CN204135204U - A kind of stamping die fixture - Google Patents
A kind of stamping die fixture Download PDFInfo
- Publication number
- CN204135204U CN204135204U CN201420494243.0U CN201420494243U CN204135204U CN 204135204 U CN204135204 U CN 204135204U CN 201420494243 U CN201420494243 U CN 201420494243U CN 204135204 U CN204135204 U CN 204135204U
- Authority
- CN
- China
- Prior art keywords
- diel
- groove
- stamping die
- hole
- chuck body
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a kind of press, specifically relates to a kind of stamping die fixture.A kind of stamping die fixture, comprise chuck body, it is characterized in that: in the middle of described chuck body, be provided with the groove for installing diel, described diel is arranged in groove, described groove bottom surrounding is provided with fixing threaded hole, groove lower central is provided with blanking groove, and described chuck body top is provided with the shedder for unloading stamping parts.A kind of stamping die fixture of this spline structure has simple to operate, easy to use, and protection diel, improves the advantage of positioning precision.
Description
Technical field
The utility model relates to a kind of press, specifically relates to a kind of stamping die fixture.
Background technology
Stamping die fixture is mainly used in diel to be fixed on press, makes it carry out punch process to stamping parts.
Existing stamping die fixture is primarily of chuck body and diel composition, and the screw of diel and fixture screw in the same size, be bolted, by time power plate on punching press drill bit after stamping parts punching press, the stamping parts be stuck on punching press drill bit is ejected, the stamping die fixture of this spline structure exists, diel screw is easily widened in use for some time, thus affect positional accuracy, the power plate that returns on drill bit top is need to change back and forth at the different stamping parts of punching press, thus reduction production efficiency, increase the shortcoming of labour.
Summary of the invention
The purpose of this utility model is exactly that the one provided has simple to operate, easy to use for above-mentioned existing shortcoming, and protection diel, improves the stamping die fixture of positioning precision.
The technical solution of the utility model is achieved in that a kind of stamping die fixture, comprise chuck body, it is characterized in that: in the middle of described chuck body, be provided with the groove for installing diel, described diel is arranged in groove, described groove bottom surrounding is provided with fixing threaded hole, groove lower central is provided with blanking groove, and described chuck body top is provided with the shedder for unloading stamping parts.
Described diel is disc-shaped structure, and centre is provided with circular hole, and surrounding is provided with the locating hole coordinating fixing threaded hole, described locating hole diameter is greater than fixing threaded hole diameter, locating hole is counterbore, is provided with bolt in described locating hole, and diel is fixed by bolt presses power.
Described shedder by stripper, caging bolt, spring form, described stripper surrounding is provided with spacing hole, and centre is provided with punching hole, is provided with caging bolt in described spacing hole, on described caging bolt, cover has spring, and described caging bolt is fixed in chuck body.
Further say: described spacing hole diameter is greater than caging bolt diameter, stripper can be moved down along with stamping press, thus protection drill bit, and improve punching precision.
In use, by diel by Bolt to position in chuck body, because locating hole diameter is greater than fixing threaded hole diameter, thus be convenient to fine setting, stamping parts is placed in diel, at this moment punching press drill bit moves down and drives stripper to move down, and carries out punching press, after punching press completes, stamping parts will be stuck on drill bit, along with drill bit moves up, by stripper, stamping parts is ejected from drill bit.
The beneficial effects of the utility model are: a kind of stamping die fixture of this spline structure has simple to operate, easy to use, and protection diel, improves the advantage of positioning precision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, chuck body 2, diel 3, groove 4, fixing threaded hole 5, blanking groove 6, shedder 7, circular hole 8, locating hole 9, bolt 10 stripper 11 caging bolt 12 spring 13, spacing hole 14, punching hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1: a kind of stamping die fixture, comprise chuck body 1, it is characterized in that: in the middle of described chuck body 1, be provided with the groove 3 for installing diel 2, described diel 2 is arranged in groove 3, described groove 3 bottom surrounding is provided with fixing threaded hole 4, groove 3 lower central is provided with blanking groove 5, and described chuck body 1 top is provided with the shedder 6 for unloading stamping parts.
Described diel 2 is in disc-shaped structure, centre is provided with circular hole 7, surrounding is provided with the locating hole 8 coordinating fixing threaded hole 4, described locating hole 8 diameter is greater than fixing threaded hole 4 diameter, locating hole 8 is counterbore, be provided with bolt 9 in described locating hole 8, diel 2 is fixed by bolt 9 thrust.
Described shedder 6 is by stripper 10, caging bolt 11, spring 12 forms, described stripper 10 surrounding is provided with spacing hole 13, centre is provided with punching hole 14, be provided with caging bolt 11 in described spacing hole 13, on described caging bolt 11, cover has spring 12, and described caging bolt 11 is fixed in chuck body 1.
Further say: described spacing hole 13 diameter is greater than caging bolt 11 diameter, stripper 10 can be moved down along with stamping press, thus protection drill bit, and improve punching precision.
In use, diel 2 is positioned in chuck body 1 by bolt 9, because locating hole 8 diameter is greater than fixing threaded hole 4 diameter, thus is convenient to fine setting, stamping parts is placed in diel 2, at this moment punching press drill bit moves down and drives stripper 10 to move down, and carries out punching press, after punching press completes, stamping parts will be stuck on drill bit, along with drill bit moves up, by stripper 10, stamping parts is ejected from drill bit.
A kind of stamping die fixture of this spline structure has simple to operate, easy to use, and protection diel, improves the advantage of positioning precision.
Claims (4)
1. a stamping die fixture, comprise chuck body, it is characterized in that: in the middle of described chuck body, be provided with the groove for installing diel, described diel is arranged in groove, described groove bottom surrounding is provided with fixing threaded hole, groove lower central is provided with blanking groove, and described chuck body top is provided with the shedder for unloading stamping parts.
2. a kind of stamping die fixture according to claims 1, it is characterized in that: described diel is disc-shaped structure, centre is provided with circular hole, surrounding is provided with the locating hole coordinating fixing threaded hole, described locating hole diameter is greater than fixing threaded hole diameter, locating hole is counterbore, is provided with bolt in described locating hole, and diel is fixed by bolt presses power.
3. a kind of stamping die fixture according to claims 1, it is characterized in that: described shedder is by stripper, caging bolt, spring forms, described stripper surrounding is provided with spacing hole, and centre is provided with punching hole, is provided with caging bolt in described spacing hole, on described caging bolt, cover has spring, and described caging bolt is fixed in chuck body.
4. a kind of stamping die fixture according to claims 3, is characterized in that: described spacing hole diameter is greater than caging bolt diameter, and stripper can be moved down along with stamping press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494243.0U CN204135204U (en) | 2014-08-29 | 2014-08-29 | A kind of stamping die fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494243.0U CN204135204U (en) | 2014-08-29 | 2014-08-29 | A kind of stamping die fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204135204U true CN204135204U (en) | 2015-02-04 |
Family
ID=52411922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420494243.0U Expired - Fee Related CN204135204U (en) | 2014-08-29 | 2014-08-29 | A kind of stamping die fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204135204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283069A (en) * | 2020-02-25 | 2020-06-16 | 杭州源航工业设计有限公司 | Fixture tool for machining stamped products and using method |
-
2014
- 2014-08-29 CN CN201420494243.0U patent/CN204135204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283069A (en) * | 2020-02-25 | 2020-06-16 | 杭州源航工业设计有限公司 | Fixture tool for machining stamped products and using method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20180829 |