CN223833335U

CN223833335U - Automatic cable cutting machine

Info

Publication number: CN223833335U
Application number: CN202423104491.2U
Authority: CN
Inventors: 赖秋燚; 唐浪; 王兴
Original assignee: Sichuan Meihe Cable Technology Co ltd
Current assignee: Sichuan Meihe Cable Technology Co ltd
Priority date: 2024-12-17
Filing date: 2024-12-17
Publication date: 2026-01-27
Anticipated expiration: 2034-12-17

Abstract

The utility model discloses an automatic cable cutting machine, which particularly relates to the technical field of cable cutting, and comprises a box body, wherein a limiting pushing structure is arranged at the top of the box body and comprises a plurality of limiting blocks fixedly connected to the top of the box body, each two of the limiting blocks are in one group, the opposite surfaces of each two limiting blocks are respectively provided with an oval groove, the surfaces of the oval grooves are provided with a sliding groove, the top of each limiting block is slidably connected with a U-shaped rod communicated with the sliding groove, the bottom of each U-shaped rod is fixedly connected with a sliding block, a spring is arranged between each sliding block and the sliding groove, the sliding blocks are slidably connected with the sliding grooves, the outer wall of each sliding block is fixedly connected with a fixed shaft, the outer wall of each fixed shaft is rotatably connected with a sleeve, the sleeve is slidably connected with the oval groove, and the top of each sliding block is provided with a screw penetrating the limiting block. The utility model can push and limit cables with different diameters at the same time, and can avoid the situation that cables with different diameters cannot be limited under the condition of pushing all cables at the same time.

Description

Automatic cable cutting machine

Technical Field

The utility model relates to the technical field of cable cutting, in particular to an automatic cable cutting machine.

Background

The cable is an electric energy or signal transmission device, and is usually composed of several wires or groups of wires, and is generally applied to a power system, an information transmission system, an instrument system and the like, and in the use process of the cable, the use of the cable can be influenced by overlong cables, and the cables are difficult to cut by manpower, so that an automatic cable cutting machine is needed for solving the problem.

The Chinese patent with the patent publication number of CN216226672U discloses an automatic cutting machine for cables, which solves the problem that the work efficiency is low because only one cable can be cut at a time through a plurality of guide bars, and can cut cables with different models, thereby increasing the application range.

But when in actual use, circular grooves formed in the surface of a compression roller of the device are matched with a transmission roller, so that all cables cannot be fixed when cables with different diameters are compressed and fixed, and the fixation is difficult.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an automatic wire cutting machine for cables, so as to solve the above-mentioned problems in the prior art.

The automatic cable cutting machine comprises a box body, wherein a limiting pushing structure is arranged at the top of the box body and comprises a plurality of limiting blocks fixedly connected to the top of the box body, every two limiting blocks are in one group, elliptical grooves are formed in the surfaces, opposite to each other, of each two limiting blocks, and sliding grooves are formed in the surfaces of the elliptical grooves;

The top of the limiting block is slidably connected with a U-shaped rod communicated with the sliding groove, the bottom of the U-shaped rod is fixedly connected with a sliding block, a spring is arranged between the sliding block and the sliding groove, the sliding block is slidably connected with the sliding groove, the outer wall of the sliding block is fixedly connected with a fixed shaft, the outer wall of the fixed shaft is rotatably connected with a sleeve, the sleeve is slidably connected with the elliptical groove, and the top of the sliding block is provided with a screw penetrating through the limiting block;

the box body is characterized in that a placement table is fixedly connected to one side of the box body, a motor is fixedly connected to the top of the placement table, a rotating rod penetrating through the box body is fixedly connected to the output end of the motor, a plurality of rollers are fixedly connected to the surface of the rotating rod, the number of the rollers is the same as that of the limiting block groups, and the rollers extend to the outside of the box body;

The top of the box body is provided with a guide structure.

In order to achieve the guiding effect, preferably, the guiding structure comprises a plurality of fixing blocks fixedly connected to the top of the box body, the number of the fixing blocks is the same as that of the limiting blocks, each two fixing blocks are in a group, each two fixing blocks are internally and rotatably connected with a threaded rod, one end of each threaded rod is fixedly connected with a cross rotating block, the surface of each threaded rod is in threaded connection with a clamping block, and the clamping blocks are in sliding connection with the box body.

In order to achieve the effect of supplying cables, preferably, a plurality of fixing plates are fixedly connected to the top of the box body, the number of the fixing plates is the same as that of the limiting blocks, and cable reels are rotatably connected between every two fixing plates.

In order to achieve better wire cutting effect, preferably, one side of the box body is fixedly connected with a storage box, the top of the storage box is fixedly connected with a U-shaped supporting seat, the top of the U-shaped supporting seat is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with two movable rods, the two movable rods penetrate through the U-shaped supporting seat, and the bottom of the movable rods is fixedly connected with a bevel blade.

In order to achieve the supporting effect, preferably, the bottom of the box body and the bottom of the storage box are fixedly connected with a plurality of cushion blocks.

The utility model has the technical effects and advantages that:

1. Compared with the prior art, the limiting pushing structure is arranged, the U-shaped rod drives the sliding block and the sleeve to push the cable to advance by matching with the roller, and meanwhile, the screw limits the sliding block, so that the cables with different diameters cannot be limited under the condition of limiting and pushing all the cables at the same time;

2. Through setting up guide structure, compare with prior art, the cross rotating block drives the threaded rod and rotates, and the clamp splice motion of threaded rod surface leads to cutting irregular to the cable that passes the fixed block, avoids the cable to extend to be uneven.

Drawings

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

Fig. 2 is a schematic view of a guide structure according to the present utility model.

Fig. 3 is a disassembled view of the limiting pushing structure of the present utility model.

Fig. 4 is a cross-sectional view of the overall structure of the present utility model.

The device comprises a box body, a limiting block, a 3-elliptic groove, a 4-sliding groove, a 5-U-shaped rod, a 6-sliding block, a 7-spring, a 8-fixed shaft, a 9-sleeve, a 10-screw, a 11-mounting table, a 12-motor, a 13-rotating rod, a 14-roller, a 15-fixed block, a 16-threaded rod, a 17-cross rotating block, a 18-clamping block, a 19-fixed plate, a 20-cable drum, a 21-storage box, a 22-U-shaped supporting seat, a 23-cylinder, a 24-moving rod, a 25-bevel blade, a 26-cushion block and a cushion block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The automatic cable cutting machine shown in the attached drawings 1-4 comprises a box body 1, wherein a limiting pushing structure is arranged at the top of the box body 1 and comprises a plurality of limiting blocks 2 fixedly connected to the top of the box body 1, each two of the limiting blocks 2 are in a group, elliptical grooves 3 are formed in the surfaces of the two limiting blocks 2 opposite to each other, and sliding grooves 4 are formed in the surfaces of the elliptical grooves 3;

The top of the limiting block 2 is slidably connected with a U-shaped rod 5 communicated with the sliding groove 4, the bottom of the U-shaped rod 5 is fixedly connected with a sliding block 6, a spring 7 is arranged between the sliding block 6 and the sliding groove 4, the sliding block 6 is slidably connected with the sliding groove 4, the outer wall of the sliding block 6 is fixedly connected with a fixed shaft 8, the outer wall of the fixed shaft 8 is rotatably connected with a sleeve 9, the sleeve 9 is slidably connected with the elliptical groove 3, and the top of the sliding block 6 is provided with a screw 10 penetrating through the limiting block 2;

One side of the box body 1 is fixedly connected with a placement table 11, the top of the placement table 11 is fixedly connected with a motor 12, the output end of the motor 12 is fixedly connected with a rotating rod 13 penetrating through the box body 1, the surface of the rotating rod 13 is fixedly connected with a plurality of rollers 14, the number of the rollers 14 is the same as that of the groups of limiting blocks 2, and the plurality of rollers 14 extend to the outside of the box body 1;

The top of the box body 1 is provided with a guide structure.

In a specific embodiment, as shown in fig. 2, the guiding structure includes a plurality of fixing blocks 15 fixedly connected to the top of the case 1, the number of the fixing blocks 15 is the same as that of the limiting blocks 2, and each two fixing blocks 15 are a group, a threaded rod 16 is rotatably connected to the inside of each two fixing blocks 15, one end of the threaded rod 16 is fixedly connected with a cross rotating block 17, a clamping block 18 is screwed to the surface of the threaded rod 16, and the clamping block 18 is slidably connected with the case 1, so that cables with different diameters can be guided.

Specifically, in this structure, the worker passes the cable between a set of fixing blocks 15, rotates the cross-shaped rotating block 17, rotates the threaded rod 16, moves the clamping block 18 on the surface of the threaded rod 16 toward the fixing block 15, and guides the cable with the clamping block 18 and the fixing block 15 on one side after the movement is stopped.

In a specific embodiment, as shown in fig. 1, a plurality of fixing plates 19 are fixedly connected to the top of the box 1, the number of the fixing plates 19 is the same as that of the limiting blocks 2, and a cable drum 20 is rotatably connected between every two fixing plates 19 so as to supply cables.

Specifically, in this configuration, the worker supplies the cable to the device by replacing the cable reel 20 on the fixing plate 19.

In a specific embodiment, as shown in fig. 4, a storage box 21 is fixedly connected to one side of the box body 1, a U-shaped supporting seat 22 is fixedly connected to the top of the storage box 21, an air cylinder 23 is fixedly connected to the top of the U-shaped supporting seat 22, two moving rods 24 are fixedly connected to the output end of the air cylinder 23, the two moving rods 24 penetrate through the U-shaped supporting seat 22, and a bevel blade 25 is fixedly connected to the bottom of the two moving rods 24, so that better cutting is facilitated.

Specifically, in this configuration, the worker activates the air cylinder 23, and the air cylinder 23 causes the movable rod 24 to push the bevel blade 25, thereby cutting the output cable.

In the embodiment, as shown in fig. 1, a plurality of cushion blocks 26 are fixedly connected to the bottom of the cabinet 1 and the bottom of the kitchen storage box 21, so as to support the equipment.

Specifically, in this configuration, the spacer 26 elevates the device to prevent wear of the equipment.

The working principle of the utility model is that firstly, a worker installs a cable drum 20 between two fixed plates 19, pulls a cable to a position between a group of fixed blocks 15, rotates a cross rotating block 17, the cross rotating block 17 drives a threaded rod 16 to rotate, a clamping block 18 on the threaded rod 16 moves on the surface of a box body 1 along with the rotation of the threaded rod 16, a guide effect is played on the cable between the clamping block 18 and the fixed blocks 15, a U-shaped rod 5 is pulled upwards, the U-shaped rod 5 drives a sliding block 6 to move upwards in a sliding groove 4, the sliding block 6 drives a fixed shaft 8 to move upwards, the fixed shaft 8 drives a sleeve 9 to move upwards, a spring 7 is extruded by the sliding block 6, the worker passes the cable from a limiting block 2, loosens the U-shaped rod 5, the spring 7 is reset, the U-shaped rod 5 drives the sliding block 6, the fixed shaft 8 and the sleeve 9 to fall back, a motor 12 is started, the motor 12 outputs a rotating rod 13, the rotating rod 13 drives a roller 14 to rotate, the roller 14 and the sleeve 9 simultaneously works on the cable, the cable is pushed to move forwards, if the sleeve 9 is guided by upward elasticity in the moving process of the cable, the sleeve 9 is pushed upwards, the roller 10 rotates downwards, the top of the sliding block 6 is limited by the roller, the sleeve 9 and the sliding block 9 moves tightly, the sliding block 9 and the sliding block 9 moves forwards, the two sliding blocks 23 and the two blades are pushed by the sliding block 9 and the sliding block 23, the two blades can not move forwards, and the two blades 23 can not move through the sliding block 23, and the two blades can not move the sliding block 25, and the sliding block 23 can not move forward.

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 principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An automatic cable cutting machine, comprising a housing (1), characterized in that: a limiting push structure is provided on the top of the housing (1), the limiting push structure comprising a plurality of limiting blocks (2) fixedly connected to the top of the housing (1), the plurality of limiting blocks (2) being in pairs, and an elliptical groove (3) being provided on the opposite surface of each pair of limiting blocks (2), and a sliding groove (4) being provided on the surface of the elliptical groove (3);

The top of the limiting block (2) is slidably connected to a U-shaped rod (5) that communicates with the sliding groove (4). The bottom of the U-shaped rod (5) is fixedly connected to a slider (6). A spring (7) is installed between the slider (6) and the sliding groove (4). The slider (6) is slidably connected to the sliding groove (4). A fixed shaft (8) is fixedly connected to the outer wall of the slider (6). A sleeve (9) is rotatably connected to the outer wall of the fixed shaft (8). The sleeve (9) is slidably connected to the elliptical groove (3). A screw (10) penetrating the limiting block (2) is provided on the top of the slider (6).

A mounting platform (11) is fixedly connected to one side of the box (1), and a motor (12) is fixedly connected to the top of the mounting platform (11). A rotating rod (13) that penetrates the box (1) is fixedly connected to the output end of the motor (12). Multiple rollers (14) are fixedly connected to the surface of the rotating rod (13). The number of rollers (14) is the same as the number of sets of limiting blocks (2). All of the rollers (14) extend to the outside of the box (1).

The top of the box (1) is provided with a guide structure.

2. The automatic cable cutting machine according to claim 1, characterized in that: the guide structure includes a plurality of fixing blocks (15) fixedly connected to the top of the housing (1), the number of fixing blocks (15) is the same as that of the limiting blocks (2), and every two fixing blocks (15) form a group, and a threaded rod (16) is rotatably connected inside every two fixing blocks (15), a cross rotating block (17) is fixedly connected to one end of the threaded rod (16), and a clamping block (18) is threadedly connected to the surface of the threaded rod (16), and the clamping block (18) is slidably connected to the housing (1).

3. The automatic cable cutting machine according to claim 1, characterized in that: a plurality of fixing plates (19) are fixedly connected to the top of the housing (1), the number of fixing plates (19) is the same as that of the limiting block (2), and a cable reel (20) is rotatably connected between every two fixing plates (19).

4. The automatic cable cutting machine according to claim 1, characterized in that: a storage box (21) is fixedly connected to one side of the housing (1), a U-shaped support seat (22) is fixedly connected to the top of the storage box (21), a cylinder (23) is fixedly connected to the top of the U-shaped support seat (22), two moving rods (24) are fixedly connected to the output end of the cylinder (23), the two moving rods (24) pass through the U-shaped support seat (22), and oblique blades (25) are fixedly connected to the bottom of the two moving rods (24).

5. The automatic cable cutting machine according to claim 1, characterized in that: a plurality of pads (26) are fixedly connected to the bottom of the housing (1) and the storage box (21).