Tool and multi-step tool
A tooling and workpiece technology, applied in the field of tooling and multi-process tooling, to achieve the effect of improving efficiency and equipment utilization
Pending Publication Date: 2020-12-08
SHANXI FENXI HEAVY IND
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Problems solved by technology
Ordinary machining equipment cannot complete the processing requirements, and multi-axis CNC processing equipment needs to be clamped multiple times to complete the processing
Method used
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0024] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "lef...
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The invention discloses a tool and a multi-step tool. The multi-step tool comprises a first tool, a second tool and a third tool, wherein the first tool is used for milling a slot of a to-be-machinedworkpiece; the tool is mounted on a milling machine table and comprises a first pedestal, a first positioning pin, a first rhombic pin, a first adjustable gasket, a first tool setting block, a secondtool setting block and a third tool setting block fixed to a carrying surface of the first pedestal, wherein the first positioning pin and the rhombic pin fix the to-be-machined workpiece to the firstpedestal, and the to-be-machined workpiece is compressed to the first pedestal through the first adjustable gasket; the first tool setting block is used for defining a machining height of a cutterhead of a milling machine to the slot, the second tool setting block is used for defining a machining width of a cutter bar of the milling machine to the slot and the third tool setting block is used fordefining a machining depth of the cutter bar of the milling machine to the slot. The multi-step tool can improve the utilization ratio of existing equipment.
Description
technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a tool and a multi-process tool. Background technique [0002] The function of the steering knuckle is to transmit and bear the front load of the car, support and drive the front wheel to rotate around the kingpin to turn the car. When the car is running, it bears variable impact loads, so it is required to have high strength. [0003] Since the steering knuckle support is a large-scale forged special-shaped part, the plane of the left column to be processed is a composite plane with two degrees of freedom, which are 5° to the vertical direction and 3° to the vertical direction of the paper. , and the requirement for the machining hole is perpendicular to the plane. Ordinary machining equipment cannot complete the processing requirements, and multi-axis CNC processing equipment needs to be clamped multiple times to complete the processing. Based on mass processin...
Claims
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IPC IPC(8): B23Q3/06B23Q3/10B23Q15/22
CPCB23Q3/06B23Q3/10B23Q15/22
Inventor 张王李凤杨晋林赵永刚孙瑞芳王云云高志明梁龙云连丽春
Owner SHANXI FENXI HEAVY IND