CN220719033U - Automatic positioning fixture for machining - Google Patents
Automatic positioning fixture for machining Download PDFInfo
- Publication number
- CN220719033U CN220719033U CN202321542553.0U CN202321542553U CN220719033U CN 220719033 U CN220719033 U CN 220719033U CN 202321542553 U CN202321542553 U CN 202321542553U CN 220719033 U CN220719033 U CN 220719033U
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- fixed
- base
- automatic positioning
- threaded rod
- utility
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- 238000003754 machining Methods 0.000 title claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 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
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an automatic positioning fixture for machining, which comprises a base, wherein a supporting column is fixed at the top end of the base, a limiting structure is arranged on the other side of the supporting column, a protection pad is fixed at the top end of a reinforcing plate, a first clamping plate is fixed at the bottom end of an electric telescopic rod, and a second clamping plate is fixed at one side of the top end of the base. According to the utility model, the reinforcing structure is arranged, the external threads on the outer side of the threaded rod and the internal threads on the inner side wall of the threaded groove form the threaded structure, the bottom end of the threaded rod is movably connected with the top end of the mounting frame, the handle is grasped to rotate, the threaded rod rotates in the threaded groove, the threaded sleeve can move up and down through the adaptation of the threaded rod and the threaded sleeve, the reinforcing plate can move, the base is clamped and reinforced, and the clamping of the bottom end of the automatic positioning clamp during use is realized, so that the unstable machining of the automatic positioning clamp is avoided.
Description
Technical Field
The utility model relates to the technical field of positioning fixtures, in particular to an automatic positioning fixture for machining.
Background
The fixture is a device for fixing a processing object in a mechanical manufacturing process to enable the processing object to occupy a correct position so as to accept construction or detection, is also called a fixture, and is used for rapidly, conveniently and safely installing a workpiece in any process in the technical process, wherein the fixture comprises an automatic positioning fixture, and the fixture is automatically positioned so that the fixture is more convenient to use;
when the automatic positioning clamp is used, the bottom end is not fixed, so that the automatic positioning clamp can generate displacement after being used for a long time, and the designed reinforcing structure enables two sides of the automatic positioning clamp to be fixed at the designated position, so that the automatic positioning clamp is reinforced, and the automatic positioning clamp is more stable to use.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide an automatic positioning fixture for processing, which is used for solving the defects in the prior art.
(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 processing automatic positioning anchor clamps, includes the base, the top of base is fixed with the support column, the opposite side of support column is provided with limit structure, the top of support column is fixed with the diaphragm, electric telescopic handle is installed to the bottom of diaphragm, the intermediate position on base top is fixed with the fixed plate, the opposite side of base is provided with reinforced structure, reinforced structure includes the screw thread groove, the inside of screw thread groove is provided with the threaded rod, the top of threaded rod is fixed with the handle, the bottom of base opposite side is fixed with the mounting bracket, threaded rod's lateral wall has cup jointed the thread bush, one side of thread bush is fixed with the reinforcing plate, the top of reinforcing plate is fixed with the protection pad, electric telescopic handle's bottom is fixed with first splint, one side on base top is fixed with the second splint.
Preferably, the mounting frame is provided with two groups, and the two groups of mounting frames are symmetrically distributed about the central axis of the base.
Preferably, the outer side wall of the threaded rod is provided with external threads, the inner side wall of the threaded sleeve is provided with internal threads, and the threaded rod is matched with the threaded sleeve.
Preferably, the limiting structure comprises a limiting plate, the limiting plate is fixed on the other side of the supporting column, a sliding groove is formed in the limiting plate, and a connecting block is arranged in the sliding groove.
Preferably, the connecting blocks are provided with two groups, and the two groups of connecting blocks are symmetrically distributed relative to the central axis of the first clamping plate.
Preferably, the inner diameter of the sliding groove is larger than the outer diameter of the connecting block, and the sliding groove and the connecting block form a sliding structure.
(III) beneficial effects
The utility model provides an automatic positioning fixture for processing, which has the advantages that:
through being provided with reinforced structure, the outside external screw thread of threaded rod constitutes the screw thread structure with the inside wall internal thread of screw groove, the bottom of threaded rod and the top swing joint of mounting bracket, grasp the handle rotation, make the threaded rod rotate in the inside of screw groove, through the looks adaptation of threaded rod and thread bush, make the thread bush can reciprocate, make the gusset plate can remove, carry out centre gripping reinforcement to the base, realized the clamp of processing automatic positioning anchor clamps bottom when using, avoid processing automatic positioning anchor clamps unstable;
through being provided with limit structure, the connecting block is provided with four groups, fixes the both sides at the support column and the both sides of fixed plate respectively, through the sliding structure of connecting block and spout, can drive the upper and lower flexible of connecting block in the time of making electric telescopic handle flexible from top to bottom, makes the connecting block can slide in the inside of spout, carries out spacingly to electric telescopic handle through the limiting plate, has realized that electric telescopic handle is spacing when carrying out the upper and lower flexible, makes electric telescopic handle can not crooked in the time of carrying out the centre gripping.
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 elevational view of the present utility model;
FIG. 3 is a schematic view of a partial perspective view of a reinforcing structure according to the present utility model;
fig. 4 is a schematic perspective view of a limiting structure according to the present utility model.
Reference numerals in the drawings illustrate:
1. a base; 2. a support column; 3. a limit structure; 301. a connecting block; 302. a limiting plate; 303. a chute; 4. a cross plate; 5. an electric telescopic rod; 6. a fixing plate; 7. a reinforcing structure; 701. a handle; 702. a threaded rod; 703. a thread groove; 704. a mounting frame; 705. a thread sleeve; 706. a reinforcing plate; 707. a protective pad; 8. a first clamping plate; 9. and a second clamping plate.
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 automatic positioning fixture for machining comprises a base 1, wherein a supporting column 2 is fixed at the top end of the base 1, a limiting structure 3 is arranged on the other side of the supporting column 2, a transverse plate 4 is fixed at the top end of the supporting column 2, an electric telescopic rod 5 is installed at the bottom end of the transverse plate 4, a fixing plate 6 is fixed in the middle of the top end of the base 1, a reinforcing structure 7 is arranged on the other side of the base 1, a first clamping plate 8 is fixed at the bottom end of the electric telescopic rod 5, and a second clamping plate 9 is fixed on one side of the top end of the base 1;
the reinforcing structure 7 comprises a thread groove 703, a threaded rod 702 is arranged in the thread groove 703, a handle 701 is fixed at the top end of the threaded rod 702, a mounting frame 704 is fixed at the bottom end of the other side of the base 1, a thread sleeve 705 is sleeved on the outer side wall of the threaded rod 702, a reinforcing plate 706 is fixed at one side of the thread sleeve 705, a protection pad 707 is fixed at the top end of the reinforcing plate 706, two groups of mounting frames 704 are arranged on the mounting frame 704, the two groups of mounting frames 704 are symmetrically distributed relative to the central axis of the base 1, external threads are arranged on the outer side wall of the threaded rod 702, internal threads are arranged on the inner side wall of the thread sleeve 705, the threaded rod 702 is matched with the thread sleeve 705, and the automatic processing positioning clamp is reinforced, so that the automatic processing positioning clamp is fixed in use and cannot generate displacement;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the handle 701 is fixed at the top end of the threaded rod 702, then the mounting frame 704 is symmetrically fixed at two sides of the bottom end of the base 1, then the inside of two sides of the base 1 is provided with the thread groove 703, the handle 701 is grasped to screw the threaded rod 702 through the thread groove 703, then the thread sleeve 705 is sleeved on the outer side wall of the threaded rod 702, then the bottom end of the threaded rod 702 is movably connected at the top end of the mounting frame 704, the protection pad 707 is fixed at the top end of the reinforcing plate 706, then the other side of the reinforcing plate 706 is fixed at one side of the thread sleeve 705, so that the threaded rod 702 drives the movement of the thread sleeve 705 when rotating to reinforce the automatic positioning clamp for processing, and the automatic positioning clamp for processing is fixed without displacement when in use;
the limiting structure 3 comprises a limiting plate 302, the limiting plate 302 is fixed on the other side of the supporting column 2, a sliding groove 303 is formed in the limiting plate 302, a connecting block 301 is arranged in the sliding groove 303, two groups of connecting blocks 301 are arranged in the connecting block 301, the two groups of connecting blocks 301 are symmetrically distributed relative to the central axis of the first clamping plate 8, the inner diameter of the sliding groove 303 is larger than the outer diameter of the connecting block 301, and the sliding groove 303 and the connecting block 301 form a sliding structure, so that the electric telescopic rod 5 is limited by displacement in use, and the clamping deflection is avoided;
specifically, as shown in fig. 1, 2 and 4, when the structure is used, firstly, the connecting block 301 is symmetrically fixed on two sides of the first clamping plate 8, then the sliding grooves 303 are formed in the limiting plate 302, and then the limiting plate 302 is symmetrically fixed on two sides of the fixing plate 6 and two sides of the supporting column 2, so that the electric telescopic rod 5 drives the connecting block 301 to move in the sliding grooves 303, the limiting plate 302 can limit the movement of the electric telescopic rod 5, and the electric telescopic rod 5 can be displaced to limit during use, so that the clamping skew is avoided.
Working principle: when the automatic positioning fixture is used, the automatic positioning fixture is externally connected with a power supply, firstly, the handle 701 is fixed at the top end of the threaded rod 702, then the mounting frame 704 is symmetrically fixed at two sides of the bottom end of the base 1, then the inside of two sides of the base 1 is provided with the thread grooves 703, the handle 701 is grasped to screw the threaded rod 702 through the thread grooves 703, then the thread sleeve 705 is sleeved on the outer side wall of the threaded rod 702, then the bottom end of the threaded rod 702 is movably connected with the top end of the mounting frame 704, the protection pad 707 is fixed at the top end of the reinforcing plate 706, then the other side of the reinforcing plate 706 is fixed at one side of the thread sleeve 705, the threaded rod 702 drives the thread sleeve 705 to move during rotation, finally, the connecting block 301 is symmetrically fixed at two sides of the first clamping plate 8, then the inside of the limiting plate 302 is provided with the sliding grooves 303, and then the limiting plate 302 is symmetrically fixed at two sides of the fixing plate 6 and two sides of the supporting column 2, so that the electric telescopic rod 5 drives the connecting block 301 to move in the sliding groove 303, and the limiting plate 302 can limit the movement of the electric telescopic rod 5, and finally the automatic positioning fixture is finished.
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 processing automatic positioning anchor clamps, includes base (1), its characterized in that: the utility model discloses a support column, including base (1), support column (2)'s top is fixed with support column (2), support column (2)'s top is fixed with diaphragm (4), electric telescopic handle (5) are installed to diaphragm (4)'s bottom, fixed plate (6) are fixed with to the intermediate position on base (1) top, base (1)'s opposite side is provided with reinforced structure (7), reinforced structure (7) include screw groove (703), screw groove (703)'s inside is provided with threaded rod (702), threaded rod (702)'s top is fixed with handle (701), base (1) opposite side's bottom is fixed with mounting bracket (704), threaded rod (702) cup joint on the lateral wall thread bush (705), one side of thread bush (705) is fixed with reinforcing plate (706), reinforcing plate (706) top is fixed with protection pad (707), electric telescopic handle's bottom is fixed with first splint (8), base (1) top one side is fixed with second splint (9).
2. A machining automatic positioning jig according to claim 1, wherein: the mounting frames (704) are provided with two groups, and the two groups of mounting frames (704) are symmetrically distributed relative to the central axis of the base (1).
3. A machining automatic positioning jig according to claim 1, wherein: external threads are arranged on the outer side wall of the threaded rod (702), internal threads are arranged on the inner side wall of the threaded sleeve (705), and the threaded rod (702) is matched with the threaded sleeve (705).
4. A machining automatic positioning jig according to claim 1, wherein: the limiting structure (3) comprises a limiting plate (302), the limiting plate (302) is fixed on the other side of the supporting column (2), a sliding groove (303) is formed in the limiting plate (302), and a connecting block (301) is arranged in the sliding groove (303).
5. The machining automatic positioning fixture according to claim 4, wherein: the connecting blocks (301) are provided with two groups, and the two groups of connecting blocks (301) are symmetrically distributed relative to the central axis of the first clamping plate (8).
6. The machining automatic positioning fixture according to claim 4, wherein: the inner diameter of the sliding groove (303) is larger than the outer diameter of the connecting block (301), and the sliding groove (303) and the connecting block (301) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321542553.0U CN220719033U (en) | 2023-06-16 | 2023-06-16 | Automatic positioning fixture for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321542553.0U CN220719033U (en) | 2023-06-16 | 2023-06-16 | Automatic positioning fixture for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220719033U true CN220719033U (en) | 2024-04-05 |
Family
ID=90484482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321542553.0U Active CN220719033U (en) | 2023-06-16 | 2023-06-16 | Automatic positioning fixture for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220719033U (en) |
-
2023
- 2023-06-16 CN CN202321542553.0U patent/CN220719033U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240410 Address after: Room 3205, building 3, 888 Zhujiang South Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Yapu Intelligent Technology Co.,Ltd. Country or region after: China Address before: No. 267, Guandoumen Road, Guandou Street, Jiujiang District, Wuhu City, Anhui Province, 241000 Patentee before: Anhui Xinshun Automotive Electronics Co.,Ltd. Country or region before: China |