CN103752728B - Coil heating device - Google Patents
Coil heating device Download PDFInfo
- Publication number
- CN103752728B CN103752728B CN201410041922.7A CN201410041922A CN103752728B CN 103752728 B CN103752728 B CN 103752728B CN 201410041922 A CN201410041922 A CN 201410041922A CN 103752728 B CN103752728 B CN 103752728B
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- China
- Prior art keywords
- heating cylinder
- coil
- heating
- cylinder
- mandrel
- Prior art date
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 102
- 238000004804 winding Methods 0.000 claims abstract description 40
- 238000007493 shaping process Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- General Induction Heating (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a coil heating device which is characterized by comprising a heating cylinder, a mandrel capable of winding a coil and a fixing plate capable of being fixed on a base plate of a winding machine, wherein the fixing plate is provided with a cylinder; one end of the heating cylinder is filled with gas, the other end of the heating cylinder is fixed with an air supply pipe, an air tap capable of being inserted into the mandrel is arranged on the air supply pipe, and the mandrel is connected with a winding machine spindle. Simple structure, convenient to use, heating efficiency is high, also is convenient for guarantee the coil at suitable temperature shaping, and the operation is more simple nimble.
Description
Technical field
The present invention relates to a kind of coil heating apparatus.
Background technology
At present, by the mode of production shaping for coiling after coil heats having been become the main trend of coil production, therefore research and develop coil heating apparatus significant.The coil heating apparatus of existing design adopts the direction of heating cylinder and mandrel axes normal to heat, this mode of heating, heat time is long, inefficiency, especially can interfere with the cycloid axle (18) of coil winding machine in coil-winding process, causing cannot laser heating, therefore cannot ensure that coil is at suitable temperature profile.
Summary of the invention
For the problems referred to above, the invention provides a kind of coil heating apparatus, the efficiency of heating surface is high, is also convenient to ensure that coil is at suitable temperature profile, operates more simple and flexible.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of coil heating apparatus, it is characterized in that, comprise heating cylinder, the mandrel and of winding around can be fixed on fixed head on coil winding machine base plate, described fixed head is provided with cylinder, described heating cylinder is provided with adjustable plate before and after the heating cylinder up-down adjustment plate of adjustable heating cylinder upper-lower position and the heating cylinder of adjustment heating cylinder front and back position, described cylinder is connected with heating cylinder and regulates the position of heating cylinder left and right directions; Described heating cylinder one end passes into gas, and the other end fixes snorkel, described snorkel is provided with the valve that can insert mandrel, and described mandrel is connected with coil winding machine main shaft.
This device coordinates coil winding machine to use, and uses this device to carry out coil heats, reach coil molding object at coil formative stage.When coil needs heating, the position of heating cylinder is regulated by adjustable plate before and after heating cylinder up-down adjustment plate and heating cylinder, make the aligned in position of valve and mandrel air admission hole, cylinder drives heating cylinder to move, making valve insert in mandrel, by heating cylinder by sending into inner air heat, then utilizing snorkel, the air of heating is sent into mandrel from one end of mandrel inner, make it keep suitable temperature.After coil machines, cylinder is return and is driven valve to depart from mandrel, takes off coil.The efficiency of heating surface of device is high, easy to use, coil can be made to keep suitable temperature, operate more simple and flexible.
The invention has the beneficial effects as follows: structure is simple, and easy to use, the efficiency of heating surface is high, be also convenient to ensure that coil is at suitable temperature profile, operates more simple and flexible.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of coil heating apparatus of the present invention;
Fig. 2 is the structural representation that a kind of coil heating apparatus of the present invention is assembled on coil winding machine;
Fig. 3 is the enlarged drawing that mandrel is connected with coil winding machine main shaft;
Fig. 4 is the profile after mandrel is connected with coil winding machine main shaft;
The structural representation of coil heating apparatus when Fig. 5 is line taking circle after coil heats of the present invention stops;
Fig. 6 is " U " nibs enlarged drawing;
Fig. 7 is the enlarged drawing of heating cylinder;
Fig. 8 is the enlarged drawing of mandrel;
The mark implication of accompanying drawing is as follows:
1: coil winding machine main shaft; 2: bolt; 3: mandrel; 4: coil; 5: valve; 6: snorkel; 7: bolt; 8: heating cylinder up-down adjustment plate; 9: bolt; 10: adjustable plate before and after heating cylinder; 11: cylinder; 12: heating cylinder; 121: ceramic frame; 122: heater strip; 123: heating cylinder cylinder body; 13: bolt; 14: heating cylinder fixed head; 15: fixed head; 16: perforate; 17: coil winding machine base plate; 18: cycloid axle; 19: coil winding part; 20: annular relief; 21: holding section.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solution of the present invention is described in further detail, can better understand the present invention to make those skilled in the art and can be implemented, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, it should be noted that, bolt is used in the present embodiment many places, and in order to distinguish the bolt of diverse location, only distinguish the mark of different bolts, title is all consistent, but does not affect the understanding of the present embodiment.
A kind of coil heating apparatus, comprise heating cylinder 12, the mandrel 3 and of winding around 4 can be fixed on fixed head 15 on coil winding machine base plate 17, coil 4 heater with being bolted on the coil winding machine base plate 17 of coil winding machine, fixed head 15 is provided with cylinder 11 by fixed head 15.
Heating cylinder 12 is provided with adjustable plate 10 before and after the heating cylinder up-down adjustment plate 8 of adjustable heating cylinder 12 upper-lower position and the heating cylinder of adjustment heating cylinder 12 front and back position.Before and after preferred heating cylinder up-down adjustment plate 8 and heating cylinder, adjustable plate 10 is provided with " U " nibs, its enlarged drawing as shown in Figure 6, heating cylinder up-down adjustment plate 8 is all connected with heating cylinder 12 by bolt with adjustable plate before and after heating cylinder 10, by the position of the position adjustments heating cylinder 12 of adjusting bolt in " U " nibs.Namely by the position of adjusting bolt 7 " U " nibs in heating cylinder up-down adjustment plate 8, heating cylinder 12 can be regulated relative to the upper-lower position of bottom surface.By adjusting bolt 9 position of " U " nibs in adjustable plate 10 before and after heating cylinder, heating cylinder 12 can be regulated to be parallel to the front and back position at the end of cylinder 11 direction of motion, front and back here refer to remove in the six direction of coil 4 heater shown in Fig. 1 upper and lower and left and right after two other direction.As shown in Figure 7, heater strip 122 is wrapped on ceramic frame 121 concrete structure of heating cylinder 12, and then entirety puts into heating cylinder cylinder body 123 li, screws in heating cylinder cylinder cap (not shown) by threaded engagement.Heating cylinder 12 utilizes bolt 13 to be fixed to before and after heating cylinder on adjustable plate 10 by heating cylinder fixed head 14.Cylinder 11 is connected with heating cylinder 12, and cylinder 11 can drive heating cylinder 12 to carry out the movement of horizontal direction, namely regulates the position of heating cylinder 12 left and right directions.Heating cylinder 12 one end passes into gas, and the other end fixes snorkel 6, and snorkel 6 is provided with the valve 5 that can insert mandrel 3, mandrel 3 is connected with coil winding machine main shaft 1.Preferred mandrel 3 is evenly provided with several perforates 16, be specially as shown in Fig. 3, Fig. 4 and Fig. 8, mandrel 3 comprises coil winding part 19 connected successively, annular relief 20 and holding section 21, coil winding part 19, annular relief 20 and inside, holding section 21 communicate, wherein coil winding part 19 is for winding around, the radius of annular relief 20 is greater than coil winding part 19, and the direction being parallel to coil winding part 19 in annular relief 20 is evenly provided with several perforates 16.Mandrel 3 is connected with coil winding machine main shaft 1 by holding section 21, and holding section 21 and coil winding machine main shaft 1 are provided with corresponding bolt hole, and it is inner that holding section 21 is close to coil winding machine main shaft 1, uses bolt 2 the two to be fixed.Make the gas after heating thus perforate 16 again blow back mandrel 3 surface, the gas after heating is gone out from mandrel 3 inside by perforate 16, blow to mandrel 3 surface, guarantee good heating effect, be heated inside and outside coil simultaneously, homogeneous heating.Also improve the efficiency of heating surface simultaneously.
This device coordinates coil winding machine to use, and uses this device to carry out coil 4 heat, reach the shaping object of coil 4 at coil 4 formative stage.When coil 4 needs heating, the position of heating cylinder 12 is regulated by adjustable plate 10 before and after heating cylinder up-down adjustment plate 8 and heating cylinder, namely by adjusting bolt 7 and bolt 9 position of " U " nibs in adjustable plate 10 before and after heating cylinder up-down adjustment plate 8 and heating cylinder, make the aligned in position of valve 5 and mandrel 3 air admission hole, cylinder 11 drives heating cylinder 12 to move, make valve 5 insert in mandrel 3, valve 5 does not contact with mandrel 3 simultaneously.Gas is heated by heating cylinder 12, then utilizes snorkel 6 and valve 5, the air of heating is sent into mandrel 3 from one end of mandrel 3 inner, makes it keep suitable temperature.After coil 4 machines, cylinder 11 is return and is driven valve 5 to depart from mandrel 3, takes off coil 4, as shown in Figure 5 from mandrel 3.The efficiency of heating surface of device is high, easy to use, coil 4 can be made to keep suitable temperature, operate more simple and flexible.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a coil heating apparatus, it is characterized in that, comprise heating cylinder, the mandrel and of winding around can be fixed on fixed head on coil winding machine base plate, described fixed head is provided with cylinder, described heating cylinder is provided with adjustable plate before and after the heating cylinder up-down adjustment plate of adjustable heating cylinder upper-lower position and the heating cylinder of adjustment heating cylinder front and back position, described cylinder is connected with heating cylinder and regulates the position of heating cylinder left and right directions; Described heating cylinder one end passes into gas, the other end fixes snorkel, described snorkel is provided with the valve that can insert mandrel, described mandrel is connected with coil winding machine main shaft, the holding section that described mandrel comprises the coil winding part for winding around connected successively, annular relief and is connected with coil winding machine main shaft, coil winding part, annular relief and inside, holding section communicate, the radius of annular relief is greater than coil winding part, and the direction being parallel to coil winding part in annular relief is evenly provided with several perforates.
2. a kind of coil heating apparatus according to claim 1, it is characterized in that, before and after described heating cylinder up-down adjustment plate and heating cylinder, adjustable plate is provided with " U " nibs, described heating cylinder up-down adjustment plate is all connected with heating cylinder by bolt with adjustable plate before and after heating cylinder, by the position of the position adjustments heating cylinder of adjusting bolt in " U " nibs.
3. a kind of coil heating apparatus according to claim 1, is characterized in that, described mandrel is connected with coil winding machine main shaft by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410041922.7A CN103752728B (en) | 2014-01-28 | 2014-01-28 | Coil heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410041922.7A CN103752728B (en) | 2014-01-28 | 2014-01-28 | Coil heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103752728A CN103752728A (en) | 2014-04-30 |
| CN103752728B true CN103752728B (en) | 2016-03-23 |
Family
ID=50520132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410041922.7A Expired - Fee Related CN103752728B (en) | 2014-01-28 | 2014-01-28 | Coil heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103752728B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916427B (en) * | 2015-05-10 | 2017-04-05 | 浙江田中精机股份有限公司 | Air core coil spooling equipment |
| CN106542380A (en) * | 2016-12-09 | 2017-03-29 | 杭州信多达电器有限公司 | A kind of close wire spool wire winding and Winder |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09320879A (en) * | 1996-05-27 | 1997-12-12 | Sony Corp | Coil winding equipment |
| CN1444238A (en) * | 2002-03-13 | 2003-09-24 | Akg声学有限公司 | Sintering method for compact coil and its equipment |
| KR20060014908A (en) * | 2004-08-12 | 2006-02-16 | 김옥란 | A winding machine of the coil which use heating cable |
| CN200944351Y (en) * | 2006-08-28 | 2007-09-05 | 杭州奥士玛数控设备有限公司 | Clamping device of coil electrical heating |
| CN101051558A (en) * | 2006-02-28 | 2007-10-10 | 日特机械工程株式会社 | Apparatus and method for producing chip coil |
| CN102709047A (en) * | 2012-06-19 | 2012-10-03 | 昆山广辉精密五金有限公司 | Self-bonded coil forming machine and process |
| CN203725666U (en) * | 2014-01-28 | 2014-07-23 | 昆山库克自动化科技有限公司 | Coil heating device |
-
2014
- 2014-01-28 CN CN201410041922.7A patent/CN103752728B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09320879A (en) * | 1996-05-27 | 1997-12-12 | Sony Corp | Coil winding equipment |
| CN1444238A (en) * | 2002-03-13 | 2003-09-24 | Akg声学有限公司 | Sintering method for compact coil and its equipment |
| KR20060014908A (en) * | 2004-08-12 | 2006-02-16 | 김옥란 | A winding machine of the coil which use heating cable |
| CN101051558A (en) * | 2006-02-28 | 2007-10-10 | 日特机械工程株式会社 | Apparatus and method for producing chip coil |
| CN200944351Y (en) * | 2006-08-28 | 2007-09-05 | 杭州奥士玛数控设备有限公司 | Clamping device of coil electrical heating |
| CN102709047A (en) * | 2012-06-19 | 2012-10-03 | 昆山广辉精密五金有限公司 | Self-bonded coil forming machine and process |
| CN203725666U (en) * | 2014-01-28 | 2014-07-23 | 昆山库克自动化科技有限公司 | Coil heating device |
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| Publication number | Publication date |
|---|---|
| CN103752728A (en) | 2014-04-30 |
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Granted publication date: 20160323 Termination date: 20180128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |