CN208212986U - A kind of automatic classification coating material agitator of lost foam process - Google Patents

Abstract

The utility model discloses a kind of automatic classification coating material agitators of lost foam process, belong to lost foam casting field, including agitator, motor base, driving motor, guide shell, agitating device, fixed plate, connection bolt, nut；Agitator includes shell, top cover；Top cover surface is equipped with feed inlet, and the bottom of shell is equipped with discharge port；Driving motor is fixedly connected with top cover；Fixed plate is fixedly connected with top cover；Agitating device includes agitating shaft, fixing sleeve, stirring blade, and one end of agitating shaft is fixedly connected with driving motor；The other end of agitating shaft is fixedly connected by fixing sleeve with stirring blade, and guide shell includes back taper groove body, offers flow-guiding mouth on the side wall of back taper groove body.A kind of automatic classification coating material agitator of lost foam process of the utility model, production operation is simple, reduces labor intensity and saves human cost, can reduce mixing time, improves stirring efficiency, realizes stirring automatic classification, it is ensured that material is mixed thoroughly.

Description

A kind of automatic classification coating material agitator of lost foam process

Technical field

The utility model relates to lost foam casting fields, more particularly to a kind of automatic classification of lost foam process applies Expect agitating device.

Background technique

Lost foam paint must add water high-speed stirred to be allowed to uniformly mix in Foundry Production using preceding, and lost foam casting is one The new process of kind of Near net shape cast especially suitable for Complex Parts, precise forming, the technique are not necessarily to modulus, without die joint, because And casting does not have overlap, pattern draft；In lost foam process, the coating modulated using a large amount of refractory materials is needed, and right When refractory material is classified and coating is made, since refractory material specific gravity is larger, it is more difficult to disperse, it is therefore desirable to a kind of classification effect The preferable mould wash mixer of fruit

Utility model content

In order to overcome the drawbacks of the prior art, a kind of automatic classification coating of lost foam process of the utility model stirs dress It sets, production operation is simple, reduces labor intensity and saves human cost, can reduce mixing time, improve stirring efficiency, realizes stirring Automatic classification, it is ensured that material is mixed thoroughly.

For this purpose, the utility model uses following technical scheme:

The utility model provides a kind of automatic classification coating material agitator of lost foam process, including agitator, fixation Motor base above the agitator, the driving motor being fixed above the motor base, be fixed at it is described Guide shell inside agitator, the inside positioned at the guide shell and agitating device for being stirred to coating, for connecting Connect the connection bolt of fixed plate and the guide shell and the nut with the connection bolt thread connection；

The agitator includes shell and the top cover that is fixedly connected above shell and with the shell；

The top cover surface is equipped with feed inlet, and the bottom of the shell is equipped with discharge port；The driving motor passes through motor Pedestal is fixedly connected with the top cover upper surface；The upper surface of the fixed plate is fixedly connected with the top cover face；

The agitating device includes agitating shaft inside the agitator, the fixation being socketed on the agitating shaft Set and the stirring blade for being evenly distributed on the fixing sleeve outer peripheral surface；

One end of the agitating shaft passes through the top cover and is fixedly connected with the power output shaft of the driving motor；It is described to stir The other end for mixing axis is fixedly connected by the fixing sleeve with the stirring blade；

The guide shell includes the back taper groove body surrounded by two frames, is offered on the side wall of the back taper groove body Flow-guiding mouth；

Optionally, the stirring blade is equipped with the first water conservancy diversion inclined-plane and the second water conservancy diversion inclined-plane.

Optionally, the lower section of the shell is equipped with discharge pipe, and the lower section of the discharge pipe is equipped with collecting bin；

The collecting bin is connected by the discharge pipe with the discharge port.

Optionally, the quantity of the stirring blade is set as 4.

Optionally, the inner walls are equipped with adherent layer.

Optionally, the angle of taper of the back taper groove body is 30 ° -45 °.

Optionally, second water conservancy diversion inclined-plane and the conical surface of the back taper groove body are parallel to each other.

The utility model has the following beneficial effects:

A kind of automatic classification coating material agitator of lost foam process of the utility model, production operation is simple, reduces labor Fatigue resistance saves human cost, can reduce mixing time, improves stirring efficiency, realizes stirring automatic classification, it is ensured that material is complete It is uniformly mixed.

Detailed description of the invention

Fig. 1 is a kind of automatic classification coating material agitator for lost foam process that specific embodiment of the present invention provides Structural schematic diagram；

Fig. 2 is the structural schematic diagram for the stirring blade that specific embodiment of the present invention provides.

In figure:

1, agitator；2, driving motor；3, motor base；4, agitating device；5, fixed plate；6, bolt is connected；7, water conservancy diversion Cylinder；8, nut；9, collecting bin；10, top cover；11, shell；40, agitating shaft；41, fixing sleeve；42, stirring blade；70, flow-guiding mouth； 71, back taper groove body；100, feed inlet；110, discharge port；420, the first water conservancy diversion inclined-plane；421, the second water conservancy diversion inclined-plane.

Specific embodiment

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

Fig. 1 schematically illustrates a kind of automatic classification coating material agitator of lost foam process provided by the utility model Structural schematic diagram, as shown in Figure 1, including agitator 1, the motor base 3 for being fixed at the top of agitator 1, being fixed at electricity The driving motor 2 of the top of machine base 3, the guide shell 7 being fixed at agitator 1 inside, positioned at guide shell 7 inside and be used for pair The agitating device 4 that coating is stirred, the connection bolt 6 for being connected and fixed plate 5 and guide shell 7 and with connect 6 spiral shell of bolt The nut 8 of line connection；Agitator 1 includes shell 11 and above shell 11 and the top cover 10 that is fixedly connected with the casing； 10 surface of top cover is equipped with feed inlet 100, and the bottom of shell 11 is equipped with discharge port 110；Driving motor 2 passes through motor base 3 and top 10 upper surface of lid is fixedly connected；The upper surface of fixed plate 5 is fixedly connected with 10 lower end surface of top cover；Agitating device 4 includes being located to stir It mixes the agitating shaft 40 inside bucket 1, the fixing sleeve 41 being socketed on agitating shaft 40 and is evenly distributed on 41 outer peripheral surface of fixing sleeve Stirring blade 42；One end of agitating shaft 40 passes through top cover 10 and is fixedly connected with the power output shaft of driving motor 2；Agitating shaft 40 The other end be fixedly connected with stirring blade 42 by fixing sleeve 41；Guide shell 7 includes the back taper slot surrounded by two frames Body 71 offers flow-guiding mouth 70 on the side wall of back taper groove body 71；There is inner cavity, fixed plate 5 between shell 11 and guide shell 7 Positioned at inner cavity.

Above to implement, specifically, the above implementation, specifically, agitator 1 include top cover 10 and shell 11, simultaneously The entrance that charging 100 is used for material is equipped on top cover 10, the bottom of shell 11 is equipped with discharge port 110 and object is facilitated to be discharged, drives Motor 2 is fixedly mounted on the top of top cover 10 by motor base 3, is fixed with fixed plate 5 on the lower section inner wall of top cover 10, and Fixed plate 5 is equipped with the through-hole connecting with guide shell 7, and the side wall of guide shell 7 is equipped with to be coaxially disposed with the through-hole in fixed plate 5 Threaded hole, to realize more stable connection, the quantity of fixed plate 5 is set as 4, and exists in equidistant circular array branch On the inner wall of top cover 10, the through-hole that connection bolt 6 passes through fixed plate 5 is threadedly coupled with the sidewall thread hole of back taper groove body 71, To which guide shell 7 to be fixed on to the inside of agitator 1；It keeps guide shell 7 in the position of agitator 1 to greatest extent, avoids raw material Mixed liquor flowing has an impact guide shell 7；Agitating shaft 40 is located in accommodating space 11, and one end of agitating shaft 40 is from top top cover 10 It reaches and is fixedly connected outside agitator 1 with electronic 2 output power shaft is driven, 40 other end of agitating shaft is by fixing sleeve 41 and stirs Blade 42 is mixed to be fixedly connected, to realize that uniform stirring, stirring blade 42 are evenly distributed on the outer peripheral surface of fixing sleeve 41, agitating shaft 40 and stirring blade 42 be all located inside guide shell 7；After raw material is added in agitator 1 from feed inlet 100, from guide shell 7 top openings enter 7 inner wall of guide shell, and be powered starting driving motor 2, and driving motor 2 drives stirring blade 42 to rotate, guide shell Raw material mixed liquor in 7 moves downward under the action of stirring blade 42, while after raw material mixed liquor outflow guide shell 7, raw material Mixed liquor can move upwards under the effect of 1 bottom wall of agitator, when reaching flow-guiding mouth 70, be again introduced into water conservancy diversion by flow-guiding mouth 70 7 inner cavities of cylinder, the rotation of stirring blade 42 enable to raw material mixed liquor between the annular space of 1 inner cavity of 7 inner cavity of guide shell and agitator Formation circulates, and recycles repeatedly, achievees the purpose that stirring and mixing, furthermore, guide shell 7 can be effective Ground controls speed and direction of the stirring blade 42 to the reflux of raw material mixed liquor, that is, defines the circulating path of raw material mixed liquor, So that raw material mixed liquor mixes strongly in 7 inner cavity of guide shell；After the completion of entire stirring preparation, raw material goes out by the bottom of shell 11 Material mouth 110 is discharged.By the above method, the stirring of raw material automatic classification is realized, and stirring efficiency is high, mixing effect well mentions significantly High raw material utilization efficiency.

Fig. 2 schematically illustrates the structural schematic diagram of stirring blade provided by the utility model, as shown in Fig. 2, optional Ground, to accelerate raw material mixed liquor toward flowing down, stirring blade 42 is equipped with the first water conservancy diversion inclined-plane 420 and the second water conservancy diversion inclined-plane 421.

Optionally, the lower section of shell 11 is equipped with discharge pipe, and the lower section of discharge pipe is equipped with collecting bin 9；Collecting bin 9 passes through Discharge pipe is connected with discharge port 110.

Optionally, to realize that stirring is more uniform, the quantity of stirring blade 42 is set as 4.

Optionally, convenient to discharge to be adhered to the mixed material in production process on the inner wall of shell 11, into one Step facilitates cleaning of the staff to raw material mixed liquor, and 11 inner wall of shell is equipped with adherent layer.

It optionally, is the reflux up and down for accelerating raw material mixed liquor, the angle of taper of back taper groove body 71 is 30 ° -45 °.

Optionally, it is the flowing velocity for accelerating raw material mixed liquor, water conservancy diversion is carried out to raw material mixed liquor, avoids guide shell bottom Outlet it is too small, the conical surface on the second water conservancy diversion inclined-plane 421 and back taper groove body 71 is parallel to each other.

The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to In the range of the utility model protection.

Claims (7)

1. a kind of automatic classification coating material agitator of lost foam process, it is characterised in that:

Including agitator (1), the motor base (3) being fixed above the agitator (1), it is fixed at the motor base (3) driving motor (2) above is fixed at the internal guide shell (7) of the agitator (1), is located at the guide shell (7) Internal and the agitating device (4) for being stirred to coating, the connection for being connected and fixed plate (5) and the guide shell (7) Bolt (6) and the nut (8) being threadedly coupled with connection bolt (6)；

The agitator (1) includes shell (11) and is located above shell (11) and the top cover that is fixedly connected with the shell (10)；

Top cover (10) surface is equipped with feed inlet (100), and the bottom of the shell (11) is equipped with discharge port (110)；The drive Dynamic motor (2) are fixedly connected by motor base (3) with the top cover (10) upper surface；The upper surface of the fixed plate (5) with Top cover (10) lower end surface is fixedly connected；

The agitating device (4) includes positioned at the agitator (1) internal agitating shaft (40), is socketed on the agitating shaft (40) On fixing sleeve (41) and be evenly distributed on the stirring blade (42) of the fixing sleeve (41) outer peripheral surface；

One end of the agitating shaft (40) passes through the fixed company of power output shaft of the top cover (10) and the driving motor (2) It connects；The other end of the agitating shaft (40) is fixedly connected by the fixing sleeve (41) with the stirring blade (42)；

The guide shell (7) includes the back taper groove body (71) surrounded by two frames, the side wall of the back taper groove body (71) On offer flow-guiding mouth (70)；

There is inner cavity, the fixed plate (5) is located at the inner cavity between the shell (11) and the guide shell (7).

2. a kind of automatic classification coating material agitator of lost foam process as described in claim 1, it is characterised in that:

The stirring blade (42) is equipped with the first water conservancy diversion inclined-plane (420) and the second water conservancy diversion inclined-plane (421).

3. a kind of automatic classification coating material agitator of lost foam process as described in claim 1, it is characterised in that:

The lower section of the shell (11) is equipped with discharge pipe, and the lower section of the discharge pipe is equipped with collecting bin (9)；

The collecting bin (9) is connected by the discharge pipe with the discharge port (110).

4. a kind of automatic classification coating material agitator of lost foam process as described in claim 1, it is characterised in that:

The quantity of the stirring blade (42) is set as 4.

5. a kind of automatic classification coating material agitator of lost foam process as described in claim 1, it is characterised in that:

Shell (11) inner wall is equipped with adherent layer.

6. a kind of automatic classification coating material agitator of lost foam process as claimed in claim 2, it is characterised in that:

The angle of taper of the back taper groove body (71) is 30 ° -45 °.

7. a kind of automatic classification coating material agitator of lost foam process as claimed in claim 6, it is characterised in that:

Second water conservancy diversion inclined-plane (421) and the conical surface of the back taper groove body (71) are parallel to each other.