CN205932586U - Adjustable runner of diameter - Google Patents
Adjustable runner of diameter Download PDFInfo
- Publication number
- CN205932586U CN205932586U CN201620348382.1U CN201620348382U CN205932586U CN 205932586 U CN205932586 U CN 205932586U CN 201620348382 U CN201620348382 U CN 201620348382U CN 205932586 U CN205932586 U CN 205932586U
- Authority
- CN
- China
- Prior art keywords
- support
- sleeve
- fastener
- supporting part
- floating spring
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an adjustable runner of diameter, include sleeve and the supporting part of arranging along the sleeve circumferencial direction, along radially being provided with the slide opening, the interior slidable mounting of slide opening has the protractile to support the support head of end in the support end of supporting part, supports to support being equipped with floating spring between head and the sleeve. When the clothes hanger is in use, the tape paper barrel casing is established in the support overheadly, because it is supported by floating spring to support the head, thus, just can be based on the not tape paper section of thick bamboo of unidimensional internal diameter, force floating spring to carry out the compression of certain stroke, radially slide in the slide opening of supporting part setting in order to drive the support head, so that the distance that supports between head and the sleeve is that the runner diameter can be adjusted, with with tape paper section of thick bamboo internal diameter phase -match, with the not production of the tape paper section of thick bamboo of unidimensional internal diameter of adaptation, it is good to have the universal performance, the characteristics that adaptability is strong, in order to practice thrift the cost, increase production efficiency.
Description
Technical field
This utility model is related to adhesive tape paper web production technical field, particularly to a kind of adjustable runner of diameter.
Background technology
It will usually adopt runner support tape paper web inwall in adhesive tape paper web production process, rotate in adhesive tape paper web
Under active force drives, runner can concomitant rotation.
In the range of 75-80mm, the runner of every kind of diameter dimension is typically only capable to be equipped with one kind existing adhesive tape paper web internal diameter
The adhesive tape paper web of size internal diameter, leads to runner range to be restricted, and there is production cost height, the problem of poor universality.
Utility model content
Adhesive tape paper web in order to adapt to different size internal diameter produces, and this utility model provides a kind of diameter and can turn
Wheel.Described technical scheme is as follows：
A kind of diameter is adjustable runner, including the movable sleeve being sleeved in a rotary shaft with along described its circumference side
To the supporting part of arrangement, described supporting part has the support end for support tape paper web, edge in the support end of described supporting part
Be radially arranged slide opening, in described slide opening, be slidably fitted with fastener of extended described support end, described fastener with described
Support between sleeve and be provided with floating spring, described fastener arranges fluted, described floating towards one end of described floating spring
Outer spring end is arranged in described groove, and the guiding that described excircle of sleeve side face is provided with arrangement corresponding with described groove is convex
Rise, described floating spring the inner is sleeved in described guide protrusions.
Preferably, the quantity of each described floating spring between fastener and described sleeve is two.
Preferably, it is arranged on two described floating springs on same described fastener along described sleeve axially cloth side by side
Put, so that the floating spring active force that a fastener is subject to keeps balancing, prevent from supporting head tilt it is impossible to smoothly slide in slide opening
Dynamic.
Further, described fastener includes support block, is arranged on one end of described support block dorsad described floating spring
Sliding shoe, described sliding shoe is slidably fitted in described slide opening, enters line slip to realize a fastener energy relative support portion.
Preferably, one end of described sliding shoe dorsad described floating spring is provided with arc convex, arc convex and adhesive tape
Paper web inwall forms linear contact lay, to increase the active force to adhesive tape paper web for the arc convex.
Preferably, described slip block length is mated with described support block length dimension, and described sliding shoe width is less than described
Support block width.
Further, axially any side setting inclined-plane of described arc convex, is arranged on arc with Convenient adhesive tape paper web
In projection.
Further, described supporting part is provided with three, by the curved portions of indent between two neighboring described supporting part
Transition connects.
Preferably, described supporting part and described curved portions are integral type structure, conveniently manufacture and design.
Further, be connected by bearing rib between described curved portions and described excircle of sleeve side face, with to structure plus
By force.
The beneficial effect that the technical solution of the utility model is brought is：When using, adhesive tape paper tube sleeve sets this utility model
On a fastener, because a fastener is supported by floating spring, in this manner it is possible to the adhesive tape according to different size internal diameter
Paper web, forces floating spring to carry out the compression of certain stroke, to drive a fastener to carry out in the slide opening that supporting part is arranged radially
Slide, so that the distance between fastener and sleeve i.e. runner diameter is adjusted, to match with adhesive tape paper web internal diameter, to fit
Answer the production of the adhesive tape paper web of different size internal diameter, have the characteristics that universal performance is good, adaptable, with cost-effective, carry
High efficiency.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of diameter adjustable rotaring wheel structure schematic diagram providing in the present embodiment；
Fig. 2 is support header structure front view in the present embodiment；
Fig. 3 is a fastener cross-sectional view in the present embodiment；
Fig. 4 is runner body construction front view in the present embodiment.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type embodiment is described in further detail.
