Elastic centrifugal crushing granulator for pesticide processing

Abstract

The invention discloses an elastic centrifugal crushing granulator for pesticide processing, and relates to the technical field of pesticide processing equipment.The elastic centrifugal crushing granulator comprises a rack, a discharging port, a crushing mechanism and a screening assembly, the crushing mechanism comprises a servo motor and a rotating shaft, and the top end of the rotating shaft is fixedly connected with stirring blades; a crushing blade is fixedly connected to the position, close to the stirring blade, of the outer circle face of the rotating shaft, a grinding cone is fixedly connected to the position, close to the crushing blade, of the outer circle face of the rotating shaft, a discharging assembly is arranged at the bottom of the outer circle face of the rotating shaft, and the screening assembly comprises a cylinder, and the outer surface of the cylinder is slidably connected with the inner surface of the rack through sliding fins; a material leakage hole is formed in the bottom of the cylinder, an elastic strip is fixedly connected to the top of the sliding fin, and a pull ring is fixedly connected to the top of the cylinder. According to the elastic centrifugal crushing granulator for pesticide processing, the rapid crushing effect is achieved, raw materials can be pretreated, and crushing is conducted in multiple modes, so that crushing is rapid and uniform.

Description

Technical Field

[0001] The present invention relates to the technical field of pesticide processing equipment, and particularly to an elastic centrifugal crushing granulator for pesticide processing. Background Art

[0002] With the rapid development of agriculture, the cultivation of various crops is increasing, which has led to an increase in pests and crop diseases. To solve the impact of pests and crop diseases on crops, pesticides can be used for spraying. Pesticides refer to chemical agents used in agriculture to control pests and diseases and regulate plant growth. They are widely used in agricultural and forestry production, environmental and household sanitation pest control and epidemic prevention, and the mildew and moth prevention of industrial products. There are many types of pesticides, which can be mainly divided into insecticides, acaricides, rodenticides, nematicides, molluscicides, fungicides, herbicides, plant growth regulators, etc. in terms of uses. In pesticide production enterprises, in order to facilitate the processing and production of pesticide particles, it is necessary to use a mixer to stir the products, use a crusher to crush the mixed materials after stirring, and finally granulate and form.

[0003] At present, the pesticide processing crushing granulator has a single raw material treatment method, is easily affected by large raw materials, is not easy to break and is prone to jamming, resulting in uneven crushing of raw materials, which is not conducive to subsequent use and requires multiple treatments of raw materials. Summary of the Invention

[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: An elastic centrifugal crushing granulator for pesticide processing, comprising: A frame, which has a cylinder for supporting the equipment structure and a feed hopper installed and fixed on the top of the frame; A discharge port, one end of which is installed and fixed on the outer surface bottom of the frame; A crushing mechanism, which is used to prevent material jamming, crush raw materials, and a connecting fastener installed and fixed on the outer surface of the crushing mechanism; A screening and moving assembly, which is used to apply a pulling force and screen particulate materials of different sizes, and sliding fins installed and fixed on the outer surface of the screening and moving assembly; The feed hopper and the discharge port communicate with the frame. The outer surface of the crushing mechanism is fixedly connected to the bottom of the frame through the connecting fastener. The outer surface of the screening and moving assembly is slidably connected to the inner surface of the frame through the sliding fins; Among them, the crushing mechanism includes a servo motor and a rotating shaft. The outer surface of the servo motor is fixedly connected to the bottom of the frame through a connecting fastener. The bottom of the outer surface of the rotating shaft is rotatably connected to the bottom of the inner surface of the frame. The top of the rotating shaft is fixedly connected with a stirring blade. A crushing blade is fixedly connected to the outer cylindrical surface of the rotating shaft near the stirring blade. An abrasive cone is fixedly connected to the outer cylindrical surface of the rotating shaft near the crushing blade. A discharging assembly is arranged at the bottom of the outer cylindrical surface of the rotating shaft. The rotating shaft is driven to rotate by the output end of the servo motor, so that the crushing blade and the abrasive cone are driven to rotate by the rotating shaft together. Then, the large pieces of the original material can be preliminarily crushed by using the crushing blades evenly distributed on the outer cylindrical surface of the rotating shaft to achieve preliminary crushing. At the same time, the falling of the preliminarily crushed material is utilized, so that the rotating abrasive cone can abrade the material again to grind the material, and then the material is processed step by step in various ways, and it is not easy to have the situation of equipment jamming, making the crushing and granulation smooth. Among them, the screening and moving assembly includes a cylindrical barrel. The outer surface of the cylindrical barrel is slidably connected to the inner surface of the frame through sliding fins. The rotating shaft passes through the center of the cylindrical barrel. A leakage hole is opened at the bottom of the cylindrical barrel. An elastic strip is fixedly connected to the top of the sliding fin. A pull ring is fixedly connected to the top of the cylindrical barrel. The crushed granular material continues to fall from the leakage hole and the round hole, while the uncompleted large granular material is separated and continues to be abraded in the cylindrical barrel until it is ground by the abrasive cone, making the granular material more uniform. At the same time, the bumps evenly distributed on the bottom of the inner surface of the cylindrical barrel increase the friction protrusions, thereby promoting the abrasion of the material.

[0005] Preferably, the bottom end of the rotating shaft is fixedly connected to the output end of the servo motor through a coupling. A rotating hole adapted to the bottom of the outer cylindrical surface of the rotating shaft is opened at the central position of the bottom of the frame, facilitating the rotation of the rotating shaft.

[0006] When the stirring blade rotates, after the pesticide processing raw materials enter the frame, they will be stirred by the rotating stirring blade. Then, under the action of centrifugal force, the raw materials are evenly thrown out, thereby spraying the raw materials, and the falling speed of the raw materials can also be slowed down to reduce the accumulation of materials.

[0007] Preferably, the stirring blade is inclined, facilitating the spraying of the raw materials. The stirring blades are evenly distributed at the top of the rotating shaft. The crushing blade is arc-shaped, and the crushing blades are evenly distributed on the outer cylindrical surface of the rotating shaft, facilitating the uniform crushing of the raw materials.

[0008] Preferably, the discharging assembly includes a bushing sleeved on the outer circumferential surface of a rotating shaft. The bushing is fixedly connected to the rotating shaft by screws. A connecting bracket is fixedly connected to the outer surface of the bushing. A strip-shaped scraping plate is fixedly connected to one end of the outer surface of the connecting bracket away from the bushing. A Y-shaped ejector rod is fixedly connected to the top of the connecting bracket. A roller is rotatably connected to the top end of the Y-shaped ejector rod. The strip-shaped scraping plate is driven to rotate in a circle. At this time, the rotating strip-shaped scraping plate can scrape the materials at the bottom of the inner surface of the frame, thereby facilitating the discharge of the materials from the discharge port and promoting the discharging.

[0009] Preferably, there are two strip-shaped scraping plates, and the two strip-shaped scraping plates are symmetrically arranged along the center of the rotating shaft. A rotating hole adapted to the roller is provided at the top end of the Y-shaped ejector rod.

[0010] When the strip-shaped scraping plate rotates in a circle, it can drive the Y-shaped ejector rod to rotate, and then the roller rotates in a circle together. The outer circumferential surface of the roller can be used to contact the outer surface of the semi-circular force-receiving block. As the roller continues to rotate, at this time, the semi-circular force-receiving block receives an upward pushing force. And the cylindrical barrel can slide under the connection of the sliding fins, so that the cylindrical barrel moves upward, and the elastic strip is compressed. And as the roller separates from the semi-circular force-receiving block, the upward pushing force received by the semi-circular force-receiving block disappears, and under the elastic force of the elastic strip, the whole cylindrical barrel moves downward. In this way, the cylindrical barrel moves up and down reciprocally to screen the granular materials at the bottom of the inner wall of the cylindrical barrel, promoting the falling of the granular materials and not easily causing blockage.

[0011] Preferably, a convex block is fixedly connected to the bottom of the inner surface of the cylindrical barrel near the material leakage hole. A guide rail is fixedly connected to the outer surface of the frame. One end of the sliding fin away from the cylindrical barrel is embedded in the guide rail. The top end of the elastic strip is fixedly connected to the top of the inner surface of the guide rail. A semi-circular force-receiving block is fixedly connected to the bottom of the outer surface of the cylindrical barrel. A circular hole is provided at the central position of the bottom of the cylindrical barrel, and the rotating shaft passes through the center of the circular hole.

[0012] Preferably, the semi-circular force-receiving block is inclined. There are two semi-circular force-receiving blocks, and the two semi-circular force-receiving blocks are symmetrically arranged along the axis of the cylindrical barrel. One end of the sliding fin away from the cylindrical barrel fits the inner surface of the guide rail.

[0013] Preferably, a dividing assembly is provided inside the feed hopper and near the bottom position. The dividing assembly includes a dividing piece. The bottom of the outer surface of the dividing piece is rotatably connected to the bottom of the outer surface of the feed hopper. The dividing piece extends into the interior of the feed hopper. A blade inclined surface is formed on the edge of the outer surface of the dividing piece. A square rod is fixedly connected to the bottom end of the dividing piece. A tension spring is fixedly connected to the top of the square rod. By moving the cylindrical barrel downward, the pull ring can be driven to move downward together. At this time, the pull ring applies a downward pulling force to one end of the square rod, thereby causing the dividing piece to rotate and adjust the angle, so that the large pieces of pesticide processing raw materials about to fall in the feed hopper are divided into small pieces by the dividing piece; At the same time, in combination with the blade inclined surface being formed on the edge of the outer surface of the dividing piece, the contact area with the raw materials can be reduced, the pressure is increased, and thus it is helpful for division.

[0014] Preferably, the dividing piece is arranged in an arc shape, and a rotating notch adapted to the dividing piece is formed on the bottom of the outer surface of the feed hopper.

[0015] Preferably, the top end of the tension spring is fixedly connected to the outer surface of the feed hopper. The tension spring is arranged in an arc shape, and the center of the arc of the tension spring coincides with the bottom rotation point of the dividing piece.

[0016] The present invention provides an elastic centrifugal crushing and granulating machine for pesticide processing. It has the following beneficial effects: First, in the elastic centrifugal crushing and granulating machine for pesticide processing, the output end of the servo motor drives the rotating shaft to rotate, and then the crushing blades and the abrasive cone are driven by the rotating shaft to rotate together. The crushing blades evenly distributed on the outer cylindrical surface of the rotating shaft can be used to pre-crush large pieces of raw materials, achieving preliminary crushing. At the same time, the preliminarily crushed materials fall, so that the rotating abrasive cone can abrade the materials again, grinding the materials. Thus, the materials are processed step by step in various ways, and it is not easy to have the situation of equipment jamming, making the crushing and granulating smooth.

[0017] Second, in the elastic centrifugal crushing and granulating machine for pesticide processing, the stirring blades rotate. At this time, after the pesticide processing raw materials enter the frame, they will be stirred by the rotating stirring blades. Then, under the action of centrifugal force, the raw materials are evenly thrown out, thereby spraying the raw materials, and it can also slow down the falling speed of the raw materials and reduce the accumulation of materials.

[0018] Third, in the elastic centrifugal crushing and granulating machine for pesticide processing, the crushed granular materials continue to fall from the leakage holes and round holes, while the uncompleted large granular materials are separated and continue to be abraded in the cylindrical barrel until they are ground by the abrasive cone, making the granular materials more uniform. At the same time, the convex blocks evenly distributed on the bottom inner surface of the cylindrical barrel increase the friction protrusions, thereby promoting the abrasion of the materials.

[0019] IV. For the elastic centrifugal crushing granulator for pesticide processing, through the connection of the shaft sleeve, the connecting bracket is driven to rotate, and then the strip-shaped scraping plate is driven to rotate in a circle. At this time, the rotating strip-shaped scraping plate can scrape the materials at the bottom of the inner surface of the frame, which facilitates the discharge of the materials from the discharge port and promotes the discharging of the materials.

[0020] V. For the elastic centrifugal crushing granulator for pesticide processing, as the roller continuously rotates, the semi-circular force-receiving block receives an upward pushing force, which can make the cylindrical barrel move upward. And as the upward pushing force received by the semi-circular force-receiving block disappears, under the elastic force of the elastic strip, the whole cylindrical barrel moves downward. In this way, by using the reciprocating up and down movement of the cylindrical barrel, the granular materials at the bottom of the inner wall of the cylindrical barrel are screened, which promotes the falling of the granular materials and is not easy to cause blockage.

[0021] VI. For the elastic centrifugal crushing granulator for pesticide processing, by using the elastic force of the elastic strip, the cylindrical barrel can move reciprocally, which can reduce the distance between the bottom of the inner surface of the cylindrical barrel and the bottom of the abrasive cone. And combined with the action and reaction forces, the granular materials are subjected to elastic reciprocating impact forces.

[0022] VII. For the elastic centrifugal crushing granulator for pesticide processing, by using the pull ring to apply a downward pulling force to one end of the square rod, the dividing piece is rotated to adjust the angle, so that the large pesticide processing raw materials about to fall in the feed hopper are divided into small pieces by the dividing piece. At the same time, combined with the fact that the blade slope is arranged on the outer surface edge of the dividing piece, the contact area with the raw materials can be reduced, the pressure is increased, which is helpful for the division. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the overall structure of the elastic centrifugal crushing granulator for pesticide processing according to the present invention; Figure 2 is a schematic diagram of the internal cross-sectional structure of the elastic centrifugal crushing granulator for pesticide processing according to the present invention; Figure 3 is a schematic diagram of the connection structure between the crushing mechanism and the frame according to the present invention; Figure 4 is a schematic diagram of the crushing mechanism structure according to the present invention; Figure 5 is a schematic diagram of the connection structure between the discharging component and the rotating shaft according to the present invention; Figure 6 is a schematic diagram of the connection structure between the screening component and the crushing mechanism and the frame according to the present invention; Figure 7 is a schematic diagram of the internal cross-sectional structure of the screening component according to the present invention; Figure 8 is a schematic diagram of the connection structure between the dividing component and the feed hopper according to the present invention.

[0024] In the figure: 1. frame; 2. feed hopper; 3. discharge port; 4. crushing mechanism; 5. connecting fastener; 6. screening assembly; 7. sliding fin; 8. dividing assembly; 41. servo motor; 42. rotating shaft; 43. shifting blade; 44. crushing blade; 45. abrasive cone; 46. discharge assembly; 461. bushing; 462. connecting bracket; 463. strip scraper plate; 464. Y-shaped top rod; 465. roller; 61. cylindrical tube; 62. leakage hole; 63. elastic strip; 64. pull ring; 65. bump; 66. guide rail; 67. semicircular force block; 68. round hole; 81. dividing piece; 82. blade slope; 83. square rod; 84. tension spring. DETAILED DESCRIPTION

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0026] The first embodiment, as Figures 1 - 5 As shown, the present invention provides a technical solution: an elastic centrifugal crushing granulator for pesticide processing, comprising: A frame 1, the frame 1 having a cylinder body for supporting the equipment structure, and a feed hopper 2 mounted and fixed on the top of the frame 1; A discharge port 3, one end of which is fixedly mounted on the bottom of the outer surface of the frame 1; A crushing mechanism 4, which is used to prevent material jamming and crush the raw materials, and a connecting fastener 5 installed and fixed on the outer surface of the crushing mechanism 4; The feed hopper 2 and the discharge port 3 are connected to the frame 1, and the outer surface of the crushing mechanism 4 is fixedly connected to the bottom of the frame 1 through a connecting fastener 5; The crushing mechanism 4 includes a servo motor 41 and a rotating shaft 42. The outer surface of the servo motor 41 is fixedly connected to the bottom of the frame 1 through a connecting fastener 5. The outer surface bottom of the rotating shaft 42 is rotatably connected to the inner surface bottom of the frame 1. The top of the rotating shaft 42 is fixedly connected with a shifting blade 43. The outer cylindrical surface of the rotating shaft 42 and the position close to the shifting blade 43 are fixedly connected with a crushing blade 44. The outer cylindrical surface of the rotating shaft 42 and the position close to the crushing blade 44 are fixedly connected with an abrasive cone 45. The outer cylindrical surface of the rotating shaft 42 and the position close to the crushing blade 44 are fixedly connected. A discharge assembly 46 is arranged at the bottom of the outer cylindrical surface of the rotating shaft 42. The servo motor 41 is used as a power so that the output end of the servo motor 41 drives the rotating shaft 42 to rotate, and then the crushing blade 44 and the abrasive cone 45 are driven to rotate by the rotating shaft 42 together. The crushing blades 44 evenly distributed on the outer cylindrical surface of the rotating shaft 42 can be used to pre-crush the large pieces to achieve preliminary crushing. At the same time, the initially crushed materials can be dropped so that the rotating abrasive cone 45 can grind the materials again. The stirring blades 43 are used to rotate. When the pesticide processing raw materials enter the frame 1, they will be stirred by the rotating stirring blades 43, and then under the action of centrifugal force, the raw materials will be evenly thrown out, and then the raw materials will be spread, and the falling speed of the raw materials can be slowed down to reduce material accumulation.

[0027] The bottom end of the rotating shaft 42 is fixedly connected to the output end of the servo motor 41 through a coupling. A rotating hole matching the bottom of the outer cylindrical surface of the rotating shaft 42 is opened at the bottom center of the frame 1 to facilitate the rotation of the rotating shaft 42.

[0028] The stirring blades 43 are tilted to facilitate spreading of the raw materials, and the stirring blades 43 are evenly distributed on the top of the rotating shaft 42. The crushing blades 44 are arranged in an arc shape, and the crushing blades 44 are evenly distributed on the outer cylindrical surface of the rotating shaft 42, so as to facilitate uniform crushing of the raw materials.

[0029] The second embodiment, as Figures 1 - 7 As shown, based on the first embodiment: The discharging assembly 46 includes a bushing 461. The bushing 461 is sleeved on the outer circumferential surface of the rotating shaft 42, and the bushing 461 and the rotating shaft 42 are fixedly connected by screws. A connecting bracket 462 is fixedly connected to the outer surface of the bushing 461. A strip-shaped scraping plate 463 is fixedly connected to one end of the outer surface of the connecting bracket 462 away from the bushing 461. A Y-shaped ejector rod 464 is fixedly connected to the top of the connecting bracket 462. A roller 465 is rotatably connected to the top end of the Y-shaped ejector rod 464. When the rotating shaft 42 rotates, the discharging assembly 46 can be driven to rotate as a whole. At this time, due to the connection of the bushing 461, the connecting bracket 462 is driven to rotate, and then the strip-shaped scraping plate 463 is driven to rotate in a circle. At this time, the rotating strip-shaped scraping plate 463 can scrape the materials at the bottom of the inner surface of the frame 1, thereby facilitating the discharge of the materials from the discharge port 3 and promoting the discharging.

[0030] There are two strip-shaped scraping plates 463, and the two strip-shaped scraping plates 463 are symmetrically arranged along the center of the rotating shaft 42. A rotating hole adapted to the roller 465 is opened at the top end of the Y-shaped ejector rod 464 to facilitate the rolling of the roller 465.

[0031] A screening and moving assembly 6, which is used to apply a pulling force, screen granular materials of different sizes, and a sliding fin 7 fixedly installed on the outer surface of the screening and moving assembly 6; The outer surface of the screening and moving assembly 6 is slidably connected to the inner surface of the frame 1 through the sliding fin 7.

[0032] Among them, the screening and moving assembly 6 includes a cylindrical barrel 61. The outer surface of the cylindrical barrel 61 is slidably connected to the inner surface of the frame 1 through the sliding fin 7. The rotating shaft 42 passes through the center of the cylindrical barrel 61. A leakage hole 62 is opened at the bottom of the cylindrical barrel 61. An elastic strip 63 is fixedly connected to the top of the sliding fin 7. A pull ring 64 is fixedly connected to the top of the cylindrical barrel 61. A convex block 65 is fixedly connected to the inner surface of the bottom of the cylindrical barrel 61 near the leakage hole 62. A guide rail 66 is fixedly connected to the outer surface of the frame 1. One end of the sliding fin 7 away from the cylindrical barrel 61 is embedded inside the guide rail 66. The top end of the elastic strip 63 is fixedly connected to the top inner surface of the guide rail 66. A semi-circular force-receiving block 67 is fixedly connected to the outer surface of the bottom of the cylindrical barrel 61. A circular hole 68 is opened at the central position of the bottom of the cylindrical barrel 61. The rotating shaft 42 passes through the center of the circular hole 68. When the materials after crushing treatment fall to the bottom of the cylindrical barrel 61, the crushed granular materials continue to fall through the leakage hole 62 and the circular hole 68, while the uncompleted large granular materials are separated and continue to be ground in the cylindrical barrel 61 until they are ground by the grinding cone 45, making the granular materials more uniform. At the same time, the convex blocks 65 evenly distributed on the inner surface of the bottom of the cylindrical barrel 61 increase the friction protrusions, thereby promoting the grinding of the materials.

[0033] The semi-circular force-bearing blocks 67 are inclined, and there are two semi-circular force-bearing blocks 67, and the two semi-circular force-bearing blocks 67 are symmetrically arranged along the axis of the cylindrical barrel 61. One end of the sliding fin 7 far from the cylindrical barrel 61 fits against the inner surface of the guide rail 66, facilitating the sliding fin 7 to slide more smoothly up and down.

[0034] When the strip-shaped scraping plate 463 rotates circumferentially, it can drive the Y-shaped ejector rod 464 to rotate, and then the roller 465 rotates circumferentially together. The outer circular surface of the roller 465 can be used to contact the outer surface of the semi-circular force-bearing block 67. As the roller 465 continues to rotate, at this time, the semi-circular force-bearing block 67 receives an upward pushing force, and the cylindrical barrel 61 can slide under the connection of the sliding fin 7, enabling the cylindrical barrel 61 to move upward. Moreover, the elastic strip 63 is compressed. As the roller 465 separates from the semi-circular force-bearing block 67, the upward pushing force received by the semi-circular force-bearing block 67 disappears, and under the elastic force of the elastic strip 63, the entire cylindrical barrel 61 moves downward. In this way, by using the reciprocating up and down movement of the cylindrical barrel 61, the granular materials at the bottom of the inner wall of the cylindrical barrel 61 are sieved, promoting the falling of the granular materials and not easily causing blockage.

[0035] Using the elastic force of the elastic strip 63, the cylindrical barrel 61 can reciprocate, reducing the distance between the bottom of the inner surface of the cylindrical barrel 61 and the bottom of the abrasive cone 45, and combining with the action and reaction forces, enabling the granular materials to receive elastic reciprocating impact forces.

[0036] The third embodiment is as Figures 6 - 8 shown, based on the second embodiment: A splitting assembly 8 is arranged inside the feed hopper 2 and near the bottom position. The splitting assembly 8 includes a splitting piece 81. The bottom of the outer surface of the splitting piece 81 is rotatably connected to the bottom of the outer surface of the feed hopper 2. The splitting piece 81 extends into the feed hopper 2. A blade inclined surface 82 is provided on the outer surface edge of the splitting piece 81. The bottom end of the splitting piece 81 is fixedly connected to a square rod 83, and a tension spring 84 is fixedly connected to the top of the square rod 83. When the cylindrical barrel 61 moves downward, the pull ring 64 can be driven to move downward together. At this time, the pull ring 64 applies a downward pulling force to one end of the square rod 83, thereby enabling the splitting piece 81 to rotate and adjust the angle, so that the large pieces of pesticide processing raw materials about to fall in the feed hopper 2 are split into small pieces by the splitting piece 81. At the same time, combined with the blade inclined surface 82 provided on the outer surface edge of the splitting piece 81, the contact area with the raw materials can be reduced, the pressure increases, and thus it is helpful for splitting.

[0037] The splitting piece 81 is arranged in an arc shape, and a rotation notch adapted to the splitting piece 81 is provided at the bottom of the outer surface of the feed hopper 2, facilitating the splitting piece 81 to rotate and adjust the angle.

[0038] The top end of the tension spring 84 is fixedly connected to the outer surface of the feed hopper 2. When the square rod 83 rotates under tension, the tension spring 84 can be stretched. The tension spring 84 is set in an arc shape, and the center of the tension spring 84 coincides with the rotation point at the bottom of the dividing piece 81.

[0039] During use, first start the servo motor 41 to work, put the pesticide processing raw materials to be crushed into the feed hopper 2, and use the servo motor 41 as the power to drive the output end of the servo motor 41 to drive the rotating shaft 42 to rotate. When the cylindrical barrel 61 moves downward, the pull ring 64 can be driven to move downward together. At this time, the pull ring 64 applies a downward pulling force to one end of the square rod 83, thereby causing the dividing piece 81 to rotate and adjust the angle, so that the large pieces of pesticide processing raw materials about to fall in the feed hopper 2 are divided into small pieces by the dividing piece 81; And as the cut raw materials fall into the frame 1, the crushing blade 44 and the abrasive cone 45 are driven to rotate together by the rotating shaft 42. The crushing blade 44 evenly distributed on the outer circular surface of the rotating shaft 42 can be used to pre-crush the large pieces of raw materials to achieve preliminary crushing. At the same time, as the preliminarily crushed materials fall, the rotating abrasive cone 45 can abrade the materials again; At the same time, due to the connection of the shaft sleeve 461, the connecting bracket 462 is driven to rotate, and then the strip-shaped scraping plate 463 is driven to rotate in a circle. At this time, the rotating strip-shaped scraping plate 463 can scrape the materials at the bottom of the inner surface of the frame 1, which is convenient for the materials to be discharged from the discharge port 3, promoting the discharge of materials. When the strip-shaped scraping plate 463 rotates in a circle, it can drive the Y-shaped ejector rod 464 to rotate, and then the roller 465 rotates in a circle together. The outer circular surface of the roller 465 can be used to contact the outer surface of the semi-circular force-bearing block 67. As the roller 465 continues to rotate, at this time, the semi-circular force-bearing block 67 receives an upward pushing force. And the cylindrical barrel 61 can slide under the connection of the sliding fins 7, so that the cylindrical barrel 61 moves upward, and the elastic strip 63 is compressed. As the roller 465 separates from the semi-circular force-bearing block 67, the upward pushing force received by the semi-circular force-bearing block 67 disappears, and under the elastic force of the elastic strip 63, the whole cylindrical barrel 61 moves downward. In this way, by reciprocating the up and down movement of the cylindrical barrel 61, the granular materials at the bottom of the inner wall of the cylindrical barrel 61 are sieved to promote the falling of the granular materials; And using the elastic force of the elastic strip 63, the cylindrical barrel 61 can reciprocate, which can reduce the distance between the bottom of the inner surface of the cylindrical barrel 61 and the bottom of the abrasive cone 45. Combining the action and reaction forces, the granular materials are subjected to an elastic reciprocating impact force; Finally, when the material crushing is completed, the granular materials discharged from the discharge port 3 can be collected.

[0040] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art and related fields based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention. Structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented by conventional means in the art unless otherwise specified and limited.

Claims

1. An elastic centrifugal pulverizing granulator for pesticide processing, characterized in that: include: A frame (1), the frame (1) having a cylinder for supporting the equipment structure, and a feed hopper (2) mounted and fixed on the top of the frame (1); A discharge port (3), one end of the discharge port (3) being fixedly mounted on the bottom of the outer surface of the frame (1); A crushing mechanism (4), the crushing mechanism (4) being used to prevent material jamming and to crush the raw materials, and a connecting fastener (5) mounted and fixed on the outer surface of the crushing mechanism (4); A screening component (6) used to apply a pulling force and screen granular materials of different sizes, and a sliding fin (7) fixed to the outer surface of the screening component (6); The feed hopper (2) and the discharge port (3) are in communication with the frame (1); the outer surface of the crushing mechanism (4) is fixedly connected to the bottom of the frame (1) via a connecting fastener (5); and the outer surface of the screening assembly (6) is slidably connected to the inner surface of the frame (1) via a sliding fin (7); The crushing mechanism (4) comprises a servo motor (41) and a rotating shaft (42); the outer surface of the servo motor (41) is fixedly connected to the bottom of the frame (1) via a connecting fastener (5); the bottom of the outer surface of the rotating shaft (42) is rotatably connected to the bottom of the inner surface of the frame (1); the bottom end of the rotating shaft (42) is fixedly connected to the output end of the servo motor (41) via a coupling; the top end of the rotating shaft (42) is fixedly connected to a shifting blade (43); a crushing blade (44) is fixedly connected to the outer cylindrical surface of the rotating shaft (42) at a position close to the shifting blade (43); an abrasive cone (45) is fixedly connected to the outer cylindrical surface of the rotating shaft (42) at a position close to the crushing blade (44); and a discharge assembly (46) is provided at the bottom of the outer cylindrical surface of the rotating shaft (42); The screening assembly (6) comprises a cylindrical barrel (61), the outer surface of the cylindrical barrel (61) is slidably connected to the inner surface of the frame (1) via a sliding fin (7), the rotating shaft (42) passes through the center of the cylindrical barrel (61), a material leakage hole (62) is provided at the bottom of the cylindrical barrel (61), an elastic strip (63) is fixedly connected to the top of the sliding fin (7), and a pull ring (64) is fixedly connected to the top of the cylindrical barrel (61).

2. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 1, characterized in that: A rotation hole matching the bottom of the outer circumferential surface of the rotating shaft (42) is provided at the center of the bottom of the frame (1).

3. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 1, characterized in that: The shifting blades (43) are arranged obliquely, and the shifting blades (43) are evenly distributed on the top of the rotating shaft (42); the crushing blades (44) are arranged in an arc shape, and the crushing blades (44) are evenly distributed on the outer circumferential surface of the rotating shaft (42).

4. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 1, characterized in that: The discharge assembly (46) comprises a shaft sleeve (461), the shaft sleeve (461) being sleeved on the outer cylindrical surface of the rotating shaft (42), and the shaft sleeve (461) and the rotating shaft (42) being fixedly connected by screws, the outer surface of the shaft sleeve (461) being fixedly connected to a connecting bracket (462), the outer surface of the connecting bracket (462) and one end away from the shaft sleeve (461) being fixedly connected to a strip-shaped scraper plate (463), the top of the connecting bracket (462) being fixedly connected to a Y-shaped push rod (464), and the top end of the Y-shaped push rod (464) being rotatably connected to a roller (465).

5. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 4, characterized in that: Two strip-shaped scraper plates (463) are provided, and the two strip-shaped scraper plates (463) are symmetrically arranged along the center of the rotating shaft (42); and a rotating hole adapted to the roller (465) is provided at the top end of the Y-shaped top rod (464).

6. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 1, characterized in that: A protrusion (65) is fixedly connected to the bottom of the inner surface of the cylindrical tube (61) and close to the leakage hole (62); a guide rail (66) is fixedly connected to the outer surface of the frame (1); an end of the sliding fin (7) away from the cylindrical tube (61) is embedded in the inside of the guide rail (66); the top of the elastic strip (63) is fixedly connected to the top of the inner surface of the guide rail (66); a semicircular force block (67) is fixedly connected to the bottom of the outer surface of the cylindrical tube (61); a circular hole (68) is opened at the central position of the bottom of the cylindrical tube (61), and the rotating shaft (42) passes through the center of the circular hole (68).

7. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 6, characterized in that: The semicircular force-bearing block (67) is arranged obliquely, two semicircular force-bearing blocks (67) are provided, and the two semicircular force-bearing blocks (67) are symmetrically arranged along the axis of the cylindrical tube (61), and one end of the sliding fin (7) away from the cylindrical tube (61) is in contact with the inner surface of the guide rail (66).

8. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 1, characterized in that: A splitting assembly (8) is arranged inside the feed hopper (2) and near the bottom. The splitting assembly (8) comprises a splitting piece (81). The bottom of the outer surface of the splitting piece (81) is rotatably connected to the bottom of the outer surface of the feed hopper (2). The splitting piece (81) extends into the inside of the feed hopper (2). The outer surface edge of the splitting piece (81) is provided with a blade bevel (82). The bottom end of the splitting piece (81) is fixedly connected to a square rod (83), and the top of the square rod (83) is fixedly connected to a tension spring (84).

9. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 8, characterized in that: The split piece (81) is arranged in an arc shape, and a rotation notch adapted to the split piece (81) is provided at the bottom of the outer surface of the feed hopper (2).

10. The elastic centrifugal pulverizing granulator for pesticide processing according to claim 8, characterized in that: The top end of the tension spring (84) is fixedly connected to the outer surface of the feed hopper (2); the tension spring (84) is arranged in an arc shape, and the center of the tension spring (84) coincides with the bottom rotation point of the dividing piece (81).

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