CN205851755U - High pressure water descaling device - Google Patents
High pressure water descaling device Download PDFInfo
- Publication number
- CN205851755U CN205851755U CN201620887700.1U CN201620887700U CN205851755U CN 205851755 U CN205851755 U CN 205851755U CN 201620887700 U CN201620887700 U CN 201620887700U CN 205851755 U CN205851755 U CN 205851755U
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- CN
- China
- Prior art keywords
- scaling
- footstock
- blank
- base
- high pressure
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of high pressure water descaling device, including fixing seat, de-scaling ring, described fixing seat is provided with rotatable base, footstock, and blank is fixed between base and footstock；The side of base and footstock is provided with de-scaling ring, and de-scaling is equipped with de-scaling pipe, and de-scaling pipe vertical direction is arranged, and the sidewall spacers along de-scaling pipe is provided with nozzle, and nozzle is to the blank surface water jet descaling being fixed between base and footstock in rotating.This utility model utilizes actuating device to drive the blank of base, footstock and clamping thereof to rotate, utilize nozzle ejection high pressure cleaning water simultaneously, water spraying direction is contrary with blank direction of rotation, relative motion between current and the blank of high speed rotating of ejection makes High-Pressure Water more preferable to the scale removal effect of blank surface at a high speed, furthermore it is also possible to realize de-scaling time, de-scaling number of times, the control of de-scaling pressure, interference from human factor be can effectively get rid of, production efficiency and the quality of production improved.
Description
Technical field
This utility model relates to blank cleaning plant, specifically a kind of high pressure water descaling device.
Background technology
For ensureing forging surface quality and increasing die life in forging, it is necessary to before removing blank surface is due to forging
Add thermogenetic oxide skin.
Remove cylinder blank at present and generally have two ways owing to adding thermogenetic oxide skin: one is mechanical descaling, adopts
Mechanically crushing blank surface oxide skin.Two is high-pressure water descaling, use water under high pressure that oxide skin is peeled off, broken and
Clean and remove.
Mechanical system de-scaling, for the blank of abnormity, needs special mould, and apparatus adaptability is poor, and cost is high, it is difficult to full
The needs of foot Diversified Products.High-pressure water descaling is applied in Rolling Production more, and high-pressure water descaling number of times is once, for general
Logical carbon steel material, scale removal effect is good, but for the material such as high-alloy steel and rustless steel, once, oxide skin is removed in de-scaling
Poor effect, above-mentioned high-pressure water descaling, blank does not has application.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of high pressure water descaling device, simple in construction, easy and simple to handle,
Economic and practical, can be for the oxide skin elimination effect of different size and unlike material blank, when can also realize de-scaling simultaneously
Between, de-scaling number of times, the control of de-scaling pressure, interference from human factor be can effectively get rid of, production efficiency and the quality of production improved.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of high pressure water descaling device, including fixing seat, de-scaling ring, fixing seat is provided with rotatable base, footstock, blank
It is fixed between base and footstock；The side of base and footstock is provided with de-scaling ring, and de-scaling is equipped with de-scaling pipe, de-scaling pipe vertically side
To setting, the sidewall spacers along de-scaling pipe is provided with nozzle, and nozzle is to the blank surface being fixed between base and footstock in rotating
Water jet descaling.
Using this utility model of technical scheme, compared with prior art, it provides the benefit that:
By arranging rotatable base, footstock, after above-mentioned base and footstock have gripped blank for clearance, utilize
Actuating device drives the blank of base, footstock and clamping thereof to rotate, and utilizes nozzle ejection high pressure cleaning water simultaneously, high speed ejection
Relative motion between current and the blank of high speed rotating makes High-Pressure Water more preferable to the scale removal effect of blank surface, it addition, also
Can realize de-scaling time, de-scaling number of times, the control of de-scaling pressure, can effectively get rid of interference from human factor, improve raw
Produce efficiency and the quality of production.
At present high-pressure water descaling is applied in Rolling Production more, in forging especially in multi-ram forging forging
Applying less, this device can realize the de-scaling of the blank of different size, unlike material, improves forging surface quality greatly.
Further optimal technical scheme is as follows:
One end of described de-scaling pipe is provided with water spray district regulation valve, and regulation valve in water spray district is provided with regulating valve stem.
By arranging water spray district regulating valve stem, it is possible to use the length in regulating valve stem regulation de-scaling pipe water spray district of water spray district,
The length making water spray district is corresponding to the length of blank, removes cost to save.
The direction of the spout water spray of described nozzle is in opposite direction with what blank rotated, owing to the water under high pressure of ejection is pencil
Or fan-shaped, above-mentioned direction is the direction of the axis of spout, and the instantaneous direction of the rotation with cylindrical work is contrary.
Described base is provided with lower turntable, lower turntable be arranged over top tray, the center of top tray is connected with axle,
Axle is connected fixing by bearing, gripper shoe with lower turntable, and the bottom of axle connects flywheel.
By arranging flywheel and turntable, the rotational band of lower turntable can be preferably made to start building the rotation of part and footstock.
The side of described lower turntable is provided with electric machine support, and motor is fixed on electric machine support.
Described footstock is provided with turntable, and the bottom of upper turntable is provided with top board, and the top of top board is provided with bearing
Bearing, bearing spider connects upper press cover, and upper press cover is connected with cylinder.
By arranging cylinder, it is possible to use cylinder realizes the lifting of top board, to put easily, to take blank.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is the structural representation of de-scaling ring in Fig. 1；
Fig. 3 is the structural representation of base；
Fig. 4 is the structural representation of footstock；
Fig. 5 is de-scaling pipe and the structural representation of water spray district regulation valve；
Fig. 6 is the structural representation in nozzle spray direction；
Fig. 7 is the schematic diagram of a kind of detailed description of the invention of de-scaling pipe；
Description of reference numerals: 1-motor；2-electric machine support；Turntable under 3-；4-blank；The upper turntable of 5-；6-cylinder；7-
De-scaling ring；8-water inlet pipe；9-de-scaling pipe；10-nozzle；11-top tray；12-bearing；13-bearing；14-axle；15-flywheel；16-
Gripper shoe；17-upper press cover；18-bearing spider；19-top board；20-water spray district's regulation valve；21-regulating valve stem.
Detailed description of the invention
Below in conjunction with embodiment, further illustrate this utility model.
Seeing Fig. 1, Fig. 2 and Fig. 7, a kind of high pressure water descaling device, be made up of fixing seat, de-scaling ring 7, fixing seat is provided with can
The base of rotation, footstock, blank 4 is fixed between base and footstock；The side of base and footstock is provided with de-scaling ring 7, de-scaling ring 7
Being provided with de-scaling pipe 9, de-scaling pipe 9 connects with water inlet pipe 8, and de-scaling pipe 9 vertical direction is arranged, and the sidewall spacers along de-scaling pipe 9 is provided with
Nozzle 10, nozzle 10 is to the blank 4 surface sprinkling de-scaling being fixed between base and footstock in rotating.
Seeing Fig. 3, described base is provided with lower turntable 3, lower turntable 3 be arranged over top tray 11, top tray 11
Center be connected with axle 14, axle 14 is connected with lower turntable 3 by bearing 12, bearing 13, gripper shoe 16 to be fixed, the bottom of axle 14
Connect flywheel 15；By arranging flywheel 15 and turntable, the rotational band of lower turntable 3 can be preferably made to start building part and footstock
Rotate.The side of described lower turntable 3 is provided with electric machine support 2, and motor 1 is fixed on electric machine support 2.
Seeing Fig. 4, described footstock is provided with turntable 5, and the bottom of upper turntable 5 is provided with top board 19, top board 19
Top be provided with bearing spider 18, bearing spider 18 connects upper press cover 17, and upper press cover 17 is connected with cylinder 6；By arranging cylinder
6, it is possible to use cylinder 6 realizes the lifting of top board 19, to put, to take blank 4 easily.
Seeing Fig. 5, one end of described de-scaling pipe 9 is provided with water spray district regulation valve 20, and regulation valve 20 in water spray district is provided with regulation
Valve rod 21.By arranging water spray district regulation valve 20 bar, it is possible to use regulation valve 20 bar regulation de-scaling pipe 9 in water spray district is sprayed water the length in district
Degree, the length making water spray district is corresponding to the length of blank 4, removes cost to save.
Seeing Fig. 6, the direction of the spout water spray of described nozzle 10 is in opposite direction with what blank 4 rotated, due to ejection
Water under high pressure is pencil or fan-shaped, and above-mentioned direction is the direction of the axis of spout, the instantaneous direction of the rotation with cylindrical work
On the contrary.
During work, being positioned in top tray 11 by blank 4, cylinder 6 begins to decline, and treats that top board 19 contacts with blank completely
After, cylinder 6 stops action and keeps certain pressure.Motor 1 starts to rotate, and drives flywheel 3 to rotate by transporter, flywheel 3
Driving top tray 11 to start to rotate, top tray 11 drives blank 4 to start to rotate, and blank 4 drives top board 19 to rotate.Band blank
After slow-roll stabilization, Scale removing valve is opened, and water under high pressure enters in de-scaling pipe 9 by water inlet pipe 8, spouting from nozzle 10, real
The now oxide skin de-scaling to blank 4 surface.After de-scaling completes, Scale removing valve is closed, and motor 1 stops the rotation, and cylinder 4 begins to ramp up
Stop after certain distance, blank is taken out and enters subsequent processing.
The foregoing is only detailed description of the invention of the present utility model, but protection of the present utility model is not limited to this, any
Those skilled in the art the thinkable change being equal to the technical program technical characteristic or replacement, all contain this
Within the protection domain of utility model.
Claims (6)
1. a high pressure water descaling device, including fixing seat, de-scaling ring, it is characterised in that: fixing seat be provided with rotatable base,
Footstock, blank is fixed between base and footstock；The side of base and footstock is provided with de-scaling ring, and de-scaling is equipped with de-scaling pipe, removes
Squama pipe vertical direction is arranged, and the sidewall spacers along de-scaling pipe is provided with nozzle, and nozzle is to being fixed between base and footstock in rotation
Blank surface water jet descaling.
High pressure water descaling device the most according to claim 1, it is characterised in that: one end of described de-scaling pipe is provided with water spray
District's regulation valve, regulation valve in water spray district is provided with regulating valve stem.
High pressure water descaling device the most according to claim 1, it is characterised in that: the direction of the spout water spray of described nozzle
In opposite direction with what blank rotated.
High pressure water descaling device the most according to claim 1, it is characterised in that: described base is provided with lower turntable, under
Turntable be arranged over top tray, the center of top tray is connected with axle, axle by bearing, gripper shoe be connected with lower turntable consolidate
Fixed, the bottom of axle connects flywheel.
High pressure water descaling device the most according to claim 4, it is characterised in that: the side of described lower turntable is provided with electricity
Machine support, motor is fixed on electric machine support.
High pressure water descaling device the most according to claim 1, it is characterised in that: described footstock is provided with turntable, on
The bottom of turntable is provided with top board, and the top of top board is provided with bearing spider, and bearing spider connects upper press cover, upper press cover and gas
Cylinder connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887700.1U CN205851755U (en) | 2016-08-17 | 2016-08-17 | High pressure water descaling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887700.1U CN205851755U (en) | 2016-08-17 | 2016-08-17 | High pressure water descaling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851755U true CN205851755U (en) | 2017-01-04 |
Family
ID=57594484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620887700.1U Expired - Fee Related CN205851755U (en) | 2016-08-17 | 2016-08-17 | High pressure water descaling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000752A (en) * | 2021-04-08 | 2021-06-22 | 重庆大学 | High-pressure water descaling device and method for forge piece |
-
2016
- 2016-08-17 CN CN201620887700.1U patent/CN205851755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000752A (en) * | 2021-04-08 | 2021-06-22 | 重庆大学 | High-pressure water descaling device and method for forge piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |