Press machine for aluminum alloy precision die forging
A precision die forging and press technology, applied in the field of stamping, can solve the problems of laborious removal of workpieces, increase of defective rate, impact on forging precision and quality, etc., and achieve the effect of easy access
Inactive Publication Date: 2022-07-22
江苏双赢锻压机床有限公司
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- Application Information
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Problems solved by technology
[0004] The invention provides an aluminum alloy precision die forging press to solve the problem that when the existing press is in use, some metal impurities will be decomposed from the surface at the moment of forming, and these metal impurities will remain in the forging die and will affect the
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0031] An embodiment of an aluminum alloy precision die forging press of the present invention, such as Figure 1 to Figure 10 shown.
[0032]An aluminum alloy precision die forging press includes a base 400 , a power device 100 , an upper die 130 and a lower die device 200 . The upper die 130 is installed on the lower end of the power device 100 . Specifically, the base 400 is connected to the power device 100 through the support ar...
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The invention relates to the technical field of stamping, in particular to an aluminum alloy precision die forging press which comprises a base, a power device, an upper pressing die and a lower die device. The air cavity is mounted at the upper end of the base; the adjusting assembly is installed in the air cavity so that the adjusting assembly can move upwards after the temperature of the air cavity rises and the air pressure in the cavity rises. The lower pressing die is installed in the air cavity in an up-down sliding mode and located under the upper pressing die, and the lower pressing die is installed on the adjusting assembly so as to move upwards along with the adjusting assembly to eject the workpiece out. According to the aluminum alloy precision die forging press, the adjusting nut is driven to ascend through the change of air pressure in the air cavity, then the lower pressing die is driven to move upwards, the lower pressing die moves upwards to eject a machined workpiece installed on the lower pressing die out of the lower pressing die, and the workpiece is convenient to take; the transmission mechanism is driven by the adjusting nut, so that the exhaust port formed in the spiral plug is communicated with the air cavity and the side air channel, and air in the air cavity moves upwards from the side air channel to clean waste residues on the lower pressing die.
Description
technical field [0001] The invention relates to the technical field of stamping, in particular to an aluminum alloy precision die forging press. Background technique [0002] Stamping is a forming and processing method of applying external force to sheets, strips, pipes and profiles by means of presses and dies to cause plastic deformation or separation to obtain workpieces (stampings) of desired shape and size. Stamping and forging are both plastic processing (or pressure processing), collectively called forging. The stamped blanks are mainly hot-rolled and cold-rolled steel sheets and strips. Most of the world's steel is stamped into finished products. [0003] There are many types and numbers of current presses, but there are still some problems with the existing presses. When the existing presses are in use, some metal impurities will be decomposed from the surface at the moment of forming, and these metal impurities will remain in In the forging die, it will have a g...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B21J9/06B21J9/16B21J15/02B21K29/00B21J13/14B08B5/02
CPCB21J9/06B21J9/16B21J15/02B21K29/00B21J13/14B08B5/02
Inventor 赵磊沈荣华王瑞迮恒华汤继文
Owner 江苏双赢锻压机床有限公司