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ChenHsong on Show Crystal Plate Injection Production Solution at ArabPlast 2025 by JM168

Abstract:For more information about injection robot selection please contact Adams from SWITEK, your personal consultant of injection automation system integration.

Tags: ChenHsong Injection Molding Machine, JM168, MK6 Pro, Robot for JM168, SWITEK Robot

In the just ended ArabPlast 2025 which held in Dubai from Jan. 7~9th, ChenHsong machinery on show their new MK6 Pro series injection molding machine JM168 in production of crystal plate made from PS material at the cycle time of 12s.

As one of the best buy servo injection molding machine produced by ChenHsong machinery, JM168 is one of the best choice for the production of small and medium sized household products. In the exhibition ChenHsong choose to have the crystal plate free dropped from the mold, but to protect the plate from scratched during the free dropping, the better solutions is to have a robot to pick it from the injection molding machine and place it on a conveyor.

SW6308S-20 is a 3 axis servo injection molding robot designed for the injection molding machine with a clamping force from 80~250T. The payload of this robot is 3kg and is an economic solutions for the picking and placing of the parts. And the SW6 series injection robot has both single arms 3 axis servo configuration and double arms 5 axis servo robot configuration which can cover the injection molding machine with clamping force from 80~850T.

For more information about injection robot selection please contact Adams from SWITEK, your personal consultant of injection automation system integration.



Injection Molding Machine for PVC/PPR Pipe Fittings Production
Chenhsong Servo Injection Molding Machine
JM328-MK6C

JM328-MK6 -- Chenhsong High Precision Hydraulic Servo Injection Molding Machine

No. Name Value
1 Clamping Force 3280 kN
2 Shot Weight 1347 g
3 Shot Speed 472 mm/s
4 Screw Diameter 75 mm
5 Opening Stroke 660 mm
6 Space Between Tie Bars 680 x 680 mm
7 Mold Thickness (Min) 225 mm
8 Mold Thickness (Max) 680 mm
9 Pumper Motor 48 kW
10 Heating Capacity 26 kW

Why is 8 Cavities Mold Design the Best Solution for Elbow with Nuts?

For PVC/PPR pipe fittings with nuts with a diameter of around φ25mm most of the producer will choose an injection molding machine of around 250T and a mold cavities of 8 Cavities, will a more cavities mold design with a larger injection molding machine a better choice for pipe fittings producers?

pipe fittings

8 Cavities Pipe Fittings Nut Insertion Automation Solution

According to the experience of working with LESSO group in the automiztion of their PVC/PPR pipe fittings injection production system, we finally decide to have an 8 cavities mold deisgn with 250T injection molding machine because:

  • A 250T injection molding machine with 8 cavities mold design is an economic investment to start up a pipe fittings injection production system.
  • For a pipe fittings auto-injection production system with nut insertion, the weight of the EOAT would be very heavy. An eight cavities solution will perfectly balance the payload of the injection robot and weight of the EOAT.
  • An 8 cavities layout design of the pipe fittings will produce a better mold flow during the injection production of the pipe fittings.

Anyway, to upgrade your PVC/PPR pipe fittings injection molding system you must keep in mind that it's only valuable to have an automation system for bulk production products, which means that one injection molding machine with only one mold to be equipped with one automation system for the pipe fittings' Nut insertion, runner cutting and parts picking.

For any other question about a PVC/PPR pipe fittings auto-production system please contact Adams from SWITEK for a turn-key solutions of pipe fittings production.


Email: sales06@switek.com.cn

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