Scribing fine adjustment device and scribing method using the same

Abstract

The invention discloses a line marking accurate-adjustment device and a link marking method adopting the line marking accurate-adjustment device. The line marking accurate-adjustment device comprises a base. The base is connected with a lower supporting base through a leveling mechanism. The lower supporting base is connected with an upper supporting base in a matched mode to form a first bearing hole in the X-axis and a second bearing hole in the Z-axis direction. A height accurate-adjustment mechanism and an angle accurate-adjustment mechanism are arranged in the first bearing hole. A rough-adjustment mechanism is arranged in the second bearing hole. The rough-adjustment mechanism is simultaneously connected with the height accurate-adjustment mechanism and the angle accurate-adjustment mechanism to form a linkage mechanism. The rough-adjustment mechanism is connected with a V-shaped block arranged on the upper portion of the upper supporting base and adjusts the height of the V-shaped block. According to the line marking accurate-adjustment device and the link marking method adopting the line marking accurate-adjustment device, the line marking accurate-adjustment device can be used for line marking of box-type parts and shaft-type parts and is higher in applicability and broader in application range. Meanwhile, an angle dial and a height dial are arranged, adjustment values can be accurately controlled, and the adjustment precision of parameters of the balance degree, the angle and the height is ensured, and thus the accuracy and effectiveness of final line making are ensured.

Description

technical field [0001] The invention relates to a height and angle adjustment device and a marking method, in particular to a fine adjustment device for height, angle and levelness for marking lines and a marking method using the fine adjustment device. Background technique [0002] Before the parts are processed, the marking has the following functions: 1. Draw the machining allowance and the alignment line of the processing position; 2. Check the shape and size of the blank by marking the line, and delete the unqualified blank; 3. Use the marking to use The processing allowance is allocated reasonably. [0003] In the traditional scribing method, the fitter uses scribing tools such as scribing disks, jacks, and V-shaped blocks. The adjustment range of angle and angle is small, often only fine-tuning, and the height or angle adjustment range cannot be accurately controlled by tools such as jacks, so it is easy to cause the problem of inaccurate marking; at the same time, d...

AI Technical Summary

Problems solved by technology

[0003] In the traditional scribing method, the fitter uses scribing tools such as scribing disks, jacks, and V-shaped blocks. The adjustment range of angle and angle is small, often only fine-tuning, and the adjustment range of height or angle cannot be accurately controlled by tools such as jacks, so it is easy to cause the problem of inaccurate marking; at the same time, during the marking process, each marking tool If it is used independently, the error in the connection of the process is large, which further affects the accuracy and efficacy of the scribing process. What is more, the whole scribing process is time-consuming, labor-intensive and inefficient.

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