CN206643587U - Gear press mounting dismounting machine - Google Patents
Gear press mounting dismounting machine Download PDFInfo
- Publication number
- CN206643587U CN206643587U CN201720423291.4U CN201720423291U CN206643587U CN 206643587 U CN206643587 U CN 206643587U CN 201720423291 U CN201720423291 U CN 201720423291U CN 206643587 U CN206643587 U CN 206643587U
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- CN
- China
- Prior art keywords
- gear
- move back
- oil cylinder
- lower oil
- frame
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Abstract
The utility model discloses a kind of gear press mounting dismounting machine, including frame, upper and lower oil cylinder, hydraulic system, electric-control system, described frame is vertical gantry frame, upper and lower oil cylinder is housed on the upper and lower beam of described gantry frame, upper and lower oil cylinder is on the center line of center, the middle part of gantry frame is provided with and moves back and unload workbench, move back ring chuck and press mounting worktable from top to bottom, moves back gear frock and is located to move back and unloads on workbench.The beneficial effects of the utility model are：Dolly is eliminated relative to horizontal machine, parts are directly passed in and out by workshop crane lifting.Can be automatically performed CRH3 types motor-car, light rail, 2 grades of uni-drive gear boxes of urban rail and driven gear and axletree, gear wheel and axletree, and cylinder, conical bore gear press fitting, move back and unload, it is simple for structure, reduce cost.
Description
Technical field
Rail vehicles equipment machinery is the utility model is related to, specifically for 2 grades of CRH3 types motor-car, light rail, urban rail biographies
The press fitting of moving teeth roller box and driven gear and axletree, gear wheel and axletree and moving back is unloaded.
Background technology
Moved back for train and unload wheel to gear wheel, including the gear wheel with gear-box, mostly it is manual operation, manual heat expansion pressure
Fill or move back and unload, labor intensity is big, and low production efficiency, precision is difficult to ensure that, can not seriously meet market and modern production
Need.Therefore, useful horizontal mechanical is moved back carrying out press fitting and unloaded in the industry, existing subject matter is the bad disengaging of parts, also to need
Wanting special cart to coordinate could complete.
The content of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of gear press mounting dismounting machine, and it is generally vertical,
Coordinated by upper and lower oil cylinder with frock and unloaded to realize press fitting and move back, it eliminates dolly, and parts pass in and out well, simple for structure, drop
Low cost.
In order to achieve the above object, the technical solution of the utility model is a kind of gear press mounting dismounting machine, including frame,
Upper and lower oil cylinder, hydraulic system, electric-control system, it is characterized in that：Described frame is vertical gantry frame, described gantry frame
Upper and lower oil cylinder is housed, upper and lower oil cylinder is on the center line of center, and the middle part of gantry frame is provided with from top to bottom moves back on upper and lower beam
Unload workbench, move back ring chuck and press mounting worktable, move back gear frock and be located to move back and unload on workbench.
The beneficial effects of the utility model are：Dolly is eliminated relative to horizontal machine, parts directly pass through workshop crane
Lifting disengaging.Can be automatically performed CRH3 types motor-car, light rail, 2 grades of uni-drive gear boxes of urban rail and driven gear and axletree, gear wheel with
Axletree, and cylinder, conical bore gear press fitting, move back and unload, it is simple for structure, reduce cost.
Brief description of the drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structural side view.
Fig. 3 is that the utility model moves back and unloads workbench schematic diagram.
Fig. 4 is the utility model F-F to schematic diagram.
Fig. 5 is the utility model press mounting worktable schematic diagram.
In figure, 1 frame, 2 upper cylinders, 3 move back and unload workbench, and 4 move back ring chuck, and 5 press mounting worktables, 6 times oil cylinders, 7 move back gear
Frock.
Embodiment
The utility model is further illustrated below in conjunction with accompanying drawing.
As shown in Figures 1 to 5, the utility model discloses a kind of gear press mounting dismounting machine, including frame 1, upper and lower oil cylinder
（2、6）, hydraulic system, electric-control system, described frame is vertical gantry frame, is equipped with the upper and lower beam of described gantry frame
Upper and lower oil cylinder, upper and lower oil cylinder are on the center line of center, and the middle part of gantry frame is provided with to move back from top to bottom unloads workbench 3, moves back
Ring chuck 4 and press mounting worktable 5, move back gear frock 7 and be located to move back and unload on workbench.
It is above-mentioned to move back that to unload workbench be to connect a U-shaped opening platen by press fitting small oil tank to form
Above-mentioned gear frock of moving back is a hollow round table seat.
The above-mentioned ring chuck that moves back is that the short slab for having U-shaped opening by press fitting small oil tank connection one is formed.
Above-mentioned press mounting worktable is to connect a U-shaped opening platen by press fitting small oil tank to form.
The operation principle of the machine is as follows：
Move back and unloaded outside workbench release gantry frame on 1., the gear wheel unloaded will be moved back and axletree is lifted up into and moved back in gear frock,
After on move back to unload workbench and enter and move back and unload working position, i.e., the centerline of upper and lower oil cylinder, preparation, which is moved back, unloads.
2. workpiece enters move back and unload station after, upper cylinder and the F.F. simultaneously of lower oil cylinder, the centre with endlong movement in two oil cylinders withstand car
The center hole at axle both ends, which starts to move back, unloads work.Now upper cylinder work is entered descending, and lower oil cylinder positioning is servo-actuated, by gear wheel and above
Bearing, ring oiler exit.
After 3. gear wheel has moved back, move back ring chuck and enter to move back and unload station, chuck is inserted into the following bearing upper surface unloaded of not moving back
Lower surface, oil cylinder work is entered up at present for this, and upper cylinder positioning is servo-actuated, and following bearing, ring oiler and axle sleeve are exited.
4. it is all move back unload work after the completion of, upper and lower oil cylinder rewind, now on move back and unload stage motion, by the workpiece after completion
Send out dismounting machine.Workshop row is hung hangs out press fitting dismounting machine by the machine components of fractionation.
Claims (1)
1. a kind of gear press mounting dismounting machine, including frame, upper and lower oil cylinder, hydraulic system, electric-control system, it is characterized in that：Described
Frame is vertical gantry frame, upper and lower oil cylinder is housed on the upper and lower beam of described gantry frame, upper and lower oil cylinder is in center center
On line, the middle part of gantry frame is provided with to move back from top to bottom unloads workbench, moves back ring chuck and press mounting worktable, moves back gear frock and is located at
Move back and unload on workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423291.4U CN206643587U (en) | 2017-04-21 | 2017-04-21 | Gear press mounting dismounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423291.4U CN206643587U (en) | 2017-04-21 | 2017-04-21 | Gear press mounting dismounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643587U true CN206643587U (en) | 2017-11-17 |
Family
ID=60276535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720423291.4U Active CN206643587U (en) | 2017-04-21 | 2017-04-21 | Gear press mounting dismounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544214A (en) * | 2018-07-16 | 2018-09-18 | 安徽瑞铁轨道装备有限公司 | A kind of layback plate vertical and high-speed Railway wheelset gear wheel pressing machine |
-
2017
- 2017-04-21 CN CN201720423291.4U patent/CN206643587U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544214A (en) * | 2018-07-16 | 2018-09-18 | 安徽瑞铁轨道装备有限公司 | A kind of layback plate vertical and high-speed Railway wheelset gear wheel pressing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |