Clamp for compressor machining

Abstract

The utility model relates to the technical field of compressor machining, and discloses a compressor machining clamp which comprises a base, a supporting table and supporting plates, the supporting table is welded to the middle of the top of the base, the two supporting plates are slidably connected into notches in the inner side of the base, an adjusting mechanism is arranged on the inner side of the base, and clamping mechanisms are arranged on the inner sides of the supporting plates. The clamping mechanism comprises a first driving motor, a supporting disc, a fixing block, a bolt and a clamping piece, the first driving motor is arranged on the outer side of the supporting plate, and a rod body at one end of the supporting disc is fixedly connected to the output end of the first driving motor. According to the clamp for compressor machining, by adjusting the length of the bolt, when the bolt moves towards the inner side, the bolt drives the clamping pieces to clamp and fix the outer side of the compressor, the three sets of clamping pieces drive the gasket to fix the compressor, the compressor is not prone to shaking, and the stability of the compressor during machining is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the compressor processing technical field, in particular to a clamp for compressor processing. BACKGROUND

[0002] The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, and is the heart of a refrigeration system. It sucks in low-temperature and low-pressure refrigerant gas from the suction pipe, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe after being compressed by the motor, so as to provide power for the refrigeration cycle.

[0003] The clamp is needed for clamping and fixing the compressor during processing, but the compressor is easy to shake when the clamp is fixed, so that the compressor is not stable enough, and the clamp is not convenient for clamping compressors of different sizes.

[0004] Therefore, a clamp for compressor processing is needed to solve the problem of inconvenient and stable clamping of the clamp. INNOVATION CONTENT

[0005] In view of the defects of the prior art, the application provides a clamp for compressor processing, which has the advantages of stable clamping of compressors of different sizes, and solves the problem of inconvenient and stable clamping of the clamp.

[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a clamp for compressor processing, comprising a base, a support table and a support plate, the support table is welded to the middle position of the top of the base, two groups of the support plates are slidably connected in the notches on the inner side of the base, the inner side of the base is provided with an adjusting mechanism, and the inner side of the support plate is provided with a clamping mechanism.

[0007] The clamping mechanism comprises a driving motor, a support disc, a fixed block, a bolt and a clamping piece, the driving motor is arranged on the outer side of one group of the support plates, the rod body at one end of one group of the support discs is fixedly connected to the output end of the driving motor, a plurality of groups of the fixed blocks are welded to the inner side of the support disc, the bolt is threadedly connected to the inner side of the fixed block, and the clamping piece is welded to the inner side of the bolt.

[0008] By adjusting the length of the bolt, when the bolt moves inward, the bolt drives the clamping piece to clamp and fix the outer side of the compressor, and the clamping piece drives the gasket to fix the compressor, so that the compressor is not easy to shake, and the stability of the compressor during processing is improved.

[0009] Preferably, the inner side of the clamping piece is bonded with a gasket.

[0010] Preferably, the support disc and the other group of the support plates are connected through bearings.

[0011] Preferably, several groups of the fixing block, bolt and clamping piece are circularly distributed on the inner side of the support disc.

[0012] Preferably, the adjusting mechanism comprises a second driving motor, a threaded rod and a guide rod, the second driving motor is arranged on one side of the base, one end of the threaded rod is fixedly connected to the output end of the second driving motor, the other end and the middle position of the threaded rod are rotationally connected to the inner side of the base, the threads on the two sides of the threaded rod are opposite in direction, the outer surface of the threaded rod is threadedly connected to the inner side of the support plate, and the inner sides of the two groups of support plates are slidingly connected to the outer surface of the guide rod.

[0013] Preferably, fixing seats are welded to the two ends of the guide rod, and the fixing seats are welded to the bottom of the base.

[0014] In summary, the present application has at least one of the following beneficial effects:

[0015] 1. The clamp for compressor machining, when the clamp clamps the compressor, the length of the adjusting bolt is adjusted, the bolt moves inward, the bolt drives the clamping piece to clamp and fix the outer side of the compressor, the gasket is driven by the three groups of clamping pieces to fix the compressor, so that the compressor is not easy to shake, the stability of the compressor during machining is improved, and meanwhile the first driving motor can drive the compressor to rotate through the support disc, so that the angle of the compressor can be conveniently adjusted, and the compressor can be comprehensively machined.

[0016] 2. The clamp for compressor machining, by adjusting the positions of the two groups of support plates, when the two groups of support plates move inward, the support plates can clamp and fix compressors of different sizes, so that the clamp can be more conveniently used. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole structure diagram of the clamp of the present application;

[0018] Figure 2 is a top view of the clamp of the present application;

[0019] Figure 3 is a bottom view of the clamp of the present application;

[0020] Figure 4 is a whole structure diagram of the clamping mechanism of the present application.

[0021] Wherein: 1, base; 111, first driving motor; 112, support disc; 113, fixing block; 114, bolt; 115, clamping piece; 116, gasket; 2, support table; 211, second driving motor; 212, threaded rod; 213, guide rod; 214, fixing seat; 3, support plate. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0023] Please refer to Figures 1-4 A compressor machining clamp, comprising a base 1, a support table 2 and a support plate 3, the support table 2 is welded to the middle position of the top of the base 1, the base 1 can be fixed by screws, two groups of support plates 3 are slidingly connected in the notches on the inner side of the base 1, the support plates 3 slide on the inner side of the base 1, and the two groups of support plates 3 can clamp the compressor when they are close to each other, the inner side of the base 1 is provided with an adjusting mechanism, and the inner side of the support plate 3 is provided with a clamping mechanism.

[0024] Specifically, the clamping mechanism comprises a driving motor 111, a support disc 112, a fixed block 113, a bolt 114 and a clamping piece 115, the driving motor 111 is arranged on the outer side of one group of support plates 3, the rod body at one end of one group of support discs 112 is fixedly connected to the output end of the driving motor 111, the other group of support discs 112 is connected to the other group of support plates 3 through bearings, a plurality of fixed blocks 113 are welded to the inner side of the support disc 112, the bolt 114 is threadedly connected to the inner side of the fixed block 113, the clamping piece 115 is welded to the inner side of the bolt 114, and a gasket 116 is bonded to the inner side of the clamping piece 115, and the plurality of fixed blocks 113, the bolt 114 and the clamping piece 115 are circularly distributed on the inner side of the support disc 112.

[0025] Through the above technical solution, when the clamp clamps the compressor, the worker rotates the bolt 114, and when the bolt 114 moves inward, the bolt 114 drives the clamping piece 115 to clamp and fix the outer side of the compressor, and through the three groups of clamping pieces 115 driving the gaskets 116 to fix the compressor, the compressor is not easy to shake, and at the same time, when the driving motor 111 starts, the driving motor 111 can drive the compressor to rotate through the support disc 112, so that the compressor can be conveniently adjusted in angle, and the compressor can be comprehensively machined.

[0026] Specific, adjusting mechanism includes drive motor two 211, threaded rod 212 and guide rod 213, drive motor two 211 set up at one side of base 1, threaded rod 212 one end fixedly connected to the output end of drive motor two 211, the other end of threaded rod 212 and the middle position are rotatably connected with the inner side of base 1, the thread direction of the two sides of threaded rod 212 is opposite, the outer surface of threaded rod 212 is screw connected with the inner side of support plate 3, the inner side of two groups of support plate 3 is slidingly connected with the outer surface of guide rod 213, the both ends of guide rod 213 are welded with fixed seat 214, and fixed seat 214 is welded on the bottom of base 1.

[0027] Through the above technical scheme, when drive motor two 211 starts, drive motor two 211 drives threaded rod 212 to rotate, threaded rod 212 drives support plate 3 to move when rotating, support plate 3 slides on the outer surface of guide rod 213 when moving, the position of two groups of support plate 3 is adjusted, two groups of support plate 3 can be clamped and fixed to different size compressors when moving inward, the clamp can clamp different size compressors, so that the clamp can be more convenient to use.

[0028] When in use, by adjusting the length of bolt 114, bolt 114 drives clamp plate 115 to clamp and fix the outer side of compressor when moving inward, the compressor is fixed by three groups of clamp plate 115 driving gasket 116, so that the compressor is not easy to shake, and the stability of the compressor during processing is improved.

[0029] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fixture for compressor machining, comprising a base (1), a support table (2) and a support plate (3), characterized in that: Said support platform (2) is welded to the middle of the top of the base (1), two groups of said support plates (3) are slidingly connected to the notches in the inner side of the base (1), the inner side of the base (1) is provided with an adjusting mechanism, and the inner side of the support plate (3) is provided with a clamping mechanism; the clamping mechanism comprises a driving motor one (111), a support disc (112), a fixed block (113), a bolt (114) and a clamping piece (115), the driving motor one (111) is arranged on the outer side of a group of support plates (3), the rod body at one end of a group of support discs (112) is fixedly connected to the output end of the driving motor one (111), a plurality of groups of fixed blocks (113) are welded to the inner side of the support disc (112), the bolt (114) is screwedly connected to the inner side of the fixed block (113), and the clamping piece (115) is welded to the inner side of the bolt (114).

2. The fixture for compressor machining according to claim 1, characterized in that: The inner side of the clamping piece (115) is attached with a gasket (116).

3. The fixture of claim 1, wherein: The support disc (112) is connected with the other group of support plates (3) through a bearing.

4. The fixture of claim 1 wherein: A plurality of groups of fixed blocks (113), bolts (114) and clamping pieces (115) are circularly distributed on the inner side of the support disc (112).

5. The fixture of claim 1 wherein: The adjusting mechanism comprises a driving motor two (211), a threaded rod (212) and a guide rod (213), the driving motor two (211) is arranged on one side of the base (1), one end of the threaded rod (212) is fixedly connected to the output end of the driving motor two (211), the other end and the middle position of the threaded rod (212) are rotatably connected to the inner side of the base (1), the threaded directions of the two sides of the threaded rod (212) are opposite, the outer surface of the threaded rod (212) is screwedly connected with the inner side of the support plate (3), and the inner sides of two groups of support plates (3) are slidingly connected with the outer surfaces of the guide rods (213).

6. The fixture of claim 5 wherein: The both ends of the guide rod (213) are welded with fixed seats (214), and the fixed seats (214) are welded to the bottom of the base (1).

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