CN211025894U - Horizontal mixer with section of thick bamboo wall clearance function - Google Patents
Horizontal mixer with section of thick bamboo wall clearance function Download PDFInfo
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- CN211025894U CN211025894U CN201921365054.2U CN201921365054U CN211025894U CN 211025894 U CN211025894 U CN 211025894U CN 201921365054 U CN201921365054 U CN 201921365054U CN 211025894 U CN211025894 U CN 211025894U
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- shaft
- scraper
- connecting rod
- sliding groove
- cylinder wall
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Abstract
The utility model discloses a horizontal mixer with a cylinder wall cleaning function, which belongs to the field of mixing equipment and comprises a frame, a cylinder body, a motor, a speed reducer, a mixing shaft and a cylinder wall cleaning device, wherein the cylinder wall cleaning device comprises a connecting rod, a scraper shaft, a scraper and a scraper adjusting mechanism; one end of the connecting rod is fixedly arranged on the side wall of the stirring shaft, and the other end of the connecting rod is provided with a shaft hole; the connecting rods are distributed in a row at intervals along the axial direction of the stirring shaft; the scraper shaft is arranged in the shaft holes of the connecting rods in a penetrating way, and the scrapers are fixedly arranged on the side walls of the scraper shaft; the adjusting mechanism comprises a threaded sleeve and a threaded rod which are matched with each other, the threaded sleeve is fixedly installed on the connecting rod, the threaded sleeve is parallel to the connecting rod, the free end of the threaded rod is hinged with a sliding block, a sliding groove matched with the sliding block is formed in the scraping plate, the sliding groove is perpendicular to the stirring shaft, and the sliding groove is an anti-falling sliding groove. The utility model relates to a rationally, can have effectual clearance fall pile up on the section of thick bamboo wall and the material of adhesion.
Description
Technical Field
The utility model relates to an agitated vessel field, in particular to horizontal mixer with section of thick bamboo wall clearance function.
Background
The horizontal mixer is provided with an inner spiral belt and an outer spiral belt on a mixing shaft, and materials are stirred in the cylinder range under the action of the inner spiral belt and the outer spiral belt. In the axial direction, the inner spiral belt pushes the material to two sides from the middle, and the outer spiral belt pushes the material to the middle from two sides; in the radial direction, the materials which are mixed back and forth move and change along the radial direction under the rotating action of the two spiral belts, thereby forming convection circulation. Due to the moving stirring, the materials are quickly and uniformly mixed in a short time, so that the horizontal stirrer is high-efficiency mixing equipment with wide application, strong adaptability and good effect.
However, since the outer spiral belt of the existing horizontal mixer is not directly contacted with the inner wall of the cylinder, materials are often accumulated and adhered on the inner wall of the cylinder during the mixing process, which seriously affects the mixing effect.
SUMMERY OF THE UTILITY MODEL
The problem of piling up easily and the adhesion material to the barrel inner wall of the horizontal mixer that prior art exists, the utility model aims to provide a horizontal mixer with section of thick bamboo wall clearance function.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a stirring machine with a cylinder wall cleaning function comprises a rack, a cylinder body, a motor, a speed reducer, a stirring shaft and a cylinder wall cleaning device, wherein the cylinder body, the motor and the speed reducer are all fixedly arranged on the rack; one end of the connecting rod is fixedly arranged on the side wall of the stirring shaft, and the other end of the connecting rod is provided with a shaft hole; the connecting rods are distributed in a row at intervals along the axial direction of the stirring shaft; the scraper shaft penetrates through shaft holes in the connecting rods, and the scraper is fixedly arranged on the side wall of the scraper shaft along the axial direction of the scraper shaft; the adjusting mechanism comprises a threaded sleeve and a threaded rod which are matched with each other, the threaded sleeve is fixedly installed on the connecting rod, the threaded sleeve is parallel to the connecting rod, a sliding block is hinged to the free end of the threaded rod, a sliding groove matched with the sliding block is formed in the scraper plate, the sliding groove is perpendicular to the stirring shaft, and the sliding groove is an anti-falling sliding groove.
The sliding groove is a T-shaped groove or a dovetail groove.
The adjusting mechanisms are provided with a plurality of adjusting mechanisms which are respectively arranged on the connecting rods.
The shaft hole forms an interference prevention opening on the end face of the other end of the connecting rod.
And a screwing handle is arranged on the threaded rod.
By adopting the technical scheme, due to the arrangement of the connecting rod and the scraper in the cylinder wall cleaning device, the scraper can clean materials accumulated and adhered on the side wall of the cylinder body when the stirring shaft rotates to one circle by setting the length of the connecting rod; simultaneously because the setting of threaded sleeve and threaded rod among the adjustment mechanism for through the length of adjusting the threaded rod, realize the control to the scraper blade angle, and then can adjust the clearance between scraper blade and the section of thick bamboo wall, can realize the clearance to the section of thick bamboo wall under the different situation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle cylinder wall cleaning device of the present invention;
fig. 3 is a sectional view taken along line a-a of fig. 2.
In the drawing, 1-a frame, 2-a cylinder, 3-a motor, 4-a speed reducer, 5-a stirring shaft, 6-a bearing, 7-an inner spiral belt, 8-an outer spiral belt, 9-a connecting rod, 10-a scraper shaft, 11-a scraper, 12-a shaft hole, 13-a threaded sleeve, 14-a threaded rod, 15-a sliding block, 16-an interference-preventing opening, 17-an open slot and 18-a pin shaft.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the mixer with the function of cleaning the cylinder wall comprises a frame 1, a cylinder 2, a motor 3, a speed reducer 4 and a mixing shaft 5, wherein the frame 1 is usually installed on the ground and used for bearing the cylinder 2, the motor 3 and the speed reducer 4, and the cylinder 2, the motor 3 and the speed reducer 4 are all fixedly installed on the frame 1 through bolts.
The two ends of the stirring shaft 5 are connected to the two opposite end faces of the barrel body 2 through bearings 6, and correspondingly, bearing seats for mounting the bearings 6 are correspondingly arranged on the barrel body 2.
The motor 3 is mechanically connected with the input end of the speed reducer 4, the output end of the speed reducer 4 is mechanically connected with the stirring shaft 5, the mechanical connection in the embodiment is preferably a coupler, and certainly, the coupler can be a belt transmission mechanism or a gear transmission mechanism.
An inner spiral belt 7 and an outer spiral belt 8 for stirring materials are arranged on the stirring shaft 5.
The mixer of the embodiment also comprises a cylinder wall cleaning device, wherein the cylinder wall cleaning device comprises a connecting rod 9, a scraper shaft 10, a scraper 11 and a scraper adjusting mechanism;
one end of a connecting rod 9 is fixedly arranged on the side wall of the stirring shaft 5, the other end of the connecting rod is provided with a shaft hole 12 which is penetrated through by the scraper shaft 10, the connecting rod 9 is arranged to be vertical to the stirring shaft 5, and the shaft hole 12 is arranged to be parallel to the stirring shaft 5; there are several, for example 4, connecting rods 9, and four connecting rods 9 are uniformly spaced in a row along the axial direction of the stirring shaft 5.
The scraper shaft 10 is inserted into the shaft holes 12 of the four connecting rods 9, the scraper 11 is generally in a long strip shape, and the scraper 11 is fixedly (welded or bolted) mounted on the side wall of the scraper shaft 10 along the axial direction of the scraper shaft 10.
As shown in fig. 2 and 3, in the present embodiment, the adjusting mechanism includes a threaded sleeve 13 and a threaded rod 14 that are adapted to each other, the threaded sleeve 13 is fixedly mounted (welded or bolted) on a side wall of the connecting rod 9, the threaded sleeve 13 is disposed parallel to the connecting rod 9, the threaded rod 14 is screwed in the threaded sleeve 13, a free end of the threaded rod 14 is hinged to a slider 15, and the scraper 11 is provided with a sliding groove adapted to the slider 15, the sliding groove is perpendicular to the stirring shaft 5, and the sliding groove is an anti-dropping sliding groove, such as a T-shaped groove or a dovetail groove. The arrangement is such that when the threaded rod 14 extends out of the threaded sleeve 13, the slide block 15 on the free end thereof is far away from the scraper shaft 10, so that the free end of the scraper 11 is forced to approach the inner wall of the barrel 2, and the materials accumulated and adhered on the inner wall of the barrel 2 can be scraped off; conversely, when the threaded rod 14 is received in the threaded sleeve 13, the slider 15 approaches the scraper shaft 10, thus forcing the free end of the scraper 11 away from the inner wall of the barrel 2.
Specifically, an open slot 17 is formed in the slider 15, pin holes are respectively formed in two ends of the open slot 17, a pin hole is also formed in the free end of the threaded rod 14, and after the free end of the threaded rod 14 extends into the open slot 17 of the slider 15, a pin 18 is arranged in the pin hole in a penetrating manner, so that the threaded rod 14 is hinged to the slider 15.
In this embodiment, the connecting rod 9 is also present as a support for the external helical band 8 and the internal helical band 7, and the internal helical band 7 and the external helical band 8 are fixed by the connecting rod 9.
During the use, set up the connecting rod 9 of suitable length according to the diameter of barrel 2, and through the angle of the length adjustment scraper blade 11 of twisting threaded rod 14, make clearance to suitable distance between the free end of scraper blade 11 and the barrel 1 inner wall, after motor 3 starts, stirring shaft 5 rotates, interior spiral shell area 7 and outer spiral shell area 8 when stirring the mixture to the material in barrel 2, by scraper shaft 10, scraper blade 11 that connecting rod 9 drove rotate simultaneously, make scraper blade 11 pile up on to barrel 2 inner wall and the material of adhesion clear up.
In this embodiment, the number of the adjusting mechanisms is not more than the number of the connecting rods 9, so that each adjusting mechanism can have the connecting rod 9 to provide support for a period when one adjusting mechanism is installed corresponding to one connecting rod 9.
In order to prevent the scraper 11 from being affected by the connecting rod 9 in the process of rotating the scraper shaft 10 by extending and contracting the threaded rod 14, in the present embodiment, the shaft hole 12 is formed with an interference prevention opening 16 on the end surface of the other end of the connecting rod 9, and the scraper 11 swings in the interference prevention opening 16 without any effect.
Meanwhile, in order to adjust the threaded rod 14 conveniently, in the embodiment, a screwing handle, not shown in the figure, is arranged on the threaded rod 14.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. The utility model provides a horizontal mixer with section of thick bamboo wall clearance function, includes frame, barrel, motor, speed reducer and (mixing) shaft, the equal fixed mounting of barrel, motor, speed reducer is in the frame, the (mixing) shaft passes through the bearing to be installed on the barrel, the motor with the input mechanical connection of speed reducer, the output of speed reducer with (mixing) shaft mechanical connection, install interior spiral shell area and outer spiral shell area on the (mixing) shaft, its characterized in that: the device also comprises a cylinder wall cleaning device, wherein the cylinder wall cleaning device comprises a connecting rod, a scraper shaft, a scraper and a scraper adjusting mechanism; one end of the connecting rod is fixedly arranged on the side wall of the stirring shaft, and the other end of the connecting rod is provided with a shaft hole; the connecting rods are distributed in a row at intervals along the axial direction of the stirring shaft; the scraper shaft penetrates through shaft holes in the connecting rods, and the scraper is fixedly arranged on the side wall of the scraper shaft along the axial direction of the scraper shaft; the adjusting mechanism comprises a threaded sleeve and a threaded rod which are matched with each other, the threaded sleeve is fixedly installed on the connecting rod, the threaded sleeve is parallel to the connecting rod, a sliding block is hinged to the free end of the threaded rod, a sliding groove matched with the sliding block is formed in the scraper plate, the sliding groove is perpendicular to the stirring shaft, and the sliding groove is an anti-falling sliding groove.
2. The horizontal mixer with the function of cleaning the cylinder wall according to claim 1, characterized in that: the sliding groove is a T-shaped groove or a dovetail groove.
3. The horizontal mixer with the function of cleaning the cylinder wall according to claim 1, characterized in that: the adjusting mechanisms are provided with a plurality of adjusting mechanisms which are respectively arranged on the connecting rods.
4. The horizontal mixer with the function of cleaning the cylinder wall according to claim 1, characterized in that: the shaft hole forms an interference prevention opening on the end face of the other end of the connecting rod.
5. The horizontal mixer with the function of cleaning the cylinder wall according to claim 1, characterized in that: and a screwing handle is arranged on the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921365054.2U CN211025894U (en) | 2019-08-21 | 2019-08-21 | Horizontal mixer with section of thick bamboo wall clearance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921365054.2U CN211025894U (en) | 2019-08-21 | 2019-08-21 | Horizontal mixer with section of thick bamboo wall clearance function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025894U true CN211025894U (en) | 2020-07-17 |
Family
ID=71530795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921365054.2U Active CN211025894U (en) | 2019-08-21 | 2019-08-21 | Horizontal mixer with section of thick bamboo wall clearance function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025894U (en) |
-
2019
- 2019-08-21 CN CN201921365054.2U patent/CN211025894U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201500 No. 4588, Jinshan Avenue, Jinshan second industrial zone, Jinshan District, Shanghai Patentee after: Shanghai shangnuo Technology Development Co.,Ltd. Address before: 201512 No. 4588, Jinshan Avenue, Jinshan No. 2 Industrial Zone, Jinshan District, Shanghai Patentee before: SHANGHAI EVEREST FINE CHEMICALS Co.,Ltd. |
|
| CP03 | Change of name, title or address |