Q:Air conditioning fluorine tube thimble is too short, connected to add liquid mouth did not respond, remove leather pad can, but leakage is fluorine tube problems, or what?

Can be to spin out with some needle nose pliers, fluoride tube thimble can also go to some external rotation. Both sides can be screwed out.

Q:Mobile phone designed with thimble lost, how to open the Cato

If you're a student, is one of the most convenient, the staple can be straightened when the needle

Q:Plastic mold structure, B plate and thimble plate in the middle of what is called, what is the role?. (some moulds don't have that plate, some do.)

The panel you mentioned was designed for ease of release and design of the product. Between the B board and the board, there will be springs and other automatic pop-up mechanism. When the mold opens, it will automatically bounce and complete a part of the mold release. After that, the ejector plate is pushed out to complete the whole process of demoulding. Hope to be of help to you.

Q:There is no problem with the oil circuit. Touch the top and stop the switchThere is no problem with the push switchYongtai's old equipment, the kind of relaysHelp you, boss!!!!!!

Check relay, oil circuit, reversing valve, stroke switch

Q:What's going on with the needle top sensor in the injection molding machine?

Can the thimble go back? Does the thimble return when the light is on? If the light is connected or the die thimble dies.

Q:The mould is used for transformer skeleton, pin needle used in mould and some small, I have seen a small circular needle 0.5mm; there are square or flat, is also very small, only 0.3 x 0.7mm. The accuracy of these needles is very strict, and the tolerance is only 0.002mm. Take the round needle as an example, 0.5mm needle, needle body diameter 0.8mm, needle diameter 1.2mm, 0.8mm and 1.2...

Pull out of the drawing die. Just like copper wire

Q:The ejector rod and the ejector pin plate are connected together. When the ejector plate is pulled out, the ejector plate is pulled back and the connecting rod and the ejector plate are connected Do all injection molding machines have this function?

In general case, the ejector and ejector plate of the injection molding machine are not connected together, and if they are connected together, the disassembly and assembly of the die will be very difficult. In fact, most die is reset by spring resetting mechanism. After the ejector plate is pushed out by the push rod, the push rod retracts and the spring rebound makes the thimble plate reset. The spring is installed on the guide post of the ejector plate. In a few cases, unable to install the spring to die, to connect the pusher and ejector plate, by putting back the thimble plate reset, then need a push rod extension rod (threaded at both ends, one end is rotation, reverse rotation, end) in the mold fixed before, first installed the long rod, the the push rod and the ejector plate are connected into a whole by the thread, the structure installed more trouble, so in most cases are the spring return. Some are not installed at the end of the reset mechanism, directly push out, by the closing of the die on the thimble plate reset, of course, this need to adjust the die pressure, otherwise, the mold will crash

Q:What is the thimble of machine tool parts?

There are two kinds of stay thimble and live thimble.

Q:What should I do if the thimble is not unloaded on the lathe?

Shake it down and throw it out

Q:A 500mm axis, above steps, 1) car - > mill. Both sides of the thimble hole how processing? If the blank line is not very good condition

In this way, the two holes must not be on the axle line