A pipe polishing device

Abstract

The utility model discloses a kind of pipe polishing device, including base, further include rotary module, linear module and polishing module, the rotary module is installed on base, linear module is installed on base and linear module is located in the side of rotary module, and polishing module is installed on linear module;The polishing module includes moving platform, polishing mechanism and push mechanism, and the polishing mechanism is hinged on moving platform by pivot;The pipe polishing device can be placed positioning by rotary module to glass fiber tube, carbon fiber tube etc. Tube material is driven to rotate, then by polishing module, the surface of tube material is polished while being pressed to the surface of tube material and being clamped to tube material, since tube material is in rotating state, therefore polishing module can evenly and efficiently polish the surface of tube material, and by linear module, polishing module can be driven to different positions to polish and polish different parts of tube material.

Description

Technical Field

[0001] This utility model relates to the field of pipe processing technology, specifically to a pipe grinding device. Background Technology

[0002] Fiberglass tubes and carbon fiber tubes are both common non-metallic tubes. After production and processing, or during handling and storage, surface damage is inevitable. These surface defects may affect their subsequent use and fail to meet user requirements. Existing grinding and polishing equipment does not achieve high uniformity in grinding the tubes, which may cause uneven grinding on the surface of the tubes and affect the thickness uniformity of the tube groove sidewalls. Furthermore, the grinding efficiency of existing grinding equipment is not high enough to meet user needs. Utility Model Content

[0003] This utility model overcomes the shortcomings of the prior art and provides a pipe grinding device, which solves the technical problems of insufficient grinding efficiency and uneven grinding of pipes in the prior art.

[0004] To achieve the above objectives, the following solution is provided: a pipe grinding device, including a base, a rotating module, a linear module, and a grinding module. The rotating module is mounted on the base, the linear module is mounted on the base and located on one side of the rotating module, and the grinding module is mounted on the linear module. The grinding module includes a moving platform, a grinding mechanism, and a pushing mechanism. The grinding mechanism is hinged to the moving platform via a rotating shaft and connected to the moving platform via the pushing mechanism. The moving platform is mounted on a linear module. The grinding mechanism includes a grinding frame, a grinding motor, a drive roller, a first driven roller, and a second driven roller. The drive roller, the first driven roller, and the second driven roller are all rotatably mounted on the grinding frame and are arranged in parallel. The drive roller is connected to the output shaft of the grinding motor via a coupling. The grinding motor is fixedly mounted on the grinding frame. The drive roller, the first driven roller, and the second driven roller are arranged in a triangular pattern, and a grinding belt is wound around the outer side of each roller. The plane formed by the grinding belt between the first driven roller and the second driven roller is adapted to the rotating module. The jacking mechanism includes multiple jacking cylinders, one end of which is hinged to the grinding machine frame, and the other end of which is hinged to the moving platform.

[0005] Furthermore, the grinding module is also equipped with an adjustment mechanism, which includes an adjustment cylinder and an adjustment roller. Both sides of the adjustment roller are connected to the piston rod of an adjustment cylinder through a connecting seat. The adjustment roller is rotatably installed at the connecting seat, the adjustment cylinder is fixedly installed at the grinding machine frame, and the adjustment roller presses against the inner side of the grinding belt.

[0006] Furthermore, the rotating module includes a drive motor, a transmission mechanism, and several rotating mechanisms. Several rotating mechanisms are evenly arranged on the base. Each rotating mechanism is connected through a drive shaft. One end of the drive shaft is connected to the drive motor through the transmission mechanism. The drive motor is fixedly mounted on the base. The rotating mechanism includes a driving guide wheel and a driven guide wheel. Both the driving guide wheel and the driven guide wheel are mounted on the base and are arranged side by side, so that the circular tube can rotate between the driving guide wheel and the driven guide wheel. The driving guide wheels of each rotating mechanism are connected by a drive shaft.

[0007] Furthermore, a dust removal mechanism is provided at the grinding machine frame. The dust removal mechanism includes a mounting frame and several dust suction nozzles. The mounting frame is fixedly installed on the grinding machine frame, and several dust suction nozzles are evenly installed at the mounting frame. The dust suction nozzles are close to the grinding belt at the first driven roller.

[0008] The working principle and advantages of this utility model are as follows: This pipe grinding device can place and position pipes such as glass fiber pipes and carbon fiber pipes through the rotating module, while driving the pipes to rotate. Then, the grinding module presses down on the surface of the pipe to clamp the pipe and grind the surface of the pipe. Since the pipe is in a rotating state, the grinding module can grind the surface of the pipe evenly and efficiently. The linear module can drive the grinding module to different positions to grind and polish different parts of the pipe. Attached Figure Description

[0009] Figure 1 This is a perspective view of the present invention; Figure 2 This is a structural diagram of the grinding module of this utility model.

[0010] The reference numerals in the accompanying drawings include: 1. Base, 2. Drive motor, 3. Transmission mechanism, 4. Drive shaft, 5. Drive guide wheel, 6. Driven guide wheel, 7. Linear module, 8. Moving platform, 9. Grinding frame, 10. Grinding motor, 11. Drive roller, 12. First driven roller, 13. Second driven roller, 14. Grinding belt, 15. Push cylinder, 16. Adjusting cylinder, 17. Adjusting roller, 18. Mounting bracket, 19. Dust suction nozzle. Detailed Implementation

[0011] The following detailed explanation illustrates the specific implementation methods: like Figures 1 to 2 As shown: A pipe polishing device includes a base 1 for mounting the remaining components of the device, a rotating module, a linear module 7, and a polishing module. The rotating module is mounted on the base 1 and is used to place the pipe and drive it to rotate. The linear module 7 is mounted on the base 1 and is located on one side of the rotating module. The polishing module is mounted on the linear module 7 and is used to adjust the position of the polishing module. The polishing module is used to press down and contact the pipe at the rotating module to polish the pipe. The grinding module includes a moving platform 8, a grinding mechanism, and a pushing mechanism. The grinding mechanism is hinged to the moving platform 8 via a rotating shaft, allowing it to swing on the platform. The grinding mechanism is connected to the moving platform 8 via the pushing mechanism, which drives the grinding mechanism to swing. The moving platform 8 is mounted on a linear module 7, which drives the moving platform 8 to move horizontally, thereby adjusting the position of the grinding mechanism. The grinding mechanism includes a grinding frame 9, a grinding motor 10, a drive roller 11, a first driven roller 12, and a second driven roller 13. The drive roller 11, the first driven roller 12, and the second driven roller 13 are all rotatably mounted on the grinding frame 9 and arranged in parallel. The drive roller 11 is connected to the output shaft of the grinding motor 10 via a coupling. The grinding motor 10 is fixedly mounted on the grinding frame 9, and thus drives the drive roller 11 to rotate. The first driven roller 12 and the second driven roller 13 are arranged in a triangle and the outer sides of the three are wrapped with a sanding belt 14. With the assistance of the first driven roller 12 and the second driven roller 13, the drive roller 11 can drive the sanding belt 14 to rotate. The plane formed between the first driven roller 12 and the second driven roller 13 is adapted to the rotating module. This part of the sanding belt 14 can sand the tube on the rotating module. The jacking mechanism includes multiple jacking cylinders 15. One end of the jacking cylinder 15 is hinged to the grinding machine frame 9, and the other end of the jacking cylinder 15 is hinged to the moving platform 8. When the piston rod of the jacking cylinder 15 extends, it can push the machine frame to swing.

[0012] The grinding module is also equipped with an adjustment mechanism, which includes an adjustment cylinder 16 and an adjustment roller 17. Both ends of the adjustment roller 17 are connected to the piston rod of the adjustment cylinder 16 through a connecting seat. The adjustment roller 17 is rotatably mounted at the connecting seat. The adjustment cylinder 16 is fixedly mounted at the grinding machine frame 9. The adjustment roller 17 presses against the inner side of the grinding belt. By controlling the extension length of the piston rod of the adjustment cylinder 16, the amplitude of the adjustment roller 17 pushing the grinding belt 14 can be controlled, thereby adjusting the tension of the grinding belt 14.

[0013] The rotating module includes a drive motor 2, a transmission mechanism 3, and several rotating mechanisms. Several rotating mechanisms are evenly arranged on the base 1. Each rotating mechanism is connected by a drive shaft 4, so that each rotating mechanism can rotate synchronously under the action of the drive shaft 4. One end of the drive shaft 4 is connected to the drive motor 2 through the transmission mechanism 3. The transmission mechanism 3 can be a pulley belt transmission mechanism 3, a chain sprocket transmission mechanism 3, a gear transmission mechanism 3, etc. The drive motor 2 is fixedly installed on the base 1 and is used to drive each rotating mechanism to rotate. The rotating mechanism includes a driving guide wheel 5 and a driven guide wheel 6. Both the driving guide wheel 5 and the driven guide wheel 6 are mounted on the base 1 and are arranged side by side, so that the gap between the driving guide wheel 5 and the driven guide wheel 6 is generally in the shape of a "V", which is convenient for adapting to pipes of various diameters. This allows the round pipe to rotate between the driving guide wheel 5 and the driven guide wheel 6. The driving guide wheels 5 of each rotating mechanism are connected by a drive shaft 4, so that each driving guide wheel 5 rotates synchronously.

[0014] A dust removal mechanism is provided at the grinding machine frame 9. The dust removal mechanism includes a mounting frame 18 and several dust suction nozzles 19. The mounting frame 18 is fixedly installed on the grinding machine frame 9. Several dust suction nozzles 19 are evenly installed at the mounting frame 18. The dust suction nozzles 19 are connected to external dust suction devices such as vacuum cleaners. The dust suction nozzles 19 are close to the grinding belt 14 at the first driven roller 12, so that after the grinding belt 14 contacts the surface of the grinding pipe, it moves to the first driven roller 12 and the dust is sucked away by the dust suction nozzles 19.

[0015] The specific implementation process is as follows: When using this pipe grinding device, first place the pipe to be ground at the corresponding rotating mechanism, so that the corresponding driving guide wheel 5 and driven guide wheel 6 contact the pipe. Then, the drive motor 2 drives the drive shaft 4 to rotate through the transmission mechanism 3. The drive shaft 4 drives each driving guide wheel 5 to rotate, and the driving guide wheel 5 can drive the pipe to rotate. Next, the grinding module is moved to a suitable position by the linear module 7. The piston rod of the push cylinder 15 extends out to push the grinding frame 9, so that the grinding mechanism swings on the moving platform 8 until the grinding belt 1... 4. The grinding motor 10 contacts the pipe and coordinates with the rotating mechanism to clamp and position the pipe. At the same time, the grinding motor 10 drives the drive roller 11 to rotate. The drive roller 11, together with the first driven roller 12 and the second driven roller 13, drives the grinding belt 14 to rotate, so that the grinding belt 14 can grind the rotating pipe. During the grinding process of the grinding belt 14, the linear module 7 can also move synchronously as needed, driving the grinding module to move as a whole, providing power to feed the pipe continuously until the pipe is ground. Then the device can be stopped and reset.

[0016] This pipe polishing device uses a rotary module to position and rotate glass fiber tubes, carbon fiber tubes, and other pipes. Then, the polishing module presses down on the surface of the pipe to clamp it and polish the surface. Because the pipe is rotating, the polishing module can polish the surface of the pipe evenly and efficiently. The linear module 7 can drive the polishing module to different positions to polish different parts of the pipe.

[0017] The above description is merely an embodiment of this utility model. Commonly known structures and characteristics are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field prior to the application date or priority date, are aware of all existing technologies in that field, and have the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, based on the guidance provided in this application, improve and implement this solution in combination with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the applicability of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A pipe grinding device, comprising a base, characterized in that: It also includes a rotating module, a linear module, and a grinding module. The rotating module is mounted on the base, the linear module is mounted on the base and located on one side of the rotating module, and the grinding module is mounted on the linear module. The grinding module includes a moving platform, a grinding mechanism, and a pushing mechanism. The grinding mechanism is hinged to the moving platform via a rotating shaft and connected to the moving platform via the pushing mechanism. The moving platform is mounted on a linear module. The grinding mechanism includes a grinding frame, a grinding motor, a drive roller, a first driven roller, and a second driven roller. The drive roller, the first driven roller, and the second driven roller are all rotatably mounted on the grinding frame and are arranged in parallel. The drive roller is connected to the output shaft of the grinding motor via a coupling. The grinding motor is fixedly mounted on the grinding frame. The drive roller, the first driven roller, and the second driven roller are arranged in a triangular pattern, and a grinding belt is wound around the outer side of each roller. The plane formed by the grinding belt between the first driven roller and the second driven roller is adapted to the rotating module. The jacking mechanism includes multiple jacking cylinders, one end of which is hinged to the grinding machine frame, and the other end of which is hinged to the moving platform.

2. The pipe grinding device according to claim 1, characterized in that: The grinding module is also equipped with an adjustment mechanism, which includes an adjustment cylinder and an adjustment roller. Both sides of the adjustment roller are connected to the piston rod of an adjustment cylinder through a connecting seat. The adjustment roller is rotatably installed at the connecting seat, and the adjustment cylinder is fixedly installed at the grinding machine frame. The adjustment roller presses against the inner side of the grinding belt.

3. The pipe grinding device according to claim 1, characterized in that: The rotating module includes a drive motor, a transmission mechanism, and several rotating mechanisms. Several rotating mechanisms are evenly arranged on the base. Each rotating mechanism is connected through a drive shaft. One end of the drive shaft is connected to the drive motor through the transmission mechanism. The drive motor is fixedly mounted on the base. The rotating mechanism includes a driving guide wheel and a driven guide wheel. Both the driving guide wheel and the driven guide wheel are mounted on the base and are arranged side by side, so that the circular tube can rotate between the driving guide wheel and the driven guide wheel. The driving guide wheels of each rotating mechanism are connected by a drive shaft.

4. The pipe grinding device according to claim 1, characterized in that: A dust removal mechanism is provided at the grinding machine frame. The dust removal mechanism includes a mounting frame and several dust suction nozzles. The mounting frame is fixedly installed on the grinding machine frame. Several dust suction nozzles are evenly installed at the mounting frame, and the dust suction nozzles are close to the grinding belt at the first driven roller.

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