CN217832994U - Emery floor grinding device - Google Patents
Emery floor grinding device Download PDFInfo
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- CN217832994U CN217832994U CN202221465998.9U CN202221465998U CN217832994U CN 217832994 U CN217832994 U CN 217832994U CN 202221465998 U CN202221465998 U CN 202221465998U CN 217832994 U CN217832994 U CN 217832994U
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Abstract
The utility model discloses a diamond dust terrace grinding device, including removing the casing, the inside of removing the casing is provided with grinding device, grinding device is including being used for the abrasive disc and the transmission gear of polishing, the rotation drive of transmission gear the abrasive disc rotates and carries out grinding work to the diamond dust terrace. This application can carry out automatic switch-over to the abrasive disc, reduce the artifical frequency of changing the abrasive disc, do not need the manual work to change after the polisher slope, only need open the apron on the change casing just can change the abrasive disc on the adhesive disc, accelerate the speed of changing, also can bond the abrasive disc of different specifications on the adhesive disc simultaneously, realize automatic switch-over from the corase grind piece to the fine grinding piece, thereby can accelerate the speed to diamond dust terrace grinding, increase work efficiency, it needs the slope machine to change the abrasive disc when polishing to diamond dust terrace to have solved current polisher, cause the technical problem of the inefficiency of polishing.
Description
Technical Field
The utility model belongs to the technical field of the diamond dust terrace and specifically relates to a diamond dust terrace grinding device is related to.
Background
The carborundum ground hardener consists of mineral alloy aggregate with certain particle gradation, special cement, other admixtures and additives, can be used after opening a bag, is uniformly spread on the surface of concrete at the initial setting stage, and is processed by a special means, so that the carborundum ground hardener and the concrete ground form a whole, and has high compactness and high-performance colored wear-resistant ground.
When the existing carborundum terrace is polished, the grinding disc of the polisher needs to be replaced, the polisher needs to be replaced after being inclined, the working efficiency is reduced, and meanwhile, the grinding disc replacement operation is troublesome.
SUMMERY OF THE UTILITY MODEL
In order to solve current polisher need the slope machine to change the abrasive disc when polishing diamond dust terrace, cause the technical problem of the inefficiency of polishing, this application provides a diamond dust terrace grinding device.
The application provides a diamond dust terrace grinding device adopts following technical scheme:
a carborundum floor grinding device comprises a movable shell, wherein a grinding device is arranged inside the movable shell, the grinding device comprises grinding discs for grinding and a transmission gear, and the rotation of the transmission gear drives the grinding discs to rotate so as to grind a carborundum floor;
the inside of removing the casing is provided with auto-change over device, auto-change over device includes spacing dish and push rod, the rotation that spacing dish drove the push rod can be to a plurality of the abrasive disc switches over work.
Optionally, the polishing device further comprises an electric push rod, the outer surface of the electric push rod is fixedly mounted on the upper surface of the movable shell, a support frame is fixedly mounted at one end of a telescopic rod of the electric push rod, and a rotating roller is mounted on the outer surface of the support frame through a bearing.
Optionally, the outer surface of the rotating roller is provided with adhesive discs distributed in an annular array through a bearing, the outer surface of the grinding disc and the outer surface of the adhesive disc are adhered through a magic tape, and the upper surface of the movable shell is fixedly provided with a replacement shell with a cover plate.
Optionally, the inner wall fixed mounting who removes the casing has grinding motor, the inner wall that removes the casing pass through the bearing with the outer fixed surface installation of transmission gear, gear drive is passed through to grinding motor's output shaft one end the rotation of transmission gear, the outer fixed surface of gluing the dish installs drive gear, self-locking gear is installed through the bearing to the surface of live-rollers, drive gear's surface with self-locking gear's surface meshing, self-locking gear's surface with transmission gear's surface meshing.
Optionally, the switching device further comprises a supporting plate, the outer surface of the supporting plate and the outer surface of the supporting frame are fixedly mounted, a switching motor is fixedly mounted on the upper surface of the supporting plate, one end of an output shaft of the switching motor penetrates through the lower surface of the supporting plate and then is fixedly mounted on the upper surface of the limiting disc, and one end of the push rod is fixedly mounted on the outer surface of the limiting disc.
Optionally, the one end fixed mounting of live-rollers has the switching cell body, the surface of switching the cell body with the surface sliding connection of spacing dish, the surface of switching the cell body has seted up the promotion groove, the inner wall in promotion groove with the surface sliding plug-in connection of push rod.
In summary, the present application includes at least one of the following beneficial technical effects:
through setting up auto-change over device, can carry out automatic switch-over to the abrasive disc, reduce the artifical frequency of changing the abrasive disc, do not need the manual work to change after inclining the polisher, only need open the apron on the change casing just can change the abrasive disc on the adhesive disc, accelerate the speed of changing, also can bond the abrasive disc of different specifications on the adhesive disc simultaneously, realize automatic switch-over from corase grind piece to fine grind piece, thereby can accelerate the speed to the emery terrace grinding, increase work efficiency, it needs the slope machine to change the abrasive disc when polishing to the emery terrace to have solved current polisher, cause the technical problem that the efficiency of polishing is low.
Drawings
Fig. 1 is a schematic diagram of a emery floor grinding device provided by the utility model.
Fig. 2 is a perspective view of the electric push rod structure of the emery floor grinding device provided by the utility model.
FIG. 3 is a perspective view of a grinding plate structure of a emery floor grinding device provided by the present invention;
FIG. 4 is a perspective view of a roller structure of a emery floor grinding device according to the present invention;
FIG. 5 is a perspective view of a switching motor structure of a emery floor grinding device provided by the present invention;
fig. 6 is a perspective view of a switching groove body structure of the emery floor grinding device provided by the utility model;
fig. 7 is a perspective view of a pushing groove structure of a emery floor grinding device provided by the utility model.
Description of the reference numerals: 1. moving the housing; 2. an electric push rod; 21. a support frame; 22. a rotating roller; 23. sticking a disc; 24. grinding; 25. replacing the shell; 3. polishing the motor; 31. a transfer gear; 32. a drive gear; 33. a self-locking gear; 4. a support plate; 41. switching the motors; 42. a limiting disc; 43. a push rod; 44. switching the trough body; 45. pushing the slot.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
Referring to fig. 1-7, a emery floor grinding device includes a movable housing 1, the movable housing 1 includes a housing, a pushing handle and a roller, a grinding device is disposed inside the movable housing 1, the grinding device includes a grinding plate 24 for grinding and a transfer gear 31, and rotation of the transfer gear 31 drives the grinding plate 24 to rotate to grind the emery floor.
In order to facilitate switching work and polishing work, the polishing device further comprises an electric push rod 2, the outer surface of the electric push rod 2 is fixedly installed with the upper surface of the movable shell 1, a support frame 21 is fixedly installed at one end of a telescopic rod of the electric push rod 2, and a rotating roller 22 is installed on the outer surface of the support frame 21 through a bearing; the electric push rod 2 can drive the rotating roller 22 to lift, so that the grinding sheet 24 can be switched conveniently.
In order to facilitate the rotation of the grinding sheet 24, the outer surface of the rotating roller 22 is provided with adhesive discs 23 distributed in an annular array through a bearing, the outer surface of the grinding sheet 24 and the outer surface of the adhesive discs 23 are adhered through magic tapes, in order to facilitate the replacement of the grinding sheet 24, a replacement shell 25 with a cover plate is fixedly arranged on the upper surface of the movable shell 1, and the cover plate is hinged with the upper surface of the replacement shell 25 through a pin shaft; through opening of the cover plate, the grinding sheet 24 can be replaced, the grinding sheet 24 does not need to be replaced after the movable shell 1 is inclined, time is saved, and operation is convenient.
In order to drive the grinding disc 24 to rotate to realize grinding work, the grinding motor 3 is fixedly arranged on the inner wall of the movable shell 1, in order to drive the vertically downward adhesive disc 23 to rotate, and to realize rotation of the grinding disc 24, the inner wall of the movable shell 1 is fixedly arranged on the outer surface of the transmission gear 31 through a bearing, one end of an output shaft of the grinding motor 3 drives the transmission gear 31 to rotate through a gear, in order to drive the adhesive disc 23 to rotate, the outer surface of the adhesive disc 23 is fixedly provided with a driving gear 32, the outer surface of the rotating roller 22 is provided with a self-locking gear 33 through a bearing, the outer surface of the driving gear 32 is meshed with the outer surface of the self-locking gear 33, and the outer surface of the self-locking gear 33 is meshed with the outer surface of the transmission gear 31; can mesh with perpendicular downward self-locking gear 33 through transmission gear 31, drive self-locking gear 33 rotates to the realization drives abrasive disc 24 and rotates and realizes the work of polishing, can prevent through self-locking gear 33 that viscous disc 23 from rotating by oneself.
The inside of the movable housing 1 is provided with a switching device, the switching device comprises a limiting disc 42 and a push rod 43, and the limiting disc 42 drives the push rod 43 to rotate so as to switch the plurality of grinding discs 24.
In order to realize automatic switching of the grinding discs 24, the switching device further comprises a supporting plate 4, the outer surface of the supporting plate 4 is fixedly installed with the outer surface of the supporting frame 21, a switching motor 41 is fixedly installed on the upper surface of the supporting plate 4, in order to drive the limiting disc 42 to rotate, one end of an output shaft of the switching motor 41 penetrates through the lower surface of the supporting plate 4 and then is fixedly installed with the upper surface of the limiting disc 42, and one end of a push rod 43 is fixedly installed with the outer surface of the limiting disc 42; through the rotation that switching motor 41 drove spacing dish 42, spacing dish 42 can drive live-rollers 22 and carry out the rotation of waiting the angle, realizes the switching of abrasive disc 24, reduces the manual work and changes the operation of abrasive disc 24, increases work efficiency.
In order to rotate the rotating roller 22 at equal angles, a switching groove body 44 is fixedly installed at one end of the rotating roller 22, the outer surface of the switching groove body 44 is in sliding connection with the outer surface of the limiting disc 42, a pushing groove 45 is formed in the outer surface of the switching groove body 44, and the inner wall of the pushing groove 45 is in sliding insertion connection with the outer surface of the pushing rod 43; the push rod 43 pushes the push groove 45 to enable the switching groove body 44 to drive the rotating roller 22 to rotate at an equal angle, so that the abrasive disc 24 is switched and fixed after switching.
Through setting up auto-change over device, can carry out automatic switch-over to abrasive disc 24, reduce the artifical frequency of changing abrasive disc 24, do not need the manual work to change after inclining the polisher, only need open the apron on changing casing 25 just can change abrasive disc 24 on adhesive disc 23, accelerate the speed of changing, also can bond the abrasive disc 24 of different specifications on adhesive disc 23 simultaneously, from corase grind piece 24 to thin abrasive disc 24 realization automatic switch-over, thereby can accelerate the speed to diamond dust terrace grinding, increase work efficiency, it needs the machine of inclining to change abrasive disc 24 when polishing to diamond dust terrace to have solved current polisher, cause the technical problem that efficiency of polishing hangs down.
The working principle is as follows: the movable shell 1 is pushed, the polishing motor 3 is started simultaneously, an output shaft of the polishing motor 3 drives the transmission gear 31 to rotate through a gear, the transmission gear 31 drives the self-locking gear 33 meshed with the transmission gear to rotate, the self-locking gear 33 drives the driving gear 32 to rotate, the adhesive disc 23 fixedly installed with the driving gear 32 drives the abrasive disc 24 to polish a carborundum terrace, when the abrasive disc 24 needs to be switched, the supporting frame 21 is driven to ascend through the pulling of the electric push rod 2, simultaneously, after the supporting frame 21 drives the rotating roller 22 and the abrasive disc 24 to ascend, the self-locking gear 33 on the adhesive disc 23 leaves and is meshed with the transmission gear 31, the switching motor 41 on the supporting plate 4 is started to drive the limiting disc 42 to rotate, the limiting disc 42 drives the push rod 43 to push the push groove 45 of the switching groove body 44, and after the switching groove body 44 rotates ninety degrees, the abrasive disc 24 is switched;
after the switching is completed, the electric push rod 2 pushes the rotating roller 22 to descend, so that the self-locking gear 33 positioned below can be meshed with the transmission gear 31, the grinding motor 3 can drive the vertically downward grinding disc 24 to rotate to grind the ground, and when the grinding disc 24 needs to be replaced, the upward grinding disc 24 can be replaced by opening the cover plate on the replacement shell 25.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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 (6)
1. The utility model provides a diamond dust terrace grinding device, includes removal casing (1), its characterized in that: a grinding device is arranged inside the movable shell (1), the grinding device comprises a grinding sheet (24) for grinding and a transmission gear (31), and the rotation of the transmission gear (31) drives the grinding sheet (24) to rotate so as to grind a carborundum terrace;
the interior of the movable shell (1) is provided with a switching device, the switching device comprises a limiting disc (42) and a push rod (43), and the limiting disc (42) drives the push rod (43) to rotate so as to switch a plurality of grinding discs (24).
2. A emery floor grinding device according to claim 1, characterized in that: grinding device still includes electric putter (2), electric putter's (2) the surface with the last fixed surface installation of removal casing (1), electric putter's (2) telescopic link one end fixed mounting has support frame (21), live-rollers (22) are installed through the bearing to the surface of support frame (21).
3. A corundum floor grinding device according to claim 2, characterized in that: the outer surface of the rotating roller (22) is provided with adhesive discs (23) distributed in an annular array through a bearing, the outer surface of the abrasive disc (24) and the outer surface of the adhesive disc (23) are adhered through magic tapes, and the upper surface of the movable shell (1) is fixedly provided with a replacement shell (25) with a cover plate.
4. A corundum floor grinding device according to claim 3, characterized in that: the inner wall fixed mounting that removes casing (1) has grinding motor (3), the inner wall that removes casing (1) pass through the bearing with the outer fixed surface installation of transmission gear (31), gear drive is passed through to grinding motor's (3) output shaft one end the rotation of transmission gear (31), the outer fixed surface of gluing dish (23) installs drive gear (32), self-locking gear (33) are installed through the bearing to the surface of live-rollers (22), the surface of drive gear (32) with the surface engagement of self-locking gear (33), the surface of self-locking gear (33) with the surface engagement of transmission gear (31).
5. A emery floor grinding device according to claim 2, characterized in that: the switching device further comprises a supporting plate (4), the outer surface of the supporting plate (4) is fixedly mounted on the outer surface of the supporting frame (21), a switching motor (41) is fixedly mounted on the upper surface of the supporting plate (4), one end of an output shaft of the switching motor (41) penetrates through the lower surface of the supporting plate (4) and the upper surface of the limiting disc (42), and one end of a push rod (43) is fixedly mounted on the outer surface of the limiting disc (42).
6. A emery floor grinding device according to claim 2, characterized in that: the one end fixed mounting of live-rollers (22) has switching cell body (44), switch the surface of cell body (44) with the surface sliding connection of spacing dish (42), promote groove (45) have been seted up to the surface of switching cell body (44), the inner wall that promotes groove (45) with the surface sliding plug-in of push rod (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221465998.9U CN217832994U (en) | 2022-06-13 | 2022-06-13 | Emery floor grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221465998.9U CN217832994U (en) | 2022-06-13 | 2022-06-13 | Emery floor grinding device |
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| Publication Number | Publication Date |
|---|---|
| CN217832994U true CN217832994U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221465998.9U Active CN217832994U (en) | 2022-06-13 | 2022-06-13 | Emery floor grinding device |
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| CN (1) | CN217832994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118789432A (en) * | 2024-08-07 | 2024-10-18 | 江苏诚盛科技有限公司 | Semiconductor polishing device for processing optoelectronic components |
-
2022
- 2022-06-13 CN CN202221465998.9U patent/CN217832994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118789432A (en) * | 2024-08-07 | 2024-10-18 | 江苏诚盛科技有限公司 | Semiconductor polishing device for processing optoelectronic components |
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