CN209998954U - grinding barrel structure of vortex type grinding and polishing machine - Google Patents
grinding barrel structure of vortex type grinding and polishing machine Download PDFInfo
- Publication number
- CN209998954U CN209998954U CN201920932415.0U CN201920932415U CN209998954U CN 209998954 U CN209998954 U CN 209998954U CN 201920932415 U CN201920932415 U CN 201920932415U CN 209998954 U CN209998954 U CN 209998954U
- Authority
- CN
- China
- Prior art keywords
- grinding
- barrel
- bucket
- seat
- polishing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides an vortex formula grinding and polishing machine grinds bucket structure, including the bucket body, the bucket body includes the bucket seat and fixes last bucket on the bucket seat, this internal carousel that is equipped with of bucket, the carousel below is connected with the drive the rotatory main shaft of carousel and be used for with the main shaft is installed this internal spindle drum seat of bucket is equipped with the multichannel on last bucket inner wall along the slot of going up the inboard circumference of bucket and arranging, the inner wall of going up the bucket and the cross-section of carousel is the arc curved surface.
Description
Technical Field
The utility model relates to a grinding and polishing machine field, in particular to kinds of vortex type grinding and polishing machine grinding barrel structure.
Background
The existing grinding and polishing machine comprises grinding barrels, wherein a turntable in each grinding barrel is driven by a motor and a main shaft to rotate, the turntable is arranged in each grinding barrel, a workpiece to be polished and a grinding medium are placed on the turntable, when the turntable rotates, the grinding medium and the workpiece move outwards under the action of centrifugal force and move upwards along the turntable/the grinding barrel, and in the moving process, the workpiece is ground and polished by collision and friction generated by relative movement between the grinding medium and the workpiece.
Therefore, the utility model is especially provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an vortex formula lapping machine grinds bucket structure can increase the friction and the collision of work piece and grinding medium in relative motion, improves the grinding and polishing efficiency.
In order to achieve the purpose, the utility model provides an vortex formula grinding and polishing machine grinds barrel structure which characterized in that, including the bucket body, the bucket body includes the bucket seat and fixes the upper barrel on the bucket seat, this internal carousel that is equipped with of bucket, the carousel below be connected with drive the rotatory main shaft of carousel and be used for with the main shaft seat in the bucket body is installed to the main shaft, be equipped with the multichannel along on the upper barrel inner wall the inboard slot of arranging of upper barrel circumference.
, the spindle seat penetrates through and is fixed with the bottom of the barrel seat, the spindle seat is provided with a cavity, and a bearing for mounting the spindle is arranged in the cavity.
, the inner wall of the upper barrel and the section of the turntable are both arc-shaped curved surfaces.
Compared with the prior art, the utility model discloses a following beneficial effect has: the inner wall of last bucket above the carousel in the grinding barrel is provided with the slot that multichannel circumference was arranged, go up the inner wall of bucket and the cross-section of carousel is the arc curved surface, and work piece and abrasive medium rise gradually under centrifugal motion, with the inner wall of slot and last bucket and the arc surface of carousel bumps and changes direction of motion and orbit to make the relative motion between work piece and the abrasive medium change, increase the upset of abrasive medium and work piece, aggravate the relative motion between abrasive medium and the work piece, thereby improve the efficiency of lapping and polishing.
Drawings
Fig. 1 shows a grinding barrel structure of vortex type grinding and polishing machines according to an embodiment of the present invention.
In the figure: 1-a barrel seat; 2, putting the barrel on; 3, rotating the disc; 4-a main shaft; 5-a groove; 6-a spindle seat; 7-a bearing;
Detailed Description
The principles and spirit of the present invention will be described with reference to a number of exemplary embodiments shown in the drawings. It should be understood that these embodiments are described only to enable those skilled in the art to better understand the invention and to implement the invention, and are not intended to limit the scope of the invention in any way.
Referring to fig. 1, an embodiment of the present invention provides grinding barrels of vortex grinding and polishing machines, including a barrel body, the barrel body is composed of a barrel seat 1 and an upper barrel 2 fixed above the barrel seat 1, a turntable 3 is arranged in the barrel seat 1, a spindle 4 for driving the turntable 3 to rotate is connected below the turntable 3, and a spindle seat 6 for mounting the spindle 4 in the barrel seat 1, a plurality of grooves 5 are arranged on an inner wall of the upper barrel 2 along a circumferential direction of an inner side of the upper barrel, the plurality of grooves 5 are in a tooth-shaped structure, and thus can be called as tooth-shaped grooves.
The upper tub 2 and the turntable 3 constitute a grinding space for accommodating grinding media and workpieces.
The mounting part comprises a spindle seat 6 which penetrates through the bottom of the barrel seat 1 and is fixed with the bottom of the barrel seat 1, the spindle seat 6 is substantially cylindrical, a cavity is formed in the interior of the spindle seat, a bearing 7 is arranged in the cavity, and the bearing 7 is matched with the spindle 4.
The inner wall of the upper barrel 2 and the surface of the rotary disc 3 are both arc-shaped curved surfaces, so that the turnover of the workpiece and the grinding medium is increased, and the relative motion between the workpiece and the grinding medium is intensified.
During operation, put into upper barrel 2 with work piece and grinding medium, place on carousel 3, work piece and grinding medium rise gradually under centrifugal motion, collide with slot 5 and arc curved surface and change direction of motion and orbit to make the relative motion between work piece and the grinding medium change, increase the upset of grinding medium and work piece, aggravate the relative motion between grinding medium and the work piece, thereby improve the efficiency of grinding and polishing.
The present invention has been described in detail with reference to specific embodiments, and the description of the embodiments is only for the purpose of helping understanding the core idea of the present invention. It should be understood that any obvious modifications, equivalents and other improvements made by those skilled in the art without departing from the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (3)
- The grinding barrel structure of the vortex type grinding and polishing machine is characterized by comprising a barrel body, wherein the barrel body comprises a barrel seat and an upper barrel fixed on the barrel seat, a rotary table is arranged in the barrel body, a main shaft driving the rotary table to rotate and a main shaft seat used for installing the main shaft in the barrel body are connected below the rotary table, and a plurality of grooves distributed along the circumferential direction of the inner side of the upper barrel are formed in the inner wall of the upper barrel.
- 2. The grinding barrel structure of the vortex grinding and polishing machine as claimed in claim 1, wherein the spindle base penetrates through and is fixed with the bottom of the barrel base, the spindle base is configured with a cavity, and a bearing for mounting the spindle is arranged in the cavity.
- 3. The grinding barrel structure of the vortex grinding and polishing machine as claimed in claim 2, wherein the inner wall of the upper barrel and the cross section of the rotary disk are both arc-shaped curved surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920932415.0U CN209998954U (en) | 2019-06-18 | 2019-06-18 | grinding barrel structure of vortex type grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920932415.0U CN209998954U (en) | 2019-06-18 | 2019-06-18 | grinding barrel structure of vortex type grinding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209998954U true CN209998954U (en) | 2020-01-31 |
Family
ID=69309948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920932415.0U Active CN209998954U (en) | 2019-06-18 | 2019-06-18 | grinding barrel structure of vortex type grinding and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209998954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076679A (en) * | 2019-06-18 | 2019-08-02 | 深圳市佳易研磨有限公司 | A kind of Scroll-tupe polisher lapper grinding barrel structure |
-
2019
- 2019-06-18 CN CN201920932415.0U patent/CN209998954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076679A (en) * | 2019-06-18 | 2019-08-02 | 深圳市佳易研磨有限公司 | A kind of Scroll-tupe polisher lapper grinding barrel structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0852650A (en) | Surface polishing device | |
| CN101347916B (en) | Workstation structure for improved vertical grinder | |
| CN209998954U (en) | grinding barrel structure of vortex type grinding and polishing machine | |
| CN1203261C (en) | Mfg. method of thrust plate and mfg. method of shaft for fluid power bearing | |
| JP2008030195A (en) | Grinding device | |
| CN101837565B (en) | Method for manufacturing disc-shaped substrate | |
| JP4985393B2 (en) | Fluid barrel polishing apparatus and polishing method | |
| CN211277929U (en) | Vortex formula grinding polisher grinding barrel structure | |
| CN209970449U (en) | Diamond grinding tool with autorotation function | |
| CN201442203U (en) | Disc machine for deburring components | |
| US8657650B2 (en) | Grinding wheel dressing system | |
| TWM585686U (en) | Magnetic grinding machine | |
| JP4049786B2 (en) | Grinding equipment | |
| CN1449094A (en) | Method for manufacturing wheel hub of mainshaft motor rotor | |
| CN215432993U (en) | Automatic change fan shell polisher | |
| CN210360836U (en) | Ball grinder | |
| CN215357703U (en) | Centrifugal arrangement grinding treatment jig for rotary grinding disc | |
| WO2007099653A1 (en) | Vertical-type double-head surface grinding machine for machining brake disk | |
| CN201235486Y (en) | Workbench structure for vertical grinder | |
| CN110076679A (en) | A kind of Scroll-tupe polisher lapper grinding barrel structure | |
| CN220113033U (en) | Consolidated abrasive disk and consolidated abrasive apparatus | |
| CN216504267U (en) | Polishing machine | |
| CN206445663U (en) | Oil pump repairs polishing machine | |
| CN109702635B (en) | Diamond grinding tool with autorotation function | |
| CN220296810U (en) | Magnetic polishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |