Efficient hook face dispensing machine

Abstract

The invention discloses an efficient hook face dispensing machine, and suitable for adhesive dispensing sealing of an assembling gap between a battery and a main body of a Bluetooth headset. The efficient hook face dispensing machine comprises conveying guide rails, a positioning base, a recognition device and a dispensing device which are electrically connected with a control system. The dispensing device comprises a dispensing head and a dispensing head driving device. The positioning base is arranged on the conveying guide rails in a sliding mode. The main body is arranged on the positioning base, and the dispensing face of the dispensing area and the conveying faces of the conveying guide rails form an acute angle included angle to be arranged. The recognition device and the dispensing device are arranged above the conveying guide rails, and the recognition device and the dispensing face are perpendicularly arranged. The recognition device can recognize three-dimensional coordinates of the dispensing area and further feed recognition information back to the control system. The dispensing head driving device can drive the dispensing head to make rectilinear motion and rotational motion under the indication action of the control system, an angled needle of the moving dispensing head stretches into an enclosure, and flat cables are avoided so that the exposed portion of the dispensing area can be dispensed. The complete machine is simple and compact in structure, high in efficiency, low in cost, reliable in quality and high in precision.

Description

technical field [0001] The invention relates to a glue dispensing machine, in particular to a high-efficiency curved surface glue dispensing machine. Background technique [0002] With the rapid development of science and technology, the trend of miniaturization of electronic and electrical equipment is obvious, and electronic parts are also developing towards high-density integration and ultra-fine. In actual production, it often involves dispensing between the components of electronic products, such as dispensing the assembly gap between the battery of the Bluetooth headset and the headset body. Most of the batteries of Bluetooth headsets are built-in lithium batteries, and are generally connected with circuit boards and other components through cables, which is inconvenient to replace. The edge of the battery and the inner wall of the body is sealed by dispensing glue. In the existing situation, the dispensing between the battery and the inner wall of the body is genera...

AI Technical Summary

Problems solved by technology

In the existing situation, the dispensing between the battery and the inner wall of the body is generally done manually. Since the Bluetooth headset is getting smaller and smaller, and the internal structure of the headset is very complicated, the manual dispensing speed is slow and the production efficiency is low, so it is difficult to guarantee The accuracy of dispensing, and the existence of wiring during the dispensing process makes dispensing more difficult

Especially when the inner wall of the earphone body has a certain radian, when it is necessary to dispensing and sealing the inner wall of the body similar to the bending position of the throat of the human body, it is necessary to extend the needle into the bending part to realize dispensing on the curved surface , the manual operation is more difficult to achieve, and it is also very easy to pollute or scratch the inner wall or other components such as wiring, resulting in low production efficiency, low product qualification rate, poor quality reliability and consistency

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