CN204397373U - A kind of clamping rotation for stock component and conveying device - Google Patents
A kind of clamping rotation for stock component and conveying device Download PDFInfo
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- CN204397373U CN204397373U CN201420818462.XU CN201420818462U CN204397373U CN 204397373 U CN204397373 U CN 204397373U CN 201420818462 U CN201420818462 U CN 201420818462U CN 204397373 U CN204397373 U CN 204397373U
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Abstract
A kind of clamping rotation for stock component of the utility model and conveying device, belong to machining device field, the design is made up of chuck slew gear and conveying device, the panoramic table of chuck slew gear is connected with pedestal through pivoting support, its swing pinion is connected with pivoting support ball bearing, and scroll chuck is fixedly connected with swing pinion; Its clamping motor exports and engages self-centering and clamping work pieces by clamping gear with the claw of scroll chuck; Described conveying device is made up of conveying roller mechanism and holder tumbler wheel mechanism, stock component is delivered to panoramic table by conveying roller mechanism, felt relieved by scroll chuck and clamp, hold up through holder tumbler wheel mechanism, by the swing pinion engaged transmission of electric rotating machine output shaft gear and panoramic table, panoramic table is driven to drive the stock component smooth rotation of scroll chuck and clamping thereof, the design ensure that stock component axis conveying and stable clamping, steadily turn round, significantly improve quality and operating efficiency that surfacing repairs long component.
Description
Technical field
For clamping rotation and the conveying device of stock component, belong to machining device field.
Background technology
Chuck is a kind of clamping device being widely used in turning of work piece in machine tooling, by moving radially of the movable jaw on chuck body, and can be positioned on lathe corresponding accessory turning of work piece clamping, but the workpiece clamped by this chuck can not move axially, normally rely on cutter along the processing moved axially the axially different position of processing work of workpiece, and the distance of the chuck Workpiece length that can clamp and workpiece movement vertically limits by the size of lathe, existing chuck cannot be satisfied the demand the clamping demand of radial rotary and the stock component moved axially.Such as reach the multiple long drill pipe of the oil repair welding to be painted of about 10 meters for what use during oil drilling, the multiple long drill pipe of this repair welding to be painted is primarily of the body of rod, female connector and male joint three part composition, the multiple long drill pipe female connector of repair welding to be painted is used for connecting, the long drill pipe that lower repair welding to be painted is multiple, it is the weak link of the multiple long drill pipe of oil repair welding to be painted, female connector is due to largest diameter, directly contact with the borehole wall in drilling process, bear violent abrasive wear, cause joint wall thickness reduction, intensity declines, easy dropout, cause drill string case accident, the multiple long drill pipe accident of the repair welding to be painted of more than 80% appears at this position.Scientific practice proves that for the preferred plan of the multiple long drill pipe female connector reparation of the oil repair welding to be painted of wear out failure be wearing layer in this wear surface built-up welding one deck high rigidity, high-wearing feature, to recover oil repair welding to be painted multiple long drill pipe service life, need to develop for this reason adapt to surface overlaying high rigidity, the clamping rotation of long drill pipe that oil repair welding to be painted that high antifriction layer repairs wear out failure is multiple and conveying device.
Utility model content
The purpose of this utility model is to provide a kind of clamping rotation for stock component and conveying device, with the demand to clamping device in the long drill pipe surface overlaying hard high-wearing feature layer Repair gene that the oil meeting wear out failure repair welding to be painted is multiple.
Utility model technical scheme is:
A kind of clamping rotation for stock component of the utility model and conveying device, be made up of chuck slew gear and conveying device, described chuck slew gear is made up of electric rotating machine, clamping motor, scroll chuck, panoramic table and pedestal, electric rotating machine, clamping motor are fixedly connected with chuck pedestal respectively by ring flange, panoramic table is made up of pivoting support and swing pinion, pivoting support is fixedly connected with pedestal by bolt, swing pinion is connected by ball bearing with pivoting support, and scroll chuck is fixedly connected with swing pinion by bolt; The clamping motor of chuck slew gear is exported and is engaged with the claw of scroll chuck by clamping gear, orders about three jaw self-centerings and the clamping work pieces of scroll chuck; Described conveying device is made up of conveying roller mechanism and holder tumbler wheel mechanism, is symmetricly set on the axial two ends of chuck slew gear; Stock component is delivered to panoramic table by the roller of conveying roller mechanism, felt relieved by the claw of scroll chuck and clamp, stock component holds up and departs from conveying roller by the holder tumbler wheel through holder tumbler wheel mechanism, after adjustment level, by the swing pinion engaged transmission of electric rotating machine output shaft gear and panoramic table, panoramic table is driven to drive the stock component smooth rotation of scroll chuck and clamping thereof.
Described clamping motor is helical gear reducing motor, and clamping motor output shaft gear and clamping gears meshing, clamping gear is meshed with the claw of scroll chuck through its back side helicla flute, orders about three jaw self-centerings and the clamping work pieces of scroll chuck.
Described conveying roller mechanism is made up of motor, X-type roller and support, and motor is connected with X-type roller with gear by decelerator.
Described holder tumbler wheel mechanism forms by holding in the palm tumbler wheel, adjustable support, screw mandrel, motor, column and pedestal, motor is fixed on pedestal, two root posts are connected between adjustable support and pedestal, described holder tumbler wheel is connected to adjustable support by bearing, screw mandrel one end is connected with motor by decelerator, the other end is connected with adjustable support, and adjustable support drives by motor and slides up and down adjustment through screw mandrel along column.
A kind of clamping rotation for stock component of the utility model and conveying device, by chuck slew gear, conveying roller mechanism and holder tumbler wheel mechanism composition, workpiece to be processed can be accommodated through chuck hub, by the swing pinion engaged transmission of electric rotating machine output shaft gear and panoramic table, panoramic table is driven to drive the stock component smooth rotation of scroll chuck and clamping thereof; Conveying roller mechanism can move conveying workpiece to be processed vertically, panoramic table can clamp any position that can clamp workpiece to be processed by connected scroll chuck, holder tumbler wheel mechanism not only also can hold up workpiece to be processed and pass through to regulate bracket adjustment level, therefore, this device ensure that stock component axis conveying and stable clamping, steadily turn round, not only significantly improve quality and operating efficiency that surfacing repairs workpiece, and decrease manual operation.
Accompanying drawing explanation
Fig. 1 is the utility model structure top view;
Fig. 2 is that schematic diagram is looked on a left side for the utility model chuck mechanism rotary system;
Fig. 3 is that schematic diagram is looked on the right side of the utility model chuck mechanism rotary system;
Fig. 4 is the schematic top plan view of the utility model chuck mechanism rotary system;
Fig. 5 is the utility model conveying roller mechanism front view;
Fig. 6 is the utility model holder tumbler wheel mechanism front view.
Detailed description of the invention
Now further illustrate the utility model by reference to the accompanying drawings how to implement.
A kind of clamping rotation for stock component of the utility model and conveying device, be made up of chuck slew gear and conveying device, described chuck slew gear is by electric rotating machine, clamping motor, scroll chuck, panoramic table and pedestal composition, electric rotating machine 1-1, clamping motor 1-3 is fixedly connected with chuck pedestal 1-4 respectively by ring flange, panoramic table 1-8 is made up of pivoting support 1-2 and swing pinion 1-7, pivoting support 1-2 is fixedly connected with pedestal 1-4 by bolt, swing pinion 1-7 is connected by ball bearing with pivoting support 1-2, scroll chuck 1-5 is fixedly connected with swing pinion 1-7 by bolt, the clamping motor 1-3 of chuck slew gear is exported and is engaged with the claw of scroll chuck by clamping gear 1-6, orders about three jaw self-centerings and the clamping work pieces of scroll chuck 1-5, described conveying device is made up of conveying roller mechanism and holder tumbler wheel mechanism, is symmetricly set on the axial two ends of chuck slew gear, stock component is delivered to the claw centering clamping of panoramic table through scroll chuck by the roller 2-2 of conveying roller mechanism, through the holder tumbler wheel 3-1 of holder tumbler wheel mechanism, stock component held up and depart from conveying roller 2-2, after adjustment level, by the swing pinion 1-7 engaged transmission of electric rotating machine 1-1 output shaft gear and panoramic table 1-8, panoramic table is driven to drive the stock component smooth rotation of scroll chuck 1-5 and clamping thereof.
Described clamping motor 1-3 is helical gear reducing motor, clamping motor output shaft gear engages with clamping gear 1-6, clamping gear 1-6 is meshed with the claw of scroll chuck through its back side helicla flute, orders about three jaw self-centerings and the clamping work pieces of scroll chuck 1-5.
Described conveying roller mechanism is made up of motor 2-1, X-type roller 2-2 and support 2-3, and motor 2-1 is connected with X-type roller 2-2 with gear by decelerator.
Described holder tumbler wheel mechanism takes turns 3-1, adjustable support 3-2, screw mandrel 3-3, motor 3-4, column 3-5 and pedestal 3-6 by holding in the palm tumbler, motor is fixed on pedestal, two root posts are connected between adjustable support 3-2 and pedestal 3-6, described holder tumbler wheel is connected to adjustable support 3-2 by bearing, screw mandrel one end is connected with motor by decelerator, the other end is connected with adjustable support, and adjustable support drives by motor and slides up and down adjustment through screw mandrel along column.
Now for the multiple oil drilling long drill pipe of repair welding to be painted, implementation and operation step of the present utility model is described:
The first step: on the holder tumbler wheel support that workpiece to be processed is placed it in this chuck mechanism rotary system front by crane and conveying roller support.Second step: the motor starting conveying roller support, electric machine rotation drives the roller of conveying roller support to rotate, by the effect of stiction, the roller of conveying roller support drives workpiece to move to the scroll chuck place of this chuck mechanism, ensure that the one end of the long drill pipe that repair welding to be painted is multiple is through scroll chuck, the long drill pipe that repair welding to be painted is multiple simultaneously moves to suitable position (original position of surfacing processing).3rd step: the motor starting holder tumbler wheel support, drive screw mandrel rotates, screw mandrel moves up the upper bracket of holder tumbler wheel support along column direction, long drill pipe multiple for repair welding to be painted is held up the roller that conveying roller support is left in the long drill pipe one end making repair welding to be painted multiple.4th step: the clamping motor starting rotary system, the long drill pipe that clamping repair welding to be painted is multiple rapidly.The upper bracket height of fine setting holder tumbler wheel support, makes the long drill pipe maintenance level that the repair welding to be painted after clamping is multiple in the process.5th step: the electric rotating machine starting rotary system, the long drill pipe radially uniform rotation making repair welding to be painted multiple.6th step: the long drill pipe starting to treat surfacing reparation carries out surfacing processing.7th step: after original position surfacing machines, closes electric rotating machine, and the multiple long drill pipe of repair welding to be painted stops operating; Start clamping motor, unclamp the long drill pipe that repair welding to be painted is multiple; Start the motor of holder tumbler wheel support, allow screw mandrel drive upper bracket along column slide downward, until the other end of long drill pipe multiple for repair welding to be painted is placed on the roller of conveying roller support.8th step: the motor starting conveying roller support, continues long drill pipe multiple for repair welding to be painted to move to scroll chuck place, until long drill pipe multiple for repair welding to be painted is moved to applicable surfacing second treat the position that surfacing is processed.And then repeat the work of the 3rd step to the 7th step, until long drill pipe surfacing multiple for whole repair welding to be painted is processed.
Effect for the conveying roller support after this chuck mechanism and holder tumbler wheel support is, because along with the change of surfacing position, the multiple long drill pipe of repair welding to be painted progressively moves to the rear of this chuck mechanism, after the conveying roller support departing from chuck mechanism front when the multiple long drill pipe of repair welding to be painted and holder tumbler wheel support, the conveying roller support at rear and holder tumbler wheel support just play with between the conveying roller in front and hold in the palm the function that tumbler wheel support is the same.
Claims (4)
1. the clamping rotation for stock component and conveying device, be made up of chuck slew gear and conveying device, it is characterized in that, described chuck slew gear is made up of electric rotating machine, clamping motor, scroll chuck, panoramic table and pedestal, electric rotating machine, clamping motor are fixedly connected with chuck pedestal respectively by ring flange, panoramic table is made up of pivoting support and swing pinion, pivoting support is fixedly connected with pedestal by bolt, swing pinion is connected by ball bearing with pivoting support, and scroll chuck is fixedly connected with swing pinion by bolt; The clamping motor of chuck slew gear is exported and is engaged with the claw of scroll chuck by clamping gear, orders about three jaw self-centerings and the clamping work pieces of scroll chuck; Conveying device is made up of conveying roller mechanism and holder tumbler wheel mechanism, is symmetricly set on the axial two ends of chuck slew gear; Stock component is delivered to panoramic table by the roller of conveying roller mechanism, through the claw centering clamping of scroll chuck, stock component holds up and departs from conveying roller by the holder tumbler wheel through holder tumbler wheel mechanism, after adjustment level, by the swing pinion engaged transmission of electric rotating machine output shaft gear and panoramic table, panoramic table is driven to drive the stock component smooth rotation of scroll chuck and clamping thereof.
2. a kind of clamping rotation for stock component according to claim 1 and conveying device, it is characterized in that, clamping motor is helical gear reducing motor, clamping motor output shaft gear and clamping gears meshing, clamping gear is meshed with the claw of scroll chuck through its back side helicla flute, orders about three jaw self-centerings and the clamping work pieces of scroll chuck.
3. a kind of clamping rotation for stock component according to claim 1 and conveying device, it is characterized in that, conveying roller mechanism is made up of motor, X-type roller and support, and motor is connected with X-type roller with gear by decelerator.
4. a kind of clamping rotation for stock component according to claim 1 and conveying device, it is characterized in that, holder tumbler wheel mechanism forms by holding in the palm tumbler wheel, adjustable support, screw mandrel, motor, column and pedestal, motor is fixed on pedestal, two root posts are connected between adjustable support and pedestal, described holder tumbler wheel is connected to adjustable support by bearing, screw mandrel one end is connected with motor by decelerator, the other end is connected with adjustable support, and adjustable support drives by motor and slides up and down adjustment through screw mandrel along column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818462.XU CN204397373U (en) | 2014-12-22 | 2014-12-22 | A kind of clamping rotation for stock component and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818462.XU CN204397373U (en) | 2014-12-22 | 2014-12-22 | A kind of clamping rotation for stock component and conveying device |
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| Publication Number | Publication Date |
|---|---|
| CN204397373U true CN204397373U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420818462.XU Active CN204397373U (en) | 2014-12-22 | 2014-12-22 | A kind of clamping rotation for stock component and conveying device |
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| CN (1) | CN204397373U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414565A (en) * | 2015-12-02 | 2016-03-23 | 中曼石油钻井技术有限公司 | Drill rod automatic lifting anti-swing device and drill rod maintaining method |
| CN112319512A (en) * | 2020-11-16 | 2021-02-05 | 娄底市同丰科技有限公司 | Rope wheel is held in palm to mining cableway |
| CN115722738A (en) * | 2022-12-06 | 2023-03-03 | 东营市三和石油装备有限公司 | Automatic processing device for external threads of sucker rod |
-
2014
- 2014-12-22 CN CN201420818462.XU patent/CN204397373U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414565A (en) * | 2015-12-02 | 2016-03-23 | 中曼石油钻井技术有限公司 | Drill rod automatic lifting anti-swing device and drill rod maintaining method |
| CN112319512A (en) * | 2020-11-16 | 2021-02-05 | 娄底市同丰科技有限公司 | Rope wheel is held in palm to mining cableway |
| CN112319512B (en) * | 2020-11-16 | 2023-03-24 | 娄底市同丰科技有限公司 | Rope wheel is held in palm to mining cableway |
| CN115722738A (en) * | 2022-12-06 | 2023-03-03 | 东营市三和石油装备有限公司 | Automatic processing device for external threads of sucker rod |
| CN115722738B (en) * | 2022-12-06 | 2023-12-01 | 东营市三和石油装备有限公司 | Automatic processing device for external threads of sucker rod |
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