Filling device with emergency auxiliary shutdown function

Abstract

The application discloses a beverage filling equipment technical field and discloses a filling equipment with an emergency auxiliary shutdown function, which comprises a base, a liquid storage mechanism is arranged at the top rear side of the base, a pop-up mechanism is arranged at the top rear side right end of the base, a vertical mounting plate is fixedly connected to the top of the base, a liquid filling mechanism is arranged at the front side of the vertical mounting plate, a quick opening and closing mechanism is arranged at the top right side of the base, a temporary storage mechanism is arranged at the front side bottom of the vertical mounting plate, the temporary storage mechanism is used for temporarily storing the dripping filling liquid, and the quick opening and closing mechanism comprises a shutdown button. In the utility model, the liquid storage tank is stably fixed at the rear side of the base through the support frame, the filling liquid in the liquid storage tank flows to the liquid filling mechanism through the liquid delivery pipe and the branch pipe, the cylinder drives the lifting plate to drive the filling head to approach and move away from the bottle to be filled to realize filling, and the protection cover covers the shutdown button to prevent accidental touch.

Description

Technical Field

[0001] This utility model relates to the field of filling equipment technology, and in particular to a filling equipment with an emergency auxiliary shutdown function. Background Technology

[0002] In the beverage bottling process, to cope with emergencies, bottling equipment has evolved to include a type with emergency auxiliary shutdown function. This type of equipment adds an emergency mechanism to the conventional bottling function. When the operator notices a danger, the emergency auxiliary shutdown function can be triggered to quickly stop the equipment, providing a safety guarantee for the beverage production process.

[0003] A search revealed Chinese Patent Publication No. CN211642841U, which discloses a filling machine with an auxiliary stop function. This machine includes a filling host, a control box, a filling machine frame, and an auxiliary stop device. The auxiliary stop device includes a stop button 1 and a fixed protective box 2. The stop button is installed in the fixed protective box, which is mounted on the filling machine frame column 3. This utility model, by adding an auxiliary stop device, allows operators at the rear of the equipment to stop the machine promptly when non-autonomous alarms or abnormalities occur, thereby reducing defective products and protecting equipment, materials, and personnel safety. However, in actual use, filling equipment operates in busy production environments with frequent personnel activity. Placing the auxiliary stop button in a convenient location for quick operation increases the risk of accidental activation. Accidental activation can lead to insufficient filling of beverage bottles, affecting the continuity of the entire production line and increasing production costs and time. Summary of the Invention

[0004] To overcome the above shortcomings, this utility model provides a filling device with an emergency auxiliary shutdown function, aiming to improve the problem that the auxiliary shutdown button in the prior art is located in a position that is convenient for operators to operate quickly, which increases the risk of accidental activation.

[0005] In summary, the present invention adopts the following technical solution: a filling device with an emergency auxiliary shutdown function, including a base, a liquid storage mechanism provided on the top rear side of the base, a pop-out mechanism provided on the top rear right end of the base, a vertical mounting plate fixedly connected to the top of the base, a filling mechanism provided on the front side of the vertical mounting plate, a quick opening and closing mechanism provided on the top right side of the base, and a temporary storage mechanism provided at the bottom front side of the vertical mounting plate, the temporary storage mechanism being used to temporarily store the dripping filling liquid; The quick-opening and closing mechanism includes a stop button, the bottom of which is fixedly connected to the top right side of the base. A protective cover is slidably connected to the top right side of the base. A downward sliding engagement block is fixedly connected to the top front side of the protective cover. A fixing block is fixedly connected to the front end of the top right side of the base. Two guide pillars are fixedly connected to the bottom inner side of the fixing block. Springs are slidably connected to the outer walls of the two guide pillars. Sliders are fixedly connected to the top ends of the two springs. The same moving engagement shaft is fixedly connected to the adjacent sides of the two sliders. An unlock button is slidably connected to the top inner side of the fixing block. An unlocking linkage is fixedly connected to the bottom of the unlock button.

[0006] With the above technical solution: Under normal conditions, the protective cover, under the action of spring 1, engages with the moving locking shaft through the downward sliding locking block, covering the stop button to prevent accidental activation. When the stop button needs to be pressed, push the unlock button. The unlock button, through the unlocking linkage, drives the slider to overcome the elastic force of spring 1 and move upward, causing the moving locking shaft to disengage from the downward sliding locking block. At this time, the protective cover can be slid forward to open, revealing the stop button, thus realizing the emergency stop operation.

[0007] As a further description of the above technical solution: The temporary storage mechanism includes two guide rods, the outer walls of which are slidably connected to the left and right sides of the vertical mounting plate, respectively. The front ends of the two guide rods are fixedly connected to the same mounting bracket. A liquid receiving hopper is slidably connected to the inner wall of the mounting bracket. A cylinder is fixedly connected to the top front side of the base. The front end of the cylinder is fixedly connected to the rear end of the mounting bracket. A liquid level sensor is fixedly connected to the top left side of the mounting bracket. A drain pipe is fixedly connected to the bottom of the liquid receiving hopper. A sealing cap is threaded onto the outer wall of the drain pipe. A sealing ring is fixedly connected to the bottom inner side of the sealing cap. The top of the sealing ring fits against the bottom of the drain pipe. Fixing components are provided on both the left and right sides of the liquid receiving hopper.

[0008] The above technical solution works as follows: When the filling equipment is running, the cylinder extends and retracts, pushing the mounting frame to slide along the guide rod on the vertical mounting plate, adjusting the position of the receiving hopper to receive the dripping filling liquid. The liquid level sensor monitors the liquid level in the receiving hopper in real time, and reminds the user to take action when the set value is reached. When drainage is required, the sealing cap is unscrewed, and the sealing ring ensures a leak-proof seal under normal conditions. The fixing component is adjusted by using the screw rotation to squeeze the receiving hopper, thus securing it in the mounting frame. After long-term use, the receiving hopper is disassembled for cleaning to ensure the normal operation of the temporary storage mechanism.

[0009] As a further description of the above technical solution: The pop-out mechanism includes two top blocks, the rear ends of which are fixedly connected to the left and right front ends of the protective cover, respectively. Pressure blocks are slidably connected to the left and right inner walls of the fixed blocks. Springs are fixedly connected to the rear ends of the two pressure blocks, and the rear ends of the two springs are fixedly connected to the front ends of the corresponding top blocks. A limiting plate is fixedly connected to the rear end of the top right side of the base. A buffer pad is fixedly connected to the front side of the limiting plate, and the front side of the buffer pad is in contact with the rear side of the protective cover. Guide rails are slidably connected to the left and right bottom sides of the protective cover, and the bottoms of the two guide rails are fixedly connected to the top of the base.

[0010] Through the above technical solution: when the protective cover needs to be opened, the external force causes the protective cover to slide backward, the top block moves with the protective cover and squeezes the pressure block, compressing the second spring. When the restriction on the protective cover is released, the second spring rebounds, pushes the top block, and helps the protective cover to pop forward. The guide rail ensures that the protective cover slides smoothly, the limit plate determines the limit position of the protective cover sliding backward, and the buffer pad buffers the impact force when the protective cover slides to the limit plate to avoid damage to the protective cover.

[0011] As a further description of the above technical solution: The liquid storage mechanism includes a support frame, the bottom of which is fixedly connected to the top rear side of the base. A liquid storage tank is fixedly connected to the top of the support frame. An infusion tube is fixedly connected to the front side of the liquid storage tank. Multiple infusion branch tubes are fixedly connected at equal intervals to the bottom end of the infusion tube.

[0012] Through the above technical solution: when the liquid storage mechanism is working, the support frame firmly supports the liquid storage tank on the top rear side of the base. The liquid storage tank stores the filling liquid, and the filling liquid flows downward through the infusion pipe. Multiple equidistant infusion branches evenly distribute the filling liquid from the infusion pipe, providing a stable and uniform liquid supply to the filling head of the subsequent filling mechanism, ensuring that the filling work is carried out in an orderly manner.

[0013] As a further description of the above technical solution: The filling mechanism includes a mounting block 1, a cylinder 2 fixedly connected to the inner wall of the mounting block 1, a lifting plate fixedly connected to the bottom end of the cylinder 2, and multiple filling heads fixedly connected at equal intervals to the front side of the lifting plate. The top ends of the multiple filling heads are respectively fixedly connected to the bottom end of the corresponding infusion branch tube. Guide slide rods are slidably connected to the left and right sides of the lifting plate, and the upper and lower ends of the rear sides of the two guide slide rods are fixedly connected to the front side of the vertical mounting plate.

[0014] Through the above technical solution: when the filling mechanism is running, the first mounting block fixes the second cylinder, the second cylinder drives the lifting plate to slide up and down along the guide slide rod on the front side of the vertical mounting plate. The lifting plate drives multiple filling heads to move synchronously. The top of the filling head is connected to the bottom of the infusion branch pipe, so that the liquid flowing down from the infusion branch pipe completes the precise filling operation when the filling head is close to the container to be filled.

[0015] As a further description of the above technical solution: The fixing assembly includes two threaded rotating rods, the outer walls of which are respectively connected to the left and right sides of the mounting frame. Each adjacent end of the two threaded rotating rods is fixedly connected to a squeezing block, and each adjacent end of the two squeezing blocks is fixedly connected to a squeezing pad. Each adjacent side of the two squeezing blocks is in contact with the left and right sides of the liquid receiving hopper.

[0016] Through the above technical solution: when the fixed component is working, rotating the threaded rotating rod causes the extrusion block to move towards each other on the left and right sides of the mounting frame due to the thread action. The extrusion block pushes the extrusion pad to fit tightly against the left and right sides of the liquid receiving hopper. By increasing the friction, the liquid receiving hopper is stabilized in the mounting frame, ensuring that the liquid receiving hopper does not shake during the liquid receiving process.

[0017] As a further description of the above technical solution: Two positioning blocks are fixedly connected to the left and right sides of the liquid receiving hopper, and two positioning grooves are opened on the left and right sides of the inner wall of the mounting frame. The outer walls of the two positioning blocks are slidably connected to the inner walls of the corresponding positioning grooves.

[0018] The above technical solution involves aligning the positioning block with the positioning groove during installation of the liquid receiving hopper. As the liquid receiving hopper slides, the positioning block moves along the inner wall of the positioning groove, providing precise guidance and limiting the position of the liquid receiving hopper, ensuring that the liquid receiving hopper slides stably and accurately within the mounting frame.

[0019] As a further description of the above technical solution: The top ends of the two guide pillars are fixedly connected to limit blocks, and the bottoms of the two limit blocks are respectively attached to the tops of the corresponding sliders.

[0020] The above technical solution works as follows: when the slider slides on the guide post, the limiting block restricts the slider to its extreme position of upward movement. The slider rises to fit against the limiting block, preventing the slider from detaching from the guide post and ensuring the stable operation of the rapid opening and closing mechanism.

[0021] This utility model has the following beneficial effects: 1. In this utility model, the liquid storage tank is fixedly placed on the rear side of the base by the support frame. The liquid inside flows to the filling mechanism through the infusion pipe and branch pipe. The cylinder drives the lifting plate to move the filling head closer to and away from the bottle to be filled to achieve filling. The protective cover normally covers the stop button to prevent accidental touch. When the unlock button is pressed, the spring force is overcome to separate the locking mechanism. The protective cover pops out with the help of the spring force and slides back to open. The protective cover slides along the guide rail, and the squeezing component compresses the spring. After it is in place, it locks in place and reliably covers the button, ensuring production and reducing cost losses.

[0022] 2. In this utility model, the cylinder is fixed to the front top of the base. The telescopic movement drives the mounting bracket to slide back and forth along the guide rod on the vertical plate, adjusting the position of the receiving hopper to receive the dripping liquid from the filling head. The liquid level sensor monitors the liquid level in the receiving hopper and reminds the user to handle it. The drain pipe is used for draining the liquid. The sealing cover and sealing ring prevent leakage. Rotating the threaded rotating rod fixes the receiving hopper with the squeezing block and squeezing pad. The temporary storage mechanism effectively collects and processes the dripping liquid. Rotating the threaded rotating rod in the opposite direction disassembles the receiving hopper for cleaning, ensuring the operation of the equipment and the quality of the product. Attached Figure Description

[0023] Figure 1 This is a perspective view of a filling device with an emergency auxiliary shutdown function proposed in this utility model; Figure 2 This is a front view of a filling device with an emergency auxiliary shutdown function proposed in this utility model; Figure 3 This is a side view of a filling device with an emergency auxiliary shutdown function proposed in this utility model; Figure 4 This is a structurally exploded view of the temporary storage mechanism of a filling equipment with an emergency auxiliary shutdown function proposed in this utility model; Figure 5 This is a schematic diagram of the top block structure of a filling device with an emergency auxiliary shutdown function proposed in this utility model; Figure 6 This is a cross-sectional view of the fixing block structure of a filling equipment with emergency auxiliary shutdown function proposed in this utility model.

[0024] Explanation of reference numerals in the attached figures: 1. Base; 2. Quick opening and closing mechanism; 201. Stop button; 202. Unlock button; 203. Protective cover; 204. Downward sliding block; 205. Fixing block; 206. Guide column; 207. Spring 1; 208. Slider; 209. Moving locking shaft; 210. Unlocking linkage; 3. Temporary storage mechanism; 301. Guide rod; 302. Mounting bracket; 303. Cylinder 1; 304. Liquid receiving hopper; 305. Liquid level sensor; 306. Drain pipe; 307. Sealing cover; 308. Sealing ring; 309. Fixing assembly; 3091. Threaded rotating part 3092. Moving rod; 3093. Squeezing block; 3094. Squeezing pad; 4. Vertical mounting plate; 5. Pop-out mechanism; 501. Top block; 502. Pressure block; 503. Spring II; 504. Limiting plate; 505. Buffer pad; 506. Guide rail; 6. Liquid storage mechanism; 601. Liquid storage tank; 602. Infusion pipe; 603. Infusion branch pipe; 604. Support frame; 7. Filling mechanism; 701. Mounting block I; 702. Cylinder II; 703. Lifting plate; 704. Filling head; 705. Guide slide rod; 8. Positioning block; 9. Positioning groove; 10. Limiting block I. Detailed Implementation

[0025] 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.

[0026] Reference Figure 1 , Figure 5 and Figure 6 An embodiment of this utility model provides a filling device with an emergency auxiliary shutdown function, including a base 1, which supports the entire device. A liquid storage mechanism 6 is provided on the rear top of the base 1 for storing filling liquid. A pop-out mechanism 5 is provided on the right rear top of the base 1 to assist the protective cover 203 in popping out. A vertical mounting plate 4 is fixedly connected to the top of the base 1, which provides a mounting surface for other components. A filling mechanism 7 is provided on the front of the vertical mounting plate 4 to perform filling operations on the container. A quick opening and closing mechanism 2 is provided on the right top of the base 1 to protect the shutdown button 201 and control its opening and closing. A temporary storage mechanism 3 is provided at the bottom front of the vertical mounting plate 4 to temporarily store the dripping filling liquid. The quick opening and closing mechanism 2 includes a stop button 201, which is used to trigger the emergency auxiliary stop function. The bottom of the stop button 201 is fixedly connected to the top right side of the base 1. A protective cover 203 is slidably connected to the top right side of the base 1 to prevent the stop button 201 from being accidentally touched. A downward sliding locking block 204 is fixedly connected to the top front side of the protective cover 203. The downward sliding locking block 204 cooperates with the moving locking shaft 209 to lock the protective cover 203. A fixing block 205 is fixedly connected to the top right front end of the base 1. The fixing block 205 provides an installation position for related parts. Two guide pillars 206 are fixedly connected to the bottom inside the fixing block 205. The guide pillars 206 provide sliding guidance for the slider 208. Springs 207 are slidably connected to the outer walls of the two guide pillars 206. Springs 207 provide a return force for the movable engagement shaft 209. Slider 208 is fixedly connected to the top of the two springs 207. The slider 208 drives the movable engagement shaft 209 to move. The inner walls of the two sliders 208 are slidably connected to the outer walls of the corresponding guide pillars 206. The adjacent sides of the two sliders 208 are fixed. The same movable locking shaft 209 is connected, and the movable locking shaft 209 engages with the downward sliding locking block 204 to fix the protective cover 203. The outer wall of the movable locking shaft 209 is engaged with the inner wall of the downward sliding locking block 204. An unlocking button 202 is slidably connected to the top inner side of the fixing block 205. The unlocking button 202 is used to release the engagement between the movable locking shaft 209 and the downward sliding locking block 204. An unlocking link 210 is fixedly connected to the bottom of the unlocking button 202. The unlocking link 210 transmits the action of the unlocking button 202. The four corners at the bottom of the stop button 201 are fixedly connected to the front and rear sides of the top of the corresponding slider 208. The pop-out mechanism 5 includes two top blocks 501, which are used to push the protective cover 203 out. The rear ends of the two top blocks 501 are fixedly connected to the left and right ends of the front side of the protective cover 203, respectively. The inner walls of the fixed block 205 are slidably connected to the left and right sides of the pressure block 502. The pressure block 502 is compressed by the top blocks 501 to compress the second spring 503. The rear ends of the two pressure blocks 502 are fixedly connected to the second spring 503. The second spring 503 stores and releases energy to assist the protective cover 203 in popping out. The rear ends of the two second springs 503 are respectively connected to the front ends of the corresponding top blocks 501. A fixed connection is made. A limiting plate 504 is fixedly connected to the rear end of the top right side of the base 1. The limiting plate 504 restricts the sliding position of the protective cover 203. A buffer pad 505 is fixedly connected to the front side of the limiting plate 504. The buffer pad 505 buffers the impact force when the protective cover 203 is closed. The front side of the buffer pad 505 is in contact with the rear side of the protective cover 203. Guide rails 506 are slidably connected to the left and right sides of the bottom of the protective cover 203. The guide rails 506 provide a stable sliding track for the protective cover 203. The bottom of both guide rails 506 is fixedly connected to the top of the base 1. The liquid storage mechanism 6 includes a support frame 604, which supports the liquid storage tank 601. The bottom of the support frame 604 is fixedly connected to the top rear side of the base 1. The top of the support frame 604 is fixedly connected to the liquid storage tank 601, which stores a large amount of filling liquid. The front side of the liquid storage tank 601 is fixedly connected to an infusion pipe 602, which transports the filling liquid in the liquid storage tank 601 to an infusion branch pipe 603. Multiple infusion branch pipes 603 are fixedly connected at equal intervals at the bottom end of the infusion pipe 602, and the infusion branch pipes 603 distribute the filling liquid to each filling head 704. The filling mechanism 7 includes a mounting block 701, which fixes a cylinder 702. The cylinder 702 is fixedly connected to the inner wall of the mounting block 701. The cylinder 702 drives the lifting plate 703 to move up and down. The bottom end of the cylinder 702 is fixedly connected to the lifting plate 703. The lifting plate 703 drives multiple filling heads 704 to move synchronously. Multiple filling heads 704 are fixedly connected at equal intervals to the front side of the lifting plate 703. The filling heads 704 inject the filling liquid into the container. The top ends of the multiple filling heads 704 are fixedly connected to the bottom ends of the corresponding infusion branch tubes 603. Guide slide rods 705 are slidably connected to the left and right sides of the lifting plate 703. The guide slide rods 705 provide guidance and stable support for the movement of the lifting plate 703. The upper and lower ends of the rear sides of the two guide slide rods 705 are fixedly connected to the front side of the vertical mounting plate 4. Specifically, the protective cover 203 effectively prevents the stop button 201 from being accidentally activated during daily production, ensuring the continuity of filling operations and reducing production costs. By pressing the unlock button 202, the unlocking linkage 210 drives the slider 208, causing the moving locking shaft 209 to disengage from the downward guide sliding locking block 204, facilitating quick opening of the protective cover 203 to operate the stop button 201 in emergencies. The pop-out mechanism 5 further optimizes the user experience of the protective cover 203 when the protective cover is closed. At time 203, the top block 501 presses the pressure block 502 to compress the second spring 503. When it is opened again, the elastic force of the second spring 503 helps to push the top block 501 to pop out the protective cover 203. The operation is convenient. The liquid storage mechanism 6 and the liquid filling mechanism 7 work together. The liquid storage tank 601 provides stable liquid supply to the filling head 704 through the infusion pipe 602 and the infusion branch pipe 603. The second cylinder 702 drives the lifting plate 703 and the filling head 704 to move up and down to achieve precise filling and improve product quality and production efficiency.

[0027] Reference Figure 1 , Figure 3 and Figure 4The temporary storage mechanism 3 includes two guide rods 301, which provide sliding guidance for the mounting frame 302. The outer walls of the two guide rods 301 are slidably connected to the left and right sides of the vertical mounting plate 4, respectively, so as to realize the sliding of the mounting frame 302 relative to the vertical mounting plate 4. The front ends of the two guide rods 301 are fixedly connected to the same mounting frame 302. The mounting frame 302 is used to support the liquid receiving hopper 304 and provide an installation position. The inner wall of the mounting frame 302 is slidably connected to the liquid receiving hopper 304, which is used to temporarily store the dripping filling liquid. The top front side of the base 1 is fixedly connected to a cylinder 303, which provides power for the movement of the mounting frame 302. The front end of cylinder 303 is fixedly connected to the rear end of mounting bracket 302, thereby driving mounting bracket 302 to slide along guide rod 301. A liquid level sensor 305 is fixedly connected to the top left side of mounting bracket 302. The liquid level sensor 305 is used to monitor the liquid level in receiving hopper 304 in real time. A drain pipe 306 is fixedly connected to the bottom of receiving hopper 304. The drain pipe 306 is used to discharge the filling liquid stored in receiving hopper 304. A sealing cap 307 is threadedly connected to the outer wall of drain pipe 306. The sealing cap 307 is used to control the opening and closing of drain pipe 306. A sealing ring 308 is fixedly connected to the bottom inner side of sealing cap 307. The sealing ring 308 enhances the sealing between sealing cap 307 and drain pipe 306 to prevent liquid leakage. The top of sealing ring 308 fits against the bottom of drain pipe 306. Fixing components 309 are provided on both the left and right sides of the receiving hopper 304. The fixing components 309 are used to stabilize the position of the receiving hopper 304 in the mounting frame 302. The fixing components 309 include two threaded rotating rods 3091. The threaded rotating rods 3091 adjust the position of the squeezing blocks 3092 by rotating. The outer walls of the two threaded rotating rods 3091 are respectively connected to the left and right sides of the mounting frame 302 to provide a mounting base for the threaded rotating rods 3091. Squeezing blocks 3092 are fixedly connected to the adjacent ends of the two threaded rotating rods 3091. The squeezing blocks 3092 squeeze the receiving hopper 304 under the drive of the threaded rotating rods 3091. Squeezing pads 3093 are fixedly connected to the adjacent ends of the two squeezing blocks 3092. The squeezing pads 3093 increase the contact friction with the receiving hopper 304 and at the same time avoid squeezing to cause damage. The adjacent sides of the two squeezing blocks 3092 are respectively attached to the left and right sides of the receiving hopper 304 to fix the receiving hopper 304. Specifically, the guide rod 301 cooperates with the cylinder 303 to allow the mounting bracket 302 to move the liquid receiving hopper 304 flexibly, facilitating the adjustment of the liquid receiving position and effectively catching the liquid dripping during the filling process, keeping the working area clean. The liquid level sensor 305 monitors the liquid level in the liquid receiving hopper 304 in real time, reminding the operator to handle it in time to prevent liquid overflow. The drain pipe 306 is combined with the sealing cover 307 and the sealing ring 308 to facilitate liquid drainage and ensure sealing, avoiding liquid leakage. The fixing component 309 stabilizes the liquid receiving hopper 304 through the threaded rotating rod 3091, the squeezing block 3092 and the squeezing pad 3093, ensuring the stable operation of the temporary storage mechanism 3 and extending the service life of the equipment.

[0028] Reference Figure 1 , Figure 2 and Figure 6 Two positioning blocks 8 are fixedly connected to the left and right sides of the liquid receiving hopper 304. The positioning blocks 8 provide positioning guidance for the liquid receiving hopper 304 within the mounting frame 302. Two positioning grooves 9 are opened on the left and right sides of the inner wall of the mounting frame 302. The positioning grooves 9 cooperate with the positioning blocks 8 to further precisely define the position of the liquid receiving hopper 304. The outer walls of the two positioning blocks 8 are slidably connected to the inner walls of the corresponding positioning grooves 9 to ensure that the liquid receiving hopper 304 can slide smoothly and accurately within the mounting frame 302. Limiting blocks 10 are fixedly connected to the top of the two guide pillars 206. Limiting blocks 10 are used to limit the upward movement of the slider 208 to prevent the slider 208 from disengaging from the guide pillars 206. The bottoms of the two limiting blocks 10 are respectively attached to the tops of the corresponding sliders 208 to achieve the limiting function of the slider 208. Specifically, the cooperation between the positioning block 8 and the positioning groove 9 between the liquid receiving hopper 304 and the mounting frame 302 ensures that the liquid receiving hopper 304 slides smoothly and is accurately positioned within the mounting frame 302, ensuring accurate liquid receiving position and avoiding the impact of positional deviation on the liquid receiving effect. The limiting block 10 at the top of the guide column 206 effectively prevents the slider 208 from disengaging, ensuring stable operation and improving the overall reliability of the temporary storage mechanism 3.

[0029] Working principle: When the filling equipment is running, the liquid storage tank 601 in the liquid storage mechanism 6 is stably fixed to the top rear side of the base 1 by the support frame 604. The filling liquid in the liquid storage tank 601 flows to the filling mechanism 7 through the infusion pipe 602 and multiple infusion branch pipes 603. The mounting block 701 of the filling mechanism 7 is fixed on the vertical mounting plate 4. The cylinder 702 drives the lifting plate 703 to move up and down along the guide slide rod 705, so that the multiple filling heads 704 can approach and move away from the bottles to be filled below. This enables the filling operation, covers the stop button 201 to prevent accidental activation during normal use, and the downward sliding engagement block 204 is fixed to the top front side of the protective cover 203, engaging with the movable engagement shaft 209 inside the fixing block 205. When it is necessary to open the protective cover 203, the unlock button 202 is pressed. The unlock button 202 drives the connected slider 208 through the unlocking linkage 210, overcoming the elastic force of the spring 207, causing the movable engagement shaft 209 to disengage from the downward sliding engagement block. When the protective cover 203 is closed, the top block 501 presses against the pressure block 502, compressing the second spring 503. The elastic force of the second spring 503 then assists in pushing the top block 501, causing the protective cover 203 to pop out. The protective cover 203 can then be slid forward to open, revealing the stop button 201. The limit plate 504 and the buffer pad 505 serve as positioning and buffering mechanisms. When it is necessary to close the protective cover 203, first slide the protective cover 203 forward along the guide rail 506. At this time, the top block 501 on the front side of the protective cover 203 presses the pressure block 502 inside the fixed block 205, compressing the second spring 503. When the protective cover 203 slides to the appropriate position, the downward sliding locking block 204 aligns with the moving locking shaft 209. Under the action of the first spring 207, the moving locking shaft 209 engages with the downward sliding locking block 204, completing the closing of the protective cover 203 and reliably covering the stop button 201, ensuring production continuity and significantly reducing production costs and time loss. Furthermore, cylinder 303 is fixed to the top front side of base 1. Its extension and retraction can drive mounting bracket 302 to slide back and forth along guide rod 301 on vertical mounting plate 4, thereby adjusting the position of receiving hopper 304. When receiving hopper 304 is in the working position, it can receive filling liquid dripping from filling head 704. Liquid level sensor 305 is installed on the top left side of mounting bracket 302 to monitor the liquid level in receiving hopper 304 in real time. Once the liquid level reaches the set value, it can remind the operator to handle it in time. Drain pipe 306 at the bottom of receiving hopper 304 is used to drain the internal liquid. Sealing cover 3 07 is connected to the drain pipe 306 via threads. The sealing ring 308 at the bottom of the inner side ensures a seal to prevent liquid leakage. The fixing component 309 can stabilize the liquid receiving hopper 304. Rotating the threaded rotating rod 3091 can cause the squeezing block 3092 to drive the squeezing pad 3093 to squeeze to both sides of the liquid receiving hopper 304, firmly fixing it in the mounting frame 302 to prevent shaking and displacement during the liquid receiving process. Through the operation of the temporary storage mechanism 3, the liquid dripping during the filling process is effectively collected and processed, keeping the working environment clean, ensuring the stable operation of the equipment, and improving product quality.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A filling device with an emergency auxiliary shutdown function, comprising a base (1), characterized in that: A liquid storage mechanism (6) is provided on the rear top side of the base (1), a pop-out mechanism (5) is provided on the right rear top side of the base (1), a vertical mounting plate (4) is fixedly connected to the top of the base (1), a liquid filling mechanism (7) is provided on the front side of the vertical mounting plate (4), a quick opening and closing mechanism (2) is provided on the right side of the top of the base (1), and a temporary storage mechanism (3) is provided on the bottom front side of the vertical mounting plate (4). The temporary storage mechanism (3) is used to temporarily store the dripping filling liquid. The quick opening and closing mechanism (2) includes a stop button (201). The bottom of the stop button (201) is fixedly connected to the top right side of the base (1). A protective cover (203) is slidably connected to the top right side of the base (1). A downward sliding block (204) is fixedly connected to the top front side of the protective cover (203). A fixing block (205) is fixedly connected to the front end of the top right side of the base (1). Two guide pillars (206) are fixedly connected to the bottom inside of the fixing block (205). Springs (207) are slidably connected to the outer walls of the two guide pillars (206). Sliders (208) are fixedly connected to the top of the two springs (207). The same moving locking shaft (209) is fixedly connected to the adjacent side of the two sliders (208). An unlock button (202) is slidably connected to the top inside of the fixing block (205). An unlocking link (210) is fixedly connected to the bottom of the unlock button (202).

2. A filling equipment with emergency auxiliary shutdown function according to claim 1, characterized in that: The temporary storage mechanism (3) includes two guide rods (301). The outer walls of the two guide rods (301) are slidably connected to the left and right sides of the vertical mounting plate (4), respectively. The front ends of the two guide rods (301) are fixedly connected to the same mounting bracket (302). The inner wall of the mounting bracket (302) is slidably connected to a liquid receiving hopper (304). A cylinder (303) is fixedly connected to the front top of the base (1). The front end of the cylinder (303) is fixedly connected to the rear end of the mounting bracket (302). A liquid level sensor (305) is fixedly connected to the top left side of the mounting bracket (302), a drain pipe (306) is fixedly connected to the bottom of the liquid receiving hopper (304), a sealing cap (307) is threadedly connected to the outer wall of the drain pipe (306), a sealing ring (308) is fixedly connected to the bottom inner side of the sealing cap (307), the top of the sealing ring (308) is in contact with the bottom of the drain pipe (306), and a fixing component (309) is provided on both the left and right sides of the liquid receiving hopper (304).

3. A filling equipment with emergency auxiliary shutdown function according to claim 1, characterized in that: The pop-out mechanism (5) includes two top blocks (501). The rear ends of the two top blocks (501) are fixedly connected to the left and right ends of the front side of the protective cover (203). The inner walls of the fixed block (205) are slidably connected to the left and right sides of the pressure block (502). The rear ends of the two pressure blocks (502) are fixedly connected to the second spring (503). The rear sides of the two second springs (503) are fixedly connected to the front ends of the corresponding top blocks (501). The rear end of the top right side of the base (1) is fixedly connected to the limit plate (504). The front side of the limit plate (504) is fixedly connected to the buffer pad (505). The front side of the buffer pad (505) is in contact with the rear side of the protective cover (203). The bottom left and right sides of the protective cover (203) are slidably connected to the guide rails (506). The bottom of the two guide rails (506) is fixedly connected to the top of the base (1).

4. A filling equipment with emergency auxiliary shutdown function according to claim 1, characterized in that: The liquid storage mechanism (6) includes a support frame (604), the bottom of which is fixedly connected to the top rear side of the base (1), the top of which is fixedly connected to a liquid storage tank (601), the front side of which is fixedly connected to an infusion tube (602), and the bottom end of which is fixedly connected to multiple infusion branch tubes (603) at equal intervals.

5. A filling equipment with emergency auxiliary shutdown function according to claim 4, characterized in that: The filling mechanism (7) includes a mounting block (701), a cylinder (702) is fixedly connected to the inner wall of the mounting block (701), a lifting plate (703) is fixedly connected to the bottom end of the cylinder (702), a plurality of filling heads (704) are fixedly connected at equal intervals to the front side of the lifting plate (703), the top ends of the plurality of filling heads (704) are fixedly connected to the bottom end of the corresponding infusion branch pipe (603), and guide slide rods (705) are slidably connected to the left and right sides of the lifting plate (703), and the upper and lower ends of the rear sides of the two guide slide rods (705) are fixedly connected to the front side of the vertical mounting plate (4).

6. A filling equipment with emergency auxiliary shutdown function according to claim 2, characterized in that: The fixing component (309) includes two threaded rotating rods (3091). The outer walls of the two threaded rotating rods (3091) are respectively connected to the left and right sides of the mounting bracket (302). Each adjacent end of the two threaded rotating rods (3091) is fixedly connected to a squeezing block (3092). Each adjacent end of the two squeezing blocks (3092) is fixedly connected to a squeezing pad (3093). Each adjacent side of the two squeezing blocks (3092) is respectively attached to the left and right sides of the liquid receiving hopper (304).

7. A filling equipment with emergency auxiliary shutdown function according to claim 2, characterized in that: Two positioning blocks (8) are fixedly connected to the left and right sides of the liquid receiving hopper (304), and two positioning grooves (9) are opened on the left and right sides of the inner wall of the mounting bracket (302). The outer walls of the two positioning blocks (8) are slidably connected to the inner walls of the corresponding positioning grooves (9).

8. A filling equipment with emergency auxiliary shutdown function according to claim 1, characterized in that: The top ends of the two guide pillars (206) are fixedly connected to limit blocks (10), and the bottoms of the two limit blocks (10) are respectively attached to the top of the corresponding sliders (208).

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