A continuous filling aluminum paste filling machine

Abstract

The utility model discloses a kind of aluminum silver paste filling machines of continuous filling, it is related to aluminum silver paste filling technical field, including base, base top is fixedly connected with conveying table, conveying belt is installed in conveying table inside, base top is fixedly connected with support column symmetrically, support column other end is fixedly connected with fixed plate, fixed plate top is fixedly connected with liquid storage tank, filling assembly is installed in fixed plate bottom, slidingly connected with lifting seat between support column, cylinder is installed in lifting seat one side, cylinder telescopic end penetrates lifting seat and is fixedly connected with mounting seat, mounting seat other side is movably connected with clamping plate, clamping plate other side is fixedly connected with clamping block, lifting seat one side is symmetrically installed with limit component. The utility model uses above-mentioned structure, can avoid aluminum silver paste filling when due to bottle body shaking caused by material leakage, overflow problem, ensure that filling nozzle and bottle mouth accurate docking, reduce material waste and environmental pollution, guarantee the consistency of each bottle filling amount simultaneously.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum silver paste filling technology, and specifically relates to a continuous filling aluminum silver paste filling machine. Background Technology

[0002] Aluminum silver paste filling machines, as key equipment in the aluminum silver paste production process, are specifically designed for aluminum silver paste filling operations. They can accurately fill the paste-like aluminum silver paste, processed and surface-treated, into various packaging containers. They boast high filling efficiency; some advanced models, through optimized filling processes, can achieve filling speeds of multiple bottles per minute. Functionally, some filling machines are equipped with filtration devices to effectively remove particulate solid impurities from the aluminum silver paste, ensuring product purity; others also have stirring mechanisms to prevent sedimentation or stratification during the filling process. Furthermore, the filling machines are easy to operate, highly automated, and adaptable to the filling needs of packaging containers of different sizes, making them widely used in many aluminum silver paste application fields such as automotive paint, motorcycle paint, architectural coatings, and inks.

[0003] Announcement No. "CN212891045U" discloses an aluminum silver paste filling device, comprising a housing and a load-bearing plate. A storage box is fixedly installed on the top left side of the load-bearing plate. Feed inlets are located on both sides of the top of the housing's inner cavity. Bearings are fixedly installed on both sides of the housing's inner cavity. A motor is fixedly installed on the right side of the housing. A sliding shaft is movably connected to the inner cavity of the bearings. This aluminum silver paste filling device controls the output of aluminum silver paste in the transport pipe via a water valve. The motor drives a stirring rod on the surface of the sliding shaft to effectively mix the aluminum silver paste entering the housing. Activated carbon absorbent cotton effectively adsorbs organic impurities mixed in the aluminum silver paste. A filter screen effectively filters out particulate solid impurities contained in the aluminum silver paste. The filter screen is easily replaced via a sliding rail and slider. This device solves the problem that most aluminum silver paste filling devices on the market lack filtration functionality.

[0004] Although the above-mentioned utility model solves the problem that most aluminum silver paste filling equipment on the market does not have a filtration function, aluminum silver paste is mostly a paste or high-viscosity fluid, which can easily cause impact on the bottle during filling. Without a fixed bottle, it may shift or tilt, resulting in misalignment between the filling nozzle and the bottle mouth, causing leakage, overflow, or inconsistent filling volume, which affects the accuracy of product measurement. Moreover, bottle shaking can cause filling interruption, requiring manual adjustment and reset. Frequent shutdowns not only slow down the production line speed but also increase the cost of manual intervention. Cleaning up leaked aluminum silver paste also takes extra time. Utility Model Content

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a continuous filling aluminum silver paste filling machine to solve the problems that aluminum silver paste is mostly paste or high viscosity fluid, which is prone to impact on the bottle during filling. Without a fixed bottle, it may be displaced or tilted, resulting in misalignment between the filling nozzle and the bottle mouth, leakage, overflow, or fluctuating filling volume, which affects the accuracy of product measurement. Moreover, bottle shaking will cause filling interruption and require manual adjustment and reset.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A continuous filling aluminum silver paste filling machine includes a base, a conveyor platform fixedly connected to the top of the base, a conveyor belt installed inside the conveyor platform, support columns symmetrically fixedly connected to the top of the base, a fixed plate fixedly connected to the other end of the support columns, a liquid storage tank fixedly connected to the top of the fixed plate, a filling component installed at the bottom of the fixed plate, a lifting seat slidably connected between the support columns, a cylinder installed on one side of the lifting seat, the telescopic end of the cylinder passing through the lifting seat and fixedly connected to an mounting base, a clamping plate movably connected to the other side of the mounting base, a clamping block fixedly connected to the other side of the clamping plate, and limit components symmetrically installed on one side of the lifting seat. These features prevent leakage and overflow caused by bottle shaking during aluminum silver paste filling, ensure precise alignment between the filling nozzle and the bottle mouth, reduce material waste and environmental pollution, and guarantee consistent filling volume for each bottle.

[0007] As a preferred technical solution, the limiting component includes a cavity, a movable plate, a return spring, a connecting column, a handle, and a limiting post. An assembly block is symmetrically fixedly connected to one side of the lifting seat. A cavity is opened inside the assembly block, and a return spring is fixedly connected to one side of the cavity. The other end of the return spring is fixedly connected to the movable plate, which is slidably connected to the cavity. A connecting post is fixedly connected to one side of the movable plate, and the other end of the connecting post extends outward from the assembly block and is fixedly connected to the handle. The return spring is sleeved on the outside of the connecting post. A limiting post is fixedly connected to the other side of the movable plate, and the other end of the limiting post extends outward from the assembly block. Limiting holes are symmetrically opened at equal intervals on one side of the support column. The limiting post and the limiting holes are plugged in. This design eliminates the need for complex tools or cumbersome operations, allowing for rapid adaptation to filling bottles of different heights, significantly improving changeover efficiency, and meeting the production needs of multiple product specifications. Furthermore, stable height positioning and clamping prevent unstable impact forces caused by height deviations during filling, further reducing material splashing and overflow, and ensuring a clean production environment and high material utilization.

[0008] As a preferred technical solution, guide grooves are provided on both sides of the support column, and guide blocks are fixedly connected to both sides of the lifting seat. The guide blocks and guide grooves are slidably connected. The guide blocks slide along the guide grooves to guide and limit the movement of the lifting seat, ensuring its vertical and stable lifting and lowering, avoiding deviation and jamming, and improving the height adjustment accuracy and equipment operation stability.

[0009] As a preferred technical solution, threaded columns are symmetrically fixedly connected to one side of the clamping plate. The threaded columns pass through the mounting base and are threadedly connected to nuts, which can quickly match filling bottles of different specifications without the need for large-scale equipment modification. It can flexibly meet the needs of multi-variety, small-batch production and reduce equipment replacement costs.

[0010] As a preferred technical solution, an anti-slip pad is glued to the outside of the clamping block. The surface of the anti-slip pad has anti-slip protrusions. The anti-slip pad is made of rubber, which can increase the friction with the filling bottle, enhance the clamping stability, prevent the bottle from sliding and shifting, and also buffer the clamping force to prevent the bottle from being damaged by pressure.

[0011] As a preferred technical solution, the filling assembly includes a connecting pipe, a transfer seat, a valve, a filling pipe, and a filling head. The connecting pipe is fixedly connected to the bottom of the storage tank and communicates with the inside of the storage tank. The connecting pipe extends out of the bottom of the fixed plate and is fitted with a transfer seat. A valve is installed on one side of the transfer seat. The filling pipe is fixedly connected to the bottom of the transfer seat, and the filling head is fixedly connected to the bottom of the filling pipe. The filling pipe, transfer seat, filling head, and connecting pipe are interconnected, ensuring smooth delivery of aluminum silver paste. The valve precisely controls the start and stop, and the filling volume can be flexibly adjusted. The modular structure facilitates disassembly and maintenance, adapts to different filling needs, improves filling efficiency and accuracy, and reduces material leakage and waste.

[0012] In summary, the present invention has the following main advantages: First, in this utility model, depending on the size of the bottle to be filled, the matching clamping block, together with the clamping plate, is combined with the mounting base, so that the threaded post passes through the mounting base. Then, the nut is threadedly connected to the threaded post, and the bottle is placed on the conveyor belt. When the bottle moves directly under the filling head, the cylinder is activated to control the mounting base to drive the clamping plate and clamping block to move. The clamping block clamps and fixes the bottle. It can quickly match different specifications of filling bottles without large-scale equipment modification. It can flexibly meet the needs of multi-variety and small-batch production, reduce equipment replacement costs, and avoid leakage and overflow problems caused by bottle shaking during aluminum silver paste filling. It ensures accurate docking between the filling nozzle and the bottle mouth, reduces material waste and environmental pollution, and ensures the consistency of filling volume for each bottle. Secondly, in this utility model, pulling the handle causes the connecting column to move the moving plate and the limiting column. The moving plate presses against the return spring, compressing the return spring. Simultaneously, the limiting column and the limiting hole are engaged, and the limiting column retracts into the air. Then, the height of the lifting seat and cylinder is adjusted according to the height of the bottle. After adjusting to the appropriate position, the handle is released, the return spring returns to its original position, and the limiting column pops out and engages with the limiting hole. No complicated tools or cumbersome operations are required. This allows for quick adaptation to bottles of different heights, significantly improving changeover efficiency and meeting the production needs of multiple product specifications. Moreover, the stable height positioning and clamping mechanism can prevent unstable impact force caused by height deviation during filling, further reducing material splashing and overflow, and ensuring the cleanliness of the production environment and the utilization rate of materials. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention; Figure 3 This is a cross-sectional three-dimensional structural schematic diagram of the present invention; Figure 4 This is the utility model Figure 3 Enlarged view of part A.

[0014] Reference numerals: 1. Base; 2. Conveyor table; 3. Conveyor belt; 4. Support column; 5. Fixing plate; 6. Liquid storage tank; 7. Lifting seat; 8. Guide block; 9. Guide groove; 10. Cylinder; 11. Mounting seat; 12. Clamping plate; 13. Clamping block; 14. Anti-slip pad; 15. Assembly block; 16. Limiting component; 161. Cavity; 162. Moving plate; 163. Return spring; 164. Connecting column; 165. Pull handle; 166. Limiting column; 17. Limiting hole; 18. Filling component; 181. Connecting pipe; 182. Transfer seat; 183. Valve; 184. Filling pipe; 185. Filling head; 19. Threaded column; 20. Nut. Detailed Implementation

[0015] Example refer to Figures 1 to 4The aluminum silver paste filling machine for continuous filling described in this embodiment includes a base 1, a conveyor platform 2 fixedly connected to the top of the base 1, a conveyor belt 3 installed inside the conveyor platform 2, support columns 4 symmetrically fixedly connected to the top of the base 1, a fixing plate 5 fixedly connected to the other end of the support column 4, a liquid storage tank 6 fixedly connected to the top of the fixing plate 5, a filling assembly 18 installed at the bottom of the fixing plate 5, a lifting seat 7 slidably connected between the support columns 4, a cylinder 10 installed on one side of the lifting seat 7, the telescopic end of the cylinder 10 passing through the lifting seat 7 and fixedly connected to an mounting base 11, a clamping plate 12 movably connected to the other side of the mounting base 11, a clamping block 13 fixedly connected to the other side of the clamping plate 12, and limit components 16 symmetrically installed on one side of the lifting seat 7. When the bottle is placed on the conveyor belt 3, and the bottle moves directly below the filling head, the cylinder 10 is activated to control the mounting base 11 to move the clamping plate 12 and the clamping block 13, and the clamping block 13 clamps and fixes the bottle.

[0016] refer to Figure 4 The limiting assembly 16 includes a cavity 161, a movable plate 162, a return spring 163, a connecting post 164, a handle 165, and a limiting post 166. A lifting seat 7 has an assembly block 16 symmetrically fixedly connected to one side. The assembly block 15 has a cavity 161 inside. A return spring 163 is fixedly connected to one side of the cavity 161. The other end of the return spring 163 is fixedly connected to the movable plate 162, which is slidably connected to the cavity 161. A connecting post 164 is fixedly connected to one side of the movable plate 162. The other end of the connecting post 164 extends outward from the assembly block 15 and is fixedly connected to a handle 165. The return spring 163 is sleeved on the outside of the connecting post 164. The other side of the movable plate 162 is fixedly connected to... The limiting post 166 extends out of the outer side of the assembly block 15 at the other end. Limiting holes 17 are symmetrically opened at equal intervals on one side of the support post 4. The limiting post 166 and the limiting hole 17 are inserted into each other. Pulling the handle 165 causes the connecting post 164 to move the moving plate 162 and the limiting post 166. The moving plate 162 presses against the return spring 163, and the return spring 163 is compressed. At the same time, the limiting post 166 and the limiting hole 17 are no longer inserted into each other. The limiting post 166 retracts into the air. Then, according to the height of the canned bottle, the height of the lifting seat 7 and the cylinder 10 are adjusted. After adjusting to the appropriate position, the handle 165 is released, the return spring 163 is reset, and the limiting post 166 pops out and inserts into the limiting hole 17.

[0017] refer to Figure 4 The support column 4 has guide grooves 9 on both sides. The lifting seat 7 has guide blocks 8 fixedly connected to both sides. The guide blocks 8 and the guide grooves 9 are slidably connected. When the limiting column 166 and the limiting hole 17 are inserted, the lifting seat 7 is pushed so that the lifting seat 7 drives the guide blocks 8 to slide inside the guide grooves 9.

[0018] refer to Figure 4A threaded post 19 is symmetrically fixedly connected to one side of the clamping plate 12. The threaded post 19 passes through the mounting base 11 and is threadedly connected to the nut 20. Depending on the size of the bottle to be filled, the matching clamping block 13, together with the clamping plate 12, is combined with the mounting base 11 so that the threaded post 19 passes through the mounting base 11. Then, the nut 20 is threadedly connected to the threaded post 19.

[0019] refer to Figure 1 and Figure 3 An anti-slip pad 14 is glued to the outside of the clamping block 13. The surface of the anti-slip pad 14 is provided with anti-slip protrusions. The anti-slip pad 14 is made of rubber. The rubber anti-slip pad 14 with anti-slip protrusions increases the friction with the filling bottle, enhances the clamping stability, prevents the bottle from sliding and shifting, and can also buffer the clamping force to prevent the bottle from being damaged by pressure.

[0020] refer to Figure 2 The filling assembly 18 includes a connecting pipe 181, a transfer seat 182, a valve 183, a filling pipe, and a filling head 185. The bottom of the storage tank 6 is fixedly connected to the connecting pipe 181, which communicates with the inside of the storage tank 6. The connecting pipe 181 extends out of the bottom of the fixing plate 5 and is fitted with a transfer seat 182. A valve 183 is installed on one side of the transfer seat 182. The bottom of the transfer seat 182 is fixedly connected to the filling pipe 184, and the bottom of the filling pipe 184 is fixedly connected to the filling head 185. The filling pipe 184, the transfer seat 182, the filling head 185, and the connecting pipe 181 are interconnected. The aluminum silver paste in the storage tank 6 flows into the transfer seat 182 through the connecting pipe 181. After the filling bottle is in place, the valve 183 is opened, and the aluminum silver paste is injected into the bottle sequentially through the filling pipe 184 and the filling head 185. After filling is completed, the valve 183 is closed to block the flow and complete a single filling. The interconnection of all components ensures smooth fluid delivery.

[0021] Operating principle and advantages: First, according to the size of the bottle to be filled, the matching clamping block 13, together with the clamping plate 12, is combined with the mounting base 11, so that the threaded post 19 passes through the mounting base 11. Then, the nut 20 is threadedly connected to the threaded post 19. Then, the handle 165 is pulled, causing the connecting post 164 to move the moving plate 162 and the limiting post 166. The moving plate 162 presses against the return spring 163, compressing the return spring 163. At the same time, the limiting post 166 is disconnected from the limiting hole 17 and retracts into the air. Then, according to the height of the bottle, the height of the lifting base 7 and the cylinder 10 is adjusted. After the bottle is positioned correctly, release the handle 165. The return spring 163 returns to its original position, and the limit post 166 pops out and engages with the limit hole 17. When the bottle moves directly below the filling head, start the cylinder 10 to control the mounting base 11 to move the clamping plate 12 and clamping block 13. The clamping block 13 clamps and fixes the bottle. At the same time, the aluminum silver paste in the storage tank 6 flows into the transfer seat 182 through the connecting pipe 181. After the bottle is in place, the valve 183 opens, and the aluminum silver paste is injected into the bottle through the filling pipe 184 and the filling head 185 in sequence. After filling is completed, the valve 183 closes to block the fluid and complete a single filling. All components are connected to ensure smooth fluid delivery. This invention can quickly match filling bottles of different specifications without requiring large-scale equipment modifications. It can flexibly meet the needs of multi-variety, small-batch production, reduce equipment replacement costs, and avoid leakage and overflow problems caused by bottle shaking during aluminum silver paste filling. It ensures precise connection between the filling nozzle and the bottle mouth, reduces material waste and environmental pollution, and guarantees the consistency of filling volume for each bottle.

Claims

1. A continuous filling aluminum silver paste filling machine, comprising a base (1), characterized in that: The base (1) is fixedly connected to the top of a conveyor platform (2), and a conveyor belt (3) is installed inside the conveyor platform (2). The base (1) is symmetrically fixedly connected to the top of a support column (4), and a fixing plate (5) is fixedly connected to the other end of the support column (4). A liquid storage tank (6) is fixedly connected to the top of the fixing plate (5), and a filling assembly (18) is installed at the bottom of the fixing plate (5). A lifting seat (7) is slidably connected between the support columns (4). A cylinder (10) is installed on one side of the lifting seat (7). The telescopic end of the cylinder (10) passes through the lifting seat (7) and is fixedly connected to an installation seat (11). A clamping plate (12) is movably connected to the other side of the installation seat (11). A clamping block (13) is fixedly connected to the other side of the clamping plate (12). A limit assembly (16) is symmetrically installed on one side of the lifting seat (7).

2. The continuous filling aluminum silver paste filling machine according to claim 1, characterized in that: The limiting component (16) includes a cavity (161), a movable plate (162), a return spring (163), a connecting post (164), a handle (165), and a limiting post (166). An assembly block (15) is symmetrically fixedly connected to one side of the lifting seat (7). A cavity (161) is opened inside the assembly block (15). A return spring (163) is fixedly connected to one side of the cavity (161). The movable plate (162) is fixedly connected to the other end of the return spring (163). The movable plate (162) is slidably connected to the cavity (161). A connecting post (164) is fixedly connected to one side of the movable plate (162). The other end of the connecting post (164) extends out of the outer side of the assembly block (15) and is fixedly connected to a handle (165). The reset spring (163) is sleeved on the outer side of the connecting post (164). A limiting post (166) is fixedly connected to the other side of the movable plate (162). The other end of the limiting post (166) extends out of the outer side of the assembly block (15).

3. The continuous filling aluminum silver paste filling machine according to claim 2, characterized in that: The support column (4) has symmetrically spaced limiting holes (17) on one side, and the limiting column (166) and the limiting hole (17) are connected by insertion.

4. The continuous filling aluminum silver paste filling machine according to claim 1, characterized in that: The support column (4) has guide grooves (9) on both sides, and the lifting seat (7) has guide blocks (8) fixedly connected on both sides. The guide blocks (8) and the guide grooves (9) are slidably connected.

5. The continuous filling aluminum silver paste filling machine according to claim 1, characterized in that: The clamping plate (12) is symmetrically fixedly connected to a threaded post (19) on one side. The threaded post (19) passes through the mounting base (11) and is threadedly connected to a nut (20).

6. The continuous filling aluminum silver paste filling machine according to claim 1, characterized in that: The clamping block (13) has an anti-slip pad (14) glued to its outer side. The surface of the anti-slip pad (14) is provided with anti-slip protrusions. The anti-slip pad (14) is made of rubber.

7. The continuous filling aluminum silver paste filling machine according to claim 1, characterized in that: The filling assembly (18) includes a connecting pipe (181), a transfer seat (182), a valve (183), a filling pipe (184), and a filling head (185). The bottom of the liquid storage tank (6) is fixedly connected to the connecting pipe (181), which communicates with the inside of the liquid storage tank (6). The connecting pipe (181) extends out of the bottom of the fixing plate (5) and is fitted with a transfer seat (182). A valve (183) is installed on one side of the transfer seat (182). The bottom of the transfer seat (182) is fixedly connected to the filling pipe (184), and the bottom of the filling pipe (184) is fixedly connected to the filling head (185). The filling pipe (184), the transfer seat (182), the filling head (185), and the connecting pipe (181) are interconnected.

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