Compressor accessory bending machining device

Abstract

The utility model relates to the technical field of compressor accessory machining, and discloses a compressor accessory bending machining device which comprises a working table and further comprises a base connected to the inner wall of the working table in a sliding mode, and a moving mechanism used for driving the base to move is arranged in the working table. The fixing plate is fixed to the top of the base and is vertically arranged, a transversely-arranged spring is fixed to one side of the fixing plate, and a clamping plate is fixed to one end of the spring; according to the compressor accessory clamping device, the moving mechanism is arranged, so that the base can be conveniently driven to move, the clamping position of a compressor accessory can be conveniently adjusted, the device can adjust the clamping position of the compressor accessory according to the length of the compressor accessory, and the clamping stability of the compressor accessory is improved; and the bearing plate, the first threaded rod, the rotating disc and the folded plate are arranged and used in cooperation, so that the device can conveniently adjust the bending angle and radian of the compressor accessory.

Description

Technical Field

[0001] The utility model relates to the technical field of compressor accessory processing, in particular to a compressor accessory bending processing device. Background Technique

[0002] A compressor is a fluid machine that raises low-pressure gas to high-pressure gas and is the heart of a refrigeration system; the compressor connecting pipe, as a copper product accessory, is mainly used for refrigeration and heat dissipation during the working process of the refrigerant in the pipe; the compressor connecting pipe needs to be bent before installation, and the bent connecting pipe can reduce the buffer pressure of the high-pressure refrigerant in the pipe to protect the safe operation of the refrigeration system.

[0003] The normal operation of a compressor depends on the support of various components, such as bearings, sealing rings, and fan blades. In order to ensure the accuracy of the shape and size of compressor components during production, therefore, a compressor accessory bending processing device is required to bend the compressor accessories. During the use of the existing compressor accessory bending processing device, the distance between two adjacent bending points on the compressor accessory is usually fixed, which will cause the device to be unable to adjust the bending angle and radian of the compressor accessory, resulting in a relatively high limitation of the device. Moreover, the angle position of the existing compressor accessory bending processing device for the compressor accessory is usually fixed, which will cause the device to be unable to adjust the clamping position according to the length of the compressor accessory. Due to the excessive length of the compressor accessory, the clamping of the compressor accessory is not stable, affecting the processing quality of the compressor accessory. Content of the Utility Model

[0004] The purpose of the utility model is to provide a compressor accessory bending processing device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A compressor accessory bending processing device, including a workbench, further including:

[0006] A base slidably connected to the inner wall of the workbench, and a moving mechanism for driving the base to move is arranged inside the workbench;

[0007] A vertically arranged fixing plate fixed to the top of the base. A horizontally arranged spring is fixed to one side of the fixing plate. One end of the spring is fixed to a clamping plate. A horizontally arranged second limiting rod is fixed to the inner wall of the base, and the outer side of the second limiting rod is slidably connected to the inner wall of the clamping plate. Two limiting blocks are fixed to one side of the clamping plate.

[0008] Preferably, the moving mechanism includes a motor fixed to the inner wall of the workbench. The output end of the motor is fixed with a first forward and reverse threaded rod arranged horizontally. The inner wall of the workbench is fixed with a first limiting rod arranged horizontally, and the outer side of the first limiting rod is slidably connected with the inner wall of the base.

[0009] Preferably, a support seat is fixed to the top of the workbench. A cylinder arranged horizontally is provided on the top of the support seat. The piston rod of the cylinder is fixed with a push plate for bending the compressor fittings.

[0010] Preferably, a bearing plate is fixed to the top of the workbench. A second forward and reverse threaded rod arranged horizontally is rotatably connected to the inner wall of the bearing plate.

[0011] Preferably, one end of the second forward and reverse threaded rod is fixed with a turntable. A folding plate for limiting the compressor fittings is threadedly connected to the outer side of the second forward and reverse threaded rod.

[0012] Preferably, a chute is opened on the top of the workbench. Support legs are fixed to the bottom of the workbench.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By arranging the moving mechanism, the present utility model can facilitate the movement of the base, thereby facilitating the adjustment of the clamping position of the compressor fittings, enabling the device to adjust the clamping position of the compressor fittings according to the length of the compressor fittings, improving the stability of clamping the compressor fittings. By arranging the bearing plate, the first threaded rod, the turntable and the folding plate to cooperate with each other, the device can facilitate the adjustment of the bending angle and radian of the compressor fittings. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of a preferred embodiment of the compressor fitting bending and processing device provided by the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the workbench provided by the present utility model;

[0017] Figure 3 It is a schematic structural diagram of the moving mechanism provided by the present utility model;

[0018] Figure 4 It is a schematic structural diagram of the base provided by the present utility model.

[0019] In the figure: 1. Workbench; 2. Base; 3. Moving mechanism; 31. Motor; 32. First left - right threaded rod; 33. First limiting rod; 4. Fixed plate; 5. Spring; 6. Clamping plate; 7. Second limiting rod; 8. Limiting block; 9. Support base; 10. Cylinder; 11. Push plate; 12. Bearing plate; 13. Second left - right threaded rod; 14. Turntable; 15. Folded plate; 16. Chute; 17. Support leg. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-4 As shown, the compressor accessory bending processing device includes a workbench 1. The inner wall of the workbench 1 is slidably connected with a base 2. By setting the base 2, it is convenient to support the fixed plate 4. A moving mechanism 3 for driving the base 2 to move is arranged inside the workbench 1. A fixed plate 4 vertically arranged on the top of the base 2 is provided. By setting the fixed plate 4, it is convenient to support the spring 5. A horizontally arranged spring 5 is fixed on one side of the fixed plate 4. By setting the spring 5, it is convenient to reset the clamping plate 6, thereby driving the clamping plate 6 to move. One end of the spring 5 is fixed with a clamping plate 6. By setting the clamping plate 6, it is convenient to drive the limiting block 8 to move, so as to fix the compressor accessory. A horizontally arranged second limiting rod 7 is fixed on the inner wall of the base 2, and the outer side of the second limiting rod 7 is slidably connected with the inner wall of the clamping plate 6. By setting the second limiting rod 7, it is convenient to limit the clamping plate 6. Two limiting blocks 8 are fixed on one side of the clamping plate 6. By setting the limiting blocks 8, it is convenient to limit the compressor accessory.

[0022] The moving mechanism 3 includes a motor 31 fixed on the inner wall of the workbench 1. By setting the motor 31, it is convenient to drive the first left - right threaded rod 32 to rotate. The output end of the motor 31 is fixed with a horizontally arranged first left - right threaded rod 32. By setting the first left - right threaded rod 32, it is convenient to drive the base 2 to move, so as to move the compressor accessory. A horizontally arranged first limiting rod 33 is fixed on the inner wall of the workbench 1, and the outer side of the first limiting rod 33 is slidably connected with the inner wall of the base 2. By setting the first limiting rod 33, it is convenient to limit the base 2.

[0023] A support base 9 is fixed to the top of the workbench 1. By providing the support base 9, it is convenient to support the air cylinder 10. A horizontally installed air cylinder 10 is arranged on the top of the support base 9. By providing the air cylinder 10, it is convenient to drive the push plate 11 to move. The piston rod of the air cylinder 10 is fixed with a push plate 11 for bending the compressor fittings. By providing the push plate 11, it is convenient to bend the compressor fittings.

[0024] A bearing plate 12 is fixed to the top of the workbench 1. By providing the bearing plate 12, it is convenient to support the second left - right threaded rod 13 and at the same time convenient to support the folding plate 15. The inner wall of the bearing plate 12 is rotatably connected with a horizontally arranged second left - right threaded rod 13. By providing the second left - right threaded rod 13, it is convenient to drive the folding plate 15 to move, so as to adjust the bending size of the compressor fittings; One end of the second left - right threaded rod 13 is fixed with a turntable 14. By providing the turntable 14, it is convenient to drive the second left - right threaded rod 13 to rotate. The folding plate 15 for limiting the compressor fittings is threadedly connected to the outside of the second left - right threaded rod 13; A chute 16 is provided on the top of the workbench 1. By providing the chute 16, it is convenient to limit the base 2. Support legs 17 are fixed to the bottom of the workbench 1. By providing the support legs 17, it is convenient to support the workbench 1.

[0025] Working principle: When in use, first place the compressor fittings to be bent on the base 2. By starting the motor 31, the motor 31 drives the first left - right threaded rod 32 to rotate. The first left - right threaded rod 32 drives the base 2 to move along the outside of the first limiting rod 33, so that the position of the clamping plate 6 can be adjusted according to the compressor fittings to be bent. Then, the spring 5 resets the clamping plate 6, thereby driving the clamping plate 6 to move. The clamping plate 6 drives the limiting block 8 to fix the compressor fittings. Then rotate the turntable 14. The turntable 14 drives the second left - right threaded rod 13 to rotate. The second left - right threaded rod 13 drives the folding plate 15 to move, so that the bending angle of the compressor fittings can be adjusted. Finally, start the air cylinder 10. The air cylinder 10 drives the push plate 11 to move, and the push plate 11 bends the compressor fittings.

[0026] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A compressor parts bending processing device, comprising a workbench (1), characterized in that: Also includes: A base (2) is slidably connected to the inner wall of the workbench (1), and a moving mechanism (3) is provided inside the workbench (1) for driving the base (2) to move; A fixing plate (4) is fixed to the top of the base (2) and is vertically arranged. A spring (5) is fixed to one side of the fixing plate (4). A clamping plate (6) is fixed to one end of the spring (5). A second limiting rod (7) is fixed to the inner wall of the base (2). The outer side of the second limiting rod (7) is slidably connected to the inner wall of the clamping plate (6). Two limiting blocks (8) are fixed to one side of the clamping plate (6).

2. The compressor parts bending processing device according to claim 1, characterized in that: The moving mechanism (3) comprises a motor (31) fixed to the inner wall of the workbench (1), a first transversely arranged forward and reverse threaded rod (32) being fixed to the output end of the motor (31), a first transversely arranged limit rod (33) being fixed to the inner wall of the workbench (1), and an outer side of the first limit rod (33) being slidably connected to the inner wall of the base (2).

3. The compressor parts bending processing device according to claim 1, characterized in that: A support seat (9) is fixed on the top of the workbench (1), a laterally mounted cylinder (10) is arranged on the top of the support seat (9), and a push plate (11) for bending compressor accessories is fixed to the piston rod of the cylinder (10).

4. The compressor parts bending processing device according to claim 1, characterized in that: A bearing plate (12) is fixed on the top of the workbench (1), and a second forward and reverse threaded rod (13) arranged transversely is rotatably connected to the inner wall of the bearing plate (12).

5. The compressor parts bending processing device according to claim 4, characterized in that: A turntable (14) is fixed to one end of the second forward and reverse threaded rod (13), and a folding plate (15) for limiting the position of compressor accessories is threadedly connected to the outer side of the second forward and reverse threaded rod (13).

6. The compressor parts bending processing device according to claim 1, characterized in that: A slide groove (16) is provided on the top of the workbench (1), and a supporting leg (17) is fixed on the bottom of the workbench (1).

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