Automatic rotating rack for bread baking equipment
By designing an automatic rotating rack, the problems of uneven heating and insufficient load capacity in bread baking equipment were solved, enabling uniform baking and mass production of bread and improving bread quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QUZHOU LEXIN FOOD CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-08-04
AI Technical Summary
Existing bread baking equipment results in uneven heating of bread during the baking process, and the racks can only hold a limited number of loaves, which cannot meet the needs of mass production.
An automatic rotating rack was designed. The motor drives the rotating shaft to rotate the connecting rack and tray. It is equipped with an adjustable baking tray and can rotate stably and adjust the height according to the shape of the bread to ensure that the bread is heated evenly.
It achieves uniform heating of bread, improves bread quality, enables mass baking, has a simple structure, low cost, and is easy to maintain.
Smart Images
Figure CN224584061U_ABST
Abstract
Description
Technical Field
[0007]
[0001] The utility model relates to the technical field of bread baking, in particular to an automatic rotating rack for bread baking equipment. Background Art
[0002] Bread, also written as mianbao, is a food made by grinding grains and heating. It takes wheat flour as the main raw material, and yeast, eggs, oils, sugars, salts, etc. as auxiliary materials, and is made into a dough by adding water. It is a baked food processed through processes such as dividing, shaping, proofing, baking, and cooling.
[0003] Baking is an essential operation in bread making. After the user shapes the bread, the user places the bread in a baking oven for baking and uniform heating. However, the existing baking devices directly bake during the bread making process, reducing the heating area of the bread, and at the same time, the number of breads carried by the baking rack is small. In view of this technical problem, this application proposes an automatic rotating rack for bread baking equipment. Content of the Utility Model
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and propose an automatic rotating rack for bread baking equipment. The rotating rack can carry an adjustable baking tray, and at the same time can place a large number of breads for baking. At the same time, it can adjust the height according to the shape of the bread, and the bracket can rotate stably during baking, so that the bread is heated evenly, thereby improving the quality of the bread.
[0005] To achieve the above object, the utility model provides the following technical solutions: An automatic rotating rack for bread baking equipment, including a box body. A motor is installed on the top side of the box body through a fixed bracket. A rotating shaft is arranged at the driving end of the motor. A connecting frame is installed at the bottom side of the rotating shaft through bolts. Support frames are welded on both sides of the bottom of the connecting frame. A tray is installed at the bottom side of the support frame through bolts. Card slots are welded on the top side of the tray. A chassis is arranged on the top of the tray. The baking tray is connected to the chassis through an adjusting component. Both sides of the baking tray are connected to the support frame through a fixing component.
[0006] Further, a plurality of connecting rods I are fixedly connected to the top of the chassis. The outer wall of the connecting rod I is slidably connected to the baking tray. Adjusting holes are opened at the front side of the connecting rod I. A connecting rod II is slidably connected to the inner wall of the baking tray. A limiting block is fixedly connected to the outer wall of the connecting rod II. A spring is sleeved in the middle of the connecting rod II. A dialing block is fixedly connected to the front end of the connecting rod II. The outer wall of the limiting block is connected to the adjusting hole.
[0007] Further, one end of the spring is connected to the connecting rod II, and the other end of the spring is connected to the baking tray.
[0008] Furthermore, the fixing component includes a sliding groove on both sides of the baking pan, a slider is slidably connected to the outer wall of the sliding groove, a second locking block is fixedly connected to the outer wall of the slider by bolts, a connecting block is fixedly connected to the front side of the second locking block, a first locking block is provided on the outer wall of the connecting block, a fixing rod is provided on the front side of the first locking block, a threaded rod is fixedly connected to the rear side of the fixing rod, and the inner wall of the first locking block and the second locking block on the side close to each other is connected to the support frame.
[0009] Furthermore, the inner walls of the first locking block and the connecting block are threadedly connected to the threaded rod.
[0010] Furthermore, multiple support blocks are fixedly connected to the bottom side of the chassis, and multiple pulleys are installed on the inner wall of the support blocks, with the outer wall of one of the support blocks connected to a slot.
[0011] Furthermore, a door is installed on the front right side of the box via a hinge, and a control panel is provided on the front right side of the box.
[0012] This utility model has the following beneficial effects: In this invention, the rotating rack can fix the baking tray on the rack through the fixing component, thereby making the baking tray rotate stably during the baking process, preventing the bread from falling out, making the bread heat evenly, and thus improving the quality of the bread.
[0013] In this invention, the rotating rack can carry multiple adjustable baking trays, allowing for the simultaneous baking of a large quantity of bread. Furthermore, the height can be adjusted according to the shape of the bread. The rotating rack also features a simple structure, low cost, and ease of maintenance. Attached Figure Description
[0014] Figure 1 This is a perspective view of the automatic rotating rack for bread baking equipment proposed in this utility model; Figure 2 This is a structural diagram of the automatic rotating rack for bread baking equipment proposed in this utility model; Figure 3 This is a structural diagram of the baking tray of the automatic rotating rack for bread baking equipment proposed in this utility model; Figure 4 This is a structural diagram of the bottom of the baking tray of the automatic rotating rack for bread baking equipment proposed in this utility model; Figure 5 This is a structural diagram of the adjustment component of the automatic rotating rack for bread baking equipment proposed in this utility model; Figure 6 This is a structural diagram of the fixing component of the automatic rotating rack for bread baking equipment proposed in this utility model.
[0015] Legend: 1. Box body; 2. Box door; 3. Control panel; 4. Connecting frame; 5. Baking tray; 6. Motor; 7. Rotating shaft; 8. Support frame; 9. Tray; 10. Slot; 11. Chassis; 12. Connecting rod one; 13. Adjustment hole; 14. Toggle block; 15. Slot one; 16. Pulley; 17. Connecting rod two; 18. Spring; 19. Limiting block; 20. Slide groove; 21. Slider; 22. Fixing rod; 23. Slot two; 24. Connecting block; 25. Threaded rod; 26. Support block. Detailed Implementation
[0016] 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.
[0017] Reference Figures 1-3 An embodiment of this utility model provides an automatic rotating rack for bread baking equipment, comprising a housing 1, a motor 6 mounted on the top side of the housing 1 via a fixed bracket, a rotating shaft 7 provided at the drive end of the motor 6, a connecting frame 4 mounted on the bottom side of the rotating shaft 7 via bolts, support frames 8 welded to the bottom two sides of the connecting frame 4, a tray 9 mounted on the bottom side of the support frame 8 via bolts, a slot 10 welded to the top side of the tray 9, a base plate 11 provided on the top of the tray 9, the top of the base plate 11 connected to the baking tray 5 via an adjustment component, and the two sides of the baking tray 5 connected to the support frame 8 via fixed components.
[0018] Specifically, depending on the size of the bread to be baked, the spacing of the baking trays 5 is adjusted by adjusting the components. Then, the baking rack is placed on the tray 9 and fixed to the support frame 8 by the fixing components. The oven is then turned on, and the motor 6 at the top of the oven body 1 drives the rotating shaft 7 to rotate. The rotating shaft 7 drives the connecting frame 4 to rotate, and the connecting frame 4 drives the bottom tray 9 to rotate through the support frame 8, thereby driving the bottom plate 11 on the tray 9 to rotate. The bottom plate 11 will drive the baking trays 5 to rotate, thus baking the bread evenly.
[0019] Reference Figures 4-6Multiple connecting rods 12 are fixedly connected to the top of the chassis 11. The outer wall of the connecting rod 12 is slidably connected to the baking pan 5. An adjustment hole 13 is opened on the front side of the connecting rod 12. A connecting rod 27 is slidably connected to the inner wall of the baking pan 5. A limit block 19 is fixedly connected to the outer wall of the connecting rod 27. A spring 18 is sleeved in the middle of the connecting rod 27. A lever 14 is fixedly connected to the front end of the connecting rod 27. The outer wall of the limit block 19 is connected to the adjustment hole 13. One end of the spring 18 is connected to the connecting rod 27, and the other end of the spring 18 is connected to the baking pan 5. By pulling out the lever 14, the connecting rod 27 moves forward on the inner wall of the baking pan 5, thereby causing the limit blocks 19 fixedly connected to the front and rear sides of the connecting rod 27 to leave the adjustment hole 13 of the connecting rod 12. Then, the baking pan 5 is moved to the desired position, the lever 14 is released, the spring 18 will reset the connecting rod 27, and then the limit block 19 is fixed in the adjustment hole 13, completing the adjustment and fixation of the baking pan 5.
[0020] The fixing assembly includes grooves 20 on both sides of the baking pan 5. A slider 21 is slidably connected to the outer wall of the groove 20. A locking block 23 is bolted to the outer wall of the slider 21. A connecting block 24 is fixedly connected to the front of the locking block 23. A locking block 15 is provided on the outer wall of the connecting block 24. A fixing rod 22 is provided on the front of the locking block 15. A threaded rod 25 is fixedly connected to the rear of the fixing rod 22. The inner walls of the locking blocks 15 and 23 on the adjacent side are connected to the support frame 8. The inner wall of the connecting block 24 is threadedly connected to the threaded rod 25. During installation, the slider 21 is moved by the slide groove 20 on the baking tray 5 to adjust to the position of the support frame 8. The connecting block 24 of the second locking block 23 is then locked into the support frame 8. Then, the first locking block 15 is fixed to the connecting block 24. Then, the threaded rod 25 on the fixing rod 22 is installed into the first locking block 15 and the connecting block 24. Finally, by rotating the fixing rod 22, the first locking block 15 and the second locking block 23 can be fixed to the support frame 8 by the threaded rod 25.
[0021] Reference Figure 1 and Figure 4 Multiple support blocks 26 are fixedly connected to the bottom side of the chassis 11. Multiple pulleys 16 are installed on the inner wall of the support block 26. The outer wall of one of the support blocks 26 is connected to the slot 10. The support block 26 is placed on the tray 9. The chassis 11 can be moved to the required position on the tray 9 by the pulleys 16. Then, one of the support blocks 26 is fixed by the slot 10 to prevent the chassis 11 from sliding sideways during rotation.
[0022] The oven door 2 is hinged to the front right side of the oven body 1. The control panel 3 is located on the front right side of the oven body 1. The control panel 3 is used to open and set the oven temperature.
[0023] Working principle: Based on the size of the bread to be baked, pull out the lever 14 to move the connecting rod 17 forward along the inner wall of the baking tray 5. This causes the limiting blocks 19, which are fixedly connected to the front and rear sides of the connecting rod 17, to leave the adjustment holes 13 of the connecting rod 12. Then, move the baking tray 5 to the desired position, release the lever 14, and the spring 18 will reset the connecting rod 17. The limiting blocks 19 are then fixed in the adjustment holes 13, completing the adjustment and fixing of the baking tray 5. Next, place the baking rack on the tray 9. The base 11 can be moved to the desired position on the tray 9 via the pulley 16. Then, one of the support blocks 26 is fixed by the slot 10 to prevent the base 11 from sliding sideways during rotation. The slider 21 moves via the groove 20 on the baking tray 5. Adjust the oven to the position of the support frame 8, insert the connecting block 24 of the second clip 23 into the support frame 8, then fix the first clip 15 onto the connecting block 24, and then install the threaded rod 25 on the fixing rod 22 into the first clip 15 and the connecting block 24. Then rotate the fixing rod 22 to fix the first clip 15 and the second clip 23 onto the support frame 8 through the threaded rod 25. Close the oven door 2, start the oven through the control panel 3, the motor 6 at the top of the oven body 1 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the connecting frame 4 to rotate, the connecting frame 4 drives the bottom tray 9 to rotate through the support frame 8, thereby driving the bottom plate 11 on the tray 9 to rotate, the bottom plate 11 will drive the baking tray 5 to rotate, thus baking the bread evenly.
[0024] 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. An automatic rotating rack for a bread baking apparatus, characterized in that: The device includes a housing (1), on which a motor (6) is mounted on the top side via a fixed bracket. A rotating shaft (7) is provided at the drive end of the motor (6). A connecting frame (4) is mounted on the bottom side of the rotating shaft (7) via bolts. Support frames (8) are welded to the bottom sides of the connecting frame (4). A tray (9) is mounted on the bottom side of the support frame (8) via bolts. A slot (10) is welded to the top side of the tray (9). A base (11) is provided on the top of the tray (9). The top of the base (11) is connected to a baking pan (5) via an adjustment component. The two sides of the baking pan (5) are connected to the support frame (8) via a fixed component.
2. The automatic rotating rack for bread baking equipment according to claim 1, characterized in that: The top of the chassis (11) is fixedly connected to multiple connecting rods (12). The outer wall of the connecting rod (12) is slidably connected to the baking pan (5). An adjustment hole (13) is provided on the front side of the connecting rod (12). The inner wall of the baking pan (5) is slidably connected to a connecting rod (17). A limit block (19) is fixedly connected to the outer wall of the connecting rod (17). A spring (18) is sleeved in the middle of the connecting rod (17). A lever (14) is fixedly connected to the front end of the connecting rod (17). The outer wall of the limit block (19) is connected to the adjustment hole (13).
3. The automatic rotating rack for bread baking apparatus according to claim 2, characterized in that: One end of the spring (18) is connected to the connecting rod (17), and the other end of the spring (18) is connected to the baking pan (5).
4. The automatic rotating rack for bread baking apparatus according to claim 1, wherein: The fixing component includes a slide groove (20) on both sides of the baking pan (5). A slider (21) is slidably connected to the outer wall of the slide groove (20). A second locking block (23) is fixedly connected to the outer wall of the slider (21) by bolts. A connecting block (24) is fixedly connected to the front side of the second locking block (23). A first locking block (15) is provided on the outer wall of the connecting block (24). A fixing rod (22) is provided on the front side of the first locking block (15). A threaded rod (25) is fixedly connected to the rear side of the fixing rod (22). The inner wall of the first locking block (15) and the second locking block (23) on the side close to each other is connected to the support frame (8).
5. The automatic rotating rack for bread baking apparatus according to claim 4, characterized in that: The inner walls of the first card block (15) and the connecting block (24) are threadedly connected to the threaded rod (25).
6. The automatic rotating rack for bread toasting apparatus according to claim 1, wherein: The chassis (11) has multiple support blocks (26) fixedly connected to its bottom side. Multiple pulleys (16) are installed on the inner wall of the support blocks (26), and the outer wall of one of the support blocks (26) is connected to the slot (10).
7. The automatic rotating rack for bread toasting apparatus according to claim 1, wherein: A door (2) is installed on the right front side of the box (1) via a hinge, and a control panel (3) is provided on the right front side of the box (1).