CN208628250U - End semi arch laminate fixing piece progressive die - Google Patents
End semi arch laminate fixing piece progressive die Download PDFInfo
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- CN208628250U CN208628250U CN201821167328.2U CN201821167328U CN208628250U CN 208628250 U CN208628250 U CN 208628250U CN 201821167328 U CN201821167328 U CN 201821167328U CN 208628250 U CN208628250 U CN 208628250U
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- die cavity
- shaped
- fixing piece
- semi arch
- end semi
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Abstract
The utility model discloses a kind of end semi arch laminate fixing piece progressive dies, including template, template is equipped with rectangular die cavity, the lower side of rectangular die cavity is equipped with a semicircular arc-shaped inner recess, template is equipped with horizontal T-shaped die cavity, the horizontal edge of horizontal T-shaped die cavity is equipped with a semicircular arc-shaped protrusion to raise upward, and rectangular die cavity top is equipped with the first punching, and T-shaped die cavity is equipped with the second punching.End semi arch laminate fixing piece Design of progressive die for metal described in the utility model is reasonable, structure is simple, the shaping mould cavity of product and punching are integrated on a secondary mold by it, reduce production cost, improve Product Precision, end semi arch laminate fixing piece precision produced by it is high, easy to install and use.
Description
Technical field
The utility model relates to a kind of mold, specifically a kind of end semi arch laminate fixing piece progressive die.
Technical background
Currently, existing end semi arch laminate fixing piece mold design is unreasonable, end semi arch laminate fixing piece
Production process complexity is cumbersome, needs to complete by shaping mould, the secondary different mold of piercing die two, i.e., semi arch laminate in end is solid
Determine part to need first to be formed mold forming in process of production, be then punched out operation through piercing die again, in this way by two secondary moulds
Tool not only increases production cost if completing, and also will affect the production precision of product, the end semi arch laminate produced
Fixing piece there is a situation where inconvenient using installation in use.
Utility model content
The utility model provides a kind of end semi arch laminate fixing piece progressive die.
The purpose of this utility model is to solve existing end semi arch laminate fixing piece to need by shaping mould, piercing die two
Secondary different mold is completed, the low problem of high production cost, precision.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of end semi arch laminate fixing piece grade
Progressive die, including template, the template are equipped with rectangular die cavity, and the lower side of the rectangular die cavity is equipped in a semicircular arc-shaped
Recess, the template are equipped with horizontal T-shaped die cavity, and the horizontal edge of the horizontal T-shaped die cavity is upward convex equipped with one
The semicircular arc-shaped protrusion risen, the rectangular die cavity top are equipped with the first punching, and the T-shaped die cavity is equipped with the second punching.
Preferably, the semicircular arc-shaped inner recess is identical as semicircular arc-shaped protrusion size.
Preferably, second punching is corresponding with semicircular arc-shaped protrusion position.
The beneficial effects of the utility model are: end semi arch laminate fixing piece Design of progressive die for metal described in the utility model
Rationally, structure is simple, and the shaping mould cavity of product and punching are integrated on a secondary mold, production cost is reduced, improves
Product Precision, produced by end semi arch laminate fixing piece precision it is high, it is easy to install and use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples:
As shown, providing the embodiment of the utility model end semi arch laminate fixing piece progressive die, including template
1, the template 1 is equipped with rectangular die cavity 2, and the lower side of the rectangular die cavity 2 is equipped with a semicircular arc-shaped inner recess 3, institute
State what template 1 raised upward equipped with horizontal T-shaped die cavity 4, the horizontal edge of the horizontal T-shaped die cavity 4 equipped with one
Semicircular arc-shaped protrusion 5, rectangular 2 top of die cavity are equipped with the first punching 6, and the T-shaped die cavity 4 is equipped with the second punching 7.
The semicircular arc-shaped inner recess 3 is identical as 5 size of semicircular arc-shaped protrusion.
Second punching 7 is corresponding with 5 position of semicircular arc-shaped protrusion.
Claims (3)
1. a kind of end semi arch laminate fixing piece progressive die, including template, it is characterised in that: the template is equipped with rectangular mould
Slot, the lower side of the rectangular die cavity are equipped with a semicircular arc-shaped inner recess, and the template is equipped with horizontal T-shaped mould
The horizontal edge of slot, the horizontal T-shaped die cavity is equipped with a semicircular arc-shaped protrusion to raise upward, the rectangular die cavity top
Equipped with the first punching, the T-shaped die cavity is equipped with the second punching.
2. end semi arch laminate fixing piece progressive die according to claim 1, it is characterised in that: in the semicircular arc-shaped
Recess is identical as semicircular arc-shaped protrusion size.
3. end semi arch laminate fixing piece progressive die according to claim 1, it is characterised in that: second punching with
Semicircular arc-shaped protrusion position is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167328.2U CN208628250U (en) | 2018-07-23 | 2018-07-23 | End semi arch laminate fixing piece progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167328.2U CN208628250U (en) | 2018-07-23 | 2018-07-23 | End semi arch laminate fixing piece progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628250U true CN208628250U (en) | 2019-03-22 |
Family
ID=65738304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821167328.2U Active CN208628250U (en) | 2018-07-23 | 2018-07-23 | End semi arch laminate fixing piece progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628250U (en) |
-
2018
- 2018-07-23 CN CN201821167328.2U patent/CN208628250U/en active Active
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