Antiseptic spraying device for LED display screen metal structure frame
Technical Field
The utility model belongs to the technical field of LED display screen processing auxiliary device, concretely relates to LED display screen is antiseptic spraying device for metal structure frame.
Background
The preservative spraying device for the metal structure frame of the LED display screen is an auxiliary device which is used for spraying a preservative on the surface of the metal structure frame before the LED display screen is assembled so as to improve the quality of the metal structure frame, and is widely used in the field of production and processing.
Through retrieval, the Chinese patent publication number: chinese utility model patent application document CN207463502U discloses an antiseptic spraying device for LED display screen metal structure frame, in particular to an antiseptic spraying device for LED display screen metal structure frame, which can save antiseptic; meanwhile, the spraying effect of the device on the outer side edge of the metal structure frame is improved, and the use reliability is improved; the metal structure frame does not need to be turned over manually, so that the labor amount is reduced; the preservative containing device comprises a workbench, a top plate, a containing box and an output pipe, wherein supporting rods are arranged on the left side, the right side, the left front side and the right front side of the top end of the workbench, and a preservative is contained in the containing box; the device also comprises a motor, a communicating pipe and a nozzle, wherein a rotating shaft is arranged at the output end of the top of the motor, and the placing block is arranged on the rotating shaft; still include two sets of flexible motors, left servo motor, right servo motor, left electric telescopic handle, right electric telescopic handle, left splint and right splint, all be provided with the movable rod on the top output of two sets of flexible motors, left servo motor and right servo motor set up respectively on two sets of movable rod tops.
Aiming at the related technologies, the antiseptic spraying device for the metal structure frame of the LED display screen is used for finding that the metal structure frame is a hollow structure, and partial antiseptic can leak through the middle area of the metal frame, so that the antiseptic is wasted; the spraying effect of the spray head on the outer side edge of the metal structure frame is limited, and the use reliability is low; and overturn the metal structure frame through left and right splint, in the spraying, the metal structure frame takes place to drop easily, so need to design a anticorrosive spraying device for LED display screen metal structure frame and handle these problems urgently.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model discloses a LED display screen metal structure antiseptic spraying device for frame.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a LED display screen metal structure is anticorrosive spraying device for frame, includes the base, the fixed spraying mechanism that is provided with in base top, the fixed drying mechanism that is provided with in spraying mechanism one side.
The spraying mechanism is in including setting up the fluting that the setting runs through above the base, fluting one side activity is provided with the transmission band, the fixed first ball support frame that is provided with in side around the fluting, the swing joint has first ball in the first ball support frame, first ball one end is connected at first motor power take off end, first ball surface swing joint has first ball nut platform, the fixed second motor that is provided with in first ball nut platform top, the fixed sucking disc connecting plate that is provided with of power take off end of second motor, sucking disc connecting plate opposite side fixedly connected with sucking disc head, the vertical second ball that is provided with in side around the fluting below, second ball one end is connected at third motor power take off end, second ball surface swing joint has second ball nut platform, the fixed painting box that is provided with of second ball nut platform opposite face, painting box one side fixedly connected with liquid return hose, liquid return hose other end fixedly connected with dress liquid box, be connected with behind the painting box body and scribble the liquid box body, painting connecting pipe other end fixedly connected with the drawing liquid pump support frame, drawing liquid hose fixed connection is provided with the equidistance shunt tubes below the painting pump, the equidistance shower nozzle.
Preferably, the drying mechanism comprises a drying support frame fixedly arranged above the base, a first drying motor is fixed above the drying support frame, an upper body drying fan is movably arranged at the power output end of the first drying motor, a grid plate is arranged below the upper body drying fan and fixedly arranged above the base, a leakage box is arranged below the grid plate, a second drying motor is fixedly arranged above the leakage box, and the power output end of the second drying motor is movably connected with a lower body drying fan.
Preferably, the base is welded to the first ball screw support frame, and the first ball screw support frame is connected to the first ball screw through a bearing.
Preferably, the first ball screw is connected with the first motor through a coupling, the first ball screw is connected with the first ball screw nut table through threads, and the first ball screw nut table is welded with the second motor.
Preferably, the second ball screw is connected with the third motor through a coupling, and the second ball screw is connected with the second ball screw nut table through threads.
Preferably, the painting box is connected with the liquid return hose through a flange, and the painting connecting pipe is connected with the liquid pump through a flange.
Preferably, the drying support frame is welded with the first drying motor, the grate plate is welded with the base, and the liquid leakage box is welded with the second drying motor.
The beneficial effects are that:
the utility model discloses a preservative spraying device for a metal structure frame of an LED display screen, which is characterized in that a spraying mechanism and a drying mechanism are arranged, so that a part of preservative leaked through the middle area of the metal structure frame is collected by a coating box, and the preservative is saved; meanwhile, the spraying of the outer side edge of the metal structure frame placed on the sucker head can be achieved through the nozzle, the metal structure frame is driven to rotate through the second motor, the spraying is more uniform, the spraying effect of the device on the outer side edge of the metal structure frame is improved, and the metal structure frame is dried through the upper body drying fan and the lower body drying fan which are arranged.
Drawings
FIG. 1 is a schematic diagram of the isometric structure of the shaft of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of a first structure of the present invention;
fig. 5 is a second structural schematic diagram of the present invention;
fig. 6 is a third structural schematic diagram of the present invention.
In the figure: 1. a base; 2. a spraying mechanism; 201. a conveyor belt; 202. a first ball screw support frame; 203. A first ball screw; 204. a first motor; 206. a first ball screw nut table; 207. a second motor; 208. a sucker connecting plate; 209. a suction cup head; 210. grooving; 211. coating a box; 212. a third motor; 213. a second ball screw; 214. a second ball screw nut table; 215. a coating liquid tank body; 216. a liquid return hose; 217. coating the connecting pipe; 218. a liquid pump; 219. a shunt tube; 220. a spray head; 221. a trapezoidal support frame; 3. a drying mechanism; 301. drying the support frame; 302. a first drying motor; 303. an upper body drying fan; 304. a grate plate; 305. a liquid leakage box; 306. a second drying motor; 307. the lower body is a drying fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a LED display screen metal structure antiseptic spraying device for frame, includes base 1, and 1 top of base is fixed and is provided with spraying mechanism 2, and 2 one sides of spraying mechanism are fixed and are provided with drying mechanism 3.
In this embodiment: the spraying mechanism 2 comprises a slot 210 which is arranged above the base 1 and penetrates through the slot, a transmission belt 201 is movably arranged on one side of the slot 210, a first ball screw support frame 202 is fixedly arranged on the front side and the rear side of the slot 210, a first ball screw 203 is movably supported in the first ball screw support frame 202, one end of the first ball screw 203 is connected to the power output end of a first motor 204, the outer surface of the first ball screw 203 is movably connected with a first ball screw nut table 206, a second motor 207 is fixedly arranged above the first ball screw nut table 206, the power output end of the second motor 207 is fixedly provided with a sucker connecting plate 208, the other side of the sucker connecting plate 208 is fixedly connected with a sucker head 209, the front side and the rear side below the slot 210 are vertically provided with a second ball screw 213, one end of the second ball screw 213 is connected to the power output end of a third motor 212, the outer surface of the second ball screw 213 is movably connected with a second ball screw nut table 214, the opposite surface of the second ball screw nut table 214 is fixedly provided with a coating box 211, a liquid return hose 216 is fixedly connected to one side of the coating hose, the other end of the coating box 215 is fixedly connected with a coating box 217, the coating box 218, a connecting pipe 219 is fixedly connected with a trapezoidal spray head 218, and a connecting pipe 219 is fixedly connected above the coating box 218, and a spray head fixedly connected with a spray head. The base 1 is welded with the first ball screw support frame 202, and the first ball screw support frame 202 is connected with the first ball screw 203 through a bearing. The first ball screw 203 is coupled to the first motor 204 through a coupling, the first ball screw 203 is coupled to the first ball screw nut table 206 through a screw, and the first ball screw nut table 206 is welded to the second motor 207. The second ball screw 213 is coupled to the third motor 212 via a coupling, and the second ball screw 213 is screwed to the second ball screw nut block 214. The coating tank 211 is flanged to a return hose 216, and the coating connection pipe 217 is flanged to a liquid pump 218. The conveying belt 201 is used for conveying the metal structure frame, the coating liquid tank 215 is used for containing the coating liquid, the liquid drawing pump 218 is used for drawing out the coating liquid in the coating liquid tank 215, and the spray head 220 is used for spraying the coating liquid.
In this embodiment: the drying mechanism 3 comprises a drying support frame 301 fixedly arranged above the base 1, a first drying motor 302 is fixedly arranged above the drying support frame 301, an upper body drying fan 303 is movably arranged at the power output end of the first drying motor 302, a grid plate 304 is arranged below the upper body drying fan 303 and fixedly arranged above the base 1, a leakage box 305 is arranged below the grid plate 304, a second drying motor 306 is fixedly arranged above the leakage box 305, and the power output end of the second drying motor 306 is movably connected with a lower body drying fan 307. The drying support frame 301 is welded with the first drying motor 302, the grate plate 304 is welded with the base 1, and the leakage box 305 is welded with the second drying motor 306. The first drying motor 302 is used to drive the upper body drying fan 303, and the weep box 305 is used to hold excess coating liquid.
The working principle is as follows: when the device is used, the front baffle is opened firstly, the metal structure frame is placed on the conveyor belt 201, the first motor 204 is controlled after the device is placed, so that the first ball screw nut table 206 moves on the first ball screw 203, the sucker 209 is driven by the second motor 207 above the first ball screw nut table 206 and sucks the metal structure frame to drive the metal structure frame to rotate, then the preservative in the coating liquid box is conveyed into the spray head 220 through the coating connecting pipe 217 and the liquid suction pump 218 respectively, the spray head 220 is controlled to spray the preservative onto the metal structure frame, the second motor 207 is controlled to stop the rotation of the sucker 209 after the spraying is finished, then the metal structure frame is placed above the grid plate 304 plug in the drying mechanism 3, the first drying motor 302 and the second drying motor 306 are started simultaneously, the upper body drying fan 303 and the drying fan 307 are driven, the preservative on the metal structure frame is dried from top to bottom simultaneously, the coating liquid in the coating box 211 can be discharged back into the coating liquid box 215, and the coating liquid box can be conveniently recycled.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.