Silkworm cocoon soaking device

Abstract

The utility model relates to the technical field of soaking pools, in particular to a silkworm cocoon soaking device. Comprising a fixing frame and a soaking pool on the fixing frame, the soaking pool is of a top opening structure, a rotating shaft is installed on the soaking pool, a first belt wheel is installed at one end of the left side of the rotating shaft, a motor is fixedly installed on the left side of the soaking pool, and a second belt wheel is installed at one end of an output shaft on the left side of the motor; a first limiting plate and a second limiting plate are fixedly mounted on the outer wall of the rotating shaft, a third limiting plate is fixedly mounted between the first limiting plate and the second limiting plate, and through holes are formed in the first limiting plate, the second limiting plate and the third limiting plate. The silkworm cocoons are prevented from floating on the soaking liquid, and meanwhile the soaked silkworm cocoons can be conveniently taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of soaking pools, in particular to a silkworm cocoon soaking device. Background Art

[0002] Silk cocoons need to be soaked before reeling. Common soaking methods are: directly putting the cocoons into water, and then letting the cocoons absorb water autonomously to complete the soaking, or soaking the cocoons through a soaking device.

[0003] In the prior art, there is a soaking device for processing silkworm cocoons with publication number: CN215713537U, which includes a workbench, a soaking pool arranged on the workbench and a soaking frame arranged in the soaking pool. The bottom and side walls of the soaking frame are provided with a plurality of through holes for allowing alkaline water to flow through, and the diameter of the through holes is smaller than the diameter of the silkworm cocoons. The top of the soaking frame extends out of the soaking pool and connecting plates are symmetrically provided at both ends thereof; a motor is provided on the lower surface of the workbench, and screws driven by the motor and rotatably connected to the workbench are provided directly below the connecting plates, and the screws are threadedly connected with sliders, which are respectively fixed to the lower surfaces of the connecting plates.

[0004] When the above equipment is used to soak the silk cocoons, the silk cocoons tend to float on the soaking frame, resulting in uneven soaking of the silk cocoons. At the same time, when taking out the silk cocoons after soaking, the soaking frame needs to be lifted to pour out the silk cocoons, which is not convenient for taking out the silk cocoons. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the above problems in the prior art, the utility model provides a silkworm cocoon soaking device, which can press down the silkworm cocoons floating on the surface of the soaking liquid and conveniently clean out the soaked silkworm cocoons.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0009] A silkworm cocoon soaking device comprises a fixed frame and a soaking pool on the fixed frame, the soaking pool is a top-opening structure, a rotating shaft is installed on the soaking pool, a first pulley is installed at the left end of the rotating shaft, a motor is fixedly installed on the left side of the soaking pool, a second pulley is installed at the left end of the output shaft of the motor, the first pulley and the second pulley are connected by a belt transmission, a first limit plate and a second limit plate are fixedly installed on the outer wall of the rotating shaft, a third limit plate is fixedly installed between the first limit plate and the second limit plate, and through holes are provided on the first limit plate, the second limit plate and the third limit plate. This prevents the silkworm cocoons from floating on the soaking liquid and facilitates the removal of the soaked silkworm cocoons.

[0010] Preferably, the angle formed by the first limiting plate and the second limiting plate is an obtuse angle.

[0011] Preferably, one end of the third limiting plate is fixedly connected to the middle portion of the first limiting plate, and the other end is fixedly connected to the end portion of the second limiting plate.

[0012] Preferably, a drain pipe with a switch valve is also installed at the bottom of the soaking pool.

[0013] (III) Beneficial effects

[0014] The utility model provides a silkworm cocoon soaking device, which has the following beneficial effects:

[0015] (1) The first limiting plate, the second limiting plate and the third limiting plate can keep the cocoon fibers below the liquid surface of the cleaning liquid to prevent the cocoons from floating and causing uneven soaking.

[0016] (2) The second limiting plate is used in conjunction with the third limiting plate to filter out and discharge the silkworm cocoons in the inner cavity of the soaking tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the structural diagram of the utility model;

[0018] Figure 2 This is a transmission structure diagram of the first limit plate, the second limit plate and the third limit plate of the utility model.

[0019] In the figure: 1, fixed frame; 2, immersion tank; 3, rotating shaft; 4, first pulley; 5, motor; 6, second pulley; 7, first limit plate; 8, second limit plate; 9, third limit plate; 10, through hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-2As shown, the silkworm cocoon soaking device of this embodiment includes a fixed frame 1 and a soaking pool 2 on the fixed frame 1. The soaking pool 2 is a top-opening structure. A rotating shaft 3 is installed on the soaking pool 2. A first pulley 4 is installed at one end on the left side of the rotating shaft 3. A motor 5 is fixedly installed on the left side of the soaking pool 2. A second pulley 6 is installed at one end of the output shaft on the left side of the motor 5. The first pulley 4 and the second pulley 6 are connected by a belt transmission. The motor 5 drives the rotating shaft 3 to rotate through the first pulley 4 and the second pulley 6, thereby adjusting the positions of the first limit plate 7, the second limit plate 8 and the third limit plate 9. The first limit plate 7 and the second limit plate 8 are fixedly installed on the outer wall of the rotating shaft 3. The third limit plate 9 is fixedly installed between the first limit plate 7 and the second limit plate 8. Through holes 10 are opened on the first limit plate 7, the second limit plate 8 and the third limit plate 9.

[0022] Furthermore, the angle formed by the first limiting plate 7 and the second limiting plate 8 is an obtuse angle.

[0023] Furthermore, one end of the third limiting plate 9 is fixedly connected to the middle of the first limiting plate 7 , and the other end is fixedly connected to the end of the second limiting plate 8 .

[0024] Furthermore, a drain pipe with a switch valve is installed at the bottom of the soaking pool 2.

[0025] Working principle: silkworm cocoons are added through the gap between the third limiting plate 9 and the soaking tank 2. When the motor 5 is working, the rotating shaft 3 is driven to rotate through the first pulley 4 and the second pulley 6, and rotates to the position where the second limiting plate 8 is parallel to the liquid surface of the cleaning liquid. At this time, the second limiting plate 8 is located below the liquid surface, and the floating silkworm cocoons are limited by the second limiting plate 8 and are all located below the liquid surface. After soaking is completed, the motor 5 drives the rotating shaft 3 to rotate, and the first limiting plate 7 filters the soaking liquid and silkworm cocoons inside the soaking tank 2. The filtered silkworm cocoons are conveyed to the front side of the soaking tank by the first limiting plate 7 and the third limiting plate 9 for unloading.

Claims

1. A silkworm cocoon soaking device, comprising a fixed frame (1) and a soaking tank (2) on the fixed frame (1), characterized in that: The soaking tank (2) is a top-opening structure. A rotating shaft (3) is installed on the soaking tank (2). A first pulley (4) is installed at one left end of the rotating shaft (3). A motor (5) is fixedly installed on the left side of the soaking tank (2). A second pulley (6) is installed at one end of the left output shaft of the motor (5). The first pulley (4) and the second pulley (6) are connected via a belt transmission. A first limit plate (7) and a second limit plate (8) are fixedly installed on the outer wall of the rotating shaft (3). A third limit plate (9) is fixedly installed between the first limit plate (7) and the second limit plate (8). Through holes (10) are provided on the first limit plate (7), the second limit plate (8) and the third limit plate (9).

2. A silkworm cocoon soaking device according to claim 1, characterized in that: The angle formed by the first limiting plate (7) and the second limiting plate (8) is an obtuse angle.

3. A silkworm cocoon soaking device according to claim 2, characterized in that: One end of the third limiting plate (9) is fixedly connected to the middle of the first limiting plate (7), and the other end is fixedly connected to the end of the second limiting plate (8).

4. The silkworm cocoon soaking device according to claim 1, characterized in that: A drain pipe with a switch valve is also installed at the bottom of the soaking pool (2).

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