CN217340889U - Novel dispenser stirring device - Google Patents
Novel dispenser stirring device Download PDFInfo
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- CN217340889U CN217340889U CN202220475759.5U CN202220475759U CN217340889U CN 217340889 U CN217340889 U CN 217340889U CN 202220475759 U CN202220475759 U CN 202220475759U CN 217340889 U CN217340889 U CN 217340889U
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- shaft sleeve
- driving
- wall
- axle sleeve
- stirring device
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Abstract
The utility model belongs to the technical field of the dispenser and specifically relates to a novel dispenser stirring device is related to, its include the bottom be uncovered connecting axle sleeve, slide peg graft in connecting axle sleeve in, set up in connecting axle sleeve with circumference locating part, fixed connection between the driving axle sleeve in the dispersion impeller of driving axle sleeve bottom, rotate connect in driving screw in the driving axle sleeve, set up in driving screw with axial connecting piece between the driving axle sleeve, connecting axle sleeve inner wall top seted up corresponding to driving screw's screw hole, driving screw top threaded connection in the screw hole. This application has the effect of being convenient for adjust dispersion dish height.
Description
Technical Field
The utility model relates to a field of dispenser especially relates to a novel dispenser stirring device.
Background
The dispenser is applied to as one kind and stirs the equipment that disperses and fuse by the in-process that is often used for coating production, and common dispenser agitating unit generally is the unipolar design on the current market, and the dispersion impeller is established to the bottom, and the rotatory stirring material of dispersion impeller, the material of drive have the limitation, and is relatively poor to the material stirring effect at material tank bottom edge, and stirring effect is relatively poor wholly.
To above-mentioned technical problem, chinese utility model patent of application number cn202120899308.x discloses a novel dispenser stirring device, it includes the crossbeam, the transmission shaft, the dispersion impeller, the material jar, the crossbeam bottom surface is equipped with the transmission shaft of rotating the connection, the transmission shaft is driven by motor belt, the crossbeam passes through the connecting piece and connects the transmission case, the transmission case still includes the epitheca, the chassis, be equipped with the upper bearing on the epitheca, transmission shaft and upper bearing joint, the transmission shaft bottom is equipped with drive gear, be equipped with the lower bearing on the chassis, the lower bearing has two sets ofly, the joint has the pivot on the lower bearing, the pivot top is equipped with driven gear, be equipped with the leaf dish in the pivot, the pivot bottom is equipped with the dispersion impeller.
In view of the above-mentioned related art, the inventor thinks that stirring is performed in the form of using two dispersion discs in the foregoing scheme, but because the liquid level in the material tank is different, and the distance between two dispersion discs is fixed, the two dispersion discs cannot be uniformly distributed in the solution to be stirred, thereby reducing the stirring effect.
Disclosure of Invention
In order to facilitate the height to the dispersion dish to adjust, this application provides a novel dispenser stirring device.
The application provides a pair of novel dispenser stirring device adopts following technical scheme:
the utility model provides a novel dispenser stirring device, be uncovered connecting axle sleeve, the slip grafting that sets up including the bottom in driving shaft cover in the connecting axle sleeve, set up in connecting axle sleeve with circumference locating part, fixed connection between the driving shaft cover in the dispersion impeller of driving shaft cover bottom, rotate connect in driving screw in the driving shaft cover, set up in driving screw with axial connecting piece between the driving shaft cover, connecting axle sleeve inner wall top seted up corresponding to driving screw's screw hole, driving screw top threaded connection in the threaded hole.
Preferably, the axial connecting piece includes set up in driving sleeve inner wall and around its circumference extended spacing annular, fixed connection in the drive screw outer wall just rotate connect in the go-between in the spacing annular.
Preferably, the circumferential limiting part comprises a limiting groove which is arranged on the inner wall of the connecting shaft sleeve and extends along the axial direction of the connecting shaft sleeve, and a limiting block which is fixedly connected to the outer wall of the transmission shaft sleeve and is slidably connected to the limiting groove.
Preferably, the limiting groove is not communicated with the end surface of the bottom of the connecting shaft sleeve.
Preferably, a sealing ring is arranged at the bottom end of the inner wall of the connecting shaft sleeve, and the inner edge of the sealing ring is in interference fit with the outer wall of the transmission shaft sleeve.
Preferably, the dispersion disc is provided with a through hole communicated with the transmission shaft sleeve, the bottom end of the driving screw rod extends into the through hole, and the bottom end face of the driving screw rod is provided with a hexagonal groove.
Preferably, the outer wall of the transmission shaft sleeve and the dispersion disc are fixedly connected with a plurality of reinforcing ribs, and the plurality of reinforcing ribs are uniformly distributed around the circumferential direction of the transmission shaft sleeve.
In summary, the present application includes at least one of the following beneficial technical effects:
1. under the coordination of the connecting shaft sleeve, the transmission shaft sleeve, the circumferential limiting part, the driving screw and the circumferential connecting piece, when materials with different liquid levels are stirred, the driving screw in threaded connection with the threaded hole is matched with the axial connecting piece by rotating the driving screw to drive the transmission shaft sleeve to move along the axial direction of the connecting shaft sleeve, so that the height of the dispersion disc and the distance between the two dispersion discs are adjusted, the dispersion discs are positioned at the proper height in the materials, and when the connecting shaft sleeve rotates, the transmission shaft sleeve is driven to rotate through the circumferential limiting part, so that the materials are stirred;
2. under the matching of the limiting ring groove and the connecting ring, the axial limiting is carried out between the driving screw rod and the transmission shaft sleeve, and when the driving screw rod rotates and moves along the axial direction of the connecting shaft sleeve, the transmission shaft sleeve can be driven to synchronously move;
3. under the matching of the limiting groove and the limiting block, the transmission shaft sleeve and the connecting shaft sleeve are limited in the circumferential direction, when the driving screw rotates, the transmission shaft sleeve is not easy to be driven to rotate along with the driving screw due to friction force, and when the connecting shaft sleeve rotates, the transmission shaft sleeve can be driven;
4. through setting up the sealing washer to promote the inside leakproofness of connecting the axle sleeve, reduce the condition that material solution got into and destroys inner structure in the connecting the axle sleeve.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is an overall sectional view of the present embodiment.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a partially enlarged view of a portion B in fig. 2.
Description of reference numerals: 1. connecting the shaft sleeve; 2. a driving shaft sleeve; 3. a circumferential limit piece; 4. a dispersion tray; 5. a drive screw; 6. an axial connector; 7. a threaded hole; 8. a through hole; 9. a hexagonal groove; 10. reinforcing ribs; 11. a limit ring groove; 12. a connecting ring; 13. a limiting groove; 14. a limiting block; 15. and (5) sealing rings.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses novel dispenser stirring device. Referring to fig. 1-4, a novel stirrer of a dispersion machine comprises a connecting shaft sleeve 1 with an open bottom, a driving shaft sleeve 2 inserted into the connecting shaft sleeve 1 in a sliding manner, a circumferential limiting part 3 arranged between the connecting shaft sleeve 1 and the driving shaft sleeve 2, a dispersion disc 4 fixedly connected to the bottom end of the driving shaft sleeve 2, a driving screw 5 rotatably connected into the driving shaft sleeve 2, and an axial connecting part 6 arranged between the driving screw 5 and the driving shaft sleeve 2.
The top of the inner wall of the connecting shaft sleeve 1 is provided with a threaded hole 7 corresponding to the driving screw rod 5, the top end of the driving screw rod 5 is in threaded connection with the threaded hole 7, the center of the dispersion disc 4 is provided with a through hole 8 communicated with the transmission shaft sleeve 2, the bottom end of the driving screw rod 5 extends into the through hole 8, and the bottom end face of the driving screw rod is provided with a hexagonal groove 9. A plurality of strengthening ribs 10 are fixedly connected between the outer wall of the driving shaft sleeve 2 and the dispersion disc 4, and the strengthening ribs 10 are evenly distributed around the driving shaft sleeve 2 in the circumferential direction.
The axial connecting piece 6 comprises a limiting ring groove 11 which is arranged on the inner wall of the transmission shaft sleeve 2 and extends around the circumferential direction of the transmission shaft sleeve, and a connecting ring 12 which is fixedly connected to the outer wall of the driving screw rod 5 and is rotatably connected into the limiting ring groove 11, under the matching of the limiting ring groove 11 and the connecting ring 12, the axial limiting between the driving screw rod 5 and the transmission shaft sleeve 2 is carried out, and when the driving screw rod 5 rotates and moves along the axial direction of the connection shaft sleeve 1, the transmission shaft sleeve 2 can be driven to synchronously move.
For promoting the inside leakproofness of connecting shaft sleeve 1, connecting shaft sleeve 1 inner wall bottom is equipped with sealing washer 15, is interference fit between 15 interior departments of sealing washer and the 2 outer walls of driving sleeve to promote the inside leakproofness of connecting shaft sleeve 1, reduce the condition that material solution got into and destroys inner structure in connecting shaft sleeve 1.
The implementation principle of the stirring device of the novel dispersion machine provided by the embodiment of the application is as follows:
when stirring the material to different liquid levels, through rotating drive screw 5, make threaded connection 5 in screw hole 7 under the cooperation of axial connecting piece 6, drive driving shaft sleeve 2 and remove along the axial of connecting sleeve 1, thereby adjust the height of dispersion impeller 4 and the interval between two dispersion impellers 4, the dispersion impeller 4 that make is located the inside suitable height of material, when connecting sleeve 1 is rotatory, drive driving shaft sleeve 2 through circumference locating part 3 and rotate, thereby stir the material.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a novel dispenser stirring device which characterized in that: including the bottom be uncovered connecting axle sleeve (1) that sets up, slide peg graft in driving shaft sleeve (2) in connecting axle sleeve (1), set up in connecting axle sleeve (1) with circumference locating part (3) between driving shaft sleeve (2), fixed connection in dispersion impeller (4) of driving shaft sleeve (2) bottom, rotate connect in driving screw (5) in driving shaft sleeve (2), set up in driving screw (5) with axial connecting piece (6) between driving shaft sleeve (2), connecting axle sleeve (1) inner wall top seted up correspond to screw hole (7) of driving screw (5), driving screw (5) top threaded connection in screw hole (7).
2. The novel stirring device of the dispersion machine according to claim 1, characterized in that: axial connecting piece (6) including set up in driving sleeve (2) inner wall and around spacing annular (11), the fixed connection that its circumference extends in drive screw (5) outer wall and rotate connect in go-between (12) in the spacing annular (11).
3. The novel stirring device of the dispersion machine according to claim 1, characterized in that: the circumference locating part (3) comprises a limiting groove (13) which is arranged on the inner wall of the connecting shaft sleeve (1) and extends along the axial direction of the connecting shaft sleeve, and a limiting block (14) which is fixedly connected to the outer wall of the driving shaft sleeve (2) and is connected to the limiting groove (13) in a sliding manner.
4. A novel disperser stirring apparatus according to claim 3, characterized in that: the limiting groove (13) is not communicated with the end face of the bottom of the connecting shaft sleeve (1).
5. The novel stirring device of the dispersion machine according to claim 4, characterized in that: the bottom end of the inner wall of the connecting shaft sleeve (1) is provided with a sealing ring (15), and the inner edge of the sealing ring (15) is in interference fit with the outer wall of the transmission shaft sleeve (2).
6. The novel stirring device of the dispersion machine according to claim 1, characterized in that: the dispersion disc (4) is provided with a through hole (8) communicated with the transmission shaft sleeve (2), the bottom end of the driving screw rod (5) extends into the through hole (8), and the bottom end face of the driving screw rod is provided with a hexagonal groove (9).
7. The novel stirring device of the dispersion machine according to claim 1, characterized in that: a plurality of reinforcing ribs (10) are fixedly connected between the outer wall of the driving shaft sleeve (2) and the dispersion disc (4), and the plurality of reinforcing ribs (10) are uniformly distributed in the circumferential direction of the driving shaft sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220475759.5U CN217340889U (en) | 2022-03-04 | 2022-03-04 | Novel dispenser stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220475759.5U CN217340889U (en) | 2022-03-04 | 2022-03-04 | Novel dispenser stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217340889U true CN217340889U (en) | 2022-09-02 |
Family
ID=83051737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220475759.5U Active CN217340889U (en) | 2022-03-04 | 2022-03-04 | Novel dispenser stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217340889U (en) |
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2022
- 2022-03-04 CN CN202220475759.5U patent/CN217340889U/en active Active
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