Automobile connecting rod hole machining method
A technology of automobile connecting rods and processing methods, which is applied in the direction of metal processing equipment, metal processing machine parts, manufacturing tools, etc., and can solve the problems of low processing efficiency, no positioning tooling, cumbersome operation, etc.
Pending Publication Date: 2021-04-09
WUHU HANGTIAN AUTOMOBILE CONNECTING ROD
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Problems solved by technology
[0002] The connecting rod hole of the automobile connecting rod needs to be finely processed by a boring machine; there is no special positioning tool for the existing boring processing, and the positioning of the automobile connecting rod is performed by combining several positioning structures, and the positioning fasteners need to be tightened manually, and the positioning The structure is relative to the tool setting. After each completion, the connecting rod needs to be stopped for operation. The operation is cumbersome and the processing efficiency is low.
Method used
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[0023] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.
[0024] The processing method of the automobile connecting rod hole comprises the following steps:
[0025] S1. Position the car connecting rod on the outside of the supporting positioning plate;
[0026] S2. Drive the support positioning plate to rotate 180 degrees through the rotating disc, and the connecting rod positioned on one side of the support positioning plate corresponds to the tool of the boring machine, and the other side of the support positioning plate corresponding to the tool is rotated to the outside;
[0027] S3, process the connecting rod on one side of the supporting positioning plate through the tool, and position the connecting rod to be processed on the other side of the supporting positioning plate;
[0028] S4. Drive the supporting positioning plate to rotate 180 degre...
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The invention discloses an automobile connecting rod hole machining method. The automobile connecting rod hole machining method comprises the following steps that S1, an automobile connecting rod is positioned on the outer side of a supporting and positioning plate; S2, the supporting and positioning plate is driven by a rotating disc to rotate by 180 degrees, the connecting rod positioned on one side of the supporting and positioning plate corresponds to a cutter of a boring machine, and the other side, originally corresponding to the cutter, of the supporting and positioning plate is rotated to the outer side; S3, the connecting rod on one side of the supporting and positioning plate is machined through a cutter, and the connecting rod to be machined is positioned and placed on the other side of the supporting and positioning plate; and S4, the supporting and positioning plate is driven by the rotating disc to rotate by 180 degrees, the machined connecting rod is rotated to the outer side, and the machined connecting rod is taken down. The connecting rod is placed, positioned and taken down after being machined, shutdown is not needed, and the connecting rod located on the outer side of the supporting and positioning plate can be taken down only by rotating the supporting and positioning plate by 180 degrees; and meanwhile, the connecting rod located on the inner side of the supporting and positioning plate can be machined, and the machining efficiency is greatly improved.
Description
technical field [0001] The invention relates to the technical field of automobile connecting rods, in particular to a processing method for automobile connecting rod holes. Background technique [0002] The connecting rod hole of the automobile connecting rod needs to be finely processed by a boring machine; there is no special positioning tool for the existing boring processing, and the positioning of the automobile connecting rod is performed by combining several positioning structures, and the positioning fasteners need to be tightened manually, and the positioning The structure is set relative to the tool, and it needs to be shut down for operation after each completion of taking off the connecting rod. The operation is cumbersome and the processing efficiency is low. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a method for processing the connecting rod hole of...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23B41/00B23Q3/00B23Q3/18
CPCB23B41/00B23Q3/00B23Q3/18B23Q2703/04B23Q2703/10
Inventor 李志
Owner WUHU HANGTIAN AUTOMOBILE CONNECTING ROD