Novel refrigeration compressor disassembling and assembling device

Abstract

The utility model belongs to the technical field of disassembly and assembly devices, and provides a novel refrigeration compressor disassembly and assembly device which comprises a shell, a first fixing plate is fixedly connected in the shell, a supporting block is fixedly connected to one side of the first fixing plate, a first motor is fixedly connected to the supporting block, a worm is fixedly connected to the output end of the first motor, and a worm is fixedly connected to the output end of the first motor. The worm is connected with a worm gear in a meshed mode, the worm gear is fixedly connected with a threaded sleeve rod in a penetrating mode, and one end of the threaded sleeve rod is rotationally connected to the first fixing plate. A first motor drives a second clamping block to ascend and descend to enable a magnetic suction plate to ascend and descend to magnetically suck a nut on the magnetic suction plate, a connecting rod ascends and descends to drive the magnetic suction plate to ascend and descend to magnetically suck the nut on the magnetic suction plate, a second motor drives a lead screw to rotate to enable a second fixing block to move, and the second fixing block moves to drive the first clamping block to move to enable a telescopic frame to stretch out and draw back. The nut dismounting and mounting device is suitable for dismounting and mounting nuts with different sizes and distances.

Description

Technical Field

[0001] The utility model relates to the field of disassembly and assembly devices, in particular to a novel disassembly and assembly device for a refrigeration compressor. Background Art

[0002] The refrigeration compressor is the core component in the refrigeration system, and its performance directly affects the overall efficiency and operating cost of the refrigeration system. With the continuous advancement of refrigeration technology and changes in market demand, refrigeration compressor technology is also constantly developing. The refrigeration compressor disassembly and assembly device is an important tool for the repair and maintenance of refrigeration compressors. Its design and technical level are of great significance to improving the maintenance efficiency and safety of refrigeration compressors.

[0003] Traditional refrigeration compressor disassembly and assembly devices have problems such as complex operation, low efficiency, and inability to adapt to various sizes and distance nuts. Therefore, designing a new refrigeration compressor disassembly and assembly device has important practical significance. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a novel refrigeration compressor disassembly and assembly device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel refrigeration compressor disassembly and assembly device comprises a shell, a fixing plate 1 is fixedly connected in the shell, a support block is fixedly connected to one side of the fixing plate 1, a motor 1 is fixedly connected to the support block, a worm is fixedly connected to the output end of the motor 1, the worm is meshingly connected to a worm wheel, the worm wheel is fixedly connected to a threaded sleeve rod through a thread, one end of the threaded sleeve rod is rotatably connected to the fixing plate 1, an end of the threaded sleeve rod away from the fixing plate 1 is threadedly connected to a threaded rod, an end of the threaded rod away from the threaded sleeve rod is slidably connected to a clamping block 1, an end of the fixing plate 1 away from the threaded sleeve rod is fixedly connected to a telescopic rod, an end of the telescopic rod away from the fixing plate 1 is fixedly connected to a clamping block 2, one side of the clamping block 2 is fixedly connected to the fixing block 1, the fixing block 1 is fixedly connected to the motor 2, the output end of the motor 2 is fixedly connected to a screw rod, the screw rod is threadedly connected to the fixing block 2, and the fixing block 2 is fixedly connected to one side of the clamping block 1.

[0006] As a further description of the above technical solution:

[0007] The cam is secured to the chassis and has a spring that is secured on one side of the chassis to the chassis, and the cam is secured on the chassis to the chassis.

[0008] As a further description of the above technical solution:

[0009] The fixing plate three is penetrated and fixedly connected with the motor three, the bottom end of the motor three is provided with a button, and the output end of the motor three is fixedly connected to the fixing plate one.

[0010] As a further description of the above technical solution:

[0011] The spring 2 is provided with four groups, two groups of the spring 2 are located on the outside of the connecting rod 3, and two groups of the spring 2 are located on the outside of the connecting rod 4.

[0012] As a further description of the above technical solution:

[0013] A telescopic frame is fixedly connected to one side of the clamping block 2, an end of the telescopic frame away from the clamping block 2 is fixedly connected to the clamping block 1, a connecting rod is fixedly connected to the telescopic frame, and an end of the connecting rod away from the telescopic frame is fixedly connected to a magnetic suction plate.

[0014] As a further description of the above technical solution:

[0015] The sliding plate is slidably connected in the shell, and the sliding plate is located on one side of the motor three.

[0016] As a further description of the above technical solution:

[0017] The diameters of the fixing plate 1, the fixing plate 3 and the sliding plate are the same as the inner diameter of the shell, and the magnetic attraction plate is located at the lower side of the clamping block 1 and the clamping block 2.

[0018] With the above structure, the utility model has the following advantages:

[0019] 1. In the utility model, the first motor drives the second clamping block to move up and down, so that the magnetic plate is lifted up and down to magnetically attract the nut to the magnetic plate. The connecting rod is lifted up and down to drive the magnetic plate to lift up and down to magnetically attract the nut to the magnetic plate. The second motor drives the screw rod to rotate to move the second fixed block. The movement of the second fixed block drives the first clamping block to move so that the telescopic frame is extended and retracted to clamp the nut. This is suitable for disassembly and assembly of nuts of different sizes and distances.

[0020] 2. In the utility model, by pressing the pressing rod, connecting rod one is driven to slide in connecting rod two, so that the sliding plate slides in the shell, and the sliding of the sliding plate drives spring two to be compressed, and the sliding button is pressed by the sliding of the sliding plate to start motor three, and the clamping block one is driven to rotate by motor three. Motor three is electrically connected to the operation panel, and the forward and reverse rotation of motor three is adjusted by the operation panel to complete the disassembly and assembly of the nut, thereby reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural diagram of a novel refrigeration compressor disassembly and assembly device proposed by the utility model;

[0022] Figure 2 This is a three-dimensional structure explosion diagram of a novel refrigeration compressor disassembly and assembly device proposed by the utility model;

[0023] Figure 3 The local three-dimensional structure of a new type of refrigeration compressor disassembly and assembly device proposed by the utility model Figure 1 ;

[0024] Figure 4 The local three-dimensional structure of a new type of refrigeration compressor disassembly and assembly device proposed by the utility model Figure 2 ;

[0025] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0026] Legend:

[0027] 1. Housing; 2. Fixed plate 1; 3. Support block; 4. Motor 1; 5. Worm; 6. Worm wheel; 7. Threaded sleeve; 8. Threaded rod; 9. Telescopic rod; 10. Clamping block 1; 11. Clamping block 2; 12. Fixed block 1; 13. Motor 2; 14. Screw; 15. Fixed block 2; 16. Fixed plate 2; 17. Pressing rod; 18. Spring 1; 19. Connecting rod 1; 20. Connecting rod 2; 21. Connecting rod 3; 22. Connecting rod 4; 23. Spring 2; 24. Sliding plate; 25. Fixed plate 3; 26. Motor 3; 27. Button; 28. Telescopic frame; 29. ​​Connecting rod; 30. Magnetic plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-Figure 5 The utility model provides an embodiment of a novel refrigeration compressor disassembly and assembly device, comprising a shell, a fixed plate 1 is fixedly connected in the shell, a support block is fixedly connected to one side of the fixed plate 1, a motor 1 is fixedly connected to the support block, a worm is fixedly connected to the output end of the motor 1, a worm is meshingly connected to the worm, a threaded sleeve rod is passed through and fixedly connected to the worm wheel, one end of the threaded sleeve rod is rotatably connected to the fixed plate 1, an end of the threaded sleeve rod away from the fixed plate 1 is threadedly connected to a threaded rod, an end of the threaded rod away from the threaded sleeve rod is slidably connected to a clamping block 1, an end of the fixed plate 1 away from the threaded sleeve rod is fixedly connected to a telescopic rod, and the telescopic rod away from the fixed plate 1 One end is fixedly connected with a clamping block two, one side of the clamping block two is fixedly connected with a fixing block one, the fixing block one passes through and is fixedly connected with a motor two, the output end of the motor two is fixedly connected with a screw rod, the screw rod passes through and is threadedly connected with the fixing block two, the fixing block two is fixedly connected to one side of the clamping block one, the clamping block two is lifted and lowered by the motor one to lift the magnetic suction plate to magnetically attract the nut to the magnetic suction plate, the magnetic suction plate is lifted and lowered by the connecting rod to lift and lower the nut to the magnetic suction plate, the fixing block two is moved by the screw rod driven by the motor two, the telescopic frame is extended and retracted by the movement of the fixing block two, and the nut is clamped, which is suitable for the disassembly and assembly of nuts of different sizes and distances.

[0030] The cam is fixedly connected to the sliding plate, and the cam is fixedly connected to the sliding plate. The spring two is provided with four groups, two groups of spring two are located on the outside of the connecting rod three, and two groups of spring two are located on the outside of the connecting rod four. One side of the clamping block two is fixedly connected with a telescopic frame, and the end of the telescopic frame away from the clamping block two is fixedly connected to the clamping block one, and the telescopic frame is fixedly connected with a connecting rod, and the end of the connecting rod away from the telescopic frame is fixedly connected with a magnetic plate, and the sliding plate is slidably connected in the shell, and the sliding plate is located on one side of the motor three. The diameters of the fixed plate one, the fixed plate three, and the sliding plate are the same as the inner diameter of the shell, and the magnetic plate is located at the lower side of the clamping block one and the clamping block two. By pressing the pressing rod, the connecting rod one is driven to slide in the connecting rod two to make the sliding plate slide in the shell, and the spring two is compressed by sliding the sliding plate, and the motor three is started by sliding the sliding plate and pressing the button, and the clamping block one is driven to rotate by the motor three. The motor three is electrically connected to the operation panel, and the forward and reverse rotation of the motor three is adjusted by the operation panel to complete the disassembly and assembly of the nut, thereby reducing labor costs.

[0031] Working principle: The worm is driven to rotate by starting motor 1, and the worm wheel is driven to rotate by the rotation of the worm, and the threaded sleeve is driven to rotate by the rotation of the worm wheel, and the threaded rod is lifted and lowered by the rotation of the threaded sleeve, and the clamping block 1 is lifted and lowered by the lifting of the clamping block 1, and the fixed block 2 is lifted and lowered by the lifting of the fixed block 2, and the screw rod is lifted and lowered by the lifting of the screw rod, and the motor 2 is lifted and lowered by the lifting of the motor 2, and the clamping block 1 is lifted and lowered by the lifting of the fixed block 1, and the clamping block 2 is lifted and lowered by the lifting of the fixed block 1, and the telescopic rod is extended and retracted by the lifting of the clamping block 2, and the telescopic frame is lifted and lowered by the lifting of the telescopic frame, and the magnetic plate is lifted and lowered by the lifting of the connecting rod, and the nut is magnetically attracted to the magnetic plate by the lifting of the magnetic plate, and the screw rod is driven to rotate by starting motor 2, and the fixed block 2 is driven to move by the rotation of the screw rod, and the fixed block 2 is driven to move by the fixed The movement of block two drives the clamping block one to move, and the movement of the clamping block one drives the telescopic frame to extend and retract, so as to clamp the nut, and the spring one is compressed by pressing the pressing rod, and the connecting rod one is driven to slide in the connecting rod two by pressing the pressing rod, and the sliding plate is driven to slide in the shell by sliding of the connecting rod one, and the spring two is compressed by sliding of the sliding plate, and the motor three is started by pressing the button by sliding of the sliding plate, and the fixed plate one is driven to rotate by starting the motor three, and the clamping block two is driven to rotate by rotating the fixed plate one, and the fixed block one is driven to rotate by rotating the clamping block two, and the motor two is driven to rotate by rotating the fixed block one, and the screw rod is driven to rotate by rotating the motor two, and the fixed block two is driven to rotate by rotating the screw rod, and the clamping block one is driven to rotate by rotating the fixed block two, and the motor three is electrically connected to the operation panel, and the forward and reverse rotation of the motor three is adjusted through the operation panel to complete the disassembly and assembly of the nut.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel refrigeration compressor disassembly and assembly device, comprising a housing (1), characterized in that: A fixing plate (2) is fixedly connected inside the housing (1), a support block (3) is fixedly connected to one side of the fixing plate (2), a motor (4) is fixedly connected to the support block (3), a worm (5) is fixedly connected to the output end of the motor (4), the worm (5) is meshingly connected to a worm wheel (6), a threaded sleeve (7) is passed through and fixedly connected to the worm wheel (6), one end of the threaded sleeve (7) is rotatably connected to the fixing plate (2), one end of the threaded sleeve (7) is passed through and threadedly connected to a threaded rod (8), and one end of the threaded sleeve (7) away from the fixing plate (2) is threadedly connected to a threaded rod (8), and one end of the threaded sleeve (8) away from the threaded sleeve (7) is threadedly connected to the fixing plate (2). The end of the fixing plate (2) is slidably connected to a clamping block (10); the end of the fixing plate (2) away from the threaded sleeve (7) is fixedly connected to a telescopic rod (9); the end of the telescopic rod (9) away from the fixing plate (2) is fixedly connected to a clamping block (11); one side of the clamping block (11) is fixedly connected to a fixing block (12); the fixing block (12) is fixedly connected to a motor (13) through it; the output end of the motor (13) is fixedly connected to a screw rod (14); the screw rod (14) is threadedly connected to a fixing block (15); the fixing block (15) is fixedly connected to one side of the clamping block (10).

2. A novel refrigeration compressor disassembly and assembly device according to claim 1, characterized in that: The end of the shell (1) away from the fixing plate (2) is fixedly connected to the fixing plate (2), the fixing plate (16) is fixedly connected to the spring (18), the end of the spring (18) away from the fixing plate (16) is fixedly connected to the pressing rod (17), the pressing rod (17) is slidably connected to the shell (1), one end of the pressing rod (17) is hinged to the connecting rod (19), the end of the connecting rod (19) away from the pressing rod (17) is fixedly connected to the sliding plate (24), the connecting rod (19) is slidably connected to the connecting rod (20), both ends of the connecting rod (20) are hinged to the connecting rod (19), A connecting rod three (21) is fixedly connected, and the connecting rod three (21) is slidably connected to the sliding plate (24); one end of the connecting rod three (21) away from the connecting rod two (20) is fixedly connected to the fixing plate three (25); both ends of the fixing plate three (25) are fixedly connected to the connecting rod four (22); the connecting rod four (22) is slidably connected to the sliding plate (24); one side of the fixing plate three (25) is fixedly connected to the spring two (23); one end of the spring two (23) away from the fixing plate three (25) is fixedly connected to the sliding plate (24); and the fixing plate three (25) is fixedly connected in the shell (1).

3. A novel refrigeration compressor disassembly and assembly device according to claim 2, characterized in that: The second fixing plate (16) is penetrated and fixedly connected with a third motor (26), a button (27) is provided at the bottom end of the third motor (26), and the output end of the third motor (26) is fixedly connected to the first fixing plate (2).

4. A novel refrigeration compressor disassembly and assembly device according to claim 3, characterized in that: The spring 2 (23) is provided with four groups, two groups of the spring 2 (23) are located outside the connecting rod 3 (21), and two groups of the spring 2 (23) are located outside the connecting rod 4 (22).

5. A novel refrigeration compressor disassembly and assembly device according to claim 4, characterized in that: A telescopic frame (28) is fixedly connected to one side of the clamping block 2 (11); an end of the telescopic frame (28) away from the clamping block 2 (11) is fixedly connected to the clamping block 1 (10); a connecting rod (29) is fixedly connected to the telescopic frame (28); and an end of the connecting rod (29) away from the telescopic frame (28) is fixedly connected to a magnetic suction plate (30).

6. A novel refrigeration compressor disassembly and assembly device according to claim 5, characterized in that: The sliding plate (24) is slidably connected in the housing (1), and the sliding plate (24) is located on one side of the motor three (26).

7. A novel refrigeration compressor disassembly and assembly device according to claim 6, characterized in that: The diameters of the fixed plate 1 (2), the fixed plate 2 (16) and the sliding plate (24) are the same as the inner diameter of the shell (1), and the magnetic attraction plate (30) is located at the lower side of the clamping block 1 (10) and the clamping block 2 (11).

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