CN103078276A - Rapid stripper of cable insulating layer - Google Patents
Rapid stripper of cable insulating layer Download PDFInfo
- Publication number
- CN103078276A CN103078276A CN2012104530065A CN201210453006A CN103078276A CN 103078276 A CN103078276 A CN 103078276A CN 2012104530065 A CN2012104530065 A CN 2012104530065A CN 201210453006 A CN201210453006 A CN 201210453006A CN 103078276 A CN103078276 A CN 103078276A
- Authority
- CN
- China
- Prior art keywords
- roll extrusion
- cable
- extrusion seat
- seat
- rolling shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention discloses a rapid stripper of a cable insulating layer, comprising a mounting frame and a cutter arranged on the mounting frame, wherein the mounting frame is further provided with a clamping device for clamping and limiting a cable; the clamping device comprises a static rolling base, a movable rolling base and a driving adjusting device, and further comprises more than three rolling shafts, wherein the static rolling base and the movable rolling base are arranged oppositely; the driving adjusting device is used for driving the movable rolling base to move in opposite directions of the movable rolling base and the static rolling base; the rolling shafts are respectively arranged on the static rolling base and the movable rolling base in parallel; the movable rolling base is provided with a cutting position which is matched with the static rolling base to clamp the cable by each rolling shaft; and the rolling shafts are provided with idler wheels which rotate around respective axes and enclose to form an inscribed circle hole adapted to the cable when the movable rolling base is moved to the cutting position. With the adoption of the structural form, when the cable to be cut and the whole device rotate relatively, all the idler wheels can automatically rotate, so that the torque of the cable is reduced and the twisting phenomenon is further reduced.
Description
Technical field
The present invention relates to a kind of device for stripping of cable insulation, be specifically related to a kind of quick stripper.
Background technology
At present, the cutters such as known electrician's knife do not have location measure when divesting cable insulation, waste time and energy and have unsafe disadvantage, and have following shortcoming: (1) electrician's knife can't ensure the degree of depth of otch without location measure; Misoperation was easily destroyed the cable inner core when (2) electrician's knife was removed cable insulation sleeve; (3) electrician's knife is removed the cable insulation cutting process wastes time and energy; (4) electrician's knife is to rely on manual force fully directly to transmit the cutting insulating barrier, is prone to overexert or strength causes the cut lengths deviation large and have unsafe drawback not.
Application number is that 200710017946.9 Chinese patent discloses a kind of manual peeling device for ultra-flexible cable, the installing rack of this device is made of knife bar and the knife rest that is fixed on the knife bar front end, knife rest is provided with variable through hole and the variable hole of ending of arranging about two, one end of the cable that will peel off is inserted into variable ending in the hole by variable through hole, can determine the Cutting Length that cable is axial; The reverse-flighted screw of precession before and after the knife bar internal thread rotation is equipped with, the front end of screw rod stretch out knife bar and be fixed with tool rest, the rear end is stretched out knife bar and is fixed with rotary handle, and cutting knife is installed on the tool rest, can regulate the degree of depth that cutting knife radially stretches into cable by rotary handle.After radially built-in length determines, around whole one to two week of device of electric cable rotary, can realize the cutting of insulating barrier until the axial Cutting Length of cable and blade.This device is after an end of cable inserts variable through hole and variable only hole, carry out spacing to cable, then radially stretch into the location of the degree of depth realization cutting knife of cable by adjusting cutting knife, all drawbacks that the cutting of the cutters such as electrician's knife exists have been solved, but the cutting of insulating barrier is motionless at cable, cutting knife is along with whole device is realized around electric cable rotary, because cable has certain flexibility, add that there are the pivoting friction relation in cable and variable through hole and the variable hole of ending, in cutting process, be easy to cause cable to be distorted, affect cutting effect and cutting efficiency; In addition, because an end of cable stretches into variable through hole and the variable hole of ending, can only rotate whole device around cable, operation is also inconvenient.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can avoid in being cut process, easily the be distorted quick stripper of cable insulation of phenomenon of cable.
The present invention adopts following technical scheme: the quick stripper of a kind of cable insulation, comprise installing rack and be arranged on cutting knife on the installing rack, also be provided with on the described installing rack for cable being clamped spacing clamping device, described clamping device comprises the quiet roll extrusion seat that is oppositely arranged and moving roll extrusion seat and is used for driving the drive adjusting device that moving roll extrusion seat moves along moving roll extrusion seat and quiet roll extrusion seat relative direction, also comprise and be set up in parallel respectively rolling shaft on quiet roll extrusion seat and moving roll extrusion seat more than three, described moving roll extrusion seat has and cooperates the cleavage of realizing that each rolling shaft clamps cable with quiet roll extrusion seat, and each rolling shaft is provided with and rotates around respective axes separately, when moving roll extrusion seat moves to cleavage, enclose and form a roller that is used for the adaptive inscribe circular hole of cable.
Described rolling shaft has three, and wherein a rolling shaft is arranged on the moving roll extrusion seat, and other two rolling shafts are arranged on the quiet roll extrusion seat.
Described cutting knife is the coaxial circular knife that is arranged on any one rolling shaft wherein, and the diameter of described circular knife is greater than the external diameter of its corresponding roller, and the difference in height of circular knife and its corresponding roller is less than the thickness of cable insulation.
Described each rolling shaft rotates and is assemblied on each self-corresponding roll extrusion seat, and described each roller is coaxial to be fixed on each self-corresponding rolling shaft.
Described installing rack is U-shaped framework, described moving roll extrusion seat is assemblied in the U-shaped framework along two sidewall relative direction guiding movements of U-shaped framework, described drive adjusting device comprises the screw rod that the adjustment seat that is fixed on sidewall lateral surface of U-shaped framework and the end of screw thread spinning in adjustment seat cooperate with moving roll extrusion seat pushing tow, the screw rod other end is equipped with rotary handle, and described quiet roll extrusion seat is the sidewall that is oppositely arranged with adjustment seat of U-shaped framework.
Be fixed with on the described screw rod with described adjustment seat block and cooperate to guarantee that moving roll extrusion seat accurately moves to the position limiting structure of cleavage.
Adopt the quick stripper of cable insulation of said structure, because quiet roll extrusion seat and the relative motion of moving roll extrusion seat of clamping device, and on two roll extrusion seats respectively corresponding rolling shaft be set up in parallel, when moving to cleavage under the moving effect of roll extrusion seat at drive adjusting device, roller on each rolling shaft encloses and has formed an inscribe circular hole adaptive with cable to be cut, therefore, when cable to be cut is positioned at the inscribe circular hole, each roller is all circumscribed with cable to be cut, this version is when cable to be cut and whole device relatively rotate, rotation can occur again in each roller, thereby reduces the moment of torsion of cable, and then reduces the generation of twisted phenomena.
Further, cutting knife is the coaxial circular knife that is arranged on any rolling shaft wherein, circular knife also can rotate around its corresponding rolling shaft, so that cutting knife is occuring in the process of revolution around cable to be cut, rotation also occurs in cutting knife self, further reduce the generation of twisted phenomena, and the installation of cutting knife is also convenient.
Description of drawings
Fig. 1 is the structural representation of embodiments of the invention;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the left view of Fig. 2.
Embodiment
The embodiment of the quick stripper of cable insulation of the present invention: as Figure 1-3, consisted of by installing rack 2, clamping device and drive adjusting device, installing rack 2 be the opening level towards sideways U-shaped framework, drive adjusting device is installed on the lower wall 8 of installing rack 2.Clamping device comprises the moving roll extrusion seat 7 that is arranged on lower wall 8 inboards, in the lower wall 8 of installing rack 2, be fitted with along the vertical direction the guide post 10 of (being two sidewall relative directions of U-shaped framework) guiding movement, the upper end of guide post 10 is connected with moving roll extrusion seat 7, the lower end is connected with the drive adjusting device action, thereby realizes the moving guiding movement of roll extrusion seat 7 in installing rack 2; Be rotatably equipped with the moving rolling shaft 4 that an axis along continuous straight runs extends at moving roll extrusion seat 7, coaxial moving roller 5 and the cutting knife 6 of fixedly being equipped with on the moving rolling shaft 4, cutting knife 6 is circular knife, the diameter of cutting knife 6 is greater than the external diameter of moving roller 5, in order to prevent the cable core of cutting knife 6 cutting knifes cable to be cut, the difference in height of cutting knife 6 and moving roller 5 is less than the thickness of insulating layer of cable to be cut simultaneously; Be rotatably equipped with two quiet rolling shaft (not shown) that are set up in parallel with moving rolling shaft 4 in upper side wall 3 inboards of installing rack 2, coaxially respectively on two quiet rolling shafts fixedly be equipped with quiet roller 11.
During application, promoting moving roll extrusion seat 7 by drive adjusting device moves towards upper side wall 3, when moving roll extrusion seat 7 moves to certain position, moving roller 5 and two quiet rollers 11 enclose and form an inscribe circular hole, the diameter of this inscribe circular hole and the external diameter of cable to be cut are adaptive, and in the time of in cable to be cut is inserted into the inscribe circular hole, three rollers are all circumscribed with cable to be cut, can realize the spacing of cable, and the moving roll extrusion seat 7 of this moment is in cleavage.Meanwhile, because the diameter of cutting knife 6 is greater than the external diameter of moving roller 5, when moving roll extrusion seat 7 moved to cleavage, cutting knife 6 stretched in the insulating barrier of cable to be cut, and cutting knife 6 to stretch into the interior degree of depth of insulating barrier relevant with the difference in height of cutting knife 6 and moving roller 5.
In the present embodiment, drive adjusting device comprises adjustment seat 1 and the screw rod 12 of screw thread spinning in adjustment seat 1 in lower wall 8 outsides that are fixed on installing rack 2, the lower end of described guide post 10 is stretched in the adjustment seat 1, and adjustment seat 1 is stretched out in the lower end apical grafting of the upper end of screw rod 12 and guide post 10, lower end, in the bottom of screw rod 12 rotary handle 9 is installed, precession by rotary handle 9 control screw rods 12 can realize the displacement of guide post 10 and moving roll extrusion seat 7.In addition, accurately move to cleavage in order to realize moving roll extrusion seat 7, also be fixed with the position limiting structure 13 that cooperates with adjustment seat 1 block in adjustment seat 1 part of stretching out of screw rod 12, when position limiting structure 13 during with adjustment seat 1 apical grafting, move roll extrusion seat 7 and just in time be in cleavage.
During above-described embodiment concrete operations, before moving roll extrusion seat 7 is in cleavage, the cutting part of cable to be cut is stretched into the position of moving between roller 6 and the quiet roller 11, screw rotary handle 9 until position limiting structure 13 holds out against with adjustment seat 1, the inscribe circular hole that this moment, three rollers formed is treated the cutting cable and is carried out spacing; Meanwhile, the axial location of the cutting part by regulating cable to be cut makes it just in time corresponding with cutting knife 6, and when treating that the roll extrusion seat is in cleavage, cutting knife 6 stretches in the insulating barrier of cable to be cut fully; Then take the axis of cable to be cut as pivot center rotates whole one week or two weeks of device, perhaps in the situation that whole device is motionless, rotate one week or two weeks of cable to be cut, can realize the cutting of insulating barrier, in cutting process, cable to be cut relatively rotates with each roller all the time, thereby prevents the distortion of band cutting cable.
In above-described embodiment, because installing rack is U-shaped framework, two quiet rolling shafts are assemblied on the upper side wall of installing rack, and therefore, the upper side wall of installing rack is the quiet roll extrusion seat of the quiet rolling shaft assembling of the confession of clamping device.
In above-described embodiment, each roller is coaxial fixing with each self-corresponding rolling shaft, and the rotation of each rolling shaft on corresponding roll extrusion seat separately guaranteed that each roller also can rotation, in other embodiments, each rolling shaft also can be fixed on each self-corresponding roll extrusion seat, is rotatably assorted as long as guarantee each roller and each self-corresponding rolling shaft.
In above-described embodiment, the inscribe circular hole is enclosed by three rollers and forms, in other embodiments, roller take and the quantity of corresponding rolling shaft also can be as four or more, for example: at moving roll extrusion seat two moving rolling shafts are set, correspondence arranges two quiet rolling shafts on quiet roll extrusion seat, perhaps at moving roll extrusion seat a rolling shaft is set, and correspondence arranges three quiet rolling shafts on quiet roll extrusion seat.Certainly, in other embodiments, also can two rolling shafts be set at moving roll extrusion seat, correspondence arranges a quiet rolling shaft on quiet roll extrusion seat.The quantity that is the rolling shaft of roller and correspondence thereof is at least three, and its distribution can distribute arbitrarily on two roll extrusion seats.
In other embodiments, cutting knife also can adopt the V-structure of prior art, and moving roll extrusion seat is equivalent to tool rest of the prior art.
Claims (6)
1. quick stripper of cable insulation, comprise installing rack and be arranged on cutting knife on the installing rack, it is characterized in that: also be provided with on the described installing rack for cable being clamped spacing clamping device, described clamping device comprises the quiet roll extrusion seat that is oppositely arranged and moving roll extrusion seat and is used for driving the drive adjusting device that moving roll extrusion seat moves along moving roll extrusion seat and quiet roll extrusion seat relative direction, also comprise and be set up in parallel respectively rolling shaft on quiet roll extrusion seat and moving roll extrusion seat more than three, described moving roll extrusion seat has and cooperates the cleavage of realizing that each rolling shaft clamps cable with quiet roll extrusion seat, and each rolling shaft is provided with and rotates around respective axes separately, when moving roll extrusion seat moves to cleavage, enclose and form a roller that is used for the adaptive inscribe circular hole of cable.
2. the quick stripper of cable insulation according to claim 1, it is characterized in that: described rolling shaft has three, and wherein a rolling shaft is arranged on the moving roll extrusion seat, and other two rolling shafts are arranged on the quiet roll extrusion seat.
3. the quick stripper of cable insulation according to claim 1, it is characterized in that: described cutting knife is the coaxial circular knife that is arranged on any one rolling shaft wherein, the diameter of described circular knife is greater than the external diameter of its corresponding roller, and the difference in height of circular knife and its corresponding roller is less than the thickness of cable insulation.
4. the quick stripper of cable insulation according to claim 1 is characterized in that: described each rolling shaft rotates and is assemblied on each self-corresponding roll extrusion seat, and described each roller is coaxial to be fixed on each self-corresponding rolling shaft.
5. the quick stripper of the described cable insulation of any one according to claim 1-4, it is characterized in that: described installing rack is U-shaped framework, described moving roll extrusion seat is assemblied in the U-shaped framework along two sidewall relative direction guiding movements of U-shaped framework, described drive adjusting device comprises the screw rod that the adjustment seat that is fixed on sidewall lateral surface of U-shaped framework and the end of screw thread spinning in adjustment seat cooperate with moving roll extrusion seat pushing tow, the screw rod other end is equipped with rotary handle, and described quiet roll extrusion seat is the sidewall that is oppositely arranged with adjustment seat of U-shaped framework.
6. the quick stripper of cable insulation according to claim 5 is characterized in that: be fixed with on the described screw rod with described adjustment seat block and cooperate to guarantee that moving roll extrusion seat accurately moves to the position limiting structure of cleavage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453006.5A CN103078276B (en) | 2012-11-13 | 2012-11-13 | The quick stripper of a kind of cable insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453006.5A CN103078276B (en) | 2012-11-13 | 2012-11-13 | The quick stripper of a kind of cable insulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103078276A true CN103078276A (en) | 2013-05-01 |
| CN103078276B CN103078276B (en) | 2016-03-02 |
Family
ID=48154725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210453006.5A Expired - Fee Related CN103078276B (en) | 2012-11-13 | 2012-11-13 | The quick stripper of a kind of cable insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103078276B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606861A (en) * | 2013-11-15 | 2014-02-26 | 国家电网公司 | Girdling device for semi-conducting layer of cable |
| CN104022468A (en) * | 2014-05-12 | 2014-09-03 | 国家电网公司 | High-voltage cable stripping knife |
| CN104184075A (en) * | 2013-05-24 | 2014-12-03 | 艾默生管道工具(上海)有限公司 | Cable skin-stripping device |
| CN105958391A (en) * | 2016-05-31 | 2016-09-21 | 深圳供电局有限公司 | Screw-type cable circumferential peeling cutter and method |
| CN106374320A (en) * | 2015-10-11 | 2017-02-01 | 国网山东省电力公司潍坊供电公司 | Cable outer sheath stripping tool |
| CN109510118A (en) * | 2018-12-07 | 2019-03-22 | 国网江苏省电力有限公司常州供电分公司 | A kind of cable insulation automatic stripping device |
| CN111899940A (en) * | 2020-09-04 | 2020-11-06 | 安徽航天电缆集团有限公司 | Silicone rubber insulation and sheath high-temperature-resistant control cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2413440A (en) * | 2004-04-24 | 2005-10-26 | Michael Joseph Maguire | A cable stripping tool |
| CN2786841Y (en) * | 2005-01-04 | 2006-06-07 | 潍坊开发区华为电气有限公司 | Aluminum-wire layer cutter |
| CN201268004Y (en) * | 2008-09-11 | 2009-07-08 | 天津市润实科技发展有限公司 | Scissor with fast changeable blade |
| CN201562920U (en) * | 2009-12-03 | 2010-08-25 | 河南省电力公司平顶山供电公司 | Pipe cutter for stripping cable |
| CN201758258U (en) * | 2010-07-26 | 2011-03-09 | 江苏省电力公司苏州供电公司 | Regulating mechanism of wire stripper for aluminum stranded wires |
| CN102593763A (en) * | 2012-03-02 | 2012-07-18 | 山东电力集团公司滨州供电公司 | Cable stripping tool |
-
2012
- 2012-11-13 CN CN201210453006.5A patent/CN103078276B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2413440A (en) * | 2004-04-24 | 2005-10-26 | Michael Joseph Maguire | A cable stripping tool |
| CN2786841Y (en) * | 2005-01-04 | 2006-06-07 | 潍坊开发区华为电气有限公司 | Aluminum-wire layer cutter |
| CN201268004Y (en) * | 2008-09-11 | 2009-07-08 | 天津市润实科技发展有限公司 | Scissor with fast changeable blade |
| CN201562920U (en) * | 2009-12-03 | 2010-08-25 | 河南省电力公司平顶山供电公司 | Pipe cutter for stripping cable |
| CN201758258U (en) * | 2010-07-26 | 2011-03-09 | 江苏省电力公司苏州供电公司 | Regulating mechanism of wire stripper for aluminum stranded wires |
| CN102593763A (en) * | 2012-03-02 | 2012-07-18 | 山东电力集团公司滨州供电公司 | Cable stripping tool |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184075A (en) * | 2013-05-24 | 2014-12-03 | 艾默生管道工具(上海)有限公司 | Cable skin-stripping device |
| CN103606861A (en) * | 2013-11-15 | 2014-02-26 | 国家电网公司 | Girdling device for semi-conducting layer of cable |
| CN104022468A (en) * | 2014-05-12 | 2014-09-03 | 国家电网公司 | High-voltage cable stripping knife |
| CN104022468B (en) * | 2014-05-12 | 2017-02-08 | 国网山东省电力公司枣庄供电公司 | High-voltage cable stripping knife |
| CN106374320A (en) * | 2015-10-11 | 2017-02-01 | 国网山东省电力公司潍坊供电公司 | Cable outer sheath stripping tool |
| CN105958391A (en) * | 2016-05-31 | 2016-09-21 | 深圳供电局有限公司 | Screw-type cable circumferential peeling cutter and method |
| CN105958391B (en) * | 2016-05-31 | 2019-02-15 | 深圳供电局有限公司 | A kind of screw cable circumferential direction peeling cutter and its peeling method |
| CN109510118A (en) * | 2018-12-07 | 2019-03-22 | 国网江苏省电力有限公司常州供电分公司 | A kind of cable insulation automatic stripping device |
| CN109510118B (en) * | 2018-12-07 | 2023-10-27 | 国网江苏省电力有限公司常州供电分公司 | Automatic stripping device for cable insulation layer |
| CN111899940A (en) * | 2020-09-04 | 2020-11-06 | 安徽航天电缆集团有限公司 | Silicone rubber insulation and sheath high-temperature-resistant control cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103078276B (en) | 2016-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103078276A (en) | Rapid stripper of cable insulating layer | |
| CN203967638U (en) | A kind of cable stripping machine that can precise cutting | |
| CN206758961U (en) | A kind of RVV peeling machine | |
| CN203787872U (en) | Stripping and wire-cutting device | |
| CN101841139B (en) | Device for stripping waste and old cable sheath | |
| CN203312718U (en) | Portable multifunctional fast cable opening knife | |
| CN201639204U (en) | Cable stripping machine | |
| CN206673473U (en) | A kind of cable splits device | |
| CN205070318U (en) | Cable jacket stripping device | |
| CN201450280U (en) | Vertically and transversely spiraling cable knife | |
| CN204376181U (en) | Wire stripper | |
| CN210296044U (en) | Follow-on rubber cable device of skinning | |
| CN209344505U (en) | A kind of heavy duty detergent cable stripping machine | |
| CN104816987A (en) | Wire cutting machine | |
| CN210403370U (en) | Power cable retrieves with device of skinning | |
| CN110401151B (en) | Cable main insulation layer cutting device | |
| CN209358162U (en) | A kind of relay protection wireline operations tool | |
| CN202197062U (en) | Wire automatic stripping device | |
| CN111922121A (en) | Wire cutting and stripping machine with adjusting function | |
| CN111555197A (en) | Power cable stripping device | |
| CN203380370U (en) | Rib stripping device for reinforcing steel bars | |
| CN202633443U (en) | Automatic battery mantle coating machine and blanking device | |
| CN204953776U (en) | Lead wire cut electrical discharge machining | |
| CN104815927A (en) | Wire cutting machine | |
| CN201270170Y (en) | Novel paying off device for heating electric cable plastic extruder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20191113 |