CN208514824U - A kind of mutual inductor production casting blanking device with preheating function - Google Patents
A kind of mutual inductor production casting blanking device with preheating function Download PDFInfo
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- CN208514824U CN208514824U CN201821096439.9U CN201821096439U CN208514824U CN 208514824 U CN208514824 U CN 208514824U CN 201821096439 U CN201821096439 U CN 201821096439U CN 208514824 U CN208514824 U CN 208514824U
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- wall
- hole
- exterior walls
- top exterior
- mixing drum
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Abstract
The utility model discloses a kind of mutual inductors to produce the casting blanking device with preheating function, including lower bracket, the top exterior walls of the lower bracket are provided with blender hole, and the inner wall inner wall in blender hole is welded with mixing drum, the top exterior walls of the mixing drum have been connected by screw to microwave generator, and the output end of microwave generator is connected by screw to the top inner wall in mixing drum, the top exterior walls of the mixing drum are provided with ventilation through-hole, the top inner wall of the mixing drum is welded with microwave absorption net, and microwave absorption net is located at the side of ventilation hole, the top exterior walls of the mixing drum are provided with stirring axis hole, and the inner wall for stirring axis hole is connected with agitating shaft by bearing, the bottom outer wall of agitating shaft is welded with stirring rod, the top exterior walls of the lower bracket are welded with upper bracket, and the top exterior walls of upper bracket are opened there are two hopper hole, The inner wall in two hopper holes is respectively welded the first hopper and the second hopper.The utility model saves manpower, improves work efficiency, and improves the quality of product, improves the efficiency of casting.
Description
Technical field
It is pre- with having that the utility model relates to mechanical equipment processing technique fields more particularly to a kind of mutual inductor production casting
The blanking device of heating function.
Background technique
Mutual inductor is also known as instrument transformer, is the general designation of current transformer and voltage transformer, can become high voltage
Low-voltage, high current become low current, for measuring or protecting system.
The technological process of production of mutual inductor include wrapping, secondary coil coiling, secondary coil detection, primary coil coiling,
Die-filling, vacuum pouring, demoulding, deburring, test, in vacuum pouring by proportioned hybrid epoxidized material (epoxy resin
And silicon powder) inject in mold.
General staff it is artificial epoxy resin and silicon powder are carried out to proportion stirring after inject in mold, artificial matches
Than very labor intensive, working efficiency is low, and artificial stirring will lead to epoxy resin and silicon powder mixing is uneven, influences and pours
Effect when note will lead to mixing to reduce the product quality of mutual inductor, and when the mixing material of room temperature is injected mold
Material stacking reduces the efficiency of casting at sprue gate.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of mutual inductor production proposed
The casting blanking device with preheating function.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of mutual inductor production casting blanking device with preheating function, including lower bracket, the lower bracket
Top exterior walls are provided with blender hole, and the inner wall inner wall in blender hole is welded with mixing drum, and the top exterior walls of the mixing drum are logical
It crosses screw and is connected with microwave generator, and the output end of microwave generator is connected by screw to the top inner wall in mixing drum, institute
The top exterior walls for stating mixing drum are provided with ventilation through-hole, and the top inner wall of the mixing drum is welded with microwave absorption net, and microwave is inhaled
The side that net is located at ventilation hole is received, the top exterior walls of the mixing drum are provided with stirring axis hole, and the inner wall for stirring axis hole passes through axis
It holds and is connected with agitating shaft, the bottom outer wall of agitating shaft is welded with stirring rod, and the top exterior walls of the lower bracket are welded with upper bracket,
And the top exterior walls of upper bracket are opened there are two hopper hole, the inner wall in two hopper holes is respectively welded the first hopper and the second material
Slot, the top exterior walls of the mixing drum are opened there are two feed opening, and the inner wall of feed opening is plugged with blanking channel, blanking channel
Side outer wall be welded with semiconductor chilling plate, the top exterior walls of the lower bracket have been connected by screw to servo motor, and
The output shaft of servo motor is connected with drive rod by shaft coupling, and the side outer wall of drive rod has been connected by key driving gear.
Preferably, the bottom interior wall of the mixing drum is provided with out material through hole, and the inner wall of material through hole is plugged with solenoid valve out,
The delivery outlet of solenoid valve is socketed with feeder pipe.
Preferably, the top exterior walls of the lower bracket have been connected by screw to exhaust blower, and the air inlet socket of exhaust blower
There is air-exhausting duct, air-exhausting duct is plugged in the inner wall of ventilation through-hole.
Preferably, the top exterior walls of the mixing drum have been connected by screw to stirring motor, and the output shaft of stirring motor
Agitating shaft is connected to by shaft coupling.
Preferably, the bottom interior wall of first hopper is provided with lower material through hole, and the inner wall of lower material through hole is plugged in blanking
The side outer wall in channel.
Preferably, the side inner wall of the blanking channel is provided with roll shaft hole, and the inner wall in roll shaft hole is connected with by bearing
The outer wall of roll shaft, roll shaft is socketed with doctor roll.
Preferably, side outer wall one end of the roll shaft has been connected by key driven gear, and driven gear and driving tooth
Wheel is meshed.
Preferably, the exhaust blower, stirring motor, semiconductor chilling plate, microwave generator, electromagnetic valve, servomotor are equal
It is connected with switch, and switch is connected with power supply.
The utility model has the following beneficial effects:
1, by setting doctor roll, doctor roll is mounted in blanking channel, in blanking, the quantitative slot of doctor roll can be controlled
Amount when blanking processed saves manpower, improves work efficiency without manually being matched again；
2, by setting mixing drum, proportioned mixing material can be mixed mixing drum, allow two kinds of raw material
It is sufficiently mixed, mixing material can be uniformly distributed in casting, the effect of casting is improved, to improve the quality of product；
3, by setting microwave generator, in mixing drum, it is micro- to mixing material progress that microwave output end can issue microwave
Wave heating is dry, can mixing material be preheated and be dried, and mixing material is allowed not go out to generate heap when entering mold from sprue gate
Product, improves the efficiency of casting.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of mutual inductor production casting with have preheating function blanking device knot
Structure schematic diagram；
Fig. 2 be the utility model proposes a kind of mutual inductor production casting with have preheating function blanking device under
Expect path partially structural schematic diagram；
Fig. 3 be the utility model proposes a kind of mutual inductor production casting with have preheating function blanking device under
Cradle top structural schematic diagram.
In figure: 1 lower bracket, 2 microwave absorption nets, 3 upper brackets, 4 exhaust blowers, 5 air-exhausting ducts, 6 blanking channels, 7 first hoppers,
8 stirring motors, 9 second hoppers, 10 agitating shafts, 11 semiconductor chilling plates, 12 microwave generators, 13 stirring rods, 14, mixing drum,
15 feeder pipes, 16 electromagnetic valves, 17 roll shafts, 18 doctor rolls, 19 driven gears, 20 driving gears, 21 servo motors, 22 transmissions
Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of mutual inductor production casting blanking device with preheating function, including lower bracket 1, under
The top exterior walls of bracket 1 are provided with blender hole, and the inner wall inner wall in blender hole is welded with mixing drum 14, the top of mixing drum 14
Outer wall has been connected by screw to microwave generator 12, and the output end of microwave generator 12 is connected by screw in mixing drum 14
Top inner wall, microwave output end 12 are circumscribed with microwave generator, and the microwave frequency of microwave generator is adjusted to 300 megahertzs to 300,000
Between megahertz, the top exterior walls of mixing drum 14 are provided with ventilation through-hole, and the top inner wall of mixing drum 14 is welded with microwave absorption net 2,
Microwave from leakage can be prevented, staff is damaged, and microwave absorption net 2 is located at the side of ventilation hole, the top of mixing drum 14
Portion's outer wall is provided with stirring axis hole, and the inner wall for stirring axis hole is connected with agitating shaft 10, the bottom outer wall of agitating shaft 10 by bearing
It is welded with stirring rod 13, the top exterior walls of lower bracket 1 are welded with upper bracket 3, and the top exterior walls of upper bracket 3 open that there are two hoppers
Hole, the inner wall in two hopper holes are respectively welded the first hopper 7 and the second hopper 9, there are two the top exterior walls of mixing drum 14 are opened
Feed opening, and the inner wall of feed opening is plugged with blanking channel 6, the side outer wall of blanking channel 6 is welded with semiconductor refrigerating
Piece 11, semiconductor chilling plate 11 can reduce the temperature of 14 junction of blanking channel 6 and mixing drum, prevent raw material from interface being handed over to melt
Feed opening is blocked in change, and the top exterior walls of lower bracket 1 have been connected by screw to servo motor 21, and the output shaft of servo motor 21 is logical
It crosses shaft coupling and is connected with drive rod 22, the side outer wall of drive rod 22 has been connected by key driving gear 20.
In the utility model, the bottom interior wall of mixing drum 14 is provided with out material through hole, and the inner wall of material through hole is plugged with electricity out
Magnet valve 16, the delivery outlet of solenoid valve 16 are socketed with feeder pipe 15, and feeder pipe 15 can be plugged on sprue gate, mixing material is allowed to inject
Mold, the top exterior walls of lower bracket 1 have been connected by screw to exhaust blower 4, and the air inlet of exhaust blower 4 is socketed with air-exhausting duct 5, row
Air hose 5 is plugged in the inner wall of ventilation through-hole, and the moisture that heat drying evaporates can be discharged in exhaust blower 4, is kept stirring cylinder drying, stirs
The top exterior walls for mixing cylinder 14 have been connected by screw to stirring motor 8, and the output shaft of stirring motor 8 is connected to by shaft coupling and is stirred
Axis 10 is mixed, the bottom interior wall of the first hopper 7 is provided with lower material through hole, and the inner wall of lower material through hole is plugged in the side of blanking channel 6
Outer wall, the side inner wall of blanking channel 6 is provided with roll shaft hole, and the inner wall in roll shaft hole is connected with roll shaft 17, roll shaft 17 by bearing
Outer wall be socketed with doctor roll 18, doctor roll 18 is provided with quantitative slot, size epoxy according to needed for once-cast of quantitative slot
The amount of resin and silicon powder determines that side outer wall one end of roll shaft 17 has been connected by key driven gear 19, and driven gear 19
It is meshed with driving gear 20, exhaust blower 4, semiconductor chilling plate 11, microwave generator 12, solenoid valve 16, is watched stirring motor 8
It takes motor 21 and is respectively connected with switch, and switch is connected with power supply.
Working principle: before work, whole device being mounted on sprue gate, and feeder pipe 15 is plugged in sprue gate, point
Raw material epoxy resin and silicon powder are not added in the first hopper 7 and the second hopper 9, the rotation of servo motor 21 drives doctor roll
18 rotate, and the quantitative slot on doctor roll 18 can drive a certain amount of epoxy resin and silicon powder to enter mixing drum by blanking channel
It is stirred mixing in 14, while stirring, it is dry by mixed material heating that the output end of microwave generator 12 issues microwave, air draft
Mixing drum 14 is discharged by the moisture that air-exhausting duct 5 evaporates the mixing material in mixing drum 14 in machine 14, is stirred, heats and do
After dry, mixing material is entered in sprue gate by feeder pipe 15 carries out vacuum pouring.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of mutual inductor production casting blanking device with preheating function, including lower bracket (1), which is characterized in that
The top exterior walls of the lower bracket (1) are provided with blender hole, and the inner wall inner wall in blender hole is welded with mixing drum (14), described
The top exterior walls of mixing drum (14) have been connected by screw to microwave generator (12), and the output end of microwave generator (12) passes through
Screw is connected to the top inner wall of mixing drum (14), and the top exterior walls of the mixing drum (14) are provided with ventilation through-hole, the stirring
The top inner wall of cylinder (14) is welded with microwave absorption net (2), and microwave absorption net (2) is located at the side of ventilation hole, the stirring
The top exterior walls of cylinder (14) are provided with stirring axis hole, and the inner wall for stirring axis hole is connected with agitating shaft (10), agitating shaft by bearing
(10) bottom outer wall is welded with stirring rod (13), and the top exterior walls of the lower bracket (1) are welded with upper bracket (3), and upper branch
The top exterior walls of frame (3) are opened there are two hopper hole, and the inner wall in two hopper holes is respectively welded the first hopper (7) and the second hopper
(9), the top exterior walls of the mixing drum (14) are opened there are two feed opening, and the inner wall of feed opening is plugged with blanking channel (6),
The side outer wall of blanking channel (6) is welded with semiconductor chilling plate (11), and the top exterior walls of the lower bracket (1) pass through screw
It is connected with servo motor (21), and the output shaft of servo motor (21) is connected with drive rod (22), drive rod by shaft coupling
(22) side outer wall has been connected by key driving gear (20).
2. a kind of mutual inductor production casting blanking device with preheating function according to claim 1, feature
It is, the bottom interior wall of the mixing drum (14) is provided with out material through hole, and the inner wall of material through hole is plugged with solenoid valve (16) out, electricity
The delivery outlet of magnet valve (16) is socketed with feeder pipe (15).
3. a kind of mutual inductor production casting blanking device with preheating function according to claim 1, feature
It is, the top exterior walls of the lower bracket (1) have been connected by screw to exhaust blower (4), and the air inlet of exhaust blower (4) is socketed with
Air-exhausting duct (5), air-exhausting duct (5) are plugged in the inner wall of ventilation through-hole.
4. a kind of mutual inductor production casting blanking device with preheating function according to claim 1, feature
It is, the top exterior walls of the mixing drum (14) have been connected by screw to stirring motor (8), and the output shaft of stirring motor (8)
Agitating shaft (10) are connected to by shaft coupling.
5. a kind of mutual inductor production casting blanking device with preheating function according to claim 1, feature
It is, the bottom interior wall of first hopper (7) is provided with lower material through hole, and the inner wall of lower material through hole is plugged in blanking channel (6)
Side outer wall.
6. a kind of mutual inductor production casting blanking device with preheating function according to claim 1, feature
It is, the side inner wall of the blanking channel (6) is provided with roll shaft hole, and the inner wall in roll shaft hole is connected with roll shaft by bearing
(17), the outer wall of roll shaft (17) is socketed with doctor roll (18).
7. a kind of mutual inductor production casting blanking device with preheating function according to claim 6, feature
It is, side outer wall one end of the roll shaft (17) has been connected by key driven gear (19), and driven gear (19) and active
Gear (20) is meshed.
8. a kind of mutual inductor production casting blanking device with preheating function according to claim 3, feature
It is, the exhaust blower (4), semiconductor chilling plate (11), microwave generator (12), solenoid valve (16), is watched stirring motor (8)
It takes motor (21) and is respectively connected with switch, and switch is connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096439.9U CN208514824U (en) | 2018-07-11 | 2018-07-11 | A kind of mutual inductor production casting blanking device with preheating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096439.9U CN208514824U (en) | 2018-07-11 | 2018-07-11 | A kind of mutual inductor production casting blanking device with preheating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208514824U true CN208514824U (en) | 2019-02-19 |
Family
ID=65335355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821096439.9U Expired - Fee Related CN208514824U (en) | 2018-07-11 | 2018-07-11 | A kind of mutual inductor production casting blanking device with preheating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208514824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053150A (en) * | 2019-05-28 | 2019-07-26 | 苏州奥耐特碳化硅陶瓷科技有限公司 | A kind of vacuum pouring system |
| CN111029123A (en) * | 2019-12-24 | 2020-04-17 | 无锡德盛互感器有限公司 | Production process and production equipment of current transformer |
| CN113681798A (en) * | 2021-08-27 | 2021-11-23 | 安徽凌谊密封科技有限公司 | Stamping system for producing and processing sealing gasket of plate heat exchanger and stamping method thereof |
-
2018
- 2018-07-11 CN CN201821096439.9U patent/CN208514824U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053150A (en) * | 2019-05-28 | 2019-07-26 | 苏州奥耐特碳化硅陶瓷科技有限公司 | A kind of vacuum pouring system |
| CN111029123A (en) * | 2019-12-24 | 2020-04-17 | 无锡德盛互感器有限公司 | Production process and production equipment of current transformer |
| CN113681798A (en) * | 2021-08-27 | 2021-11-23 | 安徽凌谊密封科技有限公司 | Stamping system for producing and processing sealing gasket of plate heat exchanger and stamping method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20190711 |