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Automatic quantitative packaging device and packaging method thereof

An automatic packaging and automatic technology, which is applied in the direction of packaging, transportation and packaging, and the type of packaged items, can solve the problems of poor versatility of control components, packaging accuracy and packaging speed of viscous materials that cannot meet production needs, and unstable production. Ensure packaging accuracy, ensure long-term stable operation, and reduce maintenance time

Pending Publication Date: 2021-12-31
应城市新都化工有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a quantitative automatic packaging device and a packaging method thereof, which can effectively solve the problem of long maintenance time for faults in the background technology and insufficient production through the weighing controller, PLC automatic control system, touch screen display, and frequency conversion feeding control. Stability, poor versatility of control components, and the packaging accuracy and packaging speed of viscous materials cannot meet the production needs

Method used

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  • Automatic quantitative packaging device and packaging method thereof
  • Automatic quantitative packaging device and packaging method thereof
  • Automatic quantitative packaging device and packaging method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0044] Such as Figure 1 to Figure 3 Shown, a quantitative automatic packaging device, comprising:

[0045] Frame, material bin 1, unloading device, the material bin 1 is arranged on the frame, and the unloading device is arranged under the material bin 1;

[0046] The feeding device includes a screw conveyor 2, an electric gate valve, a rough feed proximity switch, a fine feed proximity switch, and a two-off proximity switch;

[0047] The feed port of the screw conveyor is connected with the discharge port of the material bin;

[0048]The electric gate valve includes a gate valve and a gate valve motor, the gate valve is arranged at the discharge port of the screw conveyor, and the gate valve motor is electrically connected with the gate valve for controlling There are three opening and closing states of the gate valve: coarse feed, fine feed, and second close; the rough feed proximity switch, fine feed proximity switch, and second close proximity switch are arranged on th...

Embodiment 2

[0072] This embodiment, as a preferred technical solution of Embodiment 1, also includes: a vibration motor 11, the vibration motor 11 is arranged on the side wall of the material bin 1, the vibration motor 11 is electrically connected with the PLC controller, and the vibration motor 11 is electrically connected to the PLC controller. 11 openings can prevent the overweight of the packaging bag due to the agglomeration of the material in the material bin 1.

Embodiment 3

[0074] This embodiment, as a preferred technical solution of Embodiment 1, also includes: an automatic counter 9, the automatic counter 9 is arranged at the end of the belt conveyor 7, and unqualified products may appear during the packaging process and need to be processed manually to become qualified The product is put on the belt conveyor 7 to carry out sewing and post-section processing, and an automatic counter 9 is set at the end of the belt conveyor 7, and what the automatic counter 9 records is the quantity of qualified products, and the data is more accurate.

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Abstract

The invention discloses an automatic quantitative packaging device which comprises a rack, a material bin, a discharging device, a weighing device, a bag clamping device, a belt conveyor, an automatic bag sewing machine and a control cabinet. The discharging device comprises a screw conveyor and an electric gate valve. The electric gate valve comprises a gate valve, a gate valve motor, a coarse feeding proximity switch, a fine feeding proximity switch and a second-closing proximity switch. The weighing device comprises a weighing sensing module and a metering bin, and the control cabinet comprises a frequency converter, a weighing controller, a PLC (Programmable Logic Controller) and a touch screen. The gate valve motor can be rapidly braked through the frequency converter, so that the gate valve is timely closed to stop discharging, and the packaging precision and the packaging speed of the automatic quantitative packaging device are guaranteed. The operation state and fault reasons of the automatic quantitative packaging device are visualized through the touch screen, the quantitative value of packaging can be adjusted, the operation condition of the automatic quantitative packaging device can be quickly mastered, the fault maintenance time can be shortened, and long-period stable operation of the automatic quantitative packaging device is guaranteed.

Description

technical field [0001] The invention relates to the technical field of automatic packaging, in particular to a quantitative automatic packaging device and a packaging method thereof. Background technique [0002] As we all know, quantitative packaging scale control is an automatic / semi-automatic packaging system that weighs materials online and packs them into bags. It is widely used in grain processing, construction, chemical, salt and other industries. The development of quantitative packaging weighing control system plays a very important role in improving labor productivity and reducing consumption in the industry. With the continuous development of population aging, there are fewer and fewer workers engaged in human packaging. On the one hand, more and more young people are no longer willing to go to this kind of job; From the perspective of benefits, it will also be eliminated by the market economy. With the rapid development of modern electronic technology, network ...

Claims

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Application Information

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IPC IPC(8): B65B1/12B65B1/32B65B43/54
CPCB65B1/12B65B1/32B65B43/54
Inventor 陈登陈虎林群
Owner 应城市新都化工有限责任公司
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