A dispensing device for processing adhesive remover

Abstract

This utility model discloses a batching device for processing adhesive remover, relating to the field of adhesive remover preparation. It includes a support frame with a positioning plate fixedly installed at the bottom center. Multiple mounting plates are vertically installed on the top of the positioning plate. A mixing tank is bolted to the same side of each mounting plate. A multi-stage worm gear is rotatably installed at both ends of the top of the support frame. An extrusion component is movably installed inside the mixing tank. A transmission component driving the extrusion component is located at the bottom of the multi-stage worm gear. A limiting component preventing swaying is located at the top of the extrusion component. This utility model is a batching device for processing adhesive remover that requires no complex weighing elements, is low in cost, has a simple structure, and allows for adjustable batching ratios.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of adhesive removal agent preparation, specifically to a dispensing device for adhesive removal agent processing. Background Technology

[0002] The adhesive remover mixing device is a key piece of equipment for achieving precise mixing of adhesive remover. Its function is to accurately mix raw materials such as solvents, surfactants, and corrosion inhibitors according to preset ratios through components such as metering pumps and weighing sensors, ensuring that the concentration of each component is uniform and stable, avoiding the errors and inefficiencies of manual mixing. It is suitable for adhesive remover production or on-site mixing in fields such as chemical, electronic, and automotive repair. However, existing adhesive remover mixing devices usually require complex electronic equipment for metering, which results in high equipment costs and susceptibility to failure.

[0003] An automatic batching machine for producing slag removal agent, according to application number 201921527855.4, includes a frame, a batching area, a mixing frame, a vibrating device, and a receiving hopper. The batching area includes a batching frame and a batching hopper, with the hopper connected to the batching frame. A mixing device is installed below the batching area, and the mixing device includes a mixing frame, a discharge plate, a bottom plate, and a feeding hopper. The vibrating device includes a connecting rod, a spring, and a vibrating base. The upper end of the connecting rod is connected to the bottom plate of the mixing frame, and the lower end is connected to the spring. The lower end of the spring is equipped with the vibrating base.

[0004] The aforementioned document improves the structure to enable precise weighing and thorough mixing of the ingredients required for the production of slag remover. However, it still suffers from drawbacks such as complex structure and lack of adjustment of feed ratio. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a batching device for processing adhesive remover, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A dispensing device for processing adhesive remover includes a support frame. A positioning plate is fixedly installed at the bottom of the middle part of the support frame. Multiple mounting plates are vertically installed on the top of the positioning plate. A dispensing tank is bolted to the same side of the mounting plates. A multi-stage worm gear is rotatably installed at both ends of the top of the support frame. An extrusion component is movably installed inside the dispensing tank. A transmission component for driving the extrusion component is provided at the bottom of the multi-stage worm gear. A limiting component to prevent shaking is provided at the top of the extrusion component.

[0008] Preferably, the mounting plate has multiple equally spaced first bolt grooves in the middle, and the liquid preparation tank has multiple second bolt grooves in the side.

[0009] Preferably, a one-way inlet valve is conductively connected to the bottom of the side wall of the liquid preparation tank, a one-way outlet valve is conductively connected to the bottom of the liquid preparation tank, and a protruding air guide groove is provided on the upper half of the side wall of the liquid preparation tank.

[0010] Preferably, a speed reducer is fixedly installed on the outside of the support frame, a drive motor is installed on one side of the speed reducer, the input end of the speed reducer is connected to the execution end of the drive motor, and the output end of the speed reducer is connected to the central shaft of the multi-stage worm gear.

[0011] Preferably, the extrusion component includes a piston that is slidably disposed inside the liquid preparation tank, a pressure rod that is fixedly connected to the top of the piston, and two racks that are fixedly disposed at both ends of the pressure rod.

[0012] Preferably, the transmission component includes a transmission plate vertically mounted on the top of the support frame and fixedly connected to the top of all the mounting plates. Multiple rotating shafts are rotatably mounted through the middle of the transmission plate. A worm wheel that meshes with the bottom of the multi-stage worm gear is rotatably mounted on one side of each rotating shaft, and a half gear that meshes with the rack is rotatably mounted on the other side of each rotating shaft.

[0013] Preferably, the limiting component includes two support rods fixedly installed on the top of the support frame, and multiple limiting blocks are fixedly provided on the two support rods. A sleeve is provided through the middle of the limiting block, and the top of the pressure rod slides through the middle of the sleeve.

[0014] In summary, this technical solution has the following main advantages:

[0015] This invention utilizes a multi-stage worm gear rotation. The worm gear meshes with a worm wheel to drive the rotating shaft. The half-gears alternately mesh with the racks at both ends of the pressure rod, causing the piston to reciprocate linearly within the mixing tank. One-way valves on the side wall and bottom of the mixing tank control the unidirectional inflow and outflow of liquid, ensuring that each reciprocating motion of the piston can achieve quantitative extraction and output of liquid, avoiding mixing or leakage. This provides a stable and reliable mixing process for desiccant processing. The alternating meshing design of the half-gears ensures a continuous and smooth transmission process, effectively improving mixing efficiency.

[0016] By limiting the offset of the top of the pressure rod, the vertical trajectory of the piston movement is ensured, guaranteeing the accuracy of the dispensing. The bolt groove design of the mounting plate allows the height of the dispensing tank to be flexibly adjusted in the vertical direction. Combined with the air guide groove on the side wall of the dispensing tank, the amount of material dispensed at one time can be precisely controlled by changing the effective stroke distance of the piston in the tank. Users can adjust the installation height of the dispensing tank according to different formulation requirements, flexibly change the effective stroke of the piston, and achieve fine adjustment of the output of each component, meeting the precise dispensing requirements of diverse formulations in the processing of degumming agents. Attached Figure Description

[0017] Figure 1This is an isometric view of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear of the overall structure of this utility model;

[0019] Figure 3 This is a top-view axonometric drawing of the overall structure of this utility model;

[0020] Figure 4 This is a partial structural breakdown diagram of the present invention.

[0021] Figure descriptions: 10. Support frame; 11. Positioning plate; 12. Liquid mixing tank; 13. Mounting plate; 14. Multi-stage worm gear; 15. Extrusion component; 16. Transmission component; 17. Limiting component; 131. First bolt groove; 132. Second bolt groove; 121. One-way liquid inlet valve; 122. One-way liquid outlet valve; 123. Air guide groove; 141. Reducer; 142. Drive motor; 151. Piston; 152. Pressure rod; 153. Rack; 161. Transmission plate; 162. Rotating shaft; 163. Worm gear; 164. Half gear; 171. Support rod; 172. Limiting block; 173. Sleeve. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] Example

[0024] Please refer to the attached document carefully. Figure 1 , 2As shown in Figures 3 and 4, a dispensing device for processing adhesive remover includes a support frame 10. A positioning plate 11 is fixedly installed at the bottom of the middle part of the support frame 10. Multiple mounting plates 13 are vertically installed on the top of the positioning plate 11. A dispensing tank 12 is bolted to the same side of the mounting plates 13. A multi-stage worm gear 14 is rotatably installed at both ends of the top of the support frame 10. An extrusion component 15 is movably installed inside the dispensing tank 12. A transmission component 16 for driving the extrusion component 15 is provided at the bottom of the multi-stage worm gear 14. A limiting component 17 to prevent shaking is provided at the top of the extrusion component 15. A reducer 141 is fixedly installed on the outside of the support frame 10. A drive motor 142 is installed on one side of the reducer 141. The input end of the reducer 141... The drive motor 142 is connected to the actuator end, and the reducer 141 is connected to the shaft of the multi-stage worm gear 14. The extrusion component 15 includes a piston 151 that is slidably disposed inside the liquid preparation tank 12. A pressure rod 152 is fixedly connected to the top of the piston 151, and two racks 153 are fixedly disposed at both ends of the pressure rod 152. The transmission component 16 includes a transmission plate 161 that is vertically installed on the top of the support frame 10 and fixedly connected to the top of all mounting plates 13. Multiple rotating shafts 162 are rotatably installed through the middle of the transmission plate 161. A worm wheel 163 that meshes with the bottom of the multi-stage worm gear 14 is rotatably installed on one side of the rotating shaft 162, and a half gear 164 that meshes with the racks 153 is rotatably installed on the other side of the rotating shaft 162.

[0025] This embodiment provides a dispensing device for processing adhesive remover. A drive motor 142 outputs power through a reducer 141, driving a multi-stage worm gear 14 to rotate at both ends of the top of the support frame 10, providing a power source for the entire device. The bottom of the multi-stage worm gear 14 meshes with the worm wheel 163 of the transmission component 16. When the multi-stage worm gear 14 rotates, the worm wheel 163 drives the rotating shaft 162 to rotate in the middle of the transmission plate 161, causing the half-gear 164 on the other side of the rotating shaft 162 to rotate synchronously. The number of half-gears 164 is one more than the number of pressure rods 152, and they are alternately arranged at both ends of the pressure rod 152. All the teeth of the half-gears 164 face the same direction. When all the teeth of the half-gears 164 rotate to... When the left end is engaged, the rack 153 on the right side of the engagement rod 152 converts the rotational motion into the linear upward motion of the rod 152. When all the teeth of the half gears 164 rotate to the right end, the rack 153 on the left side of the engagement rod 152 converts the rotational motion into the linear downward motion of the rod 152, thereby driving the piston 151 to slide up and down in the liquid mixing tank 12. The one-way inlet valve 121 on the side wall of the liquid mixing tank 12 is connected to the external storage tank, allowing only liquid to enter the tank. The one-way outlet valve 122 at the bottom is connected to the stirring dish, allowing only liquid to exit. The reciprocating motion of the piston 151 realizes the quantitative extraction and quantitative output of liquid from the external storage tank to the stirring dish.

[0026] Please refer to the attached document carefully. Figure 1 , 2As shown in Figure 3, the mounting plate 13 has multiple equally spaced first bolt grooves 131 horizontally opened in the middle, and the liquid preparation tank 12 has multiple second bolt grooves 132 horizontally opened on one side; a one-way liquid inlet valve 121 is conductively connected to the bottom of the side wall of the liquid preparation tank 12, and a one-way liquid outlet valve 122 is conductively connected to the bottom of the liquid preparation tank 12; a protruding air guide groove 123 is opened in the upper half of the side wall of the liquid preparation tank 12; the limiting component 17 includes two support rods 171 fixedly installed on the top of the support frame 10, and multiple limiting blocks 172 are fixedly installed on the two support rods 171. A sleeve 173 is provided through the middle of the limiting block 172, and the top of the pressure rod 152 slides through the middle of the sleeve 173.

[0027] As described above, the top of the pressure rod 152 slides through the middle of the sleeve 173, ensuring that the top position of the pressure rod 152 is fixed. When the pressure rod 152 moves up and down with the rotation of the half gear 164, it prevents the top of the pressure rod 152 from shifting, ensuring the verticality of the movement trajectory of the pressure rod 152. The middle part of the mounting plate 13 is bolted to the second bolt groove 132 of the liquid mixing tank 12 through the first bolt groove 131, allowing the liquid mixing tank 12 to be installed at different heights, realizing the vertical position adjustment of the liquid mixing tank 12 on the mounting plate 13. Since the positions of the piston 151 and the pressure rod 152 are fixed, when the height of the liquid mixing tank 12 changes, the position of the piston 151 inside the liquid mixing tank 12 will also change. At this time, the piston 151... The length of the lifting stroke of piston 151 that coincides with the length of the air guide groove 123 will change. When the bottom of piston 151 is higher than the bottom of air guide groove 123, the liquid mixing tank 12 can draw in and exhaust air from the air guide groove 123, so the movement of piston 151 will not change the air pressure inside the liquid mixing tank 12, thus causing piston 151 to temporarily fail. By controlling the height of liquid mixing tank 12, the failure distance of piston 151 can be controlled, thereby changing the reciprocating motion of piston 151 to achieve quantitative extraction and quantitative output of liquid. Users can adjust the position of liquid mixing tank 12 on the mounting plate 13 according to the material requirements, thereby flexibly controlling the output of different liquid mixing tanks 12 to meet the precise material requirements of different formulations in the degumming agent processing.

[0028] The above embodiments are only for illustrating the technical concept of this utility model and should not be construed as limiting the scope of protection of this utility model. Any modifications made to the technical solution based on the technical concept proposed by this utility model shall fall within the scope of protection of this utility model.

Claims

1. A dispensing device for processing adhesive remover, comprising a support frame (10), wherein a positioning plate (11) is fixedly installed at the bottom of the middle part of the support frame (10), and multiple mounting plates (13) are vertically installed on the top of the positioning plate (11), characterized in that, The mounting plate (13) is bolted to the same side of the liquid preparation tank (12). A multi-stage worm gear (14) is rotatably installed at both ends of the top of the support frame (10). A squeezing component (15) is movably provided inside the liquid preparation tank (12). A transmission component (16) for driving the squeezing component (15) is provided at the bottom of the multi-stage worm gear (14). A limiting component (17) to prevent shaking is provided at the top of the squeezing component (15).

2. The batching device for processing adhesive remover according to claim 1, characterized in that, The mounting plate (13) has multiple equally spaced first bolt grooves (131) in the middle, and the liquid preparation tank (12) has multiple second bolt grooves (132) in the side.

3. The batching device for processing adhesive remover according to claim 1, characterized in that, The bottom of the side wall of the liquid preparation tank (12) is connected to a one-way inlet valve (121), and the bottom of the liquid preparation tank (12) is connected to a one-way outlet valve (122). A protruding air guide groove (123) is provided on the upper half of the side wall of the liquid preparation tank (12).

4. The batching device for processing adhesive remover according to claim 1, characterized in that, A speed reducer (141) is fixedly installed on the outside of the support frame (10). A drive motor (142) is installed on one side of the speed reducer (141). The input end of the speed reducer (141) is connected to the execution end of the drive motor (142), and the output end of the speed reducer (141) is connected to the central shaft of the multi-stage worm gear (14).

5. The batching device for processing adhesive remover according to claim 1, characterized in that, The extrusion component (15) includes a piston (151) that is slidably disposed inside the liquid preparation tank (12). A pressure rod (152) is fixedly connected to the top of the piston (151), and two racks (153) are fixedly provided at both ends of the pressure rod (152).

6. The batching device for processing adhesive remover according to claim 5, characterized in that, The transmission component (16) includes a transmission plate (161) that is vertically mounted on the top of the support frame (10) and fixedly connected to the top of all the mounting plates (13). Multiple rotating shafts (162) are rotatably mounted through the middle of the transmission plate (161). A worm wheel (163) that meshes with the bottom of the multi-stage worm (14) is rotatably mounted on one side of the rotating shaft (162), and a half gear (164) that meshes with the rack (153) is rotatably mounted on the other side of the rotating shaft (162).

7. The batching device for processing adhesive remover according to claim 5, characterized in that, The limiting component (17) includes two support rods (171) fixedly installed on the top of the support frame (10). Multiple limiting blocks (172) are fixedly provided on the two support rods (171). A sleeve (173) is provided through the middle of the limiting block (172). The top of the pressure rod (152) slides through the middle of the sleeve (173).

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