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A hammer strengthening device for workpieces in the process of metal additive manufacturing

A manufacturing process, metal additive technology, applied in the direction of additive processing, etc., can solve the problems that the reverse force cannot be weakened, the object to be processed cannot be reinforced, and the mechanical wear of the working parts cannot be well reduced, so as to improve the effective work. Effect

Active Publication Date: 2021-01-15
恒普(宁波)激光科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a hammer strengthening device for workpieces in the process of metal additive manufacturing, which solves the problem of not being able to adjust the object to be processed to a proper position according to the work required by the device proposed in the above background technology , can not be well reinforced around the object to be processed, can not use a heavy hammer or light hammer according to the material of the object to be processed and the strength required for doing work, and cannot well perform the reverse force generated by the work of the device. Weaken, reduce the vibration amplitude generated by the work of the device, and cannot well reduce the mechanical wear of the working parts

Method used

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  • A hammer strengthening device for workpieces in the process of metal additive manufacturing
  • A hammer strengthening device for workpieces in the process of metal additive manufacturing
  • A hammer strengthening device for workpieces in the process of metal additive manufacturing

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Embodiment Construction

[0027] 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.

[0028] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting ...

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Abstract

The invention discloses a hammer strengthening device for workpieces in the process of metal additive manufacturing, relates to the field of metal technology, and specifically relates to a hammer strengthening device for workpieces in the process of metal additive manufacturing, including a base, a push rod and a guide rod. The middle part of the base is equipped with a push rod, and a limit chute is installed above the push rod, a flat plate is installed above the limit chute, and struts are installed on the left and right sides of the flat plate. An adjusting screw is arranged inside, a servo motor is installed at the front end of the push rod, and the push rod is located above the support rod. The hammer strengthening device for workpieces in the metal additive manufacturing process, the dust cover can prevent external dust from entering the inside of the guide rod, the oil ring can prevent lubricating oil from leaking, and the oil-soaked sponge can effectively provide lubrication for the piston rod. The mechanical wear between the piston rod and the guide rod can be reduced, and the impact force between the piston rod and the guide rod can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of metal additive manufacturing equipment, in particular to a hammer strengthening device for workpieces in the metal additive manufacturing process. Background technique [0002] In the additive manufacturing process, computer design software is used to make a 3D model of the workpiece, and then the 3D model is layered and sliced ​​in the computer to discretize the 3D model into a series of 2D layers, and path planning and parameter optimization are performed on each layer, and then The energy source is used to scan layer by layer and add material layer by layer to convert the 3D model into a solid workpiece. However, in the existing metal additive manufacturing process, the molten metal melts and solidifies rapidly under a large temperature gradient, which may be Various special internal metallurgical defects occur in local areas such as between layers and between different laps in the workpiece. [0003]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22F3/00C21D7/02C22F1/00B33Y40/20B22F12/00
CPCC21D7/02C22F1/00B22F3/00B33Y40/00
Inventor 吴天宋
Owner 恒普(宁波)激光科技有限公司
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