CN206527228U - Double teeth draw sliding stamping die - Google Patents
Double teeth draw sliding stamping die Download PDFInfo
- Publication number
- CN206527228U CN206527228U CN201720177601.9U CN201720177601U CN206527228U CN 206527228 U CN206527228 U CN 206527228U CN 201720177601 U CN201720177601 U CN 201720177601U CN 206527228 U CN206527228 U CN 206527228U
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- Prior art keywords
- sliding block
- block
- drift
- die
- groove
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Abstract
The utility model discloses a kind of pair of tooth and draws sliding stamping die, including upper die and lower die；Upper mould includes binder block and drift；Lower mould includes cover half core, upper sliding block, flexible restoring organ, transverse slider and block positioning mechanism；Flexible restoring organ is located at the lower section of upper sliding block；Block positioning mechanism includes limited block, limit transverse slider to upper extreme position；Binder block is directly over cover half core, the product on punching press cover half core；Binder block lower end is provided with product groove；Drift is respectively arranged on the top of sliding block, pushes sliding block provided with multiple；Transverse slider horizontal direction is on the outside of cover half core；Transverse slider is raised provided with being pressurized with extruding arc groove opposite side provided with extruding arc groove；Upper sliding block is provided with the raised extruding groove of adaptation compression, and the raised insertion that is pressurized extrudes groove.It is simple in construction, process and easy to assembly, structure is easily replaced, repair a die convenience, and Stability Analysis of Structures, processing precision of products is stable, and the frequency that repairs a die is few.
Description
Technical field
The utility model is related to diel field, especially relates to a kind of pair of tooth and draws sliding stamping die.
Background technology
Stamping forming product width needs to adjust size, and existing diel is using upper modular belt gradient drift and lower mould
Band gradient sliding block coordinates side to push away, and die adjustment complexity is cumbersome, and stability is not high, and machining accuracy is bad to be controlled, and the difficulty that repairs a die is big.
Utility model content
Main purpose of the present utility model draws sliding stamping die to provide a kind of good double teeth of simple in construction, stability.
Sliding stamping die, including upper die and lower die are drawn the utility model proposes a kind of pair of tooth；
Upper mould includes binder block and drift；Lower mould include cover half core, upper sliding block, flexible restoring organ, transverse slider and
Block positioning mechanism；Flexible restoring organ is located at the lower section of upper sliding block, and the upper sliding block moved down is resetted upwards；Sliding block is positioned
Mechanism includes limited block, located at the top of upper sliding block and transverse slider, limit transverse slider to upper extreme position；Binder block
Directly over cover half core, the product on punching press cover half core；Product groove of the binder block lower end provided with adaptation product upper end shape；
Drift is respectively arranged on the top of sliding block, pushes sliding block provided with multiple；Transverse slider is provided with multiple, in the horizontal direction
The outside of cover half core is movably arranged at respectively；Transverse slider is provided with extruding arc groove towards cover half core side, recessed with extruding arc
Groove opposite side is raised provided with compression obliquely；Upper sliding block is pressurized raised sliding provided with the raised extruding groove of adaptation compression
Dynamic insertion extruding groove.
Further, in addition to detent mechanism；Detent mechanism includes guide pillar and positioning hole, guide pillar insertion positioning hole, guide pillar
Upper die and lower die are respectively arranged on positioning hole.
Further, upper mould also includes upper bolster, upper padding plate, train wheel bridge, drift fixed mechanism, baffle plate and stripper plate；
Upper bolster, upper padding plate, train wheel bridge, baffle plate and stripper plate are from top to bottom fixedly connected sequentially；Guide pillar runs through the train wheel bridge, stopped
Baffle plate and stripper plate；Upper padding plate and train wheel bridge clamp one end of guide pillar；Drift runs through train wheel bridge, baffle plate and stripper plate, drift
Provided with fixing groove, drift fixed mechanism is fixedly connected with train wheel bridge and embedded fixing groove；Baffle plate and train wheel bridge are fixedly clamped drift
Fixed mechanism；Binder block insertion connection stripper plate, baffle plate is supported in upper end；Stripper plate is provided with resigning groove, and resigning groove is located at
The top of cover half core, upper sliding block and transverse slider.
Further, drift fixed mechanism includes drift clamping block and fixed screw；Drift clamping block is embedded in fixing groove, Gu
Screw is determined through drift clamping block and is fixedly connected with train wheel bridge.
Further, flexible restoring organ includes connecting rod and spring；The upper sliding block of connecting rod connection；Spring supports connection
The lower end of bar.
Further, lower mould also includes die shoe, lower bolster and lower template；
Die shoe, lower bolster and lower template are fixedly connected sequentially from the bottom to top；Lower template be provided with processing space, cover half core,
Upper sliding block and transverse slider are all in processing space；Lower die-cushion just moves down groove to being provided with below upper sliding block；Move down under groove
Side is provided with spring works space, and spring is in spring works space；Connecting rod runs through lower bolster, above and below its upper end is fixedly connected
Support spring upper end in sliding block, lower end.
Further, transverse slider is provided with two, is respectively arranged on the outside of the cover half core opposite end.
Further, drift is provided with four, each two drifts of upper sliding block correspondence.
Further, flexible restoring organ is provided with six, and each upper sliding block connects three flexible restoring organs, three bullets
Property resetting-mechanism be in line uniformly below the upper sliding block.
The double teeth of the utility model draw sliding stamping die simple in construction, process and easy to assembly, structure is easily replaced, the side of repairing a die
Just, and Stability Analysis of Structures, processing precision of products is stable, and the frequency that repairs a die is few.
Brief description of the drawings
The double teeth of Fig. 1 the utility model draw the structural representation of the sliding embodiment of stamping die one；
The double teeth of Fig. 2 the utility model draw the structural representation of the embodiment of lower mould one of sliding stamping die.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model
Utility model.
Reference picture 1, the double teeth of the utility model draw the sliding embodiment of stamping die one, including upper mould 1 and lower mould 2；
Upper mould 1 includes binder block 11 and drift 12；Lower mould 2 includes cover half core 21, upper sliding block 231, flexible restoring organ
23rd, transverse slider 22 and block positioning mechanism 27；Flexible restoring organ 23 is located at the lower section of upper sliding block 231, upper by what is moved down
Sliding block 231 resets upwards；Block positioning mechanism 27 includes limited block 271, located at the upper of upper sliding block 231 and transverse slider 22
Side, limit transverse slider 22 to upper extreme position, can prevent sliding block 231 from being supported excessively by flexible restoring organ 23
Upwards, it is also possible to prevent to tilt during the movement of the stress of transverse slider 22, it is ensured that the normal work of transverse slider 22；Binder block 11 is located at
Directly over cover half core 21, the product on punching press cover half core 21；Product of the lower end of binder block 11 provided with adaptation product upper end shape is recessed
Groove；Drift 12 is respectively arranged on the top of sliding block 231, pushes sliding block 231 provided with multiple；Transverse slider 22 is provided with more
It is individual, it is movably arranged at the outside of cover half core 21 respectively in the horizontal direction；Transverse slider 22 is towards the side of cover half core 21 provided with extruding arc
Connected in star 222, with the extruding opposite side of arc groove 222 provided with compression projection 221 obliquely；Upper sliding block 231 is provided with suitable
Extruding groove 232 with the projection 221 that is pressurized, the projection 221 that is pressurized insertion extruding groove 232.
In the present embodiment, the compression projection 221 of each transverse slider 22 is two, and corresponding extruding groove 232 is also
Two.Two stress simultaneously of projection 221 that are pressurized, work more stable, service life is longer.
When upper mould 1 is pushed, binder block 11, which is driven, to be pushed, and binder block 11 pushes the product on extruding cover half core 21, production
The two ends compression of product is sagging, and the extruding arc groove 222 of transverse slider 22 is supported at two ends；Now, glided in the extruding of drift 12
Block 231, upper sliding block 231 is moved down, and the upper surface of the extruding extruding compression of groove 232 projection 221 is produced towards the dynamic of cover half core 21
Power, the stress of transverse slider 22 is to the parallel sliding of cover half core 21, and the projection 221 that is pressurized gradually is extracted out in extruding groove 232, is sliding
During extruding the extruded product of arc groove 222 end product end is bent downwards.
When upper mould 1 is above carried, upper sliding block 231 lacks drift 12 and pressed, and upper sliding block 231 is by flexible restoring organ 23
Upward power, upper sliding block 231 is moved up, during upper one, acts on raised 221 lower surfaces of compression of transverse slider 22, by
Belling plays 221 and is gradually inserted extruding groove 232, and transverse slider 22 is gradually distance from cover half core 21 and returns to initial position, now, product
Punch process is finished, convenient to take out.
The overall structure of mould is simple, processes and easy to assembly, structure is easily replaced, and repairs a die conveniently, and Stability Analysis of Structures,
Processing precision of products is stable, and the frequency that repairs a die is few.
In the present embodiment, double teeth draw sliding stamping die also to include detent mechanism 3；Detent mechanism 3 includes guide pillar 31 and positioning
Hole 32, the insertion positioning hole 32 of guide pillar 31, guide pillar 31 and positioning hole 32 are respectively arranged on mould 1 and lower mould 2.Guide pillar 31 and positioning hole 32
During upper mould 1 is pushed, play a part of the upper mould 1 of guiding and the contraposition of lower mould 2, advantageously in the processing essence of control product
Degree.
In the present embodiment, upper mould 1 also include upper bolster 13, upper padding plate 14, train wheel bridge 15, drift fixed mechanism 19, only
Baffle plate 16 and stripper plate 17；Upper bolster 13, upper padding plate 14, train wheel bridge 15, baffle plate 16 and stripper plate 17 are solid successively from top to bottom
Fixed connection；Guide pillar 31 runs through the train wheel bridge 15, baffle plate 16 and stripper plate 17；Upper padding plate 14 and train wheel bridge 15 clamp guide pillar 31
One end；Drift 12 runs through train wheel bridge 15, baffle plate 16 and stripper plate 17, and drift 12 is provided with fixing groove 121, drift fixed mechanism
19 are fixedly connected with train wheel bridge 15 and embedded fixing groove 121；Baffle plate 16 and train wheel bridge 15 are fixedly clamped drift fixed mechanism 19；Pressure
Expect the insertion connection stripper plate 17 of block 11, baffle plate 16 is supported in upper end；Stripper plate 17 is provided with resigning groove 262, and resigning groove 262 is set
In the top of cover half core 21, upper sliding block 231 and transverse slider 22.Upper mould 1 is simple in construction, processing and easy to assembly, structure appearance
Easily replace, repair a die conveniently.
Drift fixed mechanism 19 includes drift clamping block 191 and fixed screw 192；Drift clamping block 191 is embedded in fixing groove
121, fixed screw 192 is through drift clamping block 191 and is fixedly connected with train wheel bridge 15.The stable connection of drift 12, and install and
Convenient disassembly.
Flexible restoring organ 23 includes connecting rod 233 and spring 234；The upper sliding block 231 of the connection of connecting rod 233；Spring 234
Support the lower end of connecting rod 233.Flexible restoring organ 23 it is simple in construction, it is easy for installation.
Lower mould 2 also includes die shoe 24, lower bolster 25 and lower template 26；Die shoe 24, lower bolster 25 and lower template 26 by
Under supreme be fixedly connected sequentially；Lower template 26 is provided with processing space 261, and cover half core 21, upper sliding block 231 and transverse slider 22 are all
In processing space 261；Lower mould 2, which pads just to be provided with the upper lower section of sliding block 231, moves down groove 262；Move down the lower section of groove 262 and be provided with bullet
Spring working space 235, spring 234 is in spring works space 235；Connecting rod 233 runs through lower bolster 25, and its upper end, which is fixed, to be connected
Sliding block 231 is connected, the upper end of spring 234 is supported in lower end.Lower mould 2 it is simple in construction, processing and it is easy to assembly, structure is easily replaced
Change, repair a die convenience, and Stability Analysis of Structures, processing precision of products is stable, and the frequency that repairs a die is few.
Reference picture 2, in the present embodiment, transverse slider 22 are provided with two, are respectively arranged on the outer of the opposite end of cover half core 21
Side.The product that most two ends need to bend can correspondingly be processed.
Drift 12 is provided with four, each two drifts 12 of the upper correspondence of sliding block 231.Each upper sliding block 231 receives two
Individual drift 12 is pushed, uniform force, is difficult to misplace with transverse slider 22, reduces probability of failure, improves the processing to product
Effect.
Flexible restoring organ 23 is provided with six, and each upper sliding block 231 connects three flexible restoring organs 23, three elasticity
Resetting-mechanism 23 is in line uniformly located at the upper lower section of sliding block 231.The uniform force of upper sliding block 231, makes sliding block 231 exist
In motion process, uniform force is difficult to misplace with transverse slider 22, reduces probability of failure, improves the processing to product and imitates
Really.
The double teeth of the utility model draw sliding stamping die simple in construction, process and easy to assembly, structure is easily replaced, the side of repairing a die
Just, and Stability Analysis of Structures, processing precision of products is stable, and the frequency that repairs a die is few.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly fortune
Used in other related technical fields, similarly it is included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of pair of tooth draws sliding stamping die, it is characterised in that including upper die and lower die；
The upper mould includes binder block and drift；
The lower mould includes cover half core, upper sliding block, flexible restoring organ, transverse slider and block positioning mechanism；
The flexible restoring organ is located at the lower section of the upper sliding block, and the upper sliding block moved down is resetted upwards；
The block positioning mechanism includes limited block, located at the top of the upper sliding block and transverse slider, limits transverse slider
To upper extreme position；
The binder block is directly over the cover half core, the product described in punching press on cover half core；The binder block lower end is provided with
It is adapted to the product groove of product upper end shape；The drift is respectively arranged on the top of the upper sliding block, pushes institute provided with multiple
State sliding block；
The transverse slider is movably arranged at the outside of the cover half core respectively in the horizontal direction provided with multiple；
The transverse slider, provided with extruding arc groove, arc groove opposite side is extruded with described towards the cover half core side
It is raised provided with compression obliquely；
The upper sliding block is provided with the raised extruding groove that is pressurized is adapted to, and it is recessed that the compression projection is slidably inserted into the extruding
Groove.
2. according to claim 1 pair of tooth draws sliding stamping die, it is characterised in that also including detent mechanism；
The detent mechanism includes guide pillar and positioning hole, and the guide pillar inserts the positioning hole, guide pillar and the positioning hole difference
Located at the upper die and lower die.
3. according to claim 2 pair of tooth draws sliding stamping die, it is characterised in that the upper mould also includes upper bolster, upper pad
Plate, train wheel bridge, drift fixed mechanism, baffle plate and stripper plate；
The upper bolster, upper padding plate, train wheel bridge, baffle plate and stripper plate are from top to bottom fixedly connected sequentially；
The guide pillar runs through the train wheel bridge, baffle plate and stripper plate；
The upper padding plate and train wheel bridge clamp one end of the guide pillar；
The drift runs through the train wheel bridge, baffle plate and stripper plate, and the drift is provided with fixing groove, the drift fixed mechanism
It is fixedly connected with the train wheel bridge and the embedded fixing groove；
The baffle plate and train wheel bridge are fixedly clamped the drift fixed mechanism；
The binder block insertion connection stripper plate, the baffle plate is supported in upper end；
The stripper plate is provided with resigning groove, and the resigning groove is upper located at the cover half core, upper sliding block and transverse slider
Side.
4. according to claim 3 pair of tooth draws sliding stamping die, it is characterised in that the drift fixed mechanism includes drift card
Tight block and fixed screw；The drift clamping block is embedded in the fixing groove, and the fixed screw runs through the drift clamping block simultaneously
It is fixedly connected with the train wheel bridge.
5. according to claim 1 pair of tooth draws sliding stamping die, it is characterised in that the flexible restoring organ includes connecting rod
And spring；The connecting rod connects the upper sliding block；The spring supports the lower end of the connecting rod.
6. the according to claim 5 pair of tooth draws sliding stamping die, it is characterised in that lower mould also include die shoe, lower bolster and
Lower template；
The die shoe, lower bolster and lower template are fixedly connected sequentially from the bottom to top；
The lower template is provided with processing space, and the cover half core, upper sliding block and transverse slider are all in the processing space；
The lower die-cushion just moves down groove to being provided with below the upper sliding block；
Described move down is provided with spring works space below groove, the spring is in the spring works space；
The connecting rod runs through the lower bolster, and its upper end is fixedly connected with the upper sliding block, and the spring upper end is supported in lower end.
7. according to claim 1 pair of tooth draws sliding stamping die, it is characterised in that the transverse slider is provided with two, respectively
Located at the outside of the cover half core opposite end.
8. according to claim 7 pair of tooth draws sliding stamping die, it is characterised in that the drift is each described provided with four
Two drifts of upper sliding block correspondence.
9. according to claim 8 pair of tooth draws sliding stamping die, it is characterised in that the flexible restoring organ is provided with six,
Each upper sliding block connects three flexible restoring organs, and three flexible restoring organs, which are in line, is uniformly located at institute
State below sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177601.9U CN206527228U (en) | 2017-02-24 | 2017-02-24 | Double teeth draw sliding stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177601.9U CN206527228U (en) | 2017-02-24 | 2017-02-24 | Double teeth draw sliding stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206527228U true CN206527228U (en) | 2017-09-29 |
Family
ID=59919547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177601.9U Expired - Fee Related CN206527228U (en) | 2017-02-24 | 2017-02-24 | Double teeth draw sliding stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206527228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170644A (en) * | 2020-10-26 | 2021-01-05 | 安徽新悦精密机械有限公司 | Double-acting side-pushing bending forming die |
-
2017
- 2017-02-24 CN CN201720177601.9U patent/CN206527228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170644A (en) * | 2020-10-26 | 2021-01-05 | 安徽新悦精密机械有限公司 | Double-acting side-pushing bending forming die |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20180224 |