Steamed stuffed bun stuffing hopper and processing method thereof

Abstract

The steamed stuffed bun stuffing hopper comprises a stuffing hopper body fixedly installed at one end of a first supporting frame, and is characterized in that a first double-output-rod air cylinder is fixedly installed on one side of the top end of the first supporting frame, the output end of the first double-output-rod air cylinder is fixedly connected with a first motor base, and a first motor body is fixedly installed at the bottom of the first motor base; by means of the steamed stuffed bun stuffing hopper, steamed stuffed bun stuffing processing is completed through the steamed stuffed bun stuffing hopper, the whole processing method is simple, practical and efficient, steamed stuffed bun fermentation, wrapper making and stuffing wrapping are integrated, and the steamed stuffed bun stuffing hopper is suitable for large-scale popularization and application. The base is provided with the fermentation mechanism, so that the stuffing can be mixed and fermented in advance, when the steamed stuffed buns are made, the stuffing is spirally and vertically downward through the spiral blade, the stuffing is more convenient to extrude, and the scraping frame and the spiral blade are pulled out of the stuffing hopper only through the first double-output-rod air cylinder, so that personnel can conveniently clean the steamed stuffed buns.

Description

Technical Field

[0001] The invention relates to the technical field of steamed bun making machines, and in particular to a steamed bun stuffing hopper and a steamed bun processing method based on the stuffing hopper. Background Art

[0002] Steamed buns are one of the foods in people's daily life and one of the main prefabricated foods. Generally, factories use mechanical processing. The machines on the market now are based on fermentation and stuffing processes. Most of them are processed by different machines in different steps, and few are integrated machines. For example, after searching, Chinese patent CN209527709U discloses an automatic steamed bun machine. In the prior art, the steamed bun filling is poured into the second feeding nozzle, and the filling is extruded through a screw extruder. In this way, after the vegetable filling is extruded, the screw inside the screw extruder and the inside of the second feeding nozzle are easily attached with vegetable filling residues, and it is inconvenient for personnel to clean and discharge the filling. Therefore, an improved and innovative steamed bun filling hopper and a steamed bun processing method based on the hopper are provided to solve the above problems. Summary of the invention

[0003] In order to solve the problems in the above background technology, the present invention provides a stuffing hopper for steamed buns, comprising a stuffing hopper fixedly mounted on one end of a first support frame, a first double-output-rod cylinder fixedly mounted on one side of the top end of the first support frame, a first motor seat fixedly connected to the output end of the first double-output-rod cylinder, a first motor body fixedly mounted on the bottom of the first motor seat, a scraping frame connected to the output end of the first motor body, a rotating rod connected to the bottom end of the scraping frame, and a spiral blade arranged on the outer side of the circumference of the rotating rod;

[0004] The bottom of the filling hopper is connected to a first guide tube, the spiral blades extend into the first guide tube, the lower end of the first guide tube extends into the cylindrical fairing, one end of the cylindrical fairing is provided with a guide cover, and one end of the guide cover is connected to the output end of the dough processing mechanism.

[0005] As a preferred technical solution of the present invention, a bun forming mechanism is arranged on the upper end of the base facing the cylindrical fairing, and a finished product conveyor belt is arranged on the bottom of the bun forming mechanism of the base.

[0006] As a preferred technical solution of the present invention, the outer side of the scraper frame slides in contact with the inner wall of the filling hopper, a cross bracket is fixedly welded inside the scraper frame, and the scraper frame is made of stainless steel.

[0007] As a preferred technical solution of the present invention, it also includes a base, one side of the upper end of the base is fixedly connected to the first support frame, the other side of the upper end of the base is fixedly connected to the second support frame, and one side of the second support frame is provided with a fermentation mechanism.

[0008] As a preferred technical solution of the present invention, a dough processing mechanism is installed on one side of the upper end of the base between the stuffing hopper and the fermentation box, and a feed hopper is provided at the input end of the dough processing mechanism. The fermentation mechanism includes a fermentation box, a limiting groove, and an inner box. The fermentation box is fixedly installed on one side of the second support frame, the limiting groove is opened on the inner wall of the fermentation box, and the inner box is limitedly sleeved inside the fermentation box through the limiting groove.

[0009] As a preferred technical solution of the present invention, a second double-output rod cylinder is fixedly installed on the top of the second support frame, the output end of the second double-output rod cylinder is fixedly connected to a second motor base, and a second motor body is fixedly installed on the bottom end of the second motor base.

[0010] As a preferred technical solution of the present invention, the output end of the second motor body is connected to a stirring rod, and the stirring rod is located inside the inner box, and the interior of the inner box is an elliptical structure.

[0011] A processing method for the bun stuffing hopper based on the above-mentioned method comprises the following steps: pouring flour, yeast and water into a fermentation box in a quantitative manner and driving a stirring rod to rotate through a second motor body, so that the stirring rod can stir the flour inside the fermentation box evenly, then pulling the stirring rod out of the fermentation box through a second double-output rod cylinder, so that the fermentation box can ferment statically, and when the fermentation is completed, pouring the fermented noodles into a feed hopper, adopting an extraction and introduction mechanism, and processing it through a dough processing mechanism, and then the processed dough is transported to the inside of a cylindrical fairing through a guide cover to form a cylindrical shape, and at the same time, the inside of the stuffing hopper is driven by the first motor body to rotate a scraper frame, and then the scraper frame rotates together with the spiral blades, and then the filling inside the stuffing hopper is pushed downward by the spiral blades, and finally the bun forming mechanism completes the final forming, and then the bun forming mechanism outputs it.

[0012] The present invention has the following advantages: the bun stuffing process is completed by the bun stuffing hopper, the overall processing method is simple, practical and efficient, and the bun fermentation, skin making and stuffing are integrated. The fermentation mechanism installed on the base can pre-mix the opposite sides and then ferment. When making buns, the stuffing is spiraled vertically downward through the spiral blades, which is more convenient for squeezing out the stuffing, and the scraper frame and the spiral blades only need to be drawn out of the stuffing hopper through the first double-output rod cylinder, which is convenient for personnel to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0014] Figure 2 is a schematic cross-sectional view of a filling hopper according to a preferred embodiment of the present invention;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of a fermentation box according to a preferred embodiment of the present invention.

[0016] Explanation of the accompanying drawings: 1. base; 2. first support frame; 3. stuffing hopper; 4. first double-output rod cylinder; 5. first motor seat; 6. first motor body; 7. scraper frame; 8. rotating rod; 9. spiral blade; 10. first guide tube; 11. second support frame; 12. fermentation box; 13. second double-output rod cylinder; 14. second motor seat; 15. second motor body; 16. stirring rod; 17. limiting groove; 18. inner box; 19. dough processing mechanism; 20. feed hopper; 21. guide cover; 22. cylindrical fairing; 23. bun forming mechanism; 24. finished product conveyor belt. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Please refer to Figure 1-Figure 3 The present invention provides a stuffing hopper for steamed buns, comprising: a base 1, a first support frame 2 is fixedly connected to one side of the upper end of the base 1, a stuffing hopper 3 is fixedly installed on one end of the first support frame 2, a first double-output rod cylinder 4 is fixedly installed on one side of the top of the first support frame 2, a first motor seat 5 is fixedly connected to the output end of the first double-output rod cylinder 4, a first motor body 6 is fixedly installed at the bottom of the first motor seat 5, a scraping frame 7 is connected to the output end of the first motor body 6, a rotating rod 8 is connected to the bottom end of the scraping frame 7, and a spiral blade 9 is arranged on the outer side of the circumference of the rotating rod 8, a second support frame 11 is fixedly connected to the other side of the upper end of the base 1, and a fermentation mechanism is arranged on one side of the second support frame 11.

[0021] Combination Figure 2 and Figure 3 As shown, a first guide tube 10 is connected to the bottom of the filling hopper 3, and a spiral blade 9 extends into the first guide tube 10. The spiral blade 9 can push the filling downward so that the filling is continuously extruded. The fermentation mechanism includes a fermentation box 12, a limiting groove 17, and an inner box 18. The fermentation box 12 is fixedly installed on one side of the second support frame 11. The limiting groove 17 is opened on the inner wall of the fermentation box 12. The inner box 18 is limitedly sleeved in the fermentation box 12 through the limiting groove 17, and a heating wire is arranged inside the fermentation box 12 to increase the temperature. The fermentation speed of flour can be accelerated. A second double-output rod cylinder 13 is fixedly installed on the top of the second support frame 11. The stirring rod 16 can be controlled to rise and fall through the second double-output rod cylinder 13, so as to facilitate the taking of fermented noodles. The output end of the second double-output rod cylinder 13 is fixedly connected to a second motor seat 14. A second motor body 15 is fixedly installed on the bottom end of the second motor seat 14. The output end of the second motor body 15 is connected to a stirring rod 16. The stirring rod 16 is located inside the inner box 18. The interior of the inner box 18 is an elliptical structure.

[0022] Combination Figure 1 As shown, the upper end of the base 1 is located between the filling hopper 3 and the fermentation box 12, and a dough processing mechanism 19 is installed on one side. A feed hopper 20 is provided at the input end of the dough processing mechanism 19, and the lower end of the first guide pipe 10 extends to the inside of the cylindrical fairing 22, and a guide cover 21 is provided at one end of the cylindrical fairing 22, and one end of the guide cover 21 is connected to the output end of the dough processing mechanism 19. A bun forming mechanism 23 is provided on the side of the upper end of the base 1 facing the cylindrical fairing 22, and a finished product conveyor belt 24 is provided on the base 1 at the bottom of the bun forming mechanism 23. The outer side of the scraper frame 7 slides in contact with the inner wall of the filling hopper 3, and a cross bracket is fixedly welded inside the scraper frame 7. The scraper frame 7 is made of stainless steel. The scraper frame 7 can timely scrape off the filling on the inner wall of the filling hopper 3, thereby avoiding the filling remaining in the filling hopper 3.

[0023] Specifically, when the present invention is used, flour, yeast and water can be quantitatively poured into the fermentation box 12, and the stirring rod 16 can be driven to rotate by the second motor body 15, so that the stirring rod 16 can stir the flour in the fermentation box 12 evenly, and then the stirring rod 16 is pulled out from the fermentation box 12 by the second double-output rod cylinder 13, so that the fermentation box 12 can ferment statically. When the fermentation is completed, the fermented noodles are poured into the feed hopper 20 (using an extraction and introduction mechanism, which is not shown in the figure here), and processed by the dough processing mechanism 19, and then the processed noodles are The skin is transported to the inside of the cylindrical fairing 22 through the guide cover 21 to form a cylindrical shape. At the same time, the scraper frame 7 is driven to rotate by the first motor body 6 inside the stuffing hopper 3, and then the scraper frame 7 rotates together with the spiral blades 9, and then the spiral blades 9 spirally push the stuffing inside the stuffing hopper 3 downward, and finally the bun forming mechanism 23 completes the final forming, and then the bun forming mechanism 23 outputs it. When the processing is completed, the scraper frame 7 can be driven to rise by the first double-output rod cylinder 4, and then the scraper frame 7 and the spiral blades 9 can be pulled out of the stuffing hopper 3, which is convenient for personnel to clean.

[0024] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

[0025] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A bun stuffing hopper, comprising a first support frame (2) having a stuffing hopper (3) fixedly mounted on one end thereof, characterized in that: A first double-output-rod cylinder (4) is fixedly mounted on one side of the top end of the first support frame (2); the output end of the first double-output-rod cylinder (4) is fixedly connected to a first motor seat (5); a first motor body (6) is fixedly mounted on the bottom of the first motor seat (5); the output end of the first motor body (6) is connected to a scraper frame (7); the bottom end of the scraper frame (7) is connected to a rotating rod (8); and a spiral blade (9) is arranged on the outer circumference of the rotating rod (8).

2. A bun stuffing hopper according to claim 1, characterized in that: The bottom of the filling hopper (3) is connected to a first flow guide tube (10), and the spiral blades (9) extend into the interior of the first flow guide tube (10).

3. A bun stuffing hopper according to claim 1, characterized in that: The lower end of the first flow guide tube (10) extends to the interior of the cylindrical fairing (22), one end of the cylindrical fairing (22) is provided with a flow guide cover (21), and one end of the flow guide cover (21) is connected to the output end of the dough processing mechanism (19).

4. The bun stuffing hopper according to claim 1, characterized in that: The outer side of the scraper frame (7) is in sliding contact with the inner wall of the filling hopper (3), a cross bracket is fixedly welded inside the scraper frame (7), and the scraper frame (7) is made of stainless steel.

5. The bun stuffing hopper according to claim 1, characterized in that: It comprises a base (1), one side of the upper end of the base (1) is fixedly connected to a first support frame (2), the other side of the upper end of the base (1) is fixedly connected to a second support frame (11), and one side of the second support frame (11) is provided with a fermentation mechanism.

6. A bun stuffing hopper according to claim 5, characterized in that: A dough processing mechanism (19) is installed on one side of the upper end of the base (1) located between the filling hopper (3) and the fermentation box (12), and a feed hopper (20) is provided at the input end of the dough processing mechanism (19).

7. A bun stuffing hopper according to claim 6, characterized in that: A bun forming mechanism (23) is arranged on the upper end of the base (1) facing the side of the columnar fairing (22), and a finished product conveyor belt (24) is arranged on the bottom of the bun forming mechanism (23) of the base (1).

8. The bun stuffing hopper according to claim 5, characterized in that: The fermentation mechanism comprises a fermentation box (12), a limiting groove (17), and an inner box (18); the fermentation box (12) is fixedly mounted on one side of a second support frame (11); the limiting groove (17) is arranged on the inner wall of the fermentation box (12); the inner box (18) is sleeved inside the fermentation box (12) through the limiting groove (17); a second double-output rod cylinder (13) is fixedly mounted on the top of the second support frame (11); the output end of the second double-output rod cylinder (13) is fixedly connected to a second motor seat (14); a second motor body (15) is fixedly mounted on the bottom end of the second motor seat (14); the output end of the second motor body (15) is connected to a stirring rod (16); the stirring rod (16) is located inside the inner box (18); and the interior of the inner box (18) is an elliptical structure.

9. A method for processing a bun stuffing hopper according to any one of claims 1 to 8, characterized in that: Flour, yeast and water are poured into the fermentation box in a quantitative manner and the second motor body is used to drive the stirring rod to rotate, so that the stirring rod can stir the flour inside the fermentation box evenly, and then the stirring rod is pulled out of the fermentation box through the second double-output rod cylinder, so that the fermentation box can ferment statically. When the fermentation is completed, the fermented noodles are poured into the feed hopper, and the extraction and introduction mechanism is adopted to process it through the dough processing mechanism. Then the processed dough is transported to the inside of the cylindrical fairing through the guide cover to form a cylinder. At the same time, the scraper frame inside the filling hopper is driven to rotate by the first motor body, and then the scraper frame rotates together with the spiral blades, and then the filling inside the filling hopper is pushed downward by the spiral blades. Finally, the bun forming mechanism completes the final forming, and then the bun forming mechanism outputs it.

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