CN2776622Y - Centrifugal grinding machine - Google Patents
Centrifugal grinding machine Download PDFInfo
- Publication number
- CN2776622Y CN2776622Y CN 200420094327 CN200420094327U CN2776622Y CN 2776622 Y CN2776622 Y CN 2776622Y CN 200420094327 CN200420094327 CN 200420094327 CN 200420094327 U CN200420094327 U CN 200420094327U CN 2776622 Y CN2776622 Y CN 2776622Y
- Authority
- CN
- China
- Prior art keywords
- workbench
- workpiece
- support
- abrading block
- block
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a centrifugal grinding machine, comprising a base, a drive mechanism, an abrasive block and an adjusting mechanism. The base includes a workbench. The drive mechanism includes a motor installed under the workbench, a main axis connected with the output shaft of the motor and extending upwards through the workbench, a chuck installed at the end of the main axis for workpiece placement and a rotation speed control box. The abrasive block is arranged on the workpiece, and a concave hole is arranged on the upper surface of the abrasive block. The adjusting mechanism includes an upright post arranged on the workbench, an annular tube sheathing the column, a bracket arranged at one side of the workbench, a control lever with one end pivoted to the annular tube and the other end set on the bracket, a sliding block arranged on the control lever and a needle control installed on the sliding block and bunting the concave hole of the abrasive block.
Description
[technical field]
The utility model is about a kind of accurate machined machinery, refers to a kind of high precision centrifugal mill ray machine especially.
[background technology]
In machined, workpiece often need polish processing, and common polishing processing mode is to polish on grinding machine, and the machining accuracy of this mode is limited.In addition, adopt a kind of centrifugal sanding machine in addition, it comprises a barrel, polishing ball and CD-ROM drive motor, it puts into barrel with workpiece, and after adding polishing ball and grinding agent, barrel is sealed, rotate at a high speed at the drive motor blanking tube, make in the barrel workpiece, polishing ball centrifugal motion and rub mutually and reach the effect of polishing.The general only batch machining of suitable miniature workpiece of this processing, and machining accuracy also is limited, just is not suitable for for this class output of mould workpiece little and that required precision is very high.
[utility model content]
For solving the problem that above-mentioned existing sanding machine exists in use, the utility model provides a kind of sanding machine, its novel structure, the precision height of processing.
For achieving the above object, the utility model provides a kind of centrifugal mill ray machine, and it comprises a support, drive unit, abrading block and guiding mechanism.This support comprises a workbench; This drive unit comprise the motor that is installed in workbench below, link to each other and extend up through with the output shaft of motor workbench main shaft, be installed on the main shaft end chuck and rotating speed control cabinet for the workpiece placement; This abrading block places on the workpiece, and its upper surface is provided with a shrinkage pool; This guiding mechanism comprises the column be located on the workbench, is sheathed on the sleeve pipe on the column, the support of being located at workbench one side, an end are hubbed on the sleeve pipe and the other end places control lever, on the support to be sheathed on the slide block on the control lever and be installed in control pin on this slide block.
Owing to adopt technique scheme, the utlity model has following beneficial effect: workpiece is installed in end rotation at a high speed under the driving of motor of main shaft, and then drive abrading block centrifugal motion, and because the control pin is replaced in the shrinkage pool of abrading block, abrading block still can remain on surface of the work with the control pin be center rotation and with the surface of the work friction, reach the effect of polishing, this sanding machine novel structure, not only Jia Gong precision height, and working (machining) efficiency height.
[description of drawings]
Fig. 1 is the structural representation of the utility model centrifugal mill ray machine.
[specific embodiment]
As shown in Figure 1, the utility model provides a kind of centrifugal mill ray machine, and it comprises a support 1, drive unit 2, abrading block 3 and guiding mechanism 4.
Wherein, this support 1 comprises some foot rests 12 of a workbench 11 and support table 1, and also is provided with baffle plate 13 between each foot rest 12.
This drive unit 2 comprises the motor 21 that is installed in workbench 1 below baffle plate 13 inboards, links to each other with the output shaft (scheming not shown) of motor 21 and extends up through the main shaft 22 of workbench 11, the chuck 23 that is installed in main shaft 22 ends and rotating speed control cabinet 24.Can install workpiece on this chuck 23.For ease of operation, this rotating speed control cabinet 24 can be arranged on the workbench by a side place.
This abrading block 3 places surface of the work, also is provided with a shrinkage pool 31 on its upper surface.
Add man-hour, workpiece (scheming not shown) can be installed on the chuck 23 of main shaft 22, and abrading block 3 is positioned on the workpiece, and control pin 46 is resisted against in the shrinkage pool 31 of abrading block 3.Workpiece is rotation at a high speed under the driving of motor 21, and then drive abrading block 3 is made centrifugal motion, and because control pin 46 replaces in the shrinkage pool 31 of abrading block 3, abrading block 3 still can remain on surface of the work with control pin 46 be center rotation and with the surface of the work friction, reach the effect of polishing.This sanding machine novel structure, not only Jia Gong precision height, and working (machining) efficiency height.
In addition, also can be that this abrading block 3 is installed on the chuck 23, and workpiece is positioned on the abrading block 3, and control pin 46 is resisted against on the workpiece, and similarly, abrading block 3 is rotation at a high speed under the driving of motor 21, and then the drive workpiece is made centrifugal motion, and because control pin 46 replaces on workpiece, workpiece still can remain on abrading block 3 surfaces be center rotation with control pin 46 and rubs with abrading block 3 surfaces, equally also can reach the effect of polishing.
Claims (6)
1, a kind of centrifugal mill ray machine, it comprises a support, drive unit, abrading block and guiding mechanism, it is characterized in that: this support comprises a workbench; This drive unit comprise the motor that is installed in workbench below, link to each other and extend up through with the output shaft of motor workbench main shaft, be installed in chuck and rotating speed control cabinet on the main shaft end; The outer surface of this abrading block is provided with a shrinkage pool; This guiding mechanism comprises the column be located on the workbench, is sheathed on the sleeve pipe on the column, the support of being located at workbench one side, an end are hubbed on the sleeve pipe and the other end places control lever, on the support to be sheathed on the slide block on the control lever and be installed in control pin on this slide block.
2, centrifugal mill ray machine as claimed in claim 1 is characterized in that: this support also comprises some foot rests of support table, and also is provided with baffle plate between each foot rest.
3, centrifugal mill ray machine as claimed in claim 1 is characterized in that: this cantilever tip is provided with a U type groove for the control lever placement.
4, centrifugal mill ray machine as claimed in claim 1 is characterized in that: all be equiped with a locking part that sleeve pipe or slide block can be individually fixed on column or the control lever on this sleeve pipe and the slide block.
5, centrifugal mill ray machine as claimed in claim 1, it is characterized in that: workpiece is installed on the chuck, and abrading block places on the workpiece, and the control pin is resisted against in the shrinkage pool of abrading block.
6, centrifugal mill ray machine as claimed in claim 1, it is characterized in that: this abrading block is installed on the chuck, and workpiece is put on the abrading block, and the control pin is resisted against on the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420094327 CN2776622Y (en) | 2004-10-19 | 2004-10-19 | Centrifugal grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420094327 CN2776622Y (en) | 2004-10-19 | 2004-10-19 | Centrifugal grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2776622Y true CN2776622Y (en) | 2006-05-03 |
Family
ID=36744008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420094327 Expired - Fee Related CN2776622Y (en) | 2004-10-19 | 2004-10-19 | Centrifugal grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2776622Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8189279B2 (en) | 2009-02-12 | 2012-05-29 | Delta Electronics, Inc. | Two-dimensional adjusting structure and projection apparatus comprising the same |
| CN104416458A (en) * | 2013-09-02 | 2015-03-18 | 上海胜僖汽车配件有限公司 | Auxiliary jig for polishing machine |
| CN107874302A (en) * | 2017-12-21 | 2018-04-06 | 王华清 | Fruit abrades sharp branch device |
-
2004
- 2004-10-19 CN CN 200420094327 patent/CN2776622Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8189279B2 (en) | 2009-02-12 | 2012-05-29 | Delta Electronics, Inc. | Two-dimensional adjusting structure and projection apparatus comprising the same |
| CN104416458A (en) * | 2013-09-02 | 2015-03-18 | 上海胜僖汽车配件有限公司 | Auxiliary jig for polishing machine |
| CN107874302A (en) * | 2017-12-21 | 2018-04-06 | 王华清 | Fruit abrades sharp branch device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108177259A (en) | Vertical loop wire diamond cut equipment | |
| CN105397511A (en) | Multipurpose small numerical control machine tool platform | |
| CN217966500U (en) | Workpiece rotating structure of polishing machine | |
| CN2776622Y (en) | Centrifugal grinding machine | |
| CN112536648B (en) | Magnetic particle grinding machine and method suitable for surfaces of crankshafts and nonstandard shaft solids | |
| CN109333286A (en) | Comprehensive multiaxis polishing machine | |
| CN211387227U (en) | Rotary workbench for gear blank machining | |
| CN216991308U (en) | Weight removing machine based on dynamic balance mechanism of rotor shaft of turbocharger | |
| CN210938543U (en) | Arc-shaped grinding machine structure | |
| CN211939060U (en) | Vertical lathe | |
| CN210849600U (en) | Hammer grinding device | |
| CN209717379U (en) | A kind of turntable of 3D bend glass polishing machine | |
| CN209532934U (en) | A kind of numerical control spring end face grinding device | |
| CN209936662U (en) | Counterweight mechanism of polishing and grinding machine | |
| CN209737276U (en) | polishing machine for producing linear bearing | |
| CN2321579Y (en) | Semi-automatic buttom polishing machine | |
| CN221232175U (en) | Broach sharpening fixture for machining flange assembly | |
| CN112916966A (en) | Rotary workbench for gear blank machining and use method thereof | |
| CN110871391A (en) | Multistation wood polishing equipment | |
| CN2585733Y (en) | Rotary grinder | |
| CN216883232U (en) | Multi-station middle shaft bowl grinding machine | |
| CN215825020U (en) | Sealing member deburring equipment | |
| CN217860680U (en) | Polishing device for rod-shaped aluminum alloy workpiece | |
| CN218965020U (en) | High-precision polishing machine | |
| CN219504443U (en) | Polishing machine with clamping structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |