Cutting equipment for heat exchanger assembly

Abstract

The cutting equipment of the heat exchanger assembly comprises a machine body, a supporting column is fixedly connected to the upper surface of the machine body, a connecting plate is movably connected to the side surface of the supporting column, a fixing plate is fixedly connected to the lower surface of the connecting plate, and a third motor is fixedly connected to the side surface of the fixing plate. The output end of the third motor is fixedly connected with a rotating rod, and the side surface of the rotating rod is fixedly connected with a rotating block. According to the structure, through mutual cooperation of the heating module, the rotating block, the inserting block, the fixing block, a pushing handle, a guide column and a spring, a blade can be heated, cutting is convenient, workers can conveniently mount or dismount the blade, it can be guaranteed that a flat section is cut when the blade is used, and the production quality of products is improved; and the telescopic rod can be adjusted according to the size of a product, so that the device can fix the product conveniently, and displacement of product metal during cutting is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to a cutting device for a heat exchanger component. Background Art

[0002] Heat exchanger component cutting equipment is mainly used to cut metal materials into specific sizes and shapes to meet processing requirements. It is widely used in oil refining, chemical industry, light industry, pharmaceuticals, machinery and other fields.

[0003] The heat exchanger component cutting equipment uses its own thermal conductivity to transfer heat to the object. As the temperature rises, cracks are formed on the surface of the material, and the object can be cut off. The existing heat exchanger component cutting equipment mainly cooperates with the cutting mechanism, cantilever, connector, cutting wheel, sliding groove, slide rail and clamp, so that the fixing device can slide and fix, and the size of the hot air component can be adjusted. It has a simple structure and improves work efficiency. However, the blade will wear out after long-term cutting. If it is not replaced, it may cause uneven cut surface and affect product production quality. After searching, it was found that the technical solution provided by the utility model with application number CN202321397539.6 also has the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a cutting device for a heat exchanger assembly. Through the cooperation of a heating module, a rotating block, an insert block, a fixing block, a pusher, a guide column and a spring, the blade can be heated to facilitate cutting and employees can install or remove the blade easily. The blade can ensure that a flat cross-section is cut when in use, thereby improving the production quality of the product. At the same time, the telescopic rod cooperates with the push plate, and the telescopic rod can be adjusted according to the size of the product, so that the device can be used to fix the product and prevent the metal of the product from shifting during cutting.

[0005] To achieve the above-mentioned purpose, the utility model also provides the above-mentioned machine body, the upper surface of the machine body is fixedly connected with a pillar, the side surface of the pillar is movably connected with a connecting plate, the lower surface of the connecting plate is fixedly connected with a fixing plate, the side surface of the fixing plate is fixedly connected with a third motor, the third motor provides power for the rotating rod, the rotating rod drives the rotating block to rotate, thereby driving the blade to rotate, the output end of the third motor is fixedly connected with the rotating rod, the side surface of the rotating rod is fixedly connected with the rotating block, the side inner wall of the rotating block is fixedly connected with a guide column, the guide column can make the fixed block move in a direction, the side surface of the guide column is movably connected with the fixed block, the side surface of the fixed block is fixedly connected with a push handle, the push handle can push the fixed block, so as to facilitate the removal or installation of the blade, the side inner wall of the rotating block is fixedly connected with a spring, the side surface of the rotating block is movably connected with the blade, and the side inner wall of the blade is fixedly connected with an insert block;

[0006] The side inner wall of the machine body is fixedly connected to a first motor, which can provide power for the first threaded rod, thereby driving the moving block to move and move the metal product to a cutting position, the output end of the first motor is fixedly connected to the first threaded rod, the side surface of the first threaded rod is threadedly connected to the moving block, the side surface of the moving block is fixedly connected to a sliding block, the upper surface of the moving block is fixedly connected to a moving plate, the side inner wall of the moving plate is fixedly connected to a telescopic rod, the output end of the telescopic rod is fixedly connected to a push plate, the bottom inner wall of the pillar is fixedly connected to a second motor, the second motor provides power for the second threaded rod, and can drive the connecting plate to move up and down, so as to facilitate cutting of the product, the output end of the second motor is fixedly connected to the second threaded rod, and the second threaded rod is threadedly connected to the connecting block.

[0007] According to the cutting device of the heat exchanger assembly, a slide groove is provided on the inner wall of the body side, and a heating module is provided inside the rotating block.

[0008] According to the cutting equipment of a heat exchanger assembly, the side surface of the slider is slidably connected to the slide groove, and the slider cooperates with the slide groove to enable the moving block to move stably. The heating module is electrically connected to an external power supply. When the heating module is powered on, it will provide heat energy to the blade, which facilitates cutting of metal.

[0009] According to the cutting device of the heat exchanger assembly, the side surface of the fixed block is fixedly connected to the spring, and the side surface of the fixed block is slidably connected to the rotating block.

[0010] According to the cutting device of the heat exchanger assembly, the side surface of the rotating rod is rotatably connected to the fixing plate, and the side surface of the connecting block is fixedly connected to the connecting plate.

[0011] According to the cutting device of the heat exchanger assembly, the lower surface of the moving block is slidably connected to the body, and the telescopic rod is electrically connected to the external power supply.

[0012] According to the cutting device of the heat exchanger assembly, the first motor and the second motor are both electrically connected to an external power source, and the side surface of the insert block is movably connected to the rotating block.

[0013] According to the cutting device of a heat exchanger assembly, the third motor is electrically connected to an external power source, and a groove is provided on the upper surface of the movable plate, and the groove is used to fix the product to prevent displacement when the product is cut.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a cutting device for a heat exchanger assembly of the utility model;

[0017] Figure 2 It is a partial structural exploded diagram of a cutting device for a heat exchanger assembly of the utility model;

[0018] Figure 3 This is another structural explosion diagram of a cutting device for a heat exchanger assembly of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of a cutting device for a heat exchanger assembly of the utility model;

[0020] Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 6 This is another structural schematic diagram of a cutting device for a heat exchanger assembly according to the utility model.

[0022] Legend:

[0023] 1. Machine body; 2. Pillar; 3. Connecting plate; 4. First motor; 5. First threaded rod; 6. Moving block; 7. Moving plate; 8. Telescopic rod; 9. Push plate; 10. Second motor; 11. Second threaded rod; 12. Sliding block; 13. Sliding groove; 14. Fixed plate; 15. Third motor; 16. Rotating rod; 17. Blade; 18. Rotating block; 19. Inserting block; 20. Fixed block; 21. Push handle; 22. Guide column; 23. Spring; 24. Connecting block. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-6The utility model embodiment is a cutting device of a heat exchanger assembly, which includes a body 1, a slide groove 13 is arranged on the inner wall of the body 1, a pillar 2 is fixedly connected to the upper surface of the body 1, a connecting plate 3 is movably connected to the side surface of the pillar 2, a fixing plate 14 is fixedly connected to the lower surface of the connecting plate 3, a third motor 15 is fixedly connected to the side surface of the fixing plate 14, the third motor 15 is electrically connected to an external power supply, the third motor 15 provides power for a rotating rod 16, the rotating rod 16 drives a rotating block 18 to rotate, thereby driving a blade 17 to rotate, the output end of the third motor 15 is fixedly connected to the rotating rod 16, the side surface of the rotating rod 16 is rotatably connected to the fixing plate 14, and the side surface of the rotating rod 16 is fixedly connected to the rotating block 1 8. A heating module is provided inside the rotating block 18. A guide column 22 is fixedly connected to the inner side wall of the rotating block 18. The guide column 22 can make the fixed block 20 move in a certain direction. The side surface of the guide column 22 is movably connected to the fixed block 20. The side surface of the fixed block 20 is fixedly connected to the spring 23. The side surface of the fixed block 20 is slidably connected to the rotating block 18. A push handle 21 is fixedly connected to the side surface of the fixed block 20. The push handle 21 can push the fixed block 20 to facilitate the removal or installation of the blade 17. The side inner wall of the rotating block 18 is fixedly connected to the spring 23. The side surface of the rotating block 18 is movably connected to the blade 17. The side inner wall of the blade 17 is fixedly connected to the plug block 19. The side surface of the plug block 19 is movably connected to the rotating block 18.

[0026] The first motor 4 is fixedly connected to the inner wall of the side of the body 1. The first motor 4 and the second motor 10 are both electrically connected to an external power supply. The first motor 4 can provide power for the first threaded rod 5, thereby driving the moving block 6 to move and move the metal product to the cutting position. The output end of the first motor 4 is fixedly connected to the first threaded rod 5. The side surface of the first threaded rod 5 is threadedly connected to the moving block 6. The lower surface of the moving block 6 is slidably connected to the body 1, so that the moving block 6 can move stably. The heating module is electrically connected to the external power supply. When the heating module is powered on, it will provide heat energy to the blade 17 to facilitate cutting of metal. The side surface of the moving block 6 is fixedly connected to the slider 12. The side surface of the slider 12 is slidably connected to the slide groove 13. The slider 1 2 cooperates with the slide groove 13, the upper surface of the moving block 6 is fixedly connected with the moving plate 7, the upper surface of the moving plate 7 is provided with a groove, the groove is used to fix the product to prevent displacement when the product is cut, the side inner wall of the moving plate 7 is fixedly connected with the telescopic rod 8, the telescopic rod 8 is electrically connected to the external power supply, the output end of the telescopic rod 8 is fixedly connected with the push plate 9, the bottom inner wall of the pillar 2 is fixedly connected with the second motor 10, the second motor 10 provides power for the second threaded rod 11, and can drive the connecting plate 3 to move up and down, which is convenient for cutting products, the output end of the second motor 10 is fixedly connected with the second threaded rod 11, the second threaded rod 11 is threadedly connected with the connecting block 24, and the side surface of the connecting block 24 is fixedly connected with the connecting plate 3.

[0027] Working principle: put the product on the movable plate 7, turn on the power, open the telescopic rod 8, the telescopic rod 8 drives the push plate 9 to fix the product, then turn on the first motor 4, the first motor 4 drives the first threaded rod 5, the first threaded rod 5 drives the movable block 6 to move, turn on the second motor 10 and the third motor 15, the second motor 10 drives the connecting plate 3 to move, and the third motor 15 drives the blade 17 to rotate.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cutting device for a heat exchanger assembly, characterized in that: include: A machine body (1), wherein the upper surface of the machine body (1) is fixedly connected to a pillar (2), the side surface of the pillar (2) is movably connected to a connecting plate (3), the lower surface of the connecting plate (3) is fixedly connected to a fixing plate (14), the side surface of the fixing plate (14) is fixedly connected to a third motor (15), the output end of the third motor (15) is fixedly connected to a rotating rod (16), the side surface of the rotating rod (16) is fixedly connected to a rotating block (18), the side inner wall of the rotating block (18) is fixedly connected to a guide column (22), the side surface of the guide column (22) is movably connected to a fixing block (20), the side surface of the fixing block (20) is fixedly connected to a push handle (21), the side inner wall of the rotating block (18) is fixedly connected to a spring (23), the side surface of the rotating block (18) is movably connected to a blade (17), and the side inner wall of the blade (17) is fixedly connected to an insert block (19); A first motor (4) is fixedly connected to the side inner wall of the machine body (1); an output end of the first motor (4) is fixedly connected to a first threaded rod (5); a side surface of the first threaded rod (5) is threadedly connected to a moving block (6); a side surface of the moving block (6) is fixedly connected to a sliding block (12); a top surface of the moving block (6) is fixedly connected to a moving plate (7); a side inner wall of the moving plate (7) is fixedly connected to a telescopic rod (8); an output end of the telescopic rod (8) is fixedly connected to a push plate (9); a bottom inner wall of the support column (2) is fixedly connected to a second motor (10); an output end of the second motor (10) is fixedly connected to a second threaded rod (11); and the second threaded rod (11) is threadedly connected to a connecting block (24).

2. The heat exchanger component cutting device according to claim 1, characterized in that: A sliding groove (13) is provided on the inner wall of the machine body (1), and a heating module is provided inside the rotating block (18).

3. The heat exchanger assembly cutting device according to claim 2, characterized in that: The side surface of the sliding block (12) is slidably connected to the sliding groove (13), and the heating module is electrically connected to an external power source.

4. The heat exchanger assembly cutting device according to claim 1, characterized in that: The side surface of the fixed block (20) is fixedly connected to the spring (23), and the side surface of the fixed block (20) is slidably connected to the rotating block (18).

5. The heat exchanger component cutting device according to claim 1, characterized in that: The side surface of the rotating rod (16) is rotatably connected to the fixed plate (14), and the side surface of the connecting block (24) is fixedly connected to the connecting plate (3).

6. The heat exchanger component cutting device according to claim 1, characterized in that: The lower surface of the moving block (6) is slidably connected to the machine body (1), and the telescopic rod (8) is electrically connected to an external power source.

7. The heat exchanger component cutting device according to claim 1, characterized in that: The first motor (4) and the second motor (10) are both electrically connected to an external power source, and the side surface of the insert block (19) is movably connected to the rotating block (18).

8. The heat exchanger component cutting device according to claim 1, characterized in that: The third motor (15) is electrically connected to an external power source, and a groove is provided on the upper surface of the movable plate (7).

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