CN204747899U - Roll formula welding device and welding of roll formula curb girder device that shifts that shifts - Google Patents
Roll formula welding device and welding of roll formula curb girder device that shifts that shifts Download PDFInfo
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- CN204747899U CN204747899U CN201520408371.3U CN201520408371U CN204747899U CN 204747899 U CN204747899 U CN 204747899U CN 201520408371 U CN201520408371 U CN 201520408371U CN 204747899 U CN204747899 U CN 204747899U
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Abstract
The utility model provides a roll formula welding device and welding of roll formula curb girder device that shifts that shifts, it is through putting into the frock with ring gear and the partial open -ended mode that sets up of cylinder with the work piece, and the ring gear opening adopts the holding pin to insert and realizes the closure, and the cylinder is opened has work piece hole confession work piece to pass, and the motor drives the drive wheel and drives the cylinder rotation, and cylinder and ring gear both sides are equipped with the supporting wheel, and the ring gear inboard still can be equipped with prevents down stop device, prevents the axial transmission, can adjust the curb girder to downhand welding PA behind the clamping, fillet welding PB welds the position, the problem of box roof beams such as the curb girder bodies weld overturn position and adjust is solved, after hanging the frock with the curb girder, use the frock can carry out 360 rotations, does not need to occupy again the overhead traveling crane and occupy site area for a short time, the not enough problem of workshop handling ability has not only been alleviated, the dangerous operating type of traditional overhead traveling crane handling upset has still been eliminated, and improves the production efficiency, and the labor intensity is reduced, welding quality has been guaranteed, can promote to all middle centre gripping welding assembly production.
Description
Technical field
The utility model belongs to rail vehicle and weld jig field, is specifically related to a kind of welding displacement adjustment means, is specially adapted to the welding of lateral beam of bogie.
Background technology
The welding at the positions such as current lateral beam of bogie end damper base, spring strut is carried out always on bracing frame, all weld seam welding positions require to be downhand welding PA or fillet welding PB, therefore need constantly to adjust curb girder, thus reach desirable welding position, ensure welding quality, an existing axle welding positioner cannot realize and meet the demand that two ends welding displacement regulates.Present stage curb girder upset adopts overhead traveling crane handling always, every root curb girder needs upset 6 times, each needs 5 minutes, wait for that overhead traveling crane needs about 30 minutes, and each order of classes or grades at school handling upset needs at least 1 hour consuming time, two people are needed to help each other and could overturn, and take natively very nervous overhead traveling crane handling resource, there is potential safety hazard in upset, production efficiency is low, operating type falls behind, and is therefore badly in need of a kind of side beam welding deflection machine not only facilitating upset but also enhance productivity of exploitation and solves this problem.
Utility model content
For above one or more problems, the utility model provides a kind of roller to weld displacement device and roller side beam welding displacement device.Motor effectively drives and is effectively combined with gear-driven principle by the utility model, realize 360 ° of rotatings, simultaneously in order to workpiece is put into fixture inside, design of gears structure is can unfolding mode, solve the box beam body welding upset displacement adjustment problems such as curb girder, after curb girder is hung in frock, frock is used to overturn, do not need to take overhead traveling crane again, and occupied ground area is little, not only alleviate the problem of workshop handling scarce capacity, also eliminate the dangerous operating type of traditional overhead traveling crane handling upset, improve production efficiency, reduce labour intensity, ensure that welding quality, extensively can extend to all middle clamping welding assemblies to produce.
Roller side beam welding displacement device structure composition of the present utility model: 1. drive system, comprising: motor; 2. transmission system: reductor, gear, support wheel, power transmission shaft; 3. frock part: cylinder grip device, anti-down stopping means, pedestal; 4. control system: switch board, switch enclosure.
The technical solution of the utility model is:
A kind of roller side beam welding displacement device, it is characterized in that, comprise pedestal, transmission shaft support, power transmission shaft, driving wheel, support wheel, support wheel bearing, cylinder, gear ring, switch enclosure, cylinder grip device, drive system, control system, drive system drives power transmission shaft to rotate, particularly:
At least two pairs of gear rings, cylinder are symmetrical vertically to be installed, and gear ring and cylinder are coaxially fixed and fitted or is processed as one, and to be inner towards the direction at device center, cylinder is positioned at gear ring inboard; Cylinder has workpiece hole, and this workpiece hole is used for workpiece to be welded and passes; Cylinder and gear ring are provided with consistent upper shed part, and this upper shed part is arranged to detachable vent cover of installing, and this upper shed part communicates with workpiece hole, and it is airtight that vent cover carries out installation as the lid of workpiece hole;
Below cylinder, in axial direction, pedestal is fixed two transmission shaft supports, passes for power transmission shaft, power transmission shaft is set with at least two driving wheels, each driving wheel coordinates linkage to rotate with often pair of cylinder or gear ring for rolling, and driving wheel is located at cylinder lower position; Power transmission shaft both sides are respectively equipped with support wheel, and support wheel coordinates with the outer side roll of cylinder, and support wheel is fixed on pedestal by support wheel bearing;
Connected by cylinder fixture in the middle of two pairs of cylinders, cylinder fixture comprises fixture mount, fixture mount is fixed on the periphery of the open pore of cylinder, and fixture mount is provided with top clamping device and the clamping sides device of vertical cylinder axis, for fixing to clamp workpiece;
Control system connects drive system.
Further, described vent cover is sector structure, and vent cover is removably fixing with cylinder, gear ring vertically by holding pin.
Further, also comprise anti-down stopping means, each support wheel bearing is provided with anti-down stopping means, anti-down stopping means comprises position limit arm, position limit arm one end is fixed on support wheel bearing, the other end is provided with position-limited wheel, and this position-limited wheel rolls with inner ring and coordinates in gear ring, and position limit arm is to gear ring axial limiting.
Further, described fixture mount is two supports and symmetry is located at axle both sides, and each fixture mount comprises riser, top board, and described top clamping device is arranged on top board, and top clamping device is top-fastener; Riser is provided with clamping sides device, and described clamping sides device is compactor.
Further, described top clamping device, clamping sides device are screw-type structure; The shape of described open pore is consistent with workpiece interface shape, and open pore and workpiece are matched in clearance.
Further, described drive system comprises drive motors.
Further, described drive system also comprises reductor.
Further, described control system comprises gauge tap, and gauge tap is provided with rotating button; Described support wheel bearing is ears type structure; Device adopts four support wheels symmetrical between two, and correspondingly, described pedestal adopts four important actors to support described support wheel bearing respectively, is provided with tie-beam between every two important actors, the core fixed conveyor shaft stool of tie-beam; Device is provided with two top clamping devices, and two described top clamping devices diagonal angle centered by axis is installed.
A kind of roller side beam welding displacement device, is characterized in that, adopt above-mentioned a kind of roller welding displacement device, wherein workpiece is curb girder.
The utility model belongs to independent research, by the principle of meshed transmission gear, to be rotated by reductor driven gear with the rotating of motor thus drive whole cylindrical shell to realize 360 ° of rotations, solve traditional curb girder end damper base, the position welding such as spring strut, polishing coordinates the large and inefficient problem of the labour intensity of artificial upset by overhead traveling crane handling mode, CRH2 EMUs can be widely used in, CRH380A EMUs, SW220K, 206P, Argentina, No. 14, Beijing line, 140 administrative region of a city cars, Changping subway, Qingdao region, the production of the SDB80 subway side beam weldings such as Chengdu subway, the welding position achieving curb girder 360 ° of scope ends regulates, improve production efficiency.
Accompanying drawing explanation
The stereogram of an embodiment of Fig. 1 roller welding of the present utility model displacement device.
Detailed description of the invention
Now the utility model is further described in conjunction with the drawings and the specific embodiments.
As shown in the figure: 1-folding lid; 2-cylinder; 3-gear ring; 4-cylinder grip device; 5-top-fastener; 6-clamp nut; 7-support wheel; 8-pedestal; 9-compactor; 10-holding pin; 11-compactor; 12-drive motors; The anti-down stopping means of 13-; 14-driving wheel; 15-transmission shaft support; 16-power transmission shaft.
Be that workpiece to be welded is illustrated with curb girder in the present embodiment.
Roller welding displacement device comprises pedestal, transmission shaft support, power transmission shaft, driving wheel, support wheel, support wheel bearing, cylinder, gear ring, switch enclosure, cylinder grip device, drive system, control system, drive system drives power transmission shaft to rotate, the at least two pairs of gear rings, cylinder are symmetrical vertically to be installed, gear ring and cylinder are coaxially fixing fits or is processed as one, to be inner towards the direction at device center, cylinder is positioned at gear ring inboard; Cylinder has workpiece hole, and this workpiece hole is used for curb girder and passes; Cylinder and gear ring are provided with consistent upper shed part, and this upper shed part is arranged to detachable vent cover of installing, and this upper shed part communicates with workpiece hole, and it is airtight that vent cover carries out installation as the lid of workpiece hole; Immediately below cylinder, in axial direction, pedestal is fixed two transmission shaft supports, passes for power transmission shaft, power transmission shaft is set with at least two driving wheels, each driving wheel coordinates linkage to rotate with often pair of cylinder or gear ring for rolling, and driving wheel is located at cylinder lower position; Power transmission shaft both sides are respectively equipped with support wheel, and support wheel coordinates with the outer side roll of cylinder, and support wheel is fixed on pedestal by support wheel bearing; Connected by cylinder fixture in the middle of two pairs of cylinders, cylinder fixture comprises fixture mount, fixture mount is fixed on the periphery of the open pore of cylinder, and fixture mount is provided with top clamping device and the clamping sides device of vertical cylinder axis, for fixing to clamp workpiece; Control system connects drive system.
Vent cover is sector structure, and vent cover is removably fixing with cylinder, gear ring vertically by holding pin.Each support wheel bearing is provided with anti-down stopping means, and anti-down stopping means comprises position limit arm, and position limit arm one end is fixed on support wheel bearing, and the other end is provided with position-limited wheel, and this position-limited wheel rolls with inner ring and coordinates in gear ring, and position limit arm is to gear ring axial limiting.Fixture mount is two supports and symmetry is located at axle both sides, and each fixture mount comprises riser, top board, and described top clamping device is arranged on top board, and top clamping device is top-fastener; Riser is provided with clamping sides device, and described clamping sides device is compactor.Further, described top clamping device, clamping sides device are screw-type structure.The shape of open pore is consistent with curb girder shape, and open pore and curb girder are matched in clearance.Drive system comprises drive motors, reductor.Open pore is the form fit of rectangular shape and curb girder.In other embodiments, open pore can adopt the shape that other and workpiece adapt.
Control system comprises gauge tap, and gauge tap is provided with rotating button; Support wheel bearing is ears type structure; Device adopts four support wheels symmetrical between two, and correspondingly, described pedestal adopts four important actors to support described support wheel bearing respectively, is provided with tie-beam between every two important actors, the core fixed conveyor shaft stool of tie-beam; Device is provided with two top clamping devices, and two described top clamping devices diagonal angle centered by axis is installed.
In a further embodiment, top clamping device, clamping sides device can adopt the modes such as hydraulic clamp to clamp.
In a further embodiment, mode secured opening lid and cylinder and the gear ring such as to be threaded can be adopted.
Concrete operations of the present utility model are: opened by folding lid 1, put into curb girder, and each compactor on cylinder grip device 4, top-fastener is fastening, folding lid 1 fastens, holding pin 10 is installed, opens the control system switch of drive motors 12, operate rotating button as required.Anti-down stopping means 13 can prevent barrel and curb girder rollover or vertically move.Support wheel 7 back-up roller, driving wheel 14 head roll rotates.Cylinder 2 drives gear ring 3 by driving wheel 14, power transmission shaft 16, realizes cylinder and curb girder rotation.
The utility model is through deeply thinking, motor and gear drive principle are excavated, calculate rational gearratio, select satisfactory motor, pass through gear drive, realize workpiece 360 ° rotation, by mode gear ring and drum segment being arranged opening, curb girder is put into frock, the mode that gear ring opening adopts holding pin to insert realizes closing, and curb girder can be adjusted to downhand welding PA, fillet welding PB position is welded after clamping, through the side beam welding operation test of bogie subsidiary factory, result of use is good.
Finally should be noted that: above embodiment is only in order to illustrate that the technical scheme of this case is not intended to limit; Although be described in detail this case with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to the detailed description of the invention of this case or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of the technical program, it all should be encompassed in the middle of the technical scheme scope of this case request protection.
Claims (10)
1. a roller welding displacement device, it is characterized in that, comprise pedestal, transmission shaft support, power transmission shaft, driving wheel, support wheel, support wheel bearing, cylinder, gear ring, switch enclosure, cylinder grip device, drive system, control system, drive system drives power transmission shaft to rotate, particularly:
At least two pairs of gear rings, cylinder are symmetrical vertically to be installed, and gear ring and cylinder are coaxially fixed and fitted or is processed as one, and to be inner towards the direction at device center, cylinder is positioned at gear ring inboard; Cylinder has workpiece hole, and this workpiece hole is used for workpiece and passes; Cylinder and gear ring are provided with consistent upper shed part, and this upper shed part is arranged to detachable vent cover of installing, and this upper shed part communicates with workpiece hole, and it is airtight that vent cover carries out installation as the lid of workpiece hole;
Below cylinder, in axial direction, pedestal is fixed two transmission shaft supports, passes for power transmission shaft, power transmission shaft is set with at least two driving wheels, each driving wheel coordinates linkage to rotate with often pair of cylinder or gear ring for rolling, and driving wheel is located at cylinder lower position; Power transmission shaft both sides are respectively equipped with support wheel, and support wheel coordinates with the outer side roll of cylinder, and support wheel is fixed on pedestal by support wheel bearing;
Connected by cylinder fixture in the middle of two pairs of cylinders, cylinder fixture comprises fixture mount, fixture mount is fixed on the periphery of the open pore of cylinder, and fixture mount is provided with top clamping device and the clamping sides device of vertical cylinder axis, for fixing to clamp workpiece;
Control system connects drive system.
2. a kind of roller welding displacement device according to claim 1, it is characterized in that, described vent cover is sector structure, and vent cover is removably fixing with cylinder, gear ring vertically by holding pin.
3. a kind of roller welding displacement device according to claim 1, it is characterized in that, also comprise anti-down stopping means, each support wheel bearing is provided with anti-down stopping means, anti-down stopping means comprises position limit arm, and position limit arm one end is fixed on support wheel bearing, and the other end is provided with position-limited wheel, this position-limited wheel rolls with inner ring and coordinates in gear ring, and position limit arm is to gear ring axial limiting.
4. a kind of roller welding displacement device according to claim 2, it is characterized in that, also comprise anti-down stopping means, each support wheel bearing is provided with anti-down stopping means, anti-down stopping means comprises position limit arm, and position limit arm one end is fixed on support wheel bearing, and the other end is provided with position-limited wheel, this position-limited wheel rolls with inner ring and coordinates in gear ring, and position limit arm is to gear ring axial limiting.
5. according to the arbitrary described a kind of roller welding displacement device of Claims 1-4, it is characterized in that, described fixture mount is two supports and symmetry is located at axle both sides, each fixture mount comprises riser, top board, described top clamping device is arranged on top board, and top clamping device is top-fastener; Riser is provided with clamping sides device, and described clamping sides device is compactor.
6., according to the arbitrary described a kind of roller welding displacement device of Claims 1-4, it is characterized in that, described top clamping device, clamping sides device are screw-type structure; The shape of described open pore is consistent with workpiece interface shape, and open pore and workpiece are matched in clearance.
7., according to the arbitrary described a kind of roller welding displacement device of Claims 1-4, it is characterized in that, described drive system comprises drive motors.
8., according to the arbitrary described a kind of roller welding displacement device of Claims 1-4, it is characterized in that, described drive system also comprises reductor.
9., according to the arbitrary described a kind of roller welding displacement device of Claims 1-4, it is characterized in that, described control system comprises gauge tap, and gauge tap is provided with rotating button; Described support wheel bearing is ears type structure; Device adopts four support wheels symmetrical between two, and correspondingly, described pedestal adopts four important actors to support described support wheel bearing respectively, is provided with tie-beam between every two important actors, the core fixed conveyor shaft stool of tie-beam; Device is provided with two top clamping devices, and two described top clamping devices diagonal angle centered by axis is installed.
10. a roller side beam welding displacement device, is characterized in that, adopt the arbitrary described a kind of roller welding displacement device of the claims 1 to 9, wherein workpiece is curb girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520408371.3U CN204747899U (en) | 2015-06-12 | 2015-06-12 | Roll formula welding device and welding of roll formula curb girder device that shifts that shifts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520408371.3U CN204747899U (en) | 2015-06-12 | 2015-06-12 | Roll formula welding device and welding of roll formula curb girder device that shifts that shifts |
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| Publication Number | Publication Date |
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| CN204747899U true CN204747899U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520408371.3U Withdrawn - After Issue CN204747899U (en) | 2015-06-12 | 2015-06-12 | Roll formula welding device and welding of roll formula curb girder device that shifts that shifts |
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| Country | Link |
|---|---|
| CN (1) | CN204747899U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889662A (en) * | 2015-06-12 | 2015-09-09 | 南车青岛四方机车车辆股份有限公司 | Rolling type welding position shifting device and rolling type side beam welding position shifting device |
| CN105921937A (en) * | 2016-06-22 | 2016-09-07 | 江苏中核利柏特股份有限公司 | Rotating deflection device of heavy-load module |
| CN106695230A (en) * | 2016-12-23 | 2017-05-24 | 安徽普伦智能装备有限公司 | Rotary double-station positioning machine for welding |
| CN107262998A (en) * | 2017-06-28 | 2017-10-20 | 滁州南钢盛达实业有限公司 | A kind of flexible H steel weld holder |
| CN108608141A (en) * | 2018-06-29 | 2018-10-02 | 上海宝冶集团有限公司 | Polygon slab workpiece main weld displacement device and welding method |
| CN112707131A (en) * | 2020-12-15 | 2021-04-27 | 西安飞机工业（集团）有限责任公司 | Airplane beam overturning device and method |
| CN113941818A (en) * | 2021-11-19 | 2022-01-18 | 沪东中华造船(集团)有限公司 | Turnover type pipe welding device and using method thereof |
| CN114193291A (en) * | 2021-12-22 | 2022-03-18 | 安徽共青机电装备制造有限公司 | Polishing equipment for piston ring and guide ring for oil-free compressor |
| CN114682980A (en) * | 2022-04-18 | 2022-07-01 | 湖北鑫索建设有限公司 | Turnover device applied to steel structure welding and application method thereof |
-
2015
- 2015-06-12 CN CN201520408371.3U patent/CN204747899U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889662A (en) * | 2015-06-12 | 2015-09-09 | 南车青岛四方机车车辆股份有限公司 | Rolling type welding position shifting device and rolling type side beam welding position shifting device |
| CN105921937A (en) * | 2016-06-22 | 2016-09-07 | 江苏中核利柏特股份有限公司 | Rotating deflection device of heavy-load module |
| CN106695230A (en) * | 2016-12-23 | 2017-05-24 | 安徽普伦智能装备有限公司 | Rotary double-station positioning machine for welding |
| CN107262998A (en) * | 2017-06-28 | 2017-10-20 | 滁州南钢盛达实业有限公司 | A kind of flexible H steel weld holder |
| CN108608141A (en) * | 2018-06-29 | 2018-10-02 | 上海宝冶集团有限公司 | Polygon slab workpiece main weld displacement device and welding method |
| CN112707131A (en) * | 2020-12-15 | 2021-04-27 | 西安飞机工业（集团）有限责任公司 | Airplane beam overturning device and method |
| CN113941818A (en) * | 2021-11-19 | 2022-01-18 | 沪东中华造船(集团)有限公司 | Turnover type pipe welding device and using method thereof |
| CN114193291A (en) * | 2021-12-22 | 2022-03-18 | 安徽共青机电装备制造有限公司 | Polishing equipment for piston ring and guide ring for oil-free compressor |
| CN114682980A (en) * | 2022-04-18 | 2022-07-01 | 湖北鑫索建设有限公司 | Turnover device applied to steel structure welding and application method thereof |
| CN114682980B (en) * | 2022-04-18 | 2024-03-15 | 湖北鑫索建设有限公司 | Turnover device applied to steel structure welding and application method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151111 Effective date of abandoning: 20170412 |