Ear wire welding device for planar mask machine

A technology of welding equipment and ear wires, which is applied in the field of ear wire welding equipment, can solve problems such as inability to achieve welding, and achieve the effects of improved positional accuracy, product quality, and high yield

Active Publication Date: 2020-11-27
广州智灵动技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mask welding system in the above-mentioned one-to-two automatic flat mask machine can only perform ear wire welding on the mask body conveyed along the width direction of the mask on the guide rail, but cannot weld the mask body conveyed along the length direction of the mask on the guide rail. achieve welding

Method used

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  • Ear wire welding device for planar mask machine
  • Ear wire welding device for planar mask machine
  • Ear wire welding device for planar mask machine

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Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0039] see Figure 1-Figure 11 , the ear wire welding equipment for the plane mask machine of the present invention includes a frame 1, an ear wire feeding device and an ear wire welding device 5 arranged on the frame 1.

[0040] see Figure 1-Figure 11 , the ear wire feeding device includes an ear wire conveying device 2 arranged on the frame 1, an ear wire clamp for clamping and transferring the ear wire conveyed by the ear wire conveying device 2 to the welding point of the mask base Take the conveying device 3 and the ear wire cutting device 4 for cutting the ear wire.

[0041] see Figure 1-Figure 11 , the ear wire conveying device 2 is arranged on the top of the mask base, and is used to drive the ear wire to move along the conveying direction perpendicular to t...

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Abstract

The invention discloses an ear wire welding device for a planar mask machine, comprising a frame, an ear wire loading apparatus and an ear wire welding apparatus. The ear wire loading apparatus comprises an ear wire conveying apparatus, an ear wire clamping and carrying apparatus and an ear wire shearing apparatus; the ear wire conveying apparatus comprises a clamping base, a first clamping mechanism and a clamping conveying mechanism; the ear wire clamping and conveying apparatus comprises a bracket, a second clamping mechanism, a vertical driving mechanism and a rotary driving mechanism; therotary driving mechanism is used for driving the second clamping mechanism in the same set to reversely rotate at the same time; the ear wire shearing apparatus is used for shearing an ear wire afterthe second clamping mechanism clamps the ear wire; and the ear wire welding apparatus comprises an ultrasonic welding head, a movable mold and a movable mold driving mechanism. The ear wire welding device of the invention is suitable for welding the ear wire of a mask body conveyed on a guide rail in the length direction of a mask; and the welded ear wire is positioned within the edge of a mask basal body to facilitate subsequent packaging.

Description

technical field [0001] The invention relates to a flat mask machine, in particular to an ear wire welding device for the flat mask machine. 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, viruses, and droplets from entering and exiting the wearer's mouth and nose. The mask is mainly made of non-woven fabrics Made of gauze, the mask has 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 masks are generally produced automatically by mask production equipment. The mask production equipment manufactures a filter with a certain filtration performance through processes such as hot pressing, folding, ultrasonic welding, waste removal, and welding of ear loops and nose...

Claims

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Application Information

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IPC IPC(8): B29C65/08B29C65/74
CPCB29C65/08B29C65/74
Inventor 梁继东
Owner 广州智灵动技术有限公司
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