Pneumatic mould pushing device
A technology of pushing device and pushing mold, applied in the field of tooling and mold making equipment
Inactive Publication Date: 2019-04-05
山西宇欣磁业有限公司
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- Application Information
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Problems solved by technology
[0003] In order to solve the problem of automatic mold upper position, the present invention provides a pneumatic mold pushing device
Method used
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[0012] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, rather than All the embodiments; based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all belong to the protection scope of the present invention.
[0013] Such as figure 1 As shown, a pneumatic mold pushing device includes a pneumatic valve, a signal source, a controller and a pushing device. The signal source is provided on the pneumatic valve, the signal source is connected to the controller signal, the pneumatic valve is connected to the air source, and the pneumatic valves are respectively Connect with the two air inlet and outlet ports of the pus...
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The invention belongs to the technical field of tool mould making equipment, and particularly relates to a pneumatic mould pushing device. The problem of mould automatic feeding is solved. The pneumatic mould pushing device comprises a pneumatic valve, a signal source, a controller and a pushing device body. The pneumatic valve is provided with the signal source, the signal source is in signal connection with the controller, the pneumatic valve is connected with an air source, and the pneumatic valve is separately connected with two air inlet and outlet openings of the pushing device body. Thepushing device body comprises a cylinder barrel, wherein a front cylinder cover is installed at the front end of the cylinder barrel, and a rear cylinder cover is installed at the rear end of the cylinder barrel. The front cylinder cover and the rear cylinder cover are provided with the air inlet and outlet openings, and the air inlet and outlet openings communicate with the inner part of the cylinder barrel. The cylinder barrel is internally provided with a buffer plunger piston, and a piston sealing ring is installed between the buffer plunger piston and the rear cylinder cover. A piston isinstalled on the buffer plunger piston, and a piston rod is installed on the piston. The end of the piston rod penetrates through a cylinder cover to extend out of the cylinder barrel, and a guide sleeve and a dustproof composite sealing ring are arranged between the piston rod and the cylinder cover.
Description
technical field [0001] The invention belongs to the technical field of tooling mold manufacturing equipment, in particular to a pneumatic mold pushing device. Background technique [0002] In the mold industry, various molds and tools are used for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping, stretching and other methods to obtain the required products. In short, a mold is a tool used to shape an item. It is composed of various parts, and the shape of the item is mainly processed by changing the physical state of the formed material. During mold injection molding, the mold is pushed onto the injection molding machine, which is traditionally done manually. This will lead to low work efficiency. Contents of the invention [0003] The present invention provides a pneumatic mold pushing device in order to solve the problem of automatic mould-up. [0004] The present invention adopts the following technical solutions: a pneum...
Claims
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IPC IPC(8): B29C45/17
CPCB29C45/1756
Inventor 韩宇阳许秀君
Owner 山西宇欣磁业有限公司