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Changshu smoothly da plastic products factory is introduced plastic extrusion die maintenance steps
by：CSSSLD
2021-01-23
In the production of plastic extrusion die enterprises and application of the product all know, the daily maintenance of plastic injection mould maintenance is very important, it's like walking tool to often maintenance, if proper care use time longer, more at ease, but also lengthen the service life of plastic injection mould, how many customer calls come advisory maintenance, how to maintain a series of problems, such as, following by changshu went well for plastic products factory to introduce the maintenance steps.
a part, die head check:
1 1, the die head the dowel pin position between the connecting plate is normal, Generally higher board face 5 mm) And if there is a loss.
1- 2, to check whether there is foreign body, die each cavity surface rust, if there are any local corrosion, with emery cloth polishing, eliminate.
1- 3, check the connection between plate and plate surface whether there is a foreign body, check in the process of handling the collision around the plate convex ( Impact plate and plate positioning) 。
1- 4, check whether there is core and shunt body deformation, check if there is a foreign body within the port.
1- 5, check the connection bolt rib parts for damage.
1- 6, check whether there is die body rib injury.
2, finalize the design part inspection:
2 1, check whether the shape mould and water tank of the bolt is complete.
2- 2, check the stock mould, positioning pin is complete.
2- 3, check whether joint shape mould and water tank of water vapour is complete.
2- 4, to check whether there is foreign body cavity shape model and corrosion.
2- Article 5, check the stock mould with the parting surface whether there is a collision in the process of handling.
2- 6, check the water tank of the finalize the design is complete, if there is a place not reasonable, Around like down on the counter, etc. ) 。
3, installation steps:
3 - 1, install the die;
3- 2, installation stock mould, water tank;
3- 3, adjust the die head, finalize the design mode, water tank in a straight line.
note: installed, host mold temperature. Here take special note: be sure to connect the die head before starting the bolts and blue bolts, tightening again. （ Is important! ）
mould after use:
to remove the die head first. （ If there are any downtime, before down, join the outage, see the die lip template have downtime is expected to come out, you can stop, turn off the host. （ If foaming mould, should wait for a few minutes later, started down the bolt. As a hinged connection blue is blue; Can open the blue, unloading, after unloading, fixed blue again)
a part, die head check:
1 1, the die head the dowel pin position between the connecting plate is normal, Generally higher board face 5 mm) And if there is a loss.
1- 2, to check whether there is foreign body, die each cavity surface rust, if there are any local corrosion, with emery cloth polishing, eliminate.
1- 3, check the connection between plate and plate surface whether there is a foreign body, check in the process of handling the collision around the plate convex ( Impact plate and plate positioning) 。
1- 4, check whether there is core and shunt body deformation, check if there is a foreign body within the port.
1- 5, check the connection bolt rib parts for damage.
1- 6, check whether there is die body rib injury.
2, finalize the design part inspection:
2 1, check whether the shape mould and water tank of the bolt is complete.
2- 2, check the stock mould, positioning pin is complete.
2- 3, check whether joint shape mould and water tank of water vapour is complete.
2- 4, to check whether there is foreign body cavity shape model and corrosion.
2- Article 5, check the stock mould with the parting surface whether there is a collision in the process of handling.
2- 6, check the water tank of the finalize the design is complete, if there is a place not reasonable, Around like down on the counter, etc. ) 。
3, installation steps:
3 - 1, install the die;
3- 2, installation stock mould, water tank;
3- 3, adjust the die head, finalize the design mode, water tank in a straight line.
note: installed, host mold temperature. Here take special note: be sure to connect the die head before starting the bolts and blue bolts, tightening again. （ Is important! ）
mould after use:
to remove the die head first. （ If there are any downtime, before down, join the outage, see the die lip template have downtime is expected to come out, you can stop, turn off the host. （ If foaming mould, should wait for a few minutes later, started down the bolt. As a hinged connection blue is blue; Can open the blue, unloading, after unloading, fixed blue again)
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