Sesame dough cutting device

Abstract

The utility model discloses a sesame dough cutting device, which belongs to the technical field of food processing, and comprises a first feed hopper, a conveying cylinder, a spiral extrusion roller, a powder applying assembly and a cutter, the first feed hopper is fixed above the conveying cylinder, the inner cavity of the first feed hopper is communicated with the inner cavity of the conveying cylinder, and one end of the conveying cylinder is provided with an extrusion port; when the rotating shaft rotates, the spiral blade extrudes the flour in the conveying cylinder towards the extrusion opening; the flour applying assembly is used for coating the extruded flour with dry flour; the cutter is used for cutting the fabric extending out of the rotating cylinder. The spiral material extruding roller designed by the utility model can extrude flour entering the conveying barrel from the extruding opening, so that cylindrical flour is obtained, and when the rotating barrel rotates, dry flour can fall on the extruded flour from the flour falling opening in the rotating barrel, so that the adhesion of the surface of the flour is reduced, and the flour is prevented from being adhered when being cut off by a cutter.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a glutinous rice ball cutting device. Background Art

[0002] Matuan (glutinous rice balls) are a traditional fried noodle dish. The typical production process involves preparing the ingredients, kneading the dough, slitting the dough, forming the dough, coating it with sesame seeds, and frying it. Traditionally, the production method involves manual kneading and slitting. This method works for small quantities of glutinous rice balls, but food processing plants require large-scale production, necessitating the design of a glutinous rice ball slitting device to improve slitting efficiency. However, when slitting the dough, the material easily sticks to the knife, requiring frequent cleaning. Utility Model Content

[0003] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a glutinous rice ball cutting device to prevent the fabric from sticking to the cutter and improve the cutting efficiency.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a glutinous rice ball cutting device, comprising:

[0005] a first feeding hopper, wherein the first feeding hopper is used to feed fabric;

[0006] A conveying cylinder, wherein the conveying cylinder is horizontally fixed on the frame, the first feed hopper is fixed above the conveying cylinder, the inner cavity of the first feed hopper is communicated with the inner cavity of the conveying cylinder, and an extrusion port is provided at one end of the conveying cylinder;

[0007] A spiral extrusion roller, comprising a rotating shaft rotatably mounted in the conveying cylinder and a spiral blade fixed to the rotating shaft. When the rotating shaft rotates, the spiral blade extrude the fabric in the conveying cylinder toward the extrusion port.

[0008] A powdering assembly is used to coat the extruded fabric with dry flour. The powdering assembly includes a fixed cylinder and a rotating cylinder. The fixed cylinder is fixed to a frame. The rotating cylinder is rotatably installed in the fixed cylinder. A second feed hopper is provided above the fixed cylinder and is connected to the fixed cylinder. The rotating cylinder is connected to the extrusion port. A plurality of powder drop openings are provided on the circumference of the rotating cylinder.

[0009] The cutter is lifted and lowered on the frame and is used for cutting the fabric extending from the rotating drum.

[0010] Preferably, a plurality of brushes are provided on the inner wall of the rotating drum, each of the brushes corresponds to a powder drop opening, and when the rotating drum rotates, the brushes apply the dry flour dropped from the powder drop opening onto the fabric.

[0011] Preferably, the brush includes a brush rod and bristles, and a plurality of slide grooves are provided on the inner wall of the rotating cylinder. The brush rod is slidably installed in the slide grooves, and the bristles block the powder drop outlet under the action of their own elasticity. When the bristles come into contact with the fabric, the bristles elastically deform and expose the powder drop outlet.

[0012] Preferably, one end of the bristles away from the brush rod is bent toward the axis of the rotating cylinder.

[0013] Preferably, a slitting cylinder is fixed to the end of the fixed cylinder away from the extrusion port, a cylinder is fixed on the frame, the cutter is fixed to the movable end of the cylinder, the fabric passes through the extrusion port, the rotating cylinder and the slitting cylinder in sequence, and the cutter cooperates with the slitting cylinder to cut the fabric.

[0014] Preferably, the end of the rotating shaft away from the fixed cylinder extends out of the conveying cylinder, a motor for driving the rotating shaft to rotate is fixed on the frame, a transmission structure is provided between the rotating shaft and the rotating cylinder, and when the rotating shaft rotates, the rotating cylinder is driven to rotate through the transmission structure.

[0015] Preferably, the transmission structure includes:

[0016] A transmission shaft, the transmission shaft being rotatably mounted on the frame and parallel to the rotating shaft;

[0017] a first transmission wheel, wherein the first transmission wheel is fixed on the rotating shaft;

[0018] a second transmission wheel, the second transmission wheel being fixed on the transmission shaft;

[0019] a first belt, the first belt being wound around the first transmission pulley and the second transmission pulley;

[0020] a third transmission wheel, the third transmission wheel being fixed on the rotating drum;

[0021] a fourth transmission wheel, wherein the fourth transmission wheel is fixed on the transmission shaft;

[0022] A second belt is wound around the third transmission pulley and the fourth transmission pulley.

[0023] The beneficial effects of the present invention are:

[0024] The spiral extrusion roller designed by the utility model can extrude the fabric entering the conveying drum from the extrusion port, so as to obtain cylindrical fabric. When the rotating drum rotates, dry flour can fall onto the extruded fabric from the powder dropping port on the rotating drum, thereby reducing the adhesion of the fabric surface and avoiding sticking when the cutter cuts the fabric; the brush designed by the utility model can prevent dry flour from passing through the powder dropping port before the fabric is extruded, and can smear the dry flour falling in the powder dropping port on the fabric after the fabric is extruded as the rotating drum rotates, so as to avoid waste of dry flour. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 A three-dimensional diagram of the overall structure of a glutinous rice ball cutting device provided in an embodiment of the present invention.

[0027] Figure 2 This is a cross-sectional view of the first feed hopper and conveying cylinder of the utility model.

[0028] Figure 3 It is a front view of the overall structure of the utility model.

[0029] Figure 4 for Figure 3 Cross-sectional view at AA in the middle.

[0030] Figure 5 for Figure 4 A partial enlarged view of point A in the middle.

[0031] Figure 6 This is a schematic structural diagram of the powder puff component of the present invention.

[0032] Figure 7 It is a structural schematic diagram of the rotating drum of the utility model.

[0033] Description of reference numerals:

[0034] 1. Frame, 2. First feed hopper, 3. Conveying cylinder, 4. Extrusion port, 5. Rotating shaft, 6. Spiral blade, 7. Fixed cylinder, 8. Rotating cylinder, 9. Second feed hopper, 10. Powder drop port, 11. Cutter, 12. Brush, 13. Brush rod, 14. Bristles, 15. Chute, 16. Slitting cylinder, 17. Cylinder, 18. Motor, 19. Drive shaft, 20. First drive wheel, 21. Second drive wheel, 22. First belt, 23. Third drive wheel, 24. Fourth drive wheel, 25. Second belt. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] Example 1:

[0037] like Figures 1 to 7 As shown, the first embodiment of the present invention provides a glutinous rice ball cutting device for making semi-finished glutinous rice balls, comprising a frame 1, a conveying cylinder 3 fixed on the frame 1, a first feed hopper 2 fixed on the conveying cylinder 3, a powdering assembly and a cutter 11, wherein a support leg is fixed to the bottom of the frame 1; the axis of the conveying cylinder 3 is parallel to the horizontal plane, an extrusion port 4 is provided at one end of the conveying cylinder 3, a rotating shaft 5 is rotatably installed in the conveying cylinder 3, an end of the rotating shaft 5 away from the extrusion port 4 extends out of the conveying cylinder 3, a spiral blade 6 is fixed on the part of the rotating shaft 5 located in the conveying cylinder 3, and the rotating shaft 5 and the spiral blade 6 form a spiral extrusion roller. A motor 18 is fixed on the frame 1, and the output shaft of the motor 18 is connected to the rotating shaft 5. When the motor 18 is started, the spiral extrusion roller can extrude the fabric in the conveying cylinder 3 from the extrusion port 4.

[0038] The top of the first feed hopper 2 is open, and the bottom is connected to the conveying cylinder 3. Fabrics can be put into the first feed hopper 2. After the fabrics enter the conveying cylinder 3, the motor 18 can extrude the fabrics from the extrusion port 4. Since the extrusion port 4 is cylindrical, the extruded fabrics are also cylindrical.

[0039] To address the problem of fabric sticking to the cutter blade during cutting, the present invention incorporates a powdering assembly that coats the extruded fabric with dry flour, preventing adhesion between the fabric and the cutter blade 11. Specifically, the powdering assembly comprises a fixed cylinder 7 secured to the frame 1 and a rotating cylinder 8 rotatably mounted within the fixed cylinder 7. One end of the rotating cylinder 8 covers the extrusion port 4, allowing the fabric exiting the extrusion port 4 to directly enter the rotating cylinder 8.

[0040] A second feed hopper 9 is fixed on the fixed cylinder 7, and the inner cavity of the second feed hopper 9 is connected with the inner cavity of the fixed cylinder 7. Figure 5 As shown, the second feed hopper 9 can hold dry flour, which can fall into the fixed cylinder 7. Eight powder dropping ports 10 are evenly arranged on the circumferential side wall of the rotating cylinder 8. The dry flour entering the fixed cylinder 7 can pass through the powder dropping ports 10 and contact the fabric in the rotating cylinder 8. In order to better apply the dry flour to the fabric, the present invention provides a chute 15 on the rotating cylinder 8 between two adjacent powder dropping ports 10, and a brush 12 is slidably installed in the chute 15. The brush 12 includes a brush rod 13 that slides with the chute 15 and a plurality of bristles 14 fixed to the brush rod 13. Figure 5As shown, the eight brushes 12 correspond to the eight powder drop ports 10 respectively. When the rotating drum 8 is not rotating and the fabric has not yet entered the rotating drum 8, the bristles 14 are bent toward the axis of the rotating drum 8 at one end away from the brush rod 13 under the action of their own elasticity and block the powder drop port 10, so that dry flour will not fall from the powder drop port 10.

[0041] When motor 18 drives the fabric from extrusion port 4 into rotating drum 8, the cylindrical fabric comes into contact with bristles 14. Another motor 18 can be used to drive rotating drum 8, causing the curved end of bristles 14 to contact the fabric. As rotating drum 8 rotates, the bristles 14 deform more, no longer blocking powder outlet 10, allowing dry flour to fall from outlet 10 onto the fabric. As rotating drum 8 rotates, bristles 14 apply the dry flour in outlet 10 to the fabric surface.

[0042] like Figure 1 and Figure 2 As shown, a cylinder 17 is fixedly mounted on the frame 1, and a cutter 11 is fixed to the output end of the cylinder 17. When the cylinder 17 is in operation, the cutter 11 moves back and forth, thereby cutting the fabric extending from the rotating drum 8 and processing it into sections of semi-finished glutinous rice balls. Because the fabric is coated with dry flour before being cut by the cutter 11, the surface adhesion of the fabric is reduced, so the fabric and the cutter 11 are not easily adhered to each other.

[0043] Example 2:

[0044] On the basis of the first embodiment, considering that the cutter 11 will generate a certain amount of pressure on the fabric when cutting, in order to avoid excessive pressure between the fabric and the bristles 14 during cutting, which may cause the bristles 14 to stick to the fabric, the utility model is fixed with a slitting cylinder 16 at the end of the fixed cylinder 7 away from the extrusion port 4, and the fabric passes through the extrusion port 4, the rotating cylinder 8 and the slitting cylinder 16 in sequence. The cutter 11 is located on the side of the slitting cylinder 16 away from the rotating cylinder 8. When the cutter 11 is lifted and lowered back and forth, the cutter 11 cooperates with the slitting cylinder 16 to cut the fabric, thereby avoiding increasing the contact pressure between the fabric and the bristles 14.

[0045] Example 3:

[0046] On the basis of Example 1 and Example 2, in order to reduce the number of motors 18 used and reduce equipment costs, the utility model provides a transmission structure between the rotating shaft 5 and the rotating drum 8. In this way, when the motor 18 drives the rotating shaft 5 to rotate, the rotating drum 8 can be driven to rotate by the transmission structure, and there is no need to provide an additional motor 18.

[0047] The transmission structure designed in the present utility model includes a transmission shaft 19 rotatably mounted on the frame 1 and parallel to the rotating shaft 5 and two belt transmission mechanisms, one of which includes a first transmission wheel 20 fixed to the portion of the rotating shaft 5 extending from the conveying cylinder 3 and a second transmission wheel 21 fixed to the transmission shaft 19, and a first belt 22 is wound around the first transmission wheel 20 and the second transmission wheel 21, so that when the motor 18 drives the rotating shaft 5 to rotate, the transmission shaft 19 will rotate accordingly.

[0048] Another belt drive mechanism includes a third transmission wheel 23 fixed to the rotating drum 8 and a fourth transmission wheel 24 fixed to the transmission shaft 19. A second belt 25 is wound around the third transmission wheel 23 and the fourth transmission wheel 24. In this way, when the transmission shaft 19 rotates, the transmission shaft 19 can drive the rotating drum 8 to rotate.

[0049] By designing the transmission structure, the utility model drives the rotating cylinder 8 to rotate when the motor 18 drives the spiral extrusion roller to extrude the fabric, so that the bristles 14 coat the extruded fabric with dry flour, thereby avoiding adhesion when the cutter 11 cuts the fabric.

[0050] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A glutinous rice ball cutting device, characterized in that: include: A first feeding hopper (2), wherein the first feeding hopper (2) is used to feed fabric; A conveying cylinder (3), wherein the conveying cylinder (3) is horizontally fixed on the frame (1), the first feed hopper (2) is fixed above the conveying cylinder (3), the inner cavity of the first feed hopper (2) is communicated with the inner cavity of the conveying cylinder (3), and an extrusion port (4) is provided at one end of the conveying cylinder (3); A spiral extrusion roller, the spiral extrusion roller comprising a rotating shaft (5) rotatably mounted in a conveying cylinder (3) and a spiral blade (6) fixed on the rotating shaft (5); when the rotating shaft (5) rotates, the spiral blade (6) extrude the fabric in the conveying cylinder (3) toward the extrusion port (4); A powdering assembly, the powdering assembly is used to coat dry flour on extruded fabrics, the powdering assembly comprises a fixed cylinder (7) and a rotating cylinder (8), the fixed cylinder (7) is fixed on a frame (1), the rotating cylinder (8) is rotatably mounted in the fixed cylinder (7), a second feed hopper (9) is provided above the fixed cylinder (7), the second feed hopper (9) is communicated with the fixed cylinder (7), the rotating cylinder (8) is connected to the extrusion port (4), and a plurality of powder dropping ports (10) are provided on the circumference of the rotating cylinder (8); A cutter (11) is arranged on the frame (1) in a lifting manner and is used for cutting the fabric extending from the rotating cylinder (8).

2. The glutinous rice ball cutting device according to claim 1, characterized in that: A plurality of brushes (12) are provided on the inner wall of the rotating drum (8), each of the brushes (12) corresponding to a powder drop opening (10). When the rotating drum (8) rotates, the brushes (12) apply the dry flour dropped from the powder drop opening (10) to the fabric.

3. The glutinous rice ball cutting device according to claim 2, characterized in that: The brush (12) includes a brush rod (13) and bristles (14). A plurality of chute grooves (15) are provided on the inner wall of the rotating cylinder (8). The brush rod (13) is slidably installed in the chute grooves (15). The bristles (14) cover the powder drop opening (10) under the action of their own elasticity. When the bristles (14) come into contact with the fabric, the bristles (14) elastically deform and expose the powder drop opening (10).

4. The glutinous rice ball cutting device according to claim 3, characterized in that: One end of the bristles (14) away from the brush rod (13) is bent toward the axis of the rotating cylinder (8).

5. The glutinous rice ball cutting device according to claim 1, characterized in that: A slitting cylinder (16) is fixed to one end of the fixed cylinder (7) away from the extrusion port (4), a cylinder (17) is fixed to the frame (1), and the cutter (11) is fixed to the movable end of the cylinder (17). The fabric passes through the extrusion port (4), the rotating cylinder (8) and the slitting cylinder (16) in sequence, and the cutter (11) cooperates with the slitting cylinder (16) to cut the fabric.

6. The glutinous rice ball cutting device according to claim 1, characterized in that: One end of the rotating shaft (5) away from the fixed cylinder (7) extends out of the conveying cylinder (3); a motor (18) for driving the rotating shaft (5) to rotate is fixed on the frame (1); a transmission structure is provided between the rotating shaft (5) and the rotating cylinder (8); when the rotating shaft (5) rotates, the rotating cylinder (8) is driven to rotate by the transmission structure.

7. The glutinous rice ball cutting device according to claim 6, characterized in that: The transmission structure includes: a transmission shaft (19), the transmission shaft (19) being rotatably mounted on the frame (1) and parallel to the rotating shaft (5); a first transmission wheel (20), wherein the first transmission wheel (20) is fixed on the rotating shaft (5); a second transmission wheel (21), wherein the second transmission wheel (21) is fixed on the transmission shaft (19); a first belt (22), the first belt (22) being wound around the first transmission wheel (20) and the second transmission wheel (21); a third transmission wheel (23), wherein the third transmission wheel (23) is fixed on the rotating drum (8); a fourth transmission wheel (24), the fourth transmission wheel (24) being fixed on the transmission shaft (19); A second belt (25) is wound around the third transmission wheel (23) and the fourth transmission wheel (24).

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