CN103715588A - Automatic cutting and removing device for cotton threads on electric wires and cables and cotton thread cutting method - Google Patents
Automatic cutting and removing device for cotton threads on electric wires and cables and cotton thread cutting method Download PDFInfo
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- CN103715588A CN103715588A CN201310748947.6A CN201310748947A CN103715588A CN 103715588 A CN103715588 A CN 103715588A CN 201310748947 A CN201310748947 A CN 201310748947A CN 103715588 A CN103715588 A CN 103715588A
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- cotton thread
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Abstract
The invention discloses an automatic cutting and removing device for cotton threads on electric wires and cables. The device comprises a positioning plate provided with a limiting hole, a thread pressing air cylinder connected with a thread pressing rod is arranged on the positioning plate, the output end of the thread pressing air cylinder is connected with the thread pressing rod, and a cotton thread cutting mechanism in rotatable connection with a support is arranged on one side of the positioning plate and provided with a gas-blowing port connected with high-pressure gas. When the automatic cutting and removing device works, the ends of the electric wires and cables are placed into the limiting hole, a control module controls the high-pressure gas blown out of the gas-blowing port to blow the cotton threads to the other ends of the electric wires and cables to be bent, then the thread pressing air cylinder clamps and fixes the electric wires and cables and the bent cotton threads through the thread pressing rod, the cotton thread cutting mechanism with a blade clamps the bent positions of the cotton threads on the electric wires and the cables, then a drive motor drives the cotton thread cutting mechanism through a transmission component to rotate, and therefore the cotton threads are cut and removed. Due to the fact that the automatic cutting and removing device can automatically cut and remove the cotton threads on the electric wires and cables, the cutting efficiency is improved, and meanwhile the problems that when cut manually, the reinforcing threads are not uniform in length, and follow-up welding is affected are solved.
Description
Technical field
The present invention relates to a kind of electric wire Tangent field, relate in particular to the cotton thread device for excising that the reinforcement in a kind of electric wire stretches strong and the method for cutting cotton thread.
Background technology
Existing multiple core cord cable is typically provided with reinforcement, as the external insulation at multicore is provided with cotton thread etc. outward, to strengthen electric wire tensile property.But this electric wire is when welding, when with USB terminal soldering, reinforcement need to be excised, otherwise impact welding.Existing electric wire is all to excise reinforcement by manual operation before welding, and efficiency is lower on the one hand, and the reinforcement of excision is different in size on the other hand, and even reserved reinforcement is long, affects welding operation.
Summary of the invention
A kind of method that the technical problem that the present invention mainly solves is to provide electric wire cotton thread automatic cut-off device and cuts cotton thread, when this electric wire cotton thread device for excising and the method for cutting cotton thread can be avoided aritificial cut-off line feeder, length is inconsistent and speed of cut is slow, improves and cuts efficiency.
In order to address the above problem, the invention provides a kind of electric wire cotton thread automatic cut-off device, this electric wire cotton thread device for excising comprises the location-plate that is provided with spacing hole, the location-plate of being located at support is provided with line ball cylinder, this line ball cylinder output is connected with line pressing rod, in a side of location-plate, be provided with support is rotationally connected and cut cotton thread mechanism, Gai Qie cotton thread mechanism is provided with the inflatable mouth being connected with gases at high pressure.
Say further, the described cotton thread mechanism of cutting comprises that one end is provided with and cuts two cutting knifes that cotton thread support is slidably matched and make the cutting knife cylinder of two cutting knife relative motions, the other end is provided with the runner coordinating with drive disk assembly and drive motors transmission, wherein said cutting knife cylinder with cut cotton thread mechanism shaft and be connected to the air flue arranging.
Say further, described in cut cotton thread mechanism central shaft and spacing hole in same level line.
Say further, described spacing hole outside is horn-like.
Say further, described cotton thread device for excising is also provided with the ventilation swivel joint fixing with pedestal, and air flue one end gas circuit that this ventilation swivel joint Yu Qie cotton thread mechanism rotor shaft direction is located at is communicated with, and the other end of this air flue is communicated with inflatable mouth.
Say further, described location-plate is provided with the guide groove coordinating with line pressing rod, and described spacing hole is positioned at this guide groove.
Say further, described line pressing rod line ball end is provided with an indent, and the fixed strip of being located in guide groove coordinates with indent.
Say further, the outside of described indent is horn-like.
Say further, the upper surface of described fixed strip is circular-arc, and this arc surface and spacing hole smooth connection are in same plane.
Say further, described support is provided with the guide rail coordinating with base, and the parallel cylinder output of being located at base is connected with support.
The present invention also provides a kind of method of automatic excision electric wire cotton thread, comprises first, by gases at high pressure, cotton thread is blown out to bending state, then the cotton thread of bending and electric wire are fixedly clamped, then remove cotton thread by the cutting knife rotary cutting that compresses electric wire outer layer insulation.
Electric wire cotton thread device for excising of the present invention, comprise the location-plate that is provided with spacing hole, the location-plate of being located at support is provided with line ball cylinder, this line ball cylinder output is connected with line pressing rod, in a side of location-plate, be provided with support is rotationally connected and cut cotton thread mechanism, Gai Qie cotton thread mechanism is provided with the inflatable mouth being connected with gases at high pressure.During work, the electric wire end that divests outer insulator is put into spacing hole, by control module, controlled first by from inflatable mouth gases at high pressure out, cotton thread being blowed to the bending of the electric wire other end, after the cotton thread of electric wire and bending being fixedly clamped by line pressing rod by line ball cylinder again, by band cutting knife Ren Qie cotton thread, mechanism clamps electric wire cotton thread bending position, by drive motors, by drive disk assembly, driving and cutting cotton thread mechanism and rotate, realizing and will on electric wire, cut cotton thread excision.Because this cotton thread device for excising can be realized the cotton thread on automatic excision electric wire, improve and cut efficiency.Simultaneously can be so that the follow-up welding processing of the inconsistent impact of length while avoiding aritificial cut-off line feeder.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, the aobvious easy insight of face, accompanying drawing in face description is some embodiments of the present invention, to those skilled in the art, do not paying under the prerequisite of creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is electric wire cotton thread device for excising embodiment assembly structure schematic diagram of the present invention.
Fig. 2 is A part-structure enlarged diagram in Fig. 1.
Fig. 3 cuts cotton thread mechanism for implementing example structural representation.
Fig. 4 is the positive embodiment face of location-plate structural representation.
Fig. 5 is along B-B direction sectional structure schematic diagram in Fig. 4.
Below in conjunction with embodiment, and with reference to accompanying drawing, the realization of the object of the invention, functional characteristics and advantage are described further.
Embodiment
In order to make object, technical scheme and the advantage of invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of invention, rather than whole embodiment.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope of protection of the invention.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the present invention proposes the cotton transfer matic device for excising of a kind of electric wire embodiment.
This electric wire cotton thread automatic cut-off device comprises: the location-plate 2 that is provided with spacing hole 20, the location-plate 2 of being located at support 1 is provided with line ball cylinder 3, these line ball cylinder 3 outputs are connected with line pressing rod 8, in a side of location-plate 2, be provided with support 1 is rotationally connected and cut cotton thread mechanism 5, Gai Qie cotton thread mechanism 5 is provided with the inflatable mouth being connected with gases at high pressure.
Specifically, described location-plate 2 is provided with spacing hole 20, and these spacing hole 20 outsides are horn-like, conveniently better electric wire is passed to spacing hole.Described high pressure refers to it can is a dynamic parameter, and it is standard according to cotton thread being blown to bending, and the hardness that different cotton threads is corresponding is different, and the pressure of air blowing also can be different.
The described cotton thread mechanism 5 of cutting comprises that one end is provided with and cuts cotton thread support 50 two cutting knifes 51 that are slidably matched and the cutting knife cylinder 52 that makes two cutting knife 51 relative motions, the other end is provided with the runner 9 coordinating with drive disk assembly 6 and drive motors 4 transmissions, and the air flues that wherein said cutting knife cylinder 52Yu Qie cotton thread mechanism 5 axially arranges connect.Described drive disk assembly 6 adopts driving-belt, and corresponding runner 9 can be to adopt belt pulley, and drive disk assembly 6 also can adopt other drive disk assemblies, and as nest wheel construction, corresponding runner 9 and drive motors 4 mate with the transmission of nest wheel.The described air flue of cutting in cotton thread mechanism 5 can be connected with feeder by the ventilation placement joint 10 being arranged on support 1.
During work, the electric wire end that divests outer insulator is put into spacing hole 20, by control module, controlled first by from inflatable mouth gases at high pressure out, cotton thread being blowed to the bending of the electric wire other end, after the cotton thread of electric wire and bending being fixedly clamped by line pressing rod 8 by line ball cylinder 3 again, by band cutting knife Ren Qie cotton thread, mechanism clamps electric wire cotton thread bending position, by drive motors, by drive disk assembly, driving and cutting cotton thread mechanism and rotate, realizing and will on electric wire, cut cotton thread excision.Because this cotton thread device for excising can be realized the cotton thread on automatic excision electric wire, improve and cut efficiency.Simultaneously can be so that the follow-up welding processing of the inconsistent impact of length while avoiding aritificial cut-off line feeder.
In the present embodiment, described in cut cotton thread mechanism 5 central shafts and spacing hole 20 in same level line, when Qie cotton thread mechanism 5 rotates like this, can not make electric wire occur crookedly cutting cotton thread position, facilitate follow-up location or welding.
Described location-plate 3 is provided with the guide groove 21 coordinating with line pressing rod 8, and described spacing hole 20 is positioned at this guide groove 21, due to the effect of this guide groove 21, and can be so that line pressing rod 8 moves while pressing down more steady.Described line pressing rod 8 line ball ends are provided with an indent 81, and the fixed strip 22 of being located in guide groove 21 coordinates with indent 81.Can the cotton thread of bending is fixing tight in coordinating of indent 81 and fixed strip 22, while avoiding Qie cotton thread mechanism 5 to rotate, cotton thread occurs to become flexible, the excision effect of impact to cotton thread.Preferably, it is horn-like 82 that the outside of described indent 81 is, and can facilitate electric wire is received in indent 81 better.
As required, the upper surface of described fixed strip 22 is circular-arc 23, and this arc surface 23 and spacing hole 20 smooth connections are in same plane.Described circular-arc 23 coordinates with electric wire line, and its size is mated with electric wire line, can when coordinating with indent 81, in same plane, form closure state, can better the cotton thread of bending and electric wire be fixed.Arc surface 23, with spacing hole 20 smooth connections in same plane, is avoided in electric wire fixed position, occurring the buckling phenomenon because fixedly changing at the Shi Buhui that is fixedly clamped simultaneously.
As required, described support 1 is provided with the guide rail 11 coordinating with base 13, and parallel cylinder 12 outputs of being located at base 13 are connected with 1, support.By parallel cylinder 12, can regulate in the horizontal direction the position of cutting cotton thread mechanism 5, realize the control to excision cotton thread length.
The present invention also provides a kind of method of automatic excision electric wire cotton thread, comprises first, by gases at high pressure, cotton thread is blown out to bending state, then the cotton thread of bending and electric wire are fixedly clamped, then remove cotton thread by the cutting knife rotary cutting that compresses electric wire outer layer insulation.
Above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement, and these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (11)
1. electric wire cotton thread automatic cut-off device, is characterized in that:
Comprise the location-plate that is provided with spacing hole, the location-plate of being located at support is provided with line ball cylinder, this line ball cylinder output is connected with line pressing rod, in a side of location-plate, is provided with support is rotationally connected and cuts cotton thread mechanism, and Gai Qie cotton thread mechanism is provided with the inflatable mouth being connected with gases at high pressure.
2. electric wire cotton thread automatic cut-off device according to claim 1, is characterized in that:
The described cotton thread mechanism of cutting comprises that one end is provided with and cuts two cutting knifes that cotton thread support is slidably matched and make the cutting knife cylinder of two cutting knife relative motions, the other end is provided with the runner coordinating with drive disk assembly and drive motors transmission, wherein said cutting knife cylinder with cut cotton thread mechanism shaft and be connected to the air flue arranging.
3. electric wire cotton thread automatic cut-off device according to claim 1 and 2, is characterized in that:
Described cotton thread mechanism central shaft and the spacing hole cut is in same level line.
4. electric wire cotton thread automatic cut-off device according to claim 1, is characterized in that:
Described spacing hole outside is horn-like.
5. electric wire cotton thread automatic cut-off device according to claim 2, is characterized in that:
Described cotton thread device for excising is also provided with the ventilation swivel joint fixing with pedestal, and air flue one end gas circuit that this ventilation swivel joint Yu Qie cotton thread mechanism rotor shaft direction is located at is communicated with, and the other end of this air flue is communicated with inflatable mouth.
6. electric wire cotton thread automatic cut-off device according to claim 1, is characterized in that:
Described location-plate is provided with the guide groove coordinating with line pressing rod, and described spacing hole is positioned at this guide groove.
7. electric wire cotton thread automatic cut-off device according to claim 6, is characterized in that:
Described line pressing rod line ball end is provided with an indent, and the fixed strip of being located in guide groove coordinates with indent.
8. electric wire cotton thread automatic cut-off device according to claim 7, is characterized in that:
The outside of described indent is horn-like.
9. electric wire cotton thread automatic cut-off device according to claim 7, is characterized in that:
The upper surface of described fixed strip is circular-arc, and this arc surface and spacing hole smooth connection are in same plane.
10. the cotton transfer matic device for excising of electric wire according to claim 1 and 2, is characterized in that:
Described support is provided with the guide rail coordinating with base, and the parallel cylinder output of being located at base is connected with support.
11. the automatic cutting method of electric wire cotton thread, comprises first, by gases at high pressure, cotton thread is blown out to bending state, then the cotton thread of bending and electric wire are fixedly clamped, then removes cotton thread by the cutting knife rotary cutting that compresses electric wire outer layer insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748947.6A CN103715588B (en) | 2013-12-31 | 2013-12-31 | Electric wire cotton thread automatic cut-off device and cut the method for cotton thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748947.6A CN103715588B (en) | 2013-12-31 | 2013-12-31 | Electric wire cotton thread automatic cut-off device and cut the method for cotton thread |
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| CN103715588A true CN103715588A (en) | 2014-04-09 |
| CN103715588B CN103715588B (en) | 2016-06-01 |
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| CN201310748947.6A Active CN103715588B (en) | 2013-12-31 | 2013-12-31 | Electric wire cotton thread automatic cut-off device and cut the method for cotton thread |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299976A (en) * | 2016-09-30 | 2017-01-04 | 广东凯华电器股份有限公司 | A kind of automatic cotton thread stripping machine of electric wire |
| CN107857164A (en) * | 2017-11-10 | 2018-03-30 | 东莞市三信精密机械有限公司 | Wire rod cotton thread or nylon yarn heating winding removal device |
| CN109103733A (en) * | 2018-08-23 | 2018-12-28 | 郭克亚 | A kind of removal cotton thread structure |
| CN110518438A (en) * | 2019-08-30 | 2019-11-29 | 国网山东省电力公司济南市章丘区供电公司 | A kind of termination for electric power cable |
| CN114101542A (en) * | 2021-11-12 | 2022-03-01 | 昆山派胜智能科技有限公司 | Wire assembling device and method |
| CN114799465A (en) * | 2022-05-31 | 2022-07-29 | 智磁(重庆)科技有限责任公司 | Be applied to high-voltage wire harness terminal electromagnetic pulse welded runner formula material feeding unit |
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| US20120167719A1 (en) * | 2010-12-31 | 2012-07-05 | Jerry Lee Newman | Wire Stripping Device |
| CN103269007A (en) * | 2013-05-22 | 2013-08-28 | 东莞市中森自动化科技有限公司 | Electric wire skinning yarn-shearing machine |
| CN203277949U (en) * | 2013-06-17 | 2013-11-06 | 江泉 | Shielded wire air blowing wire device in data wire stripping device |
| CN203631956U (en) * | 2013-12-31 | 2014-06-04 | 刘光辉 | Automatic electric cable cotton wire removing device |
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| US20120167719A1 (en) * | 2010-12-31 | 2012-07-05 | Jerry Lee Newman | Wire Stripping Device |
| CN103269007A (en) * | 2013-05-22 | 2013-08-28 | 东莞市中森自动化科技有限公司 | Electric wire skinning yarn-shearing machine |
| CN203277949U (en) * | 2013-06-17 | 2013-11-06 | 江泉 | Shielded wire air blowing wire device in data wire stripping device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299976A (en) * | 2016-09-30 | 2017-01-04 | 广东凯华电器股份有限公司 | A kind of automatic cotton thread stripping machine of electric wire |
| CN107857164A (en) * | 2017-11-10 | 2018-03-30 | 东莞市三信精密机械有限公司 | Wire rod cotton thread or nylon yarn heating winding removal device |
| CN109103733A (en) * | 2018-08-23 | 2018-12-28 | 郭克亚 | A kind of removal cotton thread structure |
| CN110518438A (en) * | 2019-08-30 | 2019-11-29 | 国网山东省电力公司济南市章丘区供电公司 | A kind of termination for electric power cable |
| CN114101542A (en) * | 2021-11-12 | 2022-03-01 | 昆山派胜智能科技有限公司 | Wire assembling device and method |
| CN114101542B (en) * | 2021-11-12 | 2024-02-27 | 昆山派胜智能科技有限公司 | Wire rod assembly device and method |
| CN114799465A (en) * | 2022-05-31 | 2022-07-29 | 智磁(重庆)科技有限责任公司 | Be applied to high-voltage wire harness terminal electromagnetic pulse welded runner formula material feeding unit |
| CN114799465B (en) * | 2022-05-31 | 2023-10-13 | 智磁(重庆)科技有限责任公司 | Be applied to high voltage wire harness terminal electromagnetic pulse welded runner type material feeding unit |
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Application publication date: 20140409 Assignee: Shenzhen Zhonghai robot Co., Ltd. Assignor: Liu Guanghui Contract record no.: 2016990000269 Denomination of invention: Automatic cutting and removing device for cotton threads on electric wires and cables and cotton thread cutting method Granted publication date: 20160601 License type: Exclusive License Record date: 20160727 |
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