Slow-descending discharging device for forming distiller's yeast blocks

Abstract

A distiller's yeast block forming slow-descending discharging device comprises a rack, a mold dragging box conveying chain is arranged on the rack, a plurality of mold dragging boxes are installed on the mold dragging box conveying chain at equal intervals, and the upper ends and the lower ends of the mold dragging boxes are open; a pressing bottom plate is fixed on the rack above the mold dragging box conveying chain; a pressing module support is arranged at the top of the rack, a pressing module is arranged on the pressing module support, the pressing module is driven by a servo pressure cylinder arranged at the top of the pressing module support to move up and down, and a curved block ejection mold is integrally arranged on one side of the pressing module; a discharge port is formed in one end of the pressing bottom plate, a synchronous koji block discharge conveying belt is mounted on the rack below the discharge port, and a servo elevator is arranged on the synchronous koji block discharge conveying belt; and the yeast block ejection mold is arranged right above the discharge port. By the adoption of the structure, the discharging speed after distiller's yeast blocks are formed can be controlled, the distiller's yeast breaking problem is avoided, and the follow-up fermentation quality of the distiller's yeast blocks is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of koji processing for liquor-making, in particular to a slow-drop discharging device for forming koji blocks of liquor-making koji. Background Art

[0002] During the processing and forming of liquor-making koji, since the relative height between the drag mold box for forming liquor-making koji and the synchronous discharging conveyor belt for the formed koji blocks of liquor-making koji is relatively high, when demolding, the liquor-making koji falls freely onto the synchronous discharging conveyor belt for koji blocks after being pushed out of the mold by top pushing. On the one hand, the direct pushing of the koji block out of the mold causes greater force on the koji block and results in breakage. On the other hand, the direct falling of the koji block onto the synchronous discharging conveyor belt for koji blocks causes cracking, which has a certain impact on the later fermentation quality of the koji blocks. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide a slow-drop discharging device for forming koji blocks of liquor-making koji, which can control the discharging speed after the formation of liquor-making koji blocks, avoid the problem of koji breakage, and ensure the subsequent fermentation quality of the koji blocks.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is: a slow-drop discharging device for forming koji blocks of liquor-making koji, including a frame, on which a drag mold box transmission chain is provided. The drag mold box transmission chain forms an annular circulating transmission track through two sprockets, and a plurality of drag mold boxes are equidistantly installed on the drag mold box transmission chain. The upper and lower ends of the drag mold box are open.

[0005] A pressing bottom plate is fixed on the frame above the drag mold box transmission chain, and the bottom opening of the drag mold box moving to the transmission surface of the drag mold box transmission chain is closed through the pressing bottom plate.

[0006] A pressing module support is provided at the top of the frame, and a pressing module is provided on the pressing module support. The pressing module is driven to move up and down through a servo pressure cylinder arranged at the top of the pressing module support. A koji block ejection mold is integrally arranged on one side of the pressing module.

[0007] An outlet is provided at one end of the pressing bottom plate, and a synchronous discharging conveyor belt for koji blocks is installed on the frame below the outlet. A servo elevator is provided on the synchronous discharging conveyor belt for koji blocks.

[0008] The koji block ejection mold is arranged directly above the outlet.

[0009] In a preferred solution, drag mold box turning guide plates are provided outside the two sprockets of the drag mold box transmission chain, and the drag mold box turning guide plates are arc-shaped plates.

[0010] In a preferred solution, a lower koji feeding hopper is fixed on the frame at the other end of the pressing bottom plate far from the koji block ejection mold.

[0011] In a preferred embodiment, the pressing module includes a compression molding module close to the lower koji hopper and a bionic flapping module close to the koji block ejection die.

[0012] In a preferred embodiment, the mold part of the compression molding module is set at a height lower than the height of the mold part of the bionic flapping module.

[0013] In a preferred embodiment, the compression molding module and the pressing module bracket are connected in an axially movable manner, and a buffer spring is provided on the compression molding module.

[0014] A koji block forming and slow-drop discharging device provided by the present utility model has the following beneficial effects by adopting the above structure:

[0015] (1) By linking the forming, flapping, and ejection modules, the continuity of the forming and demolding operations of the koji block is ensured.

[0016] (2) Relying on the provided servo elevator, the koji block can be supported when the koji block ejection die performs demolding, avoiding the koji block from cracking caused by falling and ensuring the subsequent fermentation quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described below with reference to the drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0019] Figure 2 It is a schematic diagram of the structure of the present utility model in the A-A direction.

[0020] In the figure: frame 1, drag mold box turning guide plate 2, drag mold box 3, drag mold box transmission chain 4, lower koji hopper 5, pressing bottom plate 6, pressing module bracket 7, pressing module 8, compression molding module 801, bionic flapping module 802, koji block ejection die 9, servo pressure cylinder 10, formed koji block 11, koji block synchronous discharging conveyor belt 12, servo elevator 13. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] As Figure 1-2 in, a koji block forming and slow-drop discharging device includes a frame 1, a drag mold box transmission chain 4 is provided on the frame 1, the drag mold box transmission chain 4 forms an annular circulating transmission track through two sprockets, and a plurality of drag mold boxes 3 are equidistantly installed on the drag mold box transmission chain 4, and the drag mold box 3 is open at both the upper and lower ends;

[0022] A pressing bottom plate 6 is fixed on the frame 1 above the drag mold box transmission chain 4, and the bottom opening of the drag mold box 3 moving to the transmission surface of the drag mold box transmission chain 4 is closed through the pressing bottom plate 6;

[0023] At the top of the frame 1, there is a pressing module support 7. On the pressing module support 7, there is a pressing module 8. The pressing module 8 is driven by a servo pressure cylinder 10 arranged at the top of the pressing module support 7 to move up and down. On one side of the pressing module 8, a curved block ejection mold 9 is integrally arranged.

[0024] One end of the pressing bottom plate 6 is provided with a discharge port. On the frame 1 below the discharge port, a curved block synchronous discharge conveyor belt 12 is installed. On the curved block synchronous discharge conveyor belt 12, there is a servo elevator 13.

[0025] The curved block ejection mold 9 is arranged directly above the discharge port.

[0026] In a preferred solution, on the outer sides of two sprockets on the die carrier transfer chain 4, there are die carrier turning guide plates 2. The die carrier turning guide plates 2 are arc-shaped plates.

[0027] In a preferred solution, on the frame 1 at the other end of the pressing bottom plate 6 away from the curved block ejection mold 9, a lower material hopper 5 is fixed.

[0028] In a preferred solution, the pressing module 8 includes a pressing and forming module 801 close to the lower material hopper 5 and a bionic flapping module 802 close to the curved block ejection mold 9.

[0029] In a preferred solution, the height of the mold part of the pressing and forming module 801 is set lower than the height of the mold part of the bionic flapping module 802.

[0030] In a preferred solution, between the pressing and forming module 801 and the pressing module support 7, an axially movable connection method is adopted, and a buffer spring is provided on the pressing and forming module 801.

[0031] The working principle of a koji block forming and slow-descending discharging device disclosed by the present novelty is as follows:

[0032] As Figure 1As shown, the lower koji hopper 5 continuously discharges koji, and the koji material falls into the drag mold box 3 at one end of the pressing bottom plate 6 and moves forward with the drag mold box 3. When it moves below the pressing and forming module 801, the servo pressure cylinder 10 drives the pressing and forming module 801 to move downward to press the koji material into shape. Cooperating with the spring on the pressing and forming module 801 can effectively ensure the forming quality. The formed koji material continues to move forward with the drag mold box 3 to below the bionic beating module 802 and is beaten by the bionic beating module 802 to further improve the forming quality. The completely formed koji blocks move with the drag mold box 3 to the discharge port position at one end of the pressing bottom plate 6. The koji block ejection mold 9 moves downward to eject the koji blocks. The servo elevator 13 below is at the highest point and performs the receiving work of the koji blocks. The servo elevator 13 moves downward synchronously with the output of the koji blocks to prevent the koji blocks from being damaged due to extrusion. After the koji blocks are demolded, they move downward with the servo elevator 13 until they contact the koji block synchronous discharge conveyor belt 12, and then are conveyed to the next station equipment through the koji block synchronous discharge conveyor belt 12.

[0033] After the demolding is completed, the drag mold box 3 is driven by the drag mold box transmission chain 4 to repeat the above steps to achieve the purpose of continuous forming and demolding of the koji blocks.

Claims

1. A device for slowly discharging koji blocks, comprising a frame (1), characterized in that: The frame (1) is provided with a mold box transmission chain (4), the mold box transmission chain (4) forms a ring-shaped circulating transmission track through two sprocket wheels, and a plurality of mold boxes (3) are equidistantly mounted on the mold box transmission chain (4), and the mold boxes (3) are open at both ends; A pressing bottom plate (6) is fixed on the frame (1) above the drag mold box transmission chain (4), and the bottom opening of the drag mold box (3) moved to the transmission surface of the drag mold box transmission chain (4) is closed by the pressing bottom plate (6); A pressing die bracket (7) is provided on the top of the frame (1), a pressing die (8) is provided on the pressing die bracket (7), the pressing die (8) is driven by a servo pressure cylinder (10) provided on the top of the pressing die bracket (7) to move up and down, and a curved block ejection die (9) is integrally provided on one side of the pressing die (8); A discharge port is provided at one end of the pressing bottom plate (6); a curved block synchronous discharge conveyor belt (12) is installed on the frame (1) below the discharge port; a servo lifter (13) is provided on the curved block synchronous discharge conveyor belt (12); The curved block ejection mold (9) is arranged directly above the discharge port.

2. The device for slowly lowering and discharging koji blocks according to claim 1 is characterized in that: The outer sides of the two sprocket wheels on the drag mold box transmission chain (4) are provided with drag mold box steering guide plates (2), and the drag mold box steering guide plates (2) are arc-shaped plates.

3. The device for slowly lowering and discharging koji blocks according to claim 1 is characterized in that: A lower koji hopper (5) is fixed on the frame (1) at the other end of the pressing bottom plate (6) away from the koji block ejection mold (9).

4. The device for slowly lowering and discharging koji blocks according to claim 1 is characterized in that: The pressing die set (8) comprises a pressing and forming die set (801) close to the lower koji hopper (5) and a bionic beating die set (802) close to the koji block ejection die (9).

5. The device for slowly lowering and discharging koji blocks according to claim 4 is characterized in that: The mold part of the pressing and forming module (801) is arranged at a height lower than the mold part of the bionic flapping module (802).

6. The device for slowly lowering and discharging koji blocks according to claim 5 is characterized in that: The pressing and forming module (801) and the pressing module bracket (7) are connected in an axially movable manner, and a buffer spring is provided on the pressing and forming module (801).

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