CN105043833B - Conductor extruding device - Google Patents
Conductor extruding device Download PDFInfo
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- CN105043833B CN105043833B CN201510407926.7A CN201510407926A CN105043833B CN 105043833 B CN105043833 B CN 105043833B CN 201510407926 A CN201510407926 A CN 201510407926A CN 105043833 B CN105043833 B CN 105043833B
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- hole
- pedestal
- compression bar
- screw rod
- screw
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Abstract
The invention discloses conductor extruding devices, belong to cable production equipment field, including pedestal, pedestal is equipped at least two fixed links, fixed link is mutually parallel, fixed link is equipped with fixing nut, fixing nut is fixedly connected with fixed link, fixing nut is equipped with screw hole, the radial direction of screw hole is parallel with the length direction of fixed link, screw rod is equipped in screw hole, screw rod is threadedly coupled with screw hole, screw rod is equipped with compression bar close to one end of pedestal, compression bar is connect with screw coaxial and by bearing, end of the compression bar far from screw rod is equipped with pressure head, pedestal is equipped with through-hole, projection covering pressure head projection on base end face of the through-hole on base end face, it is easy to operate, specification is more, accommodation is big, pass through spiral extrusion type, it is very laborsaving, and there is no security risks, on working environment without influence during operation.
Description
Technical field
The present invention relates to cable production equipment fields, particularly conductor extruding device.
Background technology
Factory is when producing high-tension cable, it is necessary to make the slice test of cable insulation, with check its insulate crosslinking degree be
No qualification.The method for doing this test is one section of cable of interception, about 5 centimeters long, and conductor therein is exited, is then insulated to it
Body portion carries out slice detection.Main difficulty is exiting for conductor among these, because the insulating layer outside conductor shares three
Layer, cross-linked layer therein is very thick, and be it is hot be wrapped in above, cool down after-contraction, cause that it wraps on conductor is very tight,
It is difficult to it exits.Present method is exactly to be knocked out by tester with Hammer, very time-consuming and laborious, and is very easy to hurt tester
The hand of member, in addition, the test insulator obtained in this way, the place that there are many surfaces is injured by a crashing object, when test is sliced
The slice for meeting test request could be obtained by cutting off undamaged portion, further result in the increasing of workload.
Invention content
Institute's purpose to be achieved of the invention is to provide a kind of conductor extruding device, can quickly, effortlessly by cable sample section
Insulating layer and metallic conductor are detached from.
In order to achieve the above object, the present invention adopts the following technical scheme that：Conductor extruding device, including pedestal, on pedestal
It is mutually parallel equipped at least two fixed links, fixed link, fixed link is equipped with fixing nut, and fixing nut is fixed with fixed link to be connected
It connects, fixing nut is equipped with screw hole, and the radial direction of screw hole is parallel with the length direction of fixed link, and screw rod, screw rod and spiral shell are equipped in screw hole
Hole is threadedly coupled, and screw rod is equipped with compression bar close to one end of pedestal, and compression bar is connect with screw coaxial and by bearing, and compression bar is far from spiral shell
The end of bar is equipped with pressure head, and pedestal is equipped with through-hole, and projection covering pressure head of the through-hole on base end face is on base end face
Projection.
First by cable sample section during use, cable conductor and cable insulation including being mutually interference fitted connection are placed in bottom
Above the through-hole of seat, wherein cable insulation is positioned partially or entirely in except the drop shadow spread of through-hole, and cable conductor is entirely located in
In the drop shadow spread of through-hole, then rotary screw, passes through screw rod and coordinates with being threadedly coupled for screw hole to close to the direction of pedestal
It is mobile, treat the cable conductor of pressure head and cable sample section mutually after touch, rotary screw of persistently going into overdrive is along close to the shifting of the direction of pedestal
Dynamic, cable insulation is withstood by pedestal and remains fixed, and cable conductor is oppressed by pressure head, is gradually taken off with cable insulation
It opens, is fallen from the through hole of pedestal.
Further, the fixed link is equipped with positioning guide plate, and positioning guide plate is equipped with location hole, and the compression bar passes through positioning
Hole, compression bar are fixedly connected with location hole, positioning guide plate and fixed link be slidably connected and can with compression bar along fixed link in fixed link
It is slided on length direction, positioning guide plate is fixed with compression bar, is slided up and down with compression bar, it is ensured that compression bar and pressure head thereon keep face
The cable conductor of compression.
Further, the pressure head is to be detachably connected with compression bar, according to different cable sample sections and various sizes of electricity
Cable conductor, replaceable different pressure head is to prevent pressure head is excessive from causing cable conductor that cannot be mutually disengaged or press with cable insulation
It is too small that cable conductor is caused to be damaged.
Further, locating slot is equipped in through hole on the pedestal, is equipped with hole seat in locating slot, hole seat is placed in locating slot
Interior and can be taken off, hole seat is equipped with the aperture that diameter is less than through-hole diameter, and projection covering pressure head of the aperture on base end face exists
Projection on base end face, the outer diameter of some cable sample sections is smaller, is likely less than the diameter of through-hole, directly extrudes dress using conductor
It is directly fallen in cable sample Duan Kecong through-holes when putting, therefore hole seat can be placed on through-hole, taken according to different cable sample sections
Different hole seat, it is ensured that the diameter of the aperture of hole seat is greater than or equal to the diameter of cable conductor and is less than the outer of cable insulation
Diameter.
Further, the one end of the screw rod far from pedestal is equipped with handle, and tester is facilitated more effortlessly to divide de- electricity
Cable conductor and cable insulation.
Further, the screw rod is equipped with chamber close to one end of pedestal, and ball bearing and pressure bearing are equipped in chamber,
Compression bar is connect with screw rod by ball bearing and pressure bearing, can make screw rod when rotated, and compression bar holding does not turn, so as to keep pressing
The stabilization of bar prevents the conductor of the cable caused by the pressure head rotation that compression bar rotation is brought to be damaged.
After adopting the above technical scheme, the invention has the advantages that：
Easy to operate, specification is more, and accommodation is big, very laborsaving by spiral extrusion type, and there is no safety is hidden
Suffer from, on working environment without influence during operation.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structure diagram of an embodiment of the present invention.
Specific embodiment
Attached drawing 1 show a kind of embodiment of the present invention.
Conductor extruding device, including pedestal 7, pedestal 7 is equipped with two fixed links 4, and fixed link 4 is mutually parallel, fixed link 4
Fixing nut 3 is equipped with, fixing nut 3 is fixedly connected with fixed link 4, and fixing nut 3 is equipped with screw hole, radial direction and the fixation of screw hole
The length direction of bar 4 is parallel, and screw rod 2 is equipped in screw hole, and screw rod 2 is threadedly coupled with screw hole, and the one end of screw rod 2 far from pedestal 7 is set
There is handle 1, tester is facilitated more effortlessly to divide de- cable conductor 8 and cable insulation 9；Screw rod 2 is close to one end of pedestal 7
Equipped with compression bar 11, compression bar 11 is coaxial with screw rod 2 and is connect by bearing, and end of the compression bar 11 far from screw rod 2 is equipped with pressure head 10, bottom
Seat 7 is equipped with through-hole, projection covering pressure head 10 projection on pedestal 7 bottom surface of the through-hole on 7 bottom surface of pedestal；In fixed link 4
Equipped with positioning guide plate 5, positioning guide plate 5 is equipped with location hole, and compression bar 11 passes through location hole, and compression bar 11 is fixedly connected with location hole, fixed
Position guide plate 5 is slidably connected with fixed link 4 and can be slided on the length direction of fixed link 4 along fixed link 4 with compression bar 11；Pedestal 7
On in through hole be equipped with locating slot, hole seat 6 is equipped in locating slot, hole seat 6 is placed in locating slot and can be taken off, and hole seat 6 is equipped with
Diameter is less than the aperture of through-hole diameter, and projection of the aperture on 7 bottom surface of pedestal covers projection of the pressure head 10 on 7 bottom surface of pedestal,
The outer diameter of some cable sample sections is smaller, is likely less than the diameter of through-hole, cable sample Duan Kecong when directly using conductor extruding device
It is directly fallen in through-hole, therefore hole seat 6 can be placed on through-hole, different hole seats 6 is taken according to different cable sample sections, it is ensured that
The diameter of the aperture of hole seat 6 is greater than or equal to the diameter of cable conductor 8 and less than the outer diameter of cable insulation 9.Screw rod 2 is the bottom of close to
One end of seat 7 is equipped with chamber, and ball bearing 12 and pressure bearing 13 are equipped in chamber, and compression bar 11 passes through ball bearing with screw rod 2
12 and pressure bearing 13 connect, screw rod 2 can be made when rotated, compression bar 11 keeps not turning, and so as to keep the stabilization of compression bar 11, prevents
Because the conductor that compression bar 11 rotates cable caused by the pressure head 10 brought rotates is damaged.Pressure head 10 is to be detachably connected with compression bar 11, root
According to different cable sample section and various sizes of cable conductor 8, replaceable different pressure head 10 is to prevent pressure head 10 is excessive from causing
Cable conductor 8 cannot be mutually disengaged with cable insulation 9 or pressure head 10 is too small causes cable conductor 8 impaired.
First cable sample section including being mutually interference fitted the cable conductor 8 of connection and cable insulation 9, is placed in during use
Above the aperture of hole seat 6, wherein cable insulation 9 is positioned partially or entirely in except the drop shadow spread of aperture, and cable conductor 8 is all
In the drop shadow spread of aperture, then rotary screw 2, make screw rod 2 coordinate by the threaded connection with screw hole to close to pedestal 7
Direction movement, after touch, rotary screw 2 of persistently going into overdrive is along close bottom for 8 phase of cable conductor for treating pressure head 10 and cable sample section
The direction movement of seat 7, cable insulation 9 withstands by pedestal 7 and remains fixed, and cable conductor 8 is by the compressing of pressure head 10, gradually
Disengaged with cable insulation 9, across hole seat 6 aperture and pedestal 7 through-hole after fall；Positioning guide plate 5 is fixed with compression bar 11, with
Compression bar 11 slides up and down, it is ensured that compression bar 11 and pressure head 10 thereon keep the cable conductor 8 that face is pressurized.
In addition to above preferred embodiment, the present invention also has other embodiments, and those skilled in the art can be according to this
Invention makes various changes and modifications, and without departing from the spirit of the present invention, should all belong to appended claims of the present invention and determine
The range of justice.
Claims (1)
1. conductor extruding device, it is characterised in that：Including pedestal（7）, pedestal is equipped at least two fixed links（4）, and at least
Two fixed links are mutually parallel, and fixed link is equipped with fixing nut（3）, fixing nut is fixedly connected with fixed link, fixing nut
Equipped with screw hole, the radial direction of screw hole is parallel with the length direction of fixed link, and screw rod is equipped in screw hole（2）, screw rod and screw hole screw thread connect
It connects, screw rod is equipped with compression bar close to one end of pedestal（11）, compression bar and screw coaxial, end of the compression bar far from screw rod are equipped with pressure head
（10）, pedestal is equipped with through-hole, projection covering pressure head projection on base end face of the through-hole on base end face, the fixation
Bar is equipped with positioning guide plate（5）, for positioning guide plate equipped with location hole, the compression bar passes through location hole, and compression bar is fixed with location hole to be connected
It connects, positioning guide plate is slidably connected with fixed link and can be slided on the length direction of fixed link along fixed link with compression bar, the pressure
Head, to be detachably connected, is equipped with locating slot in through hole on the pedestal, hole seat is equipped in locating slot with compression bar（6）, hole seat puts
In in locating slot and can be taken off, hole seat is equipped with the aperture that diameter is less than through-hole diameter, and projection of the aperture on base end face is covered
Projection of the lid pressure head on base end face, the one end of the screw rod far from pedestal are equipped with handle（1）, the screw rod is close to pedestal
One end is equipped with chamber, and ball bearing is equipped in chamber（12）And pressure bearing（13）, compression bar and screw rod pass through ball bearing and pressure
Power bearing connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407926.7A CN105043833B (en) | 2015-07-10 | 2015-07-10 | Conductor extruding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407926.7A CN105043833B (en) | 2015-07-10 | 2015-07-10 | Conductor extruding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105043833A CN105043833A (en) | 2015-11-11 |
| CN105043833B true CN105043833B (en) | 2018-07-10 |
Family
ID=54450551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510407926.7A Active CN105043833B (en) | 2015-07-10 | 2015-07-10 | Conductor extruding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105043833B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020765B (en) * | 2017-10-17 | 2020-07-17 | 李丽 | Conductor extrusion device |
| CN110763829A (en) * | 2019-04-19 | 2020-02-07 | 安徽财经大学 | Spinning type cotton bale internal temperature detection device |
| CN110355709A (en) * | 2019-08-01 | 2019-10-22 | 宁波永灵航空科技有限公司 | Pressing clamp for the production of instrument board cabinet fixing clamp |
| CN113532998B (en) * | 2021-07-28 | 2024-05-14 | 广东电网有限责任公司 | Cable insulation layer thickness sample preparation core ejection mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197628A (en) * | 1978-11-30 | 1980-04-15 | Conti Allen C | Method for removing conductors from the sheathing of a cable |
| WO1982000388A1 (en) * | 1980-07-14 | 1982-02-04 | E Edvardsen | Method of converting a cable in the ground into a closed guiding track for insertion of new conductors |
| CN101587217A (en) * | 2009-06-18 | 2009-11-25 | 南京烽火藤仓光通信有限公司 | Optical cable and cable sheath peeling device |
| CN201853541U (en) * | 2010-09-06 | 2011-06-01 | 东莞市日新传导科技股份有限公司 | Extruder |
| CN202502838U (en) * | 2012-02-28 | 2012-10-24 | 华迅工业(苏州)有限公司 | Double head double screw continuous insulation extrusion device |
| CN204789084U (en) * | 2015-07-10 | 2015-11-18 | 浙江晨光电缆股份有限公司 | Conductor extrusion device |
-
2015
- 2015-07-10 CN CN201510407926.7A patent/CN105043833B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197628A (en) * | 1978-11-30 | 1980-04-15 | Conti Allen C | Method for removing conductors from the sheathing of a cable |
| WO1982000388A1 (en) * | 1980-07-14 | 1982-02-04 | E Edvardsen | Method of converting a cable in the ground into a closed guiding track for insertion of new conductors |
| CN101587217A (en) * | 2009-06-18 | 2009-11-25 | 南京烽火藤仓光通信有限公司 | Optical cable and cable sheath peeling device |
| CN201853541U (en) * | 2010-09-06 | 2011-06-01 | 东莞市日新传导科技股份有限公司 | Extruder |
| CN202502838U (en) * | 2012-02-28 | 2012-10-24 | 华迅工业(苏州)有限公司 | Double head double screw continuous insulation extrusion device |
| CN204789084U (en) * | 2015-07-10 | 2015-11-18 | 浙江晨光电缆股份有限公司 | Conductor extrusion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105043833A (en) | 2015-11-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Conductor extrusion device Effective date of registration: 20201203 Granted publication date: 20180710 Pledgee: Dushangang sub branch of Zhejiang Pinghu Rural Commercial Bank Co., Ltd Pledgor: ZHEJIANG CHENGUANG CABLE Co.,Ltd. Registration number: Y2020330001100 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210617 Granted publication date: 20180710 Pledgee: Dushangang sub branch of Zhejiang Pinghu Rural Commercial Bank Co., Ltd Pledgor: ZHEJIANG CHENGUANG CABLE Co.,Ltd. Registration number: Y2020330001100 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |