CN205380977U - A film unwinding mechanism for laminating machine - Google Patents
A film unwinding mechanism for laminating machine Download PDFInfo
- Publication number
- CN205380977U CN205380977U CN201620065183.XU CN201620065183U CN205380977U CN 205380977 U CN205380977 U CN 205380977U CN 201620065183 U CN201620065183 U CN 201620065183U CN 205380977 U CN205380977 U CN 205380977U
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- film
- thin
- friction disk
- frictional disk
- seat
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Abstract
The utility model discloses a film unwinding mechanism for laminating machine, unreel the rotary drum supporting epaxial film including the suit, the both ends that unreel the rotary drum at the film set up the friction disk, and the seat is adjusted to the suit on the back shaft, adjust the seat and be equipped with the screw pinhole, by radial bolt pin location on the back shaft, the friction disk suit is on adjusting the seat, and the friction disk working face is laminated and is unreeled the both ends face of rotary drum in the film, and friction disk base end is equipped with the nut of exerting pressure, and the nut of exerting pressure passes through the helicitic texture suit on adjusting the seat, it is equipped with rotatory sign scale to exert pressure the joint portion of nut and friction disk. This mechanism adjusts conveniently, and simple structure easily reforms transform and maintains.
Description
Technical field
This utility model relates to a kind of thin-film unreeling mechanism for laminating machine.
Background technology
Laminating machine be a kind of for stationery, sheet material, mount film special equipment, plastic sheeting and paper leaflet, by adhesive, are combined after blanket cylinder and heated roller hot pressing, form the product of paper unification.The plastic sheeting that overlay film is conventional has polypropylene, polrvinyl chloride, mylar etc..The unreeling structure of plastic sheeting includes being sleeved on the thin-film unreeling rotating cylinder supported on axle, for keeping suitable tension force, arrange at thin-film unreeling rotating cylinder two ends and be sleeved on the frictional disk and location dish supported on axle, frictional disk laminating is pressed in thin-film unreeling rotating cylinder both ends of the surface, and frictional disk is fixed its axial location by positioning dish.Location dish is provided with screw thread pin-and-hole, radial bolts finger setting supporting on axle.When adopting the thin film of unlike material, required tension force is different, it is necessary to frictional disk axial location is adjusted, with regulating friction force.But under existing structure, this kind of adjustment is extremely inconvenient, it is difficult to the tension force obtaining being suitable for controls effect.
Summary of the invention
In order to solve above-mentioned drawback, technical problem to be solved in the utility model is to provide a kind of thin-film unreeling mechanism for laminating machine, and the control and regulation of its tension force are accurately convenient.In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is, a kind of thin-film unreeling mechanism for laminating machine, including being sleeved on the thin-film unreeling rotating cylinder supported on axle, frictional disk is set at the two ends of thin-film unreeling rotating cylinder, it is characterised in that described support axle is set with adjustment seat, adjustment seat is provided with screw thread pin-and-hole, radial bolts finger setting supporting on axle；Described frictional disk is set in adjustment seat, and frictional disk work surface fits in the both ends of the surface of thin-film unreeling rotating cylinder, and frictional disk base end is provided with pressure nut, and pressure nut is set in adjustment seat by helicitic texture；The joint portion of pressure nut and frictional disk is provided with rotating mark scale.
The beneficial effects of the utility model are in that, adopt technique scheme, and described radial bolts sells out into frictional disk in the axial location Primary Location supported on axle；Described pressure nut completes to finely tune further.Fine setting work can under start running status visually thin film relaxation degree dynamically adjust, control effect obtaining suitable tension force.Easy to adjust, simple in construction, it is easy to transformation and maintenance.
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
Accompanying drawing explanation
Accompanying drawing is thin-film unreeling mechanism structure schematic diagram.
Detailed description of the invention
Referring to accompanying drawing, reflect a kind of concrete structure of the present utility model, the described thin-film unreeling mechanism for laminating machine includes being sleeved on the thin-film unreeling rotating cylinder 2 supported on axle 1, at the two ends of thin-film unreeling rotating cylinder 2, frictional disk 3 is set, support and axle 1 is also set with adjustment seat 4, adjustment seat 4 is provided with screw thread pin-and-hole, radial bolts pin 5 be positioned on support axle 1；Described frictional disk 3 is set in adjustment seat 4, and the work surface of frictional disk 3 fits in the both ends of the surface of thin-film unreeling rotating cylinder 2, and the base end of frictional disk 3 is provided with pressure nut 6, and pressure nut 6 is set in adjustment seat 4 by helicitic texture；The joint portion of pressure nut 6 and frictional disk 3 is provided with rotating mark scale 7.
The above-mentioned implementation that this utility model describes is merely to clearly illustrate the technical solution of the utility model, and it is not intended that this utility model is made any restriction.This utility model has known multiple replacement or deformation in the art, under the premise without departing from this utility model essential meaning, each falls within protection domain of the present utility model.
Claims (1)
1., for a thin-film unreeling mechanism for laminating machine, including being sleeved on the thin-film unreeling rotating cylinder supported on axle, frictional disk is set at the two ends of thin-film unreeling rotating cylinder, it is characterized in that, being set with adjustment seat on described support axle, adjustment seat is provided with screw thread pin-and-hole, radial bolts finger setting supporting on axle；Described frictional disk is set in adjustment seat, and frictional disk work surface fits in the both ends of the surface of thin-film unreeling rotating cylinder, and frictional disk base end is provided with pressure nut, and pressure nut is set in adjustment seat by helicitic texture；The joint portion of pressure nut and frictional disk is provided with rotating mark scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065183.XU CN205380977U (en) | 2016-01-22 | 2016-01-22 | A film unwinding mechanism for laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065183.XU CN205380977U (en) | 2016-01-22 | 2016-01-22 | A film unwinding mechanism for laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205380977U true CN205380977U (en) | 2016-07-13 |
Family
ID=56347473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065183.XU Active CN205380977U (en) | 2016-01-22 | 2016-01-22 | A film unwinding mechanism for laminating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205380977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972369A (en) * | 2017-11-30 | 2018-05-01 | 深圳市绿彩科技开发有限公司 | A kind of ink jet type roll paper label machine |
-
2016
- 2016-01-22 CN CN201620065183.XU patent/CN205380977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972369A (en) * | 2017-11-30 | 2018-05-01 | 深圳市绿彩科技开发有限公司 | A kind of ink jet type roll paper label machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |