CN2250374Y - Two-purpose rail polishing machine - Google Patents
Two-purpose rail polishing machine Download PDFInfo
- Publication number
- CN2250374Y CN2250374Y CN 95223439 CN95223439U CN2250374Y CN 2250374 Y CN2250374 Y CN 2250374Y CN 95223439 CN95223439 CN 95223439 CN 95223439 U CN95223439 U CN 95223439U CN 2250374 Y CN2250374 Y CN 2250374Y
- Authority
- CN
- China
- Prior art keywords
- motor
- rail
- wheel
- frame
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a dualpurpose rail polishing machine for maintenance equipment for a railway rail. In the utility model, the present split structure is changed to an integrative structure; namely, a traveling wheel bracket is connected with a rotating shaft through a machine frame, and the machine frame can rotate within a range of 90 DEG; a motor is fixed on a motor seat on the machine frame, and a belt wheel shaft is fixed on a motor shaft; one end of the belt wheel shaft is connected with a bowl-shaped grinding wheel. That the motor moves up and down is adjusted, the rotation of the machine frame is adjusted, the purpose that the plane of the rail is polished is achieved. Simultaneously, power is transferred to a flat grinding spindle through a triangular belt, the purpose that the lateral surface of the rail is polished is achieved.
Description
The utility model relates to a kind of sander in the railway track maintenance of equipment.
At present, steel rail grinding is to finish respectively by plane sander and two kinds of facility of side sander, and steel rail grinding carries out the side polishing when then needing the plane polishing, therefore, uses very inconvenience.And the plane sander can not polish out with the former design shape of rail working surface rapidly, and therefore, grinding accuracy is difficult for reaching requirement.
The purpose of this utility model provides a kind of sander, and it can not only be finished the plane polishing of rail and can finish the side polishing of rail simultaneously.
The purpose of this utility model is achieved in that dual-purpose rail grinding machine mainly is made up of travelling wheel, travelling wheel support, frame, motor cabinet, motor, flaring cup wheel, straight-type wheel.The travelling wheel support is linked to each other by rotating shaft with frame, frame is rotated in 90 ° of scopes, and, on frame, be fixed with motor cabinet, slideway is housed on the motor cabinet, has guide pin bushing, motor to be fixed on the motor supporting plate on the slideway, motor supporting plate and guide pin bushing weld together, so motor can move up and down along slideway.Be fixed with Pulley shaft on the motor shaft, Pulley shaft one end is connected with flaring cup wheel, by V belt power is delivered on the straight-type wheel axle behind the starter motor simultaneously, the rotation with frame of moving up and down by motor, reach the purpose on grinding rail plane, V belt drives the straight-type wheel rotation simultaneously, reaches the purpose of grinding rail side.
Owing to adopt such scheme, not only make complete machine structure simple, compact, and reached the purpose of dual-use, also significantly improved the grinding accuracy of rail simultaneously.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the constructional drawing of dual-purpose rail grinding machine.
Among the figure: 1, travelling wheel 2, travelling wheel support 3, rotating shaft 4, frame 5, motor cabinet 6, handwheel (two) 7, locking nut 8, motor supporting plate 9, guide pin bushing 10, slideway 11, handrail (one) 12, feed screw (one) 13, handwheel (one) 14, motor 15, feed screw (two) 16, movable axis 17, axle sleeve 18, belt pulley 19, handrail (two) 20, bearing support (two) 21, driven shaft 22, straight-type wheel 23, adjust plate 24, bearing support (one) 25, jackscrew 26, flaring cup wheel 27, Pulley shaft 28, V belt
Travelling wheel in Fig. 1 (1) is fixed on the travelling wheel support (2), be welded with handrail () (11) on the travelling wheel support (2), travelling wheel support (2) links to each other by rotating shaft (3) with frame (4), frame (4) is rotated in 90 ° of scopes, motor cabinet (5) is fixed on the frame (4), the two ends of slideway (10) are separately fixed on motor cabinet (5) and the frame (4), guide pin bushing (9) can move up and down along slideway (10), guide pin bushing (9) welds together with motor supporting plate (8), motor (14) is fixed on the motor supporting plate (8), motor (14) and guide pin bushing (9) are become one, feed screw (one) (12) one ends link to each other with guide pin bushing (9) simultaneously, and the other end is connected with handwheel () (13), rotation hand wheel (once) (13) can make motor (14) move up and down.Fast pulley axle (27) on motor (14) axle, Pulley shaft (27) is with bearing support () (24), flaring cup wheel (26) couples together, V belt (28) drives driven shaft (21) and rotates, be fixed with belt pulley (18) on the driven shaft (21), bearing support (two) (20), straight-type wheel (22), be welded with on the bearing support (two) (20) and adjust plate (23), adjust on the plate (23) and be welded with axle sleeve (17), movable axis free to rotate (16) is arranged in the axle sleeve (17), movable axis (16) one ends link to each other with the feed screw (two) (15) of adjustable leveling shape emery wheel feed amount, the other end of feed screw (two) (15) links to each other with handwheel (two) (6), and locking nut (7) is arranged on it, when the grinding rail plane, locking nut (7) can be locked.The center to center distance of two belt pulleys can realize by adjusting jackscrew (25).Starter motor (14), rotation hand wheel () (13) can be adjusted the amount of feeding of flaring cup wheel (26) to rail, handles handrail (two) (19) simultaneously frame (4) is rotated, and just can reach the purpose on grinding rail plane; Simultaneously, V belt (28) drives straight-type wheel (22) and rotates, and rotation hand wheel (two) (6) is adjusted the amount of feeding of straight-type wheel (22) to rail, therefore, reaches the purpose of grinding rail side.
Claims (3)
1, a kind of dual-purpose rail grinding machine, form by travelling wheel, travelling wheel support, frame, motor cabinet, motor, flaring cup wheel, straight-type wheel, it is characterized in that: motor is fixed on the motor cabinet on the frame, and link to each other with guide pin bushing, guide pin bushing can move up and down along the slideway on the support, and Pulley shaft is fixed on the motor shaft, and an end of Pulley shaft is connected with flaring cup wheel, simultaneously, by V belt power is delivered on the straight-type wheel axle.
2, dual-purpose rail grinding machine according to claim 1, it is characterized in that: the travelling wheel support links to each other by rotating shaft with frame, and frame is rotated in 90 ° of scopes.
3, dual-purpose rail grinding machine according to claim 1, it is characterized in that: on the adjustment plate, be welded with axle sleeve, movable axis free to rotate is arranged in the axle sleeve, one end of movable axis links to each other with the feed screw of adjusting the rail grinding side amount of feeding, the other end of feed screw links to each other with handwheel, and locking nut is arranged on feed screw, when the grinding rail plane, locking nut can be locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95223439 CN2250374Y (en) | 1995-10-12 | 1995-10-12 | Two-purpose rail polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95223439 CN2250374Y (en) | 1995-10-12 | 1995-10-12 | Two-purpose rail polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2250374Y true CN2250374Y (en) | 1997-03-26 |
Family
ID=33870493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95223439 Expired - Fee Related CN2250374Y (en) | 1995-10-12 | 1995-10-12 | Two-purpose rail polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2250374Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296562C (en) * | 2000-07-17 | 2007-01-24 | 林辛格机械制造有限公司 | Method for grinding rail and device for carrying out said method |
| CN1329279C (en) * | 2002-09-27 | 2007-08-01 | 诺尔起重系统有限公司 | Loading crane, method of processing crane track and track processing apparatus |
| CN103518020A (en) * | 2011-04-26 | 2014-01-15 | Fama有限责任公司 | Tangential grinding machine |
| CN104074110A (en) * | 2014-06-04 | 2014-10-01 | 湖南海捷主轴科技有限公司 | Grinding device of milling vehicle for high-speed rail track and dismounting method |
| CN104400578A (en) * | 2014-12-12 | 2015-03-11 | 苏州路云机电设备有限公司 | Grinding wheel pre-posed wedge type fat edge grinding machine |
| CN106868965A (en) * | 2017-03-17 | 2017-06-20 | 苏州贝尔纳德铁路设备有限公司 | A kind of internal combustion switches rail level refiner is driven lowering or hoisting gear |
| CN108221515A (en) * | 2018-01-10 | 2018-06-29 | 马宁 | A kind of track grinding apparatus for railway transportation |
| CN110241668A (en) * | 2019-06-11 | 2019-09-17 | 瑞安市异想天开科技有限公司 | A kind of rail grinding machine for grinding rails and its application method |
-
1995
- 1995-10-12 CN CN 95223439 patent/CN2250374Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296562C (en) * | 2000-07-17 | 2007-01-24 | 林辛格机械制造有限公司 | Method for grinding rail and device for carrying out said method |
| CN1329279C (en) * | 2002-09-27 | 2007-08-01 | 诺尔起重系统有限公司 | Loading crane, method of processing crane track and track processing apparatus |
| CN103518020A (en) * | 2011-04-26 | 2014-01-15 | Fama有限责任公司 | Tangential grinding machine |
| CN103518020B (en) * | 2011-04-26 | 2016-07-06 | Fama有限责任公司 | Tangential grinder |
| CN104074110A (en) * | 2014-06-04 | 2014-10-01 | 湖南海捷主轴科技有限公司 | Grinding device of milling vehicle for high-speed rail track and dismounting method |
| CN104074110B (en) * | 2014-06-04 | 2016-01-06 | 湖南海捷主轴科技有限公司 | For grinding attachment and the method for dismounting of high-speed railway rail milling car |
| CN104400578A (en) * | 2014-12-12 | 2015-03-11 | 苏州路云机电设备有限公司 | Grinding wheel pre-posed wedge type fat edge grinding machine |
| CN106868965A (en) * | 2017-03-17 | 2017-06-20 | 苏州贝尔纳德铁路设备有限公司 | A kind of internal combustion switches rail level refiner is driven lowering or hoisting gear |
| CN108221515A (en) * | 2018-01-10 | 2018-06-29 | 马宁 | A kind of track grinding apparatus for railway transportation |
| CN110241668A (en) * | 2019-06-11 | 2019-09-17 | 瑞安市异想天开科技有限公司 | A kind of rail grinding machine for grinding rails and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |