CN221651318U - Thermoplastic shaping tool for conical inductance coil - Google Patents
Thermoplastic shaping tool for conical inductance coil Download PDFInfo
- Publication number
- CN221651318U CN221651318U CN202322974333.1U CN202322974333U CN221651318U CN 221651318 U CN221651318 U CN 221651318U CN 202322974333 U CN202322974333 U CN 202322974333U CN 221651318 U CN221651318 U CN 221651318U
- Authority
- CN
- China
- Prior art keywords
- conical
- baffle
- unit
- main part
- heat
- 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.)
- Active
Links
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 15
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 15
- 238000007493 shaping process Methods 0.000 title description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 31
- 230000020169 heat generation Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000003779 heat-resistant material Substances 0.000 claims description 11
- 239000012774 insulation material Substances 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 6
- 238000004804 winding Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000004891 communication Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000010104 thermoplastic forming Methods 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Abstract
The utility model provides a toper inductance coil thermoplastic shape frock, belongs to electronic circuit and communication technology field, including baffle unit, extension board, heat generation unit and control unit, the baffle unit is equipped with a columniform baffle main part, and one side of this baffle main part sets up the shoulder, and the baffle main part passes the extension board through the shoulder and inserts in the air pipe of heat generation unit, and the opposite side sets up conical boss, and conical boss's pointed end is the circular plane, centers on conical boss's the toper inclined plane the circular plane evenly is provided with the ventilation hole, the ventilation hole is linked together with the air pipe through the wind channel that sets up in the baffle main part. The utility model realizes the tighter winding displacement of the conical coil inductor through the measures, is uniformly heated, improves the consistency of products while digitally controlling the liberation of two hands, and has simple assembly process and convenient maintenance.
Description
Technical Field
The utility model belongs to the technical field of electronic circuits and communication, and particularly relates to a thermoplastic tooling for a conical inductance coil.
Background
The conical inductor is used as a novel inductor, can achieve the effects of small loss energy and high working efficiency in a wider frequency band, and is widely applied to millimeter wave circuits and optical carrier wireless communication systems. Compared with the traditional cylindrical wire-wound inductor, the conical inductor allows the small opening end of the conical inductor to have higher impedance characteristics for high-frequency electromagnetic waves, and allows the large opening end of the conical inductor to have higher impedance characteristics for low-frequency electromagnetic waves, so that the inductor has excellent broadband characteristics; when the microwave circuit design of broadband or even ultra-broadband is carried out, the inductor can replace a plurality of inductors with a single inductor, and mutual interference between a microwave transmission circuit and a microwave power supply circuit can be prevented without tuning.
The general method for preparing the conical inductor is to wind the enamelled wire into a conical coil structure as shown in fig. 6 by using a winding device, wherein two ends are respectively provided with a large-mouth end lead wire and a small-mouth end lead wire, then fill a magnetic filling core by using a special tool, remove surface paint from two lead ends of the conical coil and plate a coating, and finally finish the preparation of the conical inductor. In order to achieve the shaping effect of the structure of the conical inductor, self-adhesive enameled wires are generally selected. The self-adhesive enameled wire is generally divided into three types, namely alcohol-soluble self-adhesive enameled wire, hot-soluble self-adhesive enameled wire and hot air self-adhesive enameled wire. The method for realizing self-adhesion of the alcohol-soluble self-adhesive enameled wire is that the surface of the conical coil which is wound is coated with an alcohol solution (namely alcohol diluent) with specific concentration, and then the conical coil is put into an oven with specific temperature to be baked for 15 to 30 minutes to fix and form the conical coil, but the conical coil is easy to cause coil scattering when not solidified, and the shaping method has complex procedures, low yield and high time cost. The mode that the autohension was realized to hot melt self-adhesion enameled wire is through making the toper inductance coil intensify with this self-adhesion effect with the enameled wire circular telegram, but because toper inductance coil belongs to microelectronic device, the enameled wire that uses is superfine, and the wire footpath can reach between 0.02 millimeter to 0.2 millimeter, very easily causes enameled wire and coil structure to damage at the in-process of circular telegram wiring. Therefore, in actual manufacturing, the hot air self-adhesion enameled wire is preferably selected, and the self-adhesion mode is realized by manually holding the hot air blower after winding is completed, and adjusting the hot air blower to generate hot air at 170-200 ℃ to sweep the coil, so that the self-adhesion molding effect is achieved.
However, there are still some problems in manufacturing the conical inductor coil by hot air self-adhesive enameled wires: firstly, the blowing hot air is completely dependent on a manual handheld hot air blower to align an air outlet with a conical coil inductor on a winding device, the blowing interval and the time are completely dependent on manual subjective judgment, the operation is complicated, the manufacture is random, and the consistency of products is low; secondly, the handheld air heater can only blow the conical coil inductance from the side face due to the structural limitation of the winding device, so that the front face temperature of the air heater is too high, the back face temperature of the air heater is too low, the shaping effect is poor, and the phenomenon of scattered coils is easy to occur.
Disclosure of utility model
In order to solve the technical problems of low consistency and poor shaping effect of the products, the utility model aims to provide a tapered inductance coil thermoplastic shaping tool, wherein a cylindrical baffle main body is arranged on a baffle unit, a shoulder, a support plate and a heat generating unit are arranged through the baffle main body, and a conical boss is arranged on the other side of the baffle main body, so that the tapered inductance coil thermoplastic shaping tool has the effect of being heated uniformly and enabling the products to reach high consistency.
The technical scheme adopted by the utility model for realizing the technical purposes is as follows: the utility model provides a toper inductance coil thermoplastic shape frock, includes baffle unit, extension board, heat generation unit and control unit, baffle unit is equipped with a columniform baffle main part, and one side of this baffle main part sets up the shoulder, and the baffle main part passes the extension board through the shoulder and inserts in the air pipe of heat generation unit, and the opposite side sets up conical boss, and conical boss's pointed end is the circular plane, centers on conical boss's the toper inclined plane the circular plane evenly is provided with the ventilation hole, the ventilation hole is linked together with the air pipe through the wind channel that sets up in the baffle main part.
Further preferably, a baffle unit is arranged on one side of the support plate, and a heat generating unit is arranged on the other side of the support plate.
Further preferably, the ventilation end cover and the ventilation pipeline arranged by the heat generating unit are respectively positioned at two ends of one side of the support plate, the ventilation pipeline shell is used as a part of the ventilation pipeline to be connected with the ventilation end cover, the heating control device is arranged in the cavity, the support made of heat-resistant materials is connected with the ventilation pipeline shell and the ventilation pipeline, the heating device is arranged around the periphery of the support made of heat-resistant materials, the temperature measuring device is arranged in the cavity of the ventilation pipeline, and the shell is covered on the outer ring of the support made of heat-resistant materials.
Further preferably, a cavity with an inner wall attached with a heat insulation material is arranged in the shoulder.
Further preferably, the diameter of the circular plane is larger than or equal to the diameter of the small opening end of the conical inductance coil.
Further preferably, the conical boss has an inclination angle in the range of 3 ° to 8 °.
Further optimizing, the control unit and the heating control device and the heating device.
Compared with the prior art, the utility model has the following beneficial effects:
1) The utility model realizes that the wound conical inductance coil winding is more compact and heated uniformly in the winding process by arranging the cylindrical baffle body on the baffle unit;
2) According to the utility model, through the arrangement of the heat generation unit and the digital control, the purpose of high consistency of the product is achieved;
3) According to the utility model, each working unit is fixed by being spliced and matched with the support plate, so that the effects of simple assembly and convenient maintenance are achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a detailed schematic of the baffle unit of the present utility model;
FIG. 3 is a schematic view of a vent of the baffle unit of the present utility model;
FIG. 4 is a detailed schematic of the baffle unit of the present utility model;
FIG. 5 is a schematic view of the structure of the heat generating unit of the present utility model;
FIG. 6 is a schematic diagram of a tapered inductor;
Reference numerals: 1. the heat-resistant type air conditioner comprises a baffle unit, 101, a baffle main body, 102, shoulders, 103, ventilation holes, 104, a circular plane, 2, support plates, 3, a heat generating unit, 301, a ventilation end cover, 302, a ventilation pipeline shell, 303, a heating control device, 304, a support made of heat-resistant materials, 305, a heating device, 306, a shell, 307, a temperature measuring device, 308, a ventilation pipeline, 4, a control unit, 5, a large-mouth-end female line, 6, a magnetic filling core, 7, a conical coil, 8 and a small-mouth-end lead wire.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments, and all other embodiments, which can be easily considered by those skilled in the art without making any inventive effort, are within the scope of protection of the present utility model based on the embodiments of the present utility model.
The utility model provides a toper inductance coil thermoplastic shape frock, as shown in fig. 1 and 5, including baffle unit 1, extension board 2, heat generation unit 3 and control unit 4, baffle unit 1 is equipped with a columniform baffle main part 101, and one side of this baffle main part 101 sets up shoulder 102, and baffle main part 101 passes extension board 2 and inserts in the air pipe 308 of heat generation unit 3 through shoulder 102, and the opposite side sets up conical boss, and conical boss's pointed end is circular plane 104, surrounds on conical boss's the toper inclined plane evenly be provided with ventilation hole 103, ventilation hole 103 is linked together with air pipe 308 through the wind channel that sets up in baffle main part 101. The working chamber, spool pointed end and round plane 104 closely laminate, hot-blast self-adhesion enameled wire one end is fixed with baffle unit 1 in the tight, the other end is around spool preparation toper inductance coil under the state of slope according to the little mouth end direction, after the coiling reaches predetermined number of turns, the enameled wire stops winding and keeps taut state unchanged, heat generation unit 3 begins work, evenly sweep toper inductance coil's surface from ventilation hole 103, accomplish toper inductance coil's self-adhesion moulding, cut little mouth end lead wire 8 and big mouth end lead wire 5, fig. 6, separate spool and baffle unit 1, take off toper inductance coil from the spool, accomplish coiling work.
As shown in fig. 1, a baffle unit 1 is disposed on one side of the support plate 2, and a heat generating unit 3 is disposed on the other side. The whole tool is divided into two parts by the support plate 2, so that the work function is clearly divided, and meanwhile, the operation is convenient and the maintenance is easy during disassembly and assembly.
As shown in fig. 3, the ventilation end caps 301 and the ventilation ducts 308 of the heat generating unit are respectively located at two ends of one side of the support plate 2, the ventilation duct housing 302 is used as a part of the ventilation ducts to be connected with the ventilation end caps, the heat-resistant material bracket 304 is arranged in the cavity to connect the ventilation duct housing 302 and the ventilation ducts 308, the heat-resistant material bracket 304 is circumferentially arranged on the periphery of the heat-resistant material bracket 304, the temperature measuring device 307 is arranged in the cavity of the ventilation ducts 308, and the housing 306 is covered on the outer ring of the heat-resistant material bracket 304. The air flows from the ventilation end cap 301 to the ventilation duct 308, is heated by the heating device 305, flows to the temperature measuring device 307 to detect the temperature range, and flows to the baffle unit 1 for shaping.
As shown in fig. 2, a cavity with an inner wall attached with a heat insulating material is provided inside the shoulder 102. The insulating material helps to protect the barrier body 101 from temperature irregularities caused by excessive heating.
As shown in fig. 4, the diameter of the circular plane 104 is greater than or equal to the diameter of the small mouth end of the conical inductor. The diameter of the small opening end of the conical inductor coil is wound on the circular plane 104, if the diameter of the small opening end is smaller than that of the small opening end, deformation is easy to occur in the thermoplastic forming process, and the forming effect of the conical inductor coil is poor.
As shown in fig. 5, the inclined angle of the conical boss ranges from 3 ° to 8 °. The inclined angle of the conical boss is used for preventing the enamelled wires from interfering with each other in the winding process, and 3 degrees, 5 degrees or 8 degrees are usually adopted.
As shown in fig. 1 and 5, the control unit 4 is connected with a heat generation control device 303 and a heat generation device 305. The digital control heat generation unit 3 is used for accurately controlling the sweeping interval and time, and improving the consistency of products while freeing up manual work.
The foregoing is merely illustrative of the technical solution of the present utility model and not limiting thereof, and it will be understood by those skilled in the art that modifications and equivalents may be made to the specific embodiments of the present utility model with reference to the above-described examples, and any modifications and equivalents not departing from the spirit and scope of the present utility model are within the scope of the appended claims.
Claims (7)
1. The utility model provides a toper inductance coil thermoplastic frock, includes baffle unit (1), extension board (2), heat generation unit (3) and control unit (4), its characterized in that: baffle unit (1) is equipped with a columniform baffle main part (101), and one side of this baffle main part (101) sets up shoulder (102), and baffle main part (101) pass extension board (2) and insert in air pipe (308) of heat generation unit (3) through shoulder (102), and the opposite side sets up conical boss, and conical boss's pointed end is circular plane (104), is surrounded on conical boss's the conical inclined plane circular plane (104) evenly are provided with ventilation hole (103), ventilation hole (103) are linked together with air pipe (308) through the wind channel that sets up in baffle main part (101).
2. The tapered induction coil thermoplastic tooling of claim 1, wherein: one side of the support plate (2) is provided with a baffle unit (1), and the other side is provided with a heat generation unit (3).
3. The tapered induction coil thermoplastic tooling of claim 2, wherein: the ventilating end cover (301) and the ventilating duct (308) arranged on the heat generating unit are respectively located at two ends of one side of the support plate (2), the ventilating duct shell (302) is used as a part of the ventilating duct to be connected with the ventilating end cover, the heating control device (303) is arranged in the cavity, the ventilating duct shell (302) and the ventilating duct (308) are connected through the heat-resistant material support (304), the heating device (305) is arranged around the periphery of the heat-resistant material support (304), the temperature measuring device (307) is arranged in the cavity of the ventilating duct (308), and the shell (306) is covered on the outer ring of the heat-resistant material support (304).
4. The tapered induction coil thermoplastic tooling of claim 1, wherein: the shoulder (102) is internally provided with a cavity with an inner wall attached with a heat insulation material.
5. The tapered induction coil thermoplastic tooling of claim 1, wherein: the diameter of the circular plane (104) is larger than or equal to the diameter of the small opening end of the conical inductance coil.
6. The tapered induction coil thermoplastic tooling of claim 1, wherein: said conical boss the tilt angle ranges from 3 ° to 8 °.
7. The tapered induction coil thermoplastic tooling of claim 1, wherein: the control unit (4) is connected with a heating control device (303) and a heating device (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322974333.1U CN221651318U (en) | 2023-11-03 | 2023-11-03 | Thermoplastic shaping tool for conical inductance coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322974333.1U CN221651318U (en) | 2023-11-03 | 2023-11-03 | Thermoplastic shaping tool for conical inductance coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221651318U true CN221651318U (en) | 2024-09-03 |
Family
ID=92516922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322974333.1U Active CN221651318U (en) | 2023-11-03 | 2023-11-03 | Thermoplastic shaping tool for conical inductance coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221651318U (en) |
-
2023
- 2023-11-03 CN CN202322974333.1U patent/CN221651318U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221651318U (en) | Thermoplastic shaping tool for conical inductance coil | |
| CN203901691U (en) | Electromagnetic heating film blowing machine | |
| CN201185108Y (en) | Preparation device of ceramic insulated wire | |
| CN209729628U (en) | A kind of production of enamel wire device convenient for flash baking | |
| CN107121403A (en) | A kind of soft magnetic ferrite particles material spraying water content on-line measuring device and method | |
| CN110963678A (en) | Rapid-heating curved glass hot bending device and method | |
| CN103050189A (en) | Production method of self-adhesive electromagnetic wire | |
| CN216134613U (en) | Electromagnetic induction heater | |
| CN213183762U (en) | Enameled wire conductive wire core production equipment | |
| CN211946788U (en) | Curved surface glass hot bending device capable of achieving rapid heating | |
| CN212431639U (en) | Drying equipment for producing polyester composite yarns | |
| CN107403688A (en) | A kind of low voltage foil winding coil quick curing method and solidification equipment | |
| CN113327720A (en) | A copper line production and processing equipment for making enameled wire | |
| CN208730255U (en) | A kind of square side being not easy adhesion is into glue cusp formula hot-runner device | |
| CN208189375U (en) | Transformer and microwave cooking electric appliance | |
| CN209512298U (en) | A kind of electromagnetic heater of liquid heating | |
| CN105321703A (en) | Manufacturing method for power transformer core | |
| CN206923068U (en) | A kind of high-frequency induction heating circle | |
| CN207818339U (en) | A kind of nanocrystalline transformer of novel high-frequency and reactor | |
| CN202178890U (en) | Electromagnetic inductor of industrial electromagnetic induction heating device | |
| CN208139831U (en) | A kind of power inductor production constant temperature energy-saving baking box | |
| CN206781068U (en) | A kind of composite sheath repair apparatus heated automatically | |
| CN206388570U (en) | A kind of conductor dynamic heat system of cable extrusion operation | |
| CN205810465U (en) | Nano-graphene medium-pressure power cable | |
| CN2178378Y (en) | Electric heating hot-air gun |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |