Cable deburring device

Abstract

The utility model discloses a cable deburring device, and relates to the technical field of cable processing. The cable polishing device comprises a bottom plate, a first supporting frame is fixedly installed at the center of the top end of the bottom plate, a polishing mechanism is arranged in a machining barrel and used for deburring the surface of a cable, and a fixing mechanism is arranged at the top end of an installation base and used for straightening the cable. Two cylinders are driven by a driving assembly in a first supporting frame to rotate in different directions, and in the rotating process of the cylinders, an abutting block on one side of a circular ring abuts against and extrudes a sliding rod, so that the sliding rod and a grinding plate move along a through groove; and when the second magnetic block on one side of the sliding rod gradually gets close to the first magnetic block, the repulsive force between the second magnetic block and the first magnetic block is gradually increased, and when the sliding rod leaves the abutting block, the sliding rod slides back under the repulsive effect of like poles, and therefore the grinding plate can transversely slide back and forth in the rotating process.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, in particular to a cable deburring device. Background Art

[0002] Wires and cables are wire products used to transmit electrical (magnetic) energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts; one or more insulated cores, and their respective coatings, total protective layers and outer sheaths. Cables may also have additional uninsulated conductors.

[0003] During the production process of cables, the surface of the cables needs to be deburred, because the burrs on the surface of the cables may cause discharge, leakage and other phenomena in the cables. Traditional cable deburring devices attach a grinding plate to the surface of the cable and then rotate the grinding plate to process the burrs on the surface of the cable. Since the grinding plate does not have multi-directional movement, the grinding effect is relatively poor. In view of the above problems, the applicant proposes a cable deburring device for solving the above problems. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a cable deburring device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a cable deburring device, comprising a bottom plate, mounting seats are fixedly installed at the center positions of both sides of the top of the bottom plate, a first support frame is fixedly installed at the center position of the top of the bottom plate, a second support frame is fixedly installed on the side of the top of the bottom plate close to the mounting seat, a processing cylinder is rotatably connected between the first support frame and the two second support frames, a grinding mechanism is provided inside the processing cylinder, the grinding mechanism is used to deburr the surface of the cable, and a fixing mechanism is provided at the top of the mounting seat, the fixing mechanism is used to straighten the cable;

[0006] The grinding mechanism also includes a mounting frame fixedly mounted on the inner wall of the processing cylinder, a slide groove is provided inside the mounting frame, a through groove penetrating the mounting frame is provided on one side of the slide groove, a slide rod is slidably connected inside the slide groove, a connecting rod is fixedly mounted on the top end of the slide rod through the through groove, a grinding plate is fixedly mounted on one side of the connecting rod, a first magnetic block is fixedly mounted on one side of the slide groove, a second magnetic block is fixedly mounted on the side of the slide rod facing the first magnetic block, and a spring assembly is sleeved on the surface of the first magnetic block.

[0007] Preferably, a bracket is fixedly installed on one side of the two second support frames, a ring is fixedly installed on the top of the bracket, and a plurality of blocks are fixedly installed on the side of the ring facing the inside of the processing cylinder, and the corners of the block and the sliding rod close to the block are both arc-shaped.

[0008] Preferably, the first magnetic block and the second magnetic block are of the same polarity and generate a repulsive force.

[0009] Preferably, circular grooves are symmetrically provided on the inner ring surface of the first support frame, and driven gears matching the circular grooves are fixedly installed on the surfaces of the two processing cylinders located inside the first support frame. An embedded groove is provided inside the first support frame, and a driving machine is fixedly installed inside the embedded groove. The output end of the driving machine is transmission-connected with a first sector gear, and installation grooves are symmetrically provided at the top end of the embedded groove, and a second sector gear matching the first sector gear is rotatably connected to one side of the installation groove.

[0010] Preferably, a driving gear matched with the driven gear is fixedly mounted on one side of the second sector gear.

[0011] Preferably, the fixing mechanism includes an adjusting groove with a top end of the mounting seat, a movable frame is symmetrically and slidably connected inside the adjusting groove, one of the movable frames is connected to a threaded rod with an internal thread, and the other movable frame is connected to a reverse threaded rod with an internal thread, a connecting shaft is fixedly installed between the threaded rod and the reverse threaded rod, a clamp is fixedly installed on the top end of the movable frame, a regulating valve is rotatably connected to one side of the mounting seat, and the regulating valve extends to the inside of the adjusting groove and is transmission-connected to the threaded rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The two cylinders are driven by the driving assembly inside the first support frame to rotate in different directions. During the rotation of the cylinder, the block on one side of the ring contacts and squeezes the slide rod, causing the slide rod to move along the through groove with the grinding plate. When the second magnetic block on one side of the slide rod gradually approaches the first magnetic block, the repulsive force between them gradually increases. When the slide rod leaves the block, the slide rod slides back due to the repulsion of like charges, so that the grinding plate can also slide back and forth horizontally during the rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model.

[0016] Figure 2 This is a cross-sectional view of the processing cylinder of the utility model.

[0017] Figure 3 for Figure 1 A magnified view of the structure at center.

[0018] Figure 4 This is a cross-sectional view of the local structure of the first support frame in the utility model.

[0019] In the figure: 1, base plate; 2, mounting seat; 3, second support frame; 4, first support frame; 401, embedded groove; 402, first sector gear; 403, mounting groove; 404, second sector gear; 405, driving gear; 5, processing cylinder; 7, circular ring; 8, block; 9, mounting frame; 10, through groove; 11, slide groove; 12, first magnetic block; 13, second magnetic block; 14, spring assembly; 15, slide rod; 16, connecting rod; 17, grinding plate; 18, driven gear; 19, adjusting groove; 20, moving frame; 21, reverse threaded rod; 22, threaded rod; 23, connecting shaft; 24, clamp. DETAILED DESCRIPTION

[0020] 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.

[0021] Example: Figure 1-4 As shown, the utility model provides a cable deburring device, comprising a bottom plate 1, mounting seats 2 are fixedly installed at the center positions of both sides of the top of the bottom plate 1, a first support frame 4 is fixedly installed at the center position of the top of the bottom plate 1, a second support frame 3 is fixedly installed on one side of the top of the bottom plate 1 close to the mounting seat 2, a processing cylinder 5 is rotatably connected between the first support frame 4 and the two second support frames 3, the cable is deburred inside the processing cylinder 5, a grinding mechanism is provided inside the processing cylinder 5, the grinding mechanism is used to deburr the surface of the cable, and a fixing mechanism is provided at the top of the mounting seat 2, the fixing mechanism is used to straighten the cable;

[0022] The grinding mechanism also includes a mounting frame 9 fixedly mounted on the inner wall of the processing cylinder 5, a slide groove 11 is provided inside the mounting frame 9, a through groove 10 penetrating the mounting frame 9 is provided on one side of the slide groove 11, a slide rod 15 is slidably connected inside the slide groove 11, the movement of the slide rod 15 can be carried out laterally through the through groove 10 by a connecting rod 16 with a grinding plate 17, a connecting rod 16 is fixedly mounted on the top of the slide rod 15 through the through groove 10, a grinding plate 17 is fixedly mounted on one side of the connecting rod 16, and the grinding plate 17 rotates synchronously with the rotation of the processing cylinder 5, a first magnetic block 12 is fixedly mounted on one side of the slide groove 11, and a second magnetic block 13 is fixedly mounted on the side of the slide rod 15 facing the first magnetic block 12, and the first magnetic block 12 and the second magnetic block 13 are of the same sex, so To generate repulsive force, a spring assembly 14 is sleeved on the surface of the first magnetic block 12, a bracket is fixedly installed on one side of the two second support frames 3, a circular ring 7 is fixedly installed on the top of the bracket, and a plurality of stoppers 8 are fixedly installed on the side of the circular ring 7 facing the inside of the processing cylinder 5. When the processing cylinder 5 rotates, the stoppers 8 come into contact with the slide bar 15 inside the mounting frame 9, thereby pushing the slide bar 15 to move laterally inside the slide groove 11. The side corners of the stoppers 8 and the slide bar 15 close to the stoppers 8 are both arc-shaped. The first magnetic block 12 and the second magnetic block 13 are of the same sex and generate repulsive force. When one end of the slide bar 15 leaves the surface of the stopper 8, under the mutual repulsive force between the first magnetic block 12 and the second magnetic block 13, the slide bar 15 is accompanied by the grinding plate 17 to slide back and forth laterally.

[0023] The inner ring surface of the first support frame 4 is symmetrically provided with circular grooves, and the surfaces of the two processing cylinders 5 are located inside the first support frame 4 and are fixedly installed with driven gears 18 that match the circular grooves. The first support frame 4 is provided with an embedded groove 401, and a driving machine is fixedly installed inside the embedded groove 401. The output end of the driving machine is transmission-connected with a first sector gear 402, and the top of the embedded groove 401 is symmetrically provided with an installation groove 403. One side of the installation groove 403 is rotatably connected with a second sector gear 404 that matches the first sector gear 402, and one side of the second sector gear 404 is fixedly installed with a driving gear 405 that matches the driven gear 18.

[0024] By adopting the above technical solution, the driving machine drives the first sector gear 402 to rotate clockwise, and during the rotation, it interacts with the two second sector gears 404, so that the two second sector gears 404 rotate in different directions, and the driving gear 405 installed on one side of the second sector gear 404 rotates synchronously. The rotating driving gear 405 and the driven gear 18 rotate due to meshing, so that the two processing cylinders 5 rotate in different directions at the same time.

[0025] The fixing mechanism includes an adjusting groove 19 with a top end of the mounting seat 2, and a moving frame 20 is symmetrically slidably connected inside the adjusting groove 19, wherein one of the moving frames 20 is internally threadedly connected to a threaded rod 22, and the other moving frame 20 is internally threadedly connected to a reverse threaded rod 21, and a connecting shaft 23 is fixedly installed between the threaded rod 22 and the reverse threaded rod 21, and a clamp 24 is fixedly installed on the top end of the moving frame 20, and a regulating valve is rotatably connected to one side of the mounting seat 2, and the regulating valve extends to the inside of the adjusting groove 19 and is transmission-connected to the threaded rod 22.

[0026] By adopting the above technical solution, the cable to be deburred is placed on the surface of the mounting seat 2, and the regulating valve is rotated to make the threaded rod 22 rotate synchronously with the reverse threaded rod 21 through the connecting shaft 23, and the movable frame 20 acts on the threaded rod 22 and the reverse threaded rod 21 to slide toward the middle position with the clamp 24 to straighten and fix the cable.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A cable deburring device, comprising a bottom plate (1), a mounting seat (2) being fixedly mounted at the center positions of both sides of the top of the bottom plate (1), a first support frame (4) being fixedly mounted at the center position of the top of the bottom plate (1), and a second support frame (3) being fixedly mounted at one side of the top of the bottom plate (1) close to the mounting seat (2), characterized in that: A processing cylinder (5) is rotatably connected between the first support frame (4) and the two second support frames (3); a grinding mechanism is provided inside the processing cylinder (5), and the grinding mechanism is used to remove burrs from the surface of the cable; a fixing mechanism is provided at the top of the mounting seat (2), and the fixing mechanism is used to straighten the cable; The grinding mechanism also includes a mounting frame (9) fixedly mounted on the inner wall of the processing cylinder (5), a slide groove (11) is provided inside the mounting frame (9), a through groove (10) penetrating the mounting frame (9) is provided on one side inside the slide groove (11), a slide rod (15) is slidably connected inside the slide groove (11), a connecting rod (16) is fixedly mounted on the top end of the slide rod (15) through the through groove (10), a grinding plate (17) is fixedly mounted on one side of the connecting rod (16), a first magnetic block (12) is fixedly mounted on one side inside the slide groove (11), a second magnetic block (13) is fixedly mounted on the side of the slide rod (15) facing the first magnetic block (12), and a spring assembly (14) is sleeved on the surface of the first magnetic block (12).

2. A cable deburring device as claimed in claim 1, characterized in that: A bracket is fixedly mounted on one side of the two second support frames (3), a circular ring (7) is fixedly mounted on the top of the bracket, and a plurality of stop blocks (8) are fixedly mounted on the side of the circular ring (7) facing the inside of the processing cylinder (5), and the side corners of the stop block (8) and the sliding rod (15) close to the stop block (8) are both arc-shaped.

3. A cable deburring device as claimed in claim 2, characterized in that: The first magnetic block (12) and the second magnetic block (13) are of the same polarity and generate a repulsive force.

4. A cable deburring device as claimed in claim 1, characterized in that: The inner ring surface of the first support frame (4) is symmetrically provided with circular grooves, and the surfaces of the two processing cylinders (5) are located inside the first support frame (4) and are fixedly provided with driven gears (18) that match the circular grooves. The first support frame (4) is provided with an embedded groove (401) inside, and a driving machine is fixedly provided inside the embedded groove (401). The output end of the driving machine is transmission-connected with a first sector gear (402). The top end of the embedded groove (401) is symmetrically provided with an installation groove (403), and one side of the installation groove (403) is rotationally connected with a second sector gear (404) that matches the first sector gear (402).

5. A cable deburring device as claimed in claim 4, characterized in that: A driving gear (405) adapted to the driven gear (18) is fixedly mounted on one side of the second sector gear (404).

6. A cable deburring device as claimed in claim 1, characterized in that: The fixing mechanism comprises an adjusting groove (19) provided at the top of a mounting seat (2), a moving frame (20) being symmetrically slidably connected inside the adjusting groove (19), a threaded rod (22) being internally threadedly connected to one of the moving frames (20), a reverse threaded rod (21) being internally threadedly connected to the other moving frame (20), a connecting shaft (23) being fixedly installed between the threaded rod (22) and the reverse threaded rod (21), a clamp (24) being fixedly installed at the top of the moving frame (20), a regulating valve being rotatably connected to one side of the mounting seat (2), the regulating valve extending to the inside of the adjusting groove (19) and being transmission-connected to the threaded rod (22).

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