Multi-angle adjustable metal plate surface treatment device

Abstract

The utility model relates to the technical field of metal plate surface treatment, in particular to a multi-angle adjustable metal plate surface treatment device which comprises an installation box, a material storage box, a first water pump, a first hard pipe, a hose, a first spray head and the like, the top of the installation box is connected with the material storage box, and the first water pump is installed in the material storage box; a first hard pipe is connected to the water outlet end of the first water pump, the first hard pipe penetrates through the storage box and the mounting box in a sealed mode, a hose is connected to the first hard pipe, and a first spray head is connected to the hose. Paint can be sucked into the first hard pipe through the first water pump, the paint is sprayed out through the first spray head, sprayed to the top of a metal plate and sprayed to the metal plate, an output shaft of the motor can drive the first spray head to rotate, the angle of the first spray head is controlled, the paint is sprayed to other positions of the metal plate, spraying dead angles are avoided, paint spraying is more uniform, and the spraying efficiency is improved. The surface quality of the metal plate is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to sheet metal surface treatment technical field especially relates to a multi -angle regulation's sheet metal surface treatment device. BACKGROUND

[0002] In the manufacturing field, sheet metal surface treatment process occupies the key position, and is significant to improve the comprehensive performance of sheet metal, and the sheet metal surface treatment can effectively enhance the corrosion resistance of sheet metal parts, so that the sheet metal can better resist the erosion of external environmental factors.

[0003] At present, mainly through the spray head is fixedly arranged, can only be in a fixed angle and sprays, cannot realize the multi -angle spraying operation, and this limitation leads to the existence of a large number of spraying dead angle when spraying sheet metal, so as to lead to the uneven spraying, influence the surface quality of sheet metal. UTILITY MODEL CONTENTS

[0004] In order to overcome the limitation that the spray head can only be in a fixed angle and sprays, cannot realize the multi -angle spraying operation, and this limitation leads to the existence of a large number of spraying dead angle when spraying sheet metal, so as to lead to the uneven spraying, influence the surface quality of sheet metal, the utility model provides a multi -angle regulation's sheet metal surface treatment device.

[0005] The utility model discloses a multi -angle regulation's sheet metal surface treatment device, including installation box, storage tank, first water pump, first hard pipe, hose, first spray head, motor, first rotating shaft, second water pump, second hard pipe, second spray head, clamping assembly and conveying assembly, the top of installation box is connected with storage tank, and the first water pump is installed in storage tank, and the water outlet of first water pump is connected with first hard pipe, and first hard pipe is sealed and penetrates storage tank and installation box, and first hard pipe is connected with hose, and the first spray head is connected with hose, and the motor is installed in installation box, and the output shaft of motor is connected with first rotating shaft, and the first spray head is connected with first rotating shaft, and the second water pump is installed in the bottom of storage tank and both sides, and the water outlet of second water pump is connected with second hard pipe, and second hard pipe is sealed and penetrates storage tank and installation box, and the second spray head is connected with second hard pipe, and the clamping assembly for clamping sheet metal is arranged on installation box, and the conveying assembly for conveying sheet metal to the second spray head between two sides is arranged on installation box.

[0006] As a preferred technical scheme of the utility model, the clamping assembly comprises an electric guide rail, a cylinder, a second rotating shaft, a clamping block, a gear, a rack, an electric push rod and a placing plate, the electric push rod is installed in the mounting box, the telescopic rod of the electric push rod is connected with the placing plate for placing the sheet metal, two electric guide rails are installed in the mounting box, the slider of the electric guide rail is installed with the cylinder, the telescopic rod of the cylinder is rotatably connected with the second rotating shaft, the second rotating shaft is connected with the clamping block for clamping the sheet metal, the second rotating shaft is connected with the gear through the one-way clutch, the rack is connected in the mounting box, the gear is engaged with the rack during moving to the left, the gear rotates, the gear drives the second rotating shaft to rotate, the second rotating shaft drives the clamping block to rotate, and the clamping block drives the sheet metal to rotate, thereby turning over the sheet metal.

[0007] As a preferred technical scheme of the utility model, the conveying assembly comprises a mounting plate and a conveyor, the mounting plate is connected in the mounting box, and the conveyor for conveying the sheet metal between the second nozzles on the left and right sides is installed on the mounting plate.

[0008] As a preferred technical scheme of the utility model, the utility model also comprises a collecting frame, the collecting frame is connected to the bottom of the mounting box, and the residual paint on the conveying belt of the conveyor can drop into the collecting frame.

[0009] As a preferred technical scheme of the utility model, the utility model also comprises a scraper, the scraper is connected in the collecting frame, the scraper contacts with the conveying belt of the conveyor, the scraper is used for scraping the residual paint on the conveying belt of the conveyor, and the paint can fall into the collecting frame.

[0010] As a preferred technical scheme of the utility model, the utility model also comprises a baffle, the baffle is connected to the top of the slider of the electric guide rail, and the baffle is used for blocking the paint, so that the paint cannot be sprayed on the cylinder, the second rotating shaft, the clamping block and the gear.

[0011] The utility model discloses a beneficial effect: the utility model can suck the paint into the first hard pipe through the first water pump, the paint is sprayed out through the first nozzle, is sprayed to the sheet metal top, is painted to the sheet metal, the output shaft of motor can drive the first nozzle to rotate, controls the angle of first nozzle, and the paint is sprayed to other positions of sheet metal, avoids the dead angle of spraying, makes the paint more uniform, and ensures the surface quality of sheet metal. ACCURACY OF DRAWINGS

[0012] Figure 1 It is the three-dimensional structure schematic view of the utility model.

[0013] Figure 2 It is the sectional view of the utility model storage tank.

[0014] Figure 3 It is the sectional view of the utility model mounting box.

[0015] Figure 4 It is the three-dimensional structure schematic view of the clamping assembly and the conveying assembly of the utility model.

[0016] Figure 5 It is the three-dimensional structure schematic view of the clamping assembly of the utility model.

[0017] Figure 6 It is the three-dimensional structure schematic view of the second rotating shaft, the clamping block and the gear of the utility model.

[0018] Figure 7 It is the three-dimensional structure schematic view of the electric push rod and the placing plate of the utility model.

[0019] Figure 8 It is the three-dimensional structure schematic view of the collecting frame and the scraper of the utility model.

[0020] Figure 9 It is the three-dimensional structure schematic view of the baffle of the utility model.

[0021] Reference Signs: 1_installation box, 2_storage box, 3_first water pump, 4_first hard pipe, 5_hose, 6_first spray head, 7_motor, 8_first rotating shaft, 9_second water pump, 10_second hard pipe, 12_second spray head, 15_electric guide rail, 16_air cylinder, 17_second rotating shaft, 18_clamping block, 19_gear, 20_rack, 21_electric push rod, 22_placing plate, 23_mounting plate, 24_conveyer, 25_collecting frame, 26_scraper, 27_baffle. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the drawings and examples.

[0023] As Figures 1-7As shown, a multi-angle adjusting sheet metal surface treatment device comprises a mounting box 1, a storage box 2, a first water pump 3, a first hard pipe 4, a hose 5, a first spray head 6, a motor 7, a first rotating shaft 8, a second water pump 9, a second hard pipe 10, a second spray head 12, a clamping assembly and a conveying assembly, the top of the mounting box 1 is bolted with the storage box 2, the bottom right of the storage box 2 is bolted with two first water pumps 3, the two first water pumps 3 are symmetrically arranged, the water outlet end of the first water pump 3 is connected with the first hard pipe 4, the first hard pipe 4 penetrates the bottom of the storage box 2 and the top of the mounting box 1, the lower end of the first hard pipe 4 is connected with the hose 5, the lower end of the hose 5 is connected with the first spray head 6, the top right of the mounting box 1 is bolted with the motor 7, the output shaft of the motor 7 is connected with the first rotating shaft 8, the two first spray heads 6 are connected with the first rotating shaft 8, the bottom of the storage box 2 is bolted with two second water pumps 9 on the front and back sides, the water outlet end of the second water pump 9 is connected with the second hard pipe 10, the front second hard pipe 10 penetrates the front side of the storage box 2 and the front side of the mounting box 1, the rear second hard pipe 10 penetrates the rear side of the storage box 2 and the rear side of the mounting box 1, the second hard pipe 10 is connected with the second spray head 12, the mounting box 1 is provided with the clamping assembly for clamping the sheet metal, and the mounting box 1 is provided with the conveying assembly for conveying the sheet metal between the second spray heads 12 on the front and back sides.

[0024] As shown, Figures 4-7 The clamping assembly comprises an electric guide rail 15, an air cylinder 16, a second rotating shaft 17, a clamping block 18, a gear 19, a rack 20, an electric push rod 21 and a placing plate 22, the electric push rod 21 is bolted on the bottom right of the mounting box 1, the upper end of the telescopic rod of the electric push rod 21 is connected with the placing plate 22, the electric guide rail 15 is bolted on the right part of the mounting box 1 on the front and back sides, the slider of the electric guide rail 15 is bolted with the air cylinder 16, the telescopic rod of the air cylinder 16 is rotatably connected with the second rotating shaft 17, the clamping block 18 is connected with the second rotating shaft 17 on the side close to each other, the gear 19 is connected with the second rotating shaft 17 through a one-way clutch, the rack 20 is bolted on the bottom of the mounting box 1 on the front and back sides, and the gear 19 is engaged with the rack 20 during left movement.

[0025] As shown, Figure 4 and Figure 5 The conveying assembly comprises a mounting plate 23 and a conveyor 24, the mounting plate 23 is bolted on the left side of the bottom of the mounting box 1 on the front and back sides, and the conveyor 24 is bolted between the two mounting plates 23.

[0026] At the beginning, the telescopic rod of the electric push rod 21 is in the elongated state; the worker pours paint into the storage box 2, and then places the sheet metal on the placing plate 22, at this time, the sheet metal is located directly below the first spray head 6, and then the first water pump 3 is started to suck the paint in the storage box 2 into the first hard pipe 4, the paint is sprayed out from the first spray head 6 through the hose 5, and the paint is sprayed on the top of the sheet metal to spray the sheet metal, the output shaft of the control motor 7 is rotated to drive the first rotating shaft 8 to rotate, the first rotating shaft 8 drives the first spray head 6 to rotate, the angle of the first spray head 6 is controlled, the paint is sprayed on other positions of the sheet metal, the dead angle is avoided, the paint spraying is more uniform, the surface quality of the sheet metal is ensured, after the paint spraying on the top of the sheet metal is completed, the first water pump 3 is closed, and the telescopic rod of the air cylinder 16 is controlled to be elongated to drive the two second rotating shafts 17 to move towards each other, the second rotating shaft 17 drives the two clamping blocks 18 to move towards each other, the two clamping blocks 18 clamp the sheet metal, then the telescopic rod of the electric push rod 21 is controlled to be shortened to drive the placing plate 22 to move downwards, the placing plate 22 is lowered to make the placing plate 22 and the sheet metal contact, then the electric guide rail 15 drives the air cylinder 16 to move leftwards, the air cylinder 16 drives the second rotating shaft 17 to move leftwards, the second rotating shaft 17 drives the clamping block 18 and the gear 19 to move leftwards, thereby driving the sheet metal to move leftwards, in the process of moving leftwards, the gear 19 is engaged with the rack 20, the gear 19 rolls on the rack 20, the gear 19 rotates, the gear 19 drives the second rotating shaft 17 to rotate, the second rotating shaft 17 drives the clamping block 18 to rotate, the clamping block 18 drives the sheet metal to rotate, the sheet metal is turned over, the top of the sheet metal faces downwards, and the bottom of the sheet metal faces upwards, so as to spray the bottom of the sheet metal, after the sheet metal is turned over, the electric guide rail 15 drives the air cylinder 16 to move rightwards, drives the clamping block 18 and the gear 19 to move rightwards, thereby drives the sheet metal to move rightwards, moves the sheet metal back to the position directly below the first spray head 6, the gear 19 rolls on the rack 20, the gear 19 reversely rotates, under the action of the one-way clutch, the gear 19 cannot drive the second rotating shaft 17 to rotate, so the sheet metal cannot rotate, at this time, the placing plate 22 has been lowered, friction between the top of the sheet metal and the placing plate 22 is avoided, the first water pump 3 is started again to spray the bottom of the sheet metal, after the paint spraying is completed, the electric guide rail 15 drives the air cylinder 16 to move leftwards again, drives the sheet metal to move leftwards again, turns over the sheet metal, makes the top of the sheet metal face upwards, and makes the bottom of the sheet metal face downwards, at the same time, moves the sheet metal to the conveyor 24, so as to spray the front and back sides of the sheet metal, the telescopic rod of the air cylinder 16 is shortened to drive the two second rotating shafts 17 to move away from each other, the second rotating shaft 17 drives the two clamping blocks 18 to move away from each other, releases the sheet metal, the sheet metal falls on the conveyor 24, the conveyor 24 conveys the sheet metal leftwards, conveys the sheet metal between the front and back sides of the second spray head 12, at the same time, the second water pump 9 is started to suck the paint in the storage box 2 into the second hard pipe 10, the paint is sprayed out from the second spray head 12 through the second hard pipe 10, and is sprayed on the front and back sides of the sheet metal, at this time,The conveyor 24 still conveys the sheet metal to the left, so that the paint can be sprayed evenly on the front and back sides of the sheet metal.

[0027] As shown in Figure 4 and Figure 8 , the collecting frame 25 is bolted to the left bottom of the installation box 1.

[0028] As shown in Figure 8 , the scraper 26 is connected to the upper middle part of the collecting frame 25, and the scraper 26 is in contact with the conveyor belt of the conveyor 24.

[0029] The paint remaining on the conveyor belt of the conveyor 24 will drip into the collecting frame 25 for collection, and the scraper 26 can scrape the paint remaining on the conveyor belt of the conveyor 24, which will fall into the collecting frame 25, facilitating the collection of the paint.

[0030] As shown in Figure 9 , the baffle 27 is bolted to the top of the sliding block of the electric guide rail 15, and the baffle 27 is located above the air cylinder 16, the second rotating shaft 17, the clamping block 18 and the gear 19.

[0031] The baffle 27 can block the paint to avoid the paint from being sprayed onto the air cylinder 16, the second rotating shaft 17, the clamping block 18 and the gear 19.

[0032] The above is only an embodiment of the present application and is not used to limit the present application. Any equivalent replacement within the principles of the present application shall be included in the protection scope of the present application. The contents not described in detail in the present application are the existing technology known to the technical personnel in the field.

Claims

1. A multi-angle adjustable sheet metal surface treatment device, comprising a mounting box (1) and a storage box (2), the top of the mounting box (1) is connected with the storage box (2), characterized in that: It also includes the first water pump (3), the first hard pipe (4), the hose (5), the first spray head (6), the motor (7), the first rotating shaft (8), the second water pump (9), the second hard pipe (10), the second spray head (12), the clamping assembly and the conveying assembly, the first water pump (3) is installed in the storage tank (2), the water outlet end of the first water pump (3) is connected with the first hard pipe (4), the first hard pipe (4) is sealed through the storage tank (2) and the installation box (1), the first hard pipe (4) is connected with the hose (5), the hose (5) is connected with the first spray head (6), the motor (7) is installed in the installation box (1), the output shaft of the motor (7) is connected with the first rotating shaft (8), the first spray head (6) is connected with the first rotating shaft (8), the second water pump (9) is installed on the bottom of the storage tank (2), the water outlet end of the second water pump (9) is connected with the second hard pipe (10), the second hard pipe (10) is sealed through the storage tank (2) and the installation box (1), the second hard pipe (10) is connected with the second spray head (12), the installation box (1) is provided with a clamping assembly for clamping the sheet metal, and the installation box (1) is provided with a conveying assembly for conveying the sheet metal between the second spray heads (12) on the front and back sides.

2. A multi-angle adjustable sheet metal surface treatment apparatus according to claim 1, characterized in that: The clamping assembly comprises an electric guide rail (15), an air cylinder (16), a second rotating shaft (17), a clamping block (18), a gear (19), a rack (20), an electric push rod (21) and a placing plate (22), the electric push rod (21) is installed in the installation box (1), the telescopic rods of the electric push rod (21) are connected with the placing plates (22) for placing the sheet metal, two electric guide rails (15) are installed in the installation box (1), the sliders of the electric guide rails (15) are installed with the air cylinders (16), the telescopic rods of the air cylinders (16) are rotatably connected with the second rotating shafts (17), the second rotating shafts (17) are connected with the clamping blocks (18) for clamping the sheet metal, the second rotating shafts (17) are connected with the gears (19) through one-way clutches, the installation box (1) is connected with the rack (20), the gears (19) will mesh with the rack (20) during left movement, the gears (19) rotate, the gears (19) drive the second rotating shafts (17) to rotate, the second rotating shafts (17) drive the clamping blocks (18) to rotate, the clamping blocks (18) drive the sheet metal to rotate, and the sheet metal is turned over.

3. A multi-angle adjustable sheet metal surface treatment apparatus as claimed in claim 2, characterized in that: The conveying assembly comprises a mounting plate (23) and a conveyor (24), the mounting plate (23) is connected in the installation box (1), and the conveyor (24) for conveying the sheet metal between the second spray heads (12) on the front and back sides is installed on the mounting plate (23).

4. A multi-angle adjustable sheet metal surface treatment apparatus as claimed in claim 3, characterized in that: It also comprises a collection frame (25), the collection frame (25) is connected at the bottom of the installation box (1), and the paint remaining on the conveying belt of the conveyor (24) can drop into the collection frame (25).

5. A multi-angle adjustable sheet metal surface treatment apparatus as claimed in claim 4, characterized in that: It also comprises a scraper (26), the scraper (26) is connected in the collection frame (25), the scraper (26) contacts with the conveying belt of the conveyor (24), the scraper (26) is used for scraping the paint remaining on the conveying belt of the conveyor (24), and the paint falls into the collection frame (25).

6. A multi-angle adjustable sheet metal surface treatment apparatus as claimed in claim 5, characterized in that: The electric guide rail (15) is provided with a baffle (27) on the top of the sliding block, which is used to block the paint and prevent the paint from being sprayed on the cylinder (16), the second rotating shaft (17), the clamping block (18) and the gear (19).

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