CN204686031U - The oblique feeding structure of a kind of bearing parts Vehicle Processing - Google Patents
The oblique feeding structure of a kind of bearing parts Vehicle Processing Download PDFInfo
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- CN204686031U CN204686031U CN201520384628.6U CN201520384628U CN204686031U CN 204686031 U CN204686031 U CN 204686031U CN 201520384628 U CN201520384628 U CN 201520384628U CN 204686031 U CN204686031 U CN 204686031U
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Abstract
The oblique feeding structure of a kind of bearing parts Vehicle Processing, comprise the headstock of lathe, headstock is fixed on feed mechanism mounting platform, headstock is provided with main shaft, main shaft is fixedly connected with chuck, feed mechanism mounting platform is provided with oblique feed mechanism, oblique feed mechanism comprises two slant rails, slant rail is fixed on feed mechanism mounting platform and assistance platform, assistance platform is fixed on mechanism mounting platform, slide plate sleeve is on slant rail, slide plate is fixed with lathe tool seat installing plate, lathe tool seat installing plate is fixed with horizontal lathe tool seat, lathe tool seat is fixedly connected with horizontal lathe tool, described slide plate is fixed with connection bracket, and together with connection bracket is fixedly connected with the piston rod of oil cylinder, oil cylinder to be fixed on assistance platform and to parallel with slant rail.It adopts the oblique feeding of lathe tool to replace traverse feed, from the generation decreasing the situation that Lathe tool tip breaks, decreases scrapping of lathe tool.
Description
Technical field:
The utility model relates to the technical field of bearing machining equipment, more specifically to the oblique feeding structure of a kind of bearing parts Vehicle Processing.
Background technology:
The processing mode of bearing parts parts generally has forge hot, cold roll, Vehicle Processing etc., the vehicle frame work of existing bearing parts is generally boring, car outer ring or car chamfering etc., during bearing component 17 as described in manuscript 2, its Vehicle Processing mode is car outer ring, its turning position is b place, the direction of feed of the lathe tool in existing Vehicle Processing is generally transverse direction, namely the blade of lathe tool parallels with the central axis of workpiece 17, and adopt in the process of traverse feed, lathe tool easily breaks towards the point of a knife of the lathe tool of the one end inside workpiece, causes scrapping of lathe tool.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provides the oblique feeding structure of a kind of bearing parts Vehicle Processing, and it adopts oblique-feeding, can reduce breaking of Lathe tool tip, reduces scrapping of lathe tool.
Technology solution of the present utility model is as follows:
The oblique feeding structure of a kind of bearing parts Vehicle Processing, comprise the headstock of lathe, headstock is fixed on feed mechanism mounting platform, headstock is provided with main shaft, main shaft is fixedly connected with chuck, feed mechanism mounting platform is provided with oblique feed mechanism, oblique feed mechanism comprises two slant rails, slant rail is fixed on feed mechanism mounting platform and assistance platform, assistance platform is fixed on mechanism mounting platform, slide plate sleeve is on slant rail, slide plate is fixed with lathe tool seat installing plate, lathe tool seat installing plate is fixed with horizontal lathe tool seat, lathe tool seat is fixedly connected with horizontal lathe tool, described slide plate is fixed with connection bracket, and together with connection bracket is fixedly connected with the piston rod of oil cylinder, oil cylinder to be fixed on assistance platform and to parallel with slant rail,
Described slide plate sidewall is fixedly connected with connecting rod, and one end of connecting rod is fixedly connected with locating piece, and locating piece is bolted with adjusting bolt, and the feed mechanism mounting platform of connecting rod side is fixed with the limit sensors corresponding with adjusting bolt; Described slant rail and laterally square angle are between 28 ° ~ 30 °.
Described slide plate forms hard rail groove, be fastened by bolts on slide plate in the hard rail groove that lathe tool seat installing plate is plugged on slide plate.
The side that described feed mechanism mounting platform deviates from oblique feed mechanism forms oblique sidewall, and the angle of inclination of oblique sidewall is identical with the angle of inclination of slant rail.
The beneficial effects of the utility model are:
1, it adopts the oblique feeding of lathe tool to replace traverse feed, from the generation decreasing the situation that Lathe tool tip breaks, decreases scrapping of lathe tool.
2, it adopts hydraulic oil cylinder driving, and is realized spacing by sensor, realizes the automatic Vehicle Processing of bearing component.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
The structural representation of the finished workpart that Fig. 2 processes for the utility model.
In figure: 1, headstock; 2, feed mechanism mounting platform; 21, oblique sidewall; 3, main shaft; 4, chuck; 5, slant rail; 6, slide plate; 7, lathe tool seat installing plate; 8, lathe tool seat; 9, lathe tool; 10, connection bracket; 11, oil cylinder; 12, assistance platform; 13, connecting rod; 14, locating piece; 15, adjusting bolt; 16, limit sensors; 17, workpiece; A, angle; B, turning position.
Detailed description of the invention:
Embodiment: as shown in Figure 1, the oblique feeding structure of a kind of bearing parts Vehicle Processing, comprise the headstock 1 of lathe, headstock 1 is fixed on feed mechanism mounting platform 2, headstock 1 is provided with main shaft 3, main shaft 3 is fixedly connected with chuck 4, feed mechanism mounting platform 2 is provided with oblique feed mechanism, oblique feed mechanism comprises two slant rails 5, slant rail 5 is fixed on feed mechanism mounting platform 2 and assistance platform 12, assistance platform 12 is fixed on mechanism mounting platform 2, slide plate 6 sleeve is on slant rail 5, slide plate 6 is fixed with lathe tool seat installing plate 7, lathe tool seat installing plate 7 is fixed with horizontal lathe tool seat 8, lathe tool seat 8 is fixedly connected with horizontal lathe tool 9, described slide plate 6 is fixed with connection bracket 10, and together with connection bracket 10 is fixedly connected with the piston rod of oil cylinder 11, oil cylinder 11 to be fixed on assistance platform 12 and to parallel with slant rail 5,
Described slide plate 6 sidewall is fixedly connected with connecting rod 13, and one end of connecting rod 13 is fixedly connected with locating piece 14, and locating piece 14 is bolted with adjusting bolt 15, and the feed mechanism mounting platform 2 of connecting rod 13 side is fixed with the limit sensors 16 corresponding with adjusting bolt 15; Described slant rail 5 and laterally square angle a are between 28 ° ~ 30 °.
Described slide plate 6 forms hard rail groove, is fastened by bolts on slide plate 6 in the hard rail groove that lathe tool seat installing plate 7 is plugged on slide plate 6.
The side that described feed mechanism mounting platform 2 deviates from oblique feed mechanism forms oblique sidewall 21, and the angle of inclination of oblique sidewall 21 is identical with the angle of inclination of slant rail 5.
Operation principle: the utility model is a kind of oblique feed mechanism of feed, it promotes slide plate 6 by oil cylinder 11 and drives lathe tool 9 oblique-feeding, and oblique-feeding, the reaction force of its workpiece 17 pairs of lathe tools 9 not only has workpiece 17 radial square, also have workpiece 17 axially square, and traverse feed, the reaction force of its workpiece 17 pairs of lathe tools 9 only has workpiece 17 radial square, and the utility model adopt inclination angle be 30 ° for example, reaction force and the axial both ends of the surface of reaction force to lathe tool 9 point of a knife of its its workpiece 17 radial direction of 30 ° of angles all act on, and a part of active force of cancelling out each other, compare just traverse feed, lathe tool 9 point of a knife is only by the power in a direction, the radial and axial reaction force of workpiece 17 is protected to protect the point of a knife of lathe tool 9, decrease the generation of the situation that Lathe tool tip breaks, thus decrease scrapping of lathe tool.
Claims (3)
1. the oblique feeding structure of bearing parts Vehicle Processing, comprise the headstock (1) of lathe, headstock (1) is fixed on feed mechanism mounting platform (2), headstock (1) is provided with main shaft (3), main shaft (3) is fixedly connected with chuck (4), it is characterized in that: feed mechanism mounting platform (2) is provided with oblique feed mechanism, oblique feed mechanism comprises two slant rails (5), slant rail (5) is fixed on feed mechanism mounting platform (2) and assistance platform (12), assistance platform (12) is fixed on mechanism mounting platform (2), slide plate (6) sleeve is on slant rail (5), slide plate (6) is fixed with lathe tool seat installing plate (7), lathe tool seat installing plate (7) is fixed with horizontal lathe tool seat (8), lathe tool seat (8) is fixedly connected with horizontal lathe tool (9), described slide plate (6) is fixed with connection bracket (10), together with connection bracket (10) is fixedly connected with the piston rod of oil cylinder (11), oil cylinder (11) is fixed on assistance platform (12) and goes up and parallel with slant rail (5),
Described slide plate (6) sidewall is fixedly connected with connecting rod (13), one end of connecting rod (13) is fixedly connected with locating piece (14), locating piece (14) is bolted with adjusting bolt (15), and the feed mechanism mounting platform (2) of connecting rod (13) side is fixed with the limit sensors (16) corresponding with adjusting bolt (15); Described slant rail (5) and laterally square angle (a) are between 28 ° ~ 30 °.
2. the oblique feeding structure of a kind of bearing parts according to claim 1 Vehicle Processing, it is characterized in that: described slide plate (6) forms hard rail groove, be fastened by bolts on slide plate (6) in the hard rail groove that lathe tool seat installing plate (7) is plugged on slide plate (6).
3. the oblique feeding structure of a kind of bearing parts according to claim 1 Vehicle Processing, it is characterized in that: the side that described feed mechanism mounting platform (2) deviates from oblique feed mechanism forms oblique sidewall (21), the angle of inclination of oblique sidewall (21) is identical with the angle of inclination of slant rail (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384628.6U CN204686031U (en) | 2015-06-04 | 2015-06-04 | The oblique feeding structure of a kind of bearing parts Vehicle Processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384628.6U CN204686031U (en) | 2015-06-04 | 2015-06-04 | The oblique feeding structure of a kind of bearing parts Vehicle Processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204686031U true CN204686031U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384628.6U Active CN204686031U (en) | 2015-06-04 | 2015-06-04 | The oblique feeding structure of a kind of bearing parts Vehicle Processing |
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| CN (1) | CN204686031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207294A (en) * | 2020-09-28 | 2021-01-12 | 中国航发贵州黎阳航空动力有限公司 | Method for machining piston rod part after nitriding |
-
2015
- 2015-06-04 CN CN201520384628.6U patent/CN204686031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207294A (en) * | 2020-09-28 | 2021-01-12 | 中国航发贵州黎阳航空动力有限公司 | Method for machining piston rod part after nitriding |
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