CN112024239A

CN112024239A - Paint spraying apparatus is used in guitar panel production

Info

Publication number: CN112024239A
Application number: CN202010864252.4A
Authority: CN
Inventors: 王聪聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2020-12-04

Abstract

The invention relates to the field of musical instrument manufacturing, and discloses a paint spraying device for guitar panel production, which comprises a first motor, a second motor, a third motor, a fourth motor, a fan and a box body, wherein the output end of the fourth motor is fixedly connected with a second bevel gear, the second bevel gear is meshed with a first bevel gear, a travelling mechanism is arranged on the lower side of the box body, a feeding mechanism is arranged on the upper side of the travelling mechanism, a paint mixing box is arranged on the left side of the upper end of the box body, a pressurizing device is arranged at the lower end inside the paint mixing box, a pipeline of the pressurizing device is connected with a hose, the other end of the hose is connected with a blocking box, a plurality of spray nozzles are arranged on the inner side of the blocking box. The guitar panel painting device is simple in structure, capable of performing a uniform painting process on the guitar panel and drying finish paint, rapid and convenient to use, high in automation degree, capable of greatly saving finish paint spraying and manufacturing time of the guitar panel and having a utilization value in the field of musical instrument manufacturing.

Description

Paint spraying apparatus is used in guitar panel production

Technical Field

The invention relates to the field of musical instrument manufacturing, in particular to a paint spraying device for guitar panel production.

Background

The guitar, also known as tie he or six string instrument, is a plucked instrument, usually with six strings, similar in shape to violin, often regarded as the main instrument in pop music, rock music, blues, folk songs, Budd-mingco, while in the field of classical music, guitars often perform in solo or duet type, of course, in indoor music and orchestral music, the guitar also plays a considerable degree of companionship, classical guitars and violins, pianos are listed as three world-famous instruments.

The utility model discloses a bearing device for sound panel sprays paint is disclosed in the patent that chinese patent publication is CN210646992U, the on-line screen storage device comprises a base, driving motor is installed to the intermediate position department at base top, and driving motor's output installs metal bearing board, annular slide rail is installed at the top of base, the edge of metal bearing board bottom evenly is provided with the pulley, and pulley and annular slide rail are fit for mutually, the top of metal bearing board is provided with the protection diaphragm, and the edge of metal bearing board bottom evenly is provided with magnetism and inhales the piece. The utility model discloses install piece collection bag, air duct, air-blower A, air-blower B, baffle and spout, air-blower B continuously bloies the dusting to the panel, and air-blower A takes the inside gas that has the dust of casing out simultaneously to leading-in the inside of piece collection bag through the air duct filters the collection, is convenient for carry out the deashing before spraying paint and handles, improves being stained with of paint and attaches the nature, thereby has promoted the apparent planarization of stereo set and aesthetic property.

The painting effect of this patent is relatively poor, can not guarantee the spraying homogeneity of paint to rely on the paint to dry naturally, work efficiency is lower, is not suitable for with mass production.

Disclosure of Invention

The invention aims to provide a paint spraying device for guitar panel production, which solves the problems in the background technology.

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

a paint spraying device for guitar panel production comprises a first motor, a second motor, a third motor, a fourth motor, a fan, a box body, wherein the output end of the fourth motor is fixedly connected with a second bevel gear, the second bevel gear is meshed with and connected with a first bevel gear, the lower side of the box body is provided with a travelling mechanism, the upper side of the travelling mechanism is provided with a feeding mechanism, the left side of the upper end of the box body is provided with a paint mixing box, the lower end of the inner part of the paint mixing box is provided with a supercharging device, the pipe of the supercharging device is connected with a hose, the other end of the hose is connected with a blocking box, the inner side of the blocking box is provided with a plurality of nozzles, the front side and the rear side of the blocking box are fixedly connected with a movable seat, the lower end of the movable seat is rotatably connected with a paint smearing roller, the upper end of the movable seat is provided with a translation, the output end of the first motor is provided with a wire coil, and the wire coil is rotatably connected with the pull rope.

As a further scheme of the invention: the walking mechanism comprises a walkway, wherein a rack is arranged inside the walkway on the front side and the rear side, the rack is meshed with a flat gear, the flat gear is rotatably connected with an inner cavity of the base, and the upper end of the flat gear is fixedly connected with a first bevel gear.

As a still further scheme of the invention: and belt wheels are arranged on the lower sides of the flat gears on the front side and the rear side, and a synchronous belt is arranged between the belt wheels.

As a still further scheme of the invention: the inside (mixing) shaft that sets up of mixed paint case, the (mixing) shaft upper end sets up the third motor.

As a still further scheme of the invention: the translation mechanism is including removing the seat, removes a threaded connection lead screw, and the output of lead screw one end fixed connection second motor removes a sliding connection and has the polished rod.

As a still further scheme of the invention: the left side of the box body is provided with a wind pressure machine, a pipeline at the lower side of the wind pressure machine is connected with an absorbing cover, the upper side of the wind pressure machine is provided with a paint return pipe, and the pipeline of the paint return pipe is connected with a paint mixing box.

As a still further scheme of the invention: the feeding mechanism comprises a base, a first telescopic cylinder is arranged on the left side and the right side of the upper end of the base, a supporting table is fixedly connected to the upper end of the first telescopic cylinder and provided with a plurality of through holes, a rubber sucker is arranged on the lower side of each through hole, the lower end of the rubber sucker is fixedly connected with a supporting plate, a second telescopic cylinder is fixedly connected to the left side and the right side of the supporting plate, and a supporting table is fixedly connected to the upper end of the.

Compared with the prior art, the invention has the beneficial effects that:

the paint spraying device for guitar panel production is provided with a paint mixing box, a stirring shaft is driven by a third motor to rotate to stir paint, so that the fixation of the paint is prevented, the activity of the paint is kept, a walkway is arranged, a flat gear is driven by a fourth motor through the transmission of a first bevel gear and a second bevel gear to move along the walkway, so that the movement of a processing station of the guitar panel is realized, a rubber sucker is arranged, a supporting plate is driven by a second telescopic cylinder to move, so that the guitar panel is tightly sucked and fixed by the rubber sucker, a first motor is arranged, air blowing is generated by a fan to blow and dry finish paint on the guitar panel, a stay cord is repeatedly pulled by the first motor to drive a swinging blade to hinge, the diversity of wind directions is increased, the uniformity of the finish paint is ensured, the blowing and accumulation of the finish paint is avoided, a baffle box is arranged, the paint is extracted by a pressurizing device, and is sprayed, the paint coating uniformity is ensured. The guitar panel painting device is simple in structure, capable of performing a uniform painting process on the guitar panel and drying finish paint, rapid and convenient to use, high in automation degree, capable of greatly saving finish paint spraying and manufacturing time of the guitar panel and having a utilization value in the field of musical instrument manufacturing.

Drawings

FIG. 1 is a schematic view of a painting apparatus for guitar panel production.

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

FIG. 3 is a schematic sectional top view of a base portion of a painting apparatus for guitar panel production.

Fig. 4 is a schematic structural diagram of an air outlet cover in a paint spraying device for guitar panel production.

In the figure: 1-feeding mechanism, 2-first telescopic cylinder, 3-second telescopic cylinder, 4-walkway, 5-spring, 6-pull rope, 7-swing blade, 8-wire coil, 9-box, 10-first motor, 11-air outlet cover, 12-blower, 13-second motor, 14-screw rod, 15-polish rod, 16-paint coating roller, 17-nozzle, 18-baffle box, 19-moving seat, 20-supercharging device, 21-stirring shaft, 22-third motor, 23-paint mixing box, 24-paint return pipe, 25-air compressor, 26-suction cover, 27-hose, 28-supporting table, 29-supporting plate, 30-base, 31-fourth motor, 32-first bevel gear, 33-second bevel gear, 34-rubber suction cup, 35-through hole, 36-flat gear, 37-synchronous belt and 38-rack.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "middle", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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.

Example 1

Referring to fig. 1-3, a paint spraying apparatus for guitar panel production comprises a first motor 10, a second motor 13, a third motor 22, a fourth motor 31, a wind press 25, a fan 12 and a box 9, wherein an output end of the fourth motor 31 is fixedly connected with a second bevel gear 33, the second bevel gear 33 is engaged with a first bevel gear 32, a traveling mechanism is arranged at a lower side of the box 9, the traveling mechanism comprises a track 4, a rack 38 is arranged inside the track 4 at the front side and the rear side, the rack 38 is engaged with a flat gear 36, the flat gear 36 is rotatably connected with an inner cavity of a base 30, an upper end of the flat gear 36 is fixedly connected with the first bevel gear 32, belt pulleys are arranged at lower sides of the flat gear 36 at the front side and the rear side, a synchronous belt 37 is arranged between the belt pulleys, the synchronous rotation of the flat gears 36 at two sides is realized by the synchronous belt 37, the moving stability of the base 30 is increased, the traveling mechanism is arranged, the fourth motor 31 drives the flat, realize that the processing station of guitar panel removes, the running gear upside sets up feeding mechanism 1, and feeding mechanism 1 includes base 30, and the right side sets up first telescoping cylinder 2 about the base 30 upper end, and 2 upper ends fixed connection of first telescoping cylinder prop platform 28, through controlling first telescoping cylinder 2, guarantee that the guitar panel can contact with mopping roller 16, prop platform 28 and set up a plurality of thru holes 35, thru hole 35 downside sets up

rubber suction cup

34, 34 lower extreme fixed connection layer board 29 of rubber suction cup, and side fixed connection second telescoping cylinder 3 about

layer board

29, 3 upper end fixed connection prop platforms 28 of second telescoping cylinder set up rubber suction cup 34, drive layer board 29 by second telescoping cylinder 3 and remove, realize that rubber suction cup 34 is fixed to the absorption of guitar panel.

Referring to fig. 1 and 4, a paint mixing box 23 is arranged on the left side of the upper end of the box body 9, a stirring shaft 21 is arranged inside the paint mixing box 23, a third motor 22 is arranged on the upper end of the stirring shaft 21, the paint mixing box 23 is arranged, the stirring shaft 21 is driven by the third motor 22 to rotate to stir the paint, so that the paint is prevented from being fixed and the paint activity is maintained, a pressurizing device 20 is arranged on the lower end inside the paint mixing box 23, the pressurizing device 20 is connected with a hose 27 through a pipeline, the other end of the hose 27 is connected with a baffle box 18 through a pipeline, a plurality of spray heads 17 are arranged on the inner side of the baffle box 18, the paint is conveyed to the spray heads 17 through the pressurizing device 20, a moving seat 19 is fixedly connected on the front side and the rear side of the baffle box 18, a painting roller 16 is rotatably connected on the lower end of the moving seat 19, the baffle box 18 is arranged, the guitar paint is extracted through the pressurizing, the translation mechanism comprises a moving seat 19, the moving seat 19 is in threaded connection with a lead screw 14, one end of the lead screw 14 is fixedly connected with the output end of a second motor 13, the moving seat 19 is connected with a polished rod 15 in a sliding manner, the polished rod 15 has a guiding effect, the moving seat 19 is controlled by the second motor 13 to drive a painting roller 16 to brush a guitar panel in a reciprocating manner, so that a painting process is realized, a fan 12 is arranged on the right side of the upper end of a box body 9, a fan cover 11 is fixedly connected to the lower side of the fan 12, a plurality of swing blades 7 are hinged to the lower end inside the fan cover 11, a pull rope 6 is arranged at the lower end of each swing blade 7, a spring 5 is arranged at the left end of each swing blade 7, the swing blades 7 can be pulled to rotate when the pull rope 6 is loosened through the elasticity of the spring 5, a wire coil 8 is arranged at the output end of a first motor 10, the wire coil 8 is rotatably connected with, the diversity of the wind direction is increased, so that the uniformity of the finish paint is ensured, and the paint is prevented from being blown and accumulated.

Example 2

Referring to fig. 1, the difference between the present embodiment and the above embodiment 1 is that an air compressor 25 is disposed on the left side of the box 9, a suction hood 26 is connected to a lower side pipeline of the air compressor 25, a paint return pipe 24 is disposed on the upper side of the air compressor 25, the paint return pipe 24 is connected to a paint mixing box 23, the air compressor 25 is disposed to extract paint gas inside, and the paint gas is recovered to prevent waste.

The working principle of the invention is as follows: when the paint spraying device for guitar panel production is used for guitar panel finish paint spraying, the third motor 22 is firstly turned on. The third motor 22 drives the stirring shaft 21 to rotate to stir the paint, then the guitar panel is placed on the supporting table 28, the second telescopic cylinder 3 is controlled to drive the supporting plate 29 to move downwards, the rubber suction cup 34 tightly sucks and fixes the guitar panel, then the supercharging device 20 is controlled to convey the paint into the blocking box 18 through the hose 27, the paint is sprayed on the painting roller 16 through the spray nozzle 17 on the blocking box 18, then the first telescopic cylinder 2 is controlled to lift the supporting table 28 to enable the guitar panel to be in contact with the painting roller 16, the second motor 13 is controlled to repeatedly rotate to drive the moving seat 19 to move back and forth along the polish rod 15, the painting roller 16 repeatedly paints the paint on the surface of the guitar panel, the air compressor 25 is opened simultaneously, the air compressor 25 pumps the oil paint gas to be discharged into the paint mixing box 23, after the paint is painted, the fourth motor 31 is controlled, the fourth motor 31 drives the flat gear 36 to move right along the traveling channel 4 through the first bevel gear 32 and the second bevel gear 33, after the guitar face paint spraying device is moved to the position below the air outlet cover 11, the fan 12 is turned on, the pull rope 6 is repeatedly pulled through the first motor 10 to drive the swing blade 7 to hinge, paint on the guitar face is dried, and therefore the finish paint spraying process of the guitar face paint spraying device is completed. The guitar panel painting device is simple in structure, capable of performing a uniform painting process on the guitar panel and drying finish paint, rapid and convenient to use, high in automation degree, capable of greatly saving finish paint spraying and manufacturing time of the guitar panel and having a utilization value in the field of musical instrument manufacturing.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A paint spraying device for guitar panel production comprises a first motor (10), a second motor (13), a third motor (22), a fourth motor (31), an air compressor (25), a fan (12) and a box body (9), wherein an output end of the fourth motor (31) is fixedly connected with a second bevel gear (33), the second bevel gear (33) is meshed with a first bevel gear (32), the paint spraying device is characterized in that a walking mechanism is arranged on the lower side of the box body (9), a feeding mechanism (1) is arranged on the upper side of the walking mechanism, a paint mixing box (23) is arranged on the left side of the upper end of the box body (9), a pressurizing device (20) is arranged at the lower end inside the paint mixing box (23), the pressurizing device (20) is connected with a hose (27) through a pipeline, the other end of the hose (27) is connected with a blocking box (18), a plurality of spray nozzles (17) are arranged on the inner side of the, remove seat (19) lower extreme and rotate to connect mopping roller (16), remove seat (19) upper end and set up translation mechanism, box (9) upper end right side sets up fan (12), and fan (12) downside fixed connection goes out fan housing (11), goes out the articulated a plurality of pendulum leaf (7) of the inside lower extreme of fan housing (11), and pendulum leaf (7) lower extreme is provided with stay cord (6), the left end pendulum leaf (7) are provided with spring (5), the output of first motor (10) is provided with coil of wire (8), and coil of wire (8) rotate and connect stay cord (6).

2. The guitar panel production paint spraying device according to claim 1, wherein the traveling mechanism comprises a track (4), a rack (38) is arranged inside the track (4) on the front side and the rear side, the rack (38) is engaged with a flat gear (36), the flat gear (36) is rotatably connected with an inner cavity of the base (30), and the upper end of the flat gear (36) is fixedly connected with the first bevel gear (32).

3. The painting device for guitar panel production as claimed in claim 2, characterized in that pulleys are provided on the lower side of the front and rear flat gears (36), and a timing belt (37) is provided between the pulleys.

4. The guitar panel production paint spraying apparatus according to claim 1, wherein a stirring shaft (21) is disposed inside the paint mixing box (23), and a third motor (22) is disposed at an upper end of the stirring shaft (21).

5. The guitar panel production paint spraying apparatus according to claim 1, wherein the translation mechanism comprises a moving base (19), the moving base (19) is in threaded connection with a lead screw (14), one end of the lead screw (14) is fixedly connected with an output end of the second motor (13), and the moving base (19) is slidably connected with a polish rod (15).

6. The guitar panel production paint spraying device according to claim 1 or 5, wherein an air compressor (25) is arranged on the left side of the box body (9), a suction hood (26) is connected to a pipeline on the lower side of the air compressor (25), a paint return pipe (24) is arranged on the upper side of the air compressor (25), and the paint return pipe (24) is connected to the paint mixing box (23) through a pipeline.

7. The paint spraying device for guitar panel production according to claim 1, wherein the feeding mechanism (1) comprises a base (30), the first telescopic cylinder (2) is arranged on the left side and the right side of the upper end of the base (30), the supporting table (28) is fixedly connected to the upper end of the first telescopic cylinder (2), the supporting table (28) is provided with a plurality of through holes (35), a rubber suction cup (34) is arranged on the lower side of each through hole (35), the lower end of each rubber suction cup (34) is fixedly connected with a supporting plate (29), the left side and the right side of each supporting plate (29) are fixedly connected with a second telescopic cylinder (3), and the upper end of each second telescopic cylinder (3) is fixedly connected with the.