Automatic positioning device for track plate steel mold production

By adjusting the spacing of the reinforcing bars through the sliding adjustment of the lifting platform and mounting blocks of the automatic positioning device, combined with magnet fixing, the problem of difficulty in controlling the spacing of reinforcing bars when placed manually is solved, realizing the automated positioning and binding of the reinforcing bars in the track slab, improving production efficiency and the accurate positioning of the reinforcing bars in the steel mold.

CN121928672APending Publication Date: 2026-04-28WUHAN SLEEPER TRACK EQUIPMENT CO LTD
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Patent Information

Application Number
CN202610303714.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-13
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

During the production of track slabs, it is difficult to control the spacing of the steel bars when they are placed manually, which makes it difficult to accurately control the density of the steel bars and affects the structural strength of the track slabs.

Method used

An automatic positioning device is used to adjust the spacing of the reinforcing bars by sliding the lifting platform and the mounting block. The distance sensor and power components are used to realize the automatic positioning and binding of the reinforcing bars, and magnets are used to fix the position of the reinforcing bars in the steel mold.

Benefits of technology

It enables automated positioning and binding of reinforcing bars, improves the accuracy and efficiency of the track slab pouring process, ensures the accurate positioning and fixation of reinforcing bars in the steel mold, and reduces the difficulty of manual operation.

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Abstract

The invention relates to an automatic positioning device for track plate steel mold production, and relates to the technical field of track plate production equipment.The automatic positioning device comprises a base, a machine frame is installed on the base, a steel mold is arranged on the base in a sliding mode, the steel mold moves to the position below the machine frame through sliding, a lifting table is installed on the machine frame, and the lifting table is arranged on the machine frame in a sliding mode; the lifting table slides towards the direction close to or away from the base, a plurality of installation blocks are arranged on the side, facing the base, of the lifting table in a circumferential sliding mode, the installation blocks slide in the circumferential direction of the lifting table, distance sensors are arranged between the installation blocks, and installation holes are formed in the sides, facing the base, of the installation blocks; and the baffle slides to open or close the opening of the mounting hole. The device has the effect of conveniently clamping and positioning the reinforcing steel bars when the track plate is poured.
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