CN105903933B - Thermal-insulating covering agent automatic release device is used in one kind casting - Google Patents
Thermal-insulating covering agent automatic release device is used in one kind casting Download PDFInfo
- Publication number
- CN105903933B CN105903933B CN201610513849.8A CN201610513849A CN105903933B CN 105903933 B CN105903933 B CN 105903933B CN 201610513849 A CN201610513849 A CN 201610513849A CN 105903933 B CN105903933 B CN 105903933B
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- China
- Prior art keywords
- rotary shaft
- thermal
- latch
- insulating covering
- covering agent
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of casting thermal-insulating covering agent automatic release device, it includes：Pedestal, it is provided with road wheel；Rotary shaft, its lower end are rotatably arranged on pedestal；Rotary shaft is rotated by rotating mechanism driving；Rotating turret, its rear end are fixedly installed on the upper end of rotary shaft；Cast hopper, it is fixedly installed on the front end of rotating turret；Cast hopper is provided with a hinged seat in front of lower ending opening and the rear of lower ending opening is provided with a plug housing；Cover plate, its front end are articulated with hinged seat；Latch, it is arranged on plug housing in a manner of it can slide back and forth；The front portion of latch can act against cover plate at the lower ending opening of cast hopper；And drawstring, the rear end connection of its front end and latch, and the rear end of drawstring is set around in rotary shaft.The structure of the present invention is simple and can be automatically performed the dispensing of thermal-insulating covering agent, so that operator is away from cast scene, it is safe.
Description
Technical field
The present invention relates to casting field, thermal-insulating covering agent automatic release device is used in more particularly to a kind of casting.
Background technology
Thermal-insulating covering agent is widely used in casting industry, is a kind of Special material being used cooperatively with insulating and heating riser.
Casting is after casting complete, it usually needs the molten steel that lasting supply is obtained from rising head carrys out feeding, the catalysis in insulating and heating riser
Agent in this process, persistently heats to the molten steel in rising head, to ensure feeding.Thermal-insulating covering agent is being poured into a mould close to complete
Cheng Shi, a kind of mixture of powders on rising head molten steel surface is launched, except equally containing catalyst component with insulating and heating riser
The effect heated to molten steel, the contact of molten steel blowing air is also prevented, reduces the effect of heat loss.
Under normal circumstances, the dispensing effect quality of thermal-insulating covering agent, influences whether feeding effect of the rising head to casting.Tradition
Thermal-insulating covering agent dispensing mode be typically it is artificial launch, launched using throwing or using the instruments such as spoon are launched.It is artificial to launch
Mode labor strength it is big and controllability is low.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or implying the information structure in any form.
The content of the invention
It is an object of the invention to provide a kind of casting thermal-insulating covering agent automatic release device, so as to overcome traditional throwing
The labor strength for putting mode is big and controllability is low.
To achieve the above object, the invention provides a kind of casting thermal-insulating covering agent automatic release device, wherein, bag
Include：Pedestal, it is provided with road wheel；Rotary shaft, its lower end are rotatably arranged on the pedestal；The rotation
Axle is rotated by rotating mechanism driving；Rotating turret, its rear end are fixedly installed on the upper end of the rotary shaft；Cast hopper, its
It is fixedly installed on the front end of the rotating turret；The cast hopper is provided with a hinged seat in front of lower ending opening and opened in lower end
The rear of mouth is provided with a plug housing；Cover plate, its front end are articulated with the hinged seat；Latch, it is can slide back and forth
Mode is arranged on the plug housing；The front portion of the latch can act against the cover plate lower ending opening of the cast hopper
Place；And drawstring, its front end are connected with the rear end of the latch, and the rear end of the drawstring is set around in the rotary shaft.
Preferably, in above-mentioned technical proposal, the rotating mechanism is one to be arranged at motor on the pedestal, the motor
It is attached with the lower end of the rotary shaft.
Preferably, in above-mentioned technical proposal, the controlling switch of the motor is a pullswitch, and the pullswitch is arranged at
On the cast hopper.
Preferably, in above-mentioned technical proposal, a back-moving spring is folded between the rear end of the latch and the plug housing.
Compared with prior art, the present invention has the advantages that：
The present invention's is simple and reliable for structure, and expense is relatively low, and it drives cast hopper to be rotated by rotary shaft, and by drawstring
Latch is extracted backward to open the cover plate of the lower ending opening of cast hopper, so as to be automatically performed the dispensing of thermal-insulating covering agent, and
And its is easy to operate, operator may be located remotely from cast scene, so as to improve security when launching thermal-insulating covering agent.
Brief description of the drawings
Fig. 1 is according to a kind of structural representation of casting thermal-insulating covering agent automatic release device of the present invention.
Main Reference Numerals explanation：
1- pedestals, 2- road wheels, 3- rotary shafts, 4- rotating turrets, 5- cast hoppers, 6- pullswitches, 7- hinged seats, 8- latches
Seat, 9- cover plates, 10- latches, 11- drawstrings, 12- back-moving springs.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
As shown in figure 1, it is according to a kind of embodiment of the specific embodiment of the invention：A kind of casting with thermal-insulating covering agent from
Dynamic delivery device, it include pedestal 1,：Rotary shaft 3, rotating turret 4, cast hopper 5, cover plate 9, latch 10 and drawstring 11, pedestal 1
Road wheel 2 is provided with, is moved with facilitating to carry.The lower end of rotary shaft 3 is rotatably arranged on pedestal 1, and is turned
Moving axis 3 is rotated by rotating mechanism driving.Rotating mechanism is a motor being arranged on pedestal 1 (figure do not regard), motor with
The lower end of rotary shaft 3 is attached.
The rear end of rotating turret 4 is fixedly installed on the upper end of rotary shaft 3, and cast hopper 5 is fixedly installed on the front end of rotating turret 4,
Can be rotated with rotating turret 4 by the driving of rotary shaft 3.The controlling switch of motor can be a pullswitch 6, and bracing wire is opened
Close 6 to be arranged on cast hopper 5, so as to allow an operator to the switch of controlled motor at a distance.Cast hopper 5 is tapered from top to bottom
Funnel, its lower end is provided with opening, and cast hopper 4 is provided with a hinged seat 7 in front of lower ending opening, and in lower ending opening
Rear be provided with a plug housing 8.The front end of cover plate 9 is articulated with hinged seat 7, and it can carry out front and rear pendulum around hinged seat 7
It is dynamic, when the swing backward of cover plate 9 is to horizontal level, at lower ending opening that cast hopper 5 can be acted against, to close under cast hopper
End opening.Latch 10 is arranged in a manner of it can slide back and forth on plug housing 8, and the lower end that cast hopper 5 is acted against when cover plate 9 is opened
When at mouthful, the forward slip of latch 10 to keep off in the bottom of cover plate 9, so as to which cover plate 9 is stably acted against cast hopper 5
Lower ending opening, it is closed lower ending opening.The front end of drawstring 11 is connected with the rear end of latch 10, and the rear end of drawstring 11
It is set around in rotary shaft 3.
When feeding intake, rotary shaft 3 can during cast hopper 5 being turned under motor drives the surface of casting pressing port
Drawstring 11 is wound, so as to pull back latch 10 by drawstring 11, after cast hopper 5 rotate in place, latch 10 leaves cover plate 9
Bottom, cover plate 9 open the lower ending opening of cast hopper 5 under the Action of Gravity Field of thermal-insulating covering agent, and thermal-insulating covering agent just can be exactly
Drop at rising head.The rear end of latch 10 can be folded with a back-moving spring 12 between plug housing 8.Latch 10 by drawstring 11 to
After when pulling, back-moving spring 12 is also at extended state, when feed intake end after, when rotary shaft 3 again resets cast hopper 5,
Rotary shaft 3 discharges drawstring 11, and back-moving spring 12 resets, so that drawstring 11 keeps being in tensioned state, to prevent latch 10 from holding
Easily release, and avoid drawstring 11 from being wound into other position.
The present invention's is simple and reliable for structure, and expense is relatively low, and it drives cast hopper 5 to be rotated by rotary shaft 3, and by drawing
Rope 11 extracts latch 10 to open the cover plate 9 of the lower ending opening of cast hopper 5 backward, so as to be automatically performed thermal-insulating covering agent
Launch, and its is easy to operate, and operator may be located remotely from cast scene, so as to improve safety when launching thermal-insulating covering agent
Property.
The description of the foregoing specific illustrative embodiment to the present invention is to illustrate and the purpose of illustration.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explain that the certain principles of the present invention and its reality should
With so that those skilled in the art can realize and utilize the present invention a variety of exemplaries and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (4)
1. thermal-insulating covering agent automatic release device is used in one kind casting, it is characterised in that including：
Pedestal, it is provided with road wheel；
Rotary shaft, its lower end are rotatably arranged on the pedestal；The rotary shaft is driven by a rotating mechanism
Rotated；
Rotating turret, its rear end are fixedly installed on the upper end of the rotary shaft；
Cast hopper, it is fixedly installed on the front end of the rotating turret；The cast hopper is provided with a hinge in front of lower ending opening
Joint chair and the rear of lower ending opening is provided with a plug housing；
Cover plate, its front end are articulated with the hinged seat；
Latch, it is arranged in a manner of it can slide back and forth on the plug housing；The front portion of the latch can be the lid
Plate is acted against at the lower ending opening of the cast hopper；And
Drawstring, its front end are connected with the rear end of the latch, and the rear end of the drawstring is set around in the rotary shaft.
2. thermal-insulating covering agent automatic release device is used in casting according to claim 1, it is characterised in that the rotating mechanism
Motor on the pedestal is arranged at for one, the motor and the lower end of the rotary shaft are attached.
3. thermal-insulating covering agent automatic release device is used in casting according to claim 2, it is characterised in that the control of the motor
System switch is a pullswitch, and the pullswitch is arranged on the cast hopper.
4. thermal-insulating covering agent automatic release device is used in casting according to claim 1, it is characterised in that after the latch
A back-moving spring is folded between end and the plug housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513849.8A CN105903933B (en) | 2016-06-28 | 2016-06-28 | Thermal-insulating covering agent automatic release device is used in one kind casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513849.8A CN105903933B (en) | 2016-06-28 | 2016-06-28 | Thermal-insulating covering agent automatic release device is used in one kind casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105903933A CN105903933A (en) | 2016-08-31 |
| CN105903933B true CN105903933B (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610513849.8A Active CN105903933B (en) | 2016-06-28 | 2016-06-28 | Thermal-insulating covering agent automatic release device is used in one kind casting |
Country Status (1)
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| CN (1) | CN105903933B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138697A (en) * | 2017-06-19 | 2017-09-08 | 江苏永钢集团有限公司 | Mold the feeding device in vacuum pouring system |
| CN109115881A (en) * | 2018-09-11 | 2019-01-01 | 章庆 | A kind of construction project examination auxiliary tool |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6049857A (en) * | 1983-08-30 | 1985-03-19 | Aichi Steel Works Ltd | Device for charging holding material and collecting dust |
| DE9304946U1 (en) * | 1993-04-01 | 1994-08-04 | Intocast GmbH Feuerfestprodukte und Gießhilfsmittel, 4030 Ratingen | Device for the continuous addition of powdered casting aids to the bath level of a melt in a continuous casting mold |
| CN100457325C (en) * | 2007-06-16 | 2009-02-04 | 姜虹 | Large-section crystallizer automatic slag adding machine |
| US8210402B2 (en) * | 2009-02-09 | 2012-07-03 | Ajf, Inc. | Slag control shape device with L-shape loading bracket |
| CN201960104U (en) * | 2011-01-30 | 2011-09-07 | 武汉科技大学 | Automatic device for adding protective slag in continuous-casting crystallizer |
| CN103406512B (en) * | 2013-08-16 | 2016-04-27 | 衡阳镭目科技有限责任公司 | Continuous cast mold automatic slag adding machine |
| CN204159836U (en) * | 2014-10-28 | 2015-02-18 | 田志恒 | Slag adding machine |
| CN105328149B (en) * | 2015-10-29 | 2017-10-03 | 芜湖新兴铸管有限责任公司 | Covering slag automatic feeding device |
| CN205914750U (en) * | 2016-06-28 | 2017-02-01 | 广西长城矿山机械设备制造有限公司 | Automatic device of puting in of heat preservation for casting |
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2016
- 2016-06-28 CN CN201610513849.8A patent/CN105903933B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105903933A (en) | 2016-08-31 |
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| CB02 | Change of applicant information |
Address after: 542600 the Guangxi Zhuang Autonomous Region Hezhou Zijin Mountain County North Ring Road on the north side of State Road 323 (Zijin Mountain Town East Village on the north side) Applicant after: Guangxi the Great Wall machinery Limited by Share Ltd Address before: 542600 Yingbin Road, Zijin Mountain County, the Guangxi Zhuang Autonomous Region, Hezhou Applicant before: Guangxi Great Wall Mining Machinery Equipment Manufacturing Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201215 Address after: No. 288, dashenba village, Lianshan Town, Fuchuan Yao Autonomous County, Hezhou City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Fuchuan Zhenghui Machinery Co.,Ltd. Address before: 542600 National Highway 323 on the north side of North Ring Road, Zhongshan County, Hezhou City, Guangxi Zhuang Autonomous Region (north side of Chaodongzhai, Zhongshan Town) Patentee before: GUANGXI CHANGCHENG MECHANICAL LIMITED BY SHARE Ltd. |
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| TR01 | Transfer of patent right |