CN105800492A - Metering line winder - Google Patents
Metering line winder Download PDFInfo
- Publication number
- CN105800492A CN105800492A CN201610327403.6A CN201610327403A CN105800492A CN 105800492 A CN105800492 A CN 105800492A CN 201610327403 A CN201610327403 A CN 201610327403A CN 105800492 A CN105800492 A CN 105800492A
- Authority
- CN
- China
- Prior art keywords
- coiler
- rotating shaft
- measuring line
- pedestal
- coiler body
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
- B66D1/39—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of axially-movable drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
- B66D1/365—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of pivotably mounted drums or barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a metering line winder. The metering line winder comprises a winder body provided with a linkage rotating shaft, wherein a linkage hole is formed in the winder body, external threads are arranged on the linkage rotating shaft, a spiral structure matched with the external threads is arranged on the hole wall of the linkage hole, and the linkage hole is connected with the external threads, so that the winder body can move in the extension direction of the linkage rotating shaft when rotates with the linkage rotating shaft as an axis; and a spiral line hiding groove is formed in the winder body, the thread pitch of the line hiding groove is equal to that of the external threads, the thread turning direction of the line hiding groove is the same with that of the external threads, and the line hiding groove is turned in the extension direction of the linkage rotating shaft. During work, a metering line externally arranged is connected with the winder body, the metering line falls into the line hiding groove with the rotation of the winder body, the winder body also moves in the extension direction of the linkage rotating shaft, and an included angle between the metering line and the linkage rotating shaft is kept unvaried, so that errors caused the variation of the included angle are avoided. The metering line winder is used for winding the metering line.
Description
Technical field
The present invention relates to a kind of measuring line coiler being applied to engineering machinery field.
Background technology
A lot of equipment is required for using coiler, such as crane, it generally requires slings weight certain altitude with lifting rope, then weight is installed, owing to its coiler cannot be carried out measuring accurately the folding and unfolding length of lifting rope, so as measuring line, weight can not carry out accurate height adjustment using lifting rope, therefore the height of lift of existing crane generally requires manually to take much time and is adjusted；nullFor another example some numerical control devices，Need to use steel wire、Steel wire coordinates coiler traction relevant device，Relevant equipment is allowed to carry out the adjustment of position，These numerical control devices all use steel wire、Relevant device what is called position is calculated accurately by steel wire as measuring line，But their steel wire、The contact point of steel wire and coiler can be continually changing along the bearing of trend of the rotating shaft of coiler，Arrange if the rotating shaft of coiler is left and right，So described contact point will move left and right，Thus producing a unfixed pivot angle，Cause steel wire、The angle of the rotating shaft of steel wire and coiler constantly changes，Therefore designer needs to preset the error that extremely complex computing formula is brought to make up described variable angle in digital control system，Such computing formula can produce substantial amounts of floating-point operation，Greatly increase the weight of the amount of calculation of CPU，Whole digital control system is allowed to run slowly，Substantial amounts of floating-point operation can cumulative error simultaneously，Cause steel wire、The equipment positioning precision that steel wire draws is greatly reduced.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of measuring line coiler.
This invention address that the solution of its technical problem is:
A kind of measuring line coiler, including coiler body, coiler is originally internal is provided with linkage rotating shaft, coiler body is solidified with gearing hole, linkage rotating shaft is provided with external screw thread, the hole wall interlocking hole is provided with the helical structure suitable with described external screw thread, interlocks hole and is connected with described external screw thread so that this physical ability of coiler can allow this physical ability of coiler move along the bearing of trend of linkage rotating shaft with the rotating shaft that links while axis rotation；Coiler body is provided with spiral helicine Tibetan wire casing, and the pitch hiding wire casing is equivalent with described externally threaded pitch, and the rotation direction hiding wire casing is identical with described externally threaded rotation direction, hides the wire casing bearing of trend precession along linkage rotating shaft.
As the further improvement of such scheme, coiler body is cylindrical, and linkage rotating shaft is located on the axis of coiler body.
As the further improvement of such scheme, also including pedestal, coiler body is located on pedestal, and pedestal is additionally provided with the driving module with output revolving shaft, and output revolving shaft is connected with coiler body so that output revolving shaft can drive coiler body to rotate.
As the further improvement of such scheme, also include Timing Belt, output revolving shaft and be equipped with the synchronous pulley being connected with Timing Belt on coiler body.
As the further improvement of such scheme, also including pedestal and guidance set, coiler body is connected with on pedestal by guidance set.
As the further improvement of such scheme, described guidance set includes being slidably connected slide block together and slide rail, and slide block is fixed with coiler body and is connected, and slide rail is connected with pedestal.
As the further improvement of such scheme, also including directional wheel, described directional wheel is connected with pedestal, and directional wheel is located at the side of coiler body.
As the further improvement of such scheme, directional wheel is connected with pedestal rotating shaft.
As the further improvement of such scheme, also including the feed screw nut being solidificated on coiler body, described gearing hole is the working hole of feed screw nut, and described linkage rotating shaft is screw mandrel.
The invention has the beneficial effects as follows: a kind of measuring line coiler, including coiler body, coiler is originally internal is provided with linkage rotating shaft, coiler body is solidified with gearing hole, linkage rotating shaft is provided with external screw thread, the hole wall interlocking hole is provided with the helical structure suitable with described external screw thread, interlocks hole and is connected with described external screw thread so that this physical ability of coiler can allow this physical ability of coiler move along the bearing of trend of linkage rotating shaft with the rotating shaft that links while axis rotation；Coiler body is provided with spiral helicine Tibetan wire casing, and the pitch hiding wire casing is equivalent with described externally threaded pitch, and the rotation direction hiding wire casing is identical with described externally threaded rotation direction, hides the wire casing bearing of trend precession along linkage rotating shaft.During work, the measuring line of peripheral hardware is connected with coiler body, the rotation of coiler body can allow measuring line can fall in the wire casing of Tibetan, thus realizing the accurate rolling of measuring line, also the measuring line damage being avoided that the phase mutual friction between measuring line and cause, the damage of measuring line seriously can cause that its elastic modelling quantity produces bigger change, cause location inaccuracy, consistent with the pitch of externally threaded spiral and the hand of spiral owing to hiding wire casing, therefore the bearing of trend that coiler body also can do along linkage rotating shaft while measuring line falls into and hides wire casing moves, the contact point making measuring line and coiler will not move along the bearing of trend of linkage rotating shaft, make measuring line constant all the time with the angle of linkage rotating shaft, avoid the error that the change of described angle brings.The present invention is for the rolling of measuring line.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention, rather than whole embodiment, and those skilled in the art is under the premise not paying creative work, it is also possible to obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is the coiler of the embodiment of the present invention and the placement schematic diagram driving module；
Fig. 2 is the schematic top plan view of the embodiment of the present invention；
Fig. 3 is the schematic front view of the embodiment of the present invention；
Fig. 4 is the left view schematic diagram of the embodiment of the present invention.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of the design of the present invention, concrete structure and generation is clearly and completely described, to be completely understood by the purpose of the present invention, feature and effect.Obviously; described embodiment is a part of embodiment of the present invention, rather than whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the premise not paying creative work, belong to the scope of protection of the invention.It addition, all connection/annexations being previously mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to being embodied as situation, by adding or reduce connection auxiliary, more excellent draw bail can be formed.Each technical characteristic in the present invention, can combination of interactions under the premise of not conflicting conflict.
Referring to figs. 1 through Fig. 4, this is one embodiment of the present of invention, specifically:
A kind of measuring line coiler, including coiler body 2, linkage rotating shaft 21 it is provided with in coiler body 2, coiler body 2 is solidified with gearing hole, linkage rotating shaft 21 is provided with external screw thread, the hole wall interlocking hole is provided with the helical structure suitable with described external screw thread, interlocks hole and is connected with described external screw thread so that coiler body 2 can allow coiler body 2 can move along the bearing of trend of linkage rotating shaft 21 with the rotating shaft 21 that links while axis rotation；Coiler body 2 is provided with spiral helicine Tibetan wire casing, and the pitch hiding wire casing is equivalent with described externally threaded pitch, and the rotation direction hiding wire casing is identical with described externally threaded rotation direction, hides the wire casing bearing of trend precession along linkage rotating shaft 21.During work, the measuring line of peripheral hardware is connected with coiler body, the rotation of coiler body can allow measuring line can fall in the wire casing of Tibetan, thus realizing the accurate rolling of measuring line, also the measuring line damage being avoided that the phase mutual friction between measuring line and cause, the damage of measuring line seriously can cause that its elastic modelling quantity produces bigger change, cause location inaccuracy, consistent with the pitch of externally threaded spiral and the hand of spiral owing to hiding wire casing, therefore the bearing of trend that coiler body also can do along linkage rotating shaft while measuring line falls into and hides wire casing moves, the contact point making measuring line and coiler will not move along the bearing of trend of linkage rotating shaft, make measuring line constant all the time with the angle of linkage rotating shaft, avoid the error that the change of described angle brings.
The terminal displacement of the equipment that measuring line controls is usually linearly, therefore coiler body 2 is cylindrical, and linkage rotating shaft 21 is located on the axis of coiler body 2.And some special equipment, it needs to connect through some cams, the connecting rod that can produce reciprocating type mobile, and the displacement of these device ends is frequently not linear, therefore according to requirements, can allow other shapes such as cross section ovalize of coiler body 2.
In order to allow the designer of equipment using the present invention can attentively design their equipment, also for the degree of accuracy guaranteeing the present invention, the present embodiment also includes pedestal, coiler body 2 is located on pedestal, pedestal is additionally provided with the driving module 1 with output revolving shaft 22, output revolving shaft 22 is connected with coiler body 2 so that output revolving shaft 22 can drive coiler body 2 to rotate.
In order to provide precision, the present embodiment also includes Timing Belt, output revolving shaft 22 and be equipped with the synchronous pulley being connected with Timing Belt on coiler body 2.
In order to prevent the present invention rotating shaft 21 that operationally links to be subject to bigger power and be deformed and cause error, also include pedestal and guidance set, coiler body 2 is connected with on pedestal by guidance set, guidance set can undertake most operational forces, the error avoiding linkage rotating shaft 21 that the bending of trace operationally occurs and to cause, the addition of guidance set, can allow linkage rotating shaft 21 be merely responsible for transmission and the receipts turn of position, greatly increase transmission accuracy.
In order to save cost, reducing simultaneously and allow the linkage operational forces that is subject to of rotating shaft 21, described guidance set include being slidably connected slide block 31 together and slide rail 32, slide block 31 is fixed with coiler body 2 and is connected, and slide rail 32 is connected with pedestal.
In assembling process, for various reasons, measuring line likely scratches with the edge hiding wire casing, cause the damage of measuring line, therefore present invention additionally comprises directional wheel 4, described directional wheel 4 is connected with pedestal, and directional wheel 4 is located at the side of coiler body 2, the position of scalable directional wheel 4, allows measuring line will not scratch with the edge hiding wire casing.
In order to reduce the friction of measuring line and directional wheel 4, directional wheel 4 is connected with pedestal rotating shaft.
The present embodiment also includes the feed screw nut being solidificated on coiler body 2, described gearing hole is the working hole of feed screw nut, and described linkage rotating shaft 21 is screw mandrel, and the technique of screw rod transmission is comparatively ripe, relative inexpensiveness, can meet the requirement to precision of the most equipment.
Above the better embodiment of the present invention is illustrated, but the present invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the premise without prejudice to spirit of the present invention, and these equivalent modification or replacement are all contained in the application claim limited range.
Claims (9)
1. a measuring line coiler, including coiler body (2), linkage rotating shaft (21) it is provided with in coiler body (2), it is characterized in that: coiler body (2) is solidified with gearing hole, linkage rotating shaft (21) is provided with external screw thread, the hole wall interlocking hole is provided with the helical structure suitable with described external screw thread, interlock hole to be connected with described external screw thread so that coiler body (2) can allow coiler body (2) can move along the bearing of trend of linkage rotating shaft (21) with the rotating shaft (21) that links while axis rotation；
Coiler body (2) is provided with spiral helicine Tibetan wire casing, and the pitch hiding wire casing is equivalent with described externally threaded pitch, and the rotation direction hiding wire casing is identical with described externally threaded rotation direction, hides the wire casing bearing of trend precession along linkage rotating shaft (21).
2. a kind of measuring line coiler according to claim 1, it is characterised in that: coiler body (2) is cylindrical, and linkage rotating shaft (21) is located on the axis of coiler body (2).
3. a kind of measuring line coiler according to claim 1, it is characterized in that: also include pedestal, coiler body (2) is located on pedestal, pedestal is additionally provided with the driving module (1) with output revolving shaft (22), output revolving shaft (22) is connected with coiler body (2) so that output revolving shaft (22) can drive coiler body (2) to rotate.
4. a kind of measuring line coiler according to claim 3, it is characterised in that: also include Timing Belt, output revolving shaft (22) and be equipped with, on coiler body (2), the synchronous pulley being connected with Timing Belt.
5. a kind of measuring line coiler according to claim 1, it is characterised in that: also including pedestal and guidance set, coiler body (2) is connected with on pedestal by guidance set.
6. a kind of measuring line coiler according to claim 5, it is characterized in that: described guidance set includes being slidably connected slide block (31) together and slide rail (32), slide block (31) is fixing with coiler body (2) to be connected, and slide rail (32) is connected with pedestal.
7. a kind of measuring line coiler according to any one in claim 3 to 6, it is characterised in that: also including directional wheel (4), described directional wheel (4) is connected with pedestal, and directional wheel (4) is located at the side of coiler body (2).
8. a kind of measuring line coiler according to claim 7, it is characterised in that: directional wheel (4) is connected with pedestal rotating shaft.
9. a kind of measuring line coiler according to claim 1, it is characterised in that: also including the feed screw nut being solidificated on coiler body (2), described gearing hole is the working hole of feed screw nut, and described linkage rotating shaft (21) is screw mandrel.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327403.6A CN105800492A (en) | 2016-05-16 | 2016-05-16 | Metering line winder |
| HK16110181.0A HK1221948A1 (en) | 2016-05-16 | 2016-08-26 | Measuring wire winder |
| PCT/CN2016/100981 WO2017197825A1 (en) | 2016-05-16 | 2016-09-30 | Metering line retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327403.6A CN105800492A (en) | 2016-05-16 | 2016-05-16 | Metering line winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105800492A true CN105800492A (en) | 2016-07-27 |
Family
ID=56451437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610327403.6A Pending CN105800492A (en) | 2016-05-16 | 2016-05-16 | Metering line winder |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105800492A (en) |
| HK (1) | HK1221948A1 (en) |
| WO (1) | WO2017197825A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017197825A1 (en) * | 2016-05-16 | 2017-11-23 | 奥马迪机器人有限公司 | Metering line retractor |
| CN108724160A (en) * | 2017-04-21 | 2018-11-02 | 中国科学院宁波材料技术与工程研究所 | A kind of wire drive improving control accuracy |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052034A (en) * | 2018-10-12 | 2018-12-21 | 吴江市凯宝电器有限公司 | A kind of data line wrap-up |
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| CN2594242Y (en) * | 2003-01-13 | 2003-12-24 | 王中航 | Hoist with automatic rope arrangement |
| CN2744662Y (en) * | 2004-07-01 | 2005-12-07 | 中油特种车辆有限公司 | Automatic rope guiding device for hoisting barrel |
| CN101007617A (en) * | 2006-01-27 | 2007-08-01 | 中国科学院沈阳自动化研究所 | Underwater cable retracting mechanism |
| CN201647886U (en) * | 2010-02-26 | 2010-11-24 | 三一重型装备有限公司 | Two-way screw-type cable arranging device |
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| CN203306952U (en) * | 2013-05-27 | 2013-11-27 | 蔡智明 | Coiling mechanism, transmission device and power-driven clothesline rod |
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| CN105035989A (en) * | 2015-07-09 | 2015-11-11 | 中国船舶重工集团公司第七0四研究所 | Broken-line groove cable arrangement device |
| CN205740130U (en) * | 2016-05-16 | 2016-11-30 | 李伟民 | A kind of measuring line coiler |
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| GB191313798A (en) * | 1913-06-14 | 1914-05-28 | Raymond Gill | Improvements in and relating to Winding or Haulage Machinery and the like. |
| US3481582A (en) * | 1968-01-22 | 1969-12-02 | Ingersoll Rand Co | Reel assembly |
| AT319833B (en) * | 1973-07-19 | 1975-01-10 | Hermann Vokac | Winch to operate the cable pull of curtains |
| CN202964667U (en) * | 2012-11-08 | 2013-06-05 | 深圳市艾而特工业自动化设备有限公司 | Accurate positioning high-speed mechanical arm |
| CN203333208U (en) * | 2013-05-06 | 2013-12-11 | 北京豪仪测控工程有限公司 | Inner-flat-cable winding hoist |
| CN105800492A (en) * | 2016-05-16 | 2016-07-27 | 李伟民 | Metering line winder |
-
2016
- 2016-05-16 CN CN201610327403.6A patent/CN105800492A/en active Pending
- 2016-08-26 HK HK16110181.0A patent/HK1221948A1/en unknown
- 2016-09-30 WO PCT/CN2016/100981 patent/WO2017197825A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594242Y (en) * | 2003-01-13 | 2003-12-24 | 王中航 | Hoist with automatic rope arrangement |
| CN2744662Y (en) * | 2004-07-01 | 2005-12-07 | 中油特种车辆有限公司 | Automatic rope guiding device for hoisting barrel |
| CN101007617A (en) * | 2006-01-27 | 2007-08-01 | 中国科学院沈阳自动化研究所 | Underwater cable retracting mechanism |
| KR101316821B1 (en) * | 2006-11-24 | 2013-10-08 | 현대자동차주식회사 | An wire drum device for sound proof cover |
| CN201647886U (en) * | 2010-02-26 | 2010-11-24 | 三一重型装备有限公司 | Two-way screw-type cable arranging device |
| CN201834698U (en) * | 2010-10-01 | 2011-05-18 | 大庆石油管理局 | Electromagnetic reciprocating rope arranger |
| CN203306952U (en) * | 2013-05-27 | 2013-11-27 | 蔡智明 | Coiling mechanism, transmission device and power-driven clothesline rod |
| CN203900980U (en) * | 2014-05-21 | 2014-10-29 | 浙江金博金属科技有限公司 | Servo motor type screw drive device |
| CN105035989A (en) * | 2015-07-09 | 2015-11-11 | 中国船舶重工集团公司第七0四研究所 | Broken-line groove cable arrangement device |
| CN205740130U (en) * | 2016-05-16 | 2016-11-30 | 李伟民 | A kind of measuring line coiler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017197825A1 (en) * | 2016-05-16 | 2017-11-23 | 奥马迪机器人有限公司 | Metering line retractor |
| CN108724160A (en) * | 2017-04-21 | 2018-11-02 | 中国科学院宁波材料技术与工程研究所 | A kind of wire drive improving control accuracy |
| CN108724160B (en) * | 2017-04-21 | 2021-08-17 | 中国科学院宁波材料技术与工程研究所 | Rope driving device capable of improving control precision |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017197825A8 (en) | 2018-03-15 |
| WO2017197825A1 (en) | 2017-11-23 |
| HK1221948A1 (en) | 2017-06-16 |
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