Automatic sand removing machine for silkworm breeding

Abstract

The invention discloses an automatic sand removing machine for silkworm breeding, and relates to the technical field of silkworm breeding. The automatic sand removing machine for silkworm breeding comprises a main body frame, a profile steel frame body and a chain conveyor, two sets of connecting profile steel distributed left and right are arranged on the main body frame, a fixing plate is arranged on the two sets of connecting profile steel, an electric push rod is fixedly installed at the top of the fixing plate, and the profile steel frame body is arranged at the bottom of the fixing plate. According to the automatic degritting machine for silkworm breeding, the degritting process can be automatically completed in the mode that the gauze element is conveniently separated from the silkworm winnowing fan, silkworms do not need to be manually taken out of the silkworm winnowing fan, and silkworm excrement does not need to be manually poured, so that the working efficiency is greatly improved, the labor intensity is relieved, and compared with a traditional manual cleaning mode, the degritting machine is convenient to use. According to the automatic sand removing machine, a large amount of manpower and material resources can be saved, the breeding cost is reduced, operation is very convenient and fast, large-scale and intensive production can be achieved in the sericulture industry, and the practicability of the sand removing machine is improved.

Description

Technical Field

[0001] The invention relates to the technical field of silkworm breeding, in particular to a sand remover for automated silkworm breeding. Background Art

[0002] Silkworm is an important economic insect that can spin silk and make cocoons. It is the source of silk raw materials. Silkworm breeding requires maintaining a suitable temperature, dry environment, and avoiding direct sunlight. During the process, it goes through multiple stages such as eggs and larvae and finally spins silk and makes cocoons. The silkworm breeding method is crucial to the production of silk. In the process of silkworm breeding, the silkworm sand in the silkworm winnowing needs to be removed regularly. Generally, it is manually dumped, which is not only labor-intensive, but also has a relatively low cleaning efficiency, which is difficult to meet the needs of some people. Therefore, an automated sand remover for silkworm breeding is proposed. Summary of the invention

[0003] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide an automated sand remover for silkworm breeding, which can solve the problem that silkworm sand needs to be regularly removed from silkworm dustpans during silkworm breeding. Generally, the sand is manually dumped, which is not only labor-intensive but also has a relatively low cleaning efficiency, making it difficult to meet the needs of some people.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an automated sand remover for silkworm breeding, comprising a main frame, a steel frame and a chain conveyor, wherein two groups of connecting steels distributed on the left and right are arranged on the main frame, and fixed plates are arranged on the two groups of connecting steels, and an electric push rod is fixedly installed on the top of the fixing plate, the steel frame is arranged at the bottom of the fixing plate, and a lifting plate is fixedly installed on the top of the steel frame, and the free end of the electric push rod is fixedly connected to the lifting plate, and an electric slide rail is fixedly installed on the steel frame, and a transverse connecting plate is arranged at the bottom of the steel frame and the electric slide rail, and L-shaped mounting plates are arranged on both sides of the transverse connecting plate, and L-shaped connecting plates are arranged on the front and rear sides of the lifting plate, and electromagnetic blocks are arranged at the bottom of the L-shaped connecting plate and the L-shaped mounting plate, and the electromagnetic block is provided with a position adjustment component, and the chain conveyor is arranged inside the main frame, and a silkworm winnowing is arranged on the top of the chain conveyor, and a gauze is placed inside the silkworm winnowing.

[0005] Preferably, the main frame is composed of four groups of main support steel sections and four groups of assembly connection steel sections, the four groups of main support steel sections are distributed in a vertical rectangular shape, the assembly connection steel sections are respectively located between the four groups of main support steel sections, triangular connection blocks are provided at the connection between the main support steel sections and the assembly connection steel sections, triangular connection blocks are also provided at the connection between the connection steel sections and the assembly connection steel sections, a clamping positioning structure is provided on the triangular connection blocks, an L-shaped reinforcement block is provided at the connection between the two groups of assembly connection steel sections, and an L-shaped reinforcement block is also provided at the connection between the connection steel sections and the assembly connection steel sections.

[0006] Preferably, the clamping and positioning structure consists of an installation slider, a clamping connection block and a hexagonal bolt. There are two installation sliders and both are fixedly installed on the outer wall of the triangular connection block. The two installation sliders on one group of triangular connection blocks slide on the main supporting steel and the assembly connection steel respectively, and the two installation sliders on the other group of triangular connection blocks slide on the assembly connection steel and the connection steel respectively. The clamping connection block is fixedly installed on the outer wall of the installation slider, the hexagonal bolt is threadedly installed on the triangular connection block, and one end of the hexagonal bolt is rotatably connected to the clamping connection block.

[0007] Preferably, two sliding seats are fixedly installed on the outer wall of the L-shaped reinforcement block, the two sliding seats on one group of L-shaped reinforcement blocks slide on two groups of assembly connection steels respectively, and the two sliding seats on the other group of L-shaped reinforcement blocks slide on the assembly connection steels and the connection steels respectively, and hexagonal screws are threadedly installed on the L-shaped reinforcement blocks and the sliding seats, and one end of the two groups of hexagonal screws are in contact with the assembly connection steels and the connection steels respectively.

[0008] Preferably, two groups of threaded columns distributed front to back are fixedly installed on the top of the connecting steel, a through hole is opened on the fixing plate, the threaded columns pass through the through hole and are threadedly sleeved with a hexagonal nut, and a slot hole is opened on the fixing plate through which the free end of the electric push rod can pass.

[0009] Preferably, a sliding platform is fixedly installed on the top of the transverse connecting plate, and the sliding platform is slidably installed on the steel frame. Connecting support bars are provided on both sides of the transverse connecting plate, and connecting blocks are fixedly installed on the outer walls of the connecting support bars, and one end of the connecting block is fixedly connected to the L-shaped mounting plate.

[0010] Preferably, the position adjustment assembly includes a threaded rod, a hexagonal nut A and a hexagonal nut B, the threaded rod is fixedly mounted on the top of the electromagnetic block, the L-shaped connecting plate and the L-shaped mounting plate are both provided with strip holes, the threaded rod is located in the strip holes, the hexagonal nut A and the hexagonal nut B are both threadedly sleeved on the outer wall of the threaded rod, the two groups of hexagonal nuts A are respectively located at the bottom of the L-shaped mounting plate and the L-shaped connecting plate, and the two groups of hexagonal nuts B are respectively located at the top of the L-shaped mounting plate and the L-shaped connecting plate.

[0011] Preferably, two groups of diagonal support blocks distributed up and down are fixedly installed on both sides of the transverse connecting plate, and the diagonal support blocks are fixedly connected to the L-shaped connecting plate, thereby improving the stability of the L-shaped connecting plate.

[0012] Preferably, the silkworm winnowing machine is composed of a grille, a material retaining frame and supporting pads. The material retaining frame is fixedly mounted on the outer wall of the grille. The supporting pads are in four groups and distributed in a rectangular shape. The supporting pads are fixedly mounted on the bottom of the material retaining frame, so that the bottom of the silkworm winnowing machine is not easily worn.

[0013] Preferably, the gauze is composed of a gauze cloth and a magnet, the gauze cloth is provided with a mounting groove, the magnet is fixedly mounted in the mounting groove, and the positions of the magnet and the electromagnetic block correspond.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The automated sand remover for silkworm breeding can automatically complete the sand removal process by separating the silkworm winnowing machine from the silkworm winnowing machine through the gauze mesh. There is no need to manually take the silkworms out of the silkworm winnowing machine or manually dump the silkworm sand, thereby greatly improving work efficiency and reducing labor intensity. Compared with traditional manual cleaning methods, the automatic sand remover can save a lot of manpower and material resources, reduce breeding costs, and is very convenient to operate. Secondly, it enables the sericulture industry to achieve large-scale and intensive production, thereby improving the practicality of the sand remover. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below in conjunction with the accompanying drawings and embodiments: Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the steel frame of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the compacting and positioning structure of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the silkworm winnowing machine of the present invention; Figure 5 It is a schematic diagram of the top view of the structure of the gauze of the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the position adjustment component of the present invention.

[0016] Figure numerals: 1, main frame; 101, main support steel; 102, assembly connection steel; 2, connection steel; 3, transverse connection plate; 4, triangular connection block; 5, clamping and positioning structure; 51, installation slide block; 52, clamping connection block; 53, hexagonal bolt; 6, L-shaped reinforcement block; 7, steel frame; 8, electric slide rail; 9, lifting plate; 10, fixing plate; 11, electric push rod; 12, connection support Support bar; 13. L-shaped mounting plate; 14. Connecting block; 15. L-shaped connecting plate; 16. Electromagnetic block; 17. Silkworm winnowing machine; 171. Grille; 172. Material retaining frame; 173. Support foot pad; 18. Chain conveyor; 19. Gauze; 191. Gauze cloth; 192. Magnet; 20. Diagonal support block; 21. Position adjustment assembly; 211. Threaded rod; 212. Hexagonal nut A; 213. Hexagonal nut B. DETAILED DESCRIPTION

[0017] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0018] See also Figure 1-6 The present invention provides a technical solution: an automated silkworm breeding sand remover, comprising a main frame 1, a steel frame 7 and a chain conveyor 18, wherein the main frame 1 is provided with two groups of connecting steels 2 distributed in the left and right directions, the two groups of connecting steels 2 are provided with fixing plates 10, the top of the fixing plates 10 is fixedly installed with an electric push rod 11, the steel frame 7 is provided at the bottom of the fixing plates 10, the top of the steel frame 7 is fixedly installed with a lifting plate 9, the free end of the electric push rod 11 is fixedly connected to the lifting plate 9, the steel frame 7 is fixed with a lifting plate 9, the lifting plate 9 is fixed with a lifting plate 9, and the lifting plate 9 is fixed with a lifting plate 9. An electric slide rail 8 is installed, and a transverse connecting plate 3 is arranged at the bottom of the steel frame 7 and the electric slide rail 8. L-shaped mounting plates 13 are arranged on both sides of the transverse connecting plate 3. L-shaped connecting plates 15 are arranged on the front and rear sides of the lifting plate 9. Electromagnetic blocks 16 are arranged at the bottom of the L-shaped connecting plate 15 and the L-shaped mounting plate 13. The electromagnetic block 16 is provided with a position adjustment component 21. A chain conveyor 18 is arranged inside the main frame 1, and a silkworm winnowing plate 17 is arranged on the top of the chain conveyor 18. A gauze 19 is placed inside the silkworm winnowing plate 17.

[0019] The main frame 1 is composed of four groups of main support steels 101 and four groups of assembly connection steels 102. The four groups of main support steels 101 are distributed in a vertical rectangular shape. The assembly connection steels 102 are respectively located between the four groups of main support steels 101. A triangular connection block 4 is provided at the connection between the main support steels 101 and the assembly connection steels 102. A triangular connection block 4 is also provided at the connection between the connection steel 2 and the assembly connection steel 102. A pressing and positioning structure 5 is provided on the triangular connection block 4. An L-shaped reinforcement block 6 is provided at the connection between the two groups of assembly connection steels 102. The connection between the connecting steel 2 and the assembly connecting steel 102 is also provided with an L-shaped reinforcement block 6. The clamping and positioning structure 5 is composed of a mounting slide block 51, a clamping connection block 52 and a hexagonal bolt 53. The mounting slide blocks 51 are two and are fixedly mounted on the outer wall of the triangular connecting block 4. The two mounting slide blocks 51 on one set of triangular connecting blocks 4 slide on the main supporting steel 101 and the assembly connecting steel 102 respectively, and the two mounting slide blocks 51 on the other set of triangular connecting blocks 4 slide on the assembly connecting steel 102 and the connecting steel 2 respectively. The clamping connection block 52 is fixedly mounted on the mounting block 51. The outer wall of the slider 51 is installed, and the hexagonal bolt 53 is threadedly installed on the triangular connecting block 4. One end of the hexagonal bolt 53 is rotatably connected to the compression connecting block 52. The outer wall of the L-shaped reinforcement block 6 is fixedly installed with two sliding seats. The two sliding seats on one group of L-shaped reinforcement blocks 6 slide on the two groups of assembly connection steel 102 respectively, and the two sliding seats on the other group of L-shaped reinforcement blocks 6 slide on the assembly connection steel 102 and the connection steel 2 respectively. The L-shaped reinforcement block 6 and the sliding seat are threadedly installed with hexagonal screws. One end of the two groups of hexagonal screws are respectively connected to the assembly connection steel 102 and the connection steel The connecting steel 2 is in contact with each other, and two groups of threaded columns distributed front and back are fixedly installed on the top of the connecting steel 2. A through hole is opened on the fixing plate 10, and the threaded column passes through the through hole and is threadedly sleeved with a hexagonal nut. The fixing plate 10 is provided with a slot hole through which the free end of the electric push rod 11 can pass. A sliding table is fixedly installed on the top of the transverse connecting plate 3, and the sliding table is slidably installed on the steel frame 7. Connecting support bars 12 are arranged on both sides of the transverse connecting plate 3, and a connecting block 14 is fixedly installed on the outer wall of the connecting support bar 12, and one end of the connecting block 14 is fixedly connected to the L-shaped mounting plate 13.

[0020] The position adjustment assembly 21 includes a threaded rod 211, a hexagonal nut A212 and a hexagonal nut B213. The threaded rod 211 is fixedly installed on the top of the electromagnetic block 16. The L-shaped connecting plate 15 and the L-shaped mounting plate 13 are both provided with a strip hole. The threaded rod 211 is located in the strip hole. The hexagonal nut A212 and the hexagonal nut B213 are both threadedly sleeved on the outer wall of the threaded rod 211. The two sets of hexagonal nuts A212 are respectively located at the bottom of the L-shaped mounting plate 13 and the L-shaped connecting plate 15. The two sets of hexagonal nuts B213 The two sides of the transverse connecting plate 3 are fixedly installed with two groups of diagonal support blocks 20 which are distributed up and down. The diagonal support blocks 20 are fixedly connected to the L-shaped connecting plate 15. The silkworm winnowing machine 17 is composed of a grille net 171, a material blocking frame 172 and a supporting foot pad 173. The material blocking frame 172 is fixedly installed on the outer wall of the grille net 171. The supporting foot pads 173 are four groups and are distributed in a rectangular shape. The supporting foot pads 173 are fixedly installed at the bottom of the material blocking frame 172. The gauze 19 is made of gauze cloth. 191 and magnet 192, the gauze cloth 191 is provided with an installation groove, the magnet 192 is fixedly installed in the installation groove, the position of the magnet 192 corresponds to the position of the electromagnetic block 16, when the silkworm winnowing machine 17 moves on the main frame 1 to the bottom of the steel frame 7, the electric push rod 11 is controlled to drive the lifting plate 9 and the steel frame 7 to move downward, and then the electromagnetic block 16 is controlled to be energized and generate magnetic force, and then the electromagnetic block 16 is automatically adsorbed on the magnet 192, and then the electric push rod 11 is controlled to pull the lifting plate 9 to move upward, and then the lifting plate 9 is automatically adsorbed on the magnet 192. The electric slide rail 8 is then controlled to drive the transverse connecting plate 3 to move left and right, so that the gauze 19 can be shaken and sand can be removed. The sand removal process can be completed automatically without the need to manually take the silkworms out of the silkworm winnowing basket or manually dump the silkworm sand, thereby greatly improving work efficiency and reducing labor intensity. Compared with traditional manual cleaning methods, the automatic sand remover can save a lot of manpower and material resources, reduce breeding costs, and is very convenient to operate. Secondly, it enables the sericulture industry to achieve large-scale and intensive production, thereby improving the practicality of the sand remover.

[0021] Working principle: When the silkworm winnowing machine 17 moves on the main frame 1 to the bottom of the steel frame 7, the electric push rod 11 is controlled to drive the lifting plate 9 and the steel frame 7 to move downward, and then the electromagnetic block 16 is controlled to be energized and generate magnetic force, and then the electromagnetic block 16 is automatically adsorbed on the magnet 192, and then the electric push rod 11 is controlled to pull the lifting plate 9 to move upward, and then the electric slide rail 8 is controlled to drive the transverse connecting plate 3 to move left and right, so that the gauze 19 can be shaken and sand can be removed.

[0022] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. Automatic desanding machine for silkworm breeding, characterized in that: include: A main frame (1) is provided with two groups of connecting steels (2) distributed on the left and right, the two groups of connecting steels (2) are provided with fixing plates (10), and an electric push rod (11) is fixedly mounted on the top of the fixing plate (10); A steel frame (7) is arranged at the bottom of the fixed plate (10), a lifting plate (9) is fixedly installed on the top of the steel frame (7), a free end of the electric push rod (11) is fixedly connected to the lifting plate (9), an electric slide rail (8) is fixedly installed on the steel frame (7), a transverse connecting plate (3) is arranged at the bottom of the steel frame (7) and the electric slide rail (8), both sides of the transverse connecting plate (3) are arranged with L-shaped mounting plates (13), front and rear sides of the lifting plate (9) are arranged with L-shaped connecting plates (15), and the bottoms of the L-shaped connecting plate (15) and the L-shaped mounting plate (13) are arranged with electromagnetic blocks (16), and the electromagnetic blocks (16) are provided with position adjustment components (21); A chain conveyor (18) is arranged inside the main frame (1); a silkworm winnowing machine (17) is arranged on the top of the chain conveyor (18); and a gauze net (19) is placed inside the silkworm winnowing machine (17).

2. The automatic desanding machine for silkworm breeding according to claim 1, characterized in that: The main frame (1) is composed of four groups of main support steel sections (101) and four groups of assembly connection steel sections (102). The four groups of main support steel sections (101) are distributed in a vertical rectangular shape. The assembly connection steel sections (102) are respectively located between the four groups of main support steel sections (101). A triangular connection block (4) is provided at the connection between the main support steel sections (101) and the assembly connection steel sections (102). A triangular connection block (4) is also provided at the connection between the connection steel sections (2) and the assembly connection steel sections (102). A pressing and positioning structure (5) is provided on the triangular connection block (4). An L-shaped reinforcement block (6) is provided at the connection between the two groups of assembly connection steel sections (102). An L-shaped reinforcement block (6) is also provided at the connection between the connection steel sections (2) and the assembly connection steel sections (102).

3. The automatic desanding machine for silkworm breeding according to claim 2, characterized in that: The clamping and positioning structure (5) is composed of a mounting slide block (51), a clamping connection block (52) and a hexagonal bolt (53). The mounting slide blocks (51) are two and both are fixedly mounted on the outer wall of the triangular connection block (4). The two mounting slide blocks (51) on one group of triangular connection blocks (4) slide on the main support steel (101) and the assembly connection steel (102) respectively. The two mounting slide blocks (51) on the other group of triangular connection blocks (4) slide on the assembly connection steel (102) and the connection steel (2) respectively. The clamping connection block (52) is fixedly mounted on the outer wall of the mounting slide block (51). The hexagonal bolt (53) is threadedly mounted on the triangular connection block (4). One end of the hexagonal bolt (53) is rotatably connected to the clamping connection block (52).

4. The automatic desanding machine for silkworm breeding according to claim 3, characterized in that: Two sliding seats are fixedly mounted on the outer wall of the L-shaped reinforcement block (6); the two sliding seats on one group of L-shaped reinforcement blocks (6) slide on the two groups of assembly connection steels (102) respectively, and the two sliding seats on the other group of L-shaped reinforcement blocks (6) slide on the assembly connection steels (102) and the connection steels (2) respectively; hexagonal screws are threadedly mounted on the L-shaped reinforcement block (6) and the sliding seats, and one end of the two groups of hexagonal screws are in contact with the assembly connection steels (102) and the connection steels (2) respectively.

5. The automatic desanding machine for silkworm breeding according to claim 4, characterized in that: Two groups of threaded columns distributed front and back are fixedly installed on the top of the connecting steel (2); a through hole is provided on the fixing plate (10); the threaded columns pass through the through hole and are threadedly sleeved with a hexagonal nut; and a slot is provided on the fixing plate (10) through which the free end of the electric push rod (11) can pass.

6. The automatic desanding machine for silkworm breeding according to claim 5, characterized in that: A sliding platform is fixedly mounted on the top of the transverse connecting plate (3), and the sliding platform is slidably mounted on the steel frame (7). Connecting support bars (12) are provided on both sides of the transverse connecting plate (3), and a connecting block (14) is fixedly mounted on the outer wall of the connecting support bar (12), and one end of the connecting block (14) is fixedly connected to the L-shaped mounting plate (13).

7. The automatic desanding machine for silkworm breeding according to claim 6, characterized in that: The position adjustment assembly (21) comprises a threaded rod (211), a hexagonal nut A (212) and a hexagonal nut B (213); the threaded rod (211) is fixedly mounted on the top of the electromagnetic block (16); both the L-shaped connecting plate (15) and the L-shaped mounting plate (13) are provided with a strip hole; the threaded rod (211) is located in the strip hole; the hexagonal nut A (212) and the hexagonal nut B (213) are threadedly sleeved on the outer wall of the threaded rod (211); the two groups of hexagonal nuts A (212) are respectively located at the bottom of the L-shaped mounting plate (13) and the L-shaped connecting plate (15); and the two groups of hexagonal nuts B (213) are respectively located at the top of the L-shaped mounting plate (13) and the L-shaped connecting plate (15).

8. The automatic desanding machine for silkworm breeding according to claim 7, characterized in that: Two groups of diagonal support blocks (20) distributed vertically are fixedly mounted on both sides of the transverse connecting plate (3), and the diagonal support blocks (20) are fixedly connected to the L-shaped connecting plate (15).

9. The automatic desanding machine for silkworm breeding according to claim 8, characterized in that: The silkworm winnowing device (17) is composed of a grille net (171), a material blocking frame (172) and supporting pads (173); the material blocking frame (172) is fixedly mounted on the outer wall of the grille net (171); the supporting pads (173) are four groups and are distributed in a rectangular shape; the supporting pads (173) are fixedly mounted on the bottom of the material blocking frame (172).

10. The automatic desanding machine for silkworm breeding according to claim 9, characterized in that: The gauze (19) is composed of a gauze cloth (191) and a magnet (192); a mounting groove is provided on the gauze cloth (191); the magnet (192) is fixedly mounted in the mounting groove; the position of the magnet (192) corresponds to that of the electromagnetic block (16).

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