CN219404053U

CN219404053U - Positioning fixture for mechanical equipment assembly

Info

Publication number: CN219404053U
Application number: CN202222583904.4U
Authority: CN
Inventors: 黄杰
Original assignee: Suzhou Jiuxinda Machinery Technology Co ltd
Current assignee: Huangshi Huazhuo Testing Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-07-25
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a positioning clamp for mechanical equipment assembly, which comprises a limiting sleeve, a fixed column and a fixed sleeve, wherein the fixed column is arranged on the inner wall of the limiting sleeve, the fixed sleeve is arranged at the bottom of the outer wall of the fixed column, a connecting block is arranged on the inner wall of the limiting sleeve, a supporting rod is arranged at one end of the limiting sleeve, a first sliding block is arranged on the outer wall of a first threaded rod, the first threaded rod is driven to rotate through rotation of a first motor, the first sliding block can be driven to move through rotation of the first threaded rod, the first sliding block can be driven to move by movement of the first sliding block, the second threaded rod is driven to rotate by a second motor, the lifting block is driven to move up and down through rotation of the second threaded rod, the up-down movement of the lifting block can be used for adjusting the up-down movement height of the clamping platform, the fixed column can be driven to rotate through arrangement of a third motor and the fixed sleeve, and the movement of the clamping platform can be adjusted through rotation of the fixed column, so that the use flexibility of the clamping platform can be improved.

Description

Positioning fixture for mechanical equipment assembly

Technical Field

The utility model relates to the technical field of positioning fixture equipment, in particular to a positioning fixture for mechanical equipment assembly.

Background

The mechanical equipment is various, need use positioning fixture when carrying out mechanical equipment, positioning fixture can play supplementary equipment, improve the effect of packaging efficiency, and positioning fixture is mainly used for fixed processing object in the manufacturing of machinery and mechanical equipment in-process, makes it occupy the exact position to accept the device of construction or detection.

The positioning clamp in the prior art has the defects that:

patent document CN215358162U discloses a positioning jig for electronic equipment assembly, the bottom plate be provided with the sliding tray, the sliding tray is equipped with the slider, the slider is equipped with the spliced pole, the spliced pole is equipped with the operation piece, the operation piece is equipped with first axostylus axostyle, first axostylus axostyle is equipped with first rotatory lid, first axostylus axostyle is equipped with the second axostylus axostyle, the second axostylus axostyle is equipped with the second rotatory lid, the second axostylus axostyle is provided with the movable chamber, the movable chamber is equipped with the expansion spring, the expansion spring is equipped with the connecting plate, the connecting plate is equipped with the movable lever, the movable lever is equipped with the cushion, above-mentioned positioning jig for electronic equipment assembly has solved current positioning jig through the cooperation of first axostylus axostyle, second axostyle and cushion and used in the unable scene installation environment according to electronic component and adjusted, be inflexible in the centre gripping, influence the problem of packaging efficiency.

The positioning fixture disclosed in the above publication mainly considers how to solve the problems of the positioning fixture, such as inflexibility of clamping and influence on assembly efficiency, but does not consider the problems of inconvenient adjustment of the clamping angle and height and poor use flexibility of the existing positioning fixture.

In view of the above, it is necessary to develop a positioning jig for assembling mechanical equipment, and further to improve the flexibility of the positioning jig during use.

Disclosure of Invention

The utility model aims to provide a positioning clamp for mechanical equipment assembly, which aims to solve the problems that the clamping angle and the height of the positioning clamp are inconvenient to adjust and the use flexibility is poor in the background technology.

In order to achieve the above purpose, the utility model provides a positioning clamp for assembling mechanical equipment, which comprises a limiting sleeve, a fixing column and a fixing sleeve, wherein the fixing column is arranged on the inner wall of the limiting sleeve, and the fixing sleeve is arranged at the bottom of the outer wall of the fixing column;

the inner wall of the limiting sleeve is provided with a connecting block, one end of the limiting sleeve is provided with a supporting rod, and one end of the supporting rod is provided with a first motor;

the output end of the first motor is provided with a first threaded rod, and the outer wall of the first threaded rod is provided with a first sliding block.

Preferably, the second motor is installed at the top of fixed column, and the second threaded rod is installed to the output of second motor, and the lifting block is installed to the outer wall of second threaded rod, and the one end of lifting block outer wall is installed in one side of connecting block.

Preferably, the workstation is installed to fixed telescopic bottom, and a plurality of table leg is installed to the bottom of workstation, and restriction cushion is installed to the bottom of table leg, and the third motor is installed to fixed telescopic inner wall, and the output of third motor is installed in the bottom of fixed column.

Preferably, a first connecting rod is installed at the bottom of the first sliding block, a first damping rotating shaft is installed on the outer wall of the bottom of the first connecting rod, and a fixed rotating shaft is installed at the bottom of the first damping rotating shaft.

Preferably, the outer wall of the fixed rotating shaft is penetrated and provided with a first threaded shaft, the inner wall of the fixed rotating shaft is provided with a second connecting rod, and the bottom of the second connecting rod is provided with a second damping rotating shaft.

Preferably, the bottom of second damping pivot is installed the centre gripping platform, and first grip block is installed to one side of centre gripping platform bottom, and the spout has been seted up to the bottom of centre gripping platform, and the second slider is installed to the inner wall of spout.

Preferably, the inner wall of the second slider is provided with a second threaded shaft, the bottom of the outer wall of the second slider is provided with a second clamping block, and one side of the first clamping block and one side of the second clamping block are provided with clamping cushions.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the first threaded rod is driven to rotate through the rotation of the first motor, the first threaded rod can drive the first sliding block to move, the first sliding block can drive the clamping platform to move, the second motor drives the second threaded rod to rotate, the lifting block is driven to move up and down through the rotation of the second threaded rod, the height of the clamping platform, which moves up and down, can be adjusted through the up-and-down movement of the lifting block, the fixed column can be driven to rotate through the arrangement of the third motor and the fixed sleeve, and the movement of the clamping platform can be adjusted through the rotation of the fixed column, so that the use flexibility of the clamping platform is improved.

2. According to the clamping device, through the arrangement of the first damping rotating shaft, the fixed rotating shaft, the first threaded shaft and the second connecting rod, the first damping rotating shaft and the fixed rotating shaft are beneficial to adjusting the rotation angle of the second connecting rod and the clamping platform, and the second damping rotating shaft can further adjust the rotation angle of the clamping platform, so that the clamping device is beneficial to a worker to use a clamp through the arrangement of the first damping rotating shaft, the fixed rotating shaft and the second damping rotating shaft, and can rotate at a plurality of angles, so that the use flexibility is improved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a support rod according to the present utility model;

FIG. 3 is a schematic view of a clamping platform according to the present utility model;

FIG. 4 is a schematic view of a restraining sleeve according to the present utility model.

In the figure: 1. a restraining sleeve; 2. fixing the column; 3. a fixed sleeve; 101. a connecting block; 102. a support rod; 103. a first motor; 104. a first threaded rod; 105. a first slider; 201. a second motor; 202. a second threaded rod; 203. a lifting block; 301. a work table; 302. a table leg; 303. limiting the soft cushion; 304. a third motor; 401. a first connecting rod; 402. a first damping shaft; 403. fixing the rotating shaft; 501. a first threaded shaft; 502. a second connecting rod; 503. a second damping rotating shaft; 601. a clamping platform; 602. a first clamping block; 603. a chute; 604. a second slider; 701. a second threaded shaft; 702. a second clamping block; 703. clamping the soft cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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 and 2, in an embodiment of the present utility model, a positioning fixture for assembling mechanical equipment includes a limiting sleeve 1, a fixing column 2 and a fixing sleeve 3, wherein the fixing column 2 is installed on an inner wall of the limiting sleeve 1, and the fixing sleeve 3 is installed at a bottom of an outer wall of the fixing column 2;

referring to fig. 1, 2 and 4, the connecting block 101 is installed on the inner wall of the limiting sleeve 1, the supporting rod 102 is installed at one end of the limiting sleeve 1, the first motor 103 is installed at one end of the supporting rod 102, the first threaded rod 104 is installed at the output end of the first motor 103, the first sliding block 105 is installed on the outer wall of the first threaded rod 104, the second motor 201 is installed at the top of the fixed column 2, the second threaded rod 202 is installed at the output end of the second motor 201, the lifting block 203 is installed on the outer wall of the second threaded rod 202, one end of the outer wall of the lifting block 203 is installed on one side of the connecting block 101, the workbench 301 is installed at the bottom of the fixed sleeve 3, a plurality of table legs 302 are installed at the bottom of the table legs 302, the limiting cushion 303 is installed at the inner wall of the fixed sleeve 3, the third motor 304 is installed at the bottom of the third motor 304, the first threaded rod 104 is driven to rotate by the first motor 103, the first threaded rod 104 can drive the first sliding block 105 to move, the first sliding block 105 can drive the clamping platform 601 to move, the second motor 201 drives the second threaded rod 202 to rotate, the second threaded rod 202 can drive the lifting block 203 to rotate, the lifting platform 203 can be driven by the second threaded rod 203 to rotate, the lifting platform 203 can be driven by the lifting platform 2 to move, and can be adjusted to move by the lifting platform 601 to rotate, and can be adjusted by the lifting platform 2, and can be rotated by the lifting platform 2 can be adjusted to move, and can be adjusted by the lifting platform 2;

referring to fig. 1 and 3, the first connecting rod 401 is installed at the bottom of the first slider 105, the first damping rotating shaft 402 is installed on the outer wall of the bottom of the first connecting rod 401, the fixed rotating shaft 403 is installed at the bottom of the first damping rotating shaft 402, the first threaded shaft 501 is installed on the outer wall of the fixed rotating shaft 403 in a penetrating manner, the second connecting rod 502 is installed on the inner wall of the fixed rotating shaft 403, the second damping rotating shaft 503 is installed at the bottom of the second connecting rod 502, the clamping platform 601 is installed at one side of the bottom of the clamping platform 601, the sliding groove 603 is formed in the bottom of the clamping platform 601, the second sliding block 604 is installed on the inner wall of the sliding groove 603, the second threaded shaft 701 is installed on the inner wall of the second sliding block 604, the second clamping block 702 is installed at the bottom of the outer wall of the second sliding block 604, and the clamping cushion is installed on one side of the first clamping block 602 and one side of the second clamping block 702, the clamping platform is favorable for adjusting the rotation angle of the second connecting rod 601 and the second rotating shaft 403 through the first damping rotating shaft 402, and the second connecting rod 502, and the clamping platform can be further adjusted by using the second rotating shaft 503, and the damping platform 601 can be further adjusted by using the clamping platform 503 to rotate, and the damping platform can be further adjusted by using the damping platform 601.

The working principle is that the first motor 103 rotates to drive the first threaded rod 104 to rotate, the first threaded rod 104 rotates to drive the first sliding block 105 to move, the first sliding block 105 moves to drive the clamping platform 601 to move, the second motor 201 drives the second threaded rod 202 to rotate, the second threaded rod 202 rotates to drive the lifting block 203 to move up and down, the lifting block 203 moves up and down to adjust the height of the clamping platform 601, the fixing column 2 can be driven to rotate through the arrangement of the third motor 304 and the fixing sleeve 3, the fixing column 2 rotates to adjust the movement of the clamping platform 601, and further the use flexibility of the clamping platform 601 is improved, the first damping rotating shaft 402 and the fixing rotating shaft 403 are arranged to facilitate adjusting the rotation angle of the second connecting rod 502 and the clamping platform 601, and the second damping rotating shaft 503 can further adjust the rotation angle of the clamping platform 601.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Positioning fixture for mechanical equipment, including restriction sleeve (1), fixed column (2) and fixed sleeve (3), its characterized in that: the inner wall of the limiting sleeve (1) is provided with a fixed column (2), and the bottom of the outer wall of the fixed column (2) is provided with a fixed sleeve (3);

the inner wall of the limiting sleeve (1) is provided with a connecting block (101), one end of the limiting sleeve (1) is provided with a supporting rod (102), and one end of the supporting rod (102) is provided with a first motor (103);

the output end of the first motor (103) is provided with a first threaded rod (104), and the outer wall of the first threaded rod (104) is provided with a first sliding block (105).

2. The positioning jig for assembling mechanical equipment according to claim 1, wherein: the top of fixed column (2) is installed second motor (201), and second threaded rod (202) are installed to the output of second motor (201), and lifting block (203) are installed to the outer wall of second threaded rod (202), and one end of lifting block (203) outer wall is installed in one side of connecting block (101).

3. The positioning jig for assembling mechanical equipment according to claim 1, wherein: the bottom of fixed sleeve (3) is installed workstation (301), and a plurality of table leg (302) are installed to the bottom of workstation (301), and restriction cushion (303) are installed to the bottom of table leg (302), and third motor (304) are installed to the inner wall of fixed sleeve (3), and the output of third motor (304) is installed in the bottom of fixed column (2).

4. The positioning jig for assembling mechanical equipment according to claim 1, wherein: the bottom of first slider (105) is installed head rod (401), and first damping pivot (402) is installed to the outer wall of head rod (401) bottom, and fixed pivot (403) is installed to the bottom of first damping pivot (402).

5. The positioning jig for assembling mechanical equipment according to claim 4, wherein: the outer wall of fixed pivot (403) runs through and installs first screw thread axle (501), and second connecting rod (502) are installed to the inner wall of fixed pivot (403), and second damping pivot (503) are installed to the bottom of second connecting rod (502).

6. The positioning jig for assembling mechanical equipment according to claim 5, wherein: the bottom of second damping pivot (503) is installed centre gripping platform (601), and first grip block (602) are installed to one side of centre gripping platform (601) bottom, and spout (603) have been seted up to the bottom of centre gripping platform (601), and second slider (604) are installed to the inner wall of spout (603).

7. The positioning jig for assembling mechanical equipment according to claim 6, wherein: the inner wall of second slider (604) is installed second screw thread axle (701), and second grip block (702) is installed to the bottom of second slider (604) outer wall, and centre gripping cushion (703) are all installed to one side of first grip block (602) and one side of second grip block (702).