CN208322625U - Automobile gearbox parking cam ring automatic press mounting device - Google Patents
Automobile gearbox parking cam ring automatic press mounting device Download PDFInfo
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- CN208322625U CN208322625U CN201820883773.2U CN201820883773U CN208322625U CN 208322625 U CN208322625 U CN 208322625U CN 201820883773 U CN201820883773 U CN 201820883773U CN 208322625 U CN208322625 U CN 208322625U
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Abstract
The utility model discloses a kind of automobile gearbox parking cam ring automatic press mounting devices, including rack and rack-mounted feeding mechanism, positioning mechanism, transfer press-loading device and transfer mechanism.The automobile gearbox passes through the mutual cooperation of feeding mechanism, positioning mechanism, transfer press-loading device and transfer mechanism with parking cam ring automatic press mounting device, instead of manual operations in the prior art, it can be realized the full automation production of cam ring press fitting, greatly reduce the labor intensity of worker, it improves work efficiency and product quality, reduces production cost.
Description
Technical field
The utility model relates to automobile gearbox parts machining technical field more particularly to a kind of automobile gearboxes with staying
Vehicle cam ring automatic press mounting device.
Background technique
Currently, domestic double clutch gearbox technical researches are in period of expansion, related components are mainly or by import.
Due to the R&D direction that double clutch is current speed change box technology, the exploitation of automobile gearbox parking cam ring has huge
The exploitation of market value, the product can further enhance the grasp to double clutch gearbox kernel component monotechnicses, so that
Product Precision, performance, life and reliability can meet the double clutch gearbox parking system applying working condition, it is ensured that can bear to stay
The impact force generated during vehicle, while ensuring the service life of needle bearing during operation.
One kind of the existing automobile gearbox parking cam ring such as Patent No. CN206860686U of our company's application
Automobile gearbox parking cam ring structure, since structure is complicated and irregular for the cam ring, installation positioning is very inconvenient, with
Toward being all by carrying out positioning press fitting by hand, processing efficiency is poor, and defect rate is higher, needs a large amount of labour of worker.
Utility model content
The utility model for the defects in the prior art, provide it is a kind of it is easy to operate, accurate positioning is reliable, automation journey
Degree height, defect rate lower automobile gearbox parking cam ring automatic press mounting device.
The utility model solves above-mentioned technical problem and adopts the technical scheme that: a kind of automobile gearbox parking cam ring
Automatic press mounting device, including rack and rack-mounted feeding mechanism, positioning mechanism, transfer press-loading device and drag-over unit
Structure.
Firstly, it is necessary to which what is solved is the feeding problems of product, including the Primary Location and feeding of product.Due to cam
Ring structure is irregular, is before typically all to carry out positioning and feeding using manual.Therefore, a autoloader how is designed
Structure, can meet the feeding of cam ring outer ring and powder metallurgy ring feeding simultaneously is technical problem to be solved in the utility model.
The utility model devises a special feeding mechanism, for cam ring outer ring and powder metallurgy ring to be delivered to
On positioning mechanism, including cam ring outer ring feeding mechanism and powder metallurgy ring feeding mechanism, cam ring outer ring feeding mechanism
And powder metallurgy ring feeding mechanism correspondence is fixed on bottom plate, cam ring outer ring feeding mechanism or powder metallurgy ring feeder
Structure includes positioning component and transfer assembly, and the positioning component includes fixed station, lifting electric cylinders, riser guide, lift block, supporting plate
And several positioning material bars, the positioning material bar are fixed on fixed station, each positioning material bar surrounds placed channel, the lift block set
It is located at outside placed channel, the riser guide is fixed on bottom plate side, and the supporting plate is arranged on riser guide, supporting plate one end pair
It should be arranged in below lift block, the lifting electric cylinders are connect with supporting plate, and lifting electric cylinders can drive supporting plate to glide along riser guide
It moves that lift block is driven to go up and down, the transfer assembly is correspondingly arranged at positioning material bar top, including fixing seat, cylinder, transverse direction
Guide rail and clamping jaw tooling, the cross slide way are fixed in fixing seat, and the clamping jaw tooling is arranged on cross slide way, the gas
Cylinder can drive clamping jaw tooling, and transversely guide rail slides.
