CN109999713A - A kind of automation charging device - Google Patents

Abstract

The invention proposes an automatic feeding device, which includes a storage bin, a measuring bin, a distributor, a distribution bin and a mixing chamber. The storage bin includes a plurality of storage hoppers installed above the support frame. The storage bins A metering bin is arranged below the discharge port of the first screw conveying device at the bottom, and the discharge port of the measuring bin is communicated with the feeding port of the cloth bin. The first installation box and the cloth swivel base, the cloth swivel base is evenly distributed with a number of storage slots in the circumferential direction, the side wall of the cloth silo is provided with a through slot, and one side of the first installation box penetrates through the through slot and is provided in the Outside the distribution bin, a first blanking groove is opened through the bottom of the through groove part of the first installation box, and the first blanking groove is communicated with the upper cover of the mixing chamber, and the mixing chamber is provided with a stirring mechanism, A second screw conveying device is installed at the bottom of the mixing chamber, which can reduce labor intensity, save a lot of manpower, and is simple and convenient to operate and control.

Description

An automatic feeding device

【Technical field】

The invention relates to the technical field of feeding, in particular to an automatic feeding device.

【Background technique】

In the industrial production process, it is often necessary to put in powdered solids and mix and stir different raw materials. , affect the reaction, affect the quality of the product, and the artificial measurement error is large. There are also frequent occurrences of under-investment or omission of certain raw materials. Unqualified products will cause serious waste of raw materials and increase production costs. Moreover, there will be dust pollution during the feeding process, which will cause harm to the human body. An automatic feeding device is now proposed.

[Content of the invention]

The purpose of the present invention is to solve the problems in the prior art, and to propose an automatic feeding device, which can reduce labor intensity, save a lot of manpower, and is simple and convenient to operate and control.

In order to achieve the above purpose, the present invention proposes an automatic feeding device, including a storage bin, a measuring bin, a distributor, a distributing bin and a mixing chamber, and the storage bin includes a plurality of storage hoppers installed above the support frame. , a first screw conveying device is arranged at the bottom of the storage hopper, and a metering bin is arranged below the discharge port of the first screw conveying device. It is communicated with the feeding port of the cloth silo. A distributor is installed below the cloth silo. The distributor is provided with a first installation box and a cloth swivel. The circumference of the cloth swivel is evenly distributed with a number of storage troughs. , the side wall of the distribution bin is provided with a through groove, one side of the first installation box is arranged through the through groove outside the distribution bin, and the bottom of the first installation box through the through groove is provided with a first blanking material The first blanking trough is communicated with the upper cover of the mixing chamber, the mixing chamber is provided with a stirring mechanism, and the bottom of the mixing chamber is provided with a second screw conveying device.

Preferably, the distributor further comprises a second installation box, a driving device and a control module, the second installation box is arranged above the first installation box, and the driving device is arranged in the inner cavity of the second installation box, so The driving device controls the rotation of the cloth swivel through the driving shaft, and the driving device is electrically connected with the control module.

Preferably, the second installation box is provided with a first inclined blanking plate at the top of the inner cavity of the distribution bin, and the side of the distribution bin away from the distributor is provided with a second inclined blanking plate. A feeding cavity is formed between the blanking plate, the side wall of the second installation box, the side wall of the first installation box and the second inclined blanking plate. The feeding gap is communicated with the feeding cavity, and the material in the feeding cavity enters the storage tank through the feeding gap. A blanking chute is discharged into the mixing chamber.

Preferably, the stirring mechanism includes a motor, a stirring shaft, a stirring horizontal frame and a stirring blade, the motor drives the stirring shaft to rotate, a number of stirring horizontal frames are arranged on the circumference of the stirring shaft, and the stirring blade passes through the stirring horizontal frame. The frame is connected with the stirring shaft, and the stirring blade is in line with the contour of the inner wall of the mixing chamber.

Preferably, the number of the stirring blades is three, the gap between the stirring blade and the inner wall of the mixing chamber is 2-4 cm, and there is at least one stirring blade whose outer wall is provided with a scraper plate, and the scraper The outer wall of the plate is close to the inner wall of the mixing chamber.

Preferably, a plurality of stirring rods are uniformly distributed in the circumferential direction of the horizontal stirring frame.

Preferably, the number of storage hoppers, measuring bins, and distribution bins are all two, and the measuring bins are symmetrically installed on the top of the distribution bin through a weighing module.

Beneficial effects of the present invention: the present invention can realize metering and feeding through the cooperation of storage bins, measuring bins, distributors, distributing bins, mixing chambers, etc., and can initially mix materials during the feeding process to reduce subsequent The intensity of the production operation can reduce the labor intensity, save a lot of manpower, and the operation control is simple and convenient.

The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

【Description of drawings】

Fig. 1 is the structural representation of a kind of automatic feeding device of the present invention;

Fig. 2 is the internal structure schematic diagram of the distributor of a kind of automatic feeding device of the present invention;

3 is a schematic top view of the interior of a distributor of an automatic feeding device of the present invention.

【Detailed ways】

Referring to FIGS. 1 to 3, an automatic feeding device of the present invention includes a storage bin 1, a measuring bin 2, a distributor 3, a distribution bin 4 and a mixing chamber 5. The storage bin 1 includes a support frame 12. A plurality of storage hoppers 10 above, a first screw conveying device 11 is arranged at the bottom of the storage hopper 10, and a measuring bin 2 is arranged below the discharge port of the first screw conveying device 11, and the measuring bin 2 is installed On the upper part of the distribution bin 4, the discharge port of the metering bin 2 is communicated with the feed port of the distribution bin 4, a distributor 3 is installed below the distribution bin 4, and a first installation box 31 is arranged in the distributor 3 3. The cloth swivel base 35, the cloth swivel base 35 is uniformly distributed with a plurality of storage grooves 351 in the circumferential direction, the side wall of the cloth silo 4 is provided with a through groove 40, and one side of the first installation box 31 runs through the through groove 40 is arranged outside the distribution bin 4, the first installation box 31 penetrates through the bottom of the through groove 40 and is provided with a first blanking groove 312, and the first blanking groove 312 is connected with the upper cover 51 of the mixing chamber 5. The mixing chamber 5 is provided with a stirring mechanism, and a second screw conveying device 56 is installed at the bottom of the mixing chamber 5 . The distributor 3 further includes a second installation box 32 , a driving device 33 and a control module 34 , the second installation box 32 is arranged above the first installation box 31 , and the driving device 33 is arranged in the second installation box 32 The driving device 33 controls the rotation of the cloth swivel base 35 through the driving shaft 330 , and the driving device 33 is electrically connected with the control module 34 . The second installation box 32 is provided with a first inclined blanking plate 321 at the top of the inner cavity of the distribution bin 4, and the side of the distribution bin 4 away from the distributor 3 is provided with a second inclined blanking plate 41. A feeding cavity is formed between the first inclined blanking plate 321, the side wall of the second installation box 32, the side wall of the first installation box 31 and the second inclined blanking plate 41, and the first installation box 31 is close to the second inclined blanking plate 41. A feeding gap 311 is opened on one side of the feeding plate 41, and the feeding gap 311 is communicated with the feeding cavity. The storage tank 351 is matched with the first blanking tank 312 , and the material is discharged from the first blanking tank 312 to the mixing chamber 5 . The stirring mechanism includes a motor 52, a stirring shaft 53, a stirring horizontal frame 54 and a stirring blade 55. The motor 52 drives the stirring shaft 53 to rotate. The stirring blade 55 is connected with the stirring shaft 53 through the stirring cross frame 54 , and the stirring blade 55 is in line with the contour of the inner wall of the mixing chamber 5 .

Further, the number of the stirring blades 55 is three, the gap between the stirring blades 55 and the inner wall of the mixing chamber 5 is 2-4 cm, and there is at least one stirring blade 55 whose outer wall is provided with scrapers 551 , the outer wall of the scraper 551 is close to the inner wall of the mixing chamber 5 . A plurality of stirring rods 541 are evenly distributed in the circumferential direction of the stirring horizontal frame 54 . The number of the storage hopper 10 , the measuring bin 2 , and the distribution bin 4 are all two, and the measuring bin 2 is symmetrically installed on the top of the fabric bin 4 through the weighing module 20 .

The working process of the present invention:

The present invention is an automatic feeding device. In the process of use, the material in the storage hopper 10 is firstly transported to the measuring bin 2 by the first screw conveying device 11 until the material in the measuring bin 2 reaches the required set amount, and then is measured. The output valve of the bin 2 is opened, and the material enters into the distribution bin 4. The material in the feeding cavity can enter the storage tank 351 through the feeding gap 311. After being driven by the distribution swivel 35, the material storage tank 351 is loaded. It reaches the outer side of the distribution bin 4 and matches with the first blanking chute 312. The material is discharged from the first blanking chute 312 to the mixing chamber 5. Finally, the material is preliminarily mixed by the stirring mechanism in the mixing chamber 5. The second screw conveyor 56 is output. Among them, different storage hoppers 10 correspond to different materials. According to the required mixing ratio, the speed of the distributor 3 can be set through the control module to make the mixing of materials with different ratios more uniform. Further, the distribution can also be set. The swivel seat 35 changes the direction within a certain time interval to change the cloth range and improve the mixing efficiency.

The above-mentioned embodiments are illustrative of the present invention, not limitations of the present invention, and any scheme after simple transformation of the present invention belongs to the protection scope of the present invention.

Claims (7)

1. An automatic feeding device, characterized in that: comprising a storage bin (1), a measuring bin (2), a distributor (3), a distribution bin (4) and a mixing chamber (5), the storage bin (5) (1) comprising a plurality of storage hoppers (10) installed above the support frame (12), a first screw conveying device (11) is provided at the bottom of the storage hopper (10), and the first screw conveying device ( 11) A measuring bin (2) is arranged below the discharge port, the measuring bin (2) is installed on the upper part of the cloth bin (4), and the discharge port of the measuring bin (2) is connected with the inlet of the cloth bin (4). The material port is connected, and a distributor (3) is installed below the material distribution bin (4). A plurality of storage grooves (351) are evenly distributed in the circumferential direction of the seat (35), a through groove (40) is opened on the side wall of the distribution bin (4), and one side of the first installation box (31) runs through the through groove (40) is arranged on the outside of the distribution bin (4), the first installation box (31) is provided with a first blanking groove (312) through the bottom of the part of the through groove (40), and the first blanking groove ( 312) is communicated with the upper cover (51) of the mixing chamber (5), the mixing chamber (5) is provided with a stirring mechanism, and the bottom of the mixing chamber (5) is provided with a second screw conveying device ( 56). 2. An automatic feeding device according to claim 1, characterized in that: the distributor (3) further comprises a second installation box (32), a driving device (33) and a control module (34), the The second installation box (32) is arranged above the first installation box (31), the driving device (33) is arranged in the inner cavity of the second installation box (32), and the driving device (33) passes through the driving shaft ( 330) Control the rotation of the cloth swivel base (35), and the driving device (33) is electrically connected with the control module (34). 3. The automatic feeding device according to claim 2, wherein the second installation box (32) is provided with a first inclined blanking plate (321) at the top of the inner cavity part of the distribution bin (4). , a second inclined blanking plate (41) is provided on the side of the distribution bin (4) away from the distributor (3), the first inclined blanking plate (321), the side walls of the second installation box (32) , A feeding cavity is formed between the side wall of the first installation box (31) and the second inclined blanking plate (41), and the first installation box (31) is opened on one side of the second inclined blanking plate (41) There is a feed gap (311), and the feed gap (311) communicates with the feed cavity. 4. An automatic feeding device according to claim 1, characterized in that: the stirring mechanism comprises a motor (52), a stirring shaft (53), a stirring transverse frame (54) and a stirring blade (55), and the The motor (52) drives the stirring shaft (53) to rotate, and the stirring shaft (53) is provided with several stirring transverse frames (54) in the circumferential direction, and the stirring blades (55) pass through the stirring transverse frame (54) and the stirring shaft. (53) are connected, and the stirring blade (55) is in conformity with the contour of the inner wall of the mixing chamber (5). 5. A kind of automatic feeding device as claimed in claim 4, it is characterized in that: the number of described stirring blade (55) is three, between described stirring blade (55) and the inner wall of mixing chamber (5) The gap is 2-4 cm, and there is at least one stirring blade (55) whose outer wall is provided with a scraper (551), and the outer wall of the scraper (551) is close to the inner wall of the mixing chamber (5). 6 . The automatic feeding device according to claim 3 , wherein a plurality of stirring rods ( 541 ) are evenly distributed in the circumferential direction of the horizontal stirring frame ( 54 ). 7 . 7. A kind of automatic feeding device as claimed in claim 1, is characterized in that: the number of described storage hopper (10), measuring bin (2), distribution bin (4) is two, and described measuring bin ( 2) The weighing module (20) is symmetrically installed on the top of the cloth bin (4).