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气泡袋的生产工艺是什么?

发布日期:2021-09-29 作者:www.jnsuliao.com 点击:

1:气泡袋的模具制作及加工:根据要求或样品规格,首先制作好吸塑模具,一般条件下,都是利用石膏制作吸塑包装模具,但也有用木雕及金属雕刻的产品作模具,石膏模具制作好后,先让其自然干燥完全或是烘干,然后根据产品表面凸凹具体情况,用1-2毫米钻花在不影响产品包装模样的低凹处钻许多小孔,如果是包装盒之类产品,还得在四周边上钻一些小孔,以便吸塑生产时,能将空气抽出,模具钻好孔后,还得将石膏模具进行加硬处理,加硬处理方法是用浓明矾饱和液浸泡后晾干。
1: Mold making and processing of bubble bag: according to the requirements or sample specifications, first make the blister mold. Generally, gypsum is used to make the blister packaging mold, but wood carving and metal carving products are also used as the mold. After the gypsum mold is made, let it dry naturally or completely, and then according to the specific conditions of the convex and concave surface of the product, Use 1-2mm drill flowers to drill many small holes in the low recess that does not affect the product packaging shape. For products such as packaging boxes, you have to drill some small holes around the four edges so that the air can be extracted during blister production. After the holes are drilled, the gypsum mold must be hardened. The hardening treatment method is to soak it in concentrated alum saturated solution and dry it.
2:模具处理干燥完全后,将模具装入真空室上层铁板上,然后根据模具大小,将塑料片载成适用规格尺寸,然后将此片材放入加热木柜内,使其完全固定好,再将木柜连同塑料片材置恒温炉上进行软化处理。
2: After the mold is completely dried, put the mold into the upper iron plate of the vacuum chamber, and then load the plastic sheet into the applicable specifications according to the size of the mold, then put the sheet into the heating wood cabinet to completely fix it, and then place the wood cabinet and the plastic sheet on the thermostatic furnace for softening treatment.
3:将软化处理好的塑料片连同木柜,置于真空室中,开动吸气开关,将真空室内空气吸抽干净,待塑料片冷却后,即得到与气泡袋模具相同的凹型包装或工艺模具。
3: Place the softened plastic sheet together with the wooden cabinet in the vacuum chamber, turn on the suction switch to suck and pump the air in the vacuum chamber. After the plastic sheet is cooled, the concave packaging or process mold same as the bubble bag mold is obtained.
4:吸塑包装整理;将生产出来的产品进行修边整理即为成品产品,再经包装后即可出售。
4: Blister packaging finishing; The finished products are finished by trimming and finishing the produced products, which can be sold after packaging.
原料价格:根据产品的用途,确定采用何种材质和等级的材料,寻该种材料低价供应商胶片厚度:预诂该产品须用多厚的胶片制作,要根据成型各部位的厚度和形状而定排版数量:根据产品外形尺寸和形状,计算一版能排多少个模,排密了会降低产品质量,排稀了会增大材料损耗,使成本上升材料损耗率:主要因素为产品形状、产品数量以及外形尺寸与吸塑机底盘适配程度,形状越方正、产量越大,损耗率就越小
Raw material price: according to the purpose of the product, determine the material and grade of the material to be used, and find a low-cost supplier of the material. Film thickness: pre estimate the thickness of the film to be used for the product, and determine the number of typesetting according to the thickness and shape of each part of the molding. Calculate how many molds can be arranged in a plate according to the overall size and shape of the product. If the density is arranged, the product quality will be reduced, Thinning will increase the material loss and increase the cost. The material loss rate: the main factors are the product shape, product quantity and the degree of fit between the overall dimension and the chassis of the blister. The more square the shape and the larger the output, the smaller the loss rate