CN106516887B - Wire storage device capable of automatically adjusting length difference of double cables on line - Google Patents
Wire storage device capable of automatically adjusting length difference of double cables on line Download PDFInfo
- Publication number
- CN106516887B CN106516887B CN201611259111.XA CN201611259111A CN106516887B CN 106516887 B CN106516887 B CN 106516887B CN 201611259111 A CN201611259111 A CN 201611259111A CN 106516887 B CN106516887 B CN 106516887B
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- China
- Prior art keywords
- rocker arm
- wire storage
- cable
- wheel set
- length difference
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The invention provides a wire storage device capable of automatically adjusting the length difference of double cables on line, which comprises a wire storage rack bracket, wherein the left side and the right side of the wire storage rack bracket are respectively provided with a rocker arm, namely a first rocker arm and a second rocker arm, the middle part of the rocker arm is rotationally connected with the wire storage rack bracket, the upper end and the lower end of the rocker arm of a wire storage wheel set are respectively provided with a group of wire storage wheel sets, and a first cable is led out after being wound back and forth between the wire storage wheel set at the lower end of the first rocker arm and the wire storage wheel set at the lower end of the second rocker arm; the second cable is led out after being wound back and forth between the wire storage wheel set at the upper end of the first rocker arm and the wire storage wheel set at the upper end of the second rocker arm. By adopting the technical scheme, the synchronous take-up of the two optical cables on one take-up stand is realized, and the problem that the take-up speed of the two optical cables which are simultaneously produced is different due to the factors of irregular winding displacement, inconsistent take-up tension and the like of the take-up stand, and the take-up reels of one take-up stand cannot be shared for synchronous take-up is solved.
Description
Technical Field
The invention belongs to the technical field of cable production and manufacturing, and particularly relates to a cable storage device capable of automatically adjusting the length difference of double cables on line.
Background
With the continuous growth of global optical communication market business, companies with lower manufacturing costs are more competitive. The concept of simultaneously producing two optical cables on one production line is provided for reducing the production cost and improving the production efficiency, but the two optical cables produced simultaneously have different take-up speeds due to factors such as different outer diameters of the optical cables, different sizes of take-up reels, irregular winding displacement of a take-up frame and the like when the two optical cables are taken up, so that one take-up frame cannot be shared, and synchronous take-up cannot be realized. However, if each optical cable adopts one set of take-up device, the occupied area is large, one set of take-up device needs to be maintained by one person, and the labor cost is high.
Disclosure of Invention
Aiming at the technical problems, the invention discloses a wire storage device capable of automatically adjusting the length difference of double cables on line, which realizes synchronous wire collection of two optical cables produced simultaneously on a take-up frame and solves the problems that the two optical cables produced simultaneously have different wire collection speeds and cannot share one take-up frame for synchronous wire collection due to different external diameters of the optical cables, different sizes of take-up reels, irregular wire arrangement of the take-up frame, inconsistent wire collection tension and the like.
In contrast, the technical scheme of the invention is as follows:
a wire storage device capable of automatically adjusting the length difference of double cables on line comprises a wire storage rack support, wherein the left side and the right side of the wire storage rack support are respectively provided with a rocker arm, namely a first rocker arm and a second rocker arm, the middle part of each rocker arm is rotatably connected with the wire storage rack support, the upper end and the lower end of each rocker arm are respectively provided with a group of wire storage wheel sets, and a first cable is led out after being wound back and forth between the wire storage wheel set at the lower end of the first rocker arm and the wire storage wheel set at the lower end of the second rocker arm; the second cable is led out after being wound back and forth between the wire storage wheel set at the upper end of the first rocker arm and the wire storage wheel set at the upper end of the second rocker arm.
Adopt this technical scheme, the line storage wheelset at the both ends of storage line frame support both sides rocking arm pin restricts each other, utilizes the lever effect principle of rocking arm, the rocking arm horizontal hunting of both sides, and the hypothesis first cable is long on the left and right sides, and first rocking arm lower extreme line storage wheelset can be close to each other with second rocking arm lower extreme line storage wheelset and tighten up, and the second cable is short on the right side for first cable, and first rocking arm upper end line storage wheelset can be released relatively with second rocking arm upper end line storage wheelset, and the line storage of first cable on the storage line frame can reduce, and the line storage of second cable on the storage line frame can increase. Therefore, the condition that the abnormal winding production cannot normally operate due to the extra length of the cable is avoided, synchronous winding is achieved, and on the premise that the existing resources are not changed, labor cost is reduced, fixed asset investment is reduced, and plant rent apportionment is reduced.
As a further development of the invention, the storage wheel set is provided with more than two guide wheels for accommodating cables. Preferably, the wire storage wheel set is provided with more than six guide wheels for accommodating the wires. By adopting the technical scheme, the cable is wound in the guide wheel when being wound, so that mutual interference is prevented; in addition, the more the guide wheels are, the more the number of turns of cable winding is, so that the wire storage amount between the guide wheel sets is increased, the adjusting capacity of the automatic length-adjusting differential wire storage frame is improved, and the synchronous wire winding is better realized.
As a further improvement of the invention, the rocker arm is provided with a mounting component, and the wire storage wheel set is fixedly connected with the mounting component through a fixing component.
As a further improvement of the invention, the rocker arm is provided with a mounting hole, and the wire storage wheel set is fixedly connected with the mounting hole through a shaft center rod.
As a further improvement of the invention, the rocker arm is provided with more than two mounting holes in the length direction. By adopting the technical scheme, the wire storage wheel set can be installed at a proper height by utilizing the lever principle according to the requirements, so that the distance of the upper and lower wire storage wheel sets is adjusted, and the wire storage amount of the wire storage wheel set is further adjusted.
As a further improvement of the invention, the side of the rocker arm above the wire storage rack bracket is provided with a plurality of through holes for reducing the weight of the upper end of the rocker arm, so that the weight of the upper side and the lower side of the rocker arm are different, the rocker arm is kept vertical in a free state, the winding is convenient to carry out initially, and in addition, the rocker arm is kept vertical after the initial winding is finished.
As a further improvement of the invention, the mounting holes are arranged in a manner of being centered and symmetrical by taking the connecting part of the rocker arm and the wire storage frame bracket as a center. By adopting the technical scheme, the stress of the wire storage wheel sets arranged on the upper side and the lower side of the rocker arm is the same, and the swing amplitude and the adjusting take-up tension of the rocker arm are more stable.
As a further improvement of the invention, the wire storage rack support comprises a support frame and a cross beam, and the rocker arms are arranged on the left side and the right side of the cross beam.
As a further improvement of the invention, the joint of the first rocker arm and the wire storage rack bracket is a first rocker arm connecting point, and the joint of the second rocker arm and the wire storage rack bracket is a second rocker arm connecting point; the sum of the distance from the upper end or the lower end of the first rocker arm to the first rocker arm connecting point and the distance from the upper end or the lower end of the second rocker arm to the second rocker arm connecting point is smaller than the distance from the first rocker arm connecting point to the second rocker arm connecting point. By adopting the technical scheme, no matter how the two rocker arms swing, no interference is generated between the two rocker arms.
As a further improvement of the invention, the rocker arm is rotatably connected with the wire storage rack bracket through a bearing.
As a further improvement of the invention, a blocking cylinder is arranged below the bearing of the wire storage rack support, a blocking position is arranged on the rocker arm, and the position of an output shaft of the blocking cylinder corresponds to the blocking position.
Compared with the prior art, the invention has the beneficial effects that:
firstly, by adopting the technical scheme of the invention, the wire storage position can be automatically adjusted along with the change of the lengths of the two optical cables, the automatic adjustment of the length difference of the two optical cables is realized, and the synchronous wire collection of the two optical cables which are simultaneously produced on the take-up reel of a take-up stand is realized.
Secondly, the technical scheme of the invention thoroughly breaks through the inertial thinking that one person produces one optical cable in one production line in the optical cable industry, and the application of the technology is to reduce the labor cost, reduce the fixed asset investment and reduce the plant rent allocation on the premise of keeping the resources unchanged, so that the optical cable cost is reduced by at least over 50 percent.
Drawings
FIG. 1 is a front view of one embodiment of the present invention.
FIG. 2 is a side view of one embodiment of the present invention during winding.
Fig. 3 is a schematic perspective view of an embodiment of the present invention.
FIG. 4 is a schematic side view of an embodiment of the present invention.
Detailed Description
Preferred embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, the wire storage device for automatically adjusting the length difference of the double cables on line comprises a wire storage rack support 1, wherein the left side and the right side of the wire storage rack support 1 are respectively provided with a rocker arm 2, namely a first rocker arm 21 and a second rocker arm 22, the middle part of the rocker arm 2 is rotatably connected with the wire storage rack support 1 through a bearing 6, the upper end and the lower end of the rocker arm 2 are respectively provided with a wire storage wheel set 3, and a first cable 4 is led out after being wound back and forth between the wire storage wheel set 3 at the lower end of the first rocker arm 21 and the wire storage wheel set 3 at the lower end of the second rocker arm 22; the second cable 5 is wound back and forth between the wire storage wheel set 3 at the upper end of the first rocker arm 21 and the wire storage wheel set 3 at the upper end of the second rocker arm 22 and then led out. The wire storage wheel set 3 is provided with more than two guide wheels 31 for accommodating the wires, in this example, ten guide wheels 31, that is, the first wire 4 or the second wire 5 is wound into ten turns between the wire storage wheel sets 3 and then led out. The rocker arm 2 is provided with a mounting hole 23, and the wire storage wheel set 3 is fixedly connected with the mounting hole 23 through a shaft center rod. The side of the rocker arm 2 above the wire storage rack support 1 is provided with a plurality of through holes 24 for reducing the weight of the upper end of the rocker arm 2, so that the weights of the upper side and the lower side of the rocker arm 2 are different, and the rocker arm 2 can swing conveniently. The wire storage wheel sets 3 are symmetrically arranged at two ends of the rocker arm 2. The wire storage rack support 1 comprises a support frame 11 and a cross beam 12, and the rocker arms 2 are arranged on the left side and the right side of the cross beam 12. The joint of the first rocker arm 21 and the cross beam 12 is a first rocker arm connecting point, and the joint of the second rocker arm 22 and the cross beam 12 is a second rocker arm connecting point; the sum of the distance from the upper end or the lower end of the first rocker arm 21 to the first rocker arm connecting point and the distance from the upper end or the lower end of the second rocker arm 22 to the second rocker arm connecting point is smaller than the distance from the first rocker arm connecting point to the second rocker arm connecting point. By adopting the technical scheme, no matter how the two rocker arms 2 swing, no interference is generated between the two rocker arms 2.
As shown in fig. 1 to 3, when taking up, the first cable 4 is wound around ten turns back and forth between the wire storage wheel set 3 at the lower end of the first rocker arm 21 and the wire storage wheel set 3 at the lower end of the second rocker arm 22 and then led out; the second cable 5 is wound back and forth for about ten turns between the wire storage wheel set 3 at the upper end of the first rocker arm 21 and the wire storage wheel set 3 at the upper end of the second rocker arm 22 and then led out, and the led-out first cable 4 and the led-out second cable 5 are wound on a take-up reel driven by the same take-up stand to take up wires. In the process of taking up, when the first cable 4 and the second cable 5 generate different take-up tension in the take-up process, namely the first cable 4 and the second cable 5 generate a length difference between the wire storage wheel sets 3, so that forces generated by the upper end and the lower end of the first rocker arm 21 and the second rocker arm 22 are different, in addition, a wire is stored between the wire storage wheel sets 3 on the same side of the first rocker arm 21 and the second rocker arm 22, according to a lever principle, the rocker arm 2 swings under the force difference between the upper end and the lower end and the drag action of the cables wound in the horizontal direction, so that the length difference between the first cable 4 and the second cable 5 is adjusted, finally the first cable 4 and the second cable 5 keep the same take-up tension, the first cable 4 and the second cable 5 are balanced in the wire storage rack support 1, the take-up on a take-up reel driven by the same take-up rack is realized, and the investment of fixed assets is reduced, the rent share of the factory building is reduced, and the cost is reduced.
Example 2
On the basis of embodiment 1, as shown in fig. 3 and 4, a blocking cylinder 7 is arranged below a bearing 6 of the wire storage rack support 1, a blocking position 8 is arranged on the rocker arm 2, and the position of an output shaft of the blocking cylinder 7 corresponds to the blocking position 8. When winding is carried out, the blocking cylinder 7 is opened firstly, the output shaft of the blocking cylinder 7 is made to prop against the blocking position 8, and the rocker arm 2 is made to be fixed; here, the first rocker arm 21 and the second rocker arm 22 may be fixed at the same time or may be fixed separately. Then, a first cable 4 is wound between the wire storage wheel set 3 at the lower end of the first rocker arm 21 and the wire storage wheel set 3 at the lower end of the second rocker arm 22, and a second cable 5 is wound between the wire storage wheel set 3 at the upper end of the first rocker arm 21 and the wire storage wheel set 3 at the upper end of the second rocker arm 22; here, the second cable 5 may be wound first and then the first cable 4. After the cable winding is finished, the output shaft of the blocking cylinder 7 returns, and the blocking position 8 is released, so that the first rocker arm 21 and the first rocker arm 21 can automatically adjust the cable storage position along with the change of the lengths of the two optical cables, the automatic adjustment of the length difference of the double cables is realized, and the two optical cables produced simultaneously can be synchronously wound on a winding disc of a winding frame.
Preferably, the blocking position 8 is a hole matched with an output shaft of the blocking cylinder 7.
The above-mentioned embodiments are preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and the equivalent changes in shape and structure according to the present invention are within the protection scope of the present invention.
Claims (9)
1. The utility model provides an online automatically regulated two cable length difference's wire storage device which characterized in that: the wire storage rack comprises a wire storage rack support, wherein the left side and the right side of the wire storage rack support are respectively provided with a rocker arm, namely a first rocker arm and a second rocker arm, the middle part of each rocker arm is rotatably connected with the wire storage rack support, the upper end and the lower end of each rocker arm are respectively provided with a group of wire storage wheel sets, and a first cable is led out after being wound back and forth between the wire storage wheel set at the lower end of the first rocker arm and the wire storage wheel set at the lower end of the second rocker arm; the second cable is led out after being wound back and forth between the wire storage wheel set at the upper end of the first rocker arm and the wire storage wheel set at the upper end of the second rocker arm.
2. The wire storage device for automatically adjusting the length difference of double cables on line according to claim 1, wherein: the wire storage wheel set is provided with more than two guide wheels for accommodating the wire cables.
3. The on-line automatic double-cable length difference adjusting cable storage device according to claim 2, wherein: the rocker arm is provided with an installation component, and the wire storage wheel set is fixedly connected with the installation component through a fixing component.
4. The on-line automatic double-cable length difference adjusting cable storage device according to claim 3, wherein: the rocker arm is provided with a mounting hole, and the wire storage wheel set is fixedly connected with the mounting hole through a shaft core rod.
5. The device for storing the double-cable length difference in the automatic online adjustment manner according to claim 4, wherein: the rocker arm is provided with more than two mounting holes in the length direction, and the mounting holes are symmetrically arranged by taking the connecting part of the rocker arm and the wire storage rack bracket as a center.
6. The on-line automatic double-cable length difference adjusting cable storage device according to claim 3, wherein: and a plurality of through holes are formed in one side of the rocker arm above the wire storage rack bracket.
7. The wire storage device for automatically adjusting the length difference of the double cables on line according to any one of claims 1 to 6, wherein: the wire storage rack support comprises a support frame and a cross beam, and the rocker arms are arranged on the left side and the right side of the cross beam.
8. The wire storage device for automatically adjusting the length difference of double cables on line according to claim 7, wherein: the joint of the first rocker arm and the wire storage rack support is a first rocker arm connecting point, and the joint of the second rocker arm and the wire storage rack support is a second rocker arm connecting point; the sum of the distance from the upper end or the lower end of the first rocker arm to the first rocker arm connecting point and the distance from the upper end or the lower end of the second rocker arm to the second rocker arm connecting point is smaller than the distance from the first rocker arm connecting point to the second rocker arm connecting point.
9. The device for storing the double-cable length difference in the automatic online adjustment manner according to claim 7, wherein: the rocker arm is rotatably connected with the wire storage rack bracket through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259111.XA CN106516887B (en) | 2016-12-30 | 2016-12-30 | Wire storage device capable of automatically adjusting length difference of double cables on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259111.XA CN106516887B (en) | 2016-12-30 | 2016-12-30 | Wire storage device capable of automatically adjusting length difference of double cables on line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106516887A CN106516887A (en) | 2017-03-22 |
| CN106516887B true CN106516887B (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611259111.XA Active CN106516887B (en) | 2016-12-30 | 2016-12-30 | Wire storage device capable of automatically adjusting length difference of double cables on line |
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| Country | Link |
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| CN (1) | CN106516887B (en) |
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| JPH0977371A (en) * | 1995-09-07 | 1997-03-25 | Asahi Eng Co Ltd | Slack preventing device for wire |
| CN201315195Y (en) * | 2008-12-18 | 2009-09-23 | 保定天威集团有限公司 | Vertical wire accumulator |
| CN203338872U (en) * | 2013-07-13 | 2013-12-11 | 江苏佳成机械有限公司 | Vertical wire strander for HDMI (high-definition multimedia interface) wire cable |
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| DE4002848A1 (en) * | 1990-02-01 | 1991-08-08 | Kabelmat Gmbh | Festoon type system for e.g. wire, etc. - consists of fixed rollers and other rollers arranged on ends of suspended arms, which also have elbow points move their length |
| JPH10279184A (en) * | 1997-04-10 | 1998-10-20 | Fujikura Ltd | Swing type dancer pulley device |
| JP2000343165A (en) * | 1999-06-01 | 2000-12-12 | Sumitomo Electric Ind Ltd | Accumulator of device for paying out a plurality of wire rods |
| CN203006617U (en) * | 2012-12-27 | 2013-06-19 | 江苏宇邦光伏材料有限公司 | Tin-coated copper belt wire-storage machine |
| CN203699541U (en) * | 2013-12-31 | 2014-07-09 | 深圳市沃尔核材股份有限公司 | Oscillating wire storage rack |
| WO2015100668A1 (en) * | 2013-12-31 | 2015-07-09 | 深圳市沃尔核材股份有限公司 | Drive wheel set, wire storage frame, guide wheel frame, traction mechanism and conveying mechanism |
| CN203903670U (en) * | 2014-06-05 | 2014-10-29 | 张家港特恩驰电缆有限公司 | Vertical type tension bracket |
| CN205170032U (en) * | 2015-10-13 | 2016-04-20 | 无锡鑫宏业特塑线缆有限公司 | Vertical adjustable wire storage frame |
| CN205739724U (en) * | 2016-06-27 | 2016-11-30 | 无锡南方电工机械有限公司 | Efficiently gasket for packing storage line machine |
| CN206336852U (en) * | 2016-12-30 | 2017-07-18 | 深圳市特发信息光网科技股份有限公司 | A kind of wire storage device of the double cable length differences of on-line automatic regulation |
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2016
- 2016-12-30 CN CN201611259111.XA patent/CN106516887B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977371A (en) * | 1995-09-07 | 1997-03-25 | Asahi Eng Co Ltd | Slack preventing device for wire |
| CN201315195Y (en) * | 2008-12-18 | 2009-09-23 | 保定天威集团有限公司 | Vertical wire accumulator |
| CN203338872U (en) * | 2013-07-13 | 2013-12-11 | 江苏佳成机械有限公司 | Vertical wire strander for HDMI (high-definition multimedia interface) wire cable |
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| CN106516887A (en) | 2017-03-22 |
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