CN112024072A - Pesticide preparation equipment with prevent stifled function - Google Patents

Pesticide preparation equipment with prevent stifled function Download PDF

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Publication number
CN112024072A
CN112024072A CN202010749720.3A CN202010749720A CN112024072A CN 112024072 A CN112024072 A CN 112024072A CN 202010749720 A CN202010749720 A CN 202010749720A CN 112024072 A CN112024072 A CN 112024072A
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CN
China
Prior art keywords
pipe
transmission shaft
rotating
block
disc
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Withdrawn
Application number
CN202010749720.3A
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Chinese (zh)
Inventor
徐陈花
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Individual
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Individual
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Priority to CN202010749720.3A priority Critical patent/CN112024072A/en
Publication of CN112024072A publication Critical patent/CN112024072A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/22—Feed or discharge means
    • B02C18/2216—Discharge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/22—Feed or discharge means
    • B02C18/2225—Feed means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/24—Drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165—Screen denying egress of oversize material

Abstract

The invention relates to a pesticide manufacturing device with an anti-blocking function, which comprises a main body, a feeding pipe, a discharging pipe, a transmission shaft, a blade and a filter plate, the main body is cylindrical, the main body is vertically arranged, the feeding pipe and the transmission shaft are coaxially arranged with the main body, the feeding pipe is arranged at the top end of the main body, the discharging pipe is parallel to the main body, the bottom end of the main body is provided with a driving device, the driving device is in transmission connection with the transmission shaft, the main body is internally provided with an auxiliary mechanism and an anti-blocking mechanism, the auxiliary mechanism is positioned at one side of the blade close to the feeding pipe, the anti-blocking mechanism is positioned at one side of the filter plate close to the discharging pipe, this pesticide preparation equipment with prevent stifled function has realized through complementary unit that raw materials just carried to the main part from the inlet pipe when preventing that the blade does not rotate in and influence crushing effect, moreover, has still realized preventing the function that the discharging pipe blockked up through preventing stifled mechanism.

Description

Pesticide preparation equipment with prevent stifled function
Technical Field
The invention relates to the field of pesticide manufacturing, in particular to pesticide manufacturing equipment with an anti-blocking function.
Background
The pesticide is a chemical agent used for preventing and controlling plant diseases and insect pests and regulating plant growth in agriculture, wherein a pulverizer is one of common pesticide manufacturing equipment, and the pulverizer is a machine for pulverizing large-size pesticide solid raw materials into required sizes.
When the existing pulverizer is used, when the blades do not rotate, the raw materials are placed into the pulverizer, the blades can be rotated to drive the raw materials to synchronously rotate, the impact force on the raw materials is reduced, the raw materials are crushed, the discharge opening is blocked easily due to poor flowability of the crushed pesticide, and the practicability is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the pesticide manufacturing equipment with the anti-blocking function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a pesticide preparation equipment with prevent stifled function, includes main part, inlet pipe, discharging pipe, transmission shaft, blade and filter plate, the shape of main part is cylindrical, the vertical setting of main part, inlet pipe and transmission shaft all set up with the main part is coaxial, the inlet pipe sets up the top at the main part, the discharging pipe is parallel with the main part, be equipped with the clearance between the axis of discharging pipe and the axis of main part, the discharging pipe sets up the bottom at the main part, the transmission shaft sets up in the main part, the blade is installed on the transmission shaft, the filter plate is perpendicular with the transmission shaft, the filter plate is installed in the main part and is located one side that is close to the discharging pipe of blade, evenly distributed has two at least filtration pores on the filter plate, be equipped with the connecting hole on the filter plate, the connecting hole is, the bottom end of the main body is provided with a driving device, the driving device is in transmission connection with a transmission shaft, an auxiliary mechanism and an anti-blocking mechanism are arranged in the main body, the auxiliary mechanism is positioned on one side of the blade close to the feeding pipe, and the anti-blocking mechanism is positioned on one side of the filter plate close to the discharging pipe;
the auxiliary mechanism comprises a rotating disc, a rotating pipe, a sealing block, at least two transmission rods and at least two air exhaust assemblies, wherein the rotating disc and the rotating pipe are coaxially arranged with an inlet pipe, the top end of the rotating pipe is inserted into the inlet pipe, the rotating pipe is in sliding and sealing connection with the inner wall of the inlet pipe, the sealing block is positioned in the inlet pipe, the sealing block is sealed and fixedly connected with the top end of the rotating pipe, the rotating disc is positioned in the rotating pipe and fixed at the top end of a transmission shaft, the rotating disc is in sliding and sealing connection with the inner wall of the rotating pipe, a gap is formed between the rotating disc and the sealing block, the transmission rods are parallel to the transmission shaft, the transmission rods are uniformly distributed by taking the axis of the transmission shaft as the circumferential direction, at least two through holes are arranged on the rotating disc, the through holes correspond to the transmission rods one by one, the transmission rods, the top end of the transmission rod is fixed on the sealing block, gaps are formed between the transmission rod and the blade as well as between the rotation pipe and the blade, the air exhaust assembly is arranged in the main body and positioned between the sealing block and the rotation disc, and the air exhaust assembly corresponds to the transmission rod one by one;
the anti-blocking mechanism comprises a scraping rod, a moving pipe, an extrusion disc, a power assembly, two connecting assemblies and two guide assemblies, wherein the axis of the scraping rod is perpendicular to and intersected with the axis of a transmission shaft, the scraping rod is fixed on the transmission shaft, the scraping rod is abutted against the bottom end in the main body, the moving pipe and the extrusion disc are coaxially arranged with a discharging pipe, the moving pipe is positioned on one side of the scraping rod, which is far away from the discharging pipe, the extrusion disc is arranged in the moving pipe, the extrusion disc is in sliding and sealing connection with the inner wall of the moving pipe, the transmission shaft is connected with the top of the extrusion disc through the power assembly, the connecting assemblies are positioned in the moving pipe, the connecting assemblies and the axis of the moving pipe are uniformly distributed in the circumferential direction of the center, and the guide assemblies and the connecting pipes correspond;
the connecting assembly comprises a limiting block, a first spring and a fixing block, the limiting block is fixed on the inner wall of the moving pipe and is abutted against the top of the extrusion disc, the fixing block is fixed on the inner wall of the moving pipe and is positioned on one side, close to the discharge pipe, of the extrusion disc, the first spring is positioned between the extrusion disc and the fixing block, and the extrusion disc is connected with the fixing block through the first spring;
the guide assembly comprises a guide rod and a sliding block, the guide rod is parallel to the moving pipe, the bottom end of the guide rod is fixedly connected with the inner wall of the main body, the sliding block is sleeved on the guide rod, and the sliding block is fixed on the moving pipe.
As preferred, in order to realize the function of the intraductal air of rotating of bleeding, the subassembly of bleeding includes trachea, removal dish, dog, second spring, supplementary piece and gas hole, the gas hole sets up on the rotating tube, tracheal axis is perpendicular and crossing with the axis of rotating tube, tracheal one end that is close to the rotating tube is inserted in the gas hole, the sealed and fixed connection of inner wall of trachea and gas hole, remove the dish setting in the trachea and with the coaxial setting of trachea, remove dish and tracheal inner wall slip and sealing connection, the dog is fixed on tracheal inner wall and supports with the one side of removing the dish that is close to the axis of rotation and lean on, supplementary piece is fixed on tracheal inner wall and is located the opposite side of removing the dish, the second spring is located between removal dish and the supplementary piece, it is connected with supplementary piece through the second spring to remove the dish.
Preferably, in order to drive the extrusion disc to realize reciprocating movement, the power assembly comprises an eccentric wheel, balls, a push rod, a connecting rod and a supporting block, the eccentric wheel is mounted on the transmission shaft, an annular groove is formed in the periphery of the eccentric wheel, the balls are located on one side, close to the axis of the movable pipe, of the eccentric wheel, the centers of the balls are arranged in the annular groove, the balls are matched with the annular groove and are in sliding connection with the inner wall of the annular groove, the sphere diameter of the balls is larger than the width of the groove opening of the annular groove, the axis of the push rod is perpendicular to the axis of the transmission shaft and is made of rubber, the push rod is located on one side, far away from the discharge pipe, of the movable pipe, one end of the push rod is fixed on the balls, the other end of the push rod is hinged, the push rod passes through the assembly hole and is in sliding connection with the inner wall of the assembly hole.
Preferably, in order to drive the transmission shaft to rotate, the driving device comprises a driving motor, a bearing and a through hole, the through hole is formed in the bottom of the main body, the transmission shaft penetrates through the through hole, the transmission shaft is connected with the inner wall of the through hole in a sliding and sealing mode, the driving motor is connected with the bottom end of the transmission shaft in a transmission mode, the inner ring of the bearing is installed on the transmission shaft, and the outer ring of the bearing and the driving motor are fixedly connected with the main body.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.
Preferably, in order to facilitate the installation of the sliding block, chamfers are arranged at two ends of the guide rod.
Preferably, in order to prolong the service life of the transmission shaft, the transmission shaft is provided with an anti-corrosion zinc coating.
Preferably, in order to facilitate the raw material in the feeding pipe to be conveyed into the main body, the sealing block is conical, the sealing block is arranged coaxially with the rotating pipe, one end of the sealing block with the largest diameter is hermetically and fixedly connected with the top end of the rotating pipe, and the largest diameter of the sealing block is equal to the outer diameter of the rotating pipe.
Preferably, two sound-absorbing plates are arranged in the main body for reducing noise, and the sound-absorbing plates are uniformly fixed on the inner wall of the main body.
The pesticide manufacturing equipment with the anti-blocking function has the advantages that the auxiliary mechanism achieves the effect that when the blade does not rotate, raw materials are conveyed into the main body from the feeding pipe to affect the crushing effect, compared with the existing auxiliary mechanism, the auxiliary mechanism achieves the function of blocking the feeding pipe in a mechanical mode, compared with the existing electronic mode of passing a sensor and the like, the auxiliary mechanism is higher in anti-interference capacity, and not only does the function of preventing the discharging pipe from being blocked, but also achieves the function of preventing the discharging pipe from being blocked through the anti-blocking mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a pesticide manufacturing device with an anti-blocking function according to the present invention;
FIG. 2 is a schematic structural diagram of an auxiliary mechanism of the pesticide manufacturing equipment with an anti-blocking function of the invention;
FIG. 3 is a schematic structural diagram of an anti-blocking mechanism of the anti-blocking pesticide manufacturing device of the present invention;
FIG. 4 is a schematic structural diagram of a power assembly of the pesticide manufacturing apparatus with an anti-blocking function of the present invention;
in the figure: 1. the automatic scraper comprises a main body, a feeding pipe, a discharging pipe, a transmission shaft, a blade, a filter plate, a rotating disc, a rotating pipe, a sealing block, a driving rod, a scraping rod, a moving pipe, a pressing disc, a limiting block, a first spring, a fixed block, a guide rod, a sliding block, a gas pipe, a moving disc, a stop block, a second spring, an auxiliary block, an eccentric wheel, a ball, a push rod, a connecting rod, a supporting block, a driving motor, a bearing and a sound absorption plate, wherein the rotating disc, the rotating pipe, the sealing block, the driving rod, the scraping rod, the moving pipe, the pressing disc, the limiting block, the.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a pesticide preparation equipment with prevent stifled function, includes main part 1, inlet pipe 2, discharging pipe 3, transmission shaft 4, blade 5 and filter plate 6, the shape of main part 1 is cylindrical, the vertical setting of main part 1, inlet pipe 2 and transmission shaft 4 all with the coaxial setting of main part 1, inlet pipe 2 sets up the top at main part 1, discharging pipe 3 is parallel with main part 1, be equipped with the clearance between the axis of discharging pipe 3 and the axis of main part 1, discharging pipe 3 sets up the bottom at main part 1, transmission shaft 4 sets up in main part 1, blade 5 is installed on transmission shaft 4, filter plate 6 is perpendicular with transmission shaft 4, filter plate 6 is installed in main part 1 and is located one side that is close to discharging pipe 3 of blade 5, evenly distributed has two at least filtration pores on the filter plate 6, be equipped with the connecting hole on the filter plate 6, the transmission shaft 4 penetrates through the connecting hole, the transmission shaft 4 is connected with the inner wall of the connecting hole in a sliding and sealing mode, the bottom end of the main body 1 is provided with a driving device, the driving device is connected with the transmission shaft 4 in a transmission mode, an auxiliary mechanism and an anti-blocking mechanism are arranged in the main body 1, the auxiliary mechanism is located on one side, close to the feeding pipe 2, of the blade 5, and the anti-blocking mechanism is located on one side, close to the discharging pipe 3, of the filter plate 6;
the complementary unit includes rolling disc 7, rotating tube 8, sealed piece 9, two at least transfer lines 10 and two at least components of bleeding, rolling disc 7 and rotating tube 8 all with the coaxial setting of inlet pipe 2, the inlet pipe 2 is inserted on the top of rotating tube 8, the inner wall slip and sealing connection of rotating tube 8 and inlet pipe 2, sealed piece 9 is located inlet pipe 2, sealed piece 9 is sealed and fixed connection with the top of rotating tube 8, rolling disc 7 is located rotating tube 8 and fixes the top at transmission shaft 4, the inner wall slip and sealing connection of rolling disc 7 and rotating tube 8, be equipped with the clearance between rolling disc 7 and the sealed piece 9, transfer line 10 is parallel with transmission shaft 4, transfer line 10 uses the axis of transmission shaft 4 as central circumference evenly distributed, be equipped with two at least through-holes on the rolling disc 7, the through holes correspond to the transmission rods 10 one by one, the transmission rods 10 penetrate through the through holes, the transmission rods 10 are connected with the inner walls of the through holes in a sliding and sealing mode, the top ends of the transmission rods 10 are fixed on the sealing blocks 9, gaps are reserved between the transmission rods 10 and the rotating pipes 8 and the blades 5, the air extracting assemblies are arranged in the main body 1 and located between the sealing blocks 9 and the rotating disc 7, and the air extracting assemblies correspond to the transmission rods 10 one by one;
the driving device is used for driving the transmission shaft 4 to rotate, the blade 5 is driven to rotate by the rotation of the transmission shaft 4, the rotating disc 7 is driven to rotate by the rotation of the transmission shaft 4, the sealing block 9 is driven to rotate by the rotation of the rotating block 9, the air in the rotating pipe 8 is exhausted by the air exhaust component by the rotation of the rotating pipe 8, so that the air pressure in the rotating pipe 8 is reduced, the rotating pipe 8 moves towards the direction close to the filter plate 6 under the action of the air pressure, the sealing block 9 is driven to move by the movement of the rotating pipe 8, the sealing block 9 is separated from the feeding pipe 2, at the moment, the pesticide raw material is put into the feeding pipe 2, the raw material in the feeding pipe 2 enters the main body 1 and stays at the top of the filter plate 6, then, the raw material can be crushed by the rotation of the blade 5, and the crushed raw material falls into the bottom of the main body 1 from the filter hole, at last from inlet pipe 2 discharge, after this equipment finishes using, drive arrangement stops to drive transmission shaft 4 and rotates, thereby make rotating tube 8 stall, at this moment, make air feed to rotating tube 8 in through the subassembly of bleeding, and make the atmospheric pressure increase in the rotating tube 8, make rotating tube 8 drive sealed piece 9 and remove to the inlet pipe 2 in under the effect of atmospheric pressure, thereby can realize plugging up the function of inlet pipe 2, prevent that the raw materials from just carrying to main part 1 in from inlet pipe 2 when blade 5 does not rotate and influence crushing effect.
As shown in fig. 3, the anti-blocking mechanism comprises a scraping rod 11, a moving pipe 12, a pressing disc 13, a power assembly, two connecting assemblies and two guiding assemblies, the axial line of the scraping rod 11 is vertical to and intersected with the axial line of the transmission shaft 4, the scraping rod 11 is fixed on the transmission shaft 4, the scraping rod 11 is abutted against the bottom end in the main body 1, the movable pipe 12 and the extrusion disc 13 are both arranged coaxially with the discharge pipe 3, the movable tube 12 is located on the side of the scraper bar 11 remote from the discharge tube 3, the pressing disk 13 is arranged in the movable tube 12, the extrusion disc 13 is connected with the inner wall of the moving pipe 12 in a sliding and sealing way, the transmission shaft 4 is connected with the top of the extrusion disc 13 through a power assembly, the connecting components are positioned in the moving pipe 12, the axes of the connecting components and the moving pipe 12 are circumferentially and uniformly distributed by taking the centers as the centers, and the guide components are in one-to-one correspondence with the connecting pipes and are arranged on the outer wall of the moving pipe 12;
the connecting assembly comprises a limiting block 14, a first spring 15 and a fixed block 16, the limiting block 14 is fixed on the inner wall of the moving pipe 12 and is abutted against the top of the extrusion disc 13, the fixed block 16 is fixed on the inner wall of the moving pipe 12 and is positioned on one side, close to the discharge pipe 3, of the extrusion disc 13, the first spring 15 is positioned between the extrusion disc 13 and the fixed block 16, and the extrusion disc 13 is connected with the fixed block 16 through the first spring 15;
the guide assembly comprises a guide rod 17 and a sliding block 18, the guide rod 17 is parallel to the moving pipe 12, the bottom end of the guide rod 17 is fixedly connected with the inner wall of the main body 1, the sliding block 18 is sleeved on the guide rod 17, and the sliding block 18 is fixed on the moving pipe 12.
The rotation of the transmission shaft 4 drives the extrusion disk 13 to reciprocate in the movable pipe 12 along the axial direction of the discharge pipe 3 through the power assembly, when the extrusion disk 13 moves towards the direction close to the discharge pipe 3, the movement of the extrusion disk 13 drives the movable pipe 12 to move towards the direction close to the discharge pipe 3 through the first spring 15 and the fixed block 16, the movement of the movable pipe 12 drives the slider 18 to synchronously move on the guide rod 17, here, the guiding function is achieved through the matching between the slider 18 and the guide rod 17, when the bottom end of the movable pipe 12 is abutted against the top end of the discharge pipe 3, the first spring 15 is compressed along with the continuous movement of the extrusion disk 13 towards the direction close to the discharge pipe 3, so that the air in the movable pipe 12 is conveyed into the discharge pipe 3, the raw material can be pushed to be discharged from the discharge pipe 3 under the action of air flow, the blockage of the discharge pipe 3 is prevented, and during the movement of the extrusion, drive through transmission shaft 4 and scrape pole 11 and rotate to the one side of keeping away from removal pipe 12 of transmission shaft 4, prevent that the card is dead, when extrusion dish 13 when keeping away from 3 direction movements of discharging pipe, then can make extrusion dish 13 support with stopper 14 and lean on, and, continue to move towards keeping away from 3 direction movements of discharging pipe through extrusion dish 13, can make removal pipe 12 reset, and drive slider 18 and reset on guide arm 17, at this moment, the rotation of transmission shaft 4 drives and scrapes pole 11 and rotates to one side that is close to removal pipe 12 of transmission shaft 4, here, can push into discharging pipe 3 with the raw materials of main part 1 bottom in through the rotation of scraping pole 11, the efficiency of arranging is improved, and, through extruding the air to discharging pipe 3 in, can further improve row material speed.
Preferably, in order to realize the function of pumping air in the rotating tube 8, the air pumping assembly comprises an air tube 19, a moving disk 20, a stopper 21, a second spring 22, an auxiliary block 23 and an air hole, the air hole is arranged on the rotating tube 8, the axis of the air tube 19 is perpendicular to and intersects with the axis of the rotating tube 8, one end of the air tube 19 close to the rotating tube 8 is inserted into the air hole, the air tube 19 is hermetically and fixedly connected with the inner wall of the air hole, the moving disk 20 is arranged in the air tube 19 and is coaxial with the air tube 19, the moving disk 20 is slidably and hermetically connected with the inner wall of the air tube 19, the stopper 21 is fixed on the inner wall of the air tube 19 and abuts against one side of the moving disk 20 close to the rotating shaft, the auxiliary block 23 is fixed on the inner wall of the air tube 19 and is positioned at the other side of the moving disk 20, the second spring 22 is positioned between the, the moving plate 20 is connected to an auxiliary block 23 by a second spring 22.
The rotation of the rotating tube 8 drives the air tube 19 to rotate, the rotation of the air tube 19 drives the moving disc 20 to synchronously rotate, at the moment, the moving disc 20 moves towards the direction away from the transmission shaft 4 under the action of centrifugal force, the second spring 22 is compressed, the air tube 19 can suck air in the rotating tube 8 into the air tube 19 through the movement of the moving disc 20, after the rotating tube 8 stops rotating, the moving disc 20 is reset under the elastic action of the second spring 22, and therefore the air in the air tube 19 can be extruded into the rotating tube 8.
As shown in fig. 4, the power assembly comprises an eccentric wheel 24, balls 25, a push rod 26, a connecting rod 27 and a supporting block 28, the eccentric wheel 24 is mounted on the transmission shaft 4, an annular groove is formed on the periphery of the eccentric wheel 24, the balls 25 are positioned on one side of the eccentric wheel 24 close to the axis of the movable pipe 12, the center of the balls 25 is arranged in the annular groove, the balls 25 are matched with the annular groove and are slidably connected with the inner wall of the annular groove, the diameter of the balls 25 is larger than the width of the notches of the annular groove, the axis of the push rod 26 is perpendicular to the axis of the transmission shaft 4 and is made of rubber, the push rod 26 is positioned on one side of the movable pipe 12 far from the discharge pipe 3, one end of the push rod 26 is fixed on the balls 25, the other end of the push rod 26 is hinged with the top of the movable disk 20 through the, the supporting block 28 is provided with an assembly hole, and the push rod 26 passes through the assembly hole and is slidably connected with the inner wall of the assembly hole.
The rotation of the drive shaft 4 drives the eccentric wheel 24 to rotate, the rotation of the eccentric wheel 24 drives the push rod 26 via the balls 25 to perform a reciprocating movement on the support rod, and the reciprocating movement of the push rod 26 drives the extruding disk 13 via the connecting rod 27 to perform an axial reciprocating movement along the discharge pipe 3.
Preferably, in order to drive the transmission shaft 4 to rotate, the driving device includes a driving motor 29, a bearing 30 and a through hole, the through hole is disposed at the bottom of the main body 1, the transmission shaft 4 passes through the through hole, the transmission shaft 4 is connected with the inner wall of the through hole in a sliding and sealing manner, the driving motor 29 is connected with the bottom end of the transmission shaft 4 in a driving manner, the inner ring of the bearing 30 is mounted on the transmission shaft 4, and the outer ring of the bearing 30 and the driving motor 29 are both fixedly connected with the main body 1.
The driving motor 29 is started to rotate the transmission shaft 4 under the supporting action of the bearing 30, so that the function of driving the transmission shaft 4 to rotate is realized.
Preferably, the driving motor 29 is a servo motor in order to increase the driving force of the driving motor 29.
The servo motor has the characteristic of strong overload capability, and the driving force of the driving motor 29 is improved.
Preferably, in order to achieve buffering and vibration reduction, the material of the limiting block 14 is rubber.
The rubber texture is softer, can reduce stopper 14 and extrusion dish 13 and lean on the impact force that produces when leaning on, has realized buffering and damping.
Preferably, both ends of the guide bar 17 are chamfered to facilitate the installation of the slider 18.
The chamfer serves to reduce the diameter of the guide rod 17 as it passes through the slide block 18, providing an easy installation.
Preferably, in order to prolong the service life of the transmission shaft 4, the transmission shaft 4 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of transmission shaft 4, prolongs the life of transmission shaft 4.
Preferably, in order to facilitate the raw material in the feeding pipe 2 to be conveyed into the main body 1, the sealing block 9 is conical, the sealing block 9 is coaxially arranged with the rotating pipe 8, one end of the maximum diameter of the sealing block 9 is hermetically and fixedly connected with the top end of the rotating pipe 8, and the maximum diameter of the sealing block 9 is equal to the outer diameter of the rotating pipe 8.
The sealing block 9 with a conical shape can be conveniently prevented from sliding down from the sealing block 9 into the main body 1, and raw materials are prevented from remaining on the sealing block 9.
Preferably, two sound-absorbing plates 31 are arranged in the main body 1 for noise reduction, and the sound-absorbing plates 31 are uniformly fixed on the inner wall of the main body 1.
The sound-absorbing plate 31 can absorb noise inside the main body 1, achieving noise reduction.
The driving motor 29 is started to enable the transmission shaft 4 to rotate under the supporting action of the bearing 30, the blade 5 is driven to rotate by the rotation of the transmission shaft 4, the rotating disc 7 is also driven to rotate by the rotation of the transmission shaft 4, the sealing block 9 is driven to rotate by the rotation of the transmission shaft 7 through the transmission rod 10, the rotating tube 8 is driven to rotate by the rotation of the sealing block 9, the air tube 19 is driven to rotate by the rotation of the rotating tube 8, the moving disc 20 is driven to synchronously rotate by the rotation of the air tube 19, at the moment, the moving disc 20 moves towards the direction far away from the transmission shaft 4 under the action of centrifugal force and compresses the second spring 22, air in the rotating tube 8 can be sucked into the air tube 19 by the air tube 19 through the movement of the moving disc 20, so that the air pressure in the rotating tube 8 is reduced, the rotating tube 8 moves towards the direction close to the filter plate 6 under the action of the air pressure, and make the seal block 9 separate from feed pipe 2, at this moment, put the raw materials of pesticide into feed pipe 2, the raw materials in the feed pipe 2 enter the body 1 again and stop on the top of the filter plate 6, subsequently, can realize pulverizing the raw materials through the rotation of the blade 5, and the raw materials after pulverizing fall into the bottom in the body 1 from the filter hole, discharge from the feed pipe 2 finally, after the apparatus is finished using, the driving motor 29 stops starting, can make the drive shaft 4 stop rotating, thus make the rotating tube 8 stop rotating, at this moment, make the movable disk 20 reset under the elastic action of the second spring 22, can make the air in the air hose 19 squeeze to the rotating tube 8, and make the air pressure in the rotating tube 8 increase, make the rotating tube 8 drive the seal block 9 to move to the feed pipe 2 under the effect of the air pressure, thus can realize the function of stopping up 2, prevent the raw materials from being delivered to the body 1 from the feed pipe 2 and influencing the pulverizing effect when the blade 5 does not rotate, during the process, the rotation of the transmission shaft 4 drives the eccentric wheel 24 to rotate, the rotation of the eccentric wheel 24 drives the push rod 26 to realize reciprocating motion on the support rod through the ball 25, the reciprocating motion of the push rod 26 drives the extrusion disk 13 to realize reciprocating motion along the axial direction of the discharge pipe 3 through the connecting rod 27, when the extrusion disk 13 moves towards the direction close to the discharge pipe 3, the movement of the extrusion disk 13 drives the movable pipe 12 to move towards the direction close to the discharge pipe 3 through the first spring 15 and the fixed block 16, the movement of the movable pipe 12 drives the sliding block 18 to realize synchronous motion on the guide rod 17, here, through the matching between the sliding block 18 and the guide rod 17, the guiding function is realized, when the bottom end of the movable pipe 12 is abutted against the top end of the discharge pipe 3, the air in the movable pipe 12 is conveyed into the discharge pipe 3 along with the continuous movement of the extrusion disk 13 towards the direction, the raw materials can be pushed to be discharged from the discharging pipe 3 under the action of air flow, the discharging pipe 3 is prevented from being blocked, in addition, during the moving period of the extruding disc 13 towards the direction close to the discharging pipe 3, the rotating of the transmission shaft 4 drives the scraping rod 11 to rotate to one side of the transmission shaft 4 far away from the movable pipe 12, the blocking is prevented, when the extruding disc 13 moves towards the direction far away from the discharging pipe 3, the extruding disc 13 can be abutted against the limiting block 14, in addition, the extruding disc 13 continuously moves towards the direction far away from the discharging pipe 3, the movable pipe 12 can be reset, the sliding block 18 is driven to reset on the guide rod 17, at the moment, the rotating of the transmission shaft 4 drives the scraping rod 11 to rotate to one side of the transmission shaft 4 close to the movable pipe 12, here, the raw materials at the bottom in the main body 1 can be pushed into the discharging pipe 3 through the rotating of the scraping rod, the discharge speed can be further increased.
Compared with the prior art, this pesticide preparation equipment with prevent stifled function has realized through complementary unit that the raw materials is just carried to main part 1 in from inlet pipe 2 and influence crushing effect when preventing blade 5 from not rotating, compare with current complementary unit, complementary unit realizes the function of plugging up inlet pipe 2 through mechanical means, compare with current electronic mode such as passing through the sensor, this complementary unit interference killing feature is stronger, moreover, still realized preventing the function that discharging pipe 3 blockked up through preventing stifled mechanism, compare with current stifled mechanism of preventing, should prevent stifled mechanism can push into discharging pipe 3 with the raw materials of main part 1 bottom in through scraping the rotation of pole 11, and through extrude the air in discharging pipe 3, can improve row's material speed, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The utility model provides a pesticide preparation equipment with prevent stifled function, includes main part (1), inlet pipe (2), discharging pipe (3), transmission shaft (4), blade (5) and filter plate (6), the shape of main part (1) is cylindrical, main part (1) vertical setting, inlet pipe (2) and transmission shaft (4) all with main part (1) coaxial arrangement, inlet pipe (2) set up the top in main part (1), discharging pipe (3) are parallel with main part (1), be equipped with the clearance between the axis of discharging pipe (3) and the axis of main part (1), discharging pipe (3) set up the bottom in main part (1), transmission shaft (4) set up in main part (1), install on transmission shaft (4) blade (5), filter plate (6) are perpendicular with transmission shaft (4), filter plate (6) are installed in main part (1) and are located the one side that is close to discharging pipe (3) of blade (5), the anti-blocking device is characterized in that an auxiliary mechanism and an anti-blocking mechanism are arranged in the main body (1), the auxiliary mechanism is positioned on one side, close to the feeding pipe (2), of the blade (5), and the anti-blocking mechanism is positioned on one side, close to the discharging pipe (3), of the filter plate (6);
the auxiliary mechanism comprises a rotating disc (7), a rotating pipe (8), a sealing block (9), at least two transmission rods (10) and at least two air exhaust assemblies, wherein the rotating disc (7) and the rotating pipe (8) are coaxially arranged with the inlet pipe (2), the top end of the rotating pipe (8) is inserted into the inlet pipe (2), the rotating pipe (8) is connected with the inner wall of the inlet pipe (2) in a sliding and sealing manner, the sealing block (9) is arranged in the inlet pipe (2), the sealing block (9) is connected with the top end of the rotating pipe (8) in a sealing and fixed manner, the rotating disc (7) is arranged in the rotating pipe (8) and is fixed at the top end of the transmission shaft (4), the inner wall of the rotating disc (7) and the rotating pipe (8) is connected in a sliding and sealing manner, a gap is arranged between the rotating disc (7) and the sealing block (9), the transmission rods (10) are parallel to the transmission shaft (4), the transmission rods (10) are circumferentially and uniformly distributed by taking the axis of the transmission shaft (4) as the center, at least two through holes are formed in the rotating disc (7), the through holes are in one-to-one correspondence with the transmission rods (10), the transmission rods (10) penetrate through the through holes, the transmission rods (10) are in sliding and sealing connection with the inner walls of the through holes, the top ends of the transmission rods (10) are fixed on the sealing blocks (9), gaps are formed between the transmission rods (10) and the rotating pipe (8) and the blades (5), the air exhaust assembly is arranged in the main body (1) and located between the sealing blocks (9) and the rotating disc (7), and the air exhaust assembly is in one-to-one correspondence with the transmission rods (10);
prevent stifled mechanism including scraping pole (11), removal pipe (12), extrusion disc (13), power component, two coupling assembling and two direction subassemblies, the axis of scraping pole (11) is perpendicular and crossing with the axis of transmission shaft (4), it fixes on transmission shaft (4) to scrape pole (11), scrape the bottom in pole (11) and main part (1) and lean on, remove pipe (12) and extrusion disc (13) and all with discharging pipe (3) coaxial setting, remove pipe (12) and be located the one side of keeping away from discharging pipe (3) of scraping pole (11), extrusion disc (13) set up in removal pipe (12), extrusion disc (13) and the inner wall slip and the sealing connection who removes pipe (12), transmission shaft (4) are connected through the top of power component with extrusion disc (13), coupling assembling is located removal pipe (12), coupling assembling is central circumference evenly distributed with the axis that removes pipe (12), the guide assemblies correspond to the connecting pipes one by one and are arranged on the outer wall of the moving pipe (12);
the connecting assembly comprises a limiting block (14), a first spring (15) and a fixing block (16), the limiting block (14) is fixed on the inner wall of the moving pipe (12) and abuts against the top of the extrusion disc (13), the fixing block (16) is fixed on the inner wall of the moving pipe (12) and located on one side, close to the discharge pipe (3), of the extrusion disc (13), the first spring (15) is located between the extrusion disc (13) and the fixing block (16), and the extrusion disc (13) is connected with the fixing block (16) through the first spring (15);
the guide assembly comprises a guide rod (17) and a sliding block (18), the guide rod (17) is parallel to the moving pipe (12), the bottom end of the guide rod (17) is fixedly connected with the inner wall of the main body (1), the sliding block (18) is sleeved on the guide rod (17), and the sliding block (18) is fixed on the moving pipe (12).
2. The pesticide manufacturing equipment with the anti-blocking function according to claim 1, wherein the air exhaust assembly comprises an air pipe (19), a moving disc (20), a stop block (21), a second spring (22), an auxiliary block (23) and an air hole, the air hole is formed in the rotating pipe (8), the axis of the air pipe (19) is perpendicular to and intersected with the axis of the rotating pipe (8), one end, close to the rotating pipe (8), of the air pipe (19) is inserted into the air hole, the air pipe (19) is fixedly connected with the inner wall of the air hole in a sealing mode, the moving disc (20) is arranged in the air pipe (19) and is coaxial with the air pipe (19), the moving disc (20) is connected with the inner wall of the air pipe (19) in a sliding mode in a sealing mode, the stop block (21) is fixed on the inner wall of the air pipe (19) and abuts against one side, close to the rotating shaft, of the moving disc (20), and the auxiliary block (23) is fixed on the inner wall of the air pipe (19) and is located on The second spring (22) is positioned between the moving disk (20) and the auxiliary block (23), and the moving disk (20) is connected with the auxiliary block (23) through the second spring (22).
3. The pesticide manufacturing equipment with the anti-blocking function according to claim 1, wherein the power assembly comprises an eccentric wheel (24), a ball (25), a push rod (26), a connecting rod (27) and a supporting block (28), the eccentric wheel (24) is installed on the transmission shaft (4), the periphery of the eccentric wheel (24) is provided with an annular groove, the ball (25) is positioned on one side of the eccentric wheel (24) close to the axis of the moving pipe (12), the center of the ball (25) is arranged in the annular groove, the ball (25) is matched with the annular groove and is in sliding connection with the inner wall of the annular groove, the spherical diameter of the ball (25) is larger than the width of the notch of the annular groove, the axis of the push rod (26) is perpendicular to the axis of the transmission shaft (4) and is made of rubber, the push rod (26) is positioned on one side of the moving pipe (12) far away from the discharge pipe (3), and one end of the push rod (, the other end of the push rod (26) is hinged to the top of the moving disc (20) through a connecting rod (27), the connecting rod (27) is obliquely arranged, the supporting block (28) is fixed to the inner wall of the main body (1), an assembling hole is formed in the supporting block (28), and the push rod (26) penetrates through the assembling hole and is in sliding connection with the inner wall of the assembling hole.
4. The pesticide manufacturing equipment with the anti-blocking function according to claim 1, wherein the driving device comprises a driving motor (29), a bearing (30) and a through hole, the through hole is formed in the bottom of the main body (1), the transmission shaft (4) penetrates through the through hole, the transmission shaft (4) is connected with the inner wall of the through hole in a sliding and sealing mode, the driving motor (29) is connected with the bottom end of the transmission shaft (4) in a transmission mode, the inner ring of the bearing (30) is installed on the transmission shaft (4), and the outer ring of the bearing (30) and the driving motor (29) are fixedly connected with the main body (1).
5. The agricultural chemical production apparatus with the anti-clogging function according to claim 4, wherein the driving motor (29) is a servo motor.
6. The pesticide manufacturing equipment with the anti-blocking function as claimed in claim 1, wherein the limiting block (14) is made of rubber.
7. The pesticide manufacturing equipment with the anti-blocking function as claimed in claim 1, wherein both ends of the guide rod (17) are provided with chamfers.
8. The pesticide manufacturing equipment with the anti-blocking function according to claim 1, wherein an anti-corrosion zinc coating is arranged on the transmission shaft (4).
9. The pesticide manufacturing equipment with the anti-blocking function according to claim 1, wherein the sealing block (9) is conical in shape, the sealing block (9) and the rotating pipe (8) are coaxially arranged, one end of the sealing block (9) with the largest diameter is hermetically and fixedly connected with the top end of the rotating pipe (8), and the largest diameter of the sealing block (9) is equal to the outer diameter of the rotating pipe (8).
10. The pesticide manufacturing equipment with the anti-blocking function as claimed in claim 1, characterized in that two sound-absorbing plates (31) are arranged in the main body (1), and the sound-absorbing plates (31) are uniformly fixed on the inner wall of the main body (1).
CN202010749720.3A 2020-07-30 2020-07-30 Pesticide preparation equipment with prevent stifled function Withdrawn CN112024072A (en)

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CN202010749720.3A CN112024072A (en) 2020-07-30 2020-07-30 Pesticide preparation equipment with prevent stifled function

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Application Number Priority Date Filing Date Title
CN202010749720.3A CN112024072A (en) 2020-07-30 2020-07-30 Pesticide preparation equipment with prevent stifled function

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115382637A (en) * 2022-07-26 2022-11-25 黄淮学院 Homogenizer is smashed to compound coarse cereals of different particle sizes

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Publication number Priority date Publication date Assignee Title
JP2001038239A (en) * 1999-07-29 2001-02-13 Hideo Kin Garbage grinding and stirring apparatus
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CN106824397A (en) * 2017-02-21 2017-06-13 刘涛 A kind of production system of desulfurization stone flour
CN108800114A (en) * 2018-07-09 2018-11-13 杭州启澄科技有限公司 A kind of anti-blocking Wind cap for boiler that power plant field uses
CN208407194U (en) * 2018-03-23 2019-01-22 河南夕阳蓝食品科技有限公司 Micromill
CN109760199A (en) * 2019-01-28 2019-05-17 潘玉娇 A kind of low bubble electronic ceramics preparation system
CN110124838A (en) * 2019-06-04 2019-08-16 广州贤智科技有限公司 A kind of manual charging type organic fertilizer grinding device of good dustproof effect
CN209934872U (en) * 2019-02-27 2020-01-14 兰州大学第一医院 Medicine reducing mechanism

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001038239A (en) * 1999-07-29 2001-02-13 Hideo Kin Garbage grinding and stirring apparatus
JP2001180789A (en) * 1999-12-27 2001-07-03 Maezawa Ind Inc Hopper and crusher with the hopper and hopper clogging prevention method
CN106824397A (en) * 2017-02-21 2017-06-13 刘涛 A kind of production system of desulfurization stone flour
CN208407194U (en) * 2018-03-23 2019-01-22 河南夕阳蓝食品科技有限公司 Micromill
CN108800114A (en) * 2018-07-09 2018-11-13 杭州启澄科技有限公司 A kind of anti-blocking Wind cap for boiler that power plant field uses
CN109760199A (en) * 2019-01-28 2019-05-17 潘玉娇 A kind of low bubble electronic ceramics preparation system
CN209934872U (en) * 2019-02-27 2020-01-14 兰州大学第一医院 Medicine reducing mechanism
CN110124838A (en) * 2019-06-04 2019-08-16 广州贤智科技有限公司 A kind of manual charging type organic fertilizer grinding device of good dustproof effect

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115382637A (en) * 2022-07-26 2022-11-25 黄淮学院 Homogenizer is smashed to compound coarse cereals of different particle sizes
CN115382637B (en) * 2022-07-26 2023-05-30 黄淮学院 Compound coarse cereal crushing homogenizer with different particle sizes

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