CN211274491U

CN211274491U - Solvent stirring device

Info

Publication number: CN211274491U
Application number: CN201921988072.6U
Authority: CN
Inventors: 陈鹏; 查选义
Original assignee: XIAMEN MINGDA TECHNOLOGY CO LTD
Current assignee: XIAMEN MINGDA TECHNOLOGY CO LTD
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-08-18
Anticipated expiration: 2029-11-18

Abstract

The utility model provides a solvent stirring device, which comprises a bottom plate, an elevating mechanism, a rotating mechanism and a stirring mechanism, wherein a plastic barrel filled with a liquid solvent is placed on the bottom plate, the elevating mechanism is arranged on the bottom plate, the rotating mechanism is arranged on the elevating mechanism, the stirring mechanism is arranged on the rotating mechanism, the elevating mechanism is used for driving the rotating mechanism, the stirring mechanism to move up and down and enable the stirring end of the stirring mechanism to enter the plastic barrel along the vertical direction, and the rotating mechanism is used for driving the stirring mechanism to rotate so as to enable the stirring end of the stirring mechanism to move to the middle part of the plastic barrel, thereby fully stirring the solvent in the stirring barrel; the utility model discloses aim at improving the inhomogeneous problem of liquid solvent stirring in the current stirring mode is to the plastic drum.

Description

Solvent stirring device

Technical Field

The utility model relates to a solvent stirring field particularly, relates to an agitating unit that stirs solvent in to the plastic drum.

Background

The plastic drum is used for the storage and the transportation of various liquid solvents more, liquid solvent in the plastic drum needs to stir before using, so that the liquid solvent intensive mixing in the plastic drum, the structure of plastic drum is as shown in figure 1, include staving 7 and set up the opening 71 on the staving top, the liquid solvent is conveniently poured out to the opening, generally all set up the position that is close to the staving lateral wall on the staving top, current stirring mode only passes through the (mixing) shaft and stretches into the plastic drum in along the vertical direction through the opening, can only stir the liquid solvent of one side in the plastic drum when stirring, the liquid solvent stirring of opposite side can not arrive, make the liquid solvent stirring in the plastic drum inhomogeneous.

In view of this, the present inventors have invented a solvent stirring apparatus.

Disclosure of Invention

The utility model provides a solvent stirring device aims at improving the inhomogeneous problem of current stirring mode liquid solvent stirring to in the plastic drum.

The utility model discloses a realize like this:

the utility model provides a solvent agitating unit, includes bottom plate, elevating system, rotary mechanism, rabbling mechanism, place the plastic drum that is equipped with liquid solvent on the bottom plate, elevating system sets up on the bottom plate, rotary mechanism sets up elevating system is last, the rabbling mechanism sets up on the rotary mechanism, elevating system is used for driving rotary mechanism the rabbling mechanism reciprocates, makes the stirring end of rabbling mechanism enters into the plastic drum along vertical direction from the opening of plastic drum in, rotary mechanism is used for driving the rabbling mechanism rotates, so that the stirring end of rabbling mechanism moves to the middle part of plastic drum, thereby it is right the solvent that the stirring leads to in carries out intensive mixing.

Further, in the preferred embodiment of the present invention, the lifting mechanism includes two hydraulic cylinders, two the cylinder body symmetry of the hydraulic cylinder is set up the bottom plate is along its length direction's both ends, two the piston cylinder top of hydraulic cylinder is symmetry respectively and is provided with two fixed blocks.

Further, in the preferred embodiment of the present invention, two between the hydraulic cylinders, a plurality of positioning grooves are uniformly distributed on the bottom plate along the length direction thereof, and the size of the positioning grooves matches with the bottom size of the plastic bucket, so that the plastic bucket can be quickly placed at a corresponding position.

Further, in the preferred embodiment of the present invention, the rotating mechanism includes a rotating shaft and a rotating motor, two ends of the rotating shaft are respectively rotatably disposed on two fixing blocks, and the axis of the rotating shaft is parallel to the side of the bottom plate along the length direction of the bottom plate, and the rotating motor is disposed on one top surface of the fixing block and is driven by a belt to rotate the rotating shaft.

Furthermore, the side wall of the fixed block where the rotating shaft is located is provided with an upper limit switch and a lower limit switch respectively, a limit block is arranged on the side wall where the rotating shaft is located between the upper limit switch and the lower limit switch, and the stirring end of the stirring mechanism can only move in the opening of the plastic barrel under the driving of the rotating shaft through the matching of the limit block, the upper limit switch and the lower limit switch.

Further, in the preferred embodiment of the present invention, the stirring mechanism includes a stirring shaft and a stirring motor, the stirring shaft is a plurality of and follows the axle center direction evenly distributed of rotation axis sets up on the rotation axis, work as the plastic drum is placed when in the constant head tank, the stirring shaft is in the drive of pneumatic cylinder is down moved and is followed the opening of plastic drum enters into in the plastic drum, the stirring motor sets up the rotation axis is close to the one end of fixed block, stirring motor and adjacent between the stirring shaft and per two adjacent all through belt drive between the stirring shaft.

Further, in the preferred embodiment of the present invention, the rotating shaft is provided with a plurality of fixed sleeves corresponding to the positions of the stirring shaft, the fixed sleeves are hollow, the top end of the stirring shaft is provided with a fixed shaft matched with the size of the fixed sleeves, the fixed shaft is rotatably sleeved in the fixed sleeves, and the stirring motor drives the fixed shaft and the stirring shaft to rotate.

Further, in the preferred embodiment of the present invention, the stirring shaft is provided with a stirring blade, the stirring diameter of the stirring blade is smaller than the diameter of the plastic barrel opening, and the diameter of the stirring shaft is smaller than the stirring diameter of the stirring blade.

Further, in the preferred embodiment of the present invention, the height of the cylinder body of the hydraulic cylinder is the same as the height of the plastic barrel, and when the stirring blade is located in the middle of the plastic barrel, the piston rod of the hydraulic cylinder is located at the minimum stroke.

The utility model has the advantages that:

the utility model discloses a rotation axis rotation drives the (mixing) shaft and rotates, makes the stirring leaf of (mixing) shaft remove the plastic drum middle part and is stirring, makes the liquid solvent in the plastic drum all possible intensive mixing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a plastic tub;

FIG. 2 is a schematic structural view of the plastic bucket of the present invention when it is placed on the bottom plate;

FIG. 3 is a schematic structural view of the present invention, wherein the plastic barrel is placed on the bottom plate and the stirring shaft is rotated;

FIG. 4 is a schematic structural view of the plastic bucket of the present invention when it is not placed on the bottom plate;

fig. 5 is an enlarged view of a structure in fig. 4.

Description of the main elements

The bottom plate (1) is provided with a plurality of grooves,

a positioning groove (11) is arranged on the upper surface of the base,

the lifting mechanism 2 is arranged on the upper portion of the frame,

a hydraulic cylinder 21, a fixed block 22, an upper limit switch 221, a lower limit switch 222,

a rotating mechanism 3 is arranged on the base plate,

a rotating shaft 31, a fixing sleeve 311, a stopper 312, a rotating motor 32,

the stirring mechanism (4) is arranged on the inner wall of the shell,

a stirring shaft 41, a fixed shaft 411, a stirring blade 412, a stirring motor 42,

the length of the belt (5) is,

the anti-drop cover 6 is arranged on the upper portion of the frame,

plastic bucket 7, opening 71.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 2 and 3, a solvent stirring apparatus includes a base plate 1, a lifting mechanism 2, a rotating mechanism 3, and a stirring mechanism 4.

Referring to fig. 2 and 3, the lifting mechanism 2 is arranged on the bottom plate 1, the lifting mechanism 2 comprises two hydraulic cylinders 21, the cylinders of the two hydraulic cylinders 21 are symmetrically arranged at two ends of the bottom plate 1 along the length direction of the bottom plate, two fixing blocks 22 are symmetrically arranged at the top ends of the piston cylinders of the two hydraulic cylinders 21 respectively, the two hydraulic cylinders 21 are of the same type, the strokes of the two hydraulic cylinders are identical, and the two fixing blocks 22 are of the same size.

Referring to fig. 3, a plurality of positioning grooves 11 are uniformly distributed on the bottom plate 1 between the two hydraulic cylinders 21 along the length direction thereof, the plastic bucket 7 filled with the liquid solvent is placed on the bottom plate 1, and the size of the positioning grooves 11 is matched with the size of the bottom of the plastic bucket 7, so that the plastic bucket 7 can be quickly placed at a corresponding position.

Referring to fig. 2 and 3, the rotating mechanism 3 is disposed on the lifting mechanism 2 and ascends or descends by the action of the two hydraulic cylinders 21, the rotating mechanism 3 includes a rotating shaft 31 and a rotating motor 32, two ends of the rotating shaft 31 are respectively rotatably disposed on the two fixing blocks 22, and the axis of the rotating shaft is parallel to the side edge of the bottom plate 1 along the length direction thereof, the rotating motor 32 is disposed on the top surface of one of the fixing blocks 22 and drives the rotating shaft 31 to rotate by the belt 5.

Referring to fig. 1 to 3, the stirring mechanism 4 is disposed on the rotating mechanism 3 and driven to rotate by the rotating mechanism 3, the stirring mechanism 4 includes a plurality of stirring shafts 41 and a stirring motor 42, the stirring shafts 41 are uniformly distributed on the rotating shaft 31 along the axial direction of the rotating shaft 31, when the plastic barrel 7 is placed in the positioning slot 11, the stirring shafts 41 are driven by the hydraulic cylinder 21 to vertically move downward and enter the plastic barrel 7 along the opening 71 of the plastic barrel 7, the stirring motor 42 is disposed at one end of the rotating shaft 31 close to the fixing block 22, and the stirring motor 42 is driven by the belt 5 with the adjacent stirring shafts 41 and every two adjacent stirring shafts 41.

Further, a plurality of fixing sleeves 311 corresponding to the positions of the stirring shafts 41 are arranged on the rotating shaft 31, the fixing sleeves 311 are hollow, a fixing shaft 411 matched with the fixing sleeves 311 in size is arranged at the top end of each stirring shaft 41, the fixing shaft 411 and the stirring shafts 41 are integrally formed, the fixing shaft 411 is rotatably sleeved in the fixing sleeves 311, and the stirring motor 42 drives the fixing shaft 411 and the stirring shafts 41 to rotate.

Further, between two adjacent fixed shafts 411, the belt 5 is disposed at the top end of the fixed shaft 411 or the bottom end of the fixed shaft 411.

Furthermore, stirring shaft 41 is provided with stirring blade 412, the stirring diameter of stirring blade 412 is smaller than the diameter of opening 71 of plastic bucket 7, so that stirring shaft 41 can extend into plastic bucket 7 from opening 71, and the diameter of stirring shaft 41 is smaller than the stirring diameter of stirring blade 412, so that the contact surface between stirring blade 412 and the liquid solvent is larger, and the stirring is more sufficient.

Further, the height of the cylinder body of the hydraulic cylinder 21 is the same as the height of the plastic barrel 7, when the stirring blade 412 is located in the middle of the plastic barrel 7, the piston rod of the hydraulic cylinder 21 is at the minimum stroke, at this time, the rotating shaft 31 is closest to the opening 71 of the plastic barrel 7, when the rotating shaft 31 drives the stirring shaft 41 to rotate, the stirring shaft 41 is close to the side wall of the opening 71 of the plastic barrel 7, and the stirring shaft 41 forms the maximum angle with the horizontal plane.

Further, the top end and the bottom end of the fixed shaft 411, the rotating shaft of the rotating motor 32 and one end of the rotating shaft of the stirring motor 42 are both provided with an anti-falling cover 6, the anti-falling cover 6 is in threaded connection with the fixed shaft 411, the rotating shaft of the rotating motor 32 and the rotating shaft of the stirring motor 42, and the anti-falling cover 6 can prevent the belt 5 from falling off.

Referring to fig. 4 and 5, the side wall of the fixed block 22 where the rotating shaft 31 is located is provided with an upper limit switch 221 and a lower limit switch 222, respectively, the side wall of the rotating shaft 31 between the upper limit switch 221 and the lower limit switch 222 is provided with a limit block 312, and the stirring shaft 41 can only move in the opening of the plastic barrel 7 under the driving of the rotating shaft 31 through the cooperation of the limit block 312, the upper limit switch 221 and the lower limit switch 222.

The utility model discloses well elevating system 2 is used for driving rotary mechanism 3, rabbling mechanism 4 and reciprocates and make the stirring end of rabbling mechanism 4 enter into plastic drum 7 along vertical direction in, rotary mechanism 3 is used for driving the rabbling mechanism 4 and rotates, so that the stirring end of rabbling mechanism 4 removes the middle part of plastic drum 7 to solvent in leading to the stirring carries out intensive mixing.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solvent agitating unit, its characterized in that, includes bottom plate, elevating system, rotary mechanism, rabbling mechanism, place the plastic drum that is equipped with liquid solvent on the bottom plate, elevating system sets up on the bottom plate, rotary mechanism sets up elevating system is last, rabbling mechanism sets up on the rotary mechanism, elevating system is used for driving rotary mechanism the rabbling mechanism reciprocates, and makes the rabbling mechanism's stirring end enters into the plastic drum along vertical direction from the opening of plastic drum in, rotary mechanism is used for driving the rabbling mechanism rotates, so that the rabbling mechanism's stirring end moves to the middle part of plastic drum, thereby it is right the solvent that the stirring leads to in carries out intensive mixing.

2. A solvent agitation apparatus according to claim 1 wherein: the lifting mechanism comprises two hydraulic cylinders, the cylinder bodies of the two hydraulic cylinders are symmetrically arranged at two ends of the bottom plate along the length direction of the bottom plate, and two fixing blocks are symmetrically arranged at the top ends of piston cylinders of the two hydraulic cylinders respectively.

3. A solvent agitation apparatus according to claim 2 wherein: a plurality of positioning grooves are uniformly distributed on the bottom plate between the two hydraulic cylinders along the length direction of the bottom plate, and the sizes of the positioning grooves are matched with the size of the bottom of the plastic barrel, so that the plastic barrel can be quickly placed at a corresponding position.

4. A solvent agitation apparatus according to claim 3 wherein: the rotating mechanism comprises a rotating shaft and a rotating motor, two ends of the rotating shaft are respectively and rotatably arranged on the two fixed blocks, the axes of the rotating shaft are parallel to the side edges of the bottom plate along the length direction of the bottom plate, and the rotating motor is arranged on the top surface of one of the fixed blocks and drives the rotating shaft to rotate through a belt.

5. A solvent agitation apparatus according to claim 4 wherein: the rotation axis place the fixed block lateral wall is provided with limit switch and limit switch down respectively, go up limit switch with between the limit switch down be provided with the stopper on the lateral wall at rotation axis place, through the stopper with go up limit switch, limit switch's cooperation makes rabbling mechanism's stirring end is in the drive of rotation axis is down only can move in the opening of plastic drum.

6. A solvent agitation apparatus according to claim 4 wherein: rabbling mechanism includes (mixing) shaft and agitator motor, the (mixing) shaft is a plurality of and follows the axle center direction evenly distributed of rotation axis sets up on the rotation axis, work as the plastic drum is placed when in the constant head tank, the (mixing) shaft is in the drive of pneumatic cylinder is downstream and is followed the opening of plastic drum enters into in the plastic drum, agitator motor sets up the rotation axis is close to the one end of fixed block, agitator motor and adjacent between the (mixing) shaft and per two adjacent all through belt drive between the (mixing) shaft.

7. A solvent agitation apparatus according to claim 6 wherein: the stirring device is characterized in that a plurality of fixed sleeves corresponding to the positions of the stirring shaft are arranged on the rotating shaft, the fixed sleeves are hollow, fixed shafts matched with the fixed sleeves in size are arranged at the top ends of the stirring shaft, the fixed shafts are rotatably sleeved in the fixed sleeves, and the stirring motor drives the fixed shafts and the stirring shaft to rotate.

8. A solvent agitation apparatus according to claim 6 wherein: the stirring shaft is provided with stirring blades, the stirring diameter of each stirring blade is smaller than the diameter of the opening of the plastic barrel, and the diameter of the stirring shaft is smaller than the stirring diameter of each stirring blade.

9. A solvent agitation apparatus according to claim 8 wherein: the height of the cylinder body of the hydraulic cylinder is the same as that of the plastic barrel, and when the stirring blade is positioned in the middle of the plastic barrel, the piston rod of the hydraulic cylinder is positioned at the minimum stroke.