CN211967136U - Special clamp for grinding eccentric shaft - Google Patents
Special clamp for grinding eccentric shaft Download PDFInfo
- Publication number
- CN211967136U CN211967136U CN202020412777.XU CN202020412777U CN211967136U CN 211967136 U CN211967136 U CN 211967136U CN 202020412777 U CN202020412777 U CN 202020412777U CN 211967136 U CN211967136 U CN 211967136U
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- adjusting block
- adjustment mechanism
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- adjusting bolt
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Abstract
The utility model relates to a special fixture of eccentric shaft grinds, including base (3), left adjustment mechanism, right adjustment mechanism and grinding machine connecting piece the spout has been seted up at the middle part of base (3), and left adjustment mechanism is installed to one side of this base, and right adjustment mechanism corresponding with left adjustment mechanism is installed to the opposite side, the middle part of spout forms work piece centre gripping space, and the work piece that is located the spout passes through left adjustment mechanism and right adjustment mechanism centre gripping. The utility model has the advantages that: the processing adjustment is simple, convenient operation can realize that the processing eccentric quantity adjusts according to the demand, and the clamping uses advantages such as machining precision height.
Description
Technical Field
The utility model relates to a special fixture of eccentric shaft grinds relates to the anchor clamps field.
Background
In the prior art, a cylindrical grinding machine can only process parts of a concentric shaft type but cannot process parts of an eccentric shaft type, so that when the parts of the eccentric shaft type need to be processed, the adjustment procedure of processing is complex and the processing precision is difficult to guarantee.
Disclosure of Invention
For overcoming the defects of the prior art, the utility model provides a special fixture for grinding eccentric shafts, the technical scheme of the utility model is that:
the utility model provides a special fixture of eccentric shaft grinds, includes base (3), left adjustment mechanism, right adjustment mechanism and grinding machine connecting piece the spout has been seted up at the middle part of base (3), and left adjustment mechanism is installed to one side of this base, and right adjustment mechanism corresponding with left adjustment mechanism is installed to the opposite side, the middle part of spout forms work piece centre gripping space, and the work piece that is located the spout passes through left adjustment mechanism and right adjustment mechanism centre gripping.
The left adjusting mechanism comprises a left fixing plate (6), a left adjusting block (5), a left transverse adjusting bolt (7) and a left vertical adjusting bolt (8), the left fixing plate (6) is fixedly installed on the side portion of the base (3), the left transverse adjusting bolt (7) penetrates through the left fixing plate (6), is located on one side of the left adjusting block and is in movable fit with the left adjusting block (5), the left adjusting block (5) is installed in the sliding groove in a sliding mode, a V-shaped groove is formed in the left adjusting block (5), a sliding frame (4) is installed on the left adjusting block (5) close to one end of the V-shaped groove, and the sliding frame (4) moves along with the left adjusting block (5); a workpiece clamping space is formed between the sliding frame (4) and the V-shaped groove, a sliding frame adjusting bolt (10) is installed on the sliding frame (4), and the sliding frame adjusting bolt (10) extends to the V-shaped groove; a left vertical adjusting bolt (8) is vertically installed on the left adjusting block (5), and the left vertical adjusting bolt (8) penetrates through the left adjusting block (5) and then is movably matched with the base (3).
The right adjusting mechanism comprises a right fixing plate (1), a right adjusting block (9), a right transverse adjusting bolt (2) and a right vertical adjusting bolt (12), the right fixing plate (1) is fixedly arranged on the side part of the base (3), the right transverse adjusting bolt (2) penetrates through the right fixing plate (1), is positioned on one side of the right adjusting block (9) and is movably matched with the right adjusting block (9), and the right adjusting block (9) is slidably arranged in the sliding groove; the right adjusting block (9) is vertically provided with a right vertical adjusting bolt (12), and the right vertical adjusting bolt (12) penetrates through the right adjusting block (9) and then is movably matched with the base (3).
The sliding frame (4) is positioned on the side surface of the base (3) and is in contact with the base (3).
The grinding machine connecting piece is a Morse taper handle (11).
The utility model has the advantages that: the processing adjustment is simple, convenient operation can realize that the processing eccentric quantity adjusts according to the demand, and the clamping uses advantages such as machining precision height.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a top view of fig. 1.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 and 2, the utility model relates to a special fixture of eccentric shaft grinds, including base 3, left adjustment mechanism, right adjustment mechanism and grinding machine connecting piece the spout has been seted up at the middle part of base 3, and left adjustment mechanism is installed to one side of this base, and right adjustment mechanism corresponding with left adjustment mechanism is installed to the opposite side, the middle part of spout forms work piece centre gripping space, and the work piece that is located the spout passes through left adjustment mechanism and right adjustment mechanism centre gripping.
The left adjusting mechanism comprises a left fixing plate 6, a left adjusting block 5, a left transverse adjusting bolt 7 and a left vertical adjusting bolt 8, the left fixing plate 6 is fixedly installed on the side portion of the base 3, the left transverse adjusting bolt 7 penetrates through the left fixing plate 6 and is located on one side of the left adjusting block 5 and is in movable fit with the left adjusting block 5 to tightly push or release the left adjusting block 5, the left adjusting block 5 is installed in the sliding groove in a sliding mode, a V-shaped groove is formed in the left adjusting block 5, a sliding frame 4 is installed on the left adjusting block 5 close to one end of the V-shaped groove, and the sliding frame 4 moves along with the left adjusting block 5; a workpiece clamping space is formed between the sliding frame 4 and the V-shaped groove, a sliding frame adjusting bolt 10 is installed on the sliding frame 4, and the sliding frame adjusting bolt 10 extends to the V-shaped groove; a left vertical adjusting bolt 8 is vertically installed on the left adjusting block 5, and the left vertical adjusting bolt 8 penetrates through the left fixing plate 6 and then is in movable fit with the base 3 to tightly push or release the left adjusting block; the sliding frame 4 is located on the side of the base 3 and contacts with the base 3.
Right adjustment mechanism include right fixed plate 1, right regulating block 9 and right horizontal adjusting bolt 2, 1 fixed mounting of right fixed plate at the lateral part of base 3, right horizontal adjusting bolt 2 pass right fixed plate 1 after, be located one side of right regulating block 9, with right regulating block 9 movable fit, right regulating block top tight or release, right regulating block 9 gliding the installing in the spout, right regulating block 9 on install a right vertical adjusting bolt 12 perpendicularly, this right vertical adjusting bolt 12 passes right regulating block 9 after with base 3 movable fit.
The grinding machine connecting piece is a Morse taper handle 11.
The utility model discloses a theory of operation is: the eccentric shaft machining method comprises the steps that a shaft part to be machined is clamped between a V-shaped groove and a sliding frame, the left adjusting block 5 is moved by adjusting a left transverse adjusting bolt 7, then a right transverse adjusting bolt 2 is adjusted, the right adjusting block 9 is moved, then a sliding frame adjusting bolt 10 is adjusted, clamping of a workpiece is achieved, then a left vertical adjusting bolt and a right vertical adjusting bolt are adjusted, the workpiece is tightly propped on a base, the eccentric amount of part machining is adjusted through the right transverse adjusting bolt and the left transverse adjusting bolt, the workpiece is installed on an external grinding machine through a mode taper handle 11 to be machined, and then the eccentric shaft can be machined.
Claims (5)
1. The utility model provides a special fixture of eccentric shaft grinds, its characterized in that includes base (3), left adjustment mechanism, right adjustment mechanism and grinding machine connecting piece the spout has been seted up at the middle part of base (3), and left adjustment mechanism is installed to one side of this base, and right adjustment mechanism corresponding with left adjustment mechanism is installed to the opposite side, the middle part of spout forms work piece centre gripping space, and the work piece that is located the spout passes through left adjustment mechanism and right adjustment mechanism centre gripping.
2. The special fixture for grinding the eccentric shaft according to claim 1, characterized in that the left adjusting mechanism comprises a left fixing plate (6), a left adjusting block (5), a left transverse adjusting bolt (7) and a left vertical adjusting bolt (8), the left fixing plate (6) is fixedly installed on the side portion of the base (3), the left transverse adjusting bolt (7) penetrates through the left fixing plate (6) and is located on one side of the left adjusting block and movably matched with the left adjusting block (5), the left adjusting block (5) is slidably installed in the sliding groove, the left adjusting block (5) is provided with a V-shaped groove, the left adjusting block (5) close to one end of the V-shaped groove is provided with a sliding frame (4), and the sliding frame (4) moves along with the left adjusting block (5); a workpiece clamping space is formed between the sliding frame (4) and the V-shaped groove, a sliding frame adjusting bolt (10) is installed on the sliding frame (4), and the sliding frame adjusting bolt (10) extends to the V-shaped groove; a left vertical adjusting bolt (8) is vertically installed on the left adjusting block (5), and the left vertical adjusting bolt (8) penetrates through the left adjusting block (5) and then is movably matched with the base (3).
3. The special fixture for grinding the eccentric shaft according to claim 1, characterized in that the right adjusting mechanism comprises a right fixing plate (1), a right adjusting block (9), a right transverse adjusting bolt (2) and a right vertical adjusting bolt (12), the right fixing plate (1) is fixedly arranged on the side of the base (3), the right transverse adjusting bolt (2) passes through the right fixing plate (1), is positioned on one side of the right adjusting block (9) and is movably matched with the right adjusting block (9), and the right adjusting block (9) is slidably arranged in the sliding groove; the right adjusting block (9) is vertically provided with a right vertical adjusting bolt (12), and the right vertical adjusting bolt (12) penetrates through the right adjusting block (9) and then is movably matched with the base (3).
4. A special fixture for grinding of eccentric shafts according to claim 2, characterized in that the sliding frame (4) is located at the side of the base (3) in contact with the base (3).
5. A special fixture for grinding an eccentric shaft according to claim 4, characterized in that the grinder connecting piece is a Morse taper shank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412777.XU CN211967136U (en) | 2020-03-27 | 2020-03-27 | Special clamp for grinding eccentric shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412777.XU CN211967136U (en) | 2020-03-27 | 2020-03-27 | Special clamp for grinding eccentric shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211967136U true CN211967136U (en) | 2020-11-20 |
Family
ID=73380800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020412777.XU Active CN211967136U (en) | 2020-03-27 | 2020-03-27 | Special clamp for grinding eccentric shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211967136U (en) |
-
2020
- 2020-03-27 CN CN202020412777.XU patent/CN211967136U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210409 Address after: 215000 room 3, 53 Matang Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU GUOLIANG MEASURE TECHNOLOGY Co.,Ltd. Address before: 215300 room 3, 53 Matang Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee before: Jiangsu Guoliang Precision Industry Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210514 Address after: 215300 room 3, 53 Matang Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: Jiangsu Guoliang Precision Industry Co.,Ltd. Address before: 215000 room 3, 53 Matang Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU GUOLIANG MEASURE TECHNOLOGY Co.,Ltd. |