Surface-mounted leaded ceramic disc capacitor mounting burn-in device and method

A technology of aging and ceramics, applied in the field of capacitors, can solve the problems of time-consuming and labor-intensive, limiting the aging capacity, etc., achieve the effect of less time-consuming, simplify aging plates, and improve work efficiency

Active Publication Date: 2019-07-12
西安太乙电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the burn-in method was to use the burn-in seat to burn-in devices, which required a large number of operators to use tweezers to install the devices
This installation method is time-consuming and laborious, which greatly limits the aging capacity

Method used

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  • Surface-mounted leaded ceramic disc capacitor mounting burn-in device and method
  • Surface-mounted leaded ceramic disc capacitor mounting burn-in device and method
  • Surface-mounted leaded ceramic disc capacitor mounting burn-in device and method

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Embodiment Construction

[0033] see figure 1 , a surface-mounted ceramic capacitor installation aging device of the present invention, including an aging plate, a shaker tank 1 and a drain plate 2, the shaker tank 1 and the drain plate 2 are combined to form a closed space for storing and transferring devices, and the old The refining plate includes a bottom plate 4 and a pressing plate 6. Several device leakage holes 3 are arranged at intervals on the leaking plate 2. Burning holes are arranged on the bottom plate 4 corresponding to the device leakage holes 3. Elastic current needles are arranged on the pressing plate 6 corresponding to the aging holes. The aging hole on the bottom plate 4 is connected to the cathode, and the elastic current needle is connected to the anode.

[0034] Shaking trough 1 is arranged around and above the bushing plate 2, multiple device leak holes 3 are arranged in a group horizontally, multiple sets of device leak holes 3 are arranged in parallel on the bushing plate 2, ...

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PUM

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Abstract

The invention discloses a surface-mounted leaded ceramic disc capacitor mounting burn-in device and method. The device comprises a bushing and a burn-in plate, the bushing is provided with a pluralityof device leakage holes configured to contain devices, and the bushing is arranged on the burn-in plate and is configured to transfer the contained devices; the burn-in plate comprises a bottom plateand a pressing plate, the bottom plate is provided with burn-in holes corresponding to the device leakage holes, elastic current needles are arranged corresponding to the burn-in holes on the pressing plate, the burn-in holes on the bottom plate are connected with a negative pole, and the elastic current needles on the pressing plate are connected with the positive pole. The surface-mounted leaded ceramic disc capacitor mounting burn-in device and method are simple in operation, little in time consumption and safe and reliable in test, the number of devices which can be burnt in by a single board is not less than that of a conventional burn-in plate, the production efficiency is improved, and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of capacitors, and in particular relates to a device and method for mounting and aging surface-mounted ceramic capacitors. Background technique [0002] With the increasing market usage of surface-mount ceramic capacitors, the screening demand for surface-mount ceramic capacitors is also becoming more and more vigorous. Among these ceramic capacitors, the 1206, 0603 and 0805 packaged devices have the largest screening capacity and the most difficult installation. The previous burn-in method used burn-in sockets to burn-in devices, which required a large number of operators to install devices with tweezers. This installation method is time-consuming and laborious, which greatly limits the aging capacity. [0003] Therefore, there is an urgent need for a new installation method to replace the previous installation method of burn-in sockets, which can quickly and massively burn-in surface-mounted ceramic capa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01G13/00H01G4/00
CPCH01G4/00H01G13/00
Inventor 张兴王梦
Owner 西安太乙电子有限公司
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