Compensation mechanism for flexible cable polishing machine

Abstract

The utility model relates to flexible cable polishing machine technical field especially flexible cable polishing machine with compensation mechanism, technical scheme: flexible cable polishing machine with compensation mechanism, including having processing platform, still including belt polishing subassembly, feed compensation subassembly, the upper portion of processing platform is provided with belt polishing subassembly, both sides of belt polishing subassembly all are provided with feed compensation subassembly, the utility model discloses a cable visual monitoring module to real -time photographing monitoring input cable size and burr distribution situation, and according to this monitoring data to dynamic control stepping motor drive cable line clamp roller drive cable's feed speed, to prolong or accelerate the time of polishing between two high -speed rotation's polishing belt, and then accurate compensation cable's polishing processing improves polishing precision.

Description

Technical Field

[0001] This utility model belongs to the technical field of flexible cable polishing machines, specifically relating to a compensation mechanism for flexible cable polishing machines. Background Technology

[0002] As a widely used type of cable, the smoothness and quality of the surface of flexible cables directly affect their performance and service life. To ensure that the surface of flexible cables meets high standards, polishing is a key process.

[0003] Existing flexible cable polishing machines lack a feed compensation mechanism, which makes it impossible to achieve precise polishing when faced with cable surfaces with varying degrees of burrs. When encountering areas with excessive burrs, the lack of a mechanism to automatically adjust the polishing force and depth according to the actual burr situation means that these polishing machines can only polish according to preset fixed parameters. This makes it difficult to fully and effectively polish areas with excessive burrs, ultimately affecting the overall surface quality of the cable and failing to meet increasingly stringent production standards and market demands. Consequently, this limits the application and development of cable products in high-end fields.

[0004] Therefore, in response to the problem that existing flexible cable polishing machines cannot accurately polish the excessive burr areas of cables due to the uneven burrs on the cables, which is caused by the lack of a feed compensation mechanism, a compensation mechanism for flexible cable polishing machines can be designed. Utility Model Content

[0005] To overcome the problem that existing flexible cable polishing machines, due to the uneven burrs on the cable during processing, cannot accurately polish the excessively burred areas of the cable because they lack a feed compensation mechanism.

[0006] The technical solution of this utility model is as follows: a compensation mechanism for a flexible cable polishing machine, including a processing table, a belt polishing assembly, and a feed compensation assembly; the belt polishing assembly is arranged above the processing table; feed compensation assemblies are arranged on both sides of the belt polishing assembly; the belt polishing assembly includes a turntable, a servo motor, a fixed roller, an adjusting wheel, a hub motor, a polishing belt, and a spacing adjustment groove; the feed compensation assembly includes a cable feed bracket, a lifting control cylinder, a lifting block, a fixing block, a cable clamp roller, a cable vision monitoring module, and a stepper motor.

[0007] Preferably, a cable vision monitoring module is used to take real-time photos to monitor the input cable size and burr distribution. Based on this monitoring data, the stepper motor drives the cable clamp rollers to increase the cable feed speed, thereby extending or accelerating the polishing time of the cable between two high-speed rotating polishing belts. This accurately compensates for the cable polishing process and improves the polishing precision. This solves the problem of existing flexible cable polishing machines, which cannot accurately polish the excessive burr areas of the cable due to the uneven burrs on the cable.

[0008] Preferably, the turntable and the processing table housing are connected by ball bearings for rotation; two fixed rollers are arranged symmetrically about the center of the turntable, and the fixed rollers are rotatably connected to the turntable; each fixed roller is provided with an adjusting wheel on one side, and the two adjusting wheels are arranged symmetrically about the center of the turntable.

[0009] Preferably, a hub motor is provided between the fixed roller and the adjusting roller; both the hub motor and the adjusting roller have a spacing adjustment groove on their inner sides, and the housings of the adjusting roller and the hub motor are fixedly connected to the spacing adjustment groove by bolts; a grinding belt is wrapped around the outside of the fixed roller, the adjusting roller, and the hub motor.

[0010] Preferably, a servo motor is installed on the outer side of the turntable, and the servo motor is connected to the turntable via a belt drive.

[0011] Preferably, cable feed brackets are provided on both sides of the turntable, and the cable feed brackets are fixedly connected to the processing table; a lifting control cylinder is provided at the upper end of the cable feed bracket; a lifting block is provided inside the cable feed bracket, and the lifting block is slidably connected to the cable feed bracket along the slide rod, and the lifting control cylinder drives the lifting block to move up and down.

[0012] Preferably, a fixed block is provided below the lifting block, and the fixed block is fixedly connected to the cable feed bracket; cable clamp rollers are provided at the front ends of both the lifting block and the fixed block, and the cable clamp rollers are rotatably connected to the lifting block and the fixed block; a lifting control cylinder is provided at the rear end of the fixed block, and the lifting control cylinder drives the cable clamp rollers at the front of the fixed block to rotate.

[0013] Preferably, a cable vision monitoring module is fixedly installed on the upper surface of the fixed block, and the cable vision monitoring module is connected to the electronic control module of the lifting control cylinder for information transmission.

[0014] The beneficial effects of this utility model are:

[0015] 1. Existing flexible cable polishing machines, due to the uneven burrs on the cable during processing, suffer from the problem of inaccurate polishing of excessively burred areas because they lack a feed compensation mechanism. This problem is solved by using a cable vision monitoring module to monitor the input cable dimensions and burr distribution in real time. Based on this monitoring data, the stepper motor drives the cable clamp rollers to increase the cable feed speed, thereby extending or accelerating the polishing time between two high-speed rotating polishing belts. This accurately compensates for the uneven burrs on the cable, improving polishing precision.

[0016] 2. By setting the spacing adjustment slide, the spacing between the hub motor and the adjustment wheel and the center of the turntable can be adjusted, thereby adjusting the spacing between the two grinding belts, and thus improving the polishing contact force between the grinding belt and the cable. Attached Figure Description

[0017] Figure 1 The diagram shown is a three-dimensional structural schematic of the compensation mechanism for the flexible cable polishing machine of this utility model.

[0018] Figure 2 The diagram shown is a side-view perspective of the overall three-dimensional structure of the compensation mechanism for the flexible cable polishing machine of this utility model.

[0019] Figure 3 The diagram shown is a three-dimensional structural schematic of the belt grinding component of the compensation mechanism for the flexible cable polishing machine of this utility model.

[0020] Figure 4 The diagram shown is a three-dimensional structural schematic of the feed compensation component of the compensation mechanism for the flexible cable polishing machine of this utility model.

[0021] The labels in the attached diagram are as follows: 1. Processing table; 2. Belt grinding assembly; 3. Feed compensation assembly; 201. Turntable; 202. Servo motor; 203. Fixed roller; 204. Adjusting wheel; 205. Hub motor; 206. Grinding belt; 207. Spacing adjustment groove; 301. Cable feed bracket; 302. Lifting control cylinder; 303. Lifting block; 304. Fixed block; 305. Cable clamp roller; 306. Cable vision monitoring module; 307. Stepper motor. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figure 1-4This utility model provides an embodiment of a compensation mechanism for a flexible cable polishing machine, including a processing table 1, a belt polishing assembly 2, and a feed compensation assembly 3; the belt polishing assembly 2 is arranged above the processing table 1; feed compensation assemblies 3 are arranged on both sides of the belt polishing assembly 2; the belt polishing assembly 2 includes a turntable 201, a servo motor 202, a fixed roller 203, an adjusting wheel 204, a hub motor 205, a polishing belt 206, and a spacing adjustment groove 207; the feed compensation assembly 3 includes a cable feed bracket 301, a lifting control cylinder 302, a lifting block 303, a fixing block 304, a cable clamp roller 305, a cable vision monitoring module 306, and a stepper motor 307.

[0024] Please see Figure 1-4 In this embodiment, the turntable 201 and the housing of the processing table 1 are rotatably connected by ball bearings; two fixed rollers 203 are symmetrically arranged about the center of the turntable 201, and the fixed rollers 203 are rotatably connected to the turntable 201; an adjusting wheel 204 is provided on one side of each fixed roller 203, and the two adjusting wheels 204 are symmetrically arranged about the center of the turntable 201; a hub motor 205 is provided between the fixed rollers 203 and the adjusting wheels 204; the hub motor 205 and the adjusting wheel 204 are connected... The inner side of each sprocket 204 is provided with a spacing adjustment groove 207, and the housings of the adjusting sprocket 204 and the hub motor 205 are fixedly connected to the spacing adjustment groove 207 by bolts; a grinding belt 206 is wound around the outer side of the fixed roller 203, the adjusting sprocket 204, and the hub motor 205; a servo motor 202 is provided on the outer side of the turntable 201, and the servo motor 202 is connected to the turntable 201 by belt drive; cable feed brackets 301 are provided on both sides of the turntable 201, and the cable feed... The support bracket 301 is fixedly connected to the processing table 1; a lifting control cylinder 302 is provided at the upper end of the cable feed support bracket 301; a lifting block 303 is provided inside the cable feed support bracket 301, and the lifting block 303 is slidably connected to the sliding rod of the cable feed support bracket 301, and the lifting control cylinder 302 drives the lifting block 303 to move up and down; a fixing block 304 is provided below the lifting block 303, and the fixing block 304 is fixedly connected to the cable feed support bracket 301; the lifting block 303 and the fixing block 304... The front end of each component is equipped with a cable clamp roller 305, which is rotatably connected to the lifting block 303 and the fixing block 304. The rear end of the fixing block 304 is equipped with a lifting control cylinder 302, which drives the cable clamp roller 305 in front of the fixing block 304 to rotate. The upper end of the fixing block 304 is fixedly equipped with a cable vision monitoring module 306, which is connected to the electrical control module of the lifting control cylinder 302 for information transmission.

[0025] During operation, the cable vision monitoring module 306 takes real-time photos to monitor the input cable size and burr distribution. Based on this monitoring data, the stepper motor 307 drives the cable clamp roller 305 to increase the cable feed speed, thereby extending or accelerating the polishing time of the cable between the two high-speed rotating polishing belts 206. This accurately compensates for the cable polishing process and improves the polishing precision. This solves the problem of existing flexible cable polishing machines, which cannot accurately polish the excessive burr areas of the cable due to the uneven burrs on the cable.

[0026] Next, the setting of the spacing adjustment groove 207 allows the spacing between the hub motor 205, the adjusting wheel 204, and the center of the turntable 201 to be adjusted, thereby adjusting the spacing between the two grinding belts 206 and thus improving the polishing contact force between the grinding belts 206 and the cable.

[0027] Through the above steps, the cable vision monitoring module 306 takes real-time photos to monitor the input cable size and burr distribution. Based on the monitoring data, the stepper motor 307 drives the cable clamp roller 305 to increase the cable feed speed, thereby extending or accelerating the polishing time of the cable between the two high-speed rotating polishing belts 206. This accurately compensates for the cable polishing process and improves the polishing precision. This avoids the problem of existing flexible cable polishing machines, which cannot accurately polish the excessive burr areas of the cable due to the uneven burrs on the cable.

[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A compensation mechanism for a flexible cable polishing machine, comprising a processing table (1), characterized in that: It also includes a belt grinding assembly (2) and a feed compensation assembly (3); the belt grinding assembly (2) is set above the processing table (1); the feed compensation assembly (3) is set on both sides of the belt grinding assembly (2); the belt grinding assembly (2) includes a turntable (201), a servo motor (202), a fixed roller (203), an adjusting wheel (204), a hub motor (205), a grinding belt (206), and a spacing adjustment slide (207); the feed compensation assembly (3) includes a cable feed bracket (301), a lifting control cylinder (302), a lifting block (303), a fixing block (304), a cable clamp roller (305), a cable vision monitoring module (306), and a stepper motor (307).

2. The compensation mechanism for a flexible cable polishing machine according to claim 1, characterized in that: The turntable (201) and the housing of the processing table (1) are connected by ball bearings for rotation. There are two fixed rollers (203) symmetrically arranged around the center of the turntable (201), and the fixed rollers (203) are rotatably connected to the turntable (201). Each fixed roller (203) has an adjusting wheel (204) on one side, and the two adjusting wheels (204) are symmetrically arranged about the center of the turntable (201).

3. The compensation mechanism for a flexible cable polishing machine according to claim 2, characterized in that: A hub motor (205) is provided between the fixed roller (203) and the adjusting roller (204); the inner sides of the hub motor (205) and the adjusting roller (204) are provided with a spacing adjustment groove (207), and the outer shells of the adjusting roller (204) and the hub motor (205) are fixedly connected to the spacing adjustment groove (207) by bolts; a grinding belt (206) is wrapped around the outer side of the fixed roller (203), the adjusting roller (204), and the hub motor (205).

4. The compensation mechanism for a flexible cable polishing machine according to claim 1, characterized in that: A servo motor (202) is provided on the outside of the turntable (201), and the servo motor (202) is connected to the turntable (201) by belt drive.

5. The compensation mechanism for a flexible cable polishing machine according to claim 1, characterized in that: Both sides of the turntable (201) are provided with cable feed brackets (301), and the cable feed brackets (301) are fixedly connected to the processing table (1); the upper end of the cable feed brackets (301) is provided with a lifting control cylinder (302); the inside of the cable feed brackets (301) is provided with a lifting block (303), and the lifting block (303) is slidably connected to the cable feed brackets (301) along the slide bar, and the lifting control cylinder (302) drives the lifting block (303) to be connected to the lifting block (303) to be connected to the lifting block.

6. The compensation mechanism for a flexible cable polishing machine according to claim 5, characterized in that: A fixed block (304) is provided below the lifting block (303), and the fixed block (304) is fixedly connected to the cable feed bracket (301); the front ends of the lifting block (303) and the fixed block (304) are provided with cable clamp rollers (305), and the cable clamp rollers (305) are rotatably connected to the lifting block (303) and the fixed block (304); the rear end of the fixed block (304) is provided with a lifting control cylinder (302), and the lifting control cylinder (302) drives the cable clamp rollers (305) in front of the fixed block (304) to rotate.

7. The compensation mechanism for a flexible cable polishing machine according to claim 6, characterized in that: A cable vision monitoring module (306) is fixedly installed on the upper surface of the fixed block (304), and the cable vision monitoring module (306) is connected to the electrical control module of the lifting control cylinder (302) for information transmission.

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