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Ear line continuous welding equipment for mask production, welding method and mask production line

A technology for welding equipment and ear wires, applied in clothing, household components, household appliances, etc., can solve the problems of reducing the efficiency of masks and reducing the welding speed of ear wires

Inactive Publication Date: 2020-05-15
广州明森合兴科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above process, because the mask needs to stay for a period of time after reaching the ear wire welding station, the ear wire welding mechanism can only work when the ear wire conveying mechanism picks up the ear wire and transports it to the corresponding position in the mask, which will reduce the The speed of ear wire welding reduces the efficiency of mask production

Method used

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  • Ear line continuous welding equipment for mask production, welding method and mask production line
  • Ear line continuous welding equipment for mask production, welding method and mask production line
  • Ear line continuous welding equipment for mask production, welding method and mask production line

Examples

Experimental program
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Effect test

Embodiment 1

[0056] see Figure 1-Figure 10 The ear wire continuous welding equipment produced by the mask of the present invention comprises a frame 4, a mask conveying device arranged on the frame 4, an ear wire conveying device and the mask strips transported by the mask conveying device for cutting and edge sealing and At the same time, the ear wire delivered by the ear wire delivery device is welded to the welding device 3 on the mask, wherein,

[0057] The welding device 3 includes a rotating shaft 3-2 arranged on the frame 4, a cutting module, a welding module and a first rotary drive mechanism for driving the rotating shaft 3-2 to rotate, wherein the cutting The module includes a cutting edge 3-4 arranged on the rotating shaft 3-2; the welding module includes an ultrasonic welding head 3-1 arranged on the frame 4 and an ultrasonic welding head arranged on the rotating shaft 3-2 3-1 above the pressing head 3-3, wherein the pressing head 3-3 is arranged on both sides of the cutting ...

Embodiment 2

[0084] The mask production line of the present invention includes the ear wire continuous welding equipment produced by the mask in embodiment 1. In addition, other structures of the mask production line are implemented with reference to the existing mask production equipment.

Embodiment 3

[0086] The difference between this embodiment and embodiment 2 is that in this embodiment, a separate mask strip cutting station is set at the subsequent station of the ear wire welding station, which is used to cut off the mask strips that have welded the ear wire .

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Abstract

The invention discloses ear line continuous welding equipment for mask production, a welding method and a mask production line. The ear line continuous welding equipment for mask production comprisesa frame, a mask conveying device, an ear line conveying device and a welding device. The welding device comprises a rotating shaft, a welding module and a first rotation driving mechanism. The weldingmodule comprises an ultrasonic welding head and a pressing head. The ear line conveying device comprises an ear line conveying mechanism and two ear line clamping conveying mechanisms, the two ear line clamping conveying mechanisms are positioned on two sides of the welding device respectively, and each ear line clamping conveying mechanism comprises a plurality of line clamping mechanisms and anear line conveying driving mechanism. The line clamping mechanisms clamp ear lines to move synchronously with mask strips. According to the ear line continuous welding equipment for mask production,mask conveying and ear line conveying can be synchronously carried out, so that masks do not need to stay at an ear line welding station, and the production efficiency of masks is greatly improved.

Description

technical field [0001] The invention relates to a mask production equipment, in particular to an ear wire continuous welding equipment for mask production, a welding method and a mask production line. Background technique [0002] A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose. It is made of gauze or paper, etc. Masks have a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, wearing a mask has a very good effect when working in a polluted environment such as dust. [0003] Existing mask production all adopts automatic production process, can improve the production speed of mask like this. For example, the utility model patent with the authorized announcement number CN209121339U discloses "a mask production line". A sealing device,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/08B29C65/78A41D13/11B29L31/48
CPCA41D13/11B29C65/08B29C65/78B29L2031/4835
Inventor 王开来胡军连赖汉进
Owner 广州明森合兴科技有限公司