CN209156899U - A kind of stamping die is with preventing lateral force mechanisms - Google Patents
A kind of stamping die is with preventing lateral force mechanisms Download PDFInfo
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- CN209156899U CN209156899U CN201822025962.9U CN201822025962U CN209156899U CN 209156899 U CN209156899 U CN 209156899U CN 201822025962 U CN201822025962 U CN 201822025962U CN 209156899 U CN209156899 U CN 209156899U
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- upper forming
- substrate
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Abstract
A kind of stamping die is with preventing lateral force mechanisms, including upper forming blocks, substrate and pressure plate；Lower forming blocks are provided on the substrate, protrusion is provided in the lower forming blocks, the shape of the upper forming blocks forms block-shaped match with lower, fixed block is provided on the substrate, the fixed block is located at the two sides of upper forming blocks width direction, trapezoidal convex block is provided on the fixed block, first convex block, first square groove, block is additionally provided on the substrate, the block is fixedly connected with upper forming blocks, the block is corresponding with fixed block position, second square groove is provided on the block, dovetail groove, second convex block, one side of the fixed block far from upper forming blocks is in inclined-plane.The utility model can reduce lateral force in pressing and bending, avoid position from shifting, reduction in the numbers of seconds.
Description
Technical field
The utility model relates to stamping areas, and in particular to a kind of stamping die is with preventing lateral force mechanisms.
Background technique
Punching press: at room temperature, pressure is applied to material using the mold being mounted on press machine, it is made to generate separation or modeling
Property deformation, thus obtain needed for part a kind of pressure processing method.Mold can be divided into punching by the difference of product processing method
Mold, takes out five major class such as molding jig, shaping dies and compression mould at bending mould.
During punching press, pressure of the product by lower platen.When to product pressing and bending, a side can be also generated
Xiang Li, so that the positioning pin and locating piece position in mold shift, product space shifts, and defect rate increases.
Utility model content
The purpose of this utility model is: providing a kind of stamping die with lateral force mechanisms are prevented, can subtract in pressing and bending
Small lateral force avoids locating piece, positioning pin and product space from shifting, reduction in the numbers of seconds.
To achieve the goals above, the utility model provides the following technical solution:
A kind of stamping die is with preventing lateral force mechanisms, including upper forming blocks, substrate and pressure plate；It is arranged on the substrate
Have lower forming blocks, be provided with protrusion in the lower forming blocks, the shape of the upper forming blocks with lower molding is block-shaped matches,
Fixed block is provided on the substrate, the fixed block is located at the two sides of upper forming blocks width direction, is arranged on the fixed block
There are trapezoidal convex block, the first convex block, the first square groove, block is additionally provided on the substrate, the block is fixed with upper forming blocks
Connection, the block is corresponding with fixed block position, and second square groove, dovetail groove, the second convex block, institute are provided on the block
One side of the fixed block far from upper forming blocks is stated in inclined-plane.
Further, first square groove, dovetail groove and second square groove are each perpendicular to substrate, the trapezoidal convex block
Between the first convex block and the first square groove, the dovetail groove is described trapezoidal between the second convex block and second square groove
Convex block, the first convex block, the second convex block have fillet.
Further, the fixed block is symmetrical about pressure plate, and the block is symmetrical about pressure plate.
Further, the height of the fixed block is higher than the height of block, and the height of the block is higher than upper forming blocks
Highly, the upper forming blocks are fixedly connected with pressure plate.
The utility model has the following beneficial effects: a kind of anti-lateral force device, passes through lower platen, rack, upper forming blocks, binder
Plate, wear-resistant block and being used cooperatively by cutter block can reduce lateral force in pressing and bending, avoid positioning pin in mold,
Locating piece, product space shift, reduction in the numbers of seconds, guarantee the product quality of punching press, simple for structure, are conveniently replaceable, maintenance
Simplicity improves enterprise's business revenue.
Detailed description of the invention
Fig. 1 is a kind of stamping die of the utility model axonometric drawing for preventing lateral force mechanisms.
Fig. 2 is a kind of stamping die of the utility model axonometric drawing for preventing another visual angle of lateral force mechanisms.
In figure: 1, upper forming blocks；2, substrate；3, lower forming blocks；4, protrusion；5, fixed block；51, trapezoidal convex block；52,
One convex block；53, the first square groove；6, block；61, second square groove；62, dovetail groove；63, the second convex block；7, pressure plate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the utility model is described in further detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to figs. 1 to Fig. 2, a kind of stamping die is with preventing lateral force mechanisms, including upper forming blocks 1, substrate 2 and pressure plate
7；Upper forming blocks 1 are provided with lower forming blocks 3 on the substrate 2, under described for driving the bending product edge simultaneously of pressure plate 7
Protrusion 4 is provided in forming blocks 3, the protrusion 4 of lower forming blocks 3 is for placing product, and the shape of the upper forming blocks 1 is under
3 shape of forming blocks matches, and fixed block 5 is provided on the substrate 2, and the fixed block 5 is located at upper 1 width direction of forming blocks
Two sides are provided with trapezoidal convex block 51, the first convex block 52, the first square groove 53 on the fixed block 5, also set up on the substrate 2
There is block 6, the block 6 is fixedly connected with upper forming blocks 1, and the block 6 is corresponding with 5 position of fixed block, on the block 6
It is provided with second square groove 61, dovetail groove 62, the second convex block 63, one side of the fixed block 5 far from upper forming blocks 1 is in inclined-plane,
The shape of fixed block 8 can make fixed block 8 more stable.
First square groove 53, dovetail groove 62 and second square groove 61 are each perpendicular to substrate, the trapezoidal convex block 51
Between the first convex block 52 and the first square groove 53, the dovetail groove 62 be located at the second convex block 63 and second square groove 61 it
Between, the trapezoidal convex block 51, the first convex block 52, the second convex block 63 have fillet.
The fixed block 5 is symmetrical about pressure plate 7, and the block 6 is symmetrical about pressure plate 7, and pressure plate 7 is produced for compressing
Product, fixed block 5 are used to generate a reaction force to lateral force, and block 6 can follow forming blocks 1 to synchronize and move downward.
The height of the fixed block 5 is higher than the height of block 6, and the height of the block 6 is higher than the height of upper forming blocks 1,
The upper forming blocks 1 are fixedly connected with pressure plate 7.
Working principle of the utility model is: external punch assembly pushes upper forming blocks 1 when punching press, meanwhile, 6 edge of block
The place rectilinear direction of the first square groove 53, dovetail groove 62 and second square groove 61 synchronize and move downward, while pressure plate 7
Also it moves downward, when product is pressed in lower forming blocks 3 by pressure plate 7, the bottom of upper forming blocks 1 can roll over product edge
It is curved, in this way, product can generate a lateral force to upper forming blocks 1, at this point, this power can be by this side under the action of block 6
Pass to fixed block 5 to power because fixed block 5 is fixed on a substrate 2, fixed block 5 can generate one it is contrary with lateral force
And power on the same line, to offset lateral force.
The utility model is not confined to these for being further described to the utility model by above-described embodiment
Specific embodiment.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc.,
It is interpreted as being within the protection scope of the utility model.
Claims (4)
1. a kind of stamping die is with preventing lateral force mechanisms, it is characterised in that: including upper forming blocks (1), substrate (2) and pressure plate
(7)；Be provided with lower forming blocks (3) on the substrate (2), be provided with protrusion (4) on the lower forming blocks (3), it is described at
The shape of type block (1) is matched with lower forming blocks (3) shape, is provided with fixed block (5), the fixed block on the substrate (2)
(5) it is located at the two sides of upper forming blocks (1) width direction, is provided with trapezoidal convex block (51), the first convex block on the fixed block (5)
(52), the first square groove (53) are additionally provided with block (6) on the substrate (2), and the block (6) and upper forming blocks (1) are fixed
Connection, the block (6) is corresponding with fixed block (5) position, is provided with second square groove (61), dovetail on the block (6)
Slot (62), the second convex block (63), one side of the fixed block (5) far from upper forming blocks (1) is in inclined-plane.
2. a kind of stamping die according to claim 1 is with preventing lateral force mechanisms, it is characterised in that: first square groove
(53), dovetail groove (62) and second square groove (61) are each perpendicular to substrate, and the trapezoidal convex block (51) is located at the first convex block
(52) between the first square groove (53), the dovetail groove (62) between the second convex block (63) and second square groove (61),
The trapezoidal convex block (51), the first convex block (52), the second convex block (63) have fillet.
3. a kind of stamping die according to claim 1 is with preventing lateral force mechanisms, it is characterised in that: the fixed block (5)
Symmetrically about pressure plate (7), the block (6) is symmetrical about pressure plate (7).
4. a kind of stamping die according to claim 1 is with preventing lateral force mechanisms, it is characterised in that: the fixed block (5)
Height be higher than the height of block (6), the height of the block (6) is higher than the height of upper forming blocks (1), the upper forming blocks
(1) it is fixedly connected with pressure plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025962.9U CN209156899U (en) | 2018-12-05 | 2018-12-05 | A kind of stamping die is with preventing lateral force mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025962.9U CN209156899U (en) | 2018-12-05 | 2018-12-05 | A kind of stamping die is with preventing lateral force mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209156899U true CN209156899U (en) | 2019-07-26 |
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ID=67342012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822025962.9U Active CN209156899U (en) | 2018-12-05 | 2018-12-05 | A kind of stamping die is with preventing lateral force mechanisms |
Country Status (1)
| Country | Link |
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| CN (1) | CN209156899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548545A (en) * | 2024-01-12 | 2024-02-13 | 德阳华智精密科技有限公司 | Dovetail groove stamping die |
-
2018
- 2018-12-05 CN CN201822025962.9U patent/CN209156899U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548545A (en) * | 2024-01-12 | 2024-02-13 | 德阳华智精密科技有限公司 | Dovetail groove stamping die |
| CN117548545B (en) * | 2024-01-12 | 2024-04-02 | 德阳华智精密科技有限公司 | Dovetail groove stamping die |
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