Mounting and adjusting device and method for box-type V-shaped guide rail

Abstract

The invention discloses a mounting and adjusting device for a box-type V-shaped guide rail. The mounting and adjusting device is characterized in that the mounting and adjusting device comprises a guide rail positioning tool (4) and a lower guide rail positioning seat (5); the mounted and adjusted box-type V-shaped guide rail is composed of an upper guide rail body (2) and a V-shaped lower guide rail body (3) which are mounted on the upper inner side face and the lower inner side face of a box body (1) correspondingly; the V-shaped lower guide rail body (3) comprises a supporting part and a guiding part which are arranged in a mutually separated mode; the lower ends of both the guide rail positioning tool (4) and the lower guide rail positioning seat (5) can be slidably supported on the supporting part of the V-shaped lower guide rail body (3) along the guiding part of the V-shaped lower guide rail body (3), and the lower guide rail positioning seat (5) is used for positioning and straightening the V-shaped lower guide rail body (3); and the upper end of the guide rail positioning tool (4) is further slidably matched with the upper guide rail body (2) and used for positioning and adjusting the upper guide rail body (2). The mounting and adjusting device is simple in structure and convenient to operate, and can improve the assembling precision and efficiency.

Description

technical field [0001] The invention belongs to the technical field of mechanical assembly process equipment, and in particular relates to a box-type V-shaped guide rail assembly and adjustment device and method. Background technique [0002] Generally, the guide rails are installed in a single group in an open environment, and the installation and inspection of the guide rails is relatively simple, but installing the guide rails in the box, on the one hand, due to the narrow operating space in the box, and the installation and adjustment must be carried out in a semi-closed state, in this case It is difficult for the existing adjusting device and method to satisfy the convenience of operation. [0003] On the other hand, the existing installation and adjustment devices and methods, such as the applicant's prior patent application CN201710547954.8 (CN107202558A), disclose a four-rail installation and adjustment detection device and detection method. The problem of how to pe...

AI Technical Summary

Problems solved by technology

[0002] Generally, the guide rails are installed in a single group in an open environment, and the installation and inspection of the guide rails is relatively simple, but installing the guide rails in the box, on the one hand, due to the narrow operating space in the box, and the installation and adjustment must be carried out in a semi-closed state, in this case Existing adjustment devices and methods are difficult to meet the convenience of operation

[0003] On the other hand, the existing installation and adjustment devices and methods, such as the applicant's prior patent application CN201710547954.8 (CN107202558A), disclose a four-rail installation and adjustment detection device and detection method. The problem of how to perform precision testing on guide rails. However, due to the influence of factors such as the processing error of the guide rail itself and the cumulative error of existing assembly technology, it is difficult for the installation of the guide rail to meet the higher and higher assembly accuracy requirements, resulting in a longer assembly and debugging cycle of the guide rail and defective products. High rate and scrap rate; if the guide rail is not installed properly and the accuracy is not high, even if the later detection accuracy is high, it will not be able to change the fact, and readjustment and debugging will take time and effort, requiring repeated inspections to meet the standard, and the efficiency is low

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