Sectional material and aluminum veneer surface spraying device

Abstract

The utility model discloses a sectional material and aluminum veneer surface spraying device which comprises a base, a spraying device is installed on the base, a clamping device for converting and clamping the shapes of sectional materials and aluminum veneers is installed at the lower end of a spray head corresponding to the spraying device, and a conveying platform for conveying the sectional materials and the aluminum veneers is installed on the base. The aluminum veneer can be supported through a bearing block arranged on a clamping block, the upper end of the aluminum veneer is clamped through a moving block so that the aluminum veneer can be fixed, the clamping block is driven to rotate through a second motor, a first gear, a second gear and a transmission chain which are arranged on a supporting rod, and the clamping block is turned over after one face of the aluminum veneer is sprayed so that the other face of the aluminum veneer can be sprayed. And a connecting block, a connecting plate and a rotating rod are arranged on the clamping block. And the connecting plate and the connecting block can be driven by the rotating rod to extend out of the clamping block, so that the connecting plate and the connecting block can be inserted into a hole of a profile, the profile is limited, conversion of clamping and fixing between a plate and the profile is completed, investment is reduced, and higher practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of profiles and aluminum veneer spraying, and specifically relates to a profile and aluminum veneer surface spraying device. Background Art

[0002] Currently, in the process of manufacturing sound insulation screens, profiles and aluminum veneers are needed. The aluminum veneers are plasticized by a press bending machine and then assembled to form a sound insulation screen. However, the surfaces of the profiles and aluminum veneers need to be treated with anti-corrosion and a layer of anti-corrosion paint needs to be sprayed on their surfaces.

[0003] During the spraying process, the profile or aluminum veneer needs to be turned over. However, the turning devices in the existing technology are generally designed separately for the profile or aluminum veneer and cannot be universal. This leads to small manufacturers investing in different turning devices in the manufacture of sound insulation screens, increasing investment. For this reason, it is necessary to design a turnover device that can be converted for spraying on the surface of the profile or aluminum veneer. In particular, a profile and aluminum veneer surface spraying device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a profile and aluminum veneer surface spraying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a device for spraying the surface of a profile and an aluminum veneer, comprising a base, a spraying device mounted on the base, a clamping device for converting the clamping profile and the aluminum veneer into a shape mounted at the lower end of the nozzle of the spraying device, and a conveying platform for conveying the profile and the aluminum veneer mounted on the base;

[0006] The clamping device includes a clamping block, the lower end of which extends outward to form a supporting block, the upper end of which is provided with a moving block for longitudinal movement, the inside of which is hollow, and the inside of which is slidably provided with evenly distributed connecting blocks, which extend out of the clamping block through an adjusting assembly.

[0007] Preferably, the upper end of the clamping block is threaded with a screw, the lower end of the screw is rotatably connected to the moving block, and positioning columns are provided on both sides of the moving block, and the positioning columns pass through the upper end of the clamping block and extend to the outside.

[0008] Preferably, the adjustment assembly includes a connecting plate, which is located in the internal hollow of the clamping block. The evenly distributed connecting blocks are installed on the connecting plate, and the bottom of the connecting block is in contact with the upper end surface of the supporting block. A rotating rod is rotatably installed on the outer wall of the connecting plate, and the rotating rod is screwed to the clamping block.

[0009] Preferably, the clamping device also includes a slide, two support rods are slidingly arranged in the slide, a swivel is installed on the clamping block, the swivel is rotatably installed on the support rod, the swivel extends to the other side through the swivel, a bidirectional threaded screw is rotatably installed in the slide, the two support rods are respectively screwed to different threads of the bidirectional threaded screw, and the bidirectional threaded screw is driven by a first motor installed on the slide.

[0010] Preferably, a first gear is installed on the rotating ring, a second motor is installed on the support rod, a second gear connected to the output shaft of the second motor is rotatably installed on the support rod, and the first gear and the second gear are connected by a transmission chain.

[0011] Preferably, an outer side wall of the other support rod is provided with an opening, a limit plate is pluggably connected to the opening, and the limit plate is used to limit the rotation of the clamping block.

[0012] Preferably, an electric telescopic rod is installed at the lower end of the conveying platform, a moving mechanism perpendicular to the slide is installed on the base, and a moving block on the moving mechanism is fixedly connected to the electric telescopic rod.

[0013] Preferably, the upper surface of the conveying platform is provided with a placement groove adapted for placement of the profile and corresponding to the connection block.

[0014] Compared with the prior art, the present invention has the following beneficial effects: a profile and aluminum veneer surface spraying device, which can support the aluminum veneer by setting a supporting block on the clamping block, and clamp the upper end of the aluminum veneer by the moving block to fix the aluminum veneer, and drive the clamping block to rotate by the second motor, the first gear, the second gear and the transmission chain set on the support rod, so that the aluminum veneer is sprayed on one side and then turned over to spray the other side, and the connecting block, the connecting plate and the connecting block can be driven by the rotating rod to extend from the clamping block so that they can be inserted into the hole of the profile, thereby limiting the profile and completing the conversion of clamping and fixing between the plate and the profile, reducing investment and being more practical, and can transport the aluminum veneer or profile between the two clamping blocks by the movable mechanism, the electric telescopic rod and the conveying platform, and can position the profile by the placement slot on the conveying platform so that it corresponds to the connecting block, thereby facilitating the connection between the profile and the connecting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the clamping device of the present utility model;

[0017] Figure 3This is a schematic diagram of one of the clamping blocks and its connection structure of the present utility model;

[0018] Figure 4 This is a schematic diagram of another clamping block and its connection structure of the present invention.

[0019] In the figure: 1-base, 2-spraying device, 3-spray head, 4-conveyor platform, 5-clamping block, 6-supporting block, 7-moving block, 8-connecting block, 9-screw, 10-positioning column, 11-connecting plate, 12-rotating rod, 13-slide, 14-support rod, 15-swivel, 16-bidirectional threaded screw, 17-first motor, 18-first gear, 19-second motor, 20-second gear, 21-transmission chain, 22-opening, 23-limiting plate, 24-electric telescopic rod, 25-moving mechanism, 26-placement slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: a profile and aluminum veneer surface spraying device, comprising a base 1, a spraying device 2 is installed on the base 1, a clamping device for converting the clamping profile and the aluminum veneer shape is installed at the lower end of the nozzle 3 corresponding to the spraying device 2, and a conveying platform 4 for conveying the profile and the aluminum veneer is installed on the base 1;

[0022] The clamping device includes a clamping block 5, the lower end of the clamping block 5 extends outward to form a supporting block 6, the upper end of the clamping block 5 is provided with a moving block 7 that moves longitudinally, the clamping block 5 is hollow, and the clamping block 5 is slidingly provided with evenly distributed moving blocks 7, and the moving blocks 7 extend out of the clamping block 5 through an adjusting component.

[0023] The spraying device 2 includes a lifting mechanism, a transverse moving mechanism and a nozzle. The lifting mechanism is installed on the base, the transverse moving mechanism is installed on the extended end of the lifting mechanism, and the nozzle 3 is installed on the moving block of the transverse moving mechanism. The nozzle 3 is connected to the spraying mechanism in the prior art. The number of nozzles 3 is multiple and they are arranged side by side.

[0024] The upper end of the clamping block 5 is screwed with a screw rod 9, and the lower end of the screw rod 9 is rotatably connected to the connecting block 8. Positioning columns 10 are provided on both sides of the connecting block 8, and the positioning columns 10 pass through the upper end of the clamping block 5 and extend to the outside.

[0025] The adjustment assembly includes a connecting plate 11, which is located in the internal hollow of the clamping block 5. The evenly distributed connecting blocks 8 are installed on the connecting plate 11, and the bottom of the connecting block 8 is in contact with the upper end surface of the supporting block 6. A rotating rod 12 is rotatably installed on the outer wall of the connecting plate 11, and the rotating rod 12 is screwed to the clamping block 5.

[0026] The clamping device also includes a slide 13, in which two support rods 14 are slidingly arranged. A swivel 15 is installed on the clamping block 5, and the swivel 15 is rotatably installed on the support rod 14. The rotating rod 12 extends to the other side through the swivel 15. A bidirectional threaded screw 16 is rotatably installed in the slide 13, and the two support rods 14 are respectively screwed with different threads of the bidirectional threaded screw 16. The bidirectional threaded screw 16 is driven by a first motor 17 installed on the slide 13.

[0027] A first gear 18 is installed on the rotating ring 15, a second motor 19 is installed on the support rod 14, and a second gear 20 connected to the output shaft of the second motor 19 is rotatably installed on the support rod 14. The first gear 18 and the second gear 20 are connected by a transmission chain 21.

[0028] The second motor 19 is a stepping motor.

[0029] An opening 22 is formed on the outer side wall of the other supporting rod 14 . A limit plate 23 is plugged into the opening 22 , and the limit plate 23 is used to limit the rotation of the clamping block 5 .

[0030] An electric telescopic rod 24 is installed at the lower end of the conveying platform 4 , and a moving mechanism 25 perpendicular to the slide 13 is installed on the base 1 , and a moving block on the moving mechanism 25 is fixedly connected to the electric telescopic rod 24 .

[0031] The upper surface of the conveying platform 4 is provided with a placement groove 26 adapted to accommodate the profile and corresponding to the connecting block 8 .

[0032] Working principle: When the utility model is used, when it is necessary to spray the aluminum veneer, the aluminum veneer is placed on the conveying platform 4, and then the moving mechanism 25 drives the electric telescopic rod 24 and the conveying platform 4 to move, so that it is sent between the two clamping blocks 5, and then the first motor 17 is started, and the first motor 17 drives the bidirectional threaded screw 16 to rotate, so that the two electric telescopic rods 24 move toward the aluminum veneer, and the clamping block 5 fits with the side of the aluminum veneer, and the supporting block 6 supports the aluminum veneer, and then by twisting the screw 9, the screw 9 drives the moving block 7 to move downward, and the positioning column 10 moves downward to limit the rotation of the moving block 7 , the moving block 7 squeezes the aluminum veneer to clamp and limit it, and then the surface of the aluminum veneer is sprayed by the spraying device 2. When it is necessary to turn it over, the limiting plate 23 is pulled to separate the limiting plate 23 from the lower end of the clamping block 5, and then the second motor 19 is started. The second motor 19 drives the second gear 20 to rotate, and drives the first gear 18 to rotate through the transmission chain 21, driving the clamping block 5 and the aluminum veneer to rotate 180° to perform the turning operation, and then push the limiting plate 23 to limit the rotation of the clamping block 5 through the limiting plate 23, so that the upper end surface of the aluminum veneer is parallel to the spray head 3, and the spraying operation is completed;

[0033] Before spraying the profile, turn the rotating rod 12, which drives the connecting plate 11 to move in the clamping block 5, and the connecting block 8 extends from the clamping block 5 and exceeds the side of the supporting block 6. Then turn the screw 9 so that the screw 9 drives the moving block 7 to fit the upper end of the connecting block 8, and place the profile in the placement groove 26 in the same direction. Then, under the action of the moving mechanism 25, the electric telescopic rod 24 and the conveying platform 4 are sent between the two clamping blocks 5, and the first motor 17 is started. The first motor 17 drives the bidirectional threaded screw 16 to rotate, so that the two support rods 14 are close to each other, and the two clamping blocks 5 are close to the end of the profile. Then, the profile is adjusted by the electric telescopic rod 24. The height of the profile is determined so that the connecting block 8 is inserted into the end opening of the profile, and the end of the profile is fitted with the side of the moving block 7 and the side of the supporting block 6, which are clamped and limited, and then the spraying operation is performed. When it needs to be turned over, the limiting plate 23 is pulled to separate the limiting plate 23 from the lower end of the clamping block 5, and then the second motor 19 is started. The second motor 19 drives the second gear 20 to rotate, and drives the first gear 18 to rotate through the transmission chain 21, driving the clamping block 5 and the profile to rotate 180° for the turning operation, and then pushing the limiting plate 23 to limit the rotation of the clamping block 5 through the limiting plate 23 so that the upper end surface of the profile is parallel to the spray head 3, and the spraying operation is completed.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface spraying device for profiles and aluminum veneers, characterized by: The invention comprises a base (1), a spraying device (2) is installed on the base (1), a clamping device for converting the clamping profile and the aluminum single plate is installed at the lower end of the nozzle (3) corresponding to the spraying device (2), and a conveying platform (4) for conveying the profile and the aluminum single plate is installed on the base (1); The clamping device comprises a clamping block (5), the lower end of the clamping block (5) extends outward to form a supporting block (6), the upper end of the clamping block (5) is provided with a longitudinally movable moving block (7), the clamping block (5) is hollow, and the clamping block (5) is provided with evenly distributed connecting blocks (8) slidingly arranged inside, and the connecting blocks (8) extend out of the clamping block (5) through an adjusting assembly; The upper end of the clamping block (5) is screwed with a screw rod (9), the lower end of the screw rod (9) is rotatably connected to the moving block (7), and positioning columns (10) are provided on both sides of the moving block (7), and the positioning columns (10) pass through the upper end of the clamping block (5) and extend to the outside; The adjustment assembly includes a connecting plate (11), the connecting plate (11) is located in the inner hollow of the clamping block (5), the evenly distributed connecting blocks (8) are installed on the connecting plate (11), and the bottom of the connecting block (8) is in contact with the upper end surface of the supporting block (6), and a rotating rod (12) is rotatably installed on the outer wall of the connecting plate (11), and the rotating rod (12) is screwed to the clamping block (5).

2. The profile and aluminum veneer surface spraying device according to claim 1 is characterized in that: The clamping device also includes a slideway (13), two support rods (14) are slidably arranged in the slideway (13), a swivel (15) is installed on the clamping block (5), the swivel (15) is rotatably installed on the support rod (14), the rotating rod (12) extends to the other side through the swivel (15), a bidirectional threaded screw (16) is rotatably installed in the slideway (13), the two support rods (14) are respectively screwed with different threads of the bidirectional threaded screw (16), and the bidirectional threaded screw (16) is driven by a first motor (17) installed on the slideway (13).

3. The profile and aluminum veneer surface spraying device according to claim 2, characterized in that: A first gear (18) is mounted on the rotating ring (15), a second motor (19) is mounted on the support rod (14), a second gear (20) connected to an output shaft of the second motor (19) is rotatably mounted on the support rod (14), and the first gear (18) and the second gear (20) are connected via a transmission chain (21).

4. The profile and aluminum veneer surface spraying device according to claim 3 is characterized in that: An opening (22) is provided on the outer side wall of the other supporting rod (14), and a limiting plate (23) is plugged into and connected to the opening (22), and the limiting plate (23) is used to limit the rotation of the clamping block (5).

5. The profile and aluminum veneer surface spraying device according to claim 1 is characterized in that: An electric telescopic rod (24) is installed at the lower end of the conveying platform (4), and a moving mechanism (25) perpendicular to the slideway (13) is installed on the base (1), and a moving block on the moving mechanism (25) is fixedly connected to the electric telescopic rod (24).

6. The profile and aluminum veneer surface spraying device according to claim 5, characterized in that: The upper surface of the conveying platform (4) is provided with a placement groove (26) adapted for placement of profiles and corresponding to the connecting block (8).

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