Baking and frying equipment

By introducing an arc-shaped rack and deflection mechanism to drive the pot to rotate in the roasting equipment, combined with a turning mechanism and a worm gear structure, the problem of uneven heating of buckwheat grains is solved, resulting in better roasting effect and convenient removal of buckwheat grains.

CN224022796UActive Publication Date: 2026-03-24SICHUAN SANJIANG TARTARY BUCKWHEAT TECH DEV CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-27
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing roasting equipment results in uneven heating of buckwheat grains due to the fixed setting of the roasting pan.

Method used

By setting an arc-shaped rack on the pot body and cooperating with a deflection mechanism, the pot body is driven to rotate. At the same time, a tumbling mechanism is used to tumble the buckwheat grains. Combined with the self-locking property of the worm gear structure, a specified tilt angle is maintained. A detachable inner liner and an electromagnetic heating plate are used for heating.

Benefits of technology

This method ensures more even heating of the buckwheat grains, improves the roasting effect, and makes it easier to quickly remove the buckwheat grains after roasting.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224022796U_ABST
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Abstract

The utility model relates to the technical field of food processing, and discloses baking and frying equipment which comprises a base arranged on a horizontal plane; the pot body is mounted on the base, and an arc-shaped rack is formed on the pot body; the deflection mechanism is matched with the arc-shaped rack and used for driving the pot body to deflect; and the turning mechanism is mounted on the base. According to the utility model, buckwheat grains are put into the pot body, the arc-shaped rack is driven by the deflection mechanism to move so as to drive the pot body to rotate, and the buckwheat grains in the pot body are turned over by the turning mechanism, so that the buckwheat grains can be heated more uniformly, a better baking and frying effect is achieved, and the problem that the buckwheat grains are not heated uniformly is solved.
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Description

Technical Field

[0001] This utility model relates to the field of food processing technology, specifically to a roasting and frying device. Background Technology

[0002] In some buckwheat tea processing techniques, hulled buckwheat is roasted in a roasting device, and then the debris is sifted out to form buckwheat tea. Existing roasting equipment includes a frame containing a roasting pan, a heating device, a tea-frying device, and a shovel. The tea-frying device includes a roasting rod and a pressing plate. The frame also has an inlet, an outlet, and a control panel. The inlet is located at the top of the frame, and the outlet corresponds to the roasting pan. Buckwheat grains are fed into the equipment through the inlet. The control panel is activated, the heating device heats the roasting pan, the roasting rod turns the buckwheat grains to ensure even heating, and the pressing plate squeezes them to evaporate the moisture, flattening the grains. After roasting, the shovel removes the buckwheat grains from the roasting pan and exits through the outlet to proceed to the next process. This method ensures even heating, good flattening, and low moisture content of the buckwheat grains, resulting in high-quality buckwheat tea.

[0003] Existing roasting equipment has the following problems: because the wok is fixed and the buckwheat grains are only turned by the stir-frying rod, they are not heated evenly.

[0004] Based on the above situation, there is an urgent need for a roasting and frying device to solve the problem of uneven heating of buckwheat grains. Utility Model Content

[0005] The purpose of this invention is to address the problem of uneven heating of buckwheat grains in existing roasting equipment, where the wok is fixed and the grains are only turned by the stir-frying rod.

[0006] The technical solution of this utility model is as follows:

[0007] A roasting and baking device, comprising:

[0008] The base is set on a horizontal surface;

[0009] A pot body is mounted on the base, and an arc-shaped toothed rack is formed on the pot body;

[0010] A deflection mechanism, which cooperates with the arc-shaped rack and is used to drive the pot body to deflect;

[0011] A flipping mechanism is installed on the base.

[0012] Existing roasting equipment, due to the fixed setting of the wok, only relies on the stirring rod to turn the buckwheat grains, resulting in uneven heating. In this solution, the buckwheat grains are placed into the wok, and the deflection mechanism drives the arc-shaped rack to move, thereby causing the wok to rotate. The turning mechanism then turns the buckwheat grains inside the wok, making the buckwheat grains heat more evenly and achieving better roasting results, thus solving the problem of uneven heating of buckwheat grains.

[0013] Furthermore, this solution does not exclusively limit the specific structure of the deflection mechanism. One feasible solution is that the deflection mechanism includes a gear meshing with an arc-shaped rack, and the gear is connected to a drive unit. When this solution is adopted, the drive unit drives the gear to reciprocate, thereby driving the pot body to reciprocate.

[0014] Furthermore, this solution is not limited to the specific structure of the drive unit. One feasible solution is that the drive unit includes a worm gear connected to a gear and a worm connected to the worm. The worm is connected to a bidirectional motor. When this solution is adopted, the bidirectional motor drives the worm to rotate back and forth, which in turn drives the worm gear and the gear to rotate back and forth. Since the worm gear structure has self-locking properties, it can keep the pot body at a specified tilt angle so that the turning mechanism can fully turn the buckwheat grains in the pot body.

[0015] Furthermore, to facilitate the removal of the roasted buckwheat grains, one feasible solution is as follows: the pot body is detachably equipped with an inner liner, and an electromagnetic heating plate is installed between the pot body and the inner liner. When this solution is adopted, the electromagnetic heating plate heats the inner liner to facilitate the roasting of the buckwheat grains. After roasting, the inner liner can be removed, and the roasted buckwheat grains can be poured out conveniently and quickly.

[0016] Furthermore, to ensure smooth rotation of the pot body, one feasible solution is to connect a guide rod to the pot body and provide a sleeve on the base that cooperates with the guide rod. When this solution is adopted, the guide rod is guided by the sleeve, which enables the pot body to rotate smoothly.

[0017] Furthermore, this solution does not exclusively limit the specific structure of the turning mechanism. One feasible solution is that the turning mechanism includes a turning motor and turning blades driven by the turning motor. When this solution is adopted, the turning motor drives the turning blades to rotate, thereby turning the buckwheat grains in the pot.

[0018] Compared with existing technologies, the beneficial effects of this utility model are:

[0019] 1. Buckwheat grains are placed into the pot. The deflection mechanism drives the arc-shaped rack to move, thereby rotating the pot. The turning mechanism turns the buckwheat grains in the pot, which makes the buckwheat grains heat more evenly and has a better roasting effect, solving the problem of uneven heating of buckwheat grains.

[0020] 2. Since the drive unit includes a worm gear connected to a gear and the worm gear is connected to a worm, and the worm is connected to a bidirectional motor, the bidirectional motor drives the worm to rotate back and forth, thereby driving the worm gear and the gear to rotate back and forth. Since the worm gear and worm structure has self-locking properties, it can keep the pot body at a specified tilt angle so that the turning mechanism can fully turn the buckwheat grains in the pot body.

[0021] Third, since the inner pot is detachably installed inside the pot, and an electromagnetic heating plate is provided between the pot body and the inner pot, the inner pot is heated by the electromagnetic heating plate to facilitate roasting buckwheat grains. After roasting, the inner pot can be removed to conveniently and quickly pour out the roasted buckwheat grains. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0023] Figure 2 This is a schematic diagram of the deflection mechanism structure according to an embodiment of the present utility model;

[0024] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0025] Figure 4 This is a schematic diagram of the pot body structure according to an embodiment of the present utility model;

[0026] Figure 5 This is a cross-sectional view of the pot body in an embodiment of this utility model.

[0027] Figure label:

[0028] 1. Base; 2. Pot body; 3. Deflection mechanism; 4. Tilting mechanism; 5. Lifting shaft;

[0029] 11. Sleeve;

[0030] 21. Arc-shaped rack; 22. Inner liner; 23. Electromagnetic heating plate; 24. Guide rod;

[0031] 31. Gear; 32. Drive unit;

[0032] 321. Worm gear; 322. Worm; 323. Bidirectional motor;

[0033] 41. Turn the motor; 42. Turn the blades. Detailed Implementation

[0034] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the term "comprising" or any other variations thereof is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0035] The features and performance of this utility model will be further described in detail below with reference to the embodiments.

[0036] Example:

[0037] Please refer to Figure 1 And Figure 5, a roasting apparatus, comprising:

[0038] Base 1 is set on a horizontal surface;

[0039] The pot body 2 is mounted on the base 1, and an arc-shaped toothed rack 21 is formed on the pot body 2;

[0040] The deflection mechanism 3 works in conjunction with the arc-shaped rack 21 and is used to drive the pot body 2 to deflect.

[0041] The flipping mechanism 4 is installed on the base 1.

[0042] Existing roasting equipment, due to the fixed setting of the wok, only relies on the stirring rod to turn the buckwheat grains, resulting in uneven heating. In this solution, the buckwheat grains are placed inside the wok body 2, and the deflection mechanism 3 drives the arc-shaped rack 21 to move, thereby causing the wok body 2 to rotate. The turning mechanism 4 then turns the buckwheat grains inside the wok body 2, which makes the buckwheat grains heat more evenly and achieves better roasting results, thus solving the problem of uneven heating of buckwheat grains.

[0043] Reference Figure 2 and Figure 3 This solution does not limit the specific structure of the deflection mechanism 3. One feasible solution is that the deflection mechanism 3 includes a gear 31 that meshes with the arc-shaped rack 21. The gear 31 is connected to a drive unit 32. When this solution is adopted, the drive unit 32 drives the gear 31 to rotate back and forth, thereby driving the pot body 2 to rotate back and forth.

[0044] This solution does not limit the specific structure of the drive unit 32. One feasible solution is that the drive unit 32 includes a worm gear 321 connected to the gear 31 and a worm 322 connected to the worm gear 321. The worm 322 is connected to a bidirectional motor 323. When this solution is adopted, the bidirectional motor 323 drives the worm 322 to rotate back and forth, which in turn drives the worm gear 321 and the gear 31 to rotate back and forth. Since the worm gear structure has self-locking properties, it can keep the pot body 2 at a specified tilt angle so that the turning mechanism 4 can fully turn the buckwheat grains in the pot body 2.

[0045] To facilitate the removal of roasted buckwheat grains, one feasible solution is to detachably install an inner liner 22 inside the pot body 2, and to install an electromagnetic heating plate 23 between the pot body 2 and the inner liner 22. When this solution is adopted, the electromagnetic heating plate 23 heats the inner liner 22 to roast the buckwheat grains. After roasting, the inner liner 22 can be removed to conveniently and quickly pour out the roasted buckwheat grains.

[0046] Reference Figure 1 and Figure 4 Preferably, in order to facilitate the installation and disassembly of the inner liner 22, in this embodiment, a lifting shaft 5 is provided between the base 1 and the flipping mechanism 4. When this solution is adopted, the lifting shaft 5 drives the flipping mechanism 4 to rise and move away from the pot body 2, so as to facilitate the installation and disassembly of the inner liner 22.

[0047] Reference Figure 2 and Figure 5 To ensure smooth rotation of the pot body 2, one feasible solution is to connect a guide rod 24 to the pot body 2 and provide a sleeve 11 on the base 1 that cooperates with the guide rod 24. When this solution is adopted, the guide rod 24 is guided by the sleeve 11, which enables the pot body 2 to rotate smoothly.

[0048] Reference Figure 2 This solution does not limit the specific structure of the turning mechanism 4. One feasible solution is that the turning mechanism 4 includes a turning motor 41 and a turning blade 42 driven by the turning motor 41. When this solution is adopted, the turning motor 41 drives the turning blade 42 to rotate, thereby turning the buckwheat grains in the pot 2.

[0049] To address the issue of uneven heating of buckwheat grains, this solution involves placing the buckwheat grains into the pot body 2. The deflection mechanism 3 drives the arc-shaped rack 21 to move, thereby causing the pot body 2 to rotate. The turning mechanism 4 then turns the buckwheat grains inside the pot body 2, resulting in more even heating and better roasting effects, thus solving the problem of uneven heating of buckwheat grains.

[0050] To facilitate thorough turning of the buckwheat grains, in this design, the drive unit 32 includes a worm gear 321 connected to the gear 31, and the worm gear 321 is connected to a worm 322. The worm 322 is connected to a bidirectional motor 323. The bidirectional motor 323 drives the worm 322 to rotate back and forth, which in turn drives the worm gear 321 and the gear 31 to rotate back and forth. Since the worm gear structure has self-locking properties, it can keep the pot body 2 at a specified tilt angle, so that the turning mechanism 4 can thoroughly turn the buckwheat grains in the pot body 2.

[0051] To facilitate the removal of roasted buckwheat grains, this design incorporates a detachable inner pot 22 within the pot body 2. An electromagnetic heating plate 23 is positioned between the pot body 2 and the inner pot 22 to heat the inner pot 22, thus roasting the buckwheat grains. After roasting, the inner pot 22 can be removed, allowing for convenient and quick removal of the roasted buckwheat grains.

[0052] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A roasting and frying device, characterized in that, include: The base (1) is set on a horizontal surface; The pot body (2) is mounted on the base (1), and an arc-shaped toothed rack (21) is formed on the pot body (2). The deflection mechanism (3) cooperates with the arc-shaped rack (21) and is used to drive the pot body (2) to deflect; The flipping mechanism (4) is installed on the base (1).

2. The roasting and frying equipment according to claim 1, characterized in that, The deflection mechanism (3) includes a gear (31) that meshes with an arc rack (21), and the gear (31) is connected to a drive unit (32).

3. The roasting and frying equipment according to claim 2, characterized in that, The drive unit (32) includes a worm gear (321) connected to a gear (31) and a worm (322) connected to the worm gear (321), and the worm (322) is connected to a bidirectional motor (323).

4. The roasting and frying equipment according to claim 1, characterized in that, The inner liner (22) is detachably installed inside the pot body (2), and an electromagnetic heating plate (23) is provided between the pot body (2) and the inner liner (22).

5. The roasting and frying equipment according to claim 1, characterized in that, The pot body (2) is connected to a guide rod (24), and the base (1) is provided with a sleeve (11) that cooperates with the guide rod (24).

6. The roasting and frying equipment according to claim 1, characterized in that, The flipping mechanism (4) includes a flipping motor (41) and a flipping blade (42) driven by the flipping motor (41).