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Processing device, component conveying device, and processing method

A processing device and processing position technology, applied in the direction of auxiliary devices, electrolytic components, electrical components, etc., can solve problems such as difficult to achieve processing capacity

Active Publication Date: 2020-06-12
MURATA MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for example, in various methods of forming the above-mentioned external terminals, it is difficult to achieve improvement in processing capacity

Method used

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  • Processing device, component conveying device, and processing method
  • Processing device, component conveying device, and processing method
  • Processing device, component conveying device, and processing method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0080] Hereinafter, the first embodiment will be described.

[0081] Such as figure 1 As shown, the processing device 10 has a parts feeder 11 as a supply mechanism, a conveying device 12 as a conveying mechanism, and a laser device 13 as a processing mechanism. The processing device 10 has a plurality of laser devices 13 . In addition, in figure 1 In , two laser devices 13 are shown, but the number of processing mechanisms corresponding to the processing is provided. In the following description, when the laser devices are described one by one, reference numerals are assigned to the respective laser devices, and when the common laser devices are described, "13" is used as the reference numeral.

[0082] The parts feeder 11 sequentially feeds objects to be processed by the laser device 13 to the conveying device 12 by vibrating. The object to be processed is an element body constituting a chip-shaped electronic component. The transport device 12 transports the supplied co...

no. 2 approach

[0169] Hereinafter, a second embodiment will be described.

[0170] In addition, in this embodiment, the same code|symbol is attached|subjected to the same component as the above-mentioned embodiment, and a part or all of the description is abbreviate|omitted.

[0171] Such as Figure 13 As shown in (a), the processing apparatus 100 has the parts feeder 11, the conveyance apparatus 112, and the laser apparatus 13 which are processing apparatuses. exist Figure 13 In (a), three laser devices 13 are shown. In addition, the straight line connecting the laser device 13 and the conveying device 112 indicates the relationship between the laser device 13 and the conveying device 112 , and does not indicate the processing position performed by the laser device 13 .

[0172] The conveying device 112 has a conveying rotor 120 and a rotating shaft 120 a supporting the conveying rotor 120 . In the present embodiment, the rotating shaft 120a is vertically supported on the main body por...

no. 3 approach

[0188] Hereinafter, a third embodiment will be described. The chip-shaped electronic component processed in this embodiment is different in shape from the electronic component 70 processed in the first and second embodiments.

[0189] Such as Figure 15As shown, the processing device 210 has a parts feeder 211 as a supply mechanism, a conveying device 212 as a conveying mechanism, and a laser device 213 as a processing mechanism. The processing device 10 has a plurality of laser devices 213 . In addition, in Figure 15 In , two laser devices 213 are shown, but the number of processing mechanisms corresponding to the processing is provided. In the following description, when the laser devices are described one by one, reference numerals are assigned to the respective laser devices, and when the common laser devices are described, "213" is used as the reference numeral. In addition, in this embodiment, an example of a "component conveying apparatus" is comprised using the co...

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PUM

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Abstract

A processing device, a component conveying device, and a processing method that improve the capability of processing a component body constituting an electronic component. The processing device (10) has a conveying device (12) and a laser device (13). The conveying device (12) has a conveying rotor (20) and a motor (40). The transport rotor (20) is rotatably supported. A supporting portion extending in the circumferential direction is formed on the outer peripheral surface of the conveying rotor (20), and holding grooves are formed at equal angular intervals on the supporting portion. The laser device (13) processes the component main body transported to the processing position. The control device controls the motor (40) to stop the conveying rotor (20) at predetermined angles (the angle forming the holding groove (22)), and conveys the component main body to the processing position. Furthermore, the control device controls the laser device (13) to process the component body.

Description

technical field [0001] The present invention relates to a processing device and a processing method for processing related to the manufacture of electronic components. Moreover, this invention relates to the parts conveying apparatus which comprises this processing apparatus. Background technique [0002] Conventionally, electronic components mounted on wiring boards and the like have been produced through various processing steps. For example, external terminals of electronic components include a method of plating a base electrode formed by coating an element body with a conductive paste, and a method of forming by electroless plating by exposing the end faces of internal electrodes included in the element body. method (for example, refer to Patent Document 1) and the like. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2004-40084 [0004] However, the miniaturization and high performance of electronic devices such as mobile phones have progressed, and the dem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25D17/00C25D5/54C25D7/00
CPCC25D5/54C25D7/001C25D17/00B23K37/047B23K26/352B23K2101/36B23K2103/52B23K26/08H01L21/68
Inventor 松叶岭一向当荣片山大昌阿部雅人元吉圭太村松秀树
Owner MURATA MFG CO LTD