CN107978957A - A kind of cable stripping tool - Google Patents
A kind of cable stripping tool Download PDFInfo
- Publication number
- CN107978957A CN107978957A CN201711309339.XA CN201711309339A CN107978957A CN 107978957 A CN107978957 A CN 107978957A CN 201711309339 A CN201711309339 A CN 201711309339A CN 107978957 A CN107978957 A CN 107978957A
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- cable
- turning set
- cutter hub
- stripping tool
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The present invention relates to a kind of cable stripping tool, including cutting mechanism and cable positioning sleeve, cutting mechanism includes mechanism seat, two are provided with mechanism seat can relatively move and support or oppose mobile cutter hub, mechanism seat includes being used to be oriented to the positioning sleeve guide frame coordinated along cutter hub moving direction and the cable positioning sleeve, positioning sleeve guide frame includes turning set of two spaced apart pivot centers perpendicular to left and right directions, is formed between two turning sets and is used for the positioning sleeve installation space that the cable positioning sleeve is stretched into and removed in left-right direction.The present invention solves the problems, such as that cable positioning sleeve is relatively elaborate during being movable into and out in the prior art.
Description
Technical field
The present invention relates to the cable stripping tool in power transmission line construction field.
Background technology
With the development and popularization of electric power, the utilization of cable is also more and more extensive, and substantially all trades and professions can all use line
Cable.In transmission line construction, conducting wire generally uses steel-cored aluminium strand, but, it is necessary to cable in the docking operation of cable
Wire stripping operation is carried out, i.e., the aluminum stranded conductor of the end of cable is peeled off, exposes steel core, then carries out steel core company.
During wire stripping is carried out, it is necessary to by stripping tool, existing stripping tool such as Chinese patent
" a kind of stripping tool " disclosed in CN107147050A, the stripping tool include cutting mechanism and cable positioning sleeve, cable positioning
It is that set extends in left-right direction with axis, for for the positioning of corresponding cable through endoporus, cutting mechanism includes mechanism seat, machine
It is provided with structure seat for along perpendicular to left and right directions and the positioning sleeve guide frame of cable positioning sleeve guiding movement cooperation, structure
Be additionally provided with seat two be used for coordinate and the cutter hub that is cut to the aluminum stranded conductor on the outside of steel core, be provided with cutter hub and be used to keep away
Allow the steel core escape groove of steel core.Positioning sleeve guide frame includes two guide rods being set up in parallel, and the opposite flank of two guide rods is used
It is slidably matched in being oriented to the periphery of cable positioning sleeve.
In use, cable is extend into cable positioning sleeve, cable positioning sleeve is extend between two guide rods, conductor movement
The aluminum stranded conductor of cable is cut, the guiding of cable positioning sleeve and two guide rods, ensure that the position of cable and steel core escape groove
Relation is put, that is, ensures that what steel core can be just is in steel core escape groove, guarantee will not cut to steel core, cut in aluminum stranded conductor
Bi Hou, by cable positioning sleeve by being exited between two guide rods.Existing this cable stripping tool has problems in that：On a left side
It is sliding friction relation in right direction, between cable positioning sleeve and two guide rods, to ensure the positional precision of cable positioning sleeve, line
Gap very little very little between cable positioning sleeve and two guide rods, in the lateral direction, between cable positioning sleeve and two guide rods
Force of sliding friction is larger, causes cable positioning sleeve to be not easy to extend between two guide rods, after cutting, cable positioning sleeve
It is not easy by being removed between two guide rods, the operation difficulty for being movable into and out process of cable positioning sleeve is larger.
The content of the invention
It is an object of the invention to provide a kind of cable stripping tool, with solve cable positioning sleeve in the prior art move into and
The problem of relatively elaborate during removal.
In order to solve the above technical problems, technical scheme is as follows：
A kind of cable stripping tool, including cutting mechanism and cable positioning sleeve, cutting mechanism include mechanism seat, are set on mechanism seat
Mobile cutter hub can be relatively moved and support or oppose in the longitudinal direction by being equipped with two, mechanism seat include being used for along cutter hub moving direction with
The cable positioning sleeve is oriented to the positioning sleeve guide frame coordinated, and positioning sleeve guide frame includes two spaced apart rotation axis
Line perpendicular to the turning set of left and right directions, form between two turning sets be used for the cable positioning sleeve stretch into left-right direction with
The positioning sleeve installation space of removal.
Positioning sleeve guide frame further includes the guide rod being coaxially set with corresponding turning set, and turning set rolling assembling is in correspondence
On guide rod, turning set coordinates with corresponding guide rod guiding movement, and cutter hub is arranged on guide rod, and the both ends of turning set are used for and corresponding knife
The cutter hub seat block of body coordinates to limit the minimum movement limit between two cutter hubs.
It is engaged relation for line between turning set and cable positioning sleeve.
The periphery of turning set has what the periphery cylinder upper thread for realizing turning set and cable positioning sleeve of whole circle was engaged
Concave arc section.
Beneficial effects of the present invention are：In the present invention, sky is set when the cable positioning sleeve equipped with cable extend into positioning sleeve
Between or when being removed by positioning sleeve installation space, cable positioning sleeve contacts with turning set and drives turning set to rotate, and such cable is determined
Position set is not just rigid sliding friction relation as in the prior art, the substitute is a kind of rolling friction relation, rolls
For sliding friction is compared in dynamic friction, frictional force greatly reduces, cable positioning sleeve to be movable into and out process all easily more.
Brief description of the drawings
Fig. 1 is the usage state diagram of one embodiment of cable stripping tool in the present invention；
Fig. 2 is the cooperation schematic diagram of turning set and cable positioning sleeve in Fig. 1.
Embodiment
A kind of embodiment of cable stripping tool is as shown in Figure 1 and 2：Including cable positioning sleeve and cutting mechanism, cutting mechanism
Including mechanism seat, two cutter hubs that can be relatively moved and be moved away from, the couple positioned opposite of two cutter hubs are provided with mechanism seat
There is a steel core escape groove 11, one of cutter hub is the moving knife body 6 of driven-mechanism driving in the present embodiment, another cutter hub is
Determine conductor 9 with respect to what mechanism seat was fixed, the moving direction for defining moving knife body 6 is anteroposterior direction.Mechanism seat includes being used for along conductor
The positioning sleeve guide frame that moving direction coordinates with corresponding cable positioning sleeve guiding movement, positioning sleeve guide frame include two axis
The cylindrical guide rod 2 that line extends along the longitudinal direction, two guide rods are set up in parallel, and stationary knife body is installed on two by stationary knife housing 1
One end of a guide rod 2, moving knife body 6 are arranged on guide rod 2 by 5 guiding movement of moving knife housing.In moving knife body, stationary knife on each guide rod
Equal guiding movement is equipped with turning set 4 between body, and 4 rolling assembling of turning set is formed on corresponding guide rod between two turning sets
The positioning sleeve installation space for stretching into and removing in left-right direction for corresponding cable positioning sleeve.Between turning set and cable positioning sleeve
It is engaged relation for line, the periphery of turning set has the periphery for realizing turning set and cable positioning sleeve of whole circle in the present embodiment
The concave arc section 3 that cylinder upper thread is engaged.
In use, the cable of stripped line is installed in cable positioning sleeve first, cable positioning sleeve is then extend into two
Between a turning set, the section radius of the concave arc section 3 on turning set are consistent with the periphery radius surface of cable positioning sleeve 8, this
Sample just located the position of cable, ensure that the steel core of cable is in the center of steel core escape groove, avoid cutting partially and damaging steel
Core 10, during cable positioning sleeve is encased in positioning sleeve installation space, outer circumferential surface and the turning set outer circumferential surface of cable positioning sleeve
Between be line contact relation, such contact area is larger, it is ensured that turning set can be rotated relative to corresponding guide rod, cable positioning
Set can be conveniently loaded in positioning sleeve installation space.Moving knife body moves under driving machine drive towards stationary knife body, to steel core
The aluminum stranded conductor 7 of periphery is cut, and cable positioning sleeve can also be moved with turning set towards stationary knife body during this, concave arc
Duan Ze in turn ensure that turning set can be moved smoothly towards stationary knife body, the both ends of final turning set respectively with stationary knife housing, dynamic
Cutter hub seat block coordinates, so that the moving limit between present two cutter hubs.After the completion of wire stripping, moving knife body moves backward, and cable is fixed
Position set extraction, turning set is still rotation relation during this, in that context it may be convenient to realizes exiting for cable positioning sleeve.
In other embodiments of the invention：Two cutter hubs can also be moving knife body；Moving knife body can not also be along straight line
Movement, such as moving knife body does arcuate movement, and aluminum stranded conductor is cut as scissors；The periphery of turning set can also pass through
Evagination segmental arc is realized to be engaged with the line of cable positioning sleeve；The outer circumferential surface of certain turning set can also be cylindrical surface.
Claims (4)
1. a kind of cable stripping tool, including cutting mechanism and cable positioning sleeve, cutting mechanism includes mechanism seat, on mechanism seat
Mobile cutter hub can be relatively moved and support or oppose in the longitudinal direction by being provided with two, and mechanism seat includes being used for along cutter hub moving direction
The positioning sleeve guide frame coordinated is oriented to the cable positioning sleeve, it is characterised in that：Positioning sleeve guide frame is included between two
Every arrangement pivot center perpendicular to the turning set of left and right directions, form between two turning sets and be used for the cable positioning sleeve edge
The positioning sleeve installation space that left and right directions is stretched into and removed.
2. cable stripping tool according to claim 1, it is characterised in that：Positioning sleeve guide frame is further included to be turned with corresponding
Dynamic to cover the guide rod being coaxially set, on corresponding guide rod, turning set coordinates turning set rolling assembling with corresponding guide rod guiding movement,
Cutter hub is arranged on guide rod, and the both ends of turning set are used for the cooperation of the cutter hub seat block of corresponding cutter hub to limit between two cutter hubs
The minimum movement limit.
3. cable stripping tool according to claim 2, it is characterised in that：Connect between turning set and cable positioning sleeve for line
Touch matching relationship.
4. cable stripping tool according to claim 3, it is characterised in that：The realization that the periphery of turning set has whole circle turns
The concave arc section that the periphery cylinder upper thread of dynamic set and cable positioning sleeve is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711309339.XA CN107978957A (en) | 2017-12-11 | 2017-12-11 | A kind of cable stripping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711309339.XA CN107978957A (en) | 2017-12-11 | 2017-12-11 | A kind of cable stripping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107978957A true CN107978957A (en) | 2018-05-01 |
Family
ID=62009954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711309339.XA Pending CN107978957A (en) | 2017-12-11 | 2017-12-11 | A kind of cable stripping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107978957A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173108A (en) * | 2017-12-11 | 2018-06-15 | 郑州东辰科技有限公司 | A kind of cutting mechanism of cable stripping tool |
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|---|---|---|---|---|
| CN201042812Y (en) * | 2007-06-27 | 2008-04-02 | 南京杰德科技有限公司 | Optical fibre cable peeling knife |
| CN201075613Y (en) * | 2007-06-18 | 2008-06-18 | 李雪锋 | Cable opening knife |
| CN102354934A (en) * | 2011-09-18 | 2012-02-15 | 袁敏 | Fast adjustable wire stripper |
| CN203826863U (en) * | 2014-05-16 | 2014-09-10 | 国家电网公司 | Cable armor cutting device |
| CN204230783U (en) * | 2014-10-22 | 2015-03-25 | 四川新浩龙铜业有限公司 | A kind of cable peeling device with two cutter head |
| CN204376182U (en) * | 2015-03-03 | 2015-06-03 | 洋保电子（太仓）有限公司 | A kind of tin soldering machine peeling machine |
| CN105098668A (en) * | 2015-09-12 | 2015-11-25 | 国网山东高密市供电公司 | Electric heating cutter |
| CN106207882A (en) * | 2016-08-31 | 2016-12-07 | 长沙湘计海盾科技有限公司 | A kind of armouring transmission yarn cable crust stripping device |
| CN107147050A (en) * | 2017-06-19 | 2017-09-08 | 河南送变电工程公司 | A kind of stripping tool |
-
2017
- 2017-12-11 CN CN201711309339.XA patent/CN107978957A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075613Y (en) * | 2007-06-18 | 2008-06-18 | 李雪锋 | Cable opening knife |
| CN201042812Y (en) * | 2007-06-27 | 2008-04-02 | 南京杰德科技有限公司 | Optical fibre cable peeling knife |
| CN102354934A (en) * | 2011-09-18 | 2012-02-15 | 袁敏 | Fast adjustable wire stripper |
| CN203826863U (en) * | 2014-05-16 | 2014-09-10 | 国家电网公司 | Cable armor cutting device |
| CN204230783U (en) * | 2014-10-22 | 2015-03-25 | 四川新浩龙铜业有限公司 | A kind of cable peeling device with two cutter head |
| CN204376182U (en) * | 2015-03-03 | 2015-06-03 | 洋保电子（太仓）有限公司 | A kind of tin soldering machine peeling machine |
| CN105098668A (en) * | 2015-09-12 | 2015-11-25 | 国网山东高密市供电公司 | Electric heating cutter |
| CN106207882A (en) * | 2016-08-31 | 2016-12-07 | 长沙湘计海盾科技有限公司 | A kind of armouring transmission yarn cable crust stripping device |
| CN107147050A (en) * | 2017-06-19 | 2017-09-08 | 河南送变电工程公司 | A kind of stripping tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173108A (en) * | 2017-12-11 | 2018-06-15 | 郑州东辰科技有限公司 | A kind of cutting mechanism of cable stripping tool |
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