CN105764173A - Adjustable electromagnetic induction heating device - Google Patents
Adjustable electromagnetic induction heating device Download PDFInfo
- Publication number
- CN105764173A CN105764173A CN201610158497.9A CN201610158497A CN105764173A CN 105764173 A CN105764173 A CN 105764173A CN 201610158497 A CN201610158497 A CN 201610158497A CN 105764173 A CN105764173 A CN 105764173A
- Authority
- CN
- China
- Prior art keywords
- glass pipe
- clouded glass
- induction heating
- ground glass
- electromagnetic induction
- 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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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/04—Sources of current
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
Abstract
The present invention discloses an adjustable electromagnetic induction heating device, comprising a ground glass pipe, wherein one end of the ground glass pipe is sleeved with a fixing sleeve, the ground glass pipe and the fixing sleeve are fixed through a pair of screws, the fixing sleeve is provided with a fine adjustment screw, the ground glass pipe is provided with a firebrick therein, one end of the fine adjustment screw stretching into the ground glass pipe is connected with the firebrick, and an induction heating coil is wound on the outer pipe wall of the ground glass pipe. The adjustable electromagnetic induction heating device of the invention solves the problems that electromagnetic induction heating device products in the prior art have potential quality hazard due to different heating positions and heating depths, and are low in operating efficiency and large in power supply waste.
Description
Technical field
The invention belongs to electromagnetic induction heating technology field, be specifically related to a kind of adjustable electric Metal-magnetic needle.
Background technology
Electromagnetic induction heater old-fashioned at present, is mainly made up of load coil, clouded glass pipe, resistance to Pyroxylin, makes blank produce induction electromotive force as it is shown in figure 1, this equipment operation principle is load coil, and then plays the effect of heating blank.Clouded glass pipe mainly prevents blank from contacting with electromagnetic induction heating pipe in heating process, play physically-isolated effect, protection adds heat pipe, resistance to Pyroxylin is filled in clouded glass pipe for fixing position and the length of blank heating, in use fill in clouded glass pipe due to resistance to Pyroxylin at present and do not make its fixing device, and the resistance to Pyroxylin filled is flexible, shape is not fixed, there is problems in that 1, resistance to Pyroxylin is not fixed due to the shape in clouded glass pipe, flexible, the position that the blank causing same batch is put in clouded glass pipe is inconsistent, so the heating location of blank, heat penetration is variant, there is hidden danger of quality；2, resistance to Pyroxylin owing to filling without fixing device in clouded glass pipe, and in the course of processing, anti-Pyroxylin is once come off, and need to refill anti-Pyroxylin, variant owing to refilling position, it is possible to causes that product heating location, heat penetration are variant, there is hidden danger of quality；3, refill anti-Pyroxylin to need to close hull closure, greatly reduce work efficiency, and waste power supply.
Summary of the invention
It is an object of the invention to provide a kind of adjustable electric Metal-magnetic needle, solve the electromagnetic induction heater product heating location that exists in prior art, heat penetration and variant there is hidden danger of quality and inefficiency, problem that power supply waste is big.
The technical solution adopted in the present invention is, a kind of adjustable electric Metal-magnetic needle, including clouded glass pipe, one end of clouded glass pipe is cased with fixed cover, fixed by a pair tightening screw between clouded glass pipe and fixed cover, fixed cover is provided with micrometer adjusting screw, in clouded glass pipe, be also placed with refractory brick, micrometer adjusting screw stretches into one end of clouded glass pipe and is connected with refractory brick, and the outer tube wall of clouded glass pipe is wound with load coil.
The feature of the present invention also resides in,
Tightening screw vertical hair glass tubing tube wall.
The center line conllinear of micrometer adjusting screw and clouded glass pipe.
Any length of side of refractory brick is less than clouded glass bore.
The invention has the beneficial effects as follows, a kind of adjustable electric Metal-magnetic needle, by having changed resistance to Pyroxylin in irregular shape, resilient in tradition electromagnetic induction heater the refractory brick of dimensionally stable into, blank heated length in adding heat pipe, position achieve fully controllable, it is ensured that the quality conformance of product batches processing.
Accompanying drawing explanation
Fig. 1 is the structural representation of electromagnetic induction heater old-fashioned in background of invention；
Fig. 2 is the structural representation of a kind of adjustable electric Metal-magnetic needle of the present invention.
In figure, 1. load coil, 2. micrometer adjusting screw, 3. micrometer adjusting screw, 4. fire-resistant, 5. fixed cover, 6. tightening screw.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
One adjustable electric Metal-magnetic needle of the present invention, structure is as shown in Figure 2, including clouded glass pipe 2, one end of clouded glass pipe 2 is cased with fixed cover 5, fixed by a pair tightening screw 6 between clouded glass pipe 2 and fixed cover 5, fixed cover 5 is provided with micrometer adjusting screw 3, refractory brick 4 also it is placed with in clouded glass pipe 2, micrometer adjusting screw 3 stretches into one end of clouded glass pipe 2 and is connected with refractory brick 4, the outer tube wall of clouded glass pipe 2 is wound with load coil 1, wherein, tightening screw 6 vertical hair glass tubing 2 tube wall, the center line conllinear of micrometer adjusting screw 3 and clouded glass pipe 2, any length of side of refractory brick 4 is less than clouded glass pipe 2 internal diameter.
One adjustable electric Metal-magnetic needle of the present invention, operation principle is as follows:
The blank needing heating is placed in clouded glass pipe 2, by tightening screw 6, fixed cover 5 and clouded glass pipe 2 are fixed together, refractory brick 4 is filled in clouded glass pipe 2, by regulate micrometer adjusting screw 3 the turnover adjustable refractory brick 4 degree of depth in clouded glass pipe 2 thus control the heated length of blank, heating location reaches target.
One adjustable electric Metal-magnetic needle of the present invention, structure has the advantage that
1, shorten the product preparatory period, improve production efficiency: the advantage of fixing tool is in that to achieve immobilization, standardization obtains cooked mode, after actual verification, can meet the particular/special requirement of production and processing, accomplishes fast velocity modulation machine, the processing characteristic of safety and stability；
2, improve the quality conformance of batch products: resistance to Pyroxylin in irregular shape, resilient has been changed into the refractory brick of dimensionally stable by this device, blank heated length in adding heat pipe, position achieve fully controllable, it is ensured that the quality conformance of product batches processing；
3, electric power is saved: owing to heating fixing tool achieves standardization, immobilized cooked mode, thus avoiding the big heat pipes heat miscellaneous goods that adds, higher electric current heating small dimension product, save electric power, save cost.
Claims (4)
1. an adjustable electric Metal-magnetic needle, it is characterized in that, including clouded glass pipe (2), one end of described clouded glass pipe (2) is cased with fixed cover (5), fixed by a pair tightening screw (6) between clouded glass pipe (2) and fixed cover (5), described fixed cover (5) is provided with micrometer adjusting screw (3), refractory brick (4) also it is placed with in described clouded glass pipe (2), micrometer adjusting screw (3) stretches into one end of clouded glass pipe (2) and is connected with refractory brick (4), the outer tube wall of described clouded glass pipe (2) is wound with load coil (1).
2. a kind of adjustable electric Metal-magnetic needle according to claim 1, it is characterised in that described tightening screw (6) vertical hair glass tubing (2) tube wall.
3. a kind of adjustable electric Metal-magnetic needle according to claim 1, it is characterised in that the center line conllinear of described micrometer adjusting screw (3) and clouded glass pipe (2).
4. a kind of adjustable electric Metal-magnetic needle according to claim 1, it is characterised in that any length of side of described refractory brick (4) is less than clouded glass pipe (2) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610158497.9A CN105764173A (en) | 2016-03-18 | 2016-03-18 | Adjustable electromagnetic induction heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610158497.9A CN105764173A (en) | 2016-03-18 | 2016-03-18 | Adjustable electromagnetic induction heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105764173A true CN105764173A (en) | 2016-07-13 |
Family
ID=56345318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610158497.9A Pending CN105764173A (en) | 2016-03-18 | 2016-03-18 | Adjustable electromagnetic induction heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105764173A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783108A (en) * | 2016-12-22 | 2017-05-31 | 合肥迅达电器有限公司 | A kind of induction coil of adjustable coil size |
| CN110479935A (en) * | 2019-09-20 | 2019-11-22 | 贵州航天精工制造有限公司 | It is a kind of for adjusting the device and method of high-intensity fasteners blank heating length |
| CN112318393A (en) * | 2020-10-21 | 2021-02-05 | 中国核动力研究设计院 | Clamping device for fixing fuel sample in induction heating high-temperature foaming experiment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB257021A (en) * | 1925-05-20 | 1926-08-20 | Cecil Reginald Burch | Improvements in or relating to electromagnetic induction heating |
| CN202310162U (en) * | 2011-09-20 | 2012-07-04 | 徐州亚辉电磁科技有限公司 | Electromagnetic sensing heating device for plastic machinery |
| CN104470012A (en) * | 2014-10-15 | 2015-03-25 | 贵州航锐航空精密零部件制造有限公司 | Induction heating positioning device |
-
2016
- 2016-03-18 CN CN201610158497.9A patent/CN105764173A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB257021A (en) * | 1925-05-20 | 1926-08-20 | Cecil Reginald Burch | Improvements in or relating to electromagnetic induction heating |
| CN202310162U (en) * | 2011-09-20 | 2012-07-04 | 徐州亚辉电磁科技有限公司 | Electromagnetic sensing heating device for plastic machinery |
| CN104470012A (en) * | 2014-10-15 | 2015-03-25 | 贵州航锐航空精密零部件制造有限公司 | Induction heating positioning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783108A (en) * | 2016-12-22 | 2017-05-31 | 合肥迅达电器有限公司 | A kind of induction coil of adjustable coil size |
| CN110479935A (en) * | 2019-09-20 | 2019-11-22 | 贵州航天精工制造有限公司 | It is a kind of for adjusting the device and method of high-intensity fasteners blank heating length |
| CN112318393A (en) * | 2020-10-21 | 2021-02-05 | 中国核动力研究设计院 | Clamping device for fixing fuel sample in induction heating high-temperature foaming experiment |
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |
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| RJ01 | Rejection of invention patent application after publication |