CN107695197A - A kind of processing jig of circular nonstandard drift for Press Tools for Automobiles - Google Patents
A kind of processing jig of circular nonstandard drift for Press Tools for Automobiles Download PDFInfo
- Publication number
- CN107695197A CN107695197A CN201711183765.3A CN201711183765A CN107695197A CN 107695197 A CN107695197 A CN 107695197A CN 201711183765 A CN201711183765 A CN 201711183765A CN 107695197 A CN107695197 A CN 107695197A
- Authority
- CN
- China
- Prior art keywords
- drift
- backer
- type
- jig body
- nonstandard
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Abstract
The invention discloses a kind of processing jig of the circular nonstandard drift for Press Tools for Automobiles, including jig body, V-type sliding block, V-type briquetting, backer and drift composition, jig body to be connected with backer；V-type briquetting coordinates with the inclined-plane gap of V-type sliding block and backer；Drift is placed between jig body and V-type sliding block.Backer is locked with jig body with positioning key secure fit bolt.Spring is provided with below V-type briquetting, by the cooperation of bolt and T-nut, spring and V-type briquetting are connected in jig body.The present invention, flat push type is clamped and is converted to and compresses obliquely, during screw locking briquetting, active force downward forward is provided to pushing block, backer stablizes motionless.Pass through the conversion of force direction so that the precision and stability of circular nonstandard drift clamping is significantly lifted.Clamping dynamics and stability can be effectively increased, processing is reduced and trembles, improve clamping precision, machining accuracy, simplifies operation and improves efficiency.
Description
Technical field
The present invention relates to a kind of Press Tools for Automobiles, and in particular to a kind of circular nonstandard drift for Press Tools for Automobiles
Processing jig.
Technical background
Under the scientific and technical sustainable development of modernization, the background effect of mechanization forming technique rapid advancement, modern times meaning
Sheet Metal Forming Technology technology in justice will certainly show extremely significantly with vigorous growth trend.The development of Sheet Metal Forming Technology presents
Extremely the integrated of protrusion, synthesization, intellectuality and Composite Development trend.Competed between the popularization of automobile and car enterprise
Aggravation, more and more stricter is required to mould requirement on machining accuracy and production cycle, particularly mould key components and parts, such as round
The nonstandard drift of shape.The existing nonstandard drift clamp for machining of circle generally uses flat push type, and precision and clamping dynamics be present can not protect
Card, orientation is inaccurate, and clamping is cumbersome.
The content of the invention
It is an object of the invention to provide a kind of processing jig of the circular nonstandard drift for Press Tools for Automobiles, pass through
Our scheme, flat push type is clamped and is converted to and compresses obliquely, improves bearing accuracy, be effectively increased clamping dynamics and steady
It is qualitative, reduce processing and tremble, improve clamping precision, machining accuracy, simplify operation and improve efficiency, and cost of manufacture is reduced,
To solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：It is a kind of to be used for the circular nonstandard of Press Tools for Automobiles
The processing jig of drift, including jig body, V-type sliding block, V-type briquetting, backer and drift composition, it is characterised in that：It is described to control
Tool body is connected with backer；The V-type briquetting coordinates with the inclined-plane gap of V-type sliding block and backer；The drift is placed in tool sheet
Between body and V-type sliding block.
As the further scheme of the present invention：The backer is locked with body with positioning key secure fit bolt.
As the further scheme of the present invention：Spring is provided with below the V-type briquetting, passes through matching somebody with somebody for bolt and T-nut
Close, spring and V-type briquetting are connected in jig body.
Compared with prior art, beneficial effect of the present invention：
The present invention, flat push type is clamped and is converted to and compresses obliquely, during screw locking briquetting, provided to pushing block downward forward
Active force, backer stablizes motionless.Pass through the conversion of force direction so that the precision and stability of circular nonstandard drift clamping
Significantly lifted.Clamping dynamics and stability can be effectively increased, processing is reduced and trembles, improve clamping precision, machining accuracy, simplify
Operation improves efficiency.High-accuracy Press Tools for Automobiles field will be widely used in.
Brief description of the drawings
Fig. 1 is the partial sectional view of the front view of the present invention；
Fig. 2 is the sectional view A-A of the right view of the present invention；
In figure：1- jig bodies；2-V type sliding blocks；3-V type briquettings；4- backer；5-T type nuts；6- springs；7- bolts；8-
Positioning key；9- drifts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, in the embodiment of the present invention, a kind of processing of circular nonstandard drift for Press Tools for Automobiles
Tool, including jig body (1), V-type sliding block (2), V-type briquetting (3), backer (4) and drift (9) composition, jig body (1) with
Backer (4) is locked by positioning key (8) secure fit bolt, between V-type briquetting (3) and V-type sliding block (2) and the inclined-plane of backer (4)
Gap coordinates, and spring (6) is provided with below V-type briquetting (3), by the cooperation of bolt (7) and T-nut (5), by spring (6) and V-type
Briquetting (3) is connected in jig body (1).Drift (9) is placed between jig body (1) and V-type sliding block (2), when bolt (7)
During locking, spring (6) forced compression, V-type briquetting (3) moves downward, and backer (4) remains stationary so that V-type briquetting (3)
V-type sliding block (2) is promoted to slide, until V-type sliding block (2) compresses drift (9) with jig body (1) so that it is solid (9) to be able to high accuracy
Fixed, when bolt 7 unclamps, spring 6 unclamps, and promotes V-type briquetting (3) to move upwards, and V-type sliding block (2) slides, and unclamps drift (9),
At this point it is possible to dismantle drift (9).
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
1. a kind of processing jig of circular nonstandard drift for Press Tools for Automobiles, including jig body (1), V-type sliding block
(2), V-type briquetting (3), backer (4) and drift (9) composition, it is characterised in that：The jig body (1) is connected with backer (4)；
The V-type briquetting (3) coordinates with the inclined-plane gap of V-type sliding block (2) and backer (4)；The drift (9) is placed in jig body (1)
Between V-type sliding block (2).
2. a kind of processing jig of circular nonstandard drift for Press Tools for Automobiles according to claim 1, its feature
It is：The backer (4) is locked with jig body (1) with positioning key (8) secure fit bolt.
3. a kind of processing jig of circular nonstandard drift for Press Tools for Automobiles according to claim 1, its feature
It is：Spring (6) is provided with below the V-type briquetting (3), by the cooperation of bolt (7) and T-nut (5), by spring (6) and V
Type briquetting (3) is connected in jig body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183765.3A CN107695197A (en) | 2017-11-23 | 2017-11-23 | A kind of processing jig of circular nonstandard drift for Press Tools for Automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183765.3A CN107695197A (en) | 2017-11-23 | 2017-11-23 | A kind of processing jig of circular nonstandard drift for Press Tools for Automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107695197A true CN107695197A (en) | 2018-02-16 |
Family
ID=61180785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711183765.3A Pending CN107695197A (en) | 2017-11-23 | 2017-11-23 | A kind of processing jig of circular nonstandard drift for Press Tools for Automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107695197A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791028A (en) * | 2020-06-18 | 2020-10-20 | 上海联沁晟实业有限公司 | Hydraulic valve block machining process and machining system thereof |
| CN113909400A (en) * | 2021-11-08 | 2022-01-11 | 大永精机（江苏）有限公司 | Machining jig for retainer punching die |
-
2017
- 2017-11-23 CN CN201711183765.3A patent/CN107695197A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791028A (en) * | 2020-06-18 | 2020-10-20 | 上海联沁晟实业有限公司 | Hydraulic valve block machining process and machining system thereof |
| CN113909400A (en) * | 2021-11-08 | 2022-01-11 | 大永精机（江苏）有限公司 | Machining jig for retainer punching die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180216 |