CN2923172Y - Plane grinding-turning clamping apparatus - Google Patents
Plane grinding-turning clamping apparatus Download PDFInfo
- Publication number
- CN2923172Y CN2923172Y CN 200620043239 CN200620043239U CN2923172Y CN 2923172 Y CN2923172 Y CN 2923172Y CN 200620043239 CN200620043239 CN 200620043239 CN 200620043239 U CN200620043239 U CN 200620043239U CN 2923172 Y CN2923172 Y CN 2923172Y
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- CN
- China
- Prior art keywords
- fixed
- fixture seat
- plate
- clamping
- clamping fixture
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- 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 - Lifetime
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
A surface grinding jig mounted on a horizontal grinder comprises a jig base, locating means, and jig means. Said locating means including a foot plate and a surmounted locating piece with one of its lateral face having a card slot, is fixed on the jig base. The jig means including two guide holders is mounted on one side of the foot plate, a compression slide bar through the guide holders is surmounted by a top piece, in correspondance with one end of a clamping plate across the foot plate, the other end of the clamping plate being connected with the jib base by a fixed axle; locknuts and adjusting nuts are connected with one end of the compression slide bar; a permanent seat is fixed on the jig base; an eccentric wheel column with its one end in correspondance with the adjusting nuts, is flexibly mounted within the permanent seat. Workpieces are put between the card slot and the lining plate of the compression plate, the eccentric wheel column is revolved to clamp the workpieces to grind them till requried dimensions.
Description
Technical field
The utility model relates to the surface grinding machine grinding technique, the flat surface grinding that is mainly used in grinding all kinds of round metal cylindricality end face and meets the other kinds shape of clamping condition.
Background technology
The both ends of the surface of garden cylindricality can be used the face grinding machine grinding.But the each clamping of face grinding machine can only grinding one, and face grinding machine is as special purpose grinder, lathe cost height, inefficiency.
Use the flat-nose pliers holding workpiece, be placed on grinding on the surface grinding machine workbench then, be not suitable for the end face of grinding garden cylindricality.Workpiece to other shapes requires clamping face that the better parallel degree must be arranged.So accommodation is less, its flat-nose pliers work top is higher, so the security in grinding process is relatively poor.
Summary of the invention
The purpose of this utility model designs a kind of flat surface grinding clamping device, can optimize the range of work of surface grinding machine, for the workpiece that can not process provides auxiliary clamping device a kind of simple in structure, easy to operate.Be can be successfully on surface grinding machine batch machining meet the workpiece that technical quality requires.
For achieving the above object, the technical solution of the utility model is,
The flat surface grinding clamping device is positioned on the surface grinding machine, comprises clamping fixture seat, detent mechanism, clamp mechanism; Wherein, detent mechanism is fixed on the clamping fixture seat, and it comprises, base plate is fixed on the clamping fixture seat; At least one locating piece is fixed on the base plate, and one has draw-in groove on the side; Clamp mechanism is arranged at a side of clamping fixture seat upper plate, and it comprises, two guide holders are fixed in a side of clamping fixture seat base plate; Compress slide bar, slide and be arranged in two guide holders, the jacking block of corresponding locating piece is set on it vertically; At least one clamping plate is striden and is located at base plate, and is relative with described locating piece, and the one end matches with jacking block on compressing slide bar, and the other end is connected on the clamping fixture seat by fixed axis; Locking nut, adjusting nut are connected in an end that compresses slide bar successively; Holder is fixed on the clamping fixture seat; Eccentric rod is movably set in the holder, and the one side matches with the adjusting nut that compresses slide bar one end.
Further, the draw-in groove of described locating piece is a v-shaped structure.
The utility model also is provided with liner plate, and this liner plate is fixed in the one side of relative positioning piece on the clamping plate.
Described clamping fixture seat is the magnetic material.
The beneficial effects of the utility model
The workpiece that can not process can be become possibility by the utility model on surface grinding machine, and have customizations and the combined characteristic of generalization; It is simple in structure, and is easy to operate, and the processing and fabricating cost is lower, can improve the production efficiency of product processing greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model detent mechanism.
The specific embodiment
Referring to Fig. 1, Fig. 2, flat surface grinding clamping device of the present utility model is positioned on the surface grinding machine, comprises clamping fixture seat 1, detent mechanism 2, clamp mechanism 3; Clamping fixture seat 1 is the magnetic material.
Wherein, detent mechanism 2 is fixed on the clamping fixture seat 1, and it comprises, base plate 21 is fixed on the clamping fixture seat 1; 3 locating pieces 22 are fixed on the base plate 21, have draw-in groove 221 on the one side, and this draw-in groove is a v-shaped structure;
Clamp mechanism 3 is arranged at a side of clamping fixture seat 1 upper plate 21, and it comprises, two guide holders 31,32 are fixed in a side of clamping fixture seat base plate 21; Compress slide bar 33, slide and be arranged in two guide holders 31,32,3 jacking blocks 34 of corresponding locating piece are set on it vertically; 3 clamping plates 35, stride and be located at base plate 21, relative with described 3 locating pieces 22, the one end matches with 3 jacking blocks 34 on compressing slide bar 33, the other end is connected on the clamping fixture seat 1 by fixed axis 351, and one side of relative positioning piece 22 also is fixed with liner plate 352 on it; Locking nut 36, adjusting nut 37 are connected in an end that compresses slide bar 33 successively; Holder 38 is fixed on the clamping fixture seat 1; Eccentric rod 39 is movably set in the holder 38, and the one side matches with the adjusting nut that compresses slide bar 33 1 ends.
During processing work 4, according to the size of workpiece 4 garden cylindricality external diameters, select suitable liner plate 352 and clamping plate 35 fastening earlier.Eccentric rod 39 is turned to the position of loosening.The utility model clamping fixture seat 1 is placed on the work top of surface grinding machine, its integral body is sucked.Workpiece 4 is placed on the centre of v shape draw-in groove 221 and pressure strip 35 liner plates 352, eccentric rod 39 is turned to clamped position.Adjust adjusting nut 37 then, make it fastening, use locking nut 36 again, it can not become flexible later, unclamp eccentric rod 39 its pinning; And then eccentric rod 39 is wrenched, confirm that workpiece 4 clamps after, can carry out grinding, be directly processed to the size that needs.
Claims (4)
1. the flat surface grinding clamping device is positioned on the surface grinding machine, it is characterized in that, comprise,
Clamping fixture seat,
Detent mechanism is fixed on the clamping fixture seat, and it comprises,
Base plate is fixed on the clamping fixture seat;
At least one locating piece is fixed on the base plate, and one has draw-in groove on the side;
Clamp mechanism is arranged at a side of clamping fixture seat upper plate, and it comprises,
Two guide holders are fixed in a side of clamping fixture seat base plate;
Compress slide bar, slide and be arranged in two guide holders, the jacking block of corresponding locating piece is set on it vertically;
At least one clamping plate is striden and is located at base plate, and is relative with described locating piece, and the one end matches with jacking block on compressing slide bar, and the other end is connected on the clamping fixture seat by fixed axis;
Locking nut, adjusting nut are connected in an end that compresses slide bar successively;
Holder is fixed on the clamping fixture seat;
Eccentric rod is movably set in the holder, and the one side matches with the adjusting nut that compresses slide bar one end.
2. flat surface grinding clamping device as claimed in claim 1 is characterized in that, the draw-in groove of described locating piece is a v-shaped structure.
3. flat surface grinding clamping device as claimed in claim 1 is characterized in that, also is provided with liner plate, and this liner plate is fixed in the one side of relative positioning piece on the clamping plate.
4. flat surface grinding clamping device as claimed in claim 1 is characterized in that, described clamping fixture seat is the magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043239 CN2923172Y (en) | 2006-06-27 | 2006-06-27 | Plane grinding-turning clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043239 CN2923172Y (en) | 2006-06-27 | 2006-06-27 | Plane grinding-turning clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923172Y true CN2923172Y (en) | 2007-07-18 |
Family
ID=38259597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043239 Expired - Lifetime CN2923172Y (en) | 2006-06-27 | 2006-06-27 | Plane grinding-turning clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2923172Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101407034B (en) * | 2008-11-26 | 2010-06-09 | 滕州市三合机械有限公司 | Pipes end-face grinder |
| CN102950517A (en) * | 2011-08-26 | 2013-03-06 | 吴江市海鑫机械有限公司 | Sliding hole grinding clamp |
| CN104924241A (en) * | 2015-06-25 | 2015-09-23 | 佛山市普拉迪数控科技有限公司 | Circuit board clamp capable of achieving rapid clamping |
| CN110394705A (en) * | 2019-08-26 | 2019-11-01 | 成都宏明双新科技股份有限公司 | A kind of precision lapping machine |
| CN110405491A (en) * | 2018-04-27 | 2019-11-05 | 上海伟奕传动轴配件有限公司 | A processing and positioning fixture for a three-pin shaft fork sawing machine |
| CN111085957A (en) * | 2019-12-30 | 2020-05-01 | 上海自动化仪表有限公司 | Positioning and clamping device suitable for multi-size cylindrical parts |
-
2006
- 2006-06-27 CN CN 200620043239 patent/CN2923172Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101407034B (en) * | 2008-11-26 | 2010-06-09 | 滕州市三合机械有限公司 | Pipes end-face grinder |
| CN102950517A (en) * | 2011-08-26 | 2013-03-06 | 吴江市海鑫机械有限公司 | Sliding hole grinding clamp |
| CN104924241A (en) * | 2015-06-25 | 2015-09-23 | 佛山市普拉迪数控科技有限公司 | Circuit board clamp capable of achieving rapid clamping |
| CN110405491A (en) * | 2018-04-27 | 2019-11-05 | 上海伟奕传动轴配件有限公司 | A processing and positioning fixture for a three-pin shaft fork sawing machine |
| CN110394705A (en) * | 2019-08-26 | 2019-11-01 | 成都宏明双新科技股份有限公司 | A kind of precision lapping machine |
| CN111085957A (en) * | 2019-12-30 | 2020-05-01 | 上海自动化仪表有限公司 | Positioning and clamping device suitable for multi-size cylindrical parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070718 |
|
| EXPY | Termination of patent right or utility model |