Referring to Fig. 1～Fig. 4, this utility model embodiment provides a kind of diameter applied in adhesive tape paper web production process
Adjustable runner.
With reference to Fig. 1, the diameter disclosed in the present embodiment is adjustable runner, includings runner body 1, and runner body 1 includes work
Dynamic be sleeved on the sleeve 1a in a rotary shaft and supporting part 1b along sleeve 1a circumferential directions, supporting part 1b have for
The support end of support tape paper web, has been disposed radially slide opening 1c in this support end, be slidably fitted with extended in slide opening 1c
A fastener 2 of support part 1b support end, a fastener 2 can radially slide in slide opening 1a, each fastener 2 radial outer side and adhesive tape
Paper web inwall contacts, and for support tape paper web, props up support between fastener 2 radially inner side face and sleeve 1a and is provided with floating bullet
Spring 3, because a fastener 2 is supported by floating spring 3, so, according to the adhesive tape paper web of different size internal diameter, forces floating
Spring 3 of moving carries out the compression of certain stroke, to drive a fastener 2 to be radially slided in the slide opening 1a that supporting part 1b is arranged,
So that the distance between fastener 2 and rotary shaft 3 i.e. runner diameter is adjusted, to match with adhesive tape paper web internal diameter, to fit
Answer the production of the adhesive tape paper web of different size internal diameter, have the characteristics that universal performance is good, adaptable, with cost-effective, carry
High efficiency.
In the present embodiment, each floating spring 3 between fastener 2 and sleeve 1a is axially arranged side by side with two along sleeve 1a
Root, so that floating spring 3 active force that fastener 2 is subject to keeps balancing, prevents the fastener 2 from tilting it is impossible to smoothly in slide opening
Middle slip.
With reference to Fig. 2, in the present embodiment, a fastener 2 includes support block 2a, is successively set on support block 2a dorsad floating spring
The sliding shoe 2b and arc convex 2c of 3 one end (i.e. radial outer end face), sliding shoe 2b are slidably fitted in slide opening 1c, to realize
Prop up fastener 2 and can enter line slip by relative support portion 1b, and arc convex 2c and adhesive tape paper web inwall form linear contact lay, to increase arc
The active force to adhesive tape paper web for the raised 2c.This arc convex 2c and the same central shaft of sliding shoe 2b, and arc convex 2c axial length
Mate with sliding shoe 2b length, the distance between arc convex 2c end points is matched with sliding shoe 2b width, sliding shoe 2b length
Mate with support block 2a length dimension, sliding shoe 2b width is less than support block 2a width.In addition arc convex 2c's is axially any
Side is provided with inclined-plane 2e, and adhesive tape paper web when mounted, is first inserted in from this inclined-plane 2e, is more progressively set in arc convex completely
On 2c, convenient installation.With reference to Fig. 3, support block 2a arranges fluted 2d towards one end (i.e. radial inner end face) of floating spring 3,
Floating spring 3 outer end is arranged in groove 2d, and sleeve 1a outer circumference surface is provided with the guide protrusions of arrangement corresponding with groove 2d
1d, floating spring 3 the inner is sleeved in guide protrusions 1d, and guide protrusions 1d have guide effect, makes the floating spring 3 can only be along footpath
To being compressed or stretch.
With reference to Fig. 4, in the present embodiment, supporting part 1b is provided with three, and is equally spaced, and so adhesive tape paper web is propped up
Form positive triangular shape, enhanced stability at support；Connected by the curved portions 1e transition of indent between two neighboring supporting part 1b,
Support part 1b and curved portions 1e are integral type structure, and convenient manufacture produces, and pass through to prop up between curved portions 1e and sleeve 1a outer circumference surface
Support gusset 1f connects, and bearing rib 1f is in integrally to dodge shape arrangement, with to structural strengthening.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. the adjustable runner of a kind of diameter, including the movable sleeve (1a) being sleeved in a rotary shaft with along described sleeve (1a)
The supporting part (1b) of circumferential directions, described supporting part (1b) has the support end for support tape paper web, and its feature exists
In：It has been disposed radially slide opening (1c) in the support end of described supporting part (1b), be slidably fitted with and can stretch in described slide opening (1c)
Go out a fastener (2) of described support end, support between described fastener (2) and described sleeve (1a) and be provided with floating spring (3), institute
State a fastener (2) and fluted (2d) is set towards one end of described floating spring (3), described floating spring (3) outer end is arranged on
In described groove (2d), described sleeve (1a) outer circumference surface is provided with the guide protrusions of arrangement corresponding with described groove (2d)
(1d), described floating spring (3) the inner is sleeved in described guide protrusions (1d).
2. the adjustable runner of diameter according to claim 1 it is characterised in that：Each described fastener (2) and described sleeve
(1a) quantity of the floating spring (3) between is two.
3. the adjustable runner of diameter according to claim 2 it is characterised in that：It is arranged on same described fastener (2)
Two described floating springs (3) be axially arranged side by side along described sleeve (1a).
4. the adjustable runner of diameter according to claim 1 and 2 it is characterised in that：Described fastener (2) includes support block
(2a), it is arranged on the sliding shoe (2b) of described support block (2a) dorsad one end of described floating spring (3), described sliding shoe (2b)
It is slidably fitted in described slide opening (1c).
5. the adjustable runner of diameter according to claim 4 it is characterised in that：Described sliding shoe (2b) dorsad described floating bullet
One end of spring (3) is provided with arc convex (2c).
6. the adjustable runner of diameter according to claim 5 it is characterised in that：Described sliding shoe (2b) length and described support
Block (2a) length dimension mates, and described sliding shoe (2b) width is less than described support block (2a) width.
7. the adjustable runner of diameter according to claim 5 it is characterised in that：The axial direction of described arc convex (2c) is any one
Side is provided with inclined-plane (2e).
8. the adjustable runner of diameter according to claim 1 it is characterised in that：Described supporting part (1b) is provided with three, phase
Connected by curved portions (1e) transition of indent between adjacent two described supporting parts (1b).
9. the adjustable runner of diameter according to claim 8 it is characterised in that：Described supporting part (1b) and described curved portions
(1e) it is integral type structure.
10. the adjustable runner of diameter according to claim 8 it is characterised in that：Described curved portions (1e) and described sleeve
(1a) pass through bearing rib (1f) between outer circumference surface to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348382.1U CN205932586U (en) | 2016-04-22 | 2016-04-22 | Adjustable runner of diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348382.1U CN205932586U (en) | 2016-04-22 | 2016-04-22 | Adjustable runner of diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932586U true CN205932586U (en) | 2017-02-08 |
Family
ID=57934730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620348382.1U Expired - Fee Related CN205932586U (en) | 2016-04-22 | 2016-04-22 | Adjustable runner of diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932586U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351529A (en) * | 2017-06-23 | 2017-11-17 | 安徽新华印刷股份有限公司 | A kind of fixing device suitable for paper web surface printing |
| CN108046005A (en) * | 2017-11-23 | 2018-05-18 | 芜湖润林包装材料有限公司 | Corrugated board corner protector positions blank circle |
| CN108216771A (en) * | 2018-01-22 | 2018-06-29 | 刘洋洋 | A kind of adhesive tape installing mechanism of packed in cases automatic-sealing box machine |
| CN110835023A (en) * | 2019-11-21 | 2020-02-25 | 绍兴市德帏纺织科技有限公司 | Self-tightening type cloth winding equipment according to winding number of turns |
| CN112246896A (en) * | 2020-10-21 | 2021-01-22 | 芜湖巨科电气设备有限公司 | Copper line send traditional thread binding putting |
| CN113376647A (en) * | 2021-06-08 | 2021-09-10 | 东北大学 | Blast hole measurement auxiliary equipment and use method thereof |
-
2016
- 2016-04-22 CN CN201620348382.1U patent/CN205932586U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351529A (en) * | 2017-06-23 | 2017-11-17 | 安徽新华印刷股份有限公司 | A kind of fixing device suitable for paper web surface printing |
| CN108046005A (en) * | 2017-11-23 | 2018-05-18 | 芜湖润林包装材料有限公司 | Corrugated board corner protector positions blank circle |
| CN108216771A (en) * | 2018-01-22 | 2018-06-29 | 刘洋洋 | A kind of adhesive tape installing mechanism of packed in cases automatic-sealing box machine |
| CN108216771B (en) * | 2018-01-22 | 2020-01-21 | 肇庆佳旺纸品包装有限公司 | Adhesive tape mounting mechanism of automatic box sealing machine for carton packaging |
| CN110835023A (en) * | 2019-11-21 | 2020-02-25 | 绍兴市德帏纺织科技有限公司 | Self-tightening type cloth winding equipment according to winding number of turns |
| CN112246896A (en) * | 2020-10-21 | 2021-01-22 | 芜湖巨科电气设备有限公司 | Copper line send traditional thread binding putting |
| CN113376647A (en) * | 2021-06-08 | 2021-09-10 | 东北大学 | Blast hole measurement auxiliary equipment and use method thereof |
| CN113376647B (en) * | 2021-06-08 | 2024-04-26 | 东北大学 | Blast hole measurement auxiliary equipment and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170422 |