| 铝塑泡罩包装机应用中的常见问题 |
| 添加时间：2017/9/15 14:30:00 浏览次数： |
| 铝塑泡罩包装机由于生产厂商的不同而存在着很多种形式，国内外产品的性能水平也存在着很大的差异，目前现有的铝塑泡罩包装机大体可以分为如下四类：滚筒连续式铝塑泡罩包装机（此种机型已逐步淘汰）、板滚连续式铝塑泡罩包装机、平板间歇式铝塑泡罩包装机、平板连续式铝塑泡罩包装机（此种机型尚未广泛使用）。 Blister packing machine by the different manufacturers exist in many forms, the performance level of domestic and foreign products are also of great difference, the existing plastic blister packaging machine can be divided into the following four categories: drum blister packing machine (the type of machine has been phased out), board roll type continuous blister packing machine, tablet intermittent blister packing machine, plate continuous blister packing machine (this type is not widely used). 铝塑泡罩包装机可以按成型和热压封合方式来区分，成型分为滚筒式和平板式。平板式正压成型效果好于滚筒式真空成型；热合也分为滚筒式和平板式平板式热压封合效果好于滚筒式热压封合，而滚筒式热压封合在速度、可靠性等方面优于平板式热压封合。 The aluminum-plastic blister packing machine can be divided by molding and hot pressing sealing methods, and the molding is divided into a cylinder type and a peace plate type. Flat type positive pressure forming is better than drum type vacuum molding; heat is also divided into drum type and flat plate type heat sealing effect on the drum type heat sealing, and drum type heat sealing in terms of speed and reliability is better than that of plate type heat sealing. 根据生产经验，发现铝塑泡罩包装机在使用中容易在泡罩成型、热压封合等方面出现问题，下面简要介绍如何解决这些问题。 According to the experience of production, it is easy to find out how to solve the problems of Blister molding and hot pressing sealing in the use of aluminum-plastic blister packing machine. １、 泡罩成型 1. Blister molding 根据泡罩成型是ＰＶＣ薄膜（硬片）加热后通过模具并利用压缩空气或真空成型为所需要形状、大小的泡罩的原理，因此当成型出的泡罩出现问题时需要从以下几方面着手解决： According to the molding blister is a PVC film (film) after heating through the mold and the use of compressed air or vacuum forming bubble principle required shape and size, so when the bubble forming problems of need to be addressed from the following aspects: （１） ＰＶＣ薄膜（硬片）是否为合格产品； (1) PVC film (film) is a qualified product; （２） 加热装置的温度是否过高或过低； (2) whether the temperature of the heating device is too high or too low; （３） 加热装置的表面是否粘连ＰＶＣ； (3) whether the surface of the heating device is adhered to PVC; （４） 成型模具是否合格，成型孔洞是否光滑，气孔是否通畅； (4) whether the molding die is qualified, whether the molding hole is smooth and the stoma is unobstructed; （５） 成型模具的冷却系统是否工作正常、有效； (5) whether the cooling system of the die is working properly and effectively; （６） 滚筒式负压成型的真空度、排气速率能否达到正常值，管路有无非正常损耗； (6) the vacuum degree and the exhaust rate of the roller negative pressure molding can reach the normal value, and the pipeline has no more than normal consumption; （７） 平板式正压成型的压缩空气是否洁净、干燥，压力、流量能否达到正常值，管路有无非正常损耗； (7) whether the compressed air of plate type positive pressure molding is clean and dry, and whether the pressure and flow can reach normal value, the pipeline has no more than normal wear and tear; （８） 平板式正压成型模具是否平行夹紧ＰＶＣ带，有无漏气现象。 (8) whether the flat die forming die is parallel clamping PVC belt, whether or not there is air leakage. ２、热压封合 2, hot sealing 在滚筒式铝塑泡罩包装的热压封合过程中，ＰＶＣ带与铝箔是由相互平行的滚筒状热封辊和网纹辊在一定温度和压力作用下作啮合式对滚来完成热压封合的。热封辊和网纹辊的接触为线性接触，所需要的压力相对较小。 In the drum type blister packaging heat sealing process, PVC belt and foil is composed of a cylinder shaped heat parallel sealing roller and roller under certain temperature and pressure under the effect of mesh type of roll to complete the heat sealing. The contact between the heat sealing roller and the anilox roller is linear contact, and the required pressure is relatively small. 在平板式铝塑泡罩包装的热压封合过程中，ＰＶＣ带与铝箔是由相互平行的平板状热封板和网纹板在一定温度和压力作用下在同一平面内来完成热压封合的。热封板和网纹板的接触为面状接触，所需要的压力相对较大。 In a plate type blister packaging heat sealing process, PVC belt and foil is composed of planar parallel heat sealing plate and anilox plate at a certain temperature and pressure in the same plane to complete the heat sealing. The contact between the heat seal plate and the checkered plate is surface contact, and the required pressure is relatively large. 不论是滚筒式还是平板式热压封合，当出现热封网纹不清晰、网纹深浅不一、热合时ＰＶＣ带跑位造成硌泡等问题时需要从以下几方面着手解决： Whether the drum type or plate type heat sealing, when heat sealing is not clear, reticulate reticulate shades, heat PVC with movement caused by global issues such as GE needs to be dealt with from the following aspects: （１） 铝箔是否为合格产品，热合面是否涂有符合要求的热溶胶； (1) whether the aluminum foil for qualified products, sealing surface is coated with hot melt adhesive meets the requirements; （２） 加热装置的温度是否过高或过低； (2) whether the temperature of the heating device is too high or too low; （３） ＰＶＣ带或铝箔的运行是否有非正常的阻力； (3) is there any abnormal resistance in the operation of PVC belt or aluminum foil?; （４） 热封模具是否合格，表面是否平整、光滑，ＰＶＣ带上成型出的泡罩能否顺利套入热封辊（板）的孔洞内； (4) whether the heat sealing die is qualified, whether the surface is smooth and smooth, and whether the foam cap formed on the PVC belt can be inserted into the hole of the heat sealing roll (plate) smoothly; （５） 网纹辊（板）上的网纹是否纹路清晰、深浅一致； (5) whether the reticulate pattern on the anilox roller (board) is clear and the depth is the same; （６） 热封模具的冷却系统是否工作正常、有效； (6) whether the cooling system of the heat sealing die is working properly and effectively; （７） 热封所需的压力是否正常； (7) the pressure required for the sealing is normal; （８） 热封辊（板）和网纹辊（板）是否平行。 (8) whether the heat sealing roll (plate) and anilox roll (plate) are parallel?. 3.有些技术先进的铝塑泡罩包装机装备有各种自动监控装置，能够起到各种保护作用，在发现下列问题时自动停止机器的运行： 3. some advanced aluminum-plastic blister packaging machines are equipped with a variety of automatic monitoring device, can play a variety of protective role, in the discovery of the following problems, automatically stop the operation of the machine: （１） 安全防护罩打开； (1) open the safety shield; （２） 压缩空气压力不足； (2) lack of compressed air pressure; （３） 加热温度不够； (3) the heating temperature is not enough; （４） ＰＶＣ薄膜或铝箔用完； (4) PVC film or foil is used up; （５） 包装的药品用完； (5) the medicine used for packing is used up; （６） 某些工位机械过载； (6) some stations are overloaded with machinery; （７） 电路过载。 (7) circuit overload. 在下列问题没有解决之前，机器不能够启动运行： The machine cannot start running until the following problem is resolved: （1）安全防护罩未完全关闭； (1) the safety cover is not completely closed; （２） 压缩空气压力不足； (2) lack of compressed air pressure; （３） 加热温度不够； (3) the heating temperature is not enough; （４） 缺少ＰＶＣ或铝箔薄膜； (4) lack of PVC or foil film; （５） 过载或其它故障尚未排除； (5) overload or other failure has not been ruled out; （６） 功能按键的设置有误，急停开关键未复位等。 (6) the setting of the function key is wrong, the emergency stop is key, the key is not reset, and so on. 除上面提到的这些问题以外，在铝塑包装机的实际使用中可能还会遇到其它各种问题，需要具体问题具体分析，仔细认真地查找问题的产生原因是排除并解决问题的关键。 In addition to these problems mentioned above, in the actual use of plastic packing machine in may encounter various problems, the need to analyze specific issues, causes carefully find the problem is the key to eliminate and solve problems. |
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