Dough cutting device for quick-frozen glue pudding production

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By designing a dough cutting device for the production of quick-frozen dumplings, using the mechanical automatic cutting of motor-driven components and extrusion blocks, the problems of dough size and uneven shape caused by manual cutting are solved, and the production efficiency and yield rate are improved .

CN222264190UInactive Publication Date: 2024-12-31CIXI YUNNUO FOOD CO LTD

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Patent Information

Application Number: CN202420915288.4
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-04-29
Publication Date: 2024-12-31
Estimated Expiration: Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the prior art, when manually diced chunks of quick-frozen dumplings, there are problems such as uneven sizes, uneven shapes, and slow diced cubes.

Method used

A dough cutting device including a base, a working cavity and a mirrored drive assembly is designed to achieve uniform cutting and efficient production of the dough through mechanical automation of the motor drive assembly and the extrusion block.

Benefits of technology

The uniformity of dough size and full spherical shape are achieved, which improves production efficiency and solves the problems of uncertainty and slow speed caused by manual tiling.

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Abstract

The utility model relates to a dough cutting device for producing quick-frozen rice dumplings. The dough cutting device comprises a base, a working cavity fixedly arranged on the base, and two groups of driving components which are arranged in the working cavity in a mirroring manner, the driving assembly comprises a motor fixedly arranged on the base, a motor main shaft arranged on the motor, a first intermediate plate fixedly arranged on the motor main shaft, a driven shaft rotationally arranged in the working cavity and a second intermediate plate fixedly arranged at one end of the driven shaft. The two ends of the fixing rod are fixedly arranged on the first intermediate plate and the second intermediate plate, the fixing rod is rotationally sleeved with the driving rotating cylinder, the two extrusion blocks are arranged in the working cavity in a sliding mode, and the two ends of the two connecting rods are rotationally arranged on the extrusion blocks and the driving rotating cylinder correspondingly. The problems that in the prior art, due to uncertainty of manual dicing, the sizes are unequal, and the manual dicing speed is low are solved.

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Description

Technical Field

[0001] The utility model relates to the field of quick-frozen glutinous rice balls production, in particular to a dough cutting device used for quick-frozen glutinous rice balls production. Background Art

[0002] Tangyuan, one of the representatives of traditional Chinese snacks, is a ball-shaped food made of glutinous rice flour. It is usually stuffed and eaten with soup after being cooked. It is also the most distinctive food of the Lantern Festival and has a long history. Nowadays, with the accelerated pace of life, people no longer make tangyuan by themselves, but prefer fully automatically produced quick-frozen tangyuan.

[0003] When processing glutinous rice balls, the whole piece of dough needs to be cut into several pieces of equal size. The common processing method currently is generally manual cutting. Due to the uncertainty of manual labor, it is easy to cause uneven sizes when cutting, and the glutinous rice balls made are not uniform in size and have different shapes. In addition, the manual cutting speed is slow. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a dough cutting device for producing quick-frozen glutinous rice balls.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a dough cutting device for the production of quick-frozen glutinous rice balls, comprising a base, a working chamber fixed on the base, and two groups of driving components arranged in the working chamber at the same time and in a mirror image; the driving component comprises a motor fixed on the base, a motor spindle arranged on the motor, a first intermediate plate fixed on the motor spindle, a driven shaft rotatably arranged in the working chamber, a second intermediate plate fixed on one end of the driven shaft, fixed rods fixed on the first intermediate plate and the second intermediate plate at both ends, a driving drum rotatably sleeved on the fixed rod, two extrusion blocks slidably arranged in the working chamber, and two connecting rods rotatably arranged on the extrusion blocks and the driving drum at both ends. The utility model transmits power through a simple mechanical structure, which greatly improves the reliability and simplicity of the device. The power is converted by the driving component, and the two groups of extrusion blocks can work alternately in coordination with the setting of the extrusion blocks, thereby realizing mechanical automation to cut the dough, and can ensure that the cut dough is uniform in size and presents a full spherical shape, which is more suitable for subsequent stuffing processing and the like, and solves the problem of uneven size and different shapes of the dumplings produced due to the uncertainty of manual cutting in the existing common technology. The two groups of extrusion blocks that work alternately greatly improve the efficiency, thereby solving the problem of slow manual cutting.

[0006] Furthermore, the base is arranged in a rectangular shape, providing an installation foundation and a support foundation for the driving device; a support block is also provided on the base, and a circular arc groove is opened on the support block, and the middle section of the working chamber is fixedly connected in the circular arc groove.

[0007] Furthermore, the working chamber is arranged in a cylindrical shape, and a spherical protrusion is provided near each end, and a circular through hole is opened at the center position of each end of the working chamber; a rectangular through hole is opened in the middle section of the working chamber along the front-to-back horizontal direction; a spherical cavity is opened inside the spherical protrusions at both ends of the working chamber; an arc-shaped groove is distributed on both sides of the spherical cavity in the spherical cavity of the working chamber not along the horizontal direction; three through holes distributed in a linear array are opened in the middle of the driving drum to provide an installation basis for the driving assembly, and the partition formed between the three through holes serves as a support, and the through holes on both sides also provide a guiding function for the driving assembly.

[0008] Furthermore, the motor is fixed at one end of the working chamber; the diameter of the motor main shaft is the same as the diameter of the circular through holes at the center positions of both ends of the working chamber, and the front end of the motor main shaft is located in the spherical cavity of the working chamber.

[0009] Furthermore, the first intermediate plate is arranged in a rectangular shape and is fixed at a thirty-degree angle to the front end of the motor main shaft; the driven shaft and the motor main shaft are located on the same axis.

[0010] Furthermore, the second intermediate plate is arranged in a rectangular shape and is fixedly arranged at one end of the driven shaft at an angle of thirty degrees, and the second intermediate plate is arranged axially symmetrically with the first intermediate plate.

[0011] Furthermore, a straight rod is provided on both sides of the middle position of the driving drum, and a ball head is provided at the other end of the two straight rods. The diameter of the ball head is the same as the width of the arc-shaped grooves on both sides of the spherical cavity, and the sphere slides in the arc-shaped grooves on both sides of the spherical cavity; a protrusion is provided in the middle of the straight rods on both sides of the driving drum, and a ball cavity is provided in the middle position of the protrusion.

[0012] Furthermore, the two extrusion blocks are respectively located in the through holes on both sides of the three through holes in the working chamber and slide therein, and a hemispherical groove is provided at the front end of the extrusion block; and a spherical cavity is provided at the rear end of the extrusion block.

[0013] Furthermore, the two connecting rods correspond one by one to the two extrusion blocks and the two protrusions on the driving drum respectively; the two connecting rods are respectively located in the through holes on both sides of the three through holes in the working chamber; ball heads are set at both ends of the connecting rods, one of the ball heads is located in the ball cavity on the protrusion at the corresponding position of the driving drum, and the other ball head is located in the ball cavity of the extrusion block at the corresponding position.

[0014] The beneficial effects of the utility model are as follows: through the setting of the working chamber, it cooperates with other conveying devices on the production line and provides a working space for the cutting work, ensuring that the working position of the dough cutting work is fixed, thereby improving the stability of the device operation, and the size of the cut dough is similar, thereby improving the yield rate. The power is converted by the driving component, and in cooperation with the setting of the extrusion block, the two groups of extrusion blocks can work alternately, thereby realizing mechanical automation to cut the dough, and can ensure that the cut dough is of uniform size and presents a full spherical shape, which is more suitable for subsequent stuffing processing and other processes, and solves the problem of uneven size and different shapes of the dumplings made due to the uncertainty of manual cutting in the existing common technology, and the two groups of extrusion blocks that work alternately greatly improve the efficiency, thereby solving the problem of slow manual cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 for Figure 2 Section view along line AA.

[0019] In the figure: 1, base; 2, working chamber; 3, driving assembly; 31, motor; 32, motor main shaft; 33, first intermediate plate; 34, driven shaft; 35, second intermediate plate; 36, fixing rod; 37, driving drum; 38, extrusion block; 39, connecting rod. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-Figure 3As shown, a dough cutting device for quick-frozen glutinous rice balls production described in the utility model comprises a base 1, a working chamber 2 fixed on the base, and two groups of driving components 3 which are simultaneously arranged in the working chamber 2 and are mirror-imaged; the driving component 3 comprises a motor 31 fixed on the base 1, a motor spindle 32 arranged on the motor 31, a first intermediate plate 33 fixed on the motor spindle 32, a driven shaft 34 rotatably arranged in the working chamber 2, a second intermediate plate 35 fixed at one end of the driven shaft 34, a fixed rod 36 fixed at both ends on the first intermediate plate 33 and the second intermediate plate 35, a driving drum 37 rotatably sleeved on the fixed rod 36, two extrusion blocks 38 slidably arranged in the working chamber 2, and two connecting rods 39 rotatably arranged on the extrusion block 38 and the driving drum 37 at both ends. When in use, the two motors are turned on at the same time, and the motors drive the main shaft to rotate, thereby driving the first intermediate plate to rotate in a circle with the motor main shaft axis as the center, thereby driving the fixed rod to rotate with the motor main shaft axis as the center, and then driving the second intermediate plate to rotate with the motor main shaft axis as the center, and finally driving the driven rod to rotate. At this time, the driven rod provides an installation basis and a working support basis for the second intermediate plate and the fixed rod. When the fixed rod rotates, there is a tendency to drive the driving drum to move and rotate, thereby driving the two straight rods on the driving drum to move. Since the arc-shaped groove in the spherical cavity limits the ball head on the straight rod, the ball head can only slide in the arc-shaped groove, thereby limiting the driving drum to only be located in the arc-shaped groove. It rotates back and forth in a plane. When the driving drum rotates back and forth, it drives the connecting rod to move back and forth, and finally drives the extrusion block to move back and forth. When the two relative extrusion blocks move forward at the same time, the dough will be cut. The two groups of extrusion blocks can work alternately, thereby realizing mechanical automation to cut the dough, and can ensure that the cut dough is uniform in size and presents a full spherical shape, which is more suitable for subsequent stuffing processing and other processes. It solves the problem of uneven size and different shapes of the dumplings produced due to the uncertainty of manual cutting in the existing common technology, and the two groups of extrusion blocks working alternately greatly improve the efficiency, thereby solving the problem of slow manual cutting.

[0022] The base 1 is rectangular in shape, providing an installation foundation and a support foundation for the driving device; a support block is also provided on the base 1, and a circular arc groove is opened on the support block, and the middle section of the working chamber 2 is fixedly connected in the circular arc groove.

[0023] The working chamber 2 is cylindrical, and a spherical protrusion is provided near each of the two ends. A circular through hole is provided at the center of the two ends of the working chamber 2 for passing the motor spindle 32, and the motor spindle 32 is located in the circular through hole and rotates; a rectangular through hole is provided in the middle section of the working chamber 2 along the front-to-back horizontal direction for cooperating with other conveying devices on the production line and providing a working space for cutting work, ensuring that the working position of the dough cutting work is fixed, thereby improving the stability of the device operation, and the size of the cut dough is similar, thereby improving the yield rate; a spherical cavity is provided inside the spherical protrusions at both ends of the working chamber 2 for providing an installation base for the drive assembly 3 and providing an operating space. The spherical cavity of the working cavity 2 is provided with an arc-shaped groove on both sides of the spherical cavity in the horizontal direction, and the ball head on the driving drum 37 is slidably arranged in the arc-shaped groove. At this time, the arc-shaped groove provides an installation basis for the driving drum 37, and plays a role of support and limit, ensuring that the driving drum 37 is always in the working position, and also plays a certain guiding role to ensure the smooth progress of the work; the middle part of the driving drum 37 is provided with three through holes distributed in a linear array, which provide an installation basis for the driving assembly 3, and the partition formed between the three through holes serves as a support. The through holes on both sides also provide a guiding role for the driving assembly 3, ensuring the working fixation of the extrusion block 38, so as to improve the stability and yield rate of the device.

[0024] The motor 31 is fixed at one end of the working chamber 2; the diameter of the motor main shaft 32 is the same as the diameter of the circular through holes at the center positions of the two ends of the working chamber 2, and the motor main shaft 32 rotates in the circular through holes at the center positions of the two ends of the working chamber 2, and the front end of the motor main shaft 32 is located in the spherical cavity of the working chamber 2.

[0025] The first intermediate plate 33 is rectangular and fixed at a thirty-degree angle to the front end of the motor main shaft 32 ; the driven shaft 34 and the motor main shaft 32 are located on the same axis, and the driven shaft 34 is rotatably arranged in the middle through hole among the three through holes in the working chamber 2 .

[0026] The second intermediate plate 35 is rectangular and fixed to one end of the driven shaft 34 at an angle of thirty degrees. The second intermediate plate 35 and the first intermediate plate 33 are axially symmetrical.

[0027] A straight rod is provided on both sides of the middle position of the driving drum 37, and a ball head is provided at the other end of the two straight rods. The diameter of the ball head is the same as the width of the arc-shaped grooves on both sides of the spherical cavity, and the sphere slides in the arc-shaped grooves on both sides of the spherical cavity; a protrusion is provided in the middle of the straight rods on both sides of the driving drum 37, and a ball cavity is provided in the middle position of the protrusion, and the two ball cavities are respectively located on the through-hole axes on both sides of the three through holes in the working cavity 2.

[0028] The two extrusion blocks 38 are respectively located in the through holes on both sides of the three through holes in the working chamber 2 and slide therein, and a hemispherical groove is provided at the front end of the extrusion block 38 ; a spherical cavity is provided at the rear end of the extrusion block 38 .

[0029] The two connecting rods 39 correspond one by one to the two extrusion blocks 38 and the two protrusions on the driving drum 37 respectively; the two connecting rods 39 are respectively located in the through holes on both sides of the three through holes in the working chamber 2; ball heads are set at both ends of the connecting rod 39, one of the ball heads is located in the ball cavity on the protrusion at the corresponding position of the driving drum 37, and the other ball head is located in the ball cavity of the extrusion block 38 at the corresponding position.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dough cutting device for quick-frozen glutinous rice balls production, characterized in that: The invention comprises a base (1), a working chamber (2) fixed on the base, and two sets of drive components (3) which are arranged in the working chamber (2) in a mirror-image manner; the drive components (3) comprise a motor (31) fixed on the base (1), a motor spindle (32) arranged on the motor (31), a first intermediate plate (33) fixed on the motor spindle (32), a driven shaft (34) rotatably arranged in the working chamber (2), a second intermediate plate (35) fixed on one end of the driven shaft (34), a fixed rod (36) with two ends fixed on the first intermediate plate (33) and the second intermediate plate (35), a driving drum (37) rotatably sleeved on the fixed rod (36), two extrusion blocks (38) slidably arranged in the working chamber (2), and two connecting rods (39) rotatably arranged on the extrusion blocks (38) and the driving drum (37) at two ends.

2. A dough cutting device for quick-frozen glutinous rice balls production according to claim 1, characterized in that: The base (1) is arranged in a rectangular shape and provides an installation foundation and a support foundation for the driving device; a support block is also provided on the base (1), and a circular arc groove is formed on the support block, and the middle section of the working chamber (2) is located in the circular arc groove and fixedly connected.

3. The dough cutting device for quick-frozen glutinous rice balls production according to claim 1, characterized in that: The working chamber (2) is arranged in a cylindrical shape, and a spherical protrusion is provided near each of the two ends. A circular through hole is provided at the center of each end of the working chamber (2); a rectangular through hole is provided in the middle section of the working chamber (2) along the front-rear horizontal direction; an arc-shaped groove is provided in the spherical cavity of the working chamber (2) on both sides of the spherical cavity not along the horizontal direction; and three through holes distributed in a linear array are provided in the middle of the driving drum (37).

4. The dough cutting device for quick-frozen glutinous rice balls production according to claim 1, characterized in that: The diameter of the motor main shaft (32) is the same as the diameter of the circular through holes at the center positions of both ends of the working chamber (2).

5. The dough cutting device for quick-frozen rice balls production according to claim 1, characterized in that: The first intermediate plate (33) is arranged in a rectangular shape and is fixed at a thirty-degree angle to the front end of the motor main shaft (32).

6. The dough cutting device for quick-frozen glutinous rice balls production according to claim 1, characterized in that: The second intermediate plate (35) is arranged in a rectangular shape and is fixedly arranged at one end of the driven shaft (34) at an angle of thirty degrees, and the second intermediate plate (35) and the first intermediate plate (33) are arranged in an axisymmetric manner.

7. The dough cutting device for quick-frozen rice balls production according to claim 1, characterized in that: A straight rod is provided on both sides of the middle position of the driving rotating cylinder (37), and a ball head is provided at the other end of each of the two straight rods; a protrusion is provided in the middle of the straight rods on both sides of the driving rotating cylinder (37).

8. The dough cutting device for quick-frozen rice balls production according to claim 1, characterized in that: The two extrusion blocks (38) are respectively located in through holes on both sides of the three through holes in the working chamber (2) for sliding, and a hemispherical groove is provided at the front end of the extrusion block (38); and a spherical cavity is provided at the rear end of the extrusion block (38).

9. The dough cutting device for quick-frozen rice balls production according to claim 1, characterized in that: The two connecting rods (39) correspond to the two extrusion blocks (38) and the two protrusions on the driving drum (37) respectively; both ends of the connecting rod (39) are provided with ball heads.