Folding assembly of automatic flow production equipment for valve port packaging bags
A streamlined production, valve port technology, applied in packaging, transportation and packaging, bag making operations, etc., can solve the problems of finger wear and bleeding, excessive production costs, swelling, pain, etc.
Active Publication Date: 2018-06-01
温州德源机械有限公司
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Problems solved by technology
Heavy physical labor and harsh working environment cause many workers to work continuously for more than two weeks. Their fingers will be worn out and bleed, and their elbows, wrists and knuckles will be swollen and painful, seriously affecting the health of workers
Moreover, a large amount of human labor also needs to consume more production costs
Method used
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[0017] Such as figure 1 — image 3 The folding assembly of a valve port packaging bag automatic production equipment shown includes a mounting frame 1, a woven bag clamping and positioning mechanism 2 erected on the mounting frame 1, and a woven bag clamping and positioning mechanism 2. The bag-dividing mechanism 3, the valve port blank folding mechanism 4 connected with the woven bag clamping and positioning mechanism 1 and the ash-retaining strip folding mechanism 5, the woven bag clamping and positioning mechanism 2, the valve-port blank folding mechanism 4 and the ash-retaining strip The folding mechanisms 5 are respectively driven by the drive assembly 6 , and the drive assembly 6 is linked with each mechanism by a transmission assembly 61 . In the above scheme, when the woven bag enters the woven bag clamping and positioning mechanism 2, the woven bag is positioned. One end of the blank sheet and the gray strip is separated), and then the gray strip of the woven bag an...
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The invention relates to a folding device, in particular to a folding assembly of a valve port packaging bag automatic flow production device. The present invention provides the following technical solutions: a folding assembly of valve-port packaging bag automatic flow production equipment, including a mounting frame, a woven bag clamping and positioning mechanism erected on the mounting frame, and a woven bag clamping and positioning mechanism The bag-dividing mechanism at the woven bag clamping and positioning mechanism, the valve port blank folding mechanism and the gray bar folding mechanism connected with the woven bag clamping and positioning mechanism, the woven bag clamping and positioning mechanism, the valve port blank folding mechanism and the gray bar folding mechanism They are respectively driven by a drive assembly, and the drive assembly and each mechanism are linked and connected by a transmission assembly. By adopting the above technical solution, a folding assembly of a valve port packaging bag automatic flow production equipment with consistent folding shape, fast folding and reduced production cost is provided.
Description
technical field [0001] The invention relates to a folding device, in particular to a folding assembly of a valve port packaging bag automatic flow production device. Background technique [0002] Woven packaging bag, also known as snakeskin bag, is a kind of plastic, and its raw materials are mainly chemical raw materials such as polyethylene and polypropylene. Woven bags are widely used in the packaging of fertilizers, cement, and chemical products. [0003] Today's capital construction industry in my country and around the world is developing at a rapid pace. The output of the chemical industry, building materials, especially the cement industry in various countries has increased by leaps and bounds. However, the valve port forming process of a large number of bulk goods self-sealing packaging bags (hereinafter referred to as valve port packaging bags) required by these industries cannot be industrialized. Each packaging material manufacturer employs a large amount of l...
Claims
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IPC IPC(8): B31B70/52B31B70/74B31B70/94
Inventor 戴东平聂道志薛孝昆
Owner 温州德源机械有限公司