Automatic film sticking machine
A film laminating machine and automatic technology, which is applied in the direction of paper/cardboard containers, containers, bag making operations, etc., can solve the problems of low efficiency, weak strength, stretching and deformation of the hand hole position, etc., and achieve the effect of improving efficiency and reducing production costs
Pending Publication Date: 2017-05-17
XIAMEN XINHUAGUAN PLASTIC TECH CO LTD
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Problems solved by technology
[0002] The strength of the handle hole of the existing plastic bag is relatively weak, and it is easy to have serious tensile deformation or even breakage at the handle hole position
A common practice is to seal a layer of plastic film at the handle hole in the plastic bag body to strengthen the tensile strength of this part. However, at present, this sealing process is almost always carried out after the plastic bag is formed, and the sealing is performed manually. extremely low
Method used
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Embodiment
[0025] Such as figure 1 , Figure 4 and Figure 5 As shown, an automatic film laminating machine is used to seal a reinforced film at the position of the handle hole of a plastic bag, including a frame 1, a feeding mechanism 2 installed on the frame 1 for conveying the reinforced film, and a partition mounted on the frame Table 3, cutting mechanism 4 installed on the frame, adsorption table 5, adsorption table transfer device 6, heat sealing device 7 installed on the frame, pressing plate 8 driven by the cylinder, and partitions for separating bags 9.
[0026] Wherein, the feeding mechanism 2 includes several roller shafts 21, a pair of roller shafts 22 and two material shafts 23. In this embodiment, the number of the roller shafts 21 is three, which are distributed in a triangle, and two rolls of reinforced film pass through the two material shafts 23 respectively. Placed on the frame 1 , the protruding ends of the two rolls of reinforced film are wound on the roller shaft...
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The invention discloses an automatic film sticking machine. The automatic film sticking machine is used for sealing a strengthening film at a hand lifting hole of a plastic bag, and comprises a machine frame, a feeding mechanism which is mounted on the machine frame and is used for conveying the strengthening film, a separating table which is mounted on the machine frame, a cutting mechanism which is mounted on the machine frame, an adsorption table, an adsorption table transferring device, a heat sealing device which is mounted on the machine frame, a pressing plate which is driven by an air cylinder, and a partition plate which is used for partitioning a bag body; the strengthening film is cut into a strengthening film piece through the cutting mechanism after being fixed to a position through the pressing plate under the action of the feeding mechanism, then is transferred to a work station through the adsorption table, and finally is adhered integrally with the plastic bag body under the action of the heat sealing device; the sealing of the strengthening film can be automatically completed in a preparation process of the plastic bag; the efficiency is greatly improved; the preparation cost is reduced.
Description
technical field [0001] The invention relates to plastic bag preparation equipment, in particular to an automatic film sticking machine. Background technique [0002] The strength of the carrying hole of the existing plastic bag is relatively weak, and serious tensile deformation or even fracture is likely to occur at the carrying hole. A common practice is to seal a layer of plastic film at the handle hole in the plastic bag body to strengthen the tensile strength of this part. However, at present, this sealing process is almost always carried out after the plastic bag is formed, and the sealing is performed manually. Extremely low. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the above-mentioned prior art and provide an automatic film sticking machine. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] An automatic film laminating machine, used for s...
Claims
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Login to View More IPC IPC(8): B31B70/86
CPCY02W30/62
Inventor 戴百艺陈旭富
Owner XIAMEN XINHUAGUAN PLASTIC TECH CO LTD