It then, is the orientation problem of product after feeding.How to realize cam ring outer ring and the accurate positionin of powder metallurgy ring is
Technical problem to be solved in the utility model.The problems such as needing to be related among this to turn to, going up and down.
The utility model devises special positioning mechanism, and the positioning mechanism is correspondingly arranged at the output of feeding mechanism
End, for receiving the feeding mechanism cam ring outer ring that comes of conveying and powder metallurgy ring, including cam ring outer ring positioning mechanism and
Powder metallurgy ring positioning mechanism, cam ring outer ring positioning mechanism or powder metallurgy ring positioning mechanism include that cylinder, straight line are led
To shaft assembly, stepper motor and positioning table, the cylinder is connect with straight-line guidance shaft assembly, and the positioning table is fixed on straight line and leads
To shaft assembly top, the stepper motor is connect with positioning table, and cylinder can drive positioning table lifting by straight-line guidance shaft assembly,
Stepper motor can drive positioning table to rotate around straight-line guidance shaft assembly.
It then, is more important press-loading device, not only will be in view of press fitting among this problem of, it is also necessary to consider powder
The problem of last metallurgy ring is shifted and is matched with cam ring outer ring.
The utility model devises special transfer press-loading device, and transfer press-loading device is used for powder metallurgy ring localization machine
Powder metallurgy ring on structure is transferred on the positioning mechanism of cam ring outer ring, and it is assembled to carry out powder metallurgy ring and cam ring outer ring
Positioning, is then pressed, and the transfer press-loading device is correspondingly arranged above positioning mechanism, including mounting rack and setting are being pacified
Pressurized cylinder, the punching mechanism shelved, the punching mechanism include guide rail, electric cylinders, slide unit, punch assembly and powder metallurgy ring
It is pressed positioning component, the guide rail is fixed on mounting rack, and the slide unit is arranged on guide rail, and the electric cylinders are connect with slide unit,
The punch assembly is fixed on slide unit, and the pressurized cylinder is correspondingly arranged on punch assembly, the powder metallurgy ring press fitting
Positioning component is fixed on punch assembly bottom end, and electric cylinders can drive slide unit to slide along guide rail, and pressurized cylinder can be driven by punch assembly
Dynamic powder metallurgy ring press fitting positioning component decline carries out punching press.
Finally, needing the problem of how shifting in view of product after molding.
The utility model devises special transfer mechanism, described for sending out the cam ring finished product after press fitting automatically
Transfer mechanism is correspondingly arranged at cam ring outer ring positioning mechanism side, including transfer guide rail, clamping jaw tooling, rodless cylinder and conveying
Machine, the transfer guide rail are fixed on the rack, and on transfer guide rail, the rodless cylinder can drive folder for the clamping jaw tooling setting
Pawl tooling is correspondingly arranged at below clamping jaw tooling along transfer guide rail sliding, the conveyer.
In order to further increase working efficiency, two groups of positioning material bars, two groups of positioning material bars point are fixed on the fixed station
Placed channel is not surrounded, is fixed between every group of positioning material bar by fixed ring.The positioning component further includes rotary cylinder, described
Rotary cylinder is connect with fixed station, and rotary cylinder can drive fixed station to rotate.When one group of positioning material bar is when carrying out feeding,
Operator can feed on another group of positioning material bar, without carrying out shutdown operation, greatly improve work efficiency.
In order to accurately controlling in feeding process, prevent substandard products or leakage pressure, material confirmation has been fixed on the bottom plate
Switch, it is described to have material confirmation switch corresponding with placed channel bottom end, be fixed with sensing chip on the supporting plate, the sensing chip and
Lift block is corresponding, and the riser guide top is fixed with top confirmation switch, the top confirmation switch and placed channel top
It holds corresponding.The validity that ensure that subsequent press fitting is matched by inductive switch.
For the ease of grabbing cam ring outer ring, powder metallurgy ring, cam ring finished product, the clamping jaw tooling includes guide rod gas
Cylinder, parallel clamping jaw cylinder, pressing plate and clamping jaw, on cross slide way or transfer guide rail, guide rod cylinder can for the guide rod cylinder setting
Transversely guide rail slides, and guide rod cylinder is connected with parallel clamping jaw cylinder, and guide rod cylinder can drive parallel clamping jaw cylinder to go up and down, described
Parallel clamping jaw cylinder is connect with clamping jaw, and parallel clamping jaw cylinder can drive clamping jaw to move horizontally, and the pressing plate is fixed on parallel clamping jaw
Cylinder end, pressing plate are set in outside clamping jaw.In fact, due to being in cam ring outer ring, powder metallurgy ring, cam ring finished product
Circle is clamped, so the clamping jaw tool structure on feeding mechanism and transfer mechanism is identical, does not need to carry out classification design to it.
Due to cam ring outer ring, powder metallurgy ring position and disunity that feeding mechanism conveying comes, need to make its progress
Positioning is turned to, therefore, cam ring outer ring positioning mechanism or powder metallurgy ring positioning mechanism side are respectively fixed with positioning and open
It closes and position block, the position block is connect with slider cylinder.
In order to in production process or each of subsequent use process cam ring is all strictly managed, the powder smelting
Golden ring positioning mechanism side is fixed with code reader.
For the ease of being pressed, the punch assembly includes pressing block, press fitting main shaft, spring and positioning and guiding axis, institute
Press fitting main shaft to be stated to be arranged on slide unit, the pressing block is fixed on press fitting main shaft top, and the spring is set on press fitting main shaft,
Spring top leans with pressing block, and spring bottom end leans with slide unit, and the positioning and guiding axis is fixedly connected with press fitting main shaft,
Positioning and guiding axis is parallel with press fitting main shaft.
In order to guarantee the stability during press fitting, the powder metallurgy ring press fitting positioning component includes positioning tube, positioning
Block and several positioning core axles, the positioning tube are fixed on press fitting main shaft bottom end, and the positioning core axle is fixed on positioning tube bottom end simultaneously
It is circumferentially uniformly arranged along positioning tube, stop screw is respectively arranged on each positioning core axle, the positioning tube side offers
Sliding slot, the locating piece can slide up and down along the chute, and locating piece bottom end is fixed with positioning pin.
The beneficial effects of the utility model are: the automobile gearbox parking cam ring automatic press mounting device passes through feeder
Structure, positioning mechanism, transfer press-loading device and the mutual cooperation of transfer mechanism can instead of manual operations in the prior art
The full automation production for realizing cam ring press fitting, greatly reduces the labor intensity of worker, improves work efficiency and produce
Quality reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model automobile gearbox parking cam ring automatic press mounting device；
Fig. 2 is the structural schematic diagram of the feeding mechanism of the utility model；
Fig. 3 is the structural schematic diagram of the transfer assembly of the utility model；
Structural schematic diagram when Fig. 4 is the positioning mechanism and transfer press-loading device cooperation of the utility model；
Fig. 5 is the structural schematic diagram of the powder metallurgy ring positioning mechanism of the utility model；
Fig. 6 is the structural schematic diagram of the cam ring outer ring positioning mechanism of the utility model；
Fig. 7 is the structural schematic diagram of the transfer press-loading device of the utility model；
Fig. 8 is the punch assembly of the utility model and the structural schematic diagram of powder metallurgy ring press fitting positioning component；
Fig. 9 is the structural schematic diagram of the transfer mechanism of the utility model.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model
It is fixed.Direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom" etc.,
It is only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the utility model, rather than to
Limit the utility model.
As shown in Figure 1, a kind of automobile gearbox parking cam ring automatic press mounting device, including rack 1 and it is mounted on machine
Feeding mechanism 2, positioning mechanism 3, transfer press-loading device 4 and transfer mechanism 5 on frame 1.
Feeding mechanism as shown in Figure 2, for cam ring outer ring and powder metallurgy ring to be delivered to positioning mechanism, including
Cam ring outer ring feeding mechanism and powder metallurgy ring feeding mechanism, cam ring outer ring feeding mechanism and powder metallurgy ring feeding
Mechanism correspondence is fixed on bottom plate 211, and two sets of feeding machine structures are identical, and cam ring outer ring feeding mechanism or powder metallurgy ring are sent
Material mechanism includes positioning component and transfer assembly, and the positioning component includes fixed station 213, lifting electric cylinders 218, riser guide
219, lift block 214, supporting plate 215 and several positioning material bars 216, the positioning material bar 216 are vertically fixed on fixed station 213,
Each positioning material bar 216 surrounds placed channel, and cam ring outer ring or powder metallurgy ring can be set on placed channel one by one, described
Lift block 214 is set in outside placed channel, and the riser guide 219 is fixed on 211 side of bottom plate, and the setting of supporting plate 215 exists
On riser guide 219,215 one end of supporting plate is correspondingly arranged at 214 lower section of lift block, and the lifting electric cylinders 218 connect with supporting plate 215
It connects, lifting electric cylinders 218 can drive supporting plate 215 to slide up and down along riser guide 219, and supporting plate 215 can hold up 214 liters of lift block
Drop, to make the cam ring outer ring or the lifting of powder metallurgy ring on lift block 214.
Preferably, being respectively fixed with two groups of positioning material bars 216 on two fixed station 213, two groups of positioning material bars 216 divide
Placed channel is not surrounded, and every group of 216 top of positioning material bar is fixed by fixed ring 217.The positioning component further includes rotary pneumatic
Cylinder 212, the rotary cylinder 212 are connect with fixed station 213, and rotary cylinder 212 can drive fixed station 213 to rotate.Determine when one group
Position material bar 216 when carrying out feeding, operator can feed on another group of positioning material bar 216, without into
Row shutdown operation.
The corresponding material that has been fixed with of all directions confirms switch 2112 on the bottom plate 211, described to have material confirmation switch 2112
It is corresponding with placed channel bottom end, it can incude whether each placed channel has workpiece, be fixed with sensing chip on the supporting plate 215
2111, the sensing chip 2111 is corresponding with lift block 214, for incuding whether have workpiece on lift block 214, the lifting
219 top of guide rail is fixed with top and confirms switch 2110, and the top confirmation switch 2110 is corresponding with placed channel top, uses
Whether there is workpiece when incuding transfer assembly and being shifted, anti-leak-stopping is grabbed.It is matched by each inductive switch, ensure that subsequent pressure
The validity of dress.
Transfer assembly as shown in Figure 3, the transfer assembly are correspondingly arranged at positioning material bar top, two positioning mechanism tops
Transfer assembly structure it is identical, including fixing seat 223, rodless cylinder 221, cross slide way 222 and clamping jaw tooling, the transverse direction
Guide rail 222 is fixed in fixing seat 223, and the clamping jaw tooling is arranged on cross slide way 222, and the rodless cylinder 221 can drive
Transversely guide rail 222 slides dynamic clamping jaw tooling.
The clamping jaw tooling includes guide rod cylinder 224, parallel clamping jaw cylinder 225, pressing plate 226 and clamping jaw 227, the guide rod
Cylinder 224 is arranged on cross slide way 222, and guide rod cylinder 224 can transversely guide rail 222 be slided, and guide rod cylinder 224 is pressed from both sides with parallel
Pawl cylinder 225 connects, and guide rod cylinder 224 can drive parallel clamping jaw cylinder 225 to go up and down, the parallel clamping jaw cylinder 225 and clamping jaw
227 connections, clamping jaw 227 are a pair, and parallel clamping jaw cylinder 225 can drive clamping jaw 227 to move horizontally, and the pressing plate 226 is fixed on
Parallel 225 bottom end of clamping jaw cylinder, pressing plate 226 are set in outside clamping jaw 227, and parallel clamping jaw cylinder 225 can drive two clamping jaws 227
It is displaced outwardly simultaneously, two clamping jaws 227 can prop up the inner hole of cam ring outer ring, powder metallurgy ring, cam ring finished product, to realize
It clamps.In fact, due to being clamped to the inner hole of cam ring outer ring, powder metallurgy ring, cam ring finished product, so feeder
Clamping jaw tool structure on structure and transfer mechanism is identical, does not need to carry out classification design to it.
Positioning mechanism as shown in Figure 5, Figure 6, the positioning mechanism is correspondingly arranged at the output end of feeding mechanism, for connecing
The cam ring outer ring and powder metallurgy ring that goods-delivering mechanism conveying comes, including cam ring outer ring positioning mechanism and powder metallurgy ring
Positioning mechanism.
As shown in figure 5, the powder metallurgy ring positioning mechanism includes the first cylinder 311, the second cylinder 312, straight-line guidance
Shaft assembly 313, stepper motor and positioning table 315, first cylinder 311 are connect with the second cylinder 312, second cylinder
312 connect with straight-line guidance shaft assembly 313, and the positioning table 315 is fixed on 313 top of straight-line guidance shaft assembly, straight-line guidance
Bearing block is provided on shaft assembly 313, the stepper motor is by driving gear 314 to connect with positioning table 315, the first cylinder
311 can drive positioning table 315 to go up and down by the second cylinder 312, straight-line guidance shaft assembly 313, and stepper motor can drive positioning table
315 rotate around straight-line guidance shaft assembly 313.The shape of positioning table 315 is matched with the shape picture of powder metallurgy ring, has multiple cards
Slot is not in shake when powder metallurgy ring is placed on the positioning table 315.It is true that 315 side of positioning table is fixed with product space
Recognize switch 316, for confirming powder metallurgy ring position, so that positioning table 315 be made to rotate, is placed on positioning convenient for powder metallurgy ring
On platform 315, positioning table 315 can return back to original position, and 315 side of positioning table is further fixed on shaft and returns confirmation switch 317 in situ.
As shown in fig. 6, cam ring outer ring positioning mechanism is substantially the same with the structure of powder metallurgy ring positioning mechanism,
Including cylinder 321, straight-line guidance shaft assembly 322, stepper motor and positioning table 324, the cylinder 321 and straight-line guidance shaft assembly
322 connections, the positioning table 324 are fixed on 322 top of straight-line guidance shaft assembly, are provided with axis on straight-line guidance shaft assembly 322
Seat is held, for the stepper motor by driving gear 323 to connect with positioning table 324, cylinder 321 can pass through straight-line guidance shaft assembly
322 driving positioning tables 324 are gone up and down, and stepper motor can drive positioning table 324 to rotate around straight-line guidance shaft assembly 322.Positioning table 324
Shape matched with the shape picture of cam ring outer ring, be circular ring shape, cam ring outer ring can be set on positioning table 324, will not go out
Now shake.324 side of positioning table is fixed with product space confirmation switch 325, for confirming cam ring outer ring position, to make to determine
Position platform 325 rotates, and is placed on positioning table 325 convenient for cam ring outer ring.
Such as Fig. 4, transfer press-loading device shown in Fig. 7, shifts press-loading device and be used for powder metallurgy ring positioning mechanism 31
Powder metallurgy ring 7 be transferred on cam ring outer ring positioning mechanism 32, and spell powder metallurgy ring 7 with cam ring outer ring 6
Position is set, is then pressed.The transfer press-loading device is correspondingly arranged above positioning mechanism, including mounting rack 41 and setting
Pressurized cylinder 42, punching mechanism on mounting rack 41 are fixed with solenoid valve block 46, the slide unit 48 and electric cylinders on mounting rack 41
44 connections, electric cylinders 44 can drive slide unit 48 to slide along guide rail 45.
As shown in Figure 7, Figure 8, the punching mechanism includes punch assembly 43 and powder metallurgy ring press fitting positioning component 47, institute
It states punch assembly 43 to be fixed on slide unit 48, the pressurized cylinder 42 is correspondingly arranged at 43 top of punch assembly, the powder smelting
Jin Huan press fitting positioning component 47 is fixed on 43 bottom end of punch assembly.The punch assembly 43 includes pressing block 433, press fitting main shaft
431, spring 432 and positioning and guiding axis 435, the press fitting main shaft 431 are arranged on slide unit 48, and the pressing block 433 is fixed on
It is pressed 431 top of main shaft, 433 top of pressing block is fixed with pressure sensor 434, and the spring 432 is set in press fitting main shaft 431
On, 432 top of spring leans with pressing block 433, and 432 bottom end of spring leans with slide unit 48, the positioning and guiding axis 435 with
Press fitting main shaft 431 is fixedly connected, and positioning and guiding axis 435 is parallel with press fitting main shaft 431, prevents from being pressed main shaft during press fitting
431 rotate, and 435 top of positioning and guiding axis is fixed with inductive switch 436, for incuding the position of pressing block 433, punching press
Pressure head 437 is further fixed on block 433, correspondence is fixed with contact travel switch 438 on slide unit 48, for limiting pressing block 433
Punching stroke.
The powder metallurgy ring press fitting positioning component 47 includes positioning tube 471, locating piece 475 and several positioning core axles 472,
The positioning tube 471 is fixed on press fitting 431 bottom end of main shaft, and the positioning core axle 472 is fixed on 471 bottom end of positioning tube and along positioning
Cylinder 471 is circumferential to be uniformly arranged, and is respectively arranged with stop screw 473 on each positioning core axle 472, and stop screw 473 is to overhanging
Powder metallurgy ring can be clamped out, 471 side of positioning tube offers sliding slot 474, and the locating piece 475 can along the chute 474
It slides up and down, 475 bottom end of locating piece, which is fixed with positioning pin 476 and product, material confirmation switch 477.
As shown in figure 4, positioning mechanism 32 side in the cam ring outer ring is respectively fixed with position-sensing switch 36 and position block
37,31 side of powder metallurgy ring positioning mechanism is respectively fixed with position-sensing switch 33 and position block 34, the position-sensing switch and fixed
The position of position block is adjusted according to powder metallurgy ring 7, the structure of cam ring outer ring 6 and position, realizes the two accurate fixed
Position, to facilitate press fitting, two position blocks are connect with slider cylinder 35 respectively, and the powder metallurgy ring positioning mechanism side is also solid
Surely there is code reader 38.
Transfer mechanism as shown in Figure 9, for sending out the cam ring finished product after press fitting automatically, the transfer mechanism is corresponding
Setting is in cam ring outer ring positioning mechanism side, including transfers guide rail 55, clamping jaw tooling 54, rodless cylinder 51 and conveyer 52,
The transfer guide rail 55 is fixed on the rack, and the setting of clamping jaw tooling 54 is on transfer guide rail 55, the structure of clamping jaw tooling 54
Identical as the structure of clamping jaw tooling on feeding mechanism, the rodless cylinder 51 can drive clamping jaw tooling 54 sliding along transfer guide rail 55
Dynamic, the conveyer 52 is correspondingly arranged at 54 lower section of clamping jaw tooling, and conveyer is connect with motor 53, for exporting finished product.
When processing, powder metallurgy ring 7, cam ring outer ring 6 need to be only individually positioned in respective feeding mechanism 2 by operator
Positioning material bar 216 on；Control switch is opened, two sets of lifting electric cylinders 218 drive powder by supporting plate 215 and lift block 214 respectively
Last metallurgy ring 7 and cam ring outer ring 6 rise to top, and top confirmation switch 2110 senses workpiece, then two sets of clamping jaw toolings are equal
It starts operation；Guide rod cylinder 224 drives parallel clamping jaw cylinder 225 to decline, and parallel clamping jaw cylinder 225 drives clamping jaw 227 to be moved out
Dynamic, two clamping jaws 227 can prop up the inner hole of cam ring outer ring 6 or powder metallurgy ring 7, thus realize clamping, after clamping, no bar
Cylinder 221 drives clamping jaw tooling, and transversely guide rail 222 slides that cam ring outer ring 6 and powder metallurgy ring 7 is made to be transferred to positioning
3 top of mechanism；Second cylinder 312 drives positioning table 315 to rise by straight-line guidance shaft assembly 313, stepper motor driving positioning
Platform 315 is rotated around straight-line guidance shaft assembly 313, and product space confirms that switch 316 confirms 7 position of powder metallurgy ring, to make to determine
Position platform 315 turns to respective angles, is positioned by position-sensing switch and position block, and clamping jaw tooling is unclamped thus by powder smelting
Golden ring 7 is placed on positioning table 315, and positioning table 315 can return back to original position, likewise, corresponding fall in cam ring outer ring 6 is determined
On the platform 324 of position and complete to position；Entirely transfer press-loading device 4 is moved to 315 top of positioning table, the driving of the first cylinder 311 at this time
Positioning table 315 continues to rise, and powder metallurgy ring 7 can be clamped in powder metallurgy ring press fitting positioning component 47, passes through locating core
473 clamping of stop screw on axis 472, positioning pin 476 position；Then entirely transfer press-loading device 4 is mobile by powder metallurgy ring 7
To 324 top of positioning table, powder metallurgy ring 7 is corresponding with cam ring outer ring 6 at this time；Stamping cylinder 42 can be to pressing block 433
Punching press is carried out, so that powder metallurgy ring 7 is pressed into cam ring outer ring 6；Transfer mechanism 5 turns the cam ring finished product being pressed
It moves, last cam ring finished product is sent out by conveyer 52, completes primary press fitting.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of automobile gearbox parking cam ring automatic press mounting device, it is characterised in that: including rack and be mounted on rack
On feeding mechanism, positioning mechanism, transfer press-loading device and transfer mechanism；
The feeding mechanism includes cam ring outer ring feeding mechanism and powder metallurgy ring feeding mechanism, cam ring outer ring feeding
Mechanism and powder metallurgy ring feeding mechanism correspondence are fixed on bottom plate, and cam ring outer ring feeding mechanism or powder metallurgy ring are sent
Material mechanism includes positioning component and transfer assembly, the positioning component include fixed station, lifting electric cylinders, riser guide, lift block,
Supporting plate and several positioning material bars, the positioning material bar are fixed on fixed station, and each positioning material bar surrounds placed channel, the promotion
Block is set in outside placed channel, and the riser guide is fixed on bottom plate side, and the supporting plate is arranged on riser guide, supporting plate one
End is correspondingly arranged at below lift block, and the lifting electric cylinders are connect with supporting plate, and lifting electric cylinders can drive supporting plate along riser guide
For lower slider to driving lift block to go up and down, the transfer assembly is correspondingly arranged at positioning material bar top, including fixing seat, cylinder,
Cross slide way and clamping jaw tooling, the cross slide way are fixed in fixing seat, and the clamping jaw tooling is arranged on cross slide way, institute
The transversely guide rail sliding of clamping jaw tooling can be driven by stating cylinder；
The positioning mechanism is correspondingly arranged at the output end of feeding mechanism, including cam ring outer ring positioning mechanism and powder metallurgy ring
Positioning mechanism, cam ring outer ring positioning mechanism or powder metallurgy ring positioning mechanism include cylinder, straight-line guidance shaft assembly, step
Into motor and positioning table, the cylinder is connect with straight-line guidance shaft assembly, and the positioning table is fixed on straight-line guidance shaft assembly top
End, the stepper motor are connect with positioning table, and cylinder can drive positioning table lifting by straight-line guidance shaft assembly, and stepper motor can
Positioning table is driven to rotate around straight-line guidance shaft assembly；
The transfer press-loading device is correspondingly arranged above positioning mechanism, including mounting rack and the pressurization gas being arranged on mounting rack
Cylinder, punching mechanism, the punching mechanism include that guide rail, electric cylinders, slide unit, punch assembly and powder metallurgy ring are pressed positioning component,
The guide rail is fixed on mounting rack, and the slide unit is arranged on guide rail, and the electric cylinders are connect with slide unit, and the punch assembly is solid
It is scheduled on slide unit, the pressurized cylinder is correspondingly arranged above punch assembly, and the powder metallurgy ring press fitting positioning component is fixed
In punch assembly bottom end, electric cylinders can drive slide unit to slide along guide rail, and pressurized cylinder can drive powder metallurgy ring by punch assembly
It is pressed positioning component decline and carries out punching press；
The transfer mechanism is correspondingly arranged at cam ring outer ring positioning mechanism side, including transfers guide rail, clamping jaw tooling, without bar gas
Cylinder and conveyer, the transfer guide rail are fixed on the rack, and the clamping jaw tooling setting is on transfer guide rail, the rodless cylinder
Clamping jaw tooling can be driven along transfer guide rail sliding, the conveyer is correspondingly arranged at below clamping jaw tooling.
2. automobile gearbox according to claim 1 parking cam ring automatic press mounting device, it is characterised in that: described fixed
Hyte part further includes rotary cylinder, and the rotary cylinder is connect with fixed station, and rotary cylinder can drive fixed station to rotate.
3. automobile gearbox according to claim 2 parking cam ring automatic press mounting device, it is characterised in that: described solid
Determine to be fixed with two groups of positioning material bars on platform, two groups of positioning material bars are respectively enclosed to placed channel, pass through between every group of positioning material bar solid
Determine ring to fix.
4. automobile gearbox according to claim 3 parking cam ring automatic press mounting device, it is characterised in that: the bottom
Material confirmation switch has been fixed on plate, it is described to have material confirmation switch corresponding with placed channel bottom end, it is fixed on the supporting plate
Sensing chip, the sensing chip is corresponding with lift block, and the riser guide top is fixed with top confirmation switch, and the top is true
It is corresponding with placed channel top to recognize switch.
5. automobile gearbox according to claim 1 parking cam ring automatic press mounting device, it is characterised in that: the folder
Pawl tooling includes guide rod cylinder, parallel clamping jaw cylinder, pressing plate and clamping jaw, and the guide rod cylinder setting is led in cross slide way or transfer
On rail, guide rod cylinder can transversely guide rail be slided, and guide rod cylinder is connected with parallel clamping jaw cylinder, and guide rod cylinder can drive parallel folder
The lifting of pawl cylinder, the parallel clamping jaw cylinder are connect with clamping jaw, and parallel clamping jaw cylinder can drive clamping jaw to move horizontally, the pressing plate
It is fixed on parallel clamping jaw cylinder end, pressing plate is set in outside clamping jaw.
6. automobile gearbox according to claim 1 parking cam ring automatic press mounting device, it is characterised in that: described convex
Torus outer ring positioning mechanism or powder metallurgy ring positioning mechanism side are respectively fixed with position-sensing switch and position block, the positioning
Block is connect with slider cylinder.
7. automobile gearbox according to claim 6 parking cam ring automatic press mounting device, it is characterised in that: the powder
Last metallurgy ring positioning mechanism side is fixed with code reader.
8. automobile gearbox according to claim 1 parking cam ring automatic press mounting device, it is characterised in that: the punching
Pressure component includes that pressing block, press fitting main shaft, spring and positioning and guiding axis, the press fitting main shaft are arranged on slide unit, the punching press
Block is fixed on press fitting main shaft top, and the spring is set on press fitting main shaft, and spring top leans with pressing block, spring bottom end
It leans with slide unit, the positioning and guiding axis is fixedly connected with press fitting main shaft, and positioning and guiding axis is parallel with press fitting main shaft.
9. automobile gearbox according to claim 8 parking cam ring automatic press mounting device, it is characterised in that: the powder
Last metallurgy ring press fitting positioning component includes positioning tube, locating piece and several positioning core axles, and the positioning tube is fixed on press fitting main shaft
Bottom end, the positioning core axle are fixed on positioning tube bottom end and are circumferentially uniformly arranged along positioning tube, on each positioning core axle respectively
It is provided with stop screw, the positioning tube side offers sliding slot, and the locating piece can slide up and down along the chute, locating piece bottom end
It is fixed with positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820883773.2U CN208322625U (en) | 2018-06-07 | 2018-06-07 | Automobile gearbox parking cam ring automatic press mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820883773.2U CN208322625U (en) | 2018-06-07 | 2018-06-07 | Automobile gearbox parking cam ring automatic press mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322625U true CN208322625U (en) | 2019-01-04 |
Family
ID=64773855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201820883773.2U Active CN208322625U (en) | 2018-06-07 | 2018-06-07 | Automobile gearbox parking cam ring automatic press mounting device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848696A (en) * | 2019-03-13 | 2019-06-07 | 东莞伟嘉塑胶电子制品有限公司 | A kind of main shaft attachment kludge of doll gearbox |
| CN110744274A (en) * | 2019-09-27 | 2020-02-04 | 广东天机机器人有限公司 | Wave generator assembly quality |
-
2018
- 2018-06-07 CN CN201820883773.2U patent/CN208322625U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848696A (en) * | 2019-03-13 | 2019-06-07 | 东莞伟嘉塑胶电子制品有限公司 | A kind of main shaft attachment kludge of doll gearbox |
| CN109848696B (en) * | 2019-03-13 | 2024-04-26 | 东莞伟嘉塑胶电子制品有限公司 | Main shaft accessory assembly machine of doll gearbox |
| CN110744274A (en) * | 2019-09-27 | 2020-02-04 | 广东天机机器人有限公司 | Wave generator assembly quality |
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