Fixed-distance cutting equipment for automobile cooling water pipe machining

Abstract

The fixed-distance cutting equipment for machining the automobile cooling water pipe comprises a horizontally-arranged operation platform, supporting legs which are longitudinally arranged are fixedly installed at the four corners of the lower surface of the operation platform, a supporting table is fixedly installed on the upper surface of the right end of the operation platform, and an installation block is arranged on the upper surface of the left end of the operation platform; a water pipe body needing to be cut is clamped and installed in a sleeve on the side face of the installation block, and a movable sliding block is fixedly installed on the lower surface of the installation block. According to the fixed-distance cutting equipment for automobile cooling water pipe machining, a novel structural design is adopted, after a water pipe body needing to be cut is installed on the side face of an installation block, a movable sliding block slides outside an electric sliding rail to drive the water pipe body to move, and the movable sliding block can shield infrared light emitted by an infrared grating in the moving process; therefore, the moving distance is calculated through an algorithm program in the main control computer, and the purpose of automatic distance fixing is achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts manufacturing technology, specifically to a distance cutting device for processing automotive cooling water pipes. Background Technology

[0002] Automotive coolant hoses are an important component of the automotive cooling system. Their main function is to remove the heat generated by the engine and maintain the engine within a suitable operating temperature range. They generally consist of two types: inlet hoses and outlet hoses, which connect to the water pump and radiator, respectively. During the manufacturing process, they need to be cut to the required length using a cutting device.

[0003] In the prior art, Chinese Patent No. CN117359422A discloses a drainage pipe cutting and grinding device for municipal engineering, including a base, a rotating mechanism, a clamping mechanism, a grinding mechanism, and a collecting mechanism. The grinding mechanism includes a vertical plate, a support arm, and a grinding block. The vertical plate is set on one side of the base, and the support arm is hinged to the vertical plate. One end of the support arm is fixedly connected to the grinding block. After the drainage pipe is cut, the support arm in the vertical direction is rotated to the horizontal direction. At this time, the grinding block on the support arm will come into contact with the cut surface of the drainage pipe. Then, the rotating mechanism drives the drainage pipe to rotate, and the grinding block can grind the cut surface of the drainage pipe, thereby reducing the roughness of the cut surface of the drainage pipe and solving the problem that the roughness of the cut surface of the existing drainage pipe is too high, which affects the subsequent connection.

[0004] Based on the above information, it can be seen that existing technologies generally use a cutting blade to cut water pipes. However, in actual use, the aforementioned device requires workers to manually determine the length to be cut, which increases the workload of workers and results in low efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a distance-fixed cutting device for processing automotive cooling water pipes, so as to solve the problem of low efficiency in manually determining the length mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fixed-distance cutting device for processing automotive coolant pipes, comprising a horizontally arranged operating platform, wherein longitudinally arranged support legs are fixedly installed at the four corners of the lower surface of the operating platform.

[0007] A support platform is fixedly installed on the upper right side of the operating platform, and an installation block is provided on the upper left side of the operating platform. The water pipe body to be cut is engaged in the sleeve on the side of the installation block.

[0008] A movable slider is fixedly installed on the lower surface of the mounting block, and the movable slider and the electric slide rail fixedly installed inside the operating platform form a sliding structure, and a distance fixing mechanism is provided on the inner side of the operating platform.

[0009] A cutting blade driven by a motor is provided on the right side of the operating platform, and the cutting blade forms a sliding structure with the operating platform through a telescopic cylinder;

[0010] The operating platform is rotatably mounted on the right end with a receiving plate for cutting and sewing the main body of the water pipe, and a buffer mechanism is provided between the receiving plate and the operating platform.

[0011] Preferably, the distance fixing mechanism includes an infrared grating fixedly installed inside the operating platform, and the infrared grating corresponds to the movable slider, and the infrared grating communicates with the main control computer via wires.

[0012] Preferably, the main control computer has a built-in algorithm program for calculating the movement distance, and the main control computer controls the electromagnet via Bluetooth signal, and the electromagnet is fixedly installed on the surface of the support platform.

[0013] Preferably, a clamping block for clamping the water pipe body is provided above the support platform, and a connecting spring is fixedly installed between the clamping block and the support platform, and the clamping block and the electromagnet are magnetically attracted to each other.

[0014] Preferably, a collection box for collecting the cut water pipe body is installed on the right side of the operating platform, and the collection box is installed by interlocking with the support leg through a mounting buckle fixed on its side.

[0015] Preferably, the buffer mechanism includes a buffer spring fixedly installed between the upper surface of the receiving plate and the operating platform, and the receiving plate has a matrix-arranged hole structure running through it.

[0016] Preferably, a dust collection box for collecting debris is fixedly installed on the lower surface of the receiving plate, and the dust collection box is connected to a negative pressure air pump through a connecting pipe fixedly installed on its side, and the negative pressure air pump is fixedly installed on the upper surface of the operating platform.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the fixed-distance cutting equipment for processing automotive coolant pipes adopts a novel structural design, the specific details of which are as follows:

[0018] 1. After installing the main body of the water pipe to be cut onto the side of the mounting block, the sliding slider moves the main body of the water pipe by sliding outside the electric slide rail. During the movement, the sliding slider will block the infrared light emitted by the infrared grid, thereby calculating the distance it moves through the algorithm program in the main control computer to achieve the purpose of automatic distance setting.

[0019] Furthermore, once the designated distance is reached, the main control computer activates the electromagnet via Bluetooth. The electromagnet's magnetic attraction causes the clamping block to move downwards, thus clamping and fixing the water pipe body. Then, a telescopic cylinder drives the cutting blade to cut the water pipe body at a fixed distance.

[0020] 2. The cut water pipe body falls onto the receiving plate, and under the action of gravity, the receiving plate rotates. At this time, the receiving plate achieves a certain buffering effect under the elastic pull of the buffer spring, so as to prevent the water pipe body from falling and deforming. Finally, the water pipe body falls from the receiving plate into the collection box for collection and storage.

[0021] Furthermore, during the receiving process, the negative pressure air pump is turned on. Under the action of the connecting pipe, the negative pressure air pump creates negative pressure inside the dust collection box. The negative pressure draws the debris generated during cutting into the dust collection box through the perforated structure, preventing debris from flying around and being inconvenient to clean. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the infrared grating structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the support platform structure of this utility model;

[0025] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0026] Figure 5 This is a schematic diagram showing the installation relationship between the collection box and the support leg of this utility model;

[0027] Figure 6 This is a schematic diagram of the lower surface structure of the receiving plate of this utility model.

[0028] In the diagram: 1. Operating platform; 2. Support leg; 3. Support platform; 4. Mounting block; 5. Water pipe body; 6. Cutting knife; 7. Telescopic cylinder; 8. Main control computer; 9. Moving slider; 10. Electric slide rail; 11. Infrared grating; 12. Clamping block; 13. Connecting spring; 14. Electromagnet; 15. Collection box; 16. Mounting buckle; 17. Receiving plate; 18. Buffer spring; 19. Dust collection box; 20. Connecting pipe; 21. Negative pressure air pump. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1: Please refer to Figures 1-4 To achieve automatic, spaced-distance cutting of cooling water pipes, this embodiment provides the following technical solution: a horizontally positioned operating platform 1, with longitudinally positioned support legs 2 fixedly installed at the four corners of the lower surface of the operating platform 1; a support platform 3 fixedly installed on the upper right side of the operating platform 1; and a mounting block 4 installed on the upper left side of the operating platform 1. The main body 5 of the water pipe to be cut is engaged in the sleeve on the side of the mounting block 4. A movable slider 9 is fixedly installed on the lower surface of the mounting block 4, and the movable slider 9 forms a sliding structure with an electric slide rail 10 fixedly installed inside the operating platform 1. A spaced-distance mechanism is provided inside the operating platform 1, and a motor-driven cutting blade 6 is provided on the right side of the operating platform 1. The cutting blade 6 forms a sliding structure with the operating platform 1 via the telescopic cylinder 7. The distance fixing mechanism includes an infrared grating 11 fixedly installed inside the operating platform 1. The infrared grating 11 corresponds to the moving slider 9. The infrared grating 11 communicates with the main control computer 8 via wires. The main control computer 8 has a built-in algorithm program for calculating the moving distance. The main control computer 8 controls the electromagnet 14 via Bluetooth signal. The electromagnet 14 is fixedly installed on the upper surface of the support platform 3. A clamping block 12 for clamping the water pipe body 5 is provided above the support platform 3. A connecting spring 13 is fixedly installed between the clamping block 12 and the support platform 3. The clamping block 12 and the electromagnet 14 are magnetically attracted to each other.

[0031] When using the device, first insert one section of the water pipe body 5 to be cut into the sleeve on the side of the mounting block 4. Then, turn on the device to make the moving slider 9 slide outside the electric slide rail 10, thereby driving the mounting block 4 and the water pipe body 5 to move synchronously. During the sliding process, the moving slider 9 will continuously block the infrared light emitted by the infrared grating 11. At this time, the signal transmission between the infrared grating 11 and the main control computer 8 is used to calculate the moving distance in time through the algorithm program in the main control computer 8. When the set distance is reached, the moving slider 9 stops and the main control computer 8 turns on the electromagnet 14 through the Bluetooth signal. Under the magnetic attraction of the electromagnet 14, the clamping block 12 moves downward, thereby clamping and fixing the water pipe body 5. Finally, the telescopic cylinder 7 pushes the cutting blade 6 to move and cut the water pipe body 5.

[0032] Example 2: Please refer to Figure 1 and Figure 5In order to prevent the cooling water pipe from falling and being damaged by impact, this embodiment provides the following technical solution, which specifically discloses: A collection box 15 for collecting the cut water pipe body 5 is installed on the right side of the operating platform 1, and the collection box 15 is installed with the support leg 2 by a mounting buckle 16 fixedly installed on its side. A receiving plate 17 for cutting the cut water pipe body 5 is rotatably installed on the right end of the operating platform 1, and a buffer mechanism is provided between the receiving plate 17 and the operating platform 1. The buffer mechanism includes a buffer spring 18 fixedly installed between the upper surface of the receiving plate 17 and the operating platform 1, and the receiving plate 17 has a matrix-arranged hole structure through it.

[0033] The cut-off water pipe body 5 falls onto the receiving plate 17. Under the action of gravity, the receiving plate 17 rotates, thereby using the elastic pulling action of the buffer spring 18 connected to the receiving plate 17 to achieve the purpose of buffering, avoiding the water pipe body 5 from being deformed by impact. Finally, the water pipe body 5 falls into the collection box 15 for storage through the receiving plate 17.

[0034] Example 3: Please refer to Figure 1 and Figure 6 In order to achieve the purpose of collecting cutting debris, this embodiment provides the following technical solution, which specifically discloses that: a dust collection box 19 for collecting debris is fixedly installed on the lower surface of the receiving plate 17, and the dust collection box 19 is connected to the negative pressure air pump 21 through the connecting pipe 20 fixedly installed on its side, and the negative pressure air pump 21 is fixedly installed on the upper surface of the operating platform 1.

[0035] During the receiving process, the negative pressure air pump 21 above the operating platform 1 is turned on by the receiving plate 17. At this time, the negative pressure air pump 21 draws out the air in the dust collection box 19 through the connecting pipe 20, so that the dust collection box 19 is formed with negative pressure. Under the action of negative pressure, the debris generated during cutting is sucked into the dust collection box 19 through the hole structure and collected, so as to avoid the debris flying around and being inconvenient to clean.

[0036] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixed-distance cutting device for processing automotive cooling water pipes, comprising a horizontally arranged operating platform (1), wherein longitudinally arranged support legs (2) are fixedly installed at the four corners of the lower surface of the operating platform (1), characterized in that: The operating platform (1) has a support platform (3) fixedly installed on the upper right side surface, and the operating platform (1) has an installation block (4) on the upper left side surface, and the water pipe body (5) to be cut is engaged in the sleeve on the side of the installation block (4). The lower surface of the mounting block (4) is fixedly mounted with a movable slider (9), and the movable slider (9) and the electric slide rail (10) fixedly mounted inside the operating platform (1) form a sliding structure, and a distance fixing mechanism is provided on the inner side of the operating platform (1). The operating platform (1) is provided with a cutting blade (6) driven by a motor on the right side, and the cutting blade (6) forms a sliding structure with the operating platform (1) through a telescopic cylinder (7); The operating platform (1) is rotatably mounted on the right end with a receiving plate (17) for cutting and removing the main body (5) of the cut-down water pipe, and a buffer mechanism is provided between the receiving plate (17) and the operating platform (1).

2. The distance cutting device for processing automotive cooling water pipes according to claim 1, characterized in that: The distance fixing mechanism includes an infrared grating (11) fixedly installed inside the operating platform (1), and the infrared grating (11) corresponds to the movable slider (9), and the infrared grating (11) communicates with the main control computer (8) via wires.

3. The fixed-distance cutting equipment for processing automotive cooling water pipes according to claim 2, characterized in that: The main control computer (8) has a built-in algorithm program for calculating the moving distance, and the main control computer (8) controls the electromagnet (14) via Bluetooth signal, and the electromagnet (14) is fixedly installed on the upper surface of the support platform (3).

4. The distance cutting device for processing automotive cooling water pipes according to claim 3, characterized in that: A clamping block (12) for clamping the water pipe body (5) is provided above the support platform (3), and a connecting spring (13) is fixedly installed between the clamping block (12) and the support platform (3), and the clamping block (12) and the electromagnet (14) are magnetically attracted to each other.

5. The distance cutting device for processing automotive cooling water pipes according to claim 1, characterized in that: The operating platform (1) is equipped with a collection box (15) for collecting the cut water pipe body (5) on the right side, and the collection box (15) is engaged with the support leg (2) by a mounting buckle (16) fixedly installed on its side.

6. The distance cutting device for processing automotive cooling water pipes according to claim 1, characterized in that: The buffer mechanism includes a buffer spring (18) fixedly installed between the upper surface of the receiving plate (17) and the operating platform (1), and the receiving plate (17) has a matrix-arranged hole structure through it.

7. The distance cutting device for processing automotive cooling water pipes according to claim 6, characterized in that: The receiving plate (17) is fixedly installed with a dust collection box (19) for collecting debris, and the dust collection box (19) is connected to the negative pressure air pump (21) through a connecting pipe (20) fixedly installed on its side, and the negative pressure air pump (21) is fixedly installed on the upper surface of the operating platform (1).

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