CN204549592U - A kind of blooming release roller - Google Patents
A kind of blooming release roller Download PDFInfo
- Publication number
- CN204549592U CN204549592U CN201520084588.3U CN201520084588U CN204549592U CN 204549592 U CN204549592 U CN 204549592U CN 201520084588 U CN201520084588 U CN 201520084588U CN 204549592 U CN204549592 U CN 204549592U
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- center shaft
- base material
- bullet
- material film
- film reel
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Abstract
The utility model discloses a kind of blooming release roller, the base material film reel comprising center shaft and be connected with center shaft; Bullet card assembly base material film reel and center shaft clamped is socketed with between described center shaft and base material film reel, described bullet card assembly comprises the extrusion ring playing snap ring and coordinate with bullet snap ring, the cross-sectional plane of described bullet snap ring is L shape, described L shape bullet snap ring comprises the support portion that is socketed with center shaft and the elastic fastening part with base material film reel Elastic Contact, described bullet snap ring one end is round and smooth pressed end, and described round and smooth pressed end and elastic fastening part fit inside extrude; Described bullet card assembly centrally axle sleeve is connected to multiple; Described multiple bullet card assembly two ends are provided with pressure ring, and described pressure ring and center shaft are removably connected by attaching parts.By using release roller described in the utility model bullet card assembly can be made base material film reel and center shaft to be clamped by extruding the pressure ring being arranged at both sides, simple to operate, be connected firmly, improve packaging efficiency.
Description
Technical field
The utility model relates to a kind of blooming release roller.
Background technology
Along with the development of science and technology, blooming is more and more applied in our life, the consumer electronics terminals such as such as vision receiver, mobile phone, panel computer display touch-screen cured film; The 3D film of three-dimensional display; The reflective membrane of airport, high ferro, road etc.; The even smooth film of LED electricity-saving lamp; The cured film of all kinds of consumer electronics product shell, home wiring control panel and solar power back board module etc.All can use coating apparatus in the preparation process of all kinds of blooming, wherein optical element film needs realization to be fixed on release roller, and fixing between existing release roller and rolls is comparatively loaded down with trivial details, is unfavorable for enhancing productivity.Prior art is badly in need of a kind of rational in infrastructure, and fixed efficiency is high, the blooming release roller of stable connection.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, and provide a kind of rational in infrastructure, fixed efficiency is high, the blooming release roller of stable connection.
For achieving the above object, the technical solution of the utility model there is provided a kind of blooming release roller, the base material film reel comprising center shaft and be connected with center shaft; Bullet card assembly base material film reel and center shaft clamped is socketed with between described center shaft and base material film reel, described bullet card assembly comprises the extrusion ring playing snap ring and coordinate with bullet snap ring, the cross-sectional plane of described bullet snap ring is L shape, described L shape bullet snap ring comprises the support portion that is socketed with center shaft and the elastic fastening part with base material film reel Elastic Contact, described bullet snap ring one end is round and smooth pressed end, and described round and smooth pressed end and elastic fastening part fit inside extrude; Described bullet card assembly centrally axle sleeve is connected to multiple; Described multiple bullet card assembly two ends are provided with pressure ring, and described pressure ring and center shaft are removably connected by attaching parts.By using release roller described in the utility model bullet card assembly can be made base material film reel and center shaft to be clamped by extruding the pressure ring being arranged at both sides, simple to operate, be connected firmly, improve packaging efficiency.
As preferably, described elastic fastening part and base material film reel mating surfaces are provided with elastomeric element.Such design makes elastic fastening part contact soft with base material film reel, avoids the damage of hard contact.
As preferably, described root surface scribbles lubricant.Such design reduces bullet card assembly operating resistance.
Advantage of the present utility model and beneficial effect are: by using release roller described in the utility model bullet card assembly can be made base material film reel and center shaft to be clamped by extruding the pressure ring being arranged at both sides, simple to operate, are connected firmly, improve packaging efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is A place bullet card assembly releasing structure schematic diagram in Fig. 1;
Fig. 3 is bullet card assembly interface arrangment schematic diagram.
In figure: 1, center shaft; 2, base material film reel; 3, snap ring is played; 4, extrusion ring; 5, support portion; 6, elastic fastening part; 7, round and smooth pressed end; 8, elastomeric element; 9, pressure ring; 10, attaching parts.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1-Figure 3, a kind of blooming release roller, the base material film reel 2 comprising center shaft 1 and be connected with center shaft 1; Bullet card assembly base material film reel 2 and center shaft 1 clamped is socketed with between described center shaft 1 and base material film reel 2, described bullet card assembly comprises the extrusion ring 94 playing snap ring 3 and coordinate with bullet snap ring 3, the cross-sectional plane of described bullet snap ring 3 is L shape, described L shape bullet snap ring 3 comprises the support portion 5 that is socketed with center shaft 1 and the elastic fastening part 6 with base material film reel 2 Elastic Contact, described bullet snap ring 3 one end is round and smooth pressed end 7, and described round and smooth pressed end 7 extrudes with elastic fastening part 6 fit inside; Described bullet card assembly centrally axle 1 is socketed with multiple; Described multiple bullet card assembly two ends are provided with pressure ring 9, and described pressure ring 9 is removably connected by attaching parts 10 with center shaft 1.
Described elastic fastening part 6 is provided with elastomeric element 8 with base material film reel 2 mating surfaces.
Described center shaft 1 surface scribbles lubricant.
During assembly operating, base material film reel 2 is arranged at pre-coupled position, bullet card assembly is socketed between base material film reel 2 and center shaft 1, extruding is arranged on the pressure ring 9 at bullet card assembly two ends, bullet card assembly draws close extruding mutually, and round and smooth pressed end 7 extrudes with elastic fastening part 6 fit inside, elastic fastening part 6 crimp is expanded outwardly, elastomeric element 8 crimp, base material film reel 2 and center shaft 1 are clamped.Pressure ring 9 is connected by attaching parts 10 with center shaft 1.Reverse operating when needing to change base material film reel 2.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing from the front lower of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a blooming release roller, is characterized in that: the base material film reel comprising center shaft and be connected with center shaft; Bullet card assembly base material film reel and center shaft clamped is socketed with between described center shaft and base material film reel, described bullet card assembly comprises the extrusion ring playing snap ring and coordinate with bullet snap ring, the cross-sectional plane of described bullet snap ring is L shape, described L shape bullet snap ring comprises the support portion that is socketed with center shaft and the elastic fastening part with base material film reel Elastic Contact, described bullet snap ring one end is round and smooth pressed end, and described round and smooth pressed end and elastic fastening part fit inside extrude; Described bullet card assembly centrally axle sleeve is connected to multiple; Described multiple bullet card assembly two ends are provided with pressure ring, and described pressure ring and center shaft are removably connected by attaching parts.
2. blooming release roller as claimed in claim 1, is characterized in that: described elastic fastening part and base material film reel mating surfaces are provided with elastomeric element.
3. blooming release roller as claimed in claim 2, is characterized in that: described root surface scribbles lubricant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084588.3U CN204549592U (en) | 2015-02-06 | 2015-02-06 | A kind of blooming release roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084588.3U CN204549592U (en) | 2015-02-06 | 2015-02-06 | A kind of blooming release roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204549592U true CN204549592U (en) | 2015-08-12 |
Family
ID=53824729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084588.3U Active CN204549592U (en) | 2015-02-06 | 2015-02-06 | A kind of blooming release roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204549592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884937A (en) * | 2019-09-21 | 2020-03-17 | 江苏技成机械科技有限公司 | Guide roller, clamp, pipe penetrating equipment, preparation method and application of guide roller |
| WO2021051973A1 (en) * | 2019-09-21 | 2021-03-25 | 山东广泰环保科技有限公司 | Partition, separation belt device, guide roller and use of guide roller |
-
2015
- 2015-02-06 CN CN201520084588.3U patent/CN204549592U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884937A (en) * | 2019-09-21 | 2020-03-17 | 江苏技成机械科技有限公司 | Guide roller, clamp, pipe penetrating equipment, preparation method and application of guide roller |
| WO2021051973A1 (en) * | 2019-09-21 | 2021-03-25 | 山东广泰环保科技有限公司 | Partition, separation belt device, guide roller and use of guide roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |