Filling machine

By using cylinder-driven moving blocks and pneumatic jaws in the filling machine to achieve close contact between the pneumatic filling head and the container, and automatically encapsulate the bottle cap by pneumatic clamps, the problems of inadequate contact between the filling machine and manual capping are solved. Improve filling efficiency and quality and reduce labor costs.

CN222330126UActive Publication Date: 2025-01-10HEBEI SHANNENG MEDICAL EQUIP CO LTD
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Patent Information

Application Number
CN202421247733.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-03
Publication Date
2025-01-10
Estimated Expiration
2034-06-03

AI Technical Summary

Technical Problem

The existing filling machines are prone to inadequate contact during the filling process, and they need to be manually capped after filling, which increases the working time and labor cost of the production line and reduces production efficiency.

Method used

A filling machine is designed, using cylinder-driven moving blocks and pneumatic jaws to achieve close contact between the pneumatic filling head and the container, prevent spilling, and automatically encapsulate the bottle cap through pneumatic jaws and screw cap blocks to reduce manual operation.

Benefits of technology

It improves filling efficiency and quality, reduces labor costs, reduces manual operations, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN222330126U_ABST
    Figure CN222330126U_ABST
Patent Text Reader

Abstract

The utility model discloses a filling machine, which belongs to the technical field of filling and comprises a first casing, the top surface of the first casing is fixedly connected with a second casing, the inside of the second casing is fixedly connected with a partition plate, and the top surface of the partition plate is fixedly connected with a third mounting plate. When the filling machine is used for filling, the pneumatic filling head can be in full contact with a filled container to prevent filling materials from being scattered, and after filling is completed, the pneumatic filling head can be quickly reset under the action of the first spring, so that the filling efficiency of the filling machine is improved, and meanwhile, the rotating disc can rotate, so that the filling efficiency of the filling machine is improved. According to the technical scheme, the filling container after filling is moved to the bottom end of the cap screwing block, and automatic cap screwing and packaging are conducted on the filling container, so that workers do not need to take and place the workers to the packaging position after filling of the filling machine, cap screwing and packaging of the filling container do not need to be manually conducted by the workers, the labor intensity of the workers is relieved, and the labor cost is reduced.
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Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a filling machine. Background Art

[0002] A filling machine is a device used to automatically or semi-automatically fill liquid, powdered or granular materials into containers. It is widely used in food, medicine, chemical and other industries. The main function of a filling machine is to quickly and accurately complete the packaging and filling of products, improve production efficiency and reduce labor costs. Many filling machines in the prior art have a certain distance between the filling nozzle and the filled container, which makes it easy for the filling machine to fail to contact the container during filling, resulting in the spillage of the filling. At the same time, after the filling machine completes the filling, additional manual operation is required to complete the capping step, which will increase the working time and labor costs of the production line and lead to reduced production efficiency. Utility Model Content

[0003] To solve the above technical problems, a technical solution adopted by the utility model is: to provide a filling machine, including a first casing, a second casing is fixedly connected to the top surface of the first casing, a partition is fixedly connected to the inside of the second casing, a third mounting plate is fixedly connected to the top surface of the partition, a second screw cap reserved hole is provided on the third mounting plate, a third L-shaped support frame is fixedly connected to the side of the top surface of the third mounting plate away from the second screw cap reserved hole, a second cylinder is installed on the side of the third L-shaped support frame close to the second screw cap reserved hole, a third guide column is symmetrically fixedly connected to the top surface of the third mounting plate close to the second cylinder, a second moving block is slidably connected to the third guide column, the second moving block is fixedly connected to the piston head of the second cylinder, a second fixed plate is fixedly connected to the top surface of the third guide column, a second spring is fixedly connected to the bottom surface of the second fixed plate, and the bottom end of the second spring is fixedly connected to the second moving block.

[0004] Through the above technical solution, starting the second cylinder will drive the second moving block to move along the direction of the third guide column, and change the second spring from a relaxed state to a stretched state. When the second cylinder is turned off, the second moving block will quickly reset under the action of the cylinder and the spring, and has a faster response speed.

[0005] The utility model is further configured as follows: a capping motor is installed on the side of the top surface of the second movable block away from the second cylinder, the output shaft of the capping motor passes through the second movable block, a clamp controller is rotatably connected to the bottom surface of the second movable block, the clamp controller is fixedly connected to the output shaft of the second movable block, a pneumatic clamp is installed at the bottom of the clamp controller, a plurality of slide grooves are evenly distributed on the bottom circumference of the pneumatic clamp, a sliding block is provided in the sliding groove, and a first threaded hole is provided on the sliding block.

[0006] Through the above technical scheme, when the second moving block is lifted or lowered, it will drive the pneumatic clamp to move together, and when the capping motor is started, it can drive the clamp controller to rotate, thereby driving the starting clamp installed on the clamp air device to rotate and perform the capping action, and the clamp controller can control the movement of the slider on the pneumatic clamp so that the slider can move along the direction of the slide groove.

[0007] The utility model is further configured as follows: the bottom end of the slider is fixedly connected with a connecting block, the connecting block is arranged in the second screw cover reserved hole, the connecting block is provided with a first connecting hole near the slider, the bottom of the connecting block is symmetrically provided with a second threaded hole, the bottom end of the connecting block is fixedly connected with a screw cover block, the screw cover block is provided with a second connecting hole near the second threaded hole, and a plurality of protrusions are provided on the inner side of the screw cover block.

[0008] Through the above technical scheme, when the slider moves, it will drive the connecting block to move, so that the connecting block drives the screw cap block to move, so that the screw cap block can expand and contract in a circular shape, and at the same time, the pneumatic clamping claw will also drive the screw cap block to move together when it is lifted and lowered, so that the screw cap block in the expanded state is moved to the outside of the bottle cap, and when the screw cap block contracts inwardly, the convex block on the inner side of the screw cap block can fit into the groove on the bottle cap, so as to clamp the bottle cap, and the screw cap block will rotate under the action of the screw cap motor, thereby driving the clamped bottle cap to rotate, and sealing the bottle cap on the filling container, so that the screw cap sealing of the filling container does not need to be performed manually by the staff, thereby reducing labor costs and improving production efficiency.

[0009] The utility model is further configured such that a second mounting plate is fixedly connected to a side of the top surface of the partition away from the third mounting plate, a first L-shaped support frame is fixedly connected to the top surface of the second mounting plate, a second guide hole is symmetrically arranged on a side of the second mounting plate away from the first L-shaped support frame, a first cylinder is installed on a side of the first L-shaped support frame close to the second guide hole, a first guide column is symmetrically fixedly connected to a position of the top surface of the second mounting plate close to the first cylinder, a first moving block is slidably connected to the first guide column, a first fixed plate is fixedly connected to the top surface of the first guide column, a first spring is fixedly connected to the bottom surface of the first fixed plate, and the bottom end of the first spring is fixedly connected to the first moving block.

[0010] The utility model is further configured such that the first moving block is fixedly connected to the piston head of the first cylinder, a second L-shaped support frame is fixedly connected to the side of the first moving block away from the first cylinder, a pneumatic filling head is installed on the second L-shaped support frame, second guide columns are symmetrically fixedly connected to the bottom surface of the second L-shaped support frame, the second guide columns are respectively arranged in adjacent second guide holes, the top surface of the partition is fixedly connected to the first mounting plate near the second mounting plate, and a feeding pump is installed on the first mounting plate.

[0011] Through the above technical solution, when the first cylinder is started, it will drive the first moving block to move along the direction of the first guide column, and change the first spring from a relaxed state to a stretched state, and when the first moving block moves, it will drive the second L-shaped support frame to move, thereby driving the pneumatic filling head to move, so that it can fully contact the container to be filled to prevent the filling from spilling, and after the filling is completed, closing the first cylinder will cause the first moving block to quickly reset under the action of the first spring, and the second guide column and the second guide hole can further improve the accuracy of the pneumatic filling movement, thereby improving the filling efficiency and filling quality of the filling machine.

[0012] The utility model is further configured such that an installation window is provided at a position of the second casing near the pneumatic filling head, a control panel is installed in the installation window, the control panel is movably connected to the second casing, a first guide hole is provided at a position of the second casing near the second guide column, a filling reserved hole is provided at a position of the second casing near the first guide hole, the bottom of the pneumatic filling head is provided in the filling reserved hole, a first screw cap reserved hole is provided at a position of the second casing near the screw cap block, the screw cap block is provided in the first screw cap reserved hole, a pipeline reserved hole is provided on any side of the second casing, and a material clamping reserved opening is provided at a position of the second casing near the partition.

[0013] The utility model is further configured such that a second mounting groove is provided at a position of the first casing located at the bottom end of the second casing, a first mounting groove is provided at a position of the first casing close to the second mounting groove, a turntable motor is installed in the second mounting groove, the output shaft of the turntable motor passes through the top wall of the first casing, a connecting shaft is rotatably connected to a position of the top surface of the first casing close to the turntable motor, the connecting shaft is fixedly connected to the output shaft of the turntable motor, a disc is fixedly connected to the outer wall of the connecting shaft, a rotating disk is fixedly connected to the top surface of the disc, a plurality of clamping grooves are evenly distributed on the circumference of the rotating disk, the rotating disk and the disc are both arranged in a reserved opening for clamping materials, the top end of the connecting shaft is rotatably connected to a shaft seat, and the shaft seat is fixedly connected to the bottom surface of the partition.

[0014] Through the above technical solution, the turntable motor will drive the connecting shaft to rotate, so that the connecting shaft drives the disc and the rotating disk to rotate. When in use, the staff only needs to place the bottle mouth of the filling container in the slot at the bottom of the pneumatic filling head. When the pneumatic filling head completes filling, the turntable motor will start and drive the rotating disk to rotate, and move the filled filling container to the bottom of the capping block. After that, the filling container can be automatically capped and sealed, so that the filling machine does not need the staff to take it to the sealing place after filling, which reduces the labor intensity of the staff and reduces the labor cost.

[0015] The utility model is further configured such that an air compressor is installed in the first mounting groove, a material discharge chute is provided at a position of the first casing close to the second casing, universal wheels are installed at the four corners of the bottom surface of the first casing, and door panels are movably connected to the first casing and the second casing on one side away from the material discharge chute.

[0016] Through the above technical solution, the universal wheels can enable the filling machine to be quickly and conveniently moved to the work site, thereby improving the practicality of the filling machine.

[0017] The beneficial effects of the utility model are as follows:

[0018] 1. During filling, the first cylinder drives the first moving block to move along the direction of the first guide column, and changes the first spring from a relaxed state to a stretched state. When moving, the first moving block drives the second L-shaped support frame to move, thereby driving the pneumatic filling head to move, so that it can fully contact the container to be filled, preventing the filling material from spilling, and after the filling is completed, closing the first cylinder will cause the first moving block to quickly reset under the action of the first spring, thereby improving the filling efficiency and filling quality of the filling machine;

[0019] 2. The utility model provides a pneumatic clamp and a capping block. When the slider moves, the connecting block is driven to move, so that the connecting block drives the capping block to move, so that the capping block is circularly expanded and contracted. At the same time, the pneumatic clamp also drives the capping block to move together when it is lifted and lowered, so that the capping block in the expanded state is moved to the outside of the bottle cap. When the capping block contracts inward, the convex block on the inner side of the capping block can fit the groove on the bottle cap, so as to clamp the bottle cap. The capping block can rotate under the action of the capping motor, so as to drive the clamped bottle cap to rotate and seal the bottle cap on the filling container, so that the capping and sealing of the filling container do not need to be performed manually by the staff, thereby reducing the labor cost and improving the production efficiency.

[0020] 3. The utility model uses a rotating disk, and the turntable motor drives the connecting shaft to rotate, so that the connecting shaft drives the disc and the rotating disk to rotate. When in use, the staff only needs to place the bottle mouth of the filling container in the slot at the bottom end of the pneumatic filling head. When the pneumatic filling head completes the filling, the turntable motor starts and drives the rotating disk to rotate, and moves the filled filling container to the bottom end of the capping block. After that, the filling container can be automatically capped and sealed, so that the filling machine does not need the staff to take and put it to the sealing place after filling, which reduces the labor intensity of the staff and reduces the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the first perspective of the present utility model;

[0022] Figure 2 It is a schematic diagram of the second viewing angle of the present utility model;

[0023] Figure 3 This is a schematic diagram of the third viewing angle of the present utility model;

[0024] Figure 4 For this utility model Figure 3 A magnified view of part A;

[0025] Figure 5 It is a structural schematic diagram of the installation position of the window in the utility model;

[0026] Figure 6 It is a schematic diagram of the structure inside the first housing and the second housing in the utility model;

[0027] Figure 7 For the utility model Figure 6 Schematic diagram of the second perspective;

[0028] Figure 8 It is a structural schematic diagram of the position of the pneumatic filling head in the utility model;

[0029] Fig. 9 For the utility model Figure 8 Schematic diagram of the second perspective;

[0030] Fig.10 It is a structural diagram of the position of the cover screw block in the utility model;

[0031] Fig.11 It is a structural schematic diagram of the connecting block in the utility model;

[0032] Fig.12 It is a schematic diagram of the structure of the pneumatic clamp in the utility model.

[0033] In the figure: 1, first housing; 101, first mounting slot; 102, second mounting slot; 103, feed chute; 2, universal wheel; 3, second housing; 301, mounting window; 302, first screw cap reserved hole; 303, filling reserved hole; 304, first guide hole; 305, card material reserved port; 306, pipeline reserved hole; 4, control panel; 5, door panel; 6, turntable motor; 7, air compressor; 8, partition; 9, connecting shaft; 10, disc; 11, rotating disc; 1101, card slot; 12, shaft seat; 13, first mounting plate; 14, feed pump; 15, second mounting plate; 1501, second guide hole; 16, first L-shaped support frame; 17, first cylinder; 18, first guide 1. first guide post; 2. second guide post; 3. first threaded hole; 4. third threaded hole; 5. third mounting plate; 6. second pre-screw capping hole; 7. third L-shaped support frame; 8. second cylinder; 9. second guide post; 10. second moving block; 11. second fixing plate; 12. second spring; 13. second spring; 14. second spring; 15. first spring; 16. first spring; 17. second spring; 18. second spring; 19. first moving block; 20. first fixing plate; 21. first spring; 22. second L-shaped support frame; 23. second guide post; 24. pneumatic filling head; 25. third mounting plate; 2501. second pre-screw capping hole; 26. third L-shaped support frame; 27. second cylinder; 28. third guide post; 29. ​​second moving block; 30. second fixing plate; 31. second spring; 32. second spring; 33. second spring; 34. pneumatic clamp; 3401. slideway; 35. slider; 3501. first threaded hole; 36. connecting block; 3601. first connecting hole; 3602. second threaded hole; 37. second spring; 3701. second connecting hole; 3702. bump. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0035] See also Figures 1 to 12 A filling machine comprises a first housing 1, a second housing 3 is fixedly connected to the top surface of the first housing 1, a partition 8 is fixedly connected inside the second housing 3, a third mounting plate 25 is fixedly connected to the top surface of the partition 8, a second screw capping hole 2501 is arranged on the third mounting plate 25, a third L-shaped support frame 26 is fixedly connected to the side of the top surface of the third mounting plate 25 away from the second screw capping hole 2501, a second cylinder 27 is installed on the side of the third L-shaped support frame 26 close to the second screw capping hole 2501, a third guide column 28 is symmetrically fixedly connected to the top surface of the third mounting plate 25 close to the second cylinder 27, a second moving block 29 is slidably connected to the third guide column 28, the second moving block 29 is fixedly connected to the piston head of the second cylinder 27, a second fixed plate 30 is fixedly connected to the top surface of the third guide column 28, a second spring 31 is fixedly connected to the bottom surface of the second fixed plate 30, and the bottom end of the second spring 31 is fixedly connected to the second moving block 29;

[0036] The first housing 1 is provided with a second mounting groove 102 at a position located at the bottom end of the second housing 3, the first housing 1 is provided with a first mounting groove 101 near the second mounting groove 102, a turntable motor 6 is installed in the second mounting groove 102, the output shaft of the turntable motor 6 passes through the top wall of the first housing 1, a connecting shaft 9 is rotatably connected to a position of the top surface of the first housing 1 near the turntable motor 6, the connecting shaft 9 is fixedly connected to the output shaft of the turntable motor 6, a disc 10 is fixedly connected to the outer wall of the connecting shaft 9, and a rotating disc 11 is fixedly connected to the top surface of the disc 10 , a plurality of slots 1101 are evenly distributed on the circumference of the rotating disk 11, the rotating disk 11 and the disk 10 are both arranged in the material pre-reserved opening 305, the top end of the connecting shaft 9 is rotatably connected with the shaft seat 12, the shaft seat 12 is fixedly connected to the bottom surface of the partition 8, an air compressor 7 is installed in the first installation slot 101, a material discharge chute 103 is arranged at the position of the first housing 1 near the second housing 3, universal wheels 2 are installed at the four corners of the bottom surface of the first housing 1, and the first housing 1 and the second housing 3 are movably connected with a door panel 5 on one side away from the material discharge chute 103;

[0037] The second mounting plate 15 is fixedly connected to the side of the top surface of the partition 8 away from the third mounting plate 25, the first L-shaped support frame 16 is fixedly connected to the top surface of the second mounting plate 15, the second guide hole 1501 is symmetrically arranged on the side of the second mounting plate 15 away from the first L-shaped support frame 16, the first cylinder 17 is installed on the side of the first L-shaped support frame 16 close to the second guide hole 1501, the first guide column 18 is symmetrically fixedly connected to the top surface of the second mounting plate 15 close to the first cylinder 17, the first guide column 18 is slidably connected to the first moving block 19, the first fixed plate 20 is fixedly connected to the top surface of the first guide column 18, and the bottom of the first fixed plate 20 A first spring 21 is fixedly connected to the surface, the bottom end of the first spring 21 is fixedly connected to the first moving block 19, the first moving block 19 is fixedly connected to the piston head of the first cylinder 17, the side of the first moving block 19 away from the first cylinder 17 is fixedly connected to the second L-shaped support frame 22, a pneumatic filling head 24 is installed on the second L-shaped support frame 22, and second guide columns 23 are symmetrically fixedly connected to the bottom surface of the second L-shaped support frame 22, and the second guide columns 23 are respectively arranged in adjacent second guide holes 1501, and the top surface of the partition 8 is fixedly connected to the first mounting plate 13 near the second mounting plate 15, and a feeding pump 14 is installed on the first mounting plate 13;

[0038] The second housing 3 is provided with an installation window 301 near the pneumatic filling head 24, a control panel 4 is installed in the installation window 301, and the control panel 4 is movably connected to the second housing 3. The second housing 3 is provided with a first guide hole 304 near the second guide column 23, and the second housing 3 is provided with a filling reserved hole 303 near the first guide hole 304. The bottom of the pneumatic filling head 24 is set in the filling reserved hole 303. The second housing 3 is provided with a first screw cap reserved hole 302 near the screw cap block 37, and the screw cap block 37 is set in the first screw cap reserved hole 302. A pipeline reserved hole 306 is provided on any side of the second housing 3, and a material card reserved opening 305 is provided at the second housing 3 near the partition 8.

[0039] A capping motor 32 is installed on the side of the top surface of the second moving block 29 away from the second cylinder 27. The output shaft of the capping motor 32 passes through the second moving block 29. A clamping jaw controller 33 is rotatably connected to the bottom surface of the second moving block 29. The clamping jaw controller 33 is fixedly connected to the output shaft of the second moving block 29. A pneumatic clamping jaw 34 is installed at the bottom of the clamping jaw controller 33. A plurality of slide grooves 3401 are evenly distributed on the bottom circumference of the pneumatic clamping jaw 34. Slide blocks 35 are arranged in the slide grooves 3401. The slide blocks 35 are arranged on the first screw The bottom ends of the slider 35 are fixedly connected with a connecting block 36, which is arranged in the second screw cap reserved hole 2501. The connecting block 36 is provided with a first connecting hole 3601 near the slider 35, and the bottom of the connecting block 36 is symmetrically provided with second threaded holes 3602. The bottom end of the connecting block 36 is fixedly connected with a screw cap block 37, and the screw cap block 37 is provided with a second connecting hole 3701 near the second threaded hole 3602, and a plurality of protrusions 3702 are provided on the inner side of the screw cap block 37.

[0040] When the utility model is in use, the staff places the bottle mouth of the filling container in the card slot 1101 at the bottom end of the pneumatic filling head 24, and then the first cylinder 17 will start and drive the first moving block 19 to move along the direction of the first guide column 18, and make the first spring 21 change from a relaxed state to a stretched state, and the first moving block 19 will drive the second L-shaped support frame 22 to move during the movement, thereby driving the pneumatic filling head 24 to move, so that the pneumatic filling head 24 is close to the filling port of the filling container to prevent the filling material from spilling, and when the filling is completed, the first cylinder 17 will be closed, so that the first moving block 19 is quickly reset under the action of the first spring 21, and at the same time, the turntable motor 6 will start and drive the connecting shaft 9 to rotate, so that the connecting shaft 9 drives the disc 10 and the rotating disc 11 to rotate, and the filled filling container is moved to the bottom end of the screw capping block 37 after the filling container is moved. When the second moving block 29 is lifted, it will drive the pneumatic clamp 34 to move together, so that the screw capping block 37 in the expanded state is moved to the outside of the bottle cap. Then the clamp controller 33 will start to control the slider 35 on the pneumatic clamp 34 to move, so that the slider 35 moves along the direction of the slide groove 3401, driving the screw capping block 37 to retract inward, thereby clamping the bottle cap. Then the screw capping motor 32 will start, and the screw capping block 37 will rotate under the action of the screw capping motor 32, driving the clamped bottle cap to rotate, and sealing the bottle cap on the filling container, so that the screw capping sealing of the filling container does not need to be performed manually by the staff, thereby realizing the steps of filling and screw capping sealing, reducing labor costs and improving production efficiency.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A filling machine, comprising a first housing (1), characterized in that: The second housing (3) is fixedly connected to the top surface of the first housing (1), a partition (8) is fixedly connected inside the second housing (3), a third mounting plate (25) is fixedly connected to the top surface of the partition (8), a second screw cover reserved hole (2501) is provided on the third mounting plate (25), a third L-shaped support frame (26) is fixedly connected to the side of the top surface of the third mounting plate (25) away from the second screw cover reserved hole (2501), and a second cylinder is installed on the side of the third L-shaped support frame (26) close to the second screw cover reserved hole (2501) (27), a third guide column (28) is symmetrically fixedly connected to the top surface of the third mounting plate (25) near the position of the second cylinder (27), a second moving block (29) is slidably connected to the third guide column (28), the second moving block (29) is fixedly connected to the piston head of the second cylinder (27), a second fixed plate (30) is fixedly connected to the top surface of the third guide column (28), a second spring (31) is fixedly connected to the bottom surface of the second fixed plate (30), and the bottom end of the second spring (31) is fixedly connected to the second moving block (29).

2. A filling machine according to claim 1, characterized in that: A capping motor (32) is installed on the side of the top surface of the second moving block (29) away from the second cylinder (27), and the output shaft of the capping motor (32) passes through the second moving block (29). A clamping jaw controller (33) is rotatably connected to the bottom surface of the second moving block (29), and the clamping jaw controller (33) is fixedly connected to the output shaft of the second moving block (29). A pneumatic clamping jaw (34) is installed at the bottom of the clamping jaw controller (33), and a plurality of sliding grooves (3401) are evenly distributed on the circumference of the bottom of the pneumatic clamping jaw (34), and a sliding block (35) is arranged in each of the sliding grooves (3401), and a first threaded hole (3501) is arranged on each of the sliding blocks (35).

3. A filling machine according to claim 2, characterized in that: The bottom end of the slider (35) is fixedly connected to a connecting block (36), the connecting block (36) is arranged in the second screw cap reserved hole (2501), the connecting block (36) is provided with a first connecting hole (3601) at a position close to the slider (35), the bottom of the connecting block (36) is symmetrically provided with a second threaded hole (3602), the bottom end of the connecting block (36) is fixedly connected to a screw cap block (37), the screw cap block (37) is provided with a second connecting hole (3701) at a position close to the second threaded hole (3602), and the inner side of the screw cap block (37) is provided with a plurality of protrusions (3702).

4. A filling machine according to claim 3, characterized in that: A second mounting plate (15) is fixedly connected to a side of the top surface of the partition (8) away from the third mounting plate (25); a first L-shaped support frame (16) is fixedly connected to the top surface of the second mounting plate (15); a second guide hole (1501) is symmetrically arranged on a side of the second mounting plate (15) away from the first L-shaped support frame (16); a first cylinder (17) is installed on a side of the first L-shaped support frame (16) close to the second guide hole (1501); a first guide column (18) is symmetrically fixedly connected to a position of the top surface of the second mounting plate (15) close to the first cylinder (17); a first moving block (19) is slidably connected to the first guide column (18); a first fixed plate (20) is fixedly connected to the top surface of the first guide column (18); a first spring (21) is fixedly connected to the bottom surface of the first fixed plate (20); and a bottom end of the first spring (21) is fixedly connected to the first moving block (19).

5. A filling machine according to claim 4, characterized in that: The first moving block (19) is fixedly connected to the piston head of the first cylinder (17); a second L-shaped support frame (22) is fixedly connected to the side of the first moving block (19) away from the first cylinder (17); a pneumatic filling head (24) is installed on the second L-shaped support frame (22); second guide columns (23) are symmetrically fixedly connected to the bottom surface of the second L-shaped support frame (22); the second guide columns (23) are respectively arranged in adjacent second guide holes (1501); the top surface of the partition (8) is fixedly connected to the first mounting plate (13) at a position close to the second mounting plate (15); a feeding pump (14) is installed on the first mounting plate (13).

6. A filling machine according to claim 5, characterized in that: The second housing (3) is provided with an installation window (301) near the pneumatic filling head (24), a control panel (4) is installed in the installation window (301), and the control panel (4) is movably connected to the second housing (3). The second housing (3) is provided with a first guide hole (304) near the second guide column (23), and a filling pre-hole (303) is provided near the first guide hole (304). The bottom of the pneumatic filling head (24) is arranged in the filling pre-hole (303). The second housing (3) is provided with a first screw cap pre-hole (302) near the screw cap block (37), and the screw cap block (37) is arranged in the first screw cap pre-hole (302). A pipeline pre-hole (306) is provided on any side of the second housing (3), and a material clamping pre-hole (305) is provided near the partition (8) of the second housing (3).

7. A filling machine according to claim 6, characterized in that: The first housing (1) is provided with a second mounting groove (102) at a position located at the bottom end of the second housing (3); the first housing (1) is provided with a first mounting groove (101) at a position close to the second mounting groove (102); a turntable motor (6) is installed in the second mounting groove (102); an output shaft of the turntable motor (6) passes through the top wall of the first housing (1); a connecting shaft (9) is rotatably connected to a position close to the turntable motor (6) on the top surface of the first housing (1); the connecting shaft (9) is rotatably connected to the turntable motor (6); The output shaft of the disk motor (6) is fixedly connected, a disk (10) is fixedly connected to the outer wall of the connecting shaft (9), a rotating disk (11) is fixedly connected to the top surface of the rotating disk (10), a plurality of slots (1101) are evenly distributed on the circumference of the rotating disk (11), the rotating disk (11) and the disk (10) are both arranged in a material retaining opening (305), and a shaft seat (12) is rotatably connected to the top end of the connecting shaft (9), and the shaft seat (12) is fixedly connected to the bottom surface of the partition (8).

8. A filling machine according to claim 7, characterized in that: An air compressor (7) is installed in the first installation groove (101); a material discharge chute (103) is arranged at a position of the first housing (1) close to the second housing (3); universal wheels (2) are installed at the four corners of the bottom surface of the first housing (1); and a door panel (5) is movably connected to the first housing (1) and the second housing (3) on a side away from the material discharge chute (103).