CN211249212U - Turnover device for repairing train wheels - Google Patents
Turnover device for repairing train wheels Download PDFInfo
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- CN211249212U CN211249212U CN201922246035.4U CN201922246035U CN211249212U CN 211249212 U CN211249212 U CN 211249212U CN 201922246035 U CN201922246035 U CN 201922246035U CN 211249212 U CN211249212 U CN 211249212U
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Abstract
The utility model discloses a turnover device for repairing train wheels, which belongs to the technical field of train wheel repair and comprises a bottom plate, wherein two sides of the upper end surface of the bottom plate are fixedly connected with support columns, two upper end surfaces of the support columns are fixedly connected with installation blocks, two opposite sides of fixed rods are fixedly connected with fixed blocks, two opposite sides of the fixed blocks are fixedly connected with slide rods, the outer walls of the slide rods are slidably connected with slide blocks, a support block is fixedly connected between the two slide rods, the back parts of the two fixed blocks are respectively provided with a first cylinder, two telescopic rods are simultaneously started to drive two clamping seats to be drawn together, and wheels are further fixedly clamped, so that the wheels are firmly fixed and prevented from falling off, the safety is improved, and the defect that the wheels are infirm in wheel turnover in the existing turnover device is solved, the condition that the wheel dropped probably appears, there is the problem of potential safety hazard.
Description
Technical Field
The utility model relates to a train wheel restores technical field, in particular to train wheel restores and uses turning device.
Background
The railway train is the most main transportation means in the transportation industry, has the characteristics of large transportation capacity and safe transportation, the wheels are important walking parts of the train and have a bearing effect, and the wheels need to be continuously turned in the process of processing finished products of the wheels and are prepared through a plurality of procedures.
The existing wheel overturning device has the defect that wheels are not firmly fixed in the wheel overturning process, so that the situation that the wheels fall off is probably generated, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a train wheel restores and uses turning device aims at solving current wheel turning device and has the fixed insecure shortcoming of wheel at wheel upset in-process, and the condition that the wheel dropped probably appears, has the problem of potential safety hazard.
The utility model is realized in such a way, the turnover device for repairing the train wheels comprises a bottom plate, wherein both sides of the upper end surface of the bottom plate are fixedly connected with support columns, both sides of the upper end surface of the support columns are fixedly connected with installation blocks, a clamping device is arranged between the two installation blocks, the clamping device comprises a front rod, both sides of the back of the front rod are fixedly connected with fixed rods, both opposite sides of the fixed rod are fixedly connected with fixed blocks, both opposite sides of the fixed blocks are fixedly connected with slide rods, the outer walls of the two slide rods are respectively connected with a slide block in a sliding way, a supporting block is fixedly connected between the two slide rods, the back of the two fixed blocks is respectively provided with a first air cylinder, both opposite sides of the two first air cylinders are fixedly connected with connecting blocks, and the front end surfaces of the two connecting blocks, the front end faces of the two connecting rods are fixedly connected with the two sliding blocks respectively, the front end faces of the two sliding blocks are fixedly connected with long rods, the front end faces of the long rods are fixedly connected with clamping rods, telescopic rods are installed on one sides, opposite to the front rods, of the supporting blocks, and clamping seats are installed on one sides, opposite to the telescopic rods, of the supporting blocks.
In order to drive the clamping device upset, as the utility model discloses a train wheel is restoreed with turning device is preferred, is located the right side of the installation piece on right side and installs the motor, the output fixedly connected with pivot of motor, the other end of pivot run through be located the right side the installation piece and with dead lever fixed connection, be located the left side of left dead lever and install the pivot seat.
In order to be with the wheel centre gripping between two rim clamping pieces, as the utility model discloses a train wheel is restoreed with turning device preferred, two four rim clamping pieces are all installed to supporting rod symmetry setting and relative one side, two liang of settings of rim clamping piece are at the upper and lower both ends of supporting rod.
In order to drive the lifter plate and go up and down, conduct the utility model discloses a train wheel is restoreed and is used turning device preferred, two second cylinders, two are installed to the up end of bottom plate the second cylinder is located between two support columns.
In order to prevent that the wheel of lifter plate upper end from sliding, as the utility model discloses a train wheel is restoreed with turning device is preferred, two the up end fixedly connected with lifter plate of second cylinder, the up end of lifter plate is provided with a plurality of anti-skidding sand grips.
For better fixed wheel, conduct the utility model discloses a train wheel is restoreed and is used turning device preferred, two the relative one side of clamp seat all is the arc.
Compared with the prior art, the beneficial effects of the utility model are that:
the support column supports the fixed mounting piece, the installation piece is convenient for install clamping device, clamping device is used for centre gripping wheel and upset, start first cylinder, the first cylinder of both sides promotes the connecting block to relative one side simultaneously, two connecting blocks are to relative one side removal, the connecting block passes through the connecting rod and drives the slider and move in opposite directions at the slide bar outer wall, thereby two sliders slide in opposite directions drive two stock moves in opposite directions, the supporting rod of two stock front ends draws close together to together, and then the wheel centre gripping that will be located the lifter plate upper end is fixed, and simultaneously, two telescopic links start simultaneously, drive two clamp holders and draw close together to together, further fixed clamp with the wheel, thereby make the wheel fixed firm, prevent to drop, the security is improved.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top view of the overall structure of the present invention;
FIG. 3 is a structural view of the holding device of the present invention;
FIG. 4 is a schematic view of the clamping rod of the present invention;
FIG. 5 is a schematic view of the wheel clamp of the present invention;
FIG. 6 is a schematic view of the lifter plate of the present invention;
in the figure: 1. a base plate; 2. a support pillar; 3. mounting blocks; 4. a motor; 5. a rotating shaft; 6. a clamping device; 7. a rotating shaft seat; 8. a front bar; 9. fixing the rod; 10. a fixed block; 11. a slide bar; 12. a support block; 13. a slider; 14. a first cylinder; 15. connecting blocks; 16. a connecting rod; 17. a long rod; 18. a clamping rod; 19. a telescopic rod; 20. a clamping seat; 21. a rim clip; 22. a second cylinder; 23. a lifting plate; 24. anti-slip convex strips.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution: a turnover device for repairing train wheels comprises a base plate 1, wherein two sides of the upper end surface of the base plate 1 are fixedly connected with support columns 2, the upper end surfaces of the two support columns 2 are fixedly connected with mounting blocks 3, a clamping device 6 is arranged between the two mounting blocks 3, the clamping device 6 comprises a front rod 8, two sides of the back of the front rod 8 are fixedly connected with fixing rods 9, one opposite sides of the two fixing rods 9 are fixedly connected with fixing blocks 10, one opposite sides of the two fixing blocks 10 are fixedly connected with slide rods 11, the outer walls of the two slide rods 11 are respectively and slidably connected with sliders 13, a supporting block 12 is fixedly connected between the two slide rods 11, the back of the two fixing blocks 10 is respectively provided with a first air cylinder 14, one opposite side of the two first air cylinders 14 is respectively and fixedly connected with a connecting block 15, the front end surfaces of the two connecting blocks 15 are respectively and fixedly connected with connecting rods, the equal fixedly connected with stock 17 of preceding terminal surface of two sliders 13, the equal fixedly connected with supporting rod 18 of preceding terminal surface of two stock 17, telescopic link 19 is all installed with preceding pole 8 one side relative to supporting shoe 12, and tight seat 20 is all installed to two telescopic link 19 one sides relative.
In this embodiment: support column 2 supports fixed mounting piece 3, installation piece 3 is convenient for install clamping device 6, clamping device 6 is used for centre gripping wheel and upset, start first cylinder 14, the first cylinder 14 of both sides promotes connecting block 15 to relative one side simultaneously, two connecting blocks 15 move to relative one side, connecting block 15 drives slider 13 at slide bar 11 outer wall move in opposite directions through connecting rod 16, thereby two sliders 13 slide in opposite directions drive two stock 17 move in opposite directions, the supporting rod 18 of two stock 17 front ends is drawn close together to together, and then it is fixed to be located the wheel centre gripping of lifter plate 23 upper end, and simultaneously, two telescopic link 19 start simultaneously, drive two clamp holders 20 and draw close together to together, further fixed clamp tightly the wheel, thereby make the wheel fixed firm, prevent to drop.
As the utility model discloses a technical optimization scheme, the right side that is located installation piece 3 on right side installs motor 4, and motor 4's output end fixedly connected with pivot 5, the other end of pivot 5 run through be located the right side installation piece 3 and with dead lever 9 fixed connection, be located the left side of left dead lever 9 and install pivot seat 7.
In this embodiment: the motor 4 works to drive the rotating shaft 5 to rotate, and the rotating shaft 5 drives the whole clamping device 6 to move around the shaft, so that the wheel clamped inside the clamping device 6 is driven to overturn for 180 degrees, and the wheel is conveniently repaired.
As a technical optimization scheme of the utility model, four rim clamping pieces 21 are all installed to two 18 symmetrical settings of supporting rod and relative one side, and two liang of settings of rim clamping piece 21 are at the upper and lower both ends of supporting rod 18.
In this embodiment: when the wheel is clamped by the clamping rods 18, the wheel rim clamping pieces 21 at the front end and the rear end of the clamping rods 18 clamp the two sides of the wheel between the wheel rim clamping pieces 21, so that the wheel is fixed, and the fixing effect is good.
As a technical optimization scheme of the utility model, two second cylinders 22 are installed to the up end of bottom plate 1, and two second cylinders 22 are located between two support columns 2.
In this embodiment: the flexible lifter plate 23 that drives of second cylinder 22 reciprocates, places the wheel in lifter plate 23 top, starts second cylinder 22, drives lifter plate 23 and rises, rises to the wheel and 6 inside parallel and level of clamping device, carries out the centre gripping upset of wheel afterwards, and the wheel is handled the back that finishes, contracts second cylinder 22, and lifter plate 23 moves down, can with prosthetic wheel take.
As a technical optimization scheme of the utility model, the up end fixedly connected with lifter plate 23 of two second cylinders 22, the up end of lifter plate 23 is provided with a plurality of anti-skidding sand grips 24.
In this embodiment: the anti-slip convex strips 24 can increase the friction force between the wheel and the lifting plate 23, prevent the wheel from falling off in the lifting process of the lifting plate 23 and improve the safety.
As a technical optimization scheme of the utility model, one side that two clamp holders 20 are relative all is the arc.
In this embodiment: the opposite side of pressing from both sides tight seat 20 is the arc, with the better laminating of wheel outer wall for it is more firm to press from both sides tight seat 20 centre gripping wheel.
The working principle is as follows: when the turnover device for repairing the train wheel is used, firstly, the train wheel is placed above a lifting plate 23, a second air cylinder 22 is started to drive the lifting plate 23 to rise to the level of the train wheel and the inside of a clamping device 6, after the train wheel on one side is machined and repaired, a first air cylinder 14 is started, the first air cylinders 14 on two sides simultaneously push a connecting block 15 to one opposite side, the two connecting blocks 15 move to one opposite side, the connecting block 15 drives a sliding block 13 to move oppositely on the outer wall of a sliding rod 11 through a connecting rod 16, the two sliding blocks 13 slide oppositely to drive two long rods 17 to move oppositely, clamping rods 18 at the front ends of the two long rods 17 are drawn together to clamp and fix the train wheel positioned at the upper end of the lifting plate 23, meanwhile, the two telescopic rods 19 are simultaneously started to drive two clamping seats 20 to be drawn together to further fix and clamp the train wheel, so that the train, prevent to drop, then starter motor 4, motor 4 work drives pivot 5 and rotates, and pivot 5 drives whole clamping device 6 and is gone round the axle motion to the wheel that drives the inside centre gripping of clamping device 6 carries out 180 degrees upsets, conveniently carries out the repair work of wheel another side.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a train wheel restores and uses turning device, includes the bottom plate, its characterized in that: support columns are fixedly connected to two sides of the upper end face of the bottom plate, mounting blocks are fixedly connected to the upper end faces of the two support columns, a clamping device is mounted between the two mounting blocks, the clamping device comprises a front rod, fixing rods are fixedly connected to two sides of the back of the front rod, a fixing block is fixedly connected to one side, opposite to the two fixing rods, of the two fixing blocks, a slide rod is fixedly connected to one side, opposite to the two fixing blocks, of the two slide rods, a slide block is slidably connected to the outer wall of the two slide rods, a supporting block is fixedly connected between the two slide rods, a first air cylinder is mounted to the back of the two fixing blocks, a connecting block is fixedly connected to one side, opposite to the first air cylinder, a connecting rod is fixedly connected to the front end face of the two connecting blocks, the front end faces of the two connecting rods, the clamping rods are fixedly connected to the front end faces of the two long rods, the telescopic rods are mounted on the opposite sides of the supporting blocks and the front rods, and the clamping seats are mounted on the opposite sides of the two telescopic rods.
2. The turnover device for repairing a train wheel as claimed in claim 1, wherein: the motor is installed on the right side of the installation block that is located the right side, the output fixedly connected with pivot of motor, the other end of pivot run through be located the right side the installation block and with dead lever fixed connection, be located the left side of left dead lever and install the pivot seat.
3. The turnover device for repairing a train wheel as claimed in claim 1, wherein: two four rim clamping pieces are installed on the opposite side of the clamping rods in a symmetrical mode, and the two rim clamping pieces are arranged at the upper end and the lower end of each clamping rod in a pairwise mode.
4. The turnover device for repairing a train wheel as claimed in claim 1, wherein: two second cylinders are installed on the upper end face of the bottom plate and located between the two support columns.
5. The turnover device for repairing a train wheel as claimed in claim 4, wherein: two the up end fixedly connected with lifter plate of second cylinder, the up end of lifter plate is provided with a plurality of anti-skidding sand grips.
6. The turnover device for repairing a train wheel as claimed in claim 1, wherein: and one sides of the two clamping seats opposite to each other are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246035.4U CN211249212U (en) | 2019-12-16 | 2019-12-16 | Turnover device for repairing train wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246035.4U CN211249212U (en) | 2019-12-16 | 2019-12-16 | Turnover device for repairing train wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211249212U true CN211249212U (en) | 2020-08-14 |
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ID=71965463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922246035.4U Active CN211249212U (en) | 2019-12-16 | 2019-12-16 | Turnover device for repairing train wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211249212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125220A (en) * | 2020-08-31 | 2020-12-25 | 常州工学院 | Aerospace shell mounting device |
-
2019
- 2019-12-16 CN CN201922246035.4U patent/CN211249212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125220A (en) * | 2020-08-31 | 2020-12-25 | 常州工学院 | Aerospace shell mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A turning device for repairing train wheels Effective date of registration: 20220829 Granted publication date: 20200814 Pledgee: Yanghenan Branch of Zhangjiakou Rural Commercial Bank Co.,Ltd. Pledgor: Zhangjiakou Ruitai Machinery Co.,Ltd. Registration number: Y2022980013874 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230809 Granted publication date: 20200814 Pledgee: Yanghenan Branch of Zhangjiakou Rural Commercial Bank Co.,Ltd. Pledgor: Zhangjiakou Ruitai Machinery Co.,Ltd. Registration number: Y2022980013874 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |