CN204160197U - One is applicable to disc-like and straight plate type part tool for drilling fixture - Google Patents
One is applicable to disc-like and straight plate type part tool for drilling fixture Download PDFInfo
- Publication number
- CN204160197U CN204160197U CN201420545911.8U CN201420545911U CN204160197U CN 204160197 U CN204160197 U CN 204160197U CN 201420545911 U CN201420545911 U CN 201420545911U CN 204160197 U CN204160197 U CN 204160197U
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- supporting rod
- plate type
- straight plate
- plane
- type part
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Abstract
One is applicable to disc-like and straight plate type part tool for drilling fixture, is characterized in: comprise jig main body, and jig main body is the scroll chuck structure with three claws; Comprise three identical supporting rods, the outer peripheral face of each supporting rod is connected and composed by an arc surface and a plane, three supporting rod detachable upper ends being vertically mounted on three claws respectively.Adopt this frock clamp, by the plane on the periphery of three supporting rods being adjusted to the position that inner side parallels, forming two clamping faces paralleled between three supporting rods, can be used to clamp straight plate type part; By the plane on the periphery of three supporting rods being adjusted to the position that outside parallels, being formed between three supporting rods and being positioned at same three bites circumferentially, can be used to the workpiece of clamp circle disk class like this; Because the main body of fixture adopts scroll chuck structure, there is clamping advantage quickly and easily, in addition, once can the multiple workpiece of clamping, meet the needs that workpiece is produced in enormous quantities.
Description
Technical field
The utility model relates to the frock clamp of work pieces process, and particularly one is applicable to disc-like and straight plate type part tool for drilling fixture.
Background technology
Disc-like or straight plate type part are the designs of part that machinery equipment often adopts.This two type component is on radial drill during machining hole, and workpiece adopts general pliers, fixture or foundary weight to clamp and fastens.Above-mentioned universal fixture is comparatively applicable to the processing needs of single-piece or small lot, when batch workpiece is larger, adopts universal fixture just to there is clamping trouble and time-consuming deficiency, thus have impact on the working (machining) efficiency of workpiece.
Summary of the invention
The utility model provides a kind of clamping quick and convenient for solving in known technology the technical problem that exists, and once can the multiple workpiece of clamping, thus meet that workpiece produces needs in enormous quantities be applicable to disc-like and straight plate type part tool for drilling fixture.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
The technical scheme that the utility model can also be taked is:
One is applicable to disc-like and straight plate type part tool for drilling fixture, it is characterized in that: comprise jig main body, and described jig main body is the scroll chuck structure with three claws; Comprise three identical supporting rods, the outer peripheral face of each supporting rod is connected and composed by an arc surface and a plane, three supporting rod detachable upper ends being vertically mounted on three claws of jig main body respectively.
The technical scheme that the utility model can also be taked is:
A backstay is vertically fixed with respectively in the upper surface of three claws, the cross section of backstay is non-circular symmetric shape, be equipped with the locating hole matched with the profile of backstay vertically at the center of each supporting rod, supporting rod by locating hole plug-in mounting on the securing lever; Plane on supporting rod outer peripheral face parallels with the plane of symmetry of locating hole.
Be provided with bolt hole vertically at the center of each backstay, backstay is by being installed on from top to bottom in bolt hole and the upper end being bolted to claw be threaded connection with corresponding claw.
The advantage that the utility model has and good effect are:
Adopt this frock clamp, by the plane on the periphery of three supporting rods being adjusted to the position that inner side parallels, forming two clamping faces paralleled between three supporting rods, can be used to clamp straight plate type part; By the plane on the periphery of three supporting rods being adjusted to the position that outside parallels, being formed between three supporting rods and being positioned at same three bites circumferentially, can be used to the workpiece of clamp circle disk class like this; Because the main body of fixture adopts scroll chuck structure, by the Quick-clamped regulating scroll chuck just can realize workpiece, thus facilitate clamping and save the clamping time, in addition, once can the multiple workpiece of clamping up and down, meet the needs of workpiece production in enormous quantities.
Accompanying drawing explanation
Fig. 1 is that the first embodiment of the utility model is used for clamping the using state of straight plate type part referring to figure;
Fig. 2 is that the first embodiment of the utility model is used for the using state of clamp circle disk class workpiece referring to figure;
Fig. 3 is that the utility model the second embodiment is used for clamping the using state of straight plate type part referring to figure;
Fig. 4 is that the utility model the second embodiment is used for the using state of clamp circle disk class workpiece referring to figure.
In figure: 1, jig main body; 110, claw; 2, supporting rod; 210, arc surface; 220, plane; 3, backstay; 4, shank of bolt; 1 ', straight plate type part; 2 ', disc-like workpiece.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1-4, one is applicable to disc-like and straight plate type part tool for drilling fixture, and the supporting rod 2 identical with three by jig main body 1 is formed.Described jig main body adopts the scroll chuck structure with three claws 110.The outer peripheral face of each supporting rod is connected and composed by an arc surface 210 and a plane 220, three supporting rod detachable upper ends being vertically mounted on three claws respectively.As long as the installation site of supporting rod ensures to leave certain distance with the medial surface of claw, when holing on workpiece like this, workpiece can be placed on the upper surface of three claws.The length of above-mentioned supporting rod is not limit, and the condition of production according to reality is arranged flexibly.
