A high-speed intelligent cutting machine for chip electronic components

Abstract

The invention relates to a high-speed intelligent cutting machine for chip-type electronic components in the field of manufacturing devices for electronic components. The high-speed intelligent cutting machine comprises a machine body structure, a bearing table, a detection locating mechanism, a cutting mechanism and a control system, wherein a feeding mechanism and a collecting mechanism comprising vacuum sucking discs, conveying motors and block bins are arranged on the left and right sides of the bearing table; electric ejector rods are arranged at the bottoms of the block bins; a bearing plate is connected at the lower part of the bearing table; a DD direct drive servo rotating mechanism capable of enabling the bearing table to rotate relative to the bearing plate is arranged at the middle connection part of the bearing table and the bearing plate; a linear drive servo motor capable of enabling the bearing plate to perform linear motion front and back is arranged below the bearing plate; and the detection locating mechanism is a CCD detector, and is provided with a motor which can drive the CCD detector to move, search block mark points and automatically focus. According to the high-speed intelligent cutting machine, the automatic feeding mechanism and the collecting mechanism are arranged, and manual operation is replaced, so that the product quality is improved; and the CCD detector, the DD direct drive servo rotating mechanism and the linear drive servo motor achieve automatic alignment detection, the detection is accurate, the recognition is intelligent, the cutting accuracy is high, and products with small sizes can be cut.

Description

technical field [0001] The invention relates to the field of electronic component manufacturing equipment, in particular to a high-speed intelligent cutting machine for chip electronic components. Background technique [0002] There are more and more varieties of electronic products, with increasingly powerful functions and smaller and smaller volumes. This requires that the main electronic components in the manufacture of electronic products, such as capacitors, resistors, inductors, sensors, etc., should be as small as possible and as reliable as possible. At present, only chip ceramic electronic components can meet the above requirements at the same time. Ceramic electronic components are calcined at a high temperature above 1000°C, and their insulation, heat resistance, durability and other aspects all show excellent performance. As a result, the manufacture, sale and use of chip ceramic electronic components have flourished. [0003] The process of producing chip cera...

AI Technical Summary

Problems solved by technology

[0011] In the prior art ceramic diaphragm cutting machine, its feeding and receiving are manually operated, and it is difficult to align the blocks neatly, the cutting accuracy is reduced, and the efficiency is low

[0012] In the prior art ceramic diaphragm cutting machine, the camera in its detection and positioning mechanism has no automatic adjustment and auto-focus functions, which also reduces the cutting accuracy and is prone to the problem of cutting the wrong cutting line. The wrong cutting is: when aligning , the left side of the cutting knife is aligned with the first cutting line on the left side of the block, and the right side of the cutting knife is aligned with the second cutting line on the right side of the block. After cutting in this way, none of the thousands of products in the entire block is qualified, and all of them are invalid.

[0013] The patent inquired from the national patent network: chip multilayer ceramic capacitor inductance cutting machine, patent number 2003101077178, announcement number CN 1260049 C, introduces a machine frame, bearing plate, cutter mechanism, camera device and control system. The advanced cutting machine is manual feeding, the camera device does not have the function of auto-focusing and automatically finding the marking points of the block, and the forward and backward of the carrier plate uses an ordinary servo motor, which cannot achieve high cutting accuracy and the ability to cut small-sized products

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