CN204339579U - Screw rod grinder wheel correction of the flank shape mechanism - Google Patents
Screw rod grinder wheel correction of the flank shape mechanism Download PDFInfo
- Publication number
- CN204339579U CN204339579U CN201420703624.5U CN201420703624U CN204339579U CN 204339579 U CN204339579 U CN 204339579U CN 201420703624 U CN201420703624 U CN 201420703624U CN 204339579 U CN204339579 U CN 204339579U
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- China
- Prior art keywords
- carriage
- supporting plate
- motor
- flank shape
- correction
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Abstract
The utility model discloses a kind of screw rod grinder wheel correction of the flank shape mechanism, comprise slide unit base, this slide unit base is provided with x to carriage, on carriage, y is provided with to carriage at this x, on carriage, be provided with roller motor at y, the output shaft of roller motor is provided with correction of the flank shape emery wheel; X comprises the first vertical supporting plate, the first guide post, the first slide block, the first screw mandrel, the first motor and the first horizontal supporting plate to carriage, and y comprises the second vertical supporting plate, the second guide post, the second slide block, the second screw mandrel, the second motor and the second horizontal supporting plate to carriage.The remarkable result of above technical scheme is adopted to be, the displacement of correction of the flank shape diamond wheel on x direction and y direction can be controlled accurately, two correction of the flank shape diamond wheels accurately can be positioned at any position of plane, two correction of the flank shape diamond wheels coordinate to be repaired the emery wheel of screw rod grinding machine, shaper structure is simple, compact, volume is little, to the correction of the flank shape better effects if of screw rod.
Description
Technical field
The utility model relates to the shaper of the emery wheel on a kind of grinding machine, is specifically related to a kind of screw rod grinder wheel correction of the flank shape mechanism.
Background technology
Widely, as CNC machine, numerically controlled lathe, injection machine, Linear cut, grinding machine, milling machine, PCB drilling machine, carving machine, carves milling machine, spark discharge machine, biting teeth machine, planer, large-scale vertical lathe gantry mill etc. in the application of screw rod on various machine.The processing of screw rod is carried out on screw rod grinding machine, is arranged on emery wheel on screw rod grinding machine by High Rotation Speed grinding, processing screw flight.The grinding wheel dressing device be arranged on screw rod grinding machine can repair the various shaping emery wheels that are made up of straight line and circular arc with the needs of satisfied processing, to ensure the parameters such as the angle of emery wheel, thickness and concentricity, thus ensures the crudy of screw rod.The grinding wheel dressing device structure of existing screw rod grinding machine is more complicated, not compact, and grinding machine takes up room comparatively large, correction of the flank shape effect is bad.
Utility model content
For solving above technical problem, the utility model provides a kind of screw rod grinder wheel correction of the flank shape mechanism.
Technical scheme is as follows:
A kind of screw rod grinder wheel correction of the flank shape mechanism, its main points are: comprise slide unit base, this slide unit base is provided with x to carriage, on carriage, y is provided with to carriage at this x, described x is mutually vertical to carriage with y to carriage, on carriage, be provided with two roller motors at described y, the angle between the output shaft axis of two described roller motors is 45 ~ 48 °, and the output shaft of two described roller motors is separately installed with correction of the flank shape emery wheel, described x comprises two the first vertical supporting plates be arranged on described slide unit base to carriage, between two described first vertical supporting plates, two the first guide posts be parallel to each other are installed, two described first guide posts are provided with same first slide block, the first screw mandrel is arranged with in parallel between two described first guide posts, this first screw mandrel is threaded with described first slide block, the lateral wall of arbitrary described first vertical supporting plate is provided with the first motor, described first screw mandrel is connected with the output shaft axial restraint of this first motor, described first slide block is fixedly connected with the first horizontal supporting plate, described y is arranged on described first slide block to carriage by described first horizontal supporting plate, described y comprises two the second vertical supporting plates being arranged on described first horizontal supporting plate upper surface to carriage, between two described second vertical supporting plates, two the second guide posts be parallel to each other are installed, two described second guide posts are provided with same second slide block, the second screw mandrel is arranged with in parallel between two described second guide posts, this second screw mandrel is threaded with described second slide block, the lateral wall of arbitrary described second vertical supporting plate is provided with the second motor, described second screw mandrel is connected with the output shaft axial restraint of this second motor, described second slide block is fixedly connected with the second horizontal supporting plate, described motor mount is arranged on this second horizontal supporting plate.
The remarkable result of above technical scheme is adopted to be, orthogonal x to carriage and y to carriage respectively along both direction sliding extension, form two dimensional surface, make each point place motion in this two dimensional surface of the correction of the flank shape emery wheel of two roller driven by motor, emery wheel is repaired, structure is simple, compact, compact; Two the first guide posts make x more steady to slip, and the first slide block be connected with the first wire rod thread is arranged on the lower surface of the first horizontal supporting plate, make x compacter to the structure of carriage, volume is smaller and more exquisite; Two the first guide posts make y more steady to slip, and the second slide block be connected with the first wire rod thread is arranged on the lower surface of the second horizontal supporting plate, make y compacter to the structure of carriage, volume is smaller and more exquisite.
In order to better realize the utility model, can be further:
Above-mentioned rollers motor is fixedly mounted on the upper surface of described second horizontal supporting plate, two described roller motors are all near the edge of described second horizontal supporting plate, the output shaft of two described roller motors is all parallel with described second horizontal supporting plate, the output shaft of two described roller motors stretches out the edge of described second horizontal supporting plate respectively, the output shaft of two described roller motors about y to symmetry.Adopt above technical scheme, effective to the grinding wheel dressing of screw rod grinding machine.
Above-mentioned first motor and the second motor are servomotor.Adopt above technical scheme, servomotor to screw mandrel and y to the rotation of screw mandrel, can improve the kinematic accuracy of correction of the flank shape diamond wheel on x direction and y direction by control x accurately.
Beneficial effect: adopt screw rod grinder wheel correction of the flank shape mechanism of the present utility model, the displacement of correction of the flank shape diamond wheel on x direction and y direction can be controlled accurately, two correction of the flank shape diamond wheels accurately can be positioned at any position of plane, two correction of the flank shape diamond wheels coordinate to be repaired the emery wheel of screw rod grinding machine, shaper structure is simple, compact, volume is little, to the correction of the flank shape better effects if of screw rod.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of screw rod grinder wheel correction of the flank shape mechanism, comprise slide unit base 1, this slide unit base 1 is provided with x to carriage 2, on carriage 2, y is provided with to carriage 3 at this x, described x is mutually vertical to carriage 3 with y to carriage 2, on carriage 3, two roller motors 5 are provided with at described y, angle between the output shaft axis of two described roller motors 5 is 45 ~ 48 °, and the output shaft of two described roller motors 5 is separately installed with correction of the flank shape emery wheel 6, described x comprises two the first vertical supporting plates 21 be arranged on described slide unit base 1 to carriage 2, two the first guide posts 22 be parallel to each other are installed between two described first vertical supporting plates 21, two described first guide posts 22 are provided with same first slide block 23, the first screw mandrel 24 is arranged with in parallel between two described first guide posts 22, this first screw mandrel 24 is threaded with described first slide block 23, the lateral wall of arbitrary described first vertical supporting plate 21 is provided with the first motor 25, described first screw mandrel 24 is connected with the output shaft axial restraint of this first motor 25, described first slide block 23 is fixedly connected with the first horizontal supporting plate 26, described y is arranged on described first slide block 23 to carriage 3 by described first horizontal supporting plate 26, described y comprises two the second vertical supporting plates 31 being arranged on described first horizontal supporting plate 26 upper surface to carriage 3, two the second guide posts 32 be parallel to each other are installed between two described second vertical supporting plates 31, two described second guide posts 32 are provided with same second slide block 33, the second screw mandrel 34 is arranged with in parallel between two described second guide posts 32, this second screw mandrel 34 is threaded with described second slide block 33, the lateral wall of arbitrary described second vertical supporting plate 31 is provided with the second motor 35, described second screw mandrel 34 is connected with the output shaft axial restraint of this second motor 35, described second slide block 33 is fixedly connected with the second horizontal supporting plate 36, described motor mount 4 is arranged on this second horizontal supporting plate 36.
Described roller motor 5 is fixedly mounted on the upper surface of described second horizontal supporting plate 36, two described roller motors 5 are all near the edge of described second horizontal supporting plate 36, the output shaft of two described roller motors 5 is all parallel with described second horizontal supporting plate 36, the output shaft of two described roller motors 5 stretches out the edge of described second horizontal supporting plate 36 respectively, the output shaft of two described roller motors 5 about y to symmetry.
Described first motor 25 and the second motor 35 are servomotor.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.
Claims (3)
1. a screw rod grinder wheel correction of the flank shape mechanism, it is characterized in that: comprise slide unit base (1), this slide unit base (1) is provided with x to carriage (2), on carriage (2), y is provided with to carriage (3) at this x, described x is mutually vertical to carriage (3) with y to carriage (2), on carriage (3), two roller motors (5) are provided with at described y, angle between the output shaft axis of two described roller motors (5) is 45 ~ 48 °, the output shaft of two described roller motors (5) is separately installed with correction of the flank shape emery wheel (6), described x comprises two the first vertical supporting plates (21) be arranged on described slide unit base (1) to carriage (2), between two described first vertical supporting plates (21), two the first guide posts (22) be parallel to each other are installed, two described first guide posts (22) are provided with same first slide block (23), the first screw mandrel (24) is arranged with in parallel between two described first guide posts (22), this first screw mandrel (24) is threaded with described first slide block (23), the lateral wall of arbitrary described first vertical supporting plate (21) is provided with the first motor (25), described first screw mandrel (24) is connected with the output shaft axial restraint of this first motor (25), described first slide block (23) is fixedly connected with the first horizontal supporting plate (26), described y is arranged on described first slide block (23) to carriage (3) by described first horizontal supporting plate (26), described y comprises two the second vertical supporting plates (31) being arranged on described first horizontal supporting plate (26) upper surface to carriage (3), between two described second vertical supporting plates (31), two the second guide posts (32) be parallel to each other are installed, two described second guide posts (32) are provided with same second slide block (33), the second screw mandrel (34) is arranged with in parallel between two described second guide posts (32), this second screw mandrel (34) is threaded with described second slide block (33), the lateral wall of arbitrary described second vertical supporting plate (31) is provided with the second motor (35), described second screw mandrel (34) is connected with the output shaft axial restraint of this second motor (35), described second slide block (33) is fixedly connected with the second horizontal supporting plate (36), described motor mount (4) is arranged on this second horizontal supporting plate (36).
2. screw rod grinder wheel correction of the flank shape mechanism according to claim 1, it is characterized in that: described roller motor (5) is fixedly mounted on the upper surface of described second horizontal supporting plate (36), two described roller motors (5) are all near the edge of described second horizontal supporting plate (36), the output shaft of two described roller motors (5) is all parallel with described second horizontal supporting plate (36), the output shaft of two described roller motors (5) stretches out the edge of described second horizontal supporting plate (36) respectively, the output shaft of two described roller motors (5) about y to symmetry.
3. screw rod grinder wheel correction of the flank shape mechanism according to claim 1 and 2, is characterized in that: described first motor (25) and the second motor (35) are servomotor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420703624.5U CN204339579U (en) | 2014-11-17 | 2014-11-17 | Screw rod grinder wheel correction of the flank shape mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420703624.5U CN204339579U (en) | 2014-11-17 | 2014-11-17 | Screw rod grinder wheel correction of the flank shape mechanism |
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CN204339579U true CN204339579U (en) | 2015-05-20 |
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CN201420703624.5U Expired - Fee Related CN204339579U (en) | 2014-11-17 | 2014-11-17 | Screw rod grinder wheel correction of the flank shape mechanism |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104400655A (en) * | 2014-11-17 | 2015-03-11 | 重庆兴旺工具制造有限公司 | Profile modification mechanism for grinding wheel of screw grinding machine |
-
2014
- 2014-11-17 CN CN201420703624.5U patent/CN204339579U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104400655A (en) * | 2014-11-17 | 2015-03-11 | 重庆兴旺工具制造有限公司 | Profile modification mechanism for grinding wheel of screw grinding machine |
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Date | Code | Title | Description |
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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: 20150520 Termination date: 20151117 |
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EXPY | Termination of patent right or utility model |