CN219275122U

CN219275122U - Angle-adjustable positioning tool

Info

Publication number: CN219275122U
Application number: CN202223611424.0U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Shandong Gelubo Intelligent Equipment Co ltd
Current assignee: Shandong Gelubo Intelligent Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-30
Anticipated expiration: 2032-12-30

Abstract

The utility model provides an angle-adjustable positioning tool, which relates to the technical field of positioning tools and comprises an operation table, wherein a groove is formed in the top end of the operation table, a straight rod is fixedly arranged on the inner wall of the groove, a positive and negative threaded rod is rotationally connected in the middle of the top end of the operation table, clamping blocks are arranged on two sides of the top end of the operation table, a hollow column is fixedly arranged at the bottom end of the operation table, a fixing plate is arranged at the bottom end of the hollow column, a bearing is arranged at the intersection of the fixing plate and the hollow column, a supporting block is fixedly arranged at the top end of the interior of the hollow column, and the middle of the bottom end of the supporting block is rotationally connected with a pulley. According to the utility model, through the arrangement of the bearing, the positioning tool can rotate on the bearing through the operation table when in use, so that the clamped part is driven to adjust the angle, the phenomenon that the part is required to be taken out and clamped in the direction of the replacement is avoided, the positioning device is more practical, and the part machining efficiency is improved.

Description

Angle-adjustable positioning tool

Technical Field

The utility model relates to the technical field of positioning tools, in particular to an angle-adjustable positioning tool.

Background

When processing some parts, need fix a position the part, just need to use the location frock at this moment, because of traditional location frock can only carry out the centre gripping fixed to the part, when the angle of adjustment on the location frock is rotated to the part needs, then need pull down the part from the location frock to rotation angle is fixed again, and the process is comparatively troublesome, delays time, reduces work efficiency, so needs to improve.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an angle-adjustable positioning tool.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an angularly adjustable location frock, includes the operation panel, the top of operation panel is seted up flutedly, the inner wall fixed mounting of recess has the straight-bar, the centre rotation on operation panel top is connected with positive and negative threaded rod, the top both sides of operation panel all are provided with the grip block, the bottom fixed mounting of operation panel has the hollow post, the bottom of hollow post is provided with the fixed plate, the junction of fixed plate and hollow post is provided with the bearing, the inside top fixed mounting of hollow post has the supporting shoe, the centre rotation of supporting shoe bottom is connected with the pulley, top one side fixed mounting of fixed plate has the fixed block, one side of fixed block runs through and is provided with the dead lever, the fixed lever surface cover is equipped with the extension spring.

In order to facilitate the rotation of the positive and negative threaded rod, the utility model is improved in that one end of the positive and negative threaded rod is fixedly provided with a rotating handle, and the rotating handle is in rotary connection with the operating platform.

In order to facilitate the movement of the clamping block, the utility model is improved in that the bottom end of the clamping block is fixedly provided with a sliding block, the sliding block is in threaded connection with the positive and negative threaded rod, and the sliding block is in sliding connection with the straight rod.

In order to enable the operation table to rotate on the fixed plate in situ, the utility model is improved in that the outer shaft of the bearing is fixedly arranged between the outer shaft of the bearing and the fixed plate, and the inner shaft of the bearing is fixedly arranged between the inner shaft of the bearing and the hollow column.

In order to ensure that the fixing rod always maintains a force in the direction of the fixing hole, the utility model is improved in that the supporting blocks are uniformly arranged at the bottom end of the inside of the hollow column, a pull handle is fixedly arranged at one end of the fixing rod, a pull rod is fixedly arranged between one end of a tension spring and the pull handle, one end of the tension spring, which is far away from the pull handle, is fixedly arranged between the support blocks, the surface of the hollow column is provided with a fixing hole, and the fixing hole is in sliding connection with the fixing rod.

In order to enable clamping of parts with different shapes to be firmer, the utility model is improved in that a replacement mechanism is arranged on one side of the clamping block and comprises a connecting block, and a special-shaped gasket is fixedly arranged on one side of the connecting block.

In order to facilitate replacement of the special-shaped gasket, the special-shaped gasket is improved in that a limiting block is fixedly arranged on one side, away from the special-shaped gasket, of the connecting block, a sliding groove is formed in one side, close to the connecting block, of the clamping block, the sliding groove is connected with the limiting block in a sliding mode, and a handle is fixedly arranged on the top end of the connecting block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, through the arrangement of the bearing, the positioning tool can rotate on the bearing through the operation table when in use, so that the clamped part is driven to adjust the angle, the phenomenon that the part is required to be taken out and clamped in the direction of the replacement is avoided, the positioning device is more practical, and the part machining efficiency is improved.

2. In the utility model, because the common clamping blocks are of fixed shapes, the phenomenon of loose clamping can possibly occur when the parts with special shapes are required to be clamped for processing, and the positioning tool can clamp the parts with different shapes by replacing the special-shaped gaskets with different shapes when the positioning tool clamps the parts for processing through the arrangement of the special-shaped gaskets, the phenomenon of loose clamping of the parts with the special shapes due to the fixed shapes of the clamping blocks is avoided, and the positioning tool is more practical.

Drawings

FIG. 1 is a schematic view of an angle-adjustable positioning tool according to the present utility model;

FIG. 2 is a schematic diagram of a part of explosion structure of an angle-adjustable positioning tool according to the present utility model;

fig. 3 is an enlarged view of a position tool with an adjustable angle in fig. 2 according to the present utility model.

Legend description:

1. an operation table; 2. a clamping block; 3. a connecting block; 4. a groove; 5. a straight rod; 6. a positive and negative threaded rod; 7. a rotating handle; 8. a special-shaped gasket; 9. a fixing plate; 10. a hollow column; 11. a fixed block; 12. a bearing; 13. a pull handle; 14. a tension spring; 15. a fixed rod; 16. a support block; 17. and (3) a pulley.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the angle-adjustable positioning tool comprises an operation table 1, a groove 4 is formed in the top end of the operation table 1, a straight rod 5 is fixedly arranged on the inner wall of the groove 4, a forward and reverse threaded rod 6 is rotatably connected in the middle of the top end of the operation table 1, a rotating handle 7 is fixedly arranged at one end of the forward and reverse threaded rod 6, the rotating handle 7 is rotatably connected with the operation table 1, clamping blocks 2 are arranged on two sides of the top end of the operation table 1, a sliding block is fixedly arranged at the bottom end of the clamping block 2, the sliding block is in threaded connection with the forward and reverse threaded rod 6, the sliding block is in sliding connection with the straight rod 5, a hollow column 10 is fixedly arranged at the bottom end of the operation table 1, a fixing plate 9 is arranged at the bottom end of the hollow column 10, a bearing 12 is arranged at the junction of the fixing plate 9 and the hollow column 10, an outer shaft of the bearing 12 is fixedly arranged between the fixing plate 9 and the inner shaft of the bearing 12, a supporting block 16 is fixedly arranged at the top end inside the hollow column 10, the pulley 17 is rotatably connected in the middle of the bottom end of the supporting block 16, the pulley 17 is designed to rotate on the fixed plate 9 through the pulley 17 when the angle of the operating platform 1 is adjusted, so that the angle of the operating platform 1 is more convenient, the fixed block 11 is fixedly arranged on one side of the top end of the fixed plate 9, one side of the fixed block 11 is penetrated and provided with the fixed rod 15, the surface of the fixed rod 15 is sleeved with the tension spring 14, the tension spring 14 is designed to ensure that the fixed rod 15 always keeps a force in the direction of the fixed hole, when the positioning fixture is used, the phenomenon that the fixed rod 15 breaks away from the fixed hole is avoided, the supporting block 16 is uniformly arranged at the bottom end inside the hollow column 10, the pull handle 13 is fixedly arranged at one end of the fixed rod 15, the fixed mounting is realized between one end of the tension spring 14 and the pull handle 13, the fixed mounting is realized between one end of the tension spring 14 far away from the pull handle 13 and the supporting block 16, the surface of the hollow column 10 is provided with a fixing hole, the fixing hole is connected with the fixing rod 15 in a sliding way, and the fixing rod 15 and the fixing hole are designed so that after the operation table 1 rotates by a certain angle, the fixing rod 15 can be inserted into the fixing hole, so that the effect of fixing the operation table 1 is achieved.

Example two

Referring to fig. 1, a replacement mechanism is arranged on one side of a clamping block 2, the replacement mechanism comprises a connecting block 3, a special-shaped gasket 8 is fixedly arranged on one side of the connecting block 3, a limiting block is fixedly arranged on one side of the connecting block 3 away from the special-shaped gasket 8, a sliding groove is formed on one side of the clamping block 2 close to the connecting block 3, the sliding groove is slidably connected with the limiting block, a handle is fixedly arranged on the top end of the connecting block 3, the special-shaped gasket 8 is designed to enable a positioning tool to clamp parts of different shapes by replacing the special-shaped gaskets 8 of different shapes when the positioning tool is used for processing the clamping parts, and the phenomenon that the clamping parts of different shapes are clamped due to the fact that the clamping block 2 is fixed in shape is avoided, so that the positioning tool is more practical.

Working principle: when the positioning tool is used, the rotating handle 7 is rotated firstly, the rotation of the rotating handle 7 drives the positive and negative threaded rod 6 to rotate, the rotation of the positive and negative threaded rod 6 drives the two clamping blocks 2 to move to two sides along the positive and negative threaded rod 6, then the special-shaped gasket 8 used for clamping the part is lifted, the connecting block 3 on one side of the special-shaped gasket 8 is aligned with the sliding groove and moves to the clamping blocks 2 along the sliding groove, then the part needing to be positioned and fixed is placed between the two clamping blocks 2, the rotating handle 7 is rotated, the rotation of the rotating handle 7 drives the positive and negative threaded rod 6 to rotate, the rotation of the positive and negative threaded rod 6 drives the sliding block at the bottom end of the clamping blocks 2 to move in the straight rod 5 until the clamping blocks 2 clamp the part to be fixed, when the angle of the middle part of the clamping blocks 2 needs to be adjusted, the pull handle 13 is pulled firstly, the pulling handle 13 is pulled to drive the fixing rod 15 to move in the fixing hole until the fixing rod 15 moves out of the fixing hole, the operating table 1 can rotate the operating table 1 due to the influence of the bearing 12, the rotating of the operating table 1 drives the clamping blocks 2 to rotate until the part to rotate to the middle part needing to be positioned and the adjusting angle of the clamping blocks to be released, and the pulling rod 14 is pulled downwards under the action of the fixing rod 15 is driven to move in the fixing hole.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides an angularly adjustable location frock, includes operation panel (1), its characterized in that: the utility model discloses a novel structure of a motor vehicle, including operation panel (1), recess (4) are seted up on the top of operation panel (1), inner wall fixed mounting of recess (4) has straight-bar (5), the centre rotation at operation panel (1) top is connected with positive and negative threaded rod (6), the top both sides of operation panel (1) all are provided with grip block (2), the bottom fixed mounting of operation panel (1) has hollow post (10), the bottom of hollow post (10) is provided with fixed plate (9), the junction of fixed plate (9) and hollow post (10) is provided with bearing (12), the inside top fixed mounting of hollow post (10) has supporting shoe (16), the centre rotation of supporting shoe (16) bottom is connected with pulley (17), top one side fixed mounting of fixed plate (9) has fixed block (11), one side of fixed block (11) runs through and is provided with dead lever (15), dead lever (15) surface tension spring is equipped with (14).

2. The angularly adjustable positioning tool of claim 1, wherein: one end of the positive and negative threaded rod (6) is fixedly provided with a rotating handle (7), and the rotating handle (7) is rotationally connected with the operating platform (1).

3. The angularly adjustable positioning tool of claim 1, wherein: the bottom end of the clamping block (2) is fixedly provided with a sliding block, the sliding block is in threaded connection with the positive and negative threaded rod (6), and the sliding block is in sliding connection with the straight rod (5).

4. The angularly adjustable positioning tool of claim 1, wherein: the outer shaft of the bearing (12) is fixedly arranged between the fixing plate (9), and the inner shaft of the bearing (12) is fixedly arranged between the hollow column (10).

5. The angularly adjustable positioning tool of claim 1, wherein: the support blocks (16) are uniformly arranged at the bottom end of the inside of the hollow column (10), a pull handle (13) is fixedly arranged at one end of a fixing rod (15), one end of a tension spring (14) is fixedly arranged between the pull handle (13), one end of the tension spring (14) away from the pull handle (13) is fixedly arranged between the support blocks (16), fixing holes are formed in the surface of the hollow column (10), and the fixing holes are connected with the fixing rod (15) in a sliding mode.

6. The angularly adjustable positioning tool of claim 1, wherein: one side of the clamping block (2) is provided with a replacement mechanism, the replacement mechanism comprises a connecting block (3), and one side of the connecting block (3) is fixedly provided with a special-shaped gasket (8).

7. The angularly adjustable positioning tool of claim 6, wherein: one side of connecting block (3) keep away from dysmorphism gasket (8) fixed mounting has the stopper, the spout has been seted up to one side that grip block (2) are close to connecting block (3), sliding connection between spout and the stopper, the top fixed mounting of connecting block (3) has the handle.