CN210305806U - Non-standard chuck clamp - Google Patents
Non-standard chuck clamp Download PDFInfo
- Publication number
- CN210305806U CN210305806U CN201921083365.XU CN201921083365U CN210305806U CN 210305806 U CN210305806 U CN 210305806U CN 201921083365 U CN201921083365 U CN 201921083365U CN 210305806 U CN210305806 U CN 210305806U
- Authority
- CN
- China
- Prior art keywords
- positioning block
- workpiece
- chuck body
- locating piece
- chuck
- 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
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 7
- 239000008188 pellet Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a non-standard chuck clamp, which relates to the field of machining and comprises a chuck body and a workpiece, wherein the top of one end of the chuck body is fixedly connected with a first positioning block, the bottom of one end of the chuck body is fixedly connected with a second positioning block, the middle part of the first positioning block is movably provided with a top claw, the middle part of the second positioning block is movably provided with a bottom claw, the middle parts of the first positioning block and the second positioning block are fixedly provided with core blocks, one end of the chuck body, which is far away from the first positioning block, is movably connected with a pull rod flange, one side of the pull rod flange is fixedly connected with the workpiece, the non-standard chuck clamp of the utility model improves the processing technique of the prior split differential mechanism shell, changes the technique of twice clamping into one-time clamping processing, greatly improves the processing efficiency, and ensures the uniformity of a positioning reference surface by one-time clamping, the accuracy is again improved.
Description
Technical Field
The utility model relates to the field of machining, in particular to nonstandard chuck anchor clamps.
Background
Automobile parts processing is the product that constitutes whole each unit of automobile parts processing and serve in automobile parts processing, and the cost of automobile parts in domestic at present is too high, and there is manufacturing cost's pressure by the producer, reduces automobile parts's manufacturing cost and improves automobile parts's production efficiency and is the problem that needs solve at present urgently.
Therefore, it is necessary to develop a non-standard chuck fixture to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a non-standard chuck anchor clamps possesses functional structure by force, and the machining precision is good, and is applicable to the turnning and milling process ability under high pressure and the high rotational speed to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-standard chuck anchor clamps, includes chuck body and work piece, the first locating piece of one end top fixedly connected with of chuck body, the one end bottom fixedly connected with second locating piece of chuck body, the middle part movable mounting of first locating piece has the top jaw, the middle part movable mounting of second locating piece has the end jaw, the middle part fixed mounting of first locating piece and second locating piece has the pellet, the one end swing joint that first locating piece was kept away from to the chuck body has the pull rod flange, one side fixedly connected with work piece of pull rod flange.
Optionally, the top jaw and the bottom jaw have the same structure, and are symmetrically arranged.
Optionally, the first positioning block and the second positioning block have the same structure, and the first positioning block and the second positioning block are symmetrically arranged.
Optionally, the pull rod flange corresponds to the workpiece, and the pull rod flange is matched with the workpiece.
Optionally, the tops of the core block and the workpiece are tightly attached to the bottom of the top jaw, and the bottoms of the core block and the workpiece are tightly attached to the top of the bottom jaw.
The utility model discloses a technological effect and advantage:
1. the utility model discloses nonstandard chuck anchor clamps have improved the processing technology of present components of a whole that can function independently differential mechanism casing, will need twice clamping originally, and the technology of twice processing changes clamping processing into, has improved machining efficiency by a wide margin to a clamping has guaranteed the unity of location reference face, improves the precision once more.
Drawings
FIG. 1 is a schematic view of the chuck body structure of the present invention;
FIG. 2 is a schematic view of the chuck clamp of the present invention clamping a workpiece;
fig. 3 is a schematic view of the workpiece structure of the present invention.
In the figure: 1. a chuck body; 2. a first positioning block; 3. a second positioning block; 4. a top claw; 5. a bottom jaw; 6. a core block; 7. a tie-rod flange; 8. and (5) a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The utility model provides a non-standard chuck clamp as shown in figures 1-3, which comprises a chuck body 1 and a workpiece 8, wherein the top of one end of the chuck body 1 is fixedly connected with a first positioning block 2, the bottom of one end of the chuck body 1 is fixedly connected with a second positioning block 3, the middle part of the first positioning block 2 is movably provided with a top jaw 4, the middle part of the second positioning block 3 is movably provided with a bottom jaw 5, the middle parts of the first positioning block 2 and the second positioning block 3 are fixedly provided with a core block 6, one end of the chuck body 1 far away from the first positioning block 2 is movably connected with a pull rod flange 7, one side of the pull rod flange 7 is fixedly connected with the workpiece 8, the workpiece 8 can be stably supported by the core block 6 to ensure that the workpiece 8 is stably kept when being processed, the non-standard chuck clamp improves the processing technology of the prior split differential shell, two times of clamping are originally needed, the two, the machining efficiency is greatly improved, the uniformity of the positioning reference surface is guaranteed by one-time clamping, and the precision is improved again.
As an optional technical solution of the utility model:
the top jaw 4 and the bottom jaw 5 have the same structure, and the top jaw 4 and the bottom jaw 5 are symmetrically arranged.
As an optional technical solution of the utility model:
the first positioning block 2 and the second positioning block 3 have the same structure, and the first positioning block 2 and the second positioning block 3 are symmetrically arranged.
As an optional technical solution of the utility model:
the pull rod flange 7 corresponds to the workpiece 8, and the pull rod flange 7 is matched with the workpiece 8.
As an optional technical solution of the utility model:
the tops of the core block 6 and the workpiece 8 are tightly attached to the bottom of the top jaw 4, and the bottoms of the core block 6 and the workpiece 8 are tightly attached to the top of the bottom jaw 5.
This practical theory of operation: firstly, a workpiece 8 to be processed is positioned through a core block 6, the workpiece 8 is stably supported, at the moment, the top jaw 4 and the bottom jaw 5 are in an open state, a hydraulic oil cylinder of a machine tool drives the pull rod flange 7 to move backwards, so that the top jaw 4 and the bottom jaw 5 are squeezed and contracted, and the top and the bottom of the workpiece 8 are clamped.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a nonstandard chuck anchor clamps, includes chuck body (1) and work piece (8), its characterized in that: the one end top fixedly connected with first locating piece (2) of chuck body (1), the one end bottom fixedly connected with second locating piece (3) of chuck body (1), the middle part movable mounting of first locating piece (2) has top jaw (4), the middle part movable mounting of second locating piece (3) has end jaw (5), the middle part fixed mounting of first locating piece (2) and second locating piece (3) has pellet (6), the one end swing joint that first locating piece (2) were kept away from to chuck body (1) has pull rod flange (7), one side fixedly connected with work piece (8) of pull rod flange (7).
2. The non-standard chuck holder according to claim 1, wherein:
the top claw (4) and the bottom claw (5) are identical in structure, and the top claw (4) and the bottom claw (5) are symmetrically arranged.
3. The non-standard chuck holder according to claim 1, wherein:
the first positioning block (2) and the second positioning block (3) are identical in structure, and the first positioning block (2) and the second positioning block (3) are symmetrically arranged.
4. The non-standard chuck holder according to claim 1, wherein:
the pull rod flange (7) corresponds to the workpiece (8), and the pull rod flange (7) is matched with the workpiece (8).
5. The non-standard chuck holder according to claim 1, wherein:
the tops of the core block (6) and the workpiece (8) are tightly attached to the bottom of the top jaw (4), and the bottoms of the core block (6) and the workpiece (8) are tightly attached to the top of the bottom jaw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083365.XU CN210305806U (en) | 2019-07-11 | 2019-07-11 | Non-standard chuck clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083365.XU CN210305806U (en) | 2019-07-11 | 2019-07-11 | Non-standard chuck clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305806U true CN210305806U (en) | 2020-04-14 |
Family
ID=70150419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921083365.XU Expired - Fee Related CN210305806U (en) | 2019-07-11 | 2019-07-11 | Non-standard chuck clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305806U (en) |
-
2019
- 2019-07-11 CN CN201921083365.XU patent/CN210305806U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |