The thimble cylinder is composed of two parts, the cylinder and the inner needle. The cylinder is attached to the inner needle and can be moved up and down. The inner needle is fixed on the bottom plate of the mold, and the cylinder is installed on the thimble plate. When the ejector is pushed out, the cylinder moves up with the thimble plate. At this time, the inner needle is fixed on the bottom plate of the mold and does not move.
The cylinder and the thimble are used together called the cylinder needle assembly. The cylinder is also called the jacking pipe and the hollow thimble, which can be divided into straight cylinder and stepped cylinder
The cylinder is attached to the inner needle and can be moved up and down. The inner needle is fixed on the bottom plate of the mold, and the cylinder is installed on the thimble plate. When the ejector is pushed out, the cylinder moves up with the thimble plate. At this time, the inner needle is fixed on the bottom plate of the mold and does not move. Among them, the cylinder sleeve, hole or shaft acts on the wear or machining error, the original position telescopic movement, and then insert a set to restore it to the original size.
Some parts are placed into the sleeve for easy positioning and clamping, and this metal sleeve is called the cylinder. It is mainly a product that can play the role of guiding the image, so that the cylinder needle can be freely pushed out. The cylinder is assembled on the upper part of the thimble plate, and the cylinder needle is assembled on the bottom plate of the thimble. When the plastic products are processed, there are blind holes on the products that need to go through the holes, the rubber bit wrapped on the cylinder needle is pushed out by the cylinder, and the cylinder needle is pushed out with the rubber bit and completes the accessories that go through the holes. The cylinder is a hollow structure mode in the middle, and the middle is not without the cooperation of the cylinder needle.
The thimble cylinder is composed of two parts, the cylinder and the inner needle. The cylinder is attached to the inner needle and can be moved up and down. The inner needle is fixed on the bottom plate of the mold, and the cylinder is installed on the thimble plate. When the ejector is pushed out, the cylinder moves up with the thimble plate. At this time, the inner needle is fixed on the bottom plate of the mold and does not move.
The cylinder and the thimble are used together called the cylinder needle assembly. The cylinder is also called the jacking pipe and the hollow thimble, which can be divided into straight cylinder and stepped cylinder
The cylinder is attached to the inner needle and can be moved up and down. The inner needle is fixed on the bottom plate of the mold, and the cylinder is installed on the thimble plate. When the ejector is pushed out, the cylinder moves up with the thimble plate. At this time, the inner needle is fixed on the bottom plate of the mold and does not move. Among them, the cylinder sleeve, hole or shaft acts on the wear or machining error, the original position telescopic movement, and then insert a set to restore it to the original size.
Some parts are placed into the sleeve for easy positioning and clamping, and this metal sleeve is called the cylinder. It is mainly a product that can play the role of guiding the image, so that the cylinder needle can be freely pushed out. The cylinder is assembled on the upper part of the thimble plate, and the cylinder needle is assembled on the bottom plate of the thimble. When the plastic products are processed, there are blind holes on the products that need to go through the holes, the rubber bit wrapped on the cylinder needle is pushed out by the cylinder, and the cylinder needle is pushed out with the rubber bit and completes the accessories that go through the holes. The cylinder is a hollow structure mode in the middle, and the middle is not without the cooperation of the cylinder needle.
