CN212120594U - Coating head structure of adhesive label sticker - Google Patents
Coating head structure of adhesive label sticker Download PDFInfo
- Publication number
- CN212120594U CN212120594U CN201922017620.7U CN201922017620U CN212120594U CN 212120594 U CN212120594 U CN 212120594U CN 201922017620 U CN201922017620 U CN 201922017620U CN 212120594 U CN212120594 U CN 212120594U
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- CN
- China
- Prior art keywords
- self
- adhesive label
- sliding
- coating head
- pressing roller
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- 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
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 32
- 238000000576 coating method Methods 0.000 title claims abstract description 32
- 239000000853 adhesive Substances 0.000 title claims abstract description 29
- 230000001070 adhesive effect Effects 0.000 title description 15
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model particularly relates to a coating head structure of a self-adhesive label sticker, which belongs to the field of self-adhesive label stickers and comprises a base provided with a coating roller and a pressing roller arranged in parallel with the coating roller, wherein the pressing roller is connected inside a chute body arranged on the base in a sliding way; the inner part of the sliding groove body is connected with a sliding block in a sliding mode, the pressing roller is fixed on the sliding block in a rotating mode, and the sliding block is connected with an elastic structure in the sliding groove body; the outer part of the pressing roller is provided with a telescopic shell, and the inner side of the telescopic shell is provided with an elastic layer; furthermore, when the paper tension changes due to leaving and pressing of the coating head, the elastic structure inside the sliding chute body can realize macroscopic position adjustment through self stretching, the elastic layer can realize microscopic position adjustment through self stretching of the elastic structure, the macroscopic adjustment and the microscopic adjustment realize real-time coordination of paper tension change adjustment, paper breaking is avoided, and the efficiency is high and the speed is high.
Description
Technical Field
The utility model relates to a non-setting adhesive label pastes the field, specifically is a scribble leftover of bolt of cloth structure that non-setting adhesive label pasted.
Background
The self-adhesive label material is a composite material which uses paper, film or special material as face material, and its back surface is coated with adhesive and silicon-coated protective paper as base paper.
When the composite adhesive sticker product is coated, paper is possibly broken when the composite adhesive sticker product is tightened in transition due to the tension change of the paper caused by the separation and the pressing of a coating head, and the problems of low efficiency, low speed and the like exist.
To the above problem, the utility model provides a scribble leftover of bolt of cloth structure of non-setting adhesive label subsides.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scribble leftover of bolt of cloth structure of non-setting adhesive label subsides to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a coating head structure of a self-adhesive label sticker comprises a base provided with a coating roller and a pressing roller arranged in parallel with the coating roller, wherein the pressing roller is connected inside a sliding groove body formed in the base in a sliding manner;
the inner part of the sliding groove body is connected with a sliding block in a sliding mode, the pressing roller is fixed on the sliding block in a rotating mode, and the sliding block is connected with an elastic structure in the sliding groove body;
the outer part of the pressing roller is provided with a telescopic shell, and the inner side of the telescopic shell is provided with an elastic layer;
furthermore, when the paper tension changes due to leaving and pressing of the coating head, the elastic structure inside the sliding chute body can realize macroscopic position adjustment through self stretching, the elastic layer can realize microscopic position adjustment through self stretching of the elastic structure, the macroscopic adjustment and the microscopic adjustment realize real-time coordination of paper tension change adjustment, paper breaking is avoided, and the efficiency is high and the speed is high.
The utility model discloses further scheme: the elastic structure is a return spring, the return spring is sleeved on the sliding rod, the sliding rod is fixed in the sliding groove body, one end of the return spring is connected to the sliding block, and the other end of the return spring is connected in the sliding groove body; and the sliding block is movably sleeved on the sliding rod.
The utility model discloses further scheme again: and a safety support rod is fixed on the side edge of the return spring in the slide groove body.
The utility model discloses further scheme again: the telescopic shell is composed of a plurality of elastic connecting belts and a plurality of arc-shaped plates, the elastic connecting belts and the arc-shaped plates are in annular cross arrays, and the elastic connecting belts are connected to the arc-shaped plates.
The utility model discloses further scheme again: the elastic connecting belt is made of rubber.
The utility model discloses further scheme again: the elastic layer is composed of a plurality of buffer parts distributed in an annular array, and the buffer parts are fixed on an inner fixed shaft inserted in the pressing roller.
The utility model discloses further scheme again: the buffer piece is composed of a telescopic rod and a spring sleeved on the telescopic rod.
The utility model discloses further scheme again: the base is provided with a transmission gear set in cooperation with the coating roller, and the cross section of the base is U-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
when leaving of scribbling the leftover of bolt of cloth and the paper tension change that pushes down the cause, the elastic construction accessible self of the internal portion of spout realizes position adjustment macroscopically, and flexible shell inboard is installed to get the flexible position adjustment that realizes microcosmic of elastic layer accessible self, and macroscopical and microcosmic adjustment have realized real-time cooperation paper tension change adjustment, have avoided causing the paper to break, and is efficient, fast.
Drawings
Fig. 1 is a schematic structural diagram of the coating head structure of the adhesive label sticker of the present invention.
Fig. 2 is a schematic cross-sectional view of the pressing roller of fig. 1.
Fig. 3 is a schematic structural view of the chute body in fig. 1.
In the figure:
1-a base; 2-a transmission gear set; 3-coating roll; 4-a chute body; 5-pressing roller;
41-a return spring; 42-a safety support bar; 43-a slide bar; 44-a slide block;
51-a telescoping shell; 52-an elastic connecting band; 53-arc plate; 54-an elastic layer; 55-inner fixed shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
The self-adhesive label material is a composite material which uses paper, film or special material as face material, and its back surface is coated with adhesive and silicon-coated protective paper as base paper.
When the composite adhesive sticker product is coated, paper is possibly broken when the composite adhesive sticker product is tightened in transition due to the tension change of the paper caused by the separation and the pressing of a coating head, and the problems of low efficiency, low speed and the like exist.
To the above problem, the utility model provides a scribble leftover of bolt of cloth structure of non-setting adhesive label subsides.
As shown in fig. 1 to 3, a coating head structure of a self-adhesive label sticker comprises a base 1 provided with a coating roller 3, and a pressing roller 5 arranged in parallel with the coating roller 3, wherein the pressing roller 5 is slidably connected inside a sliding groove body 4 formed in the base 1;
the sliding block 44 is connected inside the chute body 4 in a sliding manner, the pressing roller 5 is fixed on the sliding block 44 in a rotating manner, and the sliding block 44 is connected with an elastic structure inside the chute body 4;
and a telescopic shell 51 is arranged outside the pressing roller 5, and an elastic layer 54 is arranged inside the telescopic shell 51;
furthermore, when the paper tension changes due to leaving and pressing of the coating head, the elastic structure inside the sliding chute body 4 can realize macroscopic position adjustment through self expansion and contraction, the elastic layer 54 can realize microscopic position adjustment through self expansion and contraction installed on the inner side of the telescopic shell 51, the macroscopic and microscopic adjustment realizes real-time coordination of paper tension change adjustment, paper breaking is avoided, and the coating head is high in efficiency and high in speed.
For further explanation, the following are specific:
the elastic structure is a return spring 41, the return spring 41 is sleeved on a slide rod 43, the slide rod 43 is fixed inside the slide groove body 4, one end of the return spring 41 is connected to a slide block 44, and the other end of the return spring is connected inside the slide groove body 4; and the slide block 44 is movably sleeved on the slide rod 43.
Preferably, a safety support rod 42 is fixed on the side of the return spring 41 inside the chute body 4.
The telescopic shell 51 is composed of a plurality of elastic connecting bands 52 and a plurality of arc-shaped plates 53, the elastic connecting bands 52 and the arc-shaped plates 53 are in a circular cross array, and the elastic connecting bands 52 are connected to the arc-shaped plates 53.
Preferably, the elastic connection belt 52 is made of rubber.
The elastic layer 54 is composed of a plurality of buffer members distributed in an annular array, and the buffer members are fixed on an inner fixing shaft 55 inserted into the pressing roller 5.
Preferably, the buffer part is composed of a telescopic rod and a spring sleeved on the telescopic rod.
Example 2
The embodiment of the present invention is further defined on the basis of embodiment 1.
The base 1 is provided with a transmission gear set 2 in cooperation with a coating roller 3, and the cross section of the base 1 is U-shaped.
The utility model discloses a theory of operation is: the utility model discloses the first structure of scribbling of non-setting adhesive label subsides, when the paper tension that leaves and push down the cause of scribbling the leftover of bolt of cloth changes, realizes position adjustment macroscopically at the flexible realization of the elastic construction accessible self of the internal portion of spout 4, and flexible shell 51 inboard is installed to be got elastic layer 54 accessible self flexible realization microcosmic position adjustment, and macroscopically and microcosmic adjustment has realized real-time cooperation paper tension change adjustment, has avoided causing the paper to break, and is efficient, fast.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A coating head structure of a self-adhesive label sticker comprises a base (1) provided with a coating roller (3) and a pressing roller (5) arranged in parallel with the coating roller (3), and is characterized in that the pressing roller (5) is connected to the inside of a sliding groove body (4) formed in the base (1) in a sliding manner;
the sliding block (44) is connected inside the sliding groove body (4) in a sliding mode, the pressing roller (5) is fixed on the sliding block (44) in a rotating mode, and the sliding block (44) is connected with an elastic structure inside the sliding groove body (4);
and a telescopic shell (51) is arranged outside the pressing roller (5), and an elastic layer (54) is arranged on the inner side of the telescopic shell (51).
2. The coating head structure of the self-adhesive label sticker according to claim 1, wherein the elastic structure is a return spring (41), the return spring (41) is sleeved on a slide rod (43), the slide rod (43) is fixed inside the slide groove body (4), one end of the return spring (41) is connected to the slide block (44), and the other end of the return spring is connected inside the slide groove body (4); and the sliding block (44) is movably sleeved on the sliding rod (43).
3. The coating head structure of the self-adhesive label sticker as claimed in claim 2, wherein a safety support rod (42) is fixed on the side of the return spring (41) inside the chute body (4).
4. The coating head structure of the self-adhesive label sticker as claimed in claim 1, wherein the telescopic shell (51) is formed by a plurality of elastic connecting strips (52) and a plurality of arc-shaped plates (53), the plurality of elastic connecting strips (52) and the plurality of arc-shaped plates (53) are in a circular cross array, and the elastic connecting strips (52) are connected to the arc-shaped plates (53).
5. The coating head structure of the self-adhesive label sticker as claimed in claim 4, wherein the elastic connecting band (52) is made of rubber.
6. The structure of the coating head of a self-adhesive label according to claim 1, wherein the elastic layer (54) is composed of a plurality of buffer members distributed in an annular array, and the buffer members are fixed on an inner fixed shaft (55) inserted inside the pressing roller (5).
7. The structure of the coating head of the self-adhesive label sticker as claimed in claim 6, wherein the buffer member is composed of a telescopic rod and a spring sleeved on the telescopic rod.
8. The coating head structure of the self-adhesive label sticker as claimed in claim 1, wherein the base (1) is provided with the transmission gear set (2) in cooperation with the coating roller (3), and the cross section of the base (1) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922017620.7U CN212120594U (en) | 2019-11-21 | 2019-11-21 | Coating head structure of adhesive label sticker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922017620.7U CN212120594U (en) | 2019-11-21 | 2019-11-21 | Coating head structure of adhesive label sticker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120594U true CN212120594U (en) | 2020-12-11 |
Family
ID=73667987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922017620.7U Expired - Fee Related CN212120594U (en) | 2019-11-21 | 2019-11-21 | Coating head structure of adhesive label sticker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808513A (en) * | 2020-12-31 | 2021-05-18 | 重庆平安标牌制作有限公司 | Special roller for gluing identification plate |
| CN112999746A (en) * | 2021-03-01 | 2021-06-22 | 赵琪芸 | Rotary trash cleaning machine for water conservancy trash cleaning |
| CN113730967A (en) * | 2021-09-17 | 2021-12-03 | 义乌市水处理有限责任公司 | Chain tensioning adjusting device for mud scraper |
-
2019
- 2019-11-21 CN CN201922017620.7U patent/CN212120594U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808513A (en) * | 2020-12-31 | 2021-05-18 | 重庆平安标牌制作有限公司 | Special roller for gluing identification plate |
| CN112808513B (en) * | 2020-12-31 | 2021-11-30 | 重庆平安标牌制作有限公司 | Special roller for gluing identification plate |
| CN112999746A (en) * | 2021-03-01 | 2021-06-22 | 赵琪芸 | Rotary trash cleaning machine for water conservancy trash cleaning |
| CN113730967A (en) * | 2021-09-17 | 2021-12-03 | 义乌市水处理有限责任公司 | Chain tensioning adjusting device for mud scraper |
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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: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |