CN205128813U - Cutting edge device of side cut mould - Google Patents
Cutting edge device of side cut mould Download PDFInfo
- Publication number
- CN205128813U CN205128813U CN201520973951.7U CN201520973951U CN205128813U CN 205128813 U CN205128813 U CN 205128813U CN 201520973951 U CN201520973951 U CN 201520973951U CN 205128813 U CN205128813 U CN 205128813U
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- bolt
- spring
- overlap
- cut
- 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.)
- Expired - Fee Related
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- Forging (AREA)
Abstract
The utility model discloses a cutting edge device of side cut mould, including cutting edge (1), sword (2) cut off, bolt (3), and spring (4), nut (5) cut off sword (2) and fix on cutting edge (1) with the bolt connection equipartition, and spring (4) are overlapped in bolt (3), and the through -hole in cutting edge (1) is passed with bolt (3) together in spring (4) to in bolt top adoption two nut (5) locking. The utility model discloses can appear the overlap to the ring and cut off, guarantee simultaneously that the overlap is had no progeny to hightail, fall into the novel cutting edge device of guide mechanism. Manufacture manufacturing is simple, the convenient operation of mechanism, and the activity is nimble, can satisfy the requirement of on -line working.
Description
Technical field
The utility model relates to mould, relates in particular to forging shaving die.
Background technology
Forge pure forging wheel be added by rotation forging, forging, trimming, in advance machine, spinning process manufacture processing.At present in order to realize forging short route technology, improve existing shaving die, increase and rush window function online, this technological innovation technology has fully phased out the pre-machined sequence of postorder, has the meaning of milestone.But find in process of innovation, the overlap that existing end trimming shears cutting blade cuts is annular, falls into mold center's brace rod completely, overlap is caused to take out, need manually to be cut off by site operation personnel, cannot manless production be realized, reduce the production efficiency of integral production line.
Summary of the invention
The purpose of this utility model provides one annular overlap can be cut off, ensure that overlap is had no progeny simultaneously can hightail, and falls into the Novel scissors cutting blade device of material guide mechanism.
The technical solution of the utility model is: a kind of shear blade device of shaving die, comprises shear blade, cutting edge, bolt, spring, nut.Cutting edge is fixed in shear blade so that bolt connecting mode is uniform, and spring housing is in bolt, and spring passes the through hole in shear blade together with bolt, and above bolt, adopt double nut to lock.
The utility model has the advantage of: production and processing is simple, easy for installation.Automatically annular overlap can be cut off, completely unmanned, improve overall production efficiency, reduce production cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Fig. 1 is the shear blade structure of original shaving die.
Fig. 2 is the utility model shear blade device schematic diagram.
In figure: 1-shear blade, 2-cutting edge, 3-bolt, 4-spring, 5-nut, 6-brace rod, 7-material guide device.
Detailed description of the invention
As shown in Figure 2, shaving die is under the driving of equipment, first cutting edge 2 in shear blade 1 contacts blank overlap and cuts overlap by after some for overlap deciles simultaneously, contact overlap at further pressure effect down cut sword 1 simultaneously, circumference overlap is cut, the discharging device that simultaneously in equipment return stroke, bolt 3, spring 4, nut 5 form is by under the flash push that is pasted onto in shear blade, and the overlap of segmentation falls into material guide device 7 and enters dust car, completes a trimming process.The utility model avoids overlap and falls into mold center's brace rod 6.
Claims (1)
1. a shear blade device for shaving die, comprises shear blade (1), cutting edge (2), bolt (3), spring (4), and nut (5), is characterized in that: cutting edge (2) is fixed in shear blade (1) so that bolt connecting mode is uniform; Spring (4) is enclosed within bolt (3), and spring (4) passes the through hole in shear blade (1) together with bolt (3), and above bolt, adopt double nut (5) to lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973951.7U CN205128813U (en) | 2015-11-30 | 2015-11-30 | Cutting edge device of side cut mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973951.7U CN205128813U (en) | 2015-11-30 | 2015-11-30 | Cutting edge device of side cut mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205128813U true CN205128813U (en) | 2016-04-06 |
Family
ID=55614638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973951.7U Expired - Fee Related CN205128813U (en) | 2015-11-30 | 2015-11-30 | Cutting edge device of side cut mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205128813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750395A (en) * | 2016-04-08 | 2016-07-13 | 中信戴卡股份有限公司 | Improved trimming die for forging wheels |
-
2015
- 2015-11-30 CN CN201520973951.7U patent/CN205128813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750395A (en) * | 2016-04-08 | 2016-07-13 | 中信戴卡股份有限公司 | Improved trimming die for forging wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |