CN214557437U - Novel numerical control wheel lathe - Google Patents
Novel numerical control wheel lathe Download PDFInfo
- Publication number
- CN214557437U CN214557437U CN202120905749.6U CN202120905749U CN214557437U CN 214557437 U CN214557437 U CN 214557437U CN 202120905749 U CN202120905749 U CN 202120905749U CN 214557437 U CN214557437 U CN 214557437U
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- China
- Prior art keywords
- fixedly connected
- top end
- screw rod
- movable block
- wheel lathe
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- 238000001125 extrusion Methods 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model discloses a novel numerical control wheel lathe, comprising a supporting base, inner wall fixedly connected with motor in supporting seat bottom, motor output fixedly connected with screw rod, threaded connection has the movable block on the screw rod, the equal sliding connection of through-hole department has the bracing piece about it for the movable block, the equal fixedly connected with connecting rod in movable block top left and right sides, the movable block top is provided with the elevating platform, the equal fixedly connected with fixed plate in elevating platform top left and right sides. The utility model discloses in, promote the stripper plate through the pneumatic cylinder and move, the cooperation fixed plate is fixed wheel hub together, drives the screw rod through the motor and rotates, and movable block linear motion thereupon on the screw rod, movable block promote the elevating platform through the connecting rod and rise and make shaft and electric chuck align, and then accomplish the fixed of shaft and wheel hub, make wheel hub and the fixed convenient more laborsaving of installation of shaft, improve work efficiency, are worth wideling popularize.
Description
Technical Field
The utility model relates to a numerical control lathe technical field especially relates to a novel numerical control wheel lathe.
Background
The numerical control wheel lathe is a special machine tool for processing and maintaining a railway locomotive wheel pair, a special double-tool-rest numerical control system for the wheel lathe is developed and researched for improving the cost performance of the machine tool, the realization method of the automatic measurement, tool setting and economic cutting functions of the numerical control system is mainly discussed, the numerical control wheel lathe is in a full-automatic processing operation mode and is provided with an automatic measurement system, and the optimal cutting parameters are automatically calculated after the tread of the wheel needing crown repair is measured.
When the existing numerical control wheel lathe is used for machining, a hub and an axle to be machined need to be manually fixed on a chuck, but the hub and the axle are generally heavy, and time and labor are wasted during manual fixing.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a novel numerical control wheel lathe.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel numerical control wheel lathe, includes the supporting seat, supporting seat bottom inner wall fixedly connected with motor, motor output fixedly connected with screw rod, threaded connection has the movable block on the screw rod, the equal sliding connection of through-hole department has the bracing piece about it for the movable block, the equal fixedly connected with connecting rod in movable block top left and right sides, the movable block top is provided with the elevating platform, the equal fixedly connected with fixed plate in the elevating platform top left and right sides, the elevating platform top is in the inboard equal fixedly connected with backup pad of fixed plate, the equal fixedly connected with pneumatic cylinder of backup pad outside one end, the equal fixedly connected with stripper plate of pneumatic cylinder output, the supporting seat top left and right sides is provided with left box and right box respectively, the elevating platform top is provided with the shaft.
As a further description of the above technical solution:
the top end of the screw rod is rotatably connected to the inner wall of the top end of the supporting seat.
As a further description of the above technical solution:
the top end of the connecting rod is respectively and fixedly connected with the left side and the right side of the bottom end of the lifting platform.
As a further description of the above technical solution:
the top end of the lifting platform is provided with slide rails at the position of the extrusion plate, and the slide rails are connected with the extrusion plate in a sliding manner.
As a further description of the above technical solution:
and one end of the inner side of the left box body and one end of the inner side of the right box body are both provided with an electric chuck.
As a further description of the above technical solution:
the supporting seat is characterized in that a controller is fixedly connected to the bottom of the right end of the supporting seat and connected with the motor and the hydraulic cylinder through electric wires.
As a further description of the above technical solution:
wheel hubs are arranged at the outer diameters of the left side and the right side of the wheel shaft.
As a further description of the above technical solution:
the two ends of the supporting rod are respectively and fixedly connected to the inner walls of the top end and the bottom end of the supporting seat.
The utility model discloses following beneficial effect has:
the utility model discloses in, promote the stripper plate through the pneumatic cylinder and move, the cooperation fixed plate is fixed wheel hub together, drives the screw rod through the motor and rotates, and movable block linear motion thereupon on the screw rod, movable block promote the elevating platform through the connecting rod and rise and make shaft and electric chuck align, and then accomplish the fixed of shaft and wheel hub, make wheel hub and the fixed convenient more laborsaving of installation of shaft, improve work efficiency, are worth wideling popularize.
Drawings
Fig. 1 is a perspective view of a novel numerical control wheel lathe provided by the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is the utility model provides a supporting seat cross-sectional view in novel numerical control wheel lathe.
Illustration of the drawings:
1. a supporting seat; 2. a motor; 3. a screw; 4. a moving block; 5. a support bar; 6. a connecting rod; 7. a lifting platform; 8. a fixing plate; 9. a support plate; 10. a hydraulic cylinder; 11. a pressing plate; 12. a slide rail; 13. a left box body; 14. a right box body; 15. an electric chuck; 16. a hub; 17. a wheel axle; 18. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a novel numerical control wheel lathe comprises a supporting seat 1, wherein a motor 2 is fixedly connected to the inner wall of the bottom end of the supporting seat 1, a screw 3 is fixedly connected to the output end of the motor 2, a moving block 4 is connected to the screw 3 in a threaded manner, a supporting rod 5 is respectively and slidably connected to the moving block 4 at the left through hole and the right through hole, a connecting rod 6 is respectively and fixedly connected to the left side and the right side of the top end of the moving block 4, a lifting table 7 is arranged above the moving block 4, a fixed plate 8 is respectively and fixedly connected to the left side and the right side of the top end of the lifting table 7, a supporting plate 9 is respectively and fixedly connected to the top end of the lifting table 7 at the inner side of the fixed plate 8, a hydraulic cylinder 10 is respectively and fixedly connected to one end of the outer side of the supporting plate 9, an extrusion plate 11 is respectively and fixedly connected to the output end of the hydraulic cylinder 10, a left box body 13 and a right box body 14 are respectively arranged at the left side and the right side of the top end of the supporting seat 1, a wheel hub 16 to be machined is firstly placed on the lifting table 7, make one side of wheel hub 16 paste tight fixed plate 8, control pneumatic cylinder 10 through controller 18 afterwards and start, pneumatic cylinder 10 promotes stripper plate 11 and slides along slide rail 12 and fixes wheel hub 16's opposite side, after the fixed completion, starter motor 2 drives screw rod 3 and rotates, movable block 4 on the screw rod 3 rectilinear motion thereupon, movable block 4 drives elevating platform 7 upward movement through connecting rod 6, after shaft 17 moves to the same height with electric chuck 15, fix shaft 17 through electric chuck 15, after the fixed completion, pneumatic cylinder 10 resets and motor 2 reverses simultaneously, elevating platform 7 descends to the take the altitude after, can begin to process.
The top end of a screw rod 3 is rotatably connected on the inner wall of the top end of a supporting seat 1, the top end of a connecting rod 6 is respectively and fixedly connected with the left side and the right side of the bottom end of a lifting platform 7, slide rails 12 are arranged at the positions of extrusion plates 11 at the top end of the lifting platform 7, the slide rails 12 are in sliding connection with the extrusion plates 11, electric chucks 15 are respectively arranged at one ends of the inner sides of a left box body 13 and a right box body 14, a controller 18 is fixedly connected with the bottom of the right end of the supporting seat 1, the controller 18 is connected with a motor 2 and a hydraulic cylinder 10 through electric wires, wheel hubs 16 are arranged at the outer diameter parts of the left side and the right side of a wheel shaft 17, two ends of a supporting rod 5 are respectively and fixedly connected on the inner walls of the top end and the bottom end of the supporting seat 1, the utility model pushes the extrusion plates 11 to move through the hydraulic cylinder 10, the wheel hubs 16 are fixed together by matching with a fixed plate 8, the motor 2 drives the screw rod 3 to rotate, and a moving block 4 on the screw rod 3 moves linearly, the moving block 4 pushes the lifting platform 7 to ascend through the connecting rod 6 to enable the wheel shaft 17 and the electric chuck 15 to be aligned, and then fixing of the wheel shaft 17 and the wheel hub 16 is completed, so that the wheel hub 16 and the wheel shaft 17 are more convenient and labor-saving to install and fix, the working efficiency is improved, and the lifting device is worth popularizing.
The working principle is as follows: firstly, a wheel hub 16 to be processed is placed on a lifting platform 7, one side of the wheel hub 16 is made to be tightly attached to a fixing plate 8, then a controller 18 is used for controlling a hydraulic cylinder 10 to be started, the hydraulic cylinder 10 pushes a squeezing plate 11 to slide along a sliding rail 12 to fix the other side of the wheel hub 16, after the fixing is completed, a starting motor 2 is used for driving a screw rod 3 to rotate, a moving block 4 on the screw rod 3 moves linearly, the moving block 4 drives the lifting platform 7 to move upwards through a connecting rod 6, after a wheel shaft 17 moves to the same height as that of an electric chuck 15, the wheel shaft 17 is fixed through the electric chuck 15, after the fixing is completed, the hydraulic cylinder 10 is reset, the motor 2 rotates reversely, and after the lifting platform 7 descends to a certain height, the processing can be started.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a novel numerical control wheel lathe, includes supporting seat (1), its characterized in that: the inner wall of the bottom end of the supporting seat (1) is fixedly connected with a motor (2), the output end of the motor (2) is fixedly connected with a screw rod (3), the screw rod (3) is in threaded connection with a moving block (4), the moving block (4) is in sliding connection with a supporting rod (5) at the left through hole and the right through hole of the moving block, the left side and the right side of the top end of the moving block (4) are both fixedly connected with a connecting rod (6), a lifting table (7) is arranged above the moving block (4), the left side and the right side of the top end of the lifting table (7) are both fixedly connected with a fixing plate (8), the top end of the lifting table (7) is both fixedly connected with a supporting plate (9) at the inner side of the fixing plate (8), one end of the outer side of the supporting plate (9) is both fixedly connected with a hydraulic cylinder (10), the output end of the hydraulic cylinder (10) is both fixedly connected with a squeezing plate (11), the left box body (13) and the right box body (14) are respectively arranged at the left side and the right side of the top end of the supporting seat (1), and a wheel shaft (17) is arranged above the lifting platform (7).
2. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: the top end of the screw rod (3) is rotatably connected to the inner wall of the top end of the supporting seat (1).
3. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: the top end of the connecting rod (6) is respectively and fixedly connected with the left side and the right side of the bottom end of the lifting platform (7).
4. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: the top end of the lifting platform (7) is provided with a sliding rail (12) at the position of the extrusion plate (11), and the sliding rail (12) is in sliding connection with the extrusion plate (11).
5. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: and electric chucks (15) are arranged at one ends of the inner sides of the left box body (13) and the right box body (14).
6. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: the support seat is characterized in that a controller (18) is fixedly connected to the bottom of the right end of the support seat (1), and the controller (18) is connected with the motor (2) through an electric wire.
7. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: wheel hubs (16) are arranged on the outer diameters of the left side and the right side of the wheel shaft (17).
8. The novel numerically controlled wheel lathe as claimed in claim 1, wherein: the two ends of the supporting rod (5) are respectively and fixedly connected to the inner walls of the top end and the bottom end of the supporting seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120905749.6U CN214557437U (en) | 2021-04-28 | 2021-04-28 | Novel numerical control wheel lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120905749.6U CN214557437U (en) | 2021-04-28 | 2021-04-28 | Novel numerical control wheel lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214557437U true CN214557437U (en) | 2021-11-02 |
Family
ID=78328387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120905749.6U Expired - Fee Related CN214557437U (en) | 2021-04-28 | 2021-04-28 | Novel numerical control wheel lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214557437U (en) |
-
2021
- 2021-04-28 CN CN202120905749.6U patent/CN214557437U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |