ABS Plastic Injection Mold 49443
Brief Introduction of Hanking ABS molds
Mould Name: Plastic Injection ABS Molds
Part Material: ABS
Product Size: 172*123 mm
Product Description: clear window
Mould Cavity: 1 Cavity
Mould Size: 300*380*250 mm
Mould Cavity Steel: ASSAB 8407
Mould Injection System: hot runner
Mould Ejection System: Round ejector
Mould Cycle Time: 38s
Mould Life Cycle: 500,000
Lead Time: 42 working days
Mold export to: Europe
For ABS plastic part molds, HanKing will make good plastic injection mold made in chinadesign from wall thickness, draft angle, venting, ejector system, balance and a good runner.
Design for ABS plastic injection molding
The wall thickness of the product is related to the flow length of the melt, production efficiency, and use requirements. The ratio of the maximum flow length of the ABS melt to the wall thickness of the product is about 190:1. This value will vary depending on the grade. Therefore, the wall thickness of the ABS product should not be too thin. For products has electroplating requirement, the wall thickness should be slightly thicker to increase the adhesion of the coating to the surface of the article. For this purpose, the wall thickness of the product is preferably between 1.5 and 4.5 mm.
When considering the wall thickness of the product, we should pay attention to the uniformity of the wall thickness, do not make big difference wall thickness. For the products to be electroplated, the surface should be flat without unevenness, because these parts are difficult to remove due to static electricity, which is difficult to remove. The fastness of the coating deteriorates. In addition, the presence of sharp corners should be avoided to prevent stress concentration. Therefore, it is advisable to use arcs for transitions such as corners and thick joints.
The draft angle of the product is directly related to the shrinkage rate. Due to the different grades, the different shapes of the product and the different molding conditions, the molding shrinkage rate has a certain difference, generally 0.3~0.6%, sometimes It is 0.4~0.8%, so its product molding size accuracy is high. For the ABS product, the draft angle is considered as follows: the core portion is 31° in the demolding direction, and the cavity portion is taken 4 (/1° 20' in the stripping direction. For products with complex shapes or letters and patterns, the draft angle should be appropriately increased.
Since the products surface finish has a great influence on the electroplating performance, any slight scratch on the surface will be apparently exposed after electroplating, so that no damage is allowed on the cavity. It is also required a large effective area for ejection, good synchronization of the multiple ejector pins in the ejection process, and uniform ejection force.
In order to prevent the occurrence of poor venting in the process of filling, cause melt burning, the obvious seam line and other problems, it is required to open a vent hole or venting groove in which the depth is not more than 0.04mm, so the gas can be exhausted.
If you want to know more about abs injection molding processand how to mold abs plastic, please visit our website.
在线联系供应商
Other supplier products
 |
Insert Molding Technologies for Automotive Industry | Insert Molding Technologiesfor Automotive Industry Mould Type: Automotive Sensor Plastic Injection Mould Production Material: Nylon PA66 No ... |
 |
Industrial Mould | Plastic Mould Tool Making We have the tool making capacity for precision injection mold projects, with high precision CNC machining and EDM, slow w... |
 |
Plastic Closure Mould mrm0441 | HanKing Mouldis an ISO9001: 2015 certificated factory focusing on developing and manufacturing a two-shot plastic closure mouldfor household produc... |
 |
Industrial Mould | Industrial mould is not a mold technology process, but a type of mold that is distinguished from the purpose of use. Generally speaking, product... |
 |
3 Plate Mould 49113-21 | Mould Name: 3 Plate Insert Mould Part Material: PBT GF15 Product Size: ф34.9x82.29 Product Description: Mischschraube kpl Mould Cavity: 2 Cavit... |
Same products
 |
YC160W Wheel excavator YC160W | 卖方: Guangxi Yuchai Equipment Technology Co., Ltd | YC160W Wheel excavator YC160W wheel excavator is a new generation of full hydraulic wheel excavat... |
 |
Yuchai U20 mini excavator | 卖方: Guangxi Yuchai Equipment Technology Co., Ltd | Yuchai U20 mini excavator Improvements in Over 80 Details: Tailless Excavator U20 is a Yuchai ... |
 |
Yuchai YC80 small excavator | 卖方: Guangxi Yuchai Equipment Technology Co., Ltd | Yuchai YC80 small excavator International brand engine It is equipped with Yanmar 4TNV98C natur... |
 |
Top Type Hydraulic Breaker | 卖方: Guangxi Yuchai Equipment Technology Co., Ltd | Top Type Hydraulic Breaker With the higher restriction of blasting control,hydraulic breakeris w... |
 |
S35-Electric Skid Steer Loader | 卖方: Guangxi Yuchai Equipment Technology Co., Ltd | S35-Electric Skid Steer Loader Yuchai S35 Electric Skid Steer Loaderis compact and flexible, des... |
