CN220313105U - Clamping tool for machining cylindrical workpiece - Google Patents
Clamping tool for machining cylindrical workpiece Download PDFInfo
- Publication number
- CN220313105U CN220313105U CN202321434719.7U CN202321434719U CN220313105U CN 220313105 U CN220313105 U CN 220313105U CN 202321434719 U CN202321434719 U CN 202321434719U CN 220313105 U CN220313105 U CN 220313105U
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- fixed
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- clamping tool
- pad
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a clamping tool for machining a cylindrical workpiece, which comprises a supporting plate, wherein mounting frames are fixed on two sides of the top end of the supporting plate, a protection pad is fixed on one side of a threaded block, an anti-slip pad is fixed on one side of the protection pad, and a rotating structure is arranged at the bottom end of the supporting plate. According to the utility model, the protective structure is arranged, the inner diameter of the preformed hole is larger than the outer diameter of the threaded block, the preformed hole and the threaded block form the clamping structure, the threaded block is fixed on the other side of the protective pad at equal intervals, so that the threaded block is clamped in the preformed hole, the protective pad can be limited on one side of the mounting plate, the bolt is screwed in the threaded block through the threaded structure of the bolt and the threaded block, the protective pad can be fixed on one side of the mounting plate, and the cylindrical workpiece can be clamped and protected when the clamping fixture for processing a cylindrical workpiece is used, so that the workpiece is prevented from being clamped and damaged.
Description
Technical Field
The utility model relates to the technical field of clamping tools, in particular to a clamping tool for machining a cylindrical workpiece.
Background
The clamping tool enables the workpiece to be rapidly clamped when the workpiece is machined, the machining precision of the workpiece can be guaranteed, the production efficiency is improved, the workpiece is machined by using more devices, the application range of the workpiece is very wide, different clamping tools can be used for different workpieces, the workpiece clamping tool comprises a cylindrical workpiece machining tool, the clamping radian is matched with the cylindrical shape, and the workpiece clamping tool is more stable when being clamped;
clamping frock is when carrying out the centre gripping to cylindrical work piece, and the relative of electric telescopic handle stretches, makes the grip block carry out the centre gripping to cylindrical work piece, and cylindrical work piece's material is different, and the dynamics of centre gripping can lead to the fact the damage to cylindrical work piece, and the protective structure of design makes clamping frock produce the protection when carrying out the centre gripping to cylindrical work piece, avoids causing the centre gripping to warp or wearing and tearing to cylindrical work piece, influences cylindrical work piece's outward appearance and result of use.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide a clamping tool for machining a cylindrical workpiece, which is used for solving the defects in the background technology.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a clamping frock of cylindrical work piece processing, includes the backup pad, the both sides on backup pad top are fixed with the mounting bracket, electric telescopic handle is installed to the opposite side of mounting bracket, electric telescopic handle's opposite side is fixed with the mounting panel, one side of mounting panel is provided with protective structure, protective structure includes the preformed hole, the inside of preformed hole is provided with the screw thread piece, the inside of screw thread piece is provided with the bolt, one side of screw thread piece is fixed with the protection pad, one side of protection pad is fixed with the slipmat, the bottom of backup pad is provided with revolution mechanic.
Preferably, the protection pad is provided with two groups, and the two groups of protection pads are symmetrically distributed about the central axis of the mounting plate.
Preferably, the inner side wall of the thread block is provided with an inner thread, the outer side wall of the bolt is provided with an outer thread, and the thread block and the bolt form a thread structure.
Preferably, the rotating structure comprises a connecting shaft, the connecting shaft is arranged at the middle position of the bottom end of the supporting plate, a base is fixed at the bottom end of the connecting shaft, a protection pad is fixed at the bottom end of the base, a clamping block is fixed at one side of the bottom end of the supporting plate, and a connecting block is arranged in the clamping block.
Preferably, the connecting blocks are provided with two groups, and the two groups of connecting blocks are symmetrically distributed about the central axis of the base.
Preferably, the outer diameter of the connecting block is smaller than the inner diameter of the clamping block, and the connecting block and the clamping block form a sliding structure.
(III) beneficial effects
The utility model provides a clamping tool for processing a cylindrical workpiece, which has the advantages that:
through being provided with the protective structure, the internal diameter of preformed hole is greater than the external diameter of screw thread piece, preformed hole and screw thread piece constitute the block structure, and the equidistant fixing of screw thread piece is in the opposite side of protection pad, make screw thread piece block in the inside of preformed hole, make the protection pad can be spacing in one side of mounting panel, through the screw structure of bolt and screw thread piece, twist the bolt in the inside of screw thread piece and make the protection pad can be fixed in one side of mounting panel, the clamping frock of cylindrical work piece processing has been realized when using, can carry out the protection of centre gripping to cylindrical work piece, avoid the work piece centre gripping impaired;
through being provided with revolution mechanic, through the connecting axle, make the backup pad rotate on the base, simultaneously, the rotation of backup pad drives the rotation of block, makes the block rotate at the lateral wall of connecting block, carries out spacingly through the rotation of connecting block to the backup pad, makes the rotation of backup pad more firm, has realized that the clamping frock of cylindrical work piece processing has rotatory effect when using, makes the use position of the clamping frock of cylindrical work piece processing more, uses more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic perspective view of a rotary structure according to the present utility model.
Reference numerals in the drawings illustrate:
1. a support plate; 2. a mounting frame; 3. an electric telescopic rod; 4. a mounting plate; 5. a protective structure; 501. an anti-slip pad; 502. a protective pad; 503. a preformed hole; 504. a screw block; 505. a bolt; 6. a rotating structure; 601. a base; 602. a protective pad; 603. a connecting shaft; 604. a connecting block; 605. and a clamping block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the clamping tool for machining the cylindrical workpiece comprises a supporting plate 1, wherein mounting frames 2 are fixed on two sides of the top end of the supporting plate 1, an electric telescopic rod 3 is mounted on the other side of each mounting frame 2, a mounting plate 4 is fixed on the other side of each electric telescopic rod 3, a protective structure 5 is arranged on one side of each mounting plate 4, and a rotating structure 6 is arranged at the bottom end of each supporting plate 1;
the protection structure 5 comprises a preformed hole 503, a thread block 504 is arranged in the preformed hole 503, a bolt 505 is arranged in the thread block 504, a protection pad 502 is fixed on one side of the thread block 504, an anti-slip pad 501 is fixed on one side of the protection pad 502, two groups of protection pads 502 are symmetrically distributed with respect to the central axis of the mounting plate 4, internal threads are arranged on the inner side wall of the thread block 504, external threads are arranged on the outer side wall of the bolt 505, and the thread block 504 and the bolt 505 form a thread structure, so that the clamping tool for processing a cylindrical workpiece has protection and anti-slip effects on the cylindrical tool during use;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the inside of the mounting plate 4 is provided with the reserved holes 503 at equal intervals, then the threaded blocks 504 are fixed on the other side of the protection pad 502 at equal intervals, the anti-slip pad 501 is fixed on one side of the protection pad 502, then the protection pad 502 is symmetrically placed on one side of the mounting plate 4, the threaded blocks 504 are clamped in the reserved holes 503, and then the bolts 505 are screwed in the threaded blocks 504, so that the protection pad 502 can be fixed on one side of the mounting plate 4, and the clamping fixture for processing the cylindrical workpiece has protection and anti-slip effects on the cylindrical fixture during use;
the rotating structure 6 comprises a connecting shaft 603, the connecting shaft 603 is arranged at the middle position of the bottom end of the supporting plate 1, a base 601 is fixed at the bottom end of the connecting shaft 603, a protection pad 602 is fixed at the bottom end of the base 601, a clamping block 605 is fixed at one side of the bottom end of the supporting plate 1, connecting blocks 604 are arranged in the clamping block 605, two groups of connecting blocks 604 are symmetrically distributed relative to the central axis of the base 601, the outer diameter of each connecting block 604 is smaller than the inner diameter of each clamping block 605, the connecting blocks 604 and the clamping blocks 605 form a sliding structure, so that a clamping tool for processing a cylindrical workpiece can be rotated, and the use direction of the clamping tool for processing the cylindrical workpiece can be conveniently adjusted;
specifically, as shown in fig. 1, 2 and 4, when the structure is used, firstly, the protection pad 602 is fixed at the bottom end of the base 601, then the connection block 604 is symmetrically fixed at the top end of the base 601, then the connection shaft 603 is movably connected at the middle position of the top end of the base 601, then the clamping block 605 is fixed at the bottom end of the support plate 1, the top end of the connection shaft 603 is fixed at the middle position of the bottom end of the support plate 1, the connection block 604 is clamped in the clamping block 605, the support plate 1 can rotate, the clamping tool for processing a cylindrical workpiece can rotate, and the use direction of the clamping tool for processing the cylindrical workpiece can be conveniently adjusted.
Working principle: when the clamping tool for machining the cylindrical workpiece is externally connected with a power supply, firstly, the inside of a mounting plate 4 is provided with preset holes 503 at equal intervals, then a thread block 504 is fixed on the other side of a protection pad 502 at equal intervals, an anti-slip pad 501 is fixed on one side of the protection pad 502, then the protection pad 502 is symmetrically placed on one side of the mounting plate 4, the thread block 504 is clamped in the preset holes 503, then a bolt 505 is screwed in the thread block 504, the protection pad 502 can be fixed on one side of the mounting plate 4, finally, the protection pad 602 is fixed on the bottom end of a base 601, then a connecting block 604 is symmetrically fixed on the top end of the base 601, a connecting shaft 603 is movably connected to the middle position of the top end of the base 601, then a clamping block 605 is fixed on the bottom end of a supporting plate 1, the top end of the connecting shaft 603 is fixed on the middle position of the bottom end of the supporting plate 1, the connecting block 604 is clamped in the inside of the clamping block 605, the supporting plate 1 can rotate, and finally, the clamping tool for machining the cylindrical workpiece is used.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a clamping frock of cylindrical work piece processing, includes backup pad (1), its characterized in that: the utility model discloses a motor vehicle protection device, including backup pad (1), mounting bracket (2), electric telescopic handle (3) are installed to both sides on backup pad (1) top, electric telescopic handle (3) are installed to the opposite side of mounting bracket (2), the opposite side of electric telescopic handle (3) is fixed with mounting panel (4), one side of mounting panel (4) is provided with protective structure (5), protective structure (5) are including preformed hole (503), the inside of preformed hole (503) is provided with screw thread piece (504), the inside of screw thread piece (504) is provided with bolt (505), one side of screw thread piece (504) is fixed with protection pad (502), one side of protection pad (502) is fixed with slipmat (501), the bottom of backup pad (1) is provided with revolution mechanic (6).
2. The clamping tool for machining cylindrical workpieces according to claim 1, wherein: the protection pads (502) are provided with two groups, and the two groups of protection pads (502) are symmetrically distributed relative to the central axis of the mounting plate (4).
3. The clamping tool for machining cylindrical workpieces according to claim 1, wherein: the inner side wall of the thread block (504) is provided with an inner thread, the outer side wall of the bolt (505) is provided with an outer thread, and the thread block (504) and the bolt (505) form a thread structure.
4. The clamping tool for machining cylindrical workpieces according to claim 1, wherein: the rotary structure (6) comprises a connecting shaft (603), the connecting shaft (603) is arranged at the middle position of the bottom end of the supporting plate (1), a base (601) is fixed at the bottom end of the connecting shaft (603), a protection pad (602) is fixed at the bottom end of the base (601), a clamping block (605) is fixed at one side of the bottom end of the supporting plate (1), and a connecting block (604) is arranged in the clamping block (605).
5. The clamping tool for machining a cylindrical workpiece according to claim 4, wherein: the connecting blocks (604) are provided with two groups, and the two groups of connecting blocks (604) are symmetrically distributed relative to the central axis of the base (601).
6. The clamping tool for machining a cylindrical workpiece according to claim 4, wherein: the external diameter of connecting block (604) is less than the internal diameter of block (605), connecting block (604) and block (605) constitute sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434719.7U CN220313105U (en) | 2023-06-07 | 2023-06-07 | Clamping tool for machining cylindrical workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434719.7U CN220313105U (en) | 2023-06-07 | 2023-06-07 | Clamping tool for machining cylindrical workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220313105U true CN220313105U (en) | 2024-01-09 |
Family
ID=89412167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321434719.7U Active CN220313105U (en) | 2023-06-07 | 2023-06-07 | Clamping tool for machining cylindrical workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220313105U (en) |
-
2023
- 2023-06-07 CN CN202321434719.7U patent/CN220313105U/en active Active
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