CN109015302B - A kind of quick grinding device of pressure vessel - Google Patents
A kind of quick grinding device of pressure vessel Download PDFInfo
- Publication number
- CN109015302B CN109015302B CN201811152225.3A CN201811152225A CN109015302B CN 109015302 B CN109015302 B CN 109015302B CN 201811152225 A CN201811152225 A CN 201811152225A CN 109015302 B CN109015302 B CN 109015302B
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- China
- Prior art keywords
- grinding device
- pressure vessel
- guide rail
- shaped guide
- arc
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
Abstract
The present invention provides a kind of quick grinding device of pressure vessel, for polishing the pressure vessel after in place, comprising: transparent cover, the transparent cover are set as soft body structure, and it pressure vessel is provide with by the transparent cover prevents pollution of the flying dust to environment in polishing in the inner；Elevating mechanism is set in the transparent cover comprising multiple lifting bases set up vertically, multiple lifting bases are located on the pressure vessel surrounding at equal intervals；Swing mechanism, including ring-shaped guide rail, the ring-shaped guide rail is set between the elevating mechanism and pressure vessel, and is connected on the lifting base, and the swing mechanism is moved up and down by the elevating mechanism around pressure vessel；Grinding device, sliding are set on the swing mechanism, and the grinding device does rotary motion around pressure vessel by the swing mechanism；Controlling terminal, elevating mechanism, swing mechanism and grinding device are wirelessly connected with the controlling terminal respectively.
Description
Technical field
The present invention relates to pressure vessel grinding apparatus technical field, in particular to a kind of quick grinding device of pressure vessel.
Background technique
Before carrying out ultrasonic flaw detection inspection to weld seam, need manually to derust, by side seam or vertical weld
Metallic luster (mainly polishing off the paint of covering in welded joints) is exposed in polishing within the scope of two each 100 to 150 millimeters, manually
In bruting process, very big flying dust will cause, not only pollute environment, also cause damages to polishing person's body.
Summary of the invention
The present invention provides a kind of quick grinding device of pressure vessel, for polishing the pressure vessel after in place, wraps
It includes:
Transparent cover, the transparent cover is set as soft body structure, and is covered at pressure vessel by the transparent cover
In it；
Elevating mechanism is set in the transparent cover comprising multiple lifting bases set up vertically, multiple liftings
Pedestal is located on the pressure vessel surrounding at equal intervals；
Swing mechanism, including ring-shaped guide rail, the ring-shaped guide rail are set between the elevating mechanism and pressure vessel, and even
It is connected on the lifting support, the swing mechanism is moved up and down by the elevating mechanism around pressure vessel；
Grinding device, sliding are set on the swing mechanism, and the grinding device surrounds pressure by the swing mechanism
Container does rotary motion；
Controlling terminal, elevating mechanism, swing mechanism and grinding device are wirelessly connected with the controlling terminal respectively.
Preferably, its inner surface of the transparent cover is being equipped with multiple atomizers, the atomization close to apical position
Spray head includes cap body and matrix, and described matrix is connected to its inner surface of the transparent cover close to apical position, the cap body its
Inner wall is equipped with screw thread close to opening end position and is connected by the screw thread with described matrix one end, its inner wall of the cap body is close
The end position that is open is equipped with seal washer, and the cap body closed end, which runs through, is equipped with orifice, through logical equipped with feed liquor in described matrix
Hole, described matrix are equipped with inlet tube far from one end of cap body, and the inlet tube is connect with the feed liquor through-hole, the feed liquor through-hole
Inclined formula setting from top to bottom, described its inner wall of feed liquor through-hole are less than the feed liquor through-hole in it close to the diameter of feed liquor pipe end
Diameter of the wall far from feed liquor pipe end, the cap body is interior to be equipped with rotor, the rotor outboard end and the tangent connection of cap body inner wall,
The rotor outboard end is equipped with feed liquor groove, its length direction of the feed liquor groove is parallel with the rotor center axis to be set
It sets, multiple feed liquor grooves are located on the rotor outboard end centered on the rotor center axis, and the rotor is close to institute
It states there are pre-determined distance between cap body bottom end and the cap body bottom, the rotor is equipped with step far from the cap body bottom end
Axis is arranged with spring, the spring one end and the step axis connection on the Step Shaft, and the spring other end is connected with stifled
Head, the Step Shaft, spring and plug are set in the feed liquor through-hole, and the plug is set as spherical structure simultaneously close to feed liquor pipe end
It blocks the feed liquor through-hole to be arranged close to feed liquor pipe end, the inlet tube liquid feeding end is connected with liquid feeding pump, and the liquid feeding pump is set to
The transparent cover peripheral position.
Preferably, the lifting base is equipped with moving trolley, the lifting base close to lower end position in one side
Its pendant positions far from moving trolley of seat are vertically equipped with square groove, and the square groove is in the upper end position where its length direction
Equipped with limiting slot, the rectangular groove width is less than the limit groove width, and the limiting slot inner wall is equipped with close to notch position
Step surface is connected with cover board by the step surface, and the lifting base lower end is connected with transmission case, the transmission case upper end with
The lifting base lower end connection, the transmission case is interior to be equipped with rotary electric machine, and the rotary electric machine turning end is arranged upward, and institute
It states rotary electric machine turning end to be connected in the square groove through the transmission case upper end and the lifting base lower end, the shifting
Dynamic trolley is equipped with first processor and the first wireless communication module, the rotary electric machine and first wireless communication module point
It is not connect with the first processor, controlling terminal issues work order to elevating mechanism, and first wireless communication module connects
It receives the work order and feeds back to first processor, the first processor issues working signal to rotary electric machine, described rectangular
Drive screw is vertically equipped in slot, the drive screw lower end is connect by shaft coupling with the rotary electric machine output end, described
Drive screw upper end is connected with rotation seat, and the rotation seat is connected in the limiting slot；It further include lifting support, the lifting
Support is set as cube structure, and the lifting support outer wall is slidably connected with the inner wall where its width direction of the square groove,
The screw hole for being equipped with and the drive screw being cooperated to use is run through in the lifting support upper end, by the screw hole by the lifting support
It is sheathed on the drive screw outer surface, its one end far from the square groove slot bottom of the lifting support is equipped with lifting panel,
Swing mechanism is connected on the lifting panel.
Preferably, the ring-shaped guide rail is spliced by multiple arc-shaped guide rail head and the tail, the arc-shaped guide rail quantity
It is equal with the lifting base quantity, and correspond and connect with the elevating mechanism, arc-shaped guide rail outer arc end laterally connects
It is connected on lifting panel, arc-shaped guide rail inner arc end slidably connects pivoting support, and grinding device passes through the pivoting support
It is slid laterally at arc-shaped guide rail inner arc end, the arc-shaped guide rail section is set as H-type structure, the arc-shaped guide rail edge of a wing inside
It is transversely provided with rack gear, one side of pivoting support is equipped with link slot, and the connection groove width is greater than the arc-shaped guide rail width,
The pivoting support is sheathed on arc-shaped guide rail inner arc end by the link slot, and the link slot inner wall is respectively equipped with cooperation
Slideslip connects outside the rotate gear of rack gear connection on the inside of the arc-shaped guide rail edge of a wing and the cooperation arc-shaped guide rail edge of a wing
The idler wheel connect, the rotate gear are set to its inner wall of the link slot close to notch position, and the idler wheel is set to the link slot
Its inner wall is held between the rotate gear and idler wheel close to slot bottom position, the arc-shaped guide rail edge of a wing, the pivoting support
Interior to be equipped with servo motor, the servo motor rotation axis is connect with rotate gear center shaft end, and grinding device is connected to institute
Its another side far from link slot of pivoting support is stated, is equipped with the second wireless communication module and second processing in the pivoting support
Device, second wireless communication module and servo motor are connect with the second processor respectively, and controlling terminal is to swing mechanism
Work order is issued, second wireless communication module receives the work order and feeds back to second processor, at described second
It manages device and issues working signal to servo motor.
Preferably, the suction nozzle includes shell, the shell is connected on the housing, and the shell includes the first suction
Entrance, first suction inlet, which runs through, is set to the housing inner end, and sucking space is formed in first suction inlet, described
Suction channel is additionally provided in shell, described suction channel one end is connect with the sucking space, and the suction channel other end connects
It is connected on the hose set on the housing rear end, equipped with rotatable transfer roller in the sucking space, described to turn rod close
The first suction inlet setting.
Preferably, further including that weld seam searches device, the weld seam searches device and includes:
Mark point, the mark point are equipped with multiple and are equally spaced near the pressure tight seam position；
Image collecting device is set to grinding device polishing head end, and connect with the controlling terminal, sets for acquiring
Mark point on the pressure vessel.
Preferably, the weld seam lookup device work step is as follows:
Manually in the pressure tight seam position mark different from the mark point of basecoat color, the mark point is equipped with multiple
And it is equally spaced near the pressure tight seam position；
Controlling terminal drives by controlling the elevating mechanism and swing mechanism and is set to grinding device polishing head end
Image collecting device carries out spatial movement in the pressure vessel outer wall；
Image acquisition device feeds back to controlling terminal to a certain mark point, and by signal, and controlling terminal is to described
Elevating mechanism and swing mechanism issue silence signal, and the elevating mechanism and swing mechanism stop working；
Controlling terminal issues working signal to the swing mechanism, and swing mechanism works and drives described image acquisition device
The movement of circumferential thin tail sheep, to acquire remaining mark point near the mark point, the thin tail sheep move distance, which is greater than, to be equally spaced
Distance between two mark points；
Image acquisition device feeds back to control eventually to remaining multiple mark point near the mark point, and by signal
End, controlling terminal determine that weld seam where the mark point is side seam, and controlling terminal issues working signal, polishing to grinding device
Device polishes to the side seam；
Image collecting device does not collect the mark point remaining mark point nearby, and controlling terminal determines weldering where the mark point
Seam is vertical weld, and controlling terminal issues silence signal to swing mechanism, and swing mechanism stops working, and controlling terminal is to liter
Descending mechanism and grinding device issue working signal, and elevating mechanism and grinding device work and polish the vertical weld.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by written explanation
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of quick grinding device overall structure diagram one of pressure vessel in the embodiment of the present invention；
Fig. 2 is a kind of quick grinding device overall structure diagram two of pressure vessel in the embodiment of the present invention；
Fig. 3 is transparent cover structural schematic diagram in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Fig. 4 is atomizer structure schematic diagram in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Fig. 5 is elevating mechanism structural schematic diagram one in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Fig. 6 is elevating mechanism structural schematic diagram two in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Fig. 7 is swing mechanism structural schematic diagram in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Fig. 8 is grinding device structural schematic diagram in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Fig. 9 is nozzle structure schematic diagram in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Figure 10 searches device work step figure for weld seam in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention；
Figure 11 connects for controlling terminal in the quick grinding device of pressure vessel a kind of in the embodiment of the present invention and each component controls
Map interlinking.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1, Figure 2, shown in Figure 11, the embodiment of the invention provides a kind of quick grinding devices of pressure vessel, comprising:
Transparent cover 1, the transparent cover 1 is set as soft body structure, and is provide with pressure vessel by the transparent cover 1
In the inner；
Elevating mechanism 4 is set in the transparent cover 1 comprising multiple lifting base 4-1, Duo Gesuo set up vertically
It states lifting base 4-1 and is located on the pressure vessel surrounding at equal intervals；
Swing mechanism 2, including ring-shaped guide rail 2-1, the ring-shaped guide rail 2-1 are set to the elevating mechanism 4 and pressure vessel
Between, and be connected on the lifting support 4-1, the swing mechanism 2 is risen by the elevating mechanism 4 around pressure vessel
Drop movement；
Grinding device 3, sliding are set on the swing mechanism 2, and the grinding device 3 is surrounded by the swing mechanism 2
Pressure vessel does rotary motion；
Controlling terminal 5, elevating mechanism 4, swing mechanism 2 and grinding device 3 are wirelessly connected with the controlling terminal 5 respectively.
The working principle of above-mentioned technical proposal are as follows: the pressure vessel is provide in the inner by transparent cover 1, it will be multiple
Lifting base 4-1 is set to the pressure vessel surrounding vertically, and ring-shaped guide rail 2-1 is erected on the lifting base 4-1, described
Grinding device 3 is slidably connected on ring-shaped guide rail 2-1, to drive the grinding device 3 to turn round using the swing mechanism 2
Movement drives the grinding device 3 being set on swing mechanism 2 to move up and down by elevating mechanism 4, to realize the polishing dress
It sets 3 and carries out spatial movement in pressure vessel surrounding, user station is outside transparent cover 1 by operation controlling terminal 5 to pressure
Container corresponding site is polished.
The transparency of above-mentioned technical proposal having the beneficial effect that using transparent cover 1, user stand in outside transparent cover 1
Portion polishes to pressure vessel corresponding site by controlling terminal 5, thus realize the pressure vessel after in place is carried out it is quick
It polishes, the flying dust generated in bruting process is covered in transparent cover 1, is avoided traditional artificial polishing and is caused dirt to environment
Dye, and cause damages to operator's body.
As shown in Figure 3, Figure 4, in one embodiment, described its inner surface of transparent cover 1 is equipped with close to apical position
Multiple atomizers 6, the atomizer 6 include cap body 6-1 and matrix 6-2, and described matrix 6-2 is connected to the transparent cover
1 its inner surface close to apical position, described its inner wall of cap body 6-1 close to opening end position be equipped with screw thread and by the screw thread with
The one end described matrix 6-2 is connected, and described its inner wall of cap body 6-1 is equipped with seal washer 6-11, the cap body close to opening end position
6-1 closed end, which runs through, is equipped with orifice 6-3, and through feed liquor through-hole 6-5 is equipped in described matrix 6-2, described matrix 6-2 is far from cap
One end of body 6-1 is equipped with inlet tube 6-4, and the inlet tube 6-4 is connect with the feed liquor through-hole 6-5, and the feed liquor through-hole 6-5 is certainly
Inclined formula setting under above, diameter of its inner wall of the feed liquor through-hole 6-5 close to the end inlet tube 6-4 are less than the feed liquor through-hole
Diameter of its inner wall of 6-5 far from the end inlet tube 6-4, the cap body 6-1 is interior to be equipped with rotor 6-6, the rotor 6-6 outboard end and institute
The tangent connection of cap body 6-1 inner wall is stated, the rotor 6-6 outboard end is equipped with feed liquor groove 6-7, its length of the feed liquor groove 6-7
Direction is arranged in parallel with the rotor 6-6 central axis, and multiple feed liquor groove 6-7 are with the rotor 6-6 central axis
Center ring is set to the rotor 6-6 outboard end, and the rotor 6-6 is close to the cap body 6-1 bottom end and the bottom the cap body 6-1
Between there are pre-determined distance, the rotor 6-6 is equipped with Step Shaft 6-8, the Step Shaft 6-8 far from the cap body 6-1 bottom end
On be arranged with spring 6-9, the one end the spring 6-9 is connect with the Step Shaft 6-8, and the spring 6-9 other end is connected with stifled
In the feed liquor through-hole 6-5, the plug 6-10 is close by head 6-10, the Step Shaft 6-8, spring 6-9 and plug 6-10
The end inlet tube 6-4 is set as spherical structure and blocks the feed liquor through-hole 6-5 close to the setting of the end inlet tube 6-4, the inlet tube 6-4
Liquid feeding end is connected with liquid feeding pump 6-12, and the liquid feeding pump 6-12 is set to 1 peripheral position of transparent cover.
The working principle of above-mentioned technical proposal: it is artificial to open liquid feeding pump 6-12, rust removing solution is input in atomizer 6,
Rust removing solution flow into feed liquor through-hole 6-5 using liquid feeding pump 6-12 generate it is hydraulic open plug 6-10, rust removing solution is recessed from the feed liquor
Slot 6-7 is flowed into cap body 6-1, and is imported into transparent cover 1 from orifice 6-3, when closing liquid feeding pump 6-12, feed liquor through-hole
Hydraulic disappearance in 6-5, spring 6-9 drive plug 6-10 to extend and reseal fluid through-hole 6-5, enhance atomizer 6
Leakproofness.
Above-mentioned technical proposal has the beneficial effect that by being equipped with atomizer 6 in the transparent cover 1, after atomization
Rust removing solution spray in pressure vessel surrounding, the flying dust for generating the polishing of grinding device 3 is influenced nothing by the gravity of atomization rust removing liquid
Method is flown upward in transparent cover 1, observes polishing progress convenient for the operator outside the transparent cover 1.
As shown in Fig. 5, Fig. 6, Figure 11, in one embodiment, the lifting base 4-1 is in one side close to lower end
Position is equipped with moving trolley 4-2, its pendant positions far from moving trolley 4-2 of the lifting base 4-1 are vertically equipped with square groove
4-3, the square groove 4-3 are equipped with limiting slot 4-4 in the upper end position where its length direction, and the square groove 4-3 width is small
In the limiting slot 4-4 width, the limiting slot 4-4 inner wall is being equipped with step surface 4-41 close to notch position, is passing through described
Terrace 4-41 is connected with cover board 4-5, and the lower end the lifting base 4-1 is connected with transmission case 4-6, the upper end the transmission case 4-6 with
The connection of the lower end the lifting base 4-1, the transmission case 4-6 is interior to be equipped with rotary electric machine 4-7, the rotary electric machine 4-7 turning end
It is arranged upward, and the rotary electric machine 4-7 turning end connects through the upper end the transmission case 4-6 and the lower end the lifting base 4-1
It being connected in the square groove 4-3, the moving trolley 4-2 is equipped with first processor 4-8 and the first wireless communication module 4-9,
The rotary electric machine 4-7 and the first wireless communication module 4-9 are connect with the first processor 4-8 respectively, controlling terminal 5
Work order is issued to elevating mechanism 4, the first wireless communication module 4-9 receives the work order and feeds back to the first processing
Device 4-8, the first processor 4-8 issue working signal to rotary electric machine 4-7, are vertically equipped with transmission in the square groove 4-3
Screw rod 4-10, the lower end the drive screw 4-10 are connect by shaft coupling with the rotary electric machine 4-7 output end, the transmission spiral shell
The upper end bar 4-10 is connected with rotation seat 4-11, and the rotation seat 4-11 is connected in the limiting slot 4-4；It further include lifting support
4-12, the lifting support 4-12 are set as cube structure, the lifting support 4-12 outer wall and described its width of square groove 4-3
Inner wall where direction is slidably connected, and the upper end the lifting support 4-12, which is run through, is equipped with what the cooperation drive screw 4-10 was used
The lifting support 4-12 is sheathed on the outer surface the drive screw 4-10, the lifting support by the screw hole by screw hole
Its one end far from the square groove 4-3 slot bottom 4-12 is equipped with lifting panel 4-13, and swing mechanism 2 is connected to the lifting panel
On 4-13.
The working principle of above-mentioned technical proposal and having the beneficial effect that is moved the lifting base 4-1 by moving trolley 5-2
Pressure vessel surrounding position is moved, the position between the adjacent elevating mechanism 4-1 is adjusted, by the moving trolley 5-
2 are fixed on road surface, it is ensured that it will not be moved, by the swing mechanism 2 ride upon lifting panel 4-13 on, controlling terminal 5 to
Elevating mechanism 4 issues work order, and the first wireless communication module 4-9 receives the work order and feeds back to first processor
4-8, the first processor 4-8 issue working signal to rotary electric machine 4-7, and the rotary electric machine 4-7 drives drive screw 4-
10 rotations, so that lifting support 4-12 be driven to slide up and down in the square groove 4-3, the lifting support 4-12 drive is set to
2 elevating movement of swing mechanism on the lifting panel 4-13.
As shown in Fig. 7, Figure 11, in one embodiment, the ring-shaped guide rail 2-1 is first by multiple arc-shaped guide rail 2-11
Tail is spliced, and the arc-shaped guide rail 2-11 quantity is equal with the lifting base 4-1 quantity, and corresponds and the lifting
Mechanism 4-1 connection, the arc-shaped guide rail 2-11 outer arc end is laterally connected on lifting panel 4-13, in the arc-shaped guide rail 2-11
Arc end slidably connects pivoting support 2-2, and grinding device 3 is by the pivoting support 2-2 in the arc-shaped guide rail 2-11 inner arc
End slides laterally, and the section the arc-shaped guide rail 2-11 is set as H-type structure, is transversely provided with tooth on the inside of the edge of a wing the arc-shaped guide rail 2-11
Item, mono- side pivoting support 2-2 are equipped with link slot 2-21, and the link slot 2-21 width is greater than the arc-shaped guide rail 2-11
Width, the pivoting support 2-2 are sheathed on the arc-shaped guide rail 2-11 inner arc end, the link slot by the link slot 2-21
2-21 inner wall is respectively equipped with the rotate gear 2-31 for the rack gear connection that cooperation is set on the inside of the edge of a wing the arc-shaped guide rail 2-11 and matches
It closes the idler wheel 2-32, the rotate gear 2-31 being slidably connected on the outside of the edge of a wing the arc-shaped guide rail 2-11 and is set to the link slot 2-
For 21 its inner wall close to notch position, the idler wheel 2-32 is set to described its inner wall of link slot 2-21 close to slot bottom position, the arc
The edge of a wing shape guide rail 2-11 is held between the rotate gear 2-31 and idler wheel 2-32, and servo is equipped in the pivoting support 2-2
Motor 2-3, the servo motor 2-3 rotation axis are connect with the center rotate gear 2-31 shaft end, and grinding device 3 is connected to institute
Its another side far from link slot 2-21 pivoting support 2-2 is stated, is equipped with the second wireless communication module in the pivoting support 2-2
2-4 and second processor 2-5, the second wireless communication module 2-4 and servo motor 2-3 respectively with the second processor 2-
5 connections, controlling terminal 5 issue work order to swing mechanism 2, and the second wireless communication module 2-4 receives the work order
And second processor 2-5 is fed back to, the second processor 2-5 issues working signal to servo motor 2-3.
It the working principle of above-mentioned technical proposal and has the beneficial effect that by the way that the ring-shaped guide rail 2-1 is split into multiple head
The arc-shaped guide rail 2-11 of tail splicing, facilitates the ring-shaped guide rail 2-1 to install, radian specification that there are many arc-shaped guide rail 2-11,
Corresponding to the pressure vessel of different diameter specifications, the arc-shaped guide rail 2-1 outer arc end and the lifting panel 4-13 are detachable
Formula installation, facilitates changeing for arc-shaped guide rail 2-1, the arc-shaped guide rail 2-11 is laterally installed on lifting panel 4-13, is passed through
The position of moving trolley 4-1 is adjusted, realizes and is docked between multiple arcs guide rail 2-11 head and the tail, so that it is guaranteed that forming ring-shaped guide rail 2-
1, so that pivoting support 2-2 be facilitated to do rotary motion, cross on the inside of the edge of a wing the arc-shaped guide rail 2-11 on the ring-shaped guide rail 2-1
To rack gear is equipped with, transmission is fitted with rack by the rotate gear 2-31 being set on pivoting support 2-2, realizes the revolution branch
The fixed-point motion of seat 2-2, controlling terminal 5 issue work order to swing mechanism 2, and the second wireless communication module 2-4 is received
The work order simultaneously feeds back to second processor 2-5, and the second processor 2-5 issues working signal to servo motor 2-3, watches
Taking motor 2-3 drives rotate gear 2-31 and rack gear cooperation to be driven, to realize the fixed-point motion of the pivoting support 2-2.
As shown in Fig. 8, Figure 11, in one embodiment, the grinding device 3 includes polishing pedestal 3-1, the polishing base
Seat 3-1 one side is connect with the pivoting support 2-2 far from one end of link slot 2-21, its is separate by the polishing pedestal 3-1
The side of pivoting support 2-2 is equipped with article putting groove 3-2, and polishing motor 3-3 is set in the article putting groove 3-2, and the polishing motor
3-3 turning end is arranged far from the article putting groove 3-2 slot bottom, and the polishing outer surface pedestal 3-1 is equipped with air inlet grid screen, described to beat
Electric mill machine 3-3 turning end is equipped with housing 3-4, and the sectional area of its open end the housing 3-4 is greater than the sectional area of its closed end, institute
It states its closed end outer surface housing 3-4 to connect with described its side far from pivoting support 2-2 polishing pedestal 3-1, the polishing
Motor 3-3 turning end runs through the housing 3-4 closed end, is equipped with abrasive brush 3-5 in the housing 3-4, the abrasive brush 3-5 with
The polishing motor 3-3 turning end connection, the bottom end the polishing pedestal 3-1 is connected with vacuum cleaner 3-6, the vacuum cleaning
Device 3-6 includes suction nozzle 3-61, and the suction nozzle 3-61 pump orifice is set on the housing 3-4 inner wall, the suction nozzle 3-61 other end
It is connected on the vacuum cleaner 3-6 by hose 3-62, third wireless telecommunications mould is equipped in the polishing pedestal 3-1
Block 3-7 and third processor 3-8, the third wireless communication module 3-7, polishing motor 3-3 and vacuum cleaner 3-6 respectively with
The third processor 3-8 connection, controlling terminal 5 issue work order, the third wireless communication module 3- to grinding device 3
The 7 reception work orders simultaneously feed back to third processor 3-8, and the third processor 3-8 is to the polishing motor 3-3 and vacuum
Dust catcher 3-6 issues working signal.
The working principle of above-mentioned technical proposal and have the beneficial effect that controlling terminal 5 to grinding device 3 issue work order,
The third wireless communication module 3-7 receives the work order and feeds back to third processor 3-8, the third processor 3-8
Working signal is issued to the polishing motor 3-3 and vacuum cleaner 3-6, grinding device 3 carries out the pressure vessel outer wall
Polishing, the polishing motor 3-3 in the polishing pedestal 3-1 drives abrasive brush 3-5 rotation, to complete to hold the pressure
Device outer wall is polished, and the bottom end the polishing pedestal 3-1 is connected with vacuum cleaner 3-6, is generated in abrasive brush 3-5 bruting process
Flying dust be drawn into vacuum cleaner 3-6 by suction nozzle 3-61.
As shown in figure 9, in one embodiment, the suction nozzle 3-61 includes shell 3-611, the shell 3-611 connection
In on the housing 3-4, the shell 3-611 includes the first suction inlet 3-612, and the first suction inlet 3-612, which runs through, to be set to
The inner end the housing 3-4 is formed in the first suction inlet 3-612 in sucking space 3-613, the shell 3-611 also
Equipped with suction channel 3-614, the one end the suction channel 3-614 is connect with the sucking space 3-613, the suction channel 3-
614 other ends are connected on the hose 3-62 of the rear end the shell 3-611, are equipped in the sucking space 3-613
Rotatable transfer roller 3-615, the rod 3-615 that turns are arranged close to the first suction inlet 3-612.
The working principle of above-mentioned technical proposal and have the beneficial effect that the flying dust generated in abrasive brush 3-5 bruting process passes through
First suction inlet 3-612 is drawn into suction channel 3-614, is equipped in the sucking space 3-613 and is rotatably turned rod 3-
615, by the sucking space 3-613, preventing big object foreign matter from first suction inlet rod 3-615 that turns
3-612 is drawn into suction channel 3-614.
It as shown in Figure 10, Figure 11, in one embodiment, further include that weld seam searches device 7, the weld seam searches device 7
Include:
Mark point 7-1, the mark point 7-1 are equipped with multiple and are equally spaced near the pressure tight seam position；
Image collecting device 7-2 is set to the grinding device 3 polishing head end, and connect with the controlling terminal 5, is used for
Acquisition is set to the mark point 7-1 on the pressure vessel.
It the working principle of above-mentioned technical proposal and has the beneficial effect that by the pressure vessel outer wall weld seam position
Nearby multiple mark point 7-1 being equally spaced manually are set, set on the image collecting device 7- of the grinding device 3 polishing head end
After 2 collect a certain mark point during the pressure vessel outer wall spatial movement, controlling terminal 5, controlling terminal 5 are fed back to
Silence signal is issued to the elevating mechanism 4 and swing mechanism 2, the elevating mechanism 4 and swing mechanism 2 stop working；
Controlling terminal 5 issues working signal to the swing mechanism 2, and swing mechanism 2 works and drives described image acquisition device 7-2 ring
It is moved to thin tail sheep, to acquire remaining mark point near the mark point, the thin tail sheep move distance is greater than two to be equally spaced
Distance between a mark point；Image collecting device 7-2 collects the mark point remaining multiple mark point nearby, and anti-by signal
Controlling terminal of feeding 5, controlling terminal 5 determine that weld seam where the mark point is side seam, and image collecting device 7-2 is not collected
Nearby remaining mark point, controlling terminal 5 determine that weld seam where the mark point is vertical weld to the mark point.
As shown in Figure 10, in one embodiment, it is as follows to search 7 work step of device for the weld seam:
Manually set in the pressure tight seam position mark different from the mark point 7-1 of basecoat color, the mark point 7-1
Have multiple and is equally spaced near the pressure tight seam position；
Controlling terminal 5 drives by controlling the elevating mechanism 4 and swing mechanism 2 and is set to 3 grinding head of grinding device
The image collecting device 7-2 at end carries out spatial movement in the pressure vessel outer wall；
Image collecting device 7-2 collects a certain mark point, and feeds back to controlling terminal 5 by signal, controlling terminal 5 to
The elevating mechanism 4 and swing mechanism 2 issue silence signal, and the elevating mechanism 4 and swing mechanism 2 stop working；
Controlling terminal 5 issues working signal to the swing mechanism 2, and swing mechanism 2 works and described image is driven to acquire
The movement of device 7-2 circumferential direction thin tail sheep, to acquire remaining mark point near the mark point, the thin tail sheep move distance is greater than equidistant
Distance between two mark points of distribution；
Image collecting device 7-2 collects the mark point remaining multiple mark point nearby, and feeds back to control by signal
Terminal 5, controlling terminal 5 determine that weld seam where the mark point is side seam, and controlling terminal 5 issues work letter to grinding device 3
Number, grinding device 3 polishes to the side seam；
Image collecting device 7-2 does not collect the mark point remaining mark point nearby, and controlling terminal 5 determines the mark point institute
It is vertical weld in weld seam, controlling terminal 5 issues silence signal to swing mechanism 2, and swing mechanism 2 stops working, and controls
Terminal 5 issues working signal to elevating mechanism 4 and grinding device 3, and elevating mechanism 4 and grinding device 3 work and to the vertical welding
Seam is polished.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of quick grinding device of pressure vessel characterized by comprising
Transparent cover (1), the transparent cover (1) are set as soft body structure, and pass through the transparent cover (1) for pressure vessel cover
If in the inner；
Elevating mechanism (4) is set in the transparent cover (1) comprising multiple lifting bases (4-1) set up vertically, it is multiple
The lifting base (4-1) is located on the pressure vessel surrounding at equal intervals；
Swing mechanism (2), including ring-shaped guide rail (2-1), the ring-shaped guide rail (2-1) are set to the elevating mechanism (4) and pressure
It between container, and is connected on the lifting support (4-1), the swing mechanism (2) is by the elevating mechanism (4) around pressure
Force container moves up and down；
Grinding device (3), sliding are set on the swing mechanism (2), and the grinding device (3) passes through the swing mechanism (2)
Rotary motion is done around pressure vessel；
Controlling terminal (5), elevating mechanism (4), swing mechanism (2) and grinding device (3) are wireless with the controlling terminal (5) respectively
Connection.
2. the quick grinding device of a kind of pressure vessel according to claim 1, which is characterized in that the transparent cover (1)
Its inner surface is being equipped with multiple atomizers (6) close to apical position, and the atomizer (6) includes cap body (6-1) and matrix
(6-2), described matrix (6-2) are connected to the transparent cover (1) its inner surface close to apical position, the cap body (6-1) its
Inner wall is equipped with screw thread close to opening end position and is connected by the screw thread with the one end described matrix (6-2), the cap body (6-1)
Its inner wall is equipped with seal washer (6-11) close to opening end position, and cap body (6-1) closed end, which runs through, is equipped with orifice (6-
3), through feed liquor through-hole (6-5) is equipped in described matrix (6-2), described matrix (6-2) is equipped with far from the one end of cap body (6-1)
Inlet tube (6-4), the inlet tube (6-4) connect with the feed liquor through-hole (6-5), and the feed liquor through-hole (6-5) is from top to bottom
Inclined formula setting, described its inner wall of feed liquor through-hole (6-5) are less than the feed liquor through-hole close to the diameter that inlet tube (6-4) is held
The diameter that (6-5) its inner wall is held far from inlet tube (6-4), the cap body (6-1) is interior to be equipped with rotor (6-6), the rotor (6-6)
Outboard end and the tangent connection of the cap body (6-1) inner wall, rotor (6-6) outboard end are equipped with feed liquor groove (6-7), it is described into
Its length direction of liquid groove (6-7) is arranged in parallel with the rotor (6-6) central axis, multiple feed liquor grooves (6-7)
The rotor (6-6) outboard end is located on centered on the rotor (6-6) central axis, the rotor (6-6) is close to the cap
There are pre-determined distances between body (6-1) bottom end and the bottom the cap body (6-1), and the rotor (6-6) is far from the cap body (6-
1) bottom end is equipped with Step Shaft (6-8), is arranged with spring (6-9) on the Step Shaft (6-8), described spring one end (6-9) with
Step Shaft (6-8) connection, spring (6-9) other end are connected with plug (6-10), the Step Shaft (6-8), spring
(6-9) and plug (6-10) are set in the feed liquor through-hole (6-5), and the plug (6-10) is set as close to the end inlet tube (6-4)
Spherical structure simultaneously blocks the feed liquor through-hole (6-5) close to the end inlet tube (6-4) setting, and inlet tube (6-4) liquid feeding end connects
It is connected to liquid feeding pump (6-12), the liquid feeding pump (6-12) is set to the transparent cover (1) peripheral position.
3. the quick grinding device of a kind of pressure vessel according to claim 1, which is characterized in that the lifting base (4-
1) one side close to lower end position be equipped with moving trolley (4-2), the lifting base (4-1) its far from moving trolley
The pendant positions of (4-2) are vertically equipped with square groove (4-3), and the square groove (4-3) is in the upper end position where its length direction
Equipped with limiting slot (4-4), square groove (4-3) width is less than the limiting slot (4-4) width, and the limiting slot (4-4) is interior
Wall is being equipped with step surface (4-41) close to notch position, is connected with cover board (4-5), the lifting by the step surface (4-41)
The lower end pedestal (4-1) is connected with transmission case (4-6), and the transmission case upper end (4-6) and the lifting base lower end (4-1) connect
It connects, is equipped with rotary electric machine (4-7) in the transmission case (4-6), rotary electric machine (4-7) turning end is arranged upward, and described
Rotary electric machine (4-7) turning end is connected to the side through the transmission case upper end (4-6) and the lower end the lifting base (4-1)
In shape slot (4-3), the moving trolley (4-2) is equipped with first processor (4-8) and the first wireless communication module (4-9), institute
It states rotary electric machine (4-7) and first wireless communication module (4-9) is connect with the first processor (4-8) respectively, control
Terminal (5) issues work order to elevating mechanism (4), and first wireless communication module (4-9) receives the work order and anti-
Feed first processor (4-8), and the first processor (4-8) issues working signal, the square groove to rotary electric machine (4-7)
It vertically is equipped with drive screw (4-10) in (4-3), the drive screw lower end (4-10) passes through shaft coupling and the rotary electric machine
The connection of (4-7) output end, drive screw (4-10) upper end are connected with rotation seat (4-11), rotation seat (4-11) connection
In the limiting slot (4-4)；It further include lifting support (4-12), the lifting support (4-12) is set as cube structure, institute
It states lifting support (4-12) outer wall to be slidably connected with the inner wall where the square groove (4-3) its width direction, the lifting branch
The screw hole for being equipped with and the drive screw (4-10) being cooperated to use is run through in the seat upper end (4-12), by the screw hole by the lifting
Seat (4-12) is sheathed on the outer surface the drive screw (4-10), the lifting support (4-12) its far from the square groove (4-
3) one end of slot bottom is equipped with lifting panel (4-13), and swing mechanism (2) is connected on the lifting panel (4-13).
4. the quick grinding device of a kind of pressure vessel according to claim 1, which is characterized in that the ring-shaped guide rail (2-
1) it is spliced from beginning to end by multiple arc-shaped guide rails (2-11), arc-shaped guide rail (2-11) quantity and the lifting base
(4-1) quantity is equal, and corresponds and connect with the elevating mechanism (4-1), and arc-shaped guide rail (2-11) outer arc end is lateral
It is connected in lifting panel (4-13), arc-shaped guide rail (2-11) inner arc end slidably connects pivoting support (2-2), polishing dress
It sets (3) and is slid laterally by the pivoting support (2-2) at the arc-shaped guide rail (2-11) inner arc end, the arc-shaped guide rail (2-
11) section is set as H-type structure, is transversely provided with rack gear, the pivoting support (2-2) one on the inside of arc-shaped guide rail (2-11) edge of a wing
Side is equipped with link slot (2-21), and link slot (2-21) width is greater than the arc-shaped guide rail (2-11) width, the revolution
Support (2-2) is sheathed on the arc-shaped guide rail (2-11) inner arc end, the link slot (2-21) by the link slot (2-21)
Inner wall is respectively equipped with the rotate gear (2-31) for the rack gear connection that cooperation is set on the inside of the edge of a wing the arc-shaped guide rail (2-11) and matches
The idler wheel (2-32) being slidably connected on the outside of the edge of a wing the arc-shaped guide rail (2-11) is closed, the rotate gear (2-31) is set to the company
For access slot (2-21) its inner wall close to notch position, the idler wheel (2-32) is set to the link slot (2-21) its inner wall close to slot bottom
Position, arc-shaped guide rail (2-11) edge of a wing are held between the rotate gear (2-31) and idler wheel (2-32), the revolution
It is equipped with servo motor (2-3) in support (2-2), servo motor (2-3) rotation axis and the center the rotate gear (2-31)
Shaft end connection, grinding device (3) is connected to its another side far from link slot (2-21) of the pivoting support (2-2), described
The second wireless communication module (2-4) and second processor (2-5), the second wireless telecommunications mould are equipped in pivoting support (2-2)
Block (2-4) and servo motor (2-3) are connect with the second processor (2-5) respectively, and controlling terminal (5) is to swing mechanism (2)
Work order is issued, second wireless communication module (2-4) receives the work order and feeds back to second processor (2-5),
The second processor (2-5) issues working signal to servo motor (2-3).
5. a kind of pressure vessel grinding device according to claim 4, which is characterized in that the grinding device (3) includes
It polishes pedestal (3-1), polishing pedestal (3-1) the one side and the pivoting support (2-2) are far from link slot (2-21)
One end connection, described its side far from pivoting support (2-2) of polishing pedestal (3-1) are equipped with article putting groove (3-2), motor of polishing
(3-3) is set in the article putting groove (3-2), and polishing motor (3-3) turning end is set far from the article putting groove (3-2) slot bottom
It sets, the polishing pedestal outer surface (3-1) is equipped with air inlet grid screen, and polishing motor (3-3) turning end is equipped with housing (3-
4), the sectional area of its open end of housing (3-4) is greater than the sectional area of its closed end, outside described its closed end of housing (3-4)
Surface is connect with described its side far from pivoting support (2-2) of polishing pedestal (3-1), polishing motor (3-3) turning end
Through the housing (3-4) closed end, be equipped with abrasive brush (3-5) in the housing (3-4), the abrasive brush (3-5) with it is described
Motor (3-3) turning end of polishing connection, polishing pedestal (3-1) bottom end are connected with vacuum cleaner (3-6), and the vacuum is inhaled
Dirt device (3-6) includes suction nozzle (3-61), and suction nozzle (3-61) pump orifice is set on the housing (3-4) inner wall, the suction nozzle
(3-61) other end is connected on the vacuum cleaner (3-6) by hose (3-62), in the polishing pedestal (3-1)
Equipped with third wireless communication module (3-7) and third processor (3-8), the third wireless communication module (3-7), polishing motor
(3-3) and vacuum cleaner (3-6) are connect with the third processor (3-8) respectively, and controlling terminal (5) is to grinding device (3)
Work order is issued, the third wireless communication module (3-7) receives the work order and feeds back to third processor (3-8),
The third processor (3-8) issues working signal to the polishing motor (3-3) and vacuum cleaner (3-6).
6. a kind of pressure vessel grinding device according to claim 5, which is characterized in that the suction nozzle (3-61) includes shell
Body (3-611), the shell (3-611) are connected on the housing (3-4), and the shell (3-611) includes the first suction inlet
(3-612), first suction inlet (3-612), which is run through, is set to the inner end the housing (3-4), the first suction inlet (3-
612) it is formed with sucking space (3-613) in, is additionally provided with suction channel (3-614) in the shell (3-611), the suction is logical
Road one end (3-614) is connect with the sucking space (3-613), and suction channel (3-614) other end is connected to set on institute
On the hose (3-62) for stating the rear end shell (3-611), rotatable transfer roller (3- is equipped in the sucking space (3-613)
615), turn rod (3-615) is arranged close to first suction inlet (3-612).
7. a kind of pressure vessel grinding device according to claim 1, which is characterized in that further include that weld seam searches device
(7), weld seam lookup device (7) includes:
Mark point (7-1), the mark point (7-1) are equipped with multiple and are equally spaced near the pressure tight seam position；
Image collecting device (7-2) is set to the grinding device (3) polishing head end, and connect with the controlling terminal (5), uses
The mark point (7-1) on the pressure vessel is set in acquisition.
8. a kind of pressure vessel grinding device according to claim 7, which is characterized in that the weld seam searches device (7)
Work step is as follows:
Manually in the pressure tight seam position mark different from the mark point (7-1) of basecoat color, the mark point (7-1) is set
Have multiple and is equally spaced near the pressure tight seam position；
Controlling terminal (5) drives and beats set on the grinding device (3) by controlling the elevating mechanism (4) and swing mechanism (2)
The image collecting device (7-2) at bistrique end carries out spatial movement in the pressure vessel outer wall；
Image collecting device (7-2) collects a certain mark point, and is fed back to controlling terminal (5) by signal, controlling terminal (5)
Silence signal is issued to the elevating mechanism (4) and swing mechanism (2), the elevating mechanism (4) and swing mechanism (2) stop
Only work；
Controlling terminal (5) Xiang Suoshu swing mechanism (2) issues working signal, and swing mechanism (2) works and described image is driven to adopt
Acquisition means (7-2) circumferential direction thin tail sheep movement, to acquire remaining mark point near the mark point, the thin tail sheep move distance is greater than
Distance between two mark points being equally spaced；
Image collecting device (7-2) collects the mark point remaining multiple mark point nearby, and feeds back to control eventually by signal
It holds (5), controlling terminal (5) determines that weld seam where the mark point is side seam, and controlling terminal (5) is issued to grinding device (3)
Working signal, grinding device (3) polish to the side seam；
Image collecting device (7-2) does not collect the mark point, and nearby remaining mark point, controlling terminal (5) determine the mark point institute
It is vertical weld in weld seam, controlling terminal (5) issues silence signal to swing mechanism (2), and swing mechanism (2) stops work
Make, controlling terminal (5) issues working signal, elevating mechanism (4) and grinding device (3) to elevating mechanism (4) and grinding device (3)
It works and polishes the vertical weld.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811152225.3A CN109015302B (en) | 2018-09-29 | 2018-09-29 | A kind of quick grinding device of pressure vessel |
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| CN201811152225.3A CN109015302B (en) | 2018-09-29 | 2018-09-29 | A kind of quick grinding device of pressure vessel |
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| CN109015302A CN109015302A (en) | 2018-12-18 |
| CN109015302B true CN109015302B (en) | 2019-08-02 |
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| CN201811152225.3A Active CN109015302B (en) | 2018-09-29 | 2018-09-29 | A kind of quick grinding device of pressure vessel |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110948355A (en) * | 2019-12-30 | 2020-04-03 | 中核武汉核电运行技术股份有限公司 | Polishing detection device for sealing surface of pressure container |
| CN112706066B (en) * | 2020-12-25 | 2022-11-01 | 赣州中能实业有限公司 | Chemical storage tank anti-corrosion treatment method |
| CN113829211A (en) * | 2021-09-23 | 2021-12-24 | 浙江九树机械有限公司 | Manufacturing equipment and manufacturing process of pressure container |
| CN114161254A (en) * | 2021-12-13 | 2022-03-11 | 浙江九树机械有限公司 | Pressure container processing method and polishing device for processing pressure container |
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| CN104551951A (en) * | 2013-10-11 | 2015-04-29 | 广东工业大学 | Derusting and polishing device for outer surface of steel pipe |
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| CN109015302A (en) | 2018-12-18 |
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Inventor after: Lu Junwen Inventor after: Zheng Zihui Inventor after: Yang Kaijun Inventor before: Zheng Zihui Inventor before: Yang Kaijun Inventor before: Lu Junwen |