CN113102139A - Paint spraying equipment for shipbuilding - Google Patents
Paint spraying equipment for shipbuilding Download PDFInfo
- Publication number
- CN113102139A CN113102139A CN202110331203.9A CN202110331203A CN113102139A CN 113102139 A CN113102139 A CN 113102139A CN 202110331203 A CN202110331203 A CN 202110331203A CN 113102139 A CN113102139 A CN 113102139A
- Authority
- CN
- China
- Prior art keywords
- pipe
- fixed pipe
- stirring
- disc
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/531—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using backflow
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention relates to paint spraying equipment for shipbuilding, which comprises a box body, a fixed pipe, a spray gun, a power pump and a moving device, the box body is in a cuboid shape, the moving device is arranged at the bottom of the box body, the top of the box body is provided with a feeding hole and a mounting hole, the fixed pipe vertically penetrates through the mounting hole, the fixed pipe is arranged in a sealing way with the inner wall of the mounting hole, the spray gun is arranged at the top end of the fixed pipe, the power pump is arranged at the top of the box body, the fixed pipe is arranged on the power pump, a stirring mechanism and an auxiliary mechanism are arranged in the box body, the stirring mechanism comprises a floating disc, two stop blocks and two stirring components, this a paint spraying apparatus for shipbuilding has realized the function of stirring paint through rabbling mechanism, prevents that paint from taking place to deposit, moreover, has still realized the function of filtering impurity in the paint through complementary unit.
Description
Technical Field
The invention relates to the field of ship manufacturing, in particular to a paint spraying device for ship manufacturing.
Background
In the ship manufacturing process, the ship body needs to be painted through a paint spraying machine, the paint spraying machine conveys the paint into a spray gun of the paint spraying machine, and the spray gun instantly atomizes the paint and then releases the paint onto the surface of an object to be painted.
The existing paint spraying machine has the advantages that in the use process, the internal paint is easy to precipitate to influence the paint spraying effect, and moreover, when impurities in the paint are conveyed to the spray gun, the spray gun is easy to block, so that the practicability is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the disadvantages of the prior art, a painting installation for shipbuilding is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a paint spraying device for ship manufacturing comprises a box body, a fixed pipe, a spray gun, a power pump and a moving device, wherein the box body is cuboid in shape, the moving device is arranged at the bottom of the box body, a feeding hole and a mounting hole are formed in the top of the box body, the fixed pipe vertically penetrates through the mounting hole, the fixed pipe is hermetically arranged on the inner wall of the mounting hole, the spray gun is arranged at the top end of the fixed pipe, the power pump is arranged at the top of the box body, the fixed pipe is arranged on the power pump, and a stirring mechanism and an auxiliary mechanism are arranged in the box body;
the stirring mechanism comprises a floating disc, two stop blocks and two stirring assemblies, wherein the floating disc is provided with a connecting hole, the connecting hole and the floating disc are coaxially arranged with a fixed pipe, the fixed pipe penetrates through the connecting hole, the floating disc is in sliding connection with the fixed pipe, the stop blocks are circumferentially and uniformly arranged on the outer wall of the fixed pipe by taking the axis of the fixed pipe as the center, the bottom of the floating disc is abutted against the stop blocks, and the stirring assemblies are in one-to-one correspondence with the stop blocks;
the stirring assembly comprises a transmission unit, a stirring rod, a rotating shaft, a first bearing and a driven gear, wherein the axis of the rotating shaft is perpendicular to and intersected with the axis of the fixed pipe, the rotating shaft is positioned below the fixed pipe, the axis of the stirring rod is perpendicular to and intersected with the axis of the rotating shaft, the driven gear is installed at one end, far away from the fixed pipe, of the rotating shaft, the middle end of the stirring rod is arranged at the other end of the rotating shaft, the inner ring of the first bearing is installed on the rotating shaft, the outer ring of the first bearing is arranged on the inner wall of the box body, and the driven gear is connected with the floating disc through the transmission unit;
the auxiliary mechanism comprises a one-way valve, a connecting pipe, a pushing assembly, two filtering assemblies and two auxiliary assemblies, the one-way valve is installed in a fixed pipe, the connecting pipe is coaxially arranged with the rotating shaft, the connecting pipe is positioned between the two stirring rods, the middle end of the connecting pipe is arranged at the bottom end of the fixed pipe, the connecting pipe is communicated with the fixed pipe, the filtering assemblies are in one-to-one correspondence with the stirring rods, the two filtering assemblies are respectively arranged at two ends of the connecting pipe, the pushing assembly is arranged in the fixed pipe, the auxiliary assemblies are in one-to-one correspondence with the stirring rods, and the auxiliary assemblies and the pushing assembly are both positioned between the one-way valve;
the filter assembly comprises a rotating pipe and a filter screen, the rotating pipe and a connecting pipe are coaxially arranged, the connecting pipe is inserted into the rotating pipe, the rotating pipe is connected with the connecting pipe in a sliding and sealing mode, the rotating pipe is connected with a stirring rod, and the filter screen is installed in the rotating pipe;
the auxiliary assembly comprises a supporting pipe and a moving disc, the axis of the supporting pipe is perpendicular to and intersected with the axis of the fixed pipe, the supporting pipe is arranged on the fixed pipe and communicated with the fixed pipe, the moving disc is arranged in the supporting pipe and connected with the inner wall of the supporting pipe in a sliding and sealing mode, and one side, close to the axis of the fixed pipe, of the moving disc is connected with the pushing assembly.
As preferred, in order to drive driven gear's rotation, the drive unit includes connecting wire, connecting axle, second bearing, reel, torsion spring and drive gear, the connecting axle is parallel with the axis of rotation, the connecting axle is located between floating disc and the axis of rotation, the reel sets up with the connecting axle is coaxial, the reel sets up the one end at the connecting axle, drive gear installs the other end at the connecting axle, drive gear and driven gear meshing, the inner circle of second bearing is installed on the connecting axle, the outer lane of second bearing and the interior wall connection of box, torsion spring is located between second bearing and the reel, the reel passes through torsion spring and is connected with the outer lane of second bearing, the one end of connecting wire sets up on the floating disc, the other end of connecting wire is convoluteed on the reel.
Preferably, the number of teeth of the driving gear is greater than that of the driven gear in order to increase the rotation speed of the paddle.
Preferably, in order to drive the movable plate to move, the pushing assembly comprises a lifting plate, a supporting block, a guide rod, a return spring and two connecting rods, the lifting disc and the guide rod are coaxially arranged with the fixed pipe, the diameter of the lifting disc and the diameter of the guide rod are both smaller than the inner diameter of the fixed pipe, the lifting disc is arranged at the bottom end of the guide rod, the supporting block is arranged on the inner wall of the fixed pipe, the supporting block is provided with a guide hole, the guide rod penetrates through the guide hole, the guide rod is connected with the inner wall of the guide hole in a sliding manner, the return spring is positioned between the lifting disc and the supporting block, the supporting blocks are connected with the lifting disc through return springs, the connecting rods correspond to the movable discs one by one, the connecting rod is obliquely arranged, the moving disc is clamped with the guide rod through the connecting rod, and the distance between one end of the connecting rod, close to the guide rod, and the bottom of the bottom box is smaller than the distance between the other end of the connecting rod and the bottom of the bottom box.
Preferably, in order to facilitate the installation of the guide rod, both ends of the guide rod are provided with chamfers.
Preferably, the stop block is made of rubber for achieving buffering and vibration reduction.
The paint spraying equipment for shipbuilding has the advantages that the function of stirring paint is realized through the stirring mechanism, the paint is prevented from precipitating, compared with the existing stirring mechanism, the stirring mechanism can also realize the function of driving the rotating pipe to rotate, an integrated linkage structure is realized with the auxiliary mechanism, the practicability is higher, in addition, the function of filtering impurities in the paint is realized through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism can also realize automatic cleaning of the filter screen, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the structure of a painting facility for ship manufacture according to the present invention;
FIG. 2 is a schematic view of the construction of a filter assembly of the painting installation for shipbuilding according to the invention;
FIG. 3 is a schematic view of the construction of a transmission unit of the painting facility for ship manufacture according to the present invention;
FIG. 4 is a schematic view of the structure of a propelling assembly of the painting equipment for ship manufacture according to the present invention;
in the figure: 1. the automatic cleaning device comprises a box body, 2 parts of a fixed pipe, 3 parts of a spray gun, 4 parts of a floating disc, 5 parts of a stop block, 6 parts of a stirring rod, 7 parts of a rotating shaft, 8 parts of a first bearing, 9 parts of a driven gear, 10 parts of a one-way valve, 11 parts of a connecting pipe, 12 parts of a rotating pipe, 13 parts of a filter screen, 14 parts of a supporting pipe, 15 parts of a moving disc, 16 parts of a connecting line, 17 parts of a power pump, 18 parts of a connecting shaft, 19 parts of a second bearing, 20 parts of a winding drum, 21 parts of a torsion spring, 22 parts of a driving gear, 23 parts of a lifting disc, 24 parts of a supporting block.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a paint spraying apparatus for shipbuilding comprises a box body 1, a fixed pipe 2, a spray gun 3, a power pump 17 and a moving device, wherein the box body 1 is cuboid, the moving device is arranged at the bottom of the box body 1, a feeding hole and a mounting hole are formed in the top of the box body 1, the fixed pipe 2 vertically penetrates through the mounting hole, the fixed pipe 2 is hermetically arranged with the inner wall of the mounting hole, the spray gun 3 is arranged at the top end of the fixed pipe 2, the power pump 17 is arranged at the top of the box body 1, the fixed pipe 2 is arranged on the power pump 17, and a stirring mechanism and an auxiliary mechanism are arranged in the box body 1;
the stirring mechanism comprises a floating disc 4, two stop blocks 5 and two stirring assemblies, wherein a connecting hole is formed in the floating disc 4, the connecting hole and the floating disc 4 are both coaxially arranged with a fixed pipe 2, the fixed pipe 2 penetrates through the connecting hole, the floating disc 4 is in sliding connection with the fixed pipe 2, the stop blocks 5 are circumferentially and uniformly arranged on the outer wall of the fixed pipe 2 by taking the axis of the fixed pipe 2 as the center, the bottom of the floating disc 4 is abutted against the stop blocks 5, and the stirring assemblies are in one-to-one correspondence with the stop blocks 5;
the stirring assembly comprises a transmission unit, a stirring rod 6, a rotating shaft 7, a first bearing 8 and a driven gear 9, wherein the axis of the rotating shaft 7 is perpendicular to and intersected with the axis of the fixed pipe 2, the rotating shaft 7 is positioned below the fixed pipe 2, the axis of the stirring rod 6 is perpendicular to and intersected with the axis of the rotating shaft 7, the driven gear 9 is installed at one end, far away from the fixed pipe 2, of the rotating shaft 7, the middle end of the stirring rod 6 is arranged at the other end of the rotating shaft 7, the inner ring of the first bearing 8 is installed on the rotating shaft 7, the outer ring of the first bearing 8 is arranged on the inner wall of the box body 1, and the driven gear 9 is connected with the floating disc 4 through the transmission unit;
during the use of the equipment, carry paint to box 1 in from the charge door, and the floating plate 4 rebound under the buoyancy of paint, the rebound of floating plate 4 makes driven gear 9 drive axis of rotation 7 rotate under the supporting role of first bearing 8 through power unit, the rotation of axis of rotation 7 drives stirring rod 6 and rotates, can be in order to realize the function of stirring paint, and when power pump 17 started, paint in the box 1 is carried to spray gun 3 from fixed pipe 2, spray gun 3 will paint the blowout and use on the hull, can be in order to realize spraying paint, and along with the reduction of paint in the box 1, make floating plate 4 rebound, at this moment, make drive gear 22 reverse rotation through power unit, can make stirring rod 6 reverse rotation, thereby can realize the paint stirring of the paint of the in-process of spraying paint, prevent that paint from taking place to deposit and influence the effect of spraying paint.
As shown in fig. 2, the auxiliary mechanism includes a check valve 10, a connecting pipe 11, a pushing assembly, two filtering assemblies and two auxiliary assemblies, the check valve 10 is installed in a fixed pipe 2, the connecting pipe 11 is coaxially arranged with a rotating shaft 7, the connecting pipe 11 is located between two stirring rods 6, the middle end of the connecting pipe 11 is arranged at the bottom end of the fixed pipe 2, the connecting pipe 11 is communicated with the fixed pipe 2, the filtering assemblies are in one-to-one correspondence with the stirring rods 6, the two filtering assemblies are respectively arranged at two ends of the connecting pipe 11, the pushing assembly is arranged in the fixed pipe 2, the auxiliary assemblies are in one-to-one correspondence with the stirring rods 6, and the auxiliary assemblies and the pushing assembly are both located between the check valve 10 and the connecting pipe 11;
the filter assembly comprises a rotating pipe 12 and a filter screen 13, the rotating pipe 12 and a connecting pipe 11 are coaxially arranged, the connecting pipe 11 is inserted into the rotating pipe 12, the rotating pipe 12 and the connecting pipe 11 are connected in a sliding and sealing mode, the rotating pipe 12 is connected with a stirring rod 6, and the filter screen 13 is installed in the rotating pipe 12;
the auxiliary assembly comprises a supporting pipe 14 and a moving disc 15, wherein the axis of the supporting pipe 14 is perpendicular to and intersects with the axis of the fixed pipe 2, the supporting pipe 14 is arranged on the fixed pipe 2, the supporting pipe 14 is communicated with the fixed pipe 2, the moving disc 15 is arranged in the supporting pipe 14, the moving disc 15 is in sliding and sealing connection with the inner wall of the supporting pipe 14, and one side of the moving disc 15, which is close to the axis of the fixed pipe 2, is connected with the pushing assembly.
When the paint in the box body 1 is conveyed into the fixed pipe 2 from the rotating pipe 12, the impurity in the paint can be intercepted through the filter screen 13, the impurity is prevented from entering the spray gun 3 to cause the spray gun 3 to be blocked, the stirring rod 6 rotates to drive the filter screen 13 to rotate through the rotating pipe 12, so that the impurity intercepted on the filter screen 13 is acted in the direction of keeping away from the axis of the connecting pipe 11, the impurity is prevented from being uniformly paved on the filter screen 13 to cause the filter screen 13 to be blocked, and the pushing assembly drives the moving disc 15 to move in the direction of keeping away from the axis of the fixed pipe 2 along with the upward flow of the paint in the fixed pipe 2, after the power pump 17 stops running, the moving disc 15 reversely moves through the pushing assembly, so that the paint in the supporting pipe 14 is conveyed into the fixed pipe 2, and the paint in the fixed pipe 2 cannot flow upwards through the one-way characteristic of the one-way valve 10, therefore, the paint in the fixed pipe 2 is conveyed to the rotating pipe 12 from the connecting pipe 11 and is discharged, impurities intercepted on the filter screen 13 can be separated from the filter screen 13 along with the reverse flowing of the paint, the function of automatically cleaning the filter screen 13 is realized, and the filter screen 13 is prevented from being blocked due to excessive impurities.
As shown in fig. 3, the transmission unit includes a connection line 16, a connection shaft 18, a second bearing 19, a drum 20, a torsion spring 21 and a driving gear 22, the connecting shaft 18 is parallel to the rotating shaft 7, the connecting shaft 18 is positioned between the floating disc 4 and the rotating shaft 7, the winding drum 20 is coaxially arranged with the connecting shaft 18, the winding drum 20 is arranged at one end of the connecting shaft 18, the driving gear 22 is installed at the other end of the connecting shaft 18, the driving gear 22 is engaged with the driven gear 9, the inner ring of the second bearing 19 is arranged on the connecting shaft 18, the outer ring of the second bearing 19 is connected with the inner wall of the box body 1, the torsion spring 21 is located between the second bearing 19 and the spool 20, the spool 20 is connected to the outer race of the second bearing 19 by the torsion spring 21, one end of the connecting wire 16 is arranged on the floating plate 4, and the other end of the connecting wire 16 is wound on the winding drum 20.
When the floating disc 4 moves upwards, the connecting shaft 18 is driven to rotate under the supporting effect of the second bearing 19 by pulling the winding drum 20 through the connecting line 16, the torsion spring 21 is deformed, the driven gear 9 is driven to rotate by the rotation of the connecting shaft 18 through the driving gear 22, when the paint in the box body 1 is reduced, the floating disc 4 moves downwards and enables the connecting line 16 to be loosened, the winding drum 20 rotates reversely through the elasticity of the torsion spring 21 and winds the connecting line 16, and therefore the reverse rotation of the connecting shaft 18 can be achieved, and the stirring rod 6 can rotate reversely.
Preferably, the number of teeth of the driving gear 22 is larger than that of the driven gear 9 in order to increase the rotation speed of the paddle 6.
In the gear transmission, the number of teeth is in inverse proportion to the rotating speed, namely the rotating speed of the driven gear 9 is increased, namely the rotating speed of the stirring rod 6 is increased, and the stirring effect is improved.
As shown in fig. 4, the pushing assembly includes a lifting disc 23, a supporting block 24, a guide rod 25, a return spring 26 and two connecting rods 27, wherein the lifting disc 23 and the guide rod 25 are coaxially disposed with the fixed pipe 2, the diameter of the lifting disc 23 and the diameter of the guide rod 25 are both smaller than the inner diameter of the fixed pipe 2, the lifting disc 23 is disposed at the bottom end of the guide rod 25, the supporting block 24 is disposed on the inner wall of the fixed pipe 2, the supporting block 24 is provided with a guide hole, the guide rod 25 passes through the guide hole, the guide rod 25 is slidably connected with the inner wall of the guide hole, the return spring 26 is disposed between the lifting disc 23 and the supporting block 24, the supporting block 24 is connected with the lifting disc 23 through the return spring 26, the connecting rods 27 are in one-to-one correspondence with the movable discs 15, the movable discs 15 are clamped with the guide rod 25 through the connecting rods 27, and the distance between one end of the connecting rod 27 close to the guide rod 25 and the bottom.
When paint flows upwards in the fixed pipe 2, the lifting disc 23 is driven to move upwards, namely the lifting disc 23 drives the guide rod 25 to move synchronously on the supporting block 24, the return spring 26 is compressed, the guide rod 25 rises and drives the movable disc 15 to move in the supporting pipe 14 towards the direction far away from the axis of the fixed pipe 2 through the connecting rod 27, and when the paint in the fixed pipe 2 stops flowing upwards, the lifting disc 23 moves downwards through the return spring 26 to realize resetting, namely the movable disc 15 moves reversely.
Preferably, in order to facilitate the installation of the guide rod 25, both ends of the guide rod 25 are provided with chamfers.
The chamfer serves to reduce the diameter of the guide rod 25 as it passes through the guide hole, providing an easy installation.
Preferably, the stop 5 is made of rubber for achieving buffering and vibration reduction.
The rubber texture is comparatively soft, can reduce the impact force that produces when floating plate 4 supports with dog 5 and leans on, has realized buffering and damping.
During the use period of the device, paint is conveyed into the box body 1 from the feeding hole, the floating disc 4 moves upwards under the buoyancy effect of the paint, the upward movement of the floating disc 4 drives the winding drum 20 to drive the connecting shaft 18 to rotate under the supporting effect of the second bearing 19 through the connecting line 16, and the torsion spring 21 deforms, the rotation of the connecting shaft 18 drives the driven gear 9 to rotate through the driving gear 22, so that the rotating shaft 7 rotates under the supporting effect of the first bearing 8, the rotating shaft 7 rotates to drive the stirring rod 6 to rotate, so that the function of stirring the paint can be realized, when the power pump 17 is started, the paint in the box body 1 is conveyed into the fixed pipe 2 from the rotating pipe 12 and the connecting pipe 11 in sequence, the paint in the fixed pipe 2 is conveyed to the spray gun 3, the spray gun 3 sprays the paint and acts on a ship body, so that the paint spraying can be realized, during the period, the interception of impurities in the paint can be realized, the blockage of the spray gun 3 caused by the impurities entering the spray gun 3 is prevented, moreover, when the paint flows upwards in the fixed pipe 2, the lifting disc 23 is driven to move upwards, namely, the lifting disc 23 drives the guide rod 25 to move synchronously on the supporting block 24, and the return spring 26 is compressed, the guide rod 25 is lifted to drive the moving disc 15 to move in the supporting pipe 14 towards the direction far away from the axis of the fixed pipe 2 through the connecting rod 27, the floating disc 4 moves downwards along with the reduction of the paint in the box body 1, at the moment, the winding drum 20 rotates reversely and winds the connecting line 16 through the elasticity of the torsion spring 21, so that the reverse rotation of the connecting shaft 18 can be realized, the stirring rod 6 rotates reversely, the paint can be stirred again through the reverse rotation of the stirring rod 6, the paint is prevented from precipitating to influence the painting effect, and the rotation of the stirring rod 6 can drive the filter screen 13 to rotate through the rotating pipe 12, therefore, impurities intercepted on the filter screen 13 can be subjected to acting force towards the direction far away from the axis of the connecting pipe 11, the impurities are prevented from being uniformly paved on the filter screen 13 and causing the blockage of the filter screen 13, after the paint spraying is finished and the power pump 17 is closed, paint in the fixed pipe 2 stops flowing upwards, the lifting disc 23 moves downwards through the reset spring 26 to realize the reset, the moving disc 15 can move reversely, the paint in the supporting pipe 14 can be conveyed into the fixed pipe 2, the paint in the fixed pipe 2 cannot flow upwards through the one-way characteristic of the one-way valve 10, and the paint in the fixed pipe 2 is conveyed to the rotating pipe 12 from the connecting pipe 11 and is discharged, along with the reverse flowing of the paint, the impurities intercepted on the filter screen 13 can be separated from the filter screen 13, the function of automatically cleaning the filter screen 13 is realized, and the blockage of the filter screen 13 caused by excessive impurities is prevented.
Compared with the prior art, this a paint spraying apparatus for shipbuilding has realized the function of stirring paint through rabbling mechanism, prevent that paint from taking place to deposit, compare with current rabbling mechanism, this rabbling mechanism can also realize driving rotating tube 12 pivoted function, has realized integral type linkage with complementary unit, and the practicality is stronger, moreover, has still realized the function of filtering impurity in the paint through complementary unit, compares with current complementary unit, and this complementary unit can also realize self-cleaning filter screen 13, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The paint spraying equipment for shipbuilding comprises a box body (1), a fixed pipe (2), a spray gun (3), a power pump (17) and a moving device, wherein the box body (1) is cuboid in shape, the moving device is arranged at the bottom of the box body (1), a feeding hole and a mounting hole are formed in the top of the box body (1), the fixed pipe (2) vertically penetrates through the mounting hole, the fixed pipe (2) and the inner wall of the mounting hole are arranged in a sealing mode, the spray gun (3) is arranged at the top end of the fixed pipe (2), the power pump (17) is arranged at the top of the box body (1), the fixed pipe (2) is arranged on the power pump (17), and the paint spraying equipment is characterized in that a stirring mechanism and an auxiliary mechanism are arranged in the box body (1);
the stirring mechanism comprises a floating disc (4), two stop blocks (5) and two stirring assemblies, wherein a connecting hole is formed in the floating disc (4), the connecting hole and the floating disc (4) are coaxially arranged with the fixed pipe (2), the fixed pipe (2) penetrates through the connecting hole, the floating disc (4) is in sliding connection with the fixed pipe (2), the stop blocks (5) are circumferentially and uniformly arranged on the outer wall of the fixed pipe (2) by taking the axis of the fixed pipe (2) as a center, the bottom of the floating disc (4) is abutted against the stop blocks (5), and the stirring assemblies are in one-to-one correspondence with the stop blocks (5);
the stirring assembly comprises a transmission unit, a stirring rod (6), a rotating shaft (7), a first bearing (8) and a driven gear (9), wherein the axis of the rotating shaft (7) is perpendicular to and intersected with the axis of the fixed pipe (2), the rotating shaft (7) is positioned below the fixed pipe (2), the axis of the stirring rod (6) is perpendicular to and intersected with the axis of the rotating shaft (7), the driven gear (9) is installed at one end, far away from the fixed pipe (2), of the rotating shaft (7), the middle end of the stirring rod (6) is arranged at the other end of the rotating shaft (7), the inner ring of the first bearing (8) is installed on the rotating shaft (7), the outer ring of the first bearing (8) is arranged on the inner wall of the box body (1), and the driven gear (9) is connected with the floating disc (4) through the transmission unit;
the auxiliary mechanism comprises a one-way valve (10), a connecting pipe (11), a pushing assembly, two filtering assemblies and two auxiliary assemblies, wherein the one-way valve (10) is installed in a fixed pipe (2), the connecting pipe (11) and a rotating shaft (7) are coaxially arranged, the connecting pipe (11) is located between two stirring rods (6), the middle end of the connecting pipe (11) is arranged at the bottom end of the fixed pipe (2), the connecting pipe (11) is communicated with the fixed pipe (2), the filtering assemblies correspond to the stirring rods (6) one by one, the two filtering assemblies are respectively arranged at two ends of the connecting pipe (11), the pushing assembly is arranged in the fixed pipe (2), the auxiliary assemblies correspond to the stirring rods (6) one by one, and the auxiliary assemblies and the pushing assembly are both located between the one-way valve (10) and the connecting pipe (11);
the filter assembly comprises a rotating pipe (12) and a filter screen (13), the rotating pipe (12) and a connecting pipe (11) are coaxially arranged, the connecting pipe (11) is inserted into the rotating pipe (12), the rotating pipe (12) and the connecting pipe (11) are in sliding and sealing connection, the rotating pipe (12) is connected with a stirring rod (6), and the filter screen (13) is installed in the rotating pipe (12);
the auxiliary assembly comprises a supporting pipe (14) and a moving disc (15), the axis of the supporting pipe (14) is perpendicular to and intersected with the axis of the fixed pipe (2), the supporting pipe (14) is arranged on the fixed pipe (2), the supporting pipe (14) is communicated with the fixed pipe (2), the moving disc (15) is arranged in the supporting pipe (14), the moving disc (15) is connected with the inner wall of the supporting pipe (14) in a sliding and sealing mode, and one side, close to the axis of the fixed pipe (2), of the moving disc (15) is connected with the pushing assembly.
2. The painting equipment for shipbuilding according to claim 1, characterized in that the transmission unit includes a connection line (16), a connection shaft (18), a second bearing (19), a reel (20), a torsion spring (21), and a drive gear (22), the connection shaft (18) is parallel to the rotation shaft (7), the connection shaft (18) is located between the floating plate (4) and the rotation shaft (7), the reel (20) is coaxially disposed with the connection shaft (18), the reel (20) is disposed at one end of the connection shaft (18), the drive gear (22) is mounted at the other end of the connection shaft (18), the drive gear (22) is engaged with the driven gear (9), an inner ring of the second bearing (19) is mounted on the connection shaft (18), an outer ring of the second bearing (19) is connected with an inner wall of the case (1), the torsion spring (21) is located between the second bearing (19) and the reel (20), the winding drum (20) is connected with the outer ring of the second bearing (19) through a torsion spring (21), one end of the connecting wire (16) is arranged on the floating disc (4), and the other end of the connecting wire (16) is wound on the winding drum (20).
3. Painting equipment for marine manufacture according to claim 2, characterised in that the number of teeth of the driving gear (22) is greater than the number of teeth of the driven gear (9).
4. The painting equipment for ship manufacturing according to claim 1, wherein the pushing assembly includes a lifting disc (23), a support block (24), a guide rod (25), a return spring (26), and two connecting rods (27), the lifting disc (23) and the guide rod (25) are both coaxially disposed with the fixed pipe (2), the diameter of the lifting disc (23) and the diameter of the guide rod (25) are both smaller than the inner diameter of the fixed pipe (2), the lifting disc (23) is disposed at the bottom end of the guide rod (25), the support block (24) is disposed on the inner wall of the fixed pipe (2), the support block (24) is provided with a guide hole, the guide rod (25) passes through the guide hole, the guide rod (25) is slidably connected with the inner wall of the guide hole, the return spring (26) is disposed between the lifting disc (23) and the support block (24), the support block (24) is connected with the lifting disc (23) through the return spring (26), the connecting rods (27) are in one-to-one correspondence with the moving discs (15), the connecting rods (27) are obliquely arranged, the moving discs (15) are clamped with the guide rods (25) through the connecting rods (27), and the distance between one end, close to the guide rods (25), of each connecting rod (27) and the bottom of the bottom box is smaller than the distance between the other end of each connecting rod (27) and the bottom of the bottom box.
5. Painting installation for the manufacture of ships according to claim 4, characterised in that the guide rods (25) are provided with a chamfer at both ends.
6. Painting installation for the manufacture of ships according to claim 1, characterised in that the stop (5) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110331203.9A CN113102139A (en) | 2021-03-26 | 2021-03-26 | Paint spraying equipment for shipbuilding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110331203.9A CN113102139A (en) | 2021-03-26 | 2021-03-26 | Paint spraying equipment for shipbuilding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113102139A true CN113102139A (en) | 2021-07-13 |
Family
ID=76712705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110331203.9A Pending CN113102139A (en) | 2021-03-26 | 2021-03-26 | Paint spraying equipment for shipbuilding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113102139A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629145A (en) * | 2019-08-13 | 2019-12-31 | 扬州市佳佳镀锌有限公司 | Galvanization equipment with anti-deposition function and high stirring uniformity |
| CN110976132A (en) * | 2019-12-19 | 2020-04-10 | 广州市索德士皮具皮革贸易有限公司 | Paint spraying equipment with precipitation prevention function for container production and processing |
| CN111013447A (en) * | 2020-01-10 | 2020-04-17 | 深圳华音时代文化科技有限公司 | Kitchen and bathroom daily necessities production and processing equipment with clear away foam function |
| CN112167217A (en) * | 2020-09-24 | 2021-01-05 | 深圳市俊达通办公智能科技有限公司 | Intelligent pesticide spraying robot with anti-blocking function |
| CN112167218A (en) * | 2020-09-24 | 2021-01-05 | 深圳市俊达通办公智能科技有限公司 | Pesticide spraying robot with anti-freezing function |
| CN112189641A (en) * | 2020-09-01 | 2021-01-08 | 虞伟明 | Pesticide spraying equipment with prevent deposiing function |
| CN112439578A (en) * | 2020-11-12 | 2021-03-05 | 云国珍 | Paint spraying equipment for ship manufacturing |
| CN112517289A (en) * | 2020-11-24 | 2021-03-19 | 南京速淘技术研发有限公司 | Anti-blocking paint spraying equipment for automobile production |
-
2021
- 2021-03-26 CN CN202110331203.9A patent/CN113102139A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629145A (en) * | 2019-08-13 | 2019-12-31 | 扬州市佳佳镀锌有限公司 | Galvanization equipment with anti-deposition function and high stirring uniformity |
| CN110976132A (en) * | 2019-12-19 | 2020-04-10 | 广州市索德士皮具皮革贸易有限公司 | Paint spraying equipment with precipitation prevention function for container production and processing |
| CN111013447A (en) * | 2020-01-10 | 2020-04-17 | 深圳华音时代文化科技有限公司 | Kitchen and bathroom daily necessities production and processing equipment with clear away foam function |
| CN112189641A (en) * | 2020-09-01 | 2021-01-08 | 虞伟明 | Pesticide spraying equipment with prevent deposiing function |
| CN112167217A (en) * | 2020-09-24 | 2021-01-05 | 深圳市俊达通办公智能科技有限公司 | Intelligent pesticide spraying robot with anti-blocking function |
| CN112167218A (en) * | 2020-09-24 | 2021-01-05 | 深圳市俊达通办公智能科技有限公司 | Pesticide spraying robot with anti-freezing function |
| CN112439578A (en) * | 2020-11-12 | 2021-03-05 | 云国珍 | Paint spraying equipment for ship manufacturing |
| CN112517289A (en) * | 2020-11-24 | 2021-03-19 | 南京速淘技术研发有限公司 | Anti-blocking paint spraying equipment for automobile production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109228944B (en) | Outdoor new energy automobile fills electric pile device | |
| CN108726405B (en) | Marine winch with maintenance function | |
| CN112957966A (en) | Processing device for paraffin removal water | |
| CN113102139A (en) | Paint spraying equipment for shipbuilding | |
| CN215213447U (en) | Remote monitoring intelligent ball-throwing device | |
| CN113441307A (en) | Automobile maintenance accessory positioning and oil adding injection device | |
| CN112628184A (en) | Water pump capable of automatically adjusting output power according to required lift | |
| CN109808650B (en) | Automatic car washer of portable | |
| CN113789703B (en) | Pitch spraying equipment with prevent deposiing function | |
| CN108194692B (en) | Float valve that facilitates use | |
| CN214828278U (en) | Unloading monitoring device for skip bucket elevator | |
| CN113199951B (en) | Intelligent ammeter and use method thereof | |
| CN114922153A (en) | Adjustable platform for mounting wind turbine generator | |
| CN114733681A (en) | Paint spraying device for bridge-cutoff aluminum alloy fireproof window | |
| CN211818889U (en) | Electric control support rod and vehicle adopting same | |
| CN211386200U (en) | Emulsified explosive carries hopper cleaning device | |
| CN112323959A (en) | Pipeline dredging equipment with crushing function | |
| CN210114930U (en) | Road cleaning device | |
| CN112112837A (en) | Anti-blocking submersible sewage pump structure | |
| CN209480796U (en) | Charging frame for neodymium iron boron workshop | |
| CN216711623U (en) | Water distributor for sewage treatment tank | |
| CN219683019U (en) | Self-service type motor home paint spraying maintenance equipment | |
| CN110980624B (en) | Pressure reducing device for dyeing auxiliary | |
| CN219102662U (en) | Anti-dripping vehicle maintenance lubricator | |
| CN113464669B (en) | Dual-purpose valve capable of being regulated and controlled remotely |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210713 |