Stuffing stirring and mixing mechanism for steamed dumpling machine

Abstract

The stuffing stirring and mixing mechanism comprises a mounting frame and a lifting seat, a mixing barrel is fixedly arranged on the outer wall of the top of the mounting frame, a vertical seat is fixedly arranged on the outer wall of one side of the mounting frame, the lifting seat is slidably connected into the vertical seat, a first motor is fixedly arranged at the top end of the vertical seat, and a second motor is fixedly arranged at the bottom end of the first motor. A screw is arranged on an output shaft of the first motor, and the lifting base is connected to the outer portion of the screw in a threaded and sleeving mode. The second motor can drive the shaft rod to rotate, the shaft rod drives the stirring rod to rotate to transversely stir steamed dumpling stuffing, meanwhile, the first motor can drive the screw to rotate and be in threaded connection with the lifting base, the lifting base can drive the second motor, the stirring rod and the material lifting plate to ascend and descend, the stuffing at the bottom in the mixing barrel can be lifted, and the transverse stirring function is matched. The functions of transverse and longitudinal stirring are realized, and the stuffing at the bottom in the mixing barrel, the stuffing in the middle of the mixing barrel and the stuffing in the upper part of the mixing barrel can be mixed more uniformly.

Description

Technical Field

[0001] This utility model relates to the field of shumai processing technology, specifically to a filling mixing mechanism for a shumai machine. Background Technology

[0002] Shaomai, also known as Shaomai, Xiaomi, Shaomai, or Guipengtou, is a type of snack made with scalded dough, filled with various fillings, and steamed. Originating in Beijing during the late Yuan and early Ming dynasties, it is shaped like a pomegranate, white and translucent, with a generous filling and thin skin, and is fragrant and delicious. It is often served as a delicacy at banquets.

[0003] A shumai machine is a machine that processes and shapes shumai by placing the mixed filling into a hopper, pushing it into a dough wrapper, and then wrapping the filling with the dough.

[0004] In the existing technology, the mixing mechanism can only stir the filling of shumai horizontally. The filling at the bottom, middle and upper parts of the mixing mechanism cannot be fully mixed, resulting in uneven mixing of the filling. Therefore, it is urgent to design a filling mixing mechanism for shumai machine to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a filling mixing mechanism for a shumai machine to address the aforementioned shortcomings in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A filling mixing mechanism for a shumai machine includes a mounting frame and a lifting seat. A mixing cylinder is fixedly mounted on the outer wall of the top of the mounting frame, and a standing seat is fixedly mounted on the outer wall of one side of the mounting frame. The lifting seat is slidably connected to the inside of the standing seat. A motor is fixedly mounted on the top of the standing seat, and a screw is mounted on the output shaft of the motor. The lifting seat is threaded onto the outside of the screw. A second motor is fixedly mounted on the outer wall of the top of the lifting seat, and a shaft is mounted on the output shaft of the second motor. Several stirring rods are fixedly mounted on the outer wall of the shaft. Scrapers are fixedly mounted on the outer walls of both sides of the shaft, and the scrapers are in contact with the inner wall of the mixing cylinder. A lifting plate is mounted on the outer wall of the bottom end of the shaft.

[0008] Furthermore, the top of the mixing cylinder is covered with a top cover, and a limiting block is provided on the outer wall of the bottom of the top cover, the limiting block being inserted into the interior of the mixing cylinder.

[0009] Furthermore, a connecting seat is fixedly installed on the outer wall of the top of the top cover, and a connecting block is fixedly installed on the outer wall of the bottom of the lifting seat, the connecting block being inserted into the interior of the connecting seat.

[0010] Furthermore, the connector has a sliding plug inside, and the plug is inserted into the connector.

[0011] Furthermore, a connecting rod is fixedly installed on the outer wall of one side of the insert block, and a push block is installed at one end of the connecting rod outside the connecting seat. A spring connected to the insert block is installed on the inner wall of the connecting seat, and the spring is sleeved on the outside of the connecting rod.

[0012] Furthermore, a fixing screw is threaded into the outer wall of one side of the stand, and a fixing hole is provided on the outer wall of one side of the lifting seat, with the fixing screw and the fixing hole being compatible in size.

[0013] Furthermore, a discharge pipe is provided on the outer wall of the bottom of the mixing cylinder, and a solenoid valve is provided on the discharge pipe. A conveying auger is fixedly installed inside the mounting frame, and a feeding hopper is provided on the outer wall of the top of the top cover.

[0014] In the above technical solution, the present invention provides a filling mixing mechanism for a shumai machine.

[0015] (1) Through the mixing drum, stand, lifting seat, motor one, screw, motor two, shaft, stirring rod, scraper and lifting plate, motor two can drive the shaft to rotate, and the shaft can drive the stirring rod to rotate to stir the shumai filling laterally. At the same time, motor one can drive the screw to rotate and the lifting seat thread, which can drive motor two, stirring rod and lifting plate to lift up and down, which can lift the filling at the bottom of the mixing drum. Combined with the lateral stirring function, the lateral and longitudinal stirring functions are realized, which can make the filling at the bottom of the mixing drum, the middle of the mixing drum and the upper part of the mixing drum more evenly mixed.

[0016] (2) By setting the top cover, limit block, connecting seat, connecting block, insert block, connecting rod, spring and push block, after the connecting block is inserted into the connecting seat, the push block is released, and the spring force can push the insert block into the connecting block, so that the top cover can be connected and fixed with the lifting seat. When the lifting seat is raised at the end, the top cover can be raised, and the top cover can be moved higher than the mixing drum. On the one hand, it is convenient to clean the inside of the mixing drum and the mixing components, and on the other hand, it is convenient to inspect the mixing components.

[0017] (3) Through the set feeding pipe, solenoid valve and conveying auger, the solenoid valve can control whether the feeding pipe feeds or not, and the conveying auger can transport the mixed shumai filling to the pusher hopper on the shumai machine to realize the automatic feeding function, which can effectively improve the efficiency of shumai processing. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a three-dimensional structural diagram of an embodiment of a filling mixing mechanism for a shumai machine according to the present invention.

[0020] Figure 2 This is a schematic diagram of the internal structure of a filling mixing mechanism for a shumai machine according to an embodiment of the present invention.

[0021] Figure 3 This is a schematic diagram of the top cover structure provided for an embodiment of the filling mixing mechanism for a shumai machine according to the present invention.

[0022] Figure 4 This is a schematic diagram of the fixing screw structure provided in an embodiment of the filling mixing mechanism for a shumai machine according to this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Mounting frame; 2. Mixing cylinder; 3. Stand; 4. Lifting seat; 5. Motor 1; 6. Screw; 7. Motor 2; 8. Shaft; 9. Stirring rod; 10. Scraper; 11. Lifting plate; 12. Top cover; 13. Limiting block; 14. Connecting seat; 15. Connecting block; 16. Insert block; 17. Connecting rod; 18. Spring; 19. Push block; 20. Fixing screw; 21. Fixing hole; 22. Discharge pipe; 23. Solenoid valve; 24. Conveying auger; 25. Feed hopper. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4As shown in the figure, the present invention provides a filling mixing mechanism for a shumai machine, including a mounting frame 1 and a lifting seat 4. A mixing cylinder 2 is fixedly installed on the outer wall of the top of the mounting frame 1, and a standing seat 3 is fixedly installed on the outer wall of one side of the mounting frame 1. The lifting seat 4 is slidably connected to the inside of the standing seat 3. A motor 5 is fixedly installed at the top of the standing seat 3, and a screw 6 is installed on the output shaft of the motor 5. The lifting seat 4 is threadedly sleeved on the outside of the screw 6. A second motor 7 is fixedly installed on the outer wall of the top of the lifting seat 4, and a shaft 8 is installed on the output shaft of the second motor 7. Several stirring rods 9 are fixedly installed on the outer wall of the shaft 8. Scrapers 10 are fixedly installed on the outer walls of both sides of the shaft 8, and the scrapers 10 are in contact with the inner wall of the mixing cylinder 2. A lifting plate 11 is installed on the outer wall of the bottom end of the shaft 8.

[0027] This utility model provides a filling mixing mechanism for a shumai machine, including a mounting frame 1 and a lifting seat 4. A mixing cylinder 2 is fixedly installed on the outer wall of the top of the mounting frame 1, and a standing seat 3 is fixedly installed on the outer wall of one side of the mounting frame 1. The lifting seat 4 is slidably connected to the inside of the standing seat 3. A motor 5 is fixedly installed at the top of the standing seat 3, and a screw 6 is installed on the output shaft of the motor 5. The lifting seat 4 is threadedly sleeved on the outside of the screw 6. A second motor 7 is fixedly installed on the outer wall of the top of the lifting seat 4, and a shaft 8 is installed on the output shaft of the second motor 7. Several stirring rods 9 are fixedly installed on the outer wall of the shaft 8. Scrapers 10 are fixedly installed on the outer walls of both sides of the shaft 8, and the scrapers 10 are in contact with the inner wall of the mixing cylinder 2. A lifting plate 11 is installed on the outer wall of the bottom end of the shaft 8. This mechanism can achieve horizontal and vertical stirring of the shumai filling inside the mixing cylinder 2, and can more evenly mix the shumai filling in the bottom, middle and upper parts of the mixing cylinder 2.

[0028] By setting up: Motor 2 7 can drive shaft 8 to rotate, shaft 8 can drive stirring rod 9 to rotate and stir the shumai filling horizontally. At the same time, Motor 1 5 can drive screw 6 to rotate and thread with lifting seat 4, which can make lifting seat 4 drive motor 2 7, stirring rod 9 and lifting plate 11 to rise and fall, which can lift the filling at the bottom of the mixing drum 2. Combined with the horizontal stirring function, the horizontal and vertical stirring functions are realized, which can make the filling at the bottom of the mixing drum 2, the middle of the mixing drum 2 and the upper part of the mixing drum 2 mixed more evenly.

[0029] In one embodiment provided by this utility model, such as Figure 1 , 2 and Figure 3 As shown, a top cover 12 is placed on the top of the mixing cylinder 2, and a limiting block 13 is provided on the outer wall of the bottom of the top cover 12. The limiting block 13 is inserted into the inside of the mixing cylinder 2 and can limit the top cover 12.

[0030] In another embodiment provided by this utility model, such as Figure 1 and Figure 3 As shown, a connecting seat 14 is fixedly installed on the outer wall of the top of the top cover 12, and a connecting block 15 is fixedly installed on the outer wall of the bottom of the lifting seat 4. The connecting block 15 is inserted into the inside of the connecting seat 14. The connecting block 15 and the connecting seat 14 are used to connect and fix the lifting seat 4 and the top cover 12.

[0031] In another embodiment provided by this utility model, such as Figure 3 As shown, a plug 16 is slidably connected inside the connector 14, and the plug 16 is inserted into the inside of the connector 15, which can connect and fix the connector 15 and the connector 14.

[0032] In one embodiment provided by this utility model, such as Figure 3 As shown, a connecting rod 17 is fixedly installed on the outer wall of one side of the insert block 16, and a push block 19 is installed at one end of the connecting rod 17 outside the connecting seat 14. A spring 18 connected to the insert block 16 is installed on the inner wall of the connecting seat 14, and the spring 18 is sleeved on the outside of the connecting rod 17. The elastic force of the spring 18 can push the insert block 16 to move and insert into the connecting block 15.

[0033] In another embodiment provided by this utility model, such as Figure 1 , 2 and Figure 4 As shown, a fixing screw 20 is threaded into the outer wall of one side of the stand 3, and a fixing hole 21 is provided on the outer wall of one side of the lifting seat 4. The fixing screw 20 is compatible with the specifications of the fixing hole 21, and the fixing screw 20 can be threaded into the fixing hole 21 to fix the lifting seat 4.

[0034] In another embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, a feeding pipe 22 is provided on the outer wall of the bottom of the mixing cylinder 2, and a solenoid valve 23 is provided on the feeding pipe 22. A conveying auger 24 is fixedly provided inside the mounting frame 1, and a feeding hopper 25 is provided on the outer wall of the top of the top cover 12. The conveying auger 24 is used to convey the mixed shumai filling to the pusher hopper of the shumai machine.

[0035] Working principle: The shumai filling ingredients are sequentially added to the mixing drum 2 through the feeding hopper 25. Motor 7 is activated, driving shaft 8 to rotate. Shaft 8 drives stirring rod 9 to rotate, horizontally stirring the shumai filling. Motor 5 is activated, driving screw 6 to rotate and thread with lifting seat 4. This causes lifting seat 4 to lift motor 7, shaft 8, stirring rod 9, and lifting plate 11, raising the shumai filling at the bottom of the mixing drum 2. Combined with the horizontal stirring, this achieves both horizontal and vertical mixing of the shumai filling, resulting in a more uniform mixture at the bottom, middle, and top of the mixing drum 2. After mixing, solenoid valve 23 is activated, and motor 7 continues to drive shaft 8 and scraper 10 to rotate, allowing the shumai filling to enter the conveying auger 24. Scraper 10 scrapes off the shumai filling from the inner wall of the mixing drum 2, resulting in a drier discharge. To avoid waste, the shumai filling that enters the auger 24 is conveyed to the pusher hopper of the shumai machine for automatic feeding. After the shumai filling is fed, the pusher block 19 is pushed to move the connecting rod 17 and the insert block 16, lowering the lifting seat 4 until the connecting block 15 is inserted into the connecting seat 14. The pusher block 19 is released, and the elastic force of the spring 18 can push the insert block 16 into the connecting block 15, allowing the top cover 12 to connect with the lifting seat 4. The motor 5 is turned on to drive the screw 6 to rotate and thread it onto the lifting seat 4, causing the lifting seat 4 to lift the top cover 12, separating the top cover 12 from the mixing cylinder 2. This facilitates cleaning the inside of the mixing cylinder 2 and also makes it convenient to inspect the stirring components. The fixing screw 20 is threaded through the outer wall of the stand 3 and then threaded into the fixing hole 21 to fix the lifting seat 4 and prevent the lifting seat 4 and the top cover 12 from falling down on their own.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A filling mixing mechanism for a shumai machine, comprising a mounting frame (1) and a lifting seat (4), characterized in that, A mixing cylinder (2) is fixedly installed on the outer wall of the top of the mounting frame (1), and a stand (3) is fixedly installed on the outer wall of one side of the mounting frame (1). The lifting seat (4) is slidably connected to the inside of the stand (3). A motor (5) is fixedly installed at the top of the stand (3), and a screw (6) is installed on the output shaft of the motor (5). The lifting seat (4) is threaded onto the outside of the screw (6). A motor (7) is fixedly installed on the outer wall of the top of the lifting seat (4), and a shaft (8) is installed on the output shaft of the motor (7). Several stirring rods (9) are fixedly installed on the outer wall of the shaft (8). Scrapers (10) are fixedly installed on the outer walls of both sides of the shaft (8), and the scrapers (10) are in contact with the inner wall of the mixing cylinder (2). A lifting plate (11) is installed on the outer wall of the bottom end of the shaft (8).

2. The filling mixing mechanism for a shumai machine according to claim 1, characterized in that, The top of the mixing cylinder (2) is covered with a top cover (12), and a limiting block (13) is provided on the outer wall of the bottom of the top cover (12), and the limiting block (13) is inserted into the inside of the mixing cylinder (2).

3. The filling mixing mechanism for a shumai machine according to claim 2, characterized in that, A connecting seat (14) is fixedly installed on the outer wall of the top of the top cover (12), and a connecting block (15) is fixedly installed on the outer wall of the bottom of the lifting seat (4). The connecting block (15) is inserted into the inside of the connecting seat (14).

4. The filling mixing mechanism for a shumai machine according to claim 3, characterized in that, The connector (14) has a sliding connection to a plug (16), and the plug (16) is inserted into the connector (15).

5. The filling mixing mechanism for a shumai machine according to claim 4, characterized in that, A connecting rod (17) is fixedly installed on the outer wall of one side of the insert (16), and a push block (19) is provided at one end of the connecting rod (17) outside the connecting seat (14). A spring (18) connected to the insert (16) is provided on the inner wall of the connecting seat (14), and the spring (18) is sleeved on the outside of the connecting rod (17).

6. The filling mixing mechanism for a shumai machine according to claim 5, characterized in that, A fixing screw (20) is threaded into the outer wall of one side of the stand (3), and a fixing hole (21) is provided on the outer wall of one side of the lifting seat (4). The specifications of the fixing screw (20) and the fixing hole (21) are compatible.

7. The filling mixing mechanism for a shumai machine according to claim 6, characterized in that, A discharge pipe (22) is provided on the outer wall of the bottom of the mixing cylinder (2), and a solenoid valve (23) is provided on the discharge pipe (22). A conveying auger (24) is fixedly provided inside the mounting frame (1), and a feeding hopper (25) is provided on the outer wall of the top of the top cover (12).

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