CN211002060U - Special-shaped roller film pasting device suitable for rolling and pasting small fillet products - Google Patents
Special-shaped roller film pasting device suitable for rolling and pasting small fillet products Download PDFInfo
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- CN211002060U CN211002060U CN201921962162.8U CN201921962162U CN211002060U CN 211002060 U CN211002060 U CN 211002060U CN 201921962162 U CN201921962162 U CN 201921962162U CN 211002060 U CN211002060 U CN 211002060U
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Abstract
The utility model discloses a be suitable for rolling and paste special-shaped gyro wheel pad pasting device of paying small circle angle product for solve the membrane material of small circle angle product and paste and pay the problem, including mounting bracket, gyro wheel main part, stop gear and canceling release mechanical system, the gyro wheel main part is rotatable install in the below of mounting bracket for the rolling membrane material, stop gear in gyro wheel main part top install in on the left side of mounting bracket, be used for spacingly the gyro wheel main part, canceling release mechanical system in gyro wheel main part top install in the right side of mounting bracket is used for reseing the gyro wheel main part. The utility model discloses a gyro wheel main part sets up the design of bellying, effectively solves prior art and can't paste the problem of paying little fillet product, pastes and pays effectually, still can guarantee the intensity of gyro wheel, is suitable for the popularization.
Description
Technical Field
The utility model relates to a pad pasting technical field especially relates to a be suitable for special-shaped gyro wheel pad pasting device of roll extrusion subsides small round angle product.
Background
In the current pad pasting device market, the roller pad pasting device is widely applied to the pad pasting (such as a protective film and a heat dissipation film) of products such as a mobile phone screen and an L CD screen, and the roller pad pasting device can support 2D plane and 3D curved surface pad pasting, and has the advantages of good pad pasting quality and high production efficiency, however, the existing roller pad pasting device has the following problems in the pad pasting of a product 9 with a small fillet (referring to the attached figure 1, the transition fillet R between two side edges and a bottom edge of an attached object is very small):
for the film material sticking of the small round corner product 9, because the roller of the existing roller film sticking device is large (the radius of the roller cannot adapt to the transition round corner R for ensuring the strength of the roller), the edge of the R corner is difficult to roll, the sticking effect is poor, and even the situation that the sticking cannot be carried out occurs.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a be suitable for the special-shaped gyro wheel pad pasting device of roll extrusion subsides small round angle product.
The technical scheme of the utility model as follows: a be suitable for rolling press to paste special-shaped gyro wheel pad pasting device of small fillet product includes: the mounting frame, the roller main body and the limiting mechanism; the roller main body is rotatably arranged below the mounting rack and used for rolling a membrane material; the limiting mechanism is arranged on one side of the mounting frame above the roller main body and used for limiting the roller main body;
and the front side and the rear side of the upper part of the roller main body are respectively provided with a bulge part which is suitable for rolling a transition fillet R of a small fillet product and is used for rolling and attaching the transition fillet R part of the small fillet product.
Preferably, the special-shaped roller film sticking device suitable for rolling and sticking small fillet products further comprises a reset mechanism, and the reset mechanism is arranged on the other side of the mounting frame above the roller body and used for resetting the roller body.
Preferably, the reset mechanism is composed of an air cylinder and a reset block, one side of the roller body penetrates out of the mounting frame, the reset block is fixedly mounted on one side of the roller body penetrating out of the mounting frame, the air cylinder is mounted above the reset block on the mounting frame, and the output end of the air cylinder is connected with the reset block.
Preferably, the limiting mechanism is composed of a limiting seat, an elastic sheet and a limiting block, the mounting frame is worn out from the other side of the roller main body, the limiting block is fixedly mounted on the other side of the roller main body, which is worn out from the mounting frame, and rotates along with the rotation of the roller main body, the limiting seat is mounted on the mounting frame above the limiting block, the elastic sheet is mounted on the limiting seat, and the limiting operation of the roller main body is realized by limiting the rotation of the limiting block through the elastic sheet.
Preferably, the limiting block is provided with a U-shaped limiting surface, and the U-shaped limiting surface rotates along with the roller main body to abut against the elastic sheet to realize limiting operation on the roller main body.
By adopting the scheme, the utility model discloses following beneficial effect has:
the utility model discloses a gyro wheel main part sets up the design of bellying, effectively solves prior art and can't paste the problem of paying little fillet product, pastes and pays effectually, still can guarantee the intensity of gyro wheel, is suitable for the popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.
FIG. 1 is a front view of a prior art small radius product;
fig. 2 is a schematic perspective view of the roller body of the present invention;
fig. 3 is a schematic view of the principle of the special-shaped roller film pasting device of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 2 to 3, the utility model provides a special-shaped roller film sticking device suitable for sticking small round corner products by rolling, which is used for solving the problem of sticking film materials of small round corner products, and comprises a mounting frame 1, a roller main body 2, a limiting mechanism and a reset mechanism, wherein the roller main body 2 is rotatably arranged below the mounting frame 1 and is used for rolling the film materials, the limiting mechanism is arranged above the roller main body 2 and is arranged on one side of the mounting frame 1 and is used for limiting the roller main body 2, and the reset mechanism is arranged above the roller main body 2 and is arranged on the other side of the mounting frame 1 and is used for resetting the roller main body 2;
the front side and the rear side of the upper part of the roller main body 2 are respectively provided with a convex part 21 suitable for rolling a transition fillet R of a small fillet product along the length direction, so that the transition fillet R part of the small fillet product can be smoothly rolled while the strength of the roller is ensured;
the limiting mechanism is composed of a limiting seat 3, an elastic sheet 4 and a limiting block 5, one side of the roller main body 2 penetrates out of the mounting frame 1, the limiting block 5 is fixedly installed on one side of the roller main body 2 penetrating out of the mounting frame 1, the limiting block 5 rotates along with the rotation of the roller main body 2, a U-shaped limiting surface is arranged on the limiting block 5, the limiting seat 3 is installed on the mounting frame 1 above the limiting block 5, the elastic sheet 4 is installed on the limiting seat 3, and the operation of the limiting roller main body 2 is completed through the abutting connection between the U-shaped limiting surface and the elastic sheet 4;
the reset mechanism is composed of an air cylinder 6 and a reset block 7, the other side of the roller body 2 penetrates out of the mounting frame 1, the reset block 7 is fixedly installed on the other side of the roller body 2 penetrating out of the mounting frame 1, the air cylinder 6 is installed on the mounting frame 1 above the reset block 7, the output end of the air cylinder 6 is connected with the reset block 7, and the reset block 7 is driven to rotate by the air cylinder 6 when the reset mechanism is used, so that the roller body 2 rotates along with the reset block 7 to complete reset action;
it is worth mentioning that the reset mechanism can also be composed of components such as a magnet component and the like, and the design is flexible.
The utility model discloses theory of operation and process are as follows:
when the roller body 2 moves to the small fillet part of the attached object, the roller body 2 rotates to enable the protruding part 21 to be attached to the transition fillet part R of the small fillet product, at the moment, the U-shaped limiting surface on the limiting block 5 is abutted to the elastic sheet 4, the roller body 2 is limited under the action of the elastic sheet 4, and the roller body 2 is ensured to roll the film material at the transition fillet part R of the small fillet product by the protruding part 21; when the film material at the transition fillet R of the small fillet product is attached, the starting cylinder 6 drives the reset block 7 to rotate, so that the roller body 2 rotates along with the reset block 7 to complete the reset action.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a gyro wheel main part sets up the design of bellying, effectively solves prior art and can't paste the problem of paying little fillet product, pastes and pays effectually, still can guarantee the intensity of gyro wheel, is suitable for the popularization.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a be suitable for rolling press to paste special-shaped gyro wheel pad pasting device of small fillet product which characterized in that includes: the mounting frame, the roller main body and the limiting mechanism; the roller main body is rotatably arranged below the mounting rack and used for rolling a membrane material; the limiting mechanism is arranged on one side of the mounting frame above the roller main body and used for limiting the roller main body;
and the front side and the rear side of the upper part of the roller main body are respectively provided with a bulge part which is suitable for rolling a transition fillet R of a small fillet product and is used for rolling and attaching the transition fillet R part of the small fillet product.
2. The special-shaped roller film sticking device for sticking small round corner products in a rolling manner according to claim 1, further comprising a reset mechanism, wherein the reset mechanism is arranged on the other side of the mounting frame above the roller body and used for resetting the roller body.
3. The special-shaped roller film pasting device suitable for pasting small round corner products in a rolling manner according to claim 2, wherein the reset mechanism is composed of an air cylinder and a reset block, one side of the roller body penetrates out of the mounting frame, the reset block is fixedly mounted on one side of the roller body, which penetrates out of the mounting frame, the air cylinder is mounted on the mounting frame above the reset block, and the output end of the air cylinder is connected with the reset block.
4. The special-shaped roller film pasting device suitable for rolling and pasting small round-corner products as claimed in claim 1, wherein the limiting mechanism is composed of a limiting seat, an elastic sheet and a limiting block, the other side of the roller body penetrates out of the mounting rack, the limiting block is fixedly mounted on the other side of the roller body penetrating out of the mounting rack, the limiting block rotates along with the rotation of the roller body, the limiting seat is mounted on the mounting rack above the limiting block, the elastic sheet is mounted on the limiting seat, and the limiting operation of the roller body is achieved by limiting the limiting block to rotate through the elastic sheet.
5. The special-shaped roller film pasting device suitable for rolling and pasting small fillet products as claimed in claim 4, wherein a U-shaped limiting surface is arranged on the limiting block, and the U-shaped limiting surface rotates along with the roller body to abut against the elastic sheet so as to limit the roller body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962162.8U CN211002060U (en) | 2019-11-14 | 2019-11-14 | Special-shaped roller film pasting device suitable for rolling and pasting small fillet products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962162.8U CN211002060U (en) | 2019-11-14 | 2019-11-14 | Special-shaped roller film pasting device suitable for rolling and pasting small fillet products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211002060U true CN211002060U (en) | 2020-07-14 |
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ID=71502258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921962162.8U Active CN211002060U (en) | 2019-11-14 | 2019-11-14 | Special-shaped roller film pasting device suitable for rolling and pasting small fillet products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211002060U (en) |
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2019
- 2019-11-14 CN CN201921962162.8U patent/CN211002060U/en active Active
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