Flattening roller device capable of preventing glue film from deviating and slipping
By designing a smoothing roller device that can adjust the height and position, the problem of fixing the smoothing roller height in the prior art cannot adapt to photovoltaic modules of different thicknesses is solved, and efficient film smoothing for components of different thicknesses is achieved, and the operation process is simplified.
Patent Information
- Application Number
- CN202421823546.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The existing smoothing roller device with anti-gluing film offset and slippage is fixed in the height of the smoothing roller, which cannot adapt to photovoltaic components of different thicknesses, resulting in the need to disassemble and replace different devices, which is cumbersome and time-consuming.
A smoothing roller device including a mounting plate, a raised plate, a rotary rod, a first limiting mechanism and a second limiting mechanism is designed, and the limiting is released by moving the second gear, allowing the rotary rod and the movable rod to be rotated, thereby adjusting the height and position of the roller.
The film smoothing work of photovoltaic modules of different thicknesses is achieved, the adjustment process is simple, time-saving and labor-saving, and the cumbersome steps of disassembling and replacing the device are avoided.
Smart Images
Figure CN222858754U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic component production, in particular to a smoothing roller device for preventing a film from deviating and slipping. Background Art
[0002] At present, in photovoltaic module factories, after a layer of film is laid, the film does not absorb the bulge of the glass and slips when walking, and the film and glass cannot be completely fitted together, resulting in frequent alarms of the hot pressing machine after laying. Therefore, a smoothing roller device needs to be installed to prevent the film from deviating and slipping.
[0003] The height of the smoothing roller in the traditional smoothing roller device to prevent the film from shifting and slipping is usually fixed, so the film can only be smoothed for photovoltaic modules of a single thickness. When smoothing the film for photovoltaic modules of different thicknesses, different smoothing roller devices need to be disassembled and replaced, which is very cumbersome, time-consuming and labor-intensive. Utility Model Content
[0004] In view of the problems existing in the existing smoothing roller device for preventing the adhesive film from deviating and slipping, the present utility model is proposed.
[0005] Therefore, the purpose of the present utility model is to provide a smoothing roller device for preventing the film from shifting and slipping, which solves the problem that the height of the smoothing roller in the smoothing roller device for preventing the film from shifting and slipping in the prior art is usually fixed, so that the film can only be smoothed for photovoltaic modules of a single thickness. When smoothing the film for photovoltaic modules of different thicknesses, different smoothing roller devices need to be disassembled and replaced, which is very cumbersome, time-consuming and labor-intensive.
[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:
[0007] A smoothing roller device for preventing a film from deviating and slipping comprises a mounting plate and a vertical plate, the vertical plate being fixedly arranged on the lower side of the mounting plate, a groove being opened on the lower side of the mounting plate, a rotating rod being rotatably arranged inside the groove, a first limiting mechanism being provided on the front side of the vertical plate for limiting the rotation of the rotating rod, a rotating block being fixedly sleeved on the rod wall of the rotating rod, a fixed tube being fixedly arranged on one side of the rotating block, a movable rod being movably sleeved inside the fixed tube, a U-shaped plate being fixedly arranged on one end of the movable rod, the inner side of the U-shaped plate being rotatably connected to a roller body through a connecting rod, a cavity being opened on the end of the movable rod away from the U-shaped plate, and a second limiting mechanism being provided inside the cavity for limiting the movement of the movable rod.
[0008] Preferably, the first limiting mechanism includes a first gear and a second gear, the first gear is fixedly sleeved on the front end of the rotating rod, the second gear is meshed and arranged on the upper side of the first gear, a square hole is opened in the middle of the second gear, a square rod is movably sleeved inside the square hole, and one end of the square rod is fixedly connected to the vertical plate.
[0009] Preferably, the second limiting mechanism includes a stop block and a clamping block, the stop block is slidably arranged inside the cavity, the clamping block is fixedly arranged on one side of the stop block, one end of the clamping block extends to the outside of the cavity, and a plurality of clamping grooves are provided on the side wall of the fixed tube and located on the side close to the clamping block, and the outer end of the clamping block is clamped with the clamping groove.
[0010] Preferably, a retaining ring is fixedly sleeved on the front end of the square rod.
[0011] Preferably, a first spring is movably sleeved on the rod wall of the square rod, and two ends of the first spring are fixedly connected to the corresponding retaining ring and the second gear respectively.
[0012] Preferably, a second spring is fixedly provided on a side of the stop block away from the locking block, and the other end of the second spring is fixedly connected to the inner wall of the cavity.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] The utility model moves the second gear so that the second gear is separated from the first gear, thereby releasing the limit on the rotating rod, and being able to rotate the rotating rod, thereby being able to adjust the height of the roller body, and pushing the card block out of the card slot, thereby releasing the limit on the movable rod, and being able to slide the movable rod in the fixed tube, thereby being able to adjust the position of the roller body, and facilitating the smoothing of the film of photovoltaic modules of different thicknesses, and the adjustment process is convenient, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0016] Figure 1 This is a schematic structural diagram of a smoothing roller device for preventing the adhesive film from deviating and slipping, proposed by the present invention;
[0017] Figure 2 for Figure 1 Schematic diagram of the internal structure;
[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the partial A in the middle part;
[0019] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part B in the middle.
[0020] Description of reference numerals:
[0021] 1. Mounting plate; 2. Vertical plate; 3. Rotating block; 4. Fixed tube; 5. Movable rod; 6. U-shaped plate; 7. Connecting rod; 8. Roller body; 9. Rotating rod; 10. First gear; 11. Square rod; 12. Second gear; 13. First spring; 14. Retaining ring; 15. Block; 16. Block; 17. Second spring. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.
[0023] The embodiment of the utility model discloses a smoothing roller device for preventing a rubber film from deviating and slipping.
[0024] Example 1
[0025] Reference Figure 1-4 A smoothing roller device for preventing the film from deviating and slipping includes a mounting plate 1 and a vertical plate 2. The vertical plate 2 is fixedly arranged on the lower side of the mounting plate 1. A groove is opened on the lower side of the mounting plate 1. A rotating rod 9 is rotatably arranged inside the groove. A rotating block 3 is fixedly sleeved on the rod wall of the rotating rod 9. A fixed tube 4 is fixedly arranged on one side of the rotating block 3. A movable rod 5 is movably sleeved inside the fixed tube 4. A U-shaped plate 6 is fixedly arranged on one end of the movable rod 5. The inner side of the U-shaped plate 6 is rotatably connected to a roller body 8 through a connecting rod 7. A cavity is opened on the end of the movable rod 5 away from the U-shaped plate 6.
[0026] Example 2
[0027] Reference Figure 1-4 A first limiting mechanism for limiting the rotation of the rotating rod 9 is provided on the front side of the vertical plate 2. The first limiting mechanism includes a first gear 10 and a second gear 12. The first gear 10 is fixedly sleeved on the front end of the rotating rod 9, and the second gear 12 is meshed and arranged on the upper side of the first gear 10. A square hole is opened in the middle of the second gear 12, and a square rod 11 is movably sleeved inside the square hole. One end of the square rod 11 is fixedly connected to the vertical plate 2, and a retaining ring 14 is fixedly sleeved on the front end of the square rod 11 to prevent the second gear 12 from slipping off from the end of the square rod 11 as much as possible. A first spring 13 is movably sleeved on the rod wall of the square rod 11, and the two ends of the first spring 13 are fixedly connected to the corresponding retaining ring 14 and the second gear 12 respectively, to facilitate the resetting of the second gear 12.
[0028] Example 3
[0029] Reference Figure 1-4A second limiting mechanism is provided inside the cavity to limit the movement of the movable rod 5. The second limiting mechanism includes a stopper 15 and a clamping block 16. The stopper 15 is slidably arranged inside the cavity. The clamping block 16 is fixedly arranged on one side of the stopper 15. One end of the clamping block 16 extends to the outside of the cavity. A plurality of clamping grooves are provided on the side wall of the fixed tube 4 and on the side close to the clamping block 16. One end of the outer side of the clamping block 16 is engaged with the clamping groove. A second spring 17 is fixedly provided on the side of the stopper 15 away from the clamping block 16. The other end of the second spring 17 is fixedly connected to the inner wall of the cavity to facilitate the reset of the clamping block 16.
[0030] In the present invention, when in use, the second gear 12 is moved so that the second gear 12 is separated from the first gear 10, that is, the limit on the rotating rod 9 is released, that is, the rotating rod 9 can be rotated, and then the height of the roller body 8 can be adjusted, and the block 16 is pushed out from the slot, that is, the limit on the movable rod 5 is released, that is, the movable rod 5 can be slid in the fixed tube 4, that is, the position of the roller body 8 can be adjusted, that is, it is convenient to smooth the film of photovoltaic modules of different thicknesses, and the adjustment process is convenient, saving time and effort.
[0031] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A smoothing roller device for preventing a film from deflecting and slipping, comprising a mounting plate (1) and a vertical plate (2), characterized in that: The vertical plate (2) is fixedly arranged on the lower side of the mounting plate (1), the lower side of the mounting plate (1) is provided with a groove, a rotating rod (9) is rotatably arranged inside the groove, a first limiting mechanism for limiting the rotation of the rotating rod (9) is arranged on the front side of the vertical plate (2), a rotating block (3) is fixedly sleeved on the rod wall of the rotating rod (9), a fixed tube (4) is fixedly arranged on one side of the rotating block (3), a movable rod (5) is movably sleeved inside the fixed tube (4), a U-shaped plate (6) is fixedly arranged on one end of the movable rod (5), a roller body (8) is rotatably connected to the inner side of the U-shaped plate (6) through a connecting rod (7), a cavity is provided on the end of the movable rod (5) away from the U-shaped plate (6), and a second limiting mechanism for limiting the movement of the movable rod (5) is arranged inside the cavity.
2. The smoothing roller device for preventing the adhesive film from deviating and slipping according to claim 1 is characterized in that: The first limiting mechanism comprises a first gear (10) and a second gear (12), wherein the first gear (10) is fixedly sleeved on the front end of the rotating rod (9), and the second gear (12) is meshingly arranged on the upper side of the first gear (10), and a square hole is opened in the middle of the second gear (12), and a square rod (11) is movably sleeved inside the square hole, and one end of the square rod (11) is fixedly connected to the vertical plate (2).
3. The smoothing roller device for preventing the adhesive film from deviating and slipping according to claim 1 is characterized in that: The second limiting mechanism comprises a stopper (15) and a clamping block (16); the stopper (15) is slidably arranged inside the cavity; the clamping block (16) is fixedly arranged on one side of the stopper (15); one end of the clamping block (16) extends to the outside of the cavity; a plurality of clamping grooves are provided on the side wall of the fixed tube (4) and on a side close to the clamping block (16); and one end of the outer side of the clamping block (16) is clamped in the clamping grooves.
4. The smoothing roller device for preventing the adhesive film from deviating and slipping according to claim 2, characterized in that: A retaining ring (14) is fixedly sleeved on the front end of the square rod (11).
5. The smoothing roller device for preventing the adhesive film from deviating and slipping according to claim 4 is characterized in that: A first spring (13) is movably sleeved on the rod wall of the square rod (11), and two ends of the first spring (13) are respectively fixedly connected to a corresponding retaining ring (14) and a second gear (12).
6. The smoothing roller device for preventing the adhesive film from deviating and slipping according to claim 3, characterized in that: A second spring (17) is fixedly arranged on one side of the stopper (15) away from the clamping block (16), and the other end of the second spring (17) is fixedly connected to the inner wall of the cavity.