CN210391683U - Film pressing device and film sticking machine - Google Patents
Film pressing device and film sticking machine Download PDFInfo
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- CN210391683U CN210391683U CN201921229365.6U CN201921229365U CN210391683U CN 210391683 U CN210391683 U CN 210391683U CN 201921229365 U CN201921229365 U CN 201921229365U CN 210391683 U CN210391683 U CN 210391683U
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- roller
- sliding plate
- moving mechanism
- sliding
- lamination device
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Abstract
The utility model relates to a pad pasting technical field provides a film pressing device and pad pasting machine, and the film pressing device includes running roller, relocation mechanism and moving mechanism. The floating mechanism comprises a sliding plate and a telescopic piece, the sliding plate is connected to the moving mechanism in a sliding mode, the roller is installed on the sliding plate, one end of the telescopic piece is arranged on the moving mechanism and located above the sliding plate, the other end of the telescopic piece is arranged on the sliding plate, and the telescopic piece is used for adjusting the abutting force between the roller and the membrane object to be attached with the membrane. The utility model discloses a film pressing device, its working process as follows: the object to be pasted with the diaphragm is fixed below the roller, the moving mechanism drives the floating mechanism and the roller to move on the diaphragm, at the moment, the freedom degree of the sliding plate limiting roller in the vertical direction is achieved, the telescopic piece pushes the sliding plate to one side of the roller, and therefore the roller is always abutted to the surface of the diaphragm, and the abutting force is guaranteed.
Description
Technical Field
The utility model relates to a pad pasting technical field especially provides a film pressing device and have this film pressing device's pad pasting machine.
Background
In the pad pasting in-process, generally adopt mechanical mode with the diaphragm pressfitting to treat the pad pasting object on, can adopt flexible running roller roll-in diaphragm in theory, but during the actual operation, if running roller texture compliance is not enough, then can crush the product, if running roller texture compliance is too high, then probably can not be with the effective pressfitting of diaphragm to treat on the pad pasting object.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a film pressing device aims at solving current film pressing device and supports the uncontrollable problem of pressure degree at the pad pasting in-process.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a film pressing device, includes the running roller, is used for connecting the running roller just makes the running roller is treating the relocation mechanism of unsteady roll-in on the pad pasting object and is used for driving relocation mechanism is at the moving mechanism of roll-in direction round trip movement, relocation mechanism includes sliding plate and extensible member, sliding plate sliding connection in moving mechanism, the running roller install in on the sliding plate, the one end of extensible member is located moving mechanism is last and is located the top of sliding plate, the extensible member other end is located on the sliding plate, the extensible member is used for adjusting the running roller and the pad pasting object of treating of diaphragm between support the pressure dynamics.
Specifically, the extensible member is a spring, one end of the spring abuts against a fixed block, the fixed block is arranged on the moving mechanism and located above the sliding plate, and the other end of the spring abuts against the sliding plate.
Or the telescopic piece is a telescopic cylinder, the fixed part of the telescopic cylinder is connected to the moving mechanism, and the movable part of the telescopic cylinder is connected to the sliding plate.
Furthermore, the floating mechanism further comprises a U-shaped fixing frame, the sliding plate is connected to the roller through the fixing frame, the long edge end of the fixing frame is connected to the sliding plate, and the roller is arranged between the two short edge ends of the fixing frame.
Specifically, the moving mechanism comprises a driving motor, a sliding rail, a screw rod and a sliding seat for fixing the sliding plate, the sliding rail is parallel to the screw rod, the sliding seat is arranged on the sliding rail and slides on the sliding rail, the screw rod is in threaded connection with the sliding seat, and the driving motor is used for driving the screw rod to rotate.
Further, the moving mechanism further comprises a support frame, and the slide rail and the screw rod are arranged on the support frame in parallel.
Preferably, the roller is a flexible roller, and the height of the roller is greater than the width of the object to be filmed.
Preferably, the roller is provided with an arc-shaped groove arranged along the circumferential direction.
Preferably, an anti-slip layer is arranged on the peripheral wall of the roller.
The utility model has the advantages that: the utility model discloses a film pressing device, its working process as follows: the object to be pasted with the diaphragm is fixed below the roller, the moving mechanism drives the floating mechanism and the roller to move on the diaphragm, at the moment, the freedom degree of the sliding plate limiting roller in the vertical direction is achieved, the telescopic piece pushes the sliding plate to one side of the roller, and therefore the roller is always abutted to the surface of the diaphragm, and the abutting force is guaranteed.
The utility model also provides a sticking film machine, including the aforesaid press mold device.
The utility model has the advantages that: the utility model discloses a sticking film machine on the basis that has above-mentioned film pressing device, sticking film machine can ensure the dynamics of pressing to the diaphragm of roller pair to improve pad pasting efficiency and guarantee the pad pasting yield.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a film pressing device according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
| film pressing |
100 | Adjusting |
25 |
| |
10 | Adjusting |
26 |
| |
20 | Sliding |
31 |
| |
30 | |
32 |
| |
21 | |
33 |
| Fixed |
22 | |
34 |
| Expansion piece | 23 | |
35 |
| Fixing frame | 24 |
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, a film pressing apparatus 100 according to an embodiment of the present invention includes a roller 10, a floating mechanism 20 and a moving mechanism 30, wherein the floating mechanism 20 is used for connecting the roller 10 and making the roller 10 float and roll on an object to be film-pasted, and the moving mechanism 30 is used for driving the floating mechanism 20 to move back and forth in a rolling direction. The floating mechanism 20 comprises a sliding plate 21 and an expansion piece 23, the sliding plate 21 is connected to the moving mechanism 30 in a sliding mode, the roller 10 is installed on the sliding plate 21, one end of the expansion piece 23 is arranged on the moving mechanism 30 and located above the sliding plate 21, the other end of the expansion piece 23 is arranged on the sliding plate 21, and the expansion piece 23 is used for adjusting the abutting force between the roller 10 and a film object to be pasted with a film.
The embodiment of the utility model provides a film pressing device 100, its working process is as follows: the object to be filmed to be pasted on the membrane is fixed below the roller 10, the moving mechanism 30 drives the floating mechanism 20 and the roller 10 to move on the membrane, at the moment, the sliding plate 21 limits the degree of freedom of the roller 10 in the vertical direction, and the telescopic piece 23 pushes the sliding plate 21 to one side of the roller 10 to be butted, so that the roller 10 is always butted on the surface of the membrane, and the butting force is guaranteed.
Specifically, in the present embodiment, the telescopic member 23 is a spring, one end of the spring abuts against a fixed block 22, the fixed block 22 is disposed on the moving mechanism 30 and above the sliding plate 21, and the other end of the spring abuts against the sliding plate 21. Preferably, the sliding plate 21 is provided with an adjusting screw 25 sequentially penetrating through the spring and the fixed block 22, the adjusting screw 25 is in sliding fit with the fixed block 22, and an adjusting nut 26 is screwed on one end of the adjusting screw 25 far away from the sliding plate 21. Here, the adjusting nut 26 can adjust the telescopic length of the adjusting screw 25, and thus the position of the sliding plate 21; on the other hand, the pressing force between the sliding plate 21 and the fixing block 22 can be adjusted, so that the pressing force between the roller 10 and the object to be laminated with the membrane can be ensured.
Alternatively, unlike the above embodiment, the extendable member 23 is an extendable cylinder, a fixed portion of the extendable cylinder is connected to the moving mechanism 30, and a movable portion of the extendable cylinder is connected to the sliding plate 21. Similarly, the telescopic cylinder can also adjust the attaching distance between the roller 10 and the membrane in the film attaching direction to ensure the pressing force.
Further, referring to fig. 1, in the present embodiment, the floating mechanism 20 further includes a U-shaped fixing frame 24, the sliding plate 21 is connected to the roller 10 through the fixing frame 24, the long side end of the fixing frame 24 is connected to the sliding plate 21, and the roller 10 is rotatably connected between the two short side ends of the fixing frame 24. It can be understood that the fixing frame 24 can improve the connection stability between the roller 10 and the sliding plate 21, and the fixing frame 24 with different specifications can be replaced according to actual needs to adapt to different rollers 10, and meanwhile, the roller 10 can be conveniently mounted and dismounted.
Specifically, referring to fig. 1, in the present embodiment, the moving mechanism 30 includes a driving motor 32, a sliding rail 33, a screw 34, and a sliding seat 31 for fixing the sliding plate 21, the sliding rail 33 is parallel to the screw 34, the sliding seat 31 is disposed on the sliding rail 33, the sliding seat 31 is in a limited sliding fit with the sliding rail 33 so that the sliding seat 31 cannot be separated from the sliding rail 33 when sliding along the sliding rail 33, the screw 34 is in threaded connection with the sliding seat 31, the driving motor 32 is used for driving the screw 34 to rotate, and the driving motor 32 can be directly connected with the screw 34 to drive the screw 34 to rotate, or mechanically drive the screw 34 to rotate through a gear or other manner. It can be understood that the slide rail 33 is used to prevent the slide seat 31 from rotating when the driving motor 32 drives the screw rod 34 to rotate around the axis, so that the slide seat 31 moves back and forth along the axial direction of the slide rail 33 under the limit of the slide rail 33 and the driving of the driving motor 32, and the rolling of the roller 10 on the film is realized.
Preferably, referring to fig. 1, in the present embodiment, the moving mechanism 30 further includes a supporting frame 35, and the sliding rail 33 and the screw 34 are disposed on the supporting frame 35 in parallel. Here, the support frame 35 plays the effect of fixed slide rail 33 and screw 34, simultaneously, can change the distance between running roller 10 and the diaphragm, promptly under facing different laminating dynamics requirements, can change the distance between running roller 10 to the diaphragm through the height of adjusting the support frame 35.
Preferably, referring to fig. 1, in the present embodiment, the roller 10 is a compliant roller. Specifically, compliant roller 10 is the dominant force rubber roller, and its flexibility is moderate, can be to treating the pad pasting object with the diaphragm pressfitting behind the cooperation relocation mechanism 20 on to avoid treating the pad pasting object and crush or the unable problem that flattens of diaphragm. Meanwhile, the height of the roller 10 is greater than the width of the object to be film-pasted, so that the rolling width of the roller 10 is greater than the width of the object to be film-pasted, even if the roller 10 has a certain deviation from the alignment of the object to be film-pasted, the roller 10 can completely cover the object to be film-pasted during rolling, and the film pressing can be smoothly carried out.
Specifically, the roller 10 is provided with an arc-shaped groove arranged along the circumferential direction. It can understand ground, treat that the one side of pad pasting object and diaphragm laminating is high in the middle of, the arc face shape that both ends are low, the arc recess that sets up along its circumference is seted up on running roller 10 surface, the radian of this arc recess corresponds with the radian of the one side of treating the pad pasting object and diaphragm laminating, and like this, the running roller 10 of being convenient for is laminated the diaphragm smoothly on treating the pad pasting object.
Preferably, the outer circumferential wall of the roller 10 is provided with an anti-slip layer. The anti-skid layer can be anti-skid lines, an anti-skid coating or a surface layer subjected to anti-skid treatment. After the anti-slip layer is arranged, the possibility of relative sliding between the roller 10 and the diaphragm when the roller 10 rolls the diaphragm back and forth can be reduced, so that smooth film pressing is ensured.
The utility model also provides a sticking film machine, including foretell film pressing device 100.
On the basis that has above-mentioned press mold device 100, the laminating machine can ensure the dynamics of supporting and pressing of running roller 10 to the diaphragm to improve pad pasting efficiency and guarantee the pad pasting yield.
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 (10)
1. A film pressing device is characterized in that: the film sticking device comprises a roller wheel, a floating mechanism and a moving mechanism, wherein the floating mechanism is used for connecting the roller wheel and enabling the roller wheel to float and roll on a film sticking object to be stuck, the moving mechanism is used for driving the floating mechanism to move back and forth in the rolling direction, the floating mechanism comprises a sliding plate and a telescopic piece, the sliding plate is connected to the moving mechanism in a sliding mode, the roller wheel is installed on the sliding plate, one end of the telescopic piece is arranged on the moving mechanism and located above the sliding plate, the other end of the telescopic piece is arranged on the sliding plate, and the telescopic piece is used for adjusting the pressing force between the roller wheel and the film sticking object to be stuck with a.
2. A lamination device according to claim 1, wherein: the telescopic piece is a spring, one end of the spring is abutted to a fixed block, the fixed block is arranged on the moving mechanism and located above the sliding plate, and the other end of the spring is abutted to the sliding plate.
3. A lamination device according to claim 1, wherein: the telescopic piece is a telescopic cylinder, the fixed part of the telescopic cylinder is connected to the moving mechanism, and the movable part of the telescopic cylinder is connected to the sliding plate.
4. A lamination device according to claim 1, wherein: the floating mechanism further comprises a U-shaped fixing frame, the sliding plate is connected to the roller through the fixing frame, the long edge end of the fixing frame is connected to the sliding plate, and the roller is arranged between the two short edge ends of the fixing frame.
5. A lamination device according to any one of claims 1 to 4, wherein: the moving mechanism comprises a driving motor, a sliding rail, a screw rod and a sliding seat used for fixing the sliding plate, the sliding rail is parallel to the screw rod, the sliding seat is arranged on the sliding rail and slides on the sliding rail, the screw rod is in threaded connection with the sliding seat, and the driving motor is used for driving the screw rod to rotate.
6. A lamination device according to claim 5, wherein: the moving mechanism further comprises a support frame, and the sliding rail and the screw rod are arranged on the support frame in parallel.
7. A lamination device according to any one of claims 1 to 4, wherein: the running roller is flexible running roller, the height of running roller is greater than the width of treating the pad pasting object.
8. A lamination device according to any one of claims 1 to 4, wherein: the roller is provided with an arc-shaped groove arranged along the circumferential direction.
9. A lamination device according to any one of claims 1 to 4, wherein: and an anti-skid layer is arranged on the peripheral wall of the roller.
10. A sticking film machine which is characterized in that: a lamination device including a lamination device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921229365.6U CN210391683U (en) | 2019-07-30 | 2019-07-30 | Film pressing device and film sticking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921229365.6U CN210391683U (en) | 2019-07-30 | 2019-07-30 | Film pressing device and film sticking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210391683U true CN210391683U (en) | 2020-04-24 |
Family
ID=70357750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921229365.6U Active CN210391683U (en) | 2019-07-30 | 2019-07-30 | Film pressing device and film sticking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210391683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114474706A (en) * | 2022-04-15 | 2022-05-13 | 常州江苏大学工程技术研究院 | Optical lens coating film conveying system based on central deviation measuring device |
| CN115892587A (en) * | 2021-08-03 | 2023-04-04 | 北京小米移动软件有限公司 | Film scraping mechanism, film pasting device and film pasting method |
-
2019
- 2019-07-30 CN CN201921229365.6U patent/CN210391683U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892587A (en) * | 2021-08-03 | 2023-04-04 | 北京小米移动软件有限公司 | Film scraping mechanism, film pasting device and film pasting method |
| CN114474706A (en) * | 2022-04-15 | 2022-05-13 | 常州江苏大学工程技术研究院 | Optical lens coating film conveying system based on central deviation measuring device |
| CN114474706B (en) * | 2022-04-15 | 2022-06-21 | 常州江苏大学工程技术研究院 | Optical lens coating film conveying system based on central deviation measuring device |
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