A multi-purpose ointment filling machine

By using a spiral roller and gear transmission system for synchronous aeration and mixing, the problem of poor vertical flow in the paste filling machine is solved, achieving more efficient paste mixing and material receiving stability.

CN224511534UActive Publication Date: 2026-07-17SHANGHAI TIMAN BIOTECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI TIMAN BIOTECHNOLOGY CO LTD
Filing Date
2025-09-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing paste filling machines have poor vertical flow during the mixing process and poor mechanical energy conversion and utilization, resulting in poor synchronous aeration during paste mixing and affecting filling accuracy.

Method used

A spiral roller is used to drive the paste mixing, and a bevel gear set and gear transmission system drive the rotating shaft. Synchronous aeration and mixing are achieved by combining the air supply pipe aeration holes. A servo motor is used to drive the threaded rod to clamp the receiving bottle, which improves stability.

Benefits of technology

It improves the up-and-down flow and mixing effect of the paste in the filling machine, enhances the synchronous aeration treatment, and improves the filling accuracy and the stability of the receiving bottle.

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Abstract

This application discloses a multi-purpose ointment filling machine, relating to the field of ointment filling machine technology. It includes a filling machine body, a storage cylinder on the outer wall of the filling machine body, a feeding port at the top of the storage cylinder, a filling port fixedly connected to the bottom of the filling machine body, and a placement platform on the outer wall of the filling machine body. A receiving bottle is placed on top of the placement platform below the filling port. This application utilizes the rotational motion of a rotating shaft. When the ointment is stirred and filled inside the filling machine by a spiral roller, to improve the synchronous aeration effect of the ointment during stirring, a stirring motor drives a bevel gear set to rotate. The first gear drives the second gear to rotate, which in turn drives the rotating shaft to drive the spiral roller to rotate synchronously. Simultaneously, the rotation of the bevel gear set drives the connecting fan blades to rotate continuously, allowing gas to be transported to the rotating shaft through a gas supply pipe, achieving the effect of synchronous aeration and stirring during the rotation of the rotating shaft.
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Description

Technical Field

[0001] This application relates to the field of paste filling machine technology, and in particular to a multi-purpose paste filling machine. Background Technology

[0002] Paste is a substance in the form of a paste, such as ointment, toothpaste, mascara and so on. There are also many paste-like foods. These paste-like foods need to be filled into packaging by filling equipment during the production process, which requires the use of paste filling equipment for food processing.

[0003] While existing paste filling machines can fill and receive paste materials, when using a stirring rod to assist in stirring the paste, it only stirs the paste horizontally. This is not effective for stirring the paste vertically within the filling machine. Furthermore, the utilization of the mechanical energy generated by rotation during vertical stirring is not efficient, resulting in poor simultaneous aeration of the paste during stirring. Consequently, air bubbles are present in the paste during the stirring process, affecting the filling accuracy. Utility Model Content

[0004] To address the aforementioned issues of poor up-and-down mixing effect of pastes within the filling machine, and poor utilization of the mechanical energy generated by rotation during up-and-down mixing, resulting in poor synchronous aeration of the pastes during mixing, this application provides a multi-purpose paste filling machine.

[0005] The multi-purpose ointment filling machine provided in this application adopts the following technical solution: it includes a filling machine body, a storage cylinder is provided on the outer wall of the filling machine body, a feeding port is opened on the top of the storage cylinder, a filling port is fixedly connected to the bottom of the filling machine body, a placement platform is provided on the outer wall of the filling machine body, and a receiving bottle located below the filling port is placed on the top of the placement platform.

[0006] A stirring motor is installed on the top of the filling machine body. A bevel gear set is fixedly connected to the output end of the stirring motor. A first gear is fixedly connected to the outer wall of the bevel gear set. A second gear meshes with the outer wall of the first gear. A rotating shaft is fixedly connected to the rotation center of the second gear. A spiral roller located inside the storage cylinder is fixedly connected to the outer wall of the rotating shaft. A fixed cylinder is installed on the top of the filling machine body. A connecting fan blade located inside the fixed cylinder is fixedly connected to the outer wall of the bevel gear set. An air supply pipe is fixedly connected to the end of the fixed cylinder.

[0007] By adopting the above technical solution, in order to improve the synchronous aeration effect of the paste during mixing and filling in the filling machine by driving the spiral roller to stir and add the paste, the stirring motor drives the bevel gear set to rotate. The rotation of the bevel gear set drives the second gear to rotate through the first gear, and drives the rotating shaft to drive the spiral roller to rotate synchronously. At the same time, the rotation of the bevel gear set drives the connecting fan blades to rotate continuously, so that the gas is delivered to the rotating shaft through the gas supply pipe, achieving the effect of synchronous aeration and stirring when the rotating shaft rotates.

[0008] Preferably, the end of the gas supply pipe is connected to a rotating shaft via a rotary joint, and the surface of the rotating shaft is provided with aeration holes.

[0009] By adopting the above technical solution, the effect of synchronous stirring of paste materials can be achieved.

[0010] Preferably, the outer wall profile of the spiral roller is a cone shape that is larger at the top and smaller at the bottom.

[0011] By adopting the above technical solution, the effect of driving the paste material to flow up and down is achieved.

[0012] Preferably, a servo motor is provided on the outer wall of the filling machine body, and a threaded rod is fixedly connected to the output end of the servo motor. A threaded slide rod that is slidably connected to the outer wall of the filling machine body is threadedly connected to the outer wall of the threaded rod.

[0013] By adopting the above technical solution, the effect of driving the threaded slide bar to slide is achieved.

[0014] Preferably, the threaded rod is provided in two sets, and the two sets of threaded rods rotate in opposite directions.

[0015] By adopting the above technical solution, the two sets of threaded slide rods can be made to slide relative to each other.

[0016] Preferably, a fixing groove is provided at the connection between the outer wall of the filling machine body and the threaded slide rod.

[0017] By adopting the above technical solution, the effect of limiting the sliding of the thread is achieved.

[0018] Preferably, the outer wall of the threaded slide bar is fixedly connected to a clamping block located on one side of the receiving bottle.

[0019] By adopting the above technical solution, the effect of simultaneous shielding and protection of the filling port when not in use is improved.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. Utilizing the rotational motion of the rotating shaft, when the paste is stirred and added inside the filling machine by the spiral roller, in order to improve the synchronous aeration effect of the paste during stirring, the stirring motor drives the bevel gear set to rotate. The rotation of the bevel gear set drives the second gear to rotate through the first gear, which in turn drives the rotating shaft to rotate synchronously with the spiral roller. At the same time, the rotation of the bevel gear set drives the connecting fan blades to rotate continuously, so that gas is delivered to the rotating shaft through the gas supply pipe, achieving the effect of synchronous aeration and stirring when the rotating shaft rotates.

[0022] 2. By utilizing the centering sliding of the clamping block, when receiving paste through the receiving bottle, in order to improve the stability of receiving the paste when the receiving bottle is placed, the servo motor is turned on and the rotation of the threaded rod drives the threaded slide bar to slide along the inner wall of the fixing groove. The sliding of the threaded slide bar drives the clamping block to clamp and fix the receiving bottle on both sides, thereby improving the stability of the receiving bottle when receiving paste. Attached Figure Description

[0023] Figure 1 This is a schematic diagram illustrating the overall structure of the filling machine, as shown in the embodiments of this application.

[0024] Figure 2 This is a schematic diagram illustrating the overall structure of the filling machine from another direction, as shown in the embodiments of this application.

[0025] Figure 3 This is a schematic diagram illustrating the connection structure between the threaded rod and the threaded slide bar, which is a key feature of this application.

[0026] Figure 4 This is a schematic diagram illustrating the main distribution structure of the connecting fan blades in the embodiments of this application;

[0027] Reference numerals in the attached drawings: 1. Filling machine body; 2. Storage cylinder; 3. Feeding port; 4. Stirring motor; 5. Filling port; 6. Placement platform; 7. Receiving bottle; 8. Spiral roller; 9. Servo motor; 10. Threaded rod; 11. Threaded slide bar; 12. Fixing groove; 13. Bevel gear set; 14. First gear; 15. Second gear; 16. Rotating shaft; 17. Clamping block; 18. Fixing cylinder; 19. Connecting fan blade; 20. Air supply pipe. Detailed Implementation

[0028] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0029] This application discloses a multi-purpose ointment filling machine.

[0030] Reference Figure 1 , Figure 3 and Figure 4A multi-purpose ointment filling machine includes a filling machine body 1, a storage cylinder 2 is provided on the outer wall of the filling machine body 1, a feeding port 3 is provided on the top of the storage cylinder 2, a filling port 5 is fixedly connected to the bottom of the filling machine body 1, and a placement platform 6 is provided on the outer wall of the filling machine body 1. The receiving bottle 7 is pre-placed by the placement platform 6, and the receiving bottle 7 located below the filling port 5 is placed on the top of the placement platform 6.

[0031] A stirring motor 4 is installed on the top of the filling machine body 1. A bevel gear set 13 is fixedly connected to the output end of the stirring motor 4. A first gear 14 is fixedly connected to the outer wall of the bevel gear set 13. The first gear 14 drives the second gear 15 to rotate. The outer wall of the first gear 14 meshes with the second gear 15. A rotating shaft 16 is fixedly connected to the rotation center of the second gear 15. The rotating shaft 16 drives the spiral roller 8 to rotate synchronously. The outer wall of the rotating shaft 16 is fixedly connected to the spiral roller 8 located inside the storage cylinder 2. A fixed cylinder 18 is installed on the top of the filling machine body 1. A connecting fan blade 19 located inside the fixed cylinder 18 is fixedly connected to the outer wall of the bevel gear set 13. The connecting fan blade 19 generates gas movement. A gas delivery pipe 20 is fixedly connected to the end of the fixed cylinder 18. The gas is aerated and transported through the gas delivery pipe 20.

[0032] Reference Figure 2 The end of the air supply pipe 20 is connected to the rotating shaft 16 via a rotary joint. The surface of the rotating shaft 16 is provided with aeration holes, which facilitates the simultaneous aeration treatment of the paste during stirring.

[0033] Reference Figure 3 The outer wall profile of the spiral roller 8 is a cone shape that is larger at the top and smaller at the bottom. This cone shape facilitates the up-and-down flow and stirring of the paste material.

[0034] Reference Figure 3 A servo motor 9 is provided on the outer wall of the filling machine body 1. A threaded rod 10 is fixedly connected to the output end of the servo motor 9. A threaded slide rod 11 is threadedly connected to the outer wall of the threaded rod 10 and is slidably connected to the outer wall of the filling machine body 1, so as to drive the clamping block 17 to slide relative to each other.

[0035] Reference Figure 3 The threaded rod 10 is provided in two sets, and the two sets of threaded rods 10 rotate in opposite directions. This is beneficial to achieve the effect of relative sliding of the two sets of clamping blocks 17 by setting two sets of threaded rods 10 with opposite rotation directions.

[0036] Reference Figure 3 and Figure 4A fixing groove 12 is provided at the connection between the outer wall of the filling machine body 1 and the threaded slide rod 11, which is conducive to achieving the effect of sliding limit of the threaded slide rod 11 through the setting of the fixing groove 12.

[0037] Reference Figure 3 and Figure 4 The outer wall of the threaded slide bar 11 is fixedly connected to a clamping block 17 located on one side of the receiving bottle 7, which improves the clamping stability of the receiving bottle 7 when receiving materials.

[0038] The working principle of this multi-purpose ointment filling machine is as follows: When the ointment is stirred and filled in the filling machine by the spiral roller 8, in order to improve the synchronous aeration effect of the ointment during stirring, the stirring motor 4 drives the bevel gear set 13 to rotate. The rotation of the bevel gear set 13 drives the second gear 15 to rotate through the first gear 14, and drives the rotating shaft 16 to drive the spiral roller 8 to rotate synchronously. At the same time, the rotation of the bevel gear set 13 drives the connecting fan blade 19 to rotate continuously, so that the gas is delivered to the rotating shaft 16 through the gas supply pipe 20, achieving the effect of synchronous aeration and stirring when the rotating shaft 16 rotates.

[0039] When receiving paste through receiving bottle 7, in order to improve the stability of receiving bottle 7 when receiving paste on the placement table 6, servo motor 9 is turned on and the rotation of threaded rod 10 drives threaded slide rod 11 along the inner wall of fixed groove 12. The sliding of threaded slide rod 11 drives clamping block 17 to clamp and fix both sides of receiving bottle 7, thereby improving the stability of receiving bottle 7 when it is placed for receiving paste.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multi-purpose ointment filling machine, characterized in that: The filling machine includes a filling machine body (1), the outer wall of which is provided with a storage cylinder (2), the top of which is provided with a feeding port (3), the bottom of which is fixedly connected with a filling port (5), the outer wall of which is provided with a placement platform (6), and the top of which is placed a receiving bottle (7) located below the filling port (5); A stirring motor (4) is provided on the top of the filling machine body (1). A bevel gear set (13) is fixedly connected to the output end of the stirring motor (4). A first gear (14) is fixedly connected to the outer wall of the bevel gear set (13). A second gear (15) meshes with the outer wall of the first gear (14). A rotating shaft (16) is fixedly connected to the rotation center of the second gear (15). A spiral roller (8) located inside the storage cylinder (2) is fixedly connected to the outer wall of the rotating shaft (16). A fixed cylinder (18) is provided on the top of the filling machine body (1). A connecting fan blade (19) located inside the fixed cylinder (18) is fixedly connected to the outer wall of the bevel gear set (13). An air supply pipe (20) is fixedly connected to the end of the fixed cylinder (18).

2. A multi-purpose cream filler machine as claimed in claim 1, wherein: The end of the gas supply pipe (20) is connected to the rotating shaft (16) via a rotary joint, and the surface of the rotating shaft (16) is provided with aeration holes.

3. A multi-purpose cream filler machine as claimed in claim 1, wherein: The outer wall profile of the spiral roller (8) is a cone shape that is larger at the top and smaller at the bottom.

4. A multi-purpose cream filler machine as claimed in claim 1, wherein: The outer wall of the filling machine body (1) is provided with a servo motor (9), and the output end of the servo motor (9) is fixedly connected to a threaded rod (10). The outer wall of the threaded rod (10) is threadedly connected to a threaded slide rod (11) that is slidably connected to the outer wall of the filling machine body (1).

5. A multi-cream creamer filling machine according to claim 4, wherein: The threaded rod (10) is provided in two sets, and the two sets of threaded rods (10) rotate in opposite directions.

6. A multi-cream cream filler machine as claimed in claim 4, wherein: A fixing groove (12) is provided at the connection between the outer wall of the filling machine body (1) and the threaded slide rod (11).

7. A multi-cream cream filler machine as claimed in claim 4, wherein: The outer wall of the threaded slide bar (11) is fixedly connected to a clamping block (17) located on one side of the receiving bottle (7).