A dough rising device for pasta processing

By installing a liftable protective cover on the proofing device, the problems of dust accumulation and collision damage during idle periods are solved, effectively protecting the proofing box, extending equipment life, and reducing maintenance costs.

CN224291142UActive Publication Date: 2026-05-29
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Filing Date
2025-07-02
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing dough proofing equipment lacks protective mechanisms when idle, making it prone to dust accumulation and damage from accidental impacts, affecting the equipment's lifespan and safety.

Method used

A liftable protective cover was designed. The cover is raised and lowered by a motor-driven threaded rod and slider structure, covering the proofing box to form a solid barrier, preventing dust and debris from entering and avoiding collision damage.

Benefits of technology

It effectively blocks dust and debris from entering the proofing box, preventing contamination and damage, extending the service life of the equipment, and reducing maintenance costs and replacement frequency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of flour food processing technology, and specifically is a kind of dough rising device for flour food processing, including dough rising box, mounting seat and bottom plate, and the bottom plate one end lower part is equipped with the clamping groove for assembling connecting seat, the connecting seat is inserted with support column perpendicularly in the upper end face of one end away from bottom plate, the support column top end is connected with disc by pivot, the slider is fixedly connected with mounting block one end close to dough rising box one end, and the mounting block one end away from slider is fixedly connected with the upper portion of protective cover one end by bolt.The lifting protective cover is set, when the dough rising device is in idle state, dough rising box can be completely covered, and a solid physical barrier is formed;Dust, sundries can be effectively blocked to enter the inside of dough rising box, to prevent its pollution dough rising environment and flour raw materials, also can avoid dough rising box to suffer accidental collision, scratch and other damage, greatly prolongs the service life of equipment, reduces equipment maintenance cost and replacement frequency.
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Description

Technical Field

[0001] This utility model relates to the field of pasta processing technology, specifically to a dough proofing device for pasta processing. Background Technology

[0002] Noodles refer to foods made primarily from flour. Different kinds of noodles exist all over the world. Chinese noodles and snacks have a long history, diverse flavors, and numerous varieties, mainly including noodles, steamed buns, twisted rolls, fried dough sticks, sesame cakes, baked flatbreads, dumplings, steamed buns, wontons, and twisted dough sticks. Western food includes bread and various scones.

[0003] Application number CN202121801310.5 discloses a dough-rising device for noodle processing. By adding a kneading mechanism, the flour can be stirred and mixed, forming dough more quickly and resulting in higher mixing efficiency. A scraper removes flour adhering to the inside of the rising box, avoiding the difficulty of cleaning after use and making the device more practical. However, the above design still has shortcomings. The device lacks a protective mechanism and is directly exposed to the environment when idle. It is not only prone to dust accumulation but also at risk of accidental damage, which to some extent affects the service life and safety of the equipment.

[0004] Therefore, we propose a dough-proofing device for pasta processing. Utility Model Content

[0005] The main objective of this invention is to provide a dough proofing device for pasta processing. By incorporating a liftable protective cover, the device can completely enclose the proofing box when idle, forming a solid physical barrier. This effectively prevents dust and debris from entering the proofing box, thus preventing contamination of the proofing environment and pasta ingredients. It also avoids damage from accidental collisions and scratches, greatly extending the equipment's lifespan and reducing maintenance costs and replacement frequency. This invention effectively solves the problems in the background technology.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A dough-proofing device for pasta processing includes a dough-proofing box, a mounting base, and a base plate. The dough-proofing box is mounted on the upper surface of the mounting base, and the base plate is connected to the lower surface of the mounting base. A slot for mounting a connecting seat is provided at the lower part of one end of the base plate. A support column is vertically inserted into the upper surface of the connecting seat away from the base plate. A disc is connected to the top of the support column via a rotating shaft. The upper surface of the disc is engaged with the bottom end of a vertical plate. The vertical plate is a vertically arranged rectangular plate structure. A groove for mounting a threaded rod is provided on one side of the vertical plate. A slider is also provided in the groove. The slider is fitted onto the threaded rod and threadedly engages with it. The end of the slider near the dough-proofing box is fixedly connected to one end of a mounting block. The end of the mounting block away from the slider is fixedly connected to the upper part of one end of a protective cover by bolts.

[0008] The lower part of the upright plate is provided with a first cavity for installing the first motor, and the upper part of the support column is provided with a second cavity for installing the second motor.

[0009] By adopting the above technical solution and setting up a liftable protective cover, the dough proofing device can completely cover the proofing box when it is idle, forming a solid physical barrier. This effectively prevents dust and debris from entering the inside of the proofing box, preventing them from contaminating the proofing environment and dough ingredients. It also avoids damage to the proofing box from accidental collisions and scratches, greatly extending the service life of the equipment and reducing equipment maintenance costs and replacement frequency.

[0010] Specifically, the top end of the threaded rod is rotatably connected to the inner wall of the top end of the slide groove, and the bottom end of the threaded rod passes through the inner wall of the bottom end of the slide groove and is connected to the output shaft of the top end of the first motor through a coupling.

[0011] Specifically, the top end of the rotating shaft is vertically inserted into the center of the lower end face of the disk, and the bottom end of the rotating shaft passes through the top end of the support column and is connected to the output shaft at the top end of the second motor via a coupling.

[0012] Specifically, a ball bearing is provided between the disc and the support column, and there are multiple ball bearings.

[0013] Specifically, the protective cover is a cylindrical hollow structure, with its bottom end fitted onto the mounting base, and the proofing box located inside the protective cover.

[0014] Specifically, the mounting block has slide bars at both ends near the slider, and the upright plate has a moving groove that matches the slide bars on the side near the protective cover.

[0015] The beneficial effects of this utility model are as follows: The dough proofing device for pasta processing described in this utility model, by setting up a liftable protective cover, can completely cover the proofing box when the dough proofing device is in an idle state, forming a solid physical barrier; it can effectively block dust and debris from entering the inside of the proofing box, preventing them from contaminating the proofing environment and pasta raw materials, and can also prevent the proofing box from being damaged by accidental collisions, scratches and other damage, greatly extending the service life of the equipment and reducing the equipment maintenance cost and replacement frequency;

[0016] When the protective cover is raised, it can be flexibly adjusted to multiple angles through the linkage of the second motor, rotating shaft, and disc; the threaded drive of the threaded rod and the slider, combined with the sliding cooperation between the slide strips at both ends of the mounting block and the moving groove of the vertical plate, forms a double stabilizing structure, which makes the protective cover highly stable during the lifting process and prevents shaking, jamming, or deviation; the multiple ball bearings set between the disc and the support column greatly reduce the friction between rotating parts, making the angle adjustment process of the protective cover smoother and more stable. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This is a perspective view of the upright plate of this utility model;

[0021] In the diagram: 1. Proofing box; 2. Mounting base; 3. Base plate; 4. Slot; 5. Connecting seat; 6. Support column; 7. Vertical plate; 8. Slide groove; 9. Threaded rod; 10. First cavity; 11. Second cavity; 12. Protective cover; 13. Bolt; 14. Ball bearing; 15. Slider; 16. First motor; 17. Disc; 18. Rotating shaft; 19. Second motor; 20. Mounting block. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As one embodiment of this utility model, such as Figures 1-3As shown, the present invention discloses a dough proofing device for processing pasta, comprising a dough proofing box 1, a mounting base 2, and a base plate 3. The dough proofing box 1 is mounted on the upper end of the mounting base 2, and the lower end of the mounting base 2 is connected to the base plate 3. The lower part of one end of the base plate 3 is provided with a slot 4 for mounting a connecting seat 5. A support column 6 is vertically inserted into the upper end of the connecting seat 5 away from the base plate 3. The top of the support column 6 is connected to a disc 17 via a rotating shaft 18. The upper end of the disc 17 is engaged with the bottom end of a vertical plate 7. The vertical plate 7 is a vertically arranged rectangular plate structure. One side of the vertical plate 7 is provided with a sliding groove 8 for mounting a threaded rod 9. A slider 15 is also provided in the sliding groove 8. The slider 15 is sleeved on the threaded rod 9 and threadedly engaged with it. The end of the slider 15 near the dough proofing box 1 is fixedly connected to one end of a mounting block 20. The end of the mounting block 20 away from the slider 15 is fixedly connected to the upper part of one end of a protective cover 12 via bolts 13.

[0024] The lower part of the upright plate 7 is provided with a first cavity 10 for installing the first motor 16, and the upper part of the support column 6 is provided with a second cavity 11 for installing the second motor 19.

[0025] When it is necessary to protect the proofing box 1 during use, the first motor 16 drives the output shaft to rotate, and the threaded rod 9 rotates in the slide groove 8 through the coupling. Since the slider 15 is sleeved on the threaded rod 9 and is threadedly engaged with it, the rotation of the threaded rod 9 drives the slider 15 to move up and down in the slide groove 8, which in turn drives the mounting block 20 fixedly connected to the slider 15 to move. This causes the protective cover 12, which is connected to the mounting block 20 by bolts 13, to move up and down along the upright plate 7, and move the protective cover 12 downward until its bottom end is sleeved on the mounting base 2. At this time, the proofing box 1 is completely covered by the protective cover 12, thus protecting the proofing box 1.

[0026] The present invention also includes that the top end of the threaded rod 9 is rotatably connected to the inner wall of the top end of the slide groove 8, and the bottom end of the threaded rod 9 passes through the inner wall of the bottom end of the slide groove 8 and is connected to the output shaft of the top end of the first motor 16 through a coupling.

[0027] The present invention also includes that the top end of the rotating shaft 18 is vertically inserted into the center of the lower end face of the disc 17, and the bottom end of the rotating shaft 18 passes through the top end of the support column 6 and is connected to the output shaft of the top end of the second motor 19 through a coupling.

[0028] The present invention also includes a ball bearing 14 between the disc 17 and the support column 6, and there are multiple ball bearings 14.

[0029] The present invention also includes that the protective cover 12 is a cylindrical hollow structure, the bottom end of the protective cover 12 is fitted on the mounting base 2, and the proofing box 1 is located inside the protective cover 12.

[0030] This utility model also includes that the mounting block 20 is provided with slide bars at both ends near the slider 15, and the upright plate 7 is provided with a moving groove adapted to the slide bars on the side near the protective cover 12.

[0031] In use, the base plate 3 is assembled with the connecting seat 5 through the slot 4, so that the entire device is stably installed in the designated position. When it is necessary to protect the proofing box 1, the first motor 16 drives the output shaft to rotate, and the threaded rod 9 rotates in the slide groove 8 through the coupling. Since the slider 15 is sleeved on the threaded rod 9 and is threadedly engaged with it, the rotation of the threaded rod 9 drives the slider 15 to move up and down in the slide groove 8, which in turn drives the mounting block 20 fixedly connected to the slider 15 to move, so that the protective cover 12 connected to the mounting block 20 by bolts 13 moves up and down along the upright plate 7, and moves the protective cover 12 downward until its bottom end is sleeved on the mounting seat 2. At this time, the proofing box 1 is completely covered in the protective cover 12, thus protecting the proofing box 1.

[0032] When the protective cover 12 is raised, the angle of the protective cover 12 can be adjusted to facilitate the operation of the proofing box 1. The output shaft of the second motor 19 drives the rotating shaft 18 to rotate through the coupling. When the rotating shaft 18 rotates, it drives the disc 17 to rotate around its axis. Since the disc 17 is engaged with the bottom of the upright plate 7, the upright plate 7 also rotates. The multiple balls 14 set between the disc 17 and the support column 6 can effectively reduce the friction when the disc 17 rotates, making the rotation process smoother.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dough-proofing device for processing pasta, characterized in that, The device includes a proofing box (1), a mounting base (2), and a base plate (3). The proofing box (1) is mounted on the upper surface of the mounting base (2). The lower surface of the mounting base (2) is connected to the base plate (3). One end of the base plate (3) has a slot (4) for mounting a connecting seat (5). A support column (6) is vertically inserted into the upper surface of the connecting seat (5) away from the base plate (3). The top of the support column (6) is connected to a disc (17) via a pivot (18). The upper surface of the disc (17) is flush with the bottom of the upright plate (7). The upright plate (7) is a vertically arranged rectangular plate structure. One side of the upright plate (7) is provided with a groove (8) for installing the threaded rod (9). The groove (8) is also provided with a slider (15). The slider (15) is sleeved on the threaded rod (9) and threadedly engaged with it. The end of the slider (15) near the proofing box (1) is fixedly connected to one end of the mounting block (20). The end of the mounting block (20) away from the slider (15) is fixedly connected to the upper part of one end of the protective cover (12) by bolts (13). The lower part of the upright plate (7) is provided with a first cavity (10) for installing the first motor (16), and the upper part of the support column (6) is provided with a second cavity (11) for installing the second motor (19).

2. The dough-proofing device for pasta processing according to claim 1, characterized in that, The top end of the threaded rod (9) is rotatably connected to the inner wall of the top end of the slide groove (8), and the bottom end of the threaded rod (9) passes through the inner wall of the bottom end of the slide groove (8) and is connected to the output shaft of the top end of the first motor (16) through a coupling.

3. The dough-proofing device for pasta processing according to claim 1, characterized in that, The top end of the rotating shaft (18) is vertically inserted into the center of the lower end face of the disc (17), and the bottom end of the rotating shaft (18) passes through the top end of the support column (6) and is connected to the output shaft at the top end of the second motor (19) via a coupling.

4. The dough-proofing device for pasta processing according to claim 1, characterized in that, A ball bearing (14) is also provided between the disc (17) and the support column (6), and there are multiple ball bearings (14).

5. A dough-proofing device for pasta processing according to claim 1, characterized in that, The protective cover (12) is a cylindrical hollow structure. The bottom end of the protective cover (12) is fitted onto the mounting base (2), and the proofing box (1) is located inside the protective cover (12).

6. A dough-proofing device for pasta processing according to claim 1, characterized in that, The mounting block (20) has slide bars at both ends near the slider (15), and the upright plate (7) has a moving groove that matches the slide bars on the side near the protective cover (12).