CN110142387A - It is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device - Google Patents
It is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device Download PDFInfo
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- CN110142387A CN110142387A CN201910538248.6A CN201910538248A CN110142387A CN 110142387 A CN110142387 A CN 110142387A CN 201910538248 A CN201910538248 A CN 201910538248A CN 110142387 A CN110142387 A CN 110142387A
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- Prior art keywords
- gear
- charging basket
- stirring
- mechanical oscillation
- driven shaft
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/443—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a superposed additional movement other than oscillation, vibration or shaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/50—Mixers with shaking, oscillating, or vibrating mechanisms with a receptacle submitted to a combination of movements, i.e. at least one vibratory or oscillatory movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/26—Mixing ingredients for casting metals
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
Semi-solid blank mechanical oscillation and rotatable communication agitating device are prepared the invention discloses a kind of, the top of bracket is provided with Stirring vibration device, the lower part of bracket is provided with rotary vibrater, charging basket is connect by jaw clutch with rotary vibrater, the stirring rod of Stirring vibration device is arranged in charging basket, Stirring vibration device connects the first dynamical system and is used to carry out Stirring and vibration processing to the semi-solid blank in charging basket, rotary vibrater connects the second dynamical system for driving charging basket to carry out rotation and vibration processing, the discharge outlet of charging basket is provided with cooling system and discharging device.The present invention combines rotating-mixer with mechanical vibration method, while also carrying out whirling vibration design to charging basket, combines with upper mixing part, so that stirring is more sufficiently more thoroughly.
Description
Technical field
The invention belongs to semisolid Metal Processing field shaping techniques, and in particular to a kind of to prepare the vibration of semi-solid blank machinery
Dynamic and rotatable communication agitating device.
Background technique
Casting of semi-molten technology experienced the research and development in more than 20 years.Due to semi-solid-state metal metallographic structure
Spherical shape or subsphaeroidal is presented, leads to the mechanical property that itself is excellent, therefore be applied to each manufacture field, it is more next in recent years
More it is taken seriously.Semisolid Metal Processing asks that read in transition process admittedly half consolidates using metal from solid-state to liquid or from liquid
The forming of state temperature range realization metal.Semisolid Metal Processing has many compared with conventional metal forming technology
It advantage and has wide range of applications, semi-solid processing can be achieved in all alloys with solid-liquid two-phase region.
Currently, carrying out large-scale industrial production using Semi-solid Process is more successfully automobile cast aluminium components, but real
Border production cost is apparently higher than conventional liquid metal casting, about 1.5 times.The main reason is that due to semi-solid-state shaping process
Complexity (increase blank preparation and reheating) and the bring equipment cost for strict control technological parameter.For
This biggish initial investment, semi-soild-state technology must can produce high quality of products in industrialized production and realize that high-volume is raw
Production scale, and there is lower material consumption and higher production efficiency.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of prepare partly admittedly
The mechanical oscillation of state blank and rotatable communication agitating device, structure is simple, and design rationally, improves and prepares the half solid of metal and alloy
The efficiency and quality of state blank, have saved preparation time.
The invention adopts the following technical scheme:
It is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, including bracket, the top setting of bracket
There is Stirring vibration device, the lower part of bracket is provided with rotary vibrater, and charging basket is shaken by jaw clutch and rotation
Dynamic device connection, the stirring rod of Stirring vibration device are arranged in charging basket, and Stirring vibration device connects the first power
System is used to carry out the semi-solid blank in charging basket Stirring and vibration processing, and rotary vibrater connects the second dynamical system
For driving, charging basket carries out rotation to system and vibration processing, the discharge outlet of charging basket are provided with cooling system and discharging device.
Specifically, Stirring vibration device includes technique shell, the lower end of technique shell is connected with for installing stirring
The terminal pad of stick is provided with sliding slot and sliding rail in terminal pad, and sliding slot and sliding rail are arranged in a mutually vertical manner, and the lower section of terminal pad is along pros
Shape is provided with four rack gears, and each rack gear is connect with stirring rod, and four rack gears are nibbled by the central gear being arranged below terminal pad
Connection is closed, central gear is moved back and forth in charging basket by rack drives stirring rod.
Further, be provided with end face cylindrical cam in technique shell, end face cylindrical cam and the first dynamical system from
Moving axis connection, sliding slot of the lower end through being arranged on crank and terminal pad of driven shaft are connect, and one end of sliding slot is connect with sliding rail, sliding rail
It is connect with a rack gear of lower section for driving centre tooth crop rotation positive and negative rotation campaign, central gear drives other three rack gears
It returns and moves back and forth.
Further, end face cylindrical cam is separately connected cylindrical cam roller, cam follower and spring, and driven shaft turns
Speed is greater than the rotation speed of Stirring vibration device entirety, and cam follower is under the collective effect of spring and end face cylindrical cam
Generation vibration can be moved back and forth in vertical direction.
Further, the first dynamical system include the first permanent-magnet alternating current servo motor and line shaft arranged in parallel and
Driven shaft, the first permanent-magnet alternating current servo motor engage company with the first driven wheel of differential on line shaft through the first drive bevel gear
It connects, is disposed on the line shaft below the first driven wheel of differential, driving shaft first gear and driving shaft second gear, actively
Axis first gear and driving shaft second gear respectively with the driven shaft first gear and driven shaft second gear that are arranged on driven shaft
Engagement connection, driving shaft second gear and driven shaft second gear are fixed on the technique shell of stirring vibration device, from
Ball bearing is provided between moving axis second gear and driven shaft.
Specifically, charging basket includes crucible, it is provided with insulating layer outside crucible, cooling water pipeline is provided in insulating layer and adds
Heat coil, charging basket lower section are provided with discharging pipeline, are provided on the charging basket around the pipeline that discharges for connecting rotary vibrater
Tooth inlay formula clutch upper tooth.
Specifically, the second dynamical system includes the second alternating-current permanent-magnet servo motor, the second alternating-current permanent-magnet servo motor and the
The connection of four gears, the 4th gear engagement connection third gear, third gear engagement connection second gear, second gear engagement connection
First gear, first gear and third gear are connect with the first crankshaft and the second crankshaft respectively.
Further, jaw clutch includes interior tooth, dental inlay under outer tooth and jaw clutch under jaw clutch
Interior tooth is successively nested on cannulated sleeve under outer tooth and jaw clutch under formula clutch, the first crankshaft and jaw clutch
Lower outer tooth forms slider-crank mechanism, and interior tooth forms slider-crank mechanism under the second crankshaft and jaw clutch.
Specifically, being provided with smelting furnace on the bracket of charging basket upper side, smelting furnace is connect by pipeline with charging basket.
Specifically, cooling system and discharging device include cooling water pipeline, cooling water pipeline is arranged in cannulated sleeve end,
Dummy ingot is provided with immediately below cooling water pipeline.
Compared with prior art, the present invention at least has the advantages that
The present invention is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, and Stirring vibration device exists
It is stirred in slurry, rotary vibrater drives charging basket rotation, enables slurry rotate integrally vibration, in the collective effect of stream oriented device
Under, part under whole combination so that slurry agitation more thoroughly, improve and prepare the half solid of metal and alloy
The efficiency and quality of state blank.
Further, Stirring vibration device is driven using an axis, is realized using the characteristics of end face cylindrical cam
The vertical direction of stirring rod vibrates, and is vibrated using the horizontal direction that crank block device realizes stirring rod.
Further, the first dynamical system is since using two axis, two sleeve gear, engaged transmission, one of gear are sharp simultaneously
Be connected with bearing with axis, realize that revolving speed is different using gear different drive ratios, wherein low speed, which drives, rotates integrally, high speed drive from
Moving axis rotates the movement for power being transmitted to next stage, and the different feature of bearing internal external circle revolving speed is utilized in this mode, ingenious
Ground realizes the different transmission effect of two-stage.
Further, rotary vibrater is alternately followed using transverse rotation runout support plate and longitudinal rotation runout support plate
Ring work, two support plates all pass through jaw clutch and connect with agitator, and swinging support plate is sequentially sleeved in hollow shaft periphery, end
End passes through slewing apparatus and eccentric axis connection, and eccentric shaft is rotated in vertical direction, is divided vertical direction rotation by slewing apparatus
Solution is the linear motion of vertical direction and the small range rotation of horizontal direction.Two rotation runout support plate cycle operations, so that
Agitator completes expected rotational oscillation effect.
Further, charging basket uses the design that crucible adds insulating layer in structure, and insulating layer is equipped with cooling water pipeline
And heating coil, it can control slurry temperature, it enabled to be maintained at semi-solid temperature section, so that blank preparation is more smoothly, fastly
Speed.
In conclusion the present invention combines rotating-mixer with mechanical vibration method, while rotation vibration is also carried out to charging basket
Dynamic design, combines with upper mixing part, so that stirring is more sufficiently more thoroughly.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
Fig. 1 is section overall schematic of the invention；
Fig. 2 is the first dynamical system schematic diagram of the invention；
Fig. 3 is Stirring vibration device schematic diagram of the invention, wherein (a) is overall structure figure, (b) is slide crank
Slot top view (c) is terminal pad bottom view；
Fig. 4 is charging basket structure schematic diagram of the invention；
Fig. 5 is rotary vibrater schematic diagram of the invention；
Fig. 6 is the second dynamical system schematic diagram of the invention.
Wherein: 1. feed inlets；2. smelting furnace；3. the first dynamical system；The first permanent-magnet alternating current servo motor of 3-1.；3-2. the
One drive bevel gear；The first driven wheel of differential of 3-3.；3-4. bearing；3-5. driving shaft；3-6. driven shaft first gear；3-7. main
Moving axis first gear；3-8. driven shaft；3-9. driven shaft second gear；3-10. driving shaft second gear；4. Stirring vibrates
Device；4-1. technique shell；The end face 4-2. cylindrical cam；4-3. cam bawl；4-4. mandril；4-5. spring；4-6. crank；4-
7. sliding slot；4-8. sliding rail；4-9. terminal pad；4-10. stirring rod；4-11. rack gear connecting flange；4-12. rack gear；4-13. center
Gear；5. charging basket；5-1. insulating layer；5-2. cooling water pipeline；5-3. heating coil；5-4. crucible；5-5. jaw clutch
Upper tooth；5-6. discharging pipeline；6. rotary vibrater；Outer tooth under 6-1. jaw clutch；In under 6-2. jaw clutch
Tooth；The first crankshaft of 6-3.；The second crankshaft of 6-4.；6-5. cannulated sleeve；7. the second dynamical system；7-1. first gear；7-2. the
Two gears；7-3. third gear；The 4th gear of 7-4.；The second alternating-current permanent-magnet servo motor of 7-5.；8. cooling system and discharging dress
It sets；8-1 cooling water pipeline；8-2. dummy ingot；9. bracket.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
"front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " side ", " one end ", " one side " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include one or more of the features.In the description of the present invention,
Unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to Fig. 1, the present invention is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, including bracket
9 and be arranged on bracket 9 smelting furnace 2, the first dynamical system 3, Stirring vibration device 4, charging basket 5, whirling vibration dress
The 6, second dynamical system 7 and cooling system 8 are set, the top of bracket 9 is arranged in the first dynamical system 3, vibrates and fills with Stirring
It sets 4 connections to be used to provide power, the top of charging basket 5 is arranged in Stirring vibration device 4, and Stirring vibration device 4 passes through
Step axis connection stirring rod, for carrying out Stirring and vibration processing to the semi-solid blank in charging basket 5, smelting furnace 2 is arranged
It in the upper side of charging basket 5, is connect by the feed inlet 1 opened on pipeline and charging basket 5, charging basket 5 is provided with heating and cooling system, gold
Category or alloy molten solution enter in charging basket 5 through feed inlet 1 to be processed, and charging basket 5 is arranged on rotary vibrater 6, rotation
Turn vibration device 6 to be arranged on bracket 9, rotary vibrater 6 is connect with the second dynamical system 7, and the second dynamical system 7 is for driving
Dynamic rotary vibrater 6 carries out rotation to barrel 5 and vibration processing, the discharge outlet of charging basket 5 are provided with cooling system 8.
Referring to Fig. 2, the first dynamical system 3 include the first permanent-magnet alternating current servo motor 3-1, the first drive bevel gear 3-2,
It is first driven wheel of differential 3-3, bearing 3-4, line shaft 3-5, driven shaft first gear 3-6, driving shaft first gear 3-7, driven
Axis 3-8 and driven shaft second gear 3-9 and driving shaft second gear 3-10, line shaft 3-5 and driven shaft 3-8 pass through axis respectively
It is arranged in parallel on bracket 9 to hold 3-4, the first driven wheel of differential 3-3, the first tooth of driving shaft are set gradually on line shaft 3-5
Take turns 3-7 and driving shaft second gear 3-10, the first active conical tooth being arranged on the output shaft of the first permanent-magnet alternating current servo motor 3-1
Wheel 3-2 engages connection with the first driven wheel of differential 3-3 for being driven, and driven shaft first gear 3-6 is set gradually on driven shaft 3-8
It engages and connects with driven shaft second gear 3-9, driving shaft first gear 3-7 and driven shaft first gear 3-6, the second tooth of driving shaft
3-10 and driven shaft second gear 3-9 engagement connection is taken turns, driving shaft second gear 3-10 and driven shaft second gear 3-9 fixation are set
It sets on the technique shell 4-1 of stirring vibration device 4, ball axis is provided between driven shaft second gear 3-9 and driven shaft 3-8
It holds.
It is driven that line shaft 3-5 drives driving shaft first gear 3-7 and driven shaft first gear 3-6 rotation to impart power to
Axis 3-8, driven shaft 3-8 are connect with the end face cylindrical cam 4-2 of Stirring vibration device 4 for realizing rotation, stirring and vibration
It is dynamic；Line shaft 3-5 is driven through driving shaft second gear 3-10 and driven shaft second gear 3-9 outside the technique of stirring vibration device 4
Shell 4-1 is rotated integrally.
Referring to Fig. 3, Stirring vibration device 4 includes technique shell 4-1, end face cylindrical cam 4-2, cylindrical cam rolling
Sub- 4-3, cam follower 4-4, spring 4-5, crank 4-6, sliding slot 4-7, sliding rail 4-8, terminal pad 4-9, stirring rod 4-10, rack gear connect
Acting flange 4-11, rack gear 4-12 and central gear 4-13, end face cylindrical cam 4-2, cylindrical cam roller 4-3, cam follower 4-4
It is arranged in technique shell 4-1 with spring 4-5, cylindrical cam roller 4-3, cam follower 4-4 and spring 4-5 are fitted together,
Cylindrical cam roller 4-3 is contacted with end face cylindrical cam 4-2, and end face cylindrical cam 4-2 is connect for control terminal with driven shaft 3-8
Face cylindrical cam 4-2 rotation, and the rotation speed of driven shaft 3-8 is greater than the rotation speed of line shaft 3-5, generation speed difference enables convex
Mandril 4-4 is taken turns under the collective effect of spring 4-5 and end face cylindrical cam 4-2, moves back and forth generation vibration in vertical direction；
The lower end of technique shell 4-1 is connect with terminal pad 4-9, and the sliding slot being arranged in a mutually vertical manner is provided on terminal pad 4-9
The lower section of 4-7 and sliding rail 4-8, terminal pad 4-9 are provided with four rack gears 4-12, every rack gear 4-12 along square and are connected by rack gear
Acting flange 4-11 is connect with terminal pad 4-9, and rolling cylinder is provided on rack gear connecting flange 4-11, and rack gear can be in rack gear connection method
It being rolled around on blue 4-11, four rack gear 4-12 engage connection by the central gear 4-13 that terminal pad 4-9 lower central is arranged,
The lower end of driven shaft 3-8 is connect through crank 4-6 with sliding slot 4-7, and one end of sliding slot 4-7 is connect with sliding rail 4-8, and sliding rail 4-8 is under
For driving central gear 4-13 to make positive and negative rotation campaign, central gear 4-13 drives other three for one rack gear 4-12 connection of side
Rack gear 4-12 is moved back and forth, and there are two stirring rod 4-10 for setting on each rack gear 4-12, passes through central gear 4-13 band
Dynamic stirring rod 4-10 is moved back and forth in charging basket 5.
Referring to Fig. 4, charging basket 5 include insulating layer 5-1, it is cooling water pipeline 5-2, heating coil 5-3, crucible 5-4, castellated
The outside of crucible 5-4, cooling water pipeline 5-2 and heater wire is arranged in clutch upper tooth 5-5, discharging pipeline 5-6, insulating layer 5-1
It encloses 5-3 to be arranged in insulating layer 5-1, discharging pipeline 5-6 is arranged below charging basket 5, sets on the charging basket 5 around the pipeline 5-6 that discharges
Be equipped with the tooth edge formula clutch upper tooth 5-5 for connecting rotary vibrater 6, slurry in charging basket 5 by cooling water pipeline 5-2 and
Heating coil 5-3 controls its temperature, is discharged after completion of stirring by discharging pipeline 5-6.
Referring to Fig. 5, rotary vibrater 6 includes interior tooth 6- under outer tooth 6-1, jaw clutch under jaw clutch
2, the first crankshaft 6-3, the second crankshaft 6-4, tooth inlay under formula clutch that interior tooth 6-2 is successively nested under outer tooth 6-1, jaw clutch
On cannulated sleeve 6-5, power is brought by the first crankshaft 6-3 and the second crankshaft 6-4, the first crankshaft 6-3 and jaw clutch
Interior tooth under lower outer tooth 6-1 composition slider-crank mechanism and the swing for having a low-angle, the second crankshaft 6-4 and jaw clutch
6-2 composition slider-crank mechanism simultaneously has the swing an of low-angle and the motion profile with relative symmetry, jaw clutch
Alternately support charging basket 5 makees whirling vibration campaign to interior tooth 6-2 under lower outer tooth 6-1, jaw clutch.
Referring to Fig. 6, the second dynamical system includes first gear 7-1, second gear 7-2, third gear 7-3, the 4th tooth
7-4, the second alternating-current permanent-magnet servo motor 7-5 are taken turns, power is provided by the second alternating-current permanent-magnet servo motor 7-5, drives the 4th gear
7-4 rotation, the 4th gear 7-4 and third gear 7-3 engaged transmission, third gear 7-3 and second gear 7-2 engaged transmission, the
Two gear 7-2 and first gear 7-1 engaged transmission, so that the revolving speed of first gear 7-1 and third gear 7-3 are identical as steering,
First gear 7-1 and third gear 7-3 drive the first crankshaft 6-3 and the second crankshaft 6-4 respectively, input for rotary vibrater 6
Power.
Referring to Fig. 1, cooling system and discharging device 8 include cooling water pipeline 8-1, dummy ingot 8-2, cooling water pipeline 8-
1 is arranged in the end cannulated sleeve 6-5, and dummy ingot 8-2 is located at the underface of cooling water pipeline 8-1.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being described and shown in usually here in attached drawing is real
The component for applying example can be arranged and be designed by a variety of different configurations.Therefore, below to the present invention provided in the accompanying drawings
The detailed description of embodiment be not intended to limit the range of claimed invention, but be merely representative of of the invention selected
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of overall work principle for preparing semi-solid blank mechanical oscillation Yu rotatable communication agitating device of the present invention are as follows:
Metal or alloy slurry in melt furnace 2 is poured into charging basket 5 by feed inlet 1, after expecting completely, opens first
Permanent-magnet alternating current servo motor 3-1 and the second permanent-magnet alternating current servo motor 7-5, in cooling system and discharging after the completion of slurry agitation
Crystallization gradually becomes semi-solid blank in device 8.
The working principle of first dynamical system 3 are as follows:
By the first permanent-magnet alternating current servo motor 3-1 output power, by the first drive bevel gear 3-2, first from mantle tooth
3-3 engaged transmission power is taken turns to driving shaft 3-5, driven shaft first gear 3-6 and driving shaft first gear are driven by driving shaft 3-5
Power is transmitted to Stirring vibration device 4 by driven shaft 3-8 by 3-7, drives driven shaft second gear 3-9 by driving shaft 3-5
With driving shaft second gear 3-10 Stirring vibration device 4 is rotated integrally, the transmitted speed of two kinds of engagements is different, and
Driven shaft 3-8 speed is greater than Stirring vibration device 4 and rotates integrally speed.
The working principle of Stirring vibration device 4 are as follows:
End face circle is made by the power that driven shaft first gear 3-6 and driving shaft first gear 3-7 pass to driven shaft 3-8
Column cam 4-2 rotation speed is greater than the whole rotation speed of Stirring vibration device 4, generates speed difference and enables cam follower 4-4
Under the collective effect of spring 4-5 and end face cylindrical cam 4-2, generation vibration is moved back and forth in vertical direction, by driven shaft 3-8
Bring power rotates crank 4-6 around driven shaft 3-8 and moves in sliding slot 4-7, so that sliding slot 4-7 is in sliding rail 4-8
It moves back and forth, the rack gear 4-12 connected below sliding slot 4-8 is engaged with central gear 4-13, drives central gear 4-
13 make positive and negative rotation campaign, and central gear 4-13 drives other three rack gear 4-12 to move back and forth, respectively with four rack gears
4-12 affixed stirring rod 4-14 is moved back and forth in charging basket 5.
The working principle of rotary vibrater 6 are as follows:
Power is brought by the first crankshaft 6-3 and the second crankshaft 6-4, the first crankshaft 6-3 and outer tooth 6-1 under jaw clutch
Interior tooth 6-2 composition is bent under composition slider-crank mechanism and the swing for having a low-angle, the second crankshaft 6-4 and jaw clutch
Handle slide block mechanism simultaneously has the swing an of low-angle and the motion profile with relative symmetry, outer tooth 6-1 under jaw clutch,
Alternately support charging basket 5 makees whirling vibration campaign to interior tooth 6-2 under jaw clutch.
The above content is merely illustrative of the invention's technical idea, and this does not limit the scope of protection of the present invention, all to press
According to technical idea proposed by the present invention, any changes made on the basis of the technical scheme each falls within claims of the present invention
Protection scope within.
Claims (10)
1. a kind of prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that including bracket (9), branch
The top of frame (9) is provided with Stirring vibration device (4), and the lower part of bracket (9) is provided with rotary vibrater (6), charging basket
(5) it is connect by jaw clutch with rotary vibrater (6), the stirring rod (4-10) of Stirring vibration device (4) is set
It sets in charging basket (5), Stirring vibration device (4) connects the first dynamical system (3) and is used for the semisolid blank in charging basket (5)
Material carries out Stirring and vibration processing, rotary vibrater (6) connection the second dynamical system (7) for drive charging basket (5) into
Row rotation and vibration processing, the discharge outlet of charging basket (5) are provided with cooling system and discharging device (8).
2. according to claim 1 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
Stirring vibration device (4) includes technique shell (4-1), and the lower end of technique shell (4-1) is connected with for installing stirring rod
The terminal pad (4-9) of (4-10) is provided with sliding slot (4-7) and sliding rail (4-8), sliding slot (4-7) and sliding rail in terminal pad (4-9)
(4-8) is arranged in a mutually vertical manner, and the lower section of terminal pad (4-9) is provided with four rack gears (4-12), each rack gear (4- along square
12) it is connect with stirring rod (4-10), four rack gears (4-12) are nibbled by the central gear (4-13) being arranged below terminal pad (4-9)
Connection is closed, central gear (4-13) is moved back and forth in charging basket (5) by rack gear (4-12) driving stirring rod (4-10).
3. according to claim 2 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
Is provided with end face cylindrical cam (4-2) in technique shell (4-1), end face cylindrical cam (4-2) and the first dynamical system (3) from
Moving axis (3-8) connection, sliding slot (4-7) of the lower end through being arranged on crank (4-6) and terminal pad (4-9) of driven shaft (3-8) are connect,
One end of sliding slot (4-7) is connect with sliding rail (4-8), and sliding rail (4-8) is connect in for driving with a rack gear (4-12) of lower section
Heart gear (4-13) makees positive and negative rotation campaign, and central gear (4-13) drives other three rack gears (4-12) to move back and forth.
4. according to claim 3 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
End face cylindrical cam (4-2) is separately connected cylindrical cam roller (4-3), cam follower (4-4) and spring (4-5), driven shaft (3-
8) revolving speed is greater than the rotation speed of Stirring vibration device (4) entirety, and cam follower (4-4) is in spring (4-5) and end face
Under the collective effect of cylindrical cam (4-2) generation vibration can be moved back and forth in vertical direction.
5. according to any one of claim 1 to 4 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device,
It is characterized in that, the first dynamical system (3) includes the first permanent-magnet alternating current servo motor (3-1) and line shaft arranged in parallel
(3-5) and driven shaft (3-8), the first permanent-magnet alternating current servo motor (3-1) is through the first drive bevel gear (3-2) and line shaft (3-
5) the first driven wheel of differential (3-3) on, which engages, to be connected, on the line shaft (3-5) below the first driven wheel of differential (3-3) successively
It is provided with, driving shaft first gear (3-7) and driving shaft second gear (3-10), driving shaft first gear (3-7) and driving shaft
Second gear (3-10) respectively with the driven shaft first gear (3-6) and driven shaft second gear (3- that are arranged on driven shaft (3-8)
9) engagement connection, driving shaft second gear (3-10) and driven shaft second gear (3-9) are fixed at stirring vibration device (4)
Technique shell (4-1) on, be provided with ball bearing between driven shaft second gear (3-9) and driven shaft (3-8).
6. according to claim 1 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
Charging basket (5) includes crucible (5-4), is provided with insulating layer (5-1) outside crucible (5-4), is provided with cooling water in insulating layer (5-1)
Pipeline (5-2) and heating coil (5-3), charging basket (5) lower section are provided with discharging pipeline (5-6), the material around discharging pipeline (5-6)
Tooth edge formula clutch upper tooth (5-5) for connecting rotary vibrater (6) is provided on bucket (5).
7. according to claim 1 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
Second dynamical system (7) includes the second alternating-current permanent-magnet servo motor (7-5), the second alternating-current permanent-magnet servo motor (7-5) and the 4th
Gear (7-4) connection, the 4th gear (7-4) engagement connection third gear (7-3), third gear (7-3) engagement the second tooth of connection
Take turns (7-2), second gear (7-2) engagement connection first gear (7-1), first gear (7-1) and third gear (7-3) respectively with
First crankshaft (6-3) and the second crankshaft (6-4) connection.
8. according to claim 7 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
Jaw clutch includes interior tooth (6-2), jaw clutch under outer tooth (6-1) and jaw clutch under jaw clutch
Interior tooth (6-2) is successively nested on cannulated sleeve (6-5) under lower outer tooth (6-1) and jaw clutch, the first crankshaft (6-3) and
Outer tooth (6-1) forms slider-crank mechanism, interior tooth (6- under the second crankshaft (6-4) and jaw clutch under jaw clutch
2) slider-crank mechanism is formed.
9. according to claim 1 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, which is characterized in that
It is provided with smelting furnace (2) on the bracket (9) of charging basket (5) upper side, smelting furnace (2) is connect by pipeline with charging basket (5).
10. according to claim 1 prepare semi-solid blank mechanical oscillation and rotatable communication agitating device, feature exists
In cooling system and discharging device (8) include cooling water pipeline (8-1), and cooling water pipeline (8-1) is arranged in cannulated sleeve (6-
5) end is provided with dummy ingot (8-2) immediately below cooling water pipeline (8-1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910538248.6A CN110142387A (en) | 2019-06-20 | 2019-06-20 | It is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device |
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| CN201910538248.6A CN110142387A (en) | 2019-06-20 | 2019-06-20 | It is a kind of to prepare semi-solid blank mechanical oscillation and rotatable communication agitating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110484964A (en) * | 2019-09-10 | 2019-11-22 | 大同新成新材料股份有限公司 | A kind of single crystal thermal field crucible and its application method |
| CN111841393A (en) * | 2020-06-28 | 2020-10-30 | 北京科技大学 | Paste homogenizing and stirring device and method based on electromagnetic vibration and mechanical rotation coupling |
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| CN103170593A (en) * | 2013-04-07 | 2013-06-26 | 昆明理工大学 | Device and application for continuously preparing metallic semi-solid blank |
| CN103862003A (en) * | 2014-02-25 | 2014-06-18 | 西安交通大学 | Triple screw stirring vibrating device for preparing semi-solid billets |
| KR20140122464A (en) * | 2013-04-10 | 2014-10-20 | 주식회사 알씨엔이 | planetary mixer drive |
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| CN103170593A (en) * | 2013-04-07 | 2013-06-26 | 昆明理工大学 | Device and application for continuously preparing metallic semi-solid blank |
| KR20140122464A (en) * | 2013-04-10 | 2014-10-20 | 주식회사 알씨엔이 | planetary mixer drive |
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| CN110484964A (en) * | 2019-09-10 | 2019-11-22 | 大同新成新材料股份有限公司 | A kind of single crystal thermal field crucible and its application method |
| CN111841393A (en) * | 2020-06-28 | 2020-10-30 | 北京科技大学 | Paste homogenizing and stirring device and method based on electromagnetic vibration and mechanical rotation coupling |
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