CN219129951U

CN219129951U - Feeding mechanism of winnowing machine

Info

Publication number: CN219129951U
Application number: CN202223437949.7U
Authority: CN
Inventors: 陈燕彬
Original assignee: Guangdong Chaoyue Renewable Resources Co ltd
Current assignee: Guangdong Chaoyue Renewable Resources Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-06-06
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a feeding mechanism of a winnowing machine, which relates to the technical field of material impurity removal and comprises a winnowing machine main body, a feeding mechanism and magnet bars, wherein the feeding mechanism is arranged on one side of the top end of the winnowing machine main body, and a plurality of groups of magnet bars are rotatably connected inside the feeding mechanism. This kind of feed mechanism of air separator, through the clearance mechanism that sets up, topple over the mechanism, at the during operation of second motor, the output of second motor drives the screw rod and rotates, because screw rod and screw thread board threaded connection, make the screw thread board, the scraper blade can do the removal of horizontal direction, thereby can scrape the metallic impurity on the magnet stick through the scraper blade, and collect through receiving the material frame, because electric putter and curb plate, connect the material frame all through first hinge swivelling joint, connect the material frame and the curb plate through second hinge swivelling joint, make when connecing the material frame to remove to collect the frame top, electric putter extends and drives and connect the material frame slope, thereby can do benefit to and concentrate metallic impurity in collecting the frame.

Description

Feeding mechanism of winnowing machine

Technical Field

The utility model relates to the technical field of material impurity removal, in particular to a feeding mechanism of a winnowing machine.

Background

The air separator, also called air separator, is a device for removing impurities by wind power by utilizing the difference of suspension speeds between materials and impurities, and is commonly used for removing light impurities and dust from materials. At present, some winnowing machines for materials with more impurity types such as crops can adsorb and remove metal impurities contained in the materials by arranging magnets at the feeding mechanism of the winnowing machine.

However, above-mentioned clear away metallic impurity's structure, after the magnet adsorbs the impurity, need regularly dismantle the removal in the feed mechanism of magnet from the air separator that will inhale metallic impurity, and because magnet and feed mechanism pass through screwed connection for when unpick and wash, need use the screwdriver to carry out repetitious knob, waste time and energy, be unfavorable for quick clear away the metallic impurity of magnet adsorption.

Disclosure of Invention

Based on this, the present utility model aims to provide a feeding mechanism of a fanning machine, so as to solve the technical problems set forth in the above background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a feed mechanism of air separator, includes air separator main part, feed mechanism and magnet stick, feed mechanism is installed to one side on air separator main part top, feed mechanism's inside rotates and is connected with multiunit magnet stick, feed mechanism's inside is provided with clearance mechanism, clearance mechanism's inside rotates and is connected with the screw rod, the outside cover of screw rod is equipped with the screw thread board, the both ends of screw thread board are all fixedly connected with scraper blade, clearance mechanism's bottom is provided with emptys the mechanism, empties the inside fixedly connected with curb plate of mechanism, the one end rotation of curb plate is connected with and connects the material frame, the rotation is connected with electric putter between curb plate and the material frame.

Preferably, a second motor connected with a screw is arranged on the mounting plate at one side of the feeding mechanism, the screw is in threaded connection with the threaded plate, and the scraping plate is in sliding connection with the magnet rod.

Preferably, the material receiving frame and the side plate form a rotating structure through a second hinge, and the electric push rod, the material receiving frame and the side plate form the rotating structure through a first hinge.

Preferably, the outside of feed mechanism is provided with the rotary mechanism who extends to its inside, rotary mechanism's internally mounted has first motor, the output of first motor is provided with first pivot, feed mechanism's inboard is connected with the second pivot through the bearing rotation, the one end and the magnet stick fixed connection of second pivot.

Preferably, the outside of first pivot, second pivot is connected to the cover and is equipped with the belt pulley, the outside of belt pulley is around being equipped with the belt, second pivot passes through belt pulley, belt linkage with first pivot.

Preferably, the inside of feed mechanism one side is provided with shutoff mechanism, the inside fixedly connected with baffle of shutoff mechanism, the inside of feed mechanism is connected with the shutoff board through the round pin axle rotation, fixedly connected with reset spring between shutoff board and the baffle, shutoff board and baffle constitute elastic construction through reset spring.

Preferably, a collecting frame is arranged on the supporting plate on one side of the feeding mechanism, and the length of the section of the collecting frame in the depression mode is larger than that of the plugging plate in the depression mode.

In summary, the utility model has the following advantages:

1. according to the feeding mechanism of the winnowing machine, materials are fed into the winnowing machine through the feeding mechanism, magnets are arranged at the feeding mechanism to adsorb and remove metal impurities contained in the materials, but the cleaning is needed to be detached regularly, time and labor are wasted, when the second motor works, the output end of the second motor drives the screw rod to rotate, the screw rod is in threaded connection with the threaded plate, so that the threaded plate and the scraping plate can move in the horizontal direction, the metal impurities on the magnet rod can be removed through the scraping plate, and the metal impurities are collected through the material collecting frame, and because the electric push rod is in rotary connection with the side plate and the material collecting frame through the first hinge, the electric push rod extends and drives the material collecting frame to incline when the material collecting frame moves to the position above the collecting frame, and therefore the metal impurities can be conveniently concentrated in the collecting frame for treatment;

2. according to the feeding mechanism of the winnowing machine, materials are fed into the winnowing machine through the feeding mechanism, and the magnets are arranged at the feeding mechanism to adsorb and remove metal impurities contained in the materials, but because the magnet rods are fixedly arranged, the adsorption effect is poor.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is a top cross-sectional view of the present utility model;

fig. 4 is a side view of the present utility model.

In the figure: 1. a fanning machine main body; 2. a feed mechanism; 3. a magnet rod; 4. a rotation mechanism; 401. a first motor; 402. a first rotating shaft; 403. a second rotating shaft; 5. a cleaning mechanism; 501. a second motor; 502. a screw; 503. a thread plate; 504. a scraper; 6. a plugging mechanism; 601. a baffle; 602. a return spring; 603. a plugging plate; 7. a dumping mechanism; 701. a side plate; 702. a material receiving frame; 703. an electric push rod; 8. and (5) a collecting frame.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a feed mechanism of air separator, as shown in fig. 1-4, including air separator main part 1, feed mechanism 2 and magnet stick 3, feed mechanism 2 is installed to one side on air separator main part 1 top, the outside of feed mechanism 2 is provided with the rotary mechanism 4 who extends to its inside, the internally mounted of rotary mechanism 4 has first motor 401, the output of first motor 401 is provided with first pivot 402, the inboard of feed mechanism 2 is connected with second pivot 403 through the bearing rotation, the one end and the magnet stick 3 fixed connection of second pivot 403 can make magnet stick 3 rotate, make can increase the area that magnet stick 3 adsorbs metal impurity, thereby improve the adsorption efficiency.

Be provided with in the backup pad of feed mechanism 2 one side and collect frame 8, and collect frame 8 the length of section is greater than the length of section is cut down to shutoff board 603, can concentrate the collection through collecting frame 8 to the metallic impurity that the material frame emptyd to handle.

The inside rotation of feed mechanism 2 is connected with multiunit magnet stick 3, can adsorb the metallic impurity in the material through magnet stick 3.

The inside of feed mechanism 2 is provided with clearance mechanism 5, the inside rotation of clearance mechanism 5 is connected with screw rod 502, the outside cover of screw rod 502 is equipped with screw thread board 503, the both ends of screw thread board 503 are all fixedly connected with scraper blade 504, install the second motor 501 who is connected with screw rod 502 on the mounting panel of feed mechanism 2 one side, screw rod 502 and screw thread board 503 threaded connection, scraper blade 504 and magnet stick 3 sliding connection, when screw rod 502 rotates, screw thread board 503, scraper blade 504 do the removal of horizontal direction, thereby can scrape the metallic impurity on the magnet stick 3 through scraper blade 504, the convenience has been increased.

The outside of first pivot 402, second pivot 403 is connected the cover and is equipped with the belt pulley, and the outside of belt pulley is around being equipped with the belt, and second pivot 403 passes through belt pulley, belt linkage with first pivot 402, can be convenient for drive six magnet bars 3 of group and rotate through single first motor 401 for can increase the convenience in the use.

The bottom of clearance mechanism 5 is provided with emptys mechanism 7, and the inside fixedly connected with curb plate 701 of empting mechanism 7, and the one end rotation of curb plate 701 is connected with and connects material frame 702, rotates between curb plate 701 and the material frame 702 and is connected with electric putter 703, connects material frame 702 and curb plate 701 to constitute the rotating-structure through the second hinge, and electric putter 703 and material frame 702, curb plate 701 all constitute the rotating-structure through first hinge, at the in-process of electric putter 703 extension, can make connect material frame 702 slope for can do benefit to its inboard metallic impurity to drop.

The inside of feed mechanism 2 one side is provided with shutoff mechanism 6, the inside fixedly connected with baffle 601 of shutoff mechanism 6, the inside of feed mechanism 2 is connected with shutoff board 603 through the round pin axle rotation, fixedly connected with reset spring 602 between shutoff board 603 and the baffle 601, shutoff board 603 and baffle 601 constitute elastic construction through reset spring 602, at the in-process that connects material frame 702 to the shutoff board 603 removal, promote the shutoff board 603 slope gradually, after receiving material frame 702 and keeping away from shutoff board 603, shutoff board 603 can reset under reset spring 602's effect and realize automatic shutoff.

The working principle of the utility model is as follows: during the use, send the material into winnowing machine main part 1 through feed mechanism 2, blow by the wind wheel and the gravitation of fan makes material and impurity separation, the material is drawn forth by the draught fan and is got into container bagging-off, the residual wind impurity is discharged by dust removal wind dispersion device, in this process, start first motor 401, the output of first motor 401 drives first pivot 402 under the effect of belt pulley, second pivot 403, magnet stick 3 together rotates, make the area that can increase magnet stick 3 adsorbs metal impurity, thereby improve the adsorption effect, afterwards, the regular start second motor 501, the output of second motor 501 drives screw 502 and rotates, make spiral plate 503, scraper blade 504 can do the removal of horizontal direction, thereby can scrape metal impurity on the magnet stick 3 through scraper blade 504, and collect through receiving material frame 702, when receiving material frame 702 moves to collection frame 8 top, electric putter 703 is elongated and drive receiving frame 702 slope, thereby can be favorable to concentrating metal impurity in collection frame 8, so that the processing.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a feed mechanism of air separator, includes air separator main part (1), feed mechanism (2) and magnet stick (3), its characterized in that: feeding mechanism (2) are installed to one side on air separator main part (1) top, the inside rotation of feeding mechanism (2) is connected with multiunit magnet stick (3), the inside of feeding mechanism (2) is provided with clearance mechanism (5), the inside rotation of clearance mechanism (5) is connected with screw rod (502), the outside cover of screw rod (502) is equipped with screw thread board (503), both ends of screw thread board (503) all fixedly connected with scraper blade (504), the bottom of clearance mechanism (5) is provided with emptys mechanism (7), the inside fixedly connected with curb plate (701) of empting mechanism (7), the one end rotation of curb plate (701) is connected with and connects material frame (702), rotate between curb plate (701) and the material frame (702) and be connected with electric putter (703).

2. A feed mechanism for a winnowing machine as claimed in claim 1, wherein: the feeding mechanism is characterized in that a second motor (501) connected with a screw rod (502) is installed on the installation plate on one side of the feeding mechanism (2), the screw rod (502) is in threaded connection with a threaded plate (503), and the scraping plate (504) is in sliding connection with the magnet rod (3).

3. A feed mechanism for a winnowing machine as claimed in claim 1, wherein: the material receiving frame (702) and the side plates (701) form a rotating structure through a second hinge, and the electric push rod (703), the material receiving frame (702) and the side plates (701) form a rotating structure through a first hinge.

4. A feed mechanism for a winnowing machine as claimed in claim 1, wherein: the feeding mechanism is characterized in that a rotating mechanism (4) extending to the inside of the feeding mechanism is arranged on the outer side of the feeding mechanism (2), a first motor (401) is arranged in the rotating mechanism (4), a first rotating shaft (402) is arranged at the output end of the first motor (401), a second rotating shaft (403) is connected to the inner side of the feeding mechanism (2) through a bearing in a rotating mode, and one end of the second rotating shaft (403) is fixedly connected with the magnet rod (3).

5. The feed mechanism of a winnowing machine according to claim 4, wherein: the belt pulley is sleeved on the outer sides of the first rotating shaft (402) and the second rotating shaft (403), a belt is wound on the outer side of the belt pulley, and the second rotating shaft (403) and the first rotating shaft (402) are linked through the belt pulley and the belt.

6. A feed mechanism for a winnowing machine as claimed in claim 1, wherein: the inside of feed mechanism (2) one side is provided with shutoff mechanism (6), the inside fixedly connected with baffle (601) of shutoff mechanism (6), the inside of feed mechanism (2) is connected with shutoff board (603) through the round pin axle rotation, fixedly connected with reset spring (602) between shutoff board (603) and baffle (601), shutoff board (603) and baffle (601) constitute elastic construction through reset spring (602).

7. The feed mechanism of a winnowing machine as claimed in claim 6, wherein: the collecting frame (8) is arranged on the supporting plate on one side of the feeding mechanism (2), and the prone section length of the collecting frame (8) is larger than that of the plugging plate (603).