CN215466356U - Motor is from cleaning scraper device - Google Patents
Motor is from cleaning scraper device Download PDFInfo
- Publication number
- CN215466356U CN215466356U CN202120622374.2U CN202120622374U CN215466356U CN 215466356 U CN215466356 U CN 215466356U CN 202120622374 U CN202120622374 U CN 202120622374U CN 215466356 U CN215466356 U CN 215466356U
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- Prior art keywords
- scraper
- shaft
- main shaft
- cleaning
- fixing
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Abstract
The utility model discloses a motor self-cleaning scraper device which comprises a main shaft, wherein three scraper fixing frames are arranged on the main shaft, three connecting shaft sleeves are arranged on the scraper fixing frames, two scraper pressing plates are arranged on one side of the main shaft, three connecting mechanisms are jointly arranged on the two scraper pressing plates, a scraper plate is arranged between the two scraper pressing plates, a tightening bolt is inserted into the two scraper pressing plates and the scraper plate through common threads, a nut is arranged on the tightening bolt, and the tightening bolt is matched with the nut. When the scraper plate is worn, the scraper shaft moves outwards under the action of the spring to drive the positioning screw to move in the long circular hole, so that the scraper pressing plate moves outwards to drive the scraper plate to move outwards to be opposite to the surface of the filter screen.
Description
Technical Field
The utility model relates to the technical field of paint processing, in particular to a motor self-cleaning scraper device.
Background
The self-cleaning scraper device of the motor adopts a stainless steel scraper shaft connected with a scraper fixing plate, then the scraper plate is fixed on the scraper fixing plate and is placed in a filter screen, and thus the scraper is attached to the filter screen.
The current motor self-cleaning scraper device passes through the laminating of stainless steel pole and filter screen, because the long back of scraper revolution time, the scraper board wearing and tearing, consequently the scraper board is not tight with the filter screen laminating, leads to filter screen surface impurity to strike off unclean, blocks up the phenomenon of filter screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects that in the prior art, the traditional motor self-cleaning scraper device is jointed with a filter screen through a stainless steel rod, and a scraper plate is abraded after the scraper rotates for a long time, so that the scraper plate is not tightly jointed with the filter screen, impurities on the surface of the filter screen are not completely scraped, and the filter screen is blocked, and further provides the motor self-cleaning scraper device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
motor is from cleaning scraper device, including the main shaft, be equipped with three scraper mount on the main shaft, be equipped with three connecting sleeve on the scraper mount, main shaft one side is equipped with two scraper clamp plates, two be equipped with three coupling mechanism jointly on the scraper clamp plate, two be equipped with the scraper plate between the scraper clamp plate, two the common screw thread interlude has the lock ring bolt on scraper clamp plate and the scraper plate, be equipped with the nut on the lock ring bolt, the lock ring bolt cooperatees with the nut.
Preferably, coupling mechanism scrapes axle, spring and set screw including scraping, scrape axle fixed connection on two scraper clamp plates, the spring cup joints at scraping epaxially, the set screw setting is sheathe at the connecting axle, scrape the epaxial screw hole that is equipped with, the set screw cooperatees with the screw hole.
Preferably, the scraper fixing frame is in threaded connection with a fixing bolt, the main shaft is provided with three fixing holes, the inner wall of each fixing hole is provided with threads, and the fixing holes are matched with the fixing bolts.
Preferably, the connecting shaft sleeves are welded on the scraper fixing frame, and the three connecting shaft sleeves are welded at 360 degrees in an evenly distributed mode.
Preferably, the connecting shaft sleeve is provided with a long round hole, and the long round hole is matched with the positioning screw.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the user uses, cup joint the scraper mount on the main shaft, remove to suitable position after when the scraper mount, twist and move fixing bolt, fix the scraper mount on the main shaft, cup joint the spring later on scraping the epaxial scraper axle and insert in the connecting axle cover with scraping the axle afterwards, then twist and move set screw for scrape the axle and slide to alternate and sheathe in the connecting axle, easy operation has conveniently improved work efficiency.
2. The device during operation, after the scraper board takes place wearing and tearing, under the effect of spring, make scraper axial outer movement, drive the set screw at the slotted downthehole motion, make scraper clamp plate move to the outside, drive scraper board move to the outside to offset with the filter screen surface, avoided because of scraper board and filter screen laminating are not tight, and lead to filter screen surface impurity to strike off unclean phenomenon, the filter effect of equipment has been guaranteed, reduce the number of times of shutting down and overhauing, and the work efficiency is improved.
Drawings
FIG. 1 is a perspective view of a motor self-cleaning doctor blade assembly in accordance with the present invention;
FIG. 2 is a schematic perspective view of FIG. 1;
fig. 3 is a schematic cross-sectional view of the spindle of fig. 1.
In the figure: the scraper fixing device comprises a main shaft 1, a scraper fixing frame 2, a connecting shaft sleeve 3, a fixing bolt 4, a scraper pressing plate 5, a scraper shaft 6, a spring 7, a positioning screw 8, a scraper plate 9 and a tightening bolt 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, motor self-cleaning scraper device, including main shaft 1, be equipped with three scraper mount 2 on main shaft 1, threaded connection has fixing bolt 4 on the scraper mount 2, be equipped with three fixed orifices on main shaft 1, be equipped with the screw thread on the fixed orifices inner wall, the fixed orifices and fixing bolt 4 phase-match, make when the user is assembling the device, after scraper mount 2 removes to suitable position, use fixing bolt 4 to fix scraper mount 2 on main shaft 1, be equipped with three connecting axle sleeve 3 on scraper mount 2, connecting axle sleeve 3 welds on scraper mount 2, welding is equallyd divide with 360 degrees to three connecting axle sleeve 3, make the scraper can move towards three not equidirectional, the clean effect of the device to the filter screen has been improved.
Two scraper pressing plates 5 are arranged on one side of a main shaft 1, three connecting mechanisms are jointly arranged on the two scraper pressing plates 5, each connecting mechanism comprises a scraper shaft 6, a spring 7 and a positioning screw 8, the scraper shaft 6 is fixedly connected to the two scraper pressing plates 5, the springs 7 are sleeved on the scraper shafts 6, the positioning screws 8 are arranged on the connecting shaft sleeves 3, the scraper shafts 6 are provided with threaded holes, the positioning screws 8 are matched with the threaded holes, so that the scraper shafts 6 can be inserted into the connecting shaft sleeves 3 when a user uses the scraper shafts, the springs 7 are abutted against the connecting shaft sleeves 3, then the scraper shafts 6 and the connecting shaft sleeves 3 are fixed by the positioning screws 8, the connecting shaft sleeves 3 are provided with oblong holes which are matched with the positioning screws 8, the user can insert the positioning screws 8 through the oblong holes to be connected with the scraper shafts 6 when the user installs, and the scraper shafts 6 can slide in the connecting shaft sleeves 3, be equipped with scraper plate 9 between two scraper clamp plates 5, two scraper clamp plates 5 and common screw thread interlude have lock hoop bolt 10 on the scraper plate 9, are equipped with the nut on the lock hoop bolt 10, and lock hoop bolt 10 cooperatees with the nut.
According to the scraper fixing device, when a user uses the scraper fixing device, the scraper fixing frame 2 is sleeved on the main shaft 1, after the scraper fixing frame 2 moves to a proper position, the fixing bolt 4 is screwed, the scraper fixing frame 2 is fixed on the main shaft 1, then the spring 7 is sleeved on the scraper shaft 6, then the scraper shaft 6 is inserted into the connecting shaft sleeve 3, then the positioning screw 8 is screwed, the scraper shaft 6 is inserted on the connecting shaft sleeve 3 in a sliding mode, after the scraper plate 9 is worn, the scraper shaft 6 moves outwards under the action of the spring 7, the positioning screw 8 is driven to move in the long circular hole, the scraper pressing plate 5 moves outwards, and the scraper plate 9 is driven to move outwards to abut against the surface of a filter screen.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. Motor is from cleaning scraper device, including main shaft (1), its characterized in that, be equipped with three scraper mount (2) on main shaft (1), be equipped with three connecting sleeve (3) on scraper mount (2), main shaft (1) one side is equipped with two scraper clamp plates (5), two be equipped with three coupling mechanism on scraper clamp plate (5) jointly, two be equipped with scraper blade (9) between scraper clamp plate (5), two common screw thread interlude has lock ring bolt (10) on scraper clamp plate (5) and scraper blade (9), be equipped with the nut on lock ring bolt (10), lock ring bolt (10) cooperate with the nut.
2. The motor self-cleaning scraper device according to claim 1, wherein the connecting mechanism comprises a scraper shaft (6), a spring (7) and a set screw (8), the scraper shaft (6) is fixedly connected to the two scraper press plates (5), the spring (7) is sleeved on the scraper shaft (6), the set screw (8) is arranged on the connecting shaft sleeve (3), a threaded hole is formed in the scraper shaft (6), and the set screw (8) is matched with the threaded hole.
3. The motor self-cleaning scraper device according to claim 1, characterized in that the scraper fixing frame (2) is connected with a fixing bolt (4) in a threaded manner, the main shaft (1) is provided with three fixing holes, the inner wall of each fixing hole is provided with threads, and the fixing holes are matched with the fixing bolts (4).
4. An electromechanical self-cleaning doctor blade device according to claim 1, characterised in that the connecting sleeves (3) are welded to the doctor blade holder (2), three connecting sleeves (3) being welded equally spaced over 360 degrees.
5. The electromechanical self-cleaning scraper device according to claim 1, characterized in that the connecting bushing (3) is provided with an oblong hole, which is matched with a set screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120622374.2U CN215466356U (en) | 2021-03-28 | 2021-03-28 | Motor is from cleaning scraper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120622374.2U CN215466356U (en) | 2021-03-28 | 2021-03-28 | Motor is from cleaning scraper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215466356U true CN215466356U (en) | 2022-01-11 |
Family
ID=79773016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120622374.2U Active CN215466356U (en) | 2021-03-28 | 2021-03-28 | Motor is from cleaning scraper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215466356U (en) |
-
2021
- 2021-03-28 CN CN202120622374.2U patent/CN215466356U/en active Active
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