A high-speed vacuum mixer for sausage processing
By designing a material conveying and limiting mechanism, the problem of inconvenient material handling in existing vacuum mixers for sausage processing has been solved, enabling convenient discharge of sausage filling and improving the stability and sealing of the vacuum mixer.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN YUJIAWENG FOOD CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-05-29
AI Technical Summary
Existing vacuum mixers for sausage processing require opening the material removal cover when removing the mixed material, which is inconvenient to use.
A high-speed vacuum mixer for sausage processing was designed, comprising a feeding mechanism, a vacuum mechanism, and a limiting mechanism. The feeding mechanism discharges the mixed sausage filling, the inlet and outlet are sealed with a sealing gasket, and the limiting mechanism prevents the cylinder from reversing, thus improving ease of use and stability.
This allows for easy removal of sausage filling, improves the ease of use and stability of the vacuum mixer, and enhances the sealing effect.
Smart Images

Figure CN224291147U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of meat processing technology, and in particular to a high-speed vacuum mixer for processing sausages. Background Technology
[0002] When making sausages, a vacuum mixer is needed to mix the filling to ensure that it is evenly mixed.
[0003] A search revealed Chinese patent CN214071481U, which discloses a long-life vacuum mixing machine for meat processing. The machine includes a shell, a connecting mechanism, a moving mechanism, a limiting mechanism, a vacuum pump, a feeding hopper, and a suction pipe. This product facilitates cleaning and maintenance of the mixing mechanism inside the shell, thus ensuring its lifespan. However, it still has the following drawback: when removing the mixed material, the material removal cover needs to be opened, and the material needs to be dug out from above, which is inconvenient to use. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-speed vacuum mixer for sausage processing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A high-speed vacuum mixer for processing sausages includes a base plate. Two support rods are fixedly connected to the upper surface of the base plate. A rotating hole is opened on one side of each support rod, and a rotating shaft is rotatably connected in the rotating hole. A torsion spring is fixedly connected to the outside of the rotating shaft and is fixed to the support rod. A cylinder is provided between the two support rods and is fixed to the rotating shaft. A fixing plate is fixedly connected inside the cylinder. A motor is fixedly connected to the upper surface of the fixing plate. One end of the motor output shaft passes through the fixing plate and is fixedly connected to a connecting shaft. Multiple mixing rods are fixedly connected to the outside of the connecting shaft. A feeding mechanism for pushing out sausage filling is provided on the outside of the connecting shaft. A vacuum mechanism for drawing the cylinder into a vacuum is provided on the upper surface of the base plate. A limiting mechanism for supporting the cylinder is provided on the upper surface of the base plate.
[0007] As a further embodiment of this utility model, the material conveying mechanism includes multiple feeding racks, each of which is fixed to a connecting shaft. Each of the multiple feeding racks has an inclined surface on one side. An outlet is provided on the outer side of the cylinder, and a baffle is engaged inside the outlet. A sealing gasket is fixedly connected to one side of the baffle.
[0008] As a further embodiment of this utility model, the vacuum mechanism includes a frame, which is fixed to a base plate. An arc-shaped bracket is fixedly connected to one side of the frame, and the cylinder is engaged with the arc-shaped bracket. A vacuum pump is fixedly connected to the top of the frame, and a flexible hose is fixedly connected to the air inlet of the vacuum pump, and the flexible hose is connected to the cylinder.
[0009] As a further embodiment of this utility model, the limiting mechanism includes a support frame, which is fixed to the base plate. The top of the support frame is provided with a clearance opening, and two sliding grooves are provided on one side of the support frame. The sliding grooves are connected to the clearance opening. A wedge-shaped rod is slidably connected in each of the two sliding grooves. A spring is fixedly connected to one side of the wedge-shaped rod, and the spring is fixed to the sliding groove.
[0010] As a further embodiment of this utility model, a feed inlet is provided on the outer side of the cylinder, and the feed inlet is located below the fixed plate.
[0011] As a further embodiment of this utility model, a door panel is snapped into the feed inlet, and a sealing gasket is fixedly connected to one side of the door panel.
[0012] As a further embodiment of this utility model, a handle is fixedly connected to the outer side of the cylinder, and a rubber sleeve is fitted onto the outer side of the handle.
[0013] As a further embodiment of this utility model, multiple fixing ears are fixedly connected to both sides of the base plate, and the fixing ears are evenly distributed. A receiving box is provided on the upper surface of the base plate, and the receiving box is located below the cylinder.
[0014] The beneficial effects of this utility model are as follows:
[0015] 1. By setting up a feeding mechanism, after the sausage filling is mixed, the cylinder is rotated 90 degrees so that the limiting mechanism limits the cylinder. Then, the mixed sausage filling can be discharged through the feeding mechanism, which makes it easy to take out the mixed sausage filling and improves the convenience of using the vacuum mixer.
[0016] 2. By using sealing gasket one and sealing gasket two together, sealing gasket one and sealing gasket two can seal the inlet and outlet, thereby preventing air from entering the vacuum cylinder and improving the performance of the vacuum mixer.
[0017] 3. With the fixed ears, when the base plate is placed on the ground, the staff can use fixing bolts to fix it through the fixed ears to prevent the vacuum mixer from shifting and improve the stability of the vacuum mixer. Attached Figure Description
[0018] Figure 1This is a three-dimensional structural diagram of the front side of a high-speed vacuum mixer for sausage processing proposed in this utility model;
[0019] Figure 2 This is a three-dimensional structural diagram of the rear side of a high-speed vacuum mixer for sausage processing proposed in this utility model.
[0020] Figure 3 This is a schematic diagram of the internal structure of a high-speed vacuum mixer for sausage processing proposed in this utility model.
[0021] In the diagram: 1. Vacuum pump; 2. Hose; 3. Frame; 4. Base plate; 5. Door panel; 6. Feed inlet; 7. Cylinder; 8. Torsion spring; 9. Rotating shaft; 10. Support frame; 11. Support rod; 12. Fixing lug; 13. Slide groove; 14. Spring; 15. Wedge rod; 16. Handle; 17. Rubber sleeve; 18. Arc-shaped bracket; 19. Fixing plate; 20. Stirring rod; 21. Feeding rack; 22. Connecting shaft; 23. Rotary hole; 24. Discharge port; 25. Baffle. Detailed Implementation
[0022] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this invention, it should be understood that if terms such as "upper", "lower", "left", "right", "front", "rear" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this invention and simplifying the description.
[0023] Reference Figures 1-3 A high-speed vacuum mixer for sausage processing includes a base plate 4. Two support rods 11 are bolted to the upper surface of the base plate 4. Each support rod 11 has a rotating hole 23 on one side, and a rotating shaft 9 is rotatably connected within the rotating hole 23. A torsion spring 8 is welded to the outside of the rotating shaft 9 and is fixed to the support rod 11. A cylinder 7 is located between the two support rods 11 and is fixed to the rotating shaft 9. A fixing plate 19 is welded inside the cylinder 7. A motor is bolted to the upper surface of the fixing plate 19. One end of the motor output shaft passes through the fixing plate 19 and is bolted to a connecting shaft 22. Multiple stirring rods 20 are fixed to the outside of the cylinder 7 by bolts. A conveying mechanism for pushing out the sausage filling is provided on the outside of the connecting shaft 22. A vacuum mechanism for drawing the cylinder 7 into a vacuum is provided on the upper surface of the bottom plate 4. A limiting mechanism for supporting the cylinder 7 is provided on the upper surface of the bottom plate 4. Pulling the cylinder 7 to rotate through the rotating shaft 9 will cause the torsion spring 8 to generate torque. When the cylinder 7 rotates 90 degrees, the limiting mechanism will limit the cylinder 7 to prevent the cylinder 7 from reversing. Then, the sausage filling that has been stirred can be discharged through the conveying mechanism, which makes it convenient to take out the stirred sausage filling and improves the ease of use of the vacuum mixer.
[0024] In this invention, the feeding mechanism includes multiple feeding racks 21, each fixed to a connecting shaft 22. Each feeding rack 21 has an inclined surface on one side and is in contact with the cylinder 7. A discharge port 24 is provided on the outer side of the cylinder 7, and a baffle 25 is fitted inside the discharge port 24. A sealing gasket is adhered to one side of the baffle 25. When the motor is started, it drives the connecting shaft 22 to rotate, which in turn causes the feeding racks 21 to rotate. At this time, the inclined surface of the feeding rack 21 causes the filling to move towards the discharge port 24. The filling is conveyed and discharged from the outlet 24. The vacuum mechanism includes a frame 3, which is fixed to the base plate 4. An arc-shaped bracket 18 is bolted to one side of the frame 3, and the cylinder 7 is engaged with the arc-shaped bracket 18. A vacuum pump 1 is bolted to the top of the frame 3. A flexible hose 2 is attached to the air inlet of the vacuum pump 1 and is connected to the cylinder 7. The limiting mechanism includes a support frame 10, which is fixed to the base plate 4. A clearance opening is provided on the top of the support frame 10, and two sliding grooves 13 are provided on one side of the support frame 10. Furthermore, the slide groove 13 is connected to the clearance opening, and a wedge-shaped rod 15 is slidably connected in both slide grooves 13. A spring 14 is welded to one side of the wedge-shaped rod 15, and the spring 14 is fixed to the slide groove 13. During the rotation of the cylinder 7, it will contact the wedge-shaped rod 15. At this time, the cylinder 7 will push the wedge-shaped rod 15 along the slide groove 13 and squeeze the spring 14. When the cylinder 7 rotates 90 degrees, the wedge-shaped rod 15 will be reset by the force of the spring 14, thereby limiting the cylinder 7. A feed port 6 is opened on the outside of the cylinder 7, and the feed port 6 is located on the fixed plate 19. Below, the feed inlet 6 is used to add the filling of the sausage. A door panel 5 is snapped into the feed inlet 6. A sealing gasket 2 is glued to one side of the door panel 5. A handle 16 is fixed to the outside of the cylinder 7 by bolts. A rubber sleeve 17 is fitted to the outside of the handle 16. Multiple fixing ears 12 are fixed to both sides of the bottom plate 4 by bolts. The fixing ears 12 are evenly distributed. The workers can use the fixing bolts to fix the bottom plate 4 through the fixing ears 12. A receiving box is provided on the upper surface of the bottom plate 4. The receiving box is located below the cylinder 7 and is used to collect the discharged filling.
[0025] Working principle: When it is necessary to remove the mixed filling, the cylinder 7 is rotated by pulling the handle 16 through the rotating shaft 9. This causes the cylinder 7 to disengage from the arc-shaped bracket 18 and generates torque in the torsion spring 8. During the rotation, the cylinder 7 comes into contact with the wedge rod 15. At this time, the cylinder 7 pushes the wedge rod 15 along the slide groove 13 and compresses the spring 14. When the cylinder 7 has rotated 90 degrees, the wedge rod 15 will be reset by the force of the spring 14, thereby limiting the cylinder 7 and preventing it from reversing. Then, the baffle 25 is removed from the discharge port 24, and the filling in the cylinder 7 will fall into the receiving box through the discharge port 24. At the same time, the motor is started, and the motor drives the connecting shaft 22 to rotate. The connecting shaft 22 will drive the feeding rack 21 to rotate. At this time, under the action of the inclined surface of the feeding rack 21, the filling will move towards the discharge port 24, and the filling will be conveyed so that the filling is discharged from the discharge port 24, making it convenient to take out the mixed sausage filling and improving the convenience of using the vacuum mixer.
[0026] In the description in this article, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections, or direct connections.
Claims
1. A high-speed vacuum mixer for processing sausages, comprising a base plate (4), characterized in that, Two support rods (11) are fixedly connected to the upper surface of the base plate (4). A rotating hole (23) is provided on one side of each of the two support rods (11). A rotating shaft (9) is rotatably connected inside the rotating hole (23). A torsion spring (8) is fixedly connected to the outside of the rotating shaft (9), and the torsion spring (8) is fixed to the support rod (11). A cylinder (7) is provided between the two support rods (11), and the cylinder (7) is fixed to the rotating shaft (9). A fixing plate (19) is fixedly connected inside the cylinder (7). A motor is fixedly connected to the upper surface of the fixed plate (19). One end of the motor output shaft passes through the fixed plate (19) and is fixedly connected to the connecting shaft (22). Multiple stirring rods (20) are fixedly connected to the outside of the connecting shaft (22). A feeding mechanism for pushing out the filling of the sausage is provided on the outside of the connecting shaft (22). A vacuum mechanism for drawing the cylinder (7) into a vacuum is provided on the upper surface of the bottom plate (4). A limiting mechanism for supporting the cylinder (7) is provided on the upper surface of the bottom plate (4).
2. The high-speed vacuum mixer for sausage processing according to claim 1, characterized in that, The material conveying mechanism includes multiple feeding racks (21), each of which is fixed to the connecting shaft (22). Each of the multiple feeding racks (21) has an inclined surface on one side. The outer side of the cylinder (7) is provided with a discharge port (24), and a baffle (25) is snapped into the discharge port (24). A sealing gasket is fixedly connected to one side of the baffle (25).
3. The high-speed vacuum mixer for sausage processing according to claim 1, characterized in that, The vacuum mechanism includes a frame (3), which is fixed to a base plate (4). An arc-shaped bracket (18) is fixedly connected to one side of the frame (3), and the cylinder (7) is engaged with the arc-shaped bracket (18). A vacuum pump (1) is fixedly connected to the top of the frame (3), and a hose (2) is fixedly connected inside the air inlet of the vacuum pump (1), and the hose (2) is connected to the cylinder (7).
4. The high-speed vacuum mixer for sausage processing according to claim 1, characterized in that, The limiting mechanism includes a support frame (10), which is fixed to the base plate (4). The top of the support frame (10) is provided with a clearance opening. Two sliding grooves (13) are provided on one side of the support frame (10), and the sliding grooves (13) are connected to the clearance opening. A wedge rod (15) is slidably connected in both sliding grooves (13). A spring (14) is fixedly connected to one side of the wedge rod (15), and the spring (14) is fixed to the sliding groove (13).
5. A high-speed vacuum mixer for sausage processing according to claim 1, characterized in that, The outer side of the cylinder (7) is provided with a feed inlet (6), and the feed inlet (6) is located below the fixing plate (19).
6. A high-speed vacuum mixer for sausage processing according to claim 5, characterized in that, The feed inlet (6) is fitted with a door panel (5), and a sealing gasket is fixedly connected to one side of the door panel (5).
7. A high-speed vacuum mixer for sausage processing according to claim 5, characterized in that, A handle (16) is fixedly connected to the outside of the cylinder (7), and a rubber sleeve (17) is fitted onto the outside of the handle (16).
8. A high-speed vacuum mixer for sausage processing according to claim 1, characterized in that, The bottom plate (4) has multiple fixed ears (12) fixedly connected to both sides, and the fixed ears (12) are evenly distributed. The upper surface of the bottom plate (4) is provided with a receiving box, and the receiving box is located below the cylinder (7).