CN210943857U

CN210943857U - Automatic plate taking and placing device

Info

Publication number: CN210943857U
Application number: CN201922124683.2U
Authority: CN
Inventors: 党振
Original assignee: Shenzhen Xinyongan Electronic Co ltd
Current assignee: Shenzhen Xinyongan Electronic Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-07
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to a mechanical equipment technical field provides an automatic get and put board device, including automatic alignment mechanism, transmission device and waiting to expect lift platform. Wait to expect that lift platform locates and waits to expect station department, automatic alignment mechanism includes driving motor, push pedal subassembly and correction subassembly, and the push pedal subassembly is located the long limit one side of PCB board, and the correction subassembly is located the long limit opposite side of PCB board, and the push pedal subassembly moves towards or deviates from the correction subassembly under driving motor's drive. The PCB to be tested is placed on the lifting platform for the material to be tested in a stacking mode, the control end controls the driving motor to start, and the push plate assembly is driven to move towards the PCB until the other side of the PCB abuts against the correcting assembly to achieve fixing of the direction; the transmission mechanism detects the positioned PCB on the detection device on the moving side; and transferring the PCB subjected to detection to a lower station through a transmission mechanism. The whole process automatically corrects the position of the PCB, manual taking and placing are not needed, and the efficiency is higher.

Description

Automatic plate taking and placing device

Technical Field

The utility model relates to the technical field of mechanical equipment, especially, provide an automatic board device of putting of getting for assisting PCB board test usefulness.

Background

In the PCB industry, the PCB board is subjected to line inspection before leaving the factory. The existing line detection has two modes, one is manual detection, which is easy to be wrong, and the detection efficiency is low; secondly, utilize and get the pay-off of putting the board device and detect, but the position of placing of the unable automatic adjustment PCB board of present board device of getting puts needs manual regulation to put the board fore-and-aft position and test machine smelting tool and aligns, leads to detection efficiency low like this, consequently, needs to solve the problem that the PCB board that waits to detect can't realize automatic alignment of the board device of getting of present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic get and put board device aims at solving the current problem of getting the PCB board of putting that the board device can't realize automatic alignment and treating the detection.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an automatic get and put board device for get and put PCB board and detect to the detection station, including automatic counterpoint mechanism, transport mechanism and waiting to expect lift platform, transport mechanism has and waits to expect the station, it locates to wait to expect lift platform wait to expect station department, automatic counterpoint mechanism include driving motor, connect in the push pedal subassembly and the correction subassembly of driving motor's output, the push pedal subassembly is located long limit one side of PCB board, the correction subassembly is located the long limit opposite side of PCB board, the push pedal subassembly in driving motor's drive is down towards or is deviated from the correction subassembly removes.

In one embodiment, the push plate assembly includes a plurality of positioning rods arranged along the pushing direction and a plate body sleeved on each positioning rod, and one side of the plate body departing from the PCB is connected to the output end of the driving motor.

In one embodiment, the correcting component comprises a correcting fixing frame fixed on the positioning rod and parallel to the plate body, a first correcting and pushing piece arranged on the correcting fixing frame and used for pushing one side of the long edge of the PCB, a second correcting and pushing piece arranged on the correcting fixing frame and used for pushing one side of the short edge of the PCB, and a correcting fixing plate arranged on the other side of the short edge of the PCB.

In one embodiment, the first straightening pushing piece comprises a first supporting rod arranged on the straightening fixing frame and a first straightening air cylinder arranged on the first supporting rod.

In one embodiment, the second straightening pushing piece comprises a second supporting rod arranged on the straightening fixing frame and a second straightening air cylinder arranged on the second supporting rod.

In one embodiment, the automatic plate taking and placing device further comprises a first lifting platform for placing waste products and a second lifting platform for placing finished products, the conveying mechanism further comprises a waste material station and a finished product station which are sequentially arranged along the conveying direction, the first lifting platform is arranged at the waste material station, and the second lifting platform is arranged at the finished product station.

In one embodiment, the transmission mechanism includes a support arranged along a transmission direction, a driving motor mounted on the support, a belt transmission assembly arranged on the support and capable of sliding back and forth on the support along the transmission direction, and a take-and-place plate assembly arranged on the belt transmission assembly and capable of sliding back and forth on the belt transmission assembly along the transmission direction, wherein the belt transmission assembly includes a fixed seat slidably connected to the support, two transmission column groups arranged at two ends of the fixed seat, a belt body wound around the two transmission column groups, two pressing blocks respectively arranged on the two transmission column groups, and a synchronous belt arranged between the two pressing blocks, the take-and-place plate assembly is clamped on the belt body and slidably connected to the fixed seat, and an output end of the driving motor is engaged with the synchronous belt.

In one embodiment, the plate taking and placing assembly comprises a fixed frame clamped on the belt body and arranged on the support, and a plate taking mechanism and a plate placing mechanism which are arranged on the fixed frame at intervals.

In one embodiment, the plate taking mechanism comprises a plate taking cylinder arranged on the fixed frame, a plate taking fixed plate connected to the movable end of the plate taking cylinder, and material taking assemblies arranged on the plate taking fixed plate at intervals.

In one embodiment, the plate placing mechanism comprises a plate placing cylinder arranged on the fixed frame, a plate placing fixed plate connected to the movable end of the plate placing cylinder, and a plate placing assembly arranged on the plate placing fixed plate at intervals.

The utility model has the advantages that: the utility model discloses an automatic get and put board device, its working process as follows: firstly, the PCB board that will await measuring is range upon range of places on waiting to expect lift platform, starts through control end control driving motor, drives the push pedal subassembly and moves towards the PCB board, and the opposite side of PCB board supports to lean on and realizes the fixed of position on the correction subassembly, and secondly, transport mechanism will fix a position on the detection device of PCB board removal one side and detect, and finally, the PCB board that accomplishes the detection shifts to lower station through transport mechanism. And in the next test period, the thickness of one PCB plate on the lifting platform to be subjected to material treatment is increased, and the process is repeated until all the PCB plates are tested. The whole process automatically corrects the position of the PCB, manual taking and placing are not needed, and the efficiency is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an automatic plate taking and placing device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an automatic plate taking and placing device according to another angle provided by the embodiment of the present invention;

fig. 3 is a schematic structural view of a transmission mechanism of an automatic plate taking and placing device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of another angle of the transmission mechanism of the automatic plate taking and placing device according to the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

the conveying mechanism 100, the support 10, the conveying driving motor 20, the belt conveying assembly 30, the plate taking and placing assembly 40, the fixed seat 31, the transmission column group 32, the belt body 33, the pressing block 34, the synchronous belt 35, the seat body 11, the first slide rail 12, the body 311, the second slide rail 312, the fixed mount 41, the plate taking mechanism 42, the plate placing mechanism 43, the plate taking cylinder 421, the plate taking fixed plate 422, the material taking assembly 423, the material taking arm 4231, the material taking suction cup 4232, the material taking positioning column 424, the plate placing cylinder 431, the plate placing fixed plate 432, the material placing assembly 433, the material placing arm 4331, the material feeding suction cup 4332, the material placing positioning column 434, the automatic alignment mechanism 200, the material waiting lifting platform 300, the first lifting platform 400, the second lifting platform 500, the material waiting station 100a, the waste station 100b, the finished product station 100c, the driving motor 51, the plate pushing assembly 52, the correcting assembly 53, the positioning rod 521, The device comprises a first correction ejection piece 532, a second correction ejection piece 533, a correction fixing plate 534, a first supporting rod 5321, a first correction cylinder 5322, a second supporting rod 5331, a second correction cylinder 5332 and a PCB 600.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and 2, an embodiment of the present invention provides an automatic board taking and placing device for taking and placing a PCB 600 to a detection station for detection, including an automatic alignment mechanism 200, a transmission mechanism 100 and a waiting material lifting platform 300. The conveying mechanism 100 is provided with a material waiting station 100a, the material waiting lifting platform 300 is arranged at the material waiting station 100a, the automatic alignment mechanism 200 comprises a driving motor 51, a push plate component 52 connected to the output end of the driving motor 51 and a correction component 53 which is static relative to the push plate component 52, the push plate component 52 is positioned on one side of the long edge of the PCB 600, the correction component 53 is positioned on the other side of the long edge of the PCB 600, and the push plate component 52 moves towards or away from the correction component 53 under the driving of the driving motor 51. Here, the detecting means for detecting the performance of the PCB 600 is generally provided at one side of the automatic aligning mechanism 200.

The embodiment of the utility model provides an automatic get and put board device, its working process as follows: firstly, the PCB 600 to be tested is placed on the lifting platform 300 to be tested in a stacking mode, the driving motor 51 is controlled to be started through the control end, the push plate assembly 52 is driven to move towards the PCB 600 until the other side of the PCB 600 abuts against the correcting assembly 53 to achieve fixing of the direction, secondly, the transmission mechanism 100 moves the positioned PCB 600 to the detection device on one side to detect, and finally, the PCB 600 which is detected is transferred to a lower station through the transmission mechanism 100. In the next testing period, the lifting platform 300 to be loaded is lifted by the thickness of one PCB 600, and the above process is repeated until all the PCBs 600 are tested. The whole process automatically corrects the position of the PCB 600, manual taking and placing are not needed, and the efficiency is higher.

Referring to fig. 1 and 2, in an embodiment, the push plate assembly 52 includes a plurality of positioning rods 521 disposed along the pushing direction and a plate body 522 sleeved on each positioning rod 521, wherein a side of the plate body 522 away from the PCB 600 is connected to an output end of the driving motor 51. As can be appreciated, the plate 522 is slidably translated on the positioning rod 521.

Referring to fig. 1 and fig. 2, in an embodiment, the correcting assembly 53 includes a correcting fixing frame 531 fixed on the positioning rod 521 and parallel to the board 522, a first correcting pushing member 532 disposed on the correcting fixing frame 531 and used for pushing one side of the long edge of the PCB 600, a second correcting pushing member 533 disposed on the correcting fixing frame 531 and used for pushing one side of the short edge of the PCB 600, and a correcting fixing plate 534 disposed on the other side of the short edge of the PCB 600. The orthotic assembly 53 works as follows: when the board 522 moves toward the correcting fixing frame 531, the short side direction of the PCB is positioned under the limit of the board 522 and the first correcting ejector 532, and the long side direction of the PCB is positioned under the limit of the correcting fixing plate 534 and the second correcting ejector 533.

Preferably, in one embodiment, the first straightening pushing member 532 includes a first rod 5321 disposed on the straightening fixing frame 531 and a first straightening cylinder 5322 disposed on the first rod 5321. The extending end of the first leveling cylinder 5322 can move telescopically towards the PCB 600.

Preferably, in one embodiment, the second straightening ejection member 533 includes a second support rod 5331 disposed on the straightening fixture 531 and a second straightening cylinder 5332 disposed on the second support rod 5331. The extended end of the second leveling cylinder 5332 can move telescopically toward the PCB 600.

Referring to fig. 1 and 2, in an embodiment, the automatic board picking and placing device further includes a first lifting platform 400 for placing the waste product and a second lifting platform 500 for placing the finished product, the conveying mechanism 100 further includes a waste material station 100b and a finished product station 100c sequentially arranged along the conveying direction, the first lifting platform 400 is disposed at the waste material station 100b, and the second lifting platform 500 is disposed at the finished product station 100 c. It is understood that the completed test PCB 600 is sorted by the transfer mechanism 100 according to the test structure, for example, the waste is placed on the first elevating platform 400 and the finished product is placed on the second elevating platform 500.

Referring to fig. 1, 3 and 4, in one embodiment, the transmission mechanism 100 includes a support 10 disposed along a transmission direction, a transmission driving motor 20 mounted on the support 10, a belt transmission assembly 30 disposed on the support 10 and capable of sliding back and forth on the support 10 along the transmission direction, and a pick-and-place plate assembly 40 disposed on the belt transmission assembly 30 and capable of sliding back and forth on the belt transmission assembly 30 along the transmission direction. The belt transmission assembly 30 includes a fixing seat 31 slidably connected to the support 10, two transmission column sets 32 disposed at two ends of the fixing seat 31, a belt body 33 wound around the two transmission column sets 32, two pressing blocks 34 respectively disposed on the two transmission column sets 32, and a synchronous belt 35 disposed between the two pressing blocks 34, the pick-and-place plate assembly 40 is clamped on the belt body 33 and slidably connected to the fixing seat 31, and an output end of the transmission driving motor 20 is engaged with the synchronous belt 35. Here, the timing belt 35 is stationary with respect to the belt body 33. The pick-and-place plate assembly 40 moves back and forth between the two transmission column groups 32 along with the belt body 33 so as to pick and place the PCB 600 at the position of the material-waiting station 100 a. Meanwhile, the output end of the transmission driving motor 20 is meshed with the synchronous belt 35, and the fixing seat 31 is driven to move back and forth on the support 10, so that the material taking and placing range of the material taking and placing plate assembly 40 is prolonged, cross-process material taking and placing can be achieved, manual operation is not needed, and the transmission efficiency is higher.

Referring to fig. 1, fig. 3 and fig. 4, in an embodiment, the support 10 includes a base 11, a first slide rail 12 is disposed on the base 11, and a fixing seat 31 is disposed on the first slide rail 12.

Referring to fig. 1, fig. 3 and fig. 4, in an embodiment, the fixing base 31 includes a body 311, a second sliding rail 312 is disposed on the body 311, and the pick-and-place board assembly 40 is disposed on the second sliding rail 312.

Referring to fig. 1, fig. 3 and fig. 4, in an embodiment, the pick-and-place plate assembly 40 includes a fixing frame 41 fastened to the belt body 33 and disposed on the second sliding rail 312, and a pick-and-place mechanism 42 and a place-and-place mechanism 43 spaced apart from the fixing frame 41. It will be appreciated that the fixing plate serves as a support.

Referring to fig. 1, 3 and 4, in one embodiment, the plate taking mechanism 42 includes a plate taking cylinder 421 disposed on the fixing frame 41, a plate taking fixing plate 422 connected to a movable end of the plate taking cylinder 421, and material taking assemblies 423 disposed on the plate taking fixing plate 422 at intervals. It can understand ground, get board cylinder 421 and drive and get board fixed plate 422 and reciprocate in the vertical direction to when getting the material level, get the material through getting material subassembly 423.

Referring to fig. 1, 3 and 4, in one embodiment, the material extracting assembly 423 includes an extractor arm 4231 and two extracting suction cups 4232 slidably coupled to the extractor arm 4231. It can be understood that the material taking arm 4231 is provided with a sliding groove or a guide rail, and the distance between the two material taking suction cups 4232 can be adjusted.

Referring to fig. 1, 3 and 4, in an embodiment, the plate taking mechanism 42 further includes a plurality of material taking positioning pillars 424, each material taking positioning pillar 424 is symmetrically disposed on two sides of the plate taking cylinder 421, and each material taking positioning pillar 424 penetrates through the fixing frame 41 and is connected to the plate taking fixing plate 422. It can be understood that get material reference column 424 and be supplementary to get material fixed plate and reciprocate in the vertical direction, increase mount 41 and get the stress point between the material fixed plate, improve transmission stability.

Referring to fig. 1, 3 and 4, in one embodiment, the plate placing mechanism 43 includes a plate placing cylinder 431 disposed on the fixing frame 41, a plate placing fixing plate 432 connected to a movable end of the plate placing cylinder 431, and a plate placing assembly 433 spaced apart from the plate placing fixing plate 432. As can be understood, the plate placing cylinder 431 drives the plate placing fixing plate 432 to move up and down in the vertical direction, and when the material is placed, the material is taken through the material placing component 433.

Referring to fig. 1, 3 and 4, in one embodiment, the discharging assembly 433 includes a discharging arm 4331 and two discharging suction cups 4332 slidably connected to the discharging arm 4331. It can be understood that the discharging arm 4331 is provided with a sliding groove or a guide rail, and the distance between the two discharging suckers 4332 can be adjusted.

Referring to fig. 1, 3 and 4, in an embodiment, the plate placing mechanism 43 further includes a plurality of placing positioning pillars 434, each placing positioning pillar 434 is symmetrically disposed on both sides of the plate placing cylinder 431, and each placing positioning pillar 434 penetrates through the fixing frame 41 and is connected to the plate placing fixing plate 432. It can be understood that the discharge positioning column 434 is used to assist the discharge fixing plate to move up and down in the vertical direction, so as to increase the stress point between the fixing frame 41 and the discharge fixing plate and improve the transmission stability.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an automatic get and put board device for get put the PCB board and detect to detecting the station, its characterized in that: including automatic aligning mechanism, transmission device and waiting to expect lift platform, transmission device has and waits to expect the station, it locates to wait to expect lift platform wait to expect station department, automatic aligning mechanism include driving motor, connect in the push pedal subassembly and the correction subassembly of driving motor's output, the push pedal subassembly is located long limit one side of PCB board, the correction subassembly is located the long limit opposite side of PCB board, the push pedal subassembly in driving motor's drive down moves towards or deviates from the correction subassembly removes.

2. The automatic pick-and-place board apparatus of claim 1, wherein: the push plate assembly comprises a plurality of positioning rods arranged along the pushing direction and plate bodies sleeved on the positioning rods, and one side of each plate body, which is far away from the PCB, is connected to the output end of the driving motor.

3. The automatic pick-and-place board apparatus of claim 2, wherein: the correcting component comprises a correcting fixing frame which is fixed on the positioning rod and is parallel to the plate body, a first correcting ejection piece which is arranged on the correcting fixing frame and used for ejecting one side of the long edge of the PCB, a second correcting ejection piece which is arranged on the correcting fixing frame and used for ejecting one side of the short edge of the PCB, and a correcting fixing plate which is arranged on the other side of the short edge of the PCB.

4. The automatic pick-and-place plate apparatus of claim 3, wherein: the first correction ejection piece comprises a first support rod arranged on the correction fixing frame and a first correction air cylinder arranged on the first support rod.

5. The automatic pick-and-place plate apparatus of claim 3, wherein: the second correction ejection piece comprises a second supporting rod arranged on the correction fixing frame and a second correction cylinder arranged on the second supporting rod.

6. The automatic pick-and-place board apparatus of claim 1, wherein: the automatic plate taking and placing device further comprises a first lifting platform used for placing waste products and a second lifting platform used for placing finished products, the conveying mechanism further comprises a waste material station and a finished product station which are sequentially arranged along the conveying direction, the first lifting platform is arranged on the waste material station, and the second lifting platform is arranged on the finished product station.

7. The automatic pick-and-place board apparatus of claim 6, wherein: transport mechanism include the support of laying along transmission direction, install in driving motor on the support, locate on the support and can in on the support along transmission direction gliding belt transmission assembly around and locate on the belt transmission assembly and can in on the belt transmission assembly along transmission direction gliding getting around put the board subassembly, the belt transmission assembly include sliding connection in the fixing base of support, locate two drive column groups at fixing base both ends, around in two the belt body of drive column group, locate two respectively two compact heap on the drive column group and locate two hold-in range between the compact heap, get and put the board subassembly card and locate belt body and sliding connection in on the fixing base, driving motor's output with the hold-in range meshing.

8. The automatic access panel apparatus of claim 7, wherein: the plate taking and placing assembly comprises a fixing frame and a plate placing mechanism, wherein the fixing frame is connected with the belt body and arranged on the support, and the plate taking mechanism and the plate placing mechanism are arranged on the fixing frame at intervals.

9. The automatic access panel apparatus of claim 8, wherein: the plate taking mechanism comprises a plate taking cylinder arranged on the fixed frame, a plate taking fixed plate connected to the movable end of the plate taking cylinder and material taking assemblies arranged on the plate taking fixed plate at intervals.

10. The automatic access panel apparatus of claim 8, wherein: the plate placing mechanism comprises a plate placing cylinder arranged on the fixed frame, a plate placing fixed plate connected to the movable end of the plate placing cylinder, and material placing assemblies arranged on the plate placing fixed plate at intervals.