CN108529341A - A kind of spandex thread winch spool with backlash compensation structure - Google Patents
A kind of spandex thread winch spool with backlash compensation structure Download PDFInfo
- Publication number
- CN108529341A CN108529341A CN201810652336.4A CN201810652336A CN108529341A CN 108529341 A CN108529341 A CN 108529341A CN 201810652336 A CN201810652336 A CN 201810652336A CN 108529341 A CN108529341 A CN 108529341A
- Authority
- CN
- China
- Prior art keywords
- winch spool
- bolt
- compensation structure
- backlash compensation
- 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- Withdrawn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
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 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
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
-
- 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
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a kind of spandex thread winch spools with backlash compensation structure, including winch spool, the winch spool is rotated by a shaft, the winch spool is equipped with a card slot, one end of the winch spool is equipped with backlash compensation structure, the backlash compensation structure includes vertically disposed first bolt and the second bolt, second bolt is fixedly connected with first bolt, first bolt passes through the shaft and extends the winch spool, second bolt is equipped with a loading spring, first bolt realizes the compensation in loading spring gap between the shaft and the winch spool by being moved in the card slot.The spandex thread winch spool with backlash compensation structure 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, more specifically to a kind of ammonia with backlash compensation structure
Synthetic fibre silk winch spool.
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 spandex thread with backlash compensation structure is wound
Complicated, assembly and the repair inconvenience of cylinder.
For this reason, it is necessary in view of the above-mentioned problems, propose a kind of spandex thread winch spool with backlash compensation structure.
Invention content
The purpose of the present invention is to provide a kind of spandex thread winch spools with backlash compensation structure.
To achieve the above object, the present invention provides the following technical solutions：
A kind of spandex thread winch spool with backlash compensation structure, including winch spool, the winch spool by a shaft into
Row rotation, the winch spool are equipped with a card slot, and one end of the winch spool is equipped with backlash compensation structure, the backlash compensation knot
Structure includes vertically disposed first bolt and the second bolt, and second bolt is fixedly connected with first bolt, and described
One bolt passes through the shaft and extends the winch spool, and second bolt is equipped with a loading spring, first spiral shell
Bolt realizes the compensation in loading spring gap between the shaft and the winch spool by being moved in the card slot.
Preferably, it is integrally formed between second bolt and first bolt.
Preferably, it is detachably secured connection between second bolt and first bolt.
Preferably, the shaft is equipped with first through hole, and the winch spool is equipped with the second through-hole, first bolt
Both ends pass through the first through hole and second through-hole and extend the winch spool.
Preferably, the both ends of first bolt are fixed by one first nut respectively.
Preferably, second bolt is fixed by one second nut.
Preferably, the quantity of the backlash compensation structure is 2, and is located at the both ends of the winch spool.
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 spandex thread volume with backlash compensation structure in the present invention
Simple around cylinder, easy to assembly and manufacturing cost is relatively low, and can effectively compensate between the shaft and the winch spool
Gap.
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 spandex thread winch spool with backlash compensation structure 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 spandex thread winch spool with backlash compensation structure is complicated, and assembles and repair inconvenience.For
Problem of the prior art is solved, the present invention proposes a kind of spandex thread winch spool with backlash compensation structure, including winch spool, institute
It states winch spool to be rotated by a shaft, the winch spool is equipped with a card slot, and one end of the winch spool is mended equipped with gap
Compensation structure, the backlash compensation structure include vertically disposed first bolt and the second bolt, second bolt and described the
One bolt is fixedly connected, and first bolt passes through the shaft and extends the winch spool, and second bolt is equipped with
One loading spring, first bolt by the card slot move realize the loading spring to the shaft with it is described
The compensation in gap between winch spool.
Compared with the prior art, the advantages of the present invention are as follows：The spandex thread volume with backlash compensation structure in the present invention
Simple around cylinder, easy to assembly and manufacturing cost is relatively low, and can effectively compensate between the shaft and the winch spool
Gap.
Referring to Fig. 1, Fig. 1 is a kind of structure of the spandex thread winch spool with backlash compensation structure provided by the present invention
Schematic diagram.The present invention provides a kind of spandex thread winch spools with backlash compensation structure, including winch spool 1, in the winding
Cylinder 1 is equipped with a card slot 11, and the winch spool 1 is rotated by a shaft 2, and one end of the winch spool 1 is mended equipped with gap
Compensation structure 3.In the present invention, the backlash compensation structure 3 can be located at one end of the winch spool 1, can also be located at described
The both ends of winch spool 1.When the backlash compensation structure 3 is located at one end of the winch spool 1, the backlash compensation structure 3
Quantity is 1；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 includes 31 and second bolt 32 of vertically disposed first bolt, second spiral shell
Bolt 32 is fixedly connected with first bolt 31.In the present invention, one between second bolt 32 and first bolt 31
Molding, alternatively, being detachably secured connection between second bolt 32 and first bolt 31.
First bolt 31 passes through the shaft 2 and extends the winch spool 1, and specifically, the shaft 2 is equipped with
First through hole, the winch spool 1 are equipped with the second through-hole, and second through-hole is set in the card slot 11.First bolt
31 both ends pass through the first through hole and second through-hole and extend the winch spool 1, and first bolt 31 is logical
One first nut 33 is crossed to be fixed, when the both ends of first bolt 31 each extend over out the winch spool 1, described first
The both ends of bolt 31 are fixed by one first nut 33 respectively.Second bolt 32 is consolidated by one second nut 34
It is fixed.
A loading spring 35 is equipped on second bolt 32, in of the invention, the loading spring 35 uses steel alloy
Material is made.During this implementation is novel, first bolt 31 realizes the loading spring by being moved in the card slot 11
The compensation in gap, simple in structure between 35 pairs of shafts 2 and the winch spool 1, easy to assembly, can effectively compensate for institute
State the gap between shaft 2 and the winch spool 1.
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 (8)
1. a kind of spandex thread winch spool with backlash compensation structure, including winch spool, the winch spool is carried out by a shaft
Rotation, which is characterized in that the winch spool is equipped with a card slot, and one end of the winch spool is equipped with backlash compensation structure, described
Backlash compensation structure includes vertically disposed first bolt and the second bolt, and second bolt is fixed with first bolt to be connected
It connects, first bolt passes through the shaft and extends the winch spool, and second bolt is equipped with a loading spring, institute
The first bolt is stated by being moved come between realizing the loading spring between the shaft and the winch spool in the card slot
The compensation of gap.
2. the spandex thread winch spool according to claim 1 with backlash compensation structure, which is characterized in that second spiral shell
It is integrally formed between bolt and first bolt.
3. the spandex thread winch spool according to claim 1 with backlash compensation structure, which is characterized in that second spiral shell
It is detachably secured connection between bolt and first bolt.
4. the spandex thread winch spool according to claim 1 with backlash compensation structure, which is characterized in that in the shaft
Equipped with first through hole, the winch spool is equipped with the second through-hole, and the both ends of first bolt pass through the first through hole and institute
It states the second through-hole and extends the winch spool.
5. the spandex thread winch spool according to claim 4 with backlash compensation structure, which is characterized in that first spiral shell
The both ends of bolt are fixed by one first nut respectively.
6. the spandex thread winch spool according to claim 1 with backlash compensation structure, which is characterized in that second spiral shell
Bolt is fixed by one second nut.
7. the spandex thread winch spool according to claim 1 with backlash compensation structure, which is characterized in that mend in the gap
The quantity of compensation structure is 2, and is located at the both ends of the winch spool.
8. the spandex thread winch spool according to claim 1 with backlash compensation structure, which is characterized in that the load bullet
Spring is made of steel alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652336.4A CN108529341A (en) | 2018-06-22 | 2018-06-22 | A kind of spandex thread winch spool with backlash compensation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652336.4A CN108529341A (en) | 2018-06-22 | 2018-06-22 | A kind of spandex thread winch spool with backlash compensation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108529341A true CN108529341A (en) | 2018-09-14 |
Family
ID=63471364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810652336.4A Withdrawn CN108529341A (en) | 2018-06-22 | 2018-06-22 | A kind of spandex thread winch spool with backlash compensation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108529341A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1124050A (en) * | 1964-12-01 | 1968-08-21 | Philips Nv | Improvements relating to magnetic locks |
| SU1186804A1 (en) * | 1984-06-07 | 1985-10-23 | Донецкий Ордена Трудового Красного Знамени Политехнический Институт | Supporting unit for mine shaft divider |
| EP0377152A2 (en) * | 1989-01-03 | 1990-07-11 | Volkswagen Aktiengesellschaft | Bearing bolt assembly |
| DE19945295C1 (en) * | 1999-09-22 | 2001-01-25 | Jac Products Deutschland Gmbh | Support foot for automobile roof rail has pin section with threaded bore receiving bolt head of fixing bolt fitting through opening in automobile roof and secured by threaded nut |
| CN2743383Y (en) * | 2004-08-17 | 2005-11-30 | 江苏宏源纺机股份有限公司 | Device for automatic eliminating non mating surface gap between winding bobbin and bobbin shaft |
| CN202468566U (en) * | 2011-11-16 | 2012-10-03 | 成都陵川特种工业有限责任公司 | Rapid axial butt joint locking device |
| CN103449253A (en) * | 2012-05-26 | 2013-12-18 | 索若德国两合股份有限公司 | Winding device with retaining mechanism for winding frame |
| CN103717378A (en) * | 2011-06-02 | 2014-04-09 | A·雷蒙德公司 | Fasteners manufactured by three-dimensional printing |
| CN203847497U (en) * | 2014-05-15 | 2014-09-24 | 江苏旷达汽车织物集团股份有限公司 | Free falling spring type lock cover |
| 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 |
| CN205639390U (en) * | 2016-05-13 | 2016-10-12 | 戴勤彬 | Automatic screw thread formula machinery disc -Brake device of compensation |
| CN206608407U (en) * | 2017-03-21 | 2017-11-03 | 天津安宇华泰科技发展有限公司 | Anti-loose retaining mechanism |
| CN208500021U (en) * | 2018-06-22 | 2019-02-15 | 张家港市利佳纺织有限公司 | A kind of spandex thread winch spool with backlash compensation structure |
-
2018
- 2018-06-22 CN CN201810652336.4A patent/CN108529341A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1124050A (en) * | 1964-12-01 | 1968-08-21 | Philips Nv | Improvements relating to magnetic locks |
| SU1186804A1 (en) * | 1984-06-07 | 1985-10-23 | Донецкий Ордена Трудового Красного Знамени Политехнический Институт | Supporting unit for mine shaft divider |
| EP0377152A2 (en) * | 1989-01-03 | 1990-07-11 | Volkswagen Aktiengesellschaft | Bearing bolt assembly |
| DE19945295C1 (en) * | 1999-09-22 | 2001-01-25 | Jac Products Deutschland Gmbh | Support foot for automobile roof rail has pin section with threaded bore receiving bolt head of fixing bolt fitting through opening in automobile roof and secured by threaded nut |
| CN2743383Y (en) * | 2004-08-17 | 2005-11-30 | 江苏宏源纺机股份有限公司 | Device for automatic eliminating non mating surface gap between winding bobbin and bobbin shaft |
| CN103717378A (en) * | 2011-06-02 | 2014-04-09 | A·雷蒙德公司 | Fasteners manufactured by three-dimensional printing |
| CN202468566U (en) * | 2011-11-16 | 2012-10-03 | 成都陵川特种工业有限责任公司 | Rapid axial butt joint locking device |
| CN103449253A (en) * | 2012-05-26 | 2013-12-18 | 索若德国两合股份有限公司 | Winding device with retaining mechanism for winding frame |
| CN203847497U (en) * | 2014-05-15 | 2014-09-24 | 江苏旷达汽车织物集团股份有限公司 | Free falling spring type lock cover |
| 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 |
| CN205639390U (en) * | 2016-05-13 | 2016-10-12 | 戴勤彬 | Automatic screw thread formula machinery disc -Brake device of compensation |
| CN206608407U (en) * | 2017-03-21 | 2017-11-03 | 天津安宇华泰科技发展有限公司 | Anti-loose retaining mechanism |
| CN208500021U (en) * | 2018-06-22 | 2019-02-15 | 张家港市利佳纺织有限公司 | A kind of spandex thread winch spool with backlash compensation structure |
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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: 20180914 |
|
| WW01 | Invention patent application withdrawn after publication |