Intermittent coating device with good gluing effect
By incorporating an adjustment component into the coating device, the problem of traditional coating devices being unable to adjust the wind speed is solved, enabling effective drying of coatings of different concentrations and improving the coating effect and finished product quality.
Patent Information
- Application Number
- CN202422886838.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Traditional coating equipment's drying system cannot adjust the airflow according to the type, consistency, and thickness of the coating layer, which can cause coatings of varying consistency to detach during the drying process, affecting the quality of the finished product.
An intermittent coating device with good adhesive application effect was designed. By setting an adjustment component in the air supply duct, including a rotatable shaft, turbulence blades and limit block, the wind speed of the hot air blower can be adjusted to meet the needs of coatings with different concentrations.
It enables flexible adjustment of the hot air blower speed, ensuring that coatings of different concentrations are fully dried, thereby improving the coating effect and the quality of the finished product.
Smart Images
Figure CN223556451U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of coating devices, specifically to an intermittent coating device with good adhesive coating effect. Background Technology
[0002] In modern industrial production, coating technology is widely used for surface treatment of various materials, especially in industries such as electronics, automotive, construction, and packaging. Traditional coating equipment has several problems with its drying mechanisms, particularly when processing coatings of varying consistency.
[0003] Traditional coating equipment drying systems mostly use hot air blowers at a fixed speed to dry the coatings. This makes it impossible to adjust the drying speed according to the type, consistency, and thickness of the coating layer. This can easily lead to problems when dealing with various coatings of different consistency during the drying process. In particular, coatings with lower consistency may be blown apart by the hot air blower at a fixed speed, causing them to move out of their original position. For intermittent dryers, this undoubtedly directly reduces the quality of the finished product.
[0004] Therefore, an intermittent coating device with good adhesive application effect is provided to overcome the above-mentioned defects. Utility Model Content
[0005] The purpose of this invention is to provide an intermittent coating device with good adhesive application effect, so as to solve the problems mentioned in the background art.
[0006] To solve the above-mentioned technical problems, this utility model provides an intermittent coating device with good adhesive application effect, including a base plate, an intermittent coating machine body and a hot air blower. An air supply pipe is fixedly installed below the hot air blower. An adjustment component is provided inside the air supply pipe. The adjustment component includes a connecting column fixedly installed inside the air supply pipe. A rotatable shaft is installed on the outer wall of the connecting column. A baffle blade is fixedly installed on the outer wall of the rotating shaft. A square block is fixedly installed on the outer wall of the end of the rotating shaft away from the connecting column. A square groove is formed through the outer wall of the square block. A limit block is fixedly installed on the outer wall of the air supply pipe. A rotating ring arranged coaxially with the air supply pipe is installed inside the limit block. A push rod is fixedly installed on the outer wall of the rotating ring. The push rod is located inside the square groove.
[0007] Furthermore, the specific number of the limiting blocks is four, and the four limiting blocks are distributed in a circular array on the outer wall of the air supply pipe. The overall shape of the limiting blocks is "U". The rotating ring is simultaneously located in the recess of the four limiting blocks, and the inner wall of the limiting blocks is provided with vertical sawtooth texture.
[0008] Furthermore, a mounting bracket is fixedly installed on the inner wall of the air supply duct, and the connecting column is fixedly installed below the mounting bracket.
[0009] Furthermore, the specific number of the baffle blades is eight, and the eight baffle blades together form a ring.
[0010] Furthermore, a push plate is fixedly installed on the outer wall of the rotating ring.
[0011] Furthermore, a drying box is fixedly installed on the top surface of the base plate. A square groove is opened in the middle of the bottom surface of the inner wall of the drying box. A rotatable feeding roller is installed on the side wall of the square groove. The highest point of the feeding roller is above the bottom surface of the inner wall of the drying box.
[0012] Furthermore, a circular through groove adapted to the air supply pipe is provided on the top of the drying box, and the air supply pipe is fixedly installed on the top surface of the drying box.
[0013] Furthermore, a vertical plate is fixedly installed on the top surface of the base plate, and a winding motor is fixedly installed on the side wall of the vertical plate. A winding roller is driven to one side of the winding motor.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] By setting up an adjustment component, the hot air speed generated by the hot air blower can be adjusted according to the user's specific needs, so that the device can fully dry coatings of different consistency, thereby increasing the overall coating effect of the device. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a three-dimensional structural diagram of the side of this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the adjustment component of this utility model;
[0019] Figure 4 for Figure 3 A magnified structural diagram of point A in the middle.
[0020] In the diagram: 1. Base plate; 2. Intermittent coating machine body; 3. Hot air blower;
[0021] 4. Air supply duct; 41. Mounting bracket; 42. Connecting column; 43. Turbine blades; 44. Rotating shaft; 45. Square block; 46. Square groove; 47. Rotating ring; 48. Push rod; 49. Limiting block;
[0022] 5. Drying box; 6. Base; 7. Vertical plate; 8. Rewinding motor; 9. Push plate; 10. Rewinding roller; 11. Feeding roller. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example 1
[0025] See Figure 1-4 An intermittent coating device with good adhesive application effect includes a base plate 1, an intermittent coating machine body 2, and a hot air blower 3. An air supply pipe 4 is fixedly installed below the hot air blower 3. An adjustment component is provided inside the air supply pipe 4. The adjustment component includes a connecting column 42 fixedly installed inside the air supply pipe 4. A rotatable shaft 44 is installed on the outer wall of the connecting column 42. A baffle blade 43 is fixedly installed on the outer wall of the shaft 44. A square block 45 is fixedly installed on the outer wall of the shaft 44 away from the connecting column 42. A square groove 46 is opened through the outer wall of the square block 45. A limiting block 49 is fixedly installed on the outer wall of the air supply pipe 4. A rotating ring 47 is installed inside the limiting block 49 and is coaxial with the air supply pipe 4. A push rod 48 is fixedly installed on the outer wall of the rotating ring 47 and is located inside the square groove 46.
[0026] Furthermore, there are four limiting blocks 49 in total. The four limiting blocks 49 are arranged in a circular array on the outer wall of the air supply pipe 4. The overall shape of the limiting blocks 49 is "U". The rotating ring 47 is simultaneously located in the recesses of the four limiting blocks 49. The inner wall of the limiting blocks 49 is provided with vertical sawtooth texture.
[0027] By setting the overall shape of the limiting block 49 to a "U" shape and setting the rotating ring 47 to be simultaneously located in the recesses of the four limiting blocks 49, the position of the rotating ring 47 is restricted, making it impossible for it to easily detach from the device body.
[0028] By setting vertical sawtooth textures on the inner wall of the limiting block 49, the rotation of the rotating ring 47 is affected by the sawtooth textures, making it difficult to rotate without human intervention.
[0029] It should be noted that there are eight turbulence blades 43, which together form a ring. This arrangement makes the hot air interception effect more effective when multiple turbulence blades 43 are combined.
[0030] In addition, a mounting bracket 41 is fixedly installed on the inner wall of the air supply duct 4, a connecting column 42 is fixedly installed below the mounting bracket 41, and a push plate 9 is fixedly installed on the outer wall of the rotating ring 47. By setting the push plate 9, the device can drive the rotating ring 47 body to rotate by pushing the push plate 9.
[0031] Furthermore, a drying chamber 5 is fixedly installed on the top surface of the base plate 1. A square groove 46 is provided in the middle of the bottom surface of the inner wall of the drying chamber 5. A rotatable feeding roller 11 is installed on the side wall of the square groove 46. The highest point of the feeding roller 11 is above the bottom surface of the inner wall of the drying chamber 5. A circular through groove adapted to the air supply pipe 4 is provided on the top of the drying chamber 5. The air supply pipe 4 is fixedly installed on the top surface of the drying chamber 5.
[0032] By setting a rotatable feeding roller 11 and positioning the highest point of the feeding roller 11 above the bottom surface of the inner wall of the drying chamber 5, the substrate 6 can be lifted by the feeding roller 11 when passing through it, thereby getting closer to the air supply pipe 4 and allowing the substrate 6 to be dried more quickly.
[0033] In addition, a vertical plate 7 is fixedly installed on the top surface of the base plate 1, and a winding motor 8 is fixedly installed on the side wall of the vertical plate 7. A winding roller 10 is connected to one side of the winding motor 8. By setting the winding motor 8 and the winding roller 10, the finished product after processing by the device can be wound up and stored by the winding roller 10.
[0034] In practice, traditional equipment can only use hot air at a fixed speed to heat and dry coatings of different viscous consistency. This makes it easy for coatings with lower viscous consistency to be over-dried and for the coating to be blown out of the original application area, thus affecting the quality of the finished product processed by the equipment.
[0035] In this practical application, after the substrate 6 is processed and coated by the intermittent coating machine body 2 and enters the bottom of the drying box 5, the user can adjust the hot air speed generated by the hot air blower 3 according to the consistency of the coating.
[0036] When dealing with highly viscous paint, the user can directly push the push plate 9 to its limit. Pushing the push plate 9 will cause the rotating ring 47 to rotate. After the rotating ring 47 rotates, the push rod 48, which is fixedly installed on the outer wall of the rotating ring 47, will be moved. The push rod 48 is located inside the square groove 46. The square block 45 is fixedly installed at one end of the rotating shaft 44. Therefore, after the push rod 48 moves, it will directly push the square block 45 and drive the rotatable rotating shaft 44 to rotate. The baffle blade 43 is fixedly installed on the outer wall of the rotating shaft 44. Therefore, after the rotating shaft 44 rotates, the baffle blade 43 will also rotate. When the rotating shaft 44 rotates to its limit, the baffle blade 43 will be in a vertical state. At this time, the hot air generated by the hot air blower 3 can pass through the air supply pipe 4 to the maximum extent, so that the highly viscous paint can be fully dried.
[0037] When dealing with materials with lower viscosity, users can push the push plate 9 in the opposite direction depending on the specific situation. The angle of the baffle blade 43 will be tilted, thereby reducing the wind speed of the hot air passing through the air supply duct 4. This prevents the paint with lower viscosity from being over-dried and from being blown out of the original application area.
[0038] By setting the adjustment component, the hot air speed generated by the hot air blower 3 can be adjusted according to the user's specific needs, so that the device can fully dry the coatings of different consistency, thereby increasing the overall coating effect of the device.
[0039] Working principle: Traditional equipment can only use hot air at a fixed speed to heat and dry coatings of different consistency. This makes it easy for coatings with lower consistency to be over-dried and for the coating to be blown out of the original application area, thus affecting the quality of the finished product processed by the equipment.
[0040] In this practical application, after the substrate 6 is processed and coated by the intermittent coating machine body 2 and enters the bottom of the drying box 5, the user can adjust the hot air speed generated by the hot air blower 3 according to the consistency of the coating.
[0041] When dealing with highly viscous paint, the user can directly push the push plate 9 to its limit. Pushing the push plate 9 will cause the rotating ring 47 to rotate. After the rotating ring 47 rotates, the push rod 48, which is fixedly installed on the outer wall of the rotating ring 47, will be moved. The push rod 48 is located inside the square groove 46. The square block 45 is fixedly installed at one end of the rotating shaft 44. Therefore, after the push rod 48 moves, it will directly push the square block 45 and drive the rotatable rotating shaft 44 to rotate. The baffle blade 43 is fixedly installed on the outer wall of the rotating shaft 44. Therefore, after the rotating shaft 44 rotates, the baffle blade 43 will also rotate. When the rotating shaft 44 rotates to its limit, the baffle blade 43 will be in a vertical state. At this time, the hot air generated by the hot air blower 3 can pass through the air supply pipe 4 to the maximum extent, so that the highly viscous paint can be fully dried.
[0042] When dealing with materials with lower viscosity, users can push the push plate 9 in the opposite direction depending on the specific situation. The angle of the baffle blade 43 will be tilted, thereby reducing the wind speed of the hot air passing through the air supply duct 4. This prevents the paint with lower viscosity from being over-dried and from being blown out of the original application area.
[0043] By setting the adjustment component, the hot air speed generated by the hot air blower 3 can be adjusted according to the user's specific needs, so that the device can fully dry the coatings of different consistency, thereby increasing the overall coating effect of the device.
Claims
1. An intermittent coating apparatus with good adhesive application effect, comprising a base plate (1), an intermittent coating machine body (2), and a hot air blower (3), characterized in that, An air supply pipe (4) is fixedly installed below the hot air blower (3), and an adjustment component is provided inside the air supply pipe (4). The adjustment component includes: A connecting column (42) is fixedly installed inside the air supply pipe (4). A rotatable shaft (44) is installed on the outer wall of the connecting column (42). A turbulence blade (43) is fixedly installed on the outer wall of the shaft (44). A square block (45) is fixedly installed on the outer wall of the shaft (44) away from the connecting column (42). A square groove (46) is opened through the outer wall of the square block (45). A limiting block (49) is fixedly installed on the outer wall of the air supply pipe (4). A rotating ring (47) is installed inside the limiting block (49) and is coaxial with the air supply pipe (4). A push rod (48) is fixedly installed on the outer wall of the rotating ring (47). The push rod (48) is located inside the square groove (46).
2. The intermittent coating device with good adhesive application effect as described in claim 1, characterized in that: The specific number of the limiting blocks (49) is four. The four limiting blocks (49) are distributed in a circular array on the outer wall of the air supply pipe (4). The overall shape of the limiting blocks (49) is "U". The rotating ring (47) is simultaneously located in the recess of the four limiting blocks (49). The inner wall of the limiting blocks (49) is provided with vertical sawtooth texture.
3. The intermittent coating device with good adhesive application effect as described in claim 2, characterized in that: An installation bracket (41) is fixedly installed on the inner wall of the air supply pipe (4), and the connecting column (42) is fixedly installed below the installation bracket (41).
4. The intermittent coating device with good adhesive application effect as described in claim 3, characterized in that: The specific number of the baffle blades (43) is eight, and the eight baffle blades (43) together form a ring.
5. The intermittent coating device with good adhesive application effect as described in claim 4, characterized in that: A push plate (9) is fixedly installed on the outer wall of the rotating ring (47).
6. The intermittent coating device with good adhesive application effect as described in claim 1, characterized in that: A drying box (5) is fixedly installed on the top surface of the base plate (1). A square groove (46) is provided in the middle of the bottom surface of the inner wall of the drying box (5). A rotatable feeding roller (11) is installed on the side wall of the square groove (46). The highest point of the feeding roller (11) is above the bottom surface of the inner wall of the drying box (5).
7. The intermittent coating device with good adhesive application effect as described in claim 6, characterized in that: The drying box (5) has a circular through groove on the top that is compatible with the air supply pipe (4), and the air supply pipe (4) is fixedly installed on the top surface of the drying box (5).
8. The intermittent coating device with good adhesive application effect as described in claim 1, characterized in that: A vertical plate (7) is fixedly installed on the top surface of the base plate (1), and a winding motor (8) is fixedly installed on the side wall of the vertical plate (7). A winding roller (10) is connected to one side of the winding motor (8).