CN204927993U - Cable insulation shielding layer strips device - Google Patents
Cable insulation shielding layer strips device Download PDFInfo
- Publication number
- CN204927993U CN204927993U CN201520702930.1U CN201520702930U CN204927993U CN 204927993 U CN204927993 U CN 204927993U CN 201520702930 U CN201520702930 U CN 201520702930U CN 204927993 U CN204927993 U CN 204927993U
- Authority
- CN
- China
- Prior art keywords
- cutting
- cable
- knife rest
- stripping device
- insulation shield
- 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.)
- Withdrawn - After Issue
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 87
- 238000009434 installation Methods 0.000 claims abstract description 33
- 239000011800 void material Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model relates to a cable insulation shielding layer strips device, support upper portion sliding connection has height -adjustable's knife rest, install the cutter installation wheel that to treat the cutting cable and carry out the annular cutting on the knife rest, two the same with cutter installation wheel roll orientation and correspond with cutter installation wheel gyro wheels are installed to the lower part of support, axial cutting device is installed to the lateral part of support, the cutter carries out the annular cutting along the cable surface, cut adjustment knife rest height after certain degree of depth, adjust the cutting depth as required, just so can improve the cutting accuracy of cable insulation shielding layer, cable after the cutting carries out the axial cutting through axial cutting device, be convenient for strip insulation screen, secondary cutting and the manual work work of stripping have been avoided to this kind of structure, and can greatly improve the work efficiency, and labour saving and time saving, and is high in safety.
Description
Technical field
The utility model relates to cable laying tool field, specifically a kind of insulation shield stripping device.
Background technology
Need to make multiple cable termination when the maintenance of transformer station, test, overhaul, each cable termination makes needs 3 hours consuming time, needs every year to make cable joint about 300, wherein divests insulation screen and account for total time more than 60%.Due to insulation shielding layer thickness only 1-2mm, insulation screen should be divested completely when making cable termination, the inner construction of cable can not be destroyed again, therefore the problem divesting insulation shield interval velocity and become extremely urgent how is improved, generally manually carry out divesting work in prior art, operator may destroy internal structure when cutting insulation screen, causes cable insulation to reduce, buries accident potential.In addition, the cable stripping instrument of various structures has been invented for addressing this problem people, cable cover(ing) as the axis direction cutting insulating barrier along cable divests instrument, this mode that divests is difficult to the insulating barrier of incision to take off, need secondary cut, operation more complicated, and be not easy to the replacing of cutter and highly regulate, therefore cause the cutting accuracy of insulating barrier lower, practicality is not strong.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of operate time saving and energy saving, fail safe is high, the insulation shield stripping device being convenient to fine adjustment cutter height, being convenient to divest insulation shield layer.
For solving the problems of the technologies described above, the utility model comprises support, its design feature is: described frame upper slidably connects adjustable for height knife rest, described knife rest is provided with the Cutting tool installation manner wheel that can carry out annular cutting to cable to be cut, the bottom of described support is provided with two, and to take turns rotating direction identical and take turns corresponding roller with Cutting tool installation manner with Cutting tool installation manner, and the sidepiece of described support is provided with axial cutter sweep.
Cable to be cut is placed on two rollers, adjust the height of knife rest, the cutter that Cutting tool installation manner is taken turns coordinates with cable to be cut, Cutting tool installation manner wheel is vertical with cable to be cut to be arranged, hand rotation support, two rollers and Cutting tool installation manner wheel are rotated simultaneously, cutter carries out annular cutting along cable outer surface, tool holder height is adjusted after cutting certain depth, adjust depth of cut as required, so just can improve the cutting accuracy of insulation shield layer, cable after cutting carries out axial cutting by axial cutter sweep, insulation screen is convenient to divest, such a configuration obviates and manually divest work, greatly increase work efficiency.
The top of described support is provided with slide block, and knife rest is slidably connected on slide block.
Described knife rest is U-shaped connecting plate, described U-shaped connecting plate comprise top board and with top board both ends affixed and under the biside plate stretched, between top board and slide block, adjustment screw is installed, described slide block is provided with the screw of opening upwards, adjustment screw is screwed onto in above-mentioned screw through top board, adjustment screw is provided with land, and described land contacts with the lower surface of top board, is provided with bearing between described adjustment screw and top board.Screw adjustment screw, U-shaped connecting plate moves up and down along slide block, can adjust the height of Cutting tool installation manner wheel in cutting process at any time, thus the depth of cut of adjustment cutter.
Described slide block one sidepiece is provided with lead, and wherein side plate is provided with the guiding cylindrical void corresponding with lead.U-shaped plate lead in the process moved up and down has the effect of guiding to U-shaped connecting plate, avoid U-shaped plate to rock and cause cutting position to move, and improves cutting accuracy.
Described Cutting tool installation manner wheel is rotatably connected on the bottom of biside plate, is provided with connecting axle between described biside plate, and described Cutting tool installation manner wheel is rotatably connected on connecting axle.
Described Cutting tool installation manner wheel docks by two and the chuck that energy clamping is integrated forms, and be provided with cutter between two chucks, the diameter of described cutter is greater than the diameter of two chucks.The blade part of cutter stretches out the outer of Cutting tool installation manner wheel and corresponding with cable to be cut, is convenient to cut cable.
The bottom of described knife rest is provided with roller fixed mount, the middle part of described roller fixed mount is provided with groove, described roller is rotationally connected in a groove by bearing pin, described two rollers edges and cable vertical direction interval to be cut are arranged, and the mid point of the line between the two roller centers of circle and Cutting tool installation manner take turns round dot on same straight line.
The middle part of described knife rest is Handheld Division.Be convenient to hand-held support and carry out cutting work.
Described axial cutter sweep comprises and the workbench cutting cable and be oppositely arranged, and described workbench is provided with propelling movement oil cylinder, pushes mounting disc oil cylinder expansion link being provided with cutting cable and be oppositely arranged, described mounting disc is provided with installed body.
Described installed body comprises ring and is located at mounting disc other end and overhanging at least four bracing frames, each bracing frame is all provided with and clamps oil cylinder, the described all relative interior setting of expansion link respectively clamping oil cylinder, the end of described each expansion link is all provided with and the cutting knife cutting cable and coordinate.Each expansion link clamping oil cylinder during use in mounting disc stretches out, and make each cutting knife insert cable, control insertion depth by controller, the expansion link that start-up connector pushes oil cylinder is retracted, the insulation screen cutting cable can be carried out axial cutting, be convenient to insulation screen to divest.
Compared with prior art the utility model has the following advantages: the utility model carries out annular cutting along the outer surface of cable to be cut, and the insulation screen after cutting can be carried out axial cutting, is convenient to divest cutting part.And cutter can adjust in cutting process, improve cutting accuracy.
In sum, the utility model operation is time saving and energy saving, fail safe is high, be convenient to fine adjustment cutter height, be convenient to divest insulation shield layer.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 E-E to partial sectional view;
Fig. 3 is the structural representation of axial cutter sweep in Fig. 2;
Fig. 4 is installed body and the fiting relation figure of cutting part;
Fig. 5 is the structural representation of Cutting tool installation manner wheel and cutter.
Embodiment
With reference to accompanying drawing 1, insulation shield stripping device of the present utility model comprises support 1, and support 1 top slidably connects adjustable for height knife rest 2, and the top of support 1 is provided with slide block 21, and knife rest 2 is slidably connected on slide block 21.The present embodiment intermediate slide 2 is U-shaped connecting plate, U-shaped connecting plate comprise top board and with top board both ends affixed and under the biside plate stretched, adjustment screw 9 is installed between top board and slide block 21, slide block 21 is provided with the screw of opening upwards, adjustment screw 9 is screwed onto in above-mentioned screw through top board, adjustment screw 9 is provided with land 91, land 91 contacts with the lower surface of top board, bearing 23 is installed between adjustment screw 9 and top board, screw adjustment screw 9, adjustment screw 9 moves up and down, and land 91 is with movable knife rack 2 to move up and down.Slide block 21 1 sidepiece is provided with lead 22, in the present embodiment, lead 22 is symmetrically arranged with two row between two, wherein side plate is provided with the guiding cylindrical void 24 corresponding with lead 22, guiding cylindrical void 24 correspondence is provided with two, lead 22 is inserted in guiding cylindrical void 24, lead 22 can increase the stability of knife rest about 2 slippage, rocks when avoiding knife rest 2 to move up and down, and improves cutting accuracy.Knife rest 2 is provided with Cutting tool installation manner wheel 3, Cutting tool installation manner wheel 3 is rotatably connected on the bottom of biside plate, is provided with connecting axle in the present embodiment between biside plate, and Cutting tool installation manner wheel 3 is rotatably connected on connecting axle.With reference to accompanying drawing 5, Cutting tool installation manner wheel 3 docks by two and the chuck 31 that energy clamping is integrated forms, between two chucks 31, cutter 32 is installed, in the present embodiment, the middle part of two chucks 31 and cutter 32 is provided with correspondence and the through hole that can pass for bearing pin, thus realize Cutting tool installation manner wheel 3 and cutter 32 be rotatably connected on bearing pin, the bearing pin being positioned at two chuck 31 liang of outside portions is provided with screw thread, the opposite exterior lateral sides of two chucks 31 is all bolted with locking nut, thus make two chucks 31 clamp fixed cutting tool 32, the diameter of cutter 32 is greater than the diameter of two chucks 31, namely as shown in Fig. 5 and Fig. 2, the blade part of cutter 32 stretches out the outer of Cutting tool installation manner wheel 3 and corresponding with cable to be cut.Can move up and down by carry its tools 32 when knife rest 2 moves up and down, in cutting process, so just can adjust the depth of cut of cutter 32 at any time, improve cutting accuracy.
With reference to accompanying drawing 1 and accompanying drawing 2, the bottom of support 1 is provided with two and takes turns the identical roller of 3 rotating directions 4 with Cutting tool installation manner, the bottom of the present embodiment intermediate slide 2 is provided with roller fixed mount 22, the middle part of roller fixed mount 22 is provided with groove, roller 4 is rotationally connected in a groove by bearing pin, two rollers 4 along and cable vertical direction interval to be cut arrange, mid point and the Cutting tool installation manner of the line between two roller 4 centers of circle take turns 3 round dots on same straight line.When carrying out cutting work, be placed into by cable to be cut on two rollers 4, top and the Cutting tool installation manner of cable to be cut are taken turns 3 corresponding.The middle part of knife rest 2 is Handheld Division 28, and in the present embodiment, Handheld Division 28 is connected between slide block 21 and roller fixed mount 22, holds Handheld Division 28 swinging mounting 1, two roller 4 and Cutting tool installation manner wheel 3 rotates simultaneously, can cut insulation shield layer.
With reference to attached 3 and accompanying drawing 4, the sidepiece of support 1 is provided with the axial cutter sweep that can carry out axially cutting to cable cutting part.Axial cutter sweep comprises and the workbench 10 cutting cable and be oppositely arranged, workbench 10 is provided with the controller pushing oil cylinder 11 and be electrically connected with propelling movement oil cylinder 11, push the mounting disc 12 oil cylinder 11 expansion link being provided with cutting cable and be oppositely arranged, mounting disc 12 is provided with installed body.In the present embodiment, installed body comprises ring and is located at mounting disc 12 other end and overhanging at least four bracing frames 15, each bracing frame 15 is all provided with and clamps oil cylinder 13, respectively clamp all relative interior setting of expansion link of oil cylinder 13, the end of each expansion link is all provided with and the cutting knife 14 cutting cable and coordinate.In the present embodiment cutting knife 14 can be fixed in clamp oil cylinder 13 expansion link on, on the expansion link that routine techniques means also can be adopted to be movably connected in clamp oil cylinder 13, when carrying out divesting work, cable is outwards moved and makes cut place disengaging support 1 protruding, start-up connector pushes oil cylinder 11, its expansion link is stretched out, the end of now having cut cable roughly contacts with mounting disc 12 other end, namely having cut cable enters in the space that each bracing frame 15 surrounds, start-up connector, each expansion link clamping oil cylinder 13 in mounting disc 12 stretches out, and make each cutting knife 14 insert cable, insertion depth is controlled by controller, the expansion link that start-up connector pushes oil cylinder 11 is retracted, the insulation screen cutting cable can be carried out axial cutting, insulation screen is convenient to divest.
In sum, the utility model is not limited to above-mentioned embodiment.Those skilled in the art, under the prerequisite not departing from spirit and scope of the present utility model, can do some changes and modification.Protection range of the present utility model should be as the criterion with claim of the present utility model.
Claims (10)
1. an insulation shield stripping device, comprise support (1), it is characterized in that: described support (1) top slidably connects adjustable for height knife rest (2), described knife rest (2) is provided with Cutting tool installation manner wheel (3) that can carry out annular cutting to cable to be cut, the bottom of described support (1) is provided with two, and to take turns (3) rotating direction with Cutting tool installation manner identical and take turns roller corresponding to (3) (4) with Cutting tool installation manner, and the sidepiece of described support (1) is provided with axial cutter sweep.
2. insulation shield stripping device according to claim 1, is characterized in that: the top of described support is provided with slide block (21), and knife rest (2) is slidably connected on slide block (21).
3. insulation shield stripping device according to claim 2, it is characterized in that: described knife rest (2) is U-shaped connecting plate, described U-shaped connecting plate comprise top board and with top board both ends affixed and under the biside plate stretched, adjustment screw (9) is installed between top board and slide block (21), described slide block (21) is provided with the screw of opening upwards, adjustment screw (9) is screwed onto in above-mentioned screw through top board, adjustment screw (9) is provided with land (91), described land (91) contacts with the lower surface of top board, bearing (23) is installed between described adjustment screw (9) and top board.
4. insulation shield stripping device according to claim 2, is characterized in that: described slide block (21) sidepiece is provided with lead (22), and wherein side plate is provided with the guiding cylindrical void (24) corresponding with lead (22).
5. insulation shield stripping device according to claim 3, it is characterized in that: described Cutting tool installation manner wheel (3) is rotatably connected on the bottom of biside plate, be provided with connecting axle between described biside plate, described Cutting tool installation manner wheel (3) is rotatably connected on connecting axle.
6. insulation shield stripping device according to claim 5, it is characterized in that: described Cutting tool installation manner wheel (3) is docked by two and the chuck (31) that energy clamping is integrated forms, be provided with cutter (32) between two chucks (31), the diameter of described cutter (32) is greater than the diameter of two chucks (31).
7. insulation shield stripping device according to claim 2, it is characterized in that: the bottom of described knife rest (2) is provided with roller fixed mount (22), the middle part of described roller fixed mount (22) is provided with groove, described roller (4) is rotationally connected in a groove by bearing pin, described two rollers (4) edge and cable vertical direction interval to be cut are arranged, and the mid point of the line between two rollers (4) center of circle and Cutting tool installation manner take turns (3) round dot on same straight line.
8. insulation shield stripping device according to claim 7, is characterized in that: the middle part of described knife rest (2) is Handheld Division (28).
9. insulation shield stripping device according to claim 1, it is characterized in that: described axial cutter sweep comprises and the workbench (10) cutting cable and be oppositely arranged, described workbench (10) is provided with and pushes oil cylinder (11), push the mounting disc (12) oil cylinder (11) expansion link being provided with cutting cable and be oppositely arranged, (12) are provided with installed body in described mounting disc.
10. insulation shield stripping device according to claim 9, it is characterized in that: described installed body comprises ring and is located at mounting disc (12) other end and overhanging at least four bracing frames (15), each bracing frame (15) is all provided with and clamps oil cylinder (13), the described all relative interior setting of expansion link respectively clamping oil cylinder (13), the end of described each expansion link is all provided with and the cutting knife (14) cutting cable and coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702930.1U CN204927993U (en) | 2015-09-12 | 2015-09-12 | Cable insulation shielding layer strips device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702930.1U CN204927993U (en) | 2015-09-12 | 2015-09-12 | Cable insulation shielding layer strips device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927993U true CN204927993U (en) | 2015-12-30 |
Family
ID=54977092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702930.1U Withdrawn - After Issue CN204927993U (en) | 2015-09-12 | 2015-09-12 | Cable insulation shielding layer strips device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098667A (en) * | 2015-09-12 | 2015-11-25 | 国网山东省电力公司潍坊供电公司 | Stripping device of cable insulation shielding layer |
| CN113001033A (en) * | 2019-12-18 | 2021-06-22 | 泰科电子(上海)有限公司 | Laser cutting equipment |
-
2015
- 2015-09-12 CN CN201520702930.1U patent/CN204927993U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098667A (en) * | 2015-09-12 | 2015-11-25 | 国网山东省电力公司潍坊供电公司 | Stripping device of cable insulation shielding layer |
| CN113001033A (en) * | 2019-12-18 | 2021-06-22 | 泰科电子(上海)有限公司 | Laser cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20170721 |