Multi-face forging type forging device
A panel and platform technology, applied in the field of forging processing, can solve the problems affecting the effect of forging, limitations of applicability and practicality, and affecting the forging accuracy of other surfaces, so as to improve efficiency, good practicability, and reduce multiple pick-and-place operations Effect
Active Publication Date: 2020-11-20
常州市丰乐精锻有限公司
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Problems solved by technology
The multi-directional forging die used in the multi-directional forging process has multiple parting surfaces, but in the actual forging process, after the forging of one surface is completed, the other surface is forged after the workpiece is disassembled and positioned. It will affect the effect of forging, and it will also affect the forging accuracy of other surfaces, so the applicability and practicality are limited
Method used
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Embodiment 1）
[0015] figure 1 A specific embodiment of the invention is shown in which figure 1 It is a structural schematic diagram of the present invention.
[0016] See figure 1 , a multi-faceted forging type forging device, comprising a bracket 1, a forging platform 2 fixed on the bracket, a forging lower die 3 fixed on the top of the forging platform, a support frame 4 fixed on the forging platform, A forging hydraulic cylinder 5 is arranged on the support frame and a forging punch structure 6 is fixed on the piston shaft of the forging hydraulic cylinder. At least two forging supports 7 are also fixed on the forging platform 2. The side of the forging lower die 3 is provided with a forging through hole 8, a control cylinder 9 is fixed on the forging support, and a forging rib 10 is fixed on the main shaft of the control cylinder, and the forging rib passes through The forging through hole extends into the lower forging die, and a side punch structure 11 is fixed on the forging rib,...
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The invention discloses a multi-face forging type forging device. A support and a forging platform are included. A forging lower die is fixed to the top of the forging platform, a supporting frame isprovided with a forging hydraulic cylinder, and a forging punch structure is fixed to a piston shaft of the forging hydraulic cylinder. At least two forging supports are further fixed to the forging platform, control air cylinders are fixed to the forging supports, and side face punch structures are fixed to forging ribbed rods. The forging punch structure comprises a forging panel, wherein a telescopic air cylinder is fixed to the middle portion of the top face of the forging panel, and a positioning ribbed rod is fixed to a piston shaft of the telescopic air cylinder. Each side face punch structure comprises a punching panel, a transverse abutting air cylinder is fixed to each forging ribbed rod, and a transverse abutting rod is fixed to a piston shaft of each transverse abutting air cylinder. The multi-face forging type forging device is reasonable in structure arrangement, multi-face forging machining is finished in the same forging lower die, mutual influences during forging are avoided, the forging efficiency is improved, the forging precision is improved, applicability is high, and practicability is good.
Description
technical field [0001] The invention belongs to the technical field of forging processing, and in particular relates to a multi-face forging type forging device. Background technique [0002] With the development of technology, the field of metal material processing has higher and higher requirements for forging technology and product quality. It is the development trend of the forging industry to continuously promote the direction of cost reduction and high efficiency. Therefore, multi-directional forging technology has emerged as the times require. The emergence of multi-directional forging technology has improved production efficiency and material utilization to a certain extent, and can process complex workpieces that cannot be completed by ordinary die forging. [0003] In recent years, multi-directional die forging has developed rapidly, and the demand for large three-way valve bodies in nuclear power, petroleum, chemical and other industries has increased year by yea...
Claims
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IPC IPC(8): B21J9/02
CPCB21J9/02
Inventor 刘安胜
Owner 常州市丰乐精锻有限公司