阅读说明：本技术 储料桶及其出料控制装置 (Storage vat and discharging control device thereof ) 是由 不公告发明人 于 2020-12-13 设计创作，主要内容包括：本发明公开了储料桶及其出料控制装置,具体涉及储料桶及其出料控制系统的设计改进方面。包括储料桶、出口控制装置、控制器、计重模组；所述储料桶整体置于计重模组正上方,右侧壁最下方有镂空出口,进料时,出口控制装置封闭出口；所述控制器通过数据线联接计重模组,和出口控制装置；所述出口控制装置有挡板用于封闭和开放出口,挡板面积大于储料桶上的镂空出口面积；所述出口控制装置和所述控制器可以安装在储料桶外侧壁,也可以安装于外部结构中。本发明的有益效果是,能够控制出料重量。(The invention discloses a storage vat and a discharge control device thereof, and particularly relates to the design improvement aspects of the storage vat and a discharge control system thereof. Comprises a storage barrel, an outlet control device, a controller and a weighing module; the storage barrel is integrally arranged right above the weighing module, a hollowed-out outlet is arranged at the lowest part of the right side wall, and the outlet control device seals the outlet during feeding; the controller is connected with the weighing module and the outlet control device through a data line; the outlet control device is provided with a baffle plate for closing and opening the outlet, and the area of the baffle plate is larger than that of the hollow outlet on the storage barrel; the outlet control device and the controller can be arranged on the outer side wall of the storage bucket and also can be arranged in an external structure. The invention has the beneficial effect that the discharging weight can be controlled.)

1. Storage vat and ejection of compact control subassembly thereof, its characterized in that:

comprises a storage barrel, an outlet control device, a controller and a weighing module;

the storage barrel is integrally arranged right above the weighing module, a hollowed-out outlet is arranged at the lowest part of the right side wall, and the outlet control device seals the outlet during feeding;

the controller is connected with the weighing module and the outlet control device through a data line;

the outlet control device is provided with a baffle plate for closing and opening the outlet, and the area of the baffle plate is larger than that of the hollow outlet on the storage barrel;

the outlet control device and the controller can be arranged on the outer side wall of the storage bucket and also can be arranged in an external structure.

2. The storage vat and discharge control assembly thereof of claim 1, wherein:

the bottom of the storage bucket can be slope-shaped or horizontal, the slope-shaped bottom is provided with an acute angle of more than 20 degrees with the horizontal plane, and the bottom surface of the storage bucket with a horizontal bottom is provided with a conveying device for conveying materials to an outlet.

3. The storage vat and discharge control assembly thereof of claim 1, wherein:

the storage vat, the storage vat of horizontal bottom have material limit baffle on conveyor both sides, and baffle below has still installed through the structure and has blockked the brush.

4. The storage vat and discharge control assembly thereof of claim 1, wherein:

the outlet control device can be driven by an electric power matched motor, and can also be driven by an air source matched with an air cylinder to carry out closing and opening operations.

Technical Field

The invention discloses a storage vat and a discharge control device thereof, and particularly relates to the design improvement aspects of the storage vat and a discharge control system thereof.

Background

In the production operation process requiring the mixture ratio, the materials need to be mixed, for example, in the preparation process of the mixed feed, products in different stages have different requirements on the ratio of the materials, and the products produced by blending the raw materials according to the ratio can meet the corresponding requirements, and if the amount of the materials entering a mixing bin can be controlled before the materials enter a mixing process, the ratio of the materials can be controlled.

Careless mistakes easily appear in artifical material ratio, and poor stability of precision is not high, leads to the finished product quality difference great easily, and serious quality problem will lead to production operator and consumer to produce the loss. In the ejection of compact in-process of material, need clear out the material in the storage vat according to the volume to when guaranteeing to mix the feeding, material ejection of compact weight satisfies the required proportion of mixture, and the material of clearing out directly docks production system, will ensure ratio precision effectively, and product quality.

In order to improve the precision of mixing ratio, need carry out automatic transformation to storage device, so both reduced the manual work, also reduced the possibility of making mistakes.

Disclosure of Invention

The existing storage equipment does not have a hardware function and a service system for metering materials, and in order to solve the defects, the invention discloses a storage barrel and a discharge control device thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention discloses a storage vat and a discharge control device thereof, which are characterized in that: comprises a storage barrel, an outlet control device, a controller and a weighing module; the storage barrel is integrally arranged right above the weighing module, a hollowed-out outlet is arranged at the lowest part of the right side wall, and the outlet control device seals the outlet during feeding; the controller is connected with the weighing module and the outlet control device through a data line; the outlet control device is provided with a baffle plate for closing and opening the outlet, and the area of the baffle plate is larger than that of the hollow outlet on the storage barrel; the outlet control device and the controller can be arranged on the outer side wall of the storage bucket and also can be arranged in an external structure.

In the invention, the bottom of the storage barrel can be slope-shaped or horizontal, the slope-shaped bottom has an acute angle of more than 20 degrees with the horizontal plane, and the bottom surface of the storage barrel with the horizontal bottom is provided with a conveying device for conveying materials to an outlet.

According to the storage barrel, the material limiting baffle plates are arranged on two sides of the storage barrel with the horizontal bottom above the conveying device, and the blocking brushes are arranged below the baffle plates through structural members.

In the invention, the outlet control device can be driven by an electric power matched with a motor, and can also be driven by an air source matched with an air cylinder to carry out closing and opening operations.

The weighing module disclosed by the invention adopts a peeling and weighing mode and is used for measuring the weight of materials in the storage barrel.

The invention has the beneficial effect that the discharging weight can be controlled.

Drawings

FIG. 1 is a schematic view of a storage vat and its discharge control device;

FIG. 2 is a schematic front view of a storage vat and its discharge control device;

FIG. 3 is a schematic view of a storage vat with a sloped bottom surface and a discharge control device;

in fig. 1, reference numeral 1 denotes a storage vat, and reference numeral 201 denotes a baffle motor; mark 202 is a ball screw mechanism, mark 203 is a baffle, mark 3 is a controller, mark 4 is a weighing module, mark 501 is a conveyor belt motor, and mark 502 is a conveyor belt;

in fig. 2, reference numeral 1 denotes a storage bin, reference numeral 101 denotes a blocking brush, reference numeral 203 denotes a shutter, reference numeral 3 denotes a controller, reference numeral 501 denotes a conveyor motor, and reference numeral 502 denotes a conveyor belt.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.

Example (b):

use a bottom to be flat, have the storage vat of conveyer belt as the example, a storage vat and ejection of compact controlling means thereof, its characterized in that: comprises a storage vat 1, an outlet control device, a controller 3 and a weighing module 4. The outlet control device is composed of a baffle motor 201, a ball screw mechanism 202 and a baffle 203, a conveying belt structure is further installed on the bottom surface inside the storage vat for discharging conveniently, the conveying belt motor 501 drives the conveying belt 502 to output materials from the hollow opening in the right side wall of the storage vat 1.

Storage vat 1 is used for loading the material, wholly arranges the weight module 4 directly over in, and storage vat 1 of horizontal bottom has material limit baffle on conveyer belt structure top both sides, has still installed through the structure below and has blockked brush 101.

In this example, the controller 3 and the outlet control device consisting of the shutter motor 201, the ball screw mechanism 202, and the shutter 203 are installed in an external structure, wherein the shutter 203 is used to close and open the outlet, and the area of the shutter 203 is larger than the area of the hollow outlet on the storage tank 1.

In this example, the controller 3 is externally connected with a power supply, and a main control board of the controller is provided with a stepping motor driving module and an embedded CPU module.

In this example, the baffle motor 201 and the conveyor motor 501 are both stepping motors.

Setting of initial state:

the outlet control device controls the baffle plate 203 to seal the hollow outlet on the storage barrel 1;

s0: after the feeding is stopped, the CPU module on the controller 3 inputs the weight value through the I/O port weighing module 4, calculates and converts the weight value into a corresponding weight value M1, and the discharge port is in a closed state;

when the controller 3 starts the discharging working state, the following steps are executed:

s1: a discharging instruction is sent to the stepping motor driving module through an I/O port of a CPU module on the controller 3, the stepping motor driving module controls the conveyer belt motor 501 and the baffle motor 201 to start a discharging mode, the baffle motor 201 rotates reversely to drive the ball screw mechanism 202 to rotate, so that the sliding block moves upwards to drive the baffle 203 to move upwards, and the conveyer belt motor 501 drives 502 to rotate the conveyer belt to enable the material to flow to a hollowed-out outlet on the storage barrel 1;

s2: acquiring a return value of the weighing module 4 through an I/O port of a CPU module on the controller 3, and converting the return value into a weight value M2;

s3: the CPU module on the controller 3 calculates the difference between M1 and M2, obtains the discharging weight M3, and sends a closing instruction to the stepping motor driving module when M3 reaches the discharging weight threshold.

Executing a closing instruction:

s1: the stepping motor driving module controls the conveyor belt motor 501 to stop running;

s2: the stepping motor driving module controls the baffle motor 201 to rotate positively, so as to drive the ball screw mechanism 202 to rotate, and the slide block moves downwards until the baffle 203 seals the hollow outlet on the storage barrel 1.

Another embodiment of the invention: as shown in fig. 3: this embodiment is comparable to the embodiment of fig. 1, with the conveyor belt structure removed and the bottom of the storage vat 102 forming a 45 degree angle with the horizontal. The gravity is used as output power to output the materials from the hollow outlet on the material storage barrel 1. The other components are not changed.

After the CPU module on the controller 3 sends a discharging instruction to the stepping motor driving module, the stepping motor driving module drives the baffle motor 201 to rotate reversely, so as to drive the ball screw mechanism 202 to rotate, move the slider up, and drive the baffle 203 to move up. So that the material can be discharged.

The procedure for determining when to shut down is the same as described above for the embodiment of fig. 1.

When the discharged material reaches the threshold value, the CPU module sends a closing instruction to the stepping motor driving module, and the stepping motor driving module controls the baffle motor 201 to rotate forward, so as to drive the ball screw mechanism 202 to rotate, so that the slider moves down until the baffle 203 seals the hollow outlet on the storage vat 1.

The embodiment realizes automatic weighing and discharging, and enables materials to be discharged quantitatively.

The above description is only an example of the present invention and does not limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.