Discharging device in wine brewing production

By designing an unloading device for brewing production and adopting automated demolding and pushing technology, the problems of high labor intensity and pollution in handling koji blocks have been solved, achieving unmanned conveying and efficient koji block transfer.

CN223606538UActive Publication Date: 2025-11-28HEBEI UNIV OF ENG +1
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Patent Information

Application Number
CN202423187046.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-24
Publication Date
2025-11-28
Estimated Expiration
2034-12-24

AI Technical Summary

Technical Problem

The current process of handling koji blocks in brewing production is labor-intensive, easily contaminated, and has poor production flow. It needs to be improved to meet the needs of modern production.

Method used

Design a material unloading device for brewing production, including an unloading platform, a conveyor belt, a demolding cylinder, and a pushing cylinder. Through automated demolding and pushing, the unmanned conveying of koji blocks is realized. The demolding suction cup and electromagnet are used to attract the mold frame, and the pushing cylinder smoothly pushes the koji blocks to the conveyor line.

Benefits of technology

It achieves automated unloading and conveying of curved blocks, reduces manual operation, avoids contamination and damage of curved blocks, and improves production efficiency and the smoothness of process connection.

✦ Generated by Eureka AI based on patent content.

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Abstract

A discharging device in wine brewing production is located behind a profiling procedure of a yeast block production line and comprises a discharging platform, a first conveying belt, a second conveying belt, a demolding oil cylinder and a pushing oil cylinder, a mold frame is placed on the discharging platform, and a profiled yeast block is contained in the mold frame; a demolding suction cup is arranged above the mold frame; a piston rod of the demolding oil cylinder is connected to a top cover part of the demolding suction cup through a connecting plate; a material pushing oil cylinder is arranged on one side of the discharging platform, and a pushing plate is installed at the end of a piston rod of the material pushing oil cylinder. The first conveying belt is perpendicular to the operation direction of the discharging platform. The first conveying belt and the second conveying belt form a conveying line through a passing roller, and the second conveying belt is parallel to the horizontal line. The conveying line is composed of a plurality of conveying belts and rollers, conveying of the koji blocks is completed while guiding is conducted, the koji blocks are smoothly conveyed to the ground to be placed through mutual cooperation, operation is neat and neat, and it is guaranteed that working procedures are smoothly switched.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of conveying device, especially in the unloading device in the wine brewing production. BACKGROUND

[0002] In the wine making process, there is an important process of koji making, koji blocks are pressed on koji making molds, and the formed koji blocks need to be moved away from the production line and enter the bacteria breeding process. At this node, the automatic production line will be changed into manual operation, and the koji blocks are usually manually moved to the koji room for bacteria breeding after molding. This operation mode not only has high labor intensity, but also the koji blocks are easily contaminated by bacteria during the moving process due to multiple manual contacts, and sometimes even cause damage to the koji blocks. The traditional manual moving method not only has low efficiency and high working intensity, but also has deficiencies in the connection of the production process, which is not conducive to the promotion of modern production. Therefore, this traditional moving method needs to be improved to meet the needs of modern wine brewing production.

[0003] The patent file with the application number CN201811375364.2 and the name "Koji block making device for wine brewing" in the Chinese patent database discloses a technical solution, which includes a main body device, a feeding device, a making device and a collecting device. The top right side of the main body device is fixedly connected with the feeding device, the left side of the feeding device is provided with the making device, and the left side of the making device is provided with the collecting device. Through the first driven wheel, the partition plate, the first conveyor belt, the second conveyor belt and the fixed frame, the transportation of the materials can be realized through the first conveyor belt and the second conveyor belt. The device only plays the role of concentrating and stacking the materials, and finally the koji blocks still need to be manually moved away from the conveyor belt for the next step process, which not only increases the labor intensity, but also easily causes contamination of the koji blocks.

[0004] The utility model aims at providing an unloading device in wine brewing production, which is conveyed by a conveyor belt throughout the process, without manual moving, and avoids the risk of contamination and damage of the koji blocks. UTILITY MODEL CONTENTS

[0005] The utility model aims at the drawbacks of the prior art, and provides an unloading device in wine brewing production, which can automatically demold the koji blocks on the production line after molding and stably convey the koji blocks to the bacteria breeding koji room. The device has the characteristics of high production efficiency and safe conveying.

