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A device for quickly tightening the screen mesh of door and window screens

A technology of gauze, doors and windows, applied in door/window protection devices, windows/doors, insect repellants, etc., can solve the problems of workers' waist and hand injuries, low work efficiency, high labor intensity of workers, etc., to ensure aesthetics, Improve work efficiency and reduce labor intensity

Active Publication Date: 2018-03-13
HESHAN LESSO IND DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the lack of equipment on the market to quickly tighten the screens of doors and windows, it is impossible to carry out mechanized operations. Generally, hand-held pressure wheels are used for manual operations. The work efficiency is low and the labor intensity of the workers is very high, especially for the waist and hands of the workers. cause greater damage

Method used

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  • A device for quickly tightening the screen mesh of door and window screens
  • A device for quickly tightening the screen mesh of door and window screens
  • A device for quickly tightening the screen mesh of door and window screens

Examples

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Embodiment

[0034] Such as Figure 1-9 As shown, a device for quickly tightening the door and window screen fan screen, including a workbench 100 for fixing the door and window profile group frame 600, and also includes a pressing wheel for pressing the rubber strip 700 into the groove of the door and window profile group frame 600 Mechanism 300, the pressing wheel mechanism 300 is connected to the end of the rocker arm drive mechanism 200 and located above the workbench 100, so that it is driven by the rocker arm drive mechanism 200 to press the rubber strip 700 around the door and window profile group frame 600 Operation.

[0035]Specifically, the rocker arm driving mechanism 200 includes a vertical arm 210, a rear support arm 220, and a front support arm 230. Between the vertical arm 210 and the rear support arm 220, between the rear support arm 220 and the front support The arms 230 are movably connected by the bearing seat 240 , so that the support arm can move around the moment arm...

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Abstract

The invention relates to the technical field of profile door and window screen sash processing device, in particular to a device for quickly tightening a gauze screen of a screen sash of a door and a window. The device comprises a worktable used for fixing a door and window profile frame, and also comprises a pressing wheel mechanism used for pressing rubber strips into grooves of the door and window profile frame. The pressing wheel mechanism is connected with the tail end of a rocker arm driving mechanism and located above the worktable, so the pressing wheel mechanism conducts rubber strip pressing work around the door and window profile frame under the drive the rocker arm driving mechanism and is matched with an auxiliary guiding mechanism to guarantee the orientation during pressing work of the pressing wheel mechanism. By means of the cooperation of the pressing wheel mechanism, the rocker arm driving mechanism and the auxiliary guiding mechanism, mechanical quick tightening of the gauze screen is achieved, labor intensity of workers is reduced, work efficiency is improved, and attractiveness of the screen sash is guaranteed after tightening of the gauze screen.

Description

technical field [0001] The invention relates to the technical field of profile door and window screen leaf processing equipment, in particular to equipment for quickly tightening the screen mesh of door and window screen leaves. Background technique [0002] The gauze on the gauze fan for profile doors and windows is usually stretched and tightened in four directions by pressing the gauze into the grooves on the four sides of the profile through rubber strips. Due to the lack of equipment on the market to quickly tighten the screens of doors and windows, it is impossible to carry out mechanized operations. Generally, hand-held pressure wheels are used for manual operations. The work efficiency is low and the labor intensity of the workers is very high, especially for the waist and hands of the workers. cause greater damage. In order to realize the mechanized rapid production operation, reduce the labor intensity of workers, improve work efficiency, and ensure the beautiful ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B9/52
CPCE06B9/52E06B2009/527
Inventor 韦雄生
Owner HESHAN LESSO IND DEV