CN203590510U - High frequency preheating device for automatic trickle impregnating device - Google Patents
High frequency preheating device for automatic trickle impregnating device Download PDFInfo
- Publication number
- CN203590510U CN203590510U CN201320639696.3U CN201320639696U CN203590510U CN 203590510 U CN203590510 U CN 203590510U CN 201320639696 U CN201320639696 U CN 201320639696U CN 203590510 U CN203590510 U CN 203590510U
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- CN
- China
- Prior art keywords
- high frequency
- workpiece
- preheating
- preheating device
- control system
- 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 - Lifetime
Links
- 230000006698 induction Effects 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract 2
- 230000033228 biological regulation Effects 0.000 abstract 1
- 238000005338 heat storage Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 8
- 238000007598 dipping method Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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- General Induction Heating (AREA)
Abstract
The utility model relates to a high frequency preheating device for an automatic trickle impregnating device. The high frequency preheating device comprises a machine body, a clamp, an induction coil, a detection terminal, a high frequency power supply, and a control system. The high frequency power supply determines the power supply power according to requirements of the heat storage capacity, the shape, and the preheating temperature of a part to be preheated. The induction coil can be specially designed according to different profiles and materials of the part to be preheated, in cooperation with the rotation of the clamp rotatably connected to the machine body, preheating uniformity of the part is achieved, and control and regulation of the current can be performed via the control system, thereby accurately controlling the preheating temperature. In addition, the detection terminal is specially disposed to detect a workpiece zone, heating is performed when a workpiece is presented, and not performed when no workpiece is presented. The high frequency preheating device is advantaged by simple structure and convenient use.
Description
Technical field
The utility model relates to motor production equipment field, and specifically automatic drip soaks the radio-frequency preheating device of equipment.
Background technology
Vacuum paint dipping equipment can be used for electric apparatus coil as insulation impregnating processing such as micromachine, instrument transformer, power transformers, there is the insulating varnish of raising penetrating power, increase pack completeness, thereby improve the overall mechanical strength of electric apparatus coil, the performances such as dielectric strength and protection against the tide, mildew-resistant.
Vacuum paint dipping equipment, also has title vacuum immersion apparatus, vacuum paint-dipping machine.Its principle is for to be placed in vacuum tank by pending workpiece, by vacuumizing, moisture in workpiece and air and volatilizable other material are got rid of, by gap again with insulating material filling.
Vacuum-impregnated object is to improve moisture resistance, heat-resisting, conduction, magnetic conduction and the mechanical performance of coil windings.The basic demand of processing is that coil soaks into, dries, fills up, cements, and forms the tough and tensile and whippy paint film of one deck at winding outer surface.Compare with general dipping lacquer technology, its major advantage is paint film even compact, adhesion-tight, the coil insulation better performances after processing.
Heater and control system thereof are the critical systems of the machines such as all kinds of automatic paint dipping equipment, baking oven, electrothermal furnace, and along with the development of electromechanics trade, and country, enterprise improving constantly that energy-saving and environmental protection are required, make heating system in dip painting installation, more and more seem important, become the key index of measurement equipment quality.At present domestic all kinds of preheatings of soaking equipment all adopt drying road type mode of heating, adopt and in heat insulation drying tunnel, arrange corresponding various heater, by hot blast, stir or hot air circulating system is carried out preliminary drying heat treated to the workpiece by drying tunnel.The effect of workpiece preliminary drying and preliminary drying time have direct relation.Therefore generally all need one section of drying tunnel growing to guarantee that workpiece has enough time to pass through, and makes preliminary drying thorough.Also do not have at present a kind of warm-up time short, the uniform automatic drip of preheating soaks the radio-frequency preheating device of equipment.
Utility model content
The utility model, just for above technical problem, provides a kind of warm-up time short, and the uniform automatic drip of preheating soaks the radio-frequency preheating device of equipment.
The utility model is achieved through the following technical solutions:
Automatic drip soaks the radio-frequency preheating device of equipment, comprise body, fixture, induction coil, test side, high frequency electric source, control system, it is characterized in that induction coil is arranged on body and with the high frequency electric source in body and is connected by fixture, test side is arranged on body, and high frequency electric source, test side are directly connected with control system.Fixture is rotatably connected mode with body employing and is connected.
Because power is determined in the requirements such as high frequency electric source described in the utility model can amass according to the thermal capacitance for the treatment of preheating part, shape, preheat temperature, induction coil can be according to the different specialized designs of profile, material for the treatment of preheating part, cooperation is connected to fixture on body from transferring the uniformity that realizes part preheating by being rotatably connected mode, and can by control system, to electric current, control and regulate, thereby accurately control preheat temperature, in addition, the utility model is also specially provided with test side workpiece district is detected, there is workpiece heating, without workpiece, do not heat.
The utility model is simple in structure, easy to use.
Accompanying drawing explanation
In accompanying drawing, Fig. 1 is the utility model structural representation, and Fig. 2 is the utility model induction coil coiling schematic diagram, wherein:
1-body, 2-fixture, 3-induction coil, 4-test side, 5-high frequency electric source, 6-control system.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Automatic drip soaks the radio-frequency preheating device of equipment, comprise body 1, fixture 2, induction coil 3, test side 4, high frequency electric source 5, control system 6, it is characterized in that induction coil 3 is arranged on body 1 and with the high frequency electric source 5 in body 1 and is connected by fixture 2, test side 4 is arranged on body 1, and high frequency electric source 5, test side 4 are directly connected with control system 6.Fixture 2 is rotatably connected mode with body 1 employing and is connected.
Because high frequency electric source 5 described in the utility model can be long-pending according to the thermal capacitance for the treatment of preheating part, shape, preheat temperatures etc. require to determine power, induction coil 3 can be according to the profile for the treatment of preheating part, the different specialized designs of material, cooperation is connected to fixture on body 12 from transferring the uniformity that realizes part preheating by being rotatably connected mode, and can control and regulate by 6 pairs of electric currents of control system, thereby accurately control preheat temperature, in addition, the utility model is also specially provided with workpiece district, 4 pairs of test sides and detects, there is workpiece heating, without workpiece, do not heat.
The utility model is simple in structure, easy to use.
Claims (2)
1. automatic drip soaks the radio-frequency preheating device of equipment, comprise body, fixture, induction coil, test side, high frequency electric source, control system, it is characterized in that induction coil is arranged on body and with the high frequency electric source in body and is connected by fixture, test side is arranged on body, and high frequency electric source, test side are directly connected with control system.
2. automatic drip soaks the radio-frequency preheating device of equipment according to claim 1, it is characterized in that described fixture and body adopt to be rotatably connected mode and to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639696.3U CN203590510U (en) | 2013-10-17 | 2013-10-17 | High frequency preheating device for automatic trickle impregnating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639696.3U CN203590510U (en) | 2013-10-17 | 2013-10-17 | High frequency preheating device for automatic trickle impregnating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590510U true CN203590510U (en) | 2014-05-07 |
Family
ID=50588348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639696.3U Expired - Lifetime CN203590510U (en) | 2013-10-17 | 2013-10-17 | High frequency preheating device for automatic trickle impregnating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590510U (en) |
-
2013
- 2013-10-17 CN CN201320639696.3U patent/CN203590510U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI REGAL-BELOIT AND JINLING CO.LTD. Effective date: 20141128 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141128 Address after: Split eight Songling town of Wujiang city Suzhou 215200 Jiangsu Province Economic Development Zone Shengxin Road No. 165 Patentee after: WUJIANG JING YUAN ELECTRICAL Co.,Ltd. Patentee after: Shanghai Regal-Beloit and Jinling Co.,Ltd. Address before: Split eight Songling town of Wujiang city Suzhou 215200 Jiangsu Province Economic Development Zone Shengxin Road No. 165 Patentee before: WUJIANG JING YUAN ELECTRICAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |