Date Marked Pins for Die Cast Mold
Products description
The marked pins are the characters and patterns usually made on the side of plastic products, and generally indicate the production date, shop sign, brand and durable years of the plastic products. Using marked pins can not only make the management of quality and of the production batch easy, but also offers users data for classification and recycling of disposed products. We can provide various types marked pins according to specific customer requirements.
Stainless steel SUS420 is the main material of the marked pins, and we offer 5 primary types, including a standard type, plate side exchange type, monolithic type, length adjustable type and double ring type.
Standard type
Installation method: Press-fit type
Inside parts replacement method: standard type
- The date change can be replaced from the plate side (inside the mold).
- It has an excellent durability by using steel ball indexing and a rolling structure.
Plate side exchange type
Installation method: Press-fit type
Inside parts replacement method: Plate side exchange type
- Both the replacement of the inside parts and the change of the date can be accomplished on the replaceable joint face. (In the die space).
- The location of the inside arrow involves a steel ball indexing structure in order to improve the positional accuracy.
- It has an excellent resistance to various gasses and high temperatures when processing injection molding.
Monolithic type
Installation method: Press-fit type
Inside parts replacement method: non-replaceable
Features:
The inside arrow components make use of a steel ball indexing structure, while the outer setting is not separable. It features an affordable price.
Length adjustable type
Installation method: core installation
Inside parts replacement method: Plate side exchange type
Features:
The overall length can be adjusted by adjusting the Pin, and interior components can be replaced, making maintenance easy.
Double ring type
Installation method: Press-fit type
Inside parts replacement method: not replaceable
Features:
The date mark of year and month logo are put together, saving the time of replacement and mold space.
- The date indication is much more precise by utilizing the bread structure.
- Replacement of the interior components is easy- users need only remove the mold instead of take it from the front side.
- The inner inside parts can be replaced to save costs.
- The dowel mounting space was left on the bottom and the side surface to provide a stop for date marked pins.
- We can customize special date marked pins in various types.
- The special shape of the inner inside parts and the main body solve the problems of date marked pins sticking out from the mold during the injection molding process.
| Year Switching Type | M4X8L | Year·Month Type | M4X8L |
| Month Switching Type | M6X8L | M6X8L | |
| Day Switching Type | M8X10L | M8X10L | |
| Work Mark Type | M10X10L | M10X10L | |
| Recycle Marked Pins | M12X12L | M12X12L | |
| Blank Mark Type | M16X14L | M16X14L |
We can customize date marked pins according to your requirements.
