CN110492381B - Rapid quantitative cutting device for cables - Google Patents
Rapid quantitative cutting device for cables Download PDFInfo
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- CN110492381B CN110492381B CN201910820331.2A CN201910820331A CN110492381B CN 110492381 B CN110492381 B CN 110492381B CN 201910820331 A CN201910820331 A CN 201910820331A CN 110492381 B CN110492381 B CN 110492381B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1253—Machines the cutting element not rotating about the wire or cable making a transverse cut
- H02G1/1256—Machines the cutting element not rotating about the wire or cable making a transverse cut using wire or cable-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention provides a rapid quantitative cutting device for cables, and belongs to the technical field of wire processing. It has solved current wire cutting inefficiency scheduling technical problem. The utility model provides a quick quantitative cutting device of cable conductor, which comprises a frame, be fixed with the workstation in the frame, a plurality of spouts have been seted up on the workstation, be provided with the slider in the spout, the workstation lower extreme is provided with the actuating mechanism who is used for driving the slider removal, it is provided with the rotation wheel to rotate on the slider, it has the recess that is used for around establishing the electric wire to rotate to take turns to, still be provided with two complementary unit who is used for preventing that the electric wire from taking turns to and droing on the slider, two complementary unit symmetries set up and rotating the wheel both sides, it has the gear to rotate the coaxial gear that is fixed with of wheel downside, the cover is equipped with the chain on the gear, be provided with on. The wire cutting machine has the advantage of high wire cutting efficiency.
Description
Technical Field
The invention belongs to the technical field of electric wire processing, and particularly relates to a rapid quantitative cutting device for a cable.
Background
The electric wire is a product with few cores, small product diameter and simple structure. Materials for power, communication and related transmission applications.
The electric wire is used for many occasions, according to customer's demand, needs cut into different length with the electric wire to need wrap around at the electric wire tip, make the core expose, make things convenient for follow-up connection, traditional electric wire cutting device cuts off the electric wire one by one, and efficiency is extremely low.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides a rapid quantitative cutting device for cables, and solves the problem of low wire cutting efficiency.
The purpose of the invention can be realized by the following technical scheme:
a cable rapid quantitative cutting device comprises a rack, wherein a workbench is fixed on the rack, and the cable rapid quantitative cutting device is characterized in that a plurality of sliding grooves are formed in the workbench, sliding blocks are arranged in the sliding grooves, a driving mechanism for driving the sliding blocks to move is arranged at the lower end of the workbench, a rotating wheel is rotatably arranged on the sliding blocks, grooves for winding wires are formed in the rotating wheel, two auxiliary mechanisms for preventing the wires from falling off from the rotating wheel are further arranged on the sliding blocks, the two auxiliary mechanisms are symmetrically arranged on two sides of the rotating wheel, gears are coaxially fixed on the lower side of the rotating wheel, a chain is sleeved on the gears, a tightening driving mechanism capable of enabling the chain to be in a tightening state and driving the chain to move is arranged on the workbench, and fixing clamps for fixing the wires are arranged on the chain; the workbench is also provided with a cutting mechanism for cutting off the electric wire on the rotating wheel, the cutting mechanism can also enable the end part of the electric wire to be cut in an annular mode, and the workbench is provided with a unreeling roller in a rotating mode.
The working principle of the invention is as follows: the electric wire that will cut off is rolled up and is set up on unreeling the roller, fixes electric wire one end on the mount, then through the operation of the tight actuating mechanism drive chain that tightens, makes the mount drive the electric wire in proper order around establishing on rotating the wheel, through the steerable position of rotating the wheel of actuating mechanism to distance between the wheel is rotated in the control, then cuts the electric wire through shutdown mechanism, cuts out the electric wire of predetermineeing length, and carry out the girdling through shutdown mechanism to the electric wire tip, conveniently skins and expose the core.
The invention can cut the electric wire with high efficiency and perform ring cutting on the end part of the electric wire.
In the device for quickly and quantitatively cutting the cable, the driving mechanism comprises a first driving motor and a first screw rod, the first screw rod is rotatably arranged in the sliding groove, the sliding block is arranged on the first screw rod, the first driving motor is fixed at the lower part of the workbench, and an output shaft of the first driving motor is connected with the first screw rod. The first driving motor is started to drive the first screw rod to rotate, and the first screw rod drives the sliding block to move in the sliding groove.
In the quick quantitative cutting device of above-mentioned cable conductor, complementary unit include a plurality of springs, support and lean on frame, supplementary area, support and lean on the frame to pass through the spring to be fixed on the workstation, support and lean on to rotate on the frame and be provided with auxiliary roller one and auxiliary roller two, supplementary area around establishing on auxiliary roller one and auxiliary roller two, support with the rotation wheel on the supplementary area and lean on. When the fixing clamp drives the electric wire to move between the auxiliary belt and the rotating wheel, the fixing clamp can push the auxiliary belt open, the electric wire is wound on the rotating wheel, the auxiliary belt can run on the first auxiliary roller and the second auxiliary roller, the movement of the fixing clamp and the winding of the electric wire are prevented, and the auxiliary belt can also prevent the electric wire from falling off from the groove.
In the device for quickly and quantitatively cutting the cable, the tightening driving mechanism comprises a first push rod motor, a second driving motor, a mounting plate and a driving wheel, the first push rod motor is fixed on the workbench, the mounting plate is fixed on a push rod of the first push rod motor, the second driving motor is fixed on the mounting plate, the driving wheel is fixed on an output shaft of the second driving motor, and the driving wheel is meshed with the chain. When the sliding block moves, the first push rod motor is started to drive the mounting plate to move, the driving wheel on the mounting plate always keeps a chain core, the chain is kept in a tight state, the second driving motor is started to drive the driving wheel to rotate, and the driving wheel drives the chain to rotate.
In the device for cutting the cable rapidly and quantitatively, the cutting mechanism comprises a plurality of cutting assemblies corresponding to the rotating wheels, each cutting assembly comprises a first cutting knife, a second cutting knife, a first ring cutting knife, a second push rod motor, a first hydraulic rod and a second hydraulic rod, the second push rod motor is fixed on the workbench, a knife rest is fixed on a push rod of the second push rod motor, the first ring cutting knife and the second ring cutting knife are hinged on the knife rest, a first sliding groove is formed in the first ring cutting knife, a second sliding groove is formed in the second ring cutting knife, the first cutting knife is slidably arranged in the first sliding groove, the second cutting knife is slidably arranged in the second sliding groove, magnets are arranged in the first cutting knife and the second cutting knife, the first cutting knife and the second cutting knife can attract each other, and the first cutting knife and the second cutting knife are connected with the first ring cutting knife and the second ring cutting knife, the first cutting knife and the second cutting knife are provided with a first knife edge matched with the groove on the rotating wheel, the first ring-cutting knife and the second ring-cutting knife are provided with a second knife edge, the first cutting knife and the second cutting knife are connected with the knife rest through pull ropes, the first ring-cutting knife is connected with the knife rest through a first hydraulic rod, the second ring-cutting knife is connected with the knife rest through a second hydraulic rod, when the first cutting knife and the second cutting knife are parallel to each other, the first cutting knife and the first cutting edge of the second cutting knife extend out of the first sliding groove and the second sliding groove, the first cutting edge is in a working state, the second cutting edge is in a non-working state, when the first cutting knife is perpendicular to the second cutting knife, the first cutting knife and the first cutting edge of the second cutting knife are retracted into the first sliding groove and the second sliding groove, the first cutting edge is in a non-working state, the second cutting edge is in a working state, and the sliding block is further provided with a ring cutting mechanism for assisting in cutting a ring peeling opening.
The first cutting knife and the second cutting knife are parallel to each other, the knife rest is driven to move towards the rotating wheel under the action of the push rod motor, the first cutting knife and the second cutting knife on the knife rest move into the groove to cut the electric wire, when the electric wire is cut off, the first hydraulic rod and the second hydraulic rod are started to drive the first ring cutting knife and the second ring cutting knife to move, the first ring cutting knife and the second ring cutting knife form a straight line shape, at the moment, the first cutting knife and the second cutting knife are under the action of the pull rope, the first cutting knife and the second cutting knife are retracted into the first ring cutting knife and the second ring cutting knife, the first ring cutting knife and the second ring cutting knife are exposed, when the first ring cutting knife and the second ring cutting knife form a straight line shape, two sides of a cut-off electric wire box are opened, and under the action of a ring cutting mechanism, the electric.
In the device for quickly and quantitatively cutting the cable, the ring cutting mechanism comprises a first fixing plate and a second fixing plate, a first wire clamping groove is formed in the first fixing plate, a third ring cutter is fixed in the first wire clamping groove, a second wire clamping groove is formed in the second fixing plate, a fourth ring cutter is fixed in the second wire clamping groove, and a third knife edge corresponding to the second knife edge is formed in the third ring cutter and the fourth ring cutter. The wire is spread by the first ring-cutting knife and the second ring-cutting knife and extruded into the first wire clamping groove and the second wire clamping groove, and the second ring-cutting knife and the fourth ring-cutting knife are matched to perform ring cutting on the wire in the matching of the first ring-cutting knife and the third ring-cutting knife.
In the quick quantitative cutting device of above-mentioned cable conductor, the workstation on be provided with the collection mechanism that is used for collecting the electric wire after the cutting, collection mechanism include screw rod two, driving motor three, slide bar, removal claw, the slide bar fix on the workstation, screw rod two rotate and set up on the workstation, driving motor fix on the workstation, driving motor's output shaft and screw rod two link to each other, the removal claw set up on screw rod, slide bar. The driving motor is started three times, the screw rod is driven to rotate two times, the screw rod drives the moving claw to move, and the moving claw can collect the cut electric wires together and is convenient to collect.
Compared with the prior art, the invention has the following advantages:
1. the working principle of the invention is as follows: the electric wire that will cut off is rolled up and is set up on unreeling the roller, fixes electric wire one end on the mount, then through the operation of the tight actuating mechanism drive chain that tightens, makes the mount drive the electric wire in proper order around establishing on rotating the wheel, through the steerable position of rotating the wheel of actuating mechanism to distance between the wheel is rotated in the control, then cuts the electric wire through shutdown mechanism, cuts out the electric wire of predetermineeing length, and carry out the girdling through shutdown mechanism to the electric wire tip, conveniently skins and expose the core.
2. When the fixing clamp drives the electric wire to move between the auxiliary belt and the rotating wheel, the fixing clamp can push the auxiliary belt open, the electric wire is wound on the rotating wheel, the auxiliary belt can run on the first auxiliary roller and the second auxiliary roller, the movement of the fixing clamp and the winding of the electric wire are prevented, and the auxiliary belt can also prevent the electric wire from falling off from the groove.
3. The first cutting knife and the second cutting knife are parallel to each other, the knife rest is driven to move towards the rotating wheel under the action of the push rod motor, the first cutting knife and the second cutting knife on the knife rest move into the groove to cut the electric wire, when the electric wire is cut off, the first hydraulic rod and the second hydraulic rod are started to drive the first ring cutting knife and the second ring cutting knife to move, the first ring cutting knife and the second ring cutting knife form a straight line shape, at the moment, the first cutting knife and the second cutting knife are under the action of the pull rope, the first cutting knife and the second cutting knife are retracted into the first ring cutting knife and the second ring cutting knife, the first ring cutting knife and the second ring cutting knife are exposed, when the first ring cutting knife and the second ring cutting knife form a straight line shape, two sides of a cut-off electric wire box are opened, and under the action of a ring cutting mechanism, the electric.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a schematic view of the slider at the rotating wheel in the present invention.
FIG. 4 is a schematic view of the cutting mechanism of the present invention in operation.
FIG. 5 is a schematic view of the cutting mechanism of the present invention.
In the figure, 1, a driving motor III; 2. a work table; 2a, a chute; 3. a slider; 4. a movable claw; 5. a slide bar; 6. a rotating wheel; 6a, a groove; 7. a gear; 8. a chain; 9. a fixing clip; 10. unwinding rollers; 11. driving a motor I; 12. a first screw rod; 13. a spring; 14. a leaning frame; 15. an auxiliary belt; 16. a push rod motor I; 17. a second driving motor; 18. mounting a plate; 19. a driving wheel; 20. a first cutting knife; 21. a second cutting knife; 22. a first ring cutter; 23. a second ring cutter; 24. a push rod motor II; 25. a first hydraulic rod; 26. a second hydraulic rod; 27. a tension spring; 28. pulling a rope; 29. a first fixing plate; 30. a second fixing plate; 31. a first wire clamping groove; 32. a third ring cutter; 33. a second wire clamping groove; 34. a ring cutter IV; 35. a second screw; 36. a knife rest.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, a fast quantitative cutting device for cables comprises a frame, a worktable 2 is fixed on the frame, the device is characterized in that a plurality of sliding chutes 2a are formed in a workbench 2, sliding blocks 3 are arranged in the sliding chutes 2a, a driving mechanism for driving the sliding blocks 3 to move is arranged at the lower end of the workbench 2, rotating wheels 6 are arranged on the sliding blocks 3 in a rotating mode, grooves for winding electric wires are formed in the rotating wheels 6, two auxiliary mechanisms for preventing the electric wires from falling off from the rotating wheels 6 are further arranged on the sliding blocks 3, the two auxiliary mechanisms are symmetrically arranged on two sides of the rotating wheels 6, gears 7 are coaxially fixed on the lower sides of the rotating wheels 6, chains 8 are sleeved on the gears 7, tightening driving mechanisms capable of enabling the chains 8 to be in a tightening state and driving the chains 8 to move are arranged on the workbench 2, and fixing clamps 9 for fixing the electric wires are arranged on the chains 8; the worktable 2 is also provided with a cutting mechanism for cutting off the electric wire on the rotating wheel 6, the cutting mechanism can also cut the end part of the electric wire in a ring shape, and the worktable 2 is rotatably provided with a unreeling roller 10.
The invention can cut the electric wire with high efficiency and perform ring cutting on the end part of the electric wire.
Specifically, the driving mechanism comprises a first driving motor 11 and a first screw 12, the first screw 12 is rotatably arranged in the chute 2a, the sliding block 3 is arranged on the first screw 12, the first driving motor 11 is fixed at the lower part of the workbench 2, and an output shaft of the first driving motor 11 is connected with the first screw 12. The first driving motor 11 is started to drive the first screw 12 to rotate, and the first screw 12 drives the sliding block 3 to move in the sliding groove 2 a.
Specifically, the auxiliary mechanism includes a plurality of springs 13, supports frame 14, auxiliary belt 15, supports frame 14 and passes through spring 13 to be fixed on workstation 2, supports to rotate on the frame 14 and is provided with auxiliary roller one and auxiliary roller two, and auxiliary belt 15 is around establishing on auxiliary roller one and auxiliary roller two, supports with runner 6 on the auxiliary belt 15 and leans on. When the fixing clamp 9 drives the electric wire to move between the auxiliary belt 15 and the rotating wheel 6, the fixing clamp 9 can push the auxiliary belt 15 open, the electric wire is wound on the rotating wheel 6, the auxiliary belt 15 can run on the first auxiliary roller and the second auxiliary roller, the movement of the fixing clamp 9 and the winding of the electric wire are prevented, and the auxiliary belt 15 can also prevent the electric wire from falling off from the groove.
Specifically, the tightening driving mechanism comprises a first push rod motor 16, a second driving motor 17, a mounting plate 18 and a driving wheel 19, wherein the first push rod motor 16 is fixed on the workbench 2, the mounting plate 18 is fixed on a push rod of the first push rod motor 16, the second driving motor 17 is fixed on the mounting plate 18, the driving wheel 19 is fixed on an output shaft of the second driving motor 17, and the driving wheel 19 is meshed with the chain 8. When the sliding block 3 moves, the first push rod motor 16 is also started to drive the mounting plate 18 to move, the driving wheel 19 on the mounting plate 18 is always in a tight state with the inner core of the chain 8, the second driving motor 17 is started to drive the driving wheel 19 to rotate, and the driving wheel 19 drives the chain 8 to rotate.
Specifically, the cutting mechanism comprises a plurality of cutting assemblies corresponding to the rotating wheel 6, each cutting assembly comprises a first cutting knife 20, a second cutting knife 21, a first ring cutting knife 22, a second ring cutting knife 23, a second push rod motor 24, a first hydraulic rod 25 and a second hydraulic rod 26, the second push rod motor 24 is fixed on the workbench 2, a knife rest 36 is fixed on a push rod of the second push rod motor 24, the first ring cutting knife 22 and the second ring cutting knife 23 are hinged on the knife rest 36, a first sliding groove is formed in the first ring cutting knife 22, a second sliding groove is formed in the second ring cutting knife 23, the first cutting knife 20 is slidably arranged in the first sliding groove, the second cutting knife 21 is slidably arranged in the second sliding groove, magnets are arranged in the first cutting knife 20 and the second cutting knife 21, the first cutting knife 20 and the second cutting knife 21 can attract each other, the first cutting knife 20 and the second cutting knife 21 are connected with the first ring cutting knife 22 and the second ring cutting knife 23 through a tension spring 27, the first cutting knife 20, the first ring cutter 22 and the second ring cutter 23 are provided with a second cutting edge, the first cutting knife 20 and the second cutting knife 21 are connected with the knife rest 36 through pull ropes 28, the first ring cutter 22 is connected with the knife rest 36 through a first hydraulic rod 25, the second ring cutter 23 is connected with the knife rest 36 through a second hydraulic rod 26, when the first cutting knife 20 and the second cutting knife 21 are parallel to each other, the first cutting knife 20 and the first cutting edge of the second cutting knife 21 extend out of the first sliding groove and the second sliding groove, the first cutting edge is in a working state, the second cutting edge is in a non-working state, when the first cutting knife 20 and the second cutting knife 21 are perpendicular to each other, the first cutting edge 20 and the first cutting edge of the second cutting knife 21 retract into the first sliding groove and the second sliding groove, the first cutting edge is in the non-working state, the second cutting edge is in the working state.
The first cutting knife 20 and the second cutting knife 21 are parallel to each other, the knife rest 36 is driven to move towards the rotating wheel 6 under the action of the second push rod motor 24, the first cutting knife 20 and the second cutting knife 21 on the knife rest 36 move into the groove to cut the electric wire, at the moment, the first hydraulic rod 25 and the second hydraulic rod 26 are started to drive the first ring cutting knife 22 and the second ring cutting knife 23 to move, the first ring cutting knife 22 and the second ring cutting knife 23 are enabled to form a straight line shape, at the moment, the first cutting knife 20 and the second cutting knife 21 are retracted into the first ring cutting knife 22 and the second ring cutting knife 23 under the action of the pull rope 28, the first cutting knife 20 and the second cutting knife 21 are exposed out, in addition, when the first ring cutting knife 22 and the second ring cutting knife 23 form a straight line shape, two sides of a cut electric wire box are unfolded, and under the action of the ring cutting mechanism, the electric wire skin is subjected to ring cutting.
Specifically, the ring cutting mechanism comprises a first fixing plate 29 and a second fixing plate 30, a first wire clamping groove 31 is formed in the first fixing plate 29, a third ring cutter 32 is fixed in the first wire clamping groove 31, a second wire clamping groove 33 is formed in the second fixing plate 30, a fourth ring cutter 34 is fixed in the second wire clamping groove 33, and a third knife edge corresponding to the second knife edge is formed in the third ring cutter 32 and the fourth ring cutter 34. The electric wire is spread by the first ring-cutting knife 22 and the second ring-cutting knife 23 and extruded into the first electric wire clamping groove 31 and the second electric wire clamping groove 33, the first ring-cutting knife 22 and the third ring-cutting knife 32 are matched, and the second ring-cutting knife 23 and the fourth ring-cutting knife 34 are matched to perform ring cutting on the electric wire.
Specifically, a collecting mechanism used for collecting cut electric wires is arranged on the workbench 2 and comprises a second screw rod 35, a third driving motor 1, a sliding rod 5 and a moving claw 4, the sliding rod 5 is fixed on the workbench 2, the second screw rod 35 is rotatably arranged on the workbench 2, the driving motor is fixed on the workbench 2, an output shaft of the driving motor is connected with the second screw rod 35, and the moving claw 4 is arranged on the screw rod and the sliding rod 5. Three 1 starts of driving motor, drives two 35 rotations of screw rod, and two 35 drive of screw rod move movable claw 4 and remove claw 4 and can collect the electric wire after the cutting together, conveniently collect.
The working principle of the invention is as follows: the electric wire that will cut off is rolled up and is set up on unreeling roller 10, fix electric wire one end on the mount, then through tightening 8 operation of actuating mechanism drive chain, make the mount drive electric wire in proper order around establishing on rotating wheel 6, through the steerable position of rotating wheel 6 of actuating mechanism, with the distance between the control rotation wheel 6, then cut the electric wire through shutdown mechanism, cut out the electric wire of predetermineeing length, and carry out the circular cutting through shutdown mechanism to the electric wire tip, the convenient core that exposes of skinning.
The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (7)
1. A cable rapid quantitative cutting device comprises a rack, wherein a workbench is fixed on the rack, and the cable rapid quantitative cutting device is characterized in that a plurality of sliding grooves are formed in the workbench, sliding blocks are arranged in the sliding grooves, a driving mechanism for driving the sliding blocks to move is arranged at the lower end of the workbench, a rotating wheel is rotatably arranged on the sliding blocks, grooves for winding wires are formed in the rotating wheel, two auxiliary mechanisms for preventing the wires from falling off from the rotating wheel are further arranged on the sliding blocks, the two auxiliary mechanisms are symmetrically arranged on two sides of the rotating wheel, gears are coaxially fixed on the lower side of the rotating wheel, a chain is sleeved on the gears, a tightening driving mechanism capable of enabling the chain to be in a tightening state and driving the chain to move is arranged on the workbench, and fixing clamps for fixing the wires are arranged on the chain; the workbench is also provided with a cutting mechanism for cutting off the electric wire on the rotating wheel, the cutting mechanism can also enable the end part of the electric wire to be cut in an annular mode, and the workbench is provided with a unreeling roller in a rotating mode.
2. The fast quantitative cutting device for the cables as claimed in claim 1, wherein the driving mechanism comprises a first driving motor and a first screw, the first screw is rotatably disposed in the chute, the sliding block is disposed on the first screw, the first driving motor is fixed at the lower part of the workbench, and an output shaft of the first driving motor is connected with the first screw.
3. The fast quantitative cutting device for the cables as claimed in claim 1, wherein the auxiliary mechanism comprises a plurality of springs, an abutting frame and an auxiliary belt, the abutting frame is fixed on the workbench through the springs, a first auxiliary roller and a second auxiliary roller are rotatably arranged on the abutting frame, the auxiliary belt is wound on the first auxiliary roller and the second auxiliary roller, and the auxiliary belt abuts against the rotating wheel.
4. The fast quantitative cutting device for the cables as claimed in claim 1, wherein the tightening driving mechanism comprises a first push rod motor, a second drive motor, a mounting plate and a driving wheel, the first push rod motor is fixed on the workbench, the mounting plate is fixed on a push rod of the first push rod motor, the second drive motor is fixed on the mounting plate, the driving wheel is fixed on an output shaft of the second drive motor, and the driving wheel is meshed with the chain.
5. The fast quantitative cutting device for the cable conductor as claimed in claim 1, wherein the cutting mechanism comprises a plurality of cutting assemblies corresponding to the rotating wheels, each cutting assembly comprises a first cutting knife, a second cutting knife, a first ring cutting knife, a second push rod motor, a first hydraulic rod and a second hydraulic rod, the second push rod motor is fixed on the workbench, a knife rest is fixed on a push rod of the second push rod motor, the first ring cutting knife and the second ring cutting knife are hinged on the knife rest, a first sliding groove is formed on the first ring cutting knife, a second sliding groove is formed in the second ring cutting knife, the first cutting knife is slidably arranged in the first sliding groove, the second cutting knife is slidably arranged in the second sliding groove, magnets are arranged in the first cutting knife and the second cutting knife, the first cutting knife and the second cutting knife can attract each other, and the first cutting knife and the second cutting knife pass through a tension spring and the first ring cutting knife, The ring cutting knife II is connected, a first knife edge matched with the groove on the rotating wheel is arranged on the first cutting knife and the second cutting knife, the first ring cutter and the second ring cutter are provided with a second cutter edge, the first cutter and the second cutter are connected with the cutter rest through pull ropes, the first ring-cutting knife is connected with the knife rest through a first hydraulic rod, the second ring-cutting knife is connected with the knife rest through a second hydraulic rod, when the first cutting knife and the second cutting knife are parallel to each other, the first cutting knife and the first cutting edge of the second cutting knife extend out of the first sliding groove and the second sliding groove, the first cutting edge is in a working state, the second cutting edge is in a non-working state, when the first cutting knife is perpendicular to the second cutting knife, the first cutting knife and the first cutting edge of the second cutting knife are retracted into the first sliding groove and the second sliding groove, the first cutting edge is in a non-working state, the second cutting edge is in a working state, and the sliding block is further provided with a ring cutting mechanism for assisting in cutting a ring peeling opening.
6. The fast quantitative cutting device for the cable conductor as claimed in claim 5, wherein the ring cutting mechanism comprises a first fixing plate and a second fixing plate, the first fixing plate is provided with a first wire clamping groove, a third ring cutter is fixed in the first wire clamping groove, the second fixing plate is provided with a second wire clamping groove, a fourth ring cutter is fixed in the second wire clamping groove, and the third ring cutter and the fourth ring cutter are provided with a third knife edge corresponding to the second knife edge.
7. The fast quantitative cutting device for the cable conductor according to claim 1, wherein the worktable is provided with a collecting mechanism for collecting the cut cable conductor, the collecting mechanism comprises a second screw rod, a third driving motor, a sliding rod and a moving claw, the sliding rod is fixed on the worktable, the second screw rod is rotatably arranged on the worktable, the driving motor is fixed on the worktable, an output shaft of the driving motor is connected with the second screw rod, and the moving claw is arranged on the screw rod and the sliding rod.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910820331.2A CN110492381B (en) | 2019-09-01 | 2019-09-01 | Rapid quantitative cutting device for cables |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910820331.2A CN110492381B (en) | 2019-09-01 | 2019-09-01 | Rapid quantitative cutting device for cables |
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| CN110492381A CN110492381A (en) | 2019-11-22 |
| CN110492381B true CN110492381B (en) | 2020-06-23 |
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| CN201910820331.2A Active CN110492381B (en) | 2019-09-01 | 2019-09-01 | Rapid quantitative cutting device for cables |
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| CN110814224B (en) * | 2019-11-29 | 2020-08-28 | 衡阳师范学院 | Insulating enameled wire production and manufacturing cutting device and cutting processing method |
| CN111725741B (en) * | 2020-06-23 | 2021-06-15 | 国网黑龙江省电力有限公司大兴安岭供电公司 | Quick peeling device for external connection of power cable |
| CN112122501A (en) * | 2020-09-11 | 2020-12-25 | 安徽慧艺线缆集团有限公司 | Quick cutting device of cable manufacture |
| CN115241717B (en) * | 2022-09-22 | 2022-11-29 | 常州艾博格电器有限公司 | Quantitative circular cutting equipment for wire harness production and processing |
| CN115592722B (en) * | 2022-12-14 | 2023-03-14 | 中国电建集团山东电力建设第一工程有限公司 | A electric power pipe cutting device for cable conductor is laid |
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| JP4120912B2 (en) * | 1999-09-09 | 2008-07-16 | 住友電気工業株式会社 | Cable core cutting device |
| CN206936244U (en) * | 2017-07-14 | 2018-01-30 | 天津世纪金庆焊材有限公司 | A kind of metal welding wire cutting equipment |
| CN108907035A (en) * | 2018-06-15 | 2018-11-30 | 连云港久鑫电子有限公司 | A kind of quantitative wire cutting machine of computer wire rod processing |
| CN209156995U (en) * | 2018-11-05 | 2019-07-26 | 国家电网有限公司 | A kind of power construction shear |
-
2019
- 2019-09-01 CN CN201910820331.2A patent/CN110492381B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4120912B2 (en) * | 1999-09-09 | 2008-07-16 | 住友電気工業株式会社 | Cable core cutting device |
| CN206936244U (en) * | 2017-07-14 | 2018-01-30 | 天津世纪金庆焊材有限公司 | A kind of metal welding wire cutting equipment |
| CN108907035A (en) * | 2018-06-15 | 2018-11-30 | 连云港久鑫电子有限公司 | A kind of quantitative wire cutting machine of computer wire rod processing |
| CN209156995U (en) * | 2018-11-05 | 2019-07-26 | 国家电网有限公司 | A kind of power construction shear |
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