Large-size special-shaped material pasting device and pasting control method

Abstract

The invention discloses a large-size special-shaped material pasting device. The pasting device is composed of an installation base assembly, a pasting assembly, a visual recognition assembly and a special-shaped material taking assembly. The pasting assembly comprises a driving assembly, a Z-axis pasting assembly and an R-axis rotating assembly, wherein the driving assembly and the Z-axis pasting assembly are installed on a spline installation base, and the R-axis rotating assembly is arranged on a bottom fixing seat. The Z-axis pasting assembly is fixed through a three point and one line over-positioning type Z-axis spline, and pasting angle errors caused by rotation deviation are reduced by using various Z-axis buffering or pressure control connecting structures based on a single-sliding-rail and double-sliding-block fixing manner. The large-size special-shaped material pasting device has the beneficial effects that by the adoption of the large-size special-shaped material pasting head and a matched pasting control method, the pasting precision and pasting stability of large-size special-shaped materials can be improved, the material throwing rate is reduced, and the product pasting yield is increased; and the technical difficulty that automatic equipment is used for replacing manual work is overcome, manual work is saved, the production cost is reduced, and the production efficiency is improved.

Description

Technical field [0001] The invention relates to an intelligent release feeder and a feeding control method. Background technique [0002] The present invention relates to a large-size special-shaped material placement head used for surface mounting and a control method used for the placement of the placement head, especially for sizes between (30×30) mm and (120×120) mm The placement of special-shaped materials. [0003] At present, the well-known types of placement machines include placement machines, labeling machines, etc. The placement of placement machines is mainly based on conventional resistance and capacitor materials, and most of their dimensions are smaller than (10×10) mm; labeling machines are Mounting accuracy is low. Common labeling machines on the market generally work within ±0.1mm. The larger the material size, the lower the accuracy, the longer the mounting time, and the product yield cannot be guaranteed. For large-size special-shaped materials, such as specia...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing automatic placement technology is difficult to apply to the placement of large-size and special-shaped materials, the present invention proposes a large-size and special-shaped material placement head and a corresponding placement control method for large-size and special-shaped materials to solve the problem of large-size and special-shaped materials. Materials are difficult to apply to the functional problems of automated production and solve the process problems of insufficient placement accuracy and low product yield

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