Powder spraying device for aluminum alloy building profile production

Abstract

The utility model relates to the technical field of aluminum material spraying, and discloses an aluminum alloy building profile production powder spraying device which comprises a spraying bin, an installation box is installed on the left side of the interior of the spraying bin, and a motor is installed at the top of the installation box through a foot stool. The driving shaft is coaxially connected to the bottom end of a rotor of the motor, the bottom end of the driving shaft penetrates through the corresponding position of the middle of an inner cavity of the mounting box, the driving shaft is sleeved with a first bevel gear, ball bearings are installed at the positions, corresponding to the first bevel gear, of the right side of the mounting box, and a second bevel gear is coaxially connected to the left end of a rotating shaft. According to the powder spraying device for aluminum alloy building profile production, the motor drives the driving shaft and the first bevel gear to rotate, then the second bevel gear, the rotating shaft and the mounting base can be driven to rotate, the aluminum alloy profile can be turned over conveniently during spraying, and it can be ensured that each face of the aluminum profile can be evenly sprayed in the single spraying procedure.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum material spraying technical field, concretely is a kind of aluminum alloy building section bar production powder spraying device. BACKGROUND

[0002] Aluminum alloy building section bar refers to the aluminum alloy hot extrusion section bar without surface treatment or after surface treatment for door, window, guardrail, curtain wall and other buildings.Its advantages include high strength, light weight, corrosion resistance, good decorative, long service life and rich color, etc., so that it becomes important material for home decoration, and powder spraying device is one of commonly used in aluminum profile surface treatment equipment.It is the equipment that powder is sprayed to workpiece by spray gun, so that powder is attached to workpiece surface to realize anticorrosion function etc.

[0003] Common aluminum alloy building section bar production powder spraying device includes clamping mechanism and spraying mechanism, when using, first hang aluminum alloy section bar by hook or hinge, then powder is sprayed to its surface by spraying mechanism, such as the announcement CN215655893U, a horizontal aluminum profile powder spraying equipment, including Z linear module, spray gun assembly on the slider of Z linear module, aluminum profile suspension bracket in front of spray gun assembly, suspension auxiliary assembly connected with suspension bracket.

[0004] But this way, because aluminum alloy section bar is suspended, its orientation is fixed, and because spray head is moved to spray powder from single orientation, aluminum alloy section bar is only covered by powder on single side, so that it needs to be turned over twice, which reduces the convenience of aluminum alloy section bar spraying device, and in order to ensure the stability of aluminum alloy section bar after hoisting, connecting piece and counterweight etc. accessories are added, so that the loading and unloading process of aluminum alloy section bar during spraying is time-consuming and laborious, which affects the speed of spraying processing, and cannot meet the working requirements of aluminum material spraying, therefore, a kind of aluminum alloy building section bar production powder spraying device is proposed. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the deficiencies of prior art, the utility model provides a kind of aluminum alloy building section bar production powder spraying device to solve the technical problem that aluminum alloy section bar is only covered by powder on single side after being suspended, which needs to be turned over twice, which reduces the convenience of aluminum alloy section bar spraying device.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model provides the following technical scheme: a kind of aluminum alloy building section bar production powder spraying device, comprising:

[0009] The inside left side of the spraying bin is provided with a mounting box, the top of the mounting box is provided with a motor through a foot support, and the inside right side of the spraying bin is provided with a walking module, and the top of the walking module is provided with a spraying mechanism;

[0010] A driving shaft is coaxially connected to the bottom end of the rotor of the motor, the bottom end of the driving shaft penetrates through the middle of the inner cavity of the mounting box, the outer part of the driving shaft is provided with a first bevel gear, and the right side of the mounting box is provided with a ball bearing at the position corresponding to the first bevel gear;

[0011] A rotating shaft is inserted into the inside of the ball bearing, the left end of the rotating shaft is coaxially connected with a second bevel gear, the right end of the rotating shaft is connected with a mounting seat, the right upper part of the mounting seat is provided with an upper assembly plate, the inside left side of the upper assembly plate is provided with a screw rod through a bearing, the lower part of the screw rod is screwed with a lower assembly plate, and the inside right side of the upper assembly plate and the lower assembly plate is provided with a clamping plate.

[0012] Preferably, the number of the first bevel gear and the second bevel gear is 5-8 groups, the number of aluminum profiles clamped in a single spraying is improved, and the spraying efficiency is improved.

[0013] Preferably, the inside lower side of the mounting seat is provided with a sliding groove, the inside of the sliding groove is provided with a sliding block, and the right end of the sliding block is connected with the left end of the lower assembly plate at the corresponding position, so that the lower assembly plate moves up and down when the screw rod rotates.

[0014] Preferably, the inside right side of the upper assembly plate and the lower assembly plate is provided with a clamping groove, the inside of the clamping groove is provided with a clamping block, and the inner end of the clamping block is connected with the outer side of the clamping plate at the corresponding position, so that the stability of the clamping plate assembly is improved.

[0015] Preferably, the corners of the clamping plate are round, and the inside of the upper assembly plate and the lower assembly plate is screwed with a bolt at the position corresponding to the clamping block, so that the clamping block and the clamping plate can be removed from the inside of the upper assembly plate and the lower assembly plate by unscrewing the bolt, the upper assembly plate and the lower assembly plate can clamp the non-pipe-shaped aluminum profile, and the adaptability and practicability of the spraying device are improved.

[0016] Preferably, the top end of the screw rod is coaxially provided with a rotating disc, and the length of the lower threaded part of the screw rod is twice the thickness of the lower assembly plate, so that the movement range of the lower assembly plate is improved.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the aluminum alloy building profile production powder spraying device has the following beneficial effects:

[0019] The powder spraying device for the aluminum alloy building profile produces the upper and lower movement of the lower assembly plate through the rotation of the screw rod, so that the lower clamping plate can move, the tubular aluminum alloy profile can be clamped after being sleeved outside the clamping plate, the rotation of the driving shaft and the first bevel gear is driven by the motor, and then the rotation of the second bevel gear, the rotating shaft and the mounting seat is driven, the aluminum alloy profile is conveniently turned over during spraying, it can be ensured that each surface of the aluminum profile can be uniformly sprayed in a single spraying process, the problems of twice turning over and complicated feeding and discharging in the hanging spraying mode are avoided, and for the aluminum alloy profile with a complex shape, the turning and spraying mode can better cover each surface of the profile, including grooves and difficult-to-reach positions, the overall spraying effect is ensured, the zebra problem and the quality problem of the positive and negative colors of the aluminum material are prevented, and the coating spraying quality is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 It is a structural schematic view of the utility model installation box and motor;

[0022] Figure 3 It is a structural schematic view of the utility model installation box;

[0023] Figure 4 It is a structural schematic view of the upper part of the utility model installation box;

[0024] Figure 5 It is an explosion schematic view of the utility model mounting seat, bolt and clamping block structure.

[0025] In the drawing: 1, spraying bin; 2, installation box; 3, motor; 4, walking module; 5, spraying mechanism; 6, driving shaft; 7, first bevel gear; 8, ball bearing; 9, rotating shaft; 10, second bevel gear; 11, mounting seat; 12, upper assembly plate; 13, screw rod; 14, lower assembly plate; 15, clamping groove; 16, clamping block; 17, clamping plate; 18, sliding groove; 19, sliding block; 20, bolt. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] The utility model provides a technical scheme, a kind of aluminium alloy building section bar production powder spraying device, including spraying bin 1, installation box 2, motor 3, walking module 4, spraying mechanism 5, drive shaft 6, first bevel gear 7, ball bearing 8, pivot 9, second bevel gear 10, mounting seat 11, upper assembly plate 12, screw rod 13, lower assembly plate 14, clamping groove 15, clamping block 16, clamping plate 17, sliding slot 18, sliding block 19 and bolt 20:

[0028] Please refer to Figure 1 And Figure 2 The inside left side of spraying bin 1 is equipped with installation box 2, and the top of installation box 2 is provided with motor 3 by foot support, and the inside right side of spraying bin 1 is equipped with walking module 4, and the top of walking module 4 is provided with spraying mechanism 5;

[0029] Please refer to Figure 3 And Figure 4 Drive shaft 6 is coaxially connected at the bottom end of the rotor of motor 3, the bottom end of drive shaft 6 penetrates the inner cavity middle corresponding position of installation box 2, the outside of drive shaft 6 is equipped with first bevel gear 7, and the right side of installation box 2 is equipped with ball bearing 8 at the corresponding position of first bevel gear 7.

[0030] Pivot 9 is inserted in the inside of ball bearing 8, and the left end of pivot 9 is coaxially connected with second bevel gear 10, and the right end of pivot 9 is connected with mounting seat 11, please refer to Figure 5The upper part of the right side of the mounting base 11 is provided with an upper assembly plate 12, the inner left side of the upper assembly plate 12 is provided with a screw rod 13 through bearing insertion, the lower part of the screw rod 13 is screwed with a lower assembly plate 14, the inner right side of the upper assembly plate 12 and the lower assembly plate 14 is provided with a clamping plate 17, the number of the first bevel gear 7 and the second bevel gear 10 is 5-8 groups, the first bevel gear 7 is engaged with the second bevel gear 10, the inner lower side of the mounting base 11 is provided with a sliding groove 18, the inner sliding groove 18 is provided with a sliding block 19, and the right end of the sliding block 19 is connected with the left end of the lower assembly plate 14 in the corresponding position, the up-down movement of the lower assembly plate 14 is driven by rotating the screw rod 13, so that the lower clamping plate 17 can move, and the tubular aluminum alloy profile can be clamped after being sleeved outside the clamping plate 17, and then the rotation of the driving shaft 6 and the first bevel gear 7 is driven by the motor 3, thereby driving the rotation of the second bevel gear 10, the shaft 9 and the mounting base 11, which facilitates the turning of the aluminum alloy profile during spraying, ensures that each side of the aluminum profile can be uniformly sprayed in a single spraying process, avoids the problems of double turning and complex feeding and discharging in the hanging spraying mode, and the turning spraying mode can better cover each surface of the profile, including grooves and difficult-to-reach parts, ensuring comprehensive spraying effect, preventing zebra problem and quality problem of aluminum material front and back side, greatly improving the coating spraying quality, the inner right side of the upper assembly plate 12 and the lower assembly plate 14 is provided with a clamping groove 15, the inner clamping groove 15 is provided with a clamping block 16, and the inner end of the clamping block 16 is connected with the outer side of the clamping plate 17 in the corresponding position, the outer corners of the clamping plate 17 are all round corners, the inner side of the upper assembly plate 12 and the lower assembly plate 14 corresponding to the clamping block 16 is screwed with a bolt 20, the top end of the screw rod 13 is coaxially provided with a turntable, the length of the lower threaded part of the screw rod 13 is twice the thickness of the lower assembly plate 14, the clamping block 16 and the clamping plate 17 can be removed from the inner side of the upper assembly plate 12 and the lower assembly plate 14 by unscrewing the bolt 20, so that the upper assembly plate 12 and the lower assembly plate 14 can clamp non-tubular aluminum profiles, and the adaptability and practicality of the spraying device are improved.

[0031] The scheme can drive the upper and lower movement of the lower assembly plate 14 by rotating the screw rod 13, so that the lower clamping plate 17 can move, and the tubular aluminum alloy profile can be clamped after being sleeved outside the clamping plate 17, and then the rotation of the driving shaft 6 and the first bevel gear 7 driven by the motor 3 can drive the rotation of the second bevel gear 10, the rotating shaft 9 and the mounting seat 11, which facilitates the turning of the aluminum alloy profile during spraying, ensures that each side of the aluminum profile can be uniformly sprayed in a single spraying process, avoids the problems of double turning and complicated feeding and discharging in the hanging spraying mode, and for the aluminum alloy profile with complex shape, the turning spraying mode can better cover each surface of the profile, including the grooves and difficult-to-reach parts, ensuring comprehensive spraying effect, preventing zebra problem and quality problem of positive and negative colors of aluminum material, and greatly improving the coating spraying quality.

[0032] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A powder coating device for producing aluminum alloy building profiles, characterized in that, include: Spraying chamber (1), with an installation box (2) installed on the left side inside the spraying chamber (1), and a motor (3) installed on the top of the installation box (2) via a bracket; a walking module (4) is installed on the right side inside the spraying chamber (1), and a spraying mechanism (5) is installed on the top of the walking module (4); A drive shaft (6) is coaxially connected to the bottom end of the rotor of the motor (3). The bottom end of the drive shaft (6) passes through the corresponding position in the middle of the inner cavity of the mounting box (2). A first bevel tooth (7) is sleeved on the outside of the drive shaft (6). Ball bearings (8) are installed on the right side of the mounting box (2) at the position corresponding to the first bevel tooth (7). A rotating shaft (9) is inserted inside a ball bearing (8). The left end of the rotating shaft (9) is coaxially connected to a second bevel tooth (10). The right end of the rotating shaft (9) is connected to a mounting base (11). An upper mounting plate (12) is installed on the upper right side of the mounting base (11). A screw (13) is inserted into the left side of the upper mounting plate (12) through a bearing. A lower mounting plate (14) is screwed onto the lower part of the screw (13). A clamping plate (17) is inserted into the right side of the upper mounting plate (12) and the lower mounting plate (14).

2. The powder coating device for producing aluminum alloy building profiles according to claim 1, characterized in that: The number of the first bevel teeth (7) and the second bevel teeth (10) is 5-8 sets, and the first bevel teeth (7) and the second bevel teeth (10) mesh with each other.

3. The powder coating device for producing aluminum alloy building profiles according to claim 1, characterized in that: The mounting base (11) has a sliding groove (18) on its lower interior side. A slider (19) is inserted into the sliding groove (18), and the right end of the slider (19) is connected to the corresponding position of the left end of the lower mounting plate (14).

4. The powder coating device for producing aluminum alloy building profiles according to claim 1, characterized in that: The upper assembly plate (12) and the lower assembly plate (14) both have slots (15) on their inner right sides. Each slot (15) has a card block (16) inserted inside it, and the inner end of each card block (16) is connected to the corresponding position on the outer side of the clamping plate (17).

5. The powder coating device for producing aluminum alloy building profiles according to claim 4, characterized in that: The outer corners of the clamping plate (17) are all rounded, and the upper mounting plate (12) and the lower mounting plate (14) are screwed with bolts (20) at the positions corresponding to the locking block (16).

6. The powder coating device for producing aluminum alloy building profiles according to claim 5, characterized in that: The top of each screw (13) is coaxially mounted with a turntable, and the length of the threaded part at the bottom of the screw (13) is twice the thickness of the lower assembly plate (14).

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