CN111774210A - Paint spraying equipment for advertising board and paint spraying method thereof - Google Patents
Paint spraying equipment for advertising board and paint spraying method thereof Download PDFInfo
- Publication number
- CN111774210A CN111774210A CN202010710582.8A CN202010710582A CN111774210A CN 111774210 A CN111774210 A CN 111774210A CN 202010710582 A CN202010710582 A CN 202010710582A CN 111774210 A CN111774210 A CN 111774210A
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- Prior art keywords
- plate
- frame
- paint spraying
- billboard
- support
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- 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
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0271—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the object or work standing still during the spraying operation
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- 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
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses a paint spraying device of a billboard and a paint spraying method thereof, comprising a base and a paint spraying frame, wherein a right supporting frame and a left supporting frame are vertically arranged at two sides of the table surface of the base, the right supporting frame and the left supporting frame are both in L-shaped structures, the paint spraying frame is erected on the right supporting frame and the left supporting frame of the base through a first supporting frame and a second supporting frame at two sides, a piston rod is driven by cylinders in the right supporting frame and the left supporting frame of the base to push an L-shaped sliding cover plate to slide on a sliding plate, so that clamping blocks on a right clamping mechanism and a left clamping mechanism realize the clamping and fixing of the billboard in the X direction, the position of a second supporting arm on the first supporting arm is adjusted by rotating the second supporting arm, the position of a limiting plate is adjusted, a locking screw is rotated to realize the clamping and fixing of the billboard in the, the surface and the back of the billboard are exposed completely, so that dead angles of spraying are avoided, and the paint spraying quality of the billboard is improved.
Description
Technical Field
The invention belongs to the technical field of billboard processing; in particular to a paint spraying device and a paint spraying method for a billboard.
Background
In the modern society, the advertising industry is developed vigorously, large and small advertising boards are visible everywhere, and advertising is a propaganda means for publicizing and widely transmitting information to the public through a certain form of media for a certain specific requirement, and the advertising board is arranged in a public place with large personnel mobility, which is a common propaganda form.
Present bill-board pattern is various, reach better propaganda effect for making the bill-board, the processing of spraying paint need be carried out on the surface of bill-board usually, and present bill-board spraying paint in-process tile the bill-board on the mesa usually, the realization is sprayed paint to the single face of bill-board, the one side is sprayed paint and is accomplished the back, need artifical manual upset, spray paint to the another side of bill-board, waste time and energy, the efficiency of spraying paint is low, when adopting anchor clamps to press from both sides tight upset to the bill-board, the unable spraying of the fixed position paint of anchor clamps can appear, there is the spraying dead angle, the practicality is poor.
Disclosure of Invention
The invention aims to provide a paint spraying device and a paint spraying method for a billboard, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the paint spraying equipment for the advertising board comprises a base and a paint spraying frame, wherein a right supporting frame and a left supporting frame are vertically arranged on two sides of a table top of the base, the right supporting frame and the left supporting frame are of L-shaped structures, and the paint spraying frame is erected on the right supporting frame and the left supporting frame of the base through a first supporting rack and a second supporting rack on two sides;
the structure of the first support rack and the structure of the second support rack are completely consistent, a fourth motor is fixedly arranged on the outer side surface of the first support rack, the output end of the fourth motor is connected with a fourth screw rod, the fourth screw rod is fixedly connected along the Y direction, a fourth nut seat is connected to the fourth screw rod through threads, a first L-shaped plate is fixedly arranged on the surface of the fourth nut seat, a guide plate is horizontally arranged on the outer side surface of a vertical plate of the first L-shaped plate, a sliding block is arranged on the bottom surface of the guide plate, a strip-shaped sliding rail matched with the sliding block on the bottom surface of the guide plate is arranged on the top surface of the first support rack along the Y direction, the guide plate is slidably connected to the strip-shaped sliding rail of the first support rack through the sliding block on the bottom surface, and a paint spraying rack is horizontally connected between the vertical plate of;
a second motor is fixedly arranged at one end of the top surface of the paint spraying frame, a second screw rod is fixedly arranged at the output end of the second motor, a second nut seat is connected onto the second screw rod through threads, a connecting plate is fixedly arranged on the front surface of the second nut seat, a U-shaped plate frame with an outward opening is fixedly arranged on the bottom surface of the connecting plate along the vertical direction, sliding blocks are arranged on the upper side and the lower side of the back surface of the vertical plate of the U-shaped plate frame along the horizontal direction, strip-shaped sliding rails matched with the sliding blocks on the back surface of the vertical plate of the U-shaped plate frame are arranged on the upper side and the lower side of the front surface of the paint spraying frame along the horizontal direction, and the U;
the fixed motor three that is provided with on the face of connecting plate, the output shaft that motor three runs through connecting plate and U type grillage the horizontal plate is connected with screw rod three, three vertical settings of screw rod are in the inside of U type grillage, there is nut seat three on the screw rod three through threaded connection, it stores up the lacquer chamber to be fixed with through locking screw through the connector link on the front of nut seat three, it is connected with the spray tube on the output port in lacquer chamber to store up.
As a still further scheme of the invention: the inner side surfaces of the first support rack and the second support rack are of hollow wedge-shaped structures, and heating pipes are respectively arranged in the hollow inner side surfaces of the first support rack and the second support rack.
As a still further scheme of the invention: and a reinforcing plate is fixedly arranged between the paint spraying frame and the guide plate.
As a still further scheme of the invention: the guide rods are vertically arranged on two sides of the screw rod III in the U-shaped plate frame, through holes matched with the guide rods are formed in two sides of the end face of the nut seat III in the vertical direction, and the nut seat III is connected to the guide rods in a sliding mode through the through holes in the two sides.
As a still further scheme of the invention: the structure of the right support frame is completely consistent with that of the left support frame and is symmetrical about an axis in the vertical direction of the base, a first motor is fixedly arranged on the outer side surface of a vertical plate of the right support frame, an output shaft of the first motor penetrates through the vertical plate of the right support frame and is fixedly connected with a first connecting rotating arm, and a right clamping mechanism is fixedly arranged on the first connecting rotating arm;
a rotating shaft is fixedly arranged on the left supporting frame through a bearing mounting seat, one end of the rotating shaft, which is positioned on the right side of the left supporting frame, is fixedly connected with a second connecting rotating arm, and a left clamping mechanism is fixedly arranged on the second connecting rotating arm;
the structure of the right clamping mechanism is completely consistent with that of the left clamping mechanism, the left clamping mechanism comprises an air cylinder, an L-shaped sliding cover plate, a clamping block and a sliding plate, the air cylinder is fixedly mounted on the second connecting rotating arm, a piston rod of the air cylinder is fixedly connected with the inner side surface of the vertical plate of the L-shaped sliding cover plate, the sliding plate is fixedly arranged on the surface of a cylinder base of the air cylinder, the bottom surface of the horizontal plate of the L-shaped sliding cover plate is slidably connected onto the sliding plate, the clamping block is fixedly arranged on the outer side surface of the vertical plate of the L-shaped sliding cover plate, and two ends of the clamping block are connected with a clamping.
As a still further scheme of the invention: the first connecting rotating arm and the second connecting rotating arm are fixedly connected through a rotating plate, limiting frames for supporting the rotating plate are vertically arranged at four corners of the base table board, and limiting blocks at the top of the limiting frames are abutted to the bottom surface of the rotating plate.
As a still further scheme of the invention: the clamping auxiliary frame comprises a first support arm, a second support arm, a limiting plate, locking screws and a ring groove, the first support arm is of a cylindrical cavity structure, an internal thread is arranged inside a cavity of the first support arm, the second support arm passes through external threads on the surface and is connected inside the cavity of the first support arm through threads, one end of the second support arm is far away from the first support arm and is provided with the ring groove, the limiting plate is connected in the ring groove of the second support arm through the rotation of a through hole of one end, a threaded through hole is formed in the other end of the limiting plate, the locking screws are connected in the threaded through holes of the limiting plate, and the side.
As a still further scheme of the invention: the middle position of the table board of the base is vertically provided with a first hydraulic cylinder, and the end face of a piston rod of the first hydraulic cylinder is fixedly connected with the bottom surface of the supporting plate.
As a still further scheme of the invention: and upright columns are vertically arranged between the horizontal plates of the right support frame and the left support frame and the base.
As a still further scheme of the invention: a paint spraying method of a paint spraying device of a billboard comprises the following specific steps:
the method comprises the following steps: the advertising board is horizontally placed on the supporting plate, the supporting plate is driven by the first hydraulic cylinder to push the supporting plate, so that the height of the advertising board is adjusted by the supporting plate, the L-shaped sliding cover plate is driven by the cylinder to slide on the sliding plate, the clamping blocks on the right clamping mechanism and the left clamping mechanism are clamped and fixed in the X direction of the advertising board, the position of the supporting arm II on the supporting arm I is adjusted by rotating the supporting arm II, the position of the limiting plate is adjusted, the locking screw is rotated, the clamping and fixing in the Y direction of the advertising board are achieved, and the advertising board is clamped and fixed by the base;
step two: painting the surface of the billboard: the third screw is driven by the third motor, the third nut seat is driven by the third screw to move in the vertical direction, so that the height of the paint storage cavity is adjusted, the fourth screw is driven by the fourth motor to move in the Y direction on the first support rack, the first support rack and the second support rack drive the paint spraying rack to move in the Y direction, and meanwhile, the second screw drives the second nut seat to move in the X direction through the second motor, so that the paint storage cavity movably sprays paint on the surface of the billboard;
step three: spraying paint on the back of the billboard: the first connecting rotating arm is driven by the first motor to rotate, so that the second connecting rotating arm is driven by the rotating plate to synchronously turn over for 180 degrees, the billboard is turned over, and the back of the billboard is painted according to the step of painting the surface of the billboard in the second step.
The invention has the beneficial effects that:
1. the advertising board is flatly placed on the supporting plate, the supporting plate is pushed by the first hydraulic cylinder to adjust the height of the advertising board, the L-shaped sliding cover plate is pushed to slide on the sliding plate by the first air cylinder to enable the clamping blocks on the right clamping mechanism and the left clamping mechanism to clamp and fix the advertising board in the X direction, the position of the second supporting arm on the first supporting arm is adjusted by rotating the second supporting arm to adjust the position of the limiting plate, the locking screw is rotated to clamp and fix the advertising board in the Y direction, clamping and fixing of the advertising board by the base are achieved, the surface and the back of the advertising board are exposed, spraying dead corners are avoided, and the paint spraying quality of the advertising board is improved;
2. the third screw rod is driven by the third motor, the third nut seat is driven by the third screw rod to move in the vertical direction, the height of the paint storage cavity is adjusted, the fourth screw rod is driven by the fourth motor, the fourth screw rod drives the fourth nut seat to move in the Y direction on the first support rack, the first support rack and the second support rack drive the paint spraying rack to move in the Y direction, the second screw rod drives the second nut seat to move in the X direction through the second motor, the paint storage cavity movably sprays paint on the surface of the billboard, after the paint spraying on the surface of the billboard is completed, the first motor drives the first connecting rotating arm to rotate, the first connecting rotating arm drives the second connecting rotating arm to synchronously turn over for 180 degrees through the rotating plate, the billboard is turned over, the paint spraying is performed on the back of the billboard according to the step of spraying paint on the surface of the billboard in the step two, and the primary clamping of the billboard is realized, the two sides are painted, the painting efficiency of the advertising board is improved, and the working strength of operators is reduced.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view schematically showing a painting apparatus for a signboard.
Fig. 2 is a perspective view of a base of a painting apparatus for a billboard.
Fig. 3 is an enlarged view of fig. 2A.
Fig. 4 is a top view of a base of a billboard painting apparatus.
Fig. 5 is an enlarged view of fig. 4B.
Fig. 6 is a perspective view of a painting booth of a painting apparatus for billboards.
Fig. 7 is a schematic view of a connection structure of a first support arm and a second support arm of a paint spraying apparatus for a billboard.
In the figure: the device comprises a base 1, a first hydraulic cylinder 101, a support plate 102, a right support frame 2, a first motor 201, a first connecting rotating arm 202, a right clamping mechanism 203, a left support frame 3, a rotating shaft 301, a second connecting rotating arm 302, a left clamping mechanism 303, an air cylinder 3031, an L-shaped sliding cover plate 3032, a clamping block 3033, a sliding plate 3034, a clamping auxiliary frame 304, a first support arm 3041, a second support arm 3042, a limiting plate 3043, a locking screw 3044, an annular groove 3045, a rotating plate 4, a limiting frame 401, a paint spraying frame 5, a second motor 501, a second screw 502, a second nut template 503, a connecting plate 504, a U-shaped plate frame 505, a third motor 5051, a paint storage cavity 5052, a paint spraying pipe 5053, a third nut template 5054, a connecting buckle 5055, a third screw 5056, a reinforcing plate 506, a first support platform 6, a first L601, a fourth motor 602, a fourth screw 603, a fourth nut template 604, a guide plate 605, a.
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 to 7, in an embodiment of the present invention, a paint spraying apparatus for a billboard includes a base 1 and a paint spraying frame 5, a right support frame 2 and a left support frame 3 are vertically disposed on two sides of a table top of the base 1, the right support frame 2 and the left support frame 3 are both L-shaped structures, and the paint spraying frame 5 is erected on the right support frame 2 and the left support frame 3 of the base 1 through a first support frame 6 and a second support frame 7 on two sides.
The structure of the first support rack 6 is completely consistent with that of the second support rack 7, a fourth motor 602 is fixedly arranged on the outer side surface of the first support rack 6, the output end of the fourth motor 602 is connected with a fourth screw 603, the fourth screw 603 is fixedly connected along the Y direction, a fourth nut seat 604 is connected onto the fourth screw 603 through threads, a first L-shaped plate 601 is fixedly arranged on the surface of the fourth nut seat 604, a guide plate 605 is horizontally arranged on the outer side surface of the vertical plate of the first L-shaped plate 601, a sliding block is arranged on the bottom surface of the guide plate 605, a strip-shaped sliding rail matched with the sliding block on the bottom surface of the guide plate 605 is arranged on the top surface of the first support rack 6 along the Y direction, the guide plate 605 is slidably connected onto the strip-shaped sliding rail of the first support rack 6 through the bottom surface, and a paint spraying rack 5 is horizontally connected between the vertical plate 601 of the first support rack 6 and the vertical plate 701 of the second, the screw fourth 603 is driven by the motor fourth 602, so that the screw fourth 603 drives the nut seat fourth 604 to move on the supporting rack first 6 along the Y direction, and the supporting rack first 6 and the supporting rack second 7 drive the paint spraying rack 5 to move along the Y direction.
A second motor 501 is fixedly arranged at one end of the top surface of the paint spraying frame 5, a second screw 502 is fixedly arranged at the output end of the second motor 501, a second nut seat 503 is connected to the second screw rod 502 through a thread, a connecting plate 504 is fixedly arranged on the front surface of the second nut seat 503, a U-shaped plate frame 505 with an outward opening is fixedly arranged on the bottom surface of the connecting plate 504 along the vertical direction, sliding blocks are arranged on the upper and lower sides of the back surface of the vertical plate of the U-shaped plate frame 505 along the horizontal direction, the upper and lower sides of the front surface of the paint spraying frame 5 are horizontally provided with strip-shaped slide rails matched with the slide blocks on the back surface of the vertical plate of the U-shaped plate frame 505, the U-shaped plate frame 505 is slidably connected to the strip-shaped slide rail of the paint spraying frame 5 through the slide block on the back of the vertical plate, so that the U-shaped plate frame 505 moves more stably on the paint spraying frame 5, the second screw 502 is driven by the second motor 501, so that the second screw 502 drives the second nut seat 503 to move along the X direction.
The motor three 5051 is fixedly arranged on the plate surface of the connecting plate 504, an output shaft of the motor three 5051 penetrates through the connecting plate 504 and a horizontal plate of the U-shaped plate frame 505 to be connected with a screw rod three 5056, the screw rod three 5056 is vertically arranged inside the U-shaped plate frame 505, the screw rod three 5056 is connected with a nut seat three 5054 through threads, a paint storage cavity 5052 is fixed on the front face of the nut seat three 5054 through a connecting buckle 5055 through a locking screw, a paint spraying pipe 5053 is connected to an output port of the paint storage cavity 5052, the screw rod three 5056 drives the nut seat three 5054 to move in the vertical direction through the driving of the motor three 5051, and the height of the paint storage cavity 5052 is adjusted.
The inner side surfaces of the first support rack 6 and the second support rack 7 are of hollow wedge-shaped structures, and heating pipes 606 are arranged in the hollow inner side surfaces of the first support rack 6 and the second support rack 7 respectively to dry the paint surface of the billboard.
A reinforcing plate 506 is fixedly arranged between the paint spraying frame 5 and the guide plate 605, so that the connection between the paint spraying frame 5 and the guide plate 605 is more stable.
Guide rods are vertically arranged on two sides of the screw rod III 5056 in the U-shaped plate frame 505, through holes matched with the guide rods are formed in two sides of the end face of the nut seat III 5054 in the vertical direction, and the nut seat III 5054 is connected to the guide rods in a sliding mode through the through holes in the two sides, so that the nut seat III 5054 moves more stably in the vertical direction.
The structure of the right support frame 2 is completely consistent with that of the left support frame 3 and is symmetrical about an axis in the vertical direction of the base 1, a motor I201 is fixedly arranged on the outer side surface of a vertical plate of the right support frame 2, an output shaft of the motor I201 penetrates through the vertical plate of the right support frame 2 and is fixedly connected with a connecting rotating arm I202, a right clamping mechanism 203 is fixedly arranged on the connecting rotating arm I202, a rotating shaft 301 is fixedly arranged on the left support frame 3 through a bearing mounting seat, one end of the rotating shaft 301, which is positioned on the right side of the left support frame 3, is fixedly connected with a connecting rotating arm II 302, a left clamping mechanism 303 is fixedly arranged on the connecting rotating arm II 302, the structure of the right clamping mechanism 203 is completely consistent with that of the left clamping mechanism 303, the left clamping mechanism 303 comprises an air cylinder 3031, an L-shaped sliding cover plate 3032, a clamping block 303, the piston rod of the cylinder 3031 is fixedly connected with the inner side surface of the vertical plate of the L-shaped sliding cover plate 3032, the surface of the cylinder seat of the cylinder 3031 is fixedly provided with a sliding plate 3034, the bottom surface of the horizontal plate of the L-shaped sliding cover plate 3032 is slidably connected to the sliding plate 3034, the outer side surface of the vertical plate of the L-shaped sliding cover plate 3032 is fixedly provided with a clamping block 3033, two ends of the clamping block 3033 are connected with a clamping auxiliary frame 304 for fixing the billboard through threads, the cylinder 3031 drives the piston rod to push the L-shaped sliding cover plate 3032 to slide on the sliding plate 3034, so that the clamping block 3033 on the right clamping mechanism 203 and the left clamping mechanism 303 realizes the clamping and fixing of the billboard in the X direction, the position of the support arm two 3042 on the support arm one 3041 is adjusted by rotating the support arm two 3042, the position of the limit plate 3043 is adjusted, thereby realizing the clamping and fixing of the base 1 to the billboard.
Connect rocking arm 202 and be connected through 4 fixed connection of rotor plate between the rocking arm two 302, the vertical spacing 401 that supplies the rotor plate 4 to support that is provided with in four edges of base 1 mesa, the stopper and the 4 bottom surfaces of rotor plate at spacing 401 offset, connect rocking arm 202 through a 201 drive of motor and rotate, make and connect rocking arm 202 and drive through rotor plate 4 and connect two 302 synchronous upsets 180 degrees of rocking arm, realize the upset to the bill-board to carry on spacingly through spacing 401 to rotor plate 4, guarantee the upset precision.
The clamping auxiliary frame 304 includes a first support arm 3041, a second support arm 3042, a limit plate 3043, a locking screw 3044 and an annular groove 3045, the first support arm 3041 is a cylindrical cavity structure, an internal thread is formed inside the cavity of the first support arm 3041, the second support arm 3042 is connected inside the cavity of the first support arm 3041 through an external thread on the surface, the annular groove 3045 is formed at one end of the second support arm 3042 away from the first support arm 3041, the limit plate 3043 is rotatably connected inside the annular groove 3045 of the second support arm 3042 through a through hole at one end, a threaded through hole is formed at the other end of the limit plate 3043, the locking screw 3044 is connected inside the threaded through hole of the limit plate 3043, and the side faces of the terminal signboard of the locking screw 3044.
The middle position of the table top of the base 1 is vertically provided with a first hydraulic cylinder 101, the end face of a piston rod of the first hydraulic cylinder 101 is fixedly connected with the bottom surface of the supporting plate 102, the billboard is flatly placed on the supporting plate 102, and the piston rod is driven by the first hydraulic cylinder 101 to push the supporting plate 102, so that the supporting plate 102 adjusts the height of the billboard.
The vertical stand that is provided with between the horizontal plate of right branch strut 2 and left branch strut 3 and base 1 makes right branch strut 2 and left branch strut 3 more stable to the support of the frame 5 that sprays paint.
The working principle is as follows: the billboard is horizontally placed on the supporting plate 102, the piston rod is driven by the first hydraulic cylinder 101 to push the supporting plate 102, the height of the billboard is adjusted by the supporting plate 102, the piston rod is driven by the cylinder 3031 to push the L-shaped sliding cover plate 3032 to slide on the sliding plate 3034, the clamping blocks 3033 on the right clamping mechanism 203 and the left clamping mechanism 303 are clamped and fixed in the X direction of the billboard, the position of the second supporting arm 3042 on the first supporting arm 3041 is adjusted by rotating the second supporting arm 3042, the position of the limiting plate 3043 is adjusted, the locking screw 3044 is rotated, the clamping and fixing in the Y direction of the billboard is realized, the clamping and fixing of the base 1 to the billboard are realized, and the surface of the billboard is painted: the three screw rods 5056 are driven by the three motors 5051, the three screw rods 5056 drive the three nut seats 5054 to move in the vertical direction, the height of the paint storage cavity 5052 is adjusted, the four screw rods 603 are driven by the four motors 602, the four nut seats 604 are driven by the four screw rods 603 to move on the first support rack 6 in the Y direction, the first support rack 6 and the second support rack 7 drive the paint spraying rack 5 to move in the Y direction, meanwhile, the second screw rods 502 are driven by the second motors 501, the second nut seats 503 are driven by the second screw rods 502 to move in the X direction, and therefore the paint storage cavity 5052 moves to spray paint on the surface of the billboard and the back of the billboard: and driving the first connecting rotating arm 202 to rotate through the first motor 201, enabling the first connecting rotating arm 202 to drive the second connecting rotating arm 302 to synchronously turn over for 180 degrees through the rotating plate 4, turning over the billboard, and spraying paint on the back of the billboard according to the step of spraying paint on the surface of the billboard in the second step.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (10)
1. The utility model provides a paint spraying apparatus of bill-board which characterized in that: the paint spraying device comprises a base (1) and a paint spraying frame (5), wherein a right supporting frame (2) and a left supporting frame (3) are vertically arranged on two sides of a table top of the base (1), the right supporting frame (2) and the left supporting frame (3) are both L-shaped structures, and the paint spraying frame (5) is erected on the right supporting frame (2) and the left supporting frame (3) of the base (1) through a first supporting frame (6) and a second supporting frame (7) on the two sides;
the structure of the first support rack (6) is completely consistent with that of the second support rack (7), a fourth motor (602) is fixedly arranged on the outer side surface of the first support rack (6), the output end of the fourth motor (602) is connected with a fourth screw (603), the fourth screw (603) is fixedly connected along the Y direction, a fourth nut seat (604) is connected onto the fourth screw (603) through threads, a first L-shaped plate (601) is fixedly arranged on the surface of the fourth nut seat (604), a guide plate (605) is horizontally arranged on the outer side surface of a vertical plate of the first L-shaped plate (601), a sliding block is arranged on the bottom surface of the guide plate (605), a strip-shaped sliding rail matched with the sliding block on the bottom surface of the guide plate (605) is arranged on the top surface of the first support rack (6) along the Y direction, and the guide plate (605) is slidably connected onto the strip-shaped sliding rail of the first support rack (, a paint spraying frame (5) is horizontally connected between a vertical plate of a first L-shaped plate (601) of the first support rack (6) and a vertical plate of a second L-shaped plate (701) of the second support rack (7);
a second motor (501) is fixedly arranged at one end of the top surface of the paint spraying frame (5), a second screw rod (502) is fixedly arranged at the output end of the second motor (501), a second nut seat (503) is connected onto the second screw rod (502) through threads, a connecting plate (504) is fixedly arranged on the front surface of the second nut seat (503), a U-shaped plate frame (505) with an outward opening is fixedly arranged on the bottom surface of the connecting plate (504) along the vertical direction, sliding blocks are arranged on the upper side and the lower side of the back surface of a vertical plate of the U-shaped plate frame (505) along the horizontal direction, strip-shaped sliding rails matched with the sliding blocks on the back surface of the vertical plate of the U-shaped plate frame (505) are arranged on the upper side and the lower side of the front surface of the paint spraying frame (5) along the horizontal direction, and the U-shaped plate frame;
the novel paint spraying device is characterized in that a motor III (5051) is fixedly arranged on the plate surface of the connecting plate (504), an output shaft of the motor III (5051) penetrates through the connecting plate (504) and a horizontal plate of the U-shaped plate frame (505) to be connected with a screw rod III (5056), the screw rod III (5056) is vertically arranged inside the U-shaped plate frame (505), the screw rod III (5056) is connected with a nut seat III (5054) through threads, a paint storage cavity (5052) is fixed on the front surface of the nut seat III (5054) through a connecting buckle (5055) through a locking screw, and a paint spraying pipe (5053) is connected to an output port of the paint storage cavity (5052).
2. The billboard painting equipment according to claim 1, wherein the inner side surfaces of the first support rack (6) and the second support rack (7) are hollow wedge-shaped structures, and heating pipes (606) are respectively arranged in the hollow inner side surfaces of the first support rack (6) and the second support rack (7).
3. A billboard painting apparatus according to claim 1, in which a reinforcing plate (506) is fixedly arranged between the painting stand (5) and the guide plate (605).
4. The paint spraying equipment for the advertising board as claimed in claim 1, wherein guide rods are vertically arranged on two sides of a screw rod III (5056) in the U-shaped board frame (505), through holes matched with the guide rods are formed in two sides of the end surface of the nut seat III (5054) along the vertical direction, and the nut seat III (5054) is connected to the guide rods in a sliding mode through the through holes in the two sides.
5. The paint spraying equipment for the advertising board as claimed in claim 1, wherein the right support frame (2) and the left support frame (3) have the same structure and are symmetrical about an axis in the vertical direction of the base (1), a first motor (201) is fixedly arranged on the outer side surface of a vertical plate of the right support frame (2), an output shaft of the first motor (201) penetrates through the vertical plate of the right support frame (2) and is fixedly connected with a first connecting rotating arm (202), and a right clamping mechanism (203) is fixedly arranged on the first connecting rotating arm (202);
a rotating shaft (301) is fixedly arranged on the left supporting frame (3) through a bearing mounting seat, one end of the rotating shaft (301) positioned on the right side of the left supporting frame (3) is fixedly connected with a second connecting rotating arm (302), and a left clamping mechanism (303) is fixedly arranged on the second connecting rotating arm (302);
the structure of the right clamping mechanism (203) is completely consistent with that of the left clamping mechanism (303), the left clamping mechanism (303) comprises an air cylinder (3031), an L-shaped sliding cover plate (3032), a clamping block (3033) and a sliding plate (3034), the air cylinder (3031) is fixedly mounted on a connecting rotating arm II (302), a piston rod of the air cylinder (3031) is fixedly connected with the inner side face of a vertical plate of the L-shaped sliding cover plate (3032), the sliding plate (3034) is fixedly arranged on the surface of a cylinder base of the air cylinder (3031), the bottom face of a horizontal plate of the L-shaped sliding cover plate (3032) is slidably connected onto the sliding plate (3034), the clamping block (3033) is fixedly arranged on the outer side face of the vertical plate of the L-shaped sliding cover plate (3032), and two ends of the clamping block (3033) are connected with clamping auxiliary frames (304) for.
6. The paint spraying equipment for the advertising board as claimed in claim 5, wherein the first connecting rotating arm (202) is fixedly connected with the second connecting rotating arm (302) through a rotating plate (4), limiting frames (401) for supporting the rotating plate (4) are vertically arranged at four corners of the table top of the base (1), and limiting blocks at the top of the limiting frames (401) are abutted against the bottom surface of the rotating plate (4).
7. The paint spraying equipment for the advertising board as claimed in claim 5, wherein the clamping auxiliary frame (304) comprises a first support arm (3041), a second support arm (3042), a limiting plate (3043), a locking screw (3044) and an annular groove (3045), the first support arm (3041) is of a cylindrical cavity structure, an internal thread is formed inside the cavity of the first support arm (3041), the second support arm (3042) is connected inside the cavity of the first support arm (3041) through an external thread on the surface by a thread, the annular groove (3045) is formed at one end of the second support arm (3042) far away from the first support arm (3041), the limiting plate (3043) is rotatably connected inside the annular groove (3045) of the second support arm (3042) through a through hole at one end, a threaded through hole is formed at the other end of the limiting plate (3043), and the locking screw (3044) is connected inside the threaded through hole of the limiting plate (304, the side surfaces of the advertising boards at the tail ends of the locking screws (3044) are abutted.
8. The billboard painting equipment according to claim 5, characterized in that a first hydraulic cylinder (101) is vertically arranged in the middle of the table top of the base (1), and the end surface of the piston rod of the first hydraulic cylinder (101) is fixedly connected with the bottom surface of the support plate (102).
9. The paint spraying equipment for the advertising board as claimed in claim 1, wherein a vertical column is vertically arranged between the horizontal plates of the right support frame (2) and the left support frame (3) and the base (1).
10. A paint spraying method of a paint spraying device of a billboard is characterized by comprising the following specific steps:
the method comprises the following steps: the advertising board is flatly placed on a supporting plate (102), a piston rod is driven by a hydraulic cylinder I (101) to push the supporting plate (102), the height of the advertising board is adjusted by the supporting plate (102), an L-shaped sliding cover plate (3032) is driven by a cylinder (3031) to slide on a sliding plate (3034), a clamping block (3033) on a right clamping mechanism (203) and a left clamping mechanism (303) is clamped and fixed in the X direction of the advertising board, the position of a supporting arm II (3042) on a supporting arm I (3041) is adjusted by rotating a supporting arm II (3042), the position of a limiting plate (3043) is adjusted, a locking screw (3044) is rotated, the advertising board is clamped and fixed in the Y direction, and the advertising board is clamped and fixed by a base (1);
step two: painting the surface of the billboard: the third screw (5056) is driven by the third motor (5051), the third screw (5056) drives the third nut seat (5054) to move in the vertical direction, the height of the paint storage cavity (5052) is adjusted, the fourth screw (603) is driven by the fourth motor (602), the fourth screw (603) drives the fourth nut seat (604) to move on the first support rack (6) in the Y direction, the first support rack (6) and the second support rack (7) drive the paint spraying rack (5) to move in the Y direction, and meanwhile, the second screw (502) is driven by the second motor (501) to drive the second nut seat (503) to move in the X direction, so that the surface of the billboard is movably sprayed by the paint storage cavity (5052);
step three: spraying paint on the back of the billboard: and (2) driving the first connecting rotating arm (202) to rotate through the first motor (201), so that the first connecting rotating arm (202) drives the second connecting rotating arm (302) to synchronously turn over for 180 degrees through the rotating plate (4), thereby turning over the billboard, and spraying paint on the back of the billboard according to the step of spraying paint on the surface of the billboard in the step two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010710582.8A CN111774210A (en) | 2020-07-22 | 2020-07-22 | Paint spraying equipment for advertising board and paint spraying method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010710582.8A CN111774210A (en) | 2020-07-22 | 2020-07-22 | Paint spraying equipment for advertising board and paint spraying method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111774210A true CN111774210A (en) | 2020-10-16 |
Family
ID=72764438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010710582.8A Withdrawn CN111774210A (en) | 2020-07-22 | 2020-07-22 | Paint spraying equipment for advertising board and paint spraying method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111774210A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264264A (en) * | 2020-10-22 | 2021-01-26 | 朱立怀 | Automatic adhesive dispensing device for relay shell |
| CN112387505A (en) * | 2020-11-25 | 2021-02-23 | 浙江九和家具有限公司 | Furniture paint spraying equipment with quick air-dry function |
| CN113241025A (en) * | 2021-05-11 | 2021-08-10 | 上海卓旭广告有限公司 | Billboard manufacturing equipment and manufacturing method thereof |
| CN113664682A (en) * | 2021-08-03 | 2021-11-19 | 苏州泥盆纪环保科技有限公司 | Mold inner cavity hole grinding machine and working method thereof |
-
2020
- 2020-07-22 CN CN202010710582.8A patent/CN111774210A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264264A (en) * | 2020-10-22 | 2021-01-26 | 朱立怀 | Automatic adhesive dispensing device for relay shell |
| CN112387505A (en) * | 2020-11-25 | 2021-02-23 | 浙江九和家具有限公司 | Furniture paint spraying equipment with quick air-dry function |
| CN113241025A (en) * | 2021-05-11 | 2021-08-10 | 上海卓旭广告有限公司 | Billboard manufacturing equipment and manufacturing method thereof |
| CN113664682A (en) * | 2021-08-03 | 2021-11-19 | 苏州泥盆纪环保科技有限公司 | Mold inner cavity hole grinding machine and working method thereof |
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Application publication date: 20201016 |