Adaptive mold demolding, reversing and separating mechanism

By designing an adaptive mold release and reversal separation mechanism, the problem of shape deformation caused by the bread release machine cannot be lifted and lowered is solved, and the stable release and automated production of bread is achieved, which improves the yield and quality of bread.

CN223247397UActive Publication Date: 2025-08-22HUNAN CAIZHI FOOD CO LTD
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Patent Information

Application Number
CN202422199430.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-09
Publication Date
2025-08-22
Estimated Expiration
2034-09-09

AI Technical Summary

Technical Problem

Existing bread release machines cannot lift and lower during demoulding, resulting in deformation of bread shapes of different thicknesses, affecting yield and quality.

Method used

An adaptive mold release and reversal separation mechanism is designed, including a support part and a transmission part. Through the mating adjustment of the cylinder and the conveyor belt, the height adjustment and rotation of the bread mold are realized. Combined with the use of clamping components and clamping blocks, the stability and shape of the bread during the mold release process are ensured.

Benefits of technology

It effectively prevents the shape deformation of the bread during demolding, improves the stability and automation of demolding, and ensures the yield and quality of the bread.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of bread making devices, in particular to an adaptive mold demolding, reversing and separating mechanism which comprises a supporting part and a conveying part rotationally connected to the supporting part, and the conveying part comprises a circular ring and two sets of protective shells which are fixedly installed on the inner side of the circular ring and are symmetrical to each other. Clamping plates are fixedly mounted on the sides, close to the circle center, of the two protective shells, a first conveying belt is fixedly mounted between the two clamping plates, first air cylinders are fixedly mounted at the bottoms in the protective shells, connecting rods are fixedly mounted at the output ends of the first air cylinders, and the other ends of the connecting rods are fixedly connected to the clamping plates; fixing rods are fixedly connected to the two sides, in the rotating direction of the circular ring, of the circular ring correspondingly, second air cylinders are fixedly connected to the other ends of the two fixing rods correspondingly, U-shaped frames are fixedly connected to the output ends of the two second air cylinders correspondingly, a second conveying belt is fixedly installed between the two U-shaped frames, and the second conveying belt is located under the first conveying belt; and the shape deformation of the bread during the bread demolding is effectively prevented.
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Description

Technical Field

[0001] The utility model relates to the technical field of bread making devices, in particular to an adaptive mold demoulding, reversing and separating mechanism. Background Art

[0002] If bread cannot be removed from the mold promptly and effectively after baking, it may become deformed, its surface damaged, and even affect its taste and quality. Effective demoulding is a crucial step in the bread production process, crucial for ensuring the yield and quality of the bread. As bread production enters an era of automation and scale, the demand for bread demoulding machines is increasing.

[0003] The existing bread demoulding machine cannot be raised or lowered when demoulding bread, which may cause bread of different thicknesses to be deformed when demoulding.

[0004] Therefore, the present application proposes an adaptive mold demoulding and reversing separation mechanism. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide an adaptive mold demoulding and reversing separation mechanism, which solves the problem that the mechanism cannot be raised or lowered when demoulding bread, thereby causing bread of different thicknesses to be deformed in shape when demoulding.

[0006] The above-mentioned purpose of the present application is achieved through the following technical solutions: an adaptive mold demolding reversal separation mechanism, comprising a support part and a transmission part rotatably connected to the support part, the transmission part comprising a circular ring and two groups of protective shells fixedly installed on the inner side of the circular ring and symmetrical to each other, the two groups of protective shells are fixedly installed with a splint on the side close to the center of the circle, a first conveyor belt is fixedly installed between the two splints, a first cylinder is fixedly installed on the bottom of the protective shell, a connecting rod is fixedly installed on the output end of the first cylinder, the other end of the connecting rod is fixedly connected to the splint, the circular ring is fixedly connected to fixed rods on both sides along its own rotation direction, the other ends of the two fixed rods are fixedly connected to the second cylinder, the output ends of the two second cylinders are fixedly connected to a U-shaped frame, a second conveyor belt is fixedly installed between the two U-shaped frames, a clamping group is installed on both sides of the second conveyor belt, and the second conveyor belt is located directly below the first conveyor belt.

[0007] Furthermore, the clamping group includes fixed plates respectively located on both sides of the second conveyor belt and fixedly mounted on the circular ring. The two fixed plates are symmetrically distributed on both sides of the second conveyor belt. A third cylinder is fixedly mounted on the side of the fixed plate close to the second conveyor belt, and an L-shaped clamping block is fixedly mounted on the output end of the third cylinder.

[0008] Furthermore, a clamping plate is fixedly installed at the end of the second conveyor belt.

[0009] Furthermore, a plurality of teeth are fixedly installed on the two opposite end faces of the circular ring, and are arranged in a circular array on the end face of the circular ring. The supporting part includes a supporting frame and two U-shaped fixing frames respectively fixedly installed on the upper end faces of the supporting frame. The two U-shaped fixing frames are symmetrically distributed on both sides of the circular ring. A motor is fixedly installed on the inner wall of the U-shaped fixing frame, and a gear is fixedly installed on the output end of the motor, and the gear is vertically meshed with the teeth.

[0010] Furthermore, mesh covers are fixedly mounted on the upper end surfaces of the two U-shaped fixing frames.

[0011] Furthermore, the support frame is of a retractable type.

[0012] Furthermore, a universal wheel is fixedly mounted on the lower end surface of the support frame.

[0013] Furthermore, the first conveyor belt and the second conveyor belt are made of food safety grade material.

[0014] In summary, this application includes at least one of the following beneficial technical effects:

[0015] 1. When the bread needs to be demoulded, two protective shells are fixedly installed on the inner side of the ring, and a plywood is fixedly installed on the side of the two protective shells away from the inner diameter of the ring, a first conveyor belt is fixedly installed between the two plywoods, a first cylinder is fixedly installed on the bottom of the protective shell, a connecting rod is fixedly installed on the output end of the first cylinder, and the other end of the connecting rod is fixedly connected to the plywood, and because the opposite sides of the ring are respectively fixedly connected to the fixing rods, the other ends of the two fixing rods are respectively fixedly connected to the second cylinders, the output ends of the two second cylinders are fixedly connected to the U-shaped frame, and a second conveyor belt is fixedly installed between the two sides of the U-shaped frame. The second conveyor belt is located at the second It is just below a conveyor belt, so by starting the first cylinder, the height of the first conveyor belt is adjusted, and then by starting the second cylinder, the second cylinder adjusts the height of the U-shaped frame, so that the height of the second conveyor belt changes, so that the end face of the bread mold on the second conveyor belt fits the second conveyor belt, and the clamping group clamps the bread mold on the second conveyor belt. The first cylinder and the second cylinder stop running, and then the ring is rotated to 180° to make the bread mold at the upper end, and then the output ends of the first cylinder and the second cylinder are retracted to make the bread fall onto the first conveyor belt, effectively preventing the shape of the bread from being deformed when the bread is demoulded.

[0016] 2. When the device is demoulding, because two fixed plates are fixedly installed on the opposite sides of the ring, and the two fixed plates are symmetrically distributed on both sides of the second conveyor belt, a third cylinder is fixedly installed on the side of the fixed plate close to the second conveyor belt, and an L-shaped clamping block is fixedly installed on the output end of the third cylinder. Therefore, the third cylinder pushes the L-shaped clamping block so that the side of the L-shaped clamping block close to the bread mold fits into the surface of the bread mold, fixing it, and improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 2 is a schematic diagram of the overall structure of the embodiment;

[0018] Figure 2 It is a cross-sectional view in the embodiment.

[0019] Figure numerals: 1. Transmission part; 11. Ring; 12. Protective shell; 13. Clamp; 14. First conveyor belt; 15. Fixed rod; 16. Second cylinder; 17. U-shaped frame; 18. Second conveyor belt; 19. Clamping group; 111. Gear; 121. First cylinder; 122. Connecting rod; 171. Clamping plate; 191. Fixed plate; 192. Third cylinder; 193. Clamping block; 2. Support part; 21. Support frame; 22. U-shaped fixing frame; 23. Motor; 24. Gear; 25. Net cover; 26. Universal wheel. DETAILED DESCRIPTION

[0020] The present application is further described in detail below with reference to the accompanying drawings.

[0021] Example, see Figure 1 as well as Figure 2The adaptive mold demoulding and reversing separation mechanism includes a support part 2 and a transmission part 1 rotatably connected to the support part 2. The transmission part 1 includes a ring 11 and two sets of protective shells 12 fixedly installed on the inner side of the ring 11 and symmetrical to each other. The two sets of protective shells 12 are fixedly installed with a clamping plate 13 on the side close to the center of the circle. A first conveyor belt 14 is fixedly installed between the two clamping plates 13. A first cylinder 121 is fixedly installed at the bottom of the protective shell 12, and a connecting rod 122 is fixedly installed at the output end of the first cylinder 121. The other end of the connecting rod 122 is fixedly connected to the splint 13, and the ring 11 is fixedly connected to fixed rods 15 on both sides along its own rotation direction. The other ends of the two fixed rods 15 are fixedly connected to the second cylinder 16, and the output ends of the two second cylinders 16 are fixedly connected to U-shaped frames 17. A second conveyor belt 18 is fixedly installed between the two U-shaped frames 17, and clamping groups 19 are respectively installed on both sides of the second conveyor belt 18. The second conveyor belt 18 is located directly below the first conveyor belt 14. When the bread needs to be demoulded, two protective shells 12 are fixedly installed on the inner side of the ring 11, and a splint 13 is fixedly installed on the side of the two protective shells 12 away from the inner diameter of the ring 11, a first conveyor belt 14 is fixedly installed between the two splints 13, a first cylinder 121 is fixedly installed on the bottom of the protective shell 12, a connecting rod 122 is fixedly installed on the output end of the first cylinder 121, and the other end of the connecting rod 122 is fixedly connected to the splint 13, and because the opposite sides of the ring 11 are respectively fixedly connected to the fixing rods 15, the other ends of the two fixing rods 15 are respectively fixedly connected to the second cylinders 16, the output ends of the two second cylinders 16 are fixedly connected to the U-shaped frame 17, and a second conveyor belt 18 is fixedly installed between the two sides of the U-shaped frame 17. 8 is located just below the first conveyor belt 14, so by starting the first cylinder 121, the height of the first conveyor belt 14 is adjusted, and then by starting the second cylinder 16, the second cylinder 16 adjusts the height of the U-shaped frame 17, so that the height of the second conveyor belt 18 changes, so that the end face of the bread mold on the second conveyor belt 18 fits the second conveyor belt 18, and the clamping group 19 clamps the bread mold on the second conveyor belt 18. The first cylinder 121 and the second cylinder 16 stop running, and then the ring 11 is rotated to reach 180°, so that the bread mold is at the upper end, and then the output ends of the first cylinder 121 and the second cylinder 16 are retracted to make the bread fall onto the first conveyor belt 14, effectively preventing the shape of the bread from being deformed when the bread is demoulded.

[0022] Reference Figure 1, including fixed plates 191 respectively located on both sides of the second conveyor belt 18 and fixedly mounted on the ring 11, the two fixed plates 191 are symmetrically distributed on both sides of the second conveyor belt 18, a third cylinder 192 is fixedly mounted on the side of the fixed plate 191 close to the second conveyor belt 18, and an L-shaped clamping block 193 is fixedly mounted on the output end of the third cylinder 192. When the device is demoulding, because the two fixed plates 191 are respectively fixedly mounted on the opposite sides of the ring 11, and the two fixed plates 191 are symmetrically distributed on both sides of the second conveyor belt 18, a third cylinder 192 is fixedly mounted on the side of the fixed plate 191 close to the second conveyor belt 18, and an L-shaped clamping block 193 is fixedly mounted on the output end of the third cylinder 192, the third cylinder 192 pushes the L-shaped clamping block 193, so that the side of the L-shaped clamping block 193 close to the bread mold is in contact with the surface of the bread mold, fixing it, thereby improving the stability of the device.

[0023] Reference Figure 1 A clamping plate 171 is fixedly mounted at the end of the second conveyor belt 18. When the device is in use, since the clamping plate 171 is fixedly mounted at the end of the second conveyor belt, when the bread mold is conveyed to the second conveyor belt 18, when the bread mold hits the clamping plate 171, the first conveyor belt 14 and the second conveyor belt 18 stop conveying, thereby effectively improving the automation of the device.

[0024] Reference Figure 1 A plurality of teeth 111 are fixedly mounted on the two opposite end faces of the ring 11, and are arranged in a circular array on the end face of the ring 11. The support part 2 includes a support frame 21 and two U-shaped fixing frames 22 fixedly mounted on the upper end faces of the support frame 21. The two U-shaped fixing frames 22 are symmetrically distributed on both sides of the ring 11. A motor 23 is fixedly mounted on the inner wall of the U-shaped fixing frame 22, and a gear 24 is fixedly mounted on the output end of the motor 23. The gear 24 is vertically meshed with the teeth 111. When the device is in use, a plurality of teeth 111 are fixedly installed on the two opposite end faces of the ring 11, and are arranged in a circular array on the end face of the ring 11. There are two U-shaped fixing frames 22 on the upper end face of the support frame 21, and the two U-shaped fixing frames 22 are symmetrically distributed on both sides of the ring 11. A motor 23 is fixedly installed on the inner wall of the U-shaped fixing frame 22, and a gear 24 is fixedly installed on the output end of the motor 23. The gear 24 is vertically meshed with the teeth 111. Therefore, starting the motor 23 drives the rotation of the gear 24, causing the ring 11 to rotate accordingly, effectively improving the convenience of the device. The ring 11 can be rotated by the motor 23, so that the bread mold can be reversed.

[0025] Reference Figure 1The upper end surfaces of the two U-shaped fixing frames 22 are fixedly mounted with mesh covers 25. When the device is in use, since the upper end surfaces of the two U-shaped fixing frames 22 are fixedly mounted with mesh covers 25, the mesh covers 25 can effectively prevent the bread from being contaminated with foreign matter during the demoulding process.

[0026] Reference Figure 1 The support frame 21 is a retractable type, and the lower end surface of the support frame 21 is fixedly mounted with a universal wheel 26. When using the device, because the support frame 21 is a retractable type and the universal wheel 26 is fixedly mounted on the lower end surface of the support frame 21, the height of the device can be adjusted by adjusting the support frame 21. When the device needs to be moved, the universal wheel 26 can be used to move the device, thereby improving the convenience of the device.

[0027] Reference Figure 1 The first conveyor belt 14 and the second conveyor belt 18 are made of food-safe materials. When demolding the bread, the first conveyor belt 14 and the second conveyor belt 18 are made of food-safe materials, which effectively reduces the growth of bacteria when demolding the bread, thus ensuring the safety of the bread.

[0028] Working principle:

[0029] When the bread needs to be demolded, the height of the first conveyor belt 14 is adjusted by starting the first cylinder 121, and then the second cylinder 16 is started. The second cylinder 16 adjusts the height of the U-shaped frame 17, so that the height of the second conveyor belt 18 changes, so that the end face of the bread mold on the second conveyor belt 18 fits against the second conveyor belt 18, and then the third cylinder 192 pushes the L-shaped clamping block 193 so that the side of the L-shaped clamping block 193 close to the bread mold fits against the surface of the bread mold and fixes it. The motor 23 is started, which drives the rotation of the gear 24, causing the ring 11 to rotate, so that the ring 11 rotates 180° and the motor 23 is stopped, so that the bread mold is at the upper end, and then the output ends of the first cylinder 121 and the second cylinder 16 are retracted, so that the bread falls onto the first conveyor belt 14, effectively preventing the shape of the bread from being deformed when the bread is demolded.

[0030] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An adaptive mold demoulding and reversing separation mechanism, comprising a support portion (2) and a transmission portion (1) rotatably connected to the support portion (2), characterized in that: The transmission part (1) comprises a circular ring (11) and two groups of protective shells (12) fixedly mounted on the inner side of the circular ring (11) and symmetrical to each other, a clamping plate (13) is fixedly mounted on one side of the two groups of protective shells (12) close to the center of the circle, a first conveyor belt (14) is fixedly mounted between the two clamping plates (13), a first cylinder (121) is fixedly mounted on the bottom of the protective shell (12), a connecting rod (122) is fixedly mounted on the output end of the first cylinder (121), and the other end of the connecting rod (122) is fixedly connected to the clamping plate (13); The ring (11) is fixedly connected to fixed rods (15) on both sides along its own rotation direction, the other ends of the two fixed rods (15) are fixedly connected to the second cylinders (16), the output ends of the two second cylinders (16) are fixedly connected to U-shaped frames (17), a second conveyor belt (18) is fixedly installed between the two U-shaped frames (17), clamping groups (19) are respectively installed on both sides of the second conveyor belt (18), and the second conveyor belt (18) is located directly below the first conveyor belt (14).

2. The adaptive mold demoulding and reversing separation mechanism according to claim 1, characterized in that: The clamping group (19) includes fixed plates (191) respectively located on both sides of the second conveyor belt (18) and fixedly mounted on the ring (11). The two fixed plates (191) are symmetrically distributed on both sides of the second conveyor belt (18). A third cylinder (192) is fixedly mounted on one side of the fixed plate (191) close to the second conveyor belt (18). An L-shaped clamping block (193) is fixedly mounted on the output end of the third cylinder (192).

3. The adaptive mold demoulding and reversing separation mechanism according to claim 2, characterized in that: A clamping plate (171) is fixedly mounted on the end of the second conveyor belt (18).

4. The adaptive mold demoulding and reversing separation mechanism according to claim 1, characterized in that: A plurality of teeth (111) are fixedly mounted on two opposite end surfaces of the circular ring (11) and are arranged in a circumferential array on the end surface of the circular ring (11). The support portion (2) comprises a support frame (21) and two U-shaped fixing frames (22) respectively fixedly mounted on the upper end surfaces of the support frame (21). The two U-shaped fixing frames (22) are symmetrically distributed on both sides of the circular ring (11). A motor (23) is fixedly mounted on the inner wall of the U-shaped fixing frame (22). A gear (24) is fixedly mounted on the output end of the motor (23). The gear (24) is vertically meshed with the teeth (111).

5. The adaptive mold demoulding and reversing separation mechanism according to claim 4, characterized in that: The upper end surfaces of the two U-shaped fixing frames (22) are fixedly mounted with mesh covers (25).

6. The adaptive mold demoulding and reversing separation mechanism according to claim 4, characterized in that: The support frame (21) is of a telescopic type.

7. The adaptive mold demoulding and reversing separation mechanism according to claim 6, characterized in that: A universal wheel (26) is fixedly mounted on the lower end surface of the support frame (21).

8. The adaptive mold demoulding and reversing separation mechanism according to claim 1, characterized in that: The first conveyor belt (14) and the second conveyor belt (18) are made of food safety grade material.