CN108188646A - A kind of triaxially movable roll overlaying drive system - Google Patents
A kind of triaxially movable roll overlaying drive system Download PDFInfo
- Publication number
- CN108188646A CN108188646A CN201810100993.8A CN201810100993A CN108188646A CN 108188646 A CN108188646 A CN 108188646A CN 201810100993 A CN201810100993 A CN 201810100993A CN 108188646 A CN108188646 A CN 108188646A
- Authority
- CN
- China
- Prior art keywords
- chuck
- bed
- screw
- frame
- fixed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Abstract
Triaxially movable roll overlaying is related to roll overlaying drive system with drive system.Mainly to solve the problems, such as to be designed according to the specification of roll movement drive system during current surfacing roll.It includes lathe bed, and the first leading screw moves horizontally the output axis connection of control motor with the head of a bed, and the sliding block of the mobile head of a bed is placed in the rail plate of lathe bed, and the screw on the first leading screw is fixed on the mobile head of a bed；Portal frame is fixed on the mobile head of a bed, and the sliding block on chuck frame is located on the vertical track of portal frame, and elevating control motor output shaft is connect with left and right double lead-screw, and the screw on the double lead-screw of left and right is fixed on chuck frame；Chuck electric rotating machine is fixed on chuck frame, and chuck is on floating bearing inner ring, and the outer ring of floating bearing is connect with chuck frame, and the ring gear of floating bearing is engaged with the gear on chuck electric rotating machine output shaft.Advantage can be applied to the welding job of different size roll.
Description
Technical field：
The present invention relates to the drive systems of the roll overlaying of achievable three-axis moving, different straight more particularly to a kind of built-up welding
Diameter, length large-scale roller when the drive system that uses.
Background technology：
At present in surfacing roll, roll is placed on the carrying roller of supporting rack mostly, is directly driven by motor combining speed reducer
Carrying roller, frictionally drive large-scale roller to rotate, the drawback is that roll easily creeps on carrying roller, is asynchronous, easily throw switch by carrying roller,
Be not suitable for the accurate speed governing built-up welding of roll, and speed of welding is slow, efficiency is low, of poor quality.It in addition will also be according to different rolls
Diameter and length carry out replacing adjusting carrier roller angle and move axially carrying roller and drive system, and centering, time-consuming and laborious repeatedly.
Invention content：
The technical problems to be solved by the invention be to provide it is a kind of be applicable to different-diameter, length roll overlaying when use,
So as to reach quickening speed of welding, the triaxially movable roll overlaying for improving working efficiency and roll overlaying quality is with driving
System.
What above-mentioned purpose was realized in：It includes lathe bed, and the mobile head of a bed moves horizontally control motor and is mounted in the one of lathe bed
End, one end of the first leading screw move horizontally the output axis connection of control motor with the mobile head of a bed, and the other end of the first leading screw passes through
Bearing is equipped with rail plate on lathe bed at the top of lathe bed, the sliding block of mobile head of a bed bottom is placed in the rail plate at the top of lathe bed
In, the screw on the first leading screw is fixed on the mobile head of a bed, and the mobile head of a bed moves horizontally control motor work and drives the first leading screw
Rotation drives the mobile head of a bed to carry out axial move horizontally on the rail plate of lathe bed by screw；Solves different length roller
The adjusting of the large-scale roller built-up welding of body；
Portal frame is fixed on the mobile head of a bed, is equipped with vertical track on the inside of portal frame, the cunning on liftable chuck frame
Block is located on the vertical track of portal frame, is fixed with elevating control motor at the top of portal frame, elevating control motor it is defeated
Shaft is connect with the upper end of left and right double lead-screw, and the lower end of left and right double lead-screw is mounted in by bearing on portal frame, left and right double lead-screw
On screw be fixed on chuck frame, elevating control motor work drive left and right double lead-screw rotation, chuck is driven by screw
Frame carries out elevating movement；
Chuck electric rotating machine is fixed on chuck frame, and chuck is on floating bearing inner ring, the outer ring of floating bearing and chuck
Frame connects, and the ring gear of floating bearing is engaged with the gear on chuck electric rotating machine output shaft, and the work of chuck electric rotating machine is led to
It crosses output gear and drives ring gear against rotation, and then drive chuck rotation speed change.
It is an advantage of the invention that：It, only need to be by adjusting according to the variation for the diameter and barrel length for accepting roll during work
The position of chuck frame and the mobile head of a bed moves horizontally control motor by the mobile head of a bed and elevating control motor is adjusted
It is whole, one end of roll is blocked after adjustment with chuck, two shaft ends of roll are placed in the support of hydraulically adjustable axial float
On the carrying roller of frame, the weight of large-scale roller is all supported by the carrying roller on the supporting rack at both ends.By can stepless time adjustment exchange
Servo motor drives roll rotation, is applicable to different size ruler by the ring gear speed change of floating bearing, driving card disc spins
The welding job of very little roll can accelerate speed of welding, improve working efficiency and welding quality, reduce the labor intensity of worker.
Description of the drawings：
Fig. 1 is the structure diagram of the present invention, and 13 be roll in figure, and 14 be supporting rack.
Specific embodiment：
The present invention is described further below in conjunction with the accompanying drawings；
It includes lathe bed 1, and the mobile head of a bed moves horizontally one end that control motor 2 is mounted in lathe bed, one end of the first leading screw 3 and movement
The head of a bed moves horizontally the output axis connection of control motor, and the other end of the first leading screw is mounted in by bearing on lathe bed, at the top of lathe bed
Equipped with rail plate 4, the sliding block of mobile 5 bottom of the head of a bed is placed in the rail plate at the top of lathe bed, and the screw 6 on the first leading screw is solid
It is scheduled on the mobile head of a bed, the mobile head of a bed moves horizontally control motor work and drives the rotation of the first leading screw, is driven and moved by screw
The head of a bed carries out axial move horizontally on the rail plate of lathe bed；Solves the tune of the large-scale roller built-up welding of the different length body of roll
Section；
Portal frame 7 is fixed on the mobile head of a bed, is equipped with vertical track on the inside of portal frame, on liftable chuck frame 8
Sliding block is located on the vertical track of portal frame, and elevating control motor 9 is fixed at the top of portal frame, elevating control motor
Output shaft is connect with the upper end of left and right double lead-screw 10, and by bearing on portal frame, left and right is double for the lower end of left and right double lead-screw
Screw on leading screw is fixed on chuck frame, and the work of elevating control motor drives the rotation of left and right double lead-screw, is driven by screw
Chuck frame carries out elevating movement；
Chuck electric rotating machine 11 is fixed on chuck frame, chuck 12 on the floating bearing inner ring, the outer ring of floating bearing with
Chuck frame connects, and the ring gear of floating bearing is engaged with the gear on chuck electric rotating machine output shaft, chuck electric rotating machine work
Make, ring gear against rotation is driven by output gear, and then drive chuck rotation speed change.
The chuck electric rotating machine is AC servo motor.The chuck and floating bearing is bought from market.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and modification, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of triaxially movable roll overlaying drive system, including lathe bed（1）, it is characterized in that：Mobile head of a bed level is moved
Dynamic control motor（2）Mounted in one end of lathe bed, the first leading screw（3）One end the output of control motor is moved horizontally with the mobile head of a bed
Axis connection, the other end of the first leading screw on lathe bed, are equipped with rail plate by bearing at the top of lathe bed（4）, the mobile head of a bed（5）
The sliding block of bottom is placed in the rail plate at the top of lathe bed, the screw on the first leading screw（6）It is fixed on the mobile head of a bed；
Portal frame（7）It is fixed on the mobile head of a bed, vertical track, liftable chuck frame is equipped on the inside of portal frame（8）
On sliding block be located on the vertical track of portal frame, elevating control motor is fixed at the top of portal frame（9）, elevating control
The output shaft of motor and left and right double lead-screw（10）Upper end connection, the lower end of left and right double lead-screw is mounted in portal frame by bearing
On, the screw on the double lead-screw of left and right is fixed on chuck frame；
Chuck electric rotating machine（11）It is fixed on chuck frame, chuck（12）On floating bearing inner ring, outside floating bearing
Circle is connect with chuck frame, and the ring gear of floating bearing is engaged with the gear on chuck electric rotating machine output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810100993.8A CN108188646A (en) | 2018-02-01 | 2018-02-01 | A kind of triaxially movable roll overlaying drive system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810100993.8A CN108188646A (en) | 2018-02-01 | 2018-02-01 | A kind of triaxially movable roll overlaying drive system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108188646A true CN108188646A (en) | 2018-06-22 |
Family
ID=62591684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810100993.8A Pending CN108188646A (en) | 2018-02-01 | 2018-02-01 | A kind of triaxially movable roll overlaying drive system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108188646A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128445A (en) * | 2018-11-15 | 2019-01-04 | 江苏集萃先进金属材料研究所有限公司 | A kind of outer automatic centering welder of remelting device electrode furnace and its method |
| CN115122649A (en) * | 2022-06-24 | 2022-09-30 | 昆明理工大学 | Welding processing device and welding method for thin-wall large-diameter plastic inspection well |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618489A (en) * | 2009-07-24 | 2010-01-06 | 成都焊研威达自动焊接设备有限公司 | Special build-up welding machine applied to heavy binding roller or squeeze roller |
| CN203371040U (en) * | 2013-07-16 | 2014-01-01 | 重庆群雄机械设备有限公司 | Roll lathe |
| CN203610820U (en) * | 2013-10-21 | 2014-05-28 | 舞阳钢铁有限责任公司 | Full-automatic overlaying device for repairing overlong large roller |
| CN204248236U (en) * | 2014-11-13 | 2015-04-08 | 上海施威焊接产业有限公司 | Roll built-up welding machine |
| CN105014193A (en) * | 2015-08-13 | 2015-11-04 | 上海大松瓦楞辊有限公司 | Special circular seam hardfacing machine |
| CN206241570U (en) * | 2016-11-25 | 2017-06-13 | 山东建筑大学 | A kind of different size steel pipe rotary device |
| CN207930244U (en) * | 2018-02-01 | 2018-10-02 | 辽宁天利再造科技股份有限公司 | A kind of triaxially movable roll overlaying drive system |
-
2018
- 2018-02-01 CN CN201810100993.8A patent/CN108188646A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618489A (en) * | 2009-07-24 | 2010-01-06 | 成都焊研威达自动焊接设备有限公司 | Special build-up welding machine applied to heavy binding roller or squeeze roller |
| CN203371040U (en) * | 2013-07-16 | 2014-01-01 | 重庆群雄机械设备有限公司 | Roll lathe |
| CN203610820U (en) * | 2013-10-21 | 2014-05-28 | 舞阳钢铁有限责任公司 | Full-automatic overlaying device for repairing overlong large roller |
| CN204248236U (en) * | 2014-11-13 | 2015-04-08 | 上海施威焊接产业有限公司 | Roll built-up welding machine |
| CN105014193A (en) * | 2015-08-13 | 2015-11-04 | 上海大松瓦楞辊有限公司 | Special circular seam hardfacing machine |
| CN206241570U (en) * | 2016-11-25 | 2017-06-13 | 山东建筑大学 | A kind of different size steel pipe rotary device |
| CN207930244U (en) * | 2018-02-01 | 2018-10-02 | 辽宁天利再造科技股份有限公司 | A kind of triaxially movable roll overlaying drive system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128445A (en) * | 2018-11-15 | 2019-01-04 | 江苏集萃先进金属材料研究所有限公司 | A kind of outer automatic centering welder of remelting device electrode furnace and its method |
| CN115122649A (en) * | 2022-06-24 | 2022-09-30 | 昆明理工大学 | Welding processing device and welding method for thin-wall large-diameter plastic inspection well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100546768C (en) | A kind of four-station water drill inclined plane milling and casting machine | |
| JP5725089B2 (en) | Grinder | |
| CN105290944A (en) | Automatic polishing device | |
| CN104690458A (en) | Welding machine tool | |
| US10730114B2 (en) | Device for trimming positioning end surface of wheel blank | |
| CN106975788B (en) | Corrugated-pipe-cutting | |
| CN201446481U (en) | Wind power bearing universal polishing machine | |
| CN205097000U (en) | Automatic burnishing device | |
| CN111975481B (en) | Steel construction pipe fitting equipment of polishing | |
| CN201231434Y (en) | Four-position water-drilling inclined-plane grinding and polishing device | |
| CN210476188U (en) | Workbench combination of numerical control lathe for turning bearing ring | |
| CN108188646A (en) | A kind of triaxially movable roll overlaying drive system | |
| CN203140881U (en) | Vertical band saw machine | |
| CN207930244U (en) | A kind of triaxially movable roll overlaying drive system | |
| CN202129453U (en) | Precise numerical-control flat turning lathe | |
| CN108857622A (en) | A kind of Novel portable lathe taper hole precision reparation instrument | |
| CN113290273A (en) | Numerical control drilling machine for machining high-speed centrifugal spray dryer | |
| CN201261154Y (en) | H section steel flange plate sander | |
| CN209036212U (en) | Special-shaped small precision part grinding device | |
| CN207971668U (en) | A kind of integrated combined machine of throwing brush | |
| CN209259276U (en) | The axially adjustable tailstock of rotary shaft | |
| CN207156191U (en) | A kind of Double End square set circular hole machine | |
| CN107309725B (en) | Horizontal axis round table surface grinding machine with duplex structure | |
| CN112757146A (en) | Synchronous heat dissipation formula centrifugal grinder | |
| CN207189318U (en) | A kind of index dial and the drilling machine using the index dial |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |