CN206355856U - A kind of plastic raw materials production bitubular plastic mixer device - Google Patents

Abstract

The utility model discloses a kind of plastic raw materials production bitubular plastic mixer device, including stirring motor and double-shaft seal cylinder, the front of the stirring motor is provided with driver, and driver is fixedly mounted on the rear end of gear cap, the right-hand member of the gear cap is fixedly connected with synchromesh gear by rotary shaft, and also it is installed with bearing block on the right flank of synchromesh gear, the inside of the double-shaft seal cylinder is additionally provided with active center wheel and fixed center wheel, single inside and outside ratcheting planetary gear is installed with the surface of active center wheel, the right-hand member of the double-shaft seal cylinder is additionally provided with connector, the front of the connector is installed with mixing arm, agitating shaft drives stirring vane rotation, material is forced to produce the action of forced stirring effect for mixing a systemic circulation and between centers partial circulating by predetermined track, material is set to obtain uniform stirring in violent relative motion, and whole device structure design is simple, it is practical.

Description

A kind of plastic raw materials production bitubular plastic mixer device

Technical field

The utility model is related to blender apparatus technical field, and bitubular plastic stir is used in specially a kind of plastic raw materials production Machine device.

Background technology

Twin-shaft mixer is a kind of forced mixer, with mixing quality is good, productivity ratio is high, adaptable excellent Point, it has also become the leading type of matched host machine in current concrete batch plant, agitating device as the type core, Directly affect the concrete mixing quality and efficiency of complete machine, generally believe both at home and abroad at present this technology be it is ripe, Continue to use for many years.

The agitating device of twin-shaft mixer, be by double circular groove shapes of horizontal setting mix cylinder, two rotate in the opposite direction Agitating shaft and some groups of stirring vanes compositions twist arranged, stirring vane be divided to two kinds of primary blades and lateral lobe piece, distinguishes It is fixed on corresponding mixing arm outer end, blade into certain setting angle, and front and rear all staggers up and down relative to stirring shaft centre line Certain space, therefore mixing in cylinder, along mixing arm direction, speed distribution triangular in shape forms velocity gradient, in order to Concrete is not occurred segregation phenomenon, stirring vane linear velocity should be limited to the maximum of mixing arm outer end, so, stirred close One end of axle is mixed, because linear velocity is relatively low, mixing inefficient zone even dead band is formed.

Utility model content

To achieve the above object, the utility model provides following technical scheme：Bitubular plastics are used in a kind of plastic raw materials production Blender apparatus, including stirring motor and double-shaft seal cylinder, the front of the stirring motor is provided with driver, and driver is solid Dingan County is mounted in the rear end of gear cap, and the right-hand member of the gear cap is fixedly connected with synchromesh gear by rotary shaft, and in synchronous gear Bearing block is also installed with the right flank of wheel, the right-hand member of the bearing block is connected by expansion link with double-shaft seal cylinder, Active center wheel and fixed center wheel are additionally provided with the inside of double-shaft seal cylinder, and active center wheel is arranged on fixed center wheel Upper end, single inside and outside ratcheting planetary gear is installed with the surface of active center wheel, the right-hand member of the double-shaft seal cylinder is also Connector is provided with, the front of the connector is installed with mixing arm, and is also installed with the outer surface of mixing arm Composite blade.

As a kind of preferred technical scheme of the utility model, also it is installed with the right flank of the double-shaft seal cylinder Shedding mechanism.

As a kind of preferred technical scheme of the utility model, the inside of the double-shaft seal cylinder is also installed with storing Room.

As a kind of preferred technical scheme of the utility model, the stirring motor is using three-phase serial 5IK90A-CF Asynchronous motor, and also it is installed with fin in the front of stirring motor.

Compared with prior art, the beneficial effects of the utility model are：Bitubular plastic mixer is used in plastic raw materials production Device, by setting stirring motor and double-shaft seal cylinder, utilizes both relative movements of rotary shaft control so that driver being capable of band Moving gear lid is operated, and is provided with active center wheel and fixed center wheel in the inside of double-shaft seal cylinder, utilizes active center Wheel drives single inside and outside ratcheting planetary gear to rotate, while whole double-shaft seal cylinder is fixed up using fixed center wheel, prevents Internal raw material is trickled down, and raw material is in store using storeroom, is conducive to the input and output of raw material, and be provided with unloader Structure, operates band animal body using gear cap and moves, so that the object put in order is exported, and operationally, agitating shaft drives and stirred Blade rotation is mixed, forces material to produce the action of forced stirring effect for mixing a systemic circulation and between centers partial circulating by predetermined track, makes thing Material obtains uniform stirring in violent relative motion, and whole device structure design is simple, practical.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the utility model shedding mechanism structural representation.

In figure：1- stirring motors；2- fin；3- gear caps；4- drivers；5- rotary shafts；6- synchromesh gears；7- twin shafts Sealing drum；8- active center wheels；9- storage compartments；The single inside and outside ratcheting planetary gears of 10-；11- fixed center wheels；12- connectors； 13- mixing arms；14- expansion links；15- composite blades；16- shedding mechanisms；17- bearing blocks.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Embodiment：

Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：Bitubular plastics are used in a kind of plastic raw materials production Blender apparatus, including stirring motor 1 and double-shaft seal cylinder 7, the front of the stirring motor 1 is provided with driver 4, and driving Device 4 is fixedly mounted on the rear end of gear cap 3, and the right-hand member of the gear cap 3 is fixedly connected with synchromesh gear 6 by rotary shaft 5, and Also be installed with bearing block 17 on the right flank of synchromesh gear 6, the right-hand member of the bearing block 17 by expansion link 14 with it is double Sealing cylinder 7 is connected, and active center wheel 8 and fixed center wheel 11 are additionally provided with the inside of double-shaft seal cylinder 7, and in active Heart wheel 8 is arranged on the upper end of fixed center wheel 11, and single inside and outside ratcheting planetary gear is installed with the surface of active center wheel 8 10, the right-hand member of the double-shaft seal cylinder 7 is additionally provided with connector 12, and the front of the connector 12 is installed with mixing arm 13, increase the amplitude of stirring using mixing arm 13, improve the service efficiency of machinery, and also fix in the outer surface of mixing arm 13 Composite blade 15 is installed, is rotated and is used alternatingly using composite blade 15 so that the stirring of mixer is more uniform.

Preferably, also it is installed with shedding mechanism 16 on the right flank of the double-shaft seal cylinder 7；The double-shaft seal The inside of cylinder 7 is also installed with storage compartment 9；The stirring motor 1 uses the threephase asynchronous of 5IK90A-CF series, And also it is installed with fin 2 in the front of stirring motor 1.

Specifically used mode and advantage：Plastic raw materials production bitubular plastic mixer device, by setting stirring electricity Machine and double-shaft seal cylinder, utilize both relative movements of rotary shaft control so that driver can drive gear cap to operate, and The inside of double-shaft seal cylinder is provided with active center wheel and fixed center wheel, and single inside and outside ratcheting row is driven using active center wheel Star-wheel is rotated, while whole double-shaft seal cylinder is fixed up using fixed center wheel, prevents the raw material of inside from trickling down, and use Raw material is in store by storeroom, is conducive to the input and output of raw material, and is provided with shedding mechanism, is operated and driven using gear cap Object is moved, so that the object put in order be exported, and operationally, agitating shaft drives stirring vane rotation, force material by Predetermined track produces the action of forced stirring effect for mixing a systemic circulation and between centers partial circulating, material is obtained in violent relative motion To uniform stirring, and whole device structure design is simple, practical.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (4)

1. a kind of plastic raw materials production bitubular plastic mixer device, it is characterised in that：Including stirring motor（1）It is close with twin shaft Sealed tube（7）, the stirring motor（1）Front be provided with driver（4）, and driver（4）It is fixedly mounted on gear cap（3）'s Rear end, the gear cap（3）Right-hand member pass through rotary shaft（5）It is fixedly connected with synchromesh gear（6）, and in synchromesh gear（6）'s Bearing block is also installed with right flank（17）, the bearing block（17）Right-hand member pass through expansion link（14）With double-shaft seal cylinder （7）It is connected, in double-shaft seal cylinder（7）Inside be additionally provided with active center wheel（8）With fixed center wheel（11）, and in active Heart wheel（8）It is arranged on fixed center wheel（11）Upper end, in active center wheel（8）Surface be installed with it is single inside and outside ratcheting Planetary gear（10）, the double-shaft seal cylinder（7）Right-hand member be additionally provided with connector（12）, the connector（12）Front it is fixed Mixing arm is installed（13）, and in mixing arm（13）Outer surface be also installed with composite blade（15）.

2. a kind of plastic raw materials production bitubular plastic mixer device according to claim 1, it is characterised in that：It is described Double-shaft seal cylinder（7）Right flank on be also installed with shedding mechanism（16）.

3. a kind of plastic raw materials production bitubular plastic mixer device according to claim 1, it is characterised in that：It is described Double-shaft seal cylinder（7）Inside be also installed with storage compartment（9）.

4. a kind of plastic raw materials production bitubular plastic mixer device according to claim 1, it is characterised in that：It is described Stirring motor（1）Using the threephase asynchronous of 5IK90A-CF series, and in stirring motor（1）Front be also fixedly mounted There is fin（2）.