CN214182594U

CN214182594U - Stirring tool bit for small-size disperser

Info

Publication number: CN214182594U
Application number: CN202023220114.7U
Authority: CN
Inventors: 豆夏炎; 李永华; 杜绢
Original assignee: Henan Lutai Industrial Co ltd
Current assignee: Henan Lutai Industrial Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-14
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of dispersers, in particular to a stirring tool bit for a small-sized disperser, which comprises a stirring rod and a dispersion disc, wherein the dispersion disc is fixedly arranged at the bottom end of the stirring rod, the top end of the stirring rod is fixedly connected with a rotating shaft on the disperser, the bottom end of the rotating shaft is fixedly connected with a first flange plate, the top end of the stirring rod is provided with a second flange plate, the first flange plate and the second flange plate are fixedly connected through bolts, the outer wall of the joint of the stirring rod and the rotating shaft is provided with a hoop, the inner wall of the hoop is provided with a clamping groove for installing the first flange plate and the second flange plate, the first flange plate and the second flange plate are both clamped in the clamping groove, the outer wall of the rotating shaft is provided with a first key groove, the outer wall of the top end of the stirring rod is provided with a second key groove, the inner wall of the hoop is provided with two grooves respectively matched with the first key groove and the second key groove, and a flat key is inserted between the grooves and the first key groove and the second key groove, an object of the utility model is to provide a stable high and small-size agitator bit for dispersion ware of being convenient for installation.

Description

Stirring tool bit for small-size disperser

Technical Field

The utility model relates to a deconcentrator technical field, concretely relates to stirring tool bit for small-size deconcentrator.

Background

The deconcentrator is the one of mixer for carry out quick stirring to the material object, make the material disperse, when stirring according to the material of difference, adjust the stirring speed of this dispenser simultaneously.

The deconcentrator generally comprises agitator motor's stirring tool bit, and current deconcentrator takes place easily to rock at agitator tool bit in the use, and the puddler bottom takes place the slope easily at high-speed pivoted in-process, poor stability, and influences the dispersion effect easily, consequently, needs a stable high and small-size agitator tool bit for disperser convenient to installation to overcome the emergence of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an embodiment of the present invention provides a stirring tool bit for a small-sized disperser, comprising a stirring rod and a dispersion plate, wherein the dispersion plate is fixedly installed at the bottom end of the stirring rod, the top end of the stirring rod is fixedly connected with a rotating shaft on the disperser, the bottom end of the rotating shaft is fixedly connected with a first flange plate, the top end of the stirring rod is provided with a second flange plate, the first flange plate and the second flange plate are fixedly connected through bolts, the outer wall of the joint of the stirring rod and the rotating shaft is provided with a hoop, the inner wall of the hoop is provided with a clamping groove for installing the first flange plate and the second flange plate, the first flange plate and the second flange plate are both clamped in the clamping groove, the outer wall of the rotating shaft is provided with a first key groove, the outer wall of the top end of the stirring rod is provided with a second key groove, the inner wall of the hoop is provided with two grooves respectively matched with the first key groove and the second key groove, and a flat key is inserted between the groove and the first key groove and between the groove and the second key groove.

Further, the stirring rod is fixedly connected with the dispersion disc through a connecting assembly.

Further, coupling assembling is including setting up the sleeve at the dispersion impeller top, setting up the first fixed plate in the dispersion impeller bottom, a plurality of evenly distributed's first screw thread blind holes have been seted up to the sleeve bottom, set up a plurality of and first screw thread blind hole position corresponding first through-holes on the first fixed plate, the sleeve with through bolt fixed connection between the first fixed plate.

Further, a second fixing plate is fixedly connected to the bottom of the first fixing plate, a second through hole is formed in the middle of the second fixing plate, a second threaded blind hole is formed in the middle of the bottom end of the stirring rod, and the stirring rod is fixedly connected with the second fixing plate through a bolt.

Furthermore, the top end of the sleeve is frustum-shaped, a limiting groove is formed in the inner wall of the top end of the sleeve, a limiting block is fixedly connected to the outer wall of the bottom end of the stirring rod, and the limiting block is inserted into the limiting groove.

Furthermore, a first blind hole is formed in the bottom end of the rotating shaft, and a first inserting rod is inserted into the first blind hole.

Furthermore, a second blind hole is formed in the top end of the stirring rod, and a second inserting rod is inserted into the second blind hole.

The utility model discloses beneficial effect does:

1. the utility model discloses a set up first ring flange, second ring flange, staple bolt, first keyway, second keyway, be convenient for connect pivot and puddler, the setting of staple bolt can improve the joint strength of pivot and puddler, through setting up first keyway, second keyway and recess to cartridge parallel key between recess and first keyway, second keyway can guarantee that pivot and puddler rotate in step, improves the joint strength of pivot and puddler simultaneously.

2. The utility model discloses a set up sleeve, first fixed plate, second fixed plate, first fixed plate passes through bolt fixed connection with the sleeve, and the second fixed plate passes through bolt fixed connection with the puddler, can improve the joint strength of dispersion impeller and puddler, through set up the spacing groove at the sleeve inner wall, at puddler bottom outer wall fixed connection stopper, can avoid taking place relative rotation between puddler and the sleeve, improves stability.

Drawings

FIG. 1 is a schematic structural view of an axial measurement device according to the present invention;

FIG. 2 is a schematic sectional view of the main view of the present invention;

FIG. 3 is a schematic view of the split structure of the main view of the present invention;

fig. 4 is a schematic view of a partial structure of the middle hoop of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 6 is an enlarged view of the structure at B in FIG. 2;

FIG. 7 is a schematic view of a partial structure of a stirring rod according to the present invention;

fig. 8 is a schematic structural view of the middle sleeve of the present invention.

In the figure: 1. a motor base; 2. a rotating shaft; 21. a first keyway; 22. a first flange plate; 23. a first blind hole; 24. a first plunger; 3. a stirring rod; 31. a second keyway; 32. a second flange plate; 33. a second blind hole; 34. a second plunger; 35. a limiting block; 4. hooping; 41. a groove; 42. a card slot; 5. a dispersion tray; 6. a sleeve; 61. a limiting groove; 7. a first fixing plate; 8. a second fixing plate; 9. a first threaded blind hole; 10. a first through hole; 11. a second threaded blind hole; 12. a second through hole; 13. a flat bond.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example 1

As shown in fig. 1-8, the rotating shaft 2 is installed below the motor base 1, the stirring tool bit for the small-sized disperser comprises a stirring rod 3 and a dispersion plate 5, the dispersion plate 5 is fixedly installed at the bottom end of the stirring rod 3, the top end of the stirring rod 3 is fixedly connected with the rotating shaft 2 on the disperser, the bottom end of the rotating shaft 2 is fixedly connected with a first flange 22, the top end of the stirring rod 3 is fixedly connected with a second flange 32, the first flange 22 and the second flange 32 are fixedly connected through bolts, the outer wall of the joint of the stirring rod 3 and the rotating shaft 2 is provided with a hoop 4, the inner wall of the hoop 4 is provided with a clamping groove 42 for installing the first flange 22 and the second flange 32, the first flange 22 and the second flange 32 are both clamped in the clamping groove 42, the outer wall of the rotating shaft 2 is provided with a first key groove 21, the outer wall of the top end of the stirring rod 3 is provided with a second key groove 31, the inner wall of the hoop 4 is provided with two grooves 41 respectively matched with the first key groove 21 and the second key groove 31, the flat key 13 is inserted between the groove 41 and the first key groove 21 and the second key groove 31, the first key groove 21, the second key groove 31 and the groove 41 are arranged, and the flat key 13 is inserted between the groove 41 and the first key groove 21 and the second key groove 31, so that the synchronous rotation of the rotating shaft 2 and the stirring rod 3 can be ensured, and the connection strength of the rotating shaft 2 and the stirring rod 3 is improved.

The stirring rod 3 is fixedly connected with the dispersion disc 5 through a connecting assembly, the connecting assembly comprises a sleeve 6 and a first fixing plate 7, the sleeve 6 is mounted at the top of the dispersion disc 5, the first fixing plate 7 is mounted at the bottom of the dispersion disc 5, a plurality of first threaded blind holes 9 are uniformly distributed at the bottom of the sleeve 6, a plurality of first through holes 10 corresponding to the first threaded blind holes 9 are formed in the first fixing plate 7, the sleeve 6 is fixedly connected with the first fixing plate 7 through bolts, and the top ends of the bolts penetrate through the dispersion disc 5 and extend into the first threaded blind holes 9;

the bottom of the first fixing plate 7 is fixedly connected with a second fixing plate 8, a second through hole 12 is formed in the middle of the second fixing plate 8, a second threaded blind hole 11 is formed in the middle of the bottom end of the stirring rod 3, and the stirring rod 3 is fixedly connected with the second fixing plate 8 through bolts;

through setting up sleeve 6, first fixed plate 7, second fixed plate 8, first fixed plate 7 passes through bolt fixed connection with sleeve 6, and second fixed plate 8 passes through bolt fixed connection with puddler 3, can improve 5 and puddler 3's joint strength.

6 tops of sleeve are frustum shape, and 6 top inner walls of sleeve have seted up

spacing groove

61, and 3 bottom outer wall fixedly connected with stoppers 35 of puddler, stopper 35 cartridge are at spacing groove 61, through set up spacing groove 61 at 6 inner walls of sleeve, at 3 bottom outer wall fixed connection stoppers 35 of puddler, can avoid taking place relative rotation between puddler 3 and the sleeve 6, improve stability.

For the joint strength who improves pivot 2 and puddler 3, first blind hole 23 has been seted up to 2 bottoms of pivot, and first inserted bar 24 is equipped with in the interpolation of first blind hole 23, and second blind hole 33 has been seted up on 3 tops of puddler, and when connecting pivot 2 and puddler 3, second inserted bar 34 is equipped with in the interpolation of second blind hole 33, and the laminating of first inserted bar 24 bottom and second inserted bar 34 top.

During installation, the first inserting rod 24 is inserted into the first blind hole 23, the second inserting rod 34 is inserted into the second blind hole 33, the first flange plate 22 and the second flange plate 32 are fixedly connected and pressed through bolts, the bottom end of the first inserting rod 24 is attached to the top end of the second inserting rod 34, then the flat key 13 is placed into the first key groove 21 and the second key groove 31, the hoop 4 is installed, and the connection of the rotating shaft 2 and the stirring rod 3 is completed; at 5 top installation sleeves 6 of dispersion impeller, at 5 bottom installation first fixed plate 7 of dispersion impeller, through bolt with first fixed

plate

7 and 6 fixed connection of sleeve, then insert the sleeve 6 with 3 bottoms of puddler to make stopper 35 cartridge in spacing groove 61, at 7 bottom installation second fixed plates 8 of first fixed plate, bolted connection is adopted with 3 bottoms of puddler to second fixed plate 8, accomplishes being connected of dispersion impeller 5 and puddler 3, the utility model discloses stability is high, the high installation and the dismantlement of being convenient for of joint strength simultaneously, has improved the practicality greatly.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. The utility model provides a small-size agitator head for dispenser, includes puddler and dispersion impeller, its characterized in that: dispersion impeller fixed mounting is in the puddler bottom, pivot fixed connection on puddler top and the deconcentrator, the first ring flange of pivot bottom fixedly connected with, the puddler top is provided with the second ring flange, through bolt fixed connection between first ring flange and the second ring flange, the puddler is provided with the staple bolt with the pivot junction outer wall, the draw-in groove that is used for installing first ring flange and second ring flange is seted up to the staple bolt inner wall, first ring flange and second ring flange all clamp in the draw-in groove, first keyway has been seted up to the pivot outer wall, the second keyway has been seted up to puddler top outer wall, the staple bolt inner wall has been seted up two recesses that use with first keyway and second keyway cooperation respectively, the recess with the cartridge has the parallel key between first keyway, the second keyway.

2. The stirring blade for a small disperser according to claim 1, wherein: the puddler with through coupling assembling fixed connection between the dispersion impeller.

3. The stirring blade for a small disperser according to claim 2, wherein: coupling assembling is including setting up at the sleeve at dispersion impeller top, setting up the first fixed plate in the dispersion impeller bottom, a plurality of evenly distributed's first screw thread blind hole has been seted up to the sleeve bottom, set up a plurality of and the corresponding first through-hole in first screw thread blind hole position on the first fixed plate, the sleeve with through bolt fixed connection between the first fixed plate.

4. The stirring blade for a small disperser according to claim 3, wherein: the bottom of the first fixing plate is fixedly connected with a second fixing plate, a second through hole is formed in the middle of the second fixing plate, a second threaded blind hole is formed in the middle of the bottom end of the stirring rod, and the stirring rod is fixedly connected with the second fixing plate through bolts.

5. The stirring blade for a small disperser according to claim 3, wherein: the stirring rod is characterized in that the top end of the sleeve is frustum-shaped, a limiting groove is formed in the inner wall of the top end of the sleeve, a limiting block is fixedly connected to the outer wall of the bottom end of the stirring rod, and the limiting block is inserted into the limiting groove.

6. The stirring blade for a small disperser according to claim 1, wherein: a first blind hole is formed in the bottom end of the rotating shaft, and a first inserting rod is inserted into the first blind hole.

7. The stirring blade for a small disperser according to claim 1, wherein: and a second blind hole is formed in the top end of the stirring rod, and a second inserting rod is inserted in the second blind hole.