Mulberry leaf crushing device for silkworm culture

Abstract

The utility model relates to the field of smashing devices, in particular to a mulberry leaf smashing device for silkworm cultivation, which comprises a smashing device body, the smashing device body comprises a box body, the top of an inner cavity of the box body is communicated with a feeding hopper, the bottom of the inner cavity of the box body is provided with a discharging port, one side of the box body is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the box body. The second motor works to drive the driving gear to rotate, the driven gear is made to rotate through meshing connection of the driving gear and the toothed plate, the driven gear drives the eccentric shaft to rotate, the eccentric shaft drives the rolling wheel to move, the rolling wheel drives the moving plate to move, and the effect of dredging the feeding hopper is achieved. The problems that due to the fact that the water content of mulberry leaves is too high, the mulberry leaves become too sticky, when the sticky mulberry leaves enter a feeding hopper, the fluidity of the mulberry leaves is greatly reduced, the sticky mulberry leaves are prone to being accumulated in the feeding hopper, the blocking phenomenon is caused, and normal operation of a smashing device is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of crushing devices, specifically a mulberry leaf crushing device for silkworm breeding. Background Technology

[0002] A crushing device is a machine that crushes large solid raw materials to the required size. A crusher consists of coarse crushing, fine crushing, and pneumatic conveying devices, and achieves the purpose of crushing through high-speed impact.

[0003] In the silkworm breeding process, mulberry leaves need to be crushed using a crushing device. Because the mulberry leaves have a high water content, they become too sticky. When these sticky mulberry leaves enter the feed hopper, their fluidity is greatly reduced, making them prone to accumulating in the feed hopper and causing blockages, which affects the normal operation of the crushing device. Utility Model Content

[0004] To address the shortcomings of existing technologies, which address the problem that excessively viscous mulberry leaves due to their high water content can significantly reduce their fluidity when entering the feed hopper, leading to accumulation and blockages that affect the normal operation of the crushing device, this invention proposes a mulberry leaf crushing device for silkworm rearing.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a mulberry leaf crushing device for silkworm breeding, including a crushing device body, the crushing device body including a box, the top of the inner cavity of the box is connected to a feeding hopper, the bottom of the inner cavity of the box is provided with a discharge port, a fixing plate is fixedly connected to one side of the box, a first motor is fixedly connected to one side of the fixing plate, the output end of the first motor passes through the inner cavity of the fixing plate and is fixedly connected to a large gear, there are two large gears, the two large gears are meshed, a rotating column is fixedly connected to the inner cavity of the large gear, one end of the rotating column passes through the inner cavity of the box and is fixedly connected to a crushing roller;

[0006] The top of the box is equipped with a dredging mechanism, which includes a mounting plate. The bottom of the mounting plate is fixedly connected to the top of the box. A second motor is fixedly connected to one side of the mounting plate. The output end of the second motor passes through to one side of the mounting plate and is fixedly connected to a drive gear. A toothed plate is meshed with one side of the drive gear. The bottom of the toothed plate is movably connected to the top of the box. A driven gear is meshed with the top of the toothed plate. There are two driven gears. A rotating shaft is fixedly connected to the inner cavity of the driven gear. An eccentric shaft is fixedly connected to the surface of the rotating shaft. A roller is movably connected to one side of the eccentric shaft. A rotating rod is movably connected to the inner cavity of the roller. A connecting block is fixedly connected to one end of the rotating rod. A moving plate is fixedly connected to one side of the connecting block. One side of the moving plate is movably connected to the inner cavity of the feed hopper.

[0007] Preferably, both ends of the rotating shaft are movably connected to fixed blocks, and the bottom of the fixed blocks is fixedly connected to the top of the housing.

[0008] Preferably, a connecting column is fixedly connected to one side of the movable plate. There are four connecting columns, arranged in pairs. A guide sleeve is movably connected to the surface of the connecting column. A support plate is fixedly connected to the surface of the guide sleeve. The bottom of the support plate is fixedly connected to the top of the box.

[0009] Preferably, a spring is slidably fitted on the surface of the connecting column, with one end of the spring fixedly connected to one side of the support plate and the other end of the spring fixedly connected to one side of the movable plate.

[0010] Preferably, one end of the connecting post is fixedly connected to a limiting block, the diameter of which is larger than the diameter of the connecting post.

[0011] Preferably, an observation plate is fixedly connected to one side of the box, and the observation plate is made of acrylic.

[0012] Preferably, a connecting plate is fixedly connected to the bottom of the box, and there are two connecting plates, with a collection box movably inserted into the inner cavity of the connecting plate.

[0013] The advantages of this utility model are:

[0014] This invention utilizes a second motor to drive a drive gear, which in turn rotates a driven gear through the meshing of the drive gear and the gear plate. The driven gear then drives an eccentric shaft, which in turn moves a roller, which in turn moves a moving plate. This effectively clears the feed hopper and solves the problem that excessively high moisture content in mulberry leaves leads to excessive stickiness. When these sticky leaves enter the feed hopper, their fluidity is greatly reduced, causing them to accumulate and blockage the hopper, thus affecting the normal operation of the crushing device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the box structure of this utility model;

[0018] Figure 3 This is a schematic diagram showing the connection between the rotating shaft and the eccentric shaft of this utility model;

[0019] Figure 4 This is a schematic diagram of the connection of the movable plate structure of this utility model.

[0020] In the diagram: 1. Crushing device body; 101. Housing; 102. Observation plate; 103. Feed hopper; 104. Collection box; 105. Fixing plate; 106. First motor; 107. Large gear; 108. Crushing roller; 109. Discharge port; 110. Connecting plate; 111. Rotating column; 2. Unblocking mechanism; 201. Mounting plate; 202. Second motor; 203. Drive gear; 204. Gear plate; 205. Driven gear; 206. Rotating shaft; 207. Eccentric shaft; 208. Fixing block; 209. Support plate; 210. Connecting column; 211. Limiting block; 212. Moving plate; 213. Guide sleeve; 214. Spring; 215. Roller; 216. Rotating rod; 217. Connecting block. Detailed Implementation

[0021] 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 scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0023] This application discloses a mulberry leaf crushing device for silkworm rearing. (Refer to...) Figure 1 , Figure 2 , Figure 3 and Figure 4 A mulberry leaf crushing device for silkworm breeding includes a crushing device body 1, which includes a box 101. The top of the inner cavity of the box 101 is connected to a feeding hopper 103, and the bottom of the inner cavity of the box 101 is provided with a discharge port 109. A fixing plate 105 is fixedly connected to one side of the box 101, and a first motor 106 is fixedly connected to one side of the fixing plate 105. The output end of the first motor 106 passes through the inner cavity of the fixing plate 105 and is fixedly connected to a large gear 107. There are two large gears 107, which are meshed together. A rotating column 111 is fixedly connected to the inner cavity of the large gear 107, and one end of the rotating column 111 passes through the inner cavity of the box 101 and is fixedly connected to a crushing roller 108.

[0024] A dredging mechanism 2 is provided on the top of the housing 101. The dredging mechanism 2 includes a mounting plate 201. The bottom of the mounting plate 201 is fixedly connected to the top of the housing 101. A second motor 202 is fixedly connected to one side of the mounting plate 201. The output end of the second motor 202 extends through to one side of the mounting plate 201 and is fixedly connected to a drive gear 203. A toothed plate 204 is meshed with one side of the drive gear 203. The bottom of the toothed plate 204 is movably connected to the top of the housing 101, and the top of the toothed plate 204 is meshed with a drive gear 203. There are two driven gears 205. The inner cavity of the driven gear 205 is fixedly connected to a rotating shaft 206. The surface of the rotating shaft 206 is fixedly connected to an eccentric shaft 207. A roller 215 is movably connected to one side of the eccentric shaft 207. A rotating rod 216 is movably connected to the inner cavity of the roller 215. A connecting block 217 is fixedly connected to one end of the rotating rod 216. A movable plate 212 is fixedly connected to one side of the connecting block 217. One side of the movable plate 212 is movably connected to the inner cavity of the feed hopper 103.

[0025] Reference Figure 3Both ends of the rotating shaft 206 are movably connected to a fixing block 208. The bottom of the fixing block 208 is fixedly connected to the top of the housing 101. The fixing block 208 supports the rotation of the rotating shaft 206, making the rotating shaft 206 more stable during rotation and preventing the rotating shaft 206 from deviating during rotation.

[0026] Reference Figure 4 A connecting column 210 is fixedly connected to one side of the movable plate 212. There are four connecting columns 210, which are arranged in pairs. A guide sleeve 213 is movably connected to the surface of the connecting column 210. A support plate 209 is fixedly connected to the surface of the guide sleeve 213. The bottom of the support plate 209 is fixedly connected to the top of the box 101. The guide sleeve 213 guides the movement of the connecting column 210, preventing the connecting column 210 from deviating during the movement, and further improving the stability of the movable plate 212 during the movement.

[0027] Reference Figure 4 A spring 214 is slidably sleeved on the surface of the connecting column 210. One end of the spring 214 is fixedly connected to one side of the support plate 209, and the other end of the spring 214 is fixedly connected to one side of the moving plate 212. With the setting of the spring 214, when the moving plate 212 moves, the spring 214 is stretched and deformed. After the spring 214 loses its tensile force, it can drive the moving plate 212 to quickly reset.

[0028] Reference Figure 4 One end of the connecting column 210 is fixedly connected to a limiting block 211. The diameter of the limiting block 211 is larger than the diameter of the connecting column 210. By setting the limiting block 211, and the diameter of the limiting block 211 being larger than the diameter of the connecting column 210, the movement of the connecting column 210 can be limited, preventing the connecting column 210 from detaching from the guide sleeve 213 during the movement.

[0029] Reference Figure 1 An observation plate 102 is fixedly connected to one side of the box 101. The observation plate 102 is made of acrylic. With the setting of the observation plate 102 and the material of acrylic, the operator can clearly observe the crushing process of mulberry leaves and the state of the crushed material.

[0030] Reference Figure 1 and Figure 2 The bottom of the box 101 is fixedly connected to a connecting plate 110. There are two connecting plates 110. A collection box 104 is movably inserted into the inner cavity of the connecting plate 110. With the setting of the collection box 104, the crushed mulberry leaves can be collected in a concentrated manner, avoiding the mulberry leaf fragments from being scattered all over the ground. This not only keeps the working environment clean, but also facilitates subsequent collection and processing.

[0031] Working principle: The operator puts mulberry leaves into the hopper 103. Then, the second motor 202 drives the drive gear 203 to rotate. The drive gear 203 meshes with the toothed plate 204, causing the toothed plate 204 to move. The toothed plate 204 meshes with the driven gear 205, causing the driven gear 205 to rotate. The rotation of the driven gear 205 drives the rotating shaft 206 to rotate, which in turn drives the eccentric shaft 207 to move. The fixed block 208 stabilizes the rotating shaft 206 during rotation. The rotation of the eccentric shaft 207 causes the roller 215 to move under force, which in turn drives the connecting block 217 to move. The inner cavity of the connecting block 217 rotates around the surface of the rotating rod 216, thus moving the moving plate 212. The mulberry leaves inside the feed hopper 103 are cleared to prevent blockage. Simultaneously, the movement of the moving plate 212 drives the connecting column 210 to move inside the guide sleeve 213. The guide sleeve 213 makes the moving plate 212 more stable during movement. The movement of the moving plate 212 causes the spring 214 to be stretched and deformed. When the spring 214 loses its tension, it can drive the moving plate 212 to quickly return to its original position. When the mulberry leaves enter the box 101, the operation of the first motor 106 drives the large gear 107 to rotate. The large gear 107 drives the rotating column 111 to rotate. The rotating column 111 drives the crushing roller 108 to rotate. The rotation of the crushing roller 108 crushes the mulberry leaves. The crushed mulberry leaves enter the collection box 104 through the discharge port 109 for collection.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mulberry leaf crushing device for silkworm rearing, comprising a crushing device body (1), characterized in that: The main body (1) of the crushing device includes a box (101), the top of the inner cavity of the box (101) is connected to a feeding hopper (103), the bottom of the inner cavity of the box (101) is provided with a discharge port (109), a fixing plate (105) is fixedly connected to one side of the box (101), a first motor (106) is fixedly connected to one side of the fixing plate (105), the output end of the first motor (106) passes through the inner cavity of the fixing plate (105) and is fixedly connected to a large gear (107), there are two large gears (107), the two large gears (107) are meshed, a rotating column (111) is fixedly connected to the inner cavity of the large gear (107), one end of the rotating column (111) passes through the inner cavity of the box (101) and is fixedly connected to a crushing roller (108); A dredging mechanism (2) is provided on the top of the housing (101). The dredging mechanism (2) includes a mounting plate (201). The bottom of the mounting plate (201) is fixedly connected to the top of the housing (101). A second motor (202) is fixedly connected to one side of the mounting plate (201). The output end of the second motor (202) extends through to one side of the mounting plate (201) and is fixedly connected to a drive gear (203). A toothed plate (204) is meshed on one side of the drive gear (203). The bottom of the toothed plate (204) is movably connected to the top of the housing (101). The top of the toothed plate (204) is meshed with a drive gear. The driven gear (205) has two driven gears. The inner cavity of the driven gear (205) is fixedly connected to a rotating shaft (206). The surface of the rotating shaft (206) is fixedly connected to an eccentric shaft (207). A roller (215) is movably connected to one side of the eccentric shaft (207). A rotating rod (216) is movably connected to the inner cavity of the roller (215). A connecting block (217) is fixedly connected to one end of the rotating rod (216). A movable plate (212) is fixedly connected to one side of the connecting block (217). One side of the movable plate (212) is movably connected to the inner cavity of the feed hopper (103).

2. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: Both ends of the rotating shaft (206) are movably connected to fixed blocks (208), and the bottom of the fixed blocks (208) is fixedly connected to the top of the box (101).

3. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: A connecting column (210) is fixedly connected to one side of the movable plate (212). There are four connecting columns (210) arranged in pairs. A guide sleeve (213) is movably connected to the surface of the connecting column (210). A support plate (209) is fixedly connected to the surface of the guide sleeve (213). The bottom of the support plate (209) is fixedly connected to the top of the box (101).

4. The mulberry leaf crushing device for silkworm rearing according to claim 3, characterized in that: A spring (214) is slidably sleeved on the surface of the connecting column (210). One end of the spring (214) is fixedly connected to one side of the support plate (209), and the other end of the spring (214) is fixedly connected to one side of the moving plate (212).

5. The mulberry leaf crushing device for silkworm rearing according to claim 3, characterized in that: One end of the connecting post (210) is fixedly connected to a limiting block (211), and the diameter of the limiting block (211) is larger than the diameter of the connecting post (210).

6. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: An observation plate (102) is fixedly connected to one side of the housing (101), and the observation plate (102) is made of acrylic.

7. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: The bottom of the box (101) is fixedly connected to a connecting plate (110), and there are two connecting plates (110). A collection box (104) is movably inserted into the inner cavity of the connecting plate (110).

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