CN112563980A - Wire middle peeling device - Google Patents
Wire middle peeling device Download PDFInfo
- Publication number
- CN112563980A CN112563980A CN202011449683.0A CN202011449683A CN112563980A CN 112563980 A CN112563980 A CN 112563980A CN 202011449683 A CN202011449683 A CN 202011449683A CN 112563980 A CN112563980 A CN 112563980A
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- Prior art keywords
- clamp
- wire
- lead
- cutter
- transverse cutting
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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
- H02G1/1204—Hand-held tools
- H02G1/1229—Hand-held tools the cutting element making a longitudinal, and a transverse or a helical cut
- H02G1/1231—Hand-held tools the cutting element making a longitudinal, and a transverse or a helical cut using a swivelling cutting element
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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
- H02G1/1204—Hand-held tools
- H02G1/1236—Features relating to cutting elements
- H02G1/1241—Features relating to cutting elements the cutting element being a stack of blades
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to the field of wire peeling technology, in particular to a wire intermediate peeling device which comprises a clamp for wrapping and clamping a wire, a circular cutting mechanism for circular cutting the wire, at least two groups of transverse cutting mechanisms for transversely cutting the wire along the axial direction of the wire, and a moving mechanism for enabling the clamp to move along the axial direction of the wire. This technical scheme makes the device of skinning can not only be close to the part at self both ends to the wire and skin, but also can skin to arbitrary some in the middle of the wire, has improved the use flexibility of the device of skinning.
Description
Technical Field
The invention relates to the field of wire stripping technology, in particular to a wire middle stripping device.
Background
In the process of daily power consumption of people, when needing to maintain and overhaul because of breaking down with the electric circuit, people need peel off the peripheral insulating skin of wire with the help of the device of skinning earlier, then just can carry out the connection work of wire.
Patent document No. CN2586267 discloses an insulated wire stripper, which is divided into a platform part and a V-shaped groove part, wherein the wire is clamped between the platform and the V-shaped groove when in operation; the platform part and the V-shaped groove part are arranged on a square guide rail and can move in opposite directions or opposite directions by taking the guide rail as the same axis, and when the diameters of the wires are different, a user can adjust the gap between the platform and the V-shaped groove so as to facilitate the installation of the wires; a cutter is arranged on one side surface of the platform, the tail part of the cutter is connected with an adjusting knob, and the cutter head of the cutter can move to the radial center of the guide line by rotating the adjusting knob; because the adjusting knob is continuously adjustable, when the thicknesses of the insulating layers of the wires are different, a user can finely adjust the feeding size without replacing a cutter; when a user rotates the peeler along the cutting direction of the knife edge, the cutter can perform circular cutting on the insulating skin of the wire, so that the insulating skin of the wire is opened, and the user can peel off the insulating skin from the wire and perform connection work of the wire.
However, the technical scheme can only strip the portions of the wires close to the two ends of the wire, but cannot strip the middle portions of the wires, so that the stripping device is low in flexibility in the use process.
Disclosure of Invention
In order to improve the use flexibility of the peeling device, the invention provides a wire middle peeling device.
In order to solve the technical problems, the patent application adopts the technical scheme that:
the utility model provides a device of skinning in middle of wire, is including the anchor clamps that are used for the package to press from both sides the wire, be used for the circular cutting mechanism of circular cutting wire, at least two sets of transversal cutting mechanism that are used for following wire axis direction crosscut wire and make anchor clamps move along the axis of wire moving mechanism, anchor clamps are including dismantling the first anchor clamps and the second anchor clamps of connection, the circular cutting mechanism sets up in an end of anchor clamps, the other end setting that transversal cutting mechanism is close to anchor clamps.
By adopting the technical scheme, when a user needs to peel the lead, the lead is firstly clamped by the first clamp and the second clamp; then, performing circular cutting on the insulating skin of the lead by using a circular cutting mechanism to enable the insulating skin of the lead to generate a circular cut with the center line collinear with the axis of the lead; then, the user controls the peeling device to move along the axial direction of the lead through the moving mechanism, so that the first transverse cutting mechanism and the second transverse cutting mechanism transversely cut the insulating skin of the lead simultaneously, and the insulating skin of the lead generates two linear cuts along the axial direction; when two linear cuts on the insulating sheath of the lead are intersected with the annular cut, stopping the transverse cutting operation; at this time, the user can peel the insulation sheath of the wire along the two linear cuts manually or by means of a tool such as pliers, thereby performing a splicing operation on the wire. Above-mentioned technical scheme makes the device of skinning can not only be close to the part at self both ends to the wire and skin, but also can skin the arbitrary part in the middle of the wire, has improved the use flexibility of the device of skinning. Because the insulating skin of wire has certain elasticity for the insulating skin of being peeled off can resume deformation and repackage the wire under the elastic action power of self, has guaranteed the security of wire in the use.
Preferably, a locking screw is connected between the first clamp and the second clamp, and a locking nut is connected to a part of the locking screw extending out of the first clamp or a part of the locking screw extending out of the second clamp in a threaded manner.
By adopting the technical scheme, when a user clamps a wire by using the first clamp and the second clamp, the wire is firstly placed between the first clamp and the second clamp, one end of the locking screw rod, which is far away from the first clamp, is inserted and penetrated through the second clamp, and then the locking nut is screwed into the part of the locking screw rod, which extends out of the second clamp; and when the side surfaces of the first clamp and the second clamp which are close to each other are extruded on the guided outer circumferential surface, stopping rotating the locking nut. Because the first clamp and the second clamp are connected through the locking screw rod and the locking nut, the first clamp and the second clamp are easy to combine and disassemble.
Preferably, the number of the locking screw rods is two, and the shape of the locking nut is in a claw shape.
If the number of the locking screw rods for connecting the first clamp and the second clamp is one, the first clamp and the second clamp are easy to rotate around the locking screw rods, so that the first clamp and the second clamp are unstable in connection; when the number of the locking screw rods for connecting the first clamp and the second clamp is two, the first clamp and the second clamp are not easy to rotate around the locking screw rods, so that the first clamp and the second clamp stably clamp the wires. The claw-shaped lock nut enables a user to rotate the lock nut more easily.
Preferably, the ring cutting mechanism comprises a cutter holder fixed to one end of the first clamp, the cutter holder is connected with a fan-shaped cutter holder in a sliding manner, and the sliding track of the cutter holder is arc-shaped; the knife rest is detachably fixed with a plurality of blades.
By adopting the technical scheme, when a user needs to perform circular cutting on a lead, the lead is firstly clamped between the first clamp and the second clamp, the first clamp and the second clamp are fixedly connected by using the locking screw rod and the locking nut, and then the tool rest is controlled to slide, so that the insulating skin of the lead is cut by the plurality of blades on the tool rest; the sliding track of the knife rest is arc-shaped, so that the plurality of blades circularly cut the insulating skin of the wire, and a circular cut with the center line collinear with the axis of the wire is generated on the insulating skin of the wire. Because the plurality of blades and the knife rest are detachably fixed, a user can select the size of the blade according to the diameter of the cross section of the wire, and the applicability of the blade is improved.
Preferably, a plurality of blades are uniformly distributed along the circumferential direction of the tool rest, a fixing piece is connected between each blade and the tool rest, and a long hole for the fixing piece to slide is formed in each blade.
By adopting the technical scheme, the user can adjust the depth of the sharp ends of the blades cutting into the insulating sheath of the wire according to the diameter of the cross section of the wire, and the use flexibility of the blades is improved.
Preferably, the transverse cutting mechanism comprises an adjusting rod movably connected with the clamp and a sliding block connected to the end part of the adjusting rod, and the sliding block is rotatably connected with a cutter; when the first clamp and the second clamp the lead, the cutter abuts against the peripheral surface of the lead.
Through adopting above-mentioned technical scheme, the user can move for anchor clamps through adjusting pole control slider to adjust the degree of depth that the cutter cut into the wire insulation skin, improved the use flexibility of cutter.
Preferably, the number of the transverse cutting mechanisms is two, and the two transverse cutting mechanisms are respectively arranged on the first clamp and the second clamp; the transverse cutting mechanism arranged on the first clamp is a first transverse cutting mechanism, and the transverse cutting mechanism arranged on the second clamp is a second transverse cutting mechanism; the cutter arranged on the first transverse cutting mechanism is a first cutter, and the cutter arranged on the second transverse cutting mechanism is a second cutter; when the first clamp and the second clamp the wires, the first cutter and the second cutter are tightly abutted against the outer peripheral surfaces of the wires.
By adopting the technical scheme, when the user controls the first clamp and the second clamp to move along the axial direction of the wire through the moving mechanism, the first cutter and the second cutter transversely cut the insulating skin of the wire along the axis of the wire simultaneously, so that two linear notches extending along the axis of the wire appear on the insulating skin of the wire, and the insulating skin of the wire is conveniently peeled off by the user.
Preferably, the number of the transverse cutting mechanisms is two, the two transverse cutting mechanisms are both arranged on the first clamp or both arranged on the second clamp, and the cutters on the two transverse cutting mechanisms are distributed in a staggered manner around the circumference of the axis of the lead; when the first clamp and the second clamp the wires, the cutters on the two groups of transverse cutting mechanisms are tightly abutted against the peripheral surfaces of the wires.
Through adopting above-mentioned technical scheme, when the user passes through the axial displacement of the first anchor clamps of moving mechanism control and second anchor clamps along the wire, the insulating skin of wire is transected along the axis of wire simultaneously to two sets of cutters for the linear incision that the axis of wire is extended is followed to twice appearing on the insulating skin of wire, thereby convenient to use person peels off the insulating skin of wire.
Preferably, the moving mechanism comprises a rotating shaft which is rotatably connected with the first clamp or the second clamp, one end of the rotating shaft, which is close to the lead, is coaxially and rotatably connected with a driving roller, and the peripheral surface of the driving roller is attached to the peripheral surface of the lead and mutually extruded; the top end of the rotating shaft penetrates through the top of the first clamp or the top of the second clamp, and the top end of the rotating shaft is connected with a rotating rod.
By adopting the technical scheme, when a user needs to transversely cut the insulating skin of the lead, the rotating rod is rotated to drive the rotating shaft and the driving roller to rotate, so that the driving roller rolls on the outer peripheral surface of the lead along the axis of the lead, and the first clamp and the second clamp move along the axis of the lead; during the process that the first clamp and the second clamp move along the axis of the wire, the two groups of transverse cutting mechanisms simultaneously cut the insulating skin of the wire along the axial direction of the wire.
Preferably, a first accommodating groove is formed in the side face, close to the second clamp, of the first clamp, a plurality of first driven rollers are rotatably connected between the top wall and the bottom wall of the first accommodating groove, and the peripheral surfaces of the first driven rollers are attached to and mutually extruded with the peripheral surface of the lead; the second holding tank has been seted up to the side that the second anchor clamps are close to first anchor clamps, rotate between the roof of second holding tank and the diapire and be connected with a plurality of second driven gyro wheels, the outer peripheral face laminating and the mutual extrusion of the outer peripheral face of second driven gyro wheel and wire.
By adopting the technical scheme, when the peeling device moves along the axis of the lead, the first driven rollers and the second driven rollers roll on the peripheral surface of the lead along the axis of the lead, so that the sliding friction between the first clamp and the peripheral surface of the lead and the second clamp becomes rolling friction, the friction force applied to the peeling device in the sliding process on the peripheral surface of the lead is reduced, and the peeling device can slide more smoothly along the axis of the lead.
Compared with the prior art, the beneficial effects are:
the circular cutting mechanism can realize circular cutting of the insulating skin of the lead, so that a circular cut with the center line collinear with the axis of the lead appears on the insulating skin of the lead; the moving mechanism can move the first clamp and the second clamp along the axis of the lead, and simultaneously cause the first transverse cutting structure and the second transverse cutting mechanism to cut the insulating skin of the lead along the axis of the lead, so that two linear cuts which extend along the axis of the lead and are symmetrical to the axis of the lead appear on the insulating skin of the lead; when the two linear cuts are intersected with the annular cut, a user can peel the insulating skin of the wire manually or by means of a tool such as pliers, so that the wire connection work is carried out. Above-mentioned technical scheme makes the device of skinning can not only be close to the part at self both ends to the wire and skin, but also can skin the arbitrary part in the middle of the wire, has improved the use flexibility of the device of skinning.
Drawings
Fig. 1 is a schematic view of an overall structure of a peeling apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a peeling apparatus hiding a first clamp in an embodiment of the present application.
Fig. 3 is a schematic structural view of a peeling apparatus hiding a second clamp in an embodiment of the present application.
Fig. 4 is a schematic view of another angle of the peeling apparatus according to the first embodiment of the present invention. Description of reference numerals: 1. a first clamp; 11. a first slider; 111. a first cutter; 112. a first adjusting lever; 12. a first driven roller; 2. a second clamp; 21. a second slider; 211. a second cutter; 212. a second adjusting lever; 22. a second driven roller; 3. a tool apron; 31. a tool holder; 32. a handle; 33. a blade; 34. a fixing member; 4. locking the screw rod; 41. locking the nut; 5. a rotating shaft; 51. a driving roller; 6. a rotating rod; 7. and (4) conducting wires.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present patent application correspond to the same or similar components; in the description of the present patent application, it is to be understood that the terms "upper", "lower", "left", "right", "long", "short", and the like, if any, are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present patent application and simplifying the description, but are not used for indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and therefore, the terms describing the positional relationship in the drawings are used for illustrative purposes only and are not to be construed as limiting the present patent, and the specific meanings of the terms may be understood according to specific situations by those skilled in the art.
The technical scheme of the patent application of the invention is further described in detail by the following specific embodiments in combination with the attached drawings:
the first embodiment is as follows:
as shown in fig. 1 to 4, the peeling device includes a rectangular first clamp 1 and a rectangular second clamp 2, and the first clamp 1 and the second clamp 2 are arranged opposite to each other; two locking screw rods 4 are connected between the first clamp 1 and the second clamp 2, the axes of the two locking screw rods 4 are perpendicular to the side faces of the first clamp 1 and the second clamp 2 which are close to each other, and the two locking screw rods 4 are located at the positions close to the bottoms of the first clamp 1 and the second clamp 2; the number of the locking screws 4 in this embodiment is two to save the manufacturing cost while avoiding the first clamp 1 or the second clamp 2 from rotating around the locking screws 4, and is not a limiting rule of the present patent application. When one end of each of the two locking screws 4 is fixed with the first clamp 1, one end of each of the two locking screws 4, which is far away from the first clamp 1, penetrates through and extends out of the second clamp 2, and the parts of the two locking screws 4, which extend out of the second clamp 2, are in threaded connection with claw-shaped locking nuts 41; when the one end of two locking screw 4 all is fixed with second anchor clamps 2, the one end that second anchor clamps 2 were kept away from to two locking screw 4 all runs through and stretches out first anchor clamps 1 setting, and the part that two locking screw 4 stretched out first anchor clamps 1 all with lock nut 41 threaded connection. The locking screw 4 and the locking nut 41 allow a user to adjust the spacing between the first and second clamps 1 and 2 according to the cross-sectional diameter of the wire 7. The peeling device also comprises a moving mechanism, a circular cutting mechanism and at least two groups of transverse cutting mechanisms.
As shown in fig. 1 to 3, the moving mechanism includes a rotating shaft 5 rotatably connected to the first clamp 1 or the second clamp 2, one end of the rotating shaft 5 near the wire 7 is coaxially and rotatably connected to a driving roller 51, and the outer peripheral surface of the driving roller 51 is attached to and mutually pressed with the outer peripheral surface of the wire 7; one end of the rotating shaft 5, which is far away from the lead 7, penetrates through the top of the first clamp 1 or the second clamp 2, the part of the rotating shaft 5, which extends out of the first clamp 1 or the second clamp 2, is connected with a round rod-shaped rotating rod 6, and the axis of the rotating rod 6 is perpendicular to the axis of the rotating shaft 5. The connecting part of the rotating rod 6 and the rotating shaft 5 is provided with a ratchet mechanism, and the ratchet mechanism is a one-way intermittent motion mechanism consisting of a ratchet wheel and a pawl, so that when a user needs to transversely cut the insulating skin of the lead 7, the rotating rod 6 can be rotated in a reciprocating manner with a small amplitude, the rotating rod 6 can drive the rotating shaft 5 and the driving roller 51 to rotate, and the driving roller 51 can roll along the axial direction of the lead 7; at this time, the peeling apparatus is moved as a whole along the axis of the wire 7, so that the first cutter 111 and the second cutter 211 simultaneously cut the insulation coating of the wire 7. The outer circumferential surface of the driving roller 51 is provided with friction lines for increasing the friction between the outer circumferential surface of the driving roller 51 and the outer circumferential surface of the lead 7, so that the driving roller 51 is not easy to slip when rolling on the outer circumferential surface of the lead 7.
As shown in fig. 1 and 2, a first accommodating groove is formed in the side surface of the first clamp 1 close to the second clamp 2, two ends of the first accommodating groove respectively penetrate through two ends of the first clamp 1, and a plurality of first driven rollers 12 are vertically and rotatably connected between the top wall and the bottom wall of the first accommodating groove; when the driving roller 51 is disposed in the first accommodating groove, the driving roller 51 and the plurality of first driven rollers 12 are uniformly distributed along the length direction of the first accommodating groove at equal intervals, and the outer peripheral surfaces of the plurality of first driven rollers 12 are attached to the outer peripheral surface of the wire 7 and are extruded with each other.
As shown in fig. 1 and 3, a second accommodating groove is formed in the side surface of the second clamp 2 close to the first clamp 1, two ends of the second accommodating groove respectively penetrate through two ends of the second clamp 2, and a plurality of second driven rollers 22 are vertically and rotatably connected between the top wall and the bottom wall of the second accommodating groove; when the driving roller 51 is disposed in the second accommodating groove, the driving roller 51 and the plurality of second driven rollers 22 are uniformly distributed along the length direction of the second accommodating groove at equal intervals, and the outer peripheral surfaces of the plurality of second driven rollers 22 are attached to the outer peripheral surface of the wire 7 and are extruded with each other.
As shown in fig. 1 and 4, the ring cutting mechanism includes a rectangular tool apron 3 fixed to one end of the first fixture 1, and a semicircular tool rest groove is formed in a side surface of the tool apron 3 close to the second fixture 2; the groove wall of the tool rest groove is connected with a fan-shaped tool rest 31 in a sliding mode, the central angle of the tool rest 31 is larger than one hundred eighty degrees, and the middle of the tool rest 31 penetrates through the tool rest and is used for a lead 7 to penetrate through; the sliding track of the tool holder 31 is circular arc. The blade holder 31 is fixed with a plurality of blades 33 through fixing pieces 34, and the fixing pieces 34 can be selected from screws, so that a user can replace the blades 33 with different specifications according to the cross-sectional diameter of the lead 7; any blade 33 is provided with two long holes for the fixing piece 34 to pass through, the length directions of the two long holes on any blade 33 are parallel to each other, and the length direction of any long hole points to the lead 7, so that a user can adjust the depth of the sharp end of the plurality of blades 33 cutting into the insulation skin of the lead 7 according to the cross section diameter of the lead 7; the sharp ends of the plurality of blades 33 are close to each other, so that the sharp ends of the plurality of blades 33 are all abutted against the outer peripheral surface of the lead 7; the plurality of blades 33 are evenly distributed around the circumference of the center line of the blade holder 31 so that when the user rotates the blade holder 3, the plurality of blades 33 simultaneously cut the insulating coating of the wire 7 so that a circular cut whose center line coincides with the axis of the wire 7 appears on the insulating coating of the wire 7. A knob 32 having a circular rod shape is fixed to the outer circumferential surface of the blade holder 31, and the knob 32 facilitates the user to rotate the blade holder 31.
As shown in fig. 2 and 3, the two sets of traverse mechanisms are respectively disposed on the first jig 1 and the second jig 2, the traverse mechanism disposed on the first jig 1 is a first traverse mechanism, and the traverse mechanism disposed on the second jig 2 is a second traverse mechanism.
As shown in fig. 2 and 3, the first transverse cutting mechanism includes a first adjusting lever 112 threadedly coupled to a sidewall of the first receiving groove, and a first slider 11 slidably coupled to the first receiving groove; one end of the first adjusting rod 112, which is far away from the second clamp 2, extends out of the first clamp 1, and one end of the first adjusting rod 112, which is close to the second clamp 2, is rotatably connected with the first slider 11, so that when a user rotates the part of the first adjusting rod 112, which extends out of the first clamp 1, the first slider 11 slides in the direction close to the second clamp 2 or far away from the second clamp 2; a first knife groove is formed in the side surface, close to the second clamp 2, of the first sliding block 11, and a first knife 111 is rotatably connected between the top wall and the bottom wall of the first knife groove; when a user rotates the first adjusting rod 112 to extend out of the first clamp 1, the depth of the first cutter 111 cutting the insulation sheath of the lead 7 can be adjusted, so that the first cutter 111 can adapt to the lead 7 with different cross-section diameters.
As shown in fig. 2 and 3, the second transverse cutting mechanism includes a second adjustment lever 212 threadedly coupled to a sidewall of the second receiving groove, and a second slider 21 slidably coupled to the second receiving groove; one end of the second adjusting rod 212, which is far away from the first clamp 1, extends out of the second clamp 2, and one end of the second adjusting rod 212, which is close to the first clamp 1, is rotatably connected with the second slider 21, so that when a user rotates the part of the second adjusting rod 212, which extends out of the second clamp 2, the second slider 21 slides in the direction close to the first clamp 1 or far away from the first clamp 1; a second knife groove is formed in the side face, close to the first clamp 1, of the second sliding block 21, and a second cutting knife 211 is rotatably connected between the top wall and the bottom wall of the second knife groove; when a user rotates the portion of the second adjustment lever 212 extending out of the second clamp 2, the depth of the second cutter 211 cutting the insulation sheath of the wire 7 can be adjusted, so that the second cutter 211 can adapt to the wires 7 with different cross-sectional diameters. The first cutter 111 and the second cutter 211 are arranged opposite to each other, so that when a user controls the first clamp 1 and the second clamp 2 to move along the axis of the wire 7 through the moving mechanism, the first cutter 111 and the second cutter 211 simultaneously cut the insulating coating of the wire 7 along the axis of the wire 7, so that two linear cuts which extend along the axis of the wire 7 and are symmetrical about the axis of the wire 7 appear on the insulating coating of the wire 7. At this time, the two linear cuts are located at both sides of the axial section of the wire 7, so that the user can peel the insulation skin of the wire 7 into halves.
The implementation principle of the first embodiment of the patent application is as follows:
when a user needs to perform connection work of a lead 7, the first clamp 1 and the second clamp 2 are firstly arranged on two sides of the lead 7, two locking screws 4 on the first clamp 1 are both inserted into the second clamp 2, and then locking nuts 41 are screwed on parts of the two locking screws 4 extending out of the second clamp 2 in sequence; when the outer circumferential surfaces of the first driven rollers 12 and the second driven rollers 22 are attached to and press the outer circumferential surface of the wire 7, the rotation of the lock nut 41 is stopped.
After the first clamp 1 and the second clamp 2 clamp the wire 7, a user firstly adjusts the depth of the sharp end of the blade 33 cutting into the insulation skin of the wire 7 by rotating the fixing parts 34 on the plurality of blades 33, then holds the handle 32 to rotate the knife rest 31, so that the plurality of blades 33 simultaneously circumscribe the insulation skin of the wire 7, and a circular cut is formed on the insulation skin of the wire 7.
After the user finishes the circular cutting of the insulating skin of the lead 7, the sharp ends of the blades 33 are controlled to be far away from the lead 7 by rotating the fixing parts 34 on the blades 33, so that intervals are formed between the sharp ends of the blades 33 and the peripheral surface of the lead 7; then, a user holds the rotating rod 6 by hand and rotates the rotating rod 6 in a reciprocating manner, so that the rotating rod 6 drives the rotating shaft 5 and the driving roller 51 to rotate, and the peeling device moves along the axis of the wire 7; at the moment, the first cutter 111 and the second cutter 211 roll along the axis of the lead 7 to the direction close to the annular notch and cut the insulating skin of the lead 7 along the axis of the lead 7 simultaneously, so that two linear notches appear on the insulating skin of the lead 7; when both linear cuts intersect the circular cut, the user stops rotating the rotating lever 6.
After the user completes the circular cutting and transverse cutting of the insulation skin of the lead 7, the insulation skin of the lead 7 is peeled off manually or by means of a tool such as pliers, and the connection work of the lead 7 can be carried out. Because the insulating sheath of the lead 7 has certain elasticity, after a user finishes the connection work of the lead 7 and loosens the insulating sheath, the insulating sheath recovers deformation under the elastic acting force of the insulating sheath and wraps the lead 7 again; at this time, the user only needs to use the insulating tape to simply seal the insulating skin of the lead 7. This technical scheme makes the user skin and refute the in-process that connects to wire 7, and the damage that the insulating skin of wire 7 received is less, has guaranteed the structural integrity of the insulating skin of wire 7, has improved the security and the economic nature of wire 7 in the use.
Example two:
the second embodiment of the present invention is similar to the first embodiment, but the difference is that: the two groups of transverse cutting mechanisms are arranged on the first clamp 1 and respectively comprise cutters, and the two groups of cutters are distributed in a staggered manner around the circumference of the axis of the lead 7; when the first clamp 1 and the second clamp 2 clamp the lead 7, the two groups of cutters are tightly abutted against the peripheral surface of the lead 7.
Or the two groups of transverse cutting mechanisms are arranged on the second clamp 2 and respectively comprise cutters which are distributed in a staggered manner around the circumference of the axis of the lead 7; when the first clamp 1 and the second clamp 2 clamp the lead 7, the two groups of cutters are tightly abutted against the peripheral surface of the lead 7.
It should be understood that the above-mentioned examples of the present patent application are only examples for clearly illustrating the present patent application, and are not intended to limit the embodiments of the present patent application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present patent application shall be included in the protection scope of the claims of the present patent application.
Claims (10)
1. Device of skinning in middle of the wire, its characterized in that: including the anchor clamps that are used for the package to press from both sides wire (7), be used for the circular cutting mechanism of circular cutting wire (7), at least two sets of crosscut mechanism that is used for transversely cutting wire (7) along wire (7) axis direction and make anchor clamps move along the axis of wire (7) moving mechanism, anchor clamps are including dismantling first anchor clamps (1) and second anchor clamps (2) of connection, the circular cutting mechanism sets up in an end of anchor clamps, the other end setting that the crosscut mechanism is close to anchor clamps.
2. The wire intermediate peeling device according to claim 1, wherein: a locking screw rod (4) is connected between the first clamp (1) and the second clamp (2), and a locking nut (41) is connected to the part, extending out of the first clamp (1), of the locking screw rod (4) or the part, extending out of the second clamp (2), of the locking screw rod in a threaded mode.
3. The wire intermediate peeling device according to claim 2, characterized in that: the number of the locking screw rods (4) is two, and the locking nuts (41) are in a claw shape.
4. The wire intermediate peeling device according to any one of claims 1 to 3, wherein: the circular cutting mechanism comprises a cutter holder (3) fixed with one end of the first clamp (1), the cutter holder (3) is connected with a fan-shaped cutter rest (31) in a sliding mode, and the sliding track of the cutter rest (31) is arc-shaped; the knife rest (31) is detachably fixed with a plurality of blades (33).
5. The wire intermediate peeling device according to claim 4, wherein: a plurality of blade (33) are followed the circumference evenly distributed of knife rest (31), be connected with mounting (34) between blade (33) and knife rest (31), arbitrary blade (33) all seted up the confession the gliding slot hole of mounting (34).
6. The wire intermediate peeling device according to any one of claims 1 to 3, wherein: the transverse cutting mechanism comprises an adjusting rod movably connected with the clamp and a sliding block connected to the end part of the adjusting rod, and the sliding block is rotatably connected with a cutter; when the first clamp (1) and the second clamp (2) clamp the lead (7) in a wrapping mode, the cutter abuts against the peripheral face of the lead (7).
7. The wire intermediate peeling device according to claim 6, wherein: the number of the transverse cutting mechanisms is two, and the two transverse cutting mechanisms are respectively arranged on the first clamp (1) and the second clamp (2); the transverse cutting mechanism arranged on the first clamp (1) is a first transverse cutting mechanism, and the transverse cutting mechanism arranged on the second clamp (2) is a second transverse cutting mechanism; the cutter arranged on the first transverse cutting mechanism is a first cutter (111), and the cutter arranged on the second transverse cutting mechanism is a second cutter (211); when the first clamp (1) and the second clamp (2) clamp a lead (7), the first cutter (111) and the second cutter (211) are tightly abutted against the peripheral surface of the lead (7).
8. The wire intermediate peeling device according to any one of claims 6, wherein: the two groups of transverse cutting mechanisms are arranged on the first clamp (1) or the second clamp (2), and cutters on the two groups of transverse cutting mechanisms are distributed around the circumference of the axis of the lead (7) in a staggered manner; when the first clamp (1) and the second clamp (2) clamp the wires (7) in a wrapping mode, the cutters on the two groups of transverse cutting mechanisms are tightly abutted against the outer peripheral surfaces of the wires (7).
9. The wire intermediate peeling device according to claim 1, wherein: the moving mechanism comprises a rotating shaft (5) which is rotatably connected with the first clamp (1) or the second clamp (2), one end of the rotating shaft (5) close to the lead (7) is coaxially and rotatably connected with a driving roller (51), and the peripheral surface of the driving roller (51) is attached to the peripheral surface of the lead (7) and mutually extruded; the top end of the rotating shaft (5) penetrates through the top of the first clamp (1) or the top of the second clamp (2), and the top end of the rotating shaft (5) is connected with a rotating rod (6).
10. The wire intermediate peeling device according to claim 9, wherein: a first accommodating groove is formed in the side face, close to the second clamp (2), of the first clamp (1), a plurality of first driven rollers (12) are rotatably connected between the top wall and the bottom wall of the first accommodating groove, and the outer peripheral surfaces of the first driven rollers (12) are attached to the outer peripheral surface of the lead (7) and are mutually extruded; the second holding tank has been seted up to second anchor clamps (2) side that is close to first anchor clamps (1), it is connected with a plurality of second driven gyro wheels (22) to rotate between the roof of second holding tank and the diapire, the outer peripheral face laminating and the mutual extrusion of the outer peripheral face of second driven gyro wheel (22) and wire (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011449683.0A CN112563980A (en) | 2020-12-11 | 2020-12-11 | Wire middle peeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011449683.0A CN112563980A (en) | 2020-12-11 | 2020-12-11 | Wire middle peeling device |
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| Publication Number | Publication Date |
|---|---|
| CN112563980A true CN112563980A (en) | 2021-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011449683.0A Pending CN112563980A (en) | 2020-12-11 | 2020-12-11 | Wire middle peeling device |
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| Country | Link |
|---|---|
| CN (1) | CN112563980A (en) |
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| CN114123047A (en) * | 2021-11-03 | 2022-03-01 | 国网山东省电力公司乐陵市供电公司 | Cable cutting device |
| CN117317764A (en) * | 2023-10-20 | 2023-12-29 | 德维嘉汽车电子系统(无锡)有限公司 | Multi-section stripping process and device for wire harness insulating layer |
| CN118589359A (en) * | 2024-08-01 | 2024-09-03 | 常州艾博格电器有限公司 | New energy vehicle wire harness wire stripping device with defect detection function |
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| CN118589359A (en) * | 2024-08-01 | 2024-09-03 | 常州艾博格电器有限公司 | New energy vehicle wire harness wire stripping device with defect detection function |
| CN118589359B (en) * | 2024-08-01 | 2024-10-01 | 常州艾博格电器有限公司 | New energy vehicle wire harness wire stripping device with defect detection function |
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