A tooling fixture for swing-mounting a box body

Abstract

The invention discloses a swinging box body mounting tool fixture. The tool fixture comprises a base (1), a bearing base A (2) arranged on the base (1), and a bearing base B (3); a rotating shaft (7) is mounted on the bearing base A (2); two locking devices are symmetrically arranged around the rotating shaft (7); the locking devices consist of springs (10), main shafts (11), locking screws (12) and buckles (13); the main shafts (11) penetrate through brackets (6); baffle plates (15) are mounted on small shafts (14); the main shafts (11) are coated with the springs (10) between the baffle plates (15) and the brackets (6); the locking screws (12) penetrate through the brackets (6), and are fixed in waist-shaped holes (16); the back end parts of the brackets (6) are joined at the tops of stand columns II (9); and gaps are formed between the front end parts of the brackets (6) and stand columns I (8). The tool fixture has the following beneficial effects: the labor intensity of workers is relieved; the assembly efficiency of sealing plates is improved; and the installation by the workers is convenient.

Description

technical field [0001] The invention relates to the technical field of tooling for box body parts, in particular to a tooling fixture for swinging a box body. Background technique [0002] The box parts for transporting missiles are composed of a rectangular frame and sealing plates surrounding the four sides of the rectangular frame. When installing the sealing plate, the operation steps are as follows: first place the rectangular frame squarely on the horizontal platform, and then the workers place the rectangular frame on the rectangular frame. Assemble the sealing plates on the top and front and rear surfaces of the frame. After the tooling of the three surfaces is completed, use the lifting tool to turn the rectangular frame clockwise 180°, so that it is convenient for workers to install the sealing plate on the lower surface of the rectangular frame, and four sealing plates are realized. Assembly, and finally realized the tooling of box parts. However, the length of t...

AI Technical Summary

Problems solved by technology

However, the length of the rectangular frame is as long as 3~5m, and the weight is up to 100 tons. Therefore, it is difficult to realize the flipping of the rectangular frame with ordinary lifting tools, which undoubtedly increases the labor intensity of the workers and reduces the assembly efficiency. In addition, the four sealing It is also very difficult to calculate the strength of the panel, so the current operating process is no longer popularized

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