[0006] The problem of the utility model is solved by the following technical solution:

[0007] A kind of unloading device in brewing production, the device is located after the moulding process of koji block production line, including unloading platform, first conveyor belt, second conveyor belt, stripping oil cylinder and pushing oil cylinder, mould frame is placed on the unloading platform, koji block after completing moulding is contained in mould frame;The top cover portion of stripping suction cup is connected to stripping oil cylinder piston rod by connecting plate above the mould frame;Pushing oil cylinder is provided at one side of the unloading platform, the end of the piston rod of pushing oil cylinder is equipped with push plate, and the push plate is arranged in parallel with the side wall surface of koji block;The running direction of first conveyor belt and unloading platform is vertically arranged;First conveyor belt is arranged in parallel to horizontal line, and forms conveying line with second conveyor belt by passing roller, and the second conveyor belt is arranged obliquely to horizontal line.

[0008] The unloading device in brewing production described above, the second conveyor belt is additionally provided with conveying transition roller at the end, and the conveying transition roller is provided with 4-7 rollers;The roller surface of the conveying transition roller is flush with ground surface, and koji block is sent to ground surface.

[0009] The unloading device in brewing production described above, the stripping suction cup is square frame structure, the inner wall of which is fitted with the outer wall of mould frame, and the size of inner frame is slightly larger than the outer contour of mould frame, and electromagnet is arranged at the four corner positions of the top of inner wall of stripping suction cup. Beneficial effects

[0010] Compared with prior art, the main features of the present application are as follows:

[0011] 1、The unloading device completes two operations in unloading process, the first operation is stripping, that is, the mould frame is separated from the koji block surface, and the second operation is to start pushing oil cylinder to push koji block to conveying line, to complete the operation of unloading finished product from production line.

[0012] 2、The conveying line of the present application is composed of multiple conveyor belts and rollers, which completes the transportation of koji block while guiding, and successfully sends koji block to ground for placement through mutual cooperation, so that the operation is neat and smooth, and ensures the smooth operation of process switching. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the present application;

[0014] Figure 2 It is a structural schematic view of conveying line;

[0015] Figure 3 It is a structural schematic view of process switching part.

[0016] The figure shows that each mark represents: 1, pushing oil cylinder, 2, push plate, 3, curved block, 4, demolding oil cylinder, 5, demolding suction cup, 6, first conveying belt, 7, second conveying belt, 8, conveying transition roller, 9, unloading platform, 10, connecting plate, 11, electromagnet, 12, mold frame, 13, transition roller. DETAILED DESCRIPTION

[0017] Referring to Figure 1 The unloading device of the utility model is located behind the molding process of the curved block 3 production line, and its structure comprises an unloading platform 9, a first conveying belt 6, a second conveying belt 7, a demolding oil cylinder 4 and a pushing oil cylinder 1. The mold frame 12 is placed on the unloading platform 9, and the curved block 3 after molding is contained in the mold frame 12. Before unloading, the mold frame 12 must be first peeled off from the curved block 3. Therefore, the utility model is provided with the demolding suction cup 5 above the mold frame 12, and the piston rod of the demolding oil cylinder 4 is connected to the top cover part of the demolding suction cup 5 through the connecting plate 10. The demolding oil cylinder 4 and the demolding suction cup 5 are connected through the connecting plate 10, so that the demolding suction cup 5 is more uniformly stressed, and the demolding oil cylinder 4 can lift the demolding suction cup 5 upward without tilting.

[0018] The demolding suction cup 5 is a square frame structure, the inner wall of which is fitted with the outer wall of the mold frame 12, and the inner frame size is slightly larger than the outer contour of the mold frame 12, so that the mold frame 12 can be covered. The four corner positions of the inner wall top of the demolding suction cup 5 are respectively provided with electromagnets 11. When the demolding suction cup 5 falls with the demolding oil cylinder 4, the mold frame 12 is attracted by the electromagnets 11. When the demolding oil cylinder 4 lifts the demolding suction cup 5, the curved block 3 can be separated from the mold frame 12, and preparation is made for subsequent transportation. If sticking occurs during demolding, the mold frame 12 can be vibrated slightly to separate smoothly.

[0019] Referring to Figure 3 A pushing oil cylinder 1 is arranged on one side of the unloading platform 9, the piston rod end of the pushing oil cylinder 1 is provided with a push plate 2, and the push plate 2 is arranged in parallel with the side wall surface of the curved block 3. The curved block 3 after demolding is pushed from the unloading platform 1 to the first conveying belt 6 by the pushing oil cylinder 1. The push plate 2 can disperse the pushing force of the pushing oil cylinder 1, so that the pushing force can be uniformly dispersed on the push plate 2. In this way, the piston rod of the pushing oil cylinder 1 will not damage the integrity of the curved block 3, so that the curved block 3 can be smoothly sent to the conveying line. The running direction of the unloading platform 9 and the first conveying belt 6 is vertically arranged, so that the pushing oil cylinder 1 is used to make the curved block 3 smoothly transfer in the direction, so that the conveying is smoothly carried out.

[0020] Referring to Figure 2, the first conveying belt 6 is parallel to the horizontal line, forms a conveying line with the second conveying belt 7 through the roller 13, and the second conveying belt 7 is inclined to the horizontal line; a conveying transition roller 8 is additionally arranged at the end of the second conveying belt 7, the roller surface of the conveying transition roller 8 is connected with the ground surface, and the curved block 3 is sent to the ground surface. Therefore, during the unloading and transportation of the curved block 3, manual carrying operation is not needed multiple times, the curved block 3 is finally sent to the koji fermentation room, and the next operation is carried out. The first conveying belt 6 and the pushing material platform 9 are in the same plane, so that bumping of the curved block 3 during pushing can be avoided, and the risk of damaging the curved block 3 is avoided. The roller surface of the roller 13 is in the same plane as the first conveying belt 6. The roller 13 is arranged so that the curved block 3 is stably conveyed to the second conveying belt 7, the situation that the curved block 3 is stuck at the corner is avoided, and conveying can be more smoothly carried out.

[0021] The conveying transition roller 8 in the utility model is 4-7, according to the distance of the second conveying belt 7 from the ground surface, the conveying transition roller 8 plays a buffering role, and the curved block 3 is transitioned from the second conveying belt 7 to the ground surface.

Claims

1. A discharge device in a brewing production, characterized in that: The device is located behind the molding process of the curved block production line, comprising a discharging platform (9), a first conveying belt (6), a second conveying belt (7), a demolding oil cylinder (4) and a pushing oil cylinder (1), the mold frame (12) is placed on the discharging platform (9), and the curved block after completing the molding is contained in the mold frame (12); the demolding suction cup (5) is arranged above the mold frame (12); the piston rod of the demolding oil cylinder (4) is connected to the top cover part of the demolding suction cup (5) through the connecting plate (10); the pushing oil cylinder (1) is arranged on one side of the discharging platform (9), the piston rod end of the pushing oil cylinder (1) is provided with the push plate (2), and the push plate (2) is arranged in parallel with the side wall surface of the curved block (3); the running direction of the first conveying belt (6) and the discharging platform (9) is perpendicular; the first conveying belt (6) is arranged in parallel with the horizontal line, and a conveying line is formed by the first conveying belt (6) and the second conveying belt (7) through the roller (13), and the second conveying belt (7) is arranged in inclined to the horizontal line.

2. The unloading device in the brewing production according to claim 1, characterized in that: The second conveying belt (7) is additionally provided with conveying transition rollers (8) at the end; the conveying transition rollers (8) are 4-7 in number; the roller surface of the conveying transition roller (8) is flush with the ground surface, and the curved block (3) is sent to the ground surface.

3. The unloading device in the brewing production according to claim 1, characterized in that: The demolding suction cup (5) is a square frame structure, the inner wall of which is attached to the outer wall of the mold frame (12), and the size of the inner frame is slightly larger than the outer contour of the mold frame (12), and the four corners of the top of the inner wall of the demolding suction cup (5) are respectively provided with electromagnets (11).

Citation Information

Patent Citations

  • A device for making brewing koji blocks

    CN109135995B