CN216759579U - Precise clamping device for machining of easily-deformed parts - Google Patents
Precise clamping device for machining of easily-deformed parts Download PDFInfo
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- CN216759579U CN216759579U CN202123024767.2U CN202123024767U CN216759579U CN 216759579 U CN216759579 U CN 216759579U CN 202123024767 U CN202123024767 U CN 202123024767U CN 216759579 U CN216759579 U CN 216759579U
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- 238000003754 machining Methods 0.000 title claims abstract description 26
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 3
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a precise and easily-deformable part machining clamping device which comprises a supporting main body, wherein a clamping gap is formed in the supporting main body, a clamping ring is arranged in the supporting main body, an elastic strip is fixedly connected in the supporting main body, a clamping block is fixedly connected to the left side surface of the elastic strip, a pressurizing block is arranged in the supporting main body, and a connecting rod is fixedly connected to the left side surface of the pressurizing block. According to the utility model, the clamping ring, the clamping block, the elastic strip, the pressurizing block, the adjusting block, the connecting rod, the mounting disc and the fixing rod are arranged, the distance between the clamping block and the clamping ring can be reduced through the special shape of the pressurizing block, so that a workpiece is clamped, the radial stress of the workpiece is increased, the workpiece is more suitable for processing parts, the adjusting block controls the pressurizing block to rotate, and then the adjusting block drives the threaded section to rotate, so that the pressurizing block is controlled to move towards the right side, the workpiece clamping device is suitable for parts with different thicknesses, and the application range is wider.
Description
Technical Field
The utility model relates to the technical field of clamping devices, in particular to a clamping device for machining of precise easily-deformed parts.
Background
With rapid progress of science and technology, people have higher and higher requirements on part machining, and when the part machining is carried out, the part needs to be clamped, and a clamping device needs to be used.
In the prior art, for parts with small wall thickness, the rigidity of the parts is poor, when a conventional clamping jaw clamping device is used in the machining process, the clamping position of the parts is easy to damage, the parts are easy to deform, the quality of the parts is affected, and the use is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a clamping device for machining a precise easily-deformable part.
In order to achieve the purpose, the utility model adopts the following technical scheme: a clamping device for machining of precise easily-deformable parts comprises a supporting main body, wherein a clamping gap is formed in the supporting main body, a clamping ring is arranged in the supporting main body, an elastic strip is fixedly connected in the supporting main body, and a clamping block is fixedly connected to the left side face of the elastic strip;
the inside of supporting subject is provided with the briquetting, the left surface fixedly connected with connecting rod of briquetting, the left surface fixedly connected with regulating block of connecting rod, the right flank fixedly connected with of briquetting adjusts the pole, the surface of adjusting the pole right-hand member is provided with the screw thread section.
As a further description of the above technical solution:
the right flank fixedly connected with dead lever of support subject, the right flank fixedly connected with mounting disc of dead lever, the inside of mounting disc is provided with construction bolt.
As a further description of the above technical solution:
the clamping ring is located on the outer side of the clamping block, and the clamping ring is not in contact with the clamping block.
As a further description of the above technical solution:
the clamping block and the elastic strip are both positioned on the outer side of the pressurizing block and are uniformly arranged.
As a further description of the above technical solution:
the middle part of the right side face of the support main body is provided with a threaded hole, and the threaded section is matched with the threaded hole.
As a further description of the above technical solution:
the pressurizing block has a certain taper and is in contact with the inner side surface of the clamping block.
As a further description of the above technical solution:
the adjusting rods are not in contact with the mounting disc, and the number of the fixing rods is four.
As a further description of the above technical solution:
the mounting bolts are uniformly arranged.
The utility model has the following beneficial effects:
1. compared with the prior art, this accurate yielding parts machining clamping device has set up grip ring, grip block, elasticity strip, add the briquetting, through the special shape that adds the briquetting, can reduce the distance of grip block and grip ring, and then with the work piece centre gripping, has increased the radial atress of work piece, is fit for the processing of part more.
2. Compared with the prior art, this accurate yielding parts machining clamping device has set up regulating block, connecting rod, mounting disc, dead lever, and regulating block control pressurization piece rotates, and then drives the screw thread section and rotate to control pressurization piece removes to the right side, is fit for the part of different thickness, and application range is wider, and the mounting disc is conveniently installed whole, easy operation, convenience.
Drawings
FIG. 1 is a schematic structural diagram of a clamping device for machining precision easily-deformable parts according to the present invention;
FIG. 2 is a front view of a precision easily-deformed part machining clamping device provided by the utility model;
FIG. 3 is a left side view of a precision easily-deformed part machining clamping device provided by the utility model;
FIG. 4 is a schematic diagram of a pressurizing block of the clamping device for machining precise easily-deformable parts, which is provided by the utility model;
FIG. 5 is a schematic view of a clamping block and an elastic strip of the clamping device for machining a precision easily-deformable part according to the present invention.
Illustration of the drawings:
1. a support body; 101. a clamping gap; 102. a clamping ring; 2. mounting a disc; 201. installing a bolt; 202. fixing the rod; 3. pressing a block; 301. an adjusting block; 302. a connecting rod; 303. a threaded segment; 304. adjusting a rod; 4. a clamping block; 401. an elastic strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: a clamping device for machining precise easily-deformed parts comprises a supporting main body 1 for providing a main supporting function, a clamping gap 101 is formed in the supporting main body 1, the clamping gap 101 is used for placing a workpiece to be machined and clamping movement of a clamping block 4, a clamping ring 102 is arranged in the supporting main body 1, the clamping ring 102 is located on the outer side of the clamping block 4, the clamping ring 102 is not in contact with the clamping block 4, an elastic strip 401 is fixedly connected to the inside of the supporting main body 1, the elastic strip 401 can be elastically bent under the action of external force, after the external force disappears, the original state can be restored, the clamping block 4 can be close to the clamping ring 102 to achieve the clamping function, the clamping block 4 is fixedly connected to the left side face of the elastic strip 401, the clamping block 4 and the elastic strip 401 are located on the outer side of a pressurizing block 3 and are uniformly arranged, the contact area of clamping is increased, and the clamping stability is guaranteed, the pressure generated at the clamping position is reduced, and the good quality of the workpiece to be machined is ensured;
the inside of the supporting main body 1 is provided with a pressurizing block 3, the left side surface of the pressurizing block 3 is fixedly connected with a connecting rod 302, the left side surface of the connecting rod 302 is fixedly connected with an adjusting block 301, the right side surface of the pressurizing block 3 is fixedly connected with an adjusting rod 304, the adjusting rod 304 is not contacted with the mounting disc 2, the number of the fixed rods 202 is four, the outer surface of the right end of the adjusting rod 304 is provided with a threaded section 303, the rotating adjusting block 301 can drive the pressurizing block 3 to rotate through the connecting rod 302, the pressurizing block 3 drives the adjusting rod 304 and the threaded section 303 to rotate, the left and right movement of the pressurizing block 3 is controlled through the rotation of the threaded section 303, so that the clamping and loosening functions are realized, the middle part of the right side surface of the supporting main body 1 is provided with a threaded hole, the threaded section 303 is matched with the threaded hole, the pressurizing block 3 has a certain taper and is contacted with the inner side surface of a clamping block 4, the right side surface of the supporting main body 1 is fixedly connected with the fixed rods 202, the right flank fixedly connected with mounting disc 2 of dead lever 202, the inside of mounting disc 2 is provided with construction bolt 201, and construction bolt 201 is even setting, can fix mounting disc 2 through construction bolt 201, conveniently installs whole easy operation, convenience.
The working principle is as follows: during the use, firstly, a workpiece to be machined is placed between the clamping ring 102 and the pressurizing block 3, then the adjusting block 301 is rotated, the rotating adjusting block 301 can drive the pressurizing block 3 to rotate through the connecting rod 302, the pressurizing block 3 drives the adjusting rod 304, the thread section 303 rotates, through the rotation of the thread section 303, the pressurizing block 3 moves towards the right side, the pressurizing block 3 applies pressure to the clamping block 4, the elastic strip 401 deforms, the clamping block 4 is close to the clamping ring 102 to clamp the workpiece, the clamping operation is simple and convenient, the radial stress of the workpiece is increased, the clamping device is more suitable for machining of parts, and is suitable for parts with different thicknesses, and the application range is wider.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a precision yielding parts machining clamping device, includes supporting main part (1), its characterized in that: a clamping gap (101) is formed in the supporting main body (1), a clamping ring (102) is arranged in the supporting main body (1), an elastic strip (401) is fixedly connected in the supporting main body (1), and a clamping block (4) is fixedly connected to the left side surface of the elastic strip (401);
the inside of supporting main body (1) is provided with briquetting (3), the left surface fixedly connected with connecting rod (302) of briquetting (3), the left surface fixedly connected with regulating block (301) of connecting rod (302), the right flank fixedly connected with of briquetting (3) adjusts pole (304), the surface of adjusting pole (304) right-hand member is provided with screw thread section (303).
2. The clamping device for machining of the precision easily-deformable part as claimed in claim 1, wherein: the right side face of the supporting main body (1) is fixedly connected with a fixing rod (202), the right side face of the fixing rod (202) is fixedly connected with an installation disc (2), and an installation bolt (201) is arranged inside the installation disc (2).
3. The clamping device for machining of the precision easily-deformable part as claimed in claim 1, wherein: the clamping ring (102) is located on the outer side of the clamping block (4), and the clamping ring (102) is not in contact with the clamping block (4).
4. The clamping device for machining of the precision easily-deformable part as claimed in claim 1, wherein: the clamping blocks (4) and the elastic strips (401) are located on the outer side of the pressurizing block (3) and are arranged uniformly.
5. The clamping device for machining of the precision easily-deformable part as claimed in claim 1, wherein: the middle part of the right side surface of the support main body (1) is provided with a threaded hole, and the threaded section (303) is matched with the threaded hole.
6. The clamping device for machining of the precision easily-deformable part as claimed in claim 1, wherein: the pressurizing block (3) has a certain taper and is in contact with the inner side surface of the clamping block (4).
7. The clamping device for machining of the precision easily-deformable part as claimed in claim 2, wherein: the adjusting rods (304) are not in contact with the mounting disc (2), and the number of the fixing rods (202) is four.
8. The clamping device for machining of the precision easily-deformable part as claimed in claim 2, wherein: the mounting bolts (201) are uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123024767.2U CN216759579U (en) | 2021-12-06 | 2021-12-06 | Precise clamping device for machining of easily-deformed parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123024767.2U CN216759579U (en) | 2021-12-06 | 2021-12-06 | Precise clamping device for machining of easily-deformed parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216759579U true CN216759579U (en) | 2022-06-17 |
Family
ID=81965520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123024767.2U Expired - Fee Related CN216759579U (en) | 2021-12-06 | 2021-12-06 | Precise clamping device for machining of easily-deformed parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216759579U (en) |
-
2021
- 2021-12-06 CN CN202123024767.2U patent/CN216759579U/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: 20220617 |