CN211275188U

CN211275188U - Full-automatic paint spraying equipment

Info

Publication number: CN211275188U
Application number: CN201921821815.0U
Authority: CN
Inventors: 王艳
Original assignee: Yangzhou City Zhonghuan Hi Tech Plastic Co ltd
Current assignee: Yangzhou City Zhonghuan Hi Tech Plastic Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-08-18
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a full-automatic paint spraying device, which belongs to the field of paint spraying devices, wherein a paint spraying mechanism, a drying mechanism, a purifying mechanism and a collecting mechanism in the paint spraying device are all arranged in a workshop consisting of a protective plate and a workbench, the paint spraying is more convenient and efficient due to the integrated design, the paint spraying mechanisms are symmetrically arranged at two sides of the workbench, a spray gun is connected with a lead screw through a supporting plate to realize the longitudinal motion paint spraying, a workpiece is connected with a sliding device through a hook, the workpiece can transversely reciprocate, the all-round spraying paint of work piece is realized from this, and purification mechanism includes fan and clarifier, and the gas of spraying paint gets into outside pipeline through the fan, purifies the back by the clarifier in the pipeline again and discharges, avoids polluted environment, and collection mechanism can be used for collecting the paint that drops from spray gun and work piece, realizes reuse, the cost is reduced.

Description

Full-automatic paint spraying equipment

Technical Field

The utility model relates to a paint spraying apparatus field especially relates to a full-automatic paint spraying apparatus.

Background

With the rapid development of social economy and industrial technology, the application of a paint spraying process is more and more extensive, the traditional paint spraying method mostly adopts manual paint spraying, the paint spraying gas is directly discharged into the air, the paint spraying method is not safe and environment-friendly, the labor cost is high, the waste degree of the paint is also high, and the paint cannot be recycled. The existing automatic paint spraying process mostly adopts a production line process, is complex to operate, cannot realize all-dimensional spraying on products, does not have a device for treating paint spraying gas and residual paint, can cause pollution to the environment and waste paint.

SUMMERY OF THE UTILITY MODEL

To exist not enough among the prior art, the utility model provides a full-automatic paint spraying apparatus, simple structure, convenient to use, an equipment just can realize all-round spraying paint, stoving, collection, purification purpose, can effectively practice thrift cost of labor and paint cost, also can not cause the pollution to the environment.

The utility model discloses a realize above-mentioned technical purpose through following technological means:

the utility model provides a full-automatic paint spraying apparatus, includes the guard plate, the guard plate encloses into a closed workshop on the workstation, and the channel-section steel passes two relative guard plates that set up in proper order and is connected with the work piece, and mechanism, stoving mechanism, purification mechanism and the collection mechanism of spraying paint all set up in the workshop, and the switch board sets up the workshop outside, and the switch board links to each other with motor signal.

Further, the mechanism symmetry that sprays paint sets up on the workstation both sides, including the spray gun, the spray gun is connected with backup pad one end, and the backup pad other end and screw connection, lead screw one end are fixed on the workstation, and the other end is fixed on the top guard plate, and the lead screw is connected with motor two.

Furthermore, the supporting plate is provided with an internal thread matched with the screw rod.

Furthermore, a third sensor is arranged on the spray gun.

Further, the drying mechanism is a dryer, and the dryer is fixed on the protection plate and connected with the control cabinet.

Further, purification mechanism includes the fan, and the fan is connected with motor six and fixes on the guard plate, and the fan still with guard plate outside pipe connection, be provided with the clarifier in the pipeline.

Furthermore, the collecting mechanism comprises a groove with a through hole at the bottom, one end of the groove is connected with the baffle A, the other end of the groove is connected with the baffle B, and the other ends of the baffle A and the baffle B are both connected with the protection plate; the baffle A and the baffle B are both arranged in an inclined shape; an inclined plate is arranged between the baffle A and the baffle B, and two ends of the inclined plate are respectively connected with the groove and the protection plate; and a paint collecting pool corresponding to the through hole is arranged in the workbench.

Furthermore, the inclined angles of the baffle A, the baffle B and the inclined plate are all m, wherein m is more than 0 degrees and less than 45 degrees.

Furthermore, a chain is arranged in the channel steel and is connected with a motor V, the suspender is connected to the channel steel through a chain wheel matched with the chain, the other end of the suspender is connected with the guide rail, the guide rail is provided with a sliding device, and the sliding device is connected with the hook; travel switch baffles are arranged at two ends of the guide rail, a travel switch is arranged on the sliding device, and the sliding device is connected with the first motor.

Furthermore, all be equipped with the automatically-controlled door on two guard plates that the channel-section steel passed, all be equipped with the sensor on the automatically-controlled door, the automatically-controlled door is connected with motor three, motor four respectively.

The utility model discloses following beneficial effect has:

compared with the prior art, the utility model integrates the processes of paint spraying, drying, collecting and purifying; the lead screw and the sliding device are utilized to realize the omnibearing paint spraying on the workpiece; the residual paint is collected through the matching of the baffle, the groove and the through hole, so that the cost is saved; the spray painting process is carried out in the workshop that the guard plate encloses, still is provided with the fan in the workshop, and the gas of will spraying paint is discharged through outside pipeline, and the clarifier in the pipeline can be with the gas purification back discharge air of spraying paint, avoids air pollution.

Drawings

FIG. 1 is a front view of the painting apparatus with front protection plates removed according to the present invention;

FIG. 2 is a right side view of the painting apparatus with the right guard removed according to the present invention;

fig. 3 is a schematic view of the groove structure of the present invention.

In the figure: 1-a workbench; 2-channel steel; 3-a control cabinet; 4-front protection plate; 5-rear protective plate; 6-a suspender; 7-a guide rail; 8-a slide block; 9-hanging hooks; 10-a spray gun; 11-a support plate; 12-a lead screw; 13-top guard plate; 14-a dryer; 15-left guard plate; 16-right guard plate; 17-a fan; 18-a pipe; 19-baffle a; 20-baffle B; 21-a groove; 22-a through hole; 23-a switch; 24-inclined plate.

Detailed Description

The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.

As shown in fig. 1 and 2, the full-automatic paint spraying equipment comprises a workbench 1, a protection plate, channel steel 2, a control cabinet 3, a switch 23, a paint spraying mechanism, a drying mechanism, a purifying mechanism and a collecting mechanism. The protection plates comprise a front protection plate 4, a rear protection plate 5, a left protection plate 15, a right protection plate 16 and a top protection plate 13; the five protective plates jointly form a closed working room on the workbench 1; channel-section steel 2 passes preceding guard plate 4, back guard plate 5 in proper order, and mechanism, stoving mechanism, purification mechanism and the collection mechanism of spraying paint all set up in the workshop, and switch 23 sets up on switch board 3, and switch board 3 sets up in the top guard plate 13 outside.

The front protection plate 4 and the rear protection plate 5 are respectively provided with an automatic door I and an automatic door II for allowing a workpiece to be painted to enter; the automatic door I is connected with the motor III, the automatic door II is connected with the motor IV, and the motor III and the motor IV are in signal connection with the control cabinet 3; the first sensor and the second sensor are in signal connection with the control cabinet 3, and the first sensor and the second sensor in the embodiment are preferably infrared sensors.

A chain is arranged in the channel steel 2 and is connected with a motor five, and the motor five is in signal connection with the control cabinet 3; one end of a plurality of suspension rods 6 is connected to the channel steel 2, and chain wheels matched with the chains in the channel steel 2 are arranged on the suspension rods 6; the other end of the suspender 6 is connected with a guide rail 7, and two ends of the guide rail 7 are provided with travel switch baffles; a sliding device is arranged on the guide rail 7 and is connected with a first motor, and the first motor is arranged on the suspender 6 and is in signal connection with the control cabinet 3; the sliding device is also provided with a travel switch which is in signal connection with the control cabinet 3, so that the workpiece to be painted can be ensured to transversely reciprocate; the sliding means in this embodiment is preferably a slider 8, the slider 8 being connected to a hook 9.

The paint spraying mechanisms are symmetrically arranged on two sides of the workbench 1 and are respectively close to one sides of the left protection plate 15 and the right protection plate 16; the paint spraying mechanism comprises a spray gun 10, a supporting plate 11 and a lead screw 12; one end of a screw rod 12 is fixed on a top protection plate 13, the other end of the screw rod is fixed on the workbench 1, a support plate 11 is connected onto the screw rod 12, an internal thread matched with the screw rod 12 is arranged on the support plate 11, the other end of the support plate 11 is fixedly connected with a spray gun 10, and the spray gun 10 is in signal connection with the control cabinet 3; a third sensor is arranged on the spray gun 10 and used for sensing whether a workpiece to be sprayed in front of the spray gun 10 is detected, and the third sensor is in signal connection with the control cabinet 3, wherein the third sensor in the embodiment is preferably an infrared sensor; one end of the screw rod 12 close to the workbench 1 is connected with a second motor, and the second motor is arranged inside the workbench 1 and is in signal connection with the control cabinet 3 and used for controlling the spray gun 10 to move in the vertical direction.

The drying mechanism is two dryers 14, and dryers 14 are fixed respectively on left guard plate 15 and right guard plate 16, and dryers 14 and switch board 3 signal connection.

The purification mechanism comprises a fan 17, the fan 17 is connected with a motor six, and the motor six is in signal connection with the control cabinet 3; the fan 17 is fixed on the guard plate 5 of back, and fan 17 still is connected with the outside pipeline 18 of guard plate 5 of back, installs the clarifier in the pipeline 18 for purify the gas of spraying paint, avoid causing the pollution to the environment.

The collecting mechanism comprises a baffle A19, a baffle B20 and a groove 21, the groove 21 is arranged on the workbench 1, as shown in fig. 3, the bottom of the groove 21 is provided with a plurality of through holes 22, a paint collecting pool corresponding to the through holes 22 is arranged in the region of the workbench 1 below the groove 21 and used for collecting the paint flowing down from the through holes, the paint collecting pool is reused, and cost saving is facilitated; the baffle A19 and the baffle B20 are both fixedly arranged on the workbench 1, one end of the baffle A19 is fixedly connected with one end of the groove 21, and the other end of the baffle A19 is fixedly connected with the rear protection plate 5; one end of the baffle B20 is fixedly connected with the other end of the groove 21, and the other end of the baffle B20 is fixedly connected with the rear protection plate 5; the distance between the baffle A19 and the baffle B20 is larger than the distance between the two symmetrically arranged support plates 11; the baffle A19 and the baffle B20 are obliquely arranged, the inclination angle is m, an inclined plate 24 is fixed between the baffle A19 and the baffle B20, one end of the inclined plate 24 is connected with the rear protection plate 5, the other end of the inclined plate is connected with the groove 21, the inclination angle of the inclined plate 24 is m, wherein m is more than 0 degrees and less than 45 degrees, and the inclination angle m is preferably 15 degrees in the embodiment; baffle A19, baffle B20 and inclined plate 24's setting are all in order to guarantee that the paint that leaks down can not spread during the spraying, can all flow into the interior reuse that carries out of paint collecting reservoir, improve the paint utilization ratio.

The utility model discloses paint spraying apparatus's theory of operation as follows: the switch 23 is turned on, the control cabinet 3 receives a starting signal and controls the motor five to be turned on, so that the chain wheel moves on the chain, and the suspension rod 6 suspending the workpiece to be painted is conveyed into the workshop; when the sensor I senses that a workpiece comes in front, a signal is sent to the control cabinet 3, the control cabinet 3 controls the motor III to open the automatic door, so that the workpiece enters a working room, and after the workpiece enters, the control cabinet 3 controls the motor III to close the automatic door; after the set time is reached, the control cabinet 3 controls the motor III to stop, so that the suspender 6 keeps still, and the workpiece reaches a designated area in the workshop at the moment; next, the control cabinet 3 controls the first motor and the second motor to work, so that the slide block 8 drives the workpiece to move transversely on the guide rail 7, the spray gun 10 is driven by the support plate 11 to move in the vertical direction, when the slide block 8 moves to the position of the travel switch baffle, the travel switch sends a sensing signal to the control cabinet 3, the control cabinet 6 controls the first motor to rotate reversely, the slide block 8 is driven to move in the opposite direction, and the slide block 8 drives the workpiece to move transversely and reciprocally; when a sensor III on the spray gun 10 senses that a workpiece is in front, a signal is sent to the control cabinet 3, and the control cabinet 3 controls the spray gun 10 to spray paint on the workpiece; meanwhile, the control cabinet 3 controls the motor six to work, drives the fan 17 to work, discharges harmful gas in the workshop to the pipeline 18, and discharges the harmful gas to the air after evolving through the purifier in the pipeline 18.

During painting, liquid paint falling from the spray gun 10 and the workpiece falls onto the inclined plate 24 between the baffle A19 and the baffle B20, flows into the groove 21 along the inclined plate 24, and flows into a paint collecting pool inside the workbench 1 through the through hole 22 in the groove 21.

When the paint spraying time reaches the set time, the control cabinet 3 controls the first motor, the second motor and the spray gun 10 to stop working, the workpiece stops transversely reciprocating, the support plate 11 stops driving the spray gun 10 to vertically move, and meanwhile, the spray gun 10 stops spraying paint; next, the control cabinet 3 controls the dryer 14 to be opened, the workpiece sprayed with paint is dried, after the set time is reached, the control cabinet 3 controls the dryer 14 to be closed, and meanwhile, the motor five is controlled to be opened, so that the chain wheel moves on the chain, and the hanger rod 6 hung with the workpiece is conveyed to the direction of the rear protection plate 5; when the sensor II senses that a workpiece arrives in front, a signal is sent to the control cabinet 3, the control cabinet 3 controls the motor IV to open the automatic door, and after the workpiece leaves the workshop, the control cabinet 3 controls the motor IV to close the automatic door, so that a complete automatic paint spraying process is completed, and the automatic paint spraying of a plurality of workpieces can be realized through the circulating operation.

The terms front, back, left, right, top and the like mentioned in the embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any obvious improvements, replacements or modifications which can be made by those skilled in the art without departing from the essence of the present invention belong to the protection scope of the present invention.

Claims

1. The utility model provides a full-automatic paint spraying apparatus which characterized in that: including the guard plate, the guard plate encloses into a closed workshop on workstation (1), and channel-section steel (2) pass two relative guard plates that set up in proper order and are connected with the work piece, and the mechanism of spraying paint, stoving mechanism, purification mechanism and collection mechanism all set up in the workshop, and switch board (3) set up the workshop outside, and switch board (3) link to each other with motor signal.

2. The paint spraying apparatus according to claim 1, wherein: the paint spraying mechanism is symmetrically arranged on two sides of the workbench (1) and comprises a spray gun (10), the spray gun (10) is connected with one end of a support plate (11), the other end of the support plate (11) is connected with a lead screw (12), one end of the lead screw (12) is fixed on the workbench (1), the other end of the lead screw is fixed on a top protection plate, and the lead screw (12) is connected with a second motor.

3. The paint spraying apparatus according to claim 2, wherein: the supporting plate (11) is provided with an internal thread matched with the screw rod (12).

4. The paint spraying apparatus according to claim 2, wherein: and a third sensor is arranged on the spray gun (10).

5. The paint spraying apparatus according to claim 1, wherein: the drying mechanism is a dryer (14), and the dryer (14) is fixed on the protection plate and connected with the control cabinet (3).

6. The paint spraying apparatus according to claim 1, wherein: the purification mechanism comprises a fan (17), the fan (17) is connected with a motor six and fixed on the protection plate, the fan (17) is further connected with an external pipeline (18) of the protection plate, and a purifier is arranged in the pipeline (18).

7. The paint spraying apparatus according to claim 1, wherein: the collecting mechanism comprises a groove (21) with a through hole (22) at the bottom, one end of the groove (21) is connected with the baffle A (19), the other end of the groove (21) is connected with the baffle B (20), and the other ends of the baffle A (19) and the baffle B (20) are both connected with the protection plate; the baffle A (19) and the baffle B (20) are both arranged in an inclined shape; an inclined plate (24) is arranged between the baffle A (19) and the baffle B (20), and two ends of the inclined plate (24) are respectively connected with the groove (21) and the protection plate; a paint collecting pool corresponding to the through hole (22) is arranged in the workbench (1).

8. The paint spraying apparatus of claim 7, wherein: the inclined angles of the baffle A (19), the baffle B (20) and the inclined plate (24) are all m, wherein m is more than 0 degrees and less than 45 degrees.

9. The paint spraying apparatus according to claim 1, wherein: a chain is arranged in the channel steel (2), the chain is connected with a motor five, the suspender (6) is connected to the channel steel (2) through a chain wheel matched with the chain, the other end of the suspender (6) is connected with the guide rail (7), a sliding device is arranged on the guide rail (7), and the sliding device is connected with the hook (9); travel switch baffles are arranged at two ends of the guide rail (7), a travel switch is arranged on the sliding device, and the sliding device is connected with the first motor.

10. The paint spraying apparatus of claim 9, wherein: and automatic doors are arranged on the two protection plates through which the channel steel (2) passes, sensors are arranged on the automatic doors, and the automatic doors are respectively connected with the motor III and the motor IV.