A kind of planetary type ball-milling machine people
Technical field
The invention belongs to powder mull machinery field, specially a kind of planetary type ball-milling machine people.
Background technology
Planetary type ball-milling machine people is carried out for powders such as crushing, grinding, dispersed metal, nonmetallic, organic, Chinese herbal medicines
Design, operation principle is rolled at a high speed in grinding pot with sample using abrasive material, to material generation strong shear, impact,
It rolls and achievees the purpose that crushing, grinding, dispersion, emulsifying material;Planetary ball mill is equipped with multiple ball grinders on same turntable,
When turntable rotates, ball grinder surrounds Pivot Point Center rotation again while revolving round the sun around turntable shaft, makees planetary motion;It is ground in tank
Ball mutually collides in high-speed motion, grinds and mix sample.
The ball grinder being currently used in planetary ball mill robot, discharge port are same place with feed inlet, and material is put into
It needs manually to open cover after ball grinder grinding, then abrading-ball is poured out together with material from ball grinder, abrading-ball is chosen
Go out then, then is packed.Artificial discharging, labor intensity is big, and production efficiency is low, cannot meet the need of rapid production
It asks.
Invention content
The purpose of the present invention is in view of the above problems, provide a kind of planetary type ball-milling machine people, can realize and dissolve automatically
Material, the labor intensity for reducing worker improve production efficiency.
In order to achieve the above object, the technical solution adopted by the present invention is:It includes outer housing, is internally provided with support
The upper end of plate, support plate is equipped with turntable, and the upper end of turntable is fixedly connected with inner housing, the output of inner housing and second reducing motors
Axis connection is provided with motor room in inner housing, is provided with ball milling room above motor room, and the inner circular array of ball milling room has more
A automatic discharging ball grinder, automatic discharging ball grinder are connect with cylinder body, and cylinder body is mounted on the bearing in inner housing, is set on cylinder body
It is equipped with first gear, motor room is internally provided with first reducing motors, and second is provided on the output shaft of first reducing motors
Gear engages connection between first gear and second gear;The inside of ball milling room and positioned at the lower section of automatic discharging ball grinder
It is provided with receiving hopper, the side lower end of receiving hopper is provided with discharge nozzle, and discharge nozzle is fixed on after passing outwards through inner housing on supporting rack;
The bottom outer wall connecting flange of inner housing is being provided on flange and immediately below discharge nozzle barrel;The discharging of discharge nozzle
Mouth is arranged in barrel;Automatic discharging ball grinder includes tank body, and the upper end of tank body is provided with feed inlet, tank is provided at feed inlet
Lid;Tank body is internally provided with multiple mill balls;The lower end of tank body is evenly distributed with multiple get rid of and expects that hole, tank body are internally provided with
Can oscilaltion liner;Liner is loop configuration;The outer wall of liner is contacted with the inner wall of tank body, and will be got rid of material hole and be hidden
Gear.
Further, discharge nozzle is corrugated flexible hose.
Further, the inner wall of liner is up big and down small taper surface.
Further, the material of cover is agate, nylon, polyurethane, polytetrafluoroethylene (PTFE), stainless steel, hard alloy, nitridation
Silicon, silicon carbide, zirconium oxide, potassium steel or high alumina, and cover is casting integrated molding.
Further, the lower end of cylinder body connects charge valve;The upper end of cylinder body is interspersed in tank body;It is provided in the middle part of liner
Sleeve is connected between sleeve and liner by support element, and sleeve is set on cylinder body;Cylinder body is internally provided with piston, piston
On be provided with O-ring seal, the upper end of piston connects elevating lever, and laterally setting connecting rod, connecting rod pass through for the upper end of elevating lever
It is connect with nut after the U slots of sleeve;The upper end of cylinder body is provided with the linear sliding slot for connecting rod oscilaltion;The top of cylinder body
It is provided with end cap, is connected through a screw thread between end cap and cylinder body.
Further, wearing layer is provided on the madial wall of tank body, wearing layer material is agate, nylon, polyurethane, poly- four
Vinyl fluoride, polypropylene, stainless steel, hard alloy, silicon nitride, silicon carbide, zirconium oxide, chromium steel/potassium steel, high alumina.
Further, receiving hopper is box body structure, the bottom of receiving hopper and positioned at the underface of automatic discharging ball grinder
It is provided with through-hole, through hole is provided with backgauge boss, and backgauge boss is loop configuration.
Further, the bottom of receiving hopper is provided with guide rod, and activity passes through guideway and ball milling downwards for the lower end of guide rod
The bottom plate of room;Guideway and the bottom plate of ball milling room are welded and fixed;Support spring is connected between receiving hopper and the bottom plate of ball milling room;
The bottom of receiving hopper is installed by vibrating motor.
Further, cover body is connected in the bottom side of the wall of tank body, backgauge boss is movably arranged on the inside of cover body.
Further, universal wheel is arranged in the bottom of outer housing.
Beneficial effects of the present invention:The present invention provides a kind of planetary type ball-milling machine people, can realize automation discharging,
The labor intensity for reducing worker improves production efficiency.
1, the lower end of the cylinder body in the present invention connects charge valve;The upper end of cylinder body is interspersed in tank body;It is set in the middle part of liner
It is equipped with sleeve, is connected by supporting rack between sleeve and liner, sleeve is set on cylinder body;Cylinder body is internally provided with piston,
O-ring seal is provided on piston, the upper end of piston connects elevating lever, and connecting rod, connecting rod is laterally arranged in the upper end of elevating lever
It is connect with nut after the U slots of sleeve;The upper end of cylinder body is provided with the linear sliding slot for connecting rod oscilaltion;Cylinder body
Top is provided with end cap, is connected through a screw thread between end cap and cylinder body;It is filled with inert gas in charge valve, keeps first piston upward
Movement, to drive liner to rise, liner will get rid of material hole and expose after rising, and material is driven when tank body high speed rotation to be arranged from material hole is got rid of
Go out, reduces the labor intensity of worker, improve production efficiency.
2, the present invention in cover material be agate, nylon, polyurethane, polytetrafluoroethylene (PTFE), stainless steel, hard alloy,
Silicon nitride, silicon carbide, zirconium oxide, potassium steel or high alumina, and cover is casting integrated molding, improves intensity and wear-resisting, resistance to
The ability of shock extends the service life of equipment.
3, be provided with wearing layer on the madial wall of the tank body in the present invention, wearing layer material be agate, nylon, polyurethane,
Polytetrafluoroethylene (PTFE), polypropylene, stainless steel, hard alloy, silicon nitride, silicon carbide, zirconium oxide, chromium steel/potassium steel, high alumina;It improves
Intensity and wear-resisting, impact resistance ability, extend the service life of equipment.
4, the present invention ball milling room inside and receiving hopper, receiving hopper are being provided with below automatic discharging ball grinder
Side lower end be provided with discharge nozzle, discharge nozzle is fixed on after passing outwards through inner housing on supporting rack;The bottom outer wall of inner housing connects
Acting flange is being provided on flange and immediately below discharge nozzle barrel;The discharge port of discharge nozzle is arranged in barrel.By tank
The material that body is thrown away enters receiving hopper, is then drained into barrel by discharge nozzle, completes the automation storage of material, reduces
The labor intensity of worker, improves production efficiency.
5, the bottom of receiving hopper is provided with guide rod in the present invention, and activity passes through guideway and ball milling downwards for the lower end of guide rod
The bottom plate of room;Guideway and the bottom plate of ball milling room are welded and fixed;Support spring is connected between receiving hopper and the bottom plate of ball milling room;
The bottom of receiving hopper is installed by vibrating motor.The speed of material output is improved by vibration, is accelerated the storage of material in barrel, is carried
High efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of automatic discharging ball grinder in the present invention.
Fig. 3 is the cross-sectional view of the parts such as cylinder body, piston in the present invention.
Fig. 4 is the structural schematic diagram of tank body in the present invention.
Fig. 5 is receiving hopper mounting structure schematic diagram in the present invention.
Fig. 6 is the structural schematic diagram of receiving hopper in the present invention.
Fig. 7 is the structural schematic diagram of liner in the present invention.
Label character described in figure is expressed as:1, charge valve;2, first reducing motors;3, second gear;4, motor room;5,
Discharge nozzle;6, first gear;7, supporting rack;8, support spring;9, vibrating motor;10, ball milling room;11, automatic discharging ball grinder;
12, receiving hopper;13, guideway;14, guide rod;15, bearing;16, cylinder body;17, inner housing;18, universal wheel;19, outer housing;
20, second reducing motors;21, turntable;22, support plate;23, flange;24, barrel;1101, mill ball;1102, support element;
1103, sleeve;1104, end cap;1105, cover;1106, feed inlet;1107, linear sliding slot;1108, tank body;1109, it connects
Bar;1110, liner;1111, material hole is got rid of;1112, cover body;1113, elevating lever;1114, piston;1115, O-ring seal;1116,
Nut;1117, U slots;1201, through-hole;1202, backgauge boss;11101, taper surface.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings to the present invention into
The description of row detailed description, this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention
Effect.
As shown in Fig. 1-Fig. 7, concrete structure of the invention is:It includes outer housing 19, is internally provided with support plate 22,
The upper end of support plate 22 is equipped with turntable 21, and the upper end of turntable 21 is fixedly connected with inner housing 177, and inner housing 177 and second slows down
The output axis connection 7 of motor 20 is provided with motor room 4 in inner housing 17, and the top of motor room 4 is provided with ball milling room 10, ball milling
The inner circular array of room 10 has multiple automatic discharging ball grinders 11, automatic discharging ball grinder 11 to be connect with cylinder body 16, cylinder body 16
On the bearing 15 in inner housing 177, it is provided with first gear 6 on cylinder body 16, being internally provided with for motor room 4 first subtracts
Speed motor 2 is provided with second gear 3, the company of engagement between first gear 6 and second gear 3 on the output shaft of first reducing motors 2
It connects;The inside of ball milling room 10 and the lower section of automatic discharging ball grinder 11 is being provided with receiving hopper 12, under the side of receiving hopper 12
End is provided with discharge nozzle 5, and discharge nozzle 5 is fixed on after passing outwards through inner housing 177 on supporting rack 7;The bottom outer wall of inner housing 177
Connecting flange 23 on flange 23 and is being provided with barrel 24 positioned at the underface of discharge nozzle 5;The discharge port setting of discharge nozzle 5 exists
In barrel 24;Automatic discharging ball grinder 11 includes tank body 1108, and the upper end of tank body 1108 is provided with feed inlet 1106, feed inlet
Cover 1105 is provided at 1106;Tank body 1108 is internally provided with multiple mill balls 1101;The lower end of tank body 1108 is uniformly divided
Be furnished with it is multiple get rid of material hole 1111, tank body 1108 be internally provided with can oscilaltion liner 1110;Liner 1110 is ring junction
Structure;The outer wall of liner 1110 is contacted with the inner wall of tank body 1108, and will be got rid of material hole 1111 and be blocked.
Preferably, discharge nozzle 5 is corrugated flexible hose.
Preferably, the inner wall of liner 1110 is up big and down small taper surface 11101.
Preferably, the material of cover 1105 is agate, nylon, polyurethane, polytetrafluoroethylene (PTFE), stainless steel, hard alloy, nitrogen
SiClx, silicon carbide, zirconium oxide, potassium steel or high alumina, and cover is casting integrated molding.
Preferably, the lower end of cylinder body 16 connects charge valve 1;The upper end of cylinder body 16 is interspersed in tank body 1108;Liner 1110
Middle part be provided with sleeve 1103, connected by support element 1102 between sleeve 1103 and liner 1110, sleeve 1103 is set in
On cylinder body 16;Cylinder body 16 is internally provided with piston 1114, and O-ring seal 1115 is provided on piston 1114, piston 1114
Upper end connects elevating lever 1113, and laterally setting connecting rod 1109, connecting rod 1109 pass through sleeve 1103 for the upper end of elevating lever 1113
U slots 1117 after connect with nut 1116;The upper end of cylinder body 16 is provided with the linear sliding slot for 1109 oscilaltion of connecting rod
1107;The top of cylinder body 16 is provided with end cap 1104, is connected through a screw thread between end cap 1104 and cylinder body 16.
Preferably, wearing layer is provided on the madial wall of tank body 1108, wearing layer material is agate, nylon, polyurethane, gathers
Tetrafluoroethene, polypropylene, stainless steel, hard alloy, silicon nitride, silicon carbide, zirconium oxide, chromium steel/potassium steel, high alumina.
Preferably, receiving hopper 12 be box body structure, the bottom of receiving hopper 12 and positioned at automatic discharging ball grinder 11 just
Lower section is provided with through-hole 1201, and backgauge boss 1202 is provided at through-hole 1201, and backgauge boss 1202 is loop configuration.
Preferably, the bottom of receiving hopper 12 is provided with guide rod 14, and activity passes through guideway 13 downwards for the lower end of guide rod 14
With the bottom plate of ball milling room 10;Guideway 13 and the bottom plate of ball milling room 10 are welded and fixed;The bottom plate of receiving hopper 12 and ball milling room 10
Between connect support spring 8;The bottom of receiving hopper 12 is installed by vibrating motor 9.
Preferably, cover body 1112 is connected in the bottom side of the wall of tank body 1108, backgauge boss 1202 is movably arranged on cover body
1112 inside.
Preferably, universal wheel 18 is arranged in the bottom of outer housing 19.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Principle and implementation of the present invention are described for specific case used herein, the explanation of above example
It is merely used to help understand the method and its core concept of the present invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way;These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.