CN2565583Y - Location clamping device for slant processing - Google Patents
Location clamping device for slant processing Download PDFInfo
- Publication number
- CN2565583Y CN2565583Y CN 02242472 CN02242472U CN2565583Y CN 2565583 Y CN2565583 Y CN 2565583Y CN 02242472 CN02242472 CN 02242472 CN 02242472 U CN02242472 U CN 02242472U CN 2565583 Y CN2565583 Y CN 2565583Y
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- China
- Prior art keywords
- arc
- concave
- screw
- base
- supporting block
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- Expired - Lifetime
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Abstract
The utility model relates to a clamping device for processing, which is convenient in operation and firm in location. The location clamping device for slant processing at least comprises a base and a slide support block, and is characterized in that an arc concave surface which is concave downwards is arranged in the intermediate section of the top side of the base, a parallelly extended concave arc slot is arranged in the center of the arc concave surface, an extension slot part which extends to both sides is arranged in the concave arc groove, and a sliding fastening block which is provided with a screw in the middle is arranged in the extension slot part; a convex arc edge which is matched with the arc concave surface is arranged on the bottom surface of the slide support block, and a convex arc rib is arranged in the middle of the convex arc edge which is corresponding to the concave arc groove; two slant support surfaces which are obliquely staggered and extended are arranged on the top surface of the slide support block, and a fisheye-shaped screw is penetrated through a bottom point of staggered edges of the two slant support surfaces for a screw bolt to thread and be screwed in a screw hole of the fastening block, so the screw bolt is tightly screwed to tightly clamp the workpiece.
Description
Technical field
The utility model relates to fixture for processing.
Background technology
Slip gauge is orientated on existing inclined-plane as, put the different model slip gauge according to conversion table in the adjuster underlay during use, because of the essential multiple size slip gauge of user, very inconvenience, so there is the inclined-plane locator to produce, tradition inclined-plane locator as shown in Figure 1, its mainly by: a base 3 and a slip supporting block 4 are formed, wherein this base 3 is provided with one to lower recess arc concave surface 31 in the stage casing, top side, and form the plane of highly not waiting in these arc concave surface 31 2 ends, and these arc concave surface 31 central authorities are provided with one and extend in parallel concave arc rib 32, this concave arc rib 32 is provided with a fish eyelet in the cambered surface minimum point, can upwards run through for a bolt 332 and be screwed into a clamp holder 33 screws 331, concave arc rib 32 has a screw 321 in addition in these clamp holder 33 sides, can be screwed into and recessed concave arc rib 32 surfaces of stretching in for a bolt 322, base 3 is provided with plural scale 34 in this arc concave surface 31 peripheries one side, slip supporting block 4 bottom surfaces are provided with one can mate aforementioned arc concave surface 31 convex arc edge 41, be provided with a convex arc groove 42 in corresponding screw 32 positions in the middle of this convex arc edge 41, these convex arc groove 42 inboard and oriented two sides are extended expansion slot part 421, slip supporting block 4 end faces then are provided with two and are radial extension inclined entrusting surface 43, and these slip supporting block 4 one sides are provided with a reference graduation 44 in arc edge mid point.
This slip supporting block 4 is placed on the base 3, and fit on the arc concave surface 31 with convex arc edge 41 and (but to form the straight skidding location by convex arc groove 42 fit concave arc ribs 32, and clamp holder 33 is placed in the expansion slot part 421), utilize slip supporting block 4 in pivot on the base 3 (can by reference graduation 44 corresponding to scale 34 on the position, with reference to and a suitable numerical value) to predetermined angle, can screw tight bolt 332 then so that clamp holder 33 packing slip supporting blocks 4 expansion slot parts 421, and in addition be screwed into screw 321 and protrude out with a bolt 322 and be resisted against convex arc groove 42 bottom surfaces, make it the location; During use, this base 3 can be placed on processing machine (magnetic) board, and slip supporting block 4 top sides two inclined entrusting surfaces 43 also can make bearing thing (machined object) be a suitable angle inclination, so that processing machine (as: grinding machine, milling machine) is implemented inclined-plane processing.
Yet said structure is the inclined-plane locator, adjusts and carrying machined object function though it possesses basic angle of inclination, and it still has its inconvenience in use, is analyzed as follows now:
1, existing inclined-plane locator adjustment angle inconvenience: it is located by the bottom bolting, so must be when using by taking off on the processing machine, again by the bottom release bolt, lock again after adjusting angle, meaning all will be with locator from taking off on the processing machine, release bolt, adjustment angle, locking, putting back on the former processing machine more promptly will adjust angle the time at every turn, formality is loaded down with trivial details, in case of will test machining angle the time, more will constantly take, take down.
2, bolt must have two and use effort: because of the fixing bolt of slip supporting block is positioned on the base, so for slip supporting block can be fixed really, bolt will have two to lock in slip supporting block central point both sides respectively, and to big strength can lock during locking, so cost higher (two support bolts, clamp holder and boring) is required great effort during lock(ing) bolt.
Summary of the invention
It is easy to operate that the purpose of this utility model provides a kind of use, and locate firm inclined-plane positioning clamp for machining.
The purpose of this utility model is achieved in that the inclined-plane positioning clamp for machining, it comprises at least: a base and a slip supporting block, it is characterized in that: stage casing, base top side is provided with a recessed arc concave surface, and these arc concave surface central authorities are provided with a concave arc groove that extends in parallel, the expansion slot part that inboard and oriented two sides of concave arc groove are extended supplies ccontaining central authorities to be provided with the slippage clamp holder of screw in it; The slip supporting block bottom surface is provided with the convex arc edge of a match arc concave surface, is provided with a convex arc rib in corresponding concave arc groove in the middle of the convex arc edge; The slip supporting block end face is provided with the inclined entrusting surface of two oblique staggered extensions, and point has provided a fish-eye shaped screw at the bottom of the two inclined entrusting surface staggered edges, for a bolt-through and be screwed into the screw of clamp holder, makes the expansion slot part of clamp holder packing base and makes its location to screw tight bolt.
Above-mentioned design, according to test, it is easy to operate to have reached use, locatees firm effect.
Description of drawings
The existing inclined-plane of Fig. 1 locator structure decomposing schematic representation;
The existing inclined-plane of Fig. 2 locator tectonic association schematic diagram;
Fig. 3 structure decomposing schematic representation of the present utility model;
Fig. 4 D structure combination of the present utility model schematic diagram;
Fig. 5 slip supporting block adjustment action of the present utility model schematic diagram.
The specific embodiment
Shown in Fig. 3-5: the utility model inclined-plane positioning clamp for machining, it comprises at least: a base 1 and a slip supporting block 2, it is characterized in that: stage casing, base 1 top side is provided with a recessed arc concave surface 11, and these arc concave surface 11 central authorities are provided with a concave arc groove 12 that extends in parallel, the expansion slot part 121 that concave arc groove 12 inboard and oriented two sides are extended supplies ccontaining central authorities to be provided with the slippage clamp holder 25 of screw 251 in it; Slip supporting block 2 bottom surfaces are provided with the convex arc edge 21 of a match arc concave surface 11, are provided with a convex arc rib 22 in corresponding concave arc groove 12 in the middle of the convex arc edge 21; Slip supporting block 2 end faces are provided with the inclined entrusting surface 26 of two oblique staggered extensions, point has provided a fish-eye shaped screw 23 at the bottom of two inclined entrusting surfaces, 26 staggered edges, supply a bolt 24 to run through and be screwed into the screw 251 of clamp holder 25, make the expansion slot part 121 of clamp holder 25 packing bases 1 and make its location to screw tight bolt 24.Wherein, base 1 is provided with scale 13 in top side arc concave surface 11 peripheries one side, is provided with a reference graduation 27 in slip supporting block 2 corresponding side mid points; Mat reference graduation 27 is corresponding to the position on the scale 13, can with reference to and a suitable adjustment angle.Wherein, as seen from the figure: two ends in arc concave surface 11 form the plane of highly not waiting, and as can be known, are positioned concave arc groove 12 but convex arc rib 22 forms straight skidding when being assembled by Fig. 5.Base 1 places on the processing machine board during use, and two inclined entrusting surfaces, 26 bearable machined objects tilt at angle, is convenient to processing.
Claims (2)
1, inclined-plane positioning clamp for machining, it comprises at least: a base and a slip supporting block, it is characterized in that: stage casing, base top side is provided with a recessed arc concave surface, and this arc concave surface central authorities of science are provided with a concave arc groove that extends in parallel, the expansion slot part that inboard and oriented two sides of concave arc groove are extended supplies ccontaining central authorities to be provided with the slippage clamp holder of screw in it; The slip supporting block bottom surface is provided with the convex arc edge of a match arc concave surface, is provided with a convex arc rib in corresponding concave arc groove in the middle of the convex arc edge; The slip supporting block end face is provided with the inclined entrusting surface of two oblique staggered extensions, and point has provided a fish-eye shaped screw at the bottom of the two inclined entrusting surface staggered edges, for a bolt-through and be screwed into the screw of clamp holder, makes the expansion slot part of clamp holder packing base and makes its location to screw tight bolt.
2, inclined-plane as claimed in claim 1 positioning clamp for machining, it is characterized in that: wherein, base is provided with scale in arc concave surface periphery one side, top side, and mid point is provided with a reference graduation in the corresponding side of slip supporting block;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242472 CN2565583Y (en) | 2002-08-09 | 2002-08-09 | Location clamping device for slant processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242472 CN2565583Y (en) | 2002-08-09 | 2002-08-09 | Location clamping device for slant processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565583Y true CN2565583Y (en) | 2003-08-13 |
Family
ID=33715041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02242472 Expired - Lifetime CN2565583Y (en) | 2002-08-09 | 2002-08-09 | Location clamping device for slant processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2565583Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905341A (en) * | 2010-06-11 | 2010-12-08 | 江西稀有稀土金属钨业集团有限公司 | Method for processing double-sided inclined plane of part on one station |
| CN102632128A (en) * | 2012-04-13 | 2012-08-15 | 天津市海晟家具有限公司 | Workbench for pulsed arc machine |
| CN103213008A (en) * | 2013-04-25 | 2013-07-24 | 株洲钻石切削刀具股份有限公司 | Fixture and method for machining cutter groove in cutter holder of bent axle external milling cutter |
| CN104742015A (en) * | 2015-04-22 | 2015-07-01 | 黄石联瑞机械科技有限公司 | Combined feeding chuck |
| CN107662118A (en) * | 2017-11-25 | 2018-02-06 | 山西江淮重工有限责任公司 | The milling clamping tooling of circular arc clip end face |
| CN108705359A (en) * | 2018-07-19 | 2018-10-26 | 东莞市三梯模具有限公司 | A kind of processing localization tool of workpiece |
-
2002
- 2002-08-09 CN CN 02242472 patent/CN2565583Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905341A (en) * | 2010-06-11 | 2010-12-08 | 江西稀有稀土金属钨业集团有限公司 | Method for processing double-sided inclined plane of part on one station |
| CN101905341B (en) * | 2010-06-11 | 2012-06-20 | 江西稀有稀土金属钨业集团有限公司 | Method for processing double-sided inclined plane of part on one station |
| CN102632128A (en) * | 2012-04-13 | 2012-08-15 | 天津市海晟家具有限公司 | Workbench for pulsed arc machine |
| CN103213008A (en) * | 2013-04-25 | 2013-07-24 | 株洲钻石切削刀具股份有限公司 | Fixture and method for machining cutter groove in cutter holder of bent axle external milling cutter |
| CN104742015A (en) * | 2015-04-22 | 2015-07-01 | 黄石联瑞机械科技有限公司 | Combined feeding chuck |
| CN107662118A (en) * | 2017-11-25 | 2018-02-06 | 山西江淮重工有限责任公司 | The milling clamping tooling of circular arc clip end face |
| CN107662118B (en) * | 2017-11-25 | 2023-12-22 | 山西江淮重工有限责任公司 | Milling and clamping tool for arc-shaped clamp end face |
| CN108705359A (en) * | 2018-07-19 | 2018-10-26 | 东莞市三梯模具有限公司 | A kind of processing localization tool of workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120809 Granted publication date: 20030813 |