CN207275916U - It is a kind of to be used for digital roll paper or the fixation control device of core - Google Patents
It is a kind of to be used for digital roll paper or the fixation control device of core Download PDFInfo
- Publication number
- CN207275916U CN207275916U CN201721258345.2U CN201721258345U CN207275916U CN 207275916 U CN207275916 U CN 207275916U CN 201721258345 U CN201721258345 U CN 201721258345U CN 207275916 U CN207275916 U CN 207275916U
- Authority
- CN
- China
- Prior art keywords
- paper tube
- core
- fixing sleeve
- wall
- core paper
- 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
It the utility model is related to and a kind of be used for digital roll paper or the fixation control device of core, including activity plus the fixing sleeve that rises, sliding groove is positioned in the fixing sleeve that the bigger diameter end of activity plus the fixing sleeve that rises is opened up for being oriented to paper tube top cover, the inner wall of one end to the core paper tube that activity plus the fixing sleeve that rises stretch into core paper tube extends and forms the first extension, and the first extension is reversely bent to form the bending part being close to core paper tube inner wall close to one end of the core paper tube inner wall.The utility model is simple in structure, easy to use, the utility model in activity plus the fixing sleeve that rises by setting the bending part abutted with core paper tube inner wall, make or move plus realized between ringfeder and core paper tube inner wall the friction in face, it is achieved thereby that stability opposite between core paper tube, central shaft and digital paper gets a promotion, cost is greatly reduced, is improved work efficiency.
Description
Technical field
Printing equipment field is the utility model is related to, more particularly to a kind of fixed control for digital roll paper or core fills
Put.
Background technology
The development of digital transfer printing is with fastest developing speed at present, and the paper tube of digit printing roll paper is existing using papery
Some paper tube fixed forms are to head into paper tube top cover to paper tube direction, and inclined-plane is designed in paper tube top cover and adds stupefied or inclined-plane to add
Groove, is coordinated with this and paper tube, but above-mentioned fixed form easily causes problems with：
(1) cause paper tube end face to damage, can not reuse.
(2) occurs the operation damage of paper tube head in producing, product quality is abnormal.
(3) can not disposably produce in enormous quantities.
(4) employee work amount is increased, product quality stability is poor, of high cost, efficiency is low.
Utility model content
The applicant is directed to above-mentioned existing issue, has carried out Improvement, there is provided a kind of digital roll paper or core of being used for
Fixed control device, it can improve the digital transfer printing paper stability that paper tube is fixed in process of production, make product quality steady
Qualitative raising, greatly reduces cost, improves work efficiency.
Technical solution is as follows used by the utility model：
It is a kind of to be used for digital roll paper or the fixation control device of core, including activity plus the fixing sleeve that rises, in the activity plus
The bigger diameter end of fixing sleeve of rising opens up and positions sliding groove for the fixing sleeve that is oriented to paper tube top cover, and the activity plus the fixing sleeve that rises are stretched
The inner wall for entering one end to the core paper tube of core paper tube extends and forms the first extension, and first extension is close to institute
The one end for stating core paper tube inner wall is reversely bent to form the bending part being close to core paper tube inner wall, in the bending part not with volume
It is empty that the installation for being used to set spring is also formed between side and the activity plus the periphery for the fixing sleeve that rises that core paper inside pipe wall is close to
Between, spring fixing pin, one end connection of the spring fixing pin and energizing spring, the reinforcing are set in the installation space
The other end of spring is abutted with the side that bending part is not close to core paper tube inner wall.
Its further technical solution is：
One end that the activity plus the fixing sleeve that rises stretch out core paper tube also radially extends to be formed for abutting digital paper end
Second extension in face.
The beneficial effects of the utility model are as follows：
The utility model is simple in structure, easy to use, and the utility model is by setting and rolling up in activity plus the fixing sleeve that rises
The bending part that core paper inside pipe wall abuts, makes or moves plus realized between ringfeder and core paper tube inner wall the friction in face, it is achieved thereby that volume
Opposite stability gets a promotion between core paper pipe, central shaft and digital paper, and the arrangement of energizing spring and spring fixing pin makes work
The connection of dynamic plus the fixing sleeve that rises bending part and core paper tube inner wall is more firm, it is achieved thereby that product quality stability carries
Height, greatly reduces cost, improves work efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Wherein：1st, paper tube top cover；2nd, top cover fixed screw；3rd, digital paper；4th, core paper tube；5th, central shaft；6th, activity adds
Rise fixing sleeve；601st, the first extension；602nd, bending part；603rd, the second extension；7th, energizing spring；8th, spring fixing pin；9、
Fixing sleeve positions sliding groove.
Embodiment
Illustrate specific embodiment of the present utility model below.
As shown in Figure 1, a kind of digital roll paper or the fixation control device of core of being used for includes the movable plus fixing sleeve 6 that rises, in
The fixing sleeve that movable plus the fixing sleeve 6 that rises bigger diameter end is opened up for being oriented to paper tube top cover 1 positions sliding groove 9, and activity, which adds, rises admittedly
Surely the inner wall of one end to core paper tube 4 that set 6 stretches into core paper tube 4 extends and forms the first extension 601, the first extension
601 are reversely bent to form the bending part 602 being close to 4 inner wall of core paper tube close to one end of 4 inner wall of core paper tube, in bending part
Also formed between 602 sides not being close to 4 inner wall of core paper tube and the periphery of activity plus the fixing sleeve 6 that rises and be used to set spring
Installation space, sets spring fixing pin 8 in installation space, and spring fixing pin 8 is connected with one end of energizing spring 7, reinforces bullet
The other end of spring 7 is abutted with the side that bending part 602 is not close to 4 inner wall of core paper tube.Rise as shown in Figure 1, above-mentioned activity adds
One end that fixing sleeve 6 stretches out core paper tube 4 also radially extends the second extension 603 to be formed for abutting digital 3 end face of paper.
The specific work process of the utility model is as follows：
As shown in Figure 1, activity plus the fixing sleeve 6 that rises are put into core paper tube 4, paper tube top cover 1 is positioned along fixing sleeve and is slided
Dynamic groove 9 adds to activity to be headed into inside the fixing sleeve 6 that rises and coordinates each other, and central shaft 5 is through paper tube top cover 1 and stretches into core paper tube 4
Inside, then fixes the top cover fixed screw 2 in paper tube top cover 1 with central shaft 5, utilizes activity plus the fixing sleeve 6 that rises
On spring fixing pin 8 increase the tension force of energizing spring 7, make energizing spring 7 by bending part 602 and the inner wall of core paper tube 4
Press, utilize being relatively fixed come control centre's axis 5, core paper tube 4 and digital paper 3 of the frictional force after pressing with core paper tube 4.
The utility model is simple in structure, easy to use, and the utility model is by setting and rolling up in activity plus the fixing sleeve that rises
The bending part that core paper inside pipe wall abuts, makes or moves plus realized between ringfeder and core paper tube inner wall the friction in face, it is achieved thereby that volume
Opposite stability gets a promotion between core paper pipe, central shaft and digital paper, and the arrangement of energizing spring and spring fixing pin makes work
The connection of dynamic plus the fixing sleeve that rises bending part and core paper tube inner wall is more firm, it is achieved thereby that product quality stability carries
Height, greatly reduces cost, improves work efficiency.
Above description is the explanation to the utility model, is not the restriction to utility model, what the utility model was limited
Scope is referring to claim, and in the case of the basic structure without prejudice to the utility model, the utility model can make any shape
The modification of formula.
Claims (2)
1. a kind of be used for digital roll paper or the fixation control device of core, it is characterised in that：Add the fixing sleeve (6) that rises including activity,
Sliding groove is positioned in the fixing sleeve that the bigger diameter end of the activity plus the fixing sleeve (6) that rises is opened up for being oriented to paper tube top cover (1)
(9), the activity plus the fixing sleeve (6) that rises stretch into inner wall extension of the one end of core paper tube (4) to the core paper tube (4) simultaneously shape
Into the first extension (601), one end reverse bent of first extension (601) close to core paper tube (4) inner wall
Into the bending part (602) being close to core paper tube (4) inner wall, it is not close in the bending part (602) with core paper tube (4) inner wall
Side and the activity plus the periphery for fixing sleeve (6) of rising between also formed and be used to set the installation space of spring, in the peace
Fill and spring fixing pin (8) is set in space, the spring fixing pin (8) is connected with one end of energizing spring (7), the reinforcing bullet
The other end of spring (7) is abutted with the side that bending part (602) is not close to core paper tube (4) inner wall.
2. a kind of as claimed in claim 1 be used for digital roll paper or the fixation control device of core, it is characterised in that：The work
The dynamic plus fixing sleeve (6) that rises stretch out core paper tube (4) one end also radially extend to be formed for abut digital paper (3) end face the
Two extensions (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721258345.2U CN207275916U (en) | 2017-09-28 | 2017-09-28 | It is a kind of to be used for digital roll paper or the fixation control device of core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721258345.2U CN207275916U (en) | 2017-09-28 | 2017-09-28 | It is a kind of to be used for digital roll paper or the fixation control device of core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207275916U true CN207275916U (en) | 2018-04-27 |
Family
ID=61988200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721258345.2U Expired - Fee Related CN207275916U (en) | 2017-09-28 | 2017-09-28 | It is a kind of to be used for digital roll paper or the fixation control device of core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207275916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335878A (en) * | 2018-10-29 | 2019-02-15 | 江苏中大包装材料有限公司 | A kind of socket protection heat shrink films wind-up roll |
| CN113000654A (en) * | 2019-12-18 | 2021-06-22 | 双叶产业株式会社 | Bent pipe manufacturing device and bent pipe manufacturing method |
| CN114084709A (en) * | 2021-10-13 | 2022-02-25 | 孙志红 | Double-plastic double-silicon release paper |
-
2017
- 2017-09-28 CN CN201721258345.2U patent/CN207275916U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335878A (en) * | 2018-10-29 | 2019-02-15 | 江苏中大包装材料有限公司 | A kind of socket protection heat shrink films wind-up roll |
| CN113000654A (en) * | 2019-12-18 | 2021-06-22 | 双叶产业株式会社 | Bent pipe manufacturing device and bent pipe manufacturing method |
| CN113000654B (en) * | 2019-12-18 | 2023-02-17 | 双叶产业株式会社 | Bent pipe manufacturing device and bent pipe manufacturing method |
| CN114084709A (en) * | 2021-10-13 | 2022-02-25 | 孙志红 | Double-plastic double-silicon release paper |
| CN114084709B (en) * | 2021-10-13 | 2024-01-30 | 民丰特种纸股份有限公司 | Double-plastic double-silicon release paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180427 Termination date: 20190928 |