Film pasting head device
By controlling the rotation of the cylinder and motor in the film head device to drive the roller and transmission wheel, the problem of unstable film belt output is solved, and the stability and accuracy of film belt supply is improved.
Patent Information
- Application Number
- CN202421704841.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-18
AI Technical Summary
When the existing film head device outputs the film belt, the film belt is prone to slide with respect to the roller, resulting in unstable output of the film head, which reduces the stability and accuracy of the film belt supply.
By controlling the output end of the first cylinder to extend out, the first solid connection member is driven to move, and the rotation shaft and the roller are driven to move in the direction of the drive roller until the film belt is opposed. Then the toothed transmission wheel and the drive roller are driven to rotate through the motor to achieve a synchronous drum, prevent slippage, and ensure the stability and accuracy of the membrane belt supply.
It effectively improves the stability and accuracy of the film belt supply, avoids the sliding problem of the film belt relative to the roller, and ensures the continuous and accurate output of the film belt.
Smart Images
Figure CN222770347U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of film sticking equipment, in particular to a film sticking head device. Background Art
[0002] The main function of the battery gap laminating machine is to accurately attach film materials in the gaps of battery components to improve the performance and efficiency of battery components. The laminating head is a key component in the battery gap laminating machine, which is mainly responsible for laminating the film tape material to the target object to achieve the purpose of protecting or improving performance.
[0003] In the process of solar panel production, it is generally necessary to stick film tapes on the gaps on the solar panels to prevent short circuits in the solar panels. When the existing film sticking head outputs the film tape, the film tape is prone to relative sliding relative to the roller, causing the film sticking head to be unable to continuously output the film tape, resulting in unstable film tape output by the film sticking head, which greatly reduces the stability and accuracy of the film tape supply.
[0004] Therefore, it is urgent to improve the film sticking head device to solve the above-mentioned problems. Utility Model Content
[0005] The utility model aims to provide a film sticking head device, which drives the first fixed connecting part to move by controlling the output end of the first cylinder to extend, and the first fixed connecting part drives the first rotating shaft, the driven roller and the toothed driven wheel to move in the direction of the driving roller until the driven roller contacts the film tape on the driving roller, at which time the toothed driven wheel is meshed with the toothed transmission wheel, and then drives the toothed transmission wheel and the driving roller to rotate by controlling the motor, the toothed transmission wheel drives the toothed driven wheel to rotate, the toothed driven wheel drives the first rotating shaft and the driven roller to rotate, at which time the driving roller and the first rotating shaft rotate synchronously to push the film tape, prevent the driving roller and the first rotating shaft from slipping relative to the film tape, and can greatly improve the stability of the film tape supply and the accuracy of the film tape supply.
[0006] In order to achieve the above-mentioned purpose, the main technical scheme adopted by the utility model includes: comprising a mounting plate, one side of the mounting plate is fixedly connected with a motor, the output end of the motor passes through one side of the mounting plate and is fixedly connected with a toothed transmission wheel and a driving roller, the driving roller is located at a side direction position of the toothed transmission wheel away from the motor, the other side of the mounting plate is fixedly connected with a first cylinder and a first slide rail, a first slider is slidably connected to the first slide rail, a first fixed connection piece is fixedly connected to the side of the first slider away from the first slide rail, the first fixed connection piece is fixedly connected to the output end of the first cylinder, a first rotating shaft is connected to the inner walls of both sides of the first fixed connection piece for common rotation, a driven roller and a toothed driven wheel are fixedly connected to the outer wall of the first rotating shaft, the driven roller is used in conjunction with the driving roller, the toothed driven wheel corresponds to and meshes with the toothed transmission wheel, a protective block is fixedly connected to the first fixed connection piece, a guide block is fixedly connected to the side of the mounting plate away from the motor, the toothed transmission wheel and the driving roller are both located in the guide block and do not contact each other.
[0007] Preferably, a cutting assembly is connected to the side of the mounting plate close to the motor, and the cutting assembly includes a pneumatic scissors body, a second cylinder, a movable blade, and a fixed blade. The pneumatic scissors body is fixedly connected to one side of the mounting plate, the second cylinder is fixedly connected to one side of the pneumatic scissors body, the movable blade is rotatably connected to the pneumatic scissors body, the fixed blade is fixedly connected to the pneumatic scissors body, and the output end of the second cylinder is fixedly connected to one end of the movable blade.
[0008] Preferably, a strip hole is opened on one side of the mounting plate, and a second slide rail is fixedly connected to a side of the mounting plate close to the motor, the second slide rail is located at a side direction position of the strip hole, a second slider is slidably connected to the second slide rail, a sliding member is fixedly connected to the second slider, one end of the sliding member passes through one side of the mounting plate and is rotatably connected to a second rotating wheel through a rotating shaft.
[0009] Preferably, one side of the mounting plate close to the first slide rail is rotatably connected to a plurality of first rotating wheels via a rotating shaft, and a film belt is commonly connected to the plurality of first rotating wheels. The film belt is in contact with an outer wall of the second rotating wheel, an outer wall of the driving roller and one side of the guide block, and the film belt is movably connected to the outer wall of the first rotating shaft.
[0010] Preferably, a third cylinder is fixedly connected to one side of the mounting plate close to the first slide rail, a second connecting member is fixedly connected to the output end of the third cylinder, and lower pressure rollers are rotatably connected to inner walls on both sides of the second connecting member via rotating shafts.
[0011] Preferably, a heating tube is fixedly connected to one side of the mounting plate close to the first slide rail, an air supply pipe is provided on the heating tube, one end of the air supply pipe is connected to an air supply head, and the opening of the air supply head faces the direction of the lower pressure roller.
[0012] Preferably, the mounting plate is fixedly connected to a connecting plate by bolts, a side of the connecting plate close to the mounting plate is fixedly connected to an adjusting block, the adjusting block is rotatably connected to two adjusting bolts, and one end of the two adjusting bolts are threadedly connected to the mounting plate.
[0013] The utility model has at least the following beneficial effects:
[0014] 1. The output end of the first cylinder is extended to drive the first fixed connection member to move, and the first fixed connection member drives the first rotating shaft, the driven roller and the toothed driven wheel to move in the direction of the driving roller until the driven roller touches the film belt on the driving roller. At this time, the toothed driven wheel is meshed with the toothed transmission wheel, and then the motor is controlled to drive the toothed transmission wheel and the driving roller to rotate. The toothed transmission wheel drives the toothed driven wheel to rotate, and the toothed driven wheel drives the first rotating shaft and the driven roller to rotate. At this time, the driving roller and the first rotating shaft rotate synchronously to push the film belt to prevent the driving roller and the first rotating shaft from slipping relative to the film belt, which can greatly improve the stability of the film belt supply and the accuracy of the film belt supply. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0016] Figure 1 The three-dimensional Figure 1 Schematic diagram;
[0017] Figure 2 The three-dimensional Figure 2 Schematic diagram;
[0018] Figure 3 A partially enlarged schematic diagram provided by the utility model;
[0019] Figure 4 This is a partial structural schematic diagram provided by the utility model.
[0020] In the figure, 1, mounting plate; 11, strip hole; 12, first rotating wheel; 13, film belt; 2, motor; 21, toothed transmission wheel; 22, driving roller; 3, first cylinder; 31, first slide rail; 32, first slider; 33, first fixed connecting piece; 34, first rotating shaft; 35, driven roller; 36, toothed driven wheel; 37, protection block; 38, guide block; 4, cutting assembly; 41, pneumatic scissors body; 42, second cylinder; 43, movable blade; 44, fixed blade; 51, second slide rail; 52, second slider; 53, sliding piece; 54, second rotating wheel; 6, third cylinder; 61, second connecting piece; 62, lower pressure roller; 7, heating pipe; 71, air supply pipe; 72, air supply head; 8, connecting plate; 81, adjustment block; 82, adjustment bolt. DETAILED DESCRIPTION
[0021] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.
[0022] like Figure 1-Figure 4As shown, the film sticking head device provided in this embodiment includes a mounting plate 1, one side of the mounting plate 1 is fixedly connected to a motor 2, the output end of the motor 2 passes through one side of the mounting plate 1 and is fixedly connected to a toothed transmission wheel 21 and a driving roller 22, the driving roller 22 is located at a side of the toothed transmission wheel 21 away from the motor 2, the other side of the mounting plate 1 is fixedly connected to a first cylinder 3 and a first slide rail 31, a first slider 32 is slidably connected to the first slide rail 31, a first fixed connection member 33 is fixedly connected to the side of the first slider 32 away from the first slide rail 31, the first fixed connection member 33 is fixedly connected to the output end of the first cylinder 3, the first rotating shaft 34 is rotatably connected to the inner walls of both sides of the first fixed connection member 33, a driven roller 35 and a toothed driven wheel 36 are fixedly connected to the outer wall of the first rotating shaft 34, the driven roller 35 is used in conjunction with the driving roller 22, the toothed driven wheel 36 corresponds to and meshes with the toothed transmission wheel 21, and the first fixed connection member 3 3 is fixedly connected with a protection block 37, and a guide block 38 is fixedly connected with the side of the mounting plate 1 away from the motor 2. The toothed transmission wheel 21 and the driving roller 22 are both located in the guide block 38 and do not contact each other. By controlling the output end of the first cylinder 3 to extend and drive the first fixed connection member 33 to move, the first fixed connection member 33 drives the first rotating shaft 34, the driven roller 35 and the toothed driven wheel 36 to move in the direction of the driving roller 22 until the driven roller 35 contacts the driving roller 22. At the position of the film tape 13 on the wheel 22, the toothed driven wheel 36 is meshed with the toothed transmission wheel 21, and then the control motor 2 is used to drive the toothed transmission wheel 21 and the driving roller 22 to rotate, the toothed transmission wheel 21 drives the toothed driven wheel 36 to rotate, and the toothed driven wheel 36 drives the first rotating shaft 34 and the driven roller 35 to rotate. At this time, the driving roller 22 and the first rotating shaft 34 rotate synchronously to push the film tape 13 and supply the film tape 13.
[0023] Secondly, if Figure 1 , Figure 2 as well as Figure 4 As shown, a cutting assembly 4 is connected to one side of the mounting plate 1 close to the motor 2, and the cutting assembly 4 includes a pneumatic scissors body 41, a second cylinder 42, a movable blade 43, and a fixed blade 44. The pneumatic scissors body 41 is fixedly connected to one side of the mounting plate 1, the second cylinder 42 is fixedly connected to one side of the pneumatic scissors body 41, the movable blade 43 is rotatably connected to the pneumatic scissors body 41, the fixed blade 44 is fixedly connected to the pneumatic scissors body 41, and the output end of the second cylinder 42 is fixedly connected to one end of the movable blade 43. The movable blade 43 is driven to rotate by the extension and retraction of the output end of the second cylinder 42, and the movable blade 43 cooperates with the fixed blade 44 to shear the film tape 13, thereby effectively shearing the film tape 13.
[0024] Further, such as Figure 1 , Figure 2 as well as Figure 4 As shown, a strip hole 11 is opened on one side of the mounting plate 1, and a second slide rail 51 is fixedly connected to a side of the mounting plate 1 close to the motor 2. The second slide rail 51 is located at a side direction position of the strip hole 11, and a second slider 52 is slidably connected to the second slide rail 51, and a sliding member 53 is fixedly connected to the second slider 52. One end of the sliding member 53 passes through one side of the mounting plate 1 and is rotatably connected to a second rotating wheel 54 through a rotating shaft. A plurality of first rotating wheels 12 are rotatably connected to a side of the mounting plate 1 close to the first slide rail 31 through a rotating shaft, and a film belt 13 is commonly connected to the plurality of first rotating wheels 12. The film belt 13 contacts the outer wall of the second rotating wheel 54, the outer wall of the driving roller 22 and one side of the guide block 38, and the film belt 13 is movably connected to the outer wall of the first rotating shaft 34. Through the cooperation between the second slide rail 51, the second slider 52, the sliding member 53 and the second rotating wheel 54, the film belt 13 is cached to ensure the continuous supply of the film belt 13, which helps to improve the stability of the equipment.
[0025] Further, if Figure 1 , Figure 3 as well as Figure 4 As shown, a third cylinder 6 is fixedly connected to one side of the mounting plate 1 close to the first slide rail 31, a second connecting member 61 is fixedly connected to the output end of the third cylinder 6, and lower pressure rollers 62 are rotatably connected to the inner walls of both sides of the second connecting member 61 through a rotating shaft. The output end of the third cylinder 6 extends out to drive the second connecting member 61 to move, and the second connecting member 61 drives the lower pressure roller 62 to move, thereby pressing down the film tape 13 so that the film tape 13 and the plate to be pasted are bonded together, and the lower pressure roller 62 is used to roll the film tape 13 so that the film tape 13 and the plate to be pasted are tightly bonded.
[0026] Furthermore, Figure 1 , Figure 3 as well as Figure 4 As shown, a heating tube 7 is fixedly connected to one side of the mounting plate 1 close to the first slide rail 31, and an air supply tube 71 is provided on the heating tube 7. One end of the air supply tube 71 is connected to an air supply head 72, and the opening of the air supply head 72 faces the direction of the lower pressure roller 62. The mounting plate 1 is fixedly connected to a connecting plate 8 by bolts, and a regulating block 81 is fixedly connected to the connecting plate 8 close to the side of the mounting plate 1, and two adjusting bolts 82 are rotatably connected to the regulating block 81, and one end of the two adjusting bolts 82 are both threadedly connected to the mounting plate 1. The heating tube 7 is used to provide heat, and the air supply tube 71 and the air supply head 72 are used to deliver the heat generated by the heating tube 7 to the bonding point between the film tape 13 and the plate to be bonded. By loosening the bolts fixing the mounting plate 1 and then rotating the two adjusting bolts 82, the position of the mounting plate 1 can be adjusted under the action of the regulating block 81. After adjustment, the bolts fixing the mounting plate 1 are tightened to fix and support the mounting plate 1.
[0027] like Figure 1-Figure 4 As shown, the principle of the film sticking head device provided in this embodiment is as follows: when using the film sticking head device, the output end of the first cylinder 3 is controlled to extend to drive the first fixed connection member 33 to move, and the first fixed connection member 33 drives the first rotating shaft 34, the driven roller 35 and the toothed driven wheel 36 to move in the direction of the driving roller 22 until the driven roller 35 moves to the position where the film tape 13 on the driving roller 22 is in contact with the driven roller 35. At this time, the toothed driven wheel 36 is meshed with the toothed transmission wheel 21, and then the motor 2 is controlled to drive the toothed transmission wheel 21 and the driving roller 22 to rotate, the toothed transmission wheel 21 drives the toothed driven wheel 36 to rotate, and the toothed driven wheel 36 drives the first rotating shaft 34 and the driven roller 35 to rotate. At this time, the driving roller 22 is synchronously rotated with the first rotating shaft 34 The rotating drum pushes the film tape 13 to supply the film tape 13, and the movable blade 43 is driven to rotate through the extension and retraction of the output end of the second cylinder 42, and the movable blade 43 cooperates with the fixed blade 44 to shear the film tape 13, so as to effectively cut the film tape 13, and the film tape 13 is cached through the cooperation among the second slide rail 51, the second slider 52, the sliding member 53 and the second rotating wheel 54 to ensure the continuous supply of the film tape 13, which helps to improve the stability of the equipment, and the output end of the third cylinder 6 extends to drive the second connecting member 61 to move, and the second connecting member 61 drives the pressing roller 62 to move, and presses down the film tape 13, so that the film tape 13 and the to-be-attached plate are bonded together, and the pressing roller 62 is used to roll the film tape 13, so that the film tape 13 and the to-be-attached plate are tightly attached.
[0028] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.
[0029] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.
[0030] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.
Claims
1. A film laminating head device, comprising a mounting plate (1), characterized in that: A motor (2) is fixedly connected to one side of the mounting plate (1); an output end of the motor (2) passes through one side of the mounting plate (1) and is fixedly connected to a toothed transmission wheel (21) and a driving roller (22); the driving roller (22) is located at a position on the side of the toothed transmission wheel (21) away from the motor (2); a first cylinder (3) and a first slide rail (31) are fixedly connected to the other side of the mounting plate (1); a first slider (32) is slidably connected to the first slide rail (31); a first fixed connection member (33) is fixedly connected to the side of the first slider (32) away from the first slide rail (31); the first fixed connection member (33) is connected to the output end of the first cylinder (3). The first fixed connecting member (33) is fixedly connected to the first rotating shaft (34) on both sides of the inner wall of the first rotating shaft (34), and a driven roller (35) and a toothed driven wheel (36) are fixedly connected on the outer wall of the first rotating shaft (34). The driven roller (35) is used in conjunction with the driving roller (22), and the toothed driven wheel (36) corresponds to and meshes with the toothed transmission wheel (21). A protection block (37) is fixedly connected to the first fixed connecting member (33), and a guide block (38) is fixedly connected to the side of the mounting plate (1) away from the motor (2). The toothed transmission wheel (21) and the driving roller (22) are both located in the guide block (38) and do not contact each other.
2. A film sticking head device according to claim 1, characterized in that: A cutting assembly (4) is connected to a side of the mounting plate (1) close to the motor (2), and the cutting assembly (4) comprises a pneumatic scissors body (41), a second cylinder (42), a movable blade (43), and a fixed blade (44); the pneumatic scissors body (41) is fixedly connected to one side of the mounting plate (1); the second cylinder (42) is fixedly connected to one side of the pneumatic scissors body (41); the movable blade (43) is rotatably connected to the pneumatic scissors body (41); the fixed blade (44) is fixedly connected to the pneumatic scissors body (41); and the output end of the second cylinder (42) is fixedly connected to one end of the movable blade (43).
3. A film sticking head device according to claim 2, characterized in that: A strip hole (11) is provided on one side of the mounting plate (1); a second slide rail (51) is fixedly connected to a side of the mounting plate (1) close to the motor (2); the second slide rail (51) is located at a side direction of the strip hole (11); a second slider (52) is slidably connected to the second slide rail (51); a sliding member (53) is fixedly connected to the second slider (52); one end of the sliding member (53) passes through one side of the mounting plate (1) and is rotatably connected to a second rotating wheel (54) via a rotating shaft.
4. A film sticking head device according to claim 3, characterized in that: The side of the mounting plate (1) close to the first slide rail (31) is rotatably connected to a plurality of first rotating wheels (12) via a rotating shaft, and a film belt (13) is commonly connected to the plurality of first rotating wheels (12). The film belt (13) is in contact with the outer wall of the second rotating wheel (54), the outer wall of the driving roller (22) and one side of the guide block (38), and the film belt (13) is movably connected to the outer wall of the first rotating shaft (34).
5. A film sticking head device according to claim 4, characterized in that: A third cylinder (6) is fixedly connected to one side of the mounting plate (1) close to the first slide rail (31); a second connecting member (61) is fixedly connected to the output end of the third cylinder (6); and lower pressure rollers (62) are rotatably connected to the inner walls of both sides of the second connecting member (61) via rotating shafts.
6. A film sticking head device according to claim 5, characterized in that: A heating tube (7) is fixedly connected to one side of the mounting plate (1) close to the first slide rail (31); an air supply tube (71) is provided on the heating tube (7); one end of the air supply tube (71) is connected to an air supply head (72); an opening of the air supply head (72) faces the direction of the lower pressure roller (62).
7. The film sticking head device according to claim 6, characterized in that: The mounting plate (1) is fixedly connected to a connecting plate (8) by means of bolts; a machine adjustment block (81) is fixedly connected to a side of the connecting plate (8) close to the mounting plate (1); two adjusting bolts (82) are rotatably connected to the machine adjustment block (81); one end of each of the two adjusting bolts (82) is threadedly connected to the mounting plate (1).