CN221414847U

CN221414847U - Cutting device for cable

Info

Publication number: CN221414847U
Application number: CN202323247455.7U
Authority: CN
Inventors: 李心怡; 黄帅
Original assignee: Deyang Jingte Cable Co ltd
Current assignee: Deyang Jingte Cable Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-07-26
Anticipated expiration: 2033-11-30

Abstract

The utility model relates to the technical field of cable processing, in particular to a cutting device for cables, which comprises a base, wherein a guide rail is arranged on the upper side of the base, a cutting table is arranged on the guide rail in a sliding manner, a cutting groove is concavely formed in the upper side of the cutting table, cable fixing mechanisms are arranged on two sides of the cutting groove, and a cutting mechanism for cutting cables in cooperation with the cutting groove is arranged on the upper side of the cutting table. Through setting up cable fixed establishment, can be in the same place cable and cutting bench when cutting the cable, then cut the cable through cutting mechanism, at the in-process of cutting, because cutting bench and base pass through the guide rail and slide and link to each other, consequently the cutting bench moves along with the cable at the in-process of cutting the cable, cutting mechanism and cable remain relatively static at the cutting in-process like this, just so can be steady cut the cable. The utility model can ensure the flatness of the cable notch without stopping the cable conveying when cutting.

Description

Cutting device for cable

Technical Field

The utility model relates to the technical field of cable processing, in particular to a cutting device for cables.

Background

Wire and cable are used to transmit electrical (magnetic) energy, information and wire products for electromagnetic energy conversion. The broad sense of wire and cable is also simply referred to as cable, which is made of one or more mutually insulated conductors and an outer insulating protective layer, wires for transmitting power or information from one place to another, typically rope-like cables twisted from several wires or groups of wires, each group of wires being mutually insulated and often twisted around a center, the outer being covered with a highly insulating cover layer. The cable has an inner energized, outer insulated feature. The types of cables are control cables, computer cables, signal cables, and the like.

In the process of processing and producing the cable, the cable needs to be cut into designed lengths for facilitating subsequent sales and use, so that the lengths of the cables of each coil are basically the same, and the error is tiny.

There are various cutting modes for cables in the prior art, including cutting by using a cutting blade or cutting by using a hydraulic knife. Most cutting devices are mounted so as not to move, and the cutting position and the preamble processing position are relatively fixed, so that the whole cable is required to be conveyed and stopped during cutting, and the situation that the cable is conveyed in the cutting time to cause uneven cuts of the cable is avoided.

Disclosure of utility model

The utility model aims to provide a cutting device for a cable, which solves the problem that in the prior art, when the cutting device cuts a cable which is just processed, uneven cuts are easily caused by the cable in a conveying state.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a cutting device for cable, includes the base, and the upside of base is provided with the guide rail, slides on the guide rail and is provided with the cutting platform, and the cutting platform upside is sunken to be provided with the cutting groove, and the both sides of cutting groove all are provided with cable fixed establishment, and the cutting platform upside is provided with the cutting mechanism that is used for the cooperation cutting groove to cut the cable.

The cutting table is arranged on the guide rail in a sliding mode through the sliding block, the upper side of the sliding block is connected with the lower side of the cutting table, a sliding groove matched with the guide rail is formed in the lower side of the sliding block, and when the sliding block is arranged on the guide rail in a sliding mode, the guide rail is connected with the sliding groove in a sliding mode.

Still further technical scheme is, the upside recess of base is provided with the mounting groove, installs the fixed column in the mounting groove, and the one end of fixed column is provided with the slide hole, and the trompil direction and the guide rail of slide hole are parallel, and the downthehole slip of slide is provided with the slide column, and the one end of slide column links to each other through the hole bottom of spring and slide hole in the slide hole, and the other end passes through the downside of connecting block and cutting table in the outside of slide hole and links to each other.

The further technical scheme is that the bottom of the sliding hole is provided with an air inlet hole and an air-permeable small hole which are communicated with the outside of the fixed column, and a one-way valve which is communicated unidirectionally from the outside of the fixed column to the inside of the sliding hole is arranged in the air inlet hole.

The cable fixing mechanism comprises a fixing clamp, a movable clamp and an air cylinder, wherein the air cylinder is arranged at the edge of the cutting groove, the movable clamp is connected with the end part of an output shaft of the air cylinder, and the fixing clamp is fixed on the moving track of the movable clamp on the upper side of the cutting table.

Still further technical scheme is, cutting mechanism includes the cutting machine, and the bottom of cutting machine rotates through the upside of rotating seat and cutting platform and links to each other, and the upside of cutting platform is vertical to be provided with the stand, and the upper end swing joint of stand has electric telescopic handle, and the one end that electric telescopic handle kept away from the stand links to each other with the upper portion activity of cutting machine to make the cutting machine carry out reciprocating motion around rotating the seat towards cutting groove.

According to the further technical scheme, the base is respectively connected with a first conveying frame and a second conveying frame at two ends of the length direction of the guide rail, and a guide ring is arranged on the second conveying frame.

Compared with the prior art, the utility model has at least one of the following beneficial effects: 1. through setting up cable fixed establishment, can be in the same place cable and cutting bench when cutting the cable, then cut the cable through cutting mechanism, at the in-process of cutting, because cutting bench and base pass through the guide rail and slide and link to each other, consequently the cutting bench moves along with the cable at the in-process of cutting the cable, cutting mechanism and cable remain relatively static at the cutting in-process like this, just so can be steady cut the cable. The utility model can ensure the flatness of the cable notch without stopping the cable conveying when cutting.

Drawings

Fig. 1 is an overall schematic view of a cutting device for cables according to the present utility model.

Fig. 2 is a schematic view of a cutting table of a cutting device for cables according to the present utility model.

Fig. 3 is a schematic view of a base of a cutting device for cables according to the present utility model.

Fig. 4 is a schematic cross-sectional view of a fixed column and a sliding column of a cutting device for cables according to the present utility model.

Fig. 5 is a partially enlarged schematic view of fig. 4 at a mark a.

Icon: the device comprises a base, a 2-guide rail, a 3-cutting table, a 4-cutting groove, a 5-sliding block, a 6-sliding groove, a 7-mounting groove, an 8-fixed column, a 9-sliding hole, a 10-sliding column, a 11-spring, a 12-connecting block, a 13-ventilation small hole, a 14-one-way valve, a 15-fixed clamp, a 16-movable clamp, a 17-cylinder, a 18-cutting machine, a 19-rotating seat, a 20-upright post, a 21-electric telescopic rod, a 22-first conveying frame, a 23-second conveying frame, a 24-guide ring and a 25-air inlet hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Fig. 1 to 5 show an embodiment of the present utility model.

Example 1:

The utility model provides a cutting device for cable, includes base 1, and base 1's upside is provided with guide rail 2, and the sliding is provided with cutting platform 3 on the guide rail 2, and cutting platform 3 upside recess is provided with cutting groove 4, and cutting groove 4's both sides all are provided with cable fixed establishment, and cutting platform 3 upside is provided with the cutting mechanism that is used for the cooperation cutting groove 4 to cut the cable. Through setting up cable fixed establishment, can be in the same place cable and cutting bench 3 when cutting the cable, then cut the cable through cutting mechanism, at the in-process of cutting, because cutting bench 3 and base 1 slide through guide rail 2 and link to each other, consequently cutting bench 3 is along with the cable together removal at the in-process of cutting the cable, cutting mechanism and cable remain relatively static at the cutting in-process like this, just so can be steady cut the cable. The utility model can ensure the flatness of the cable notch without stopping the cable conveying when cutting. A control console is arranged on the cutting table 3 and is used for controlling the cable fixing mechanism and the cutting mechanism to realize automatic cutting.

The cutting table 3 is arranged on the guide rail 2 in a sliding manner through the sliding block 5, the upper side of the sliding block 5 is connected with the lower side of the cutting table 3, a sliding groove 6 matched with the guide rail 2 is formed in the lower side of the sliding block 5, and when the sliding block 5 is arranged on the guide rail 2 in a sliding manner, the guide rail 2 and the sliding groove 6 are connected in a sliding manner. By providing the slider 5, smooth sliding between the cutting table 3 and the base 1 can be realized, and smooth reciprocating motion along the guide rail 2 can be performed.

The upper side of base 1 is sunken to be provided with mounting groove 7, installs fixed column 8 in the mounting groove 7, and the one end of fixed column 8 is provided with slide hole 9, and slide hole 9's trompil direction is parallel with guide rail 2, and slide hole 9 sliding is provided with slide column 10, and slide column 10's one end links to each other through spring 11 and slide hole 9's hole bottom in slide hole 9, and the other end passes through connecting block 12 and cutting table 3's downside in slide hole 9's outside and links to each other. In this arrangement, after the cable fixing mechanism fixes the cable, the cutting table 3 moves along the guide rail 2 on the base 1 in the state of cable conveying, and the sliding column 10 is driven to move by the connecting block 12 during the moving process, so that the sliding column 10 gradually slides out from the sliding hole 9, and the sliding column 10 stretches the spring 11. When the cutting mechanism cuts, the cable fixing mechanism loosens the cable, and the whole cutting table 3 is driven to move towards the original position by elastic potential energy generated by the stretched spring 11, so that the cutting table 3 is reset.

As shown in fig. 3-5, the bottom of the sliding hole 9 is provided with an air inlet 25 and an air-permeable small hole 13 which are communicated with the outside of the fixed column 8, and a one-way valve 14 which is communicated unidirectionally from the outside of the fixed column 8 to the inside of the sliding hole 9 is arranged in the air inlet 25. With this arrangement, air can enter the slide hole 9 through the ventilation hole 13 and the air intake hole 25 when the spring 11 is stretched, and the air intake rate is high, so that the slide column 10 is not affected to slide in the slide hole 9. When the spring 11 is reset, the air in the sliding hole 9 can only be discharged from the ventilation small hole 13, so that the sliding column 10 can only move towards the bottom of the sliding hole 9 at a uniform speed, and the damping effect is achieved by utilizing the air, so that the spring 11 is prevented from driving the sliding column 10 to repeatedly slide in the sliding hole 9. The speed of the sliding column 10 reset can also be adjusted by adjusting the size of the ventilation small hole 13.

As shown in fig. 2, the cable fixing mechanism comprises a fixing clip 15, a movable clip 16 and an air cylinder 17, wherein the air cylinder 17 is arranged at the edge of the cutting groove 4, the movable clip 16 is connected with the end part of an output shaft of the air cylinder 17, and the fixing clip 15 is fixed on the movement track of the movable clip 16 on the upper side of the cutting table 3. When the cable is not required to be cut, the cable passes through the space between the fixed clamp 15 and the movable clamp 16, and the fixed clamp 15 and the movable clamp 16 also play a certain guiding role. When the cable needs to be cut, the air cylinder 17 pushes the movable clamp 16 to move towards the fixed clamp 15, so that the movable clamp 16 is matched with the fixed clamp 15 to clamp the cable, and the whole cutting table 3 can move along with the cable, so that the cable is cut in the moving process.

As shown in fig. 2, the cutting mechanism comprises a cutting machine 18, the bottom of the cutting machine 18 is rotationally connected with the upper side of the cutting table 3 through a rotating seat 19, a stand column 20 is vertically arranged on the upper side of the cutting table 3, an electric telescopic rod 21 is movably connected to the upper end of the stand column 20, and one end, far away from the stand column 20, of the electric telescopic rod 21 is movably connected with the upper part of the cutting machine 18, so that the cutting machine 18 can reciprocate around the rotating seat 19 towards the cutting groove 4. The two ends of the electric telescopic rod 21 are movably connected, so that the electric telescopic rod 21 cannot stretch or contract due to the fact that the connecting position is formed in the stretching process, and the connecting position can be connected by movable components such as a rotating shaft and a connecting ring. When the cutting is not needed, the electric telescopic rod 21 drives the cutting machine 18 to lift upwards around the rotating seat 19, so that the cutting piece of the cutting machine 18 moves to the position above the cutting groove 4, and the cable can smoothly pass through the cutting groove 4. When it is required to cut the cable, after the fixed clip 15 and the movable clip 16 are engaged to clamp the cable, the electric telescopic rod 21 pushes the cutter 18 to move around the rotating seat 19 toward the cutting groove 4, so that the cutting blade of the cutter 18 cuts the cable by having a winter into the cutting groove 4.

As shown in fig. 1, the base 1 is connected to a first carriage 22 and a second carriage 23 at both ends of the guide rail 2 in the longitudinal direction, and a guide ring 24 is provided on the second carriage 23. By providing the first carriage 22 and the second carriage 23, the cable can be guided from both sides of the cutting table 3, and the cable can smoothly pass through the cutting table 3.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.

Claims

1. The utility model provides a cutting device for cable, includes base (1), its characterized in that, the upside of base (1) is provided with guide rail (2), slide on guide rail (2) and be provided with cutting table (3), cutting table (3) upside indentation is provided with cutting groove (4), the both sides of cutting groove (4) all are provided with cable fixture, cutting table (3) upside is provided with the cutting mechanism that is used for the cooperation cutting groove (4) to cut the cable.

2. A cutting device for cables according to claim 1, characterized in that: the cutting table (3) is arranged on the guide rail (2) in a sliding manner through a sliding block (5), the upper side of the sliding block (5) is connected with the lower side of the cutting table (3), a sliding groove (6) matched with the guide rail (2) is formed in the lower side of the sliding block (5), and when the sliding block (5) is arranged on the guide rail (2) in a sliding manner, the guide rail (2) is connected with the sliding groove (6) in a sliding manner.

3. A cutting device for cables according to claim 1, characterized in that: the utility model discloses a cutting table, including base (1), fixed column (8), connecting block (12), cutting table (3), slide hole (9), fixed column (8), mounting groove (7) are provided with in the upside recess of base (1), install fixed column (8) in mounting groove (7), the one end of fixed column (8) be provided with slide hole (9), the trompil direction of slide hole (9) with guide rail (2) are parallel, the slip is provided with slide column (10) in slide hole (9), the one end of slide column (10) pass through spring (11) in slide hole (9) with the hole bottom of slide hole (9) links to each other, and the other end is in the outside of slide hole (9) pass through connecting block (12) with the downside of cutting table (3) links to each other.

4. A cutting device for cables according to claim 3, characterized in that: the bottom of the sliding hole (9) is provided with an air inlet hole (25) and an air ventilation small hole (13) which are communicated with the outside of the fixed column (8), and a one-way valve (14) which is communicated in a one-way from the outside of the fixed column (8) to the inside of the sliding hole (9) is arranged in the air inlet hole (25).

5. A cutting device for cables according to claim 1, characterized in that: the cable fixing mechanism comprises a fixing clamp (15), a movable clamp (16) and an air cylinder (17), wherein the air cylinder (17) is arranged at the edge of the cutting groove (4), the movable clamp (16) is connected with the end part of an output shaft of the air cylinder (17), and the fixing clamp (15) is fixed on the upper side of the cutting table (3) on the movement track of the movable clamp (16).

6. A cutting device for cables according to claim 1, characterized in that: the cutting mechanism comprises a cutting machine (18), the bottom of the cutting machine (18) is connected with the upper side of the cutting table (3) through a rotating seat (19) in a rotating mode, an upright post (20) is vertically arranged on the upper side of the cutting table (3), an electric telescopic rod (21) is movably connected to the upper end of the upright post (20), one end of the electric telescopic rod (21) away from the upright post (20) is connected with the upper portion of the cutting machine (18) in a movable mode, and the cutting machine (18) moves back and forth around the rotating seat (19) towards the cutting groove (4).

7. A cutting device for cables according to claim 1, characterized in that: the base (1) is respectively connected with a first conveying frame (22) and a second conveying frame (23) at two ends of the length direction of the guide rail (2), and a guide ring (24) is arranged on the second conveying frame (23).