Thin film heat treatment equipment
By designing the heating plate and heating roller structure in the film heat treatment equipment, the problem of uneven heating during the film heat treatment process is solved, the thermal stability of the film is improved, and the assembly and maintenance process of the equipment is simplified.
Patent Information
- Application Number
- CN202422380990.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-29
AI Technical Summary
During the film heat treatment process, it is difficult for the prior art to achieve uniform heating, resulting in the thermal stability of the film being affected.
A film heat treatment equipment is designed, including a discharge assembly, a discharge assembly and a heating assembly. By setting up a symmetrical heating plate and a pressing plate, uniform heating of the film is achieved, and the connection structure between the heating roller and the discharge roller is facilitated for assembly and maintenance.
The film is uniformly heated during the stretching process, which improves the thermal stability of the film and is easy to assemble and maintain.
Smart Images
Figure CN223147733U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of film heat treatment, in particular to a film heat treatment device. Background Art
[0002] The setting of the heat treatment temperature is closely related to the thermal stability of the film. If the treatment is well done, the thermal stability of the film can be greatly improved. Of course, if the treatment temperature is too high or too low, it will affect the internal and apparent properties of the film. Therefore, when stretching the film, it needs to be heated to meet the requirements of thermal stability. Based on the above problems, the present application proposes a film heat treatment device. Summary of the Invention
[0003] The purpose of the utility model is to provide a film heat treatment device to solve the above technical problems.
[0004] To achieve the above purpose, the utility model provides the following technical solutions.
[0005] A film heat treatment device, characterized in that it includes a feeding component, a discharging component, and a heating component arranged between the feeding component and the discharging component. The heating component includes oppositely arranged mounting seats and mounting plates arranged on the mounting seats. A heating plate is arranged on one side of the mounting plate close to the mounting seat. There are 2 groups of heating plates. The heating temperatures of the heating plates in the same group are the same. The heating temperature of the heating plates increases from the side of the feeding component to the side of the discharging component. The heating plates in the same group are arranged up and down and a gap for the film to pass through is formed between the two. A pressing plate is arranged between the two groups of heating plates. The film is placed on the feeding component and passes through the heating plates and the pressing plate and is discharged to the discharging component.
[0006] The utility model is further provided that the pressing plate includes an upper pressing plate and a lower pressing plate. The upper pressing plate is connected with a driving cylinder. The driving cylinder is fixed on the mounting plate. The output end of the driving cylinder is connected with the upper pressing plate. Both ends of the lower pressing plate are fixedly connected with the mounting plate.
[0007] The utility model is further provided that the feeding component includes oppositely arranged support seats. A bracket is arranged on the support seats. A roller connection block one connected with a feeding roller is arranged on the bracket. The roller connection block one is sleeved in the sleeves formed at both ends of the feeding roller. One of the roller connection blocks one is connected with a driving motor. The driving motor is arranged on the corresponding bracket. The output end of the driving motor is connected with the roller connection block one.
[0008] The present utility model is further provided that the discharging assembly includes a frame and fixing plates arranged on both sides of the frame. A sliding frame is arranged on the fixing plates. A second roller connecting block is arranged on the sliding frame. There are two sliding frames arranged on the fixing plates. A heating roller and a discharging roller are arranged on the frame. The heating roller is arranged on the side close to the heating assembly, and the discharging roller is arranged on the side far from the heating assembly. Both ends of the heating roller and the discharging roller are sleeved with the second roller connecting block. A rotating wheel is arranged on one of the sliding frames, and the rotating wheel is axially connected to the second roller connecting block. A pushing air cylinder for pushing the sliding frame to approach the end of the heating roller or the discharging roller is further arranged on the fixing plate.
[0009] The present utility model is further provided that the heating roller and the discharging roller are arranged on a trolley. Support blocks corresponding to the ends of the heating roller and the discharging roller are arranged on the trolley. Driven wheels are arranged on the support blocks. When the discharging roller or the heating roller rotates, it rotates with the driven wheel. Vertical rods for supporting the trolley are arranged at the bottom of the trolley. A hole for the vertical rod to pass through is formed on the trolley. Movable wheels for driving the trolley to move are arranged at the bottom of the trolley. A locking member for locking the height of the trolley is arranged between the vertical rod and the hole.
[0010] The present utility model has at least one of the following beneficial effects:
[0011] 1. A heating plate and a heating roller are arranged during the stretching process to uniformly heat the surface of the film, and the arrangement of the heating plate realizes the extension of the heating area.
[0012] 2. The unwinding roller, the heating roller and the discharging roller are connected through the first roller connecting block or the second roller connecting block,
[0013] which is convenient for assembly.
[0014] 3. The heating roller and the discharging roller are placed and arranged in the form of a trolley, which facilitates the disassembly and maintenance of the heating roller and the discharging roller. Description of the Drawings
[0015] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:
[0016] Figure 1 is a schematic structural diagram of an embodiment of the present utility model.
[0017] Figure 2 is a side view of an embodiment of the present utility model.
[0018] Figure 3 is Figure 2 a cross-sectional view taken along line A-A in
[0019] Reference numerals
[0020] 10. Feeding component; 101. Support base; 102. Bracket; 103. First roller connection block; 104. Driving motor; 20. Discharging component; 201. Frame; 202. Fixed plate; 203. Sliding frame; 204. Second roller connection block; 205. Heating roller; 206. Discharging roller; 207. Rotating wheel; 208. Pushing cylinder; 209. Trolley; 210. Support block; 211. Driven wheel; 212. Vertical rod; 213. Locking piece; 214. Movable wheel; 30. Heating component; 301. Mounting seat; 302. Mounting plate; 303. Heating plate; 304. Upper pressing plate; 305. Lower pressing plate; 306. Driving cylinder Specific embodiments
[0021] The following will be described in detail in conjunction with the drawings and embodiments to fully understand how the present application uses technical means to solve technical problems and achieve the implementation process of technical effects and implement accordingly.
[0022] As Figures 1-3 shown, the utility model is a film heat treatment device, including a feeding component 10, a discharging component 20, and a heating component 30 arranged between the feeding component 10 and the discharging component 20. The heating component 30 includes oppositely arranged mounting seats 301 and a mounting plate 302 arranged on the mounting seats 301. A heating plate 303 is arranged on one side of the mounting plate 302 close to the mounting seat 301. There are 2 groups of the heating plates 303, and the heating temperatures of the heating plates 303 in the same group are the same. The heating temperature of the heating plates 303 increases from the side of the feeding component 10 to the side of the discharging component 20. The heating plates 303 in the same group are arranged up and down, and a gap for the film to pass through is formed between the two. A pressing plate is arranged between the two groups of the heating plates 303. The film is placed on the feeding component 10 and passes through the heating plates 303 and the pressing plate and is discharged to the discharging component 20. The temperature of the heating plate 303 is 80 - 100 °C. If the temperature of the first group of heating plates 303 is 80 °C, the temperature of the second group of heating plates 303 can be set between 85 - 100 °C.
[0023] The pressing plate includes an upper pressing plate 304 and a lower pressing plate 305. The upper pressing plate 304 is connected with a driving cylinder 306. The driving cylinder 306 is fixed on the mounting plate 302. The output end of the driving cylinder 306 is connected with the upper pressing plate 304. The two ends of the lower pressing plate 305 are fixedly connected with the mounting plate 302.
[0024] The feeding component 10 includes support seats 101 arranged oppositely. A bracket 102 is arranged on the support seat 101. A first roller connection block 103 connected to the feeding roller is arranged on the bracket 102. The first roller connection block 103 is sleeved in the sleeves formed at both ends of the feeding roller. One of the first roller connection blocks 103 is connected to a driving motor 104. The driving motor 104 is arranged on the corresponding bracket 102. The output end of the driving motor 104 is connected to the first roller connection block 103.
[0025] The discharging component 20 includes a frame 201 and fixing plates 202 arranged on both sides of the frame 201. A sliding frame 203 is arranged on the fixing plate 202. A second roller connection block 204 is arranged on the sliding frame 203. There are two sliding frames 203 arranged on the fixing plate 202. A heating roller 205 and a discharging roller 206 are arranged on the frame 201. The heating roller 205 is arranged on the side close to the heating component 30. The discharging roller 206 is arranged on the side far from the heating component 30. Both ends of the heating roller 205 and the discharging roller 206 are sleeved with the second roller connection block 204. A rotating wheel 207 is arranged on one of the sliding frames 203. The rotating wheel 207 is axially connected to the second roller connection block 204. A pushing cylinder 208 for pushing the sliding frame 203 to approach the end of the heating roller 205 or the discharging roller 206 is also arranged on the fixing plate 202. The heating temperature of the heating roller 205 is between 100 - 120 °C.
[0026] The heating roller 205 and the discharging roller 206 are arranged on a trolley 209. Support blocks 210 corresponding to the ends of the heating roller 205 and the discharging roller 206 are arranged on the trolley 209. Driven wheels 211 are arranged on the support blocks 210. When the discharging roller 206 or the heating roller 205 rotates, it rotates with the driven wheel 211. Vertical rods 212 for supporting the trolley 209 are arranged at the bottom of the trolley 209. A hole for the vertical rod 212 to pass through is formed on the trolley 209. Movable wheels 214 for driving the trolley 209 to move are arranged at the bottom of the trolley 209. A locking member 213 for locking the height of the trolley 209 is arranged between the vertical rod 212 and the hole.
[0027] In the stretching process of the present utility model, a heating plate 303 and a heating roller 205 are arranged to uniformly heat the surface of the film. Among them, the temperature of the heating plate 303 is set to rise. The feeding roller, the heating roller 205, and the discharging roller 206 are connected through the first roller connection block 103 or the second roller connection block 204, which is convenient for assembly. The heating roller 205 and the discharging roller 206 are placed and arranged by means of the trolley 209, which can facilitate the disassembly and maintenance of the heating roller 205 and the discharging roller 206.
[0028] As used in the specification and claims, certain terms are used 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. The specification and claims do not use the difference in names as a way to distinguish components, but rather use the difference in functions of components as the criterion for distinction. As used throughout the specification and claims, "comprising" is an open-ended term and should be interpreted as "comprising but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve the technical problems within a certain error range and basically achieve the technical effects.
[0029] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a commodity or system including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such commodity or system. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the commodity or system including said element.
[0030] The above description shows and describes several preferred embodiments of the present invention. However, as mentioned above, it should be understood that the present invention is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in the relevant field. And any changes and variations made by those skilled in the art without departing from the spirit and scope of the present invention shall fall within the protection scope of the appended claims of the present invention.
Claims
1. A thin film heat treatment device, characterized in that, It includes a feeding component, a discharging component, and a heating component disposed between the feeding component and the discharging component. The heating component includes oppositely arranged mounting seats and a mounting plate disposed on the mounting seats. A heating plate is provided on one side of the mounting plate close to the mounting seats. There are 2 groups of heating plates, and the heating temperatures of the heating plates in the same group are the same. The heating temperature of the heating plates increases from the side of the feeding component to the side of the discharging component. The heating plates in the same group are arranged vertically, and a gap for the film to pass through is formed between the two. A pressing plate is provided between the two groups of heating plates. The film is placed on the feeding component and passes through the heating plates and the pressing plate and then discharges to the discharging component.
2. A thin film heat treatment device according to claim 1, characterized in that, The pressing plate includes an upper pressing plate and a lower pressing plate. The upper pressing plate is connected to a driving cylinder. The driving cylinder is fixed on the mounting plate, and the output end of the driving cylinder is connected to the upper pressing plate. Both ends of the lower pressing plate are fixedly connected to the mounting plate.
3. A thin film heat treatment device according to claim 1, characterized in that, The feeding component includes oppositely arranged support seats. A bracket is provided on the support seats. A roller connection block one connected to the feeding roller is provided on the bracket. The roller connection block one is sleeved in the sleeves formed at both ends of the feeding roller. One of the roller connection block ones is connected to a driving motor. The driving motor is provided on the corresponding bracket, and the output end of the driving motor is connected to the roller connection block one.
4. A thin film heat treatment device according to claim 1, characterized in that, The discharging component includes a frame and fixing plates provided on both sides of the frame. A sliding frame is provided on the fixing plates. A roller connection block two is provided on the sliding frame. There are two sliding frames provided on the fixing plates. A heating roller and a discharging roller are provided on the frame. The heating roller is disposed close to the heating component side, and the discharging roller is disposed far from the heating component side. Both ends of the heating roller and the discharging roller are sleeved with the roller connection block two. A rotating wheel is provided on one of the sliding frames. The rotating wheel is axially connected to the roller connection block two. A pushing cylinder for pushing the sliding frame to approach the end of the heating roller or the discharging roller is also provided on the fixing plate.
5. The thin film heat treatment device according to claim 4, wherein, The heating roller and the discharging roller are disposed on a trolley. Support blocks corresponding to the ends of the heating roller and the discharging roller are provided on the trolley. Driven wheels are provided on the support blocks. When the discharging roller or the heating roller rotates, it rotates with the driven wheels. Vertical rods for supporting the trolley are provided at the bottom of the trolley. A hole for the vertical rods to pass through is formed on the trolley. Movable wheels for driving the trolley to move are provided at the bottom of the trolley. A locking member for locking the height of the trolley is provided between the vertical rods and the hole.