CN210816553U - From type membrane slitting machine with dust removal function - Google Patents
From type membrane slitting machine with dust removal function Download PDFInfo
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- CN210816553U CN210816553U CN201921432676.2U CN201921432676U CN210816553U CN 210816553 U CN210816553 U CN 210816553U CN 201921432676 U CN201921432676 U CN 201921432676U CN 210816553 U CN210816553 U CN 210816553U
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- dust
- dust removal
- roller
- release film
- roller bearing
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Abstract
The utility model relates to the field of slitting machines, and discloses a release film slitting machine with a dust removal function, which comprises a slitting machine body, wherein the slitting machine body is provided with a dust removal rolling shaft component, the dust removal rolling shaft component comprises a winding rolling shaft and a dust sticking rolling shaft, a first dust sticking layer is arranged on the periphery of the winding rolling shaft, and the first dust sticking layer of the winding rolling shaft is attached to a release film belt; a second dust sticking layer with the viscosity force larger than that of the first dust sticking layer is arranged on the periphery of the dust sticking roller, and the outer wall of the second dust sticking layer is in contact with the outer wall of the first dust sticking layer; the dust removal roller component comprises a first dust removal roller component and a second dust removal roller component, the material winding roller of the first dust removal roller component is attached to the front side of the release film strip, and the material winding roller of the second dust removal roller component is attached to the back side of the release film strip. The utility model discloses can greatly improve because of leading to the fact from the bad problem of type membrane finished product from type membrane material foreign matter (dust), promote the finished product yield.
Description
Technical Field
The utility model relates to a divide strip machine field particularly, relate to a divide strip machine from type membrane with dust removal function.
Background
The release film is a transparent film with a release function formed by coating special silica gel on a transparent polyester film (PET), is widely applied to the production of electronic products, has the functions of isolation, filling, protection and easy peeling, and has the advantages of high cleanliness, high light transmittance, low viscosity and the like. According to different application requirements, the release film needs to be processed, namely, the release film is subjected to structural design, die cutting or splitting according to an actual application attaching process, and is cut into films (for example, the release film for a mobile phone touch screen) suitable for the shape and size of an actual product. In the prior art, a slitting machine is adopted to slit a release film raw material, so that foreign matters or dust particles inevitably fall on the raw material or a rolling shaft of the slitting machine, a winding rolling shaft of the slitting machine is made of hard silica gel, and when a machine station runs, the raw material is in contact with the rolling shaft, so that the foreign matter particles are abraded and the raw material is scratched, and the yield of products is influenced; due to the high proportion of foreign matters (dust), the inspection speed needs to be slowed down after finished products are manufactured, and the inspection efficiency is influenced.
In order to solve the problem caused by foreign matters or dust particles, the prior art adopts an ion wind dust removal device, and the foreign matters and dust are blown off by using ion wind, but the ion wind blows dust and foreign matters to the raw materials and places outside a machine table, so that secondary pollution is caused, and the cleaning effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model provides a from type membrane slitting machine with dust removal function to solve above-mentioned problem.
The utility model adopts the technical proposal that: a release film slitting machine with a dust removal function comprises a slitting machine body, wherein the slitting machine body is used for slitting a continuous release film belt into a plurality of release film slitting strips, the slitting machine body is provided with a dust removal rolling shaft assembly, the dust removal rolling shaft assembly comprises a winding rolling shaft and a dust sticking rolling shaft, a first dust sticking layer is arranged on the periphery of the winding rolling shaft, a second dust sticking layer with the viscosity force larger than that of the first dust sticking layer is arranged on the periphery of the dust sticking rolling shaft, and the outer wall of the second dust sticking layer is in contact with the outer wall of the first dust sticking layer; the dust removal roller bearing assembly comprises a first dust removal roller bearing assembly and a second dust removal roller bearing assembly, a first dust adhering layer of the first dust removal roller bearing assembly wound around the material roller bearing is attached to the front side of the release film belt, and a first dust adhering layer of the second dust removal roller bearing assembly wound around the material roller bearing is attached to the back side of the release film belt.
Further, the first dust sticking layer is sticky rubber.
Furthermore, the second dust sticking layer is a plurality of layers of dust sticking paper which can be torn off.
Furthermore, the rotating direction of the winding roller is opposite to that of the dust-binding roller.
The utility model has the advantages that:
the utility model discloses set up first dust removal roller bearing subassembly and second dust removal roller bearing subassembly, adsorb foreign matter granule and dust from the positive and back of type membrane tape through around the material roller bearing, and the rethread dust sticking roller bearing adsorbs foreign matter granule and dust around on the material roller bearing. The utility model discloses can also keep the cleanness around the material roller bearing when adsorbing the dust foreign matter, can greatly improve and cause from the bad problem of type membrane finished product because of foreign matter (dust) from the type membrane material, promote the finished product yield, save check-out time simultaneously, promote detection efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numerals: 10-slitting machine body, 20-first dedusting roller component, 21-winding roller, 22-dust sticking roller, 23-first dust sticking layer, 24-second dust sticking layer, 30-second dedusting roller component and 40-release film belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1, a divide strip machine from type membrane with dust removal function, including dividing strip machine body 10, divide strip machine body 10 to cut continuous length from type membrane area 40 into a plurality of from type membrane branch strips, it is provided with dust removal roller bearing subassembly to divide strip machine body 10, dust removal roller bearing subassembly is including winding material roller bearing 21 and binding dust roller bearing 22, the periphery around material roller bearing 21 is provided with first binding dust layer 23, and first binding dust layer 23 around material roller bearing 21 is laminated with from type membrane area 40 mutually. In this embodiment, the material winding roller 21 is made of a soft silica gel material, and the hardness of the soft silica gel material is only 30-40 degrees, so that the friction force between the release film strip 40 and the material winding roller 21 in the advancing process can be reduced; the first dust adhering layer 23 of the winding roller 21 is made of adhesive rubber, and can adsorb foreign particles and dust on the release film tape 40.
The periphery of the dust sticking roller 22 is provided with a second dust sticking layer 24 with the adhesive force larger than that of the first dust sticking layer 23, and the outer wall of the second dust sticking layer 24 is in contact with the outer wall of the first dust sticking layer 23. In this embodiment, the second dust-sticking layer 24 is made of a plurality of layers of dust-sticking paper which can be torn off. During the operation of the winding roller 21 and the dust-sticking roller 22, the foreign particles and dust adsorbed by the first dust-sticking layer 23 are adsorbed again by the second dust-sticking layer 24, so that the first dust-sticking layer 23 is kept clean. When the multilayer dust-binding paper has more foreign matters or dust, one layer of the dust-binding paper is torn off to expose a new sticking surface, the dust-binding roller 22 does not need to be replaced, and the existing production operation is not influenced.
The dedusting roller component comprises a first dedusting roller component 20 and a second dedusting roller component 30, a first dust adhering layer 23 of the first dedusting roller component 20, which winds the material roller 21, is attached to the front surface of the release film belt 40, a first dust adhering layer 23 of the second dedusting roller component 30, which winds the material roller 21, is attached to the back surface of the release film belt 40, and the rotating direction of the material roller 21 is opposite to the rotating direction of the dust adhering roller 22. First dust removal roller bearing subassembly 20 and the simultaneous working of second dust removal roller bearing subassembly 30 can adsorb from the foreign matter and the dust at type membrane tape 40 front and back, and it is more thorough to remove dust, can make the finished product foreign matter proportion reduce to within 0.5% by 2%, promotes the yields greatly.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a divide strip machine from type membrane with dust removal function, includes and divides the strip machine body, divide the strip machine body to cut continuous length from the type membrane area into a plurality of from type membrane branch strip, its characterized in that: the slitting machine is characterized in that the slitting machine body is provided with a dedusting roller component, the dedusting roller component comprises a winding roller and a dust adhering roller, a first dust adhering layer is arranged on the periphery of the winding roller, a second dust adhering layer with the viscosity force larger than that of the first dust adhering layer is arranged on the periphery of the dust adhering roller, and the outer wall of the second dust adhering layer is in contact with the outer wall of the first dust adhering layer;
the dust removal roller bearing assembly comprises a first dust removal roller bearing assembly and a second dust removal roller bearing assembly, a first dust adhering layer of the first dust removal roller bearing assembly wound around the material roller bearing is attached to the front side of the release film belt, and a first dust adhering layer of the second dust removal roller bearing assembly wound around the material roller bearing is attached to the back side of the release film belt.
2. The release film slitting machine with the dust removal function according to claim 1, characterized in that: the first dust adhering layer is made of adhesive rubber.
3. The release film slitting machine with the dust removal function according to claim 1, characterized in that: the second dust sticking layer is multilayer dust sticking paper which can be torn off.
4. The release film slitting machine with the dust removal function according to claim 1, characterized in that: the rotating direction of the material winding roller is opposite to that of the dust sticking roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432676.2U CN210816553U (en) | 2019-08-30 | 2019-08-30 | From type membrane slitting machine with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432676.2U CN210816553U (en) | 2019-08-30 | 2019-08-30 | From type membrane slitting machine with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210816553U true CN210816553U (en) | 2020-06-23 |
Family
ID=71270586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921432676.2U Expired - Fee Related CN210816553U (en) | 2019-08-30 | 2019-08-30 | From type membrane slitting machine with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210816553U (en) |
-
2019
- 2019-08-30 CN CN201921432676.2U patent/CN210816553U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200623 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |