CN212288985U

CN212288985U - Special table surface paper for solar cell printing machine

Info

Publication number: CN212288985U
Application number: CN202020785609.5U
Authority: CN
Inventors: 罗志超
Original assignee: Suzhou Delsey Electronics Co ltd
Current assignee: Suzhou Delsey Electronics Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-01-05
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a special counter top paper for a solar cell printing machine, which belongs to the technical field of solar cell manufacturing, and particularly relates to a special counter top paper for a solar cell printing machine, which comprises a counter top paper and a hollow shaft, wherein the anti-sticking layer bottom of the counter top paper is covered with a first superfine fiber dust-free paper layer, the bottom of the first superfine fiber dust-free paper layer is covered with a second superfine fiber dust-free paper layer, the bottom of the second superfine fiber dust-free paper layer is covered with an adhesive layer, the two ends of the adhesive layer are provided with glue overflow areas, the circumference of the inner wall of the hollow shaft is provided with rectangular teeth, the outer wall of the hollow shaft is fixedly provided with a cylinder, the outer wall of the cylinder is provided with the counter top paper, the structural design of the utility model is scientific and reasonable, the rectangular teeth are connected with a rolling shaft on the printing machine, the, the device has simple structure and improves the practicability of the product.

Description

Special table surface paper for solar cell printing machine

Technical Field

The utility model relates to a technical field is made to solar wafer, specifically is a special counter top paper of solar wafer printing machine.

Background

The novel table surface paper is printed on the existing solar cell, a drying layer is arranged in the table surface paper, the drying layer adopts a silica gel drying agent, the silica gel drying agent is a transparent or milky granular solid and cannot be directly added into the table surface paper, and even if the silica gel drying agent is added into the table surface paper, the silica gel drying agent cannot be directly bonded with the bonding layer due to smooth surface;

the existing bonding layer directly covers the table top paper, glue overflow phenomenon on the side edge of the table top paper is easy to occur during processing, the existing hollow shaft is directly sleeved on a transmission shaft of a printing machine, and therefore the hollow shaft is easy to slide, and therefore the table top paper special for the solar cell printing machine is provided.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses a problem that exists in the above-mentioned and/or current special set top paper of solar wafer printing machine has been proposed.

Therefore, the utility model aims at providing a special mesa paper of solar wafer printing machine, can solve the above-mentioned novel mesa paper of solar wafer printing that proposes current, at mesa paper internally mounted drying layer, and drying layer adopts the silica gel drier, the silica gel drier is transparent or white granular solid, can't directly add inside the mesa paper, even if add inside the mesa paper with the silica gel drier, also because of the smooth unable and direct bonding of adhesive linkage that can't of surface, current adhesive linkage direct coverage is on the mesa paper, add man-hour, mesa paper side glue overflow phenomenon appears easily, present hollow shaft directly cup joints on the printing machine transmission shaft, lead to the hollow shaft problem of sliding easily like this.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides a special mesa paper of solar wafer printing machine which includes: the anti-sticking paper comprises table surface paper and a hollow shaft, wherein a first superfine fiber dust-free paper layer covers the bottom of an anti-sticking layer of the table surface paper, a drying layer covers the bottom of the first superfine fiber dust-free paper layer, a second superfine fiber dust-free paper layer covers the bottom of the drying layer, an adhesive layer covers the bottom of the second superfine fiber dust-free paper layer, glue overflow areas are arranged at two ends of the adhesive layer, rectangular teeth are arranged on the circumference of the inner wall of the hollow shaft, a cylinder is fixedly installed on the outer wall of the hollow shaft, and the table surface paper is arranged.

As an optimal selection scheme of special mesa paper of solar wafer printing machine, wherein: the width of the glue overflowing area is 0.2 mm.

As an optimal selection scheme of special mesa paper of solar wafer printing machine, wherein: and one end of the anti-sticking layer, which is far away from the superfine fiber dust-free paper layer, is provided with a silicone oil coating.

As an optimal selection scheme of special mesa paper of solar wafer printing machine, wherein: release paper is bonded on the outer wall of the cylinder, and clamping ports are formed in two ends of the hollow shaft.

As an optimal selection scheme of special mesa paper of solar wafer printing machine, wherein: the anti-sticking layer, the superfine fiber dust-free paper layer I, the drying layer and the superfine fiber dust-free paper layer II are tightly compounded with the bonding layer.

Compared with the prior art: this kind of special mesa paper of solar wafer printing machine, the drying layer adopts the fibre drier, install superfine fiber dustless ply at the drying layer both ends, prevent that fluffy phenomenon from appearing in the drying layer, influence the use of adhesive linkage and antiseized layer, 0.2 mm's excessive gluey district is left at the adhesive linkage both ends, prevent that the excessive gluey phenomenon from appearing in mesa paper side, rectangle tooth has been seted up to hollow shaft inner wall circumference, rectangle tooth is connected with the roller bearing on the printing machine, prevent that the slip phenomenon from appearing in the hollow shaft, the joint mouth has been seted up at the hollow shaft both ends, the joint mouth has the positioning action to the installation of hollow shaft, this device simple structure, the practicality of product has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the structure of the device of the present invention;

FIG. 2 is a left side view of the device of the present invention;

fig. 3 is a schematic view of the hollow shaft structure of the present invention.

In the figure, 100 pieces of facial tissue, 110 anti-sticking layers, 120 superfine fiber dust-free paper layers I, 130 drying layers, 140 superfine fiber dust-free paper layers II, 150 glue overflow areas, 160 bonding layers, 200 hollow shafts, 210 cylinders, 220 rectangular teeth, 230 release paper and 240 clamping interfaces are arranged.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a special table top paper for a solar cell printing machine, which has the advantages of simple structure and prevention of glue overflow from the side edge of the table top paper, please refer to fig. 1 and fig. 2, and comprises a table top paper 100 and a hollow shaft 200;

referring to fig. 1 and 2, the table paper 100 is installed on a hollow shaft 200, the table paper 100 includes an anti-sticking layer 110, a first microfiber non-dust paper layer 120, a drying layer 130, a second microfiber non-dust paper layer 140, an adhesive overflow area 150 and an adhesive layer 160, specifically, the facial paper 100 has the anti-sticking layer 110, the first microfiber non-dust paper layer 120 covers the bottom of the anti-sticking layer 110, the first microfiber non-dust paper layer 120 covers the drying layer 130, the second microfiber non-dust paper layer 140 covers the bottom of the drying layer 130, the second microfiber non-dust paper layer 140 covers the adhesive layer 160, the adhesive overflow area 150 is arranged at two ends of the adhesive layer 160, a silicone oil coating is arranged at one end of the anti-sticking layer 110 far from the first microfiber non-dust paper layer 120, the anti-sticking layer 110 is composed of a base paper, a spray film and a silicone oil coating, the base paper is a fiber paper, the spray film is a composite material, the silicone oil coating has an isolation effect on the rolled bonding layer 160, the anti-sticking layer 110 has an effect of preventing the prepreg from being polluted and can provide convenience for scribing on the surface of the prepreg, the anti-sticking layer 110 has another effect of preventing the unidirectional prepreg from transversely cracking, the superfine fiber first dust-free paper layer 120 is a new generation of synthetic fiber, the superfine fiber dust-free cloth can be a composite material of polyester and nylon fiber, the nylon fiber has better absorbability than terylene because of a plurality of hydrophilic groups in a molecular structure, the superfine fiber is mostly a special-shaped fiber, the absorption mode of the nylon fiber for sewage is surface absorption and additional wicking, the wicking effect can firmly control pollutants so as not to cause reverse pollution, the superfine fiber first dust-free paper layer 120 and the superfine fiber second dust-free paper layer 140 have a wrapping effect on the drying layer 130 and prevent the drying layer 130 from fluffing, the drying layer 130 is a fiber drying agent, fibers are made into thin paper shapes and cover the interior of the table top paper 100, the bonding layer 160 is made of butyl rubber, the bonding layer 160 has a bonding effect on the solar cell panel, the width of the glue overflow area 150 is 0.2mm, and the glue overflow area 150 is used for preventing the bonding layer 160 from benefiting glue outwards, so that dust is bonded to the side edge of the table top paper 100, and the appearance of the table top paper 100 is affected;

referring to fig. 2 and 3, the table top paper 100 is mounted on the outer wall of the hollow shaft 200, the hollow shaft 200 includes a cylinder 210, rectangular teeth 220, release paper 230 and a clamping interface 240, specifically, the rectangular teeth 220 are disposed on the circumference of the inner wall of the hollow shaft 200, the cylinder 210 is fixedly mounted on the outer wall of the hollow shaft 200, the table top paper 100 is disposed on the outer wall of the cylinder 210, the clamping interface 240 is disposed at two ends of the hollow shaft 200, the release paper 230 is bonded on the outer wall of the cylinder 210, the cylinder 210 has a mounting effect on the table top paper 100, the rectangular teeth 220 is used for connecting a transmission shaft of an external printer, the hollow shaft 200 is mounted on the printer, the release paper 230 is used for preventing the table top paper 100 from being bonded on the cylinder 210, and the clamping interface;

referring to fig. 1, an anti-sticking layer 110, a first microfiber non-dust paper layer 120, a drying layer 130, a second microfiber non-dust paper layer 140, and an adhesive layer 160 are tightly combined.

The hollow shaft 200 is made of an environmentally friendly plastic material.

When the table top paper is used specifically, when a person skilled in the art produces the table top paper 100, the anti-sticking layer 110, the superfine fiber first dust-free paper layer 120, the drying layer 130, the superfine fiber second dust-free paper layer 140 and the bonding layer 150 are formed by sequentially compounding and bonding, glue overflow areas 150 with the interval of 0.2mm are reserved at two ends of the bonding layer, the phenomenon of glue overflow of the table top paper 100 is prevented, the rectangular teeth 220 are arranged on the inner wall of the hollow shaft 200, the hollow shaft 200 can be stably and effectively installed on a rolling shaft of a printing machine, the clamping ports 240 are formed at two ends of the hollow shaft 200, and the clamping ports 240 have a clamping effect on the.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a special mesa paper of solar wafer printing machine which characterized in that: including mesa paper (100), hollow shaft (200), antiseized layer (110) bottom cover superfine fiber dust-free paper layer (120) of mesa paper (100), superfine fiber dust-free paper layer (120) bottom cover drying layer (130), drying layer (130) bottom cover superfine fiber dust-free paper layer two (140), superfine fiber dust-free paper layer two (140) bottom cover adhesive linkage (160), adhesive linkage (160) both ends are equipped with excessive gluey district (150), hollow shaft (200) inner wall circumference is equipped with rectangle tooth (220), hollow shaft (200) outer wall fixed mounting cylinder (210), cylinder (210) outer wall is equipped with mesa paper (100).

2. The solar cell printing press special-purpose table surface paper as claimed in claim 1, wherein the glue overflow area (150) is 0.2mm wide.

3. The solar cell printing press specialized table top paper as claimed in claim 1, wherein one end of the release layer (110) far away from the superfine fiber dust-free paper layer (120) is provided with a silicone oil coating.

4. The table top paper special for the solar cell printing machine according to claim 1, wherein a release paper (230) is adhered to the outer wall of the cylinder (210), and a clamping interface (240) is formed at two ends of the hollow shaft (200).

5. The solar cell printing press specialized counter top paper according to claim 1, wherein the release layer (110), the first microfiber dust-free paper layer (120), the drying layer (130), the second microfiber dust-free paper layer (140) and the bonding layer (160) are tightly compounded.