CN210305536U

CN210305536U - Cutting equipment is used in processing of flexible fire-resistant flame retarded cable

Info

Publication number: CN210305536U
Application number: CN201921196760.9U
Authority: CN
Inventors: 顾祝军; 周岳
Original assignee: Zhejiang Gengu Cable Co ltd
Current assignee: Zhejiang Gengu Cable Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-14
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a cutting equipment is used in processing of flexible fire-resistant flame retarded cable, including frame, cutting bed, power guide roller set and cutting unit, power guide roller set is installed to cutting bed one side, the cutting bed top is equipped with cutting unit, and the cutting bed opposite side is equipped with automatic traction unit, automatic traction unit includes chain power mechanism and clamping piece, chain power mechanism totally two sets and front and back symmetry install in the frame, fixedly connected with mounting panel between the chain of two sets of chain power mechanism, install the clamping piece on the mounting panel, the clamping piece includes two clamp plates that the symmetry set up, automatic traction unit top is equipped with the baffle that is used for pushing the cable into between two clamp plates, the application is equipped with automatic traction unit, along with two clamp plates constantly upward movement, under the baffle cooperation, the cable is extruded and is got into between two clamp plates, then move under the traction of the chain power mechanism and the clamping piece, the degree of automation is high, and the working efficiency is improved.

Description

Cutting equipment is used in processing of flexible fire-resistant flame retarded cable

Technical Field

The utility model relates to a cable processing equipment technical field specifically is a cutting equipment is used in processing of flexible fire-resistant flame retarded cable.

Background

Cables are generally rope-like cables made up of several or groups of conductors twisted together, each group being insulated from one another and often twisted around a center, and covered with a highly insulating covering for transmitting power or information from one location to another. At present, a short cable is a common and special phenomenon in the cable industry, according to investigation, the market scale of the short cable is over billions of yuan, and the short cable needs to be cut for many times in the use process.

The one end of the artifical pulling cable of some needs of current cable cutting device is cut by the cutter again, and not only wastes time and energy, and the operation is got up also very trouble, also some needs are artifical to the good back of cable tip clamping, and the pulling carries out the clamping again after cutting, and the pulling cutting once more, work efficiency is low.

Disclosure of Invention

An embodiment of the utility model aims to provide a cutting equipment is used in processing of flexible fire-resistant flame retarded cable to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cutting equipment is used in processing of flexible fire-resistant flame retarded cable, includes frame, cutting bed, power guide roller set and cutting unit, the cutting bed is installed in the frame, power guide roller set is installed to cutting bed one side, the cutting bed top is equipped with the cutting unit, and the cutting bed opposite side is equipped with the automatic traction unit, the automatic traction unit includes chain power mechanism and clamping piece, chain power mechanism is two sets of and front and back symmetry altogether and installs in the frame, fixedly connected with mounting panel between two sets of chain power mechanism's the chain, installs the clamping piece on the mounting panel, the clamping piece includes the pinch-off blades that two symmetries set up, automatic traction unit top is equipped with and is used for supporting the cable into the baffle between two pinch.

In one alternative: the supporting legs are evenly and symmetrically arranged at the bottom of the rack, the rollers are arranged at the bottom ends of the supporting legs, and the rollers are self-locking rollers.

In one alternative: the cutting unit comprises a rotating motor, a cutting cutter disc and an electric telescopic rod, the electric telescopic rod is installed at the top of the frame, and the rotating motor is installed on a motor plate welded and fixed at the bottom end of the electric telescopic rod.

In one alternative: the lead screw is installed to automatic traction unit top, and the lead screw both ends rotate with cutting bed and frame respectively to be connected, and the one end integral type that the cutting bed was kept away from to the lead screw is equipped with the rocking handle, threaded connection has the movable block on the lead screw, and the scale is worn to be equipped with on movable block upper portion, and the scale both ends are respectively in cutting bed and frame fixed connection, infrared inductor is installed to the movable block bottom, the one end that lies in automatic traction unit in the frame and keep away from the cutting bed is fixed with the pin, the pin is located the cable motion orbit.

In one alternative: the power guide roller group comprises two guide rollers which are arranged on the support plate at intervals up and down, the guide roller positioned below the two guide rollers is a driving guide roller, and the two guide rollers are fixedly arranged on the support plate.

In one alternative: the power guide roller set comprises two guide rollers which are arranged on the support plate at intervals from top to bottom, the guide roller below the two guide rollers is a driving guide roller, the guide roller below the two guide rollers is fixedly arranged on the support plate, the guide roller above the two guide rollers is arranged on the support plate in a sliding mode through an installation block, a sliding groove for the installation block to be in sliding connection is formed in the support plate, and a spring is connected between the top of the installation block and the top of the sliding groove.

In one alternative: the baffle is fixedly arranged on the fixing plate at the top of the cutting table.

In one alternative: the baffle is installed on a fixing plate at the top of the cutting table through an adjusting bolt.

In one alternative: and the two clamping plates are fixedly connected with the mounting plate.

In one alternative: the two clamping plates are both connected with the mounting plate in a sliding mode, a bidirectional threaded rod penetrates through the lower portions of the two clamping plates, and the two clamping plates are respectively in threaded connection with the threaded sections on the two sides of the bidirectional threaded rod.

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

1. the automatic cutting and clamping device is provided with an automatic traction unit, one end of a cable penetrates through the power guide roller set and the guide hole and extends to one side, close to the automatic traction unit, of the cutting table, the chain power mechanism is started, the chain power mechanism drives the mounting plate and the upper clamping piece to move, when the clamping piece moves from bottom to top from the circumference of the chain power mechanism, the clamping piece is gradually contacted with the cable and continuously moves upwards along with the two clamping plates, the cable is extruded to enter the space between the two clamping plates under the matching of the baffle plates to be clamped, then the cable moves under the traction of the chain power mechanism and the clamping piece, manual traction is not needed, the next cutting traction is not needed to be carried out by manually clamping the end part of the cable after each cutting, the automation degree is high, the labor intensity of workers is relieved;

2. the cutting length is accurately controlled and adjusted by the aid of the lead screw, the graduated scale and the infrared sensor.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a clamping member according to a first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 4 is a schematic structural view of a clamping member according to a second embodiment of the present invention.

Fig. 5 is a three-dimensional view of a clamping member according to a second embodiment of the present invention.

Notations for reference numerals: the cutting machine comprises a machine frame 1, a support leg 2, a roller 3, a power guide roller group 4, a guide hole 5, a cutting table 6, an electric telescopic rod 7, a rotary motor 8, a cutter head 9, a guide roller 10, a graduated scale 11, a lead screw 12, a movable block 13, an infrared sensor 14, a clamping element 15, a stop lever 16, a chain power mechanism 17, an installation plate 18, a baffle 19, a spring 20, an installation block 21, a bidirectional threaded rod 22 and a slide block 23.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a cutting apparatus for processing a flexible fire-resistant flame-retardant cable comprises a frame 1, a cutting table 6, a power guide roller set 4 and a cutting unit, wherein the cutting table 6 is mounted on the frame 1, the bottom of the frame 1 is uniformly and symmetrically provided with support legs 2, the bottom ends of the support legs 2 are provided with rollers 3, the rollers 3 are self-locking rollers, so as to facilitate movement of the apparatus, one side of the cutting table 6 is provided with the power guide roller set 4, the power guide roller set 4 comprises two guide rollers 10 mounted on a support plate and arranged at an interval from top to bottom, the guide roller 10 positioned below the two guide rollers 10 is an active guide roller 10, the two guide rollers 10 are both fixedly mounted on the support plate, the cutting unit is arranged above the cutting table 6, the cutting table 6 is provided with a horizontal, the cutting unit comprises a rotating motor 8, a cutting cutter disc 9 and an electric telescopic rod 7, the electric telescopic rod 7 is arranged at the top of a rack 1, the electric telescopic rod 7 is preferably connected with the rack 1 through screws, the rotating motor 8 is arranged on a motor plate welded and fixed at the bottom end of the electric telescopic rod 7, an automatic traction unit is arranged at the other side of a cutting table 6, the automatic traction unit comprises chain power mechanisms 17 and clamping pieces 15, the chain power mechanisms 17 are arranged on the rack 1 in two groups and symmetrically arranged front and back, the chain power mechanisms 17 comprise two horizontally arranged chain wheels, chains connected between the two chain wheels and power motors used for driving the chain wheels, a mounting plate 18 is fixedly connected between the chains of the two groups of chain power mechanisms 17, the clamping pieces 15 are arranged on the mounting plate 18, the clamping pieces 15 comprise two symmetrically arranged clamping plates, chamfers convenient for cables to enter are arranged at the tops of, the anti-skid pads are adhered to the opposite side walls of the two clamping plates, in this embodiment, the two clamping plates are fixedly connected with the mounting plate 18, a baffle plate 19 for pushing the cable into between the two clamping plates is arranged above the automatic traction unit, in this embodiment, the baffle plate 19 is fixedly mounted on a fixing plate at the top of the cutting table 6, in operation, one end of the cable passes through the power guide roller set 4 and the guide hole 5 and extends to one side of the cutting table 6 close to the automatic traction unit, the chain power mechanism 17 is started, the chain power mechanism 17 drives the mounting plate 18 and the upper clamping member 15 to move, when the clamping member 15 moves from bottom to top from the circumference of the chain power mechanism 17, the cable is gradually contacted with the cable, along with the continuous upward movement of the two clamping plates, the cable is squeezed into between the two clamping plates under the cooperation of the baffle plate 19 to be clamped, and then moves under the traction of the chain power mechanism 17 and the clamping member, manual traction is not needed, the end part of the cable is not needed to be clamped through manual operation after each cutting for next cutting traction, the automation degree is high, the labor intensity of workers is reduced, and the working efficiency is improved;

further, in order to conveniently and accurately control and adjust the cutting length, a screw rod 12 is installed above the automatic traction unit, two ends of the screw rod 12 are respectively rotatably connected with the cutting table 6 and the rack 1, a rocking handle is integrally arranged at one end, far away from the cutting table 6, of the screw rod 12, a movable block 13 is connected to the screw rod 12 in a threaded manner, a graduated scale 11 is arranged on the upper portion of the movable block 13 in a penetrating manner, two ends of the graduated scale 11 are respectively fixedly connected with the cutting table 6 and the rack 1, an infrared inductor 14 is installed at the bottom of the movable block 13, the movable block 13 is driven to move by rotating the screw rod 12 according to the cable length to be cut, so that the position of the infrared inductor 14 is adjusted, when the cable end is driven to move by the automatic traction unit, when the cable end moves to the position below the infrared inductor 14, the infrared inductor 14 feeds back signals to a controller, the controller is a single chip, simultaneously, the electric telescopic rod 7 extends to drive the cutter disc 9 to descend for cutting the cable, after the cutting is finished, the electric telescopic rod 7 is shortened to lift the cutter disc 9, the automatic drawing unit then operates to continue the feeding of the cut cable, which, when not detected by the infrared sensor 14, the power guide roller group 4 is controlled to work, the cable to be cut is continuously conveyed to carry out the next cutting, and thus, the cutting can be automatically and continuously carried out, the working efficiency is improved, and the cut cable has high length precision and good quality, so that the cable on the automatic traction unit can be conveniently taken down, a stop lever 16 is fixed on one end of the machine frame 1, which is far away from the cutting table 6, of the automatic traction unit, the stop lever 16 is positioned on the motion track of the cable, the cable is caught by the catch lever 16 so that the cable is released from the clamping member 15 and then falls from the drop opening in the housing 1.

Example 2

Referring to fig. 3 to 5, the embodiment of the present invention is different from embodiment 1 in that, in order to facilitate cutting and processing cables with different diameters, the power guide roller set 4 includes two guide rollers 10 installed on the support plate at an upper and lower interval, the guide roller 10 located below the two guide rollers 10 is an active guide roller 10, the guide roller 10 located below the two guide rollers 10 is fixedly installed on the support plate, the guide roller 10 located above the two guide rollers 10 is slidably installed on the support plate through an installation block 21, the support plate is provided with a chute for slidably connecting the installation block 21, and a spring 20 is connected between the top of the installation block 21 and the top of the chute, so as to guide cables with different thicknesses;

furthermore, the baffle plate 19 is arranged on a fixing plate at the top of the cutting table 6 through an adjusting bolt, and the position of the baffle plate 19 can be adjusted through the adjusting bolt, so that the cutting table is suitable for cables with different thicknesses;

furthermore, two clamp plates all with mounting panel 18 sliding connection, two clamp plate bottoms all are fixed with slider 23, offer on the mounting panel 18 and supply the gliding spout of slider 23, two-way threaded rod 22 is worn to be equipped with by two clamp plate lower parts, two clamp plates respectively with the screw thread section threaded connection of two-way threaded rod 22 both sides, through rotating two-way threaded rod 22, can adjust the distance between two clamp plates.

The utility model discloses a theory of operation is: when the utility model is used, in operation, one end of a cable passes through the power guide roller group 4 and the guide hole 5 and extends to one side of the cutting table 6 close to the automatic traction unit, the chain power mechanism 17 is started, the chain power mechanism 17 drives the mounting plate 18 and the upper clamping piece 15 to move, when the clamping piece 15 moves from bottom to top from the circumference of the chain power mechanism 17, the cable is gradually contacted with the cable and is accompanied by the continuous upward movement of the two clamping plates, under the matching of the baffle plate 19, the cable is extruded to enter between the two clamping plates to be clamped, then the cable moves under the traction of the chain power mechanism 17 and the clamping piece 15, the manual traction is not needed, the next cutting traction is not needed to be carried out by clamping the end part of the cable through manual operation after each cutting, the degree of automation is high, the labor intensity of workers is lightened, the working efficiency is improved, when the automatic traction unit drives the end part of the, when the end of the cable moves to the position below the infrared sensor 14, the infrared sensor 14 feeds signals back to the controller, the controller is a single chip microcomputer, the controller controls the power guide roller set 4 and the automatic traction unit to stop working, meanwhile, the electric telescopic rod 7 extends to drive the cutting cutter disc 9 to descend to cut the cable, after the cutting is finished, the electric telescopic rod 7 shortens, lifts the cutting cutter disc 9, then the automatic traction unit works to continuously convey the cut cable, when the infrared sensor 14 cannot detect the cable, the power guide roller set 4 is controlled to work to continuously convey the cable to be cut to carry out the next cutting, through the way, the cutting can be automatically and continuously carried out, the working efficiency is improved, the length precision and the quality of the cut cable are high, in order to take down the cable on the automatic traction unit, a stop rod 16 is fixed at one end, far away from the cutting table 6, of the automatic traction unit on the machine frame 1, the stop lever 16 is positioned on the cable movement track, and the cable is stopped by the stop lever 16 so as to be separated from the clamping piece 15 and then fall from the blanking port on the frame 1.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A cutting device for processing a flexible fire-resistant flame-retardant cable comprises a frame (1), a cutting table (6), a power guide roller set (4) and a cutting unit, wherein the cutting table (6) is arranged on the frame (1), it is characterized in that one side of the cutting table (6) is provided with a power guide roller set (4), a cutting unit is arranged above the cutting table (6), an automatic traction unit is arranged at the other side of the cutting table (6), the automatic traction unit comprises a chain power mechanism (17) and a clamping piece (15), the chain power mechanisms (17) are arranged on the frame (1) in two groups and are symmetrically arranged front and back, an installation plate (18) is fixedly connected between the chains of the two groups of chain power mechanisms (17), a clamping piece (15) is arranged on the installation plate (18), the clamping piece (15) comprises two symmetrically arranged clamping plates, and a baffle (19) for pushing the cable between the two clamping plates is arranged above the automatic traction unit.

2. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to claim 1, wherein the bottom of the rack (1) is uniformly and symmetrically provided with supporting legs (2), the bottom ends of the supporting legs (2) are provided with rollers (3), and the rollers (3) are self-locking rollers.

3. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to claim 1, wherein the cutting unit comprises a rotating motor (8), a cutter disc (9) and an electric telescopic rod (7), the electric telescopic rod (7) is installed at the top of the machine frame (1), and the rotating motor (8) is installed on a motor plate welded and fixed at the bottom end of the electric telescopic rod (7).

4. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to claim 3, wherein a screw rod (12) is installed above the automatic traction unit, two ends of the screw rod (12) are respectively rotatably connected with the cutting table (6) and the machine frame (1), a rocking handle is integrally arranged at one end, far away from the cutting table (6), of the screw rod (12), a movable block (13) is connected with the screw rod (12) in a threaded manner, a graduated scale (11) is arranged on the upper portion of the movable block (13) in a penetrating manner, two ends of the graduated scale (11) are respectively fixedly connected with the cutting table (6) and the machine frame (1), an infrared inductor (14) is installed at the bottom of the movable block (13), a stop lever (16) is fixed at one end, far away from the cutting table (6), of the automatic traction unit on the machine frame (1), and the.

5. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to any one of claims 1 to 4, wherein the power guide roller group (4) comprises two guide rollers (10) which are arranged on the support plate at intervals up and down, the guide roller (10) positioned below the two guide rollers (10) is an active guide roller (10), and both the two guide rollers (10) are fixedly arranged on the support plate.

6. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to any one of claims 1 to 4, wherein the power guide roller group (4) comprises two guide rollers (10) which are arranged on a support plate at intervals up and down, the guide roller (10) positioned below the two guide rollers (10) is an active guide roller (10), the guide roller (10) positioned below the two guide rollers (10) is fixedly arranged on the support plate, the guide roller (10) positioned above the two guide rollers (10) is slidably arranged on the support plate through an installation block (21), a chute for slidably connecting the installation block (21) is formed in the support plate, and a spring (20) is connected between the top of the installation block (21) and the top of the chute.

7. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to claim 5, wherein the baffle (19) is fixedly installed on a fixing plate at the top of the cutting table (6).

8. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to claim 6, wherein the baffle (19) is mounted on a fixing plate at the top of the cutting table (6) through an adjusting bolt.

9. The cutting apparatus for flexible fire-resistant and flame-retardant cable processing according to claim 7, wherein both of the clamping plates are fixedly connected to the mounting plate (18).

10. The cutting equipment for processing the flexible fire-resistant flame-retardant cable according to claim 8, wherein the two clamping plates are slidably connected with the mounting plate (18), a bidirectional threaded rod (22) penetrates through the lower portions of the two clamping plates, and the two clamping plates are respectively in threaded connection with threaded sections on two sides of the bidirectional threaded rod (22).