CN104752034A - Transformer for mulch applicator - Google Patents
Transformer for mulch applicator Download PDFInfo
- Publication number
- CN104752034A CN104752034A CN201410361005.7A CN201410361005A CN104752034A CN 104752034 A CN104752034 A CN 104752034A CN 201410361005 A CN201410361005 A CN 201410361005A CN 104752034 A CN104752034 A CN 104752034A
- Authority
- CN
- China
- Prior art keywords
- shell
- transformer
- housing
- coil racks
- coil
- 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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- Coils Of Transformers For General Uses (AREA)
Abstract
The invention relates to a transformer for a mulch applicator. The transformer comprises a shell of a rectangular structure and a plurality of coil racks arranged in an inner cavity of the shell. Winding coils are arranged on the coil racks, heat-conducting silica gel layers are arranged on the parts, in contact with the shell, of the coil racks, and external terminals connected with the coil racks are arranged on the outer portion of the shell. The four coil racks are arranged in the inner cavity of the shell, and the integrated structure formed by winding of the coil racks and the winding coils is wrapped by an insulating layer. The transformer for the mulch applicator is compact in structure, reasonable in internal space and good in heat dissipation effect, the heat-conducting silica gel layers are arranged on the parts, in contact with the shell, of the coil racks, the defect that gaps exist between the coil racks and the shell can be overcome, and heat inside the transformer can also be dissipated outwards.
Description
Technical field
The present invention relates to the technical field of transformer, especially a kind of laminating machine transformer of good heat dissipation effect.
Background technology
Laminating machine can have film of different nature by various, as: fast light, wear-resisting, resistance to fingerprints etc., heat overlays on metal plate and belt surface and forms permanent diaphragm, substantially increases the quality of product.Now conventional laminating machine transformer device structure is simple, and bobbin directly contacts with housing, but due to the restriction of mechanical processing technique, the contact portion of bobbin and housing also leaves space, such phenomenon is easy to cause the thermal resistance of transformer large, and quick heating, radiating effect is poor.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provides a kind of laminating machine transformer.
The technical solution adopted for the present invention to solve the technical problems is: a kind of laminating machine transformer, comprise the housing of rectangular configuration and be arranged on several bobbins of housing cavity, described bobbin is provided with winding coil, the contact portion of bobbin and housing is provided with thermal conductive silicon glue-line, and the outer setting of housing has the external cabling terminal of connecting line coil.
Further, housing cavity is provided with four bobbins.
Further, bobbin and winding coil be wound around after integrative-structure outside be coated with insulating barrier.
The invention has the beneficial effects as follows, the compact conformation of laminating machine transformer of the present invention, inner space is reasonable, good heat dissipation effect, the contact portion of bobbin and housing is provided with thermal conductive silicon glue-line, not only can solve the defect that there is space between the two, but also the heat of inside transformer can be made toward outdiffusion.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. housings, 2. bobbin, 3. winding coil in figure, 4. thermal conductive silicon glue-line, 5. external cabling terminal.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Laminating machine transformer as shown in Figure 1, comprise the housing 1 of rectangular configuration and be arranged on several bobbins 2 of housing 1 inner chamber, between bobbin 2, space is reasonable, be convenient to air circulation, bobbin 2 is provided with winding coil 3, bobbin 2 is provided with thermal conductive silicon glue-line 4 with the contact portion of housing 1, be convenient to internal heat toward outside diffusion, the outer setting of housing 1 has the external cabling terminal 5 of connecting line coil 2, housing 1 inner chamber is provided with four bobbins 2, is coated with insulating barrier outside the integrative-structure after bobbin 2 and winding coil 3 are wound around.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (3)
1. a laminating machine transformer, it is characterized in that: comprise the housing (1) of rectangular configuration and be arranged on several bobbins (2) of housing (1) inner chamber, described bobbin (2) is provided with winding coil (3), bobbin (2) is provided with thermal conductive silicon glue-line (4) with the contact portion of housing (1), and the outer setting of housing (1) has the external cabling terminal (5) of connecting line coil (2).
2. laminating machine transformer according to claim 1, is characterized in that: described housing (1) inner chamber is provided with four bobbins (2).
3. laminating machine transformer according to claim 1, is characterized in that: be coated with insulating barrier outside the integrative-structure after described bobbin (2) and winding coil (3) are wound around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361005.7A CN104752034A (en) | 2014-07-25 | 2014-07-25 | Transformer for mulch applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361005.7A CN104752034A (en) | 2014-07-25 | 2014-07-25 | Transformer for mulch applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104752034A true CN104752034A (en) | 2015-07-01 |
Family
ID=53591570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410361005.7A Pending CN104752034A (en) | 2014-07-25 | 2014-07-25 | Transformer for mulch applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104752034A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191560Y (en) * | 2008-03-26 | 2009-02-04 | 达方电子股份有限公司 | Transformer |
| US20130120097A1 (en) * | 2011-10-28 | 2013-05-16 | Taiyo Yuden Co., Ltd. | Coil-type electronic component |
| CN204010988U (en) * | 2014-06-26 | 2014-12-10 | 陈江 | Laminating machine transformer |
-
2014
- 2014-07-25 CN CN201410361005.7A patent/CN104752034A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191560Y (en) * | 2008-03-26 | 2009-02-04 | 达方电子股份有限公司 | Transformer |
| US20130120097A1 (en) * | 2011-10-28 | 2013-05-16 | Taiyo Yuden Co., Ltd. | Coil-type electronic component |
| CN204010988U (en) * | 2014-06-26 | 2014-12-10 | 陈江 | Laminating machine transformer |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |