CN107876264B

CN107876264B - Separable base structure of airplane spraying robot

Info

Publication number: CN107876264B
Application number: CN201711151049.7A
Authority: CN
Inventors: 仇云杰; 高坤江; 孙建民; 刘斌; 武红霞
Original assignee: Jiangsu Changhong Intelligent Equipment Ltd By Share Ltd
Current assignee: Jiangsu Changhong Intelligent Equipment Ltd By Share Ltd
Priority date: 2017-11-18
Filing date: 2017-11-18
Publication date: 2020-03-31
Anticipated expiration: 2037-11-18
Also published as: CN107876264A

Abstract

The invention discloses a separated base structure of an airplane spraying robot. Through supporting cylinder, the motor, the carousel, the ball, the cooperation setting of backup pad and spraying robot body mount pad, can make spraying robot body rotate and can change height from top to bottom along with the carousel, cooperation setting through joint arm and joint post, conveniently connect or part left bottom plate and right bottom plate, make left bottom plate and right bottom plate convenient the removal through setting up of wheel, through the guard box, the baffle, each protection tube, each sealed pipe box, interior safety cover, the gas-supply pipe, the cooperation setting of blast pipe, the inert gas environment of accessible manufacturing effectively protects the device of the dust that produces when needing isolated spraying operation, can eliminate the hidden danger of burning and explosion, play sealed effect and have the effect that alleviates explosive power through the setting of explosion-proof sealing layer. The invention has good isolation protection effect on the connecting socket, avoids the occurrence of burning and explosion accidents and is convenient to move and install.

Description

Separable base structure of airplane spraying robot

Technical Field

The invention relates to the technical field of spraying robot equipment, in particular to a separable base structure of an airplane spraying robot.

Background

At present, when the processing procedure of airplane spraying is carried out, a spraying robot is often used for spraying operation. The spraying robot body that spraying aircraft fuselage outer wall used is bulky, consequently removes the transport comparatively inconvenient, and the operating environment of spraying robot probably makes the heavy load connector that exposes outside the base take place burning explosion etc. in addition, has very big potential safety hazard, consequently spraying robot adopts integral cable harness often at present, but also can make transport and maintenance very inconvenient.

Disclosure of Invention

The invention aims to provide a separated base structure of an aircraft spraying robot, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a separated base structure of an aircraft spraying robot comprises a right bottom plate, a left bottom plate, a supporting plate and a protecting box, wherein baffles are arranged at the left end and the right end of the protecting box, a second sealing pipe sleeve is uniformly arranged on the left baffle in a penetrating manner at a position corresponding to a connecting socket, a second protecting pipe is uniformly connected in the second sealing pipe sleeve in a threaded manner, a clamping column is fixedly connected at the left end of the right bottom plate, a coiling column is arranged in the middle of the upper surface of the right bottom plate, an outer protecting cover is arranged on the upper surface of the right bottom plate and outside the coiling column, a supporting oil cylinder is uniformly and fixedly arranged on the upper surface of the right bottom plate and between the coiling column and the outer protecting cover, the driving end of the supporting oil cylinder is fixedly connected with the lower surface of the supporting plate, a thread mounting sleeve is arranged in the middle of the lower surface of the supporting plate, and the thread mounting, the lower surface of the inner protective cover is provided with a cushion pad, the bottom of the inner cavity of the inner protective cover is provided with a motor fixing seat, a motor is fixedly mounted on the motor fixing seat, the driving end of the motor is fixedly connected with a turntable, balls are uniformly arranged between the turntable and the supporting plate, the right side of the upper surface of the turntable is fixedly provided with a spraying robot body mounting seat, the left side of the upper surface of the turntable is fixedly provided with a shunt pipe joint support, the upper end of the shunt pipe joint support is fixedly provided with a shunt pipe joint, the left end of the shunt pipe joint is provided with an input port, the right end of the shunt pipe joint is uniformly provided with an output port, the output port is fixedly provided with a connecting bent pipe, the connecting bent pipe stop valve is arranged on the connecting bent pipe, the right end of, the lower surfaces of the left bottom plate and the right bottom plate are respectively and uniformly provided with wheels, the middle part of the upper surface of the left bottom plate is uniformly provided with a protection box pillar, the upper end of the protection box pillar is fixedly connected with the lower surface of the protection box, the middle parts of the front side wall and the rear side wall of the inner cavity of the protection box are symmetrically provided with a partition board, the front side wall and the rear side wall are symmetrically arranged, a partition board is clamped between the partition board installation seats, the middle part of the upper surface of the partition board is fixedly provided with an oil pump, the outer side of the oil pump is respectively and uniformly provided with a threading hole, the bottom surface of the inner cavity of the protection box is fixedly provided with a connecting socket installation frame, the upper end of the connecting socket installation frame is fixedly provided with a connecting socket, the periphery of the baffle board is respectively provided with a flange, the flange is respectively and uniformly provided with a fixing screw, the flange is, a first sealing pipe sleeve penetrates through the left baffle at a position corresponding to the oil pump, a first protection pipe is connected to the first sealing pipe sleeve in a threaded manner, a third sealing pipe sleeve penetrates through the right baffle at a position corresponding to the oil pump, one end of a third protection pipe is connected to the third sealing pipe sleeve in a threaded manner, the other end of the third protection pipe is connected with the input port in a threaded manner, a fourth sealing pipe sleeve penetrates through the right baffle at a position corresponding to the connecting socket, one end of a fourth protection pipe is connected to the fourth sealing pipe sleeve in a threaded manner, the other end of the fourth protection pipe sequentially penetrates through the outer protection cover and the inner protection cover, and sealing pipe sleeve fastening rings are connected to the ends, extending out of the baffle, of the first sealing pipe sleeve, the second sealing pipe sleeve, the third sealing pipe sleeve and the fourth sealing pipe sleeve in a threaded manner, first protection tube the second protection tube the third protection tube with be close to on the lateral wall of fourth protection tube the position of sealing tube sleeve tight loop all is equipped with cyclic annular arch, the upside run through on the baffle and be equipped with the gas-supply pipe, the lower extreme of guard box runs through and is equipped with the blast pipe, the gas-supply pipe with all be equipped with the gas stop valve on the blast pipe.

Preferably, the left end and the right end of the supporting plate are symmetrically provided with supporting plate handles, and the left side and the right side of the upper surface of the left bottom plate are symmetrically provided with left bottom plate handles.

Preferably, the explosion-proof sealing layer is a silica gel coating, and the first protection pipe, the second protection pipe, the third protection pipe and the fourth protection pipe are all made of rubber materials.

Preferably, a sealing ring is arranged at the position where the driving end of the motor penetrates through the inner protection cover and the position where the fourth protection pipe penetrates through the inner protection cover.

Compared with the prior art, the invention has the beneficial effects that: the arrangement of the outer protective cover and the inner protective cover can play a role in protecting internal devices, and the matching arrangement of the supporting oil cylinder, the motor, the turntable, the rolling balls, the supporting plate and the mounting seat of the spraying robot body, the spraying robot body can rotate along with the turntable and can change the vertical height, the use is convenient, the left bottom plate and the right bottom plate can be conveniently connected or separated through the matching arrangement of the clamping arm and the clamping column, the left bottom plate and the right bottom plate are convenient to move through the arrangement of the wheels, and through the matching arrangement of the protective box, the baffle plate, each protective pipe, each sealing pipe sleeve, the inner protective cover, the gas transmission pipe and the gas exhaust pipe, it is possible to effectively protect devices, such as connection sockets and the like, the explosion-proof sealing layer can eliminate hidden troubles of combustion and explosion, has a sealing effect and has the effect of reducing explosion power. The invention has good isolation protection effect on the connecting socket, avoids the occurrence of burning and explosion accidents and is convenient to move and install.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a right side view of the adapter of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1-right bottom plate, 2-clamping column, 3-coiling column, 4-outer protective cover, 5-supporting oil cylinder, 6-supporting plate, 7-thread mounting sleeve, 8-inner protective cover, 9-buffer cushion, 10-motor fixing seat, 11-motor, 12-rotating disc, 13-ball, 14-spraying robot body mounting seat, 15-shunt pipe joint support, 16-shunt pipe joint, 17-input port, 18-output port, 19-connecting bent pipe, 20-connecting bent pipe stop valve, 21-left bottom plate, 22-clamping arm, 23-wheel, 24-protective box support, 25-protective box, 26-partition plate mounting seat, 27-partition plate, 28-oil pump, 29-threading hole, thread-passing hole, 30-connecting socket mounting rack, 31-connecting socket, 32-baffle, 33-flange, 34-fixing screw, 35-explosion-proof sealing layer, 36-first sealing pipe sleeve, 37-first protection pipe, 38-second sealing pipe sleeve, 39-second protection pipe, 40-third sealing pipe sleeve, 41-third protection pipe, 42-fourth sealing pipe sleeve, 43-fourth protection pipe, 44-sealing pipe sleeve fastening ring, 45-annular bulge, 46-gas pipe, 47-gas pipe, 48-gas stop valve, 49-supporting plate handle and 50-left bottom plate handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a separable base structure of an aircraft spraying robot comprises a right bottom plate 1, a left bottom plate 21, a support plate 6 and a protection box 25, wherein baffle plates 32 are arranged at the left end and the right end of the protection box 25 and used for sealing the protection box 25, the left baffle plate 32 is provided with a second sealing pipe sleeve 38 corresponding to a connecting socket 31 in an even penetrating manner, a second protection pipe 39 is connected in the second sealing pipe sleeve 38 in an equal threaded manner, the left end of the right bottom plate 1 is fixedly connected with a clamping column 2, a coiling column 3 is arranged in the middle of the upper surface of the right bottom plate 1, an outer protection cover 4 is arranged on the upper surface of the right bottom plate 1 and outside the coiling column 3 and used for protecting internal devices and circuits, a support oil cylinder 5 is uniformly and fixedly arranged on the upper surface of the right bottom plate 1 and between the coiling column 3 and the outer protection cover 4, the drive end of the support oil cylinder 5 is fixedly connected with the lower surface of the support plate 6, the support oil cylinder 5 can drive the support plate 6 to move up and down, a thread installation sleeve 7 is arranged in the middle of the lower surface of the support plate 6, an inner protection cover 8 is connected to the thread installation sleeve 7 in an inner thread manner, the inner protection cover 8 is used for further protecting internal devices, a cushion pad 9 is arranged on the lower surface of the inner protection cover 8, the cushion pad 9 is used for reducing noise generated when the inner protection cover 8 is in contact with the coiling column 3, a motor fixing seat 10 is arranged at the bottom of an inner cavity of the inner protection cover 8, a motor 11 is fixedly arranged on the motor fixing seat 10, a rotary table 12 is fixedly connected to the driving end of the motor 11, the motor 11 can drive the rotary table 12 to rotate, balls 13 are uniformly arranged between the rotary table 12 and the support plate 6, the rotary table 12 can rotate on the support plate 6 more stably due to the arrangement of the balls, for installing spraying robot body, the upper surface left side fixed mounting of carousel 12 has shunt tubes joint support 15, shunt tubes joint support 15's upper end fixed mounting has shunt tubes joint 16, shunt tubes joint 16's left end is equipped with input port 17, shunt tubes joint 16's right-hand member evenly is equipped with delivery outlet 18, and shunt tubes joint 16 is used for shunting hydraulic oil, the equal fixed mounting of delivery outlet 18 has connecting elbow 19, all be equipped with connecting elbow stop valve 20 on connecting elbow 19, connecting elbow 19 accessible connecting oil pipe is connected and provides hydraulic oil with spraying robot body's hydraulic means and support cylinder 5 respectively, the right-hand member fixedly connected with joint arm 22 of left bottom plate 21, joint arm 22 with joint post 2 joint, conveniently connect or part left bottom plate 21 and right bottom plate 1, left bottom plate 21 with right bottom plate 1's lower surface all evenly is equipped with wheel 23, make left bottom plate 21 and right bottom plate 1 convenient removal, the upper surface middle part of left bottom plate 21 evenly is equipped with guard box pillar 24, guard box pillar 24's upper end all with the lower fixed surface of guard box 25 is connected, and guard box 25 is used for protecting the device of the dust that produces when needing completely cut off the spraying operation, both sides wall middle part symmetry is equipped with baffle mount pad 26 around the inner chamber of guard box 25, and the front and back symmetry sets up the joint has baffle 27 between baffle mount pad 26, and baffle 27 makes and divides into upper and lower two-layer space in the guard box 25, the upper surface middle part fixed mounting of baffle 27 has oil pump 28 for the extraction hydraulic oil, baffle 27 is last and evenly is equipped with through wires hole 29 in the outside of oil pump 28, fixed mounting has connection socket mounting bracket 30 on the inner chamber bottom surface of guard box 25, the upper end fixed mounting of connecting socket mounting bracket 30 has connection socket 31, the connecting socket 31 is used for respectively connecting a spraying robot body and a cable harness of an external power supply, the oil pump 27 can be directly connected with the connecting socket 31 through a lead penetrating through the threading hole 29, the periphery of the baffle 32 is provided with flanges 33 for sealing, the flanges 33 are uniformly provided with fixing screws 34, the flanges 33 are connected with the protective box 25 through the fixing screws 34, the baffle 32 and the protective box 25 are fixed together by the fixing screws 34, the inner side wall of the baffle 32 and the inner side wall of the protective box 25 are provided with explosion-proof sealing layers 35 for sealing and reducing the explosion power, the left baffle 32 is provided with a first sealing pipe sleeve 36 at a position corresponding to the oil pump 28, the first sealing pipe sleeve 36 is connected with a first protective pipe 37 in a threaded manner, and the right baffle 32 is provided with a third sealing pipe sleeve 40 at a position corresponding to the oil pump 28, the third sealing pipe sleeve 40 is in threaded connection with one end of a third protecting pipe 41, the other end of the third protecting pipe 41 is in threaded connection with the input port 17, a fourth sealing pipe sleeve 42 penetrates through a position, corresponding to the connecting socket 31, on the right side of the baffle plate 32, one end of a fourth protecting pipe 43 is in threaded connection with the fourth sealing pipe sleeve 42, the other end of the fourth protecting pipe 43 sequentially penetrates through the outer protecting cover 4 and the inner protecting cover 8, one ends, extending out of the baffle plate 32, of the first sealing pipe sleeve 36, the second sealing pipe sleeve 38, the third sealing pipe sleeve 40 and the fourth sealing pipe sleeve 42 are in threaded connection with a sealing pipe sleeve fastening ring 44, and annular protrusions 45 are arranged on the outer side walls of the first protecting pipe 37, the second protecting pipe 39, the third protecting pipe 41 and the fourth protecting pipe 43 and close to the sealing pipe sleeve fastening ring 44, the first sealing pipe sleeve 36, the second sealing pipe sleeve 38, the third sealing pipe sleeve 40, the fourth sealing pipe sleeve 42, the sealing pipe sleeve fastening ring 44 and the annular bulge 45 are matched and arranged to seal the protection box 25 to avoid air leakage at the pipeline joint, the first protection pipe 37, the second protection pipe 39, the third protection pipe 41 and the fourth protection pipe 43 are respectively and tightly sleeved with a cable harness or an oil pipe to play a role of protection, wherein the first protection pipe 37 is used for sleeving and connecting the oil pipe of the oil pump 28 and an external oil tank, the second protection pipe 39 is respectively sleeved and used for connecting the cable harness of the spraying robot body and an external power supply, the third protection pipe 41 is used for sleeving and connecting the oil pipe of the oil pump 28 and the shunt tube joint 16, the fourth protection pipe 43 is used for sleeving and connecting the cable harness of the motor 11, the baffle 32 on the upper side is provided with an air pipe 46 in a penetrating manner, the lower end of the protection box 25 is, the gas pipe 46 with all be equipped with gas stop valve 48 on the blast pipe 47, the gas pipe 46 is used for connecting inert gas input device, to filling inert gas, for example nitrogen gas in guard box 25, interior safety cover 8 and each guard tube, the blast pipe 47 then is used for connecting the air of external air pump discharge guard box 25 in, gas stop valve 48 is used for opening and close gas pipe 46 or blast pipe 47.

Particularly, both ends symmetry is equipped with backup pad handle 49 about backup pad 6, makes things convenient for the pulling whole to remove, the upper surface left and right sides symmetry of left bottom plate 21 is equipped with left bottom plate handle 50, and the pulling left bottom plate 21 of being convenient for removes.

Particularly, explosion-proof sealing layer 35 is the silica gel coating, and is sealed effectual with explosion-proof, first protective tube 37 second protective tube 39 third protective tube 41 with fourth protective tube 43 all adopts rubber materials to make, and is effectual to the buffering of buffering, and the leakproofness is good.

Specifically, the position where the driving end of the motor 11 penetrates through the inner protection cover 8 and the position where the fourth protection pipe 43 penetrates through the inner protection cover 8 are both provided with a sealing ring for preventing the inert gas in the inner protection cover 8 from being lost too fast.

The working principle is as follows: the outer protective cover 4 is used for protecting internal devices and circuits, the supporting oil cylinder 5 can drive the supporting plate 6 to move up and down, the inner protective cover 8 is used for further protecting the internal devices, the buffer cushion 9 is used for reducing noise generated when the inner protective cover 8 is contacted with the coiling column 3, the motor 11 can drive the rotary table 12 to rotate, the rotary table 12 can rotate on the supporting plate 6 more stably due to the arrangement of the balls 13, the spraying robot body mounting seat 14 is used for mounting a spraying robot body, the shunt pipe joint 16 is used for shunting hydraulic oil, the connecting bent pipe 19 can be respectively connected with a hydraulic device of the spraying robot body and the supporting oil cylinder 5 through connecting oil pipes and provides the hydraulic oil, the clamping arm 22 is matched with the clamping column 2 to conveniently connect or separate the left bottom plate 21 and the right bottom plate 1, the left bottom plate 21 and the right bottom plate 1 are convenient to move due to the arrangement of the wheels 23, and the protective box 25 is used for protecting, the partition plate 27 divides the interior of the protection box 25 into an upper layer space and a lower layer space, the oil pump 28 is used for pumping hydraulic oil, the connecting socket 31 is used for respectively connecting a spraying robot body and a cable harness of an external power supply, the oil pump 27 can be directly connected with the connecting socket 31 through a lead wire penetrating through the threading hole 29, the baffle 32 is arranged for sealing the protection box 25, the flange 33 is arranged for sealing, the fixing screw 34 fixes the baffle 32 and the protection box 25 together, the explosion-proof sealing layer 35 is arranged for sealing and has the effect of reducing explosion power, the first sealing pipe sleeve 36, the second sealing pipe sleeve 38, the third sealing pipe sleeve 40, the fourth sealing pipe sleeve 42, the sealing pipe sleeve fastening ring 44 and the annular bulge 45 are arranged in a matching way and are all used for sealing the protection box 25 to avoid air leakage at the pipeline connection part, the first protection pipe 37, the second protection pipe 39, the third protection pipe 41 and the fourth protection pipe 43, the cable harness or the oil pipe are respectively and tightly sleeved to play a protection role, wherein the first protection pipe 37 is used for sleeving the oil pipe connected with the oil pump 28 and the external oil tank, the second protection pipe 39 is respectively used for sleeving the cable harness connected with the spraying robot body and the external power supply, the third protection pipe 41 is used for sleeving the oil pipe connected with the oil pump 28 and the shunt pipe joint 16, the fourth protection pipe 43 is used for sleeving the cable harness connected with the motor 11, the coiling column 3 is arranged for coiling the fourth protection pipe 43, the gas pipe 46 is used for connecting an inert gas input device, inert gas, such as nitrogen, is filled into the protection box 25, the inner protection cover 8 and each protection pipe, the exhaust pipe 47 is used for connecting the external air pump to exhaust air in the protection box 25, and the gas stop valve 48 is used for opening and closing the gas pipe 46 or.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aircraft spraying robot disconnect-type base structure, includes right bottom plate (1), left bottom plate (21), backup pad (6) and guard box (25), both ends and upper end all are equipped with baffle (32) about guard box (25), and are left evenly run through with the position that is connected socket (31) and corresponds on baffle (32) and be equipped with the sealed pipe box of second (38), equal threaded connection has second protection pipe (39), its characterized in that in the sealed pipe box of second (38): the left end of the right bottom plate (1) is fixedly connected with a clamping column (2), the middle part of the upper surface of the right bottom plate (1) is provided with a coiling column (3), a supporting oil cylinder (5) is uniformly and fixedly arranged on the upper surface of the right bottom plate (1) and between the coiling column (3) and the outer protective cover (4), the driving end of the supporting oil cylinder (5) is fixedly connected with the lower surface of the supporting plate (6), the middle part of the lower surface of the supporting plate (6) is provided with a thread mounting sleeve (7), the thread mounting sleeve (7) is internally connected with an inner protective cover (8), the lower surface of the inner protective cover (8) is provided with a cushion pad (9), the bottom of the inner cavity of the inner protective cover (8) is provided with a motor fixing seat (10), the automatic spraying device is characterized in that an electric motor (11) is fixedly mounted on the electric motor fixing seat (10), a rotary disc (12) is fixedly connected to a driving end of the electric motor (11), balls (13) are uniformly arranged between the rotary disc (12) and the supporting plate (6), a spraying robot body mounting seat (14) is fixedly arranged on the right side of the upper surface of the rotary disc (12), a shunt pipe joint support (15) is fixedly mounted on the left side of the upper surface of the rotary disc (12), a shunt pipe joint (16) is fixedly mounted on the upper end of the shunt pipe joint support (15), an input port (17) is arranged at the left end of the shunt pipe joint (16), an output port (18) is uniformly arranged at the right end of the shunt pipe joint (16), a connecting elbow (19) is fixedly mounted at the output port (18), a connecting elbow stop valve (20) is arranged on the connecting elbow (19), and a clamping, the clamping arm (22) is connected with the clamping column (2) in a clamped mode, wheels (23) are evenly arranged on the lower surface of the left base plate (21) and the lower surface of the right base plate (1) in a clamped mode, a protective box supporting column (24) is evenly arranged in the middle of the upper surface of the left base plate (21), the upper end of the protective box supporting column (24) is connected with the lower surface of the protective box (25) in a fixed mode, partition plate installing seats (26) are symmetrically arranged in the middle of the front side wall and the rear side wall of an inner cavity of the protective box (25) in a front-rear symmetrical mode, a partition plate (27) is clamped between the partition plate installing seats (26) in a clamped mode, an oil pump (28) is fixedly installed in the middle of the upper surface of the partition plate (27), threading holes (29) are evenly arranged on the outer side of the partition plate (27), a connecting socket (30) is fixedly installed on the bottom surface of the inner cavity of the, the periphery of baffle (32) all is equipped with flange (33), evenly be equipped with set screw (34) on flange (33), flange (33) all pass through set screw (34) with guard box (25) are connected, on the inside wall of baffle (32) with all be equipped with explosion-proof sealing layer (35) on the inside wall of guard box (25), it is left on baffle (32) with the position that oil pump (28) correspond runs through and is equipped with first sealed pipe box (36), first sealed pipe box (36) female connection has first protective tube (37), the right side baffle (32) with the position that oil pump (28) correspond runs through and is equipped with third sealed pipe box (40), the one end of third sealed pipe box (40) female connection has third protection pipe (41), the other end of third protection pipe (41) with input port (17) threaded connection, the right side on baffle (32) with the position that connecting socket (31) corresponds runs through and is equipped with fourth sealed pipe box (42), fourth sealed pipe box (42) internal thread connection has the one end of fourth protection pipe (43), the other end of fourth protection pipe (43) runs through in proper order outer safety cover (4) with interior safety cover (8), first sealed pipe box (36), second sealed pipe box (38), third sealed pipe box (40) and fourth sealed pipe box (42) stretch out the equal threaded connection in one end of baffle (32) has sealed pipe box fastening circle (44), first protective tube (37), second protective tube (39), third protective tube (41) and be close to on the lateral wall of fourth protection pipe (43) the position of sealed pipe box fastening circle (44) all is equipped with cyclic annular arch (45), the upside run through on baffle (32) and be equipped with gas-supply pipe (46), the lower extreme of guard box (25) runs through and is equipped with blast pipe (47), gas-supply pipe (46) with all be equipped with gas stop valve (48) on blast pipe (47).

2. An aircraft painting robot split base structure as claimed in claim 1, wherein: the left end and the right end of the supporting plate (6) are symmetrically provided with supporting plate handles (49), and the left side and the right side of the upper surface of the left bottom plate (21) are symmetrically provided with left bottom plate handles (50).

3. An aircraft painting robot split base structure as claimed in claim 1, wherein: explosion-proof sealing layer (35) are the silica gel coating, first protective tube (37), second protective tube (39) third protective tube (41) with fourth protective tube (43) all adopt rubber materials to make.

4. An aircraft painting robot split base structure as claimed in claim 1, wherein: the driving end of the motor (11) penetrates through the position of the inner protection cover (8) and the position of the inner protection cover (8) through which the fourth protection pipe (43) penetrates are both provided with sealing rings.