Xs Plastic Mould Co., Ltd developed a very reliable and high quality mold structure for flip top cap mold. Customer can get both quality mold and save mold cost.
Xs Plastic Mould Co., Ltd have rich experience in making hot runner cap mold and cold runner cap mold. For the mold material, can be customized. Welcome to contact us to develop plastic cap mold.
|Xs Plastic Mould Co., Ltd is an expert flip top cap mold factory in China. After some years study, we have controlled the mold cost and improved the mold quality a lot. Flip top cap mold often need unscrew ejection system (gears). Mold structure is complex. Clinet need an expert to make flip top cap mold for them to insure the mold quality and save money. Flip top cap mold insert part, include core and cavity, sleeve ejector, etc need to be made with harden steel. The hardness have to be up to 48HRC-52HRC. Xs Plastic Mould Co., Ltd use S136, 2316, H13, etc. after vacuum quenching hardening steel to make the flip top cap mold. Mold can be made with hot runner system and cold runner system. For cold runner, can be designed with submarine gate with two plate mold strcutre, and point gate with three plate mold strcture. Both type runner material can be ful automatically drop from mold during injection molding.|
|Plastic cap mold is widely used for carbonate drink bottle cap, mineral water and purified water bottle cap, 5 gallon bottle cap, etc producting. Due to carbonate drink, mineral water, purified water, 5 gallon bottle consumption quantity is hug, so plastic cap mold for soft drink and water industrial need large cavity no. to meet market requirement. Large cavity no. mold have to use hot runner system. As there will be trouble shots for cold runner system of large quantity cavity no. plastic cap mold. So we usually make hot runner system for mold cavity no. more than 32. For these type plastic cap mold, we use hardened mold steel to make mold only. First mold will be 24 hours running every days, secondly, mold need long time. So only hardness reach 48-52HRC steel can meet the high quality request. We often use H13, 2316, S136, etc. mold steel to make plastic cap mold. Client can require better quality mold steel which imported from Germany or Japan. In this case we will quote mold price and make the mold according client’s detail request.|
|The cap mold for the medical packing application is growing year by year as long as medical consumption growing. Medical bottle cap mass production quantity is very huge. The mold need running 24 hours every day. Because of this characteristic, the mold medical packing application need with very high quality. So the mold material required hard steel, for example S136, 2316, H13, etc. Mold need very good cooling system. And it is better to be made with hot runner system to make the cycle time shorter.|
|Our company have developed technology for the self-close flip top cap mold. As we know flip top caps have to been closed immediately from the injection molding. Before the self-close technology applicated, the cap factory usually use cap close machines. Now you can buy self-close flip top cap mold only. This can save the time of the flip top caps production and save the space of the factory. This kind of molds have applicated in the cosmetic caps, and also other kind of caps. Cosmetic caps is large used in daily life. So its mold quality is very important. The high quality cap mold can make lots of profit for the cap factory.|
|Xs Plastic Mould Co., Ltd produce all types of plastic cap molds. Such as sauce cap mold, sugar bottle cap mold, glass bottle cap mold, 5 gallon & 3 gallon bottle cap mold, shell lubricant cap mold, cosmetic cap mold, etc. Welcome to contact us to develop plastic cap mold.|
|Above is the Chinese brand hot runner pictures which we used for the cap mold before. Hot runner system brand can be arranged according client’s detail requirement. Some customer will require DME, YUDO, MOLD-MASTERS, etc. This can be customized. Hot runner gate type according request on cap surface finish. We have point gate, valve gate as options. For the point gate, we usually design quench well on the cap to avoild the gate mark can be felt by finger. For some cosmetic bottle cap mold need to be made with valve gate to make the cap surface with best finish.|