CN108621105A - 6DOF pivoting part spatial position adjusts system - Google Patents
6DOF pivoting part spatial position adjusts system Download PDFInfo
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- CN108621105A CN108621105A CN201810437096.6A CN201810437096A CN108621105A CN 108621105 A CN108621105 A CN 108621105A CN 201810437096 A CN201810437096 A CN 201810437096A CN 108621105 A CN108621105 A CN 108621105A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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Abstract
The invention discloses 6DOF pivoting part spatial positions to adjust system, includes the substrate plate with middle mandrel, has the rotating bottom board coordinated with central shaft above substrate plate, can turn about the Z axis；The rotating bottom board is combined with X bottom plates, can be slid along X-axis between rotating bottom board and X bottom plates；The X plate upper surfaces are connected with the first jacking cylinder of a pair of perpendicular arrangement, and a pair of second jacking cylinder, and Y bottom plates are connected with, it can be achieved that upper vertical lifts and around X-axis pitching above two pairs of jacking cylinders；Y slides bottom plate on the Y bottom plates, can be slid along Y-axis；Y rotating mechanisms, carrier, pallet are connected on the Y slidings bottom plate, pallet can be driven by Y rotating mechanisms to be rotated around central axis.The present invention undertakes main sliding, rotation and jacking using oil cylinder and drives, no intermediate transmission link, high efficiency, big carrying；The adjusting of 6 degree of freedom keeps the installation of the pivoting part of such as Electric Motor Wheel etc more flexible, safe and reliable.
Description
Technical field
The invention belongs to nonstandard machine equipments fields more particularly to 6DOF pivoting part spatial position to adjust system.
Background technology
With the rapid economic development of China periphery neighbouring country and African various countries, dumper especially non-rice habitats quarry tipper
Demand maintain sustained and rapid growth.Quarry tipper be surface mine be complete rock earthwork stripping and Ore Transportation task and
A kind of heavy-duty tipper used, work characteristics are that length of run is short, carrying is heavy, and common large size power shovel or hydraulic shovel are loaded,
It travels to and fro between digging point and unloads mine point.As engineering operation vehicle, it is necessary to related maintenance be carried out in accordance with regulations, especially to closing weight
The maintenance of parts such as driving wheel is replaced particularly important；It is huge in view of quarry tipper build, weight, especially 100
Ton or more use the dumper of electric transmission, the weight of Electric Motor Wheel is up to several tons to tens tons, such as special rex, the parts little Song vehicle
Nearly 30 tons of the Electric Motor Wheel weight of type to its maintenance, replaces that the operations such as especially to reinstall very difficult and heavy.
During Electric Motor Wheel maintenance, without being adjusted to its spatial position, only it is reinstalled after maintenance
When, it needs it to be installed mating surface, central shaft and fastening bolt holes progress centering adjustment, this is difficult point therein.Traditional side
Method is first to be transported to designated position with fork truck, and make special tooling, can be sling using truck crane, then be existed
Under the cooperation of manpower, fork truck and other equipment, expending a large amount of adjustment times makes Electric Motor Wheel central shaft and truck axle center axis base
This coincidence, while the bolt mounting holes in Electric Motor Wheel being made to be aligned with the bolt mounting holes in truck vehicle bridge.This operational method is applied
The work period is long, of high cost, and while expending a large amount of people's force-summing devices, safety is unable to get guarantee.Currently, being set there has been no special
It is standby to meet the construction requirement.
Existing construction method mainly has the disadvantage that：
1）Experience of the operation of fork truck, truck crane depending on manipulator, Personnel Dependence is larger, reliability is relatively low；
2）Scene needs more commander, operating personnel's cooperation, human cost high；
3）Crane, fork truck, people's cooperation are needed in operation process, personnel must be close to operate, or even with hand push, security risk compared with
Greatly；
4）Activity duration is long, and adjustment result is undesirable, precision is poor.
Therefore, there is an urgent need for a kind of reasonable for structure, Adjustment precision is high, easy to operate, safe special equipment come meet it is mining from
Electric Motor Wheel of unloading adjusts the needs of its spatial position when installing.In addition, if similar quarry tipper Electric Motor Wheel shape can be extended to
Revolving body parts when needing to the heart, opposite, device to hole operation can be used, then greatly facilitate the demand of industry.
Invention content
Goal of the invention：6DOF pivoting part proposed by the present invention spatial position adjusts system, can be along tri- axis of X, Y, Z
Linear motion, can also rotate around three axis, can realize the arbitrary adjustment of three-dimensional space position in scope of design；The system structure is tight
Gather, operating efficiency is high, Adjustment precision is high, safe and reliable, to solve problems of the prior art.
Invention content：6DOF pivoting part spatial position adjusts system, includes the substrate plate with central shaft, described
Substrate plate defines orthogonal X-axis and Y-axis in the plane, has Z axis perpendicular to X/Y plane；Is installed on the substrate plate
One antifriction plate, substrate plate top have the rotating bottom board coordinated with central shaft, and the rotating bottom board can be by a rotating mechanism
Driving, opposed substrate plate turn about the Z axis；
Second antifriction plate is installed on the rotating bottom board and is combined with X bottom plates, X slidings are installed between rotating bottom board and X bottom plates
Mechanism, the X slipping mechanisms drive X bottom plate relative rotation bottom plates to be slid along X-axis；
Side is connected with a pair of identical first jacking cylinder of the Z axis to extension on the X bottom plates, and opposite side is connected with Z axis
To the second a pair of identical jacking cylinder of extension, plane and X/Y plane where the first jacking cylinder, the second jacking cylinder bottom
It is parallel, it is connected with Y bottom plates, first jacking cylinder and the second jacking cylinder above the first jacking cylinder and the second jacking cylinder
Y bottom plates can be driven and with upper-part vertical lift and around X-axis pitching；
Third antifriction plate is installed on the Y bottom plates and is combined with Y sliding bottom plates, Y cunnings are installed between Y bottom plates and Y sliding bottom plates
Telephone-moving structure, the Y slipping mechanisms drive Y sliding bottom plates to be slid along Y-axis with respect to Y bottom plates；
It is connected with Y rotating mechanisms, carrier, pallet on Y sliding bottom plate, the carrier 4 and is distributed totally along X/Y plane
It is rectangular, carrier be consolidated in Y sliding bottom plate on, pallet is arc-shaped, and is set on carrier, the central axis direction of pallet with
Y-axis is parallel and can be rotated around central axis by the driving of Y rotating mechanisms.
Preferably, the material of the first antifriction plate, the second antifriction plate, third antifriction plate is PTFE, the rotation bottom
Be welded with bright stainless steel thin plate under plate, X bottom plates, Y sliding bottom plates, and its bright stainless steel thin plate respectively with the first antifriction plate,
Second antifriction plate, the cooperation of third antifriction plate constitute prismatic pair.Bright stainless steel thin plate and the cooperation of antifriction plate reduce friction, increase and slide
The smoothness of shifting.
Preferably, having X stop-motion seats on the rotating bottom board, there is X oil cylinder seat on the X bottom plates；On the Y bottom plates
With Y oil cylinder seats.X stop-motion seats, X oil cylinder seat, Y oil cylinder seats facilitate each bottom plate to be connected and fixed with the oil cylinder as slipping mechanism,
Installation and operation is more stable reliable.
Further, the bright stainless steel thin plate being welded under the rotating bottom board, X bottom plates, Y sliding bottom plates, surface roughness
Ra is not more than 1.6.The surface roughness characteristics of bright stainless steel thin plate make the cooperation of itself and PTFE that can reach certain friction just
But smooth degree, it ensure that the comfort of operation.
Preferably, along Y direction, the outer end of the X bottom plates is also equipped with limited block, and the limited block is to X bottom plates
The Y-direction changing of the relative positions limited.The X bottom plates that the setting of limited block is likely to occur under making operating mode act on are offset along the deviation of Y-direction, to
Keep X more stable to sliding.
Preferably, the rotating mechanism is rotary oil cylinder, it is installed between substrate plate and rotating bottom board, the rotation oil
The cylinder body end of cylinder is hinged with substrate plate, tailpiece of the piston rod and rotating bottom board are hinged.Rotary oil cylinder is as rotating mechanism and and substrate
The connection type of plate and rotating bottom board is simple and practicable, easy to operate.
Further, the X slipping mechanisms are that X slides oil cylinder, and the cylinder body end of the X slidings oil cylinder consolidates with X oil cylinder seat, is living
Stopper rod end is consolidated with X stop-motion seats；The X slidings oil cylinder is two-way cylinder.X slides the setting of oil cylinder and its with oil cylinder seat and only
The affixed convenience of dynamic seat is direct, and glide direction is good, and stability is high.
Further, the Y slipping mechanisms are that Y slides oil cylinder, and the cylinder body end of the Y slidings oil cylinder consolidates with Y oil cylinder seats, is living
Stopper rod end and Y sliding bottom plate consolidations；The Y slidings oil cylinder is two-way cylinder.Y slide oil cylinder setting and its with oil cylinder seat
Affixed convenience is direct, and glide direction is good, and stability is high.
Preferably, the cylinder body end of first jacking cylinder is consolidated with X bottom plates, tailpiece of the piston rod and Y bottom plate balls connect, it is described
The cylinder body end of second jacking cylinder is hinged with X bottom plates, tailpiece of the piston rod and Y bottom plates are hinged.First jacking cylinder and the second jacking oil
Cylinder synchronize when, can be lifted along Z axis, and it is asynchronous when, above type of attachment can facilitate realization pitching.
Preferably, the Y rotating mechanisms include worm mechanism, rolling bearing, handwheel, the rolling bearing is held each
Carrier upper end edge Y-axis installs one, and tray bottom surface coordinates 4 rolling bearings, and the pallet lower end is provided with worm gear, worm mechanism
Between pallet and Y sliding bottom plates and and worm gear, the worm mechanism outer end handwheel is installed, hand wheel rotating drives worm screw
The worm and wheel of mechanism coordinates to make pallet rotate.The design feature of Y rotating mechanisms makes it easily realize the rotation of pallet,
Smooth stabilization is especially advantageous for the carrying and movement of big weight Electric Motor Wheel.
Compared to the prior art, the beneficial effects of the present invention are：Structure of the invention is compact to design, and carrying is stablized, operation
Reliably.It uses stainless steel plate and PTFE wearing plates to coordinate, it is mobile and turn about the Z axis farthest to reduce X, Y, Z-direction
Sliding-frictional resistance；X, the sliding of Y-direction, rotation about the z axis use hydraulic cylinder as driving force, no intermediate conversion links,
Structure is compacter, and driving force is stronger, more efficient；The jacking cylinder cooperation that hinged and ball connects, liftable and pitching are used,
It is ingenious in design, and ensure that the while of being turned round around X-axis makes oil cylinder be not subject to unbalance loading and stuck；Each oil cylinder is during the motion
Start and stop at any time can be controlled by observation or sensor, precision is higher；Workpiece（The pivoting parts such as Electric Motor Wheel）After being positioned in equipment,
Personnel in operation can remote control, safe, the mechanism of worm and gear cooperation facilitates adjustings, and turns round and apply to
Heavy type electric wheel is also reliable and stable.The invention discloses 6DOF pivoting part spatial positions to adjust system, including carries center
The substrate plate of axis, substrate plate top have the rotating bottom board coordinated with central shaft, can turn about the Z axis；The rotating bottom board is matched
Conjunction has X bottom plates, can be slid along X-axis between rotating bottom board and X bottom plates；Side is connected with a pair of Z axis to extension on the X bottom plates
Identical first jacking cylinder and the second jacking cylinder, two pairs of jacking cylinders tops are connected with Y bottom plates, it can be achieved that upper vertical
It lifts and around X-axis pitching；Y slides bottom plate on the Y bottom plates, can be slid along Y-axis；It is connected with Y whirlers on the Y slidings bottom plate
Structure, carrier, pallet, pallet can be driven by Y rotating mechanisms to be rotated around central axis.The present invention is undertaken main using oil cylinder
Sliding, rotation and jacking driving, no intermediate transmission link, high efficiency, big carrying；The adjusting of 6 degree of freedom makes such as Electric Motor Wheel
Etc pivoting part installation it is more flexible, safe and reliable.
Description of the drawings
Fig. 1 is the structural assembly schematic diagram of the present invention, and Fig. 2 is the tray bottom detailed schematic of the present invention, and Fig. 3 is this hair
The structural schematic diagram of the first, second bright jacking cylinder.
Wherein：1- substrate plates, 10- square tubes, 2- the first antifriction plates, 20- rotating mechanisms or 20- rotary oil cylinders, 3- rotate bottom
Plate, 31-X stop-motion seats, 4- the second antifriction plates, 40-X slipping mechanisms or 40-X slide oil cylinder, 5-X bottom plates, and 50- first jacks oil
Cylinder, 51-X oil cylinder seats, 52- limited blocks, 6-Y bottom plates, the second jacking cylinders of 60-, 61-Y oil cylinder seats, 7- third antifriction plates, 70-Y
Slipping mechanism or 70-Y slide oil cylinder, and 8-Y slides bottom plate, 81- carriers, 82- pallets, 83- pallet limit bases, 9-Y whirlers
Structure, 91- worm mechanisms, 92- rolling bearings, 93- handwheels.
Specific implementation mode
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, letter will be made to embodiment below
Single introduction.
Such as Fig. 1 ~ 3,6DOF pivoting part spatial position adjusts system, includes the substrate plate 1 with central shaft, described
Substrate plate 1 defines orthogonal X-axis and Y-axis in the plane, has Z axis perpendicular to X/Y plane；The 1 lower end side of being welded with of substrate plate
Pipe 10 supports, and the first antifriction plate 2 is installed on the substrate plate 1, and 1 top of substrate plate has the rotating bottom board coordinated with central shaft
3, bright stainless steel thin plate is welded under rotating bottom board 3, the bright stainless steel thin plate and the cooperation of the first antifriction plate 2 constitute prismatic pair,
The rotating bottom board 3 can be driven by a rotating mechanism 20, and opposed substrate plate 1 turns about the Z axis；The rotating mechanism 20 is rotation
Oil cylinder 20 is installed between substrate plate 1 and rotating bottom board 3, and the cylinder body end of the rotary oil cylinder 20 and substrate plate 1 be hinged, piston
Rod end is hinged with rotating bottom board 3；
Second antifriction plate 4 is installed on the rotating bottom board 3, there is X bottom plates 5 on the second antifriction plate 4, light is welded under X bottom plates 5 not
Become rusty steel sheet, and the bright stainless steel thin plate and the cooperation of the second antifriction plate 4 constitute prismatic pair, pacify between rotating bottom board 3 and X bottom plates 5
Equipped with X slipping mechanisms 40, the X slipping mechanisms 40 drive 5 relative rotation bottom plate 3 of X bottom plates to be slid along X-axis；The rotating bottom board 3
On be consolidated with X stop-motion seats 31, X stop-motion seats 31 can also be arranged to the form detachably installed, X oil cylinder is consolidated on the X bottom plates 5
Seat 51, X oil cylinder seat 51 can also be arranged to the form detachably installed, and the X slipping mechanisms 40 can be that X slides oil cylinder 40, the X
The cylinder body end and the consolidation of X oil cylinder seat 51, tailpiece of the piston rod and X stop-motion seats 31 for sliding oil cylinder 40 consolidate；The X slidings oil cylinder 40 is double
Action oil cylinder；The linear guide or other line-like motions also can be selected in X slipping mechanisms 40, and move along a straight line also useable electric moter
Leading screw converts；
Along Y direction, the outer end of the X bottom plates 5 is also equipped with limited block 52, and the limited block 52 is wrong to the Y-direction of X bottom plates 5
It is dynamic to be limited；
Side is connected with a pair of identical first jacking cylinder 50 of the Z axis to extension on the X bottom plates 5, and opposite side is connected with Z
Axially extending the second a pair of identical jacking cylinder 60, plane where the first jacking cylinder 50,60 bottom of the second jacking cylinder
Parallel with X/Y plane, the first jacking cylinder 50 and 60 top of the second jacking cylinder are connected with Y bottom plates 6；First jacking cylinder
50 cylinder body end is consolidated with X bottom plates 5, tailpiece of the piston rod and 6 ball of Y bottom plates connect, cylinder body end and the X bottom plates of second jacking cylinder 60
5 hinged, tailpieces of the piston rod and Y bottom plates 6 are hinged, and the first jacking cylinder of a pair 50 and a pair of second jacking cylinder 60 respectively must be simultaneously
Action is driven Y bottom plates 6 and is vertically moved up or down with upper-part and around X-axis pitching, specially：It, can when two pairs of jacking cylinder movements are synchronous
It realizes 6 above section vertical lift of Y bottom plates, i.e., is lifted along Z axis；In the case of two pairs of jacking cylinder movements are nonsynchronous, it can control
6 above section pitch of Y bottom plates processed realizes that the flexural pivot motion range of the first jacking cylinder 50 is around X-axis rotary fine adjustment
±5°；
Third antifriction plate 7 is installed on the Y bottom plates 6, there is Y to slide bottom plate 8 on third antifriction plate 7, be welded under Y sliding bottom plates 8
Bright stainless steel thin plate, the bright stainless steel thin plate constitute prismatic pair with the cooperation of third antifriction plate 7, and Y bottom plates 6 and Y slide bottom plate 8
Between Y slipping mechanisms 70 are installed, the Y slipping mechanisms 70 drive Y sliding bottom plates 8 to be slid along Y-axis with respect to Y bottom plates 6；The Y
Y oil cylinder seats 61 are consolidated on bottom plate 6, Y oil cylinder seats 61 can also be arranged to the form detachably installed, and the Y slipping mechanisms 70 can
Oil cylinder 70 is slid for Y, the cylinder body end and the consolidation of Y oil cylinder seats 61, tailpiece of the piston rod and Y sliding bottom plates 8 of the Y slidings oil cylinder 70 are solid
Knot；The Y slidings oil cylinder 70 is two-way cylinder；The linear guide or the movement of other line-likes also can be selected in Y slipping mechanisms 70
Mechanism, also useable electric moter leading screw converts linear motion；
The bright stainless steel thin plate being welded under the rotating bottom board 3, X bottom plates 5, Y sliding bottom plates 8, surface roughness Ra are not more than
1.6；
Y rotating mechanisms 9, carrier 81, pallet 82 are connected on the Y slidings bottom plate 8, the Y rotating mechanisms 9 include worm screw machine
Structure 91, rolling bearing 92, handwheel 93, the carrier 81 share 4, and rectangular, the consolidation of carrier 81 is distributed along X/Y plane
In on Y sliding bottom plates 8；The rolling bearing 92 installs one in each carrier upper end, and the shaft of rolling bearing 92 is Y-axis
To；The boss of 82 bottom surface of pallet coordinates 4 rolling bearings, and Y sliding bottom plates 8 are equipped with pallet limit base in edge along the Y direction
83, pallet 82 is limited from Y-direction；Pallet 82 is in the revolution bodily form, and in particular arc-shaped, 82 lower end of the pallet is provided with snail
Wheel, the central axis direction of pallet 82 is parallel with Y-axis, worm mechanism 91 be located at pallet 82 and Y slide between bottom plate 8 and with worm gear 82
Handwheel 93 is installed in cooperation, 91 outer end of the worm mechanism, and the rotation of handwheel 93 drives the worm screw of worm mechanism 91, with 82 lower end of pallet
Worm gear to make pallet 82 rotate；In motion process, the frictional force of rolling bearing 92 is much smaller than boss and rolling bearing
The contact friction of 92 outer rings, therefore be not in slipping phenomenon between pallet 82 and rolling bearing 92.
It is above that each freedom of motion respectively acts, workpiece can be adjusted to required position by cooperating.Above rotation
Turn oil cylinder 20, X slidings oil cylinder 40, Y slidings oil cylinder 70, the first jacking cylinder 50, the second jacking cylinder 60 and other are possible
Alternate power transmission mechanism, the electric-control system being attached on operating platform can also pass through long-range line traffic control with button control operation
Handle control operation；And Y rotating mechanisms 9 can carry out the operation of worm drive worm gear with hand handwheel 93, naturally it is also possible to remove
Handwheel 93 is replaced with the scheme of automatic transmission.
Above example is only to illustrate the preferred technical solution of the present invention, it is noted that for the general of the art
For logical technical staff, without departing from the principle of the present invention, several improvement made or equivalent replacement are accordingly to be regarded as this
The protection domain of invention should be covered in scope of the presently claimed invention.
Claims (10)
1. 6DOF pivoting part spatial position adjusts system, which is characterized in that include the substrate plate with central shaft, it is described
Substrate plate defines orthogonal X-axis and Y-axis in the plane, has Z axis perpendicular to X/Y plane；Is installed on the substrate plate
One antifriction plate, substrate plate top have the rotating bottom board coordinated with central shaft, and the rotating bottom board can be by a rotating mechanism
Driving, opposed substrate plate turn about the Z axis；
Second antifriction plate is installed on the rotating bottom board and is combined with X bottom plates, X slidings are installed between rotating bottom board and X bottom plates
Mechanism, the X slipping mechanisms drive X bottom plate relative rotation bottom plates to be slid along X-axis；
Side is connected with a pair of identical first jacking cylinder of the Z axis to extension on the X bottom plates, and opposite side is connected with Z axis
To the second a pair of identical jacking cylinder of extension, plane and X/Y plane where the first jacking cylinder, the second jacking cylinder bottom
It is parallel, it is connected with Y bottom plates, first jacking cylinder and the second jacking cylinder above the first jacking cylinder and the second jacking cylinder
Y bottom plates can be driven and with upper-part vertical lift and around X-axis pitching；
Third antifriction plate is installed on the Y bottom plates and is combined with Y sliding bottom plates, Y cunnings are installed between Y bottom plates and Y sliding bottom plates
Telephone-moving structure, the Y slipping mechanisms drive Y sliding bottom plates to be slid along Y-axis with respect to Y bottom plates；
It is connected with Y rotating mechanisms, carrier, pallet on Y sliding bottom plate, the carrier 4 and is distributed totally along X/Y plane
It is rectangular, carrier be consolidated in Y sliding bottom plate on, pallet is arc-shaped, and is set on carrier, the central axis direction of pallet with
Y-axis is parallel and can be rotated around central axis by the driving of Y rotating mechanisms.
2. 6DOF pivoting part according to claim 1 spatial position adjusts system, which is characterized in that described first
Antifriction plate, the second antifriction plate, third antifriction plate material be PTFE, the rotating bottom board, X bottom plates, Y sliding bottom plate under be welded with
Bright stainless steel thin plate, and its bright stainless steel thin plate coordinates structure with the first antifriction plate, the second antifriction plate, third antifriction plate respectively
At prismatic pair.
3. 6DOF pivoting part according to claim 1 spatial position adjusts system, which is characterized in that the rotation
There is X stop-motion seats on bottom plate, there is X oil cylinder seat on the X bottom plates；There is Y oil cylinder seats on the Y bottom plates.
4. 6DOF pivoting part according to claim 2 spatial position adjusts system, which is characterized in that the rotation
The bright stainless steel thin plate being welded under bottom plate, X bottom plates, Y sliding bottom plates, surface roughness Ra are not more than 1.6.
5. 6DOF pivoting part according to claim 1 spatial position adjusts system, which is characterized in that along Y-axis side
To the outer end of the X bottom plates is also equipped with limited block, and the limited block limits the Y-direction changing of the relative positions of X bottom plates.
6. 6DOF pivoting part according to claim 1 spatial position adjusts system, which is characterized in that the rotation
Mechanism is rotary oil cylinder, is installed between substrate plate and rotating bottom board, and the cylinder body end and substrate plate of the rotary oil cylinder are hinged, living
Stopper rod end is hinged with rotating bottom board.
7. 6DOF pivoting part according to claim 3 spatial position adjusts system, which is characterized in that the X slidings
Mechanism is that X slides oil cylinder, and cylinder body end and X oil cylinder seat consolidation, tailpiece of the piston rod and the X stop-motion seats of the X slidings oil cylinder consolidate；It is described
It is two-way cylinder that X, which slides oil cylinder,.
8. 6DOF pivoting part according to claim 3 spatial position adjusts system, which is characterized in that the Y slidings
Mechanism is that Y slides oil cylinder, cylinder body end and Y oil cylinder seats consolidation, tailpiece of the piston rod and the Y sliding bottom plate consolidations of the Y slidings oil cylinder；Institute
It is two-way cylinder to state Y sliding oil cylinders.
9. 6DOF pivoting part according to claim 1 spatial position adjusts system, which is characterized in that described first
The cylinder body end of jacking cylinder is consolidated with X bottom plates, tailpiece of the piston rod and Y bottom plate balls connect, cylinder body end and the bottoms X of second jacking cylinder
Plate is hinged, tailpiece of the piston rod and Y bottom plates are hinged.
10. 6DOF pivoting part according to claim 1 spatial position adjusts system, which is characterized in that the Y rotations
Rotation mechanism includes worm mechanism, rolling bearing, handwheel, and the rolling bearing installs one in each carrier upper end, rotation axis
The shaft held is Y-axis, and tray bottom surface coordinates 4 rolling bearings, the pallet lower end to be provided with worm gear, and worm mechanism is located at pallet
Slid between bottom plate Y and and worm gear, the worm mechanism outer end handwheel is installed, hand wheel rotating drives the snail of worm mechanism
Worm and wheel coordinates to make pallet rotate.
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| CN201810437096.6A CN108621105A (en) | 2018-05-09 | 2018-05-09 | 6DOF pivoting part spatial position adjusts system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110712475A (en) * | 2019-09-25 | 2020-01-21 | 华能伊敏煤电有限责任公司 | Electric wheel mounting tool for dump truck |
| CN111660269A (en) * | 2020-06-10 | 2020-09-15 | 重庆市机电设计研究院 | Platform capable of realizing multi-angle precise adjustment |
| CN114525761A (en) * | 2022-02-22 | 2022-05-24 | 中交第四航务工程局有限公司 | Steel pull rod leveler |
| CN114770423A (en) * | 2022-05-11 | 2022-07-22 | 中煤科工集团上海有限公司 | Auxiliary quick installation mechanism and method for body of hanging type continuous belt conveyor |
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Application publication date: 20181009 |