CN211537369U - Stirrer without dead angle - Google Patents

Abstract

The utility model relates to an agitating unit field indicates a no dead angle agitator especially, the utility model discloses include (mixing) shaft, first stirring vane, second stirring vane, can drive first stirring vane, second stirring vane upset through the (mixing) shaft drives stirring liquid and rolls, raw materials and first stirring vane in the stirring liquid, the collision of second stirring vane to hit scattered raw materials, make raw materials and stirring liquid fully contact, first stirring vane, the first opening on the second stirring vane can accelerate stirring liquid rotational speed, first stirring vane is circular form, second stirring vane is arc shape, can make stirring liquid form the heliciform, consequently, the stirring at 360 degrees no dead angles has been reached.

Description

Stirrer without dead angle

Technical Field

The utility model relates to a stirring device field indicates a no dead angle agitator especially.

Background

The stirrer is used for stirring, dissolving and storing various medicaments, has wide application range and can save a large amount of time.

The existing stirrer only consists of a stirring barrel and a stirring rod, so that manual stirring is needed in the actual operation process, the labor force still cannot be improved, and the stirrer cannot realize 360-degree stirring, so that raw materials which are not fully stirred are still obtained after the stirring process is finished.

Disclosure of Invention

In order to solve the problem, the utility model provides a no dead angle agitator can stir 360 degrees on the raw materials to utilize the machine to replace manual stirring, consequently, can solve the problem of labour loss among the background art.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a no dead angle agitator includes speed reducer, agitator, stirring rake, the stirring rake sets up in the agitator, wherein, the stirring rake includes the (mixing) shaft, establish the first stirring vane and the slant of (mixing) shaft middle part periphery at the mode cover of slope and fix the second stirring vane at (mixing) shaft both ends surface, first stirring vane is circular form, second stirring vane is the circular arc shape, wherein, a plurality of first stirring openings have been seted up on first stirring vane, second stirring vane's surface, the agitator is passed to the tip of (mixing) shaft, the drive end of speed reducer and the tip fixed connection of (mixing) shaft.

Furthermore, the surface of the stirring shaft is provided with a plurality of supporting blocks which are integrally formed with the stirring shaft and extend towards the first stirring blade and the second stirring blade, and the end parts of the supporting blocks are fixed with the side surfaces of the first stirring blade and the second stirring blade.

Further, the surface of the supporting block is provided with a second stirring opening.

Further, the inclination angles of the two second stirring blades are the same.

Furthermore, the two second stirring blades are arranged on the end surface of the stirring shaft in an inverted mode.

Furthermore, two sides of the first stirring blade adjacent to the inner wall of the stirring barrel are planes, and a chamfer is arranged at the intersection between the planes and the upper end and the lower end of the first stirring blade.

Furthermore, the stirring device also comprises a force measuring sensor, wherein a supporting edge is arranged on the outer edge of the stirring barrel in the circumferential direction, and the supporting edge is pressed on the acquisition end of the force measuring sensor.

Furthermore, the device also comprises support plates which are fixed on two sides of the load cell.

Furthermore, the device also comprises a supporting sheet, wherein the surface of the supporting sheet is provided with a screw hole, and a screw penetrates through the force measuring sensor and is in threaded connection with the screw hole.

Further, still including the sealing member, the side of agitator is equipped with the through-hole, and the sealing member setting is between through-hole and speed reducer, and the tip of (mixing) shaft runs through-hole and sealing member.

The beneficial effects of the utility model reside in that:

the utility model discloses include the (mixing) shaft, first stirring vane, second stirring vane, can drive first stirring vane through the (mixing) shaft, second stirring vane overturns and drives stirring liquid and roll, raw materials and first stirring vane in the stirring liquid, the collision of second stirring vane, thereby hit scattered raw materials, make raw materials and stirring liquid fully contact, first stirring vane, the last first opening of second stirring vane can accelerate stirring liquid rotational speed, first stirring vane is circular form, second stirring vane is arc shape, can make stirring liquid form the heliciform, therefore, the stirring that 360 degrees do not have the dead angles has been reached.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a structural diagram of the stirring paddle in the present invention.

The reference numbers illustrate: 1-a speed reducer; 2-stirring barrel; 3-stirring paddle; 300-stirring shaft; 301-a first stirring blade; 302-a second stirring blade; 303-first stirring opening; 4-a support block; 400-a second mixing opening; 5-a force sensor; 6-a support plate; 7-plane; 8-a support edge; 9-sealing member.

Detailed Description

Please refer to fig. 1-3, the utility model discloses a no dead angle agitator includes speed reducer 1, agitator 2, stirring rake 3 sets up in agitator 2, wherein, stirring rake 3 includes (mixing) shaft 300, establish at the first stirring vane 301 of (mixing) shaft 300 middle part periphery and slant with the mode cover of slope and fix the second stirring vane 302 at (mixing) shaft 300 both ends surface, first stirring vane 301 is circular form, second stirring vane 302 is the arc shape, wherein, a plurality of first stirring openings 303 have been seted up on the surface of first stirring vane 301, second stirring vane 302, the tip of (mixing) shaft 300 passes agitator 2, the drive end of speed reducer 1 and the tip fixed connection of (mixing) shaft 300.

The utility model discloses a theory of use as follows:

the utility model discloses include (mixing) shaft 300, first stirring vane 301, second stirring vane 302, can drive first stirring vane 301 through (mixing) shaft 300, second stirring vane 302 upset drives stirring liquid and rolls, raw materials and first stirring vane 301 in the stirring liquid, second stirring vane 302 collision, thereby hit the raw materials, make raw materials and stirring liquid fully contact, first stirring vane 301, the first opening on the second stirring vane 302 can accelerate stirring liquid rotational speed, first stirring vane 301 is circular form, second stirring vane 302 is the arc shape, and first stirring vane 301, second stirring vane 302 slant sets up and can make stirring liquid form the heliciform, therefore, the stirring at 360 degrees no dead angles has been reached.

Furthermore, the surface of the stirring shaft 300 is provided with a plurality of supporting blocks 4 which are integrally formed with the stirring shaft and extend towards the first stirring blade 301 and the second stirring blade 302, and the end parts of the supporting blocks 4 are fixed with the side surfaces of the first stirring blade 301 and the second stirring blade 302; with the above arrangement, the supporting block 4 has a fixing effect, so that the first stirring blade 301 and the second stirring blade 302 can be kept in an inclined state.

Further, the surface of the supporting block 4 is provided with a second stirring opening 400; the second stirring opening 400 is to improve the stirring effect, and the raw material can collide with the second stirring opening 400 to be sufficiently melted into the stirring liquid.

Further, the inclination angles of the two second stirring blades 302 are the same; it can be understood that the above design is to ensure the smooth flow of the spiral water flow, and further improve the stirring effect.

Further, the two second stirring blades 302 are inverted on the end surface of the stirring shaft 300; by adopting the scheme, the speed of forming the spiral water flow is accelerated.

Further, the both sides that are adjacent with 2 inner walls of agitator on the first stirring vane 301 are plane 7, the crossing department between plane 7 and first stirring vane 301's upper end and the lower extreme is equipped with the chamfer, can guarantee through above-mentioned design that first stirring vane 301 can not appear the phenomenon of contact with 2 inner walls of agitator, and first stirring vane 301's life improves and promotes.

Further, still including load cell 5, the outer fringe of agitator 2 is equipped with support limit 8 along circumference, support limit 8 pressfitting is held at load cell 5's collection, in the in-service use, can weigh current stirring liquid weight, in this embodiment, can cooperate the display to use to can obtain the weight registration of current stirring liquid.

Furthermore, the device also comprises supporting plates 6, wherein the supporting plates 6 are fixed on two sides of the force measuring sensor 5; the support plate 6 is fixed to a surface to be fixed, for restricting the position of the load cell 5, and at the same time, for fixing the load cell 5.

Furthermore, the device also comprises a supporting sheet, wherein the surface of the supporting sheet is provided with a screw hole, and a screw passes through the force measuring sensor 5 and is in threaded connection with the screw hole; the support sheet is used for supporting the load cell 5, so that the acquisition end of the load cell 5 is in contact with the support edge 8.

Further, still including sealing member 9, the side of agitator 2 is equipped with the through-hole, and sealing member 9 sets up between through-hole and speed reducer 1, and the tip of (mixing) shaft 300 runs through-hole and sealing member 9, and sealing member 9 is used for latching stirring liquid in agitator 2, avoids stirring liquid outwards to sputter from the through-hole in the stirring process.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall into the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims (10)

1. The utility model provides a no dead angle agitator, its characterized in that includes speed reducer, agitator, stirring rake, the stirring rake sets up in the agitator, wherein, the stirring rake includes the (mixing) shaft, establish the first stirring vane and the slant of (mixing) shaft middle part periphery with the mode cover of slope and fix the second stirring vane at (mixing) shaft both ends surface, first stirring vane is circular form, second stirring vane is arc shape, wherein, a plurality of first stirring openings have been seted up on first stirring vane, second stirring vane's surface, the agitator is passed to the tip of (mixing) shaft, the drive end of speed reducer and the tip fixed connection of (mixing) shaft.

2. A dead-corner-free agitator as claimed in claim 1, wherein: the surface of the stirring shaft is provided with a plurality of supporting blocks which are integrally formed with the stirring shaft and extend to the first stirring blade and the second stirring blade, and the end parts of the supporting blocks are fixed with the side surfaces of the first stirring blade and the second stirring blade.

3. A dead-corner-free agitator as claimed in claim 2, wherein: the surface of supporting shoe is equipped with second stirring opening.

4. A dead-corner-free agitator as claimed in claim 2, wherein: the inclination angles of the two second stirring blades are the same.

5. A dead-corner-free agitator as claimed in claim 2, wherein: the two second stirring blades are arranged on the end surface of the stirring shaft in an inverted mode.

6. A dead-corner-free agitator as claimed in claim 1, wherein: the two sides of the first stirring blade adjacent to the inner wall of the stirring barrel are planes, and chamfers are arranged at the intersection between the planes and the upper end and the lower end of the first stirring blade.

7. A dead-corner-free agitator as claimed in claim 1, wherein: the stirring device is characterized by further comprising a force measuring sensor, wherein a supporting edge is circumferentially arranged on the outer edge of the stirring barrel and is pressed on the collecting end of the force measuring sensor.

8. A dead-corner-free agitator as claimed in claim 7, wherein: the device also comprises supporting plates, wherein the supporting plates are fixed on two sides of the force measuring sensor.

9. A dead-corner-free agitator as claimed in claim 7, wherein: the device also comprises a supporting sheet, wherein the surface of the supporting sheet is provided with a screw hole, and a screw penetrates through the force measuring sensor and is in threaded connection with the screw hole.

10. A dead-corner-free agitator as claimed in claim 1, wherein: the stirring device is characterized by further comprising a sealing element, a through hole is formed in the side face of the stirring barrel, the sealing element is arranged between the through hole and the speed reducer, and the end portion of the stirring shaft penetrates through the through hole and the sealing element.

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