Body mechanism of column type oil tank spraying robot
A spraying robot and column-type technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problem of inability to clean the inner wall of large oil tanks, and achieve reliable fixing methods, convenient installation and disassembly, and small footprint. Effect
Inactive Publication Date: 2015-05-06
SHANDONG UNIV OF SCI & TECH
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The robot can only clean the bottom of the oil tank, and cannot be used for cleaning the inner wall of large oil tanks
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0045] see figure 1 , including a column type oil tank spraying robot of the present invention, mainly includes the following 6 parts: lifting part 01, column part 02, two manipulator parts 03, two working arm parts 04, waist turning part 05, two Traversing drive part 06.
[0046] Below in conjunction with the accompanying drawings, describe in detail the overall structure of the column type oil tank spray robot including the column type oil tank spray robot of the present invention and the structure of its 6 parts, and the structure in which its 6 parts are connected to each other and move with each other. Clearly explain how the body structure of the column type oil tank spraying robot of the present invention supports the column type oil tank spraying robot to work in the directions of each degree of freedom when spraying the oil tank body:
[0047] The lifting mechanism part 01 of the present invention includes a hoist, a fixed pulley, a movable pulley, a steel cable rigg...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a body mechanism of a column type oil tank spraying robot. The body mechanism comprises a working arm portion, a lifting mechanism portion and a column mechanism portion. The working arm portion comprises a left working arm and a right working arm which are identical in structure and symmetrical in position, and each working arm is provided with an over-arm trolley traveling mechanism and an under-arm trolley traveling mechanism. The lifting mechanism portion comprises an upper steel cable and a lower steel cable, wherein two ends of the upper steel cable are connected with the left side and the right side of a waist rotating portion respectively, one end of the lower steel cable is connected with a column base plate, and the other end of the lower steel cable is wound on a reel of a winch. A connecting disc capable of moving vertically is arranged in the middle of a column, the column and a vent hole of an oil tank are connected through the disc, and a tank bottom fixing portion of the column is fixed at the tank bottom through magnetic attraction. According to the body mechanism of the column type oil tank spraying robot, the two working arms can be driven to lift stably and flexibly, the occupied area is small, the fixing mode is reliable, installation and dismounting are convenient, and the body mechanism is applicable to a plurality of kinds of tanks.
Description
technical field [0001] The invention relates to a body mechanism of an oil tank spraying robot, in particular to a body mechanism of a column type oil tank spraying robot. Background technique [0002] At present, there is a shortage of equipment for spraying maintenance on the inner wall of large oil tanks, especially automatic equipment that can replace manual operations. [0003] Chinese patent application CN1951641A discloses a dual-purpose robot for rust removal and painting of an oil tank in a cavern, which adopts a drive mechanism of a portal truss, and a manipulator moves along a portal rail. However, the gantry truss structure has a large span, and the load borne by the columns is large. The whole device, especially the gantry truss part, is bulky, and the supporting structural parts such as the gantry truss columns are heavy, which is not conducive to the saving of manufacturing materials, and it is inconvenient to install and disassemble. , plus the gantry truss ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/02B25J9/08
Inventor 张志献黄梁松李玉霞王传江苏学成
Owner SHANDONG UNIV OF SCI & TECH