Material taking device for preprocessing radix puerariae

Abstract

The material taking device comprises an installation mechanism, the installation mechanism comprises an installation frame, a plurality of supporting rollers are movably installed on the inner side of the installation frame, and the tops of the two ends of the installation frame are each fixedly provided with two first conductive contact bases; when the conveying mechanism is arranged for material taking and feeding, a speed reduction conveying motor starts slow-speed rotation at the moment, a conveying belt is promoted to rotate, a limiting baffle is gradually driven to rotate, radix puerariae materials on the inner side of the limiting baffle and the top of an air bag cushion are conveyed, and silica gel limiting strips and the limiting baffle carry out partition blocking on the radix puerariae materials; the extrusion condition is avoided, uniform feeding is promoted, friction is reduced, air bag buffering of the air bag cushion facilitates buffering protection on the radix puerariae materials, the comprehensive breakage rate is reduced, the protection effect on the complete radix puerariae, radix puerariae blocks, radix puerariae pieces and other radix puerariae materials can be achieved, partition feeding is facilitated, and the material taking and feeding device can be used for material taking and feeding among multiple equipment procedures.

Description

Technical Field

[0001] The present invention relates to the technical field of material taking equipment for the processing of Pueraria food, and particularly to a material taking device for the preprocessing of Pueraria. Background Technique

[0002] Pueraria lobata, a traditional Chinese medicine name. It is the dried root of the leguminous plant Pueraria lobata, commonly known as wild Pueraria. It is dug in autumn and winter, and cut into thick slices or small pieces while it is fresh; then dried. It is sweet, pungent, and cool. It has the functions of relieving muscle fever, promoting eruption, promoting fluid production to quench thirst, and ascending yang to stop diarrhea. It is commonly used for exterior syndrome fever, stiffness and pain in the nape and back, unsmooth measles, thirst in febrile diseases, yin deficiency and polydipsia, febrile diarrhea and dysentery, and spleen deficiency diarrhea. Pueraria food is a type of functional food mainly processed from Pueraria lobata, with high nutritional value and market potential.

[0003] In the processing of Pueraria products, Pueraria food has certain health attributes and health care characteristics, and many Pueraria foods have high nutritional value. When processing Pueraria food, Pueraria needs to be washed and drained, and then diced or cut into pieces for subsequent processing, such as Pueraria tea and Pueraria simmered products, etc.; when slicing and dicing raw materials are taken and conveyed, if traditional material taking equipment is used, it is easy to break due to the shearing force during screw propulsion or be broken due to strong mechanical vibration of the equipment (the breakage rate of Pueraria slices can reach 12%-18%). Moreover, the height difference of material taking between the washing machine, slicing machine, and dryer exceeds 20 cm, which requires manual handling and is difficult to adjust the height and use between various equipment, thus reducing production efficiency. Based on this, a material taking device for the preprocessing of Pueraria is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a material taking device for the preprocessing of Pueraria to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A material taking device for the preprocessing of Pueraria, including an installation mechanism. The installation mechanism includes an installation frame. A number of support rollers are movably installed inside the installation frame. Two conductive contact seats one are fixedly installed at the top of both ends of the installation frame. A number of installation holes are opened on the outside of the installation frame. A support adjustment mechanism is movably installed at the bottom of the installation mechanism. A conveying mechanism is movably installed on the outside of the installation frame. A feeding mechanism is movably installed on the top of the conveying mechanism. Sliding adjustment mechanisms are fixedly installed on both sides of both ends of the installation frame. A powder collection mechanism is rotatably hinged at the bottom of the end of the installation frame away from the feeding mechanism. A control panel is fixedly installed on the outside of the feeding mechanism.

[0006] The conveying mechanism includes two conveying rollers and a conveyor belt. A number of limiting baffles are fixedly installed on the outer side of the conveyor belt. A number of airbag pads are fixedly installed on the outer side of the conveyor belt. Silicone limiting strips are fixedly installed on the opposite sides at both ends of the limiting baffles. A number of groups of conductive contact seats II are fixedly installed on the inner side of the conveyor belt through grooves. The bottom of the airbag pad is communicated with a valve core. A number of through holes are formed in the inner side of the conveyor belt. One end of each of the two conveying rollers is drivingly connected to a speed-reducing conveying motor.

[0007] Preferably, the support adjustment mechanism includes four electric telescopic struts. Limiting rings are fixedly installed at the telescopic ends of the four electric telescopic struts. The four electric telescopic struts are divided into two groups. A connecting seat is fixedly installed at the bottom of each group of two electric telescopic struts. Telescopic adjustment plates are fixedly installed on the opposite sides of the connecting seat. Two mounting angles are fixedly installed at the bottom of the connecting seat. A support mechanism is movably installed at the opposite ends of the two mounting angles. The support mechanism includes a fixed foot and a moving roller. The fixed foot is rotatably connected to the outside of the mounting angle. The moving roller is rotatably installed on the outside of the mounting angle. The mounting angle, the fixed foot, and the moving roller are symmetrically and evenly distributed in a rectangular shape at the bottom of the electric telescopic strut and the connecting seat. Fixed rods are fixedly installed on the opposite sides of each group of two electric telescopic struts. Electric control telescopic rods are movably sleeved on the opposite sides of the fixed rods.

[0008] Preferably, both ends of the support roller are rotatably installed inside the installation frame through bearing supports. The two conveying rollers are rotatably installed on the outer sides at both ends of the installation frame through bearing brackets. The two conveying rollers are movably sleeved inside both ends of the conveyor belt. The outer side of the support roller is in rolling support on the opposite side of the conveyor belt. The limiting baffles and the silicone limiting strips are linearly and circumferentially evenly distributed on the outer side of the conveyor belt. The through holes are linearly and circumferentially evenly distributed on the inner side of the conveyor belt. The valve core is located inside the through hole. The speed-reducing conveying motor is fixedly installed on the outer side of the installation frame.

[0009] Preferably, the two conductive contact seats I are symmetrically and evenly distributed in a rectangular shape on the top of the installation frame. The conductive contact seats II are in groups of two and are linearly evenly distributed on the inner side of the conveyor belt. The specification dimensions of the conductive contact seats II are adapted to those of the conductive contact seats I. The positions of the conductive contact seats II correspond to those of the conductive contact seats I. Both of the two conductive contact seats II are electrically connected to the semiconductor piezoresistive pressure sensor through wires. The airbag pads are linearly and circumferentially evenly distributed on the opposite sides of the limiting baffles and the conveyor belt. The bottom of the airbag pad is fixedly installed on the outer side of the conveyor belt.

[0010] Preferably, the feeding mechanism includes a feeding frame. Four sets of fixing bolts are threadedly connected through the bottom end of the feeding frame. A support plate is fixedly installed on one side of the feeding frame. Two image acquisition cameras are fixedly installed at the bottom of the support plate. Two flow guiding cone strips II are fixedly installed inside the feeding frame. Two flow guiding cone strips I are fixedly installed inside the feeding frame. A feeding baffle is fixedly installed inside the bottom end of the feeding frame. A feeding groove is formed inside the feeding baffle. A plurality of blocking strips are slidably installed at the bottom of the feeding baffle. Connecting plates are fixedly installed on the opposite sides of both ends of the blocking strip. Support sliding plates are slidably installed at the bottoms of both ends of the blocking strip. The support sliding plates are fixedly installed on the inner wall of the feeding frame. An electric control telescopic column is fixedly installed through the inside of the feeding frame. The output end of the electric control telescopic column is fixedly installed at the bottom of the blocking strip through a bracket. The specification and size of the blocking strip are adapted to the specification and size of the feeding groove. An inner limiting plate is fixedly installed inside the top of the feeding frame.

[0011] Preferably, the mounting holes are linearly and evenly distributed on the outer side of the mounting frame. The specification and size of the fixing bolts are adapted to the specification and size of the mounting holes. The two flow guiding cone strips II and the flow guiding cone strip I are respectively located at the bottom of the blocking strip and the top of the flow guiding cone strip I. The two flow guiding cone strips II and the flow guiding cone strip I are parallel to the conveying mechanism.

[0012] Preferably, the sliding adjustment mechanism includes a sliding frame. A sliding rod is fixedly installed inside the inner part of the sliding frame. A slider is slidably sleeved on the outer side of the sliding rod. A limiting groove is formed on the outer side of the sliding rod. A support column is fixedly installed on the outer side of the slider. A fastening bolt is threadedly connected inside the end of the support column away from the slider. The limiting ring is movably sleeved on the outer side of the support column. The slider is movably sleeved inside the sliding frame. The limiting grooves are linearly and evenly distributed on the outer side of the sliding rod. The fastening bolt is threadedly connected through the support column and extends movably into the inside of the slider. The specification and size of the fastening bolt are adapted to the specification and size of the limiting groove.

[0013] Preferably, the powder collecting mechanism includes a receiving frame. A plurality of connecting holes are formed at the bottom of the inner cavity of the receiving frame. A plurality of reset springs are fixedly installed at the bottom of the inner cavity of the receiving frame. The top ends of the reset springs are fixedly installed with hollow plastic balls. A storage box is fixedly installed at the bottom of the receiving frame. A sealing box door is hermetically installed on one side of the storage box through a hinge. A limiting sleeve is fixedly installed on the inner wall of one end of the sealing box door. A branch pipe is movably inserted inside the limiting sleeve. A plurality of lower exhaust holes are formed at the bottom of the branch pipe. A plurality of sponge filter layers are movably sleeved inside the branch pipe. An air extraction fan is movably installed inside the end of the branch pipe away from the limiting sleeve through a fan mounting frame.

[0014] Preferably, the tops of both ends of the receiving frame are rotatably connected to the outside of the mounting frame by bolts, the receiving frame is arc-shaped, the top of the hollow plastic ball is in movably contact with the bottom of the conveying mechanism, the return spring is linearly and evenly distributed at the bottom of the inner cavity of the receiving frame, the top of the storage box is connected to the interior of the receiving frame through a connecting hole, the lower exhaust holes are semi-circularly and linearly evenly distributed inside the bottom end of the branch pipe, the branch pipe movably passes through the storage box and extends to the outside of the storage box, and the sponge filter layer is linearly and evenly distributed inside the branch pipe.

[0015] Preferably, a control panel is fixedly mounted on the outside of the discharge mechanism.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. When the equipment is in use, the user first connects to the feed end of the slicer or dicer through the discharge mechanism, and then starts the conveying mechanism. The raw materials inside the discharge mechanism are transported to the next process through the conveying mechanism. Then, the angle and height of the equipment are adjusted by the support adjustment mechanism to adapt to the material collection and feeding between different equipment. Finally, the powder collection mechanism collects the material on the top of the conveying mechanism to reduce waste. The equipment can well carry out material collection and feeding between equipment such as cleaning machines, slicers, and dryers, and can adjust the angle and height, which can well protect the raw materials for material collection and feeding, and indirectly improve production efficiency and yield rate.

[0017] 2. When feeding and retrieving materials by setting up a conveying mechanism, the deceleration conveying motor starts to rotate slowly, prompting the conveyor belt to rotate, and gradually driving the limit baffle to rotate, and conveying the kudzu root material on the inner side of the limit baffle and the top of the airbag cushion. The silicone limit strip and the limit baffle partition and block the kudzu root material, thereby avoiding extrusion and promoting uniform feeding to reduce friction. The airbag cushion of the airbag cushion is convenient for buffering and protecting the kudzu root material, reducing the comprehensive crushing rate, and can achieve protection effect for complete kudzu root, kudzu root blocks, kudzu root slices and other kudzu root materials, convenient for partition feeding, and can be used for feeding and retrieving materials between multiple equipment processes;

[0018] 3. Through the powder collection mechanism set up, when the conveying mechanism conveys the kudzu root material, some of the kudzu root material will produce a lot of broken or fine powder. The limit baffle and the inner side of the airbag cushion are moved and vibrated, causing some fine materials to fall down. Under the airflow generated by the exhaust fan, they enter the storage box through the connecting hole. The finer powder enters the branch pipe through the lower exhaust hole and is intercepted by the sponge filter layer under the guidance of the airflow, while the heavier crushed material is deposited on the inside of the storage box. Finally, the sealed box door is opened to collect the crushed material, which is convenient for the collection of crushed materials, reduces waste, and avoids pollution of the production environment, thereby ensuring the cleanliness of production and reducing dust spillage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the front view three-dimensional appearance structure of the present invention.

[0020] Figure 2 Schematic diagram of the rear view and upward view three-dimensional appearance structure of the present invention.

[0021] Figure 3 Schematic diagram of the upward view three-dimensional appearance structure of the feeding mechanism of the present invention.

[0022] Figure 4 Schematic diagram of the three-dimensional appearance structure of the conveying mechanism of the present invention.

[0023] Figure 5 Schematic diagram of the front view sectional structure of the present invention.

[0024] Figure 6 Schematic diagram of the right view sectional structure of the present invention.

[0025] Figure 7 Schematic diagram of the left view sectional structure of the present invention.

[0026] Figure 8 For the present invention Figure 1 Schematic diagram of the enlarged structure at position A in the present invention.

[0027] Figure 9 For the present invention Figure 3 Schematic diagram of the enlarged structure at position B in the present invention.

[0028] Figure 10 For the present invention Figure 5 Schematic diagram of the enlarged structure at position C in the present invention.

[0029] Figure 11 [[ID=4,7]]For the present invention Figure 6 Schematic diagram of the enlarged structure at position D in the present invention.

[0030] Figure 12 For the present invention Figure 7 Schematic diagram of the enlarged structure at position E in the present invention.

[0031] In the figure: 1. Mounting mechanism; 101. Mounting frame; 102. Mounting hole; 103. Support roller; 104. Conductive contact seat 1; 2. Support adjustment mechanism; 201. Electric telescopic support pillar; 202. Fixed rod; 203. Electric telescopic rod; 204. Connecting seat; 205. Mounting angle; 206. Fixed foot; 207. Moving roller; 208. Telescopic adjustment plate; 209. Limiting ring; 3. Conveying mechanism; 301. Conveyor belt; 302. Limiting baffle; 303. Airbag cushion; 304. Silicone limiting strip; 305. Conductive contact seat 2; 306. Conveying roller; 307. Speed reduction conveying motor; 308. Semiconductor piezoresistive pressure sensor; 309. Through hole; 310. Valve core; 4. Discharging mechanism; 401. Discharging frame; 402. Support plate; 403. Image acquisition camera; 404, connecting plate; 405, fixing bolt; 406, guide cone bar 2; 407, discharge chute; 408, baffle; 409, support slide; 410, inner limit plate; 411, guide cone bar 1; 412, electric telescopic column; 413, discharge baffle; 5, sliding adjustment mechanism; 501, sliding frame; 502, sliding rod; 503, limit groove; 504, supporting column; 505, fastening bolt; 506, slider; 6, powder collecting mechanism; 601, receiving frame; 602, sealing box door; 603, storage box; 604, reset spring; 605, hollow plastic ball; 606, branch pipe; 607, limit sleeve; 608, exhaust fan; 609, sponge filter layer; 610, lower exhaust hole; 611, connecting hole; 7, control panel. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figures 1 - 12 The present invention provides a technical solution: a material taking device for kudzu root preprocessing, comprising a mounting mechanism 1, the mounting mechanism 1 comprising a mounting frame 101, a plurality of supporting rollers 103 movably mounted on the inner side of the mounting frame 101, two conductive contact seats 104 fixedly mounted on the tops of both ends of the mounting frame 101, a plurality of mounting holes 102 are provided on the outer side of the mounting frame 101, a supporting and adjusting mechanism 2 movably mounted on the bottom of the mounting mechanism 1, a conveying mechanism 3 movably mounted on the outer side of the mounting frame 101, a discharging mechanism 4 movably mounted on the top of the conveying mechanism 3, sliding adjustment mechanisms 5 fixedly mounted on both sides of both ends of the mounting frame 101, and a powder collecting mechanism 6 is rotatably hinged on the bottom of the end of the mounting frame 101 away from the discharging mechanism 4.

[0034] The conveying mechanism 3 includes two conveying rollers 306 and a conveyor belt 301. A number of limiting baffles 302 are fixedly installed on the outer side of the conveyor belt 301, and a number of airbag pads 303 are fixedly installed on the outer side of the conveyor belt 301. Silicone limiting strips 304 are fixedly installed on the opposite sides at both ends of the limiting baffle 302. A number of groups of conductive contact seats two 305 are fixedly installed on the inner side of the conveyor belt 301 through grooves. The bottom of the airbag pad 303 is communicated with a valve core 310. A number of through holes 309 are opened on the inner side of the conveyor belt 301. One end of each of the two conveying rollers 306 is drivingly connected to a speed-reducing conveying motor 307.

[0035] The working principle of the above technical solution: During use, the user first connects to the feeding end of a slicing machine or a dicing machine through the feeding mechanism 4, and then starts the conveying mechanism 3. The raw materials inside the feeding mechanism 4 are transported to the next process through the conveying mechanism 3. Then, the angle and height of the equipment are adjusted through the support adjustment mechanism 2 to adapt to the material taking and feeding between different equipment. Finally, the materials on the top of the conveying mechanism 3 are collected by the powder collecting mechanism 6 during collection, reducing waste. This equipment can well perform material taking and feeding between equipment such as a cleaning machine, a slicing machine, and a drying machine, and can adjust the angle and height, and can well protect the raw materials for material taking and feeding, indirectly improving the production efficiency and the qualified product rate.

[0036] In another embodiment, as Figures 1 - 8 shown, the support adjustment mechanism 2 includes four electric telescopic struts 201. Limiting rings 209 are fixedly installed at the telescopic ends of the four electric telescopic struts 201. The four electric telescopic struts 201 are divided into two groups. A connecting seat 204 is fixedly installed at the bottom of each group of two electric telescopic struts 201. A telescopic adjustment plate 208 is fixedly installed on the opposite sides of the connecting seat 204. Two mounting angles 205 are fixedly installed at the bottom of the connecting seat 204. A support mechanism is movably installed at the opposite ends of the two mounting angles 205. The support mechanism includes a fixed foot 206 and a moving roller 207. The fixed foot 206 is rotatably connected to the outside of the mounting angle 205, and the moving roller 207 is rotatably installed on the outside of the mounting angle 205. Moreover, the mounting angle 205, the fixed foot 206, and the moving roller 207 are symmetrically and evenly distributed in a rectangular shape at the bottom of the electric telescopic strut 201 and the connecting seat 204. Fixed rods 202 are fixedly installed on the opposite sides of each group of two electric telescopic struts 201. Electric control telescopic rods 203 are movably sleeved on the opposite sides of the fixed rods 202.

[0037] When it is necessary to adjust the height and tilt angle of the installation mechanism 1, if it is to be raised, it is necessary to control and simultaneously adjust the extended length of the electric telescopic strut 201. When adjusting the output tilt angle, keep the electric telescopic strut 201 at one end of the fixed foot 206 stationary, and insert the bolt part of the sliding adjustment mechanism 5 at this place into the groove part of the sliding adjustment mechanism 5. At this time, the electric telescopic strut 201 and the limit ring 209 cooperate with the sliding adjustment mechanism 5 to achieve the function of a rotation fulcrum, while the electric telescopic strut 201 where the other end moving roller 207 is located extends, and unlocks the sliding adjustment mechanism 5 at this place. When the electric telescopic strut 201 rises, the sliding end of the sliding adjustment mechanism 5 provides rotational support for the electric telescopic strut 201, and under the rolling support of the moving roller 207, it prompts the support adjustment mechanism 2 itself to be able to extend without self-locking, thereby jacking up one end of the installation frame 101, and then realizing the function of adjusting the angle, and can be used in conjunction with the adjustment, thus facilitating fixation and adjustment, and increasing the use effect.

[0038] In another embodiment, as Figures 1 - 12 shown, both ends of the support roller 103 are rotatably installed on the inner side of the installation frame 101 through bearing supports, and the two conveyor rollers 306 are rotatably installed on the outer sides of both ends of the installation frame 101 through bearing brackets. The two conveyor rollers 306 are movably sleeved on the inner sides of both ends of the conveyor belt 301. The outer side of the support roller 103 is rotatably supported on the opposite side of the conveyor belt 301. The limit baffles 302 and the silica gel limit strips 304 are both linearly and circumferentially evenly distributed on the outer side of the conveyor belt 301. The through holes 309 are linearly and circumferentially evenly distributed on the inner side of the conveyor belt 301. The valve core 310 is located inside the through hole 309. The speed reduction conveyor motor 307 is fixedly installed on the outer side of the installation frame 101.

[0039] When the conveying mechanism 3 performs material taking and feeding, at this time, the speed reduction conveyor motor 307 starts to rotate slowly, drives the conveyor roller 306 to rotate, thereby prompting the conveyor belt 301 to rotate, and gradually drives the limit baffle 302 to rotate, and conveys the kudzu root materials on the top of the airbag pad 303 inside the limit baffle 302. The silica gel limit strip 304 and the limit baffle 302 partition and block the kudzu root materials, thereby avoiding extrusion, and promoting uniform feeding and reducing friction. The airbag buffer of the airbag pad 303 facilitates buffer protection of the kudzu root materials, so that the comprehensive crushing rate is reduced to about 3%-5%. It can achieve a protective effect on various kudzu root materials such as whole kudzu roots, kudzu root blocks, and kudzu root slices, is convenient for partition feeding, and can be used for material taking and feeding between multiple equipment processes.

[0040] In another embodiment, as Figures 1 - 12As shown in the figure, two conductive contact seats 104 are symmetrically and evenly distributed in a rectangular shape on the top of the mounting frame 101. The second conductive contact seats 305 are grouped in pairs of two, and the second conductive contact seats 305 are linearly and evenly distributed on the inner side of the conveyor belt 301. The specification dimensions of the second conductive contact seats 305 are adapted to those of the first conductive contact seats 104, and the positions of the second conductive contact seats 305 correspond to those of the first conductive contact seats 104. Both of the two second conductive contact seats 305 are electrically connected to the semiconductor piezoresistive pressure sensor 308 through wires. The airbag pads 303 are linearly and circumferentially evenly distributed on the opposite side of the limit baffle 302 and the conveyor belt 301, and the bottom of the airbag pads 303 is fixedly installed on the outside of the conveyor belt 301.

[0041] In the case where quantitative feeding is required, when the kudzu material is placed on the top of the airbag pads 303, it generates a gravitational extrusion on the airbag pads 303. At this time, the air pressure inside the airbag pads 303 changes. At this time, the semiconductor piezoresistive pressure sensor 308 reflects electrical data due to the air pressure change. When the airbag pads 303 rotate to the position where the first conductive contact seats 104 are located, the two first conductive contact seats 104 correspond to the two second conductive contact seats 305. One of the two first conductive contact seats 104 and the second conductive contact seats 305 is a power supply end, which is divided into two contacts including positive and negative contacts. When the power supply contacts of the first conductive contact seats 104 and the second conductive contact seats 305 are in contact, the first conductive contact seats 104 and the second conductive contact seats 305 are connected to supply power to the semiconductor piezoresistive pressure sensor 308. At this time, the other of the two first conductive contact seats 104 and the second conductive contact seats 305 is a data acquisition and reception end, which also has two contacts. When the data acquisition and reception end of the first conductive contact seats 104 and the second conductive contact seats 305 receives the semiconductor piezoresistive pressure sensor 308 and connects to reflect the electrical data, and transmits the data through the data reception end of the first conductive contact seats 104 to the acquisition device. Therefore, the weight of the conveyed material can be detected without affecting the conveying operation, which is convenient for the equipment in the weighing process to reflect data, convenient for feeding operations of different equipment, and adds a function of detecting weight. In addition, the signals that can be transmitted in this mobile scenario include digital signals and analog signals, and wear-resistant materials such as gold contacts and elastic structures such as spring pins are used to ensure reliable contact. Data integrity: Jitter during contact may cause data loss, and error correction mechanisms such as CRC checksum need to be introduced. The signal output end of the pressure sensor can achieve data transmission when contacting the conductor during movement, but the contact stability, signal integrity, and anti-interference problems need to be improved to gradually enhance the signal fineness. In industrial scenarios, contact transmission is applicable to rotating equipment and mechanical systems with high reliability requirements. Other contact solutions include combining flexible conductive materials such as graphene coatings and intelligent contact designs to improve the robustness of contact transmission.

[0042] In another embodiment, such as Figures 1 - 3 、 Figure 5 、Figure 6 and Figure 9 As shown, the discharge mechanism 4 includes a discharge frame 401, the bottom end of the discharge frame 401 is threadedly connected with four sets of fixing bolts 405, a support plate 402 is fixedly installed on one side of the discharge frame 401, and two image acquisition cameras 403 are fixedly installed on the bottom of the support plate 402. Two guide cone bars 406 are fixedly installed on the inner side of the discharge frame 401, and two guide cone bars 411 are fixedly installed on the inner side of the discharge frame 401. A discharge baffle 413 is fixedly installed on the inside of the bottom end of the discharge frame 401, and a discharge chute 407 is opened inside the discharge baffle 413. A plurality of baffles 408 are slidably installed at the bottom, and connecting plates 404 are fixedly installed on the opposite sides of both ends of the baffles 408. Support slides 409 are slidably installed on the bottom of both ends of the baffles 408. The support slides 409 are fixedly installed on the inner wall of the discharge frame 401. An electric telescopic column 412 is fixedly penetrated and sleeved inside the discharge frame 401. The output end of the electric telescopic column 412 is fixedly installed on the bottom of the baffle 408 through a bracket. The specifications and dimensions of the baffle 408 are compatible with those of the discharge chute 407. An inner limit plate 410 is fixedly installed on the inner side of the top of the discharge frame 401.

[0043] When taking and placing materials, the material placement frame 401 is first installed on the outside of the installation frame 101 through the fixing bolts 405, and the inner wall of the material placement frame 401 is covered with a buffering flexible material to facilitate the handling of material placement scenarios with some height differences. When the kudzu root material is inside the material placement frame 401, the electric-controlled telescopic column 412 starts to retract, thereby pulling the baffle 408 to move. The baffle 408 maintains stable movement under the connection of the connecting plate 404, and the baffle 408 moves under the sliding support of the support slide 409. The blocking area between the baffle 408 and the discharge chute 407 is opened, so that the kudzu root material is guided under the gap between the discharge chute 407 and the baffle 408, and under the limitation of the guide cone bar 2 406 and the guide cone bar 1 411, the kudzu root material is prompted to slide to the top of the conveying mechanism 3, and subsequent feeding is carried out after the material is taken, which is convenient for connection between the cleaning equipment and the cutting equipment, so that the material is taken and concentrated through the discharge mechanism 4, which is convenient for subsequent feeding and improves the function of the kudzu root food production equipment for taking and feeding materials.

[0044] In another embodiment, Figures 1 - 3 、 Figure 5 、 Figure 6 and Figure 9 As shown, the mounting holes 102 are linearly and evenly distributed on the outside of the mounting frame 101, the specifications of the fixing bolts 405 are compatible with the specifications of the mounting holes 102, the two guide cone bars 406 and the guide cone bar 1 411 are respectively located at the bottom of the baffle 408 and the top of the guide cone bar 1 411, and the two guide cone bars 406 and the guide cone bar 1 411 are parallel to the conveying mechanism 3.

[0045] The function of the mounting holes 102 is to provide mounting positions for the feeding mechanism 4 and the powder collecting mechanism 6, and to mount the protective shell when transporting dried kudzu root materials. By installing the protective shell through the mounting holes 102 and adding air flow diversion and air filtration equipment to the protective shell, the protection problem of dried kudzu root materials in an open conveying scenario can be reduced, and the escape of dust can be minimized, thus achieving a balance between protective material handling and dry material handling. The protective shell in this scenario is adapted to the size of the mounting mechanism 1 and completely covers the conveying mechanism 3 to prevent the generation of dry material dust. It can be used during the transportation of dried kudzu root materials and avoids the damage caused by mechanical shear force generated by closed material handling equipment such as screw conveyors and the fragmentation caused by strong mechanical vibration, thereby achieving perfect protective transportation.

[0046] In another embodiment, as Figure 1 、 Figure 2 、 Figure 6 、 Figure 8 and Figure 11 shown, the sliding adjustment mechanism 5 includes a sliding frame 501. Inside the sliding frame 501, a sliding rod 502 is fixedly installed. A slider 506 is slidably sleeved on the outer side of the sliding rod 502. A limiting groove 503 is formed on the outer side of the sliding rod 502. A support column 504 is fixedly installed on the outer side of the slider 506. A fastening bolt 505 is threadedly connected to the inside of the end of the support column 504 away from the slider 506. A limiting ring 209 is movably sleeved on the outer side of the support column 504. The slider 506 is movably sleeved inside the sliding frame 501. The limiting grooves 503 are linearly and evenly distributed on the outer side of the sliding rod 502. The fastening bolt 505 threadedly penetrates through the support column 504 and extends movably into the inside of the slider 506. The specification size of the fastening bolt 505 is adapted to the specification size of the limiting groove 503.

[0047] When adjustment is required, the electric telescopic strut 201 is rotatably and movably connected to the outer side of the support column 504 through the limiting ring 209 and is rotationally supported by the electric telescopic strut 201 and the limiting ring 209. If fixation is needed, the fastening bolt 505 needs to be rotated through the support column 504 and then inserted into the inner side of the limiting groove 503 to facilitate rotational limitation at this position, thus facilitating the effect of rotational support at the fixed point after adjustment and enabling on-demand adjustment of the sliding support and the rotational support member. It can thus conveniently adjust the position in coordination with the telescopic movement of the electric telescopic strut 201, can cooperate with the support adjustment mechanism 2 to perform feeding and discharging operations at multiple angles and heights, is convenient for cooperation with the conveying between equipment, and can be adjusted within a range of 20 CM, reducing the need for manual handling, thereby increasing the convenience of use and indirectly improving the usage efficiency.

[0048] In another embodiment, as Figure 1 、 Figure 2 、 Figure 5 [[ID=Figure 7 、 Figure 8 and Figure 10 As shown, the powder collecting mechanism 6 includes a receiving frame 601, a plurality of connecting holes 611 are provided at the bottom of the inner cavity of the receiving frame 601, a plurality of return springs 604 are fixedly installed at the bottom of the inner cavity of the receiving frame 601, a hollow plastic ball 605 is fixedly installed at the top of the return spring 604, a storage box 603 is fixedly installed at the bottom of the receiving frame 601, a sealed box door 602 is sealed on one side of the storage box 603 through a hinge, a limiting sleeve 607 is fixedly installed on the inner wall of one end of the sealing box door 602, a branch pipe 606 is movably connected to the inner side of the limiting sleeve 607, a plurality of lower exhaust holes 610 are provided at the bottom of the branch pipe 606, a plurality of sponge filter layers 609 are movably connected to the interior of the branch pipe 606 away from the limiting sleeve 607, and an exhaust fan 608 is movably installed on the interior of the end of the branch pipe 606 away from the limiting sleeve 607 through a fan mounting frame.

[0049] When the conveying mechanism 3 conveys the kudzu root material, some of the kudzu root material will produce a lot of broken or fine powder. At this time, the exhaust fan 608 is started. When the inclined guide of the limit baffle 302 is behind the receiving device, the fine dust and broken materials adhere to the inner side of the limit baffle 302 and the airbag cushion 303 due to slight gravity or electrostatic adsorption. At this time, as the conveyor belt 301 continues to rotate, the limit baffle 302 will move the hollow plastic ball 605 and the return spring 604, thereby causing the return spring 604 and the hollow plastic ball 605 to generate bending displacement. After the limit baffle 302 moves, the hollow plastic ball 605 is reset under the elastic force of the return spring 604, thereby The inner side of the limit baffle 302 and the airbag cushion 303 are moved and vibrated, so that some fine materials fall down and enter the storage box 603 through the connecting hole 611 under the airflow generated by the exhaust fan 608 and the guidance of the receiving frame 601. The finer powder enters the branch pipe 606 through the lower exhaust hole 610 and is intercepted by the sponge filter layer 609 under the guidance of the airflow, while the heavier fragments are deposited on the inner side of the storage box 603. Finally, the sealed box door 602 is opened to collect the fragments, which facilitates the collection of fragments, reduces waste, and avoids pollution of the production environment, thereby ensuring the cleanliness of production and reducing dust spillage.

[0050] In another embodiment, Figure 1 、 Figure 2 、 Figure 5 、 Figure 7 、 Figure 8 and Figure 10As shown, the tops at both ends of the receiving frame 601 are rotatably connected to the outside of the mounting frame 101 by bolts. The receiving frame 601 is arc-shaped. The top of the hollow plastic ball 605 is in movable contact with the bottom of the conveying mechanism 3. The return springs 604 are linearly and evenly distributed at the bottom of the inner cavity of the receiving frame 601. The top of the storage box 603 is connected to the inside of the receiving frame 601 through the connection hole 611. The lower exhaust holes 610 are linearly and evenly distributed in a semi-circular shape inside the bottom end of the branch pipe 606. The branch pipe 606 movably penetrates through the storage box 603 and extends to the outside of the storage box 603. The sponge filter layer 609 is linearly and evenly distributed inside the branch pipe 606.

[0051] The receiving frame 601 is fastened by bolts. The top arc part is at the bottom of the limit baffle 302, which is convenient for installation and position change, and can be arc-shaped butt-jointed before the vertical position of the limit baffle 302, so as to reduce spillage. The limit sleeve 607 provides one-end limit for the branch pipe 606. The branch pipe 606 has openings at both ends. One end is supported and sleeved by the limit sleeve 607 and closed, and the other end provides an air outlet position for the air extraction fan 608. The positions where the limit sleeve 607 and the branch pipe 606 movably penetrate through the storage box 603 provide support for the branch pipe 606. The opening at one end of the branch pipe 606 located at the limit sleeve 607 is convenient for taking out the sponge filter layer 609, which is convenient for taking out and cleaning and is convenient for initial maintenance.

[0052] In another embodiment, as Figures 1 - 12 shown, a control panel 7 is fixedly installed on the outside of the feeding mechanism 4.

[0053] The control output end of the control panel 7 is electrically connected to the input ends of the electric telescopic strut 201, the electric control telescopic rod 203, the deceleration conveyor motor 307, the electric control telescopic column 412 and the air extraction fan 608 through wires. The signal input end of the control panel 7 is electrically connected to the output end of a conductive contact seat 104 through a wire. The power supply output end of the control panel 7 is electrically connected to the input end of another conductive contact seat 104 through a wire, which is convenient for demonstrating the control and movement signal scheme. The model of the internal controller of the control panel 7 is Siemens S7-200 SMART PLC with a power supply adaptation component, and the CPU model is CPUCR20. It is programmed by technicians in this professional field and used for the purpose of achieving the effect of this scheme, and is not limited to the application of other equipment models with the same function.

[0054] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for the pre-processing of kudzu roots, comprising a mounting mechanism (1), characterized in that: The installation mechanism (1) includes an installation frame (101). A number of support rollers (103) are movably installed inside the installation frame (101). At the top of both ends of the installation frame (101), two conductive contact seats one (104) are fixedly installed. A number of installation holes (102) are formed on the outer side of the installation frame (101). A support adjustment mechanism (2) is movably installed at the bottom of the installation mechanism (1). A conveying mechanism (3) is movably installed on the outer side of the installation frame (101). A feeding mechanism (4) is movably installed on the top of the conveying mechanism (3). Sliding adjustment mechanisms (5) are fixedly installed on both sides of both ends of the installation frame (101). A powder collecting mechanism (6) is rotatably hinged to the bottom of the end of the installation frame (101) away from the feeding mechanism (4). The conveying mechanism (3) includes two conveying rollers (306) and a conveyor belt (301). A number of limit baffles (302) are fixedly installed on the outer side of the conveyor belt (301). A number of airbag pads (303) are fixedly installed on the outer side of the conveyor belt (301). Silicone limit strips (304) are fixedly installed on the opposite sides of both ends of the limit baffles (302). A number of groups of conductive contact seats two (305) are fixedly installed inside the conveyor belt (301) through grooves. The bottom of the airbag pad (303) is communicated with a valve core (310). A number of through holes (309) are formed on the inner side of the conveyor belt (301). One end of one of the two conveying rollers (306) is drivingly connected to a speed reduction conveyor motor (307).

2. The feeding device for preprocessing Pueraria lobata according to claim 1, characterized in that: The support adjustment mechanism (2) includes four electric telescopic struts (201). Limit rings (209) are fixedly installed at the telescopic ends of the four electric telescopic struts (201). The four electric telescopic struts (201) are divided into two groups. A connecting seat (204) is fixedly installed at the bottom of each group of two electric telescopic struts (201). A telescopic adjustment plate (208) is fixedly installed on the opposite sides of the connecting seat (204). Two mounting angles (205) are fixedly installed at the bottom of the connecting seat (204). A support mechanism is movably installed at the opposite ends of the two mounting angles (205). The support mechanism includes a fixed foot (206) and a moving roller (207). The fixed foot (206) is rotatably connected to the outer side of the mounting angle (205). The moving roller (207) is rotatably installed on the outer side of the mounting angle (205). The mounting angle (205), the fixed foot (206) and the moving roller (207) are symmetrically and evenly distributed in a rectangle at the bottom of the electric telescopic strut (201) and the connecting seat (204). Fixed rods (202) are fixedly installed on the opposite sides of each group of two electric telescopic struts (201). Electric control telescopic rods (203) are movably sleeved on the opposite sides of the fixed rods (202).

3. The feeding device for preliminary processing of kudzu root according to claim 1, characterized in that: Both ends of the support roller (103) are rotatably mounted on the inner side of the mounting frame (101) through bearing supports. Two of the conveyor rollers (306) are rotatably mounted on the outer sides of both ends of the mounting frame (101) through bearing brackets. The two conveyor rollers (306) are movably sleeved on the inner sides of both ends of the conveyor belt (301). The outer side of the support roller (103) is in rolling support on the opposite side of the conveyor belt (301). The limit baffles (302) and the silicone limit strips (304) are both linearly and circumferentially evenly distributed on the outer side of the conveyor belt (301). The through holes (309) are linearly and circumferentially evenly distributed on the inner side of the conveyor belt (301). The valve core (310) is located inside the through hole (309). The speed-reducing conveyor motor (307) is fixedly mounted on the outer side of the mounting frame (101).

4. The feeding device for preprocessing Pueraria lobata according to claim 1, wherein: Two of the first conductive contact seats (104) are symmetrically and evenly distributed in a rectangular shape on the top of the mounting frame (101). The second conductive contact seats (305) are in groups of two and are linearly and evenly distributed on the inner side of the conveyor belt (301). The specification dimensions of the second conductive contact seats (305) are adapted to the specification dimensions of the first conductive contact seats (104). The positions of the second conductive contact seats (305) correspond to the positions of the first conductive contact seats (104). Both of the second conductive contact seats (305) are electrically connected to the semiconductor piezoresistive pressure sensor (308) through wires. The airbag pads (303) are linearly and circumferentially evenly distributed on the opposite side of the limit baffles (302) and the conveyor belt (301). The bottom of the airbag pads (303) is fixedly mounted on the outer side of the conveyor belt (301).

5. The feeding device for preprocessing Pueraria lobata according to claim 1, wherein: The discharging mechanism (4) comprises a discharging frame (401), the bottom end of the discharging frame (401) is threadedly connected with four sets of fixing bolts (405), a support plate (402) is fixedly installed on one side of the discharging frame (401), two image acquisition cameras (403) are fixedly installed on the bottom of the support plate (402), two guide cone bars (2) (406) are fixedly installed on the inner side of the discharging frame (401), two guide cone bars (1) (411) are fixedly installed on the inner side of the discharging frame (401), a discharging baffle (413) is fixedly installed on the inside of the bottom end of the discharging frame (401), a material discharge chute (407) is opened inside the discharging baffle (413), and the discharging baffle (401) is fixedly installed on the inner side of the discharging frame (401). 13) is slidably mounted on the bottom of the plurality of baffles (408), and connecting plates (404) are fixedly mounted on opposite sides of both ends of the baffles (408), and supporting slides (409) are slidably mounted on the bottoms of both ends of the baffles (408), and the supporting slides (409) are fixedly mounted on the inner wall of the material discharge frame (401), and an electric-controlled telescopic column (412) is fixedly penetrated and sleeved inside the material discharge frame (401), and the output end of the electric-controlled telescopic column (412) is fixedly mounted on the bottom of the baffles (408) through a bracket, and the specifications and dimensions of the baffles (408) are adapted to the specifications and dimensions of the material discharge trough (407), and an inner limit plate (410) is fixedly mounted on the inner side of the top of the material discharge frame (401).

6. The feeding device for preprocessing Pueraria lobata according to claim 5, characterized in that: The mounting holes (102) are linearly and evenly distributed on the outside of the mounting frame (101); the specifications and dimensions of the fixing bolts (405) are compatible with the specifications and dimensions of the mounting holes (102); the two guide cone bars (406) and the guide cone bar (411) are respectively located at the bottom of the retaining bar (408) and the top of the guide cone bar (411); the two guide cone bars (406) and the guide cone bar (411) are parallel to the transmission mechanism (3).

7. The feeding device for preprocessing Pueraria lobata according to claim 2, characterized in that: The sliding adjustment mechanism (5) comprises a sliding frame (501), a sliding rod (502) is fixedly installed on the inner side of the sliding frame (501), a sliding block (506) is slidably sleeved on the outer side of the sliding rod (502), a limiting groove (503) is provided on the outer side of the sliding rod (502), a supporting column (504) is fixedly installed on the outer side of the sliding block (506), and a fastening bolt (505) is connected to the inner thread of the supporting column (504) at one end away from the sliding block (506). ), the limiting ring (209) is movably sleeved on the outside of the support column (504), the slider (506) is movably sleeved on the inside of the sliding frame (501), the limiting grooves (503) are linearly and evenly distributed on the outside of the slide rod (502), the fastening bolts (505) are threadedly connected and pass through the support column (504) and movably extend to the inside of the slider (506), and the specifications and dimensions of the fastening bolts (505) are compatible with the specifications and dimensions of the limiting grooves (503).

8. The feeding device for preprocessing Pueraria lobata according to claim 1, wherein: The powder collecting mechanism (6) includes a receiving frame (601). A plurality of connecting holes (611) are formed in the bottom of the inner cavity of the receiving frame (601). A plurality of reset springs (604) are fixedly installed at the bottom of the inner cavity of the receiving frame (601). The top of the reset spring (604) is fixedly installed with a hollow plastic ball (605). A storage box (603) is fixedly installed at the bottom of the receiving frame (601). A sealed box door (602) is hermetically installed on one side of the storage box (603) through a hinge. A limiting sleeve (607) is fixedly installed on the inner wall of one end of the sealed box door (602). A branch pipe (606) is movably inserted into the inner side of the limiting sleeve (607). A plurality of lower exhaust holes (610) are formed in the bottom of the branch pipe (606). A plurality of sponge filter layers (609) are movably sleeved inside the branch pipe (606). An air extraction fan (608) is movably installed inside the branch pipe (606) far from the limiting sleeve (607) through a fan mounting bracket.

9. The feeding device for preprocessing Pueraria lobata according to claim 8, characterized in that: The tops of both ends of the receiving frame (601) are rotatably connected to the outside of the installation frame (101) through bolts. The receiving frame (601) is arc-shaped. The top of the hollow plastic ball (605) is in movable contact with the bottom of the conveying mechanism (3). The reset springs (604) are linearly and evenly distributed at the bottom of the inner cavity of the receiving frame (601). The top of the storage box (603) is communicated with the inside of the receiving frame (601) through the connecting holes (611). The lower exhaust holes (610) are linearly and evenly distributed in a semi-circular shape inside the bottom end of the branch pipe (606). The branch pipe (606) movably penetrates through the storage box (603) and extends to the outside of the storage box (603). The sponge filter layers (609) are linearly and evenly distributed inside the branch pipe (606).

10. The feeding device for preprocessing Pueraria lobata according to claim 1, characterized in that: A control panel (7) is fixedly installed on the outside of the discharging mechanism (4).

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