CN210456403U

CN210456403U - Quantitative feeding machine

Info

Publication number: CN210456403U
Application number: CN201921447926.XU
Authority: CN
Inventors: 姜金波; 姜登京
Original assignee: Shanghai Kingza Biotechnology Co ltd
Current assignee: Shanghai Kingza Biotechnology Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-05
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a quantitative feeder, which comprises a storage box; the lower end of the storage box is communicated with a discharge chute, and the end part of the discharge chute is hinged with a cover plate; the material pushing block is embedded in the discharging groove and connected with a reciprocating driving mechanism. The utility model is provided with the transparent discharge chute with scales, the material pushing block and the reciprocating driving mechanism, so that the material is intermittently and quantitatively discharged, and the quantitative intermittent discharging is realized; the efficient adjustment of the blanking amount is realized through the embedded column connected with the moving block, the rotary table provided with the radial groove, the moving frame, the lead screw and the adjusting wheel, and the material feeding device has better adaptability; through being equipped with the pine material roller, guarantee that the unloading is smooth and easy.

Description

Quantitative feeding machine

Technical Field

The utility model relates to an unloading equipment field specifically is a quantitative feeder.

Background

In chemical production, a great deal of fields such as breed planting, all need use quantitative unloader, realize the ration unloading of material, and then guarantee the quality of production, traditional quantitative unloader adopts various sensors and controller, controls, realizes the ration unloading, though realize the ration unloading, but control structure is complicated, damages easily, and the installation replacement cost is high, and this application provides a quantitative feeder of the adjustable unloading volume of mechanical type.

Disclosure of Invention

An object of the utility model is to provide a quantitative feeder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a quantitative batch feeder comprises a material storage box; the lower end of the storage box is communicated with a discharge chute, and the end part of the discharge chute is hinged with a cover plate; the material pushing block is embedded in the discharging groove and connected with a reciprocating driving mechanism.

As a further aspect of the present invention: the blown down tank is the transparent rectangle logical groove of both ends open-ended, and the terminal surface is equipped with the scale mark before the blown down tank.

As a further aspect of the present invention: and a torsion spring is arranged at the hinged position of the cover plate and the discharge chute.

As a further aspect of the present invention: the reciprocating driving mechanism comprises a moving frame fixedly connected with the end part of the material pushing block, the moving frame is a rectangular frame, the lower end of the moving frame is fixedly connected with a sliding block, the sliding block is nested and is connected with a sliding rail in a sliding manner, and the sliding rail is fixedly connected with a base; the movable frame is internally nested with a nested column, the nested column is connected with a turntable, the turntable is fixedly connected with an output shaft of a driving motor, and the driving motor is fixedly connected with the base.

As a further aspect of the present invention: the turntable is provided with a radial groove, a moving block is embedded in the radial groove, and the embedded column is vertically and fixedly connected with the moving block; the moving block penetrates through and is in threaded connection with a lead screw, and the lead screw extends to the outer side of the rotary table and is fixedly connected with an adjusting wheel.

As a further aspect of the present invention: the material storage box is internally provided with a plurality of groups of material loosening rollers, the material loosening rollers are connected through a linkage belt for transmission, and the material loosening rollers are connected with an output shaft of a driving motor through the transmission belt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the transparent discharge chute with scales, the material pushing block and the reciprocating driving mechanism, so that the material is intermittently and quantitatively discharged, and the quantitative intermittent discharging is realized; the efficient adjustment of the blanking amount is realized through the embedded column connected with the moving block, the rotary table provided with the radial groove, the moving frame, the lead screw and the adjusting wheel, and the material feeding device has better adaptability; through being equipped with the pine material roller, guarantee that the unloading is smooth and easy.

Drawings

FIG. 1 is a schematic front perspective structural view of a quantitative feeder;

FIG. 2 is a schematic structural diagram of a rotary disk in the quantitative feeder;

FIG. 3 is a perspective view of a turntable in the quantitative feeder;

FIG. 4 is a top view of a loose material roller in the quantitative feeder;

fig. 5 is a schematic diagram of the transmission of the loosening roller in the quantitative batch feeder.

In the figure: 1-a discharge chute; 2-a material storage box; 3-a material pushing block; 4-moving the frame; 5-a slide block; 6-a slide rail; 7-a base; 8-nesting columns; 9-moving block; 10-radial slots; 11-a screw rod; 12-a regulating wheel; 13-a drive motor; 14-a turntable; 15-a loosening roller; 16-a linkage belt; 17-a drive belt; 18-cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, in an embodiment of the present invention, a quantitative feeding machine includes a material storage box 2; the lower end of the storage box 2 is communicated with a discharge chute 1, the discharge chute 1 is a transparent rectangular through groove with two open ends, the front end face of the discharge chute 1 is provided with scale marks, the volume of the discharge chute 1 is convenient to know, the end part of the discharge chute 1 is hinged with a cover plate 18, and a torsion spring is arranged at the hinged part of the cover plate 18 and the discharge chute 1, so that the cover plate 18 can seal the outlet of the discharge chute 1 without the action of external force; a material pushing block 3 is nested in the discharging groove 1, and the material pushing block 3 is connected with the discharging groove 1 in a sliding manner; the material pushing block 3 is connected with a reciprocating driving mechanism, the reciprocating driving mechanism comprises a movable frame 4 fixedly connected with the end part of the material pushing block 3, the movable frame 4 is a rectangular frame, the lower end of the movable frame 4 is fixedly connected with a sliding block 5, the sliding block 5 is nested and slidably connected with a sliding rail 6, and the sliding rail 6 is fixedly connected with a base 7; the embedded column 8 is embedded in the movable frame 4, the embedded column 8 is connected with a rotary table 14, the rotary table 14 is fixedly connected with an output shaft of a driving motor 13, and the driving motor 13 is fixedly connected with the base 7; the driving motor 13 drives the rotary table 14 to rotate, the rotary table 14 drives the embedded column 8 to do circular motion, the embedded column 8 drives the movable frame 4 to do transverse reciprocating motion, and then drives the material pushing block 3 to do transverse reciprocating motion, specifically, when the material pushing block 3 moves towards the left side, the material enters the discharge chute 1 from the material storage box 2, when the material pushing block 3 moves towards the right side, the material pushing block 3 pushes the material out of the discharge chute 1, quantitative discharging is achieved, and a complex control structure is not needed.

The turntable 14 is provided with a radial groove 10, a moving block 9 is embedded in the radial groove 10, and the embedded column 8 is vertically and fixedly connected with the moving block 9; the moving block 9 penetrates through and is in threaded connection with the lead screw 11, the lead screw 11 extends to the outer side of the rotary table 14 and is fixedly connected with the adjusting wheel 12, the adjusting wheel 12 is rotated, the lead screw 11 drives the moving block 9 and the nested column 8 to move in the radial direction of the rotary table 14, specifically, when the nested column 8 is close to the circle center of the rotary table 14, the stroke of reciprocating movement of the material pushing block 3 is shortened, the amount of materials entering the material pushing groove 1 is reduced, single discharge amount is adjusted, variable quantitative discharge is achieved, and good adaptability is achieved.

Example 2

This example differs from example 1 in that: be equipped with multiunit pine material roller 15 in the storage case 2, connect the transmission through linkage belt 16 between the pine material roller 15, the pine material roller 15 is connected with driving motor 13's output shaft through driving belt 17, realizes the stirring to the material in the storage case 2 for the unloading is more smooth and easy, guarantees that the unloading is normal.

The following are specifically mentioned: the storage box in the application is the prior art; the device comprises a transparent discharge chute provided with scales, a material pushing block, a reciprocating driving mechanism, a nested column connected with a moving block, a turntable provided with a radial groove, a moving frame, a screw rod, an adjusting wheel and a material loosening roller; the material is intermittently and quantitatively discharged through the transparent discharge chute with scales, the material pushing block and the reciprocating driving mechanism, so that quantitative and intermittent discharging is realized; the efficient adjustment of the blanking amount is realized through the embedded column connected with the moving block, the rotary table provided with the radial groove, the moving frame, the lead screw and the adjusting wheel, and the material feeding device has better adaptability; through being equipped with the pine material roller, guarantee that the unloading is smooth and easy.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A quantitative batch feeder comprises a material storage box (2); the device is characterized in that the lower end of the storage box (2) is communicated with a discharge chute (1), and the end part of the discharge chute (1) is hinged with a cover plate (18); the material pushing block (3) is nested in the material discharging groove (1), and the material pushing block (3) is connected with a reciprocating driving mechanism.

2. A quantitative batch feeder according to claim 1, wherein the discharge chute (1) is a transparent rectangular through chute with two open ends, and the front end face of the discharge chute (1) is provided with scale marks.

3. A dosing machine according to claim 1, c h a r a c t e r i z e d in that the hinge of the cover plate (18) to the discharge chute (1) is provided with a torsion spring.

4. A quantitative feeder according to claim 1, characterized in that the reciprocating driving mechanism comprises a movable frame (4) fixedly connected with the end of the material pushing block (3), the movable frame (4) is a rectangular frame, the lower end of the movable frame (4) is fixedly connected with a slide block (5), the slide block (5) is nested and slidably connected with a slide rail (6), and the slide rail (6) is fixedly connected with a base (7); nested post (8) have in the removal frame (4) nestification, nested post (8) are connected with carousel (14), and carousel (14) fixedly connected with driving motor's (13) output shaft, driving motor (13) and base (7) fixed connection.

5. The quantitative batch feeder according to claim 4, characterized in that the rotary table (14) is provided with a radial groove (10), a moving block (9) is nested in the radial groove (10), and the nesting column (8) is vertically and fixedly connected with the moving block (9); the moving block (9) penetrates through and is in threaded connection with a screw rod (11), and the screw rod (11) extends to the outer side of the rotary table (14) and is fixedly connected with an adjusting wheel (12).

6. A quantitative batch feeder according to claim 1, characterized in that a plurality of groups of loosening rollers (15) are arranged in the storage box (2), the loosening rollers (15) are connected and driven through a linkage belt (16), and the loosening rollers (15) are connected with an output shaft of the driving motor (13) through a driving belt (17).