CN2413825Y - Core plate milling machine for railway locomotive and coach - Google Patents
Core plate milling machine for railway locomotive and coach Download PDFInfo
- Publication number
- CN2413825Y CN2413825Y CN 00226066 CN00226066U CN2413825Y CN 2413825 Y CN2413825 Y CN 2413825Y CN 00226066 CN00226066 CN 00226066 CN 00226066 U CN00226066 U CN 00226066U CN 2413825 Y CN2413825 Y CN 2413825Y
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- CN
- China
- Prior art keywords
- workpiece
- milling
- tumbler
- lathe bed
- milling machine
- 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 - Fee Related
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Abstract
The utility model provides a special milling machine for processing upper center plates and lower center plates of rail vehicles. The milling machine comprises a machine body, a milling head, a milling head transverse moving and longitudinal moving device and a workpiece slewing mechanism. The milling machine has the advantages of easy assembly and disassembly of workpieces, accurate positioning of workpieces, low labour intensity and high processing quality.
Description
The utility model belongs to mechanical processing machine.Specifically it is a kind of production miller that is applicable to processing railway locomotive, vehicle cartridge
The upper and lower cartridge of railway locomotive, vehicle is the car body part of locomotive, vehicle and the attaching parts between the running part, in use can cause very big wearing and tearing or rhegma, need often processing to repair, its process is to rebuild with machining tool after the repair welding again.Existing processing method is to revolve with lathe to repair, its shortcoming is: thus since cartridge location difficulty on the lathe cause lathe tool on cartridge, look for the benchmark difficulty cause processing dimension be difficult to guarantee, because lathe tool is that hilted broadsword processing cartridge working (machining) efficiency is very long very low process time, working strength of workers is very big.
The purpose of this utility model provides a kind of workpiece and is easy to install the car dismounting, accurate work piece positioning, and labour intensity is low, the crudy height, the production miller that is used to process railway locomotive, the upper and lower cartridge of vehicle that efficient is high is to overcome the deficiencies in the prior art.
The purpose of this utility model can realize by following structure.The railway locomotive that the utility model proposes, vehicle cartridge milling machine comprise hydraulic power source apparatus, lathe bed, the milling mechanism that is arranged on lathe bed one end, milling head horizontal mobile device, milling head longitudinal moving device, workpiece tumbler, the guidance panel be made up of workpiece detent mechanism and workpiece retaining mechanism and workpiece rotary drive mechanism of the lathe bed other end are set.Main points of the present utility model are: 1. milling mechanism, on the bed ways of an end of lathe, be provided with the milling head longitudinal moving device, with so that milling head moves closer to or leaves workpiece along machine tool guideway, on the milling head longitudinal moving device, be provided with the milling head horizontal mobile device, with so that milling head along the railway cartridge that moves perpendicular to the direction of machine tool guideway with the milling different-diameter, milling head is installed on the milling head horizontal mobile device; 2. workpiece tumbler, be arranged on the lathe bed other end by with the centralized positioning taper pin of workpiece centre unit pin-and-hole location, form the workpiece detent mechanism with the assist location taper pin of workpiece bolt hole assist location, form the workpiece retaining mechanism by hydraulic locking oil cylinder and locking briquetting, and form the workpiece tumbler that the workpiece rotating mechanism is formed by drive motors, transmission mechanism, manual handwheel, workpiece rotating disk.
The utility model can also be realized by following structure, one end of lathe is equipped with milling mechanism, on the bed ways of the other end of lathe, workpiece tumbler longitudinal moving device is installed, with so that the workpiece tumbler moves closer to or leaves milling head along machine tool guideway, on workpiece tumbler longitudinal moving device, be provided with workpiece tumbler horizontal mobile device, with so that the workpiece tumbler along the railway locomotive, the vehicle cartridge that move perpendicular to the direction of machine tool guideway with the milling different-diameter.
The utility model is compared with prior art: owing to adopt milling mode that significantly shortened the process time of workpiece, labor strength reduces significantly, because accurate work piece positioning and milling mode can adopt profile milling cutter that workman's operation easier is reduced significantly, the quality of workpiece improves.
Accompanying drawing has provided an embodiment of the present utility model.Further specify concrete structure of the present utility model below in conjunction with accompanying drawing:
Fig. 1 is the front view of the utility model structural representation,
Fig. 2 is the vertical view of Fig. 1 structural representation,
Fig. 3 is the right view of Fig. 1 structural representation,
Fig. 4 is a workpiece tumbler structure chart of the present utility model,
Fig. 5 is a locating cone keying composition of the present utility model.
In conjunction with Fig. 1 Fig. 2 Fig. 3, end at lathe bed 1 is processed with guide rail 2, on guide rail 2, be provided with milling head longitudinal moving device 6 and longitudinal moving device gearbox and handwheel 8, with so that milling head moves closer to or leaves workpiece 11 along machine tool guideway 2, on milling head longitudinal moving device 6, be provided with milling head horizontal mobile device 7 and horizontal mobile device hand wheel 9, with so that milling head along the railway locomotive that moves perpendicular to the direction of machine tool guideway 2 with the milling different-diameter, the vehicle cartridge is by motor 3, transmission device and casing 4, the milling head that special-purpose milling cutter 5 and milling cutter move clamping lever 10 compositions is installed on the milling head horizontal mobile device 7;
In conjunction with Fig. 4 Fig. 5, the workpiece tumbler 24 that is arranged on lathe bed 1 other end is by centralized positioning taper pin 17, the workpiece detent mechanism that assist location taper pin 18 is formed and by hydraulic locking oil cylinder 20, locking pull bar 19, the workpiece retaining mechanism that locking briquetting 12 is formed and by drive motors 15, deceleration turbine 21, transmission device 22, casing 23, rotating disk 13, manually the workpiece rotating mechanism of handwheel 14 compositions is formed, also be provided with guidance panel 16 on the milling machine, also have a hydraulic power source apparatus, this hydraulic power source apparatus and the utility model railway locomotive in this milling machine lathe bed, vehicle cartridge milling machine all hydraulic device connects.
The utility model is exclusively used in processing railway locomotive, the upper and lower cartridge of vehicle, and have workpiece and be easy to install the car dismounting, accurate work piece positioning, labour intensity is low, the crudy height, therefore the advantage that efficient is high has bigger promotion prospect.
Claims (5)
1. a railway locomotive, vehicle cartridge milling machine, this milling machine comprises: hydraulic power source apparatus, lathe bed (1), be provided with the milling head that can laterally move and vertically move at the last end of lathe bed (1), the other end on lathe bed (1) is provided with the workpiece tumbler (24) that comprises that workpiece rotating mechanism, workpiece hydraulic clamp mechanism, workpiece detent mechanism, workpiece rotating disk are formed; It is characterized in that: the end at lathe bed (1) is processed with guide rail (2), on guide rail (2), be provided with milling head longitudinal moving device (6), on milling head longitudinal moving device (6), be provided with milling head horizontal mobile device (7), by motor (3), the milling head that transmission device and casing (4) and special-purpose milling cutter (5) and milling cutter move clamping lever (10) composition is installed on the milling head horizontal mobile device (7): the workpiece tumbler (24) that is arranged on lathe bed (1) other end is by centralized positioning taper pin (17), assist location taper pin (18) is formed the workpiece detent mechanism and by locking pull bar (19), hydraulic locking oil cylinder (20), the workpiece retaining mechanism that locking briquetting (12) is formed and by drive motors (15), deceleration turbine (21), transmission device (22), casing (23), rotating disk (13), manually the workpiece rotating mechanism of handwheel (14) composition is formed.
2. railway locomotive according to claim 1, vehicle cartridge milling machine, it is characterized in that: the end at lathe bed is processed with guide rail, on guide rail, be provided with the longitudinal moving device of workpiece tumbler, on the longitudinal moving device of workpiece tumbler, be provided with the horizontal mobile device that workpiece is put, by the centralized positioning taper pin, the workpiece detent mechanism that the assist location taper pin is formed and by the hydraulic locking oil cylinder, the locking pull bar, the workpiece retaining mechanism that the locking briquetting is formed and by drive motors, the deceleration turbine, transmission device, casing, rotating disk, manually the workpiece rotating mechanism composition workpiece tumbler of handwheel composition is installed on the workpiece tumbler horizontal mobile device; What be arranged on the lathe bed other end moves the milling head that clamping lever is formed by motor, transmission device, casing and special-purpose milling cutter and milling cutter.
3. railway locomotive according to claim 1 and 2, vehicle cartridge milling machine is characterized in that: form the workpiece detent mechanism with the centralized positioning taper pin of workpiece centre unit pin-and-hole location with the assist location taper pin of workpiece bolt hole assist location.
4. railway locomotive according to claim 1 and 2, vehicle cartridge milling machine is characterized in that: by hydraulic locking oil cylinder and the workpiece retaining mechanism formed of locking briquetting.
5. railway locomotive according to claim 1 and 2, vehicle cartridge milling machine is characterized in that: by drive motors, transmission mechanism, the manual workpiece tumbler formed of the workpiece rotating mechanism formed of handwheel, workpiece rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226066 CN2413825Y (en) | 2000-01-18 | 2000-01-18 | Core plate milling machine for railway locomotive and coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226066 CN2413825Y (en) | 2000-01-18 | 2000-01-18 | Core plate milling machine for railway locomotive and coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413825Y true CN2413825Y (en) | 2001-01-10 |
Family
ID=33590007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00226066 Expired - Fee Related CN2413825Y (en) | 2000-01-18 | 2000-01-18 | Core plate milling machine for railway locomotive and coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413825Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421849C (en) * | 2006-11-16 | 2008-10-01 | 运城市关铝设备材料有限公司 | Vertical milling mechanism |
| CN101733457A (en) * | 2009-12-08 | 2010-06-16 | 刘绪昌 | Processing technology of mould special for reed |
| CN102922027A (en) * | 2012-11-02 | 2013-02-13 | 无锡华联科技集团有限公司 | Milling head cross fine-adjusting mechanism for double-groove edge milling machine for tooth-shaped plates |
-
2000
- 2000-01-18 CN CN 00226066 patent/CN2413825Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421849C (en) * | 2006-11-16 | 2008-10-01 | 运城市关铝设备材料有限公司 | Vertical milling mechanism |
| CN101733457A (en) * | 2009-12-08 | 2010-06-16 | 刘绪昌 | Processing technology of mould special for reed |
| CN102922027A (en) * | 2012-11-02 | 2013-02-13 | 无锡华联科技集团有限公司 | Milling head cross fine-adjusting mechanism for double-groove edge milling machine for tooth-shaped plates |
| CN102922027B (en) * | 2012-11-02 | 2015-06-10 | 无锡华联科技集团有限公司 | Milling head cross fine-adjusting mechanism for double-groove edge milling machine for tooth-shaped plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |