CN103659472A - Blade feeding clamp of numerical-control periphery grinder - Google Patents
Blade feeding clamp of numerical-control periphery grinder Download PDFInfo
- Publication number
- CN103659472A CN103659472A CN201310683254.3A CN201310683254A CN103659472A CN 103659472 A CN103659472 A CN 103659472A CN 201310683254 A CN201310683254 A CN 201310683254A CN 103659472 A CN103659472 A CN 103659472A
- Authority
- CN
- China
- Prior art keywords
- blade
- feed collet
- feeding clamp
- control periphery
- numerical
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a blade feeding clamp of a numerical-control periphery grinder. The blade feeding clamp comprises a feeding clamp body and a groove used for blade installation and formed in the feeding clamp body, wherein an elastic device used for sustaining a blade is mounted in the groove. According to the blade feeding clamp of the numerical-control periphery grinder, the frequency of feeding clamp replacement needed during similar square blade feeding is reduced, blade accuracy is improved, and then the dimensional accuracy and the degree of symmetry of well-ground blades are improved.
Description
Technical field
The invention belongs to blade material loading frock, relate in particular to feed collet on a kind of numerical control periphery grinding machine blade.
Background technology
On the square blade that today's numerical control periphery grinding machine is used feed collet be all according to the appearance and size of blade, come fixed, namely the size of blade blank is how many, the feeding groove size that material loading clamps blade is exactly how many, similar square blade size a little a little changes, on this, feed collet is just done for, and can only again do.It is poor that material loading is clipped in versatility of the same type.The appearance and size that is only greater than blade due to the blade trough size of material loading could be placed on blade in trough, and the appearance and size of blade blank also has tolerance, so if the actual tolerance of blank size of a class blade is large, blade is likely loosening in trough the inside, and when causing numerical control periphery grinding machine front and back chuck to clamp, the degree of accuracy is not high.
Summary of the invention
In order to address the above problem, the present invention proposes feed collet on a kind of novel numerical control periphery grinding machine blade, the replacing of upper feed collet when feed collet has reduced similar side's blade material loading on this, the degree of accuracy that has simultaneously improved blade, and then improve dimensional accuracy and the symmetry that grinds shaping blades.
Technical scheme provided by the invention is:
A feed collet on numerical control periphery grinding machine blade, it comprises:
Upper feed collet body;
For the groove of blade is installed, it is opened on described upper feed collet body; Wherein,
Described upper feed collet body is provided with for pushing against the elastic device of described blade in described groove.
Preferably, described elastic device is spring shim.
Preferably, one end of described spring shim is positioned at an end of described groove, and the other end is fixed by screws on described upper feed collet body.
Preferably, the elastic range of described spring leaf is 0.5-2mm.
On numerical control periphery grinding machine blade provided by the invention, feed collet makes after blade is arranged on feed collet by the mode of spring leaf is set in the groove of blade is installed, and the elasticity by spring leaf clamps blade, and blade is difficult for loosening.Guaranteed that differ≤2mm of square blade size all can be used feed collet on same simultaneously.Be further the kind that has reduced the upper feed collet of similar blade, in increase, the versatility of feed collet, cost-saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of feed collet on numerical control periphery grinding machine blade of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As shown in Figure 1, the invention provides feed collet on a kind of numerical control periphery grinding machine blade, it comprises: upper feed collet body 1; For the groove 2 of blade is installed, it is opened on described upper feed collet body; Wherein,
Described upper feed collet body 1 is provided with for pushing against the elastic device 3 of described blade in described groove 2.
Preferably, described elastic device 3 is spring shim in the present invention.
Preferably, one end of described spring shim is positioned at an end of described groove 2 in the present invention, and the other end is fixed by screws on described upper feed collet body 1.
Preferably, the elastic range of described spring leaf is 0.5-2mm.
On numerical control periphery grinding machine blade provided by the invention, feed collet makes after blade is arranged on feed collet by the mode of spring leaf is set in the groove of blade is installed, and the elasticity by spring leaf clamps blade, and blade is difficult for loosening.Guaranteed that differ≤2mm of square blade size all can be used feed collet on same simultaneously.Be further the kind that has reduced the upper feed collet of similar blade, in increase, the versatility of feed collet, cost-saving.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (4)
1. a feed collet on numerical control periphery grinding machine blade, is characterized in that, comprising:
Upper feed collet body;
For the groove of blade is installed, it is opened on described upper feed collet body; Wherein,
Described upper feed collet body is provided with for pushing against the elastic device of described blade in described groove.
2. feed collet on numerical control periphery grinding machine blade as claimed in claim 1, is characterized in that, described elastic device is spring shim.
3. feed collet on numerical control periphery grinding machine blade as claimed in claim 2, is characterized in that, one end of described spring shim is positioned at an end of described groove, and the other end is fixed by screws on described upper feed collet body.
4. feed collet on numerical control periphery grinding machine blade as claimed in claim 3, is characterized in that, the elastic range of described spring leaf is 0.5-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683254.3A CN103659472A (en) | 2013-12-13 | 2013-12-13 | Blade feeding clamp of numerical-control periphery grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683254.3A CN103659472A (en) | 2013-12-13 | 2013-12-13 | Blade feeding clamp of numerical-control periphery grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659472A true CN103659472A (en) | 2014-03-26 |
Family
ID=50298900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310683254.3A Pending CN103659472A (en) | 2013-12-13 | 2013-12-13 | Blade feeding clamp of numerical-control periphery grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659472A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB749688A (en) * | 1953-01-29 | 1956-05-30 | Dalmine Spa | Improvements in and relating to the shaping of carbide and like hard tipped tools |
| SU140305A1 (en) * | 1960-12-01 | 1961-11-30 | Б.С. Литвиненко | Tick-hook-feed strip blanks in the stamp |
| CH557218A (en) * | 1972-05-01 | 1974-12-31 | Burkett Shivey E | Lawnmower blade sharpening machine - blade holder reciprocates to carry blade past grinding wheel |
| US4532736A (en) * | 1982-10-04 | 1985-08-06 | Shinneman Jr Harold C | Sharpening device |
| CN2325161Y (en) * | 1997-01-10 | 1999-06-23 | 夏碎娒 | Fixed two-purpose blade adapter for vertical blade grinding machine |
| TW200932425A (en) * | 2008-01-18 | 2009-08-01 | Zua Yu Entpr Co Ltd | Knife stabilizing structure for a knife sharpener |
| CN201432207Y (en) * | 2009-07-01 | 2010-03-31 | 江苏远东电机制造有限公司 | Pre-tightening annular chuck |
| CN202129657U (en) * | 2011-06-20 | 2012-02-01 | 无锡市新银叶机电制造有限公司 | Ball positioning device of conical gear |
| CN203197688U (en) * | 2013-03-22 | 2013-09-18 | 江苏中再生投资开发有限公司 | Cutter sharpening tool |
| CN203636515U (en) * | 2013-12-13 | 2014-06-11 | 绵阳市绵工工具有限公司 | Numerical control peripheral grinding machine blade feeding clamp |
-
2013
- 2013-12-13 CN CN201310683254.3A patent/CN103659472A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB749688A (en) * | 1953-01-29 | 1956-05-30 | Dalmine Spa | Improvements in and relating to the shaping of carbide and like hard tipped tools |
| SU140305A1 (en) * | 1960-12-01 | 1961-11-30 | Б.С. Литвиненко | Tick-hook-feed strip blanks in the stamp |
| CH557218A (en) * | 1972-05-01 | 1974-12-31 | Burkett Shivey E | Lawnmower blade sharpening machine - blade holder reciprocates to carry blade past grinding wheel |
| US4532736A (en) * | 1982-10-04 | 1985-08-06 | Shinneman Jr Harold C | Sharpening device |
| CN2325161Y (en) * | 1997-01-10 | 1999-06-23 | 夏碎娒 | Fixed two-purpose blade adapter for vertical blade grinding machine |
| TW200932425A (en) * | 2008-01-18 | 2009-08-01 | Zua Yu Entpr Co Ltd | Knife stabilizing structure for a knife sharpener |
| CN201432207Y (en) * | 2009-07-01 | 2010-03-31 | 江苏远东电机制造有限公司 | Pre-tightening annular chuck |
| CN202129657U (en) * | 2011-06-20 | 2012-02-01 | 无锡市新银叶机电制造有限公司 | Ball positioning device of conical gear |
| CN203197688U (en) * | 2013-03-22 | 2013-09-18 | 江苏中再生投资开发有限公司 | Cutter sharpening tool |
| CN203636515U (en) * | 2013-12-13 | 2014-06-11 | 绵阳市绵工工具有限公司 | Numerical control peripheral grinding machine blade feeding clamp |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |