CN212849259U

CN212849259U - Automatic wire stripping equipment of electric wire of terminal machine

Info

Publication number: CN212849259U
Application number: CN202022340743.7U
Authority: CN
Inventors: 李明刚
Original assignee: Qingdao Zhongkeyuan Electronics Co ltd
Current assignee: Qingdao Zhongkeyuan Electronics Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-03-30
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses an electric wire automatic wire stripping equipment of terminal machine relates to terminal machine technical field, which comprises a frame, the frame left end passes through the leg joint roll material roller, the pay-off case is established on roll material roller right side, pay-off incasement feed roll and discharge roller, the discharge nozzle is established on the discharge roller right side, wire stripping device is established on the pay-off case right side, wire stripping device includes fixed plate, first cylinder, cutter and blade holder, the vertical fixed connection of first cylinder and fixed plate, the cutter sets up at first cylinder output, the blade holder is located the cutter below, extracting device is established on wire stripping device right side, extracting device includes second cylinder and splint, the second cylinder level sets up, splint articulate the setting in pairs at second cylinder output, the splint middle part rotates with die clamping cylinder both ends respectively and is connected. The utility model discloses carry out the wire stripping and cut multiunit electric wire simultaneously, improved production efficiency, reduced the human cost, the yields is high.

Description

Automatic wire stripping equipment of electric wire of terminal machine

Technical Field

The utility model belongs to the technical field of the terminal machine technique and specifically relates to an automatic wire stripping equipment of electric wire of terminal machine.

Background

With the continuous development of scientific technology, the continuous innovation of the technology of various industries is promoted. In the wire processing industry, in order to facilitate connection of wires, a mute terminal machine is generally adopted to produce and process the wires, and terminals and wire ends are crimped together for convenient use. At present, there are two common wire stripping methods for enterprises, one is to strip wires by manual method, and the other is to strip wires by wire stripping machine. The mode that adopts artifical wire stripping goes on, and not only production efficiency is low, is difficult to the wire stripping standard of accuse electric wire when artifical wire stripping moreover, causes the quality of unified batch inequality not unlike easily, still probably damages electric core when adopting artifical the adoption simultaneously, causes the production of defective products, appears scrapping of connecting wire when serious, increases manufacturing cost. When the wire stripping machine is used for stripping wires, because an operator holds the wires by hand and puts the wires into the wire stripping machine for stripping the wires, serious potential safety hazards can be caused when the operator operates improperly or carelessly.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect that exists among the prior art, the utility model provides an automatic wire stripping equipment of electric wire of terminal machine.

The utility model provides a technical scheme that its technical problem adopted is: the automatic wire stripping equipment for the electric wires of the terminal machine comprises a rack, wherein the left end of the rack is rotatably connected with a coiling roller through a support, a feeding box is arranged on the right side of the coiling roller, the feeding box is rectangular and internally provided with a feeding roller and a discharging roller, a discharging nozzle is arranged on the right side of the discharging roller, a wire stripping device is arranged on the right side of the feeding box and comprises a fixed plate, a first air cylinder, a cutter and a cutter holder, the fixed plate is vertically arranged on the side face of the rack, the first air cylinder is vertically and fixedly connected with the fixed plate, the cutter is arranged at the output end of the first air cylinder, the cutter holder is positioned below the cutter, a material taking device is arranged on the right side of the wire stripping device and comprises a second air cylinder and a clamping plate, the second air cylinder is horizontally arranged, the clamping plate is hinged to the output end of the second air cylinder in pairs.

According to the automatic wire stripping device for the terminal machine, the feeding box is arranged on the first mounting plate, the first mounting plate is connected with the first lead screw on the left side of the rack, the first motor is arranged on the left side of the first lead screw, the second cylinder is arranged on the second mounting plate, the second mounting plate is connected with the second lead screw on the right side of the rack, and the second motor is arranged on the right side of the second lead screw.

According to the automatic wire stripping equipment for the electric wires of the terminal machine, the feeding roller and the discharging roller are arranged in pairs and are abutted against each other in pairs, and a meter is arranged between the feeding box and the wire stripping device.

According to the automatic wire stripping device of the terminal machine, the cutter is in an inverted 'mountain' shape, and arc-shaped cutting openings are formed in the two sides of the cutter and the two sides of the cutter holder respectively.

According to the automatic wire stripping device of the terminal machine, the waste material collecting box is arranged below the wire stripping device, and the waste material collecting box is arranged on the right side of the waste material collecting box.

The utility model has the advantages that the utility model discharges materials to the feeding box through the coiling roller, the feeding roller and the discharging roller discharge materials to the discharging nozzle, the clamp plate straightens the electric wire rightwards under the action of the clamping cylinder, the first cylinder moves downwards, the middle bulge of the inverted 'mountain' -shaped cutter cuts off the electric wire, the radius of the cutting notch at the two sides of the cutter and the cutter holder is the same as the radius of the inner core of the electric wire, the colloid outside the electric wire is cut off, the feeding roller and the discharging roller are locked to clamp the electric wire, the first mounting plate and the second mounting plate move towards two sides respectively under the action of the first motor and the second motor, the cutter peels off the colloid on the electric wire and falls to the waste collecting box for recycling, the clamping cylinder controls the clamp plate to loosen after the material taking device moves to the upper part of the finished product collecting box, the finished product is collected, different cutters and matched cutter holders are replaced, the coiling roller is additionally arranged, the wires, the production efficiency is improved, the labor cost is reduced, and the yield is high.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

fig. 2 is a schematic structural diagram of the wire stripping device of the present invention.

In the figure, 1, a rack, 2, a support, 3, a coiling roller, 4, a feeding box, 41, a feeding roller, 42, a discharging roller, 43, a discharging nozzle, 5, a stripping device, 51, a fixing plate, 52, a first air cylinder, 53, a cutter, 54, a cutter holder, 6, a material taking device, 61, a second air cylinder, 62, a clamping plate, 63, a clamping air cylinder, 7, a first mounting plate, 8, a first screw rod, 9, a first motor, 10, a second mounting plate, 11, a second screw rod, 12, a second motor, 13, a meter counter, 14, a cutting notch, 15, a waste collecting box and 16, a finished product collecting box are arranged.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.

An automatic wire stripping device of a terminal machine comprises a rack 1, wherein the left end of the rack 1 is rotatably connected with a coiling roller 3 through a support 2, a feeding box 4 is arranged on the right side of the coiling roller 3, the feeding box 4 is rectangular and internally provided with a feeding roller 41 and a discharging roller 42, a discharging nozzle 43 is arranged on the right side of the discharging roller 42, a wire stripping device 5 is arranged on the right side of the feeding box 4, the wire stripping device 5 comprises a fixed plate 51, a first air cylinder 52, a cutter 53 and a cutter holder 54, the fixed plate 51 is vertically arranged on the side surface of the rack 1, the first air cylinder 52 is vertically and fixedly connected with the fixed plate 51, the cutter 53 is arranged at the output end of the first air cylinder 52, the cutter holder 54 is positioned below the cutter 53, a material taking device 6 is arranged on the right side of the wire stripping device 5, the material taking device 6 comprises a second air cylinder 61 and a clamping plate 62, the second air cylinder 61 is horizontally arranged, the clamping plate 62, the middle part of the clamping plate 62 is respectively connected with the two ends of the clamping cylinder 63 in a rotating way.

In detail, the feeding box 4 is arranged on a first mounting plate 7, the first mounting plate 7 is connected with a first lead screw 8 on the left side of the rack 1, a first motor 9 is arranged on the left side of the first lead screw 8, the second cylinder 61 is arranged on a second mounting plate 10, the second mounting plate 10 is connected with a second lead screw 11 on the right side of the rack 1, a second motor 12 is arranged on the right side of the second lead screw 11, the feeding roller 41 and the discharging roller 42 are arranged in pairs, the feeding roller 41 and the discharging roller 42 are abutted in pairs, a rice cutter 13 is arranged between the feeding box 4 and the wire stripping device 5, the cutter 53 is in an inverted 'mountain' shape, arc-shaped cutting openings 14 are respectively arranged on two sides of the cutter 53 and the cutter holder 54, a waste collecting box 15 is arranged below the wire stripping device 5, and a waste collecting box 16 is arranged on the right side of the waste collecting box 15.

When the device is used, a material is fed into a feeding box 4 through a material rolling roller 3, the feeding roller 41 and the discharging roller 42 discharge materials to a discharging nozzle 43, a clamping plate 62 straightens the electric wire rightwards under the action of a clamping cylinder 63, a first cylinder 52 moves downwards, the middle part of an inverted 'mountain' -shaped cutter 53 is protruded to cut off the electric wire, the radiuses of cutting openings 14 at two sides of the cutter 53 and a cutter base 54 are the same as the radius of an inner core of the electric wire, colloid outside the electric wire is cut off, the feeding roller 41 and the discharging roller 42 are locked to clamp the electric wire, a first mounting plate 7 and a second mounting plate 10 respectively move towards two sides under the action of a first motor 9 and a second motor 12, the cutter 53 peels off the colloid on the electric wire and drops to a waste collecting box 15 for recycling, a material taking device 6 moves above a finished product collecting box 16, the clamping cylinder 63 controls the clamping plate 62 to loosen, finished products are collected, different cutters 53 and matched cutter, can carry out the wire stripping and cut the multiunit electric wire simultaneously, improve production efficiency, reduce the human cost, the yields is high.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides an automatic wire stripping equipment of terminal machine, includes frame (1), its characterized in that: the left end of the rack (1) is rotatably connected with a coiling roller (3) through a support (2), the right side of the coiling roller (3) is provided with a feeding box (4), the feeding box (4) is rectangular and internally provided with a feeding roller (41) and a discharging roller (42), the right side of the discharging roller (42) is provided with a discharging nozzle (43), the right side of the feeding box (4) is provided with a wire stripping device (5), the wire stripping device (5) comprises a fixed plate (51), a first air cylinder (52), a cutter (53) and a cutter holder (54), the fixed plate (51) is vertically arranged on the side surface of the rack (1), the first air cylinder (52) is vertically and fixedly connected with the fixed plate (51), the cutter (53) is arranged at the output end of the first air cylinder (52), the cutter holder (54) is positioned below the cutter (53), the right side of the wire stripping device (5) is provided with a material taking device (6), and the material taking device (6) comprises a second air cylinder (61) and a, the second cylinder (61) level sets up, splint (62) are articulated in pairs and are set up at second cylinder (61) output, splint (62) middle part is connected with die clamping cylinder (63) both ends are rotated respectively.

2. The automatic wire stripping device of the terminal machine as claimed in claim 1, wherein the feeding box (4) is arranged on a first mounting plate (7), the first mounting plate (7) is connected with a first lead screw (8) on the left side of the rack (1), a first motor (9) is arranged on the left side of the first lead screw (8), the second cylinder (61) is arranged on a second mounting plate (10), the second mounting plate (10) is connected with a second lead screw (11) on the right side of the rack (1), and a second motor (12) is arranged on the right side of the second lead screw (11).

3. The automatic wire stripping device of the terminal machine as claimed in claim 1, wherein the feed roller (41) and the discharge roller (42) are arranged in pairs, the feed roller (41) and the discharge roller (42) are abutted in pairs, and a rice peeler (13) is arranged between the feed box (4) and the wire stripping device (5).

4. The automatic wire stripping apparatus for a terminal machine as claimed in claim 1, wherein said cutter (53) is of an inverted "mountain" shape, and said cutter (53) and said cutter holder (54) are provided with arc-shaped cutting openings (14) at both sides thereof, respectively.

5. The automatic wire stripping apparatus for a terminal machine according to claim 1, wherein a scrap collecting box (15) is provided below said wire stripping means (5), and a product collecting box (16) is provided to the right side of said scrap collecting box (15).