CN102441813B - Automatic clamping side frame turnover machine - Google Patents
Automatic clamping side frame turnover machine Download PDFInfo
- Publication number
- CN102441813B CN102441813B CN201110302265.3A CN201110302265A CN102441813B CN 102441813 B CN102441813 B CN 102441813B CN 201110302265 A CN201110302265 A CN 201110302265A CN 102441813 B CN102441813 B CN 102441813B
- Authority
- CN
- China
- Prior art keywords
- main transmission
- mounting
- drive shaft
- auxiliary driving
- transmission case
- 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.)
- Active
Links
Landscapes
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention relates to an automatic clamping side frame turnover machine, which comprises a rack, a main transmission seat frame and an auxiliary transmission seat frame, wherein the main transmission seat frame and the auxiliary transmission seat frame are mounted on the rack. A main transmission case is mounted on the main transmission seat frame, two rolling bearings are arranged in the main transmission case, main transmission shafts are mounted on the two rolling bearings, input ends of the main transmission shafts are connected with speed reducing motors, and output ends of the main transmission shafts are connected with main transmission case jaws. An auxiliary transmission case is mounted on the auxiliary transmission seat frame, auxiliary transmission shafts are mounted on the two rolling bearings, output ends of the auxiliary transmission shafts are connected with auxiliary transmission case jaws, and an imbalanced block is arranged in the auxiliary transmission seat frame. By the aid of the automatic clamping side frame turnover machine, workpieces are conveniently clamped and can be driven to optionally turn over within the range of a 360-degree angle. The turnover machine is simple in structure, high in working efficiency and convenient in operation and maintenance.
Description
Technical field
The present invention relates to a kind of side bogie machine, relate in particular to a kind of automatic clamping side frame turnover machine.
Background technology
Along with the manufacturing fast development of rolling stock, to improving constantly of bogie of car performance requirement, also make the corresponding manufacturer's standard that improved of each parts of bogie composition.Bogie side frame is a vitals of bogie composition, and this part is a steel-casting, heavily about 500Kg, and bogie side frame must carry out to its casting flaw in comprehensive existence the technical finesses such as soldering, polishing, finishing before machined.
At present, rolling stock manufacture and Repairing Enterprises adopt a kind of fluid pressure type side bogie machine conventionally, utilize hydraulic motor as the power that workpiece is carried out to flip-flop movement, one end card melon of clamping workpiece is arranged on the output shaft end of hydraulic motor, and other end card melon is arranged on the hydraulic cylinder piston rod end portion of horizontal positioned.When workpiece hangs in this machine station by driving, workpiece one end is first placed on the continuing surface that is arranged on motor one end card melon, now workpiece must be in level, in the time that this machine other end hydraulic cylinder piston rod drives card melon to stretch out, operative employee needs manually to adjust workpiece other end position, makes this end card melon alignment pieces and it is embraced by two card melons.Therefore this machine clamping workpiece inconvenience.In addition, owing to being subject to hydraulic cylinder that the impact of flexible pipe is installed, fluid pressure type tipper cannot be realized 360 degree angular region arbitrary overturns, therefore carries out comprehensive finishing to workpiece and makes troubles.
Summary of the invention
The present invention is directed to existing fluid pressure type side bogie machine clamping workpiece inconvenience, can not realize 360 degree angular regions interior drive workpiece arbitrary overturn and tipper complex structure, inefficiency, Operation and maintenance inconvenience, a kind of automatic clamping side frame turnover machine is provided.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of automatic clamping side frame turnover machine comprises frame, the main transmission mounting and the auxiliary driving mounting that are arranged on described frame two ends and are rotationally connected with frame respectively; On described main transmission mounting, main transmission box is installed, in described main transmission box, be provided with two rolling bearings, on described two rolling bearings, final drive shaft is installed, the input end of described final drive shaft is connected with reducing motor, and the output of described final drive shaft is connected with main transmission box card melon; On described auxiliary driving mounting, secondary transmission case is installed, on described two rolling bearings, counter drive shaft is installed, the output of described counter drive shaft is connected with secondary transmission case card melon, in described auxiliary driving mounting, is provided with weighting block.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the two ends of described frame are respectively equipped with two contour mountings and support shelves, and described stent support shelves are located at respectively the below of main transmission mounting and auxiliary driving mounting, for controlling respectively the opening angle of main transmission mounting and auxiliary driving mounting.
Further, the bottom outside of described main transmission mounting and auxiliary driving mounting is processed with respectively slope, and the slope of described main transmission mounting bottom and the slope of auxiliary driving mounting bottom have identical slope.
Major and minor rotation mounting bottom outside is processed with respectively the slope of same slope, this slope can make in the time that workpiece is not lifted on side bogie machine, card melon on major and minor transmission case automatically opens up into the angle of design under the effect of laying particular stress on couple, now, the slope of major and minor transmission mounting automatically drops on respectively outside-supporting and blocks.The couple that the deadweight of the reducing motor of installing on main transmission box is produced can make main rotation mounting under off working state, automatically open certain angle.Secondary rotation in mounting is provided with weighting block, and the couple that this weighting block is produced makes the secondary mounting that rotates under off working state, automatically open up into the angle of release identical with main rotation mounting.
Further, described main transmission mounting and auxiliary driving mounting are respectively by being rotationally connected between rotating shaft and frame.
Further, described main transmission box is connected with main transmission mounting by fastening bolt, and described secondary transmission case is connected with auxiliary driving mounting by fastening bolt.
Further, described main transmission box card melon and secondary transmission case card melon all have mounting hole, the output size of described final drive shaft and the output size of counter drive shaft are suitable with mounting hole respectively, described final drive shaft be connected with main transmission box card melon by fastening bolt, described counter drive shaft is connected with secondary transmission case card melon by fastening bolt.
Two special jaws for clamping workpiece have mounting hole, are arranged on respectively the associated installation position of major and minor power transmission shaft output, and prevent that by fastening bolt card melon is along shaft axis direction play.Card melon is provided with bearing pin, and bearing pin automatically inserts in associated bogie side frame hole, workpiece two ends in the time that card melon closes up.In the time that workpiece hangs in automatic clamping side frame turnover machine, the transmission case body at two ends under the effect of workpiece gravity respectively the each axis of rotation of automatic winding rotate to horizontal operation position, simultaneously two ends personality card melon automatically closes up and blocks workpiece.Start reducing motor and drive the rotation of workpiece average rate, in the time going to required operating position, close the operations such as reducing motor can be cleared up workpiece, finishing.After above-mentioned work completes, workpiece is rotated to work piece hoisting position, closes reducing motor, hang out workpiece, major and minor transmission case body automatically resets under the effect of gravity torque simultaneously, completes an operation cycle.
The invention has the beneficial effects as follows: automatic clamping side frame turnover machine of the present invention is a kind of brand-new for the each position of bogie side frame casting flaw being carried out to the new type auto clamped side bogie machine of the finishing process such as repair welding, polishing; This equipment adopts reducing motor that tilting force is provided, and workpiece can be realized Automatic-clamping in the time of lifting, can drive workpiece 360 to spend in angle range and stop and carry out station self-locking arbitrarily; After finishing process completes, in the time that workpiece hangs out this equipment, the claw at equipment two ends is under the gravity torque effect arranging, and self-return is waited for next operation cycle; Automatic clamping side frame turnover machine has greatly facilitated the operation of workpiece into and out of station, when workpiece turning operation, is realized Automatic-clamping to bogie side frame, is unclamped action, and realize reliable self-locking at operation station by the effect of claw and workpiece deadweight; Device structure exquisiteness, is used efficient, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation that workpiece of the present invention has just been lifted into automatic clamping side frame turnover machine;
Fig. 2 is the structural representation of work piece hoisting of the present invention on automatic clamping side frame turnover machine;
Fig. 3 is the right view of automatic clamping side frame turnover machine of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Automatic clamping side frame turnover machine of the present invention is mainly used in realizing this critical piece of bogie side frame in bogies for railway vehicles composition, after casting, its casting surface is carried out to the upset work in flash removed, casting flaw repair welding, polishing and inner chamber foreign material scale removal process.As shown in Figures 1 to 3, it comprises frame 8 and the main rotation mounting 2 being connected by two rotating shafts 14 respectively, the secondary mounting 10 that rotates.Main transmission box 4, secondary transmission case 11 are connected with main transmission mounting 2, auxiliary driving mounting 10 by fastening bolt respectively.Frame 8 two ends are respectively equipped with two contour mounting support blocks 9, major and minor rotation mounting bottom outside is processed with respectively the slope 17 of same slope, because reducing motor 1 is arranged on main transmission box 4 outsides, the secondary mounting 10 that rotates is provided with weighting block 13, this slope can make in the time that workpiece is not lifted on automatic clamping side frame turnover machine, and the angle that the card melon 7 on major and minor transmission case automatically opens up into design under the effect of laying particular stress on torsional moment is convenient to lift workpiece.Final drive shaft 5 and counter drive shaft 12 are arranged on respectively on two rolling bearings 3 in major and minor transmission case body, major and minor power transmission shaft output shaft end processes respectively and blocks the profile of melon 7 mounting hole adaptations and be attached thereto, and prevents that by fastening bolt 6 it is along axis direction play.Workpiece 16 two ends are splayed, and there is circular hole in outside, two ends, when work piece hoisting is on side bogie machine time, its two ends are pressed on the continuing surface of card melon, under the effect of workpiece deadweight, overcome laying particular stress on of major and minor transmission mounting, make major and minor rotation mounting drive major and minor transmission case body to rotate around each axis of rotation 14 respectively, now two card melons 7 close up automatically, bearing pin 15 on welding two card melons 7 is inserted into respectively in the hole of workpiece both sides, thereby workpiece is held tightly completely in two card melons 7.Now starting reducing motor 1 just can drive workpiece turning to arrive required station.When workpiece fulfils assignment while hanging out, side bogie machine drives workpiece to lifting position, vertical lifting, when bottom, workpiece two ends one departs from card melon 7 continuing surfaces, major and minor rotation mounting 14 rotates around the shaft respectively under the effect of gravity torque separately, and two card melons 7 open up into gradually maximum angle of release and make workpiece can hang out smoothly automated exchanged cutter side bogie machine along with moving on workpiece.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. an automatic clamping side frame turnover machine, is characterized in that, comprises frame, the main transmission mounting and the auxiliary driving mounting that are arranged on described frame two ends and are rotationally connected with frame respectively; On described main transmission mounting, main transmission box is installed, in described main transmission box, be provided with two rolling bearings, on described two rolling bearings, final drive shaft is installed, the input end of described final drive shaft is connected with reducing motor, and the output of described final drive shaft is connected with main transmission box claw; On described auxiliary driving mounting, secondary transmission case is installed, in described secondary transmission case, is provided with two rolling bearings, on described two rolling bearings, counter drive shaft is installed; The input end of described counter drive shaft is connected with secondary transmission case claw; In described auxiliary driving mounting, be provided with weighting block; The two ends of described frame are respectively equipped with two contour mountings and support shelves, and described mounting supports a grade below of being located at respectively main transmission mounting and auxiliary driving mounting; The bottom outside of described main transmission mounting and auxiliary driving mounting is processed with respectively slope; The slope of described main transmission mounting bottom and the slope of auxiliary driving mounting bottom have identical slope; On described major and minor transmission case claw, be welded with respectively bearing pin, described bearing pin can be inserted into respectively in the hole of workpiece both sides.
2. automatic clamping side frame turnover machine according to claim 1, is characterized in that, described main transmission mounting and auxiliary driving mounting are respectively by being rotationally connected between rotating shaft and frame.
3. automatic clamping side frame turnover machine according to claim 1, is characterized in that, described main transmission box is connected with main transmission mounting by fastening bolt, and described secondary transmission case is connected with auxiliary driving mounting by fastening bolt.
4. automatic clamping side frame turnover machine according to claim 1, it is characterized in that, described main transmission box claw and secondary transmission case claw all have mounting hole, the output size of described final drive shaft and the input size of counter drive shaft are suitable with mounting hole respectively, described final drive shaft is connected with main transmission box claw by fastening bolt, and described counter drive shaft is connected with secondary transmission case claw by fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110302265.3A CN102441813B (en) | 2011-09-28 | 2011-09-28 | Automatic clamping side frame turnover machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110302265.3A CN102441813B (en) | 2011-09-28 | 2011-09-28 | Automatic clamping side frame turnover machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102441813A CN102441813A (en) | 2012-05-09 |
| CN102441813B true CN102441813B (en) | 2014-07-09 |
Family
ID=46005010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110302265.3A Active CN102441813B (en) | 2011-09-28 | 2011-09-28 | Automatic clamping side frame turnover machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102441813B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862089A (en) * | 2012-10-18 | 2013-01-09 | 铜陵正前机械装备制造有限公司 | Turnover machine of wagon swing bolster |
| CN102990454B (en) * | 2012-12-05 | 2014-09-24 | 齐齐哈尔市金车工业公司 | Processing technology and tool for outer guide frame of side frame of rail wagon |
| CN104043923A (en) * | 2013-03-15 | 2014-09-17 | 昆山利玛赫自动化科技有限公司 | Linear guide rail rotary clamping rail mechanism for automatic welding machine |
| CN104043922A (en) * | 2013-03-15 | 2014-09-17 | 昆山利玛赫自动化科技有限公司 | Linear guide rail rotary clamping mechanism for automatic welding machine |
| CN103350080A (en) * | 2013-07-29 | 2013-10-16 | 铜陵正前机械装备制造有限公司 | Turnover liquid clearing machine of car coupler |
| CN104097016B (en) * | 2014-07-15 | 2016-09-14 | 中车南京浦镇车辆有限公司 | Rail vehicle truck bolster turning device |
| CN106736138B (en) * | 2016-11-29 | 2018-08-21 | 中车长江车辆有限公司 | A kind of the group mounted welder and assembly welding technique method of the splicing of arc aluminium alloy extrusions |
| CN109483139A (en) * | 2018-12-14 | 2019-03-19 | 中车长江车辆有限公司 | A kind of auxiliary device suitable for railway freight-car steel-casting side frame assembling |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517640Y (en) * | 2002-01-18 | 2002-10-23 | 于华北 | Prodn. line for repairing bolster |
| CN2530852Y (en) * | 2002-03-21 | 2003-01-15 | 王清林 | Side-frame movable truck bolster turing device |
| CN101474731A (en) * | 2008-11-14 | 2009-07-08 | 重庆长安汽车股份有限公司 | Turnover mechanism for installing vehicle side around external covering |
| CN202367516U (en) * | 2011-09-28 | 2012-08-08 | 南车长江车辆有限公司 | Automatic clamping type side frame overturning machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2468860Y (en) * | 2001-03-28 | 2002-01-02 | 王清林 | Side bogie machine |
-
2011
- 2011-09-28 CN CN201110302265.3A patent/CN102441813B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517640Y (en) * | 2002-01-18 | 2002-10-23 | 于华北 | Prodn. line for repairing bolster |
| CN2530852Y (en) * | 2002-03-21 | 2003-01-15 | 王清林 | Side-frame movable truck bolster turing device |
| CN101474731A (en) * | 2008-11-14 | 2009-07-08 | 重庆长安汽车股份有限公司 | Turnover mechanism for installing vehicle side around external covering |
| CN202367516U (en) * | 2011-09-28 | 2012-08-08 | 南车长江车辆有限公司 | Automatic clamping type side frame overturning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102441813A (en) | 2012-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102441813B (en) | Automatic clamping side frame turnover machine | |
| CN107671264A (en) | A kind of low pressure casting motor housing spiral channel core descaling machine and its operating method | |
| CN104924170A (en) | Improved online burr removing device for wheel valve hole | |
| CN106695485A (en) | Automatic deburring device capable of realizing compensation | |
| CN102896352A (en) | Positioning self-centering main shaft chuck capable of overturning plus or minus 180 degrees | |
| CN106695667A (en) | Automatic Intermediate shaft component assembling unit oriented to heavy truck transmission | |
| CN202367516U (en) | Automatic clamping type side frame overturning machine | |
| CN113635332A (en) | Manipulator is transported to cylinder forging | |
| CN101117178B (en) | Swing mechanism for straight line transportation | |
| CN103659714A (en) | Driving motor and speed reducer assembling tool for vehicles | |
| CN204094544U (en) | A kind of gear synchronous device turning device | |
| CN102862089A (en) | Turnover machine of wagon swing bolster | |
| CN207312573U (en) | A kind of engine cylinder body shifting apparatus | |
| CN203219130U (en) | Detaching-out device suitable for motor rotor shaft and bearing | |
| CN204641286U (en) | A kind of tire stripping assembly with automatic handing system | |
| CN202804223U (en) | Positioning self-centering spindle chuck capable of overturning +/-180 degrees | |
| CN108994236A (en) | A kind of flange production vertical type forging machine automatic charging machinery hand | |
| CN214770109U (en) | Long-distance large-aperture pipeline aligning adjustment roller device | |
| CN202846245U (en) | Railway wagon swing bolster upender | |
| CN201950233U (en) | Pneumatic clamp for processing external leveler of claw pole | |
| CN204639936U (en) | One gets rid of sand polissoir | |
| CN204641288U (en) | A kind of device of quick-detachment tire | |
| CN205166596U (en) | Emery wheel sharpening machine of steel | |
| CN114536274A (en) | Device and method for disassembling wheel and bearing of circular cooler trolley | |
| CN206105741U (en) | Heavy automobile semi -axle bearing detaching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: China South Locomotive & Rolling Stock Changjiang Vehicle Company |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180510 Address after: 244000 Yishan street, lion mountain in Tongling, Anhui Patentee after: Tongling Zhongche Changjiang Vehicle Co Ltd Address before: 430212 Jiangxia New Economic Development Zone, Wuhan, Hubei Patentee before: CRRC YANGTZE CO., LTD. |
|
| TR01 | Transfer of patent right |