CN201807952U - Special clamp for grinding narrow and high workpiece - Google Patents
Special clamp for grinding narrow and high workpiece Download PDFInfo
- Publication number
- CN201807952U CN201807952U CN2010205389634U CN201020538963U CN201807952U CN 201807952 U CN201807952 U CN 201807952U CN 2010205389634 U CN2010205389634 U CN 2010205389634U CN 201020538963 U CN201020538963 U CN 201020538963U CN 201807952 U CN201807952 U CN 201807952U
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- grinding
- workpiece
- chuck body
- detent
- clamp
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a special clamp for grinding a narrow and high workpiece. The special clamp comprises a cuboid clamp body, the clamp body is provided with a cuboid positioning groove, and the corresponding lateral surfaces of the clamp body and the positioning groove are mutually parallel; one side wall of the positioning groove is provided with a workpiece clamping device; the clamp body is also provided with a clamp fixing device; and the clamp is fixed on a 'T' workbench of a grinding machine through the clamp fixing device. The workpiece is fixed in the groove through the clamping fixing device according to the six-point positioning principle by combining the grinding and processing characteristics of the surface-grinding machine, so the special clamp is simple in operation, time-saving, labor-saving, convenient and quick and can reduce the auxiliary processing time by about 50 percent.
Description
Technical field
The utility model relates to the instrument of holding workpiece of being used in a kind of mechanical processing process, relates in particular in a kind of surface grinding machine processing the special fixture to narrow high clamping workpiece.
Background technology
During the narrow high workpiece end face of grinding, clamping method commonly used is to be datum level with the plane after the grinding, beats the table centering, looks for vertically with square, need be vertical during out of plumb with the copper sheet pad, again around place the clamping method of buting iron.Because the effective contact area of magnechuck is little, suction deficiency, and grinding force brachium, moment is big, and can be gapped between buting iron and the workpiece, and the emery wheel that high speed rotating easily takes place in the work is beaten and is flown workpiece, or workpiece is skewed squeeze the phenomenon of broken emery wheel.
The utility model content
Technical problem to be solved in the utility model provides the narrow high workpiece special jig for grinding of the narrow high workpiece of a kind of clamping quick and precisely.
For solving the problems of the technologies described above, the technical solution of the utility model is: narrow high workpiece special jig for grinding, comprise the chuck body that is cuboid, described chuck body is provided with the detent that is cuboid, and the side of described chuck body and described detent correspondence is parallel to each other; A sidewall of described detent is provided with Workpiece clamping device; Also be provided with the anchor clamps fixture on the described chuck body.
As a kind of optimized technical scheme, described Workpiece clamping device comprises at least three trip bolt holes that are triangularly arranged on the sidewall that is arranged on described detent, selects to be equipped with at least three trip bolts that are triangularly arranged in the described trip bolt hole.
As a kind of optimized technical scheme, described anchor clamps fixture is the magnetic conduction chuck body corresponding with the grinding machine electromagnetic worktable.
As a kind of optimized technical scheme, described anchor clamps fixture for be arranged on the described chuck body and with the corresponding pinching screw via hole of grinding machine " T " workbench.
As a kind of optimized technical scheme, the bight of described detent is provided with the elongated slot of hiding that makes the accurate location of workpiece.
Owing to adopted technique scheme, narrow high workpiece special jig for grinding comprises the chuck body that is cuboid, and described chuck body is provided with the detent that is cuboid, and the side of described chuck body and described detent correspondence is parallel to each other; A sidewall of described detent is provided with Workpiece clamping device; Also be provided with the anchor clamps fixture on the described chuck body; Be fixed on by the anchor clamps fixture on " T " workbench of grinding machine, according to six point location principles, in conjunction with surface grinding machine grinding characteristics, by clamping device workpiece is fixed in the groove, simple to operate, time saving and energy saving, convenient and swift, can reduce the secondary process time about 50%.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is the vertical view of the utility model embodiment;
Fig. 2 is the front view of the utility model embodiment;
Fig. 3 is first kind of user mode schematic diagram of the utility model embodiment;
Fig. 4 is second kind of user mode schematic diagram of the utility model embodiment;
Fig. 5 is the third user mode schematic diagram of the utility model embodiment;
Among the figure: the 1-chuck body; The 2-detent; 3-pinching screw via hole; The 4-trip bolt; 5-hides elongated slot; The 6-workpiece; The 7-cushion block; 8-trip bolt hole.
The specific embodiment
As shown in Figure 1 to Figure 3, narrow high workpiece special jig for grinding comprises the chuck body 1 that is cuboid, and described chuck body 1 is provided with the detent 2 that is cuboid, and the side of described chuck body 1 and described detent 2 correspondences is parallel to each other; A sidewall of described detent 2 is provided with Workpiece clamping device; Described Workpiece clamping device comprises at least three trip bolt holes 8 that are triangularly arranged on the sidewall that is arranged on described detent 2, select to be equipped with at least three trip bolts that are triangularly arranged 4 in the described trip bolt hole 8, in the present embodiment, the sidewall of detent 2 is provided with eight trip bolt holes 8, during use, can select at least three uses wherein as required.Also be provided with the anchor clamps fixture on the described chuck body 1, described anchor clamps fixture is the magnetic conduction chuck body 1 corresponding with the grinding machine electromagnetic worktable, rely on the magnetic force between magnetic conduction chuck body 1 and grinding machine " T " workbench, narrow high workpiece special jig for grinding is fixed on grinding machine " T " workbench.The bight of described detent 2 be provided with make workpiece accurately the location hide elongated slot 5, prevent the interference of anchor clamps and workpiece 6 right angles.
As the another kind of specific embodiment, described anchor clamps fixture for be arranged on the described chuck body 1 and with the corresponding pinching screw via hole 3 of grinding machine " T " workbench.
The user mode schematic diagram of the utility model embodiment shown in Figure 3, during use with the detent 2 of anchor clamps to the right, the top and bottom of chuck body 1 are erect and are adsorbed onto in the middle of the magnechuck, adsorption area is big, by pinching screw via hole 3 anchor clamps are fixed on the Grinder bench, with the cuboid workpiece is example, workpiece 6 is placed in the detent 2,6 liang of vertical reference faces of workpiece are abutted on two vertical barricades on trip bolt 4 opposites, adjust the trip bolt 4 of clamping device then, get final product grinding after fixing workpiece 6, can be according to the different situations of workpiece, selection needs the number of the trip bolt 4 of use, according to six point location principles, the number of selected trip bolt 4 can get final product by clamping work pieces 6, in the present embodiment, selects to use four screws 4 to fix workpiece 6.
As shown in Figure 4, when the height of workpiece 6 is lower than the height of narrow high workpiece special jig for grinding, can make it to be higher than anchor clamps, make things convenient for operations such as workpiece 6 grindings at workpiece 6 bottom surface pads one parallel block 7.
As shown in Figure 5, if the outer face, bottom of detent 2 is placed on the magnechuck of grinding machine, allow groove 2 upwards, just formed common work piece holder, do not need buting iron during the common workpiece of clamping, do not need the square centering, directly grinding yet, very convenient, and the depth of parallelism and perpendicularity are all guaranteed.
When using narrow high workpiece special jig for grinding, must guarantee each binding face cleaning free from dust dirt, the no gap, back of fitting could guarantee that each face is perpendicular or parallel.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. narrow high workpiece special jig for grinding comprises the chuck body that is cuboid, and it is characterized in that: described chuck body is provided with the detent that is cuboid, and the side of described chuck body and described detent correspondence is parallel to each other; A sidewall of described detent is provided with Workpiece clamping device; Also be provided with the anchor clamps fixture on the described chuck body.
2. narrow high workpiece special jig for grinding as claimed in claim 1, it is characterized in that: described Workpiece clamping device comprises at least three trip bolt holes that are triangularly arranged on the sidewall that is arranged on described detent, selects to be equipped with at least three trip bolts that are triangularly arranged in the described trip bolt hole.
3. narrow high workpiece special jig for grinding as claimed in claim 1, it is characterized in that: described anchor clamps fixture is the magnetic conduction chuck body corresponding with the grinding machine electromagnetic worktable.
4. narrow high workpiece special jig for grinding as claimed in claim 1 is characterized in that: described anchor clamps fixture for be arranged on the described chuck body and with the corresponding pinching screw via hole of grinding machine " T " workbench.
5. as the described narrow high workpiece special jig for grinding of the arbitrary claim of claim 1 to 4, it is characterized in that: the bight of described detent is provided with the elongated slot of hiding that makes the accurate location of workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205389634U CN201807952U (en) | 2010-09-25 | 2010-09-25 | Special clamp for grinding narrow and high workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205389634U CN201807952U (en) | 2010-09-25 | 2010-09-25 | Special clamp for grinding narrow and high workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807952U true CN201807952U (en) | 2011-04-27 |
Family
ID=43890900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205389634U Expired - Fee Related CN201807952U (en) | 2010-09-25 | 2010-09-25 | Special clamp for grinding narrow and high workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807952U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267085A (en) * | 2011-07-21 | 2011-12-07 | 浙江大学 | Device suitable for grinding fragile workpiece |
| CN102335870A (en) * | 2011-10-20 | 2012-02-01 | 无锡海特精密模具有限公司 | Clamping jig for grinding machine |
| CN102672609A (en) * | 2012-06-13 | 2012-09-19 | 苏州市达圣机械有限公司 | Tooling for motor base |
| CN102990351A (en) * | 2012-11-30 | 2013-03-27 | 江苏大学 | Bolt gasket assembling device |
| CN103286683A (en) * | 2013-05-13 | 2013-09-11 | 宝钢发展有限公司 | Nickel-based alloy sample clamping mechanism special for surface grinder |
| CN106238797A (en) * | 2016-07-29 | 2016-12-21 | 哈尔滨飞机工业集团有限责任公司 | A kind of method for milling of cube part vertical |
| CN106956149A (en) * | 2017-04-14 | 2017-07-18 | 安徽省黄山台钻有限公司 | A kind of milling surface system and the method using the system |
| CN107030558A (en) * | 2016-12-04 | 2017-08-11 | 重庆市环岛机械制造有限公司 | A kind of processing unit (plant) of workpiece |
| CN114273866A (en) * | 2021-12-30 | 2022-04-05 | 东莞希思克传动科技有限公司 | Preparation process of large-stroke linear module base and linear module |
| CN114589550A (en) * | 2022-03-01 | 2022-06-07 | 中航金属材料理化检测科技有限公司 | Machining method of U-shaped notch of sample for Charpy impact test |
| CN116395389A (en) * | 2023-06-05 | 2023-07-07 | 沈阳和研科技股份有限公司 | Transport module and transport mechanism |
-
2010
- 2010-09-25 CN CN2010205389634U patent/CN201807952U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267085A (en) * | 2011-07-21 | 2011-12-07 | 浙江大学 | Device suitable for grinding fragile workpiece |
| CN102335870A (en) * | 2011-10-20 | 2012-02-01 | 无锡海特精密模具有限公司 | Clamping jig for grinding machine |
| CN102335870B (en) * | 2011-10-20 | 2015-11-18 | 无锡海特精密模具有限公司 | Clamping jig for grinding machine |
| CN102672609A (en) * | 2012-06-13 | 2012-09-19 | 苏州市达圣机械有限公司 | Tooling for motor base |
| CN102990351A (en) * | 2012-11-30 | 2013-03-27 | 江苏大学 | Bolt gasket assembling device |
| CN102990351B (en) * | 2012-11-30 | 2016-04-06 | 江苏大学 | A kind of spacer for bolt assembling device |
| CN103286683A (en) * | 2013-05-13 | 2013-09-11 | 宝钢发展有限公司 | Nickel-based alloy sample clamping mechanism special for surface grinder |
| CN103286683B (en) * | 2013-05-13 | 2015-05-13 | 宝钢发展有限公司 | Nickel-based alloy sample clamping mechanism special for surface grinder |
| CN106238797A (en) * | 2016-07-29 | 2016-12-21 | 哈尔滨飞机工业集团有限责任公司 | A kind of method for milling of cube part vertical |
| CN106238797B (en) * | 2016-07-29 | 2018-07-06 | 哈尔滨飞机工业集团有限责任公司 | A kind of method for milling of cube part vertical plane |
| CN107030558A (en) * | 2016-12-04 | 2017-08-11 | 重庆市环岛机械制造有限公司 | A kind of processing unit (plant) of workpiece |
| CN107030558B (en) * | 2016-12-04 | 2019-02-15 | 重庆市环岛机械制造有限公司 | A kind of processing unit (plant) of workpiece |
| CN106956149A (en) * | 2017-04-14 | 2017-07-18 | 安徽省黄山台钻有限公司 | A kind of milling surface system and the method using the system |
| CN106956149B (en) * | 2017-04-14 | 2019-01-25 | 安徽省黄山台钻有限公司 | A method of it milling surface system and uses the system |
| CN114273866A (en) * | 2021-12-30 | 2022-04-05 | 东莞希思克传动科技有限公司 | Preparation process of large-stroke linear module base and linear module |
| CN114589550A (en) * | 2022-03-01 | 2022-06-07 | 中航金属材料理化检测科技有限公司 | Machining method of U-shaped notch of sample for Charpy impact test |
| CN114589550B (en) * | 2022-03-01 | 2023-06-13 | 中航金属材料理化检测科技有限公司 | Processing method of U-shaped notch of sample for Charpy impact test |
| CN116395389A (en) * | 2023-06-05 | 2023-07-07 | 沈阳和研科技股份有限公司 | Transport module and transport mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |