Energy-saving precise temperature control adhesive drying device
Patent Information
- Application Number
- CN202522431428.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-17
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-11-17
AI Technical Summary
传统干燥方式多采用热风或电加热，能耗高、温度均匀性差，易导致局部过热硬化，干燥后胶黏剂易粘附在托盘表面，需人工刮取，效率低且费时费力，还存在烫伤的风险，且胶黏剂在干燥时，一次性干燥的胶黏剂过多导致干燥时间过长，生产效率较低，因此，提出节能型精确控温胶黏剂干燥装置
本实用新型通过伸缩组件和刮料组件的设置，可以实现对载物台上干燥好的物料进行自动剥离，无需人工进行手动剥离，节省人力，避免操作人员高温烫伤的可能性，通过磁控管的设置，对物料进行微波加热干燥，从内向外进行加热，缩短了干燥时间，提高了干燥效率。
Smart Images
Figure CN224838300U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of adhesive production equipment technology, and in particular to an energy-saving, precision temperature-controlled adhesive drying device. Background Technology
[0002] Adhesives, commonly known as "glue" or "adhesive," are substances that can tightly bond two or more surfaces together through surface adhesion. They can be natural, such as starch glue and animal glue, or synthetic, such as epoxy resin glue, polyurethane glue, acrylic glue, and silicone glue. Adhesives have a wide range of applications, from everyday repairs and handicrafts to industrial fields like automotive manufacturing, aerospace, electronic packaging, building decoration, and furniture assembly. Drying is a crucial step in adhesive production, as its quality directly affects the adhesive's performance and effectiveness. Traditional drying methods often use hot air or electric heating, which are energy-intensive, have poor temperature uniformity, and are prone to localized overheating and hardening. After drying, the adhesive tends to adhere to the tray surface, requiring manual scraping, which is inefficient, time-consuming, and labor-intensive, and also poses a risk of burns. Furthermore, drying too much adhesive at once leads to excessively long drying times and low production efficiency. Therefore, an energy-saving, precision temperature-controlled adhesive drying device has been proposed. Utility Model Content
[0003] The purpose of this invention is to address the problems existing in the background technology by proposing an energy-saving, precise temperature-controlled adhesive drying device.
[0004] The technical solution of this utility model: an energy-saving precision temperature-controlled adhesive drying device, including a mounting frame, a hollow drying cavity on the top surface of the mounting frame, a magnetron and a waveguide on one side of the cavity of the hollow drying cavity, a feed pipe on the top surface of the hollow drying cavity, automatic lifting doors on both sides of the hollow drying cavity, a cooling fan and an exhaust fan on the rear side of the hollow drying cavity, a base plate inside the hollow drying cavity, a cylinder at the bottom of the mounting frame, a drying platform through the moving rod of the cylinder, an intelligent controller at the front of the hollow drying cavity, a temperature sensor inside the hollow drying cavity, a telescopic assembly on the right side of the hollow drying cavity, a scraping assembly on the top surface of the telescopic assembly, and a conveying assembly on the left side of the hollow drying cavity.
[0005] Preferably, the automatic lifting door includes two guide blocks disposed on the outside of the hollow drying cavity and a motor disposed inside the hollow drying cavity. A slider is slidably disposed on the outside of each of the two guide blocks. The lifting door is disposed on the side of the sliders that are close to each other. A connecting shaft is connected to the output end of the motor. A gear is disposed on one end of the connecting shaft that passes through the hollow drying cavity. The slider is provided with teeth on the side of the slider that is close to the gear, and the slider meshes with the gear.
[0006] Preferably, the hollow drying cavity has a vent hole on its outer side, the cooling fan communicates with the cavity of the hollow drying cavity through the vent hole, and an exhaust pipe is provided on one side of the exhaust fan, with one end of the exhaust pipe extending through and into the interior of the hollow drying cavity, so that the exhaust fan communicates with the hollow drying cavity.
[0007] Preferably, the drying table is provided with sealing strips on both sides and is tightly fitted to the base plate.
[0008] Preferably, the telescopic assembly includes a mounting platform, a first slide is slidably disposed on the top surface of the mounting platform, a second slide is slidably disposed on the top surface of the first slide, a second cylinder is disposed on one side of the mounting platform, a connecting rod is disposed at one end of the movable rod of the second cylinder, and the connecting rod is fixedly connected to the first slide.
[0009] Preferably, two pulleys are provided on one side of the slide table, and the same belt is fitted around the outer ring of the two pulleys. A fixing clamp is provided on the top surface of the mounting platform, and a fixing clamp is provided on one side of the slide table. Both the fixing clamp and the fixing clamp are fixedly connected to the belt.
[0010] Preferably, the scraping assembly includes a clamping buckle, the top surface of which is threaded with a bolt, the bottom end of which extends through to the inner side of the clamping buckle where a clamping plate is provided, the bottom surface of the inner side of the clamping buckle is provided with a rubber pad, a scraper is slidably disposed on the inner side of the clamping buckle, the scraper is located between the clamping plate and the rubber pad, the top surface of the clamping buckle is provided with a cylinder three, and one end of the movable rod of the cylinder three is provided with an L-shaped push plate.
[0011] Preferably, a flow valve is provided on the outer ring of the feed pipe, and a U-shaped channel is provided on the left and right sides of the hollow drying chamber corresponding to the position of the automatic lifting door.
[0012] Compared with the prior art, the present invention has the following beneficial technical effects: This invention, through the design of telescopic and scraping components, enables automatic peeling of dried materials on the platform, eliminating the need for manual peeling, saving manpower, and avoiding the possibility of burns to operators due to high temperatures. The magnetron provides microwave heating and drying of the materials, heating from the inside out, which shortens drying time and improves drying efficiency. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the structure of the automatic lifting door in this utility model; Figure 4 This is a schematic diagram of the structure of some areas in this utility model; Figure 5 for Figure 4 Schematic diagram of cross-section structure Figure 6 This is a schematic diagram of the telescopic component and the scraping component in this utility model. Figure 7 This is a structural schematic diagram of the telescopic component and the scraping component in this utility model from another perspective. Reference numerals: 1. Mounting bracket; 2. Hollow drying chamber; 3. Magnetron; 4. Waveguide; 5. Feed pipe; 51. Flow valve; 6. Automatic lifting door; 61. Guide block; 62. Motor; 63. Slider; 64. Lifting door; 65. Connecting shaft; 66. Gear; 67. I-shaped channel; 7. Cooling fan; 8. Exhaust fan; 81. Exhaust pipe; 9. Base plate; 10. Cylinder 1; 11. Drying table; 12. Intelligent controller; 13. Temperature sensor 14. Sensor; 15. Telescopic assembly; 16. Scraper assembly; 17. Conveying assembly; 18. Mounting platform; 19. Slide table one; 10. Slide table two; 11. Cylinder two; 12. Connecting rod; 13. Pulley; 144. Belt; 15. Fixing clamp one; 16. Fixing clamp two; 17. Clamping buckle; 18. Bolt; 19. Clamping plate; 10. Rubber pad; 10. Scraper; 10. Cylinder three; 11. L-shaped push plate. Detailed Implementation
[0014] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. Example
[0015] like Figures 1 to 7As shown, the energy-saving precision temperature-controlled adhesive drying device proposed in this utility model includes a mounting frame 1. A hollow drying cavity 2 is provided on the top surface of the mounting frame 1. The hollow drying cavity 2 is fixedly connected to the mounting frame 1. A magnetron 3 and a waveguide 4 are provided on one side of the cavity of the hollow drying cavity 2. Both the magnetron 3 and the waveguide 4 are fixedly connected to the hollow drying cavity 2. A feed pipe 5 is provided on the top surface of the hollow drying cavity 2. The feed pipe 5 is fixedly connected to the hollow drying cavity 2. A flow valve 51 is provided on the outer ring of the feed pipe 5. The flow valve 51 is fixedly connected to the feed pipe 5. By setting the flow valve 51, the dosage of material to be dried each time can be controlled, so that the thickness of the dried material is appropriate and the drying time is appropriate, so as to achieve the best drying effect. Automatic lifting doors 6 are provided on both sides of the hollow drying chamber 2. The automatic lifting doors 6 are fixedly connected to the hollow drying chamber 2. Each automatic lifting door 6 includes two guide blocks 61 located outside the hollow drying chamber 2 and a motor 62 located inside the hollow drying chamber 2. The guide blocks 61 and the motor 62 are fixedly connected to the hollow drying chamber 2. Sliding blocks 63 are slidably arranged on the outer sides of each guide block 61, and the sliding blocks 63 are slidably connected to the guide blocks 61. A lifting door 64 is located on the side where the sliding blocks 63 are close to each other, and the lifting door 64 is fixedly connected to the sliding blocks 63. The output end of the motor 62 is connected to... A connecting shaft 65 is provided, which is fixedly connected to the output end of the motor 62. One end of the connecting shaft 65 passes through the hollow drying cavity 2 and is equipped with a gear 66, which is fixedly connected to the connecting shaft 65. The slider 63 is provided with teeth on the side near the gear 66, and the slider 63 meshes with the gear 66. The left and right sides of the hollow drying cavity 2 are provided with U-shaped channels 67 corresponding to the positions of the lifting door 64, and the U-shaped channels 67 are fixedly connected to the hollow drying cavity 2. With the setting of the automatic lifting door 6, there is no need for manual pushing or pulling or manual operation, saving manpower and avoiding the waste of time in opening and closing the door, realizing the intelligent and automated opening method. A cooling fan 7 and an exhaust fan 8 are installed on the rear side of the hollow drying chamber 2. The cooling fan 7 is fixedly connected to the hollow drying chamber 2. A vent is provided on the outer side of the hollow drying chamber 2, through which the cooling fan 7 communicates with the cavity of the hollow drying chamber 2. An exhaust pipe 81 is provided on one side of the exhaust fan 8, which is fixedly connected to the hollow drying chamber 2. One end of the exhaust pipe 81 extends into the interior of the hollow drying chamber 2, allowing the exhaust fan 8 to communicate with the hollow drying chamber 2. A base plate 9 is installed inside the hollow drying chamber 2, and is fixedly connected to the hollow drying chamber 2. A cylinder 10 is installed at the bottom of the mounting frame 1, and is fixedly connected to the bottom surface of the mounting frame 1. The movable rod of the cylinder 10 passes through the mounting frame 1 and the base plate 9 to install a drying table 11, which is connected to the base plate 9. The drying table 11 is fixedly connected to one end of the movable rod of the cylinder 10 in a sliding connection. Sealing strips are provided on both sides of the drying table 11. The sealing strips are fixedly connected to the drying table 11 and tightly fitted to the bottom plate 9. The sealing strips are made of silicone rubber, which is heat resistant and has good sealing performance to prevent material spillage. A smart controller 12 is provided on the front side of the hollow drying chamber 2. The smart controller 12 is fixedly connected to the hollow drying chamber 2. A temperature sensor 13 is provided inside the hollow drying chamber 2. The temperature sensor 13 is fixedly connected to the hollow drying chamber 2. Through the setting of the temperature sensor 13, the temperature change inside the hollow drying chamber 2 can be monitored in real time and fed back to the smart controller 12. The smart controller 12 controls the power of the magnetron 3 to adjust the drying temperature and achieve precise temperature control of the hollow drying chamber 2. A telescopic assembly 14 is provided on the right side of the hollow drying chamber 2. The telescopic assembly 14 includes a mounting platform 141, which is fixedly connected to the hollow drying chamber 2. A sliding table 142 is slidably mounted on the top surface of the mounting platform 141, and the sliding table 142 is slidably connected to the mounting platform 141. A sliding table 143 is slidably mounted on the top surface of the sliding table 142, and the sliding table 143 is slidably connected to the sliding table 142. A cylinder 144 is provided on one side of the mounting platform 141, and the cylinder 144 is fixedly connected to the mounting platform 141. A connecting rod 145 is provided at one end of the movable rod of the cylinder 144, and the movable rod 144 is fixedly connected to the connecting rod 145. One end of the connecting rod 145 is connected to the sliding table 142. 142 is fixedly connected. Two pulleys 146 are provided on one side of the slide 142. The pulleys 146 are rotatably connected to the slide 142. The outer ring of the two pulleys 146 is fitted with the same belt 147 to facilitate the transmission of the two pulleys 146. The top surface of the mounting platform 141 is provided with a fixing clip 149, which is fixedly connected to the mounting platform 141. One side of the slide 143 is provided with a fixing clip 148, which is fixedly connected to the slide 143. Both the fixing clip 148 and the fixing clip 149 are fixedly connected to the belt 147. Through the setting of the telescopic component 14, the scraper component 15 fixedly connected to the telescopic component 14 can be automatically telescopic. The top surface of the telescopic assembly 14 is provided with a scraping assembly 15. The scraping assembly 15 includes a clamping buckle 151 disposed on the top surface of the slide table 143. The clamping buckle 151 is fixedly connected to the slide table 143. A bolt 152 is threaded on the top surface of the clamping buckle 151. The bolt 152 is threadedly connected to the clamping buckle 151. The bottom end of the bolt 152 extends through to the inside of the clamping buckle 151 and is provided with a clamping plate 153. The clamping plate 153 is fixedly connected to the bottom end of the bolt 152. A rubber pad 15 is provided on the bottom inner surface of the clamping buckle 151. 4. The rubber pad 154 can prevent the scraper 155, which is slidably disposed inside the clamping buckle 151, from slipping and wear. The rubber pad 154 is fixedly connected to the inside of the clamping buckle 151. The scraper 155 is slidably disposed inside the clamping buckle 151. The scraper 155 can peel the dried material from the surface of the drying table 11 without manual peeling, saving manpower and avoiding the problem of high temperature burns that may occur during manual peeling of materials, thus improving the safety of the production process. The scraper 155 is slidably connected to the clamping buckle 151. The scraper 155 is located between the clamping plate 153 and the rubber pad 154. The scraper 155 can be quickly disassembled and fixed by the cooperation of the bolt 152, the clamping plate 153 and the rubber pad 154. The top surface of the clamping buckle 151 is provided with a cylinder 156, which is fixedly connected to the clamping buckle 151. One end of the movable rod of the cylinder 156 is provided with an L-shaped push plate 157, which is fixedly connected to one end of the movable rod of the cylinder 156. The left side of the hollow drying chamber 2 is provided with a material conveying assembly 16. The material conveying assembly 16 is connected to the cylinder 156, the L-shaped push plate 157 and the material conveying assembly 16. The setup allows for the following: after the scraper 155 peels off the material, the cylinder 3 156 pushes the L-shaped pusher plate 157 to push the material onto the conveying assembly 16, which then transports it to the material collection point or to the next processing step for further processing. The hollow drying chamber 2 is electrically connected to the intelligent controller 12, the telescopic assembly 14 and the scraper assembly 15 are electrically connected to the intelligent controller 12, and the conveying assembly 16 is electrically connected to the intelligent controller 12. Through the electrical connection between the intelligent controller 12 and each component, the equipment can be automatically adjusted, and the switches and power of each part can be controlled to achieve the goals of energy saving, high efficiency, and convenience.
[0016] In this embodiment, the material is fed into the hollow drying chamber 2 through the feed pipe 5 for drying. The intelligent controller 12 receives feedback from the temperature sensor 13 and increases the power of the magnetron 3 to microwave heat and dry the material. When the temperature sensor 13 detects that the material temperature is approaching the set value, it feeds back to the intelligent controller 12 to reduce the power of the magnetron 3, thereby achieving precise control of the temperature inside the hollow drying chamber 2. After the material is dried, the intelligent controller 12 starts cylinder 10, and the movable rod of cylinder 10 extends to push the drying table 11 to the height of the scraper 155. The intelligent controller 12 starts the automatic lifting door 6, which opens. Cylinder 2 144 starts, and the movable rod of cylinder 2 144 extends, pushing the material through the fixed connecting rod 145. The fixed sliding table 142 moves toward the drying table 11. As the sliding table 142 moves, the fixed clamp 149 is fixed on the mounting table 141 and fixedly connected to the belt 147. When the sliding table 142 moves the belt 147, the fixed clamp 149 pulls one side of the belt 147, thereby driving the fixed clamp 148 fixedly connected to the belt 147 to move toward the drying table 11. The fixed clamp 148 drives the sliding table 143 to move. The movement of the sliding table 143 drives the scraper 155 to move. The scraper 155 scrapes off the material. The cylinder 3 156 is activated. The movable rod of the cylinder 3 156 extends and drives the L-shaped push plate 157 to move. The movement of the L-shaped push plate 157 pushes the material on the scraper 155 to the conveying assembly 16, which then transports it to the next process.
[0017] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.
Claims
1. An energy-saving, precision temperature-controlled adhesive drying device, comprising a mounting frame (1), characterized in that: The top surface of the mounting frame (1) is provided with a hollow drying cavity (2). A magnetron (3) and a waveguide (4) are provided on one side of the cavity of the hollow drying cavity (2). A feed pipe (5) is provided on the top surface of the hollow drying cavity (2). Automatic lifting doors (6) are provided on both sides of the hollow drying cavity (2). A cooling fan (7) and an exhaust fan (8) are provided on the rear side of the hollow drying cavity (2). A bottom plate (9) is provided inside the hollow drying cavity (2). The bottom of the mounting frame (1) is provided with... There is a cylinder (10), the movable rod of the cylinder (10) passes through the mounting frame (1) and the base plate (9) and is provided with a drying table (11). A smart controller (12) is provided on the front side of the hollow drying cavity (2). A temperature sensor (13) is provided inside the hollow drying cavity (2). A telescopic component (14) is provided on the right side of the hollow drying cavity (2). A scraping component (15) is provided on the top surface of the telescopic component (14). A conveying component (16) is provided on the left side of the hollow drying cavity (2).
2. The energy-saving precision temperature-controlled adhesive drying device according to claim 1, characterized in that, The automatic lifting door (6) includes two guide blocks (61) disposed on the outside of the hollow drying chamber (2) and a motor (62) disposed inside the hollow drying chamber (2). Slider blocks (63) are slidably disposed on the outside of the two guide blocks (61). A lifting door (64) is disposed on the side of the sliders (63) that are close to each other. A connecting shaft (65) is connected to the output end of the motor (62). A gear (66) is disposed on one end of the connecting shaft (65) that passes through the hollow drying chamber (2). The slider (63) is provided with teeth on the side of the slider (63) that is close to the gear (66), and the slider (63) meshes with the gear (66).
3. The energy-saving precision temperature-controlled adhesive drying device according to claim 1, characterized in that, The hollow drying cavity (2) has a vent hole on its outer side. The cooling fan (7) communicates with the cavity of the hollow drying cavity (2) through the vent hole. An exhaust pipe (81) is provided on one side of the exhaust fan (8). One end of the exhaust pipe (81) extends through the interior of the hollow drying cavity (2), so that the exhaust fan (8) communicates with the hollow drying cavity (2).
4. The energy-saving precision temperature-controlled adhesive drying device according to claim 1, characterized in that, The drying table (11) is provided with sealing strips on both sides and is tightly fitted to the base plate (9).
5. The energy-saving precision temperature-controlled adhesive drying device according to claim 1, characterized in that, The telescopic assembly (14) includes a mounting platform (141), a slide table (142) is slidably disposed on the top surface of the mounting platform (141), a slide table (143) is slidably disposed on the top surface of the slide table (142), a cylinder (144) is disposed on one side of the mounting platform (141), a connecting rod (145) is disposed at one end of the movable rod of the cylinder (144), and the connecting rod (145) is fixedly connected to the slide table (142).
6. The energy-saving precision temperature-controlled adhesive drying device according to claim 5, characterized in that, Two pulleys (146) are provided on one side of the slide table (142), and the outer ring of the two pulleys (146) is fitted with the same belt (147). The top surface of the mounting platform (141) is provided with a fixing clip (149), and a fixing clip (148) is provided on one side of the slide table (143). Both the fixing clip (148) and the fixing clip (149) are fixedly connected to the belt (147).
7. The energy-saving precision temperature-controlled adhesive drying device according to claim 1, characterized in that, The scraping assembly (15) includes a clamping buckle (151), the top surface of the clamping buckle (151) is threaded with a bolt (152), the bottom end of the bolt (152) extends through to the inside of the clamping buckle (151) and a clamping plate (153) is provided thereon, the bottom surface of the inside of the clamping buckle (151) is provided with a rubber pad (154), a scraper (155) is slidably provided inside the clamping buckle (151), the scraper (155) is located between the clamping plate (153) and the rubber pad (154), the top surface of the clamping buckle (151) is provided with a cylinder three (156), and one end of the movable rod of the cylinder three (156) is provided with an L-shaped push plate (157).
8. The energy-saving precision temperature-controlled adhesive drying device according to claim 1, characterized in that, The outer ring of the feed pipe (5) is equipped with a flow valve (51), and the left and right sides of the hollow drying chamber (2) are provided with a cross passage (67) corresponding to the position of the automatic lifting door (6).