CN219512886U

CN219512886U - Cable peeling mechanism

Info

Publication number: CN219512886U
Application number: CN202320246349.8U
Authority: CN
Inventors: 毛冰花; 姚青; 刘斌
Original assignee: Jinlong Cable Technology Co ltd
Current assignee: Jinlong Cable Technology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-08-11
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a cable peeling mechanism, which comprises a bottom plate, wherein a portal frame is fixed on the upper surface of the bottom plate, a U-shaped frame is arranged at the top end inside the portal frame, two driving shafts are rotatably connected to the bottom end inside the portal frame, two driven shafts are rotatably connected to the two sides inside the U-shaped frame, cutting wheels are fixed between the two driving shafts and between the two driven shafts, each cutting wheel comprises two symmetrical circular table wheels and a circular cutter, and connecting sleeves are fixed to the two sides of each cutting wheel. According to the cable stripping mechanism, the two cutting wheels with adjustable distances and the two clamping plates with adjustable distances are arranged, the cable can be clamped by the two clamping plates, and then the cable skin is cut through rotation of the two cutting wheels, so that the cable is stripped, and the cable stripping mechanism can strip cables with various sizes due to the fact that the distance between the two cutting wheels and the two clamping plates is adjustable, and the universality of the cable stripping mechanism is improved.

Description

Cable peeling mechanism

Technical Field

The utility model relates to the technical field of cable recovery, in particular to a cable stripping mechanism.

Background

The cable is made of one or more mutually insulated conductors and an outer insulating protective layer, and is used for transmitting power or information from one place to another place.

When recycling used cables, a stripping mechanism is required to strip the cable, so that copper wires and cable jackets of the cable are recycled separately. However, in order to strip cables with different diameters, the existing stripping mechanism is provided with a plurality of stripping channels, each channel corresponds to one cable with one size, so that one mechanism needs to be provided with a plurality of cutters, and the size of the mechanism is large. Secondly, some cables are internally provided with armor, when the cutting knife is used for cutting the cable skin and the armor, the cutting knife is easy to wear or curl after long-term use, and the existing mechanism is inconvenient to detach and replace the cutting knife rapidly, so that the utility model provides a cable peeling mechanism.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cable stripping mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cable peeling mechanism, includes the bottom plate, fixed surface has the portal frame on the bottom plate, the inside top of portal frame is equipped with U type frame, the inboard bottom of portal frame rotates and is connected with two driving shafts, two the inside both sides of U type frame rotate and are connected with two driven shafts, two all be fixed with the cutting wheel between the driving shaft and between two driven shafts, the cutting wheel includes two symmetrical round table wheels and circular cutter, the cutting wheel both sides all are fixed with the adapter sleeve, and adapter sleeve one side is the opening design, and two driving shaft and two driven shafts are close to cutting wheel one end and all are fixed with the connecting block, the connecting block is located inside the adapter sleeve and the connecting block passes through bolted connection fixedly with the adapter sleeve, U type frame top rotates and is connected with the screw rod, the screw rod top passes portal frame and rotates with the portal frame screw thread to be connected, portal frame bottom is fixed with the dead lever, dead lever surface sliding connection has two symmetrical splint, the portal frame bottom is close to the dead lever department and rotates and is connected with two-way lead screw, two splint run through two splint and rotate with two splint screw threads to be connected with two splint.

Further, the cutter is located between two round platform wheels, and square holes are formed in the middle of the cutter, two clamping blocks clamped with the square holes are fixed in the middle of the adjacent sides of the round platform wheels, and after the two round platform wheels are spliced together, the round cutter can be extruded between the round platform wheels, so that the cutter is convenient to detach.

Further, the two round platform wheel surfaces are all provided with ribs which are arranged in equal distance, and when the two cutting wheels rotate, the ribs can increase friction force with the cable surface, so that the cable is driven to move.

Further, the outer side wall of the portal frame is fixedly provided with a gear motor close to the driving shaft, the driving end of the gear motor is fixedly connected with the driving shaft at the corresponding side, and the gear motor can drive the cutting wheel between the two driving shafts to rotate.

Further, guide rods are fixed on two sides of the top end of the U-shaped frame, penetrate through the portal frame and are in sliding connection with the portal frame, so that the U-shaped frame can move up and down along the guide rods, and further the distance between the two cutting wheels is changed, and the peeling machine is suitable for peeling cables with different sizes.

Furthermore, one end of the bidirectional screw rod and the top end of the screw rod are fixedly connected with a hand wheel, and the screw rod or the bidirectional screw rod can be driven to rotate by rotating the hand wheel, so that the U-shaped frame is driven to move or the two clamping plates are driven to move relatively.

Further, two adjacent sides of the clamping plates are all rotationally connected with a plurality of vertical guide rollers, and the guide rollers can reduce friction force between the clamping plates and the cable.

The utility model has the beneficial effects that:

1. when the cable peeling mechanism is used, the two cutting wheels with adjustable distances and the two clamping plates with adjustable distances are arranged, the two clamping plates can be used for clamping a cable, and then the cable skin is cut through rotation of the two cutting wheels, so that the cable is peeled, and the peeling mechanism can peel cables with various sizes due to the fact that the distances between the two cutting wheels and the two clamping plates are adjustable, and the universality of the cable peeling mechanism is improved.

2. When the cutter is used, the cutting wheel is formed by arranging the two circular table wheels and the circular cutter, and the circular table wheels are fixedly connected with the connecting block on the upper end of the driving shaft or the upper end of the driven shaft through the connecting sleeve, so that when the cutter has edge curling, the cutting wheel can be quickly disassembled, the cutter can be replaced or polished, and the use convenience is improved.

Drawings

FIG. 1 is an overall schematic of the present utility model;

FIG. 2 is a cut-away cross-sectional view of the cutting wheel of the present utility model;

fig. 3 is a perspective view of a splint according to the present utility model.

Legend description:

1. a bottom plate; 2. a portal frame; 3. a U-shaped frame; 4. a driving shaft; 5. a driven shaft; 6. a cutting wheel; 61. round bench wheels; 62. a cutter; 63. square holes; 64. a clamping block; 65. connecting sleeves; 7. a connecting block; 8. a speed reducing motor; 9. a screw; 10. a guide rod; 11. a fixed rod; 12. a clamping plate; 13. a two-way screw rod; 14. a hand wheel; 15. and (5) a guide roller.

Detailed Description

As shown in fig. 1-3, relate to a cable peeling mechanism, including bottom plate 1, fixed surface is equipped with portal frame 2 on bottom plate 1, the inside top of portal frame 2 is equipped with U type frame 3, the inside bottom rotation of portal frame 2 is connected with two driving shafts 4,U type frame 3 inside both sides rotation and is connected with two driven shafts 5, all be fixed with cutting wheel 6 between two driving shafts 4 and between two driven shafts 5, cutting wheel 6 includes two symmetrical round platform wheel 61 and circular cutter 62, cutting wheel 6 both sides all are fixed with adapter sleeve 65, and adapter sleeve 65 one side is the open design, two driving shafts 4 and two driven shafts 5 are close to cutting wheel 6 one end all and are fixed with connecting block 7, connecting block 7 is located the adapter sleeve 65 inside and connecting block 7 is fixed through bolted connection with adapter sleeve 65, U type frame 3 top rotation is connected with screw 9, the screw 9 top passes portal frame 2 and is connected with portal frame 2 screw thread rotation, the dead lever 11 is fixed with in portal frame 2 bottom, dead lever 11 surface sliding connection has two symmetrical splint 12, portal frame 2 bottom is close to dead lever 11 department rotation and is connected with lead screw 13, two lead screw 13 runs through two splint 12 and two thread connection.

The cutter 62 is located between two round platform wheels 61, and square holes 63 have been seted up at cutter 62 middle part, and two round platform wheels 61 adjacent side middle part all is fixed with the fixture block 64 with square holes 63 block, and fixture block 64 is square too to after fixture block 64 card goes into square holes 63 inside, can drive cutter 62 synchronous rotation when round platform wheel 61 rotates.

The surfaces of the two round platform wheels 61 are respectively provided with ribs which are arranged at equal intervals, and the diameters of the adjacent sides of the two round platform wheels 61 are smaller than the diameters of the sides far away from each other, so that cables can be clamped inside the cutting wheel 6, and the cutting of the cables by the cutters 62 is facilitated. The outer side wall of the portal frame 2 and the part close to the driving shaft 4 are fixedly provided with a gear motor 8, and the driving end of the gear motor 8 is fixedly connected with the driving shaft 4 at the corresponding side to drive the cutting wheel 6 between the two driving shafts 4 to rotate.

Guide rods 10 are fixed on two sides of the top end of the U-shaped frame 3, and the guide rods 10 penetrate through the portal frame 2 and are in sliding connection with the portal frame 2. One end of the bidirectional screw rod 13 and the top end of the screw rod 9 are fixedly connected with a hand wheel 14, and the screw rod 9 or the bidirectional screw rod 13 can be rotated by using the hand wheel 14, so that the distance between the two cutting wheels 6 or the two clamping plates 12 is changed.

A plurality of vertical guide rollers 15 are rotatably connected to the adjacent sides of the two clamping plates 12, and the guide rollers 15 can reduce friction between the clamping plates 12 and the cable.

When in use, the utility model is characterized in that: according to the diameter of the cable to be peeled, the screw rod 9 and the hand wheel 14 on the end of the bidirectional screw rod 13 are rotated, when the screw rod 9 rotates, the U-shaped frame 3 is pushed to move along the guide rod 10, so that the distance between the two cutting wheels 6 is adjusted, when the bidirectional screw rod 13 rotates, the bidirectional screw rod 13 drives the two clamping plates 12 to move relatively along the fixed rod 11, so that the distance between the two clamping plates 12 is changed, and the diameter of the cable is adapted. Then, the cable passes through the space between the two cutting wheels 6 and the two clamping plates 12, the gear motor 8 is started to drive the cutting wheels 6 between the two driving shafts 4 to rotate, the cutting wheels 6 drive the cable to move by using the convex edges on the surfaces, and the cutter 62 cuts the skin on the surface of the cable along with the rotation of the cutting wheels 6 and the movement of the cable, so that the peeling operation is realized. When the cutter 62 needs to be replaced, the connecting sleeves 65 at the two ends of the cutting wheel 6 can be detached from the connecting blocks 7, then the cutting wheel 6 is taken down, the two round table wheels 61 are separated, and the cutter 62 can be detached from between the two round table wheels 61 and replaced.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. A cable stripping mechanism comprising a base plate (1), characterized in that: the utility model discloses a cutting device for the double-screw type cutting machine, which comprises a base plate (1), a portal frame (2) fixed on the upper surface, wherein a U-shaped frame (3) is arranged at the top end inside the portal frame (2), two driving shafts (4) are rotationally connected at the bottom end inside the portal frame (2), two driven shafts (5) are rotationally connected at the two sides inside the U-shaped frame (3), two cutting wheels (6) are respectively fixed between the driving shafts (4) and the two driven shafts (5), the cutting wheels (6) comprise two symmetrical round table wheels (61) and a circular cutter (62), connecting sleeves (65) are respectively fixed at the two sides of the cutting wheels (6), one side of each connecting sleeve (65) is provided with an opening design, two connecting blocks (7) are respectively fixed at one end of each driving shaft (4) and one end of each driven shaft (5), each connecting block (7) is positioned inside the connecting sleeve (65) and is fixedly connected with the connecting sleeve (65) through a bolt, screw (9) is rotationally connected at the top end of the U-shaped frame (3), the screw (9) passes through the two symmetrical round table wheels (61) and the circular cutter (62), connecting rods (11) are fixedly connected with the two sliding clamping plates (11) at the bottom ends of the portal frame (2), the two-way screw rod (13) is rotationally connected to the bottom end of the portal frame (2) close to the fixed rod (11), and the two-way screw rod (13) penetrates through the two clamping plates (12) and is rotationally connected with the threads of the two clamping plates (12).

2. A cable stripping mechanism as claimed in claim 1, wherein: the cutter (62) is located between the two round platform wheels (61), square holes (63) are formed in the middle of the cutter (62), and clamping blocks (64) clamped with the square holes (63) are fixed in the middle of the adjacent sides of the two round platform wheels (61).

3. A cable stripping mechanism as claimed in claim 2, wherein: the surfaces of the two round platform wheels (61) are provided with convex ribs which are arranged equidistantly.

4. A cable stripping mechanism as claimed in claim 1, wherein: the driving shaft (4) is fixedly connected with the driving end of the gear motor (8).

5. A cable stripping mechanism as claimed in claim 1, wherein: guide rods (10) are fixed on two sides of the top end of the U-shaped frame (3), and the guide rods (10) penetrate through the portal frame (2) and are in sliding connection with the portal frame (2).

6. A cable stripping mechanism as claimed in claim 1, wherein: one end of the bidirectional screw rod (13) and the top end of the screw rod (9) are fixedly connected with a hand wheel (14).

7. A cable stripping mechanism as claimed in claim 1, wherein: a plurality of vertical guide rollers (15) are rotatably connected to the adjacent sides of the two clamping plates (12).