CN221019163U - Train wheel surface rust cleaning device - Google Patents
Train wheel surface rust cleaning device Download PDFInfo
- Publication number
- CN221019163U CN221019163U CN202322802100.3U CN202322802100U CN221019163U CN 221019163 U CN221019163 U CN 221019163U CN 202322802100 U CN202322802100 U CN 202322802100U CN 221019163 U CN221019163 U CN 221019163U
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- base
- motor
- upper side
- train wheel
- hydraulic cylinder
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000004140 cleaning Methods 0.000 title claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 3
- 230000004630 mental health Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model belongs to the technical field of train wheel surface treatment, and particularly relates to a train wheel surface rust removing device, which comprises a base, wherein two fixed tables are fixedly arranged on the upper side of the base, a first screw controlled by a first motor is arranged between the two fixed tables, a sliding seat controlled by the first screw is arranged on the upper side of the base, a first hydraulic cylinder is fixedly arranged on the upper side of the sliding seat, a laser gun controlled by a second motor is arranged at the output end of the first hydraulic cylinder, two semicircular grooves are formed in the upper side of the base, and rollers controlled by a third motor are rotatably assembled in the two semicircular grooves; according to the utility model, through the cooperation of the first motor, the second motor and the first hydraulic cylinder, the laser gun can remove rust at any position of the train wheel, and the third motor drives the two right-side rollers to rotate, so that the train wheel is driven to rotate in the two semicircular grooves, the laser gun is convenient to remove rust, an operator can be far away from a rust removing area, the operation is convenient, and the rust removing efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of train wheel surface treatment, and particularly relates to a train wheel surface rust removing device.
Background
Along with the increase of the operation mileage of China railway, the running speed of a train is faster and faster, the requirements on running safety are higher and higher, the train wheels are subjected to flaw detection periodically, attachments such as oxide skin, rust spots and the like on the surfaces of the train wheels are required to be taken out between flaw detection, so that the accuracy of flaw detection is ensured, the common train wheel rust removal modes mainly comprise shot blasting, alkaline water boiling and washing, manual rust removal, laser rust removal and the like, the laser rust removal in the current stage is widely popularized and applied, but most laser rust removal is to manually hold laser equipment to remove rust from the train wheels, the labor intensity of operators is higher, the operation is troublesome, and the operators are in close contact with the rust removal positions to influence the physical and mental health of the operators, so that the train wheel surface rust removal device is required to solve the problems.
Disclosure of utility model
The purpose of the utility model is that: the utility model aims to provide a rust removing device for the surface of a train wheel, which is characterized in that a laser gun can remove rust at any position of the train wheel through the cooperation of a first motor, a second motor and a first hydraulic cylinder, and then a third motor drives two right-side rollers to rotate, so that the train wheel is driven to rotate in two semicircular grooves, the laser gun is convenient to remove rust, operators can be away from a rust removing area, the operation is convenient, and the rust removing efficiency is improved.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
The surface rust removing device for the train wheels comprises a base, wherein two fixing tables which are symmetrically distributed in the front-back direction are fixedly arranged on the upper side of the base, a first screw is rotatably arranged between the two fixing tables, a first motor is arranged on the front side of the base, an output shaft of the first motor is in transmission connection with the front end of the first screw, a sliding seat which is in threaded connection with the first screw is slidingly arranged on the upper side of the base, a first hydraulic cylinder is fixedly arranged on the upper side of the sliding seat, a second motor is arranged at the output end of the first hydraulic cylinder, a laser gun is arranged on the output shaft of the second motor, and a rotating assembly matched with the laser gun is arranged on the upper side of the base;
The rotating assembly comprises two semicircular grooves which are formed in the upper side of the base and are symmetrical front and back, two rollers are rotatably assembled in the semicircular grooves, a rotating shaft is rotatably assembled on the base, a third motor is installed on the front side of the base, an output shaft of the third motor is connected with the rotating shaft in a transmission mode, two elliptical cavities which are symmetrically distributed front and back are formed in the base, rotating holes are formed in the two elliptical cavities and adjacent semicircular grooves, round shafts are fixedly arranged at opposite ends of the rollers, two round shafts penetrate through one ends of the rotating holes and are fixedly provided with first belt pulleys, and two second belt pulleys are concentrically fixed on the rotating shaft and are connected with the adjacent first belt pulleys through belts.
The long groove is formed in the upper side of the base, the stop block is fixedly arranged on the left side of the base, a second screw rod is rotatably assembled between the side wall of the long groove and the side wall of the stop block, the right end of the second screw rod extends out of the right side of the base, a fourth motor is installed on the right side of the base, an output shaft of the fourth motor is in transmission connection with the right end of the second screw rod, a square table matched with the second screw rod is slidably assembled in the long groove, a second hydraulic cylinder is fixedly arranged on the upper side of the square table, and two circular arc plates which are distributed in a bilateral symmetry mode are fixedly arranged at the output end of the second hydraulic cylinder.
Two sliding grooves which are symmetrically distributed in the front-back direction are formed in the upper side of the base, and the right ends of the two sliding grooves are communicated with the two semicircular grooves.
The output end of the first hydraulic cylinder is fixedly provided with an arc table matched with the output shaft of the second motor.
A guide rod is fixedly arranged between the stop block and the side wall of the long groove, and a guide groove matched with the guide rod is formed in the square table.
According to the utility model, through the cooperation of the first motor, the second motor and the first hydraulic cylinder, the laser gun can remove rust at any position of the train wheel, and the third motor drives the two right-side rollers to rotate, so that the train wheel is driven to rotate in the two semicircular grooves, the laser gun is convenient to remove rust, an operator can be far away from a rust removing area, the operation is convenient, and the rust removing efficiency is improved.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
Fig. 1 is a schematic structural view of an embodiment of a rust removing device for train wheel surface according to the present utility model;
Fig. 2 is a schematic diagram of a second embodiment of a rust removing device for a train wheel surface according to the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2A;
Fig. 4 is a schematic cross-sectional view of an embodiment of a rust removing device for train wheel surface according to the present utility model;
Fig. 5 is an enlarged schematic view of the structure at B in fig. 4.
The main reference numerals are as follows:
The laser gun comprises a base 1, a fixed table 10, a first screw 11, a first motor 12, a sliding seat 13, a first hydraulic cylinder 14, a second motor 15, a laser gun 16, a semicircular groove 20, a roller 21, a rotating shaft 22, a third motor 23, an elliptical cavity 24, a first belt pulley 25, a second belt pulley 26, a belt 27, a long groove 30, a stop block 31, a second screw 32, a fourth motor 33, a square table 33, a second hydraulic cylinder 34, an arc plate 35, a chute 40, an arc table 41 and a guide rod 42.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-5, the surface rust removing device for the train wheel comprises a base 1, wherein two fixing tables 10 which are symmetrically distributed in the front-back direction are fixedly arranged on the upper side of the base 1, a first screw rod 11 is rotatably arranged between the two fixing tables 10, a first motor 12 is arranged on the front side of the base 1, an output shaft of the first motor 12 is in transmission connection with the front end of the first screw rod 11, a sliding seat 13 which is in threaded connection with the first screw rod 11 is slidingly arranged on the upper side of the base 1, a first hydraulic cylinder 14 is fixedly arranged on the upper side of the sliding seat 13, a second motor 15 is arranged at the output end of the first hydraulic cylinder 14, a laser gun 16 is arranged on the output shaft of the second motor 5, and a rotating assembly matched with the laser gun 16 is arranged on the upper side of the base 1;
The rotating assembly comprises two semicircular grooves 20 which are symmetrically arranged on the upper side of a base 1 in a front-back mode, two rollers 21 are rotatably assembled in the two semicircular grooves 20, a rotating shaft 22 is rotatably assembled on the base 1, a third motor 23 is installed on the front side of the base 1, an output shaft of the third motor 23 is in transmission connection with the rotating shaft 22, two elliptical cavities 24 which are symmetrically arranged on the front-back mode are formed in the base 1, rotating holes are formed between the two elliptical cavities 24 and the adjacent semicircular grooves 20, round shafts are fixedly arranged at opposite ends of the two rollers 21 on the right side, first belt pulleys 25 are fixedly arranged at one ends of the two round shafts penetrating through the rotating holes, two second belt pulleys 26 are concentrically fixed on the rotating shaft 22, and a belt 27 is installed between the two second belt pulleys 26 and the adjacent first belt pulleys 25;
When the utility model is used, an operator firstly moves the train wheel into the two semicircular grooves 20, the operator starts the third motor 23, the output shaft of the third motor 23 drives the rotating shaft 22 to rotate, the rotating shaft 22 synchronously drives the two second belt pulleys 26 to rotate, the two second belt pulleys 26 drive the two belts 27 to operate, the two belts 27 simultaneously drive the two first belt pulleys 25 to rotate, the two first belt pulleys 25 drive the two rollers 21 on the right side to rotate through the circular shaft, so that the train wheel rotates, the operator starts the first motor 12, the first motor 12 drives the first screw 11 to rotate, the first screw 11 drives the sliding seat 3 to slide on the base 1, the height of the output end of the first hydraulic cylinder 4 is adjusted, the height of the laser gun 16 is adjusted, the angle of the laser gun 16 is changed through the third motor 23, the laser gun 16 can rust-removing treatment on each position of the train wheel, the operation is simple, the operator does not need to approach a rust-removing area in the rust-removing process, and the physical and mental health of the operator is protected;
According to the utility model, through the cooperation of the first motor, the second motor and the first hydraulic cylinder, the laser gun can remove rust at any position of the train wheel, and the third motor drives the two right-side rollers to rotate, so that the train wheel is driven to rotate in the two semicircular grooves, the laser gun is convenient to remove rust, an operator can be far away from a rust removing area, the operation is convenient, and the rust removing efficiency is improved.
The upper side of the base 1 is provided with a long groove 30, the left side of the base 1 is fixedly provided with a stop block 31, a second screw rod 32 is rotatably assembled between the side wall of the long groove 30 and the side wall of the stop block 31, the right end of the second screw rod 32 extends out of the right side of the base 1, the right side of the base 1 is provided with a fourth motor 33, an output shaft of the fourth motor 33 is in transmission connection with the right end of the second screw rod 32, a square table 33 matched with the second screw rod 32 is slidably assembled in the long groove 30, the upper side of the square table 33 is fixedly provided with a second hydraulic cylinder 34, and the output end of the second hydraulic cylinder 34 is fixedly provided with two circular arc plates 35 which are distributed in bilateral symmetry;
When the train wheel needs to be moved into the two semicircular grooves 20, an operator starts the fourth motor 33 firstly, the output shaft of the fourth motor 33 drives the second screw rod 32 to rotate, the second screw rod 32 drives the square table 33 to slide in the long groove 30, the square table 33 drives the second hydraulic cylinder 34 to synchronously slide, the operator simultaneously adjusts the height of the output end of the second hydraulic cylinder 34 to enable the height of the two circular arc plates 35 to be lower than the height of the train wheel, after the two circular arc plates 35 are aligned with the middle connecting shaft of the train wheel, the operator stretches the output end of the second hydraulic cylinder 34, the two circular arc plates 35 of the output end of the second hydraulic cylinder 34 are positioned on two sides of the train wheel rotating shaft, the operator starts the fourth motor 33, the fourth motor 33 drives the second screw rod 32 to rotate, and the second screw rod 32 drives the square table 33 to slide to the right side of the long groove 30, so that the train wheel is driven to move to the right side, the train wheel is placed in the semicircular grooves 20, the train wheel is convenient to move, and the labor intensity of the operator is reduced.
Two sliding grooves 40 which are symmetrically distributed in the front-back direction are formed in the upper side of the base 1, and the right ends of the two sliding grooves 40 are communicated with the two semicircular grooves 20; facilitating removal of the train wheel from the semicircular groove 20.
The output end of the first hydraulic cylinder 14 is fixedly provided with an arc table 41 matched with the output shaft of the second motor 15; the rotation of the output shaft of the second motor 15 is ensured, and the stable operation of the device is ensured.
A guide rod 42 is fixedly arranged between the stop block 31 and the side wall of the long groove 30, and a guide groove matched with the guide rod 42 is formed in the square table 33; the output end of the second hydraulic cylinder 34 is kept upwards, so that the smooth operation of the device is ensured.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. The utility model provides a train wheel surface rust cleaning device, includes base, its characterized in that: the laser device comprises a base, and is characterized in that two fixed tables which are symmetrically distributed in the front-back direction are fixedly arranged on the upper side of the base, a first screw is rotatably assembled between the two fixed tables, a first motor is installed on the front side of the base, an output shaft of the first motor is in transmission connection with the front end of the first screw, a sliding seat which is in threaded connection with the first screw is slidably assembled on the upper side of the base, a first hydraulic cylinder is fixedly arranged on the upper side of the sliding seat, a second motor is installed at the output end of the first hydraulic cylinder, a laser gun is installed on the output shaft of the second motor, and a rotating assembly matched with the laser gun is arranged on the upper side of the base;
The rotating assembly comprises two semicircular grooves which are formed in the upper side of the base and are symmetrical front and back, two rollers are rotatably assembled in the semicircular grooves, a rotating shaft is rotatably assembled on the base, a third motor is installed on the front side of the base, an output shaft of the third motor is connected with the rotating shaft in a transmission mode, two elliptical cavities which are symmetrically distributed front and back are formed in the base, rotating holes are formed in the two elliptical cavities and adjacent semicircular grooves, round shafts are fixedly arranged at opposite ends of the rollers, two round shafts penetrate through one ends of the rotating holes and are fixedly provided with first belt pulleys, and two second belt pulleys are concentrically fixed on the rotating shaft and are connected with the adjacent first belt pulleys through belts.
2. The apparatus for removing rust on the surface of a train wheel according to claim 1, wherein: the long groove is formed in the upper side of the base, the stop block is fixedly arranged on the left side of the base, a second screw rod is rotatably assembled between the side wall of the long groove and the side wall of the stop block, the right end of the second screw rod extends out of the right side of the base, a fourth motor is installed on the right side of the base, an output shaft of the fourth motor is in transmission connection with the right end of the second screw rod, a square table matched with the second screw rod is slidably assembled in the long groove, a second hydraulic cylinder is fixedly arranged on the upper side of the square table, and two circular arc plates which are distributed in a bilateral symmetry mode are fixedly arranged at the output end of the second hydraulic cylinder.
3. The apparatus for removing rust on the surface of a train wheel according to claim 1, wherein: two sliding grooves which are symmetrically distributed in the front-back direction are formed in the upper side of the base, and the right ends of the two sliding grooves are communicated with the two semicircular grooves.
4. The apparatus for removing rust on the surface of a train wheel according to claim 1, wherein: the output end of the first hydraulic cylinder is fixedly provided with an arc table matched with the output shaft of the second motor.
5. The apparatus for removing rust on the surface of a train wheel according to claim 2, wherein: a guide rod is fixedly arranged between the stop block and the side wall of the long groove, and a guide groove matched with the guide rod is formed in the square table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802100.3U CN221019163U (en) | 2023-10-19 | 2023-10-19 | Train wheel surface rust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802100.3U CN221019163U (en) | 2023-10-19 | 2023-10-19 | Train wheel surface rust cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019163U true CN221019163U (en) | 2024-05-28 |
Family
ID=91188129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322802100.3U Active CN221019163U (en) | 2023-10-19 | 2023-10-19 | Train wheel surface rust cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019163U (en) |
-
2023
- 2023-10-19 CN CN202322802100.3U patent/CN221019163U/en active Active
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