CN108545553A - A kind of backlash compensation structure of spandex thread winch spool - Google Patents
A kind of backlash compensation structure of spandex thread winch spool Download PDFInfo
- Publication number
- CN108545553A CN108545553A CN201810652602.3A CN201810652602A CN108545553A CN 108545553 A CN108545553 A CN 108545553A CN 201810652602 A CN201810652602 A CN 201810652602A CN 108545553 A CN108545553 A CN 108545553A
- Authority
- CN
- China
- Prior art keywords
- winch spool
- backlash compensation
- compensation structure
- shaft
- spandex thread
- 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.)
- Withdrawn
Links
- 229920002334 Spandex Polymers 0.000 title claims abstract description 26
- 239000004759 spandex Substances 0.000 title claims abstract description 26
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/53—Adaptations of cores or reels for special purposes
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a kind of backlash compensation structures of spandex thread winch spool, including winch spool, the winch spool is rotated by a shaft, one end of the winch spool is equipped with backlash compensation structure, the backlash compensation structure includes one passing perpendicularly through the shaft and extending the bolt of the winch spool, the bolt is fixed by a nut, loading spring is equipped on the bolt, the loading spring carries out backlash compensation when the shaft connect loosening with the winch spool between the shaft and the winch spool by the loading spring.The backlash compensation structure of spandex thread winch spool in the present invention is simple, easy to assembly and manufacturing cost is relatively low, and can effectively compensate for the gap between the shaft and the winch spool.
Description
Technical field
The present invention relates to spandex thread processing technique fields, are mended more specifically to a kind of gap of spandex thread winch spool
Compensation structure.
Background technology
In existing textile manufacturing, spandex thread will produce gap when being wound process between winch spool and shaft, from
And the working efficiency of winch spool winding spandex thread will be influenced.In the prior art, the backlash compensation structure of spandex thread winch spool
Complicated, assembly and repair are inconvenient.
For this reason, it is necessary in view of the above-mentioned problems, propose a kind of backlash compensation structure of spandex thread winch spool.
Invention content
The purpose of the present invention is to provide a kind of backlash compensation structures of spandex thread winch spool.
To achieve the above object, the present invention provides the following technical solutions：
A kind of backlash compensation structure of spandex thread winch spool, including winch spool, the winch spool are turned by a shaft
Dynamic, one end of the winch spool is equipped with backlash compensation structure, and the backlash compensation structure passes perpendicularly through the shaft simultaneously including one
Extend the bolt of the winch spool, the bolt is fixed by a nut, and loading spring, institute are equipped on the bolt
Loading spring is stated between the shaft and the winch spool, passes through institute when the shaft connect loosening with the winch spool
It states loading spring and carries out backlash compensation.
Preferably, the shaft is equipped with first through hole, and the winch spool is equipped with the second through-hole, the both ends of the bolt
Across the first through hole and second through-hole and extend the winch spool.
Preferably, the both ends of the bolt are fixed by a nut respectively.
Preferably, the quantity of the backlash compensation structure is 1~3.
Preferably, the backlash compensation structure is located at the both ends of the winch spool.
Preferably, the winch spool is equipped with card slot, and second through-hole is set in the card slot.
Preferably, the loading spring is made of steel alloy material.
Compared with the prior art, the advantages of the present invention are as follows：The backlash compensation structure of spandex thread winch spool in the present invention
Simply, easy to assembly and manufacturing cost is relatively low, and can effectively compensate for the gap between the shaft and the winch spool.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in invention, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the backlash compensation structure of spandex thread winch spool provided by the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out detailed retouch
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, shall fall within the protection scope of the present invention.
For a further understanding of the present invention, the following describes the present invention in detail with reference to examples.
In the prior art, the backlash compensation structure of spandex thread winch spool is complicated, and assembles and repair inconvenience.To solve
Problem of the prior art, the present invention propose a kind of backlash compensation structure of spandex thread winch spool, including winch spool, the winch spool
It is rotated by a shaft, one end of the winch spool is equipped with backlash compensation structure, and the backlash compensation structure includes one vertical
The excessively described shaft of direct puncture and the bolt for extending the winch spool, the bolt is fixed by a nut, in the bolt
It is equipped with loading spring, the loading spring is between the shaft and the winch spool, when the shaft and the winding
Backlash compensation is carried out by the loading spring when cylinder connection loosens.
Compared with the prior art, the advantages of the present invention are as follows：The backlash compensation structure of spandex thread winch spool in the present invention
Simply, easy to assembly and manufacturing cost is relatively low, and can effectively compensate for the gap between the shaft and the winch spool.
Referring to Fig. 1, Fig. 1 is a kind of structural representation of the backlash compensation structure of spandex thread winch spool provided by the present invention
Figure.The present invention provides a kind of backlash compensation structures of spandex thread winch spool, including winch spool 1, the winch spool 1 to pass through one turn
Axis 2 is rotated, and one end of the winch spool 1 is equipped with backlash compensation structure 3.In the present invention, the backlash compensation structure 3 can position
In one end of the winch spool 1, the both ends of the winch spool 1 can also be located at.When the backlash compensation structure 3 is located at institute
When stating one end of winch spool 1, the quantity of the backlash compensation structure 3 is 1~3, it is preferred that the backlash compensation structure 3
Quantity is 2；When the backlash compensation structure 3 is located at the both ends of the winch spool 1, the backlash compensation structure 3
Quantity is 2, i.e. the respectively setting 1 per one end.
Wherein, the backlash compensation structure 3 passes perpendicularly through the shaft 2 including one and extends the spiral shell of the winch spool 1
Bolt 31, specifically, the shaft 2 be equipped with first through hole, the winch spool 1 be equipped with the second through-hole, the two of the bolt 31
End is across the first through hole and second through-hole and extends the winch spool 1.Wherein, the winch spool 1 is equipped with card
Slot 11, second through-hole are set in the card slot 11.
The bolt 31 is fixed by a nut 32, when the both ends of the bolt 31 each extend over out the winch spool
When 1, the both ends of the bolt 31 are fixed by a nut 32 respectively.Loading spring 33 is equipped on the bolt 31, this
In invention, the loading spring 33 is made of steel alloy material.The loading spring 33 is located at the shaft 2 and the winding
Between cylinder 1, quantity is 2.During this implementation is novel, by the way that loading spring 33 is arranged, when the shaft 2 and the winch spool 1
Connection can carry out backlash compensation when loosening by the loading spring 33.
The embodiments of the present invention described shown in attached drawing and with reference to the accompanying drawings are only exemplary, and the present invention is simultaneously
It is not limited to these embodiments.Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details,
It illustrate only the structure and/or processing step closely related with scheme according to the present invention in attached drawing, and be omitted and this hair
The little other details of bright relationship.The above is only the specific implementation mode of the application, it is noted that for the art
Those of ordinary skill for, under the premise of not departing from the application principle, several improvements and modifications can also be made, these change
Into the protection domain that also should be regarded as the application with retouching.
Claims (7)
1. a kind of backlash compensation structure of spandex thread winch spool, including winch spool, the winch spool are rotated by a shaft,
It is characterized in that, one end of the winch spool is equipped with backlash compensation structure, the backlash compensation structure passes perpendicularly through institute including one
It states shaft and extends the bolt of the winch spool, the bolt is fixed by a nut, is equipped with and is added on the bolt
Spring is carried, the loading spring is between the shaft and the winch spool, when the shaft connect pine with the winch spool
Backlash compensation is carried out by the loading spring when dynamic.
2. the backlash compensation structure of spandex thread winch spool according to claim 1, which is characterized in that the shaft is equipped with
First through hole, the winch spool are equipped with the second through-hole, and the both ends of the bolt lead to across the first through hole and described second
Simultaneously extend the winch spool in hole.
3. the backlash compensation structure of spandex thread winch spool according to claim 2, which is characterized in that the both ends of the bolt
It is fixed respectively by a nut.
4. the backlash compensation structure of spandex thread winch spool according to claim 1, which is characterized in that the backlash compensation knot
The quantity of structure is 1~3.
5. the backlash compensation structure of spandex thread winch spool according to claim 1, which is characterized in that the backlash compensation knot
Structure is located at the both ends of the winch spool.
6. the backlash compensation structure of spandex thread winch spool according to claim 1, which is characterized in that set on the winch spool
There are card slot, second through-hole to be set in the card slot.
7. the backlash compensation structure of spandex thread winch spool according to claim 1, which is characterized in that the loading spring is adopted
It is made of steel alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652602.3A CN108545553A (en) | 2018-06-22 | 2018-06-22 | A kind of backlash compensation structure of spandex thread winch spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652602.3A CN108545553A (en) | 2018-06-22 | 2018-06-22 | A kind of backlash compensation structure of spandex thread winch spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108545553A true CN108545553A (en) | 2018-09-18 |
Family
ID=63492873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810652602.3A Withdrawn CN108545553A (en) | 2018-06-22 | 2018-06-22 | A kind of backlash compensation structure of spandex thread winch spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108545553A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006094797A (en) * | 2004-09-30 | 2006-04-13 | Ryobi Ltd | Structure for adjusting gap between members |
| US20070081854A1 (en) * | 2005-10-10 | 2007-04-12 | Wulf Leitermann | Device for joining two components with tolerance compensation |
| CN201210002Y (en) * | 2008-05-20 | 2009-03-18 | 江苏鹏飞集团股份有限公司 | Radial automatic compensation type labyrinth for rotary drum body |
| CN101698284A (en) * | 2009-10-27 | 2010-04-28 | 李慎旺 | Device for automatically eliminating clearances of screw drive pair |
| CN101898161A (en) * | 2009-05-25 | 2010-12-01 | 关海龙 | Thread-free floating type supporting bar |
| CN103438109A (en) * | 2013-08-21 | 2013-12-11 | 北矿机电科技有限责任公司 | Self-lubricating bearing and adjusting and fixing device thereof, vertical mill |
| CN204664331U (en) * | 2015-03-27 | 2015-09-23 | 沈阳飞机工业（集团）有限公司 | A kind of novel compensation sideshake driving mechanism |
| CN205269752U (en) * | 2015-12-01 | 2016-06-01 | 攀枝花环业冶金渣开发有限责任公司 | Jaw crusher hubei province board fixed knot constructs |
| CN206290555U (en) * | 2016-12-09 | 2017-06-30 | 湖北海弘达铁路车辆配件有限公司 | A kind of elastic card pin check bolt |
| CN206290705U (en) * | 2016-12-20 | 2017-06-30 | 重庆乐迪机车车辆配件有限公司 | Car rotation movable sealer |
| CN208716585U (en) * | 2018-06-22 | 2019-04-09 | 张家港市利佳纺织有限公司 | A kind of backlash compensation structure of spandex thread winch spool |
-
2018
- 2018-06-22 CN CN201810652602.3A patent/CN108545553A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006094797A (en) * | 2004-09-30 | 2006-04-13 | Ryobi Ltd | Structure for adjusting gap between members |
| US20070081854A1 (en) * | 2005-10-10 | 2007-04-12 | Wulf Leitermann | Device for joining two components with tolerance compensation |
| CN201210002Y (en) * | 2008-05-20 | 2009-03-18 | 江苏鹏飞集团股份有限公司 | Radial automatic compensation type labyrinth for rotary drum body |
| CN101898161A (en) * | 2009-05-25 | 2010-12-01 | 关海龙 | Thread-free floating type supporting bar |
| CN101698284A (en) * | 2009-10-27 | 2010-04-28 | 李慎旺 | Device for automatically eliminating clearances of screw drive pair |
| CN103438109A (en) * | 2013-08-21 | 2013-12-11 | 北矿机电科技有限责任公司 | Self-lubricating bearing and adjusting and fixing device thereof, vertical mill |
| CN204664331U (en) * | 2015-03-27 | 2015-09-23 | 沈阳飞机工业（集团）有限公司 | A kind of novel compensation sideshake driving mechanism |
| CN205269752U (en) * | 2015-12-01 | 2016-06-01 | 攀枝花环业冶金渣开发有限责任公司 | Jaw crusher hubei province board fixed knot constructs |
| CN206290555U (en) * | 2016-12-09 | 2017-06-30 | 湖北海弘达铁路车辆配件有限公司 | A kind of elastic card pin check bolt |
| CN206290705U (en) * | 2016-12-20 | 2017-06-30 | 重庆乐迪机车车辆配件有限公司 | Car rotation movable sealer |
| CN208716585U (en) * | 2018-06-22 | 2019-04-09 | 张家港市利佳纺织有限公司 | A kind of backlash compensation structure of spandex thread winch spool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180918 |
|
| WW01 | Invention patent application withdrawn after publication |