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Mask production equipment and method

A technology for production equipment and masks, applied in the field of mask production equipment, can solve the problems of limited extension of mask earbands, broken mask earbands, affecting user experience, etc., to reduce the possibility of breakage, improve the quality of use, Increase the effect of the swipe effect

Pending Publication Date: 2022-06-28
广州矿政医疗用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a mask production equipment and method, which has the beneficial effect of good processing quality, and solves the problem that the existing mask production equipment mentioned in the above background technology does not care whether the mask ear straps are twisted when installing the mask ear straps Directly heat-press the mask ear straps on the mask, which will cause the mask ear straps to be tightened when the user wears the mask due to the limited extension length of the mask ear straps and the twisting and heat-pressing on the mask itself. The ears of the wearer, the use experience is poor, and even the ear straps of the mask will break when the user with a large face wears it, which seriously affects the use experience.

Method used

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  • Mask production equipment and method
  • Mask production equipment and method
  • Mask production equipment and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see Figure 1-4 , a kind of mask production equipment, including the support frame 2 on the transmission frame 1 and the transmission frame 1, the support frame 2 is also installed with a hot-pressing column 3, and the hot-pressing column 3 is also installed with a mobile frame 4, and the mobile frame 4 is connected There is a gripper 5, a support block 6 is also installed on the support frame 2, and the support block 6 is provided with a placement slot 10 for placing the mask earbands, and the support block 6 is also equipped with an adjustment device 7 for adjusting the mask earbands. The device 7 includes a moving block 71 slidably connected to the support block 6, and the moving block 71 is used to abut the mask ear straps inside the placement groove 10;

[0036] The moving block 71 is also connected with a threaded rod 74, and the threaded rod 74 is connected with a rotating wheel 72. The rotating wheel 72 is used to abut on the ear strap of the mask, and a toggle ...

Embodiment 2

[0042] This embodiment is an improvement made on the basis of Embodiment 1. For details, please refer to Figure 1-4 , the threaded rod 74 is symmetrically provided with a first thread 76 and a second thread 77, the toggle block 73 is threadedly connected with the first thread 76, and the toggle block 73 is slidably connected to one side of the moving block 71, and the rotating wheel 72 is also A rubber block 13 is installed, and the rubber block 13 is used to rotate the ear strap of the mask.

[0043] Drive Sliding: According to Figure 4 , the threaded rod 74 is driven to rotate by the motor, and the threaded rod 74 drives the first thread 76 and the second thread 77 to rotate. Since the thread directions of the first thread 76 and the second thread 77 are opposite, and the toggle block 73 is slidably connected to the moving block 71 inside, so that when the threaded rod 74 rotates, the two toggle blocks 73 connected to the first thread 76 and the second thread 77 will slid...

Embodiment 3

[0046] This embodiment is an improvement made on the basis of Embodiment 2. For details, please refer to Figure 1-5 , the toggle block 73 is also slidably connected with a block 79, the block 79 is used to resist the ear strap of the mask, and a second spring 80 is also installed inside the toggle block 73, and the second spring 80 is connected with the block 79.

[0047] Increase the sliding effect: according to Figure 5 As shown in the figure, when the distortion of the earband of the mask is relatively large, the effect may not be very good by sliding the square 79 on the earband of the mask and flattening it, and it may even cause the square 79 to cross the twist and reset. The block 73 is also slidably connected with a block 79. When the toggle block 73 slides to one side, the block 79 is used against the mask ear strap, and the trapezoidal block 78 will also interfere with the block 79, so that the trapezoidal block 78 will be squeezed. The block 79 slides up, the blo...

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Abstract

The invention relates to the technical field of mask production, and discloses mask production equipment and method.The mask production equipment comprises a conveying frame and a supporting frame on the conveying frame, a hot pressing column is further installed on the supporting frame, a moving frame is further installed on the hot pressing column, a gripper is connected to the moving frame, and a supporting block is further installed on the supporting frame; the supporting block is provided with a containing groove used for containing a mask ear belt, the supporting block is further provided with an adjusting device used for adjusting the mask ear belt, the adjusting device comprises a moving block connected to the supporting block in a sliding mode, and the moving block is used for abutting against the mask ear belt in the containing groove. According to the device, the mask ear belts are released through the two grippers, when the rotating wheels abut against the mask ear belts, the shifting blocks can abut against the mask ear belts, then the shifting blocks slide, the shifting blocks can shift the distorted positions of the mask ear belts to reset, and therefore the mask ear belts are stroked, the mask ear belts are not distorted any more, and the possibility that the mask ear belts are broken is reduced.

Description

technical field [0001] The invention relates to the technical field of mask production, in particular to a mask production equipment and method. Background technique [0002] With the rapid development of society and economy, masks are sanitary products. Generally, masks are worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses and other substances. Made of paper and other materials, masks have a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent and working in dusty and other polluted environments, wearing masks has a very good effect. Masks can be divided into air filtration. Type masks and air-supplied masks, medical masks are composed of mask face and elastic band. The face of the mask is divided into three layers: inner, middle and outer. The inner layer is made of skin-friendly material, ordinary sanitary gauze or non-woven fabric; the midd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/18B29C65/78A41H43/02A41H43/04B29L31/48
CPCB29C65/18B29C65/787B29C65/7841A41H43/0242A41H43/04B29L2031/4835
Inventor 吴隆味桂敏秀
Owner 广州矿政医疗用品有限公司
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