CN214715929U

CN214715929U - High-efficient metal-cutting fluid agitating unit

Info

Publication number: CN214715929U
Application number: CN202120212521.9U
Authority: CN
Inventors: 徐银勇
Original assignee: Jinnuo Xiamen Lubrication Technology Co ltd
Current assignee: Jinnuo Xiamen Lubrication Technology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-16
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a high-efficiency metal cutting fluid stirring device, which belongs to the technical field of cutting fluid production, and comprises a reaction kettle, wherein the top and the bottom of the reaction kettle are respectively provided with two feed inlets and a discharge outlet, a stirring rod is arranged in the reaction kettle, one end of the stirring rod, which is close to the feed inlet, is connected with a driving motor, the other end extends to the bottom of the reaction kettle in a vertical and downward direction and is connected with a scraper blade which is in surface contact with the bottom of the reaction kettle, a plurality of stirring blades are arranged around the stirring rod, a plurality of stirring blades are obliquely arranged, two flow baffle plates are arranged on the inner side wall of the bottom of the reaction kettle, each flow baffle plate consists of a connecting part, a blocking part and a drainage part which are obliquely distributed mutually, the connecting part, the blocking part and the drainage part are inclined towards the rotating direction of the stirring rod, the utility model can block and stir the cutting fluid, the turbulence degree of the cutting fluid is improved, and the stirring device has the advantages of shortening the stirring time and improving the production efficiency.

Description

High-efficient metal-cutting fluid agitating unit

Technical Field

The utility model relates to a cutting fluid production technical field specifically is a high-efficient metal cutting fluid agitating unit.

Background

The cutting fluid is an industrial fluid used for cooling and lubricating cutters and workpieces in the metal cutting and grinding process, is formed by scientifically compounding and matching various additives with super-strong functions, and needs to be stirred and mixed by a stirring device when the cutting fluid is produced.

The traditional cutting fluid stirring device mainly stirs by a stirring paddle, but the stirring mode is insufficient, so that longer stirring time is needed, and the production efficiency is reduced.

To this end, a person skilled in the relevant art improves this, for example, chinese patent publication No. CN209791529U discloses "a stirring apparatus suitable for cutting fluid production", which includes a frame, a reaction kettle disposed on the frame, and a stirring mechanism disposed on the reaction kettle; the reation kettle comprises shell body and top cap, rabbling mechanism includes the fixed plate, installs perpendicularly driving motor on the fixed plate to and set up the (mixing) shaft in the shell body, first stirring subassembly, second stirring subassembly and third stirring subassembly are installed in proper order to the upper end, the middle part and the lower extreme of (mixing) shaft, first stirring subassembly is including installing at the epaxial retainer plate of stirring, and set up on the retainer plate, and the blade surface is provided with the stirring thick liquid of through-hole, though the utility model discloses a first stirring subassembly, second stirring subassembly and third stirring subassembly stir the cutting fluid respectively, can satisfy the characteristics that reduce the churning time and improve production efficiency.

However, the technical solution in this application document still has not enough, if the stirring direction of the first stirring subassembly, the second stirring subassembly and the third stirring subassembly in this utility model is unanimous, the phenomenon that the cutting fluid regularly flows appears easily in the stirring process, leads to the cutting fluid to mix less fully.

Based on this, the utility model designs a high-efficient metal-cutting fluid agitating unit to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient metal-cutting fluid agitating unit to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient metal cutting fluid agitating unit, includes reation kettle, reation kettle top and bottom are provided with two feed inlets and discharge gate respectively, be provided with the puddler in the vertical direction in the reation kettle, the one end that the puddler is close to the feed inlet is connected with driving motor, and the other end extends to the reation kettle bottom toward vertical decurrent orientation, and be connected with reation kettle bottom surface contact's scraper blade, puddler week side all is provided with a plurality of stirring vane, and is a plurality of stirring vane inclines upward to set up along the horizontal direction, be provided with two baffling boards on the inside wall of reation kettle bottom, baffling board comprises connecting portion, stop part and the drainage portion that mutual slope distributes, connecting portion, stop part and drainage portion are past the direction of rotation slope distribution of puddler.

Preferably, the scraper is in a triangular cone shape consisting of two oblique edges and a straight edge, and a tip formed by the two oblique edges faces to one side close to the discharge hole.

Preferably, the two bevel edges and the straight edge are provided with drainage holes in a penetrating manner.

Preferably, two the feed inlet below all is provided with the guide plate, the one end of guide plate set up in between reation kettle inside wall and the feed inlet, the other end toward being close to the direction slope of puddler distributes.

Preferably, adjacent stirring blades are distributed in a staggered manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses when using, at first in leading-in reation kettle of cutting fluid through the feed inlet, start driving motor, the puddler rotates under driving motor's drive, and it mixes to drive stirring vane to carry out the continuous stirring to reation kettle inside cutting fluid, the cutting fluid flows under stirring vane's stirring, and flow the board through keeping off, in proper order through connecting portion and stop part, and flow through the drainage portion, meanwhile, the puddler drives the scraper blade and stirs the cutting fluid of reation kettle bottom, prevent that the phenomenon that the cutting fluid deposits from appearing in the reation kettle bottom, stop the cutting fluid through stirring vane to the stirring of cutting fluid and keep off the board, the torrent degree of cutting fluid has been promoted, make the cutting fluid mixed more fully, reduce churning time and improve production efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a sectional view showing the internal structure of the reaction vessel in this embodiment;

FIG. 3 is a schematic structural view of the salient baffle plate of the present embodiment;

FIG. 4 is a schematic view showing the structure of the drainage holes of this embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a reaction kettle; 2. a feed inlet; 3. a discharge port; 4. a stirring rod; 5. a drive motor; 6. a squeegee; 61. a bevel edge; 62. straight sides; 7. a stirring blade; 8. a flow baffle plate; 81. a connecting portion; 82. a blocking portion; 83. a drainage part; 9. a drainage hole; 10. a baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency metal cutting fluid stirring device comprises a reaction kettle 1, wherein the top and the bottom of the reaction kettle 1 are respectively provided with two feed inlets 2 and two discharge outlets 3, a stirring rod 4 is arranged in the reaction kettle 1 along the vertical direction, one end of the stirring rod 4 close to the feed inlets 2 is connected with a driving motor 5, the other end extends to the bottom of the reaction kettle 1 along the vertical downward direction, and be connected with scraper blade 6 with 1 bottom surface contact of reation kettle, two feed inlets 2 set up in driving motor 5's both sides, 4 week sides of puddler all are provided with a plurality of stirring vane 7, a plurality of stirring vane 7 slope setting along the horizontal direction, be provided with two baffling boards 8 on the inside wall of 1 bottom of reation kettle, baffling board 8 is by the connecting portion 81 of mutual slope distribution, barrier section 82 and drainage portion 83 are constituteed, connecting portion 81, barrier section 82 and drainage portion 83 toward the direction of rotation slope distribution of puddler 4.

As shown in figure 2, guide plates 10 are arranged below the two feed inlets 2, one end of each guide plate 10 is arranged between the inner side wall of the reaction kettle 1 and the feed inlet 2, the other end of each guide plate is obliquely distributed towards the direction close to the stirring rod 4, and the cutting fluid can be guided to the stirring blades 7 to be stirred and mixed by arranging the guide plates 10, so that the cutting fluid is fully stirred and mixed.

As shown in fig. 2 and 3, the adjacent stirring blades 7 are distributed in a staggered manner, and the stirring blades 7 distributed in a staggered manner are provided, so that the stirring range of the stirring blades 7 can be enlarged, and the stirring efficiency can be improved.

As shown in fig. 2 and 4, the scraper 6 is a triangular pyramid composed of two oblique sides 61 and a straight side 62, and the tip formed by the two oblique sides 61 faces to the side close to the discharge port 3, and by arranging the triangular pyramid-shaped scraper 6, the cutting fluid at the bottom of the reaction kettle 1 can be stirred, so that part of the cutting fluid is prevented from precipitating to the bottom of the reaction kettle 1 in the stirring process, and the stirring effect of the cutting fluid is prevented from being influenced.

Furthermore, the two bevel edges 61 and the straight edge 62 are provided with the drainage holes 9 in a penetrating manner, and when the scraper 6 rotates, the cutting fluid can flow through the drainage holes 9, so that the flowing degree and the turbulence degree of the cutting fluid are further improved, and the mixing effect of the cutting fluid is improved.

One specific application of this embodiment is:

when the utility model is used, firstly, cutting fluid is guided into the reaction kettle 1 through the feed inlet 2, the cutting fluid flows to the direction of the stirring blade 7 through the guide plate 10, the driving motor 5 is started, the stirring rod 4 rotates under the driving of the driving motor 5, and drives the stirring blades 7 to continuously stir and mix the cutting fluid in the reaction kettle 1, the cutting fluid flows under the stirring of the stirring blades 7 which are distributed in a staggered way, and passes through the baffle plate 8, sequentially passes through the connecting part 81 and the blocking part 82, and flows out through the drainage part 83, meanwhile, the scraper 6 is driven by the stirring rod 4 to stir the cutting fluid at the bottom of the reaction kettle 1, the cutting fluid flows through the drainage hole 9, the phenomenon that part of the cutting fluid is precipitated at the bottom of the reaction kettle 1 is prevented, and finally the cutting fluid after stirring is led out through the discharge hole 3 to complete the whole stirring and mixing process.

In conclusion, through the structure of reation kettle 1, stirring vane 7 and fender flow board 8, can block the stirring to the cutting fluid, promoted the torrent degree of cutting fluid, make the cutting fluid by intensive mixing, play the effect that reduces the churning time and improve production efficiency.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient metal-cutting fluid agitating unit, includes reation kettle (1), its characterized in that: reation kettle (1) top and bottom are provided with two feed inlets (2) and discharge gate (3) respectively, be provided with puddler (4) in vertical direction in reation kettle (1), the one end that puddler (4) are close to feed inlet (2) is connected with driving motor (5), and the other end extends to reation kettle (1) bottom toward vertical decurrent orientation on, and be connected with reation kettle (1) bottom surface contact's scraper blade (6), puddler (4) week side all is provided with a plurality of stirring vane (7), and is a plurality of stirring vane (7) slope setting along the horizontal direction, be provided with two fender stream board (8) on the inside wall of reation kettle (1) bottom, keep off stream board (8) and constitute by connecting portion (81), barrier part (82) and drainage portion (83) that the mutual slope distributes, connecting portion (81) The blocking part (82) and the drainage part (83) are distributed in an inclined way towards the rotation direction of the stirring rod (4).

2. The efficient metal cutting fluid stirring device according to claim 1, wherein: the scraper (6) is in a triangular cone shape consisting of two bevel edges (61) and a straight edge (62), and the tip formed by the two bevel edges (61) faces to one side close to the discharge hole (3).

3. The efficient metal cutting fluid stirring device according to claim 2, wherein: and drainage holes (9) are arranged on the two bevel edges (61) and the straight edge (62) in a penetrating way.

4. The efficient metal cutting fluid stirring device according to claim 1, wherein: two feed inlet (2) below all is provided with guide plate (10), the one end of guide plate (10) set up in between reation kettle (1) inside wall and feed inlet (2), the other end toward being close to the direction slope of puddler (4) distributes.

5. The efficient metal cutting fluid stirring device according to claim 1, wherein: the adjacent stirring blades (7) are distributed in a staggered manner.