CN208840266U - A kind of plate stamping machine - Google Patents
A kind of plate stamping machine Download PDFInfo
- Publication number
- CN208840266U CN208840266U CN201821399370.7U CN201821399370U CN208840266U CN 208840266 U CN208840266 U CN 208840266U CN 201821399370 U CN201821399370 U CN 201821399370U CN 208840266 U CN208840266 U CN 208840266U
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- China
- Prior art keywords
- fixedly connected
- punch
- pin
- plate
- driving structure
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- 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.)
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Abstract
The utility model discloses a kind of plate stamping machines, it is related to technical field of board processing, including workbench, the workbench includes lower substrate and upper substrate, support rod is fixedly connected between the lower substrate and upper substrate, hydraulic stem is fixedly connected with below the upper substrate, lower die holder and lower die are fixedly connected with above the lower substrate, the utility model structure is simple, it is convenient to operate, by the cooperative movement that cavity plate and punch-pin is arranged, realize the molding of product, pass through setting cam driving structure and mandril, the separation of product and punch-pin may be implemented, convenient for worker's pickup, it improves work efficiency, it is easy to maintain.
Description
Technical field
The utility model relates to technical field of board processing, and in particular to a kind of plate stamping machine.
Background technique
Plate refers to metal plate made of the flattened rectangular constructional material plate of normal size, including forging, rolling or casting,
Steel plate or iron plate etc., sheet metal be industry production in it is very common, in sheet fabrication production field, in technique often
It needing to carry out stamping process to plate, punching press is a kind of common prototyping method, it is widely used in the forming field of hardware products,
Punching press all includes the upper mold connecting with stamping device and fixed lower die mostly, and the good product needs of punching press are manually unloaded from lower die
Under, some products even need to remove from lower die after artificial tap, and reduce working efficiency, time and effort consuming, and people
Work percussion is likely to result in surface defects of products.
Chinese patent application is that CN206966418U discloses a kind of hardware plate stamping machine for capableing of steady discharging, it is wrapped
The lower die cavity for including lower mould holder and being arranged on lower mould holder, the top of the lower die cavity is combined with upper module, the upper mold
Block is connected with stamping device, and the lower die cavity includes that mutually matched lower mould bottom plate and lower die side is arranged on lower mould holder
Plate, the upper surface surrounding of the lower mould bottom plate are inlaid with the flush stripper in top, the following table of the lower mould bottom plate
The advantages of face, which is provided with, penetrates its discharging pushing tow cylinder that is internal and connecting with stripper lower part, the device is: saving down
Globality of the baffle plate in punching press, while can be realized stable discharging, but this kind of device structure complexity, it has not been convenient to it grasps
Make, therefore still can be further improved.
Utility model content
The purpose of this utility model is to provide a kind of plate stamping machines, caused by the prior art above-mentioned multinomial to solve
Defect.
A kind of plate stamping machine, including workbench, the workbench include lower substrate and upper substrate, the lower substrate and upper
It is fixedly connected with support rod between substrate, hydraulic stem is fixedly connected with below the upper substrate, is fixedly connected down above the lower substrate
Die holder and lower die, the lower die include fixed block, sliding block and punch-pin, and the fixed block is fixedly connected on above lower die holder, described
The identical guide post of four root knot structures is fixedly connected on fixed block, the guide post is socketed in sliding block, and the bottom end of the punch-pin is solid
Surely it is connected on fixed block and the upper end to be socketed in sliding block, the punch-pin internal recessing is simultaneously equipped with ejecting mechanism, the ejector
Structure includes mandril and cam driving structure, and the mandril lower end is socketed in limit plate and contacts with cam driving structure, described
Limit plate is fixedly connected on punch-pin inner wall, the cam driving structure driving mandril ejection up and down, liquid along limit plate
It is fixedly connected with upper die holder below compression bar, is fixedly connected with cavity plate below the upper die holder, the cavity plate lower surface is provided with leads with four
To the guide pillar hole of column kit.
Preferably, the cam driving structure includes cam and driving structure, the driving structure driving cam rotation, institute
State cam contact mandril lower end.
Preferably, the driving structure includes the motor being fixedly connected on punch-pin inner wall and rotation axis, and described turn
Moving axis is installed in cam, the output axis connection of the rotation axis and motor.
Preferably, the support rod has four and is socketed to form by bar one and bar two, and is fastened by fastening screw, described
Scroll is fixedly mounted in upper die holder side.
Preferably, the punch-pin is equipped with drawing concave bar, and the cavity plate lower surface is equipped with the drawing cooperated with drawing concave bar
Convex ribs.
Preferably, universal wheel is equipped with below the workbench.
Utility model has the advantages that structure is simple, it is convenient to operate, by the way that the cooperative movement of cavity plate and punch-pin is arranged,
The molding for realizing product may be implemented the separation of product and punch-pin, taken convenient for worker by setting cam driving structure and mandril
Part improves work efficiency, easy to maintain.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the utility model.
Fig. 2 is the structural schematic diagram of cavity plate in the utility model.
Fig. 3 is the structural schematic diagram of ejecting mechanism in the utility model.
Fig. 4 is the connection schematic diagram of driving structure and cam in the utility model.
Wherein, 1- workbench, 2- lower substrate, 3- upper substrate, 4- support rod, 5- hydraulic stem, 6- lower die holder, 7- lower die, 8-
Fixed block, 9- sliding block, 10- punch-pin, 11- guide post, 12- ejecting mechanism, 13- mandril, 14- cam driving structure, 15- limit
Plate, 16- upper die holder, 17- cavity plate, 18- guide pillar hole, 19- cam, 20- driving structure, 21- motor, 22- rotation axis, 23- drawing
Concave bar, 24- drawing convex ribs, 25- Scroll, 26- bar one, 27- bar two.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Embodiment 1
As shown in Figures 1 to 4, a kind of plate stamping machine, including workbench 1, the workbench 1 include lower substrate 2 and upper
Substrate 3 is fixedly connected with support rod 4, is fixedly connected with hydraulic stem 5 below the upper substrate 3 between the lower substrate 2 and upper substrate 3,
Lower die holder 6 and lower die 7 are fixedly connected with above the lower substrate 2, the lower die 7 includes fixed block 8, sliding block 9 and punch-pin 10, described
Fixed block 8 is fixedly connected on 6 top of lower die holder, is fixedly connected with the identical guide post 11 of four root knot structures on the fixed block 8, described
Guide post 11 is socketed in sliding block 9, and the bottom end of the punch-pin 10 is fixedly connected on fixed block 8 and the upper end is socketed on sliding block 9
Interior, 10 internal recessing of punch-pin is simultaneously equipped with ejecting mechanism 12, and the ejecting mechanism 12 includes mandril 13 and cam driving structure 14,
13 lower end of mandril is socketed in limit plate 15 and contacts with cam driving structure 14, and the limit plate 15 is fixedly connected on convex
On 10 inner wall of mould, the cam driving structure 14 drives mandril 13 to eject up and down along limit plate 15, solid below the hydraulic stem 5
Surely upper die holder 16 is connected, cavity plate 17 is fixedly connected with below the upper die holder 16,17 lower surface of cavity plate is provided with to be oriented to four
The matched guide pillar hole 18 of column 11.
In the present embodiment, the cam driving structure 14 includes cam 19 and driving structure 20, the driving structure 20
Cam 19 is driven to rotate, the cam 19 contacts 13 lower end of mandril.The driving structure 20 includes being fixedly connected on punch-pin
Motor 21 and rotation axis 22 on 10 inner walls, the rotation axis 22 are installed in cam 19, the rotation axis 22 and motor 21
Export axis connection.
Embodiment 2
As shown in Figures 1 to 4, a kind of plate stamping machine, including workbench 1, the workbench 1 include lower substrate 2 and upper
Substrate 3 is fixedly connected with support rod 4, is fixedly connected with hydraulic stem 5 below the upper substrate 3 between the lower substrate 2 and upper substrate 3,
Lower die holder 6 and lower die 7 are fixedly connected with above the lower substrate 2, the lower die 7 includes fixed block 8, sliding block 9 and punch-pin 10, described
Fixed block 8 is fixedly connected on 6 top of lower die holder, is fixedly connected with the identical guide post 11 of four root knot structures on the fixed block 8, described
Guide post 11 is socketed in sliding block 9, and the bottom end of the punch-pin 10 is fixedly connected on fixed block 8 and the upper end is socketed on sliding block 9
Interior, 10 internal recessing of punch-pin is simultaneously equipped with ejecting mechanism 12, and the ejecting mechanism 12 includes mandril 13 and cam driving structure 14,
13 lower end of mandril is socketed in limit plate 15 and contacts with cam driving structure 14, and the limit plate 15 is fixedly connected on convex
On 10 inner wall of mould, the cam driving structure 14 drives mandril 13 to eject up and down along limit plate 15, solid below the hydraulic stem 5
Surely upper die holder 16 is connected, cavity plate 17 is fixedly connected with below the upper die holder 16,17 lower surface of cavity plate is provided with to be oriented to four
The matched guide pillar hole 18 of column 11.
In the present embodiment, the cam driving structure 14 includes cam 19 and driving structure 20, the driving structure 20
Cam 19 is driven to rotate, the cam 19 contacts 13 lower end of mandril.The driving structure 20 includes being fixedly connected on punch-pin
Motor 21 and rotation axis 22 on 10 inner walls, the rotation axis 22 are installed in cam 19, the rotation axis 22 and motor 21
Export axis connection.
In addition, the support rod 4 has four and is socketed to form by bar 1 and bar 2 27, and is fastened by fastening screw,
Scroll 25 is fixedly mounted in 16 side of upper die holder.The punch-pin 10 is equipped with drawing concave bar 23,17 lower surface of cavity plate
Equipped with the drawing convex ribs 24 cooperated with drawing concave bar 23.Universal wheel is equipped with below the workbench 1.
The course of work and principle: when using the utility model, complexed metal plate workshop is used, according to practical need
It wants, several small-scale liquid compression bars is set between the lower substrate 2 in workbench 1 and lower die holder 6, and sliding block 9 can be driven along guide post 11
It resets, sheet metal is placed on punch-pin 10, Scroll 25 is fixedly mounted in 16 side of upper die holder, can be socketed PE on Scroll 25
Mould will use PE mould in production and be covered on plate surface and reduces plate surface mass defect, therefore the setting of Scroll 25 is convenient
Employee's overlay film restarts hydraulic stem 5 after overlay film, and upper die holder 16 presses to punch-pin 10 with cavity plate 17, is further continued for pushing and drives
Sliding block 9 presses to fixed block 8 along guide post 11, and the punching press of sheet metal, punching press are completed in cavity plate 17 and 10 mating reaction of punch-pin
After, start hydraulic stem 5, pull upper die holder 16 to reset with cavity plate 17, while formed product, starts motor 21, rotation axis
22 rotations, band moving cam 19, mandril 13 move, to separate product and punch-pin 10, drawing concave bar 23 and drawing convex ribs 24 cooperate
The defects of product surface quality can be optimized, reduce fold, the utility model can adjust the height of workbench 1 according to actual needs
Degree, adjusting rod 1 in bar 2 27 position and by fastening screw fastening.
Based on above-mentioned, the utility model structure is simple, and it is convenient to operate, and the cooperation for passing through setting cavity plate 17 and punch-pin 10 is transported
It is dynamic, it realizes the molding of product, by setting cam driving structure 14 and mandril 13, the separation of product Yu punch-pin 10 may be implemented,
Convenient for worker's pickup, improve work efficiency, it is easy to maintain.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, in all respects are merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.
Claims (6)
1. a kind of plate stamping machine, which is characterized in that including workbench (1), the workbench (1) includes lower substrate (2) and upper
Substrate (3) is fixedly connected support rod (4) between the lower substrate (2) and upper substrate (3), fixed below the upper substrate (3) to connect
It connects hydraulic stem (5), is fixedly connected with lower die holder (6) and lower die (7) above the lower substrate (2), the lower die (7) includes fixed block
(8), sliding block (9) and punch-pin (10), the fixed block (8) are fixedly connected on above lower die holder (6), solid on the fixed block (8)
Surely the identical guide post (11) of four root knot structures is connected, the guide post (11) is socketed in sliding block (9), the bottom of the punch-pin (10)
End is fixedly connected on fixed block (8) and the upper end is socketed in sliding block (9), and punch-pin (10) internal recessing is simultaneously equipped with ejector
Structure (12), the ejecting mechanism (12) include mandril (13) and cam driving structure (14), and mandril (13) lower end is socketed on
It being contacted in limit plate (15) and with cam driving structure (14), the limit plate (15) is fixedly connected on punch-pin (10) inner wall,
Cam driving structure (14) driving mandril (13) ejection up and down along limit plate (15), hydraulic stem (5) lower section are fixed
It connects upper die holder (16), is fixedly connected cavity plate (17) below the upper die holder (16), cavity plate (17) lower surface is provided with and four
The matched guide pillar hole (18) of root guide post (11).
2. a kind of plate stamping machine according to claim 1, it is characterised in that: the cam driving structure (14) includes convex
(19) and driving structure (20), driving structure (20) driving cam (19) rotation are taken turns, the cam (19) contacts mandril
(13) lower end.
3. a kind of plate stamping machine according to claim 2, it is characterised in that: the driving structure (20) includes fixed connects
The motor (21) and rotation axis (22) being connected on punch-pin (10) inner wall, the rotation axis (22) is installed in cam (19), described
The output axis connection of rotation axis (22) and motor (21).
4. a kind of plate stamping machine according to claim 1, it is characterised in that: the support rod (4) has four and by bar
One (26) are socketed to form with bar two (27), and are fastened by fastening screw, and Scroll is fixedly mounted in upper die holder (16) side
(25)。
5. a kind of plate stamping machine according to claim 1, it is characterised in that: the punch-pin (10) is equipped with drawing concave bar
(23), cavity plate (17) lower surface is equipped with the drawing convex ribs (24) cooperated with drawing concave bar (23).
6. a kind of plate stamping machine according to claim 1, it is characterised in that: be equipped with below the workbench (1) universal
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821399370.7U CN208840266U (en) | 2018-08-29 | 2018-08-29 | A kind of plate stamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821399370.7U CN208840266U (en) | 2018-08-29 | 2018-08-29 | A kind of plate stamping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840266U true CN208840266U (en) | 2019-05-10 |
Family
ID=66357723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821399370.7U Expired - Fee Related CN208840266U (en) | 2018-08-29 | 2018-08-29 | A kind of plate stamping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208840266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013806A (en) * | 2018-08-29 | 2018-12-18 | 芜湖龙鳞汽车部件有限公司 | A kind of plate stamping machine |
| CN110216180A (en) * | 2019-06-05 | 2019-09-10 | 沈恒祥 | A kind of wavy metal paillon stamping die |
| CN111036771A (en) * | 2019-12-12 | 2020-04-21 | 嘉兴晨飞科技有限公司 | Mould is used in production of car regulator |
-
2018
- 2018-08-29 CN CN201821399370.7U patent/CN208840266U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013806A (en) * | 2018-08-29 | 2018-12-18 | 芜湖龙鳞汽车部件有限公司 | A kind of plate stamping machine |
| CN110216180A (en) * | 2019-06-05 | 2019-09-10 | 沈恒祥 | A kind of wavy metal paillon stamping die |
| CN111036771A (en) * | 2019-12-12 | 2020-04-21 | 嘉兴晨飞科技有限公司 | Mould is used in production of car regulator |
| CN111036771B (en) * | 2019-12-12 | 2021-12-03 | 嘉兴晨飞科技有限公司 | Mould is used in production of car regulator |
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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: 20190510 Termination date: 20200829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |