CN219444314U - Positioning tool - Google Patents

Abstract

The utility model discloses a positioning tool which comprises a circular placing table, wherein a threaded ring is connected onto the circular placing table in a threaded manner, two groups of support columns are fixedly arranged on the threaded ring, a screw rod is rotatably arranged on one group of support columns, two threaded connecting blocks are connected onto the screw rod in a threaded manner, a clamping block is fixedly arranged below the threaded connecting blocks, a storage groove is formed below the circular placing table, and a storage box is slidably arranged in the storage groove. Can drive the grip block and keep away from each other through rotatory lead screw rotation, can block inside the recess of short-circuiting device shell connection slide rail, at the height of regulation (3), drive the circuit breaker shell and support at circular bench surface of placing, can accomplish the fixed to the short-circuiting device shell, compare prior art, it is less with the contact surface of short-circuiting device shell surface, can effectively avoid location frock to interfere processing operations such as punching of short-circuiting device shell.

Description

Positioning tool

Technical Field

The utility model relates to a positioning tool, in particular to a positioning tool for reinforcing a circuit breaker shell.

Background

The circuit breaker is a switching device capable of closing, carrying and opening current under normal loop conditions and closing, carrying and opening current under abnormal loop conditions within a specified time, when the circuit breaker is produced, drilling operation is required to be carried out on the surface of the circuit breaker, and in order to prevent the circuit breaker from shifting in the drilling process, a worker uses a positioning tool to clamp and position the circuit breaker so as to stably carry out drilling operation.

The positioning tool for the circuit breaker comprises a bottom plate, wherein the left side and the right side of the top of the bottom plate are respectively provided with a first positioning plate, the surfaces of the opposite sides of the first positioning plates are respectively provided with a groove, the inside of each groove is slidably connected with a second positioning plate, and the front side of the inner wall of each groove is provided with a connecting groove; according to the utility model, the clamping and positioning heights of the tool can be adjusted according to different heights of the processed circuit breakers, so that the practicability of the tool is effectively improved, the tool is suitable for different processing works, and generated scraps can be collected in the processing process, so that workers can intensively clean after the processing is finished, convenience is provided for the workers, and the problems that the existing positioning tool cannot adjust the positioning heights of the tool and is inconvenient to collect scattered scraps during the processing are solved.

The circuit breaker shell is fixed to the mode of above-mentioned current location frock for circuit breaker, adopts both sides centre gripping, and when punching to the circuit breaker shell, the location of both sides can shelter from the position of punching to influence the processing to the shell, second is inside the piece probably drops into the fixed slot when processing, first difficult to clear up, and the second influences the pull rod of taking drives the problem that separates the net and remove.

Disclosure of Invention

The utility model aims to provide a positioning tool for solving the existing problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a location frock, includes the circular platform of placing, the bench threaded connection has the screwed ring of placing of circle, fixed mounting has two sets of support columns above the screwed ring, a set of support column internal rotation is installed the lead screw, threaded connection has two threaded connection blocks on the lead screw, fixed mounting has the grip block below the threaded connection block, the storage groove has been seted up below the bench is placed to the circle, slidable mounting has the storage box in the storage groove.

Preferably, the outer surface of the circular placing table is provided with a thread groove, the upper surface of the circular placing table is provided with a leak hole, and the leak hole is communicated with the inside of the storage groove.

Preferably, a group of support columns are fixedly provided with screw rods, and the output ends of the screw rods are fixedly provided with power motors.

Preferably, a sliding rod is fixedly arranged in the other group of supporting columns, a sliding block is fixedly arranged on the clamping block and close to the edge of the other side, and the sliding block is in sliding fit with the sliding rod.

Preferably, a ventilation pipe is fixedly arranged below the storage box, and the ventilation pipe is communicated with the inside of the storage box.

Preferably, a filter screen is fixedly arranged in the ventilation pipe.

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

1. the power motor is started to drive the screw rod to rotate, the screw rod can rotate to drive the clamping blocks to be far away from each other, the clamping blocks can be clamped inside the grooves of the connecting sliding rail of the short-circuiting device shell, then the positions of the surfaces of the circular placing tables can be adjusted by rotating the threaded rings, the clamping blocks are driven to move up and down, the lower surfaces of the short-circuiting device shell are abutted against the upper surfaces of the circular placing tables, and the short-circuiting device shell can be fixed.

2. The storage box sliding mounting is inside the storage groove, and common bolt fixing mode is together fixed with circular placing table, needs to empty the inside piece of storage box, and the bolt is stored the box and can be followed the inside roll-off of storage groove to unscrew, and is comparatively convenient.

Drawings

Fig. 1 is a schematic view of the structure of the present utility model when clamping a circuit breaker housing;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a schematic diagram of the overall structure of the present utility model;

fig. 4 is a cross-sectional view of the present utility model.

In the figure: 1. a circular placement table; 101. a thread groove; 102. a leak hole; 2. a threaded ring; 201. a support column; 202. a screw rod; 203. a power motor; 204. a slide bar; 3. a clamping block; 301. a threaded connecting block; 302. a slide block; 4. a storage box; 401. a ventilation pipe; 402. and (5) a filter screen.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a location frock, includes circular placing table 1, and threaded connection has screwed ring 2 on the circular placing table 1, and fixed mounting has two sets of support columns 201 above the screwed ring 2, and screw 202 is installed to the internal rotation of a set of support column 201, and threaded connection has two screw connection blocks 301 on the screw 202, and fixed mounting has grip block 3 below the screw connection block 301, has seted up storage groove below the circular placing table 1, and slidable mounting has storage box 4 in the storage groove.

In this embodiment, can drive two screw connection blocks 301 through rotatory lead screw 202 and remove, screw connection block 301 removes and can drive grip block 3 and be close to each other or keep away from, because current short-circuiting device is in order to be convenient for install, be provided with spacing groove and aluminium system slide rail cooperation below generally, can simulate the slide rail through two unsettled grip block 3, card is in the recess below the circuit breaker shell, as shown in figure one, fix the circuit breaker shell in circular place bench 1 top, afterwards rotatory screwed ring 2 can drive support column 201 and remove, support column 201 removes and can drive grip block 3 and remove, make circular place bench 1 support under the short-circuiting device shell, relieve short-circuiting device shell unsettled state, can fix the short-circuiting device shell on circular place bench 1, compare traditional centre gripping fixedly, contact surface with the short-circuiting device shell surface is less, can avoid location frock to interfere processing operations such as punching of short-circuiting device shell.

In order to achieve the purpose of fixing the shell of the short-circuiting device, the device is realized by adopting the following technical scheme: the outer surface of the circular placing table 1 is provided with a thread groove 101, the upper surface of the circular placing table 1 is provided with a leak hole 102, the leak hole 102 is communicated with the inside of the storage groove, a group of support columns 201 are fixedly provided with a lead screw 202, the output end of the lead screw 202 is fixedly provided with a power motor 203, the other group of support columns 201 are fixedly provided with a sliding rod 204, the upper surface of the clamping block 3 is fixedly provided with a sliding block 302 near the edge of the other side, and the sliding block 302 is in sliding fit with the sliding rod 204.

Through slider 302 and slide bar 204 sliding fit, restriction grip block 3 can only slide, avoids lead screw 202 rotation to drive grip block 3 rotation, and start power motor 203 can drive lead screw 202 rotation, can make the processing piece drop into the storage groove inside through leak hole 102.

In order to achieve the purpose of storing scraps, the device is realized by adopting the following technical scheme: a ventilation pipe 401 is fixedly arranged below the storage box 4, the ventilation pipe 401 is communicated with the inside of the storage box 4, and a filter screen 402 is fixedly arranged in the ventilation pipe 401.

Connect the exhaust tube through ventilation pipe 401 to produce the suction and inhale the inside storage of storage box 4 with the piece, inside filter screen 402 can avoid the piece to get into ventilation pipe 401, and storage box 4 is fixed together with circular platform 1 through common bolt fastening mode, needs to empty the inside piece of storage box 4, and the inside roll-off of storage recess can be followed to the screw bolt storage box 4.

The working principle and the using flow of the utility model are as follows: when the device is used, the device is required to be placed at a proper position, the short-circuiting device shell which is required to be fixed is placed on the clamping blocks 3, the two clamping blocks 3 are positioned in the grooves of the short-circuiting device shell, the sliding rail is connected with the clamping blocks, the power motor 203 is started to drive the screw 202 to rotate, the screw 202 can drive the clamping blocks 3 to be far away from each other, the clamping blocks can be clamped in the grooves of the short-circuiting device shell, then the position of the surface of the circular placing table 1 can be adjusted by rotating the threaded ring 2, the clamping blocks 3 are driven to move up and down, the lower surface of the short-circuiting device shell is abutted against the upper surface of the circular placing table 1, the short-circuiting device shell can be fixed, when the short-circuiting device shell is processed, the ventilation pipe 401 is connected with the exhaust pipe, so that the suction force is generated to suck the chips into the storage box 4 through the leak hole 102, and scattered chips are collected.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Positioning tool, including circular platform (1) of placing, its characterized in that: the novel storage box is characterized in that the circular placing table (1) is connected with the threaded ring (2) through threads, two groups of support columns (201) are fixedly arranged on the threaded ring (2), one group of support columns (201) are rotationally provided with the lead screw (202), the lead screw (202) is connected with the two threaded connecting blocks (301) through threads, the clamping blocks (3) are fixedly arranged below the threaded connecting blocks (301), the storage groove is formed below the circular placing table (1), and the storage box (4) is slidably arranged in the storage groove.

2. A positioning tool as claimed in claim 1, wherein: the circular placing table (1) is characterized in that a thread groove (101) is formed in the outer surface of the circular placing table (1), a leak hole (102) is formed in the circular placing table (1), and the leak hole (102) is communicated with the inside of the storage groove.

3. A positioning tool as claimed in claim 1, wherein: and a group of support columns (201) are fixedly provided with screw rods (202), and the output ends of the screw rods (202) are fixedly provided with power motors (203).

4. A positioning tool as claimed in claim 1, wherein: the other group of support columns (201) is internally and fixedly provided with a sliding rod (204), the position, close to the edge of the other side, of the clamping block (3) is fixedly provided with a sliding block (302), and the sliding block (302) is in sliding fit with the sliding rod (204).

5. A positioning tool as claimed in claim 1, wherein: a ventilation pipe (401) is fixedly arranged below the storage box (4), and the ventilation pipe (401) is communicated with the inside of the storage box (4).

6. The positioning tool according to claim 5, wherein: a filter screen (402) is fixedly arranged in the ventilation pipe (401).