CN103779076A - Capacitor core packet wrapped by puller adhesive tape - Google Patents
Capacitor core packet wrapped by puller adhesive tape Download PDFInfo
- Publication number
- CN103779076A CN103779076A CN201410055918.6A CN201410055918A CN103779076A CN 103779076 A CN103779076 A CN 103779076A CN 201410055918 A CN201410055918 A CN 201410055918A CN 103779076 A CN103779076 A CN 103779076A
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- core bag
- capacitor
- core packet
- puller
- 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.)
- Pending
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- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a capacitor core packet wrapped by puller adhesive tape. According to the capacitor core packet, the periphery of a core packet of a welded CP wire is wrapped by the puller adhesive tape, the width of the puller adhesive tape should be larger than that of the core packet by 1cm so that edge openings of 0.5cm can be formed around metal spraying layers of the two sides after wrapping, the protruding part is sealed through epoxy resin after the core packet is wrapped by the puller adhesive tape, and the CP wire of the leading-out end of a capacitor penetrates through the epoxy resin sealing layer of the capacitor. The capacitor core packet overcomes the defects in the prior art, and is a non-shell sealing structure which is low in material price, simple in process and attractive in appearance.
Description
Technical field
The present invention relates to electric capacity production technical field, specifically belong to a kind of with drawing a yard adhesive tape to swathe capacitor core bag.
Background technology
At present, CBB series capacitor finished product is divided into the sizing of shell body seal and shapes without body seal.The little lightweight CBB61 type of some capacity or CBB60 type are with in the circuit board, and the electric capacity in instrument type instrument mostly adopts bare structure.Use epoxy resin impregnated technology.Its advantage is that volume is little, needn't consider the volume restrictions of shell while relating to core bag.But this process equipment has high input, complex process, cost is higher, and the negative product rate producing large (being mainly apparent defect).
Summary of the invention
The object of this invention is to provide a kind of use and drawn a yard adhesive tape to swathe capacitor core bag, overcome the deficiencies in the prior art, a kind of material is cheap, and technique is simple, rakish without body seal structure.
The technical solution used in the present invention is as follows:
A kind of with drawing a yard adhesive tape to swathe capacitor core bag, described capacitor core wraps in the core bag periphery of having welded CP line and swathes and draw agate adhesive tape, draw the width of agate adhesive tape should be than the long 1cm of core bag, so that the gilding layer surrounding on both sides forms the bead of 0.5cm after swathing, outstanding part epoxy sealing after drawing yard adhesive tape to swathe, described capacitor exit CP line is through capacitor epoxy resin sealant.
Described capacitor core bag should be selected flattening afterwards or the corresponding plastic bead in two seals the hollow that coiling mandrel causes, and one end of above-mentioned core bag CP line is inserted in to plastic foamboard core bag should be vertical, in two gilding layer upper ends, waters respectively epoxy sealing.
Compared with the prior art, beneficial effect of the present invention is as follows:
The present invention draws resistance to compression, insulation, the sealing property of yard adhesive tape to be guaranteed, and can increase on request and swathe the number of turns.Draw the color of agate adhesive tape at will to order, make completion finished product aesthetic in appearance, beautiful in colour, completely can with color can approved product model.And easy to operate input is minimum.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Referring to accompanying drawing, in figure, draw agate adhesive tape 1, core bag 2, epoxy layer 3, CP line 4
A kind of with drawing a yard adhesive tape to swathe capacitor core bag, described capacitor core wraps in the core bag periphery of having welded CP line and swathes and draw agate adhesive tape, draw the width of agate adhesive tape should be than the long 1cm of core bag, so that the gilding layer surrounding on both sides forms the bead of 0.5cm after swathing, outstanding part epoxy sealing after drawing yard adhesive tape to swathe, described capacitor exit CP line is through capacitor epoxy resin sealant, described capacitor core bag should be selected flattening afterwards or the corresponding plastic bead in two seals the hollow that coiling mandrel causes, one end of above-mentioned core bag CP line is inserted in to plastic foamboard core bag should be vertical, in two gilding layer upper ends, water respectively epoxy sealing.
Claims (2)
1. one kind with drawing a yard adhesive tape to swathe capacitor core bag, it is characterized in that: described capacitor core wraps in the core bag periphery of having welded CP line and swathes and draw agate adhesive tape, draw the width of agate adhesive tape should be than the long 1cm of core bag, so that the gilding layer surrounding on both sides forms the bead of 0.5cm after swathing, outstanding part epoxy sealing after drawing yard adhesive tape to swathe, described capacitor exit CP line is through capacitor epoxy resin sealant.
2. according to claim 1 a kind of with drawing a yard adhesive tape to swathe capacitor core bag, it is characterized in that: described capacitor core bag should be selected flattening afterwards or the corresponding plastic bead in two seals the hollow that coiling mandrel causes, one end of above-mentioned core bag CP line is inserted in to plastic foamboard core bag should be vertical, in two gilding layer upper ends, water respectively epoxy sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055918.6A CN103779076A (en) | 2014-02-19 | 2014-02-19 | Capacitor core packet wrapped by puller adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055918.6A CN103779076A (en) | 2014-02-19 | 2014-02-19 | Capacitor core packet wrapped by puller adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103779076A true CN103779076A (en) | 2014-05-07 |
Family
ID=50571215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410055918.6A Pending CN103779076A (en) | 2014-02-19 | 2014-02-19 | Capacitor core packet wrapped by puller adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103779076A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113782351A (en) * | 2021-10-15 | 2021-12-10 | 常州联威自动化设备有限公司 | Mechanism for automatically plugging end part of hard core rod film capacitor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4800795B2 (en) * | 2006-02-27 | 2011-10-26 | ニチコン株式会社 | Metallized film capacitor and capacitor element |
| CN202034247U (en) * | 2011-04-22 | 2011-11-09 | 宁波新容电器科技有限公司 | Film capacitor without shell |
| CN202495346U (en) * | 2012-03-16 | 2012-10-17 | 辽宁省电力有限公司沈阳供电公司 | Portable double-shielded standard capacitor |
-
2014
- 2014-02-19 CN CN201410055918.6A patent/CN103779076A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4800795B2 (en) * | 2006-02-27 | 2011-10-26 | ニチコン株式会社 | Metallized film capacitor and capacitor element |
| CN202034247U (en) * | 2011-04-22 | 2011-11-09 | 宁波新容电器科技有限公司 | Film capacitor without shell |
| CN202495346U (en) * | 2012-03-16 | 2012-10-17 | 辽宁省电力有限公司沈阳供电公司 | Portable double-shielded standard capacitor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113782351A (en) * | 2021-10-15 | 2021-12-10 | 常州联威自动化设备有限公司 | Mechanism for automatically plugging end part of hard core rod film capacitor |
| CN113782351B (en) * | 2021-10-15 | 2022-02-18 | 常州联威自动化设备有限公司 | Mechanism for automatically plugging end part of hard core rod film capacitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140507 |
|
| RJ01 | Rejection of invention patent application after publication |