CN105397080A - Descaling air blowing device - Google Patents
Descaling air blowing device Download PDFInfo
- Publication number
- CN105397080A CN105397080A CN201510884425.8A CN201510884425A CN105397080A CN 105397080 A CN105397080 A CN 105397080A CN 201510884425 A CN201510884425 A CN 201510884425A CN 105397080 A CN105397080 A CN 105397080A
- Authority
- CN
- China
- Prior art keywords
- support
- pouring
- inclusion
- descale
- tracheae
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/58—Pouring-nozzles with gas injecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Nozzles (AREA)
Abstract
The invention belongs to the technical field of casting, and particularly relates to a descaling air blowing device. The descaling air blowing device comprises a bottom plate, a casting ladle body, an air pipe and a support, wherein the casting ladle body is arranged on the bottom plate through a rotary mechanism; the bottom of the support is fixedly arranged on the bottom plate; the top of the support sleeves the casting ladle body; three pouring nozzles are uniformly distributed on the side wall of the casting ladle body in the peripheral direction; the shapes of the three pouring nozzles are separately a conical nozzle, an arc nozzle and a cuboid nozzle; the top of the support is provided with a handle of which the inside part is of a hollow structure; the air pipe penetrates through the handle and then is distributed along the support; and the air blowing direction of the air pipe is the same as the pouring direction of the pouring nozzles. The descaling air blowing device has the beneficial effects that the pouring nozzles of different shapes are arranged, and the pouring nozzles can be aligned with the air pipe through rotation of the rotary mechanism, so that various pouring requirements can be met conveniently; meanwhile scales can be removed; the operation is simple and convenient; the running and rotating are stable; and the product quality and production efficiency are improved.
Description
Technical field
The invention belongs to casting technique field, particularly relate to a kind of descale blowning installation.
Background technology
When casting work piece production, need to remove the oxide skin wrapped of watering of workpiece, conventional is adopt fixing blowning installation at present, after workpiece is poured, enter fixing blowning installation when workpiece being returned casting ladle, and overturn 180 °, fixing gas blow pipe is just blown to casting ladle with the object reaching scale removal, but the weak effect of conventional fixing blowning installation scale removal, product quality is difficult to ensure.Also some blowning installations are had directly directly to be blown by tracheae when casting, but because blowning installation structure pouring nozzle shape that is too simple, casting ladle is single, casting is blown and is difficult to the demand meeting different product, working (machining) efficiency is low, product quality is difficult to ensure, and equipment volume is large, occupation of land space is large, carries carrying inconvenience.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of descale blowning installation, and for solving in prior art, workpiece of casting is of poor quality, descale is not thorough, the problems such as inconvenient operation, efficiency are low.
For achieving the above object and other relevant objects, the invention provides a kind of descale blowning installation, comprise base plate, water inclusion, tracheae and support, the described inclusion that waters is arranged on described base plate by rotating mechanism, the bottom of described support is fixedly mounted on described base plate, water on inclusion described in the top of described support is set in, described casting ladle body sidewall circumference is evenly distributed with three pouring nozzles, the shape of three pouring nozzles is respectively tapered mouth, arc mouth and cuboid mouth, the top of described support is provided with the inner handle for hollow structure, described tracheae distributes along described support through after handle, and the blowing direction of tracheae is identical with the cast direction of pouring nozzle.
The invention has the beneficial effects as follows: by arranging difform pouring nozzle, and make pouring nozzle just to tracheae by rotational structure rotation, be convenient to meet multiple cast demand, energy scale removal simultaneously, simple to operation, run slow-roll stabilization, improve product quality and production efficiency.
Further, described rotational structure is rotary cylinder, waters inclusion and rotate the inflatable mouth that tracheae aimed at by adjustment pouring nozzle described in described cylinder drives.
Further, described in water inclusion be columnar structured, described casting ladle body sidewall circumference is provided with groove, and the top of described support is the circular ring structure with described groove match, and described annulus is arranged in described groove.
Further, described pouring nozzle is positioned at the top of described groove.
Further, described pouring nozzle is positioned at the below of described groove.
Adopt the beneficial effect of above-mentioned further scheme to be: to be supported by support and firmly water inclusion, avoid watering inclusion because centrifugal force rocks in rotation process, the stability that impact runs, improve the service life of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation watering inclusion of the embodiment of the present invention.
Piece mark explanation
1 base plate
2 supports
21 annulus
3 water inclusion
31 arc mouths
32 tapered mouth
33 grooves
34 balls
4 handles
5 tracheaes
51 valves
6 switches
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As depicted in figs. 1 and 2, the present invention includes base plate 1, water inclusion 3, tracheae 5 and support 2, water inclusion 3 and be arranged on base plate 1 by rotating mechanism, rotating mechanism can adopt cylinder.The bottom of support 2 is fixedly mounted on base plate 1, the top of support 2 is set in waters on inclusion 3, waters inclusion 3 for columnar structured, waters inclusion 3 sidewall circumference and be provided with groove 33, the top of support 2 is the circular ring structure matched with groove 33, and annulus 21 is arranged in groove 33.Annulus 21 and groove 33 are matched in clearance, arranging annulus 21 is that to prevent from watering inclusion 3 centrifugal force in rotation process excessive and produce and rock for example, improve the stability of watering in inclusion 3 rotation process by the annulus 21 arranged on support 2, also improve the intensity of equipment, extend service life.
As depicted in figs. 1 and 2, water in inclusion 3 sidewall circumference and be evenly distributed with three pouring nozzles, the shape of three pouring nozzles is respectively tapered mouth 32, arc mouth 31 and cuboid mouth, and rotating mechanism drives and waters the position replacing that inclusion 3 rotation realizes each pouring nozzle.Pouring nozzle is positioned at the top of groove 33, and pouring nozzle also can be positioned at the below of groove 33, can arrange according to demand.The centre of base plate 1 is provided with the mounting groove installed and water inclusion 3, and rotating mechanism is arranged on the center of mounting groove, and with water inclusion 3 and be connected.The sidewall watering inclusion 3 is provided with ball 34, and ball 34 is fixed on by spring and waters on inclusion 3, and the sidewall of mounting groove is provided with the deep-slotted chip breaker matched with ball 34, waters in inclusion 3 rotation process to contact with deep-slotted chip breaker to coordinate.
As depicted in figs. 1 and 2, the top of support 1 is provided with the inner handle 4 for hollow structure, and tracheae 5 distributes along support 2 through after handle 4, and the blowing direction of tracheae 5 is identical with the cast direction of pouring nozzle.Handle 4 is also provided with switch 6, and switch 6 is connected with rotational structure, and the rotation being controlled rotating mechanism by gauge tap 6 is run, and rotating mechanism drives the inflatable mouth of the pouring nozzle rotational alignment tracheae 5 watered on inclusion 3.The inflatable mouth place of tracheae 5 is provided with the valve 51 of bar shaped, and the valve 51 arranging strip structure is convenient to improve the even and air-blowing quantity of blowing, and is conducive to the effect improving descale.Immediately below each pouring nozzle, equal correspondence is provided with a ball 34, deep-slotted chip breaker on base plate 1 is positioned at immediately below valve 51, when the ball 34 that each pouring nozzle is corresponding moves to deep-slotted chip breaker, ball 34 promotes ball 34 and enters deep-slotted chip breaker under the elastic force effect of spring, realize location fit, now pouring nozzle is just to valve 51, makes rotating mechanism out of service by gauge tap 6.When pouring nozzle changed by needs, by switch 6, rotating mechanism is rotated, be subject to the extruding force of mounting groove inwall when ball 34 rotates, spring pressurized shrinks, and ball 34 moves along mounting groove and leaves deep-slotted chip breaker.Arrange ball 34 to be convenient to determine whether pouring nozzle is aimed at valve 51, be conducive to the degree of accuracy improving blowing, improve the efficiency of scale removal, improve the quality of products.
The present invention is conducive to meeting multiple cast demand by arranging multiple pouring nozzle, and pouring nozzle is directly just to the inflatable mouth of tracheae 5, improves the efficiency of descale, simple to operation, improves product quality, production and processing efficiency is high.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (5)
1. a descale blowning installation, it is characterized in that: comprise base plate, water inclusion, tracheae and support, the described inclusion that waters is arranged on described base plate by rotating mechanism, the bottom of described support is fixedly mounted on described base plate, water on inclusion described in the top of described support is set in, described casting ladle body sidewall circumference is evenly distributed with three pouring nozzles, the shape of three pouring nozzles is respectively tapered mouth, arc mouth and cuboid mouth, the top of described support is provided with the inner handle for hollow structure, described tracheae distributes along described support through after handle, and the blowing direction of tracheae is identical with the cast direction of pouring nozzle.
2. a kind of descale blowning installation according to claim 1, is characterized in that: described rotational structure is rotary cylinder, waters inclusion and rotate the inflatable mouth that tracheae aimed at by adjustment pouring nozzle described in described cylinder drives.
3. a kind of descale blowning installation according to claim 1, it is characterized in that: described in water inclusion be columnar structured, described casting ladle body sidewall circumference is provided with groove, and the top of described support is the circular ring structure with described groove match, and described annulus is arranged in described groove.
4. a kind of descale blowning installation according to claim 3, is characterized in that: described pouring nozzle is positioned at the top of described groove.
5. a kind of descale blowning installation according to claim 3, is characterized in that: described pouring nozzle is positioned at the below of described groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510884425.8A CN105397080B (en) | 2015-12-03 | 2015-12-03 | Descaling air blowing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510884425.8A CN105397080B (en) | 2015-12-03 | 2015-12-03 | Descaling air blowing device |
Publications (2)
Publication Number | Publication Date |
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CN105397080A true CN105397080A (en) | 2016-03-16 |
CN105397080B CN105397080B (en) | 2017-05-17 |
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CN201510884425.8A Expired - Fee Related CN105397080B (en) | 2015-12-03 | 2015-12-03 | Descaling air blowing device |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080128105A1 (en) * | 2004-04-02 | 2008-06-05 | Minoru Ueshima | Pouring Apparatus for Molten Metal and Casting Method |
DE102007026985A1 (en) * | 2007-06-08 | 2008-12-11 | Reis Robotics Gmbh & Co. Maschinenfabrik | Device for automatically coupling casting ladle arranged in holding device to robot arm of robot, comprises first coupling element connected and rotatable with drive, second coupling element connected with casting ladle, and locking element |
CN202137363U (en) * | 2011-05-30 | 2012-02-08 | 俞家华 | Novel molten iron casting ladle |
CN203245359U (en) * | 2013-05-15 | 2013-10-23 | 丹阳市万隆铸造有限公司 | Sliding rail type molten iron pouring ladle |
CN204640226U (en) * | 2015-03-30 | 2015-09-16 | 重庆志成机械有限公司 | Robot casting ladle descale blowning installation |
CN205165863U (en) * | 2015-12-03 | 2016-04-20 | 重庆志成机械有限公司 | Flake gas blowing device |
-
2015
- 2015-12-03 CN CN201510884425.8A patent/CN105397080B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080128105A1 (en) * | 2004-04-02 | 2008-06-05 | Minoru Ueshima | Pouring Apparatus for Molten Metal and Casting Method |
DE102007026985A1 (en) * | 2007-06-08 | 2008-12-11 | Reis Robotics Gmbh & Co. Maschinenfabrik | Device for automatically coupling casting ladle arranged in holding device to robot arm of robot, comprises first coupling element connected and rotatable with drive, second coupling element connected with casting ladle, and locking element |
CN202137363U (en) * | 2011-05-30 | 2012-02-08 | 俞家华 | Novel molten iron casting ladle |
CN203245359U (en) * | 2013-05-15 | 2013-10-23 | 丹阳市万隆铸造有限公司 | Sliding rail type molten iron pouring ladle |
CN204640226U (en) * | 2015-03-30 | 2015-09-16 | 重庆志成机械有限公司 | Robot casting ladle descale blowning installation |
CN205165863U (en) * | 2015-12-03 | 2016-04-20 | 重庆志成机械有限公司 | Flake gas blowing device |
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Publication number | Publication date |
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CN105397080B (en) | 2017-05-17 |
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Address after: 401326 Chongqing Jiulongpo District West Peng new road No. 69 Applicant after: Chongqing Zhicheng Machinery Co., Ltd. Address before: 401326 Chongqing Jiulongpo District West Peng Air New Road No. 69 Applicant before: Chongqing Zhicheng Machinery Co., Ltd. |
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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: 20170517 Termination date: 20171203 |