CN208644029U - For the production of industrialization amorphous magnesium alloy with getting rid of with machine - Google Patents

For the production of industrialization amorphous magnesium alloy with getting rid of with machine Download PDF

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Publication number
CN208644029U
CN208644029U CN201821286132.5U CN201821286132U CN208644029U CN 208644029 U CN208644029 U CN 208644029U CN 201821286132 U CN201821286132 U CN 201821286132U CN 208644029 U CN208644029 U CN 208644029U
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CN
China
Prior art keywords
production
cabinet body
industrialization
chilling
laser infrared
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Expired - Fee Related
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CN201821286132.5U
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Chinese (zh)
Inventor
曹凤红
陈昶
曹毅
张勇
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Leshan Normal University
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Leshan Normal University
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Abstract

The utility model discloses one kind for the production of industrialization amorphous magnesium alloy with getting rid of with machine, including sealing cabinet body and it is separately positioned on the intracorporal crucible injection equipment of sealed cabinet and elevating mechanism, and elevating mechanism is vertical corresponding with crucible injection equipment, and chilling roll assembly is connected on elevating mechanism;Elevating mechanism include be arranged in the lifting actuator of lower end in sealed cabinet body and be connected to lifting actuator on and corresponding crane component vertical with crucible injection equipment;Chilling roll assembly is connected on crane component;Laser infrared contraposition instrument is additionally provided on crane component;Corresponding laser infrared vertical with laser infrared contraposition instrument is provided on crucible injection equipment to potential head, and laser infrared contraposition instrument, laser infrared communicate to connect potential head and lifting actuator with control cabinet.The device realizes the real-time monitoring and adjusting of roller mouth spacing, and guarantees that roller mouth spacing dynamic is constant in process of production, adjusts whole-course automation, improves production efficiency, ensure that the quality of production.

Description

For the production of industrialization amorphous magnesium alloy with getting rid of with machine
Technical field
The utility model relates to magnesium alloy production equipment technologies, and in particular to be used for industrialization amorphous magnesium for a kind of Alloy production with get rid of band machine.
Background technique
Amorphous or the common technology of micro- crystal alloy preparation are flash set technology, i.e., the alloy of molten state are sprayed onto high speed In the cooling roller surface of rotation, with the high speed rotation of chilling roller, molten state alloy is under the influence of centrifugal force in chilling roller table Sprawl the amorphous or crystallite band to be formed with a thickness of 20 μm~100 μm in face.And in this course, the requirement ten to roller mouth spacing It is point stringent, when alloy solution is cast to by nozzle the moment of chill roll, since heat exchange occurring between aluminium alloy and chill roll, Chill roll is caused to expand, as a result roller mouth spacing is reduced, and so that the thickness of amorphous band is changed and is directly affected band Quality, it is all consistent along the width direction of amorphous band with the spacing of nozzle in addition must also to control chill roll, after just can guarantee forming Amorphous band integrally there is consistent thickness, the amorphous band of high quality could be obtained.Therefore the control and survey of roller mouth spacing Amount is always to influence the key factor of amorphous or crystallite band.
Band machine roller mouth spacing of getting rid of most of at present are usually close and non-adjustable, work long hours and will cause chilling roller overheat, Rapid cooling ability reduces, and the quality of band is also influenced while influencing the service life of chilling roller.Chilling roller is arrived using one After twice, the position that is in contact with amorphous band becomes coarse due to the removing and tearing effect by high temperature corrosion and strip or goes out Existing tiny spot corrosion pit causes to produce the of poor quality of band so that chilling roller surface is unable to normal use.
Utility model content
The purpose of this utility model is to provide a kind of for the production of industrialization amorphous magnesium alloy with band machine is got rid of, to solve now Have and gets rid of the problem of being unable to adjust automatically with the spacing between machine nozzle and hollow wind-cooling chilling roller.
The technical solution that the utility model solves above-mentioned technical problem is as follows: for the production of industrialization amorphous magnesium alloy with getting rid of Band machine including sealing cabinet body and is separately positioned on the crucible injection equipment and elevating mechanism at sealing cabinet body both ends, and the liter Descending mechanism is corresponding with crucible injection equipment, and chilling roll assembly is connected on the elevating mechanism;
The elevating mechanism includes that the lifting actuator of sealing cabinet body lower end is arranged in and is connected on lifting actuator And crane component corresponding with crucible injection equipment;The chilling roll assembly is connected on crane component;The crane Laser infrared contraposition instrument is additionally provided on component;
It is provided on the crucible injection equipment with the laser infrared corresponding laser infrared of contraposition instrument to potential head, and described Laser infrared contraposition instrument, laser infrared communicate potential head and lifting actuator with the control cabinet being arranged on the external wall of sealed cabinet Connection.
Further, the crucible injection equipment includes the dry crucible of heating that sealing cabinet body upper end is arranged in and the dry earthenware of heating The fixed plate of crucible connection and the nozzle for being connected in fixed plate and being connected to the dry crucible of heating, and the nozzle and chilling roller group Part corresponds to each other and has spacing;Potential head is arranged in fixed plate in the laser infrared.
Further, the crane component includes lifting actuator two sides are arranged in and connect with sealing cabinet body first Frame, be slidably connected in first support and with the support plate that connect of lifting actuator and connect on the supporting plate second Frame;The chilling roll assembly is cooperatively connected on the secondary support bracket.
Further, the chilling roll assembly includes connection chilling roll shaft on the secondary support bracket, is connected on chilling roll shaft Hollow wind-cooling chilling roller and be connected to the driving motor of chilling roll shaft end, the nozzle is corresponded to each other with chilling roll assembly And there is spacing.
Further, air passage is provided on the hollow wind-cooling chilling roller, the air inlet of the air passage is with setting close The hollow shaft of envelope cabinet body side wall is connected, the gas outlet of the air passage and the leakage port that hollow wind-cooling chilling roll end is arranged in It is connected, and the leakage port is connected to sealing interior of the cabinet, offers exhaust outlet on the sealing cabinet body.
Further, the second support is symmetrical arranged about hollow wind-cooling chilling roller, and the second support is far from support plate End offer through-hole, be provided in the through-hole with chilling roller axis be cooperatively connected bearing.
Further, the first support includes the supporting section connecting with sealing cabinet body bottom end and what is connect with supporting section leads Rail section, the support plate are cooperatively connected in guide rail section.
Further, the sealing cabinet body top is connected with fixed frame, and the fixed frame is separately positioned on the dry crucible of heating Two sides, the fixed frame far from sealing cabinet body end connect with fixed plate.
Further, the lifting actuator uses electric cylinder.
Further, the fixed plate and support plate are circular configuration, and the laser infrared is to potential head and laser infrared It aligns instrument to divide equally in fixed plate and support plate respectively, the diameter of the fixed plate and the diameter of support plate are equal.
The utility model has the following beneficial effects: provided by the utility model a kind of for industrialization amorphous magnesium alloy Production is acted on band machine is got rid of by the mutual cooperation of elevating mechanism, crucible injection equipment and chilling roll assembly and control cabinet, can The real-time monitoring and adjusting of hollow wind-cooling chilling roller crucible injector spacing are effectively realized, and guarantees hollow wind in process of production Cold chilling roller and the dynamic of crucible injector spacing are constant, and the spacing of the device crucible nozzle and hollow wind-cooling chilling roller adjusts whole Automation, it is easy to operate, it is convenient and efficient, and production efficiency is improved, it ensure that alloy amorphous or crystallite strip quality.
Detailed description of the invention
Fig. 1 is utility model diagram;
Fig. 2 is the utility model structure diagram;
Fig. 3 is elevating mechanism structural schematic diagram in the utility model;
Fig. 4 is chilling roll assembly structural schematic diagram in the utility model;
Appended drawing reference shown in Fig. 1 to Fig. 4 respectively indicates are as follows: 1- seals cabinet body, 2- crucible injection equipment, 3- elevator Structure, 4- chilling roll assembly, 31- go up and down actuator, 32- crane component, and 33- laser infrared aligns instrument, the contraposition of 8- laser infrared Head, 20- control cabinet, the dry crucible of 5- heating, 6- fixed plate, 7- nozzle, 12- first support, 13- support plate, 14- second support, 15- chilling roll shaft, 16- hollow wind-cooling chilling roller, 161- air passage, 162- air inlet, 163- hollow shaft, the gas outlet 164-, 165- leakage port, 166- exhaust outlet, 17- driving motor, 18- through-hole, 121- supporting section, 122- guide rail section, 19- fixed frame.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1 to Figure 2, for industrialization amorphous magnesium alloy production with get rid of band machine, including sealing cabinet body 1, be arranged exist The crucible injection equipment 2 of upper end, setting are sealing lower end in cabinet body 1 and are being oppositely arranged with crucible injection equipment 2 in sealing cabinet body 1 Elevating mechanism 3 and the chilling roll assembly 4 that is connected on elevating mechanism 3.Sealing is hollow structure inside cabinet body 1, crucible spray Mechanism 2, elevating mechanism 3 and chilling roll assembly 4 is penetrated to be equipped with inside sealing cabinet body 1.Chilling roll assembly 4 includes chilling roller Axis 15, the hollow wind-cooling chilling roller 16 being connected on chilling roll shaft 15 and the driving motor for being connected to 15 end of chilling roll shaft 17.Driving motor 17 drives chilling roll shaft 15 to rotate, so that hollow wind-cooling chilling roller 16 is driven highly to rotate, the alloy of molten state It is sprayed on 16 surface of hollow wind-cooling chilling roller in high-speed rotating chilling roll assembly by crucible injection equipment 2, with hollow The high speed rotation of air-cooled chilling roller 16, molten state alloy is under the influence of centrifugal force in 16 surface spreading shape of hollow wind-cooling chilling roller At the amorphous or crystallite band with a thickness of 20 μm~100 μm.In process of production, it by the effect of elevating mechanism 3, can adjust in real time The spacing between crucible injection equipment 2 and chilling roll assembly 4 is saved, and keeps constant gap, guarantees alloy amorphous or crystallite band Quality.
Crucible injection equipment 2 includes that the dry crucible 5 of heating of upper end in sealing cabinet body 1 is arranged in, connect with the dry crucible 5 of heating Fixed plate 6 and be connected in fixed plate 6 and with the nozzle 7 that heats dry crucible 5 and be connected to, be additionally provided with laser in fixed plate 6 It is infrared to potential head 8.It heats dry crucible 5 and forms molten condition for carrying out processing to alloy, the alloy of molten condition passes through nozzle 7 It is ejected on hollow wind-cooling chilling roller 16, is corresponded to each other between nozzle 7 and hollow wind-cooling chilling roller 16 and there is spacing.Fixed plate 6 play support positioning action, for positioning to nozzle 7 and laser infrared to potential head 8, prevent occurring position during the work time Set mobile to influence to generate quality, fixed plate 6 is disc-shaped structure, and laser infrared, which divides equally potential head 8, to be arranged in fixed plate 6 On, totally four, help to improve monitoring effect.
Elevating mechanism 3 include be arranged in sealing 1 lower end of cabinet body lifting actuator 31, be connected to lifting actuator 31 on and Crane component 32 corresponding with fixed plate 6;Chilling roll assembly 4 is connected on crane component 32;Chilling roll assembly 4 and nozzle 7 is corresponding and have spacing, is provided with laser infrared to the corresponding laser infrared pair of potential head 8 on the crane component 32 Position instrument 33;Laser infrared contraposition instrument 33, laser infrared are to potential head 8 and 20 communication link of control cabinet that sealing 1 outer wall of cabinet body is arranged in It connects, and the control cabinet 20 is also communicated to connect with lifting actuator 31.
Lifting actuator 31 is the driving link of elevating mechanism 3, and lifting actuator 31 provides lifting for crane component 32 and moves Power, to realize that the spacing in chilling roll assembly 4 and crucible injection equipment 2 between nozzle 7 is adjusted.Actuator 31 is gone up and down using electricity Dynamic push rod, electrohydraulic cylinder or electric cylinder.Control cabinet 20 and lifting actuator 31, laser infrared contraposition instrument 33 and laser infrared To potential head 8 and laser infrared contraposition instrument 33 and control cabinet 20 communication connection, realize spacing monitoring and spacing adjust certainly Dynamicization operation.In process of production, when roller mouth spacing draws heated change, laser infrared aligns instrument 33 and laser infrared pair Potential head 8 detects the numerical value of variation and the variation of spacing;Instrument 33 is aligned by laser infrared, and monitoring signals are fed back into control Case 20, control cabinet 20 receive signal and judge, and judging result is transferred to lifting actuator 31 and controls lifting actuator 31 Movement goes up and down actuator and according to the signal measured carries out jacking operation to crane component 32, thus drive chilling roll assembly 4 into The fine tuning of row distance, when the arrival of roller mouth spacing specifies Spacing, stop signal is fed back to control cabinet by laser infrared contraposition instrument 33 20, then stopped working by the control lifting actuator 31 of control cabinet 20, to realize the Effective Regulation of spacing.And by adjusting automatically Control can regulate and control in process of production in production, not need to stop device into the adjusting for carrying out spacing again, to effectively improve Working efficiency, and ensure that the quality of production.
In the utility model, be provided with air passage 161 on hollow wind-cooling chilling roller 16, the air inlet 162 of air passage 161 with The hollow shaft 163 that sealing 1 side wall of cabinet body is arranged in is connected, and the gas outlet 164 of air passage 161 and setting are in hollow wind-cooling chilling The leakage port 165 of 16 end of roller is connected, and is connected to inside leakage port 165 and sealing cabinet body 1, seals the row of offering on cabinet body 1 Port 166.High-pressure liquid gas is transferred in air passage 161 as the cooling gas of circulation by hollow shaft 163, cooling gas It is discharged after from air inlet 162 into air passage 161 from leakage port 165, makes excessive gas overflow to seal box by leakage port 165 In body 1, it is expelled to outside seal case 1 eventually by exhaust outlet 166.It in the process, can be effective by the circulation of cooling gas Ground avoids molten metal from being oxidized during chilling gets rid of band at amorphous, plays cooling and with body protective effect, improves Amorphous gets rid of the yield rate of band, improves the service life of hollow wind-cooling chilling roller.
In order to improve stability of the crane component 32 in lifting process, as shown in figure 3, in the utility model, lifting Frame component 32 include lifting 31 two sides of actuator are set and connect with sealing cabinet body 1 first support 12, be slidably connected at the The support plate 13 being connect on one bracket 12 and with lifting actuator 31 and the second support 14 being connected in support plate 13;Chilling Roll assembly 4 is cooperatively connected in second support 14.First support 12 is the lower support structure of entire crane component 32, is ensured The whole stability of crane component 32 is fixed in sealing cabinet body 1, and first support 12 is used as guide part, so that Support plate 13 can be moved along first support 12, to drive the movement of chilling roll assembly 4.Second support 14 is used to support chilling roller Component 4, and second support 14 is two and is symmetricly set in support plate 13 about hollow wind-cooling chilling roller 16 that stable connection can It leans on, second support 14 offers through-hole 18 far from the end of support plate 13, is provided in through-hole 18 and the mating connection of chilling roller axis Bearing guarantees the deflection that lateral position does not occur during length travel convenient for the high-speed rotation of hollow wind-cooling chilling roller 16. By the cooperation between each section, the stability of the lifting of hollow wind-cooling chilling roller 16 is effectively guaranteed.
For the ease of the mobile convenience of support plate 13 and chilling roll assembly 4, as shown in figure 3, in the utility model, first Bracket 12 includes the supporting section 121 connecting with sealing 1 bottom end of cabinet body and the guide rail section 122 connecting with supporting section 121, support plate 13 are cooperatively connected in guide rail section 122.It is provided with guide rail in guide rail section 122, is provided in support plate 13 and is led with what guide rail cooperated Wheel drives support plate 13 to move up and down along guide rail, and moving process is reliable and stable under the jacking effect of lifting actuator 31.
In order to improve the stability of crucible injection equipment 2 during the work time, in the utility model, 1 top of cabinet body is sealed It is connected with fixed frame 19, and fixed frame 19 is separately positioned on the two sides for heating dry crucible 5, fixed frame 19 is far from sealing cabinet body 1 End is connect with fixed plate 6.Fixed frame 19 is symmetrical arranged about dry crucible 5 is heated, by the connection of fixed frame 19, so that fixed Plate 6 and fixed frame 19 form integral structure, in device operation process, improve whole reliability of structure, improve device Service performance, improve the quality of production to a certain extent.
In order to improve the accuracy of detection, in the utility model, the diameter of fixed plate 6 is equal with the diameter of support plate 13, Potential head 8 and laser infrared contraposition instrument 33 are corresponded to each other respectively convenient for laser infrared, the accuracy of detection is improved, consequently facilitating right The control of the distance between roller mouth.
The above are specific embodiment of the present utility model, from implementation process as can be seen that provided by the utility model One kind, with band machine is got rid of, passing through elevating mechanism, crucible injection equipment and chilling roll assembly for the production of industrialization amorphous magnesium alloy Mutual cooperation with control cabinet acts on, and can effectively realize the real-time monitoring and tune of hollow wind-cooling chilling roller crucible injector spacing Section, and guarantee in process of production hollow wind-cooling chilling roller and the dynamic of crucible injector spacing it is constant, the device crucible nozzle and The spacing of hollow wind-cooling chilling roller adjusts whole-course automation, easy to operate, convenient and efficient, and improves production efficiency, ensure that Alloy amorphous or crystallite strip quality.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (10)

1. for the production of industrialization amorphous magnesium alloy with getting rid of band machine, which is characterized in that cabinet body (1) and be respectively set including sealing Crucible injection equipment (2) and elevating mechanism (3) in sealing cabinet body (1), and the elevating mechanism (3) and crucible injection equipment (2) vertical corresponding, chilling roll assembly (4) are connected on the elevating mechanism (3);
The elevating mechanism (3) includes setting in the lifting actuator (31) of sealing cabinet body (1) lower end and is connected to lifting drive On moving part (31) and crane component (32) corresponding with crucible injection equipment (2);The chilling roll assembly (4) is connected to lifting On frame component (32);Laser infrared contraposition instrument (33) is additionally provided on the crane component (32);
Corresponding laser infrared vertical with laser infrared contraposition instrument (33) is provided on the crucible injection equipment (2) to potential head (8), and laser infrared contraposition instrument (33), laser infrared are sealing potential head (8) and lifting actuator (31) with setting Control cabinet (20) communication connection on cabinet body (1) outer wall.
2. it is according to claim 1 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that the crucible Injection equipment (2) includes setting in the dry crucible of heating (5) for sealing cabinet body (1) upper end, the fixation connecting with the dry crucible (5) of heating Plate (6) and the nozzle (7) for being connected on fixed plate (6) and being connected to the dry crucible (5) of heating, and the nozzle (7) and chilling Roll assembly (4) corresponds to each other and has spacing;Potential head (8) are arranged on fixed plate (6) in the laser infrared.
3. it is according to claim 1 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that the lifting Frame component (32) includes being arranged in the first support (12) for going up and down actuator (31) two sides and connecting with sealing cabinet body (1), sliding It is connected on first support (12) and the support plate (13) that is connect with lifting actuator (31) and is connected on support plate (13) Second support (14);The chilling roll assembly (4) is connected on second support (14).
4. it is according to claim 2 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that the chilling Roll assembly (4) includes the chilling roll shaft (15) being connected on second support (14), the hollow wind being connected on chilling roll shaft (15) Cold chilling roller (16) and the driving motor (17) for being connected to chilling roll shaft (15) end, the nozzle (7) and hollow wind-cooling are anxious Chilling roller (16) corresponds to each other and has spacing.
5. it is according to claim 4 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that it is described hollow It is provided with air passage (161) on air-cooled chilling roller (16), the air inlet (162) of the air passage (161) and setting are in sealed cabinet The hollow shaft (163) of body (1) side wall is connected, and the gas outlet (164) of the air passage (161) and setting are in hollow wind-cooling chilling The leakage port (165) of roller (16) end is connected, and is connected to inside the leakage port (165) and sealing cabinet body (1), the sealing Exhaust outlet (166) are offered on cabinet body (1).
6. it is according to claim 4 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that described second Bracket (14) is symmetrical arranged about hollow wind-cooling chilling roller (16), and the second support (14) is opened far from the end of support plate (13) Equipped with through-hole (18), the bearing being cooperatively connected with chilling roll shaft (15) is provided in the through-hole (18).
7. it is according to claim 3 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that described first Bracket (12) includes the supporting section (121) connecting with sealing cabinet body (1) bottom end and the guide rail section connecting with supporting section (121) (122), the support plate (13) is connected on guide rail section (122).
8. according to any one of claims 1 to 6 existed for the production of industrialization amorphous magnesium alloy with band machine, feature is got rid of In sealing cabinet body (1) top is connected with fixed frame (19), and the fixed frame (19) is located at the dry crucible (5) of heating Two sides, the fixed frame (19) far from sealing cabinet body (1) end connect with fixed plate (6).
9. it is according to claim 7 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that the lifting Actuator (31) uses electric cylinder.
10. it is according to claim 8 for the production of industrialization amorphous magnesium alloy with getting rid of with machine, which is characterized in that it is described solid Fixed board (6) and support plate (13) are circular configuration, and the laser infrared is to potential head (8) and laser infrared contraposition instrument (33) point Jun Fen not be in fixed plate (6) and support plate (13), the diameter of the fixed plate (6) is equal with the diameter of support plate (13).
CN201821286132.5U 2018-08-09 2018-08-09 For the production of industrialization amorphous magnesium alloy with getting rid of with machine Expired - Fee Related CN208644029U (en)

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CN201821286132.5U CN208644029U (en) 2018-08-09 2018-08-09 For the production of industrialization amorphous magnesium alloy with getting rid of with machine

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Application Number Priority Date Filing Date Title
CN201821286132.5U CN208644029U (en) 2018-08-09 2018-08-09 For the production of industrialization amorphous magnesium alloy with getting rid of with machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108788038A (en) * 2018-08-09 2018-11-13 乐山师范学院 For the production of industrialization amorphous magnesium alloy with getting rid of with machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108788038A (en) * 2018-08-09 2018-11-13 乐山师范学院 For the production of industrialization amorphous magnesium alloy with getting rid of with machine

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Granted publication date: 20190326

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