CN107934688A - Cloth rolling shaft with adjustable outer diameter - Google Patents
Cloth rolling shaft with adjustable outer diameter Download PDFInfo
- Publication number
- CN107934688A CN107934688A CN201711061679.5A CN201711061679A CN107934688A CN 107934688 A CN107934688 A CN 107934688A CN 201711061679 A CN201711061679 A CN 201711061679A CN 107934688 A CN107934688 A CN 107934688A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- fixed
- wall
- rectangular
- sleeve
- 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.)
- Granted
Links
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
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
- B65H75/247—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis using rollers or rods moving relative to a wedge or cam surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/04—Interior-supporting
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a cloth winding shaft with adjustable outer diameter, which comprises a mandrel, wherein a plurality of uniformly distributed rectangular bulges are formed on the outer wall of the mandrel, each rectangular bulge is formed with a rectangular groove, two parallel adjusting arms are arranged in each rectangular groove, the inner ends of the adjusting arms are hinged in the rectangular grooves, and the outer ends of the adjusting arms are hinged on arc-shaped strips; a half gear is fixed at the lower end of the adjusting arm hinged to the left side of the rectangular groove, the half gear is meshed with a rack fixed on the outer wall of the moving part, the moving part is inserted in the mandrel, the moving part is connected with an adjusting screw rod arranged in the left-right direction, and the adjusting screw rod is screwed on the mandrel; the right end of the mandrel is fixed with a short shaft, the left end of the mandrel is fixed with a cover plate, and the cover plate is fixed with a long shaft. The invention can adjust the opening degree of a plurality of arc-shaped slats by adjusting the position of the moving part, thereby changing the rolling outer diameter, and has simple structure, convenient use and reduced production cost.
Description
Technical field：
The present invention relates to technical field of textile machine, and in particular to a kind of adjustable cloth Scroll of outside diameter.
Background technology：
In clothes processing industry, cloth is generally all rolled up to carry and to store on spool, the outside diameter of existing spool
All it is changeless, is wound in order to facilitate cloth, the spool outside diameter needed for the cloth of different materials is also different, thus
A variety of cloth scrolls are needed to configure, this materially increases the production cost of enterprise.
The content of the invention：
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of adjustable cloth Scroll of outside diameter, it can be with
The stretching degree of multiple arcs batten is adjusted by adjusting the position of move portion, so that change winding outside diameter, its structure letter
It is single, it is easy to use, and reduce production cost.
The present invention solve the technical problem scheme be：
A kind of adjustable cloth Scroll of outside diameter, including mandrel, form multiple uniformly distributed squares on the outer wall of the mandrel
Shape is raised, and each rectangular preiection forms rectangular channel, is equipped with two parallel regulating arms in each rectangular channel, regulating arm it is interior
End is hinged in rectangular channel, and the outer end of regulating arm is hinged on arc batten；The regulating arm being hinged on the left of rectangular channel
Lower end is fixed with half gear, and half gear is engaged with the rack on the outer wall for being fixed on move portion, and the move portion sleeve is in mandrel
Inside, the move portion is connected with the adjustment screw that left and right directions is set, and adjustment screw is screwed onto on mandrel；The mandrel
Right end is fixed with short axle, and the left end of mandrel is fixed with cover board, major axis is fixed with cover board.
The move portion includes cylinder, and the guide pad that multiple sections are in " convex " font is formed on the outer wall of cylinder, described
Rack is fixed on the outer wall of guide pad；The mandrel forms the circular hole of left side opening, is formed on the inner wall of circular hole multiple
The guide groove communicated with rectangular channel, the cylinder sleeve is in circular hole, and guide pad sleeve is in guide groove；The right side of the cylinder
" L " template is fixed with end face.
The mandrel forms the stepped hole communicated with one of guide groove, is molded on the inner wall of the big stomidium of stepped hole
There is inner thread, the adjustment screw is screwed onto on inner thread, and pull rod is formed on the left of adjustment screw, and pull rod passes through step
For the external part sleeve of the small stomidium in hole on " L " template, the end of pull rod through " L " template is fixed with baffle；The adjustment spiral shell
The right end nut of bar is located at the right side of stepped hole, and nut forms hexagonal hole.
The regulating arm is in " work " font, and the regulating arm includes linking arm, and the both ends of linking arm are respectively fixed with first
Articulated shaft and the second articulated shaft, the first contour sets of holes of two or so settings, the first articulated shaft are formed in the rectangular channel
Sleeve is in the first sets of holes；Rectangular block is fixed with the inner wall of the arc batten, the inside of rectangular block forms elongated slot, elongated slot
The second contour sets of holes of two or so settings are inside formed, the second articulated shaft sleeve is in the second sets of holes；Described two first
Centre-to-centre spacing between sets of holes is equal to the centre-to-centre spacing between two the second sets of holes.
Half gear with the first articulated shaft is concentric is fixedly connected.
The present invention protrusion effect be：Compared with prior art, it can be adjusted more by adjusting the position of move portion
The stretching degree of a arc batten, so as to change winding outside diameter, its structure is simple, easy to use, and reduces production cost.
Brief description of the drawings：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is sectional views of the Fig. 2 on A-A；
Fig. 4 is sectional views of the Fig. 3 on B-B.
Embodiment：
Embodiment, is shown in as shown in Figures 1 to 4, a kind of adjustable cloth Scroll of outside diameter, including mandrel 1, the mandrel 1
Outer wall on form multiple uniformly distributed rectangular preiections 11, each rectangular preiection 11 forms rectangular channel 111, each rectangular channel
Two parallel regulating arms 2 are equipped with 111, the inner of regulating arm 2 is hinged in rectangular channel 111, and the outer end of regulating arm 2 is hinged on
On arc batten 3；The lower end of the regulating arm 2 for being hinged on the left side of rectangular channel 111 is fixed with half gear 4, and half gear 4 is with fixing
Rack 7 on the outer wall of move portion 5 engages, and 5 sleeve of move portion is in the inside of mandrel 1, the move portion 5 and right and left
Connected to the adjustment screw 6 of setting, adjustment screw 6 is screwed onto on mandrel 1；The right end of the mandrel 1 is fixed with short axle 14, mandrel
1 left end is fixed with cover board 12, and major axis 13 is fixed with cover board 12.
Further, the move portion 5 includes cylinder 51, and it is in " convex " that multiple sections are formed on the outer wall of cylinder 51
The guide pad 52 of font, the rack 7 are fixed on the outer wall of guide pad 52；The mandrel 1 forms the circular hole of left side opening
101, multiple guide grooves 102 communicated with rectangular channel 111 are formed on the inner wall of circular hole 101, and 51 sleeve of cylinder is in circular hole
In 101,52 sleeve of guide pad is in guide groove 102；" L " template 53 is fixed with its right end face of the cylinder 5.
Further, the mandrel 1 forms the stepped hole 103 communicated with one of guide groove 102, stepped hole
Inner thread 104 is formed on the inner wall of 103 big stomidium, the adjustment screw 6 is screwed onto on inner thread 104, adjusts spiral shell
The left side of bar 6 forms pull rod 61, and pull rod 61 passes through the external part sleeve of the small stomidium of stepped hole 103 to be drawn on " L " template 53
The end of bar 61 through " L " template 53 is fixed with baffle 62；The right end nut 63 of the adjustment screw 6 is located at stepped hole 103
Right side, nut 63 form hexagonal hole 631.
Further, the regulating arm 2 is in " work " font, and the regulating arm 2 includes linking arm 21, linking arm 21
Both ends are respectively fixed with the first articulated shaft 22 and the second articulated shaft 23, formed in the rectangular channel 111 two or so setting
The first contour sets of holes 112,22 sleeve of the first articulated shaft is in the first sets of holes 112；It is fixed with the inner wall of the arc batten 3
Rectangular block 31, the inside of rectangular block 31 form elongated slot 311, and contour second of two or so settings is formed in elongated slot 311
Sets of holes 312,23 sleeve of the second articulated shaft is in the second sets of holes 312；Centre-to-centre spacing between described two first sets of holes 112 is equal to two
Centre-to-centre spacing between a second sets of holes 312.
Further, half gear 4 with the first articulated shaft 22 is concentric is fixedly connected.
Operation principle：Adjustment screw 6 is rotated by allen wrench, adjustment screw 6 is driven by pull rod 61, " L " template 53
Dynamic move portion 5 is moved to left or moved to right；When move portion 5 moves to left, rack 7 moves to left therewith, and rack 7 passes through half gear 4 driving left side
Regulating arm 2 rotates clockwise, and the regulating arm 2 on right side is rotated with the regulating arm 2 in left side, and regulating arm 2 drives arc batten 3 laterally
Open, so as to increase the outside diameter of cloth Scroll；When move portion 5 moves to right, rack 7 moves to right therewith, and rack 7 is driven by half gear 4
The regulating arm 2 in dynamic left side rotates counterclockwise, and the regulating arm 2 on right side is rotated with the regulating arm 2 in left side, and regulating arm 2 drives arc strip
Plate 3 collapses inwardly, so as to reduce the outside diameter of cloth Scroll.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore
All equivalent technical solutions fall within scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of adjustable cloth Scroll of outside diameter, including mandrel (1), it is characterised in that：It is molded on the outer wall of the mandrel (1)
There are multiple uniformly distributed rectangular preiections (11), each rectangular preiection (11) forms rectangular channel (111), each rectangular channel (111)
Two parallel regulating arms (2) are inside equipped with, the inner of regulating arm (2) is hinged in rectangular channel (111), the outer end of regulating arm (2)
It is hinged on arc batten (3)；The lower end of the regulating arm (2) being hinged on the left of rectangular channel (111) is fixed with half gear
(4), half gear (4) is engaged with the rack (7) being fixed on the outer wall of move portion (5), and move portion (5) sleeve is in mandrel
(1) inside, the move portion (5) are connected with the adjustment screw (6) that left and right directions is set, and adjustment screw (6) is screwed onto mandrel
(1) on；The right end of the mandrel (1) is fixed with short axle (14), and the left end of mandrel (1) is fixed with cover board (12), on cover board (12)
It is fixed with major axis (13).
A kind of 2. adjustable cloth Scroll of outside diameter according to claim 1, it is characterised in that：Move portion (5) bag
Cylinder (51) is included, the guide pad (52) that multiple sections are in " convex " font is formed on the outer wall of cylinder (51), the rack (7) is solid
It is scheduled on the outer wall of guide pad (52)；The mandrel (1) forms the circular hole (101) of left side opening, on the inner wall of circular hole (101)
Multiple guide grooves (102) communicated with rectangular channel (111) are formed, cylinder (51) sleeve is in circular hole (101), guide pad
(52) sleeve is in guide groove (102)；" L " template (53) is fixed with its right end face of the cylinder (5).
A kind of 3. adjustable cloth Scroll of outside diameter according to claim 1 or 2, it is characterised in that：The mandrel (1) into
Type has the stepped hole (103) communicated with one of guide groove (102), is formed on the inner wall of the big stomidium of stepped hole (103)
Inner thread (104), the adjustment screw (6) are screwed onto on inner thread (104), and adjustment screw forms drawing on the left of (6)
Bar (61), pull rod (61) passes through the external part sleeve of the small stomidium of stepped hole (103), and pull rod (61) is worn on " L " template (53)
The end for crossing " L " template (53) is fixed with baffle (62)；The right end nut (63) of the adjustment screw (6) is located at stepped hole
(103) right side, nut (63) form hexagonal hole (631).
A kind of 4. adjustable cloth Scroll of outside diameter according to claim 1, it is characterised in that：The regulating arm (2) is in
" work " font, the regulating arm (2) include linking arm (21), and the both ends of linking arm (21) are respectively fixed with the first articulated shaft (22)
With the second articulated shaft (23), contour the first sets of holes (112) of two or so settings are formed in the rectangular channel (111), the
One articulated shaft (22) sleeve is in the first sets of holes (112)；Rectangular block (31), square are fixed with the inner wall of the arc batten (3)
The inside of shape block (31) forms elongated slot (311), and the second contour sets of holes of two or so settings are formed in elongated slot (311)
(312), the second articulated shaft (23) sleeve is in the second sets of holes (312)；Centre-to-centre spacing between described two first sets of holes (112) etc.
Centre-to-centre spacing between two the second sets of holes (312).
A kind of 5. adjustable cloth Scroll of outside diameter according to claim 1 or 4, it is characterised in that：Half gear (4)
With the first articulated shaft (22) is concentric is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711061679.5A CN107934688B (en) | 2017-11-02 | 2017-11-02 | Cloth rolling shaft with adjustable outer diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711061679.5A CN107934688B (en) | 2017-11-02 | 2017-11-02 | Cloth rolling shaft with adjustable outer diameter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107934688A true CN107934688A (en) | 2018-04-20 |
| CN107934688B CN107934688B (en) | 2019-07-23 |
Family
ID=61934124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711061679.5A Active CN107934688B (en) | 2017-11-02 | 2017-11-02 | Cloth rolling shaft with adjustable outer diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107934688B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733950A (en) * | 2019-03-06 | 2019-05-10 | 徐德本 | The fixed the end of a thread of indicator light parallel connection indicating type winding mechanism and gib head around coil of wire method |
| CN110817574A (en) * | 2019-11-14 | 2020-02-21 | 安徽正美线业科技有限责任公司 | Multi-strand yarn combining device and working method thereof |
| CN110817526A (en) * | 2019-12-19 | 2020-02-21 | 梁益学 | Adjustable cloth coiling mechanism based on connecting rod transmission principle |
| CN111455504A (en) * | 2020-04-08 | 2020-07-28 | 杭州源凯诚科技有限公司 | Twisted wire take-up roller fixing device based on bidirectional screw rod transmission principle |
| WO2024103150A1 (en) * | 2022-10-13 | 2024-05-23 | Adescor Inc. | Robotic automated coiler for pipe including corrugated pipe, tube and cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH618661A5 (en) * | 1977-06-01 | 1980-08-15 | Schlumpf J Ag | Clamping mandrel for clamping a film roll |
| CN201330102Y (en) * | 2008-10-29 | 2009-10-21 | 济南二机床集团有限公司 | Expansion mechanism of core shaft of uncoiler |
| CN201560013U (en) * | 2009-10-30 | 2010-08-25 | 上海浦江缆索股份有限公司 | Device for looping steel wire rope |
| CN203652955U (en) * | 2014-01-16 | 2014-06-18 | 常州信息职业技术学院 | Automatic coiling head of rolling steel belt |
| CN107226393A (en) * | 2017-07-11 | 2017-10-03 | 佛山市正略信息科技有限公司 | A kind of movable protective film wrap-up for being easy to unload volume |
-
2017
- 2017-11-02 CN CN201711061679.5A patent/CN107934688B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH618661A5 (en) * | 1977-06-01 | 1980-08-15 | Schlumpf J Ag | Clamping mandrel for clamping a film roll |
| CN201330102Y (en) * | 2008-10-29 | 2009-10-21 | 济南二机床集团有限公司 | Expansion mechanism of core shaft of uncoiler |
| CN201560013U (en) * | 2009-10-30 | 2010-08-25 | 上海浦江缆索股份有限公司 | Device for looping steel wire rope |
| CN203652955U (en) * | 2014-01-16 | 2014-06-18 | 常州信息职业技术学院 | Automatic coiling head of rolling steel belt |
| CN107226393A (en) * | 2017-07-11 | 2017-10-03 | 佛山市正略信息科技有限公司 | A kind of movable protective film wrap-up for being easy to unload volume |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733950A (en) * | 2019-03-06 | 2019-05-10 | 徐德本 | The fixed the end of a thread of indicator light parallel connection indicating type winding mechanism and gib head around coil of wire method |
| CN109733950B (en) * | 2019-03-06 | 2020-12-01 | 桐乡市隆源纺织有限公司 | Indicator lamp parallel connection indicating type winding mechanism and winding method for fixing thread end by hook head |
| CN110817574A (en) * | 2019-11-14 | 2020-02-21 | 安徽正美线业科技有限责任公司 | Multi-strand yarn combining device and working method thereof |
| CN110817574B (en) * | 2019-11-14 | 2021-08-10 | 安徽正美线业科技有限责任公司 | Multi-strand yarn combining device and working method thereof |
| CN110817526A (en) * | 2019-12-19 | 2020-02-21 | 梁益学 | Adjustable cloth coiling mechanism based on connecting rod transmission principle |
| CN110817526B (en) * | 2019-12-19 | 2020-11-24 | 海宁市恒通经编有限公司 | Adjustable cloth coiling mechanism based on connecting rod transmission principle |
| CN111455504A (en) * | 2020-04-08 | 2020-07-28 | 杭州源凯诚科技有限公司 | Twisted wire take-up roller fixing device based on bidirectional screw rod transmission principle |
| WO2024103150A1 (en) * | 2022-10-13 | 2024-05-23 | Adescor Inc. | Robotic automated coiler for pipe including corrugated pipe, tube and cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107934688B (en) | 2019-07-23 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201229 Address after: Room 501, office building, Langchuan Avenue, Jianping Town, Langxi County, Xuancheng City, Anhui Province Patentee after: Zeng Huan Address before: 215000 No. 2 Taishan Road, Huqiu District, Suzhou City, Jiangsu Province Patentee before: SUZHOU INSILK Co.,Ltd. |
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Effective date of registration: 20211129 Address after: 252000 west of 410m Road south of the intersection of East Ring Road and Xianfeng Road, Linqing Economic Development Zone, Liaocheng City, Shandong Province Patentee after: Linqing Zhilong Technology Development Co.,Ltd. Address before: Room 501, office building, Langchuan Avenue, Jianping Town, Langxi County, Xuancheng City, Anhui Province Patentee before: Zeng Huan |
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Effective date of registration: 20220429 Address after: 252600 yangbali East, Linqing Economic Development Zone, Liaocheng City, Shandong Province Patentee after: Linqing Jingkai Industrial Co.,Ltd. Address before: 252000 west of 410m Road south of the intersection of East Ring Road and Xianfeng Road, Linqing Economic Development Zone, Liaocheng City, Shandong Province Patentee before: Linqing Zhilong Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right |