CN203356842U - Power capacitor anti-explosion cover welding mold - Google Patents
Power capacitor anti-explosion cover welding mold Download PDFInfo
- Publication number
- CN203356842U CN203356842U CN 201320206507 CN201320206507U CN203356842U CN 203356842 U CN203356842 U CN 203356842U CN 201320206507 CN201320206507 CN 201320206507 CN 201320206507 U CN201320206507 U CN 201320206507U CN 203356842 U CN203356842 U CN 203356842U
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- CN
- China
- Prior art keywords
- boss
- base
- fixation
- power capacitor
- isolated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a power capacitor anti-explosion cover welding mold, which comprises a base, wherein an isolated fixation base is fixed and installed on the base, two communicated columnar holes are opened inside the isolated fixation base, copper pillars are respectively fixed inside the two columnar holes, the top height of the copper pillars is smaller than that of the isolated fixation base, a boss is disposed in the middle on the top of the copper pillars and step bosses are disposed on front and rear sides of the boss. The power capacitor anti-explosion cover welding mold has simple structure and simple design and is characterized in that the top of the copper pillar is designed into the boss shape for fixation of inserting slices and isolated ends in order for firm fixation, convenient operation, good welding effect and high operating efficiency in stamping and welding.
Description
Technical field
The utility model relates to the production technical field of electric capacitor, relates in particular to a kind of electric capacitor Explosion-proof cap weld mold.
Background technology
Electric capacitor is when producing, to on aluminium lid, by rivet, be welded with two insulated terminals and inserted sheet, in prior art, be all by a kind of mould by insulated terminal and inserted sheet welding one by one, so not only make the welding the insulated terminal effect bad, also lose time, the operating procedure complexity, inefficiency, increase workman's work load, material is made in waste.
The utility model content
The utility model purpose is exactly in order to make up the defect of prior art, and a kind of easy to operate electric capacitor Explosion-proof cap weld mold is provided.
The utility model is achieved through the following technical solutions:
A kind of electric capacitor Explosion-proof cap weld mold, include base, be installed with the insulation holder on described base, described insulation holder inside has the column type hole of two connections, be fixed with respectively the copper post in two column type holes, the top height of described copper post is lower than the height of insulation holder, and the centre position on the top of described copper post is boss, and the both sides, front and back of boss are the step boss.
Before and after the intersection in described two column type holes, side has circular groove.
Operation principle of the present utility model is: inserted sheet and insulated terminal are fixed on the boss of copper capital end, Explosion-proof cap is placed on to correct position, mould top, rivet is placed on the position of corresponding inserted sheet and insulated terminal on Explosion-proof cap, completes the punch welding of Explosion-proof cap by the pressing equipment punching press.
The utility model has the advantages that: the utility model is simple in structure, reasonable in design, and by the copper column top is designed to the boss shape, for fixedly inserted sheet and insulated terminal, fixation while making punch welding, easy to operate, welding effect is good, high efficiency.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of electric capacitor Explosion-proof cap weld mold, include base 1, be installed with insulation holder 2 on described base 1, described insulation holder 2 inside have the column type hole 3 of two connections, and at two interior copper posts 4 that are fixed with respectively in column type hole 3, the top height of described copper post 4 is lower than the height of insulation holder 2, the centre position on the top of described copper post 4 is boss 5, and the both sides, front and back of boss 5 are the step boss.
Before and after the intersection in described two column type holes 3, side has circular groove 6.
Claims (2)
1. an electric capacitor Explosion-proof cap weld mold, it is characterized in that: include base, be installed with the insulation holder on described base, described insulation holder inside has the column type hole of two connections, be fixed with respectively the copper post in two column type holes, the top height of described copper post is lower than the height of insulation holder, and the centre position on the top of described copper post is boss, and the both sides, front and back of boss are the step boss.
2. electric capacitor Explosion-proof cap weld mold according to claim 1 is characterized in that: before and after the intersection in described two column type holes, side has circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206507 CN203356842U (en) | 2013-04-22 | 2013-04-22 | Power capacitor anti-explosion cover welding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206507 CN203356842U (en) | 2013-04-22 | 2013-04-22 | Power capacitor anti-explosion cover welding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356842U true CN203356842U (en) | 2013-12-25 |
Family
ID=49804663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320206507 Expired - Fee Related CN203356842U (en) | 2013-04-22 | 2013-04-22 | Power capacitor anti-explosion cover welding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356842U (en) |
-
2013
- 2013-04-22 CN CN 201320206507 patent/CN203356842U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |