CN111541191A - Accurate skinning instrument of armoured cable - Google Patents
Accurate skinning instrument of armoured cable Download PDFInfo
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- CN111541191A CN111541191A CN202010279468.4A CN202010279468A CN111541191A CN 111541191 A CN111541191 A CN 111541191A CN 202010279468 A CN202010279468 A CN 202010279468A CN 111541191 A CN111541191 A CN 111541191A
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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
- H02G1/1221—Hand-held tools the cutting element rotating about the wire or cable
- H02G1/1224—Hand-held tools the cutting element rotating about the wire or cable making a transverse cut
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses an accurate stripping tool for armored cables, which comprises a clamping mechanism and a stripping mechanism, wherein the stripping mechanism is rotationally connected with the clamping mechanism, and the clamping mechanism comprises a supporting piece, a first clamping piece, a second clamping piece and a locking piece; the first clamping piece is connected with the supporting piece, the second clamping piece is connected with the supporting piece in a sliding mode, and the supporting piece and the second clamping piece are locked through the locking piece. The invention provides an accurate stripping tool for armored cables, which can accurately cut a protective layer of cable armor by 360 degrees, reduces the damage to the inner protective layer and an insulating layer, is convenient to operate, saves time and labor, has a good stripping effect, improves the working efficiency and improves the safety coefficient.
Description
Technical Field
The invention relates to the field of power tools, in particular to an accurate stripping tool for an armored cable.
Background
The armoured cable is made up by using different material conductors and placing them in a metal sleeve with insulating material, and making them into a flexible and firm combined body. The armored cable comprises an armored thermocouple, an armored thermal resistor, an armored heater and an armored lead wire, and is mainly used for temperature measurement, signal transmission and special heating of chemical engineering, metallurgy, mechanical manufacturing, power generation, scientific experiments and the like, and the armored thermocouple is used at the maximum. The armoured cable can involve stripping and cutting of the cable sheath when laying or overlapping. Due to the fact that the cable structure is complex, particularly the hardness of the armor protective layer is high, when an original tool such as an electrician knife or a saw blade is used for cutting, the cutting depth of the armor protective layer is easily inconsistent, the inner protective layer and the insulating layer inside are damaged, the requirement on experience values of operating personnel is high, the work consumption is long, and the difficulty is high. The traditional working mode prolongs the working time, increases the working difficulty, improves the damage rate of the internal structure of the cable, and reduces the working efficiency and the safety factor. Therefore, need design the accurate skinning instrument of armoured cable, can reduce the injury to inner sheath and insulating layer to the 360 degrees accurate cutting of the protective layer of cable armouring, convenient operation, labour saving and time saving, it is effectual to skin, promotes work efficiency, improves factor of safety.
Chinese patent application publication No. CN203312718U, published as 2013, 11/27, entitled "portable multifunctional quick cable cutter", discloses a portable multifunctional quick cable cutter, which comprises a cutter holder, a left handle and a right handle, wherein the cutter holder is arched, and is characterized in that one end of the cutter holder is fixedly connected with the left handle in a crossing manner, and the other end of the cutter holder is fixedly connected with the right handle in a crossing manner, the inner end of the left handle is provided with a roller positioning frame, two parallel rollers are arranged in a U-shaped frame of the roller positioning frame, the rollers are fixed on the rollers, the right handle is provided with a cylindrical through hole along an axis, a 90-degree fan-shaped rotating groove is circumferentially arranged on the side wall of the right handle, a blade driving device is arranged on the right handle, the blade driving device comprises a circular blade, a set screw, a cutter fixing sleeve, an adjusting screw, a propelling screw rod, a positioning boss, a, due to the adoption of the structure, the invention has the advantages of simple structure, small volume, convenient carrying, convenient operation, capability of performing longitudinal and transverse cable opening and the like. The tool still suffers from the problems described above.
Disclosure of Invention
The invention provides an accurate stripping tool for armored cables, aiming at overcoming the defects that when the outer skin of the armored cable in the prior art is cut, the cutting depth of an armored protective layer is easily inconsistent, an inner protective layer and an insulating layer in the armored protective layer are damaged, the working time is long, and the difficulty is high.
In order to achieve the purpose, the invention adopts the following technical scheme:
an accurate peeling tool for armored cables comprises a clamping mechanism and a peeling mechanism, wherein the peeling mechanism is rotatably connected with the clamping mechanism, and the clamping mechanism comprises a supporting piece, a first clamping piece, a second clamping piece and a locking piece; the first clamping piece is connected with the supporting piece, the second clamping piece is connected with the supporting piece in a sliding mode, and the supporting piece and the second clamping piece are locked through the locking piece.
Among the above-mentioned technical scheme, can adopt current various skinning instruments commonly used through peeling mechanism, through rotating-structure with it with peeling mechanism rotate be connected can. Arc-shaped notches are arranged on the first clamping piece and the second clamping piece, and the two arc-shaped notches are in contact with the cable and clamp the cable. Due to the sliding connection of the second clamping piece and the supporting piece, the stripping mechanism structure can adapt to armored cables with various diameters. During the use, put into between first clamping piece and the second clamping piece with the armoured cable, press from both sides the armoured cable tightly to lock through the retaining member, because peeling mechanism rotates with clamping mechanism and is connected, clamping mechanism has fixed the armoured cable, rotates peeling mechanism again this moment and when skinning to the armoured cable, can guarantee the stability of peeling mechanism relative position, and is neat to the incision of armoured cable, is difficult to damage the cable. During operation, one hand is used for holding the clamping mechanism, and the other hand is used for rotating the peeling mechanism, so that force application is facilitated. Above-mentioned technical scheme has realized the accurate cutting of 360 degrees protective layers to the cable armor, reduces the injury to inner protective layer and insulating layer, convenient operation, labour saving and time saving, it is effectual to skin, promotes work efficiency, improves factor of safety.
Preferably, the locking part is a locking bolt, the supporting part is provided with a locking elongated slot, one end of the locking bolt penetrates through the locking elongated slot to be in threaded connection with the second clamping part, and the other end of the locking bolt presses the supporting part tightly. The structure can lock the second clamping member after the second clamping member clamps the cable.
Preferably, the clamping mechanism further comprises a pressing member, the first clamping member is slidably connected with the supporting member, the first clamping member is arranged between the pressing member and the second clamping member, and the pressing member presses the second clamping member on the cable. The pressing piece can generate pressing force on the first clamping piece after the first clamping piece and the second clamping piece clamp the cable, so that the clamping mechanism can clamp the cable more stably.
Preferably, the pressing member includes a pressing bolt, the pressing bolt is in threaded connection with the support member, and one end of the pressing bolt is in contact with the first clamping member. The pressing bolt can generate pressing force on the first clamping piece after the first clamping piece and the second clamping piece clamp the cable, so that the clamping mechanism can clamp the cable more stably. When the clamping device is used, the compression bolt is loosened for a certain distance, and after the first clamping piece and the second clamping piece clamp the cable, the compression bolt is screwed down to ensure the pressing force.
Preferably, the pressing member includes a locking lever; the locking lever is including handle portion, first connecting portion, eccentric portion and the second connecting portion that connects gradually, and first connecting portion rotate with support piece to be connected, and the second connecting portion rotates with support piece to be connected, and first connecting portion set up with the second connecting portion is coaxial, and eccentric portion sets up with first connecting portion off-centre, the one end and the eccentric portion contact of first clamping piece. Eccentric portion and first connecting portion eccentric settings in the structure can drive eccentric portion through rotating handle portion and rotate, and the eccentric portion after the rotation compresses tightly first clamping piece, makes first clamping piece to cable one side translation, guarantees that clamping mechanism is tight more stable to the clamp of cable. The secondary in the above-mentioned structure compresses tightly convenient operation, only need with the check lock lever rotate certain angle can (turned angle is less than 360 degrees), can reduce the secondary and compress tightly required time, raise the efficiency. During practical application, the rotating resistance of the locking rod and the supporting piece can be properly increased (such as surface roughness is increased or a rubber pad is added), when the cable is compressed, the reaction force of the cable to the first clamping piece can compress the first clamping piece on the supporting piece, the rotation of the first clamping piece is avoided, and the locking rod is not easy to rotate when compressed.
Preferably, the locking part comprises a locking rod and a locking block, a first inclined surface is arranged on the locking block, a second inclined surface is arranged on the second clamping part, the first inclined surface is in contact with the second inclined surface, the locking block is in sliding connection with the second clamping part, the sliding direction of the locking block is parallel to the first inclined surface, a compression spring is arranged between the locking block and the second clamping part, a plurality of positioning clamping grooves are formed in the supporting part and are uniformly distributed along the sliding direction of the second clamping part, and positioning blocks matched with the positioning clamping grooves are arranged on the locking block;
the check lock pole is including handle portion, first connecting portion, eccentric portion and the second connecting portion that connects gradually, and first connecting portion rotate with support piece to be connected, and the second connecting portion rotate with support piece to be connected, and first connecting portion set up with the second connecting portion is coaxial, and eccentric portion sets up with first connecting portion off-centre, the one end and the eccentric portion contact of latch segment.
Among the above-mentioned technical scheme, during compression spring compression, positioning block card goes into positioning groove, and when compression spring extended, the positioning block broke away from positioning groove. The locking block and the second clamping piece are in sliding connection with the sliding block structure through the sliding groove, and the locking block slides along the supporting piece along with the second clamping piece. Eccentric portion and first connecting portion eccentric settings in the structure can drive eccentric portion through rotating handle portion and rotate, and eccentric portion after the rotation compresses tightly the latch segment, and the latch segment is close to the second latch segment relatively, and positioning block card income positioning slot, then the latch segment continues to be close to the second latch segment, makes the second latch segment to cable one side translation, guarantees that clamping mechanism presss from both sides tightly more stable to the cable. When the second clamping piece needs to be moved, the locking rod is rotated to enable the locking block to be popped out relative to the second clamping piece, the positioning block is separated from the positioning clamping groove, and at the moment, the second clamping piece can freely slide. The compressing operation in the structure is convenient, and only the locking rod needs to be rotated by a certain angle (the rotating angle is less than 360 degrees), so that the time required by secondary compressing can be reduced, and the efficiency is improved.
Preferably, the clamping mechanism is provided with a first connecting piece and a connecting frame, the peeling mechanism is provided with a second connecting piece, the clamping mechanism is fixed with the first connecting piece, and the peeling mechanism is fixed with the second connecting piece; the first connecting piece is connected with the connecting frame in a sliding mode, and the second connecting piece is connected with the connecting frame in a rotating mode. The structure can ensure that the clamping mechanism and the peeling mechanism can directly and stably rotate relatively. And can be slidably connected with the connecting frame through the first connecting piece and the second connecting piece to align the axes.
Preferably, the supporting member is provided with a sliding groove, and one end of the second clamping member is matched with the sliding groove and is connected with the supporting member in a sliding manner through the sliding groove. The structure ensures that the second clamping member can slide stably relative to the support member.
Preferably, the clamping mechanism further comprises a telescopic spring, one end of the telescopic spring is connected with the second clamping piece, and the other end of the telescopic spring is connected with the supporting piece. The telescopic spring can enable the second clamping piece and the first clamping piece to be close to each other to clamp the cable.
Preferably, the first clamping member is provided with friction stripes, and the second clamping member is provided with friction stripes. The friction strips may increase the friction between the first and second clamping members and the cable.
Preferably, the peeling mechanism comprises a support frame, a knife rest, a blade, a knife bar, an adjusting rod, a roller and a rotating handle; the knife rest is connected with the support frame in a sliding mode, the blade is fixed to the knife rest, one end of the knife bar is fixed to the knife rest, the other end of the knife bar is in threaded connection with the adjusting rod, the adjusting rod is connected with the support frame in a rotating mode, the idler wheel is arranged opposite to the knife rest, and the rotating handle is fixed to one end, far away from the. The stripping mechanism can realize the cutting of the cable. The cable is placed between the tool rest and the roller, the position of the tool rest is adjusted through the adjusting rod, the blade cuts into the cable, and the cable can be cut circularly by rotating the peeling mechanism.
The invention has the beneficial effects that: (1) the cable armored protective layer can be accurately cut by 360 degrees, the damage to the inner protective layer and the insulating layer is reduced, the operation is convenient, the time and the labor are saved, the peeling effect is good, the working efficiency is improved, and the safety coefficient is improved; (2) the pressing piece can generate a pressing force on the first clamping piece after the first clamping piece and the second clamping piece clamp the cable, so that the clamping mechanism can clamp the cable more stably; (3) the secondary compresses tightly convenient operation, only need with the check lock lever rotate certain angle can, can reduce the secondary and compress tightly required time, raise the efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the clamping mechanism of the present invention;
FIG. 3 is a schematic view of the structure of a clamping mechanism in embodiment 4;
FIG. 4 is a schematic structural view of a clamping mechanism in embodiment 5;
FIG. 5 is a partial structural view in example 5;
fig. 6 is a schematic structural view of the peeling mechanism in embodiment 6.
In the figure: the peeling machine comprises a clamping mechanism 1, a first connecting piece 1.1, a connecting frame 1.2, a peeling mechanism 2, a second connecting piece 2.1, a supporting frame 2.2, a knife rest 2.3, a blade 2.5, a knife bar 2.6, an adjusting rod 2.7, a rotating handle 2.8, a roller 2.9, a supporting piece 3, a locking long groove 3.1, a positioning clamping groove 3.2, a sliding groove 3.3, a first clamping piece 4, a second clamping piece 5, a second inclined plane 5.1, a locking piece 6, a pressing piece 7, a locking rod 8, a handle part 8.1, a first connecting part 8.2, an eccentric part 8.3, a second connecting part 8.4, a locking block 9, a first inclined plane 9.1, a positioning block 9.2 and a telescopic spring 11.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1 and 2, an accurate peeling tool for armored cables comprises a clamping mechanism 1 and a peeling mechanism 2, wherein the clamping mechanism 1 is provided with a first connecting piece 1.1 and a connecting frame 1.2, the peeling mechanism 2 is provided with a second connecting piece 2.1, the clamping mechanism 1 is fixed with the first connecting piece 1.1, the peeling mechanism 2 is fixed with the second connecting piece 2.1, the first connecting piece 1.1 is connected with the connecting frame 1.2 in a sliding manner, and the second connecting piece 2.1 is connected with the connecting frame 1.2 in a rotating manner. The clamping mechanism 1 comprises a support member 3, a first clamping member 4, a second clamping member 5, a locking member 6 and a telescopic spring 11; one end of the first clamping piece 4 is connected with the supporting piece 3, the supporting piece 3 is provided with a sliding groove 3.3, one end of the second clamping piece 5 is matched with the sliding groove 3.3 and is in sliding connection with the supporting piece 3 through the sliding groove 3.3, one end of the telescopic spring 11 is connected with the second clamping piece 5, the other end of the telescopic spring 11 is connected with the supporting piece 3, and the supporting piece 3 and the second clamping piece 5 are locked through the locking piece 6.
Arc-shaped notches are arranged on the first clamping piece 4 and the second clamping piece 5, and the two arc-shaped notches are in contact with the cable and clamp the cable. The arc-shaped notch is provided with friction stripes.
Among the above-mentioned technical scheme, can adopt current various skinning instruments commonly used through skinning mechanism 2, through rotating-structure with it with skinning mechanism 2 rotate be connected can. Due to the sliding connection of the second clamping member 5 with the support member 3, the stripping mechanism 2 can be configured to accommodate various diameters of armored cables. During the use, put into between first clamping piece 4 and the second clamping piece 5 with the armoured cable, expanding spring 11 can make second clamping piece 5 and first clamping piece 4 be close to each other, press from both sides the armoured cable tightly, and lock through retaining member 6, because peeling means 2 rotates with clamping mechanism 1 to be connected, clamping mechanism 1 has fixed the armoured cable, when rotating peeling means 2 again and skinning the armoured cable this moment, can guarantee the stability of 2 relative positions of peeling means, it is neat to the incision of armoured cable, be difficult to damage the cable. During operation, one hand is used for holding the clamping mechanism 1, and the other hand is used for rotating the peeling mechanism 2, so that force application is facilitated. Above-mentioned technical scheme has realized the accurate cutting of 360 degrees protective layers to the cable armor, reduces the injury to inner protective layer and insulating layer, convenient operation, labour saving and time saving, it is effectual to skin, promotes work efficiency, improves factor of safety.
Example 2:
as shown in fig. 1, based on embodiment 1, the locking member 6 is a locking bolt, the support member 3 is provided with a locking elongated slot 3.1, one end of the locking bolt passes through the locking elongated slot 3.1 to be in threaded connection with the second clamping member 5, and the other end of the locking bolt presses the support member 3. The clamping mechanism 1 further comprises a pressing piece 7, the first clamping piece 4 is connected with the supporting piece 3 in a sliding mode, the first clamping piece 4 is arranged between the pressing piece 7 and the second clamping piece 5, and the second clamping piece 5 is pressed on the cable through the pressing piece 7.
In the above technical solution, the locking bolt can lock the second clamping member 5 after the second clamping member 5 clamps the cable. The pressing piece 7 can generate a pressing force on the first clamping piece 4 after the first clamping piece 4 and the second clamping piece 5 clamp the cable, so that the clamping mechanism 1 can clamp the cable more stably.
Example 3:
as shown in fig. 2, in the embodiment 2, the pressing member 7 includes a pressing bolt, the pressing bolt is screwed with the supporting member 3, and one end of the pressing bolt is in contact with the first clamping member 4. The pressing bolt can generate pressing force on the first clamping piece 4 after the first clamping piece 4 and the second clamping piece 5 clamp the cable, so that the clamping mechanism 1 can clamp the cable more stably. When the clamping device is used, the compression bolt is loosened for a certain distance, and after the first clamping piece 4 and the second clamping piece 5 clamp the cable, the compression bolt is screwed down to ensure the pressing force.
Example 4:
as shown in fig. 3, on the basis of embodiment 2, the pressing member 7 includes a locking lever 8; the check lock lever 8 is including the handle portion 8.1 that connects gradually, first connecting portion 8.2, eccentric portion 8.3 and second connecting portion 8.4, first connecting portion 8.2 rotates with support piece 3 to be connected, second connecting portion 8.4 rotates with support piece 3 to be connected, first connecting portion 8.2 and the coaxial setting of second connecting portion 8.4, eccentric portion 8.3 and the eccentric setting of first connecting portion 8.2, the one end and the eccentric portion 8.3 contact of first clamping piece 4. Eccentric portion 8.3 and first connecting portion 8.2 eccentric settings in the structure can drive eccentric portion 8.3 through rotating handle portion 8.1 and rotate, and eccentric portion 8.3 after the rotation compresses tightly first clamping piece 4, makes first clamping piece 4 to cable one side translation, guarantees that clamping mechanism 1 is more stable to the clamp of cable. The secondary in the above-mentioned structure compresses tightly convenient operation, only need with the locking lever 8 rotate certain angle can (turned angle is less than 360 degrees), can reduce the secondary and compress tightly required time, raise the efficiency.
Example 5:
as shown in fig. 4 and 5, based on embodiment 1, the locking member 6 includes a locking rod 8 and a locking block 9, the locking block 9 is provided with a first inclined surface 9.1, the second clamping member 5 is provided with a second inclined surface 5.1, the first inclined surface 9.1 contacts with the second inclined surface 5.1, the locking block 9 is slidably connected with the second clamping member 5, a sliding direction of the locking block 9 is parallel to the first inclined surface 9.1, a compression spring is provided between the locking block 9 and the second clamping member 5, the support member 3 is provided with a plurality of positioning slots 3.2, the plurality of positioning slots 3.2 are uniformly distributed along the sliding direction of the second clamping member 5, and the locking block 9 is provided with positioning blocks 9.2 adapted to the positioning slots 3.2;
the check lock lever 8 is including the handle portion 8.1 that connects gradually, first connecting portion 8.2, eccentric portion 8.3 and second connecting portion 8.4, first connecting portion 8.2 rotates with support piece 3 to be connected, second connecting portion 8.4 rotates with support piece 3 to be connected, first connecting portion 8.2 and the coaxial setting of second connecting portion 8.4, eccentric portion 8.3 and the eccentric setting of first connecting portion 8.2, the one end and the eccentric portion 8.3 contact of latch segment 9.
Among the above-mentioned technical scheme, when compression spring compressed, positioning block 9.2 card goes into positioning groove 3.2, and when compression spring extended, positioning block 9.2 broke away from positioning groove 3.2. The locking block 9 and the second clamping piece 5 are connected with the sliding block structure in a sliding mode through sliding grooves, and the locking block 9 slides along the supporting piece 3 along with the second clamping piece 5. Eccentric portion 8.3 and first connecting portion 8.2 eccentric settings in the structure, can drive eccentric portion 8.3 through rotating handle portion 8.1 and rotate, eccentric portion 8.3 after the rotation compresses tightly latch segment 9, latch segment 9 is close to second latch segment 9 relatively, positioning block 9.2 card goes into positioning groove 3.2, then latch segment 9 continues to be close to second latch segment 9, makes second latch segment 9 to cable one side translation, guarantees that clamping mechanism 1 is more stable to the clamp of cable. When the second clamping piece 5 needs to be moved, the locking rod 8 is rotated to enable the locking block 9 to be ejected out relative to the second clamping piece 5, the positioning block 9.2 is separated from the positioning clamping groove 3.2, and at the moment, the second clamping piece 5 can freely slide. The compressing operation in the structure is convenient, and only the locking rod 8 needs to be rotated by a certain angle (the rotating angle is less than 360 degrees), so that the time required by secondary compressing can be reduced, and the efficiency is improved.
Example 6:
as shown in fig. 6, based on embodiment 1, the peeling mechanism 2 includes a supporting frame 2.2, a knife rest 2.3, a blade 2.5, a knife bar 2.6, an adjusting rod 2.7, a roller 2.9 and a rotating handle 2.8; knife rest 2.3 and support frame 2.2 sliding connection, blade 2.5 is fixed on knife rest 2.3, cutter arbor 2.6 one end is fixed with knife rest 2.3, the other end of cutter arbor 2.6 with adjust pole 2.7 threaded connection, it is connected with support frame 2.2 rotation to adjust pole 2.7, gyro wheel 2.9 rotates with support frame 2.2 and is connected, gyro wheel 2.9 sets up with knife rest 2.3 relatively, turning handle 2.8 is fixed and is kept away from one of cutter arbor 2.6 at adjusting pole 2.7 and serve. The stripping mechanism 2 can realize the cutting of the cable. The cable is placed between the knife rest 2.3 and the roller 2.9, the position of the knife rest 2.3 is adjusted through the adjusting rod 2.7, the blade 2.5 cuts into the cable, and the cable can be circularly cut by rotating the peeling mechanism 2.
The stripping mechanism 2 can realize the cutting of the cable. The cable is placed between the knife rest 2.3 and the roller 2.9, the position of the knife rest 2.3 is adjusted through the adjusting rod 2.7, the blade 2.5 cuts into the cable, and the cable can be circularly cut by rotating the peeling mechanism 2.
The invention has the beneficial effects that: the cable armored protective layer can be accurately cut by 360 degrees, the damage to the inner protective layer and the insulating layer is reduced, the operation is convenient, the time and the labor are saved, the peeling effect is good, the working efficiency is improved, and the safety coefficient is improved; the pressing piece can generate a pressing force on the first clamping piece after the first clamping piece and the second clamping piece clamp the cable, so that the clamping mechanism can clamp the cable more stably; the secondary compresses tightly convenient operation, only need with the check lock lever rotate certain angle can, can reduce the secondary and compress tightly required time, raise the efficiency.
Claims (10)
1. An accurate peeling tool for armored cables is characterized by comprising a clamping mechanism and a peeling mechanism, wherein the peeling mechanism is rotatably connected with the clamping mechanism, and the clamping mechanism comprises a supporting piece, a first clamping piece, a second clamping piece and a locking piece; the first clamping piece is connected with the supporting piece, the second clamping piece is connected with the supporting piece in a sliding mode, and the supporting piece and the second clamping piece are locked through the locking piece.
2. The armored cable precise stripping tool according to claim 1, wherein the locking member is a locking bolt, the support member is provided with a locking elongated slot, one end of the locking bolt penetrates through the locking elongated slot to be in threaded connection with the second clamping member, and the other end of the locking bolt presses the support member tightly.
3. The tool of claim 1 or 2, wherein the clamping mechanism further comprises a compression member, the first clamping member is slidably connected to the support member, the first clamping member is disposed between the compression member and the second clamping member, and the compression member compresses the second clamping member against the cable.
4. The armored cable precision stripping tool of claim 3, wherein the compression member comprises a compression bolt, the compression bolt is in threaded connection with the support member, and one end of the compression bolt is in contact with the first clamping member.
5. The armored cable precision stripping tool of claim 3, wherein the compression member comprises a locking bar; the locking lever is including handle portion, first connecting portion, eccentric portion and the second connecting portion that connects gradually, and first connecting portion rotate with support piece to be connected, and the second connecting portion rotates with support piece to be connected, and first connecting portion set up with the second connecting portion is coaxial, and eccentric portion sets up with first connecting portion off-centre, the one end and the eccentric portion contact of first clamping piece.
6. The armored cable precise stripping tool according to claim 1, wherein the locking member comprises a locking rod and a locking block, the locking block is provided with a first inclined surface, the second clamping member is provided with a second inclined surface, the first inclined surface is in contact with the second inclined surface, the locking block is in sliding connection with the second clamping member, the sliding direction of the locking block is parallel to that of the first inclined surface, a compression spring is arranged between the locking block and the second clamping member, the supporting member is provided with a plurality of positioning clamping grooves, the plurality of positioning clamping grooves are uniformly distributed along the sliding direction of the second clamping member, and the locking block is provided with a positioning block matched with the positioning clamping grooves;
the check lock pole is including handle portion, first connecting portion, eccentric portion and the second connecting portion that connects gradually, and first connecting portion rotate with support piece to be connected, and the second connecting portion rotate with support piece to be connected, and first connecting portion set up with the second connecting portion is coaxial, and eccentric portion sets up with first connecting portion off-centre, the one end and the eccentric portion contact of latch segment.
7. The armored cable precise stripping tool according to claim 1 or 6, wherein the clamping mechanism is provided with a first connecting piece and a connecting frame, the stripping mechanism is provided with a second connecting piece, the clamping mechanism is fixed with the first connecting piece, and the stripping mechanism is fixed with the second connecting piece; the first connecting piece is connected with the connecting frame in a sliding mode, and the second connecting piece is connected with the connecting frame in a rotating mode.
8. The tool for accurately peeling the armored cable according to claim 1 or 6, wherein the supporting member is provided with a sliding groove, and one end of the second clamping member is matched with the sliding groove and is slidably connected with the supporting member through the sliding groove.
9. The tool of claim 1 or 6, wherein the clamping mechanism further comprises a retractable spring, one end of the retractable spring is connected to the second clamping member, and the other end of the retractable spring is connected to the supporting member.
10. The armored cable precise stripping tool according to claim 1 or 6, wherein the stripping mechanism comprises a support frame, a knife rest, a blade, a knife bar, an adjusting rod, a roller and a rotating handle; the knife rest is connected with the support frame in a sliding mode, the blade is fixed to the knife rest, one end of the knife bar is fixed to the knife rest, the other end of the knife bar is in threaded connection with the adjusting rod, the adjusting rod is connected with the support frame in a rotating mode, the idler wheel is arranged opposite to the knife rest, and the rotating handle is fixed to one end, far away from the.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010279468.4A CN111541191B (en) | 2020-04-10 | 2020-04-10 | Accurate skinning instrument of armoured cable |
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| CN202010279468.4A CN111541191B (en) | 2020-04-10 | 2020-04-10 | Accurate skinning instrument of armoured cable |
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