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2 results about "Membrane stretch" patented technology

An inner-hung membrane rotary shaft type membrane stretching structure for hollow glass

ActiveCN224693293UMembrane stretchMechanical engineering
The utility model relates to hollow glass technical field, specifically disclose a kind of inner suspension film spin shaft type film stretching structure for hollow glass, and the middle part of frame section is equipped with cylindrical cavity and inside wall is equipped with strip seam one along its axial direction;Four corner parts connectors are sequentially connected with four frame sections to form rectangular frame structure, and the inside of the side wall of cylindrical cavity is equipped with round groove in corner part connector, and the outside wall of corner part connector is equipped with square groove in the position of middle part of round groove;Spin shaft mechanism includes reel rotatably sleeved in cylindrical cavity and rotating member connected in reel two ends by axial elastic telescopic mechanism, and rotating member includes cylindrical one and the square block matched with square groove in the middle part of cylindrical one outer end surface;The periphery of inner suspension film is equipped with extension respectively, and the outer end of extension is wound on reel through corresponding strip seam respectively. The problem that the film stretching structure is difficult to guarantee the flatness of inner suspension film and is inconvenient to install is better solved.
An inner-hung membrane rotary shaft type membrane stretching structure for hollow glass
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Owner:SHANDONG HUAJING GLASS CO LTD

A feeder synchronous membrane stretching structure and feeder

ActiveCN224279225Umove preciselyRealize stable feedingWebs handlingMembrane stretchSynchronous control
A feeder synchronous film stretching structure and feeder include a film release mechanism and a synchronous electronic control device mounted on the main body. The film release mechanism includes a fixed shaft A, a fixed shaft B, a film stretching fixed gear, a film stretching movable gear, a tension spring, an adjusting nut, an adjusting bolt, and a film stretching movable gear bracket. It is characterized by further including a film stretching motor connected to a worm gear; the worm gear meshes with the film stretching fixed gear for transmission; the adjusting nut and the film stretching movable gear are mounted on the film stretching movable gear bracket; one end of the tension spring is fixed to the other end of the main body and to an adjusting screw located inside the adjusting nut; under the synchronous control mode of the film stretching motor and the feeding motor, precise movement of the film and feed belt is achieved, featuring a simple and reliable structure, and enabling stable feeding of the pick-and-place machine.
A feeder synchronous membrane stretching structure and feeder
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Owner:金立彬