Shenzhen GEPE Technology Co., Ltd
From Shenzhen, China, the supplier of one-stop integrated solutions for injection molds and stamping molds, standard parts are in stock, non-standard parts can be customized
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Push rod refers to the part that pushes the product out of the mold.
In order to eject the molded product tightly attached to the cavity, it is necessary to set the push rod with appropriate thickness in a balanced way. When the push rod is pushed out, it may break or bend due to compressive stress. In order to prevent this phenomenon, the push rod needs to have sufficient compressive strength and bending strength. In addition, when the push rod reciprocates, it is easy to wear, so it is necessary to use wear-resistant materials and enhance the surface hardness.
The surface of the push rod needs to be smooth and smooth, and good diameter accuracy must be guaranteed.
Push rod is a plastic mould accessory, which is used in plastic mould. Push rod can also be called thimble, insert needle, middle needle, support needle, etc.
dimensional drawing
| materials | SKD61 | type | Ejector pins for plastic mould |
| hardness | 48~52HRC,Fully hard | size | customized |
| Rod diameter tolerance | 0.02 or Customized | MOQ | Negotiation |
Remarks
The thimble has high hardness and wear resistance, but it is not resistant to high temperature. It is suitable for plastic molds, not for die casting or forging dies.
Non-standard customization
we have ejector pins with standard dimensions of rod diameter φ1.0~φ25 in stock, which can generally be delivered within 3 working days. If you need to customize non-standard parts, the delivery time is generally 15-20 days. For the customization of non-standard parts, please give us your drawings, clearly indicate the requirements of size, tolerance, material and quantity, and then we will quote you preferential prices.
Product display
The ejector pin is sealed with plastic bag, which contains antirust oil, and the outside is packed with carton. As for shipping, all well-known express companies and ocean shipping companies can choose, but only EMS can be used in remote areas. Shipping terms such as EXW, FOB and CIF are available.