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Welltec Test Their New All Electric Injection Molding Machine for Medical Parts 190D In House with 48 Cavities Luer Lock for Syringe
Tags: Welltec Machinery, All Electric Injection Molding Machine, Injection Molding Machiner for Medical Parts, Samfacc Injection Robot, SWITEK Robot.
Welltec in house testing new all electric injection molding machine for medical application 190D with 48 cavities luer lock for syringe picked by Samfacc 3 Axis servo injection robot.
The new D series all electric injection molding machine by Welltec machinery is an injection molding machine designed for precise injection with high productivity. In this project it's producing the luer lock which is a protective cap for syringe. The total cycle time is 12s with robot and the weight of the part is 0.6g/pcs. With ultra rigid structure, the deformation at the hgihest pressure injection is ≤0.05mm with an injection repeatability of ±0.01mm.
In this application, the parts was picked with a Samfacc 3 axis servo Injection Robot. For an all electric injection molding machine, the robot selection can based on the size of the machine, the weight of the parts + EOAT, the total cycle time and the production environment requirement. The medical parts must be produced in a clean room, it'll request the robot to have suitable installation height, free from oil and dust during production and stability during picking and placing to ensure the precision of the parts. It's better to have the robot custom made for the project.
HXF290 -- Haixing High Precision Energy Saving Servo Injection Molding Machine
| No. | Name | Value |
|---|---|---|
| 1 | Clamping Force | 2900 kN |
| 2 | Shot Weight | 720 g |
| 3 | Shot Speed | 117 mm/s |
| 4 | Screw Diameter | 60 mm |
| 5 | Opening Stroke | 600 mm |
| 6 | Space Between Tie Bars | 640 x 640 mm |
| 7 | Mold Thickness (Min) | 220 mm |
| 8 | Mold Thickness (Max) | 650 mm |
| 9 | Pumper Motor | 36 kW |
| 10 | Heating Capacity | 24.2 kW |
PVC pipe fittings are one of the most commonly used connector in the drainage project and a cold runner designed mold is the most economic solutions for the production of the PVC pipe fittings, but the removal of the runner in result is a labour intensive work. Is there any economic way to remove the runners from the PVC pipe fittings automatically?
For the producer of PVC pipe fittings the most economic soluton to remove the runner is with an Air Nipper fixed to the picking robot immediately after the PVC pipe fittings picked out from the mould. The robot will drop the seperated pipe fittings and runner to different containers. Below configuration of SWITEK runner cutting solution for 16 cavities PVC pipe fittings for your reference:
The Air Nipper runner cutting system is an easy to start solution for the producers of PVC pipe fittings, which the Air Nipper would be controlled by the picking robot and is the best solution for the small size PVC pipe fittings (with a diameter around φ25mm). Anyway it also must be custom made according to the mold design.
For more solutions about the pipe fittings runner cuttings and other automation solutions please contact Adams from SWITEK, for a profound proposal of turn-key solutions of pipe fittings production.
