CN103065733A - Line twisting device - Google Patents
Line twisting device Download PDFInfo
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- CN103065733A CN103065733A CN2013100138943A CN201310013894A CN103065733A CN 103065733 A CN103065733 A CN 103065733A CN 2013100138943 A CN2013100138943 A CN 2013100138943A CN 201310013894 A CN201310013894 A CN 201310013894A CN 103065733 A CN103065733 A CN 103065733A
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- thread
- twists thread
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Abstract
The invention discloses a line twisting device and belongs to the technical field of cable processing devices. The line twisting device comprises a machine frame platform. A line inlet end and a line outlet end of the machine frame platform are respectively provided with a guide roller, and a left line twisting mechanism and a right line twisting mechanism are arranged inside the machine frame platform, wherein the left line twisting mechanism and the right line twisting mechanism are centrosymmetric. A gap between the left line twisting mechanism and the right line twisting mechanism forms a line twisting channel, and the left line twisting mechanism and the right line twisting mechanism respectively comprise a fixing frame and a group of line twisting rollers arranged inside the fixing frame. The line twisting device is simple in structure and reasonable in design. Line twisting mechanisms are arranged inside the line twisting device in a centrosymmetric mode, and the line twisting mechanisms and a horizontal plane form a certain angle. Under the action of the line twisting mechanisms, a cable is enabled to receive even twisting force, a guide line and an insulator in the cable are ensured to rotate by maintaining a uniform speed all the time, the insulator is ensured not to droop, and the quality of the cable is improved. The size of the line twisting channel between the line twisting mechanisms can be controlled through a regulating platform inside the line twisting device, and therefore the line twisting device is wide in applicability.
Description
Technical field
The invention belongs to cable processing unit (plant) technical field, be specifically related to a kind of rubbing device.
Background technology
At present, traditional cable procedure of processing is as follows: wire is pulled out by pay off rack, through entering extrusion die after storage line device, the upper draw-gear effect, then passes through successively extruded insulation layer, crosslinked, cooling effect, under the effect finally by lower traction equipment, enter take-up reel.Yet cable is in crosslinked and cooling procedure, and the thermoplastic insulation of cable is easily sagging, causes off-centre, thereby causes cable defective.
In the prior art, have no the device that can address the above problem.
Summary of the invention
Problem for prior art exists the object of the invention is to design the technical scheme that a kind of rubbing device is provided.
Described a kind of rubbing device, comprise the frame platform, its feature arranges respectively a pair of guide roller at end of incoming cables and the leading-out terminal of described frame platform, a pair of centrosymmetric left side mechanism and the right side mechanism that twists thread that twists thread is set in the described frame platform, twist thread mechanism and the right gap that twists thread between the mechanism, a described left side consists of the passage that twists thread, and twist thread mechanism and the right mechanism that twists thread of a described left side consists of by fixed mount and one group of roller that twists thread being arranged in the fixed mount.
Described a kind of rubbing device is characterized in that described guide roller is arranged on the frame platform by the guide roller fixed mount that arranges.
Described a kind of rubbing device is characterized in that the gap that twists thread between the roller that a described left side twists thread in twist thread roller and the right mechanism that twists thread in the mechanism consists of the passage that twists thread.
Described a kind of rubbing device is characterized in that the described left side mechanism that twists thread becomes 20～60 degree angles with horizontal plane, and the described right side mechanism that twists thread becomes-20～-60 to spend angles with horizontal plane.
Described a kind of rubbing device is characterized in that arranging in the described frame platform a pair of regulating platform of regulating by adjusting handle and adjusting screw(rod), and described a pair of regulating platform is separately by fixing left side mechanism and the right side mechanism that twists thread that twists thread of the fixed station that arranges.
Described a kind of rubbing device, the adjacent gap that twists thread between the roller is 0.5～1.0 centimetre in the mechanism to it is characterized in that twisting thread at a described left side, the right side twists thread, and the adjacent gap that twists thread between the roller is 0.5～1.0 centimetre in the mechanism.
Described a kind of rubbing device is characterized in that the described roller that twists thread comprises rotation axis, is arranged on the rolling bearing at rotation axis two ends and coating is arranged on rotation axis, the outer rubber layer of rolling bearing.
Above-mentioned a kind of rubbing device, simple in structure, reasonable in design, the Central Symmetry setting mechanism that twists thread in the rubbing device, and this twist thread mechanism and horizontal plane are angled, under the effect of this mechanism that twists thread, so that cable is received a uniform rubbing power, guarantee that wire and insulator in the cable remain a uniform speed in rotation, guarantee that insulator is not sagging, improved the quality of cable; Can control the channel sized that twists thread that twists thread between the mechanism by regulating platform in the rubbing device, applicability is wider.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of roller of twisting thread among the present invention.
Among the figure: 1-frame platform; The 2-guide roller; 3-guide roller fixed mount; The 4-regulating platform; The 5-adjusting screw(rod); The 6-adjusting handle; The 7-fixed station; The 8-left side mechanism that twists thread; The 801-fixed mount; The 802-roller that twists thread; The 8021-rotation axis; The 8022-rolling bearing; The 8023-rubber layer; The 9-right side mechanism that twists thread.
Embodiment
Further specify the present invention below in conjunction with Figure of description.
As shown in the figure, a kind of rubbing device comprises frame platform 1, frame platform 1 bottom can arrange bracing frame, also bracing frame can be set, on the end of incoming cables of frame platform 1 and leading-out terminal, a breach is set all, at a pair of guide roller 2 of breach arranged outside, end of incoming cables and leading-out terminal all arrange guide roller 2, so that the introducing of cable and derivation.Guide roller 2 specifically is fixed on the frame platform 1 by the guide roller fixed mount 3 that arranges.
Frame platform 1 is interior to arrange a pair of centrosymmetric left side mechanism 8 and the right side mechanism 9 that twists thread that twists thread, and the left side mechanism 8 that twists thread becomes 20～60 degree angles with horizontal plane, and the right side mechanism 9 that twists thread becomes-20～-60 to spend angles with horizontal plane.A left side twists thread mechanism 8 and the right mechanism 9 that twists thread by fixed mount 801 and is arranged on one group of roller 802 that twists thread fixing in 801 and consists of.The gap that twists thread between the roller 802 that twists thread in twist thread roller 802 and the right mechanism 9 that twists thread in the mechanism 8 consists of the passage that twists thread.A left side twists thread, and the adjacent gap that twists thread between the roller 802 is 0.5～1.0 centimetre in the mechanism 8, and the right side twists thread, and the adjacent gap that twists thread between the roller 802 is 0.5～1.0 centimetre in the mechanism 9.The roller 802 that twists thread comprises rotation axis 8021, is arranged on the rolling bearing 8022 at rotation axis 8021 two ends and coats the rubber layer 8023 that is arranged on outside rotation axis 8021, the rolling bearing 8022.Therefore, cable is when twisting thread passage, and the roller 802 that twists thread all rotates; And mechanism 8 and the right side mechanism 9 that twists thread has a certain degree with the horizontal plane structure because a left side twists thread, cause a left side twist thread the roller 802 that twists thread in the mechanism 8 from the end of incoming cables to the leading-out terminal arranged inclined downwards, the right side twist thread the roller 802 that twists thread in the mechanism 9 from the end of incoming cables to the leading-out terminal arrangement that is inclined upwardly, cable is when twisting thread passage, a left side twists thread the roller 802 that twists thread in mechanism 8 and the right mechanism 9 that twists thread to rubbing power of cable, wire in the card cable and insulator remain a uniform speed in rotation, guarantee that insulator is not sagging.
For can so that, this rubbing device can be fit to the cable of different size, twist thread mechanism 8 and the right mechanism 9 that twists thread of a left side is separately fixed on separately the fixed station 7, and fixed station 7 is fixed on regulating platform 4 separately, the distances that regulating platform 4 is regulated both by adjusting handle 6 and adjusting screw(rod) 5.
During use, with rubbing device of the present invention, be arranged between curing tube in the cable production line and the lower traction equipment and get final product.
Shown in the above and the figure only is preferred implementation of the present invention.Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the principle of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (7)
1. rubbing device, comprise frame platform (1), the end of incoming cables and the leading-out terminal that it is characterized in that described frame platform (1) arrange respectively a pair of guide roller (2), a pair of centrosymmetric left side mechanism (8) and the right side mechanism (9) that twists thread that twists thread is set in the described frame platform (1), the gap that mechanism (8) and the right side twist thread between the mechanism (9) that twists thread, a described left side consists of the passage that twists thread, and twist thread mechanism (8) and the right side, a described left side twists thread mechanism (9) by fixed mount (801) and be arranged on one group of roller that twists thread (802) formation in the fixed mount (801).
2. a kind of rubbing device as claimed in claim 1 is characterized in that described guide roller (2) is arranged on the frame platform (1) by the guide roller fixed mount (3) that arranges.
3. a kind of rubbing device as claimed in claim 1, the gap that it is characterized in that twisting thread at a described left side the roller that twists thread (802) in the mechanism (8) and the right side twist thread between the roller that twists thread (802) in the mechanism (9) consists of the passage that twists thread.
4. a kind of rubbing device as claimed in claim 1 is characterized in that the described left side mechanism (8) that twists thread becomes 20～60 degree angles with horizontal plane, and the described right side mechanism (9) that twists thread becomes-20～-60 to spend angles with horizontal plane.
5. a kind of rubbing device as claimed in claim 1, it is characterized in that arranging in the described frame platform (1) a pair of regulating platform (4) of regulating by adjusting handle (6) and adjusting screw(rod) (5), described a pair of regulating platform (4) is fixing left side mechanism (8) and the right side mechanism (9) that twists thread that twists thread of the fixed station (7) by setting separately.
6. a kind of rubbing device as claimed in claim 1, the gap between the adjacent roller that twists thread (802) is 0.5～1.0 centimetre in the mechanism (8) to it is characterized in that twisting thread at a described left side, and the right side twists thread, and the gap between the adjacent roller that twists thread (802) is 0.5～1.0 centimetre in the mechanism (9).
7. a kind of rubbing device as claimed in claim 1 is characterized in that the described roller that twists thread (802) comprises rotation axis (8021), the rolling bearing (8022) and the coating that are arranged on rotation axis (8021) two ends is arranged on rotation axis (8021), the outer rubber layer (8023) of rolling bearing (8022).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013894.3A CN103065733B (en) | 2013-01-15 | 2013-01-15 | Line twisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013894.3A CN103065733B (en) | 2013-01-15 | 2013-01-15 | Line twisting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103065733A true CN103065733A (en) | 2013-04-24 |
| CN103065733B CN103065733B (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310013894.3A Active CN103065733B (en) | 2013-01-15 | 2013-01-15 | Line twisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103065733B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745786A (en) * | 2014-01-14 | 2014-04-23 | 广东金华电缆股份有限公司 | Insulation eccentricity correction equipment for medium/high-voltage cross-linked cable |
| CN106057364A (en) * | 2016-08-12 | 2016-10-26 | 河南开启电力实业有限公司 | Rotary traction device of medium voltage cable catenary crosslinking production line |
| CN106848798A (en) * | 2017-01-11 | 2017-06-13 | 清华大学深圳研究生院 | A kind of thread-dividing mechanism |
| CN108010635A (en) * | 2017-10-17 | 2018-05-08 | 安徽电信器材贸易工业有限责任公司 | A kind of rubbing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07249323A (en) * | 1994-03-10 | 1995-09-26 | Showa Electric Wire & Cable Co Ltd | Cable form correcting apparatus |
| CN2361396Y (en) * | 1999-03-17 | 2000-02-02 | 邯郸钢铁集团有限责任公司 | Frame of twisting device for rolling and rough rolling wire stock and bar |
| KR20090081780A (en) * | 2008-01-25 | 2009-07-29 | 엘에스전선 주식회사 | Device for Rotating and Pulling Cables AND Sheathing Apparatus Having therof |
| CN202258552U (en) * | 2011-10-10 | 2012-05-30 | 宁波康兴电缆有限公司 | Device for preventing offset of core because of gravity |
| CN102502205A (en) * | 2011-10-31 | 2012-06-20 | 陈红升 | High-strength support roller and manufacture method |
| CN202394598U (en) * | 2011-12-22 | 2012-08-22 | 河北凯成电工设备有限公司 | Wire twister |
| CN203103019U (en) * | 2013-01-15 | 2013-07-31 | 嘉兴市新缆电缆有限公司 | Wire-twisting device |
-
2013
- 2013-01-15 CN CN201310013894.3A patent/CN103065733B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07249323A (en) * | 1994-03-10 | 1995-09-26 | Showa Electric Wire & Cable Co Ltd | Cable form correcting apparatus |
| CN2361396Y (en) * | 1999-03-17 | 2000-02-02 | 邯郸钢铁集团有限责任公司 | Frame of twisting device for rolling and rough rolling wire stock and bar |
| KR20090081780A (en) * | 2008-01-25 | 2009-07-29 | 엘에스전선 주식회사 | Device for Rotating and Pulling Cables AND Sheathing Apparatus Having therof |
| CN202258552U (en) * | 2011-10-10 | 2012-05-30 | 宁波康兴电缆有限公司 | Device for preventing offset of core because of gravity |
| CN102502205A (en) * | 2011-10-31 | 2012-06-20 | 陈红升 | High-strength support roller and manufacture method |
| CN202394598U (en) * | 2011-12-22 | 2012-08-22 | 河北凯成电工设备有限公司 | Wire twister |
| CN203103019U (en) * | 2013-01-15 | 2013-07-31 | 嘉兴市新缆电缆有限公司 | Wire-twisting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745786A (en) * | 2014-01-14 | 2014-04-23 | 广东金华电缆股份有限公司 | Insulation eccentricity correction equipment for medium/high-voltage cross-linked cable |
| CN106057364A (en) * | 2016-08-12 | 2016-10-26 | 河南开启电力实业有限公司 | Rotary traction device of medium voltage cable catenary crosslinking production line |
| CN106848798A (en) * | 2017-01-11 | 2017-06-13 | 清华大学深圳研究生院 | A kind of thread-dividing mechanism |
| CN108010635A (en) * | 2017-10-17 | 2018-05-08 | 安徽电信器材贸易工业有限责任公司 | A kind of rubbing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103065733B (en) | 2015-06-17 |
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