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Bag replenishing method

A technology of bag refilling and bag refilling machine, which is applied in the field of bag refilling, can solve the problems that affect the efficiency of bag refilling and cannot be effectively guaranteed, and achieve the effect of improving bag refilling efficiency and smooth bag refilling process

Active Publication Date: 2021-06-08
SHANGHAI SOONTRUE MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the material sequence is full, it will not be processed if it jumps out; it cannot effectively guarantee that it can always keep timely replenishment when the material shortage is detected in the next cycle, which affects the efficiency of bag replenishment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] see Figure 1-Figure 5 , a kind of filling bag method, comprises the following steps:

[0044] a. When the production line is turned on for the first time, the troughs 10 to be replenished on the multi-column bag replenishing machine are all concentrated in the initial area, and the multi-column bags are detected first;

[0045] b. If the material sequence is all empty, it will jump out and do nothing;

[0046] c. In the first cycle, the material sequence is set to be full and the filling tank 10 of the waiting station 22 of the multi-column bag filling machine is completely empty, and the filling action is performed;

[0047] d. In the next cycle, if it is found that there is a lack of material in the bag replenishment trough 25, then the replenishment action will be performed; if the bag replenishment trough 25 is full, then jump out and do nothing; If it is greater than the empty bag quantity in the bag replenishing chute 25, it will still be replenished. After sev...

Embodiment 2

[0050] see Figure 1-Figure 5 , a kind of filling bag method, comprises the following steps:

[0051] a. When the production line is turned on for the first time, the troughs 10 to be replenished on the multi-column bag replenishing machine are all concentrated in the initial area, and the multi-column bags are detected first;

[0052] b. If the material sequence is all empty, it will jump out and do nothing;

[0053] c. In the first cycle, the material sequence is set to be full and the filling tank 10 of the waiting station 22 of the multi-column bag filling machine is completely empty, and the filling action is performed;

[0054] d. In the next cycle, if it is found that there is a lack of material in the bag replenishment trough 25, then the replenishment action will be performed; if the bag replenishment trough 25 is full, then jump out and do nothing; If it is greater than the empty bag quantity in the bag replenishing chute 25, it will still be replenished. After sev...

Embodiment 3

[0060] see Figure 1-Figure 5 , a kind of filling bag method, comprises the following steps:

[0061] a. When the production line is turned on for the first time, the troughs 10 to be replenished on the multi-column bag replenishing machine are all concentrated in the initial area, and the multi-column bags are detected first;

[0062] b. If the material sequence is all empty, it will jump out and do nothing;

[0063] c. In the first cycle, the material sequence is set to be full and the filling tank 10 of the waiting station 22 of the multi-column bag filling machine is completely empty, and the filling action is performed;

[0064] d. In the next cycle, if it is found that there is a lack of material in the bag replenishment trough 25, then the replenishment action will be performed; if the bag replenishment trough 25 is full, then jump out and do nothing; If it is greater than the empty bag quantity in the bag replenishing chute 25, it will still be replenished. After sev...

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Abstract

The invention discloses a bag replenishing method, and belongs to the technical field of packaging. The bag replenishing method is characterized by comprising the following steps: a, firstly, detecting multiple columns of material bags; b, enabling materials to be jumped out and doing no operations if material sequences are fully empty; c, in the first period, setting the material sequences to be full and to-be-replenished material troughs, which are positioned on to-be-replenished working stations, of the multiple columns of bag replenishing machines to be fully empty, and then performing replenish-in operations; d, in the next period, performing replenish-out operations if shortage of materials in the to-be-replenished material troughs is found; enabling the materials to be jumped out and doing no operations if the to-be-replenished material troughs are full; still performing replenish-out operations if the quantity of stripped bags in the to-be-replenished material troughs is more than the quantity of empty bags in material-replenishing material troughs, and then performing replenish-in operations if the quantity of the stripped bags in the to-be-replenished material troughs is more than the quantity of the empty bags in the material-replenishing material troughs after several periods. According to the bag replenishing method disclosed by the invention, the situation that material bags in the bag replenishing method still can be replenished out in time when a certain material-replenishing material trough has no material bags in the next period can be ensured, and the whole bag replenishing process is carried out more smoothly, and the bag replenishing efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a method for refilling bags. Background technique [0002] The packaging production line is generally composed of several different packaging machines and conveyor belts. Products in production or processed products are transported to the packaging production line for packaging and processing. After completion, they are sent out to become a complete package for easy transportation product. [0003] Among them, in the bar bag production line, the unqualified material bags are automatically discharged by the equipment after being weighed by multi-column scales. It is a material bag that meets the requirements. But in view of the characteristics of the current multi-column complete line, the remaining material bags that meet the requirements may also be rejected due to other reasons. For example, when there is a material bag that does not meet the boxing conditions among the re...

Claims

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Application Information

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IPC IPC(8): B65B35/40B65B57/04
CPCB65B35/40B65B57/04
Inventor 王军伟宁文杰李宪武
Owner SHANGHAI SOONTRUE MACHINERY EQUIP
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