CN219325129U

CN219325129U - Cable protection tube grinding device

Info

Publication number: CN219325129U
Application number: CN202320843756.7U
Authority: CN
Inventors: 陈根涛; 贾魁龙; 邢二宝
Original assignee: Yuzhou Kangzhongxiang New Material Technology Co ltd
Current assignee: Yuzhou Kangzhongxiang New Material Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-07-11
Anticipated expiration: 2033-04-13

Abstract

The utility model provides a cable protection tube polishing device which comprises a plate frame, wherein a first supporting component and a second supporting component are arranged on the upper side of the plate frame in a sliding manner; the first supporting component comprises a sliding block which is slidably arranged on the plate frame, a mounting frame is arranged on the upper side of the sliding block, a positioning cylinder is fixedly arranged on the mounting frame, an adjusting rod which is in threaded connection with the positioning cylinder is arranged on the positioning cylinder, a collision block is arranged on the adjusting rod, a positioning rod is arranged on the positioning cylinder, one end of the positioning rod is provided with a friction block which is used for contacting with the inner wall of the cable protection tube, and the other end of the positioning rod is provided with an inclined plane which is matched with the side surface of the collision block; different from the first supporting component, the positioning cylinder in the second supporting component is rotatably arranged on the mounting frame, the mounting frame is also provided with a driving motor, and the power output end of the driving motor drives the positioning cylinder to rotate through a gear structure; and a polishing assembly is arranged above the plate frame. The utility model can clamp and position the cable protection tube rapidly, polish the surface of the cable protection tube with high efficiency, and ensure polishing effect.

Description

Cable protection tube grinding device

Technical Field

The utility model relates to the technical field of cable protection tube processing, in particular to a cable protection tube polishing device.

Background

Cable protection tubes are also known as cable tubes, power cable tubes, cement cable tubes, power gauntlets, power cable protection tubes, etc. The cable protection tube is mainly arranged at the section where the communication cable and the power line are crossed, so that the short-circuit accident caused by the broken line of the power line is prevented, the electrification of the communication cable and the steel wire rope is caused, the cable, the exchanger and the machine core plate are protected, the whole machine is not burnt out, and the magnetic field interference of the power line is also isolated to a certain extent. In order to ensure the performance of the cable protection tube, glass fibers are wound on the surface of the cable protection tube in the processing process. In order to enable the glass fiber to be firmly wound on the surface of the cable protection tube, the surface of the cable protection tube needs to be polished, so that the surface of the cable protection tube is rough, and the glass fiber is firmly attached to the surface of the cable protection tube.

When polishing the surface of a cable protection pipe, the cable protection pipe needs to be clamped and fixed, the existing polishing treatment equipment is used for clamping and fixing the side surface of the pipeline when the pipeline is fixed, the pipeline can be comprehensively polished only by clamping and fixing the pipeline for many times in the clamping and fixing mode, time and labor are wasted, polishing efficiency is low, polishing effect of the surface of the pipeline is difficult to be uniform and consistent, and winding effect of follow-up glass fibers is affected.

Therefore, we propose a new cable protective tube polishing device to solve the above problems.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a polishing device for a cable protection tube, which comprises the following specific scheme:

the cable protection tube polishing device comprises a plate frame, wherein a plurality of supporting legs are arranged at the bottom of the plate frame, and a first supporting component and a second supporting component are arranged on the upper side of the plate frame in a sliding manner; the first supporting component comprises a sliding block which is slidably arranged on the plate frame, a mounting frame is arranged on the upper side of the sliding block, a positioning cylinder is rotatably arranged on the mounting frame, an adjusting rod which is in threaded connection with the positioning cylinder is arranged at the axial position of the positioning cylinder in a penetrating mode, a plurality of positioning rods which are slidably penetrated through the positioning cylinder are uniformly distributed on the positioning cylinder along the circumferential direction, a guide sleeve for each positioning rod is arranged on the positioning cylinder, a friction block which is used for being in contact with the inner wall of the cable protection tube is arranged at one end of the positioning rod, an inclined surface which is matched with the side face of the interference block is arranged at the other end of the positioning rod, a spring which is used for preventing the positioning rod from being separated from the positioning cylinder is further sleeved on the positioning rod, and two ends of the spring are fixedly connected with the friction block and the positioning cylinder respectively; different from the first supporting component, a driving motor is further arranged on the mounting frame in the second supporting component, and the power output end of the driving motor drives the positioning cylinder to rotate through a gear structure; the plate frame is also provided with two supporting frames, a guide rod is fixedly arranged between the two supporting frames, and a screw rod driven by a servo motor to rotate is rotationally arranged between the two supporting frames; the upper part of the plate frame is also provided with a polishing assembly, the polishing assembly comprises a movable frame, the movable frame is arranged on the guide rod in a sliding manner and is in threaded connection with the screw rod, an electric push rod is arranged on the movable frame, the telescopic end of the electric push rod is provided with a lifting plate, a polishing motor is arranged below the lifting plate, and the power output end of the polishing motor is provided with a polishing block; the servo motor, the driving motor and the polishing motor are electrically connected with a controller arranged on the plate frame.

Based on the above, the dovetail groove for the sliding block is arranged on the plate frame.

Based on the above, two positioning grooves are formed in the plate frame for each sliding block, and two positioning bolts corresponding to the two positioning grooves are connected to the sliding blocks in a penetrating and threaded mode.

Based on the above, the lifting plate is provided with a plurality of guide rods which slide and penetrate through the movable frame.

Compared with the prior art, the utility model has substantial characteristics and progress, and particularly has the following advantages:

according to the utility model, the cable protection pipe can be rapidly clamped and positioned through the first supporting component and the second supporting component and driven to rotate, and the cable protection pipe can be comprehensively and efficiently polished by being matched with the polishing component capable of reciprocating, so that time and labor are saved, and the polishing effect on the cable protection pipe can be ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is an enlarged view of the structure at a in fig. 1.

Fig. 3 is an enlarged view of the structure at B in fig. 2.

Fig. 4 is an enlarged view of the structure at C in fig. 3.

FIG. 5 is a side view of the mating structure of the slider and the pallet of the present utility model.

Figure 6 is a side view of a support bracket of the present utility model.

Fig. 7 is a schematic view of the use state of the present utility model.

In the figure: 1. a plate frame; 1-1, a dovetail groove; 1-2, positioning grooves; 2. a support frame; 3. a guide rod; 4. a screw rod; 5. a servo motor; 6. a slide block; 7. a mounting frame; 8. a positioning cylinder; 9. an adjusting rod; 10. a collision block; 11. a positioning rod; 12. a friction block; 14. a spring; 15. positioning bolts; 16. a driving motor; 17. a gear structure; 18. a moving rack; 19. a lifting plate; 20. a guide rod; 21. an electric push rod; 22. polishing a motor; 23. polishing the block; 24. a controller; 25. and a cable protection tube.

Detailed Description

The technical scheme of the utility model is further described in detail through the following specific embodiments.

Examples

As shown in fig. 1-7, the utility model provides a polishing device for a cable protection tube, which comprises a plate frame 1, wherein a plurality of supporting legs are arranged at the bottom of the plate frame 1, and a first supporting component and a second supporting component are arranged on the upper side of the plate frame 1 in a sliding manner; the first supporting component comprises a sliding block 6 which is slidably arranged on the plate frame 1, a mounting frame 7 is arranged on the upper side of the sliding block 6, a positioning cylinder 8 is rotatably arranged on the mounting frame 7, an adjusting rod 9 which is in threaded connection with the positioning cylinder 8 is arranged at the axial position of the positioning cylinder 8 in a penetrating manner, a plurality of positioning rods 11 which are slidably arranged on the positioning cylinder 8 in a uniformly distributed manner along the circumferential direction and penetrate through the positioning cylinder 8 are arranged on the adjusting rod 9, a guide sleeve for each positioning rod 11 is arranged on the positioning cylinder 8, a friction block 12 which is used for being in contact with the inner wall of a cable protection tube 25 is arranged at one end of the positioning rod 11, an inclined surface which is matched with the side surface of the interference block 10 is arranged at the other end of the positioning rod 11, a spring 14 which is used for preventing the positioning rod from being separated from the positioning cylinder 8 is also sleeved on the positioning rod 11, and two ends of the spring 14 are fixedly connected with the friction block 12 and the positioning cylinder 8 respectively; different from the first supporting component, the mounting frame 7 in the second supporting component is also provided with a driving motor 16, and the power output end of the driving motor 16 drives the positioning cylinder 8 to rotate through a gear structure 17; the plate frame 1 is also provided with two support frames 2, a guide rod 3 is fixedly arranged between the two support frames 2, and a screw rod 4 driven by a servo motor 5 to rotate is rotationally arranged; the upper part of the plate frame 1 is also provided with a polishing assembly, the polishing assembly comprises a movable frame 18, the movable frame 18 is arranged on the guide rod 3 in a sliding manner and is in threaded connection with the screw rod 4, an electric push rod 21 is arranged on the movable frame 18, the telescopic end of the electric push rod 21 is provided with a lifting plate 19, a polishing motor 22 is arranged below the lifting plate 19, and the power output end of the polishing motor 22 is provided with a polishing block 23; the servo motor 5, the driving motor 16 and the polishing motor 22 are electrically connected with a controller 24 arranged on the plate frame 1.

To ensure that the slider 6 can slide stably on the pallet 1, the pallet 1 is provided with a dovetail groove 1-1 for the slider 6.

In order to fix the first and second support assemblies, two positioning grooves 1-2 are formed in the plate frame 1 for each slide block 6, and two positioning bolts 15 corresponding to the two positioning grooves 1-2 are connected to the slide block 6 in a penetrating and threaded manner.

In order to ensure the stability of the polishing motor 22 when polishing the cable protection tube 25, a plurality of guide rods 20 which slide through the movable frame 18 are provided on the lifting plate 19.

The utility model has the specific working principle that: firstly, the positions of a first supporting component and a second supporting component are adjusted according to the length of a cable protecting pipe 25, a friction block 12 at the end part of a positioning rod 11 stretches into the cable protecting pipe 25, then an adjusting rod 9 is rotated, the positioning rod 11 is pushed to stretch outwards through a collision block 10, the friction block 12 is enabled to tightly prop against the cable protecting pipe 25, then the positions of the first supporting component and the second supporting component are fixed through a positioning bolt 15, and then a driving motor 16 is started to enable the cable protecting pipe 25 to be polished to rotate.

Then, the polishing motor 22 is started, the electric push rod 21 is controlled to gradually extend outwards, the polishing block 23 is appropriately contacted with the cable protection tube 25 according to experience, and then the rotation of the servo motor 5 is manually controlled to realize the polishing treatment of the cable protection tube 25.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims

1. The utility model provides a cable protection tube grinding device which characterized in that: the support comprises a plate frame (1), wherein a plurality of support legs are arranged at the bottom of the plate frame (1), and a first support component and a second support component are arranged on the upper side of the plate frame (1) in a sliding manner; the first support component comprises a sliding block (6) which is slidably arranged on the plate frame (1), a mounting frame (7) is arranged on the upper side of the sliding block (6), a positioning cylinder (8) is rotatably arranged on the mounting frame (7), an adjusting rod (9) which is in threaded connection with the positioning cylinder (8) is arranged at the axial position of the positioning cylinder (8), a plurality of positioning rods (11) which are slidably arranged on the positioning cylinder (8) and penetrate through the positioning cylinder (8) in a uniformly distributed manner along the circumferential direction are arranged on the positioning cylinder (8), a guide sleeve for each positioning rod (11) is arranged on the positioning cylinder (8), a friction block (12) which is used for being in contact with the inner wall of the cable protection tube (25) is arranged at one end of the positioning rod (11), an inclined plane which is matched with the side surface of the interference block (10) is arranged at the other end of the positioning rod (11), a spring (14) which is used for preventing the separation of the positioning rod from the positioning cylinder (8) is also sleeved on the positioning rod (11), and two ends of the spring (14) are fixedly connected with the friction block (12) and the positioning cylinder (8) respectively. Different from the first supporting component, a driving motor (16) is further arranged on the mounting frame (7) in the second supporting component, and the power output end of the driving motor (16) drives the positioning cylinder (8) to rotate through a gear structure (17); the plate frame (1) is also provided with two supporting frames (2), a guide rod (3) is fixedly arranged between the two supporting frames (2), and a screw rod (4) driven by a servo motor (5) to rotate is rotationally arranged; the polishing device is characterized in that a polishing assembly is further arranged above the plate frame (1), the polishing assembly comprises a movable frame (18), the movable frame (18) is slidably arranged on the guide rod (3) and is in threaded connection with the screw rod (4), an electric push rod (21) is arranged on the movable frame (18), a lifting plate (19) is arranged at the telescopic end of the electric push rod (21), a polishing motor (22) is arranged below the lifting plate (19), and a polishing block (23) is arranged at the power output end of the polishing motor (22); the servo motor (5), the driving motor (16) and the polishing motor (22) are electrically connected with a controller (24) arranged on the plate frame (1).

2. The cable protective tube polishing device as set forth in claim 1, wherein: the grillage (1) is provided with a dovetail groove (1-1) aiming at the sliding block (6).

3. The cable protective tube polishing device as set forth in claim 1, wherein: two positioning grooves (1-2) are formed in the plate frame (1) for each sliding block (6), and two positioning bolts (15) corresponding to the two positioning grooves (1-2) are connected to the sliding blocks (6) in a penetrating and threaded mode.

4. The cable protective tube polishing device as set forth in claim 1, wherein: the lifting plate (19) is provided with a plurality of guide rods (20) which slide and penetrate through the movable frame (18).