A stuffing ration filling device for steamed stuffed buns

By using a motor-driven incomplete gear and motor combination to drive the material distribution plate and conveying knife to rotate, the problems of material blockage and quantitative material discharge in the filling machine are solved, and efficient quantitative filling of meat filling is achieved.

CN224491586UActive Publication Date: 2026-07-14LINYI HUIMIN BREAKFAST ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LINYI HUIMIN BREAKFAST ENG CO LTD
Filing Date
2025-09-09
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing filling machines are prone to clogging during feeding, which affects the conveying of meat filling and makes it inconvenient to dispense quantitatively.

Method used

The system uses an electric motor to drive an incomplete gear to rotate and change the position of the dispensing disc. Combined with the electric motor driving the square rod to rotate and the cylinder driving the turntable to move, the system achieves quantitative distribution and discharge of minced meat through the cooperation of the piston and the conveying blade.

Benefits of technology

It achieves efficient conveying and quantitative filling of minced meat, prevents feeding blockage, and improves filling efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224491586U_ABST
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Abstract

The utility model belongs to the field of filling device, concretely relates to a kind of steamed stuffed bun stuffing ration filling device, including bottom plate, the upper end of bottom plate is fixedly connected with shell, distribution mechanism is arranged on the shell, the upper end of shell is fixedly connected with slide cylinder, the upper end of slide cylinder is fixedly installed with telescopic cylinder, the telescopic rod of telescopic cylinder is through slide cylinder and is slidably connected with slide cylinder, the upper end of shell is fixedly connected with hopper, feed mechanism is arranged on the hopper, the lower end of shell is fixedly connected with discharge pipe.The utility model drives incomplete gear to rotate by motor, and then gear drives distribution disc to rotate by support shaft, and then make the accommodation groove on distribution disc change position, and then make device can ration distribute meat stuffing, device can ration filling meat stuffing by discharge pipe.
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Description

Technical Field

[0001] This utility model relates to the field of filling device technology, specifically a quantitative filling device for steamed bun filling. Background Technology

[0002] Utility model patent CN208905379U discloses a filling machine, relating to the field of food processing equipment technology, which solves the problem of slow filling in existing filling machines. The technical solution is a filling machine including a mounting platform, on which a feeding pipe is fixed. A storage hopper connected to the upper end of the feeding pipe is fixed, and a discharge pipe is connected to the side wall of the feeding pipe. A pushing device for controlling the discharge is also provided on the mounting platform. The pushing device includes a cylinder fixed on the mounting platform. The telescopic rod of the cylinder extends into the feeding pipe, and a piston slidably connected to the feeding pipe is connected to the end of the telescopic rod. When the piston slides within the feeding pipe, it passes the connection between the discharge pipe and the feeding pipe. This utility model has a reasonable structure, utilizing atmospheric pressure and the weight of the filling itself. When the cylinder is working, it drives the filling to move and squeeze for discharge, enabling rapid filling.

[0003] However, the device has certain shortcomings in use. When the device is fed, the material is prone to sticking and causing blockage, which affects the conveying of the minced meat. At the same time, the device is not convenient for quantitative discharge. Utility Model Content

[0004] The purpose of this utility model is to provide a quantitative filling device for steamed buns, which solves the problems of easy adhesion and blockage during the feeding of the device, which affects the conveying of meat filling, and the inconvenience of quantitative dispensing of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quantitative filling device for steamed buns, comprising a base plate, an outer shell fixedly connected to the upper end of the base plate, a dispensing mechanism provided on the outer shell, a slide cylinder fixedly connected to the upper end of the outer shell, a telescopic rod fixedly installed at the upper end of the slide cylinder, the telescopic rod passing through the slide cylinder and slidably connected to the slide cylinder, a hopper fixedly connected to the upper end of the outer shell, a feeding mechanism provided on the hopper, and a discharge pipe fixedly connected to the lower end of the outer shell.

[0006] Preferably, a piston is fixedly connected to the lower end of the telescopic rod, and the piston and the slide cylinder are slidably connected. By setting the piston, the minced meat can be easily extruded.

[0007] Preferably, the dispensing mechanism includes a dispensing disc, which is rotatably connected inside the outer casing. A support shaft is fixedly connected to the upper end of the dispensing disc, and the support shaft is rotatably connected to the outer casing. A gear is fixedly connected to the upper end of the support shaft, and a spring is fixedly connected to the surface of the support shaft. A motor is fixedly mounted on the upper end of the outer casing, and an incomplete gear is fixedly connected to the upper end of the motor's shaft. The motor drives the incomplete gear to rotate, which in turn causes the gear to drive the dispensing disc to rotate via the support shaft. This causes the receiving slot on the dispensing disc to change position, allowing the device to quantitatively dispense minced meat. The device can then quantitatively fill the minced meat through the discharge pipe.

[0008] Preferably, a pin is fixedly connected to the lower end of the spring piece, and the pin is slidably connected to the outer casing. The pin limits the movement of the support shaft.

[0009] Preferably, the feeding mechanism includes a support plate, which is fixedly connected to the inside of the hopper. A motor is fixedly mounted on the upper end of the support plate, and the output end of the motor passes through the support plate and is rotatably connected to it. A square rod is fixedly connected to the lower end of the motor's output end, and a slide tube is slidably connected to the outer side of the square rod. A turntable is fixedly connected to the outer side of the slide tube, and a cylinder is fixedly mounted on the upper end of the support plate. The square rod is driven to rotate by the motor, which in turn causes the slide tube to rotate and convey the material to the conveyor blade. The turntable is driven to move by the cylinder, which in turn causes the slide tube to slide the conveyor blade within the hopper, making the feeding in the distribution plate more efficient and preventing feeding blockage.

[0010] Preferably, a conveying blade is fixedly connected to the outside of the slide tube, and the conveying blade is rotatably connected to the hopper. The meat filling is conveyed by the conveying blade.

[0011] Preferably, the cylinder rod of the cylinder passes through the support plate and is slidably connected to the support plate. A sliding pin is fixedly connected to the surface of the cylinder rod, and the sliding pin is slidably connected to the turntable. By setting the sliding pin, the turntable is driven to move.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses a motor to drive an incomplete gear to rotate, which in turn causes the gear to drive the distribution plate to rotate via a support shaft. This causes the receiving groove on the distribution plate to change position, thereby enabling the device to quantitatively distribute meat filling. The device can also quantitatively fill meat filling through the discharge pipe.

[0014] 2. This utility model uses an electric motor to drive the square rod to rotate, which in turn causes the slide tube to drive the conveying knife to rotate and convey materials. Furthermore, the cylinder drives the turntable to move, which in turn causes the slide tube to drive the conveying knife to slide in the hopper, making the feeding in the distribution plate more efficient and preventing feeding blockage. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A partial structural sectional view;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 This utility model Figure 2 Enlarged view of point B.

[0019] In the diagram: 1. Base plate; 2. Outer shell; 3. Distribution mechanism; 4. Slide cylinder; 5. Telescopic cylinder; 6. Piston; 7. Hopper; 8. Feeding mechanism; 9. Discharge pipe; 31. Distribution plate; 32. Support shaft; 33. Gear; 34. Spring; 35. Pin; 36. Motor; 37. Incomplete gear; 81. Support plate; 82. Motor; 83. Square rod; 84. Slide tube; 85. Conveying knife; 86. Turntable; 87. Cylinder; 88. Slide pin. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-2 A quantitative filling device for steamed buns includes a base plate 1, an outer shell 2 fixedly connected to the upper end of the base plate 1, a dispensing mechanism 3 provided on the outer shell 2, a slide cylinder 4 fixedly connected to the upper end of the outer shell 2, a telescopic cylinder 5 fixedly installed on the upper end of the slide cylinder 4, the telescopic rod of the telescopic cylinder 5 passing through the slide cylinder 4 and slidably connected to the slide cylinder 4, a piston 6 fixedly connected to the lower end of the telescopic rod of the telescopic cylinder 5, the piston 6 and the slide cylinder 4 being slidably connected, and the setting of the piston 6 makes it easier to squeeze out the meat filling, a hopper 7 fixedly connected to the upper end of the outer shell 2, a feeding mechanism 8 provided on the hopper 7, and a discharge pipe 9 fixedly connected to the lower end of the outer shell 2.

[0022] Please see Figure 1 , Figure 2 , Figure 3The dispensing mechanism 3 includes a dispensing disc 31, which is rotatably connected inside the outer casing 2. A support shaft 32 is fixedly connected to the upper end of the dispensing disc 31. The support shaft 32 is rotatably connected to the outer casing 2. A gear 33 is fixedly connected to the upper end of the support shaft 32. A spring piece 34 is fixedly connected to the surface of the support shaft 32. A pin 35 is fixedly connected to the lower end of the spring piece 34. The pin 35 is slidably connected to the outer casing 2. The pin 35 limits the position of the support shaft 32. A motor 36 is fixedly installed at the upper end of the outer casing 2. An incomplete gear 37 is fixedly connected to the upper end of the rotating shaft of the motor 36. The incomplete gear 37 is driven to rotate by the motor 36, which in turn causes the gear 33 to drive the dispensing disc 31 to rotate through the support shaft 32. This causes the receiving groove on the dispensing disc 31 to change position, thereby enabling the device to quantitatively dispense meat filling. The device can quantitatively fill meat filling through the discharge pipe 9.

[0023] Please see Figure 1 , Figure 2 , Figure 4 The feeding mechanism 8 includes a support plate 81. The support plate 81 is fixedly connected inside the hopper 7. A motor 82 is fixedly installed at the upper end of the support plate 81. The output end of the motor 82 passes through the support plate 81 and is rotatably connected to the support plate 81. A square rod 83 is fixedly connected to the lower end of the output end of the motor 82. A slide tube 84 is slidably connected to the outer side of the square rod 83. A conveying knife 85 is fixedly connected to the outer side of the slide tube 84. The conveying knife 85 is rotatably connected to the hopper 7. The meat filling is conveyed by the conveying knife 85. A turntable 86 is fixedly connected to the outer side of the slide tube 84. The upper end of the support plate 81... A cylinder 87 is fixedly installed. The cylinder rod of the cylinder 87 passes through the support plate 81 and is slidably connected to the support plate 81. A sliding pin 88 is fixedly connected to the surface of the cylinder rod of the cylinder 87. The sliding pin 88 is slidably connected to the turntable 86. By setting the sliding pin 88, the turntable 86 is driven to move. The square rod 83 is driven to rotate by the motor 82, which in turn causes the slide tube 84 to drive the conveying knife 85 to rotate and convey materials. The cylinder 87 drives the turntable 86 to move, which in turn causes the slide tube 84 to drive the conveying knife 85 to slide in the hopper 7, making the feeding in the distribution plate 31 more efficient and preventing feeding blockage.

[0024] The specific implementation process of this utility model is as follows: In use, the minced meat is poured into the hopper 7. The motor 82 is started, driving the square rod 83 to rotate. The square rod 83 drives the slide tube 84 to rotate, which in turn causes the conveying knife 85 to rotate. The cylinder 87 is started, driving the cylinder rod to extend and retract. The cylinder rod drives the sliding pin 88 to move, which in turn drives the turntable 86 to move. The turntable 86 drives the slide tube 84 to move, which in turn causes the conveying knife 85 to move, thus conveying the minced meat into the receiving groove of the distributing plate 31. The motor 82 drives the square rod 83 to rotate, causing the slide tube 84 to rotate and the conveying knife 85 to rotate for material conveying. The cylinder 87 drives the turntable 86 to move, causing the slide tube 84 to drive the conveying knife 85 to slide within the hopper 7, making the feeding into the distributing plate 31 more efficient and preventing feeding blockage. The motor 36 is started. The incomplete gear 37 is driven to rotate, which in turn causes the gear 33 to rotate stepwise. The gear 33 drives the support shaft 32 to rotate, which in turn drives the distribution plate 31 to rotate, causing the receiving groove to change. The support shaft 32 drives the spring 34 to change position, which in turn causes the pin 35 to be misaligned with the slot at the current position, causing the spring 34 to change position, which in turn causes the pin 35 to move into another slot, positioning the distribution plate 31. Then, the telescopic cylinder 5 is activated, which drives the telescopic rod to extend. The telescopic rod drives the piston 6 to slide in the slide cylinder 4, squeezing out the meat filling. The incomplete gear 37 is driven to rotate by the motor 36, which in turn causes the gear 33 to drive the distribution plate 31 to rotate via the support shaft 32, which in turn causes the receiving groove on the distribution plate 31 to change position, so that the device can quantitatively distribute the meat filling. The device can quantitatively fill the meat filling through the discharge pipe 9.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quantitative filling device for steamed bun filling, comprising a base plate (1), characterized in that: The upper end of the base plate (1) is fixedly connected to the outer shell (2), the outer shell (2) is provided with a distribution mechanism (3), the upper end of the outer shell (2) is fixedly connected to the slide cylinder (4), the upper end of the slide cylinder (4) is fixedly installed with a telescopic cylinder (5), the telescopic rod of the telescopic cylinder (5) passes through the slide cylinder (4) and is slidably connected to the slide cylinder (4), the upper end of the outer shell (2) is fixedly connected to the hopper (7), the hopper (7) is provided with a feeding mechanism (8), and the lower end of the outer shell (2) is fixedly connected to the discharge pipe (9).

2. The steamed bun filling quantitative filling device according to claim 1, characterized in that: The lower end of the telescopic rod of the telescopic cylinder (5) is fixedly connected to a piston (6), and the piston (6) and the slide cylinder (4) are slidably connected.

3. The steamed bun filling quantitative filling device according to claim 1, characterized in that: The dispensing mechanism (3) includes a dispensing disc (31), which is rotatably connected inside the outer shell (2). A support shaft (32) is fixedly connected to the upper end of the dispensing disc (31). The support shaft (32) is rotatably connected to the outer shell (2). A gear (33) is fixedly connected to the upper end of the support shaft (32). A spring piece (34) is fixedly connected to the surface of the support shaft (32). A motor (36) is fixedly installed at the upper end of the outer shell (2). An incomplete gear (37) is fixedly connected to the upper end of the rotating shaft of the motor (36).

4. The steamed bun filling quantitative filling device according to claim 3, characterized in that: The lower end of the spring (34) is fixedly connected to a pin (35), and the pin (35) is slidably connected to the outer shell (2).

5. The steamed bun filling quantitative filling device according to claim 1, characterized in that: The feeding mechanism (8) includes a support plate (81). The support plate (81) is fixedly connected inside the hopper (7). A motor (82) is fixedly installed at the upper end of the support plate (81). The output end of the motor (82) passes through the support plate (81) and is rotatably connected to the support plate (81). A square rod (83) is fixedly connected at the lower end of the output end of the motor (82). A slide tube (84) is slidably connected to the outside of the square rod (83). A turntable (86) is fixedly connected to the outside of the slide tube (84). A cylinder (87) is fixedly installed at the upper end of the support plate (81).

6. The steamed bun filling quantitative filling device according to claim 5, characterized in that: A conveying knife (85) is fixedly connected to the outside of the slide tube (84), and the conveying knife (85) is rotatably connected to the hopper (7).

7. The steamed bun filling quantitative filling device according to claim 5, characterized in that: The cylinder rod of the cylinder (87) passes through the support plate (81) and is slidably connected to the support plate (81). A sliding pin (88) is fixedly connected to the surface of the cylinder rod of the cylinder (87). The sliding pin (88) is slidably connected to the turntable (86).

Citation Information

Patent Citations

  • Stuffing filling machine

    CN208905379U