Cutter for making square steamed buns

Through the blade design of the twisted dragon rod shaping and edible oil lubricated, the adhesion problem of steamed bun knife cutting machine when cutting soft and sticky dough is solved, and the complete cutting and efficient production of dough is achieved.

CN223182869UActive Publication Date: 2025-08-05HEFEI DONGSHENG FOOD CO LTD
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Patent Information

Application Number
CN202422233754.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-11
Publication Date
2025-08-05
Estimated Expiration
2034-09-11

AI Technical Summary

Technical Problem

The existing steamed bun knife cutting machines can easily cause unclear cutting and dough sticky tools when cutting soft and sticky dough, affecting production efficiency and product quality.

Method used

The dough is molded into square shapes and extruded through a square die connected by bolts. The dough is cut in combination with the cylinder-driven blade, and edible oil is adhered to the blade to prevent adhesion. The oil pump and oil feeding system are used to spray edible oil on the surface of the rotary roller to lubricate the blade.

Benefits of technology

It effectively avoids the dough sticking to the blade, ensures the integrity of the cut dough, and improves production efficiency and product quality.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223182869U_ABST
    Figure CN223182869U_ABST
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Abstract

The utility model relates to the technical field of steamed bun making equipment, and discloses a square steamed bun making cutting machine which comprises a conveyor, a supporting plate and a portal frame are fixedly connected to a machine frame of the conveyor, the top of the supporting plate is connected with a connecting plate through bolts, one end of the connecting plate is fixedly connected with a barrel, and an auger rod is rotationally connected into the barrel. A hopper is fixedly connected to the outer surface of the barrel, a motor is mounted at one end of the barrel, an end plate is mounted at the other end of the barrel, and a square mold is mounted on the outer surface of the end plate. Dough is put into the hopper, then the motor is started to drive the auger rod to rotate, the auger rod brings the dough into the cylinder body, and then the dough is extruded through the square mold, so that the dough can be plasticized and becomes square, and the square mold is connected with the end plate through the bolt, so that the dough can be extruded out of the cylinder body. The square mold can be replaced after the bolts are detached, and the square mold can be set to be different in size, so that the size of the extruded dough can be adjusted.
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Description

Technical Field

[0001] The utility model relates to the technical field of steamed bun making equipment, in particular to a square steamed bun making cutter. Background Technique

[0002] Traditional steamed bun making processes mainly rely on manual operations, including steps such as kneading dough, rolling dough, dividing, and shaping. Although this production method can maintain a certain traditional flavor, it has low efficiency, and the product sizes are different and the shapes are irregular, making it difficult to meet the requirements of modern food industry for standardized and large-scale production. With the development of food industrialization, various types of steamed bun production lines have emerged in the market to achieve large-scale production of steamed buns. Among them, the steamed bun cutter is an important equipment for making steamed buns.

[0003] Existing steamed bun cutters often adopt a single-knife cutting mode during the cutting process, that is, the dough is cut into the final product size at one time. For soft and somewhat sticky dough, this method is likely to cause problems such as incomplete cutting and sticking to the knife, affecting production efficiency and product quality. For this reason, we propose a square steamed bun making cutter to solve the above problems. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a square steamed bun making cutter, which has the advantages that the dough will not adhere to the knife during cutting, ensuring the integrity of the steamed buns, and solves the above technical problems.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A square steamed bun making cutter includes a conveyor. A support plate and a gantry are fixedly connected to the frame of the conveyor. The top of the support plate is bolted to a connecting plate. One end of the connecting plate is fixedly connected to a cylinder body. A screw rod is rotatably connected inside the cylinder body, and a hopper is fixedly connected to the outer surface of the cylinder body. A motor is installed at one end of the cylinder body, and an end plate is installed at the other end of the cylinder body. A square mold is installed on the outer surface of the end plate. A cylinder is installed on the top of the gantry. The output end of the cylinder is connected to a tool rest. A blade is fixedly connected inside the tool rest. Two side plates are bolted to the top of the gantry. A roller is rotatably connected between the two side plates, and an oil supply pipe is fixedly connected between the two side plates. One end of the oil supply pipe is connected to a three-way pipe. The middle end of the three-way pipe is connected to a delivery pipe. One end of the delivery pipe is connected to an oil pump. The inlet end of the oil pump is connected to a lower oil pipe. One end of the lower oil pipe is connected to an oil box.

[0008] Preferably, four connecting plates are fixedly connected to the outer surface of the cylinder body, and triangular reinforcing ribs are welded between the connecting plates and the cylinder body.

[0009] Through the above technical solution, the connecting plates are connected by four support plates, so that components such as the cylinder body are located above the conveyor. The triangular reinforcing ribs can increase the connection strength between the connecting plates and the cylinder body.

[0010] Preferably, the output end of the motor is connected to the auger rod, and one end of the square mold is connected to the end plate by bolts.

[0011] Through the above technical solution, by putting dough into the hopper and then starting the motor to drive the auger rod to rotate, the auger rod rotates to drive the dough into the interior of the cylinder body. Subsequently, under the extrusion of the auger rod, the dough can be extruded from the square mold. By setting the square mold, the dough can be shaped into a square, and the square mold is connected to the end plate by bolts, so that the square mold can be disassembled. By setting square molds of different sizes, square dough of different thicknesses can be extruded.

[0012] Preferably, the top of the blade is connected to the tool holder by screws, and the cylinder body of the cylinder is installed at the center of the top surface of the gantry.

[0013] Through the above technical solution, when the dough is extruded from the square mold, by starting the cylinder, its output end drives the tool holder, and the tool holder drives the blade to move downward, so that the blade can cut the dough. The cut square dough falls onto the conveyor and is conveyed to one end, and the square dough is collected manually by workers. After being steamed, square steamed buns are formed.

[0014] Preferably, both sides of the blade are in contact with the roller, and a silica gel sleeve is arranged on the outer surface of the roller.

[0015] Through the above technical solution, when the blade moves downward or upward, it can drive the roller to rotate. By arranging a silica gel sleeve on the outer surface of the roller, edible oil can be adhered. In this way, edible oil can be adhered to the outer surface of the blade. When the blade cuts the dough, due to the edible oil adhered to its outer surface, the dough can be effectively prevented from adhering to the outer surface of the blade, ensuring the integrity of the cut dough.

[0016] Preferably, the oil box is installed on the top of the gantry, and a number of nozzles are arranged at equal intervals on the outer surface of the oil delivery pipe.

[0017] Through the above technical solution, the oil pump is connected with a timer and can be started once at an interval. Cooperating with the lower oil pipe, the edible oil in the oil box can be pumped out and then enter the delivery pipe. The edible oil is split into two oil delivery pipes through a three-way pipe, and then the edible oil is sprayed out onto the outer surface of the roller through a number of nozzles. In this way, the roller can adhere the edible oil to the outer surface of the blade.

[0018] Compared with the prior art, the utility model provides a square steamed bun making cutter, which has the following

[0019] Advantageous effects:

[0020] 1. In the utility model, the dough is put into the hopper, and then the motor is started to drive the auger rod to rotate. The auger rod brings the dough into the cylinder body, and then it is extruded through the square mold. In this way, the dough can be plasticized to make it square. Moreover, the square mold and the end plate are connected by bolts. After removing the bolts, the square mold can be replaced. The square mold can be set in different sizes, so that the size of the extruded dough can be adjusted.

[0021] 2. In the utility model, the edible oil in the oil box is pumped by an oil pump through an oil pipe and then enters the conveying pipe. The edible oil is split into two oil delivery pipes through a three-way pipe, and then the edible oil is sprayed onto the outer surface of the rotating roller through a number of nozzles. When the blade moves downward or upward, it can drive the rotating roller to rotate. By setting a silica gel sleeve on the outer surface of the rotating roller, the edible oil can be adhered. In this way, the edible oil can be adhered to the outer surface of the blade. When the blade cuts the dough, due to the edible oil adhered to its outer surface, the dough can be effectively prevented from adhering to the outer surface of the blade, ensuring the integrity of the cut dough. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional schematic diagram of the structure of the utility model;

[0023] Figure 2 is a sectional schematic diagram of the cylinder body and other components of the structure of the utility model;

[0024] Figure 3 is a partial three-dimensional schematic diagram of the structure of the utility model;

[0025] Figure 4 is the structure of the utility model Figure 3 is a partial enlarged schematic diagram of A in

[0026] Figure 5 is a partial front schematic diagram of the structure of the utility model.

[0027] Among them: 1. Conveyor; 2. Support plate; 3. Gantry; 4. Connecting plate; 5. Cylinder body; 6. Auger rod; 7. Hopper; 8. Motor; 9. End plate; 10. Square mold; 11. Cylinder; 12. Tool holder; 13. Blade; 14. Side plate; 15. Rotating roller; 16. Oil delivery pipe; 17. Three-way pipe; 18. Conveying pipe; 19. Oil pump; 20. Lower oil pipe; 21. Oil box; 22. Nozzle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1 - 5 , a square steamed bun making cutter, including a conveyor 1, a support plate 2 and a gantry 3 are fixedly connected to the frame of the conveyor 1, a connecting plate 4 is bolted to the top of the support plate 2, one end of the connecting plate 4 is fixedly connected to a cylinder 5, a screw rod 6 is rotatably connected inside the cylinder 5, and a hopper 7 is fixedly connected to the outer surface of the cylinder 5. A motor 8 is installed at one end of the cylinder 5, and an end plate 9 is installed at the other end of the cylinder 5. A square mold 10 is installed on the outer surface of the end plate 9. A cylinder 11 is installed on the top of the gantry 3, the output end of the cylinder 11 is connected to a tool rest 12, and a blade 13 is fixedly connected inside the tool rest 12. Two side plates 14 are bolted to the top of the gantry 3, a roller 15 is rotatably connected between the two side plates 14, and an oil delivery pipe 16 is fixedly connected between the two side plates 14. One end of the oil delivery pipe 16 is connected to a three-way pipe 17, the middle end of the three-way pipe 17 is connected to a delivery pipe 18, one end of the delivery pipe 18 is connected to an oil pump 19, the inlet end of the oil pump 19 is connected to a lower oil pipe 20, and one end of the lower oil pipe 20 is connected to an oil box 21.

[0030] Specifically, four connecting plates 4 are fixedly connected to the outer surface of the cylinder 5, and triangular reinforcing ribs are welded between the connecting plates 4 and the cylinder 5. The advantage is that the connecting plates 4 are connected by four support plates 2, so that components such as the cylinder 5 are located above the conveyor 1, and the triangular reinforcing ribs can increase the connection strength between the connecting plates 4 and the cylinder 5.

[0031] Specifically, the output end of the motor 8 is connected to the screw rod 6, and one end of the square mold 10 is bolted to the end plate 9. The advantage is that by putting dough into the hopper 7, then starting the motor 8 to drive the screw rod 6 to rotate, after the screw rod 6 rotates, it drives the dough into the inside of the cylinder 5, and then under the extrusion of the screw rod 6, the dough can be extruded from the square mold 10. By setting the square mold 10, the dough can be shaped into a square, and the square mold 10 is connected to the end plate 9 by bolts, so that the square mold 10 can be detached. By setting square molds 10 of different sizes, square doughs of different thicknesses can be extruded.

[0032] Specifically, the top of the blade 13 is connected to the tool holder 12 by screws, and the cylinder block of the cylinder 11 is installed at the center of the top surface of the gantry 3. The advantage is that when the dough is extruded from the square mold 10, by starting the cylinder 11, its output end drives the tool holder 12, and the tool holder 12 drives the blade 13 to move downward, so that the blade 13 can cut the dough. The cut square dough falls onto the conveyor 1, is conveyed to one end by the conveyor 1, and the square dough is collected manually. After being steamed, square steamed buns are formed.

[0033] Specifically, both sides of the blade 13 are in contact with the roller 15, and a silica gel sleeve is arranged on the outer surface of the roller 15. The advantage is that when the blade 13 moves downward or upward, it can drive the roller 15 to rotate. By arranging a silica gel sleeve on the outer surface of the roller 15, edible oil can be adhered. In this way, edible oil can be adhered to the outer surface of the blade 13. When the blade 13 cuts the dough, due to the adhesion of edible oil on its outer surface, the dough can be effectively prevented from adhering to the outer surface of the blade 13, ensuring the integrity of the cut dough.

[0034] Specifically, the oil box 21 is installed on the top of the gantry 3, and a number of nozzles 22 are arranged at equal intervals on the outer surface of the oil delivery pipe 16. The advantage is that the oil pump 19 is connected with a timer and can be started once at intervals. Cooperating with the lower oil pipe 20, it can extract the edible oil in the oil box 21, then enter the delivery pipe 18, and the edible oil is split into two oil delivery pipes 16 through the three-way pipe 17, and then sprayed onto the outer surface of the roller 15 through a number of nozzles 22. In this way, the roller 15 can adhere the edible oil to the outer surface of the blade 13.

[0035] When in use, first put the dough into the hopper 7, then start the motor 8 to drive the auger rod 6 to rotate. After the auger rod 6 rotates, it drives the dough into the interior of the cylinder 5. Subsequently, under the extrusion of the auger rod 6, the dough can be extruded from the square mold 10. By starting the cylinder 11, its output end drives the tool holder 12, and the tool holder 12 drives the blade 13 to move downward, so that the blade 13 can cut the dough. The cut square dough falls onto the conveyor 1, and then the conveyor 1 conveys the square dough to one end. By starting the oil pump 19 and cooperating with the lower oil pipe 20, the edible oil in the oil box 21 can be extracted, then enter the delivery pipe 18, and the edible oil is split into two oil delivery pipes 16 through the three-way pipe 17, and then sprayed onto the outer surface of the roller 15 through a number of nozzles 22. When the blade 13 falls or rises, it can drive the roller 15 to rotate. By arranging a silica gel sleeve on the outer surface of the roller 15, edible oil can be adhered. In this way, edible oil can be adhered to the outer surface of the blade 13. When the blade 13 cuts the dough, due to the adhesion of edible oil on its outer surface, the dough can be effectively prevented from adhering to the outer surface of the blade 13, ensuring the integrity of the cut dough.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A square steamed bun making and cutting machine, comprising a conveyor (1), characterized in that: The frame of the conveyor (1) is fixedly connected to a support plate (2) and a gantry (3). The top of the support plate (2) is connected to a connecting plate (4) by bolts. One end of the connecting plate (4) is fixedly connected to a cylinder (5). The inside of the cylinder (5) is rotatably connected to a auger rod (6), and the outer surface of the cylinder (5) is fixedly connected to a hopper (7). One end of the cylinder (5) is installed with a motor (8), and the other end of the cylinder (5) is installed with an end plate (9). A square mold (10) is installed on the outer surface of the end plate (9). A cylinder (11) is installed on the top of the gantry (3). The output end of the cylinder (11) is connected to the A tool holder (12) is connected, the interior of the tool holder (12) is fixedly connected to a blade (13), the top of the gantry (3) is connected to two side plates (14) by bolts, a roller (15) is rotatably connected between the two side plates (14), and an oil delivery pipe (16) is fixedly connected between the two side plates (14), one end of the oil delivery pipe (16) is connected to a three-way pipe (17), the middle end of the three-way pipe (17) is connected to a delivery pipe (18), one end of the delivery pipe (18) is connected to an oil pump (19), the inlet end of the oil pump (19) is connected to a lower oil pipe (20), and one end of the lower oil pipe (20) is connected to an oil box (21).

2. The square steamed bun making and cutting machine according to claim 1, characterized in that: Four connecting plates (4) are fixedly connected to the outer surface of the cylinder (5), and triangular reinforcing ribs are welded between the connecting plates (4) and the cylinder (5).

3. The square steamed bun making and cutting machine according to claim 1, characterized in that: The output end of the motor (8) is connected to the auger rod (6), and one end of the square mold (10) is connected to the end plate (9) via bolts.

4. The square steamed bun making and cutting machine according to claim 1, characterized in that: The top of the blade (13) is connected to the tool holder (12) via screws, and the cylinder body of the cylinder (11) is installed at the center of the top surface of the gantry (3).

5. The square steamed bun making and cutting machine according to claim 1, characterized in that: Both sides of the blade (13) are in contact with the rotating roller (15), and a silicone sleeve is provided on the outer surface of the rotating roller (15).

6. The square steamed bun making and cutting machine according to claim 1, characterized in that: The oil box (21) is installed on the top of the gantry (3), and a plurality of nozzles (22) are arranged at equal intervals on the outer surface of the oil delivery pipe (16).