CN208437627U - A kind of hot investment casting ultra-large type composite form dewaxing device - Google Patents
A kind of hot investment casting ultra-large type composite form dewaxing device Download PDFInfo
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- CN208437627U CN208437627U CN201820685833.XU CN201820685833U CN208437627U CN 208437627 U CN208437627 U CN 208437627U CN 201820685833 U CN201820685833 U CN 201820685833U CN 208437627 U CN208437627 U CN 208437627U
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- dewaxing
- cylinder
- wax
- steam
- steam unit
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Abstract
A kind of hot investment casting ultra-large type composite form dewaxing device, it is characterised in that: including supercharging device, steam unit, dewaxing device, collection wax apparatus；Wherein, supercharging device is set on the right side of steam unit, the supercharging device is connected to a fixed with steam unit, dewaxing device is provided on the left of the steam unit, the dewaxing device is connected with steam unit, it is provided with collection wax apparatus below the dewaxing device, the collection wax apparatus is connected with dewaxing device；Compared with prior art the utility model has the following beneficial effects: a kind of operation of hot investment casting ultra-large type composite form dewaxing device is relatively easy, it only needs to be placed in formwork on dewaxing frame, corresponding valve and switch are opened, under the premise of guaranteeing quality, dewaxing work is rapidly completed to large-scale or ultra-large type casting, it dewaxes instead of water-bath, working efficiency is improved, Improving The Quality of Products reduces labor intensity and cost of labor, the energy is saved in environmental protection, enhances the degree of automation.
Description
Technical field
The utility model relates to mechanical manufacturing fields, dewax and fill more particularly, to a kind of hot investment casting ultra-large type composite form
It sets.
Background technique
Model casting is also known as lost-wax casting, usually coats several layers of refractory material on cere surface, after its dry through,
Cere therein is melted and goes and shell is made, using roasting, is then poured and obtains casting.The casting that model casting obtains
Part dimensional accuracy with higher and surface smoothness, therefore also known as precision-investment casting, belong to the one kind in hot investment casting field.
The process that shell is made in molten go of wax-pattern is known as dewaxing, and the method for dewaxing mainly includes hot water dewaxing's method and high steam dewaxing
Method.During existing cast shaping process, large-scale or ultra-large type product is dewaxed using water-bath, and the dewaxing time is long, and energy consumption is high, mould
Shell circulation is slow, and dewaxing is not thorough, and dewaxing efficiency is low, and artificial and quality cost is high, and not environmentally friendly enough.Given this it needs to design suitable
Answer hot investment casting large-scale or ultra-large type dewaxing device.
Summary of the invention
To solve the above-mentioned problems, the utility model provide it is a kind of it is reasonable in design, dewaxing efficiency is high, it is short to expend the time
And it is suitble to hot investment casting large-scale or the dewaxing device of ultra-large type casting, its technical solution is as follows: a kind of hot investment casting ultra-large type
Composite form dewaxing device, it is characterised in that: including supercharging device, steam unit, dewaxing device, collection wax apparatus；Wherein, it is pressurized
Device is set on the right side of steam unit, and the supercharging device is connected to a fixed with steam unit, on the left of the steam unit
It is provided with dewaxing device, the dewaxing device is connected with steam unit, and collection wax dress is provided with below the dewaxing device
It sets, the collection wax apparatus is connected with dewaxing device；
The supercharging device, including motor, pressurized cylinder, steam transmitting pipe, the motor is set on pressurized cylinder, described
Pressurized cylinder is connected to a fixed with motor, and steam transmitting pipe is provided on the left of the pressurized cylinder, and the steam transmitting pipe and steam unit are solid
Surely it is connected；
The steam unit is made of, wherein described bracket, steam generator, pressure gauge, valve and defeated heat pipe
Steam generator is set on bracket and is connected to a fixed with bracket, and defeated heat pipe is provided on the steam generator, described
Defeated heat pipe be connected to a fixed with steam generator, be provided with valve on the defeated heat pipe, the defeated heat pipe and dewaxing fill
It sets and is connected；
The dewaxing device, including dewaxing cylinder, workpiece, dewaxing frame, track, wheel and loophole type wax outlet, wherein institute
Track is provided in the dewaxing cylinder stated, affiliated track is connected to a fixed with dewaxing cylinder, and wheel, institute are provided on affiliated track
Dewaxing frame is provided on the wheel stated, the dewaxing cylinder bottom portion is provided with funnel type wax outlet, the funnel type wax outlet
It is connected to a fixed with dewaxing cylinder；
The collection wax apparatus, including fixed collection wax cylinder, de-waxing pipeline, wherein the collection wax cylinder is set to funnel type and goes out
Under wax mouth, the funnel type wax outlet is connected with collection wax cylinder, and the collection wax cylinder bottom portion is provided with de-waxing pipeline, described
De-waxing pipeline is connected to a fixed with collection wax cylinder.
Compared with prior art the utility model has the following beneficial effects: a kind of hot investment casting ultra-large type composite form dewaxing dress
It is relatively easy to set operation, it is only necessary to formwork be placed on dewaxing frame, corresponding valve and switch are opened, guaranteeing quality
Under the premise of, dewaxing work is rapidly completed to large-scale or ultra-large type casting, is dewaxed instead of water-bath, working efficiency is improved, is promoted and is produced
Quality reduces labor intensity and cost of labor, and the energy is saved in environmental protection, enhances the degree of automation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Figure label are as follows: 1- pressurized cylinder, 2- motor, 3- steam transmitting pipe, 4- steam generator, 5- pressure gauge, 6- valve, 7-
Defeated heat pipe, 8- dewaxing cylinder, 9- workpiece, 10- dewaxing frame, 11- track, 12- collection wax cylinder, 13- de-waxing pipeline, 14- funnel type go out wax
Mouth, 15- wheel, 16- bracket.
Specific embodiment
Specific embodiment 1: 1 pair of the utility model is further described with reference to the accompanying drawing:
To solve the above-mentioned problems, the utility model provide it is a kind of it is reasonable in design, dewaxing efficiency is high, it is short to expend the time
And it is suitble to hot investment casting large-scale or the dewaxing device of ultra-large type casting, its technical solution is as follows: a kind of hot investment casting ultra-large type
Composite form dewaxing device, it is characterised in that: including supercharging device, steam unit, dewaxing device, collection wax apparatus；Wherein, it is pressurized
Device is set on the right side of steam unit, and the supercharging device is connected to a fixed with steam unit, on the left of the steam unit
It is provided with dewaxing device, the dewaxing device is connected with steam unit, and collection wax dress is provided with below the dewaxing device
It sets, the collection wax apparatus is connected with dewaxing device；The supercharging device, including motor 2, pressurized cylinder 1, steam transmitting pipe 3, institute
The motor 2 stated is set on pressurized cylinder 1, and the pressurized cylinder 1 is connected to a fixed with motor 3, is arranged on the left of the pressurized cylinder 1
There is steam transmitting pipe 3, the steam transmitting pipe 3 is connected to a fixed with steam unit；The steam unit, by bracket 16, steam generation
Device 4, pressure gauge 5, valve 6 and defeated heat pipe 7, wherein the steam generator 4 is set on bracket 16 and fixes with bracket 16
It is connected, defeated heat pipe 7 is provided on the steam generator 4, the defeated heat pipe 7 is connected to a fixed with steam generator 4,
Valve 6 is provided on the defeated heat pipe 7, the defeated heat pipe 7 is connected with dewaxing device；The dewaxing device, including
Dewax cylinder 8, workpiece 9, dewaxing frame 10, track 11, wheel 15 and funnel type wax outlet 14, wherein setting in the dewaxing cylinder 8
There is track 11, affiliated track 11 is connected to a fixed with dewaxing cylinder 8, and wheel 15, the vehicle are provided on affiliated track 11
Dewaxing frame 10 is provided on wheel 15,8 bottom of dewaxing cylinder is provided with funnel type wax outlet 14, the funnel type wax outlet
14 are connected to a fixed with dewaxing cylinder 8；The collection wax apparatus, including fixed collection wax cylinder 12, de-waxing pipeline 13, wherein the collection
Wax cylinder 12 is set under funnel type wax outlet 14, and the funnel type wax outlet 14 is connected with collection wax cylinder 12, the collection wax
12 bottom of cylinder is provided with de-waxing pipeline 13, and the de-waxing pipeline 13 is connected to a fixed with collection wax cylinder 12.It was produced actual
Wax shell is placed on dewaxing frame 10 by technique requirement, is provided with wheel 15 on the frame 10 that dewaxes, fills the quantity and the number of plies of shell by Cheng Zhong
It can adjust according to the actual situation, the cylinder 8 of push-in dewaxing later, conveniently carry out wheel push-and-pull with track 11 in dewaxing cylinder 8, open and steam
Vapour generator valve 6, adjustment pressure dewax, and steam pressure: 0.3 ~ 0.5 Mpa, the wax liquor after dewaxing pass through funnel type
Wax outlet 14 enters collection wax cylinder 12, is discharged by de-waxing pipeline 13, and entire dewaxing process is completed.
Compared with prior art the utility model has the following beneficial effects: a kind of hot investment casting ultra-large type composite form dewaxing dress
It is relatively easy to set operation, it is only necessary to formwork be placed on dewaxing frame, corresponding valve and switch are opened, guaranteeing quality
Under the premise of, dewaxing work is rapidly completed to large-scale or ultra-large type casting, is dewaxed instead of water-bath, working efficiency is improved, is promoted and is produced
Quality reduces labor intensity and cost of labor, and the energy is saved in environmental protection, enhances the degree of automation.
Claims (5)
1. a kind of hot investment casting ultra-large type composite form dewaxing device, it is characterised in that: including supercharging device, steam unit, take off
Wax apparatus, collection wax apparatus；Wherein, supercharging device is set on the right side of steam unit, and the supercharging device is fixed with steam unit
It is connected, is provided with dewaxing device on the left of the steam unit, the dewaxing device is connected with steam unit, described
It is provided with collection wax apparatus below dewaxing device, the collection wax apparatus is connected with dewaxing device.
2. a kind of hot investment casting ultra-large type composite form dewaxing device according to claim 1, the supercharging device, packet
Include motor, pressurized cylinder, steam transmitting pipe, wherein the motor is set on pressurized cylinder, and the pressurized cylinder is fixedly linked with motor
It connects, is provided with steam transmitting pipe on the left of the pressurized cylinder, the steam transmitting pipe is connected to a fixed with steam unit.
3. a kind of hot investment casting ultra-large type composite form dewaxing device according to claim 1, the steam unit, by
Bracket, steam generator, pressure gauge, valve and defeated heat pipe composition, wherein the steam generator be set on bracket and with
Bracket is connected to a fixed, and defeated heat pipe, the defeated heat pipe and steam generator stationary phase are provided on the steam generator
It connects, is provided with valve on the defeated heat pipe, the defeated heat pipe is connected with dewaxing device.
4. a kind of hot investment casting ultra-large type composite form dewaxing device according to claim 1, the dewaxing device, packet
Include dewaxing cylinder, workpiece, dewaxing frame, track, wheel and loophole type wax outlet, wherein be provided with track in the dewaxing cylinder, institute
The track of category is connected to a fixed with dewaxing cylinder, and wheel is provided on affiliated track, dewaxing frame, institute are provided on the wheel
The dewaxing cylinder bottom portion stated is provided with funnel type wax outlet, and the funnel type wax outlet is connected to a fixed with dewaxing cylinder.
5. a kind of hot investment casting ultra-large type composite form dewaxing device according to claim 1, the collection wax apparatus, packet
Include fixed collection wax cylinder, de-waxing pipeline, wherein the collection wax cylinder is set under funnel type wax outlet, the funnel type wax outlet
It is connected with collection wax cylinder, the collection wax cylinder bottom portion is provided with de-waxing pipeline, and the de-waxing pipeline is fixedly linked with collection wax cylinder
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685833.XU CN208437627U (en) | 2018-05-09 | 2018-05-09 | A kind of hot investment casting ultra-large type composite form dewaxing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685833.XU CN208437627U (en) | 2018-05-09 | 2018-05-09 | A kind of hot investment casting ultra-large type composite form dewaxing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208437627U true CN208437627U (en) | 2019-01-29 |
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ID=65094674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820685833.XU Expired - Fee Related CN208437627U (en) | 2018-05-09 | 2018-05-09 | A kind of hot investment casting ultra-large type composite form dewaxing device |
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| CN (1) | CN208437627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918889A (en) * | 2019-12-29 | 2020-03-27 | 王晓勇 | Precision casting shell dewaxing method and device |
| CN111299508A (en) * | 2020-03-30 | 2020-06-19 | 安徽应流航源动力科技有限公司 | Large-scale thin wall precision casting mould shell dewaxing device |
-
2018
- 2018-05-09 CN CN201820685833.XU patent/CN208437627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918889A (en) * | 2019-12-29 | 2020-03-27 | 王晓勇 | Precision casting shell dewaxing method and device |
| CN111299508A (en) * | 2020-03-30 | 2020-06-19 | 安徽应流航源动力科技有限公司 | Large-scale thin wall precision casting mould shell dewaxing device |
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| 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: 20190129 Termination date: 20190509 |