CN111940212B

CN111940212B - Automatic paint spraying equipment for wooden door processing

Info

Publication number: CN111940212B
Application number: CN202010843611.8A
Authority: CN
Inventors: 刘立忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-25
Anticipated expiration: 2040-08-20
Also published as: CN111940212A

Abstract

The invention discloses automatic paint spraying equipment for wooden door processing, which comprises a shell, a hydraulic lifting device, a lifting plate, a filling port, a sealing door, a paint spraying pipe, a nozzle and a leakage-proof shield, wherein the shell is provided with a sealing cover; the top of loading mouth passes through the hinge rotation and connects the sealing door, at the fixed horizontally pipe that sprays paint of the downside of lifter plate, and the nozzle that a plurality of used of spraying paint is seted up to the downside of spraying paint pipe, all is fixed with the one deck on the both sides of lifter plate and rear end and prevents leaking the guard shield, fixed mounting has a plurality of supporting spring on the downside of vibration board, and supporting spring's lower extreme is fixed in the bottom of casing, and vibrating motor is installed to the downside of vibration board. According to the wooden door vibration device, the wooden door on the wooden door is vibrated through the vibrating plate and the vibrating motor arranged on the vibrating plate, paint sprayed on the upper surface of the wooden door can be uniformly dispersed during shaking, the paint surface is smoother, manual work or other equipment is not needed for leveling, time and labor are saved, and the wooden door vibration device is safe and stable.

Description

Automatic paint spraying equipment for wooden door processing

Technical Field

The invention relates to the field of wooden door processing, in particular to automatic paint spraying equipment for wooden door processing.

Background

Wooden doors, i.e. wooden doors. It can be divided into many kinds according to the material, process and use. It is widely applicable to civil and commercial buildings and houses. The style of the European style and the ancient style, the simple modern style, the American style, the Mediterranean style, the Chinese style, the French romantic style and the Italian style.

In the course of working at the timber, the paint spraying apparatus of timber is by wide application, current paint spraying apparatus sprays on the door plant after will painting the atomizing, rethread drying equipment dries, but because the paint after the atomizing is through the nozzle blowout, it is more to lead to being close to the paint of the regional door plant contact of nozzle, the thickness that leads to this position paint is greater than other positions, it is not enough even to lead to spraying paint, the door plant after spraying paint simultaneously dries rapidly inadequately, make process time long, be unfavorable for the production and processing use.

Disclosure of Invention

The invention aims to provide automatic paint spraying equipment for processing wood doors, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an automatic paint spraying device for wooden door processing comprises a shell, a hydraulic lifting device, a lifting plate, a filling port, a sealing door, a paint spraying pipe, a nozzle and a leakage-proof shield; the front end of the shell is provided with a loading opening, the top of the loading opening is rotatably connected with a sealing door through a hinge, so that the sealing door can be opened outwards, the lifting plate is horizontally arranged in the shell, a horizontal paint spraying pipe is fixed on the lower side of the lifting plate, a plurality of spray nozzles for spraying paint are arranged on the lower side of the paint spraying pipe, the paint spraying pipe is connected with an atomizing device through a pipeline, the atomizing device is introduced into a paint bucket, the paint is atomized and then sprayed into the shell through the spray nozzles, two sides and the rear end of the lifting plate are respectively fixed with a layer of anti-leakage protective cover, the lower end of the anti-leakage protective cover is hermetically connected on a horizontal vibrating plate in the shell, so that the paint sprayed by the spray nozzles is arranged inside, the leakage of paint mist is; the vibrating plate is characterized in that a plurality of supporting springs are fixedly mounted on the lower side face of the vibrating plate, the lower ends of the supporting springs are fixed to the bottom of the shell, the vibrating plate is supported by the supporting springs and can shake in the shell, and the vibrating motor is mounted on the lower side of the vibrating plate.

The vibrating plate is fixed with a horizontal sliding rail along the front-back direction, a sliding groove with an upward opening is formed in the sliding rail, the sliding groove is a T-shaped groove, a sliding block matched with the sliding groove is arranged in the sliding groove in a sliding mode, the sliding block slides in the sliding groove to enable the sliding block to move along the front-back direction, a horizontal placing plate is fixed on the sliding block, the placing plate is right opposite to the sealing door, and the placing plate can be taken out outwards.

The upper surface of the placing plate is fixed with an upward boss, the wooden door can be supported through the boss, and the contact area with the wooden door is reduced.

Further: the placing plate and the lug boss are both of hollow structures and are internally communicated, a plurality of air injection holes are formed in the side wall of the lug boss, air in the placing plate and the air in the lug boss are blown out, guide plates with arc-shaped plate structures are fixed at two ends of the placing plate, the tail ends of the guide plates face the upper part of the lug boss, and the air blown out horizontally from the air injection holes is guided to the upper surface of the wooden door on the lug boss; the placing plate is communicated with a heating box through an air inlet pipe, the other end of the heating box is communicated with a fan, and a heating element is arranged in the heating box to heat air introduced into the heating box.

Further: the inner wall of the sealing door is provided with a plurality of horizontally arranged blowing openings, the blowing openings are higher than the upper end of the boss, the wooden door upper surface on the boss is blown and dried through horizontal blowing of the blowing openings, the blowing openings are communicated on the heating box through the air inlet pipe, and hot air is blown to the upper surface of the door plate through the blowing openings to be dried.

Further: the both sides of filling the mouth all are connected with hydraulic telescoping rod, and hydraulic telescoping rod's lower extreme rotates through first round pin axle and connects on the sealing door, and the upper end rotates through second round pin axle and connects on the casing, makes the sealing door keep the position motionless after can opening, is convenient for load the timber.

Compared with the prior art, the invention has the beneficial effects that: according to the wooden door vibration device, the wooden door on the wooden door is vibrated through the vibrating plate and the vibrating motor arranged on the vibrating plate, paint sprayed on the upper surface of the wooden door can be uniformly dispersed during shaking, the paint surface is smoother, manual work or other equipment is not needed for leveling, time and labor are saved, and the wooden door vibration device is safe and stable; after spraying paint, the paint can be quickly dried by blowing hot air through the opposite side, and the air is blown to the direction on the wooden door, so that the paint is dried uniformly, the dead angle of blowing is avoided, the product quality of the wooden door is improved, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of an automatic paint spraying device for processing wood doors.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic structural view of a sealing door in an automatic paint spraying apparatus for wooden door processing.

Fig. 4 is a schematic structural diagram of a flow guide plate in an automatic paint spraying device for processing wooden doors.

In the figure: 1-shell, 2-hydraulic lifting device, 3-lifting plate, 4-filling opening, 5-sealing door, 6-vibrating plate, 7-supporting spring, 8-vibrating motor, 9-sliding rail, 10-sliding chute, 11-sliding block, 12-placing plate, 13-boss, 14-air injection hole, 15-guide plate, 16-heating box, 17-air inlet pipe, 18-fan, 19-blowing opening, 20-hydraulic telescopic rod, 21-first pin shaft, 22-second pin shaft, 23-handle, 24-paint spraying pipe, 25-nozzle and 26-leakage-proof shield.

Detailed Description

Referring to the drawings, in the embodiment of the invention, an automatic paint spraying apparatus for wooden door processing comprises a housing 1, a hydraulic lifting device 2, a lifting plate 3, a filling port 4, a sealing door 5, a paint spraying pipe 24, a nozzle 25 and a leakage-proof shield 26; the front end of the shell 1 is provided with a filling port 4, the top of the filling port 4 is rotatably connected with a sealing door 5 through a hinge, so that the sealing door 5 can be opened outwards, two sides of the filling port 4 are both connected with hydraulic telescopic rods 20, the lower ends of the hydraulic telescopic rods 20 are rotatably connected onto the sealing door 5 through first pin shafts 21, the upper ends of the hydraulic telescopic rods are rotatably connected onto the shell 1 through second pin shafts 22, so that the sealing door 5 can be kept stationary after being opened, a wooden door can be conveniently filled, a handle 23 is fixed on the outer side of the sealing door 5, and the sealing door 5 can be conveniently pulled outwards; the lifting plate 3 is horizontally arranged in the shell 1, two hydraulic lifting devices 2 are arranged and fixed at the top of the shell 1, an output shaft of each hydraulic lifting device 2 vertically extends downwards into the shell 1, the lower end of each hydraulic lifting device 2 is fixedly connected to the lifting plate 3, the hydraulic lifting devices 2 are respectively positioned at two ends of each lifting plate 3, the two hydraulic lifting devices 2 are connected to the same controller, so that the two hydraulic lifting devices 2 synchronously act to realize the lifting of the inner lifting plate 3 and change the height of the inner lifting plate, a horizontal paint spraying pipe 24 is fixed at the lower side of each lifting plate 3, a plurality of spray nozzles 25 for spraying paint are arranged at the lower side of each paint spraying pipe 24, each paint spraying pipe 24 is connected with an atomizing device through a pipeline, each atomizing device is introduced into a paint bucket, paint is sprayed into the shell 1 through the spray nozzles 25 after being atomized, and a layer of anti-leakage protective covers 26 are fixed at two, the lower end of the leakage-proof shield 26 is hermetically connected to the horizontal vibration plate 6 in the housing 1, so that the paint sprayed from the nozzle 25 is prevented from leaking by the paint mist inside, and the leakage-proof shield 26 is made of leather.

A plurality of supporting springs 7 are fixedly mounted on the lower side surface of the vibrating plate 6, the lower ends of the supporting springs 7 are fixed at the bottom of the shell 1, the vibrating plate 6 is supported by the supporting springs 7, so that the vibrating plate 6 can shake in the shell 1, a vibrating motor 8 is mounted on the lower side of the vibrating plate 6, and the vibrating motor 8 drives the vibrating plate 6 to vibrate; a horizontal sliding rail 9 along the front-back direction is fixed on the vibrating plate 6, a sliding groove 10 with an upward opening is formed in the sliding rail 9, the sliding groove 10 is a T-shaped groove, a sliding block 11 matched with the sliding groove 10 is installed in the sliding groove 10 in a sliding mode, the sliding block 11 slides in the sliding groove 10 to enable the sliding block to move along the front-back direction, a horizontal placing plate 12 is fixed on the sliding block 11, the placing plate 12 is opposite to the sealing door 5, the placing plate 12 can be drawn out outwards, and a wooden door to be painted can be conveniently filled in the placing plate 12; place and be fixed with ascending boss 13 on the upper surface of board 12, can support the timber through boss 13, reduce the area of contact with the timber, make the downside of timber also can carry out spraying paint of certain degree, improve the utilization ratio of inside paint fog, boss 13 is provided with two at least, in order to guarantee that the timber is fixed firm on boss 13, can set up the anchor clamps of fixed timber on boss 13, avoids it to drop.

The placing plate 12 and the boss 13 are both of a hollow structure and are communicated with each other, a plurality of air injection holes 14 are formed in the side wall of the boss 13, air in the placing plate 12 and the boss 13 is blown out, guide plates 15 of an arc-shaped plate structure are fixed at two ends of the placing plate 12, the tail ends of the guide plates 15 face the upper part of the boss 13, and the air blown out from the air injection holes 14 horizontally is guided to the upper surface of the wooden door on the boss 13; the placing plate 12 is communicated with a heating box 16 through an air inlet pipe 17, the other end of the heating box 16 is communicated with a fan 18, a heating element is arranged in the heating box 16 to heat air introduced into the heating box 16, and clean air is sent into the fan 18 to continuously send air into the heating box 16; the inner wall of the sealing door 5 is provided with a plurality of horizontally arranged blowing ports 19, the blowing ports 19 are higher than the upper end of the boss 13, the upper surface of the wooden door on the boss 13 is blown and dried by horizontally blowing through the blowing ports 19, the blowing ports 19 are also communicated on the heating box 16 through the air inlet pipe 17, and hot air is blown to the upper surface of the door panel through the blowing ports 19 for drying.

When the wooden door is painted, the sealing door 5 is opened, the placing plate 12 is pulled out, the wooden door to be painted is placed at the top of the boss 13 on the placing plate 12, the wooden door is supported through the boss 13 and then pushed into the shell 1, after the sealing door 5 is covered, equipment is started, the wooden door is painted downwards through the nozzle 25 on the lower side of the paint spraying pipe 24, fog is sprayed on the wooden door, meanwhile, the vibrating plate 6 drives the wooden door to shake under the action of the vibrating motor 8, the wooden door shakes along with the shaking, and paint falling on the upper surface of the wooden door is uniformly dispersed on the surface of the wooden door under the shaking action, so that the paint is more uniformly distributed on the surface of the wooden door, and the surface of the paint is kept flat; after the paint spraying is finished, heated air is sent into the interior through the fan 18, on one hand, the air is blown through the air jet holes 14, hot air is blown out from the side face of the wooden door through the guide plate 15, on the other hand, the hot air is blown to the surface of the wooden door through the air blowing port 19 on the sealing door 5, the drying is performed through blowing in the opposite direction, and the drying efficiency of the paint is improved.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An automatic paint spraying device for wooden door processing comprises a shell (1), a hydraulic lifting device (2), a lifting plate (3), a filling opening (4), a sealing door (5), a paint spraying pipe (24), a nozzle (25) and a leakage-proof shield (26); the device is characterized in that a filling opening (4) is formed in the front end of the shell (1), the top of the filling opening (4) is rotatably connected with a sealing door (5) through a hinge, the lifting plate (3) is horizontally arranged in the shell (1), an output shaft of the hydraulic lifting device (2) vertically and downwards extends into the shell (1), the lower end of the hydraulic lifting device is fixedly connected onto the lifting plate (3), a horizontal paint spraying pipe (24) is fixed on the lower side of the lifting plate (3), a plurality of spray nozzles (25) for paint spraying are formed in the lower side of the paint spraying pipe (24), and a layer of anti-leakage protective cover (26) is fixed on both sides and the rear end of the lifting plate (3) and is characterized in that the lower end of the anti-leakage protective cover (26) is hermetically connected onto a horizontal vibrating plate (6) positioned in the shell (1), a plurality of supporting springs (7) are fixedly arranged on the lower side of the vibrating plate (6), and the lower ends of the supporting, the vibration plate (6) is supported by a support spring (7) to enable the vibration plate (6) to shake in the shell (1), and a vibration motor (8) is installed on the lower side of the vibration plate (6);

a horizontal sliding rail (9) along the front-back direction is fixed on the vibrating plate (6), a sliding groove (10) with an upward opening is formed in the sliding rail (9), the sliding groove (10) is a T-shaped groove, a sliding block (11) matched with the sliding groove is installed in the sliding groove (10) in a sliding mode, the sliding block (11) slides in the sliding groove (10), a horizontal placing plate (12) is fixed on the sliding block (11), and the placing plate (12) is opposite to the sealing door (5); an upward boss (13) is fixed on the upper surface of the placing plate (12); the placing plate (12) and the lug boss (13) are both of a hollow structure and are communicated with each other, a plurality of air injection holes (14) are formed in the side wall of the lug boss (13), guide plates (15) with arc-shaped plate structures are fixed at the two ends of the placing plate (12), and the tail ends of the guide plates (15) face the upper part of the lug boss (13); the placing plate (12) is communicated with a heating box (16) through an air inlet pipe (17), and the other end of the heating box (16) is communicated with a fan (18).

2. The automatic paint spraying apparatus for wooden door processing as claimed in claim 1, wherein: at least two bosses (13) are arranged.

3. The automatic paint spraying apparatus for wooden door processing as claimed in claim 1, wherein: a plurality of horizontally arranged blowing openings (19) are arranged on the inner wall of the sealing door (5), the blowing openings (19) are higher than the upper ends of the bosses (13), and the blowing openings (19) are also communicated on the heating box (16) through an air inlet pipe (17).

4. The automatic paint spraying apparatus for wooden door processing as claimed in claim 1, wherein: the both sides of filling mouth (4) all are connected with hydraulic telescoping rod (20), and the lower extreme of hydraulic telescoping rod (20) rotates through first round pin axle (21) and connects on sealing door (5), and the upper end rotates through second round pin axle (22) and connects on casing (1), and the outside of sealing door (5) is fixed with handle (23).

5. The automatic paint spraying apparatus for wooden door processing as claimed in claim 1, wherein: the anti-leakage shield (26) is made of leather.