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A manipulator and mask wire welding device for mask ear wire welding

A wire bonding device and manipulator technology, applied in manipulators, manufacturing tools, etc., can solve the problems of low degree of automation, large labor consumption, unfavorable promotion and popularization, etc., and achieve the effect of simple and reliable mechanism, flexible conversion and precise positioning

Active Publication Date: 2020-12-01
FOSHAN LONGSHEN ROBOT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The mask is provided with ear straps, and the mask is fixed on the head through the ear straps. However, in the prior art, the connection between the ear straps and the main body of the mask is manual welding, and the welding method is ultrasonic welding. This method requires that the material of the ear straps must be capable of ultrasonic welding. Welding, as well as the use of manual stitching and connection, this method consumes a lot of labor, has low work efficiency, is not conducive to extensive promotion and popularization, and the existing equipment has a low degree of automation and cannot form an assembly line operation mode
Although there are some complete sets of rotating and moving down mechanisms on the existing mask nose wire welding equipment to automatically weld the ear wires, the overall mechanism is complex, the flexibility of use is poor, and the positioning is inaccurate

Method used

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  • A manipulator and mask wire welding device for mask ear wire welding
  • A manipulator and mask wire welding device for mask ear wire welding
  • A manipulator and mask wire welding device for mask ear wire welding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0025] refer to Figure 1 to Figure 4 , a manipulator for mask ear wire welding, comprising a manipulator 1, the manipulator 1 includes a first-level horizontal drive mechanism 2, a second-level horizontal rotation mechanism 3, a third-level horizontal drive mechanism 4, and the third-level horizontal drive mechanism 4 The rotating shaft driving mechanism 5 on the top, the first motor is arranged in the first-level horizontal driving mechanism 2, and the first motor is connected to the second-level horizontal rotating mechanism 3 through the transmission shaft, and the second motor is arranged in the third-level horizontal driving mechanism 4, and the second motor passes the transmission The shaft is connected to the secondary horizontal rotation mechanism 3, and the secondary horizontal rotation mechanism 3 or the tertiary horizontal driving mechanism 4 is driven to rotate in the horizontal direction by driving the transmission shaft to rotate horizontally. The secondary horiz...

Embodiment example 2

[0031] refer to Figure 5 to Figure 6 , the difference between this embodiment and Embodiment 1 is that the rotating shaft driving mechanism 5 is connected with the wire welding device 8 through the rotating shaft 6, the wire welding device 8 is provided with a second fixing plate 81, and the second fixing plate 81 is installed on the rotating shaft 6, a welding head 82 is provided on the lower side of the second fixing plate 81, and the welding head 82 is connected to the second fixing plate 81 through a third cylinder 83.

[0032] During welding, the first-level horizontal drive mechanism 2, the second-level horizontal rotation mechanism 3 and the third-level horizontal drive mechanism 4 are placed above the mask, and then the third cylinder 83 drives the welding head 82 to move downward for welding.

Embodiment example 3

[0034] refer to Figure 7 , in this implementation case, set a kind of mask wire welding device that installs above-mentioned implementation case 1 and the manipulator in the implementation case 2, comprise workbench 9, be provided with conveyer belt 10 on workbench 9, the both sides of conveyer belt 10 are provided with pay-off manipulator 11 and the wire welding manipulator 12, the wire-releasing manipulator 11 is provided with a wire-releasing device, and one side of the wire-releasing manipulator 11 is provided with an ear strap placement roller 13, and the wire-welding device 12 is provided with a wire-welding device, and the wire-releasing manipulator 11 is arranged on the welding wire The front of the line manipulator 12, and the conveyor belt 10 is provided with a number of card positions 101 for placing mask sheets, the card positions 101 are equidistantly arranged on the conveyor belt, and infrared light sensors are also provided in the card positions 101.

[0035]Th...

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PUM

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Abstract

The invention discloses a mechanical hand for mask ear line welding and a mask line welding device. The mechanical hand for mask ear line welding comprises a mechanical hand, wherein the mechanical hand comprises a first-stage horizontal driving mechanism, a second-stage horizontal rotating mechanism, a third-stage horizontal driving mechanism and a rotating shaft driving mechanism arranged on thethird-stage horizontal driving mechanism, wherein both the first-stage horizontal driving mechanism and the third-stage horizontal driving mechanism are connected with the second-stage horizontal rotating mechanism through a transmission shaft; the transmission shaft is driven to rotate horizontally in order to drive the second-stage horizontal rotating mechanism or the third-stage horizontal driving mechanism to rotate in the horizontal direction; the second-stage horizontal rotating mechanism performs circumferential rotation by taking the joint with the transmission shaft as an axis; the rotating shaft driving mechanism driving a screw rod to perform rotating motion is arranged in the third-stage horizontal driving mechanism; and the rotating shaft driving mechanism and the rotating shaft are connected with a line welding device or a line releasing device. The mechanical hand is arranged on the mask line welding device. The mask line welding device is more precise and reliable in the overall structure, and flexible conversion and accurate positioning of the ear line welding position can be realized through a four-axis mechanical hand.

Description

technical field [0001] The invention relates to the technical field of mask production equipment, in particular to a manipulator and a mask wire welding device for mask ear wire welding. Background technique [0002] During the outbreak of the epidemic, when no effective defense vaccine or antiviral drug has been developed, medical masks play a vital role in reducing the spread of the disease, and many health bureaus also encourage people to wear masks to ensure the health of themselves and others . Moreover, in recent years, with the continuous improvement of the economic level, more and more urban cars are used, and the exhaust gas has formed serious smog. In smog weather, masks are a necessity for people's lives. In hospitals, doctors, nurses, Patients are inseparable from mask products, so people's demand for masks is also increasing. [0003] The mask is provided with ear straps, and the mask is fixed on the head through the ear straps. However, in the prior art, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/08B25J11/00
CPCB25J11/00B29C65/08B29C66/80
Inventor 陈新常小龙江儒飞刘思文
Owner FOSHAN LONGSHEN ROBOT