CN207711461U - A kind of stamping equipment buffer gear - Google Patents
A kind of stamping equipment buffer gear Download PDFInfo
- Publication number
- CN207711461U CN207711461U CN201721848809.5U CN201721848809U CN207711461U CN 207711461 U CN207711461 U CN 207711461U CN 201721848809 U CN201721848809 U CN 201721848809U CN 207711461 U CN207711461 U CN 207711461U
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- CN
- China
- Prior art keywords
- pedestal
- protective plate
- spring
- pull rod
- fixedly connected
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Abstract
The utility model discloses a kind of stamping equipment buffer gears, including workholding component, lower die, maneuvering board, protective plate, pedestal, the second axis pin, sliding block, connecting rod, the first axis pin, fixed block, the first spring, hydraulic cylinder, mounting groove, second spring and sliding slot.This product uses double buffering, more preferable to the buffering effect of the present apparatus, and multiple buffer elements make the uniform force of each buffer element and relatively small, so as to improve the service life of each buffer element, to reduce the maintenance cost of enterprise；And under without outer force effect, third spring in this product is in compressive state, so that protective plate link block is connected in card slot, so that protective plate is fixed on the upper surface of pedestal, and by pulling pull rod that protective plate is allow to produce dismounting from pedestal, the scrap generated in punching course is cleared up to be conveniently operated personnel, to reduce the work difficulty of operating personnel, is greatly improved to the usability of device.
Description
Technical field
The utility model is related to a kind of buffer gear, specifically a kind of stamping equipment buffer gear.
Background technology
Punching press is that depended on pressure machine and mold apply external force to plank, band, tubing and proximate matter etc., is allowed to generate plastic deformation
Or separation, so that the forming and machining method of the workpiece (stamping parts) of required shape and size is obtained, the impact force in punching course
It is larger, it is required for that buffer gear is installed in stamping equipment.Existing stamping equipment buffer gear is mostly only with single buffering
Device, it is bad to the buffering effect of device without with double buffering, influence the practicability of device, and without with double buffering,
The power of each buffer element being subject to is relatively large, to which buffering is far from being easily damaged, to increase the maintenance cost of enterprise.It is existing
Some stamping equipment buffer gears cannot protect the scrap part generated in punching course, to having a single function for device, product
The market competitiveness it is insufficient.
Utility model content
The purpose of this utility model is to provide a kind of stamping equipment buffer gears, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of stamping equipment buffer gear, including workholding component, lower die, maneuvering board, protective plate, pedestal, the second axis pin,
Sliding block, connecting rod, the first axis pin, fixed block, the first spring, hydraulic cylinder, mounting groove, second spring and sliding slot, the pedestal
Top is equipped with maneuvering board, and the upper surface of maneuvering board is fixedly connected with lower die, and the upper surface of lower die is fixedly connected with workholding component,
And pedestal offers mounting groove, and hydraulic cylinder is fixedly connected in mounting groove, the output end of hydraulic cylinder and the lower surface of maneuvering board are fixed
Connection, and the outside of hydraulic cylinder is equipped with the first spring, maneuvering board is also connect by the first spring with pedestal, the upper table of the pedestal
Face is fixedly connected there are two symmetrical fixed block, and fixed block is rotatablely connected one end of connecting rod, connection by the first axis pin
The other end of bar is rotatably connected to sliding block by the second axis pin, and the lower surface of maneuvering board opens up that there are two symmetrical cunnings
Slot, the sliding block are slidably connected in corresponding sliding slot, and sliding block is connected by the inner wall of second spring and sliding slot, the pedestal
Upper surface is also connected with protective plate by dismantling connection device, and protective plate is cylindrical structure, and maneuvering board is in protective plate.
As further program of the utility model：The dismantling connection device by side plate, third spring, pull rod, groove,
Card slot, friction pad and protective plate link block composition, the lower surface of the protective plate are fixedly connected with that there are two the protection being mutually parallel
Link block, and pedestal opens up that there are two the card slots that match with protective plate link block, and protective plate link block plugs adjacent card
In slot, the pedestal is further opened with groove, and groove is connected to card slot, and pull rod is inserted in groove, and one end of pull rod extends to
It being contacted in card slot and with protective plate link block, the other end of pull rod extends to the outside of pedestal, and pull rod is slidably connected with pedestal,
The outer surface that the pull rod is in groove is fixedly connected there are two about the symmetrical side plate of pull rod, and face of the side plate far from card slot
Connected by the inner wall of third spring and groove.
As further program of the utility model：The face that the pull rod is contacted with protective plate link block, which is fixedly connected with, rubs
Scrubbing pad.
As further program of the utility model：The outer surface of the sliding block is equipped with wearing layer.
As further program of the utility model：One end that the pull rod is in base exterior is fixedly connected with handle,
And the outer surface of handle is fixedly connected with anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that：When stamping equipment works, it can so that maneuvering board is downward
Movement, so that hydraulic cylinder and spring are compressed, to absorb punching press by the compression of hydraulic cylinder and the first spring
Impact force in journey, to play the role of buffering, while maneuvering board moves downward, so that sliding block slides in sliding slot,
To which second spring is compressed, and the impact force in punching course can also be absorbed by the compression of second spring, it can also be right
Cushioning effect is played, it is more preferable to the buffering effect of the present apparatus to which device uses double buffering, and multiple buffer elements make
The uniform force of each buffer element and relatively small, so as to improve the service life of each buffer element, to reduce
The maintenance cost of enterprise；And under without outer force effect, the third spring in this product is in compressive state, so that pull rod squeezes
Protective plate link block is pressed, so that protective plate link block is connected in card slot, so that protective plate is fixed on the upper table of pedestal
Face, and by pulling pull rod that third spring can be made further to compress, so that pull rod no longer connects with protective plate link block
It touches, to which protective plate can produce dismounting from pedestal, the scrap generated in punching course is cleared up to be conveniently operated personnel, to
The work difficulty for reducing operating personnel greatly improves to the usability of device.
Description of the drawings
Fig. 1 is a kind of main structure diagram of stamping equipment buffer gear.
Fig. 2 is the partial enlarged view at B in Fig. 1.
Fig. 3 is a kind of present invention looks up structural representation of maneuvering board in stamping equipment buffer gear.
Fig. 4 is the partial enlarged view at A in Fig. 1.
In figure：Workholding component 1, lower die 2, maneuvering board 3, protective plate 4, pedestal 5, the second axis pin 6, sliding block 7, connecting rod
8, the first axis pin 9, fixed block 10, the first spring 11, hydraulic cylinder 12, mounting groove 13, second spring 14, sliding slot 15, side plate 16,
Third spring 17, pull rod 18, groove 19, card slot 20, friction pad 21, protective plate link block 22.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of stamping equipment buffer gear, including workholding component 1,
Lower die 2, maneuvering board 3, protective plate 4, pedestal 5, the second axis pin 6, sliding block 7, connecting rod 8, the first axis pin 9, fixed block 10, first
The top of spring 11, hydraulic cylinder 12, mounting groove 13, second spring 14 and sliding slot 15, the pedestal 5 is equipped with maneuvering board 3, maneuvering board
3 upper surface is fixedly connected with lower die 2, and the upper surface of lower die 2 is fixedly connected with workholding component 1, and pedestal 5 offers peace
Tankage 13 is fixedly connected with hydraulic cylinder 12 in mounting groove 13, and the output end of hydraulic cylinder 12 is fixedly connected with the lower surface of maneuvering board 3,
And the outside of hydraulic cylinder 12 is equipped with the first spring 11, maneuvering board 3 is also connect by the first spring 11 with pedestal 5, the pedestal 5
Upper surface be fixedly connected there are two symmetrical fixed block 10, fixed block 10 passes through the first axis pin 9 and is rotatablely connected connecting rod 8
One end, the other end of connecting rod 8 is rotatably connected to sliding block 7 by the second axis pin 6, and the lower surface of maneuvering board 3 offers two
A symmetrical sliding slot 15, the sliding block 7 are slidably connected in corresponding sliding slot 15, and sliding block 7 by second spring 14 and is slided
The inner wall of slot 15 connects, and the upper surface of the pedestal 5 is also connected with protective plate 4 by dismantling connection device, and protective plate 4 is cylinder
Shape structure, and maneuvering board 3 is in protective plate 4, and the splashing of scrap in punching course can be prevented by protective plate 4, so as to
Ensure the clean and tidy of working environment, and reduce the cost of later maintenance, and when stamping equipment work, maneuvering board 3 can be made to transport downwards
It is dynamic, so that hydraulic cylinder 12 and spring 11 are compressed, to be absorbed by the compression of hydraulic cylinder 12 and the first spring 11
Impact force in punching course, to play the role of buffering, while maneuvering board 3 moves downward, so that sliding block 7 is in sliding slot
Sliding in 15, to which second spring 14 is compressed, and can also absorb rushing in punching course by the compression of second spring 14
Power is hit, it can also be more preferable and more to the buffering effect of the present apparatus to which device uses double buffering to playing cushioning effect
A buffer element makes the uniform force of each buffer element and relatively small, so as to improve the use of each buffer element
Service life, to reduce the maintenance cost of enterprise.
The dismantling connection device is by side plate 16, third spring 17, pull rod 18, groove 19, card slot 20, friction pad 21 and prevents
Backplate link block 22 forms, and the lower surface of the protective plate 4 is fixedly connected with that there are two the protection link blocks 22 being mutually parallel, and bottom
Seat 5 opens up that there are two the card slots 20 that match with protective plate link block 22, and protective plate link block 22 plugs adjacent card slot 20
Interior, the pedestal 5 is further opened with groove 19, and groove 19 is connected to card slot 20, and pull rod 18 is inserted in groove 19, pull rod 18
One end extends in card slot 20 and is contacted with protective plate link block 22, and the other end of pull rod 18 extends to the outside of pedestal 5, and draws
Bar 18 is slidably connected with pedestal 5, the outer surface that the pull rod 18 is in groove 19 be fixedly connected there are two about pull rod 18 it is right
The side plate 16 of title, and face of the side plate 16 far from card slot 20 is connect by third spring 17 with the inner wall of groove 19, in no external force
Under effect, third spring 17 is in compressive state, so that pull rod 18 squeezes protective plate link block 22, so that protective plate
Link block 22 is connected in card slot 20, so that protective plate 4 is fixed on the upper surface of pedestal 5, and by pulling pull rod 18 can be with
So that third spring 17 further compresses, so that pull rod 18 is no longer contacted with protective plate link block 22, to which protective plate 4 can
To produce dismounting from pedestal 5, the scrap generated in punching course is cleared up to be conveniently operated personnel, to reduce operating personnel's
Work difficulty greatly improves to the usability of device.
The face that the pull rod 18 is contacted with protective plate link block 22 is fixedly connected with friction pad 21, can be with by friction pad 21
Increase the frictional force between pull rod 18 and protective plate link block 22, so that protective plate link block 22 is stronger to be connected to card
In slot 20.
The outer surface of the sliding block 7 is equipped with wearing layer, can delay the abrasion speed of sliding block 7 by wearing layer, to carry
The service life of high sliding block 7.
One end that the pull rod 18 is in outside pedestal 5 is fixedly connected with handle, and the outer surface of handle is fixedly connected with
Anti-skid chequer can be conveniently operated personnel by handle and pull pull rod 18, to be conveniently operated person works.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of stamping equipment buffer gear, including workholding component (1), lower die (2), maneuvering board (3), protective plate (4), pedestal
(5), the second axis pin (6), sliding block (7), connecting rod (8), the first axis pin (9), fixed block (10), the first spring (11), hydraulic cylinder
(12), mounting groove (13), second spring (14) and sliding slot (15), which is characterized in that the top of the pedestal (5) is equipped with maneuvering board
(3), the upper surface of maneuvering board (3) is fixedly connected with lower die (2), and the upper surface of lower die (2) is fixedly connected with workholding component
(1), and pedestal (5) offers mounting groove (13), and hydraulic cylinder (12), the output of hydraulic cylinder (12) are fixedly connected in mounting groove (13)
End is fixedly connected with the lower surface of maneuvering board (3), and the outside of hydraulic cylinder (12) is equipped with the first spring (11), and maneuvering board (3) is also
It is connect with pedestal (5) by the first spring (11), the upper surface of the pedestal (5) is fixedly connected with that there are two symmetrical fixations
Block (10), fixed block (10) are rotatablely connected one end of connecting rod (8) by the first axis pin (9), and the other end of connecting rod (8) passes through
Second axis pin (6) is rotatably connected to sliding block (7), and the lower surface of maneuvering board (3) is opened up there are two symmetrical sliding slot (15),
The sliding block (7) is slidably connected in corresponding sliding slot (15), and sliding block (7) passes through the inner wall of second spring (14) and sliding slot (15)
The upper surface of connection, the pedestal (5) is also connected with protective plate (4) by dismantling connection device, and protective plate (4) is cylindrical ties
Structure, and maneuvering board (3) is in protective plate (4).
2. a kind of stamping equipment buffer gear according to claim 1, which is characterized in that the dismantling connection device is by side
Plate (16), third spring (17), pull rod (18), groove (19), card slot (20), friction pad (21) and protective plate link block (22) group
It is fixedly connected with that there are two the protection link blocks (22) being mutually parallel at the lower surface of, the protective plate (4), and pedestal (5) opens up
There are two the card slots (20) to match with protective plate link block (22), and protective plate link block (22) plugs adjacent card slot (20)
Interior, the pedestal (5) is further opened with groove (19), and groove (19) is connected to card slot (20), and is inserted with pull rod in groove (19)
(18), one end of pull rod (18) extends in card slot (20) and is contacted with protective plate link block (22), the other end of pull rod (18)
The outside of pedestal (5) is extended to, and pull rod (18) is slidably connected with pedestal (5), the pull rod (18) is in groove (19)
Outer surface is fixedly connected there are two about the symmetrical side plate (16) of pull rod (18), and face of the side plate (16) far from card slot (20) is logical
Third spring (17) is crossed to connect with the inner wall of groove (19).
3. a kind of stamping equipment buffer gear according to claim 2, which is characterized in that the pull rod (18) and protective plate
The face of link block (22) contact is fixedly connected with friction pad (21).
4. a kind of stamping equipment buffer gear according to claim 1, which is characterized in that the outer surface of the sliding block (7)
Equipped with wearing layer.
5. a kind of stamping equipment buffer gear according to claim 2, which is characterized in that the pull rod (18) is in pedestal
(5) external one end is fixedly connected with handle, and the outer surface of handle is fixedly connected with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848809.5U CN207711461U (en) | 2017-12-26 | 2017-12-26 | A kind of stamping equipment buffer gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848809.5U CN207711461U (en) | 2017-12-26 | 2017-12-26 | A kind of stamping equipment buffer gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207711461U true CN207711461U (en) | 2018-08-10 |
Family
ID=63050174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721848809.5U Expired - Fee Related CN207711461U (en) | 2017-12-26 | 2017-12-26 | A kind of stamping equipment buffer gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207711461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331802A (en) * | 2020-03-16 | 2020-06-26 | 江西正博实业有限公司 | Sole glue injection equipment and process |
-
2017
- 2017-12-26 CN CN201721848809.5U patent/CN207711461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331802A (en) * | 2020-03-16 | 2020-06-26 | 江西正博实业有限公司 | Sole glue injection equipment and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |