A Material Alignment and Feeding Control System

A control system and controller technology, applied in the field of sanitary napkins, can solve the problems of reducing equipment production efficiency, waste products, and failure to position and dock normally.

Active Publication Date: 2018-01-30
QUANZHOU HANWEI MACHINERY MFG
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AI Technical Summary

Problems solved by technology

[0002] In the production process of sanitary napkins and diapers, some materials are often positioned, such as the positioning and splicing of the bottom film and front waist stickers on the diaper mechanical equipment. The positioning materials are used in the process of changing materials. When the reels are spliced, if there is no special treatment, the splicing pattern will be randomly spliced ​​and the splicing pattern will not be aligned. In this way, the products that are opened after splicing will have a large number of waste products and even cannot be positioned and docked normally, which will eventually lead to the defective rate of the product. Greatly increase and reduce the production efficiency of equipment

Method used

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  • A Material Alignment and Feeding Control System

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Embodiment Construction

[0009] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0010] refer to figure 1 , the preferred material alignment material receiving control system of the present invention is characterized in that it includes a frame, a first unwinding mechanism 1, a second unwinding mechanism 2, a material changing mechanism 3, and a first material fixed-length conveying mechanism 4 , the second material fixed-length conveying mechanism 5, the first material storage mechanism 6, the second material storage mechanism 7, the first acceleration sensor 8, the second acceleration sensor 9, the first color mark sensor 10, the second color mark sensor 11, The third color mark sensor, the fourth color mark sensor, PLC controller and control panel, the material changing mechanism 3, the first material fixed-length conveying mechanism 4, the second material fixed-length conveying mechanism 5, the first material storage mechanis...

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Abstract

The invention relates to the field of sanitary towel and paper diaper mechanical equipment, and provides a material alignment material-receiving control system. The material alignment material-receiving control system is characterized by comprising a rack, a first unreeling mechanism, a second unreeling mechanism, a material replacing and receiving mechanism, a first material fixed-length conveying mechanism, a second material fixed-length conveying mechanism, a first material storage mechanism, a second material storage mechanism, a first acceleration sensor, a second acceleration sensor, a first color mark sensor, a second color mark sensor, a programmable logic controller (PCL) and a control panel, wherein the material replacing and receiving mechanism, the first material fixed-length conveying mechanism, the second material fixed-length conveying mechanism, the first material storage mechanism and the second material storage mechanism are all arranged on the rack. According to the material alignment material-receiving control system, the problems that a large number of waste products appear and even positioning and butt joint of products cannot be conducted normally due to irregular splicing of received materials during butt joint of the materials through existing hygiene product mechanical equipment, and eventually the defective rate of the products is greatly increased and hence the production benefits of the equipment are reduced are solved.

Description

technical field [0001] The invention relates to the fields of sanitary napkins and diaper machinery, in particular to a control system for material alignment and splicing. Background technique [0002] In the production process of sanitary napkins and diapers, some materials are often positioned, such as the positioning and splicing of the bottom film and front waist stickers on the diaper mechanical equipment. The positioning materials are used in the process of changing materials. When the reels are spliced, if there is no special treatment, the splicing pattern will be randomly spliced ​​and the splicing pattern will not be aligned. In this way, the products that are opened after splicing will have a large number of waste products and even cannot be positioned and docked normally, which will eventually lead to the defective rate of the product. Greatly increase and reduce the production efficiency of the equipment. Therefore, there is an urgent need for a device that can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H21/00B65H43/00A61F13/15
CPCA61F13/15577B65H21/00B65H43/00B65H2220/01B65H2220/02B65H2301/460186B65H2553/24
Inventor 林秉正林廷首
Owner QUANZHOU HANWEI MACHINERY MFG
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