CN109290565A - A kind of casting use for line of cooling automatic lifting cover - Google Patents

A kind of casting use for line of cooling automatic lifting cover Download PDF

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Publication number
CN109290565A
CN109290565A CN201811468346.9A CN201811468346A CN109290565A CN 109290565 A CN109290565 A CN 109290565A CN 201811468346 A CN201811468346 A CN 201811468346A CN 109290565 A CN109290565 A CN 109290565A
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CN
China
Prior art keywords
hanger
cover
line
automatic lifting
support column
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.)
Pending
Application number
CN201811468346.9A
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Chinese (zh)
Inventor
卢永红
邬杰
马娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Jason Intelligent Environment Equipment Co Ltd
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Changzhou Jason Intelligent Environment Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Jason Intelligent Environment Equipment Co Ltd filed Critical Changzhou Jason Intelligent Environment Equipment Co Ltd
Priority to CN201811468346.9A priority Critical patent/CN109290565A/en
Publication of CN109290565A publication Critical patent/CN109290565A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D45/00Equipment for casting, not otherwise provided for
    • B22D45/005Evacuation of fumes, dust or waste gases during manipulations in the foundry

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)

Abstract

The invention discloses a kind of casting use for line of cooling automatic lifting covers, including support column, hanger and cover;Driving wheel is equipped at the top of the support column, lower part is equipped with driven wheel, and the driving wheel is driven by a motor rotation, connects between driving wheel and driven wheel by chain, and the both ends of the chain are fixed on the hanger side, and the hanger other side is fixed with the cover;Limit switch, self-locking cylinder and the PLC controller being electrically connected with the limit switch are additionally provided on the support column, the PLC controller is electrically connected with the solenoid valve of motor and the control self-locking cylinder movement simultaneously, when the cover reaches upper limit position or lower position, the self-locking cylinder can lock the hanger.The present invention drives chain drive by motor, realizes the raising and lowering of the cover, and the positioning up and down of cover is realized by the cooperation of limit switch and self-locking cylinder, substantially reduces labour by electric up-down, improves production efficiency.

Description

A kind of casting use for line of cooling automatic lifting cover
Technical field
The present invention relates to industrial processes environmental technology field more particularly to a kind of casting use for line of cooling automatic lifting covers.
Background technique
Casting refers to the casting and forming for molten metal injection sand mold mould being carried out metal parts.It is easy to fly when casting is cooling Base metal bits and generation exhaust gas were all to be poured above cooled region when being poured cooling by manually covering on cover in the past, cold But cover is withdrawn from again after the completion of, since casting cooling line is a longer production line, the volume of cover is also larger, frequency It numerous installation and removes cover and needs to expend biggish man power and material, substantially reduce productivity, how cover to be enable to rise automatically Drop improves production efficiency, and reducing labour is the current technical issues that need to address.
Summary of the invention
The technical problem to be solved by the present invention is metal fillings easily splashes, pacifies when in order to solve to be poured cooling in the prior art Dust-proof the technical issues of being taken time and effort with cover is filled, the present invention provides a kind of casting use for line of cooling automatic lifting covers to solve State problem.
The technical solution adopted by the present invention to solve the technical problems is: a kind of casting use for line of cooling automatic lifting cover, packet Include support column, hanger and cover;Driving wheel is equipped at the top of the support column, lower part is equipped with driven wheel, and the driving wheel is by motor Rotation is driven, is connected between driving wheel and driven wheel by chain, the both ends of the chain are fixed on the hanger side, described The hanger other side is fixed with the cover;Be additionally provided on the support column limit switch, self-locking cylinder and with the limit switch The PLC controller of electrical connection, solenoid valve of the PLC controller simultaneously with motor and the control self-locking cylinder movement are electrically connected It connects, when the cover reaches upper limit position or lower position, the self-locking cylinder can lock the hanger.
Further, the self-locking cylinder includes cylinder and the bolt that connect with the cylinder extension bar, on the hanger Equipped with the matched pin hole of the bolt.
Further, the support column is I-shaped channel steel, and the hanger is fastened on the support column in the form of hood type On the side plate of side, hanger is by being set to the idler wheel of side plate two sides along the side plate vertical motion.
Further, the idler wheel includes the central axis being fixedly connected with the hanger and by bearing and the central axis The roller of rotation connection.
Further, cross bar is equipped at the top of the support column, the cross bar both ends are equipped with fixed pulley, steel wire one end connection weight Object, the other end are connect through two fixed pulleys with the hanger.
Preferably, there are two the support rod is set, a hanger is equipped on each support rod, two hangers are simultaneously Connect a cover.
Further, the covering on top is equipped with air outlet, and the air outlet is connect with cleaner.
Preferably, Hand-operated butterfly valve is connected at the air outlet.
The beneficial effects of the present invention are:
(1) casting use for line of cooling automatic lifting cover of the present invention drives chain drive by motor, realizes the cover Raising and lowering, and by the positioning up and down of limit switch and the cooperation realization cover of self-locking cylinder, significantly by electric up-down Labour is reduced, production efficiency is improved.
(2) casting use for line of cooling automatic lifting cover of the present invention, the cover can also be realized by fixed pulley and be risen Drop can carry out hand-operated lifting by connection weight, use the hand-operated lifting side in the device when electric up-down breaks down Formula can save certain labour, and installation speed is also very fast.
(3) casting use for line of cooling automatic lifting cover of the present invention, the covering on top are equipped with air outlet, the outlet air Mouth is connect with cleaner, can will accumulate in the intracorporal exhaust gas discharge of cover in time, it helps accelerate cooling velocity.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the main view of the specific embodiment of casting use for line of cooling automatic lifting cover of the present invention;
Fig. 2 is the side view of the specific embodiment of casting use for line of cooling automatic lifting cover of the present invention;
Fig. 3 is enlarged drawing at A in Fig. 1;
Fig. 4 is enlarged drawing at B in Fig. 2;
Fig. 5 is enlarged drawing at C in Fig. 2;
Fig. 6 is enlarged drawing at D in Fig. 2.
In figure, 1, support column, 1-1, side plate, 2, hanger, 3, cover, 4, driving wheel, 5, driven wheel, 6, motor, 7, chain, 8, self-locking cylinder, 8-1, cylinder, 8-2, bolt, 9, pin hole, 10, idler wheel, 10-1, central axis, 10-2, roller, 10-3, bearing, 11, cross bar, 12, fixed pulley, 13, steel wire, 14, weight, 15, air outlet, 16, Hand-operated butterfly valve, 17, the cooling equipment of casting, 18, limit Bit switch.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Embodiment 1, as shown in figs 1 to 6, a kind of casting use for line of cooling automatic lifting cover, including support column 1,2 and of hanger Cover 3;Driving wheel 4 is equipped at the top of support column 1, lower part is equipped with driven wheel 5, and driving wheel 4 is driven by motor 6 to be rotated, 4 He of driving wheel It is connected between driven wheel 5 by chain 7, the both ends of chain 7 are fixed on 2 side of hanger, and 2 other side of hanger and cover 3 are fixed, chain When item 7 is driven, hanger 2 is driven to move up and down together;It is additionally provided with limit switch 18, self-locking cylinder 8 on support column 1 and is opened with limit The PLC controllers for closing 18 electrical connections, are respectively arranged limit switch 18 and self-locking at the upper limit position of cover 3 and lower position Cylinder 8, the solenoid valve that PLC controller is moved with motor 6 and the control self-locking cylinder 8 simultaneously are electrically connected, the solenoid valve peace In cylinder 8-1 and external air circuit connection channel, when cover 3 reaches upper limit position or lower position, 8 energy of self-locking cylinder Hanger 2 is enough locked, self-locking cylinder 8 includes cylinder 8-1 and the bolt 8-2 connecting with cylinder extension bar, and hanger 2 is equipped with and bolt The matched pin hole 9 of 8-2.
It places this invention by the cooling equipment 17 of casting, cover 3, which is located at, to be poured right above the cooling opening of equipment 17, and preparation is worked as When carrying out being poured cooling, motor 6 is opened, chain 7 starts to roll, while hanger 2 and cover 3 being driven to move down, when cover 3 arrives When up to lower position, the limit switch 18 positioned at lower position starts, and PLC controller controls electromagnetic valve work at this, and gas is connected Source, cylinder movement, the cylinder extension bar push bolt 8-2 to be inserted into pin hole 9, thus keep cover 3 fixed, PLC controller control Motor 6 is closed.When casting is cooling to be completed, bolt 8-2 is extracted manually, reversely rotates motor 6, and chain 7 drives hanger 2 and cover Body 3 moves up, and when cover 3 reaches upper limit position, the limit switch 18 positioned at upper limit position starts, PLC controller control Electromagnetic valve work at this, cylinder movement, the cylinder extension bar push bolt 8-2 to be inserted into pin hole 9, thus keep cover 3 fixed, PLC controller controls motor 6 and closes, and shows that cover 3 is located at the state diagram of upper limit position and lower position as shown in figure 1.
Limit switch, PLC controller used in the present invention, solenoid valve are the prior art, and limit switch uses Omron WLD2-G model, PLC controller use Siemens S7300 model, and solenoid valve uses the 4V210-08 model of CKD.
Embodiment 2, in embodiment 1, hanger 2 are only fixed by chain 7, the shaking of hanger 2 are easily caused, in order to mitigate chain 7 load-bearing of item, guarantee that 2 stable displacement of hanger, the present embodiment make following improve: support column 1 is I-shaped channel steel, and hanger 2 is with anchor ear Formula form is fastened on the side plate 1-1 of 1 side of support column, and hanger 2 is by being set to the idler wheel 10 of the two sides side plate 1-1 along side plate 1-1 Vertical motion, when hanger 2 moves up and down, idler wheel 10 is scrolled up and down using side plate 1-1 as track, and side plate 1-1 can limit hanger 2 Shaking, specifically, as shown in Figure 3 and Figure 5, idler wheel 10 includes the central axis 10-1 being fixedly connected with hanger 2 and passes through bearing The roller 10-2 of 10-3 and central axis 10-1 rotation connection, roller 10-2 are rolled on side plate 1-1.As shown in fig. 6, fixed sliding Wheel 12 is then fixed on the intermediate plate of I-shaped channel steel.
Embodiment 3 is equipped with cross bar 11,11 both ends of cross bar on the basis of embodiment 1 or embodiment 2 at the top of support column 1 Equipped with fixed pulley 12,13 one end of steel wire connects weight 14, and the other end is connect through two fixed pulleys 12 with hanger 2, works as electric up-down When 3 process of cover breaks down, the weight 14 of appropriate weight can be connected manually, hanger 2 is risen and put by fixed pulley 12 Under, it is more time saving and energy saving using the device in the present embodiment compared with directly mounting and dismounting cover 3 manually.
In the present invention, in order to improve structural stability, there are two support rod is set, a hanger is equipped on each support rod 2, two hangers 2 connect a cover 3 simultaneously.
Embodiment 4 is equipped with air outlet on the basis of embodiment 1 or embodiment 2 or embodiment 3 at the top of cover 3 15, air outlet 15 is connect with cleaner, can directly be handled the exhaust gas discharge of aggregation, be reduced the pressure and temperature in cover 3 Degree accelerates cooling.Preferably, Hand-operated butterfly valve 16 is connected at air outlet 15, convenient for adjusting air quantity.
In the present specification, identical embodiment is not necessarily referring to the schematic representation of the term.Moreover, description Particular features, structures, materials, or characteristics can be combined in any suitable manner in any one or more embodiments.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (8)

1. a kind of casting use for line of cooling automatic lifting cover, it is characterised in that: including support column (1), hanger (2) and cover (3);Institute It states and is equipped with driving wheel (4) at the top of support column (1), lower part is equipped with driven wheel (5), and the driving wheel (4) is driven by motor (6) revolves Turn, is connected between driving wheel (4) and driven wheel (5) by chain (7), the both ends of the chain (7) are fixed on the hanger (2) Side, hanger (2) other side and the cover (3) are fixed;
It is additionally provided with limit switch (18), self-locking cylinder (8) on the support column (1) and is electrically connected with the limit switch (18) PLC controller, the PLC controller are electrically connected with the solenoid valve of motor (6) and control self-locking cylinder (8) movement simultaneously, When the cover (3) reach upper limit position or lower position, the self-locking cylinder (8) can lock the hanger (2).
2. by casting use for line of cooling automatic lifting cover described in claim 1, it is characterised in that: the self-locking cylinder (8) includes Cylinder (8-1) and the bolt (8-2) connecting with the cylinder (8-1) extension bar, the hanger (2) are equipped with and the bolt (8-2) matched pin hole (9).
3. by casting use for line of cooling automatic lifting cover described in claim 1, it is characterised in that: the support column (1) is I-shaped Type groove steel, the hanger (2) are fastened on the side plate (1-1) of the support column (1) side in the form of hood type, and hanger (2) is logical The idler wheel (10) set on the two sides side plate (1-1) is crossed along the side plate (1-1) vertical motion.
4. by casting use for line of cooling automatic lifting cover as claimed in claim 3, it is characterised in that: the idler wheel (10) includes and institute State the central axis (10-1) that hanger (2) is fixedly connected and the rolling by bearing (10-3) and the central axis (10-1) rotation connection Cylinder (10-2).
5. by casting use for line of cooling automatic lifting cover described in claim 1, it is characterised in that: set at the top of the support column (1) Have cross bar (11), cross bar (11) both ends are equipped with fixed pulley (12), and steel wire (13) one end connects weight (14), and the other end is through two A fixed pulley (12) connect with the hanger (2).
6. by casting use for line of cooling automatic lifting cover described in claim 1, it is characterised in that: there are two the support rod is set, A hanger (2) is equipped on each support rod, two hangers (2) connect a cover (3) simultaneously.
7. by casting use for line of cooling automatic lifting cover described in claim 1, it is characterised in that: be equipped at the top of the cover (3) Air outlet (15), the air outlet (15) connect with cleaner.
8. by casting use for line of cooling automatic lifting cover as claimed in claim 7, it is characterised in that: connected at the air outlet (15) There are Hand-operated butterfly valve (16).
CN201811468346.9A 2018-12-03 2018-12-03 A kind of casting use for line of cooling automatic lifting cover Pending CN109290565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811468346.9A CN109290565A (en) 2018-12-03 2018-12-03 A kind of casting use for line of cooling automatic lifting cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811468346.9A CN109290565A (en) 2018-12-03 2018-12-03 A kind of casting use for line of cooling automatic lifting cover

Publications (1)

Publication Number Publication Date
CN109290565A true CN109290565A (en) 2019-02-01

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CN201811468346.9A Pending CN109290565A (en) 2018-12-03 2018-12-03 A kind of casting use for line of cooling automatic lifting cover

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113118429A (en) * 2021-04-16 2021-07-16 广东韶钢松山股份有限公司 Automatic dust removal device and method for tundish rollover
WO2021184767A1 (en) * 2020-03-18 2021-09-23 顺景园智能装备科技发展(深圳)有限公司 Extendable screen for capturing mold release liquid in mold, and environment protection system

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CN101020564A (en) * 2007-03-12 2007-08-22 江苏天奇物流系统工程股份有限公司 Fork elevating system with double balance weight
CN203095459U (en) * 2013-03-16 2013-07-31 常德市鼎城区升湘机械有限责任公司 Automatic meso-position locking device for truck mounted crane
CN203393179U (en) * 2013-08-14 2014-01-15 武钢集团昆明钢铁股份有限公司 Automatic lifting control device for converter smelting dry dedusting movable smoke hood
CN103640819A (en) * 2013-11-14 2014-03-19 江苏派斯特压力容器有限公司 Hand hole device of container
CN103981847A (en) * 2014-05-29 2014-08-13 南通航海机械集团有限公司 Lifting mechanism of self-lifting wind power mounting platform
CN203820828U (en) * 2014-05-21 2014-09-10 中冶赛迪工程技术股份有限公司 Lifting device of movable smoke hood
CN204686010U (en) * 2015-05-28 2015-10-07 上海皮尔博格有色零部件有限公司 For the device integrating pickup and smoking of casting machine
CN105089311A (en) * 2015-08-24 2015-11-25 杭州星河传动机械研究院有限公司 Arc hanging type vertical garage
CN205762872U (en) * 2016-05-14 2016-12-07 徐冉 A kind of environmental-protecting dust cover
CN107116408A (en) * 2017-05-31 2017-09-01 苏州明轩地坪涂料有限公司 A kind of automatic wall grinding machine of lift
CN107720606A (en) * 2017-10-27 2018-02-23 陈征 A kind of electric equipment maintenance transports lowering or hoisting gear
CN108620892A (en) * 2018-07-05 2018-10-09 新昌县正南五金有限公司 A kind of household electrical appliances manufacture lathe easy to use
CN209363609U (en) * 2018-12-03 2019-09-10 常州杰森智能环境装备有限公司 A kind of casting use for line of cooling automatic lifting cover

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101020564A (en) * 2007-03-12 2007-08-22 江苏天奇物流系统工程股份有限公司 Fork elevating system with double balance weight
CN203095459U (en) * 2013-03-16 2013-07-31 常德市鼎城区升湘机械有限责任公司 Automatic meso-position locking device for truck mounted crane
CN203393179U (en) * 2013-08-14 2014-01-15 武钢集团昆明钢铁股份有限公司 Automatic lifting control device for converter smelting dry dedusting movable smoke hood
CN103640819A (en) * 2013-11-14 2014-03-19 江苏派斯特压力容器有限公司 Hand hole device of container
CN203820828U (en) * 2014-05-21 2014-09-10 中冶赛迪工程技术股份有限公司 Lifting device of movable smoke hood
CN103981847A (en) * 2014-05-29 2014-08-13 南通航海机械集团有限公司 Lifting mechanism of self-lifting wind power mounting platform
CN204686010U (en) * 2015-05-28 2015-10-07 上海皮尔博格有色零部件有限公司 For the device integrating pickup and smoking of casting machine
CN105089311A (en) * 2015-08-24 2015-11-25 杭州星河传动机械研究院有限公司 Arc hanging type vertical garage
CN205762872U (en) * 2016-05-14 2016-12-07 徐冉 A kind of environmental-protecting dust cover
CN107116408A (en) * 2017-05-31 2017-09-01 苏州明轩地坪涂料有限公司 A kind of automatic wall grinding machine of lift
CN107720606A (en) * 2017-10-27 2018-02-23 陈征 A kind of electric equipment maintenance transports lowering or hoisting gear
CN108620892A (en) * 2018-07-05 2018-10-09 新昌县正南五金有限公司 A kind of household electrical appliances manufacture lathe easy to use
CN209363609U (en) * 2018-12-03 2019-09-10 常州杰森智能环境装备有限公司 A kind of casting use for line of cooling automatic lifting cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021184767A1 (en) * 2020-03-18 2021-09-23 顺景园智能装备科技发展(深圳)有限公司 Extendable screen for capturing mold release liquid in mold, and environment protection system
CN113118429A (en) * 2021-04-16 2021-07-16 广东韶钢松山股份有限公司 Automatic dust removal device and method for tundish rollover

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