CN202825275U - Spinning ball-shaped pressboard capable of adjusting position - Google Patents
Spinning ball-shaped pressboard capable of adjusting position Download PDFInfo
- Publication number
- CN202825275U CN202825275U CN 201220422738 CN201220422738U CN202825275U CN 202825275 U CN202825275 U CN 202825275U CN 201220422738 CN201220422738 CN 201220422738 CN 201220422738 U CN201220422738 U CN 201220422738U CN 202825275 U CN202825275 U CN 202825275U
- Authority
- CN
- China
- Prior art keywords
- pressing
- pressure holding
- ball
- holding
- pressing plate
- 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
Abstract
The utility model discloses a spinning-ball shaped pressboard capable of adjusting position. The spinning-ball shaped pressboard capable of adjusting position comprises a pressborad body with a pressing and holding end and a supporting and connecting end. The pressing and holding end is provided with an universal pressing and holding mechanism capable of pressing a workpiece waiting for processing and making rotating and rolling movements around the pressboard body. A rotatable pressing and holding ball placed at the pressing and holding end of the pressboard can rotate along with the shapes in accordance with the operating angle during the pressing and holding process, so that the fixed pressing and holding is achieved, an outer convex gibbous surface of the support is fixed with the pressing and holding end, an inner convex gibbous surface coordinates the rotation of the pressing and holding ball and limit the rotating range of the pressing and holding ball within the support. The spinning-ball shaped pressboard capable of adjusting position has the advantages of being simple and reasonable in structure, long in service life, safe and rapid to clamp any inclined plane,thus greatly improving the productivity and alleviating the labor intensity of the workers.
Description
Technical field
The utility model relates to a kind of anchor clamps that are applied to workpiece pressing on the lathe, and the ball that is specifically related to a kind of direction-adjustable revolves the profiling pressing plate.
Background technology
At present, it is very general method that field of machining adopts lathe to process, lathe has lathe according to processing type, milling machine, planer, grinding machine etc., be divided into general court of a feudal ruler lathe and Digit Control Machine Tool according to intellectuality, all lathes all need to use anchor clamps that workpiece to be processed is clamped before processing, can be easy to clamp for the work piece holder with standard flat and vertical plane, but often need the bevelled workpiece of processing belt, run into and be with bevelled workpiece, pressing plate as anchor clamps just can't use, can't the workpiece pressure holding is firm, problem loosening and that slide easily appears in the process, cause and to process, the fly out dangerous situation of lathe of workpiece can occur when serious, not only affects the quality of production and production efficiency, and machine operation person's life security is threatened.
Summary of the invention
Deficiency for the prior art existence, technical problem to be solved in the utility model is, provide a kind of ball of direction-adjustable of simple and reliable for structure, easy to use, convenient operation to revolve the profiling pressing plate, can the Effective Raise operating efficiency, Improving The Quality of Products, reduce the product percent defective, alleviate labor strength, can with the operating angle conformal rotation with inclined-plane workpiece, reach firm pressure holding purpose.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of ball of direction-adjustable revolves the profiling pressing plate, comprise the pressing plate body with pressure holding end and support and connection end, it is characterized in that: described pressure holding end is provided with one and compresses universal pressure holding mechanism workpiece to be processed, that can do around the pressing plate body rotary rolling motion.
The ball of above-mentioned direction-adjustable revolves the profiling pressing plate, described universal pressure holding mechanism by the concave spherical surface of being located at the pressure holding end surfaces, be located at the bracing frame in the concave spherical surface and form around the roll pressure holding ball with a pressure holding plane of rotation of bracing frame inner surface.
The ball of above-mentioned direction-adjustable revolves the profiling pressing plate, support frame as described above and concave spherical surface interference fit, and the pressure holding ball rolls to retrain with bracing frame and is connected.
The ball of above-mentioned direction-adjustable revolves the profiling pressing plate, described pressure holding plane layout anti-slip veins.
The advantage that the ball of the utility model direction-adjustable revolves the profiling pressing plate is: the rotatable pressure holding ball that arranges at the pressure holding end of pressing plate body, in the pressure holding process, can be along with the rotation of operating angle conformal, thereby reach firmly pressure holding, the bracing frame evagination disc and the fixation of pressure holding end that arrange, the convex disc cooperates the pressure holding revolution of basketball, and constraint pressure holding revolution of basketball scope is in bracing frame, simple and reasonable for structure, long service life, but for the equal safety in any inclined plane, Quick-clamped, greatly improved production efficiency, alleviated labor strength.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the full sectional view of Fig. 1;
Fig. 3 is the partial enlarged drawing of A part among Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further details;
Such as Fig. 1,2, shown in 3, a kind of ball of direction-adjustable revolves the profiling pressing plate, comprise the pressing plate body 1 with pressure holding end 11 and support and connection end 12, be provided with a universal pressure holding mechanism 2 that can compress workpiece to be processed at pressure holding end 11, the rotary rolling motion can be done around pressing plate body 1 by this universal pressure holding mechanism 2, universal pressure holding mechanism 2 is by concave spherical surface 21, bracing frame 22 and pressure holding ball 23 form, wherein, concave spherical surface 21 is opened in the upper surface of pressure holding end 11, bracing frame 22 is anchored on concave spherical surface 21 inner pressure holding ball 23 parts and is embedded in the bracing frame 22 of semicircular arc, and pressure holding ball 23 forms the constraint of rolling with bracing frame 22 and is connected.Another part cuts the pressure holding plane 231 of a direct pressure holding workpiece along the diametric(al) of pressure holding ball 23, these pressure holding plane 231 diameters are less than the diameter of pressure holding ball 23, the rotation of can rolling arbitrarily around the inner surface of bracing frame 22 of this pressure holding ball 23, compression has the workpiece to be processed on different angles inclined-plane, the inclined plane of workpiece to be processed is close on pressure holding plane 231, unstable for preventing pressure holding, on pressure holding plane 231 anti-slip veins is set, this anti-slip veins can be netted, frosting or salient point.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (4)
1. the ball of a direction-adjustable revolves the profiling pressing plate, comprises the pressing plate body with pressure holding end and support and connection end, it is characterized in that: described pressure holding end is provided with one and compresses universal pressure holding mechanism workpiece to be processed, that can do around the pressing plate body rotary rolling motion.
2. the ball of direction-adjustable according to claim 1 revolves the profiling pressing plate, it is characterized in that: described universal pressure holding mechanism by the concave spherical surface of being located at the pressure holding end surfaces, be located at the bracing frame in the concave spherical surface and form around the roll pressure holding ball with a pressure holding plane of rotation of bracing frame inner surface.
3. the ball of direction-adjustable according to claim 2 revolves the profiling pressing plate, it is characterized in that: support frame as described above and concave spherical surface interference fit, pressure holding ball are rolled to retrain with bracing frame and are connected.
4. the ball of direction-adjustable according to claim 3 revolves the profiling pressing plate, it is characterized in that: described pressure holding plane layout anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422738 CN202825275U (en) | 2012-08-14 | 2012-08-14 | Spinning ball-shaped pressboard capable of adjusting position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422738 CN202825275U (en) | 2012-08-14 | 2012-08-14 | Spinning ball-shaped pressboard capable of adjusting position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825275U true CN202825275U (en) | 2013-03-27 |
Family
ID=47937067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220422738 Expired - Fee Related CN202825275U (en) | 2012-08-14 | 2012-08-14 | Spinning ball-shaped pressboard capable of adjusting position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425935A (en) * | 2016-12-09 | 2017-02-22 | 无锡银联齿轮传动机械有限公司 | Self-adjusting pressing plate device |
| CN110605507A (en) * | 2018-06-15 | 2019-12-24 | 科华控股股份有限公司 | Universal pressing plate for welding and fixing swing rod and crank of volute bypass valve of supercharger |
-
2012
- 2012-08-14 CN CN 201220422738 patent/CN202825275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425935A (en) * | 2016-12-09 | 2017-02-22 | 无锡银联齿轮传动机械有限公司 | Self-adjusting pressing plate device |
| CN110605507A (en) * | 2018-06-15 | 2019-12-24 | 科华控股股份有限公司 | Universal pressing plate for welding and fixing swing rod and crank of volute bypass valve of supercharger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2569965A1 (en) | Gear grinding machine, method for dressing threaded grinding wheel and method for grinding work | |
| CN204639703U (en) | The rough turn special fixture of a kind of drum endoporus | |
| CN103737341A (en) | Fastening clamping device | |
| CN202825275U (en) | Spinning ball-shaped pressboard capable of adjusting position | |
| CN108942486A (en) | A kind of automation cutting workpiece flash grinding device | |
| CN205733926U (en) | Multistation milling rolling clamp | |
| CN201500928U (en) | Clamp pressure fine-adjustment device for surface lapping machine | |
| CN203649938U (en) | Fastening and clamping device | |
| CN205438103U (en) | Processing has gyro wheel of single circular arc profiling structure part and processingequipment who constitutes thereof | |
| CN202640132U (en) | Clamp for grinding eccentric inner hole | |
| CN202607324U (en) | Centering clamp capable of eliminating blank tolerance | |
| CN205097035U (en) | Spherical washer grinding fixture | |
| CN205660523U (en) | Thin wall spare honing frock | |
| CN212977920U (en) | Grinding tool for vortex sheet | |
| CN209716113U (en) | A kind of reshaping clamp of large-scale spiral pipe | |
| CN104827395B (en) | The fixture of grinding spherical pad | |
| CN203184809U (en) | Spherical surface stainless steel argon arc welding automatic welding device | |
| CN204075246U (en) | A kind of convex spheroid machining dragging plate mechanism | |
| CN205101374U (en) | Novel spherical spacer | |
| CN202461740U (en) | Wire-electrode cutting clamp for sliding blocks | |
| CN207272216U (en) | A kind of turnery processing mechanism of molding curve class part | |
| CN203541563U (en) | Tool unloading wrench turning fixture | |
| CN206383023U (en) | The swivel mount used during dust cover edging | |
| CN103495882B (en) | A kind of Lathe dog device | |
| CN204450253U (en) | A kind of circular grinding wheel with multiple grinding face |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130814 |