CN216226672U

CN216226672U - Automatic cable cutter

Info

Publication number: CN216226672U
Application number: CN202122496456.XU
Authority: CN
Inventors: 王登龙; 朱晨晨; 董娜
Original assignee: Shandong Dimai Numerical Control Equipment Co ltd
Current assignee: Shandong Dimai Numerical Control Equipment Co ltd
Priority date: 2021-10-16
Filing date: 2021-10-16
Publication date: 2022-04-08
Anticipated expiration: 2031-10-16

Abstract

The utility model discloses an automatic cable cutter which comprises a cutting table, a control box and a cutter, wherein a positioning roller is arranged at the leftmost end of the upper surface of the cutting table, five guide strips are horizontally arranged on the upper surface of the cutting table close to the positioning roller, a rectangular groove is formed in the upper surface of the cutting table close to the guide strips, a transmission roller is arranged inside the cutting table below the rectangular groove, a rotating shaft of the transmission roller penetrates through the cutting table and is meshed with a transmission motor output shaft arranged on the back surface of the cutting table, a U-shaped frame B is arranged at the rightmost end of the upper surface of the cutting table, two hydraulic devices are arranged at the top of a cross beam of the U-shaped frame B, hydraulic rods are arranged below the two hydraulic devices, limiting grooves are formed in the inner sides of two supporting columns of the U-shaped frame B, the two ends of the cutter are limited and arranged in the two limiting grooves, and the top of the cutter is fixed at the lower ends of the two hydraulic rods. The cutting device can cut a plurality of cables according to a certain length at one time, can cut cables of different types, and has wide application range and higher practicability.

Description

Automatic cable cutter

Technical Field

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

Background

The cable comprises a power cable, a compensation cable, a shielding cable, a high-temperature cable, a signal cable, a mining cable and the like, and is composed of single-strand or multi-strand wires and an insulating layer and used for connecting a circuit, an electric appliance and the like, and cutting equipment is used when the cable is used.

At present, the cutting equipment function of traditional cable conductor is more single, and when traditional cutting equipment was tailor the cable conductor, can only one cut, can not once be tailor with the cable conductor more, and cutting length is difficult to control, and a machine can only be suitable for a model to lead to cutting inefficiency, the adaptability is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic cable cutting machine which has the advantages that a plurality of cables can be cut according to a certain length at one time, different types of cables can be cut, the application range is wide, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic guillootine of cable conductor, is including cutting platform, control box and cutter, cut the platform upper surface and install the location running roller in the leftmost end, cut the next location running roller horizontal equidistance of platform upper surface and install five guide strips, cut the next guide strip of platform upper surface and seted up the rectangular channel, the platform internally mounted that cuts of rectangular channel below has the transmission running roller, the transmission running roller pivot runs through and cuts the platform and be connected with the transmission motor output shaft meshing who installs at its back, cut the platform upper surface and install U-shaped frame B in the rightmost end, two hydraulic means are installed at U-shaped frame B crossbeam top, the hydraulic stem is installed to two hydraulic means below, the spacing groove has been seted up to two support column inboards of U-shaped frame B, the spacing installation in two spacing inslots in cutter both ends, the cutter top is fixed at two hydraulic stem lower extremes.

Preferably, a side support is installed on the left side of the cutting table, a material guide plate is installed on the right side of the cutting table, and five material clamping discs are installed on the side support at equal intervals.

Preferably, the cutting table upper surface is located rectangular channel right side both ends symmetry and installs L shape frame, and slidable mounting has bracing piece A on two L shape frames, installs the pinch roller between two bracing piece A lower extremes, and five circular recesses have been seted up to the equidistance on the pinch roller, and two bracing piece A are located L shape frame upper end position cover and are equipped with spring A, and U-shaped frame A is installed at two L shape frame tops, and two U-shaped frame A top screwed connection have the tensioning screw, and two tensioning screw lower extremes are near two bracing piece A tops.

Preferably, the cutter is located the one side symmetry of rectangular channel and installs two fixed blocks, and slidable mounting has bracing piece B on two fixed blocks, and two bracing piece B tops are fixed with the briquetting, and two bracing piece B are located the position cover between fixed block and the briquetting and are equipped with spring B.

Preferably, the control box is installed on the U-shaped frame B, and the control box is electrically connected with the transmission motor and the two hydraulic devices.

Preferably, the supporting seat is arranged on the left side of the upper surface of the cutting table under the cutter.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the mutual matching of the material clamping disc, the positioning roller, the material guiding strip, the transmission roller and the pressing roller, the two tensioning screws are rotated, the two tensioning screws rotate to extrude the two support rods A downwards, so that the pressure drop roller is driven to compress a cable, when the pressure drop roller descends to compress the cable, the cable is clamped into the circular groove formed in the pressing roller, and therefore, the cable is always in a linear state during transmission.

2. According to the utility model, the control box is firstly provided with the number of rotation turns of the transmission roller to control the cutting length, then the transmission motor is started, the transmission motor works to drive the transmission roller to rotate, and the pressing roller rotates in a matched manner, so that the cable wire is conveyed to the cutter in a specified length.

3. According to the utility model, the two hydraulic devices are driven by the control box, the two hydraulic devices work to enable the two hydraulic rods to extend out, so that the cutter is driven to move downwards, and when the cutter moves downwards, the pressing block firstly contacts and fixes the cable, so that the cable can be cut off by the cutter in order.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a partial side view of the present invention.

In the figure: 1. a cutting table; 2. a side bracket; 3. a material clamping disc; 4. positioning rollers; 5. a material guiding strip; 6. a driving roller; 7. a pressing roller; 8. an L-shaped frame; 9. a U-shaped frame A; 10. tensioning the screw; 11. a support rod A; 12. a spring A; 13. a supporting seat; 14. a hydraulic device; 15. a U-shaped frame B; 16. a control box; 17. a material guide plate; 18. a rectangular groove; 19. a circular groove; 20. a drive motor; 21. a limiting groove; 22. a cutter; 23. a hydraulic lever; 24. a fixed block; 25. a support bar B; 26. a spring B; 27. and (7) briquetting.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution of an automatic cable cutter: an automatic cable cutting machine comprises a cutting table 1, a control box 16 and a cutter 22, wherein a side bracket 2 is arranged at the left side of the cutting table 1, a guide plate 17 is arranged at the right side of the cutting table, five material clamping discs 3 are equidistantly arranged on the side bracket 2, a positioning roller 4 is arranged at the leftmost end of the upper surface of the cutting table 1, five material guide strips 5 are horizontally and equidistantly arranged on the upper surface of the cutting table 1 close to the positioning roller 4, a rectangular groove 18 is formed in the upper surface of the cutting table 1 close to the material guide strips 5, L-shaped frames 8 are symmetrically arranged at two ends of the upper surface of the cutting table 1, which are positioned at the right side of the rectangular groove 18, supporting rods A11 are arranged on the two L-shaped frames 8 in a sliding mode, a pressing roller 7 is arranged between the lower ends of the two supporting rods A11, five circular grooves 19 are equidistantly formed in the pressing roller 7, springs A12 are sleeved at the upper ends of the two supporting rods A11, U-shaped frames A9 are arranged at the tops of the two L-shaped frames 8, the top parts of the two U-shaped frames A9 are spirally connected with tensioning screws 10, and the lower ends of the two tensioning screws 10 are tightly close to the top parts of the two support rods A11; during operation, at first pass one or more cable conductor from pressing from both sides charging tray 3, through 4 lower surfaces of location running roller, then wear out from drive running roller 6 and pinch-off roller 7 in the same direction as material guiding strip 5 one by one, deepen at last under the cutter 22, through pressing from both sides charging tray 3, location running roller 4, material guiding strip 5, drive running roller 6 and pinch-off roller 7 mutually support, rotate two tensioning screws 10, two tensioning screws 10 rotate and extrude two bracing pieces A11 downwards, thereby drive pinch-off roller 7 and compress tightly the cable conductor, when pinch-off roller 7 descends and compresses tightly the cable conductor, in the circular recess 19 that pinch-off roller 7 seted up will be gone into to messenger's cable conductor card, thereby realize that the cable conductor is in the linear state all the time when the conveying. A transmission roller 6 is arranged in the cutting table 1 below the rectangular groove 18, and a rotating shaft of the transmission roller 6 penetrates through the cutting table 1 and is meshed with an output shaft of a transmission motor 20 arranged on the back of the cutting table; the number of turns of the transmission roller 6 is set through the control box 16 to control the cutting length, then the transmission motor 20 and the two hydraulic devices 14 are started in sequence, the transmission motor 20 works to drive the transmission roller 6 to rotate, the pressing roller 7 rotates in a matched mode, therefore, the cable wire is conveyed towards the cutter 22, and after the cable wire is conveyed to the specified length, the transmission motor 20 stops working.

The rightmost end of the upper surface of the cutting table 1 is provided with a U-shaped frame B15, the top of a cross beam of the U-shaped frame B15 is provided with two hydraulic devices 14, hydraulic rods 23 are arranged below the two hydraulic devices 14, limiting grooves 21 are formed in the inner sides of two supporting columns of the U-shaped frame B15, two ends of a cutter 22 are limited and arranged in the two limiting grooves 21, and the top of the cutter 22 is fixed at the lower ends of the two hydraulic rods 23; the two hydraulic devices 14 work to enable the two hydraulic rods 23 to extend out, so that the cutter 22 is driven to move downwards, then the supporting seat 13 is matched with the cutter 22 to cut off the cable, and the cut cable slides out of the cutting table 1 along the material guide plate 17. Two fixing blocks 24 are symmetrically arranged on one side of the rectangular groove 18 of the cutter 22, a supporting rod B25 is slidably arranged on the two fixing blocks 24, pressing blocks 27 are fixed at the tops of the two supporting rods B25, and springs B26 are sleeved at the positions, located between the fixing blocks 24 and the pressing blocks 27, of the two supporting rods B25; when the cutter 22 moves downwards, the pressing block 27 moves along with the cutter and contacts with the cable firstly, and when the cutter 22 continues to descend for cutting, the pressing block 27 can fix the cable under the action of the spring B26 without influencing the work of the cutter 22. The supporting seat 13 is arranged on the left side of the upper surface of the cutting table 1 under the cutter 22, the control box 16 is arranged on the U-shaped frame B15, and the control box 16 is electrically connected with the transmission motor 20 and the two hydraulic devices 14.

The motor is designed by adopting a small servo motor, namely a 14HS2408 motor, the motor is only used as a reference for selection by a person in the technical field, the person in the technical field can select and match the motor with the same parameters and functions for installation, debugging and use according to actual production requirements, and the motor is not described in detail.

The working principle is as follows: when the device works, one or more cables pass through the material clamping disc 3, pass through the lower surface of the positioning roller 4, then pass through the transmission roller 6 and the pressing roller 7 one by one along the material guiding strip 5, finally penetrate into the position under the cutter 22, then rotate the two tensioning screws 10, the two tensioning screws 10 rotate to extrude the two supporting rods A11 downwards, so as to drive the pressing roller 7 to press the cables (when the pressing roller 7 descends to press the cables, the cables are clamped into the circular groove 19 formed in the pressing roller 7), the control box 16 is used for setting the number of rotation turns of the transmission roller 6 to control the cutting length, then the transmission motor 20 and the two hydraulic devices 14 are started sequentially, the transmission motor 20 works to drive the transmission roller 6 to rotate, the pressing roller 7 is matched to rotate, so as to transmit the cables to the direction of the cutter 22, after the cables are transmitted to the designated length, the transmission motor 20 stops working, the two hydraulic devices 14 work to enable the two hydraulic rods 23 to extend out, so that the cutter 22 is driven to move downwards, when the cutter 22 moves downwards, the pressing block 27 firstly contacts the cable and fixes the cable, then the supporting seat 13 is matched with the cutter 22 to cut off the cable, and the cut cable slides out of the cutting table 1 along the material guide plate 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic guillootine of cable conductor, includes cuts platform (1), control box (16) and cutter (22), its characterized in that: the cutting machine is characterized in that a positioning roller (4) is installed at the leftmost end of the upper surface of a cutting table (1), five guide strips (5) are installed at the position, close to the positioning roller (4), of the upper surface of the cutting table (1) in a horizontal equidistant mode, a rectangular groove (18) is formed in the position, close to the guide strips (5), of the upper surface of the cutting table (1), a transmission roller (6) is installed inside the cutting table (1) below the rectangular groove (18), a rotating shaft of the transmission roller (6) penetrates through the cutting table (1) to be in meshed connection with an output shaft of a transmission motor (20) installed on the back of the cutting table, a U-shaped frame B (15) is installed at the rightmost end of the upper surface of the cutting table (1), two hydraulic devices (14) are installed at the top of a cross beam of the U-shaped frame B (15), hydraulic rods (23) are installed below the two hydraulic devices (14), limiting grooves (21) are formed in the inner sides of two supporting columns of the U-shaped frame B (15), two ends of a cutter (22) are installed in the limiting grooves (21) in a limiting mode, the top of the cutter (22) is fixed at the lower ends of the two hydraulic rods (23).

2. The automatic cable conductor cutting machine according to claim 1, characterized in that: side support (2) are installed in cutting platform (1) left side, stock guide (17) are installed on the right side, and five clamping disc (3) are installed to equidistance on side support (2).

3. The automatic cable conductor cutting machine according to claim 1, characterized in that: cutting platform (1) upper surface and being located rectangular channel (18) right side both ends symmetry and installing L shape frame (8), slidable mounting has bracing piece A (11) on two L shape frames (8), install between two bracing piece A (11) lower extremes and compress tightly running roller (7), compress tightly running roller (7) equidistance and seted up five circular recess (19), and two bracing piece A (11) are located L shape frame (8) upper end position cover and are equipped with spring A (12), U-shaped frame A (9) are installed at two L shape frame (8) tops, two U-shaped frame A (9) top screwed connection have tensioning screw (10), and two tensioning screw (10) lower extreme are near two bracing piece A (11) tops.

4. The automatic cable conductor cutting machine according to claim 1, characterized in that: two fixed blocks (24) are symmetrically installed on one side, located on the rectangular groove (18), of the cutter (22), supporting rods B (25) are installed on the two fixed blocks (24) in a sliding mode, pressing blocks (27) are fixed to the tops of the two supporting rods B (25), and springs B (26) are sleeved on the positions, located between the fixed blocks (24) and the pressing blocks (27), of the two supporting rods B (25).

5. The automatic cable conductor cutting machine according to claim 1, characterized in that: the control box (16) is arranged on the U-shaped frame B (15), and the control box (16) is electrically connected with the transmission motor (20) and the two hydraulic devices (14).

6. The automatic cable conductor cutting machine according to claim 1, characterized in that: the upper surface of the cutting table (1) is positioned under the cutter (22) and the left side is provided with a supporting seat (13).