The claw of above-mentioned supporting rod and jig main body can adopt following two kinds of preferred connected modes:
First kind of way: refer to attached Fig. 1 and 2, is vertically fixedly mounted with a backstay 3 respectively in the upper surface of three claws of jig main body, and the cross section of backstay is non-circular symmetric shape, such as square, oval, Long Circle etc.Wherein the plane of symmetry of two backstays is in the same plane, the parallel plane of symmetry with this two backstay of the plane of symmetry of another backstay.Be equipped with the locating hole matched with the profile of backstay vertically at the center of each supporting rod, supporting rod by locating hole plug-in mounting on the securing lever.Plane on supporting rod outer peripheral face parallels with the plane of symmetry of locating hole.
The second way: refer to accompanying drawing 3 and 4, be provided with bolt hole vertically at the center of each supporting rod, supporting rod is by be installed on from top to bottom in bolt hole and to be fixed on the upper end of claw with the shank of bolt 4 that corresponding claw is threaded connection.
Above-mentioned first kind of way is compared with the second way, its advantage is: pass through backstay, fast supporting rod can be arranged on the upper surface of claw, in addition, when the alteration of form of workpiece, when namely changing into the straight plate type part of processing from processing disc type work, vice versa, supporting rod is only needed to take off from backstay, after rotating 180 ° vertically, again be set with on the securing lever, just can change the shape of the clamping face formed between three supporting rods, to be applicable to the difference needs of clamp circle disk class or straight plate type part.Concrete, when the position paralleled inside the plane on three supporting rod outer peripheral faces is all in, form two clamping faces paralleled between three supporting rods, can be used to clamp straight plate type part 1 '; When the position paralleled outside the plane on three supporting rod outer peripheral faces is all in, formed between three supporting rods and be positioned at same three bites circumferentially, can be used to clamp circle disk class work 2 ' like this.And adopt the above-mentioned second way, when the alteration of form of workpiece, be under the state of unclamping at connection supporting rod with the shank of bolt of corresponding claw, the position adjustment of supporting rod slightly bothers, particularly when processing straight plate type part, need the position of centering three planes.
Claims (3)
1. be applicable to disc-like and a straight plate type part tool for drilling fixture, it is characterized in that: comprise jig main body, described jig main body is the scroll chuck structure with three claws; Comprise three identical supporting rods, the outer peripheral face of each supporting rod is connected and composed by an arc surface and a plane, three supporting rod detachable upper ends being vertically mounted on three claws of jig main body respectively.
2. be according to claim 1ly applicable to disc-like and straight plate type part tool for drilling fixture, it is characterized in that: be vertically fixed with a backstay respectively in the upper surface of three claws, the cross section of backstay is non-circular symmetric shape, be equipped with the locating hole matched with the profile of backstay vertically at the center of each supporting rod, supporting rod by locating hole plug-in mounting on the securing lever; Plane on supporting rod outer peripheral face parallels with the plane of symmetry of locating hole.
3. be according to claim 1ly applicable to disc-like and straight plate type part tool for drilling fixture, it is characterized in that: be provided with bolt hole vertically at the center of each backstay, backstay is by being installed on from top to bottom in bolt hole and the upper end being bolted to claw be threaded connection with corresponding claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545911.8U CN204160197U (en) | 2014-09-22 | 2014-09-22 | One is applicable to disc-like and straight plate type part tool for drilling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545911.8U CN204160197U (en) | 2014-09-22 | 2014-09-22 | One is applicable to disc-like and straight plate type part tool for drilling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160197U true CN204160197U (en) | 2015-02-18 |
Family
ID=52533923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420545911.8U Expired - Fee Related CN204160197U (en) | 2014-09-22 | 2014-09-22 | One is applicable to disc-like and straight plate type part tool for drilling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160197U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171020A (en) * | 2015-09-02 | 2015-12-23 | 袁勇 | Special shaped workpiece numerical control lathe processing tool |
| CN106180778A (en) * | 2015-04-30 | 2016-12-07 | 贵州盘江矿山机械有限公司 | A kind of clamping device for the processing of drilling machine Plate-shaped parts |
| CN106890747A (en) * | 2017-03-09 | 2017-06-27 | 郑九新 | A kind of rod-shaped workpiece spray painting frock clamp |
-
2014
- 2014-09-22 CN CN201420545911.8U patent/CN204160197U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180778A (en) * | 2015-04-30 | 2016-12-07 | 贵州盘江矿山机械有限公司 | A kind of clamping device for the processing of drilling machine Plate-shaped parts |
| CN105171020A (en) * | 2015-09-02 | 2015-12-23 | 袁勇 | Special shaped workpiece numerical control lathe processing tool |
| CN105171020B (en) * | 2015-09-02 | 2018-05-08 | 袁勇 | Special-shaped part number car machining tool |
| CN106890747A (en) * | 2017-03-09 | 2017-06-27 | 郑九新 | A kind of rod-shaped workpiece spray painting frock clamp |
| CN106890747B (en) * | 2017-03-09 | 2019-05-07 | 深圳市恒丰亚科技有限公司 | Frock clamp is used in a kind of spray painting of rod-shaped workpiece |
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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: 20150218 Termination date: 20160922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |