Plate spraying device

Abstract

The utility model relates to the technical field of plate processing, and particularly discloses a plate spraying device which comprises a moving box, a supporting rod and a limiting wheel, one side of the moving box is connected with two sets of moving blocks in a sliding mode, one side of each moving block is connected with the supporting rod in a rotating mode, and the end, away from the moving box, of the supporting rod is fixedly connected with a supporting plate. By arranging the moving boxes, the moving blocks, the limiting wheels, the supporting plates, the springs, the rotating table, the driving assembly and the adjusting assembly, the driving assembly can drive the two moving blocks to be close to each other, the four limiting wheels are made to fix the two corners of a plate respectively, and the adjusting assembly can adjust the distance between the two moving boxes; the four corners of the plate are fixed, meanwhile, the plates of different sizes can be fixed, spraying is convenient, after one side is sprayed, the rotating table rotates, spraying on the other side is convenient, and the influence of coating residues on subsequent plates is reduced.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, specifically a sheet metal spraying device. Background Technology

[0002] Spraying can form a protective film on the surface of the board, isolating it from air, moisture, and other corrosive substances, thereby slowing down the corrosion rate and extending its service life. For example, in humid environments such as kitchens and bathrooms, spray-coated boards can effectively resist moisture erosion and avoid problems such as rust and mold.

[0003] A building material spraying device disclosed in the existing patent publication number CN214812076U includes a first motor and a rotating disk. When spraying, the building material is first placed on a conveyor belt. Then, the first motor is started to drive the rotating disk to rotate. The rotation of the rotating disk causes the positioning post to engage with the positioning groove, thereby causing the rotating block to drive the rotating shaft to rotate. The rotation of the rotating shaft can drive the conveyor belt to transport the building material into the spraying assembly for spraying. The time when the building material is sprayed in the spraying assembly is exactly the time when the first motor rotates and drives the conveyor belt to move again. The intermittent operation of the conveyor belt can replace manual feeding of materials into the device for spraying.

[0004] The above-mentioned device directly places the board on the conveyor belt for spraying, which easily causes some paint to stick to the surface of the conveyor belt. The paint residue on the surface of the conveyor belt will contaminate the bottom surface of the board to be sprayed. In order to solve the above problems, a board spraying device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a sheet metal spraying device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A sheet metal spraying device includes a movable box, a support rod, and limiting wheels. Two sets of movable blocks are slidably connected to one side of the movable box. The support rod is rotatably connected to one side of the movable blocks. A support plate is fixedly connected to one end of the support rod away from the movable box. Two sets of limiting wheels are rotatably connected to one side of the support plate. A spring is connected to one side of the support plate. The movable blocks are fixedly connected to the side of the spring away from the support plate. A movable component for driving the two sets of movable blocks to move closer simultaneously is provided inside the movable box.

[0008] Support blocks are provided on both sides of the two sets of movable boxes. The support blocks are equipped with adjustment components for driving the two sets of movable boxes closer together. A rotating table is installed at the bottom of the support blocks.

[0009] In an optional scheme: the moving assembly includes a bidirectional screw rod, the bidirectional screw rod is threadedly connected with two groups of moving blocks, one side of the moving box is provided with a groove for slidingly matching the two groups of moving blocks, the bidirectional screw rod is rotationally connected in the groove, and one side of the supporting block is provided with a driving piece for simultaneously driving the two groups of bidirectional screw rods to rotate.

[0010] In an optional scheme: the adjusting assembly includes sliding blocks and sliding grooves, two groups of the sliding blocks are fixedly connected at two sides of the moving box respectively, two groups of the sliding grooves are formed at one side of the two groups of the supporting blocks respectively, the sliding blocks are slidingly connected in the sliding grooves, the supporting block is provided with an electric hydraulic rod at the top, and the power output end piston rod of the electric hydraulic rod is fixedly connected with the top of the sliding block.

[0011] In an optional scheme: the driving piece includes driven bevel gears and driving bevel gears, the driven bevel gears are fixedly connected with the ends of the bidirectional screw rods extending out of the moving box, the driving bevel gears are engaged with the driven bevel gears, one group of the driven bevel gears is rotationally connected with the sliding block, two groups of the driving bevel gears are connected with one group of rotating rods, the rotating rods are rotationally connected with the positioning plates at the top and the bottom, the positioning plates are fixedly connected with one side of the supporting block, the positioning plates are provided with motors for driving the rotating rods to rotate, and the rotating rods are provided with limiting pieces for moving one group of the driving bevel gears.

[0012] In an optional scheme: the limiting piece includes limiting blocks and limiting plates, four groups of the limiting blocks are fixedly connected with the rotating rods, the limiting plates are fixedly connected with one side of the sliding block, the limiting blocks are uniformly arranged in the circumferential direction of the rotating rod central shaft, one group of the driving bevel gears is provided with through holes for slidingly matching the limiting blocks, and one group of the driving bevel gears is rotationally connected with the limiting plate at the bottom, and the limiting plate is slidingly connected in one group of the sliding grooves.

[0013] In an optional scheme: one group of rubber organ plates is fixedly connected with one side of the two groups of the moving blocks, and the rubber organ plates are slidingly connected in the groove.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a movable box, movable block, limiting wheel, support plate, spring, rotating table, drive assembly and adjusting assembly are set up, drive assembly can drive two groups of movable block mutually close, make four groups of limiting wheel respectively to the two corners of board fixed, adjusting assembly can adjust the distance between two groups of movable box, and the four corners of board are fixed, can be fixed to the board of different size simultaneously, make things convenient for spraying, after spraying one side, rotating table is rotated, make things convenient for spraying to the other side, reduce the influence of coating residue to subsequent board.

[0016] The utility model discloses through setting drive piece, can drive two groups of bidirectional screw rod to rotate simultaneously, make two groups of moving block close to each other, and it is convenient to fix the plate of different size.

[0017] The utility model discloses through setting limiting piece, can limit the position of the upper group's driving bevel gear, and it is convenient for two groups of moving box to close to each other. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic drawing of the utility model.

[0019] Figure 2 It is the structure schematic drawing of the utility model's limiting plate's place.

[0020] Figure 3 It is the structure schematic drawing of the utility model's moving block's place.

[0021] Figure 4 It is the structure schematic drawing of the utility model's spring's place.

[0022] In the drawing: 11, moving box;12, moving block;13, support rod;14, support plate;15, limiting wheel;16, spring;17, support block;18, bidirectional screw rod;19, sliding block;20, sliding slot;21, driven bevel gear;22, driving bevel gear;23, rotating rod;24, limiting plate;25, limiting block;26, electric hydraulic rod;27, motor;28, rubber organ plate;29, rