CN101508040A - Contour pad module capable of helping four-jaw chuck clamp gear - Google Patents
Contour pad module capable of helping four-jaw chuck clamp gear Download PDFInfo
- Publication number
- CN101508040A CN101508040A CNA2009103009933A CN200910300993A CN101508040A CN 101508040 A CN101508040 A CN 101508040A CN A2009103009933 A CNA2009103009933 A CN A2009103009933A CN 200910300993 A CN200910300993 A CN 200910300993A CN 101508040 A CN101508040 A CN 101508040A
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- block portion
- fixed block
- equal
- bolt
- jaw chuck
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Abstract
The invention discloses an equal-height cushion component assisting a four-jaw chuck to clamp a gear, which comprises an equal-height cushion block, an adjusting bolt, a T-shaped block and a fastening bolt, wherein the equal-height cushion block is an integral piece, and comprises a fixed block part and a reference block part which is positioned on the upper right of the fixed block part; the right end face of the reference block part is parallel to the left end face of the fixed block part; the fixed block part is provided with bolt holes; and the T-shaped block is provided with screw thread through holes. The equal-height cushion component can assist the four-jaw chuck to clamp the gear and meet the requirement of ending beat of the gear.
Description
Technical field
The present invention relates to a kind of auxiliary mould parts, be specifically related to a kind of equal-height cushion component of auxiliary four-jaw chuck clamp cogged.
Background technology
With internal grinder gear is being added man-hour, chuck by lathe clamps gear, also need carry out the adjustment of position this moment, make and beat within the specific limits, wherein, more convenient to the adjustment that pitch circle or internal orifice dimension are jumped, but the adjustment of beating for gear face is just pretty troublesome, can't not adjust gear face by servicing unit and beat.
Summary of the invention
The objective of the invention is to overcome the problems referred to above, the equal-height cushion component that can assist the four-jaw chuck clamp cogged in a kind of the use rapidly easily is provided.
The technical scheme that realizes the object of the invention is: a kind of equal-height cushion component of auxiliary four-jaw chuck clamp cogged comprises contour cushion block, regulates bolt, T type piece and fastening bolt; Described contour cushion block is an integral piece, comprises fixed block portion and reference block portion; Reference block portion is positioned at the top on the right side of fixed block portion; The right side of reference block portion parallels with the left side of fixed block portion; Described fixed block portion is provided with bolt hole; Described T type piece is provided with tapped through hole.
Described T type piece has 1, and regulating bolt has 1, and fastening bolt has 1, and the bolt hole of the fixed block portion of contour cushion block has 3～8.
Described contour cushion block is the steel integral piece, and fixed block portion is cuboid, and reference block portion also is cuboid, and reference block portion is positioned at the top of the right lateral side of fixed block portion.
The right side of the reference block portion of described contour cushion block parallels with the left side of fixed block portion, the depth of parallelism≤0.01mm between these two planes.
The present invention has positive effect: equal-height cushion component of the present invention in use, can there be 3～4 groups, because of the right side of the reference block portion of the contour cushion block of each assembly has formed a datum level, and when being installed in gear on the chuck, the end face of gear contacts with the right side of each contour cushion block, so that being installed on the basis with datum level of gear carry out, beating of being produced then can be smaller, might not need adjust and to satisfy the end face run-out requirement, even if fail to meet the requirements of, then can rotate the adjusting bolt slightly and can make that end face run-out meets the requirements.Thereby when adopting assembly of the present invention that gear is installed, can easily finish rapidly.
Description of drawings
Fig. 1 is the front view of the contour cushion block in the equal-height cushion component of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 adjusts the schematic diagram that gear face is beated for the auxiliary chuck of equal-height cushion component of the present invention;
Fig. 5 is the right view of Fig. 4.
Mark in the above-mentioned accompanying drawing is as follows:
The specific embodiment
Equal-height cushion component of the present invention comprises contour cushion block 1, regulates bolt 2, T type piece 3 and fastening bolt 7.
See Fig. 1 to Fig. 3, contour cushion block 1 is the steel integral piece, comprises fixed block portion 11 and reference block portion 12.Fixed block portion 11 is cuboid, block be provided with about five to bolt hole 11-1; Reference block portion 12 also is cuboid, is positioned at the top of the right lateral side of fixed block portion 11; The right side of reference block portion 12 parallels with the left side of fixed block portion 11, the depth of parallelism≤0.01mm between these two planes.Two that are positioned at reference block portion 12 belows among five bolt hole 11-1 are fastening screw keyhole 11-12, and its excess-three is for regulating bolt hole 11-11;
T type piece 3 is being provided with tapped through hole, and T type piece 3 is used for fixing contour pad fast 1.
See Fig. 4 and Fig. 5, during use, earlier contour cushion block 1, adjusting bolt 2, T type piece 3 and fastening bolt 7 being assembled into one becomes an equal-height cushion component, assembles 4 assemblies altogether.Wherein, the fastening bolt 7 of each assembly screws in the screw of T type piece 3 after rotating through a fastening screw keyhole 11-12 of contour cushion block 1, then will regulate one that bolt 2 screws at contour pad fast 1 and regulate among the bolt hole 11-11.
The T type piece 3 of each assembly is filled in chuck 4 disk body according in the corresponding T type groove that is provided with by the circumference quartering, by the rotation fastening bolt contour cushion block 1 is fixed on the disk body of chuck 4.Then gear 5 is attached on the right side of reference block portion 12 of each contour cushion block 1 and installs, the pitch circle of adjusting gear 5 by the four paws of chuck 4 is directly jumped with internal orifice dimension and is jumped again.
At this moment, can and contact by spanner rotation adjusting bolt 2 by the end face of its bolt head with gear 5.Regulate bolt 2 by rotation workpiece is ejected, with the end face run-out situation of amesdial 6 prototype gears 5; By regulating 4 groups of adjusting bolts 2 in this device assembly, make the situation of beating of amesdial 6 reach unanimity.The instrument that re-uses at last guarantees that the four paws on the chuck 4 clamps gear 5 and finished gear 5 fixing on lathe, thereby can carry out grinding.
Because in the time of on the disk body that each equal-height cushion component is installed in chuck 4, the right side of the reference block portion 12 of each contour cushion block 1 has formed a datum level, and when being installed in gear 5 on the chuck 4, the end face of gear 5 is near the right side of each contour cushion block 1, so that being installed on the basis with datum level of gear 5 carry out, beating of being produced then can be smaller, might not need adjust and to satisfy the end face run-out requirement, even if fail to meet the requirements of, then can rotate adjusting bolt 2 slightly and can make that end face run-out meets the requirements.
Claims (4)
- [claim 1]1, a kind of equal-height cushion component of auxiliary four-jaw chuck clamp cogged is characterized in that: comprise contour cushion block (1), regulate bolt (2), T type piece (3) and fastening bolt (7); Described contour cushion block (1) is an integral piece, comprises fixed block portion (11) and reference block portion (12); Reference block portion (12) is positioned at the top on the right side of fixed block portion (11); The right side of reference block portion (12) parallels with the left side of fixed block portion (11); Described fixed block portion (11) is provided with bolt hole (11-1); Described T type piece (3) is provided with tapped through hole.
- [claim 2]2, the equal-height cushion component of a kind of auxiliary four-jaw chuck clamp cogged according to claim 1, it is characterized in that: T type piece (3) has 1, regulating bolt (2) has 1, and fastening bolt (7) has 1, and the bolt hole (11-1) of the fixed block portion (11) of contour cushion block (1) has 3～8.
- [claim 3]3, the equal-height cushion component of a kind of auxiliary four-jaw chuck clamp cogged according to claim 1, it is characterized in that: contour cushion block (1) is the steel integral piece, fixed block portion (11) is cuboid, reference block portion (12) also is cuboid, and reference block portion (12) is positioned at the top of the right lateral side of fixed block portion (11).
- [claim 4]4, according to the equal-height cushion component of the described a kind of auxiliary four-jaw chuck clamp cogged of one of claim 1 to 3, it is characterized in that: the right side face of the reference block portion (12) of contour cushion block (1) parallels with the left side of fixed block portion (11), the depth of parallelism≤0.01mm between these two planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103009933A CN101508040B (en) | 2009-03-20 | 2009-03-20 | Contour pad module capable of helping four-jaw chuck clamp gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103009933A CN101508040B (en) | 2009-03-20 | 2009-03-20 | Contour pad module capable of helping four-jaw chuck clamp gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101508040A true CN101508040A (en) | 2009-08-19 |
| CN101508040B CN101508040B (en) | 2010-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103009933A Active CN101508040B (en) | 2009-03-20 | 2009-03-20 | Contour pad module capable of helping four-jaw chuck clamp gear |
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| CN (1) | CN101508040B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949683A (en) * | 2014-05-12 | 2014-07-30 | 健雄职业技术学院 | Adjustable cushion block component for disc part location |
| CN110293240A (en) * | 2019-06-14 | 2019-10-01 | 杭州昊强机械设备有限公司 | A kind of opening in shell machine |
| WO2021197544A1 (en) | 2020-04-01 | 2021-10-07 | Schaeffler Technologies AG & Co. KG | Clamping insert for clamping jaws of a clamping chuck, set of clamping inserts and method for clamping a toothed component |
| CN113894516A (en) * | 2021-11-25 | 2022-01-07 | 扬州恒众精密机械有限公司 | Machining method of chain wheel for automobile gearbox |
-
2009
- 2009-03-20 CN CN2009103009933A patent/CN101508040B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949683A (en) * | 2014-05-12 | 2014-07-30 | 健雄职业技术学院 | Adjustable cushion block component for disc part location |
| CN110293240A (en) * | 2019-06-14 | 2019-10-01 | 杭州昊强机械设备有限公司 | A kind of opening in shell machine |
| WO2021197544A1 (en) | 2020-04-01 | 2021-10-07 | Schaeffler Technologies AG & Co. KG | Clamping insert for clamping jaws of a clamping chuck, set of clamping inserts and method for clamping a toothed component |
| DE102020109007A1 (en) | 2020-04-01 | 2021-10-07 | Schaeffler Technologies AG & Co. KG | Clamping insert for clamping jaws of a chuck and method for clamping an externally toothed component |
| CN113894516A (en) * | 2021-11-25 | 2022-01-07 | 扬州恒众精密机械有限公司 | Machining method of chain wheel for automobile gearbox |
| CN113894516B (en) * | 2021-11-25 | 2024-05-07 | 扬州恒众精密机械有限公司 | Machining method of sprocket for automobile gearbox |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101508040B (en) | 2010-09-01 |
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