Vertical dough mixer for pastry processing

Abstract

The utility model relates to the technical field of dough kneading machines, and discloses a vertical dough kneading machine for pastry processing, which comprises a base and a shell, a barrel is placed on the upper surface of the base, the outer surface of the shell is fixedly connected with a connecting plate, the inner wall of the shell is fixedly connected with a gear ring, the center of the top surface of the shell is rotatably connected with a central shaft rod, and a worm gear is mounted on the outer surface of the central shaft rod. A connecting rod is fixedly connected to the outer surface of the center shaft rod, one end of the connecting rod is rotationally connected with an eccentric shaft rod, and a gear is installed on the outer surface of the eccentric shaft rod. The hand wheel is rotated to drive the second bevel gear and the first bevel gear to rotate so as to enable the lead screw to rotate, the lead screw drives the sliding block to ascend and descend in the stand column, and the sliding block drives the shell to ascend and descend through the connecting plate, so that the arc-shaped stirring blade and the spiral stirring rod can ascend, and the barrel can be conveniently placed on the base before mixing; and then the dough mixer descends to be located in the cylinder body for stirring and dough mixing, so that the operation is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of dough mixers, in particular to a vertical dough mixer for noodle processing. Background Art

[0002] In the production of noodle products such as steamed buns and dumplings, dough kneading is a crucial step, and the quality of the kneading directly affects the taste and appearance of the final product. Traditionally, dough kneading is done manually, but for large-scale production, manual kneading is inefficient and labor-intensive, so dough kneading machines are currently the most common method.

[0003] A search revealed a Chinese patent document, publication number CN212697405U, which discloses a dough mixer for processing pastry products. The stirring rod can be removed by pressing the horizontal bars at both ends, making it easy to replace and clean. The mounting block is aligned with the first and second waist holes on the fixed block and the clamp arm, and the connection is fixed with bolts. The clamp arm is provided with a number of second waist holes that can be adjusted to achieve the optimal position, ensuring the pot body is firmly fixed and easy to disassemble.

[0004] However, in actual use of the dough mixer, the stirring direction of the stirring rod is always in the middle of the pot body, which makes the flour not fully stirred, resulting in poor dough kneading effect. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the utility model provides a vertical dough mixer for noodle processing, which has the advantages of fully kneading dough and improving the kneading efficiency, thereby solving the above-mentioned technical problems.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a vertical dough mixer for pastry processing, comprising a base and a shell, a cylinder is placed on the upper surface of the base, the outer surface of the shell is fixedly connected to a connecting plate, and the inner wall of the shell is fixedly connected to a gear ring, the center of the top surface of the shell is rotatably connected to a central shaft, a worm gear is installed on the outer surface of the central shaft, the worm gear is connected to a worm, one end of the worm is connected to a driving motor, the outer surface of the central shaft is fixedly connected to a connecting rod, one end of the connecting rod is rotatably connected to an eccentric shaft, a gear is installed on the outer surface of the eccentric shaft, an arc-shaped stirring blade is installed at the bottom of the central shaft, the bottom of the eccentric shaft is connected to a spiral stirring rod, and one end of the base is fixedly connected to a column.

[0009] Preferably, a vertical groove is provided on the outer surface of the column, and a screw rod is rotatably connected inside the column, the outer surface of the screw rod is threadedly connected to a slider, and one side of the slider is fixedly connected to the connecting plate.

[0010] Through the above technical solution, when the screw is rotated, it can drive the slider to rise or fall in the column, the slider drives the connecting plate, and the connecting plate drives the shell to rise and fall, so that the arc-shaped stirring blade and the spiral stirring rod can rise, so that the cylinder can be placed on the base before kneading, and then the arc-shaped stirring blade and the spiral stirring rod are lowered to make them inside the cylinder, which is convenient for subsequent mixing and kneading of flour.

[0011] Preferably, the bottom end of the screw rod is fixedly connected to the No. 1 bevel gear, the No. 1 bevel gear is meshedly connected to the No. 2 bevel gear, and the center of the No. 2 bevel gear is connected to the handwheel.

[0012] Through the above technical solution, when the hand wheel is rotated, the No. 2 bevel gear can be driven to rotate, the No. 2 bevel gear can drive the No. 1 bevel gear to rotate, and the No. 1 bevel gear can drive the screw to rotate, which makes it convenient to drive the screw to rotate.

[0013] Preferably, the outer surface of the driving motor is clamped with a bracket, and the bracket is fixedly connected to the inner wall of the shell.

[0014] Through the above technical solution, by starting the drive motor to drive the worm to rotate, the worm drives the worm wheel to rotate, so that the worm wheel drives the central shaft to rotate, and so that the central shaft drives the arc-shaped stirring blade to rotate. The arc-shaped stirring blade imitates the squeezing of flour by human hands, so that the flour in the center of the cylinder can be kneaded.

[0015] Preferably, the gear is meshed with the ring gear, and the outer surface of the cylinder is fixedly connected to the handle.

[0016] Through the above technical solution, when the worm drives the worm wheel to rotate, it drives the central shaft to rotate. In addition to driving the arc-shaped stirring blades to rotate, the central shaft can also rotate the connecting rod. The connecting rod drives the gear to rotate around the central shaft and the ring gear, so that the gear can also rotate. In this way, the gear drives the eccentric shaft to rotate, and the eccentric shaft drives the spiral stirring rod to rotate. The spiral stirring rod rotates around the central shaft while rotating on itself. In this way, the flour inside the cylinder can be fully stirred, so that the kneading effect is better and more complete, and the kneading efficiency can also be improved.

[0017] Preferably, a block is fixedly connected to the center of the bottom surface of the cylinder, a square hole is provided on the top surface of the base, and the block is loosely fitted in the square hole.

[0018] Through the above technical solution, by placing the cylinder on the base, the square hole on the base is embedded with the square block at the bottom of the cylinder, so that the cylinder can be fixed to prevent the cylinder from deflecting when kneading the dough.

[0019] Compared with the prior art, the present invention provides a vertical dough mixer for noodle processing, which has the following beneficial effects:

[0020] 1. The utility model drives the arc-shaped stirring blade to rotate through the central shaft, imitating the squeezing of flour by human hands, and kneading the flour in the center of the cylinder; in addition, when the worm drives the worm gear to rotate and drive the central shaft to rotate, the connecting rod drives the gear to rotate around the central shaft and the ring gear, so that the gear drives the eccentric shaft to rotate, and the eccentric shaft drives the spiral stirring rod to rotate, and the spiral stirring rod rotates around the central shaft while rotating on itself, which can fully stir the flour inside the cylinder, thereby making the kneading effect better and more complete, and at the same time improving the kneading efficiency.

[0021] 2. The utility model rotates the hand wheel to drive the No. 2 bevel gear and the No. 1 bevel gear to rotate, thereby rotating the screw. The screw drives the slider to rise and fall in the column. The slider drives the shell to rise and fall through the connecting plate, so that the arc-shaped stirring blade and the spiral stirring rod can rise, which is convenient for placing the cylinder on the base before kneading the dough, and then lowering it so that it is inside the cylinder for stirring and kneading. The operation is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0023] Figure 2 It is a side schematic diagram of the structure of the utility model;

[0024] Figure 3 It is a cross-sectional schematic diagram of the structural column of the utility model;

[0025] Figure 4 It is a partial three-dimensional schematic diagram of the structure of the utility model.

[0026] Among them: 1. Base; 2. Shell; 3. Cylinder; 4. Connecting plate; 5. Ring gear; 6. Center shaft; 7. Worm gear; 8. Worm; 9. Drive motor; 10. Connecting rod; 11. Eccentric shaft; 12. Gear; 13. Arc stirring blade; 14. Spiral stirring rod; 15. Column; 16. Vertical groove; 17. Screw; 18. Slider; 19. Bevel gear No. 1; 20. Bevel gear No. 2; 21. Handwheel. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-Figure 4 A vertical dough mixer for pastry processing includes a base 1 and a shell 2. A cylinder 3 is placed on the upper surface of the base 1, and the outer surface of the shell 2 is fixedly connected to the connecting plate 4, and the inner wall of the shell 2 is fixedly connected to the gear ring 5. The center of the top surface of the shell 2 is rotatably connected to the central shaft 6, and a worm gear 7 is installed on the outer surface of the central shaft 6. The worm gear 7 is transmission-connected to the worm 8, and one end of the worm 8 is connected to the driving motor 9. The outer surface of the central shaft 6 is fixedly connected to the connecting rod 10, and one end of the connecting rod 10 is rotatably connected to the eccentric shaft 11. A gear 12 is installed on the outer surface of the eccentric shaft 11, an arc-shaped stirring blade 13 is installed at the bottom of the central shaft 6, and the bottom of the eccentric shaft 11 is connected to a spiral stirring rod 14. One end of the base 1 is fixedly connected to a column 15.

[0029] Specifically, a vertical groove 16 is formed on the outer surface of the column 15, and a screw rod 17 is rotatably connected to the column 15. The outer surface of the screw rod 17 is threadedly connected to a slider 18, and one side of the slider 18 is fixedly connected to the connecting plate 4. The advantage is that when the screw rod 17 is rotated, it can drive the slider 18 to rise or fall within the column 15, the slider 18 drives the connecting plate 4, and the connecting plate 4 drives the shell 2 to rise and fall, so that the curved stirring blade 13 and the spiral stirring rod 14 can be raised. In this way, the barrel 3 can be placed on the base 1 before kneading the flour, and then the curved stirring blade 13 and the spiral stirring rod 14 can be lowered to make them inside the barrel 3, which facilitates the subsequent mixing and kneading of the flour.

[0030] Specifically, the bottom end of the screw rod 17 is fixedly connected to the first bevel gear 19, which meshes with the second bevel gear 20. The center of the second bevel gear 20 is connected to the handwheel 21. Advantageously, turning the handwheel 21 drives the second bevel gear 20, which in turn drives the first bevel gear 19, which in turn drives the screw rod 17, making it easier to drive the screw rod 17.

[0031] Specifically, the outer surface of the drive motor 9 is clamped with a bracket, and the bracket is fixedly connected to the inner wall of the housing 2. The advantage is that by starting the drive motor 9, the worm 8 is driven to rotate, the worm 8 drives the worm gear 7 to rotate, and the worm gear 7 drives the central shaft 6 to rotate, and the central shaft 6 drives the arc-shaped stirring blades 13 to rotate. The arc-shaped stirring blades 13 imitate the squeezing of flour by human hands, thereby kneading the flour in the center of the cylinder 3.

[0032] Specifically, the gear 12 is meshed with the ring gear 5, and the outer surface of the cylinder 3 is fixedly connected to the handle. The advantage is that when the worm 8 drives the worm wheel 7 to rotate, it drives the central shaft 6 to rotate. In addition to driving the arc-shaped stirring blades 13 to rotate, the central shaft 6 can also rotate the connecting rod 10. The connecting rod 10 drives the gear 12 to rotate around the central shaft 6 and the ring gear 5, so that the gear 12 can also rotate. In this way, the gear 12 drives the eccentric shaft 11 to rotate, and the eccentric shaft 11 drives the spiral stirring rod 14 to rotate. The spiral stirring rod 14 rotates around the central shaft 6 while rotating. In this way, the flour inside the cylinder 3 can be fully stirred, thereby making the dough kneading effect better and more complete, and also improving the efficiency of dough kneading.

[0033] Specifically, a block is fixedly connected to the center of the bottom surface of the cylinder 3, and a square hole is opened on the top surface of the base 1. The block fits into the square hole. The advantage is that by placing the cylinder 3 on the base 1, the block at the bottom of the cylinder 3 is embedded in the square hole on the base 1, which can fix the cylinder 3 and prevent it from deflecting when kneading the dough.

[0034] When in use, first put the flour and water in proportion into the cylinder 3, then put the cylinder 3 on the upper surface of the base 1, and make the square hole on the base 1 align with the square at the bottom of the cylinder 3, and then turn the hand wheel 21 to drive the No. 2 bevel gear 20 to rotate, the No. 2 bevel gear 20 drives the No. 1 bevel gear 19 to rotate, the No. 1 bevel gear 19 drives the screw rod 17 to rotate, the screw rod 17 drives the slider 18 to descend in the column 15, the slider 18 drives the connecting plate 4, and the connecting plate 4 drives the shell 2 to rise and fall, so that the arc stirring blade 13 and the spiral stirring rod 14 can rise, so that the cylinder 3 can be placed on the base 1 before mixing, and then the arc stirring blade 13 and the spiral stirring rod 14 are lowered to make them inside the cylinder 3, and then the drive motor 9 is started to drive the worm 8 to rotate, and the worm 8 drives The worm gear 7 rotates, so that the worm gear 7 drives the central shaft 6 to rotate, and the central shaft 6 drives the arc-shaped stirring blades 13 to rotate. The arc-shaped stirring blades 13 imitate the squeezing of flour by human hands, so that the flour in the center of the cylinder 3 can be kneaded. When the worm 8 drives the worm gear 7 to rotate, it drives the central shaft 6 to rotate. In addition to driving the arc-shaped stirring blades 13 to rotate, the central shaft 6 can also rotate the connecting rod 10. The connecting rod 10 drives the gear 12 to rotate around the central shaft 6 and the ring gear 5, so that the gear 12 can also rotate, so that the gear 12 drives the eccentric shaft 11 to rotate, and the eccentric shaft 11 drives the spiral stirring rod 14 to rotate, and the spiral stirring rod 14 rotates around the central shaft 6 while rotating on itself, so that the flour inside the cylinder 3 can be fully stirred.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical dough mixer for noodle processing, comprising a base (1) and a housing (2), characterized in that: The cylinder (3) is placed on the upper surface of the base (1), the outer surface of the shell (2) is fixedly connected to the connecting plate (4), and the inner wall of the shell (2) is fixedly connected to the gear ring (5), the top center of the shell (2) is rotatably connected to the central shaft (6), the outer surface of the central shaft (6) is installed with a worm wheel (7), the worm wheel (7) is transmission-connected to the worm (8), one end of the worm (8) is connected to the driving motor (9), the outer surface of the central shaft (6) is fixedly connected to the connecting rod (10), one end of the connecting rod (10) is rotatably connected to the eccentric shaft (11), the outer surface of the eccentric shaft (11) is installed with a gear (12), the bottom of the central shaft (6) is installed with an arc-shaped stirring blade (13), the bottom of the eccentric shaft (11) is connected to a spiral stirring rod (14), and one end of the base (1) is fixedly connected to a column (15).

2. A vertical dough mixer for noodle processing according to claim 1, characterized in that: A vertical groove (16) is provided on the outer surface of the column (15), and a screw rod (17) is rotatably connected inside the column (15). The outer surface of the screw rod (17) is threadedly connected to a slider (18), and one side of the slider (18) is fixedly connected to the connecting plate (4).

3. A vertical dough mixer for noodle processing according to claim 2, characterized in that: The bottom end of the screw rod (17) is fixedly connected to the first bevel gear (19), the first bevel gear (19) is meshedly connected to the second bevel gear (20), and the center of the second bevel gear (20) is connected to the hand wheel (21).

4. The vertical dough mixer for noodle processing according to claim 1, characterized in that: The outer surface of the driving motor (9) is clamped with a bracket, and the bracket is fixedly connected to the inner wall of the housing (2).

5. The vertical dough mixer for noodle processing according to claim 1, characterized in that: The gear (12) is meshedly connected to the gear ring (5), and the outer surface of the cylinder (3) is fixedly connected to the handle.

6. The vertical dough mixer for noodle processing according to claim 1, characterized in that: A square block is fixedly connected to the center of the bottom surface of the cylinder (3), and a square hole is provided on the top surface of the base (1), and the square block is loosely fitted in the square hole.

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