CN208787412U - A kind of stamping device - Google Patents
A kind of stamping device Download PDFInfo
- Publication number
- CN208787412U CN208787412U CN201820796223.7U CN201820796223U CN208787412U CN 208787412 U CN208787412 U CN 208787412U CN 201820796223 U CN201820796223 U CN 201820796223U CN 208787412 U CN208787412 U CN 208787412U
- Authority
- CN
- China
- Prior art keywords
- groove
- formed punch
- mounting plate
- punch
- mounting
- 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.)
- Active
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of stamping devices.The stamping device includes upper mold and lower mold, upper mold includes adjusting component and punch-head assembly, adjusting component includes mounting plate, first sliding groove and second sliding slot are provided on mounting plate, punch-head assembly includes connecting plate and the first formed punch and the second formed punch that are arranged on connecting plate, the protrusion that can be slidably connected with first sliding groove and second sliding slot is convexly equipped on connecting plate, at least one gasket is provided between mounting plate and connecting plate, second formed punch is located on the outside of the first formed punch, accommodation groove corresponding with the second formed punch is provided on lower mold, circular column is convexly equipped in accommodation groove.The utility model adjusts component by setting on the upper mold, adjusting component includes mounting plate and gasket, first sliding groove and second sliding slot are provided on mounting plate, facilitate punch-head assembly installation on a mounting board, number by increasing gasket adjusts the height of punch-head assembly, production cost is reduced, it is easy to use.
Description
Technical field
The utility model relates to butterfly spring process units technical fields, particularly, are related to a kind of stamping device.
Background technique
Currently, the production of disk spring relies primarily on press machine punch forming.Long-time press work will lead to formed punch mill
Damage is serious, and since the depth of each punching press of formed punch is certain, when formed punch punching press of abrasion is easy to cause can not punch through blank completely
Situation.In order to solve this problem, it is common practice to which replacement certainly will will cause the waste of material with a formed punch, in turn
Increase production cost.In addition, traditional press machine every time only can one disk spring of punching press, ram efficiency is high.
Utility model content
The technical problem to be solved by the utility model is to now being mentioned to overcome the above-mentioned problems in the prior art
The stamping device of height can be adjusted for one kind.
The utility model solves its technical problem technical solution to be taken: a kind of stamping device, the punching press dress
It sets for stamping blanks, the stamping device includes the upper mold being oppositely arranged and lower mold, and the upper mold includes adjusting group
Part and punch-head assembly, the adjusting component includes mounting plate, and the axis along the mounting plate is provided on the inner wall of the mounting plate
First sliding groove to setting and the second sliding slot being circumferentially arranged along the mounting plate, the first sliding groove lower end perforation described in
The lower end surface of mounting plate, one end of the second sliding slot are connected with the upper end of the first sliding groove, and the punch-head assembly includes
The connecting plate being movably arranged on the mounting plate and the first formed punch on the connecting plate and the second formed punch, it is described
It is convexly equipped with the protrusion that can be slidably connected with the first sliding groove and the second sliding slot on connecting plate, the mounting plate and described
At least one gasket is provided between connecting plate, second formed punch is located on the outside of first formed punch, the lower mold
Including lower template, the lower template is equipped with accommodation groove corresponding with second formed punch, is convexly equipped with annular in the accommodation groove
Column, the gap between the circular column and first formed punch and second formed punch is corresponding, and the blank is arranged described
On the upper surface of lower template.
Further, the mounting plate is recessed to form mounting groove, and the gasket is mounted in the mounting groove, and described first
Sliding slot and the second sliding slot are arranged on the inner wall of the mounting groove.
Further, the central concave of the circular column forms the first groove, first groove and first formed punch
It is corresponding.
Further, the gap between the outer wall of the circular column and the slot inner wall of the accommodation groove forms the second groove,
Second groove is corresponding with second formed punch.
Further, the upper mold further includes upper die holder and the first cylinder, and the cylinder body of first cylinder is connected to institute
It states on upper die holder, the mounting plate for adjusting component is connected on the extension end of first cylinder.
Further, the first mounting hole is offered on the mounting plate, and the second mounting hole is offered on the gasket, it is described
Third mounting hole is offered on connecting plate, first mounting hole, second mounting hole and the third mounting hole pass through
It is bolted.
Further, the lower mold further includes two fixation kits and lower die holder corresponding with the upper die holder, and two
A fixation kit is separately positioned on the two sides of the lower die holder.
Further, the fixation kit includes the second cylinder and fixinig plate, and the cylinder body of second cylinder is connected to institute
State on lower die holder, the fixinig plate is connected to the extension end of second cylinder, the fixinig plate be at least partially disposed at it is described under
The top of template.
The beneficial effects of the utility model are: stamping device provided by the utility model, by the way that tune is arranged on the upper mold
Component is saved, adjusting component includes mounting plate and gasket, is provided with first sliding groove and second sliding slot on mounting plate, facilitates punch-head assembly
On a mounting board, and safety when dismantling punch-head assembly can be improved in installation, passes through the number adjusting formed punch group for increasing gasket
The height of part reduces production cost, easy to use, is suitable for promoting the use of.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the stamping device of the utility model；
Fig. 2 is the diagrammatic cross-section of stamping device shown in Fig. 1；
Fig. 3 is the partial schematic diagram of the inner wall of the mounting plate in stamping device shown in Fig. 1；
Fig. 4 is the top view of the punch-head assembly in stamping device shown in Fig. 1；
Fig. 5 is the cross-sectional view of the lower template in stamping device shown in Fig. 1.
In figure: 10, upper mold, 11, upper die holder, the 12, first cylinder, 121, First piston bar, 13, adjusting component, 131,
Mounting plate, 1311, mounting groove, the 1312, first mounting hole, 1313, first sliding groove, 1314, second sliding slot, 132, gasket,
1321, the second mounting hole, 14, punch-head assembly, 141, connecting plate, 1411, protrusion, 1412, third mounting hole, the 142, first punching
Head, the 143, second formed punch, 20, lower mold, 21, lower die holder, 22, lower template, 221, accommodation groove, the 2211, first groove, 2212,
Second groove, 222, circular column, 23, fixation kit, the 231, second cylinder, 2311, second piston bar, 232, fixinig plate.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.
Referring to Fig. 1, the utility model provides a kind of stamping device, stamping blanks are used for, which to include upper
Mold 10 and lower mold 20.Disk spring using stamping device punching press provided by the utility model is annular structure.
Upper mold 10 successively includes upper die holder 11, the first cylinder 12, adjusts component 13 and punch-head assembly 14 from top to bottom.
Substantially in a rectangular parallelepiped shape, the side of upper die holder 11 is connect upper die holder 11 with lower mold 20.
The cylinder body of first cylinder 12 is connected on upper die holder 11, and First piston bar 121 is provided on the first cylinder 12, the
One piston rod 121 is vertically arranged.
Fig. 1 and Fig. 2 are please referred to, component 13 is adjusted and is connected in First piston bar 121, adjusting component 13 includes mounting plate
131 and at least one gasket 132.
Mounting plate 131 is recessed to form mounting groove 1311 far from one end of First piston bar 121, and mounting groove 1311 is circle
Slot, there are two the first mounting hole 1312, the first mounting hole 1312 runs through mounting plate 131 for the bottom setting of mounting groove 1311.
Referring to Fig. 3, further, recess is provided with interconnected the on the inner wall of one end that mounting groove 1311 is open
One sliding slot 1313 and second sliding slot 1314.First sliding groove 1313 is along the axial direction setting of mounting plate 131, and second sliding slot 1314 is along installation
The circumferential setting of plate 131, and the lower end surface of the lower end perforation mounting plate 131 of first sliding groove 1313, one end of second sliding slot 1314
It is connected with the upper end of first sliding groove 1313.
Gasket 132 is round sheet, and there are two the second mounting holes 1321, multiple pads 132 to set for setting on each gasket 132
It sets in mounting groove 1311, the second mounting hole 1321 is corresponding with the first mounting hole 1312.
Fig. 2 and Fig. 4 are please referred to, punch-head assembly 14 includes connecting plate 141, the first formed punch 142 and the second formed punch 143.
There are two protrusion 1411, two protrusions 1411 are able in first sliding groove for the two sides protrusion setting of connecting plate 141
1313 and second sliding slot 1314 in slide, be mounted on connecting plate 141 in mounting groove 1311.
Further, it is provided with third mounting hole 1412 on connecting plate 141, when connecting plate 141 is as protrusion 1411 is the
When sliding into the end of second sliding slot 1314 in two sliding slots 1314, third mounting hole 1412 is corresponding with the second mounting hole 1321.
One end of connecting plate 141 is arranged in first formed punch 142 and the second formed punch 143, and the first formed punch 142 is arranged in connecting plate
141 center, the first formed punch 142 be it is cylindric, the second formed punch 143 is annular in shape, the second formed punch 143 surround the first formed punch 142
The outside of first formed punch 142 is set, and there are gaps between the first formed punch 142 and the second formed punch 143.
Fig. 1, Fig. 2 and Fig. 5 are please referred to, lower mold 20 includes lower die holder 21, lower template 22 and two fixation kits 23.
Lower die holder 21 is in cylindrical shape, and lower die holder 21 is located at the underface of upper die holder 11, the position of lower die holder 21 and upper mold
The position of seat 11 is corresponding.
Lower template 22 is arranged on lower die holder 21, and the blank is arranged on the upper surface of lower template 22, lower template 22
Central concave is formed with accommodation groove 221, the generally cylindrical slot of accommodation groove 221, and protrusion is provided with hollow ring in accommodation groove 221
Shape column 222, the central concave of circular column 222 form the first groove 2211, in the outer wall of circular column 222 and the slot of accommodation groove 221
Gap between wall forms the second groove 2212, and the first groove 2211 is cylindrical groove, and the second groove 2212 is annular groove.
The position of first groove 2211 is corresponding with the position of the first formed punch 142, the diameter of the first groove 2211 and the
The diameter of one formed punch 142 is identical.
The position of second groove 2212 is corresponding with the position of the second formed punch 143, the diameter of the second groove 2212 and the
The diameter of two formed punches 143 is identical.
Two fixation kits 23 are separately positioned on the two sides of lower die holder 21, and fixation kit 23 is including the second cylinder 231 and admittedly
The cylinder body of stator 232, the second cylinder 231 is arranged on the bottom of lower die holder 21, is provided with second piston on the second cylinder 231
Bar 2311, second piston bar 2311 are vertically arranged, and fixinig plate 232 is connected in second piston bar 2311, at least portion of fixinig plate 232
Quartile is in the top of lower template 22.
Start the second cylinder 231, second piston bar 2311 drives fixinig plate 232 to move to close to 22 direction of lower template, directly
When being pressed between the upper surface of lower template 22 and fixinig plate 232 to blank, the second cylinder 231 is closed, after punching press,
Starting the second cylinder 231 makes second piston bar 2311 bounce back, and then blank is taken out, and the blank more renewed carries out punching press again.
Illustrate a kind of use process of stamping device of the utility model with reference to the accompanying drawing.
Blank is placed on the upper surface of lower template 22, starts the second cylinder 231, fixinig plate 232 is made to compress blank, starting
First cylinder 12 makes punch-head assembly 14 close to lower template 22, and the first formed punch 142 is close to the first groove 2211 and protrudes into the first groove
In 2211, the second formed punch 143 is close to the second groove 2212 and protrudes into the second groove 2212, and the first formed punch 142 is washed out positioned at
The part blank of one groove, 2211 top, the second formed punch 143 wash out the part blank above the second groove 2212, at this time base
Material is stamped to form two butterfly springs, and compared with conventional ones mode, production efficiency is higher.Wherein, disk spring
Inner ring size is identical as the size of the first formed punch 142, and outer ring size is identical as the inner ring size of the second formed punch 143, another
The inner ring size of disk spring is identical as the outer ring size of the second formed punch 143, and outer ring size is identical as the outer ring size of blank.
After Multi-step forming, the first formed punch 142 and the second formed punch 143 abrasion after, along second sliding slot 1314 rotate into
And punch-head assembly 14 is slided along first sliding groove 1313, and then remove punch-head assembly 14, then rushed according to the first formed punch 142, second
The height of first 143 abrasion passes through the first formed punch of altimetric compensation of gasket 132 at least one gasket 132 is added in mounting plate 131
142 and second formed punch 143 abrasion loss, and then guarantee the press depth of the first formed punch 142 and the second formed punch 143.It needs
Bright, when gasket 132 is not added, protrusion 1411 and the roof of second sliding slot 1314 offset.By increasing gasket 132,
Integral replacing punch-head assembly 14 is avoided, production cost is saved.
In addition, when dismantling the bolt, protrusion 1411 can since protrusion 1411 is stuck in second sliding slot 1314
It is overlapped in the groove bottom wall of second sliding slot 1314, so that protrusion 1411 be avoided directly to fall the feelings damaged to operator
Condition occurs, and improves safety.
A kind of stamping device of the utility model adjusts component 13 by being arranged on upper mold 10, adjusts component 13 and wraps
Mounting plate 131 and gasket 132 are included, first sliding groove 1313 and second sliding slot 1314 are provided on mounting plate 131, facilitates punch-head assembly
14 are mounted on mounting plate 131, and safety when dismantling punch-head assembly 14 can be improved, and pass through the number for increasing gasket 132
The height of punch-head assembly 14 is adjusted, and the butterfly spring of two different-diameter sizes can be produced simultaneously, production cost is reduced, makes
With conveniently, it is suitable for popularization and use.
It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (8)
1. a kind of stamping device is used for stamping blanks, it is characterised in that: described including the upper mold and lower mold being oppositely arranged
Upper mold includes adjusting component and punch-head assembly, and the adjusting component includes mounting plate, is provided on the inner wall of the mounting plate
The first sliding groove being axially arranged along the mounting plate and the second sliding slot being circumferentially arranged along the mounting plate, described first is sliding
The lower end of slot penetrates through the lower end surface of the mounting plate, and one end of the second sliding slot is connected with the upper end of the first sliding groove,
The punch-head assembly includes the connecting plate being movably arranged on the mounting plate and the first punching on the connecting plate
Head and the second formed punch, be convexly equipped on the connecting plate can be slidably connected with the first sliding groove and the second sliding slot it is convex
It rises, at least one gasket is provided between the mounting plate and the connecting plate, second formed punch is located on first punching
The outside of head, the lower mold includes lower template, and the lower template is equipped with accommodation groove corresponding with second formed punch, described
Circular column is convexly equipped in accommodation groove, the gap between the circular column and first formed punch and second formed punch is corresponding,
The blank is arranged on the upper surface of the lower template.
2. stamping device as described in claim 1, it is characterised in that: the mounting plate is recessed to form mounting groove, the gasket
It is mounted in the mounting groove, the first sliding groove and the second sliding slot are arranged on the inner wall of the mounting groove.
3. stamping device as described in claim 1, it is characterised in that: the central concave of the circular column forms the first groove,
First groove is corresponding with first formed punch.
4. stamping device as described in claim 1, it is characterised in that: in the slot of the outer wall of the circular column and the accommodation groove
Gap between wall forms the second groove, and second groove is corresponding with second formed punch.
5. stamping device as described in claim 1, it is characterised in that: the upper mold further includes upper die holder and the first cylinder,
The cylinder body of first cylinder is connected on the upper die holder, and the mounting plate for adjusting component is connected to first cylinder
On extension end.
6. stamping device as described in claim 1, it is characterised in that: the first mounting hole is offered on the mounting plate, it is described
The second mounting hole is offered on gasket, and third mounting hole, first mounting hole, second peace are offered on the connecting plate
Dress hole and the third mounting hole are bolted.
7. stamping device as claimed in claim 5, it is characterised in that: the lower mold further include two fixation kits and with
The corresponding lower die holder of the upper die holder, two fixation kits are separately positioned on the two sides of the lower die holder.
8. stamping device as claimed in claim 7, it is characterised in that: the fixation kit includes the second cylinder and fixinig plate,
On the lower die holder, the fixinig plate is connected to the extension end of second cylinder, institute for the cylinder body connection of second cylinder
State the top that fixinig plate is at least partially disposed at the lower template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796223.7U CN208787412U (en) | 2018-05-25 | 2018-05-25 | A kind of stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796223.7U CN208787412U (en) | 2018-05-25 | 2018-05-25 | A kind of stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208787412U true CN208787412U (en) | 2019-04-26 |
Family
ID=66200372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820796223.7U Active CN208787412U (en) | 2018-05-25 | 2018-05-25 | A kind of stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208787412U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421863A (en) * | 2019-08-14 | 2019-11-08 | 中科国技（天津）智能系统工程有限责任公司 | A kind of pressure riveting device of medical treatment gun barrel |
| CN110883231A (en) * | 2019-12-24 | 2020-03-17 | 安徽艾普智能装备有限公司 | Stamping equipment is used in refrigerator door manufacturing process |
| CN112629508A (en) * | 2020-12-30 | 2021-04-09 | 上海建工五建集团有限公司 | Z-axis positioning device and positioning method for stiff steel column |
| CN112974633A (en) * | 2021-02-04 | 2021-06-18 | 宁波安旺特种紧固件有限公司 | Expansion pipe processing system and process |
-
2018
- 2018-05-25 CN CN201820796223.7U patent/CN208787412U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421863A (en) * | 2019-08-14 | 2019-11-08 | 中科国技（天津）智能系统工程有限责任公司 | A kind of pressure riveting device of medical treatment gun barrel |
| CN110883231A (en) * | 2019-12-24 | 2020-03-17 | 安徽艾普智能装备有限公司 | Stamping equipment is used in refrigerator door manufacturing process |
| CN112629508A (en) * | 2020-12-30 | 2021-04-09 | 上海建工五建集团有限公司 | Z-axis positioning device and positioning method for stiff steel column |
| CN112974633A (en) * | 2021-02-04 | 2021-06-18 | 宁波安旺特种紧固件有限公司 | Expansion pipe processing system and process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208787412U (en) | A kind of stamping device | |
| US9914164B1 (en) | Machine press | |
| CN103084488A (en) | Two-way blank pressing drawing and coining integration die | |
| CN106623572A (en) | Rotary type automobile stamping device capable of rotating continuously and having locking function | |
| CN205414097U (en) | A prefabricated hole mould for standard hole expansion test | |
| CN103990695A (en) | Blanking and bending compound die | |
| CN216461055U (en) | Hole flanging punch of automobile part stamping die | |
| CN208303640U (en) | A kind of automobile forming class stamping die for high-tension plates | |
| CN202079166U (en) | Oil seal metal frame stamping die | |
| CN210547607U (en) | Punching machine for tooth blank | |
| CN211588412U (en) | Screw cold heading mould | |
| CN210847937U (en) | Hole flanging and flanging composite die for end cover | |
| CN110102628B (en) | Blanking device of electromagnetic clutch sucker component | |
| CN204220803U (en) | A kind of bottom plate of washing machine draws convex mold | |
| CN203621214U (en) | Edge hole punching die for automobile clutch gland | |
| CN207043114U (en) | A kind of cover plate blanking die | |
| CN202701140U (en) | Gland forming die | |
| CN204122568U (en) | A kind of annulus termination decompressor | |
| CN205270555U (en) | Motor stator dististyle cut -out press | |
| CN204771690U (en) | It is two from feeling relieved excircle floating clamping mechanism mechanism | |
| CN205270518U (en) | Motor stator dististyle finishing casement utensil | |
| CN220406792U (en) | Filter shell stretching die | |
| CN219648579U (en) | Die assembly buffer assembly | |
| CN215237164U (en) | High-stability stamping die | |
| CN219724336U (en) | Stamping device convenient to change dismouting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |