Fermentation box for pastry making
By designing limiting pull plates and drive components, the synchronous movement of multiple placement plates in the fermentation tank is achieved, solving the problem of high manufacturing costs in existing technologies, reducing equipment costs and improving efficiency.
Patent Information
- Application Number
- CN202520256106.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-18
AI Technical Summary
The manufacturing cost of existing fermentation boxes is relatively high, mainly because each placement plate requires a motor drive, which increases the equipment cost.
The design employs a limit plate and drive assembly. A single drive motor drives the sliding and movement of multiple placement plates. By utilizing the engagement of the limit plate with the positioning hole, combined with a ball screw and support structure, the synchronous movement of multiple placement plates is achieved.
It reduces the manufacturing cost of the fermentation box, improves the efficiency of equipment use, and only requires one drive motor to easily move multiple placement plates, saving production costs.
Smart Images

Figure CN223653132U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fermentation box technology, and in particular to a fermentation box for making pastries. Background Technology
[0002] A fermentation box is a device used to provide a suitable fermentation environment for dough, batter, etc. It can precisely control conditions such as temperature and humidity, allowing microorganisms such as yeast to ferment in the most ideal state, thereby producing high-quality baked or fermented foods.
[0003] A search of Chinese patent CN221769194U reveals a pastry fermentation box that facilitates the handling of pastries. The box includes a body with a vent plate fixedly connected to the middle, a heating tube fixedly connected to the bottom, a fermentation mechanism fixedly connected to the top, a water inlet fixedly connected to the left side, a water outlet fixedly connected to the right side, a door rotatably connected to the front left side, a glass plate fixedly connected to the center of the door, and a closing mechanism fixedly connected to the right side. The fermentation mechanism includes an extension component and a scraping component. This device features an extension design on the dough placement plate, facilitating the removal of fermented dough from the plate. The scraping component can scrape the dough adhering to the top of the placement plate, making it easy to handle. While ensuring a sealed door, it also allows for quick opening and closing, facilitating the removal of dough from inside the box.
[0004] However, in implementing the relevant technology, the fermentation box mentioned above has the following problems: Although the existing technology can move the placement plate out of the box, each placement plate requires a motor to move, which results in high manufacturing costs. Based on this, this utility model designs a fermentation box for pastry making to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a fermentation box for pastry making, so as to solve the problem of high manufacturing cost of the prior art mentioned in the background.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a fermentation box for making pastries, comprising a fixed box body, on which support side plates are respectively installed on the inner walls of both sides of the fixed box body, and a processing base plate is slidably engaged on the support side plates, and positioning holes are respectively provided on the processing base plate;
[0007] A drive assembly is installed on the bottom inner wall of the fixed housing. A fixed vertical plate is installed on the drive assembly. A support base is slidably engaged on the fixed vertical plate. A fixed horizontal plate is installed on one side wall of the support base. Two support bases are connected through the fixed horizontal plate. A guide support shaft is installed on one side wall of the fixed horizontal plate. A limit pull plate is slidably engaged on the guide support shaft. A fixed shaft is installed on one side wall of the limit pull plate.
[0008] As a preferred embodiment, a support spring for pressing the limiting pull plate is provided on the side wall of the guide support shaft.
[0009] As a preferred embodiment, the drive assembly includes a fixed base located on the bottom inner wall of the fixed housing. A ball screw is rotatably connected to the fixed base, and an adjusting plate is connected to the ball screw via a ball nut. A support horizontal plate is installed on the top outer wall of the adjusting plate, and the support horizontal plate is connected to the fixed vertical plate via fixing screws.
[0010] As a preferred embodiment, guide posts are respectively installed on one side wall of the fixed base, and the adjustment plate is slidably engaged with the guide posts.
[0011] As a preferred embodiment, a scraper for scraping the surface of the processing base plate is fixedly installed on the support side plate.
[0012] As a preferred embodiment, a handle is installed on one side wall of the limiting pull plate.
[0013] The technical effects and advantages of this utility model are as follows:
[0014] By pulling the limiting plate and then engaging the fixed shaft on the limiting plate with the positioning hole on the machining base plate, the driving component drives the fixed vertical plate to move, which in turn drives the limiting plate to move. This allows the limiting plate to pull the corresponding machining base plate out of the fixed housing. Similarly, by adjusting the limiting plate to the top of another machining base plate, that machining base plate can be pulled out. This device can not only easily pull out all machining base plates, but also only requires one drive motor, greatly saving manufacturing costs. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0016] Figure 2 This is a partial cross-sectional view of the present invention.
[0017] Figure 3 This is a schematic diagram of the fixed vertical plate structure of this utility model.
[0018] Figure 4This utility model Figure 2 Enlarged diagram of point A in the diagram.
[0019] Figure 5 This utility model Figure 3 Enlarged diagram of point B in the image.
[0020] In the diagram: 1. Fixed housing; 2. Drive assembly; 201. Fixed base; 202. Ball screw; 203. Adjustment plate; 204. Supporting horizontal plate; 205. Guide column; 3. Fixed vertical plate; 4. Supporting base; 5. Fixed horizontal plate; 6. Guide support shaft; 7. Limiting pull plate; 8. Fixed shaft; 9. Support spring; 10. Supporting side plate; 11. Machining base plate; 12. Positioning hole; 13. Scraper; 14. Handle. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] This utility model provides, for example Figure 1-5The fermentation box for pastry making shown includes a fixed box body 1. A sealing door panel is hinged to one side of the fixed box body 1. Support side plates 10 are respectively installed on the inner walls of both sides of the fixed box body 1. A processing base plate 11 is slidably engaged on the support side plates 10. The processing base plate 11 has through holes, allowing dough to be placed on the processing base plate 11 and then placed inside the fixed box body 1 for fermentation. Positioning holes 12 are respectively opened on the processing base plate 11. A drive assembly 2 is installed on the bottom inner wall of the fixed box body 1. A fixed vertical plate 3 is installed on the drive assembly 2. A support base 4 is slidably engaged on the fixed vertical plate 3. A fixed horizontal plate 5 is installed on one side wall of the support base 4. The two support bases 4 are connected by the fixed horizontal plate 5. A guide support shaft 6 is installed on one side wall of the fixed horizontal plate 5. A limit pull plate 7 is slidably engaged on the guide support shaft 6. Fixed shafts 8 are installed on one side wall of the 7. After the dough fermentation is completed, the limiting pull plate 7 is pulled first, and then the limiting pull plate 7 is moved up and down to place the limiting pull plate 7 above the processing base plate 11. Then, the fixed shaft 8 on the limiting pull plate 7 and the positioning hole 12 on the processing base plate 11 are engaged. Then, the fixed vertical plate 3 is moved by the drive component 2, so that the fixed vertical plate 3 can drive the limiting pull plate 7 to move. The corresponding processing base plate 11 can be pulled out from the inside of the fixed box 1 by the limiting pull plate 7, which is convenient for the fermented dough on the processing base plate 11 to be taken out later. Similarly, by adjusting the limiting pull plate 7 to be above another processing base plate 11, the processing base plate 11 can be pulled out. Therefore, this device can not only easily pull out all processing base plates 11, but also only requires one drive motor, which helps to reduce manufacturing costs.
[0023] In this embodiment, as Figure 5 As shown, a support spring 9 for pressing the limiting pull plate 7 is provided on the side wall of the guide support shaft 6. The support spring 9 abuts against the limiting pull plate 7, which helps to improve the stability when the fixed shaft 8 is engaged with the positioning hole 12 on the processing base plate 11.
[0024] In this embodiment, as Figure 3 As shown, the drive assembly 2 includes a fixed base 201, which is located on the bottom inner wall of the fixed housing 1. A ball screw 202 is rotatably connected to the fixed base 201. The ball screw 202 is connected to an adjusting plate 203 through a ball nut. A support horizontal plate 204 is installed on the top outer wall of the adjusting plate 203. The support horizontal plate 204 is connected to the fixed vertical plate 3 through fixing screws. The drive motor drives the ball screw 202 to rotate, so that the ball screw 202 can drive the adjusting plate 203 to rotate, thereby enabling the adjusting plate 203 to drive the fixed vertical plate 3 to move through the support horizontal plate 204.
[0025] In this embodiment, as Figure 3As shown, guide posts 205 are installed on one side wall of the fixed base 201. The adjustment plate 203 is slidably engaged with the guide posts 205. The guide posts 205 can guide the adjustment plate 203, which helps to improve the stability of the adjustment plate 203 when it moves.
[0026] In this embodiment, as Figure 2 As shown, a scraper 13 for scraping the surface of the processing base plate 11 is fixedly installed on the support side plate 10. When the processing base plate 11 is moved, the scraper 13 can scrape the upper surface of the processing base plate 11, thereby separating the fermented dough from the processing base plate 11, making it easier to remove the dough later.
[0027] In this embodiment, as Figure 5 As shown, a handle 14 is installed on one side wall of the limiting pull plate 7, which makes it easy to pull the limiting pull plate 7.
[0028] Working principle of this utility model: This utility model is a fermentation box for making pastries, which ferments dough by placing it on the processing base plate 11.
[0029] After fermentation, pull the limiting plate 7, then move the limiting plate 7 up and down to place it above the processing base plate 11. Then, engage the fixing shaft 8 on the limiting plate 7 with the positioning hole 12 on the processing base plate 11. Next, drive the fixed vertical plate 3 to move through the drive component 2, so that the fixed vertical plate 3 can drive the limiting plate 7 to move. This allows the limiting plate 7 to pull the corresponding processing base plate 11 out from the inside of the fixed box 1, making it easy to remove the fermented dough from the processing base plate 11. Similarly, by adjusting the limiting plate 7 to the top of another processing base plate 11, that processing base plate 11 can be pulled out. This device can not only easily pull out all processing base plates 11, but also only requires one drive motor, greatly saving manufacturing costs.
[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A fermentation box for pastry making, comprising a fixed box body (1), characterized in that: Support side plates (10) are installed on the inner walls of both sides of the fixed box (1), and a processing base plate (11) is slidably connected to the support side plate (10). Positioning holes (12) are respectively opened on the processing base plate (11). A drive assembly (2) is installed on the bottom inner wall of the fixed housing (1). A fixed vertical plate (3) is installed on the drive assembly (2). A support base (4) is slidably engaged on the fixed vertical plate (3). A fixed horizontal plate (5) is installed on one side wall of the support base (4). The two support bases (4) are connected by the fixed horizontal plate (5). A guide support shaft (6) is installed on one side wall of the fixed horizontal plate (5). A limit pull plate (7) is slidably engaged on the guide support shaft (6). A fixed shaft (8) is installed on one side wall of the limit pull plate (7).
2. The fermentation box for pastry making according to claim 1, characterized in that: The guide support shaft (6) is provided with a support spring (9) for pressing the limiting pull plate (7) on its side wall.
3. The fermentation box for pastry making according to claim 1, characterized in that: The drive assembly (2) includes a fixed base (201) located on the bottom inner wall of the fixed housing (1). A ball screw (202) is rotatably connected to the fixed base (201). An adjusting plate (203) is connected to the ball screw (202) via a ball nut. A support horizontal plate (204) is installed on the top outer wall of the adjusting plate (203). The support horizontal plate (204) is connected to the fixed vertical plate (3) via fixing screws.
4. The fermentation box for pastry making according to claim 3, characterized in that: Guide posts (205) are respectively installed on one side wall of the fixed base (201), and the adjustment plate (203) is slidably engaged with the guide posts (205).
5. A fermentation box for pastry making according to claim 1, characterized in that: A scraper (13) for scraping the surface of the processing base plate (11) is fixedly installed on the support side plate (10).
6. The fermentation box for pastry making according to claim 1, characterized in that: A handle (14) is installed on one side wall of the limiting pull plate (7).
Citation Information
Patent Citations
Pastry fermentation box facilitating pastry taking
CN221769194U