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Gauze mask ear band welding machine

A welding machine and ear strap technology, which is applied to household components, tools for sewing clothes, household utensils, etc., can solve problems such as low production efficiency and achieve the effect of convenient removal.

Pending Publication Date: 2020-06-26
SHENZHEN HYG AUTO PARTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing mask machine, when welding the ear loops, can only weld one side of the ear loops manually, and then the operator turns over the head of the mask, and then welds the other side. It can be seen that the existing human-operated way, the production efficiency is very low

Method used

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  • Gauze mask ear band welding machine
  • Gauze mask ear band welding machine
  • Gauze mask ear band welding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Embodiment 1: the concrete structure of the present invention is as follows:

[0057] Please refer to the attached Figure 1-9 , a mask earband welding machine of the present invention, comprising a frame 1 with a platen 31 at the top, a welding device 3 arranged on the upper surface of the platen 31 and a control box for controlling the automatic operation of the welding device 3 2. The welding device 3 includes:

[0058] Feeding mechanism 37, it is provided with the first rotating mechanism that is fixed on described platen 31 and is installed on described first rotating mechanism and is driven by described first rotating mechanism to do the mouth mask feeding platform of rotating action 371, one side of the table top of the mask feeding table 371 is fixed with a pressing mechanism, and the other side of the table top is provided with a mask sleeve setting part 3711;

[0059] A conveying mechanism 34 for storing the ear strap reel and conveying the ear strap, the co...

Embodiment 2

[0087] The operating principle of the mask earband welding machine of the present invention:

[0088] In the initial state, the mask sleeve part 3711 faces the feeding side and faces the manual feeding direction.

[0089] Step 1, the compression mechanism is opened, the mask body is put on the mask sleeve part 3711, the first lifting cylinder 372 on the compression mechanism drives the compression bracket 373 to descend, and the compression rod assembly 374 descends with the compression bracket 373 And press the mask body tightly.

[0090] Step 2, the rotating cylinder 377 drives the mask feeding table to rotate at an angle, so that the mask sleeve part 3711 enters the welding place.

[0091] Step 3, the delivery mechanism 34 transports the ear straps to the ear strap introduction part 324, so that the ear straps enter the wire slot and expose a section outside the wire slot.

[0092] Step 4, the cylinder for pulling ear straps is driven by the linear cylinder 327 to the exp...

Embodiment 3

[0103] The side edge of the bottom mounting plate 321 on the pulling and cutting mechanism 32 of the present invention is provided with two sensing parts, the two sensing parts limit the running distance of the linear cylinder 327, and then determine the length of the ear strap line, and the positions of the two sensing parts can be adjusted , specifically, a row of adjustment holes is provided on the platen 31 .

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Abstract

The invention discloses a gauze mask ear band welding machine. A material loading mechanism arranged on the gauze mask ear band welding machine enables a gauze mask to rotate at multiple angles so asto enable the gauze mask to accurately reach a welding point; the material loading mechanism is provided with a pressing mechanism to press the gauze mask, and an automatic conveying mechanism conveysear bands; a thread pulling and cutting mechanism automatically pulls the ear bands to enable the ear bands to be pulled for a consistent distance, and a cutting mechanism automatically cuts off theear bands at a fixed distance; an ear band clamping mechanism clamps the ear bands before the ear bands are cut off, and after the ear bands are cut off, the ear bands can be bent to enable two ends of each ear band to accurately aim at the welding point; a double-ear-clamping-band mechanism is used for tightly pressing two ends of each bent ear band to the gauze mask body, and two ends of each ear band are accurately tightly pressed on the welding point position of the gauze mask body; and a welding mechanism is arranged on the lower side of a table board, and the welding mechanism accuratelyaims at the welding point to weld the ear bands to the gauze mask to finish welding. The gauze mask welded with the ear bands can be conveniently taken out, the material loading mechanism rotates a gauze mask material loading table for a certain angle to rotate the gauze mask welded with the ear bands to a material discharging side, and the gauze mask can be manually taken out.

Description

technical field [0001] The invention relates to mechanical equipment, in particular to a mask earband welding machine. Background technique [0002] Existing mouth mask generally all is that two ends are welded with ear strap, and each ear strap is that two ends are respectively welded on the upper and lower ends of the mask. [0003] The existing mask machine, when welding the ear loops, can only weld one side of the ear loops manually, and then the operator turns over the head of the mask, and then welds the other side. It can be seen that the existing human-operated way, the production efficiency is very low. [0004] Therefore, based on the defects of the above-mentioned existing ear-loop mask machine, it is necessary to improve the existing ear-loop mask machine. Contents of the invention [0005] Aiming at the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a mask ear loop welding machine. The purpose of desi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/18B29C65/78B29C65/74A41H43/04B29L31/48
CPCB29C65/18B29C65/7841B29C65/7802B29C65/7861B29C65/74B29C66/02241A41H43/04B29L2031/4835
Inventor 尹显阳李谭敏吕蓬勃
Owner SHENZHEN HYG AUTO PARTS CO LTD
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