CN107658677B - Wire stripping machine and wire stripping and shredding method - Google Patents
Wire stripping machine and wire stripping and shredding method Download PDFInfo
- Publication number
- CN107658677B CN107658677B CN201710763065.5A CN201710763065A CN107658677B CN 107658677 B CN107658677 B CN 107658677B CN 201710763065 A CN201710763065 A CN 201710763065A CN 107658677 B CN107658677 B CN 107658677B
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- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000000605 extraction Methods 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 2
- 238000010618 wire wrap Methods 0.000 abstract description 5
- 238000010008 shearing Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention provides a wire stripping machine and a wire stripping and shredding method, and belongs to the technical field of machinery. The wire stripper solves the problem that the existing wire stripper cannot effectively shear the wires of the wire-wrapped wires. The wire stripper comprises a machine base, a wire clamping mechanism, a stripping mechanism and a wire cutting mechanism, wherein the wire cutting mechanism comprises a suction cylinder and a wire cutting assembly which are arranged on the machine base, and the wire cutting assembly comprises a first cutter and a second cutter which are arranged in pairs. The wire clamping mechanism is used for fixing the position of a wire, the stripping mechanism is used for stripping the rubber of the wire wrapping wire, the air suction cylinder of the wire cutting mechanism is used for sucking the exposed wires on the wire wrapping wire after the rubber is stripped, each wire is bent towards the air suction opening of the air suction cylinder, the end part of each wire is towards the air suction opening during suction, each wire is in a straightening state, the wire cutting assembly at the air suction opening is convenient to cut, and meanwhile the cut can be neat.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to a wire stripping machine and a wire stripping and cutting method.
Background
When the wire is connected, the length cutting and the wire end stripping are basically performed manually, an operator firstly cuts the wire and then strips the wire end and the wire tail of the wire by using a wire stripper, and the manual operation is very inconvenient, so that various wire stripping machines are appeared on the market, but most of the existing wire stripping machines only can strip the rubber of the common wire, but the effective stripping of special wires, especially wire wrapping wires, is difficult. The wire-covered wire is an electromagnetic wire which is made by wrapping natural wires or fiber nylon, polyester fibers, natural wires, self-adhesive wires and the like outside a wire or an enamelled stranded wire to form an insulating layer, the wire insulating layer in the electromagnetic wire is positioned between the wire and the rubber, when the rubber is stripped by a wire stripper, the whole wire and the wire insulating layer are not only driven to slide out in the length direction of the wire-covered wire, but also the wire insulating layer is wound on the wire, and the cutting of the wire insulating layer cannot be realized to a flat section after the rubber is stripped, so that the normal use of the subsequent wire is affected.
Disclosure of Invention
The invention aims at solving the problems in the prior art, and provides a wire stripping machine and a wire stripping and cutting method, which aim to solve the technical problems of realizing automatic wire stripping of wire-covered wires.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a wire stripping machine, includes frame, wire clamping mechanism and peeling means, its characterized in that, wire stripping machine still includes the filament cutter that sets up between wire clamping mechanism and peeling means, filament cutter includes the pump cylinder and the filament cutting subassembly of setting on the frame, filament cutting subassembly is including the first cutter and the second cutter that set up in pairs.
The wire clamping mechanism is used for fixing the position of a wire, the stripping mechanism is used for stripping the rubber of the wire wrapping wire, the air suction cylinder of the wire cutting mechanism is used for sucking the exposed wires on the wire wrapping wire after the rubber is stripped, each wire is bent towards the air suction opening of the air suction cylinder, the end part of each wire is towards the air suction opening during suction, each wire is in a straightening state, the wire cutting assembly at the air suction opening is convenient to cut, and meanwhile the cut can be neat.
In the wire stripping machine, the extraction opening of the air extraction cylinder is upward opened, the wire cutting assembly further comprises a wire cutting frame, the first cutter is connected to the wire cutting frame in a sliding mode through a first air cylinder, the second cutter is connected to the wire cutting frame in a sliding mode through a second air cylinder, and the first cutter and the second cutter are located above the extraction opening of the air extraction cylinder after being folded in opposite directions. After the rubber is stripped from the electric wire clamped on the wire clamping mechanism by the stripping mechanism, the air extraction cylinder is positioned below the core wire of the stripped electric wire and the stranded wire, and after the air extraction is started, the wire with light weight and good flexibility can be downwards adsorbed.
In the wire stripping machine, a first positioning block is fixedly connected to the bottom surface of the first cutter, a second positioning block is fixedly connected to the bottom surface of the second cutter, the wire cutting frame comprises a sliding rail which is horizontally arranged, a first sliding block and a second sliding block are connected to the sliding rail in a sliding manner, a piston rod of the first cylinder is fixedly connected with the first positioning block and the first sliding block, and a piston rod of the second cylinder is fixedly connected with the second positioning block and the second sliding block. The first sliding block and the second sliding block are in sliding connection on the same sliding rail, when the first air cylinder and the second air cylinder respectively drive the first cutter and the second cutter to slide in opposite directions for cutting, the first sliding block and the second sliding block can limit the strokes of the first cutter and the second cutter, and meanwhile, the cut after the first cutter and the second cutter are folded is guaranteed to be positioned above the extraction opening.
In the wire stripper, the first cutter is provided with a first fork-shaped notch arranged towards the second cutter, the first cutter is fixedly connected to the top surface of the first positioning block, the second cutter is provided with a second fork-shaped notch arranged towards the first cutter, the second cutter is fixedly connected to the top surface of the second positioning block, the first cutter is higher than the second cutter, after the first cutter and the second cutter are folded, the bottom surface of the first cutter is abutted to the top surface of the second cutter, and a gap is reserved between the first positioning block and the second positioning block. When the first cutter and the second cutter are folded, the silk thread hangs down and is in a straightening state under the action of the suction force of the suction cylinder through a through hole formed by the first fork-shaped incision of the first cutter and the second fork-shaped incision of the second cutter and a gap between the first positioning block and the positioning block, so that the sheared silk thread is ensured to be neat.
In the wire stripping machine, the front end of first locating piece includes stopper and first stopper down in the first, the stopper is located the below of stopper in the first, and the tip of stopper is gone up by first and is gone up the stopper and be towards second cutter one side protrusion down in the first, the tip of stopper has fork opening down, first cutter bottom surface supports and leans on the top surface of stopper in the first, the front end of second locating piece includes stopper and second stopper down in the second, the stopper is located the below of stopper in the second down, and the tip of stopper is gone up by the second stopper down towards first cutter one side protrusion down in the second, the second cutter bottom surface supports and leans on the top surface of stopper in the second. After the first cutter and the second cutter are folded, a gap for the air suction cylinder to drive the silk thread to be in a straightening state is always reserved between the first positioning block and the second positioning block through the fork-shaped opening formed in the first lower limiting block. In addition, the length of the first lower limiting block protruding out of the first upper limiting block is larger than that of the second upper limiting block protruding out of the second lower limiting block, and the silk thread can be better guaranteed to be in a straightening state when sheared and the cut after shearing is neat.
In the wire stripper, the wire cutting assembly further comprises an air supply pipe, and an air supply port of the air supply pipe faces to an air extraction port of the air extraction cylinder. The air supply pipe is matched with the air suction pipe for use, so that wires of the electric wires after the rubber is peeled can face the air suction opening better, and particularly, the wires above the core wires can be blown down and concentrated.
In the wire stripping machine, the wire clamping mechanism comprises a fixing table for placing wires and a wire clamping clamp for clamping the wires, a strap is arranged on one side wall of the fixing table, which faces the stripping mechanism, of the fixing table, the strap is arranged along the direction, facing the stripping mechanism, of the fixing table in the length direction, the rear end of the strap is fixedly connected to the fixing table, and the strap is obliquely arranged from back to front. The wire clamping clamp clamps and fixes the electric wire, so that the stripping mechanism can not pull out the whole core wire and the wires together when the rubber is stripped, the highest point of the front end of the access board is slightly higher than the fixed table, when the rubber of the electric wire is stripped, the front end edge of the access board is abutted against the core wire of the electric wire, and the air suction cylinder and the air supply pipe enable the wires to bend along the front end edge of the access board, so that the trimming of the wires after cutting is ensured.
In the wire stripping machine, the stripping mechanism comprises a motor, a support and a wire stripping seat, the wire stripping seat is slidably connected to the support through motor driving, a wire lifting table, a first wire stripping cutter and a second wire stripping cutter are arranged on the wire stripping seat, the first wire stripping cutter and the second wire stripping cutter are located between the wire lifting table and the wire clamping mechanism, and the first wire stripping cutter and the second wire stripping cutter are arranged in pairs and can move in opposite directions. The wire lifting platform is used for erecting the end part of the wire to be stripped, the first wire stripping cutter is matched with the second wire stripping cutter to cut off the rubber of the wire, when the wire stripping seat is driven by the motor to slide on the support and drive the first wire stripping cutter and the second wire stripping cutter to clamp the rubber to keep away from the wire clamping mechanism, one end of the stripped rubber is erected on the wire lifting platform, the end face of the other end is pushed by the first wire stripping cutter and the second wire stripping cutter against, the stripped rubber and the stripped core wire are prevented from changing in the original height direction, and interference caused by bending of the core wire to subsequent wire cutting is avoided.
In the wire stripping machine, be provided with outer cantilever and interior cantilever on the wire stripping seat, outer cantilever is including being used for telescopic sliding connection first linking arm on the wire stripping seat and being used for linking firmly the second linking arm of first wire stripping cutter, second linking arm and first linking arm mutually perpendicular, interior cantilever is including being used for telescopic sliding connection third linking arm on the wire stripping seat and being used for linking firmly the fourth linking arm of second wire stripping cutter, fourth linking arm and third linking arm mutually perpendicular, still be provided with displacement inductor on the wire stripping seat, be provided with on outer cantilever and/or the interior cantilever and be used for the response piece with displacement inductor looks adaptation. The outer cantilever and the inner cantilever are right-angle crank arms, synchronously stretch and retract relative to the wire stripping seat, and can respectively drive the first wire stripping cutter and the second wire stripping cutter to synchronously move in opposite directions or back to each other; the displacement sensor arranged on the wire stripping seat can sense the position of the outer cantilever and/or the inner cantilever, so that the whole wire stripping machine can work conveniently, namely, when the outer cantilever and the inner cantilever drive the first wire stripping cutter and the second wire stripping cutter to perform wire stripping operation respectively, the subsequent wire cutting mechanism starts to work.
The wire stripping and shredding method of the wire stripping machine is characterized by comprising the following steps of:
step a, wire positioning: fixing the electric wire on a fixing table, and erecting the front end head of the electric wire on a wire erecting table;
step b, peeling the rubber: cutting off the rubber at the front end of the electric wire through a stripping mechanism and driving the rubber to separate from the core wire and the silk wire;
step c, silk thread aligning: sucking the silk thread through a suction cylinder to enable the silk thread to be in a straightened state;
step d, wire cutting: and cutting the silk thread in a straightened state through the shredding assembly, and sucking the sheared silk thread into the air suction cylinder for collection.
Compared with the prior art, the wire stripping machine is suitable for stripping wires of wire-wrapped wires, can realize automatic stripping of wire rubber, and can suck and gather wires twisted and wound on a core wire, so that the shearing incision of the wires is ensured to be neat.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic view of a shredder mechanism according to the present invention.
Fig. 4 is a front view of the shredder assembly of the present invention.
Fig. 5 is a schematic perspective view of a shredder assembly according to the present invention.
Fig. 6 is a schematic structural view of a wire stripping mechanism in the present invention.
In the figure, 1, a stand; 2. a suction cylinder; 3. a first cutter; 31. a first fork-shaped incision; 4. a second cutter; 41. a second fork cutout; 5. a shredding frame; 6. a first cylinder; 7. a second cylinder; 8. a first positioning block; 81. a first upper limit block; 82. a first lower limiting block; 821. a fork-shaped opening; 9. a second positioning block; 91. a second upper limiting block; 92. a second lower limiting block; 10. a slide rail; 11. a first slider; 12. a second slider; 13. an air supply pipe; 14. a fixed table; 15. a wire clamping clamp; 16. a butt strap; 17. a motor; 18. a support; 19. a wire stripping seat; 20. a wire rack; 21. a first wire stripping cutter; 22. a second wire stripping cutter; 23. an outer cantilever; 231. a first connecting arm; 232. a second connecting arm; 24. an inner cantilever; 421. a third connecting arm; 242. a fourth connecting arm; 25. a displacement sensor; 26. an induction member; 27. a lifting motor; 28. and a lifting platform.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Referring to fig. 1 and 2, this embodiment is a wire stripper for stripping rubber from a wire and cutting off a wire, including a machine base 1, a wire clamping mechanism, a stripping mechanism and a wire cutting mechanism, the wire cutting mechanism is located between the wire clamping mechanism and the stripping mechanism, the wire cutting mechanism includes an air suction cylinder 2 and a wire cutting assembly arranged on the machine base 1, the wire cutting assembly includes a wire cutting frame 5, a first cutter 3 and a second cutter 4, and the first cutter 3 and the second cutter 4 are arranged on the wire cutting frame 5 in pairs and can mutually cooperate to cut the wire.
The concrete structure is as follows, and with reference to fig. 3, the air extraction opening of the air extraction cylinder 2 is opened upwards, and the air extraction cylinder 2 is arranged on the lifting table 28 and can be driven by the lifting motor 27 to lift up and down. The shredding frame 5 comprises a sliding rail 10 which is horizontally arranged and is perpendicular to the length direction of the wire to be peeled, a first sliding block 11 and a second sliding block 12 are connected to the sliding rail 10 in a sliding manner, a first positioning block 8 is fixedly connected to the bottom surface of the first cutter 3, the first positioning block 8 is fixedly connected to the first sliding block 11, a second positioning block 9 is fixedly connected to the bottom surface of the second cutter 4, and the second positioning block 9 is fixedly connected to the second sliding block 12. The piston rod of the first air cylinder 6 is fixedly connected with the first positioning block 8 and the first sliding block 11, the piston rod of the second air cylinder 7 is fixedly connected with the second positioning block 9 and the second sliding block 12, the first cutter 3 is slidably connected to the shredding frame 5 through the first air cylinder 6, the second cutter 4 is slidably connected to the shredding frame 5 through the second air cylinder 7, and the first cutter 3 and the second cutter 4 are oppositely folded and then are positioned above an extraction opening of the air extraction cylinder 2.
Referring to fig. 4 and 5, the first cutter 3 has a first fork-shaped cut 31 provided toward the second cutter 4, and the first cutter 3 is fixedly attached to the top surface of the first positioning block 8, the second cutter 4 has a second fork-shaped cut 41 provided toward the first cutter 3, and the second cutter 4 is fixedly attached to the top surface of the second positioning block 9, and the first cutter 3 is higher than the second cutter 4, and when the first cutter 3 and the second cutter 4 are folded, the bottom surface of the first cutter 3 abuts against the top surface of the second cutter 4.
Further, the front end of the first positioning block 8 includes a first upper limit block 81 and a first lower limit block 82, the first lower limit block 82 is located below the first upper limit block 81, the end of the first lower limit block 82 protrudes from the first upper limit block 81 toward the second cutter 4, the bottom surface of the first cutter 3 abuts against the top surface of the first upper limit block 81, the front end of the second positioning block 9 includes a second upper limit block 91 and a second lower limit block 92, the second lower limit block 92 is located below the second upper limit block 91, the end of the second upper limit block 91 protrudes from the second lower limit block 92 toward the first cutter 3, and the bottom surface of the second cutter 4 abuts against the top surface of the second upper limit block 91. When the first cutter 3 and the second cutter 4 are folded, a gap is reserved between the first positioning block 8 and the second positioning block 9. Specifically, a gap is formed between the end face of the first upper stopper 81 and the end face of the second upper stopper 91, and a gap is formed between the end face of the first lower stopper 82 and the end face of the second lower stopper 92. The above-mentioned gap ensures that the filaments are always subjected to the suction of the pump 2, while the filaments remain straightened.
Still further, the terminal surface of first lower stopper 82 still has fork opening 821, and the length of first lower stopper 82 protrusion first upper stopper 81 is greater than the length of second upper stopper 91 protrusion second lower stopper 92, and after first cutter 3 and second cutter 4 were closed up, clearance had between the top surface of first lower stopper 82 and the bottom surface of second upper stopper 91, can guarantee better that the silk thread remains the state of straightening all the time when shearing.
The shredding assembly in this embodiment further includes an air feed pipe 13 located above the cutting mechanism, and an air feed port of the air feed pipe 13 faces the air extraction port of the air extraction cylinder 2.
Referring to fig. 1 and 2, the wire clamping mechanism in this embodiment includes a fixing table 14 for placing the wire and a wire clamping clamp 15 for clamping the wire, a strip-shaped access board 16 is provided on a side wall of the fixing table 14 facing the stripping mechanism, a length direction of the access board 16 is provided along the fixing table 14 facing the stripping mechanism, a rear end of the access board 16 is fixedly connected to the fixing table 14, and the access board 16 is inclined upward from back to front.
Referring to fig. 6, the stripping mechanism in this embodiment includes a motor 17, a support 18 and a stripping seat 19, the stripping seat 19 is slidably connected to the support 18 by the motor 17 through a screw nut assembly, a motor shaft of the motor 17 is connected to a screw of the screw nut assembly through a belt, a wire-lifting table 20, a first wire-stripping cutter 21 and a second wire-stripping cutter 22 are disposed on the stripping seat 19, the first wire-stripping cutter 21 and the second wire-stripping cutter 22 are disposed between the wire-lifting table 20 and the wire-clamping mechanism, and the first wire-stripping cutter 21 and the second wire-stripping cutter 22 are disposed in pairs and can move in opposite directions. The wire stripping seat 19 is provided with an outer cantilever 23 and an inner cantilever 24, the outer cantilever 23 comprises a first connecting arm 231 which is connected to the wire stripping seat 19 in a telescopic sliding way and a second connecting arm 232 which is connected to the first wire stripping cutter 21 in a fixed way, the second connecting arm 232 is perpendicular to the first connecting arm 231, the inner cantilever 24 comprises a third connecting arm 241 which is connected to the wire stripping seat 19 in a telescopic sliding way and a fourth connecting arm 242 which is connected to the second wire stripping cutter 22 in a fixed way, the fourth connecting arm 242 is perpendicular to the third connecting arm 241, the wire stripping seat 19 is also provided with a displacement sensor 25, and a sensing piece 26 which is matched with the displacement sensor 25 is arranged on the outer cantilever 23 or the inner cantilever 24, and can also be arranged on the outer cantilever 23 or the inner cantilever 24.
The wire stripping and shredding method of the wire stripping machine comprises the following steps:
step a, wire positioning: the wire is placed on the fixing table 14 by the wire feeding mechanism, and the front end of the wire is clamped and fixed by the wire clamping pliers 15 after being erected on the wire erecting table 20.
Step b, peeling the rubber: the first wire stripping cutter 21 and the second wire stripping cutter 22 are used for vertically cutting the wire rubber relative to the length direction of the wire, the motor 17 drives the wire stripping seat 19, the first wire stripping cutter 21 and the second wire stripping cutter 22 to move in a direction away from the wire, and the rubber after cutting is peeled off from the core wire and the wire of the wire;
step c, silk thread aligning: after the wire stripping seat 19, the first wire stripping cutter 21 and the second wire stripping cutter 22 move, the air suction cylinder 2 ascends and the wires are sucked, so that the wires are abutted against the front edge of the access plate 16 and are in a straightening state towards the air suction opening of the air suction cylinder 2;
step d, wire cutting: the first cutter 3 and the second cutter 4 are closed, the silk thread in a straightened state is cut off, and the cut silk thread is sucked into the suction cylinder 2 for collection.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The wire stripper comprises a machine base (1), a wire clamping mechanism and a stripping mechanism, and is characterized in that the wire stripper further comprises a wire cutting mechanism arranged between the wire clamping mechanism and the stripping mechanism, the wire cutting mechanism comprises an air suction cylinder (2) and a wire cutting assembly which are arranged on the machine base (1), the wire cutting assembly comprises a first cutter (3) and a second cutter (4) which are arranged in pairs, an air suction opening of the air suction cylinder (2) is upwards opened, the wire cutting assembly further comprises a wire cutting frame (5), the first cutter (3) is connected to the wire cutting frame (5) in a sliding manner through a first air cylinder (6), the second cutter (4) is connected to the wire cutting frame (5) in a sliding manner through a second air cylinder (7), the first cutter (3) and the second cutter (4) are oppositely folded and then are positioned above the air suction opening of the air suction cylinder (2), a first positioning block (8) is fixedly connected to the bottom surface of the first cutter (3), a second positioning block (9) is fixedly connected to the bottom surface of the second cutter (4), the first positioning block (5) comprises a first positioning block (10) and a first sliding block (11) which is connected to a sliding rail (11), the piston rod of the second cylinder (7) is fixedly connected with the second positioning block (9) and the second sliding block (12), the first cutter (3) is provided with a first fork-shaped notch (31) which is arranged towards the second cutter (4), the first cutter (3) is fixedly connected to the top surface of the first positioning block (8), the second cutter (4) is provided with a second fork-shaped notch (41) which is arranged towards the first cutter (3), the second cutter (4) is fixedly connected to the top surface of the second positioning block (9), the first cutter (3) is higher than the second cutter (4), and after the first cutter (3) and the second cutter (4) are folded, the bottom surface of the first cutter (3) is propped against the top surface of the second cutter (4), a gap is reserved between the first positioning block (8) and the second positioning block (9), the wire clamping mechanism comprises a fixing table (14) for placing wires and a wire clamping clamp (15) for clamping the wires, a strip-shaped access plate (16) is arranged on one side wall of the fixing table (14) facing the stripping mechanism, the length direction of the access plate (16) is arranged along the direction of the fixing table (14) facing the stripping mechanism, the rear end of the access plate (16) is fixedly connected to the fixing table (14), the access plate (16) is obliquely arranged from back to front, and the stripping mechanism comprises a motor (17), support (18) and wire stripping seat (19), wire stripping seat (19) are provided with wire rack (20), first wire stripping cutter (21) and second wire stripping cutter (22) on wire stripping seat (19) by motor (17) drive sliding connection on support (18), first wire stripping cutter (21) and second wire stripping cutter (22) are located between wire rack (20) and the wire clamping mechanism, first wire stripping cutter (21) and second wire stripping cutter (22) set up in pairs and can move in opposite directions.
2. Wire stripper as defined in claim 1, characterized in that the front end of the first positioning block (8) comprises a first upper limit block (81) and a first lower limit block (82), the first lower limit block (82) is located below the first upper limit block (81), the end of the first lower limit block (82) protrudes from the first upper limit block (81) towards the second cutter (4) side, the end of the first lower limit block (82) is provided with a fork-shaped opening (821), the bottom surface of the first cutter (3) abuts against the top surface of the first upper limit block (81), the front end of the second positioning block (9) comprises a second upper limit block (91) and a second lower limit block (92), the second lower limit block (92) is located below the second upper limit block (91), the end of the second upper limit block (91) protrudes from the second lower limit block (92) towards the first cutter (3) side, and the bottom surface of the second cutter (4) abuts against the top surface of the second upper limit block (91).
3. Wire stripper as in claim 1 or 2, characterized in that the shredding assembly further comprises an air feed pipe (13), the air feed of the air feed pipe (13) being directed towards the extraction opening of the extraction cylinder (2).
4. Wire stripping machine according to claim 1, characterized in that the wire stripping seat (19) is provided with an outer cantilever (23) and an inner cantilever (24), the outer cantilever (23) comprises a first connecting arm (231) for telescopic sliding connection on the wire stripping seat (19) and a second connecting arm (232) for fixedly connecting the first wire stripping cutter (21), the second connecting arm (232) is mutually perpendicular to the first connecting arm (231), the inner cantilever (24) comprises a third connecting arm (241) for telescopic sliding connection on the wire stripping seat (19) and a fourth connecting arm (242) for fixedly connecting the second wire stripping cutter (22), the fourth connecting arm (242) is mutually perpendicular to the third connecting arm (241), the wire stripping seat (19) is further provided with a displacement sensor (25), and the outer cantilever (23) and/or the inner cantilever (24) are provided with an induction element (26) for adapting to the displacement sensor (25).
5. A wire stripping and shredding method of a wire stripping machine according to any one of claims 1-4, characterized by comprising the steps of:
step a, wire positioning: fixing the electric wire on a fixing table (14) and erecting the front end head of the electric wire on a wire erecting table (20);
step b, peeling the rubber: cutting off the rubber at the front end of the electric wire through a stripping mechanism and driving the rubber to separate from the core wire and the silk wire;
step c, silk thread aligning: sucking the silk thread through a suction cylinder (2) to enable the silk thread to be in a straightened state;
step d, wire cutting: and cutting the silk thread in a straightened state through the shredding component, and sucking the sheared silk thread into the air suction cylinder (2) for collection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710763065.5A CN107658677B (en) | 2017-08-30 | 2017-08-30 | Wire stripping machine and wire stripping and shredding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710763065.5A CN107658677B (en) | 2017-08-30 | 2017-08-30 | Wire stripping machine and wire stripping and shredding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107658677A CN107658677A (en) | 2018-02-02 |
| CN107658677B true CN107658677B (en) | 2024-01-12 |
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| CN201710763065.5A Active CN107658677B (en) | 2017-08-30 | 2017-08-30 | Wire stripping machine and wire stripping and shredding method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311288B (en) * | 2019-07-27 | 2024-03-08 | 台州浩然机械制造有限公司 | Wire cutting, stripping and rubbing device and wire cutting, stripping and rubbing method |
| CN112421345B (en) * | 2020-11-10 | 2022-05-03 | 常德富博智能科技有限公司 | Automatic equipment for automatically removing cotton yarns from wire core |
| CN113783076B (en) * | 2021-10-09 | 2023-08-29 | 欣大电气有限公司 | Automatic wire cutting and stripping device |
| CN114243423B (en) * | 2021-12-08 | 2022-09-13 | 佛山隆深机器人有限公司 | Automatic wire stripping all-in-one |
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| JPS4961681A (en) * | 1972-05-31 | 1974-06-14 | ||
| US4584912A (en) * | 1985-05-06 | 1986-04-29 | Artos Engineering Company | Wire feeding, cutting and stripping apparatus having clutch-operated feed and cam-operated cutter/stripper |
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|---|---|
| CN107658677A (en) | 2018-02-02 |
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