CN112421508A - Wire stripping machine capable of automatically controlling wire stripping depth - Google Patents
Wire stripping machine capable of automatically controlling wire stripping depth Download PDFInfo
- Publication number
- CN112421508A CN112421508A CN202011323248.3A CN202011323248A CN112421508A CN 112421508 A CN112421508 A CN 112421508A CN 202011323248 A CN202011323248 A CN 202011323248A CN 112421508 A CN112421508 A CN 112421508A
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- CN
- China
- Prior art keywords
- wire stripping
- cutter
- automatically controlling
- machine capable
- fixedly connected
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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
- H02G1/126—Machines the cutting element not rotating about the wire or cable making a longitudinal cut
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to the technical field of electric wires and cables, and discloses a wire stripping machine capable of automatically controlling wire stripping depth. According to the wire stripping machine capable of automatically controlling the wire stripping depth, a wire cable is clamped through the movable block and the idler wheel, so that the starting block is in contact with the control block, a driving shaft forward rotation signal is transmitted, the driving shaft is made to rotate forwards, the movable block is driven to retract into the rotating shaft, the fixed ring is controlled to be reduced, the position of the cutter is changed, the cutter is gradually moved to a working position from a rest position, the purpose of automatically controlling the position of the cutter is achieved, the time for adjusting the cutter is shortened, and the wire stripping efficiency is improved.
Description
Technical Field
The invention relates to the technical field of electric wires and cables, in particular to a wire stripping machine capable of automatically controlling wire stripping depth.
Background
The wire and cable are used for transmitting electric energy and information and realizing wire products of electromagnetic energy conversion, the wire and cable usually consists of an insulating outer layer and a lead inner layer, in the connection process and the recovery and separation process of the wire and cable, the insulating outer layer is often required to be stripped from the surface of the lead inner layer by a wire stripping machine, the depth control difficulty of cutting the cable by a cutter often occurs in the wire stripping process, so that the stripping of the insulating outer layer is insufficient, or the cutting is too deep, the cutter is damaged, and the wire stripping efficiency is greatly influenced.
The common wire stripping machine is in the in-process of using, generally through measuring the outer thickness of wire insulation, then through the artifical degree of depth that cuts into to wire and cable of adjusting the cutter, and behind the fixed cutter, the cutter position can't change, often can appear because of the depth of cut is not enough or the cutter skew has produced and has peeled off the abundant phenomenon, still can appear because of cutting the position is too deep and lead to cutter and wire inlayer constantly to rub, thereby the phenomenon of damage cutter is unfavorable for user's use.
Therefore, we propose a wire stripper which can automatically control the stripping depth to solve the above problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the wire stripping machine capable of automatically controlling the wire stripping depth, which has the advantages of automatically controlling the depth of a cutter for cutting wires and cables and completely stripping an insulating outer layer, and solves the problems that the common wire stripping machine cannot automatically control the depth of the cutter for cutting wires and cables, the wire stripping efficiency is low and residues are easy to remain.
(II) technical scheme
In order to realize the purposes of automatically controlling the cutting depth of the cutter for cutting the wires and the cables and completely stripping the insulating outer layer, the invention provides the following technical scheme: a wire stripping machine capable of automatically controlling wire stripping depth comprises a shell, wherein a cutter groove is formed in the shell, a driving shaft is movably connected to two sides of the shell, a rotating shaft is movably connected to two sides of the cutter groove, a moving rod is movably connected to the top and the bottom of the rotating shaft, a fixing ring is fixedly connected to the outer side of the moving rod, a clamping key is fixedly connected to the middle of the fixing ring, a cutter is sleeved on the outer side of the clamping key, a positioning ring is fixedly connected to the inner side of the shell, four clamping grooves which are uniformly distributed are formed in the inner side of the positioning ring, a first spring is fixedly connected to the outer side of each clamping groove, a moving block is fixedly connected to the inner side of each first spring, a roller is fixedly connected to the inner side of each moving block, a starting groove is formed in the, the inside of the shell is provided with a line hole.
Preferably, the depth of the cutter groove is larger than the diameter of the cutter, the length of the cutter groove is larger than the diameter of the wire hole, the cutter is convenient to install in the cutter groove, the cutter is not in contact with the shell, the cutter is protected, the friction of the cutter is reduced, the wire and the cable are convenient to cut, and meanwhile the service life of the cutter is prolonged.
Preferably, the driving shaft comprises a transmission gear and a motor, the gear is matched with the rotating shaft, when the motor rotates forwards, the rotating shaft is driven to rotate forwards, the moving rod is contracted into the internal threaded hole by the rotating shaft, the fixing ring is driven to be reduced, the cutter is located at a working position, and when the motor rotates backwards, the rotating shaft is driven to rotate backwards, and the cutter is located at a rest position.
Preferably, the rotating shaft is internally provided with a threaded through hole, a gear matched with the driving shaft is arranged on the outer side of the rotating shaft, the control over the position of the cutter is realized through the mutual matching of the threaded through hole and the moving rod, and the rotation of the driving shaft is converted into the displacement of the cutter through the matching of the gear and the driving shaft.
Preferably, the fixing ring, the clamping key and the cutter are made of conductive materials, when the cutter cuts into a wire inside the cable, the cutter, the clamping key, the fixing ring and the wire form a closed path, the electromagnet is controlled to be electrified, the electromagnet is enabled to work, the rotation of the driving shaft is stopped, and the automatic control of the position of the cutter is achieved.
Preferably, the diameter of the moving block is smaller than that of the clamping groove, the moving block is made of metal materials, the moving block can move in the clamping groove conveniently, friction force during moving is reduced, meanwhile, strength of the moving block is improved, and service life of the moving block is prolonged.
Preferably, the roller is made of rubber materials, and the outer surface of the roller is provided with patterns, so that the friction between the wire and the cable is changed from sliding friction to rolling friction, the friction between the roller and the wire and the cable is reduced, and the movement of the wire and the cable is facilitated.
Preferably, the starting block comprises a movable block and an electric contact, the diameter of the starting block is smaller than that of the starting groove, so that the starting block can move in the starting groove conveniently, an internal circuit is connected through the contact of the electric contact and the control block, the driving shaft rotates positively, and the cutter is controlled to enter a working state.
Preferably, the control block is internally and fixedly connected with a permanent magnet, the opposite surfaces of the permanent magnet and the electromagnet have the same magnetism, when the electromagnet is electrified, the electromagnet generates a magnetic field, the permanent magnet and the electromagnet attract each other due to the opposite magnetism of the opposite surfaces, the control block is driven to be separated from the starting block, an internal circuit is disconnected, the driving shaft stops rotating positively, and the automatic control of the cutter is realized.
(III) advantageous effects
Compared with the prior art, the invention provides a wire stripping machine capable of automatically controlling wire stripping depth, which has the following beneficial effects:
1. according to the wire stripping machine capable of automatically controlling the wire stripping depth, a wire cable is clamped through the movable block and the idler wheel, so that the starting block is in contact with the control block, a driving shaft forward rotation signal is transmitted, the driving shaft is made to rotate forwards, the movable block is driven to retract into the rotating shaft, the fixed ring is controlled to be reduced, the position of the cutter is changed, the cutter is gradually moved to a working position from a rest position, the purpose of automatically controlling the position of the cutter is achieved, the time for adjusting the cutter is shortened, and the wire stripping efficiency is improved.
2. The wire stripping machine capable of automatically controlling the wire stripping depth forms a closed path when a cutter contacts a wire through the matching of the cutter, a clamping key and a fixing ring with the wire inside a wire cable, so that the electromagnet is controlled to be electrified, a magnetic field generated by the electromagnet drives a control block to be separated from a starting block, a forward rotation signal of a driving shaft is cut off, the driving shaft stops rotating, the cutter is located at the optimal cutting position at the moment, the insulating outer layer of the wire cable can be completely cut, the automatic control of the working position of the cutter is realized, and the production and use of a user are facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of a portion of portion C of FIG. 1 according to the present invention.
In the figure: 1. a housing; 2. a cutter groove; 3. a drive shaft; 4. a rotating shaft; 5. a travel bar; 6. a fixing ring; 7. a card key; 8. a cutter; 9. a positioning ring; 10. a card slot; 11. a first spring; 12. a moving block; 13. a roller; 14. starting a groove; 15. a second spring; 16. a start block; 17. a control block; 18. a third spring; 19. an electromagnet; 20. a wire hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a wire stripping machine capable of automatically controlling wire stripping depth comprises a housing 1, a cutter groove 2 is formed in the housing 1, the depth of the cutter groove 2 is larger than the diameter of a cutter 8, the length of the cutter groove 2 is larger than the diameter of a wire hole 20, the cutter 8 is conveniently installed in the cutter groove 2, the cutter 8 is not contacted with the housing 1, the cutter 8 is protected, the friction of the cutter 8 is reduced, the wire and cable is conveniently cut, the service life of the cutter 8 is prolonged, two sides of the housing 1 are movably connected with a driving shaft 3, the driving shaft 3 comprises a transmission gear and a motor, the gear is matched with a rotating shaft 4, when the motor rotates forwards, the rotating shaft 4 is driven to rotate forwards, the rotating shaft 4 is driven to contract a moving rod 5 into an internal threaded hole, a fixing ring 6 is driven to shrink, the cutter 8 is positioned at a working position, when the, all swing joint in sword groove 2 both sides has pivot 4, and 4 inside threaded through-holes of seting up of pivot and the outside are provided with the gear with driving shaft 3 matched with, through the mutually supporting of threaded through-hole and carriage release lever 5, realize the control to 8 positions of cutter, through the cooperation of gear and driving shaft 3, change the rotation of driving shaft 3 into the displacement of cutter 8.
The top and the bottom of the rotating shaft 4 are movably connected with moving rods 5, the outer side of each moving rod 5 is fixedly connected with a fixing ring 6, the fixing ring 6, a clamping key 7 and a cutter 8 are made of conductive materials, when the cutter 8 is cut into a lead inside a cable, the cutter 8, the clamping key 7, the fixing ring 6 and the lead form a closed circuit, the electrification of an electromagnet 19 is controlled, the electromagnet 19 is enabled to work, the rotation of a driving shaft 3 is stopped, the automatic control of the position of the cutter 8 is achieved, the clamping key 7 is fixedly connected to the middle of the fixing ring 6, the cutter 8 is sleeved on the outer side of the clamping key 7, a positioning ring 9 is fixedly connected to the inner side of the shell 1, four clamping grooves 10 which are uniformly distributed are formed in the inner side of the positioning ring 9, a first spring 11 is fixedly connected to the outer side of each clamping groove 10, a moving block 12, the friction force during moving is reduced, the strength of the moving block 12 is improved, the service life of the moving block 12 is prolonged, the roller 13 is fixedly connected to the inner side of the moving block 12, the roller 13 is made of rubber materials, patterns are arranged on the outer surface of the roller 13, friction between the electric wire cable and the roller 13 is changed into rolling friction through sliding friction, the friction force between the roller 13 and the electric wire cable is reduced, and the electric wire cable is favorable for moving.
The top of the positioning ring 9 is provided with a starting groove 14, the right side of the starting groove 14 is fixedly connected with a second spring 15, the left side of the second spring 15 is fixedly connected with a starting block 16, the starting block 16 comprises a movable block and an electric contact, the diameter of the starting block 16 is smaller than that of the starting groove 14, the starting block 16 is convenient to move in the starting groove 14, an internal circuit is connected through the contact of the electric contact and the control block 17, the driving shaft 3 rotates forwards, the cutter 8 is controlled to enter a working state, the right side of the starting groove 14 is movably connected with the control block 17, a permanent magnet is fixedly connected in the control block 17, the opposite surface of the permanent magnet and the electromagnet 19 has the same magnetism, when the electromagnet 19 is electrified, the electromagnet 19 generates a magnetic field, the permanent magnet and the electromagnet 19 attract each other due to opposite magnetic surfaces, the control block 17 and the starting block 16 are driven to be separated, a spring III 18 is fixedly connected to the right side of the control block 17, an electromagnet 19 is fixedly connected to the top of the positioning ring 9, and a wire hole 20 is formed in the shell 1.
The working principle is as follows: when the machine does not work, the moving block 12 is popped out from the clamping groove 10 under the action of the first spring 11, the starting block 16 is separated from the control block 17, the cutter 8 is positioned at a rest position, the electromagnet 19 is powered off, when the wire cable is clamped into the wire hole 20 and starts to work, the moving block 12 overcomes the elastic force of the first spring 11 and enters the clamping groove 10 under the action of the wire cable, the starting block 16 moves rightwards and is contacted with the control block 17, an internal circuit is connected, the driving shaft 3 starts to rotate forwards, the driving shaft 3 drives the rotating shaft 4, the moving rod 5 retracts into a threaded hole of the rotating shaft 4, so that the fixing ring 6 is reduced, the cutter 8 gradually cuts an insulating outer layer of the wire cable in the reducing process of the fixing ring 6, when the cutter 8 reaches a wire layer, the cutter 8, the clamping key 7, the fixing ring 6 and a wire form a closed passage, the electromagnet 19 is, the control block 17 is separated from the starting block 16, so that the circuit of the driving shaft 3 is cut off, the driving shaft 3 stops rotating forwards, the cutter 8 is in the optimal working position at the moment, then the electric wire and the electric cable continuously pass through the wire hole 20, the cutter 8 continuously rotates on the electric wire and the electric wire, the electric wire and the electric wire are cut, and the insulating outer layer of the electric wire and the electric wire is peeled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an automatic wire stripping machine of control wire stripping degree of depth, includes casing (1), its characterized in that: the cutting tool is characterized in that a tool groove (2) is formed in the shell (1), the two sides of the shell (1) are movably connected with a driving shaft (3), the two sides of the tool groove (2) are movably connected with a rotating shaft (4), the top and the bottom of the rotating shaft (4) are movably connected with a moving rod (5), a fixing ring (6) is fixedly connected to the outer side of the moving rod (5), a clamping key (7) is fixedly connected to the middle of the fixing ring (6), a cutting tool (8) is sleeved on the outer side of the clamping key (7), a positioning ring (9) is fixedly connected to the inner side of the shell (1), four clamping grooves (10) which are uniformly distributed are formed in the inner side of the positioning ring (9), a first spring (11) is fixedly connected to the outer side of each clamping groove (10), a moving block (12) is fixedly connected to the inner side of the first spring (11, the left side of the second spring (15) is fixedly connected with a starting block (16), the right side of the starting groove (14) is movably connected with a control block (17), the right side of the control block (17) is fixedly connected with a third spring (18), the top of the positioning ring (9) is fixedly connected with an electromagnet (19), and a wire hole (20) is formed in the shell (1).
2. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the depth of the cutter groove (2) is larger than the diameter of the cutter (8), and the length of the cutter groove (2) is larger than the diameter of the line hole (20).
3. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the driving shaft (3) comprises a transmission gear and a motor, and the gear is matched with the rotating shaft (4).
4. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the rotating shaft (4) is internally provided with a threaded through hole, and the outer side of the rotating shaft is provided with a gear matched with the driving shaft (3).
5. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the fixing ring (6), the clamping key (7) and the cutter (8) are all made of conductive materials.
6. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the diameter of the moving block (12) is smaller than that of the clamping groove (10), and the moving block (12) is made of metal materials.
7. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the roller (13) is made of rubber materials, and patterns are arranged on the outer surface of the roller (13).
8. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the actuating block (16) comprises a movable block and an electric contact, and the diameter of the actuating block (16) is smaller than that of the actuating groove (14).
9. The wire stripping machine capable of automatically controlling wire stripping depth according to claim 1, characterized in that: the interior of the control block (17) is fixedly connected with a permanent magnet, and the opposite surfaces of the permanent magnet and the electromagnet (19) have the same magnetism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323248.3A CN112421508A (en) | 2020-11-23 | 2020-11-23 | Wire stripping machine capable of automatically controlling wire stripping depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323248.3A CN112421508A (en) | 2020-11-23 | 2020-11-23 | Wire stripping machine capable of automatically controlling wire stripping depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112421508A true CN112421508A (en) | 2021-02-26 |
Family
ID=74777727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011323248.3A Withdrawn CN112421508A (en) | 2020-11-23 | 2020-11-23 | Wire stripping machine capable of automatically controlling wire stripping depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112421508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708190A (en) * | 2021-04-30 | 2021-11-26 | 惠州市倍斯特电源科技有限公司 | Peeling device for data line processing |
-
2020
- 2020-11-23 CN CN202011323248.3A patent/CN112421508A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708190A (en) * | 2021-04-30 | 2021-11-26 | 惠州市倍斯特电源科技有限公司 | Peeling device for data line processing |
| CN113708190B (en) * | 2021-04-30 | 2023-09-12 | 惠州市倍斯特电源科技有限公司 | Peeling device for processing data line |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210226 |