CN2930952Y - Railway diesel locomotive wheel pressing machine - Google Patents
Railway diesel locomotive wheel pressing machine Download PDFInfo
- Publication number
- CN2930952Y CN2930952Y CNU2006200203168U CN200620020316U CN2930952Y CN 2930952 Y CN2930952 Y CN 2930952Y CN U2006200203168 U CNU2006200203168 U CN U2006200203168U CN 200620020316 U CN200620020316 U CN 200620020316U CN 2930952 Y CN2930952 Y CN 2930952Y
- Authority
- CN
- China
- Prior art keywords
- assembly
- pressure head
- device assembly
- press
- hydraulic jack
- 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 - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/021—Railroad wheels on axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model discloses a wheelset press-installing machine for railway diesel locomotive, aiming to provide a wheelset press-installing machine for railway diesel locomotive with no need of work position transformation, higher positioning accuracy and automatically controlled wheelset assembly geometry size. The utility model comprises a main column, an ancillary column, an upper beam, a lower beam, a hydraulic cylinder assembly, a main pressure head assembly, an ancillary pressure head assembly, a balancing crane assembly, a positioning device assembly, a feeding device assembly, a size controlling device assembly, an encoder, a maximum stroke limiter and a gear positioner, wherein, the hydraulic cylinder assembly and the encoder are arranged on the main column; the main pressure head assembly is arranged on the end cover of the cylinder piston; the ancillary pressure head assembly is arranged on the ancillary column; the size controlling device assembly and the balancing crane assembly are arranged on the upper beam; the positioning device assembly and the feeding device assembly are arranged on the lower beam. The control on the wheelset press-installing size is changed into mechanical control from artificial control, which improves efficacy; the press-installing process is recorded and judged automatically, which improves reliability. The utility model is suitable for the manufacture and maintenance of railway diesel locomotive.
Description
Affiliated technical field
The utility model relates to a kind of beeliner Press Fit Device for Wheelset.Belong to beeliner manufacturing, maintenance automation special equipment technical field.
Background technology
In utility model: 02293539.8 rolling stock is measured double end Press Fit Device for Wheelset and utility model automatically: 200320103328.3 Press Fit Device for Wheelset digitlization size its basic structure of automatic control system and principles, but be not suitable for right the press-fiting of internal combustion engine wheel.Known present beeliner wheel with old type pressing machine, is installed wheel with pressing machine oil cylinder piston termination roof pressure axletree to assembly, and it is right to form wheel.After press-fiting the left end wheel, axletree is rotated 180 degree rotary heads, press-fit axletree right-hand member wheel again.The startup of pressing machine, press-fit operation, wheel is the coarse process operation of Artificial Control to the control of assembly physical dimension.Can not control effectively to wheelset fitting quality, assembling physical dimension, cause of poor qualityly, influence the reliability of product quality.Even inefficiency is also backed off in loading and unloading by manually pushing to.
Summary of the invention
In order to solve above-mentioned deficiency, the purpose of this utility model is: the utility model provides that a kind of positioning accuracy is higher without the conversion station, and wheel is to the assembly physical dimension beeliner Press Fit Device for Wheelset of control automatically.
The technical scheme in the invention for solving the technical problem is: it is made up of head tree, secondary column, entablature, sill, hydraulic jack assembly, main pressure head assembly, secondary pressure head assembly, balance crane assembly, locating device assembly, feeding device assembly, size Control assembly of devices, Pressure gauge, pressure sensor, encoder, range stop, balance crane mount pad, guide rail, seat beam, pinion stop, oil pipe; Hydraulic jack assembly and encoder are installed on the head tree, setting pressure table and pressure sensor on the hydraulic jack assembly, main pressure head assembly and range stop are installed on the oil cylinder piston end cap of hydraulic jack assembly, and oil pipe is installed in the oil cylinder rear end of hydraulic jack assembly; And connect with Hydraulic Station; On the secondary column secondary pressure head assembly being installed cooperatively interacts with main pressure head assembly; Installation dimension control device assembly and wheel are internally apart from rotary encoder on the entablature, and balance crane assembly homostasis hangs the mount pad integral installation on entablature; The pinion stop integral installation is on plane on the locating device assembly; Plane Installation seat beam on the sill between head tree and the secondary column is equipped with guide rail on the seat beam, mounting and positioning device assembly and feeding device assembly on it;
The beneficial effects of the utility model are: the one, realize the beeliner wheel to the assembly automatic loading/unloading, and not rotary head press-fits automatically, and improved operating efficiency; The 2nd, be provided with and press-fit reference location device, guarantee that two wheels are coaxial with the axletree upper transfer gear, realize that location benchmark and design basis are unified, guaranteed to take turns to the assembly precision; Three install wheel to numerical control size automatic control system, and the wheelset fitting size Control becomes people's control and is the machine control, and wheel obtains to guarantee to forming; The 4th, the wheelset fitting process writes down, judges automatically, has improved reliability automatically, is applicable to beeliner manufacturing, maintenance application.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is the utility model beeliner Press Fit Device for Wheelset structure front view.
Fig. 2 is the structure side view.
Number in the figure:
1, head tree 2, secondary column 3, entablature
4, sill 5, hydraulic jack assembly 6, Pressure gauge
7, pressure sensor 8, oil cylinder piston end cap 9, encoder
10, range stop 11, main pressure head assembly 12, secondary pressure head assembly
13, oil pipe 14, size Control assembly of devices 15, balance crane assembly
16, locating device assembly 17, feeding device assembly 18, balance crane mount pad
19, guide rail 20, seat beam 21, pinion stop
The specific embodiment
See also Fig. 1 and Fig. 2; It is by head tree (1), secondary column (2), entablature (3), sill (4), hydraulic jack assembly (5), main pressure head assembly (11), secondary pressure head assembly (12), balance crane assembly (15), locating device assembly (16), feeding device assembly (17), size Control assembly of devices (14), Pressure gauge (6), pressure sensor (7), encoder (9), range stop (10), balance crane mount pad (18), guide rail (19), seat beam (20), pinion stop (21), oil pipe (13) is formed; Head tree (1) is gone up hydraulic jack assembly (15) and encoder (9) is installed, hydraulic jack assembly (5), last setting pressure table (6) and pressure sensor (7), the oil cylinder piston end cap (8) of hydraulic jack assembly (5) are upward installed main pressure head assembly (11) and range stop (10) to guarantee the hydraulic cylinder security of operation; Oil pipe (13) is installed in the oil cylinder rear end of hydraulic jack assembly (5), and connects with Hydraulic Station; Secondary column (2) is gone up secondary pressure head assembly (12) is installed, and cooperatively interacts with main pressure head assembly (11), and the left and right wheel of roof pressure implements to press-fit operation; Entablature (3) is gone up installation dimension control device assembly (14) and is taken turns internally apart from rotary encoder (9), and balance crane assembly (15) homostasis hangs mount pad (18) integral installation on entablature (3); Pinion stop (21) is installed in locating device assembly (16) and goes up on the plane, sill (4) between head tree (1) and the secondary column (2) is gone up Plane Installation seat beam (20), guide rail (19) is housed, mounting and positioning device assembly (16) and feeding device assembly (17) on it on the seat beam (20); Main body is provided with Hydraulic Station outward, for power source to drive complete machine; After feeding device assembly (17) is finished material loading, the wheel that press-fits in advance is right, fall within on the locating device assembly (16) by the balance crane assembly, press-fit after adjusting the location, make wheelset fitting that favorable manufacturability arranged, realized numerically controlled automatic control, guaranteed the reliability of wheelset fitting quality; The major and minor pressure head of major and minor column realizes that by the variation of movable fore-set position not rotary head of axletree press-fits automatically; Wheel on the head tree is internally apart from rotary encoder, determine the axletree cross central line for measuring the axletree physical length for system, determine wheelset fitting process size Control benchmark, and same entablature (3) go up in apart from the common control wheel of rotary encoder (9) to the distance between backs of wheel flanges of assembly from size, guarantee two wheels knot axletree to neutrality; Entablature (3) is gone up the size Control assembly of devices by the control lever hydraulic oil cylinder driving, works as control lever in the wheelset fitting once contacting with the rim for automobile wheel medial surface, and pressing machine stops to press immediately, and the wheelset fitting process is finished, and guarantees the reliability of dimensional accuracy.
Claims (1)
1, a kind of beeliner Press Fit Device for Wheelset comprises head tree (1), secondary column (2), entablature (3), sill (4), hydraulic jack assembly (5), main pressure head assembly (11), secondary pressure head assembly (12), balance crane assembly (15), locating device assembly (16), feeding device assembly (17), size Control assembly of devices (14), Pressure gauge (6), pressure sensor (7), encoder (9), range stop (10), balance crane mount pad (18), guide rail (19), seat beam (20), pinion stop (21), oil pipe (13) composition; It is characterized in that: head tree (1) is gone up hydraulic jack assembly (15) and encoder (9) is installed, hydraulic jack assembly (5), last setting pressure table (6) and pressure sensor (7), the oil cylinder piston end cap (8) of hydraulic jack assembly (5) are upward installed main pressure head assembly (11) and range stop (10) to guarantee the hydraulic cylinder security of operation; Oil pipe (13) is installed in the oil cylinder rear end of hydraulic jack assembly (5), and connects with Hydraulic Station; Secondary column (2) is gone up secondary pressure head assembly (12) is installed, and cooperatively interacts with main pressure head assembly (11), and the left and right wheel of roof pressure implements to press-fit operation; Entablature (3) is gone up installation dimension control device assembly (14) and is taken turns internally apart from rotary encoder (9), and balance crane assembly (15) homostasis hangs mount pad (18) integral installation on entablature (3); Pinion stop (21) is installed in locating device assembly (16) and goes up on the plane, sill (4) between head tree (1) and the secondary column (2) is gone up Plane Installation seat beam (20), guide rail (19) is housed, mounting and positioning device assembly (16) and feeding device assembly (17) on it on the seat beam (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200203168U CN2930952Y (en) | 2006-03-02 | 2006-03-02 | Railway diesel locomotive wheel pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200203168U CN2930952Y (en) | 2006-03-02 | 2006-03-02 | Railway diesel locomotive wheel pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2930952Y true CN2930952Y (en) | 2007-08-08 |
Family
ID=38347452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200203168U Expired - Lifetime CN2930952Y (en) | 2006-03-02 | 2006-03-02 | Railway diesel locomotive wheel pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2930952Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152097A (en) * | 2011-04-29 | 2011-08-17 | 苏州泰克诺机电有限公司 | Precise servo press |
| CN102380762A (en) * | 2011-11-08 | 2012-03-21 | 鄂州市合强机械发展有限公司 | Double-head cylinder wheel pair press fit machine with following trolley |
| CN102672454A (en) * | 2012-05-21 | 2012-09-19 | 东莞市嘉龙皮革机械有限公司 | Double-head connection installation method for half shaft pipe of automobile axle housing and mechanism assembly of double-head connection installation method |
| CN102672451A (en) * | 2012-05-21 | 2012-09-19 | 东莞市嘉龙皮革机械有限公司 | Double-head connection installation method for suspension seat of automobile axle housing and mechanism assembly of double-head connection installation method |
| CN102672453A (en) * | 2012-05-21 | 2012-09-19 | 东莞市嘉龙皮革机械有限公司 | Double-head connection installation method for flange plate of automobile axle housing and mechanism assembly of double-head connection installation method |
| CN107962910A (en) * | 2017-12-26 | 2018-04-27 | 苏州贝尔纳德铁路设备有限公司 | A kind of elastic wheel automatic press mounting device |
| CN116728046A (en) * | 2023-05-19 | 2023-09-12 | 深圳市一零一电子科技有限公司 | Intelligent locomotive wheel pair rubber joint press-fitting device |
-
2006
- 2006-03-02 CN CNU2006200203168U patent/CN2930952Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152097A (en) * | 2011-04-29 | 2011-08-17 | 苏州泰克诺机电有限公司 | Precise servo press |
| CN102380762A (en) * | 2011-11-08 | 2012-03-21 | 鄂州市合强机械发展有限公司 | Double-head cylinder wheel pair press fit machine with following trolley |
| CN102380762B (en) * | 2011-11-08 | 2013-05-08 | 湖北合强机械发展有限公司 | Double-head cylinder wheel pair press fit machine with following trolley |
| CN102672454A (en) * | 2012-05-21 | 2012-09-19 | 东莞市嘉龙皮革机械有限公司 | Double-head connection installation method for half shaft pipe of automobile axle housing and mechanism assembly of double-head connection installation method |
| CN102672451A (en) * | 2012-05-21 | 2012-09-19 | 东莞市嘉龙皮革机械有限公司 | Double-head connection installation method for suspension seat of automobile axle housing and mechanism assembly of double-head connection installation method |
| CN102672453A (en) * | 2012-05-21 | 2012-09-19 | 东莞市嘉龙皮革机械有限公司 | Double-head connection installation method for flange plate of automobile axle housing and mechanism assembly of double-head connection installation method |
| CN107962910A (en) * | 2017-12-26 | 2018-04-27 | 苏州贝尔纳德铁路设备有限公司 | A kind of elastic wheel automatic press mounting device |
| CN116728046A (en) * | 2023-05-19 | 2023-09-12 | 深圳市一零一电子科技有限公司 | Intelligent locomotive wheel pair rubber joint press-fitting device |
| CN116728046B (en) * | 2023-05-19 | 2024-01-30 | 深圳市一零一电子科技有限公司 | Intelligent locomotive wheel pair rubber joint press-fitting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2930952Y (en) | Railway diesel locomotive wheel pressing machine | |
| CN101327662B (en) | Mould-exchanging system of machine for coating and pressing vehicle door cover | |
| CN202746467U (en) | Automatic automobile brake gap adjusting arm, brake device and automobile | |
| CN100430166C (en) | Hemming press driven by a screw and servo motor | |
| CN202292062U (en) | Pressure detection and withdrawal machine for wheel set | |
| CN102873528A (en) | Bearing pressing withdrawing machine | |
| CN206464794U (en) | A kind of cylinder head, which presses, uses frock | |
| CN104551677A (en) | Automatic cylindrical shell production line | |
| CN104339144A (en) | Assembly system and assembly method for press-mounted bushing | |
| CN105082593A (en) | Mechanical multi-connecting-rod servo press driven through hydraulic cylinder | |
| CN201980319U (en) | Compressing device for plate spring | |
| CN107379600A (en) | A kind of crank press | |
| CN102717258B (en) | A kind of wheelset fitting dismounting machine | |
| CN201300413Y (en) | Split charging platform for assembling front axle of automobile | |
| CN201009727Y (en) | Clutch automatic control mechanism of hybrid drive car | |
| CN105689401B (en) | A kind of monoblock type cross wedge rolling machine of fluid motor-driven | |
| CN103950096B (en) | Building block body chamfering device | |
| CN100491760C (en) | Clutch automatic combination control device for hybrid power system | |
| CN2860682Y (en) | Middle tank car four-cylinder synchronization hydraulic lifting motion | |
| CN209600475U (en) | Motor vehicle braking system | |
| CN201371192Y (en) | Rotary processing device of plate metal part with non-circular section | |
| CN203611025U (en) | Railway vehicle large part machining automation fixture | |
| CN204711526U (en) | A kind of wheelset fitting dismounting machine | |
| CN202825170U (en) | Bearing pressing withdrawal machine | |
| CN203002950U (en) | Spinning forming die for semi-finished gears |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070808 |
|
| EXPY | Termination of patent right or utility model |