Winding device of film casting machine for chip components
By introducing a cleaning plate and a cutting blade into the winding device of the casting machine, the problems of impurity adhesion on the winding roller and manual cutting are solved, realizing automatic cleaning and cutting and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2026-03-20
AI Technical Summary
Existing casting machine winding devices cannot clean the winding rollers, resulting in impurities adhering to the outer wall and damaging the film. Furthermore, the lack of a cutting structure necessitates manual film cutting.
A winding device with a cleaning plate and a cutting blade was designed. The winding roller is cleaned by rotating the winding roller with a motor and sliding the cleaning plate. The automatic cutting of the film is achieved by using a motor and a reciprocating assembly.
It achieves automatic cleaning of the take-up roller to avoid film damage, and also achieves automatic film cutting to reduce manual operation.
Smart Images
Figure CN224014973U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a flow -laying machine winding device technical field, concretely is sheet type component film flow -laying machine winding device. BACKGROUND
[0002] The flow -laying machine is even coated with slurry (such as ceramic slurry, high molecular solution etc.) on the base material (such as PET film, stainless steel belt etc.) through the precise feeding system, utilizes scraper or coating head to control the film thickness, then through the heating drying or cooling solidification, finally forms the film with specific performance. The process can realize the continuous production and is suitable for large-scale industrial application.
[0003] But the flow -laying machine winding device of prior art cannot clean the winding roller in the actual use process, the winding roller's outer wall circumference is attached with impurities, causes the film to be damaged, and does not have cutting structure, needs the staff to manually cut the film, and sheet type component film flow -laying machine winding device is provided for the above problems. UTILITY MODEL CONTENTS
[0004] The utility model discloses a sheet type component film flow -laying machine winding device to solve the problem in the background art. To achieve the above object, the utility model provides the following technical scheme: sheet type component film flow -laying machine winding device, including the base, the top of base is provided with the rack, the inner chamber of rack is provided with the lifting assembly, the bottom of lifting assembly is provided with the cleaning plate, the top of cleaning plate is provided with the slide rod, the slide rod is slidably inserted in rack, the left end of rack is provided with the first motor, the output of first motor extends to the inner chamber of rack and is rotatably connected to the inner chamber rear side of rack through the bearing, the output of first motor is fixedly sleeved with the winding roller, the top of base is provided with the support, the inner chamber of support is provided with the reciprocating assembly, the bottom of reciprocating assembly is provided with the lifting plate, the bottom of lifting plate is provided with the cutting knife.
[0005] Preferably, the outer wall of the winding roller is fixedly sleeved with a baffle on the left and right sides.
[0006] Preferably, the inner chamber of the support is provided with a limiting groove on the left and right sides, and the inner chamber of the two limiting grooves is slidably embedded with a limiting block.
[0007] Preferably, the inner chamber of the limiting groove and the outer wall of the limiting block are matched and are dovetail-shaped.
[0008] Preferably, the reciprocating assembly comprises a mounting plate, a third motor, a turnover rod, a pulley, a guide rod and a spring, the mounting plate is arranged at the rear end of the support, the third motor is arranged at the rear side of the mounting plate, the output end of the third motor extends to the front end of the mounting plate, the turnover rod is fixedly sleeved on the output end of the third motor, the pulley is rotatably connected to one end of the turnover rod away from the third motor through a bearing, the guide rod is slidably inserted on the support and fixedly connected to the top end of the lifting plate, and the spring is sleeved on the outer wall of the guide rod, and the upper and lower ends of the spring are fixedly connected with the top end of the inner cavity of the support and the top end of the lifting plate respectively.
[0009] Preferably, the lifting assembly comprises a lead screw, a moving cylinder, a worm gear, a fixing frame, a second motor and a worm, the lead screw is rotatably connected to the rack through a bearing, the moving cylinder is screwed on the outer wall of the lead screw and fixedly connected to the top end of the cleaning plate, the worm gear is fixedly sleeved on the top end of the lead screw, the fixing frame is arranged in the inner cavity of the rack, the second motor is arranged at the rear end of the support, the output end of the second motor extends to the inner cavity of the support, one end of the worm is rotatably connected to the front side of the inner cavity of the support through a bearing, and the other end of the worm is fixedly connected with the output end of the second motor.
[0010] Preferably, the worm is engaged with the worm gear.
[0011] Compared with the prior art, the utility model has the advantages of:
[0012] Through the first motor drives the winding roller to rotate, can realize the winding of film, through the lifting assembly drives the cleaning plate to slide down along the linear under the limiting action of the slide rod, makes the cleaning plate and the winding roller close contact, can realize the cleaning of winding roller, solved the problem that the casting machine winding device of prior art cannot clean the winding roller in the actual use process, causes the circumference of winding roller to have the impurity and causes the film to be damaged;
[0013] Through the third motor drives the turnover rod to rotate, makes the pulley push the lifting plate and the cutting knife to slide down along the linear under the limiting action of the guide rod and cooperates with the base to cut off the film, solves the problem that the casting machine winding device of prior art does not have cutting structure in the actual use process, needs the staff to manually cut the film, and the spring can be stretched to produce corresponding elastic deformation, and then produce corresponding elastic force, so that the cutting knife can be reset after cutting off the film, facilitating the next cutting. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the three-dimensional structure schematic view of the utility model;
[0015] Figure 2 It is the rear view of the utility model;
[0016] Figure 3 For the utility model Figure 2 The enlarged view of A place;
[0017] Figure 4 For the utility model pulley structure diagram.
[0018] In the drawing: 1, base; 2, rack; 3, first motor; 4, winding roller; 5, baffle; 6, sliding rod; 7, cleaning plate; 8, guide rod; 9, lifting plate; 10, cutting knife; 11, screw rod; 12, moving cylinder; 13, worm wheel; 14, fixed frame; 15, second motor; 16, worm; 17, limit slot; 18, limit block; 19, spring; 20, mounting plate; 21, third motor; 22, turnover rod; 23, pulley; 24, support. Specific embodiments
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.
[0020] Please refer to Figures 1 to 4The utility model provides a technical scheme: sheet type component film casting machine winding device, including base 1, the top of base 1 is provided with rack 2, the inner chamber of rack 2 is provided with lifting assembly, the bottom of lifting assembly is provided with cleaning plate 7, the top of cleaning plate 7 is provided with slide rod 6, slide rod 6 is slidably inserted in rack 2, the left end of rack 2 is provided with first motor 3, the output of first motor 3 extends to the inner chamber of rack 2 and is rotatedly connected in the inner chamber rear side of rack 2, the output of first motor 3 is fixedly sleeved with winding roller 4, the top of base 1 is provided with support 24, the inner chamber of support 24 is provided with reciprocating assembly, the bottom of reciprocating assembly is provided with lifting plate 9, the bottom of lifting plate 9 is provided with cutting knife 10, the rotation of winding roller 4 is driven through first motor 3, and then the winding of film can be realized, the cleaning plate 7 is driven through lifting assembly and slides downward along the straight line under the limiting action of slide rod 6, makes cleaning plate 7 and winding roller 4 close contact, and then the cleaning of winding roller 4 can be realized, the winding device of casting machine in the prior art cannot clean winding roller 4 in the actual use process, the problem that the outer wall circumference of winding roller 4 is attached with impurities and causes the damage of film is solved, through the setting of reciprocating assembly, lifting plate 9 and cutting knife 10 can slide downward along the straight line under the limiting action of guide rod 8 and are cooperated with base 1 and cut off film, the winding device of casting machine in the prior art does not have cutting structure in the actual use process, and the problem that staff needs to manually cut film is solved.
[0021] In the embodiment, the outer wall of the winding roller 4 is fixedly sleeved with the baffle 5 on the left and right sides, which can prevent the film from separating from the winding roller 4.
[0022] In the embodiment, the inner cavity of the support 24 is provided with a limiting groove 17 on the left and right sides, and the inner cavity of the two limiting grooves 17 is slidably embedded with a limiting block 18. The outer wall of the two limiting blocks 18 is fixedly connected with the outer wall of the lifting plate 9 on the side close to each other. Under the joint action of the limiting groove 17 and the limiting block 18, the lifting plate 9 can always slide up and down along the straight line, avoiding the displacement of the lifting plate 9 in the front and rear directions.
[0023] In the embodiment, the inner cavity of the limiting groove 17 and the outer wall of the limiting block 18 are matched and both are dovetail-shaped, so that one end of the limiting block 18 is always embedded in the inner cavity of the limiting groove 17, improving the stability of the limiting assembly in use.
[0024] In the embodiment, the reciprocating assembly comprises a mounting plate 20, a third motor 21, a turnover rod 22, a pulley 23, a guide rod 8 and a spring 19. The mounting plate 20 is arranged at the rear end of the support 24, the third motor 21 is arranged at the rear side of the mounting plate 20, the output end of the third motor 21 extends to the front end of the mounting plate 20, the turnover rod 22 is fixedly sleeved on the output end of the third motor 21, the pulley 23 is rotatably connected to one end of the turnover rod 22 away from the third motor 21 through a bearing, the guide rod 8 is slidably inserted on the support 24 and fixedly connected to the top end of the lifting plate 9, the spring 19 is sleeved on the outer wall of the guide rod 8, and the upper and lower ends of the spring 19 are fixedly connected with the inner cavity top end of the support 24 and the top end of the lifting plate 9 respectively. The third motor 21 is started, so that the third motor 21 drives the turnover rod 22 and the pulley 23 to rotate, thereby the pulley 23 drives the lifting plate 9 and the cutting knife 10 to slide downward along a straight line under the limiting action of the limiting groove 17 and the limiting block 18, the cutting knife 10 cuts the film, and the spring 19 is stretched to generate corresponding elastic deformation, thereby generating corresponding elastic force. Under the action of the elastic force of the spring 19, the cutting knife 10 can be reset after cutting the film, facilitating the next cutting.
[0025] In the embodiment, the lifting assembly comprises a lead screw 11, a moving cylinder 12, a worm gear 13, a fixing frame 14, a second motor 15 and a worm 16. The lead screw 11 is rotatably connected to the rack 2 through a bearing, the moving cylinder 12 is screwed on the outer wall of the lead screw 11 and fixedly connected to the top end of the cleaning plate 7, the worm gear 13 is fixedly sleeved on the top end of the lead screw 11, the fixing frame 14 is arranged in the inner cavity of the rack 2, the second motor 15 is arranged at the rear end of the support 24, the output end of the second motor 15 extends to the inner cavity of the support 24, one end of the worm 16 is rotatably connected to the front side of the inner cavity of the support 24 through a bearing, and the other end of the worm 16 is fixedly connected with the output end of the second motor 15. The second motor 15 is started, so that the second motor 15 drives the worm 16 to rotate. Since the worm 16 is engaged with the worm gear 13, when the worm 16 rotates, the worm gear 13 drives the lead screw 11 to rotate, thereby the moving cylinder 12 screwed on the outer wall of the lead screw 11 drives the cleaning plate 7 to slide downward along a straight line under the limiting action of the slide rod 6 and closely contact with the outer wall of the winding roller 4, the winding roller 4 is controlled to idle, thereby the cleaning of the winding roller 4 can be realized.
[0026] In the embodiment, the worm 16 is engaged with the worm gear 13, so that the worm 16 drives the worm gear 13 to rotate when the worm 16 rotates.
[0027] The basic principle, main features and advantages of the present application are shown and described above. The technical personnel in the industry should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A winding device for a thin film casting machine for wafer components, comprising a base (1), characterized in that: The base (1) has a frame (2) at its top. The frame (2) has a lifting assembly in its inner cavity. The lifting assembly has a cleaning plate (7) at its bottom. The cleaning plate (7) has a slide rod (6) at its top. The slide rod (6) is slidably inserted into the frame (2). The frame (2) has a first motor (3) at its left end. The output end of the first motor (3) extends into the inner cavity of the frame (2) and is rotatably connected to the rear side of the inner cavity of the frame (2) via a bearing. The output end of the first motor (3) is fixedly sleeved with a take-up roller (4). The base (1) has a bracket (24) at its top. The bracket (24) has a reciprocating assembly in its inner cavity. The reciprocating assembly has a lifting plate (9) at its bottom end. The lifting plate (9) has a cutting blade (10) at its bottom end.
2. The film casting machine winding device for wafer components according to claim 1, characterized in that: The outer walls of the take-up roller (4) are fixedly fitted with baffles (5) on both the left and right sides.
3. The film casting machine winding device for wafer components according to claim 1, characterized in that: The bracket (24) has a limiting groove (17) on both the left and right sides of its inner cavity. The inner cavities of the two limiting grooves (17) can be slidably embedded with limiting blocks (18). The sides of the two limiting blocks (18) that are close to each other are fixedly connected to the outer walls of the lifting plate (9).
4. The film casting machine winding device for wafer components according to claim 3, characterized in that: The inner cavity of the limiting groove (17) is compatible with the outer wall of the limiting block (18) and both are dovetail-shaped.
5. The film casting machine winding device for wafer components according to claim 1, characterized in that: The reciprocating assembly includes a mounting plate (20), a third motor (21), a flipping rod (22), a pulley (23), a guide rod (8), and a spring (19). The mounting plate (20) is located at the rear end of the bracket (24). The third motor (21) is located on the rear side of the mounting plate (20). The output end of the third motor (21) extends to the front end of the mounting plate (20). The flipping rod (22) is fixedly sleeved on the output end of the third motor (21). The pulley (23) is rotatably connected to the end of the flipping rod (22) away from the third motor (21) through a bearing. The guide rod (8) is slidably inserted into the bracket (24) and fixedly connected to the top end of the lifting plate (9). The spring (19) is sleeved on the outer wall of the guide rod (8). The upper and lower ends of the spring (19) are fixedly connected to the top end of the inner cavity of the bracket (24) and the top end of the lifting plate (9), respectively.
6. The film casting machine winding device for wafer components according to claim 1, characterized in that: The lifting assembly includes a lead screw (11), a moving cylinder (12), a worm gear (13), a fixed frame (14), a second motor (15), and a worm (16). The lead screw (11) is rotatably connected to the frame (2) via a bearing. The moving cylinder (12) is screwed to the outer wall of the lead screw (11) and fixedly connected to the top of the cleaning plate (7). The worm gear (13) is fixedly sleeved on the top of the lead screw (11). The fixed frame (14) is located in the inner cavity of the frame (2). The second motor (15) is located at the rear end of the support (24). The output end of the second motor (15) extends into the inner cavity of the support (24). One end of the worm (16) is rotatably connected to the front side of the inner cavity of the support (24) via a bearing. The other end of the worm (16) is fixedly connected to the output end of the second motor (15).
7. The film casting machine winding device for wafer components according to claim 6, characterized in that: The worm (16) meshes with the worm wheel (13).