A production positioning device for capacitors

A positioning device and capacitor technology, which is applied to packaging capacitor devices, capacitors, capacitor manufacturing and other directions, can solve the problems of inconvenient installation and positioning operation, positioning offset, and different height positions, and achieves high one-time pass rate and high production efficiency. , the effect of positioning high verticality

Active Publication Date: 2018-03-23
宁波新容电器科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a solution to solve the current situation that in the production process of epoxy encapsulation of high-current capacitors used in existing electric power systems, the installation and positioning of the lead-out terminals of the capacitor electrodes is inconvenient, the positioning is offset, and the height and position are different. A production positioning device for capacitors that can effectively improve the positioning stability of capacitor electrode lead-out terminals, avoid offset, high positioning verticality, and improve the consistency of packaging production product quality

Method used

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  • A production positioning device for capacitors
  • A production positioning device for capacitors
  • A production positioning device for capacitors

Examples

Experimental program
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Effect test

Embodiment 2

[0023] Figure 5 In the illustrated embodiment, the electrode base fixing plate 50 is provided under the electrode lead-out terminal positioning plate 30 to fix the capacitor electrode lead-out terminal base, and the electrode base fixing plate 50 is provided with four square holes 51 for fixing the capacitor electrode lead-out terminal base. , The hole position distribution of the four square holes 51 is aligned with the upper electrode lead-out terminal guide and limit hole, the bottom end of the capacitor electrode lead-out terminal is installed and fixed in the square hole 51, which not only quickly and effectively locates the position of the electrode lead-out terminal, but also It quickly and effectively guarantees the uniformity of the height and size of the packaged capacitor electrode lead-out terminals at the height of the lead-out terminal, prevents the unevenness of each electrode lead-out terminal of the packaged capacitor, and effectively improves the overall quali...

Embodiment 3

[0025] The two ends of the positioning rod 10 are provided with rectangular vertical arm mounting holes. The length of the vertical arm mounting hole is consistent with the length of the positioning rod. The upper end of the limit vertical arm is slidably arranged in the rectangular vertical arm mounting hole. The arm mounting hole is provided with a sliding limit groove on the upper end of the limit vertical arm in the length direction, and a compression spring is arranged in the rectangular vertical arm mounting hole on the outer end side of the positioning rod. One end of the compression spring touches the upper end of the limit vertical arm. The other end touches the vertical arm installation hole to form an installation connection structure in which the distance between the two limit vertical arms at the two ends of the positioning rod is adjustable. Others are the same as Embodiment 1 or Embodiment 2.

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Abstract

The invention discloses a capacitor production positioning device, which comprises a length positioning mechanism and a width positioning mechanism. The length positioning mechanism comprises a positioning rod. The middle portion of the positioning rod is provided with two first positioning through holes. The two first positioning through holes are corresponding to space between capacitor electrode leading-out terminals in the length direction; downward limit vertical arms are arranged close to the two ends of the positioning rod; and the distance between the inner side surfaces of the two limit vertical arms is in limit cooperation with the distance of housing outer walls of a capacitor in the length direction. The width positioning mechanism comprises a positioning pressing plate and an electrode leading-out terminal positioning plate arranged under the positioning pressing plate. The two ends of the positioning pressing plate are downwardly and respectively connected with a limit positioning block with a trapezoid limit positioning step. The two trapezoid limit positioning steps jointly form a limit positioning member of the capacitor in the width direction. Effective and quick production positioning and limit of the electrode leading-out terminals in the length direction and width direction are realized; the electrode leading-out terminals are positioned accurately and do not deviate; the production efficiency is high; and one-time qualified rate is high.

Description

Technical field [0001] The invention relates to a capacitor structure, in particular to a production positioning device used for packaging and positioning capacitors. Background technique [0002] In the large-current and large-capacity capacitors used in power systems, the capacitor casing and the capacitor electrode lead-out terminals are very large. It is necessary to install the capacitor in a large-size capacitor casing and then use epoxy for packaging. It is necessary to perform good positioning and fixing operations on the capacitor and its electrode lead-out terminals before epoxy packaging, in order to meet the packaging production quality requirements; usually, the conventional packaging methods for this type of capacitors have the inconvenient installation and positioning of the capacitor electrode lead-out terminals. , Positioning deviation, uneven height position, poor consistency and other defects are not conducive to ensuring the quality of the later installation a...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H01G13/00
CPCH01G13/003H01G13/006
Inventor邵智金贾德星陈学燕范丽娜
Owner宁波新容电器科技有限公司