CN106273614A - A kind of large-scale press machine - Google Patents
A kind of large-scale press machine Download PDFInfo
- Publication number
- CN106273614A CN106273614A CN201610903874.7A CN201610903874A CN106273614A CN 106273614 A CN106273614 A CN 106273614A CN 201610903874 A CN201610903874 A CN 201610903874A CN 106273614 A CN106273614 A CN 106273614A
- Authority
- CN
- China
- Prior art keywords
- work platforms
- lathe bed
- crank
- briquetting
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/10—Brakes specially adapted for presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/12—Clutches specially adapted for presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of large-scale press machine, including rotating shaft, axostylus axostyle, work platforms, lathe bed, crank, connecting rod and briquetting, described lathe bed is fixing with work platforms to be welded, work platforms is arranged on base, axostylus axostyle runs through base and work platforms, connecting fixing to base and work platforms, one end of axostylus axostyle is provided with fixing device, and axostylus axostyle is fixed by fixing device；Described work platforms is provided with through hole, and the two ends of through hole are provided with fixture.This large-scale press machine, arranges brake and clutch, and it is chain that both form mechanical electric, it is ensured that clutch engages front brake and necessarily unclamps, and brake front clutch disengages, and improves automation degree of equipment；By crank and forming machanism, the rotary motion of motor is converted to the straight reciprocating motion of briquetting, blank is formed processing and forging and stamping, stable action, reliable operation, is widely used in the techniques such as punching press, extruding, die forging and powder metallurgy.
Description
Technical field
The present invention relates to mechanical stamping device applied technical field, a kind of large-scale press machine.
Background technology
Stamping machine is a kind of forging equipment, is often widely used in the middle of mold casting process, is to pass through motor-driven
Flywheel, and by clutch, travelling gear drives toggle to make slide block move up and down, and drives drawing die to steel plate
A kind of equipment of molding, but the use process of stamping machine is also to have the biggest danger, and stamping machine is carrying out mould punching
During pressure, in order to by mould punching molding, strength when drift and contacting dies is the hugest, so the most small-sized rushes
Press is when operation, it is desirable to can only single operate, and reduces the unexpected probability occurred, but in the punching press of some large molds
During, stamping machine fits into enforcement use the many people of needs, during the use of these large-scale stamping machines, and the safety of operator
Problem becomes a very important problem.
Summary of the invention
It is an object of the invention to provide a kind of large-scale press machine, on the basis of original, increase brake and clutch
Device, it is chain that both form mechanical electric, it is ensured that clutch engages front brake and necessarily unclamps, and brake front clutch takes off
Open, improve automation degree of equipment；The straight line rotary motion of motor being converted to briquetting by crank and forming machanism is past
Multiple motion, forms processing and forging and stamping, stable action, reliable operation, is widely used in punching press, extruding, die forging and powder blank
The techniques such as end is metallurgical are with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of large-scale press machine, including rotating shaft, axostylus axostyle,
Work platforms, lathe bed, crank, connecting rod and briquetting, described lathe bed is fixing with work platforms to be welded, and work platforms is arranged on base
On, axostylus axostyle runs through base and work platforms, connects fixing to base and work platforms, and one end of axostylus axostyle is provided with fixing device, Gu
Determine device to be fixed by axostylus axostyle；Described work platforms is provided with through hole, and the two ends of through hole are provided with fixture, and fixture is fixedly welded on
One end of screw rod, the outside of screw rod is wrapped by bearing block, and bearing block is fixedly mounted on work platforms by nut；Institute
The top stating lathe bed is provided with motor cabinet, and motor cabinet is installed with motor, and the outfan connection of motor is installed with master
Driving wheel；Described rotating shaft runs through lathe bed, and the two ends of rotating shaft are installed with big belt wheel and little gear respectively, and big belt wheel leads to drivewheel
Cross belt to be flexibly connected；Described crank is arranged on lathe bed, and crank includes connecting rod, crank axle and clamping head, and connecting rod is connected to song
On handle, connecting rod is hinged with crank, and the two ends regulation welding crank axle of crank, clamping head is fixedly connected on the bottom of connecting rod, crank
Axle runs through lathe bed；The two ends of described crank axle are respectively fixedly connected with rear brake and gear wheel, and little gear engages with gear wheel, greatly
The inner side of gear is provided with clutch, and clutch is arranged on crank axle；Adjusting means it is provided with on described lathe bed, solid on lathe bed
Dingan County is equipped with guide rail, and briquetting is arranged on the bottom of connecting rod, connecting rod and briquetting and connects by clamping head is fixing, the two ends of briquetting
Being provided with cross bar, cross bar is connected to the inner side of guide rail.
Preferably, described briquetting is rectangular structure, and briquetting uses carbon steel forging molding, is provided with between briquetting and cross bar
Buffer unit.
Preferably, described lathe bed arranges reinforcement with the junction of base, the bottom fixed installation spring base of base.
Preferably, the outside of described drivewheel and big belt wheel is wrapped up by protective cover, and protective cover is connected to the side of lathe bed.
Preferably, the surface of described work platforms is provided with waveform anti-slip veins.
Preferably, the medial wall of described fixture is provided with rubber blanket.
Compared with prior art, the invention has the beneficial effects as follows:
(1) this large-scale press machine, arranges brake and clutch, and it is chain that both form mechanical electric, it is ensured that clutch engages
Front brake is necessarily unclamped, and brake front clutch disengages, and improves automation degree of equipment；By crank and briquetting
The rotary motion of motor is converted to the straight reciprocating motion of briquetting by mechanism, and blank forms processing and forging and stamping, and action is put down
Surely, reliable operation, it is widely used in the techniques such as punching press, extruding, die forging and powder metallurgy.
(2) this large-scale press machine, briquetting is rectangular structure, and briquetting uses carbon steel forging molding, and rigidity is high, uses the longevity
Life is long, is provided with buffer unit, plays cushioning effect between briquetting and cross bar, it is to avoid pressure is excessive and defective work piece；Lathe bed with
The junction of base arranges reinforcement, strengthens the stability in the large of press machine, the bottom fixed installation spring base of base, tool
There is good damping effect, reduce the noise produced in work process；Protective cover bag is passed through in the outside of drivewheel and big belt wheel
Wrapping up in, protective cover is connected to the side of lathe bed, and drivewheel and big belt wheel are played protective action, it is to avoid dust is at drivewheel and big band
Accumulate on wheel, also improve the safety of equipment simultaneously；The surface of work platforms is provided with waveform anti-slip veins, plays anti-skidding work
With, prevent workpiece interactive on work platforms；The medial wall of fixture is provided with rubber blanket, it is to avoid pressure is excessive and defective work piece,
The surface of workpiece leaves catcher mark, affects the aesthetic property of workpiece.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the crank structure schematic diagram of the present invention；
Fig. 4 is the work platforms schematic diagram of the present invention.
In figure: 1 drivewheel；2 belts；3 brakes；4 guide rails；5 rotating shafts；6 big belt wheels；7 axostylus axostyles；8 fixing devices；9 bases；
10 work platformses；11 lathe beds；12 little gears；13 adjusting meanss；14 clutches；15 gear wheels；16 motors；17 cranks；18 motors
Seat；19 connecting rods；20 briquettings；21 cross bars；22 crank axles；23 clamping heads；24 through holes；25 fixtures；26 bearing blocks；27 screw rods.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-4, the present invention provides a kind of technical scheme: a kind of large-scale press machine, including rotating shaft 5, axostylus axostyle 7,
Work platforms 10, lathe bed 11, crank 17, connecting rod 19 and briquetting 20, lathe bed 11 is fixing with work platforms 10 to be welded, work platforms
10 are arranged on base 9, and axostylus axostyle 7 runs through base 9 and work platforms 10, and by base 9 and the fixing connection of work platforms 10, work is flat
The surface of platform 10 is provided with waveform anti-slip veins, plays anti-skidding effect, prevents workpiece interactive on work platforms 10；The one of axostylus axostyle 7
End is provided with fixing device 8, and axostylus axostyle 7 is fixed by fixing device 8；Lathe bed 11 arranges reinforcement with the junction of base 9, strengthens
The stability in the large of press machine, the bottom fixed installation spring base of base 9, there is good damping effect, reduce work
The noise produced during work；Work platforms 10 is provided with through hole 24, and the two ends of through hole 24 are provided with fixture 25, the inner side of fixture 25
Wall is provided with rubber blanket, it is to avoid pressure is excessive and defective work piece, leaves catcher mark on the surface of workpiece, affects the aesthetic property of workpiece；Folder
Tool 25 is fixedly welded on one end of screw rod 27, and the outside of screw rod 27 is wrapped by bearing block 26, and bearing block 26 passes through nut
It is fixedly mounted on work platforms 10；The top of lathe bed 11 is provided with motor cabinet 18, and motor cabinet 18 is installed with motor 16, electricity
The outfan connection of machine 16 is installed with drivewheel 1；Rotating shaft 5 runs through lathe bed 11, and the two ends of rotating shaft 15 fixedly mount respectively
Big belt wheel 6 and little gear 12, big belt wheel 6 is had to be flexibly connected by belt 2 with drivewheel 1；Drivewheel 1 and the outside of big belt wheel 6
Being wrapped up by protective cover, protective cover is connected to the side of lathe bed 11, and drivewheel 1 and big belt wheel 6 are played protective action, it is to avoid ash
Dirt is accumulated on drivewheel 1 and big belt wheel 6, also improves the safety of equipment simultaneously；Crank 17 is arranged on lathe bed 11, crank
17 include connecting rod 19, crank axle 22 and clamping 23, and connecting rod 19 is connected on crank 17, and connecting rod 19 is hinged with crank 17, crank
The two ends regulation welding crank axle 22 of 17, clamping 23 is fixedly connected on the bottom of connecting rod 19, and crank axle 17 runs through lathe bed 11；Bent
The two ends of arbor 22 are respectively fixedly connected with rear brake 3 and gear wheel 15, and little gear 12 engages with gear wheel 15, gear wheel 15
Inner side is provided with clutch 14, and clutch 14 is arranged on crank axle 22；Arranging brake 3 and clutch 14, both form machine
Tool electrical interlocks, it is ensured that clutch 14 engages front brake 4 and necessarily unclamps, and brake 4 is braked front clutch 14 and disengaged, and improves
Automation degree of equipment；Being provided with adjusting means 13 on lathe bed 11, lathe bed 11 is installed with guide rail 4, briquetting 20 is arranged on
The bottom of connecting rod 19, briquetting 20 is rectangular structure, and briquetting 20 uses carbon steel forging molding, and rigidity is high, and service life is long, pressure
It is provided with buffer unit between block 20 and cross bar 21, plays cushioning effect, it is to avoid pressure is excessive and defective work piece；Connecting rod 19 He
Briquetting 20 connects by clamping 23 is fixing, and the two ends of briquetting 20 are provided with cross bar 21, and cross bar 21 is connected to the inner side of guide rail 4；
By crank 17 and briquetting 20 mechanism, the rotary motion of motor 16 is converted to the straight reciprocating motion of briquetting 20, blank is carried out
The metal forming machinery of forming, stable action, reliable operation, it is widely used in the techniques such as punching press, extruding, die forging and powder metallurgy.
The operation principle of the present invention is as follows；
Workpiece is placed on work platforms 10, by the rotation of screw rod 27, utilizes fixture 26 by Workpiece clamping；Motor 16 drives
Drivewheel rotates, and drives big belt wheel 6 to rotate by belt 20, thus driving pinion 16 and gear wheel 16 rotate；Pass through crank
17 and briquetting 20 mechanism the rotary motion of motor 16 is converted to the straight reciprocating motion of briquetting 20, workpiece is formed processing
And forging and stamping.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a large-scale press machine, including rotating shaft (5), axostylus axostyle (7), work platforms (10), lathe bed (11), crank (17), connects
Bar (19) and briquetting (20), it is characterised in that: described lathe bed (11) is fixing with work platforms (10) to be welded, work platforms (10)
Being arranged on base (9), axostylus axostyle (7) runs through base (9) and work platforms (10), base (9) and work platforms (10) is fixed
Connecting, one end of axostylus axostyle (7) is provided with fixing device (8), and axostylus axostyle (7) is fixed by fixing device (8)；Described work platforms
(10) being provided with through hole (24), the two ends of through hole (24) are provided with fixture (25), and fixture (25) is fixedly welded on the one of screw rod (27)
End, the outside of screw rod (27) is wrapped by bearing block (26), and bearing block (26) is fixedly mounted on work platforms by nut
(10) on；The top of described lathe bed (11) is provided with motor cabinet (18), and motor cabinet (18) is installed with motor (16), motor
(16) outfan connection is installed with drivewheel (1)；Described rotating shaft (5) runs through lathe bed (11), the two ends of rotating shaft (15)
Being installed with big belt wheel (6) and little gear (12) respectively, big belt wheel (6) is flexibly connected by belt (2) with drivewheel (1)；
Described crank (17) is arranged on lathe bed (11), and crank (17) includes connecting rod (19), crank axle (22) and clamping head (23), connecting rod
(19) being connected on crank (17), connecting rod (19) is hinged with crank (17), two ends regulation welding crank axle (22) of crank (17),
Clamping head (23) is fixedly connected on the bottom of connecting rod (19), and crank axle (17) runs through lathe bed (11)；The two of described crank axle (22)
End is respectively fixedly connected with rear brake (3) and gear wheel (15), and little gear (12) engages with gear wheel (15), gear wheel (15)
Inner side is provided with clutch (14), and clutch (14) is arranged on crank axle (22)；Regulation dress it is provided with on described lathe bed (11)
Putting (13), lathe bed (11) is installed with guide rail (4), briquetting (20) is arranged on the bottom of connecting rod (19), connecting rod (19)
Connecting by clamping head (23) is fixing with briquetting (20), the two ends of briquetting (20) are provided with cross bar (21), and cross bar (21) is connected to
The inner side of guide rail (4).
The large-scale press machine of one the most according to claim 1, it is characterised in that: described briquetting (20) is cuboid knot
Structure, briquetting (20) uses carbon steel forging molding, is provided with buffer unit between briquetting (20) and cross bar (21).
The large-scale press machine of one the most according to claim 1, it is characterised in that: described lathe bed (11) and base (9)
Junction arranges reinforcement, the bottom fixed installation spring base of base (9).
The large-scale press machine of one the most according to claim 1, it is characterised in that: described drivewheel (1) and big belt wheel (6)
Outside wrapped up by protective cover, protective cover is connected to the side of lathe bed (11).
The large-scale press machine of one the most according to claim 1, it is characterised in that: the surface of described work platforms (10) sets
There is waveform anti-slip veins.
The large-scale press machine of one the most according to claim 1, it is characterised in that: the medial wall of described fixture (26) is provided with
Rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610903874.7A CN106273614A (en) | 2016-10-18 | 2016-10-18 | A kind of large-scale press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610903874.7A CN106273614A (en) | 2016-10-18 | 2016-10-18 | A kind of large-scale press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106273614A true CN106273614A (en) | 2017-01-04 |
Family
ID=57718511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610903874.7A Pending CN106273614A (en) | 2016-10-18 | 2016-10-18 | A kind of large-scale press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106273614A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297415A (en) * | 2017-06-29 | 2017-10-27 | 盐城市丰顺家居科技有限责任公司 | A kind of mould finishes punch press |
| CN107520309A (en) * | 2017-09-07 | 2017-12-29 | 苏州纽东精密制造科技有限公司 | A kind of punch press for being easy to fix workpiece |
| CN108501278A (en) * | 2018-03-07 | 2018-09-07 | 苏州市天星山精密模具有限公司 | A kind of simple type precision die press machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1627947A1 (en) * | 1967-03-15 | 1971-02-25 | Mckain John Andrew | Machine, especially press |
| US5564333A (en) * | 1995-10-02 | 1996-10-15 | Palmer; Russell W. | Spring biased flywheel |
| CN104149382A (en) * | 2014-07-17 | 2014-11-19 | 安徽和翔机械科技有限公司 | Novel energy-saving punch press |
| CN204700225U (en) * | 2015-06-10 | 2015-10-14 | 郭吉 | A kind of gap-framepress |
| CN204842587U (en) * | 2015-06-25 | 2015-12-09 | 安徽鸿凌机电仪表(集团)有限公司 | Stamping press |
-
2016
- 2016-10-18 CN CN201610903874.7A patent/CN106273614A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1627947A1 (en) * | 1967-03-15 | 1971-02-25 | Mckain John Andrew | Machine, especially press |
| US5564333A (en) * | 1995-10-02 | 1996-10-15 | Palmer; Russell W. | Spring biased flywheel |
| CN104149382A (en) * | 2014-07-17 | 2014-11-19 | 安徽和翔机械科技有限公司 | Novel energy-saving punch press |
| CN204700225U (en) * | 2015-06-10 | 2015-10-14 | 郭吉 | A kind of gap-framepress |
| CN204842587U (en) * | 2015-06-25 | 2015-12-09 | 安徽鸿凌机电仪表(集团)有限公司 | Stamping press |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297415A (en) * | 2017-06-29 | 2017-10-27 | 盐城市丰顺家居科技有限责任公司 | A kind of mould finishes punch press |
| CN107520309A (en) * | 2017-09-07 | 2017-12-29 | 苏州纽东精密制造科技有限公司 | A kind of punch press for being easy to fix workpiece |
| CN108501278A (en) * | 2018-03-07 | 2018-09-07 | 苏州市天星山精密模具有限公司 | A kind of simple type precision die press machine |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
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| WD01 | Invention patent application deemed withdrawn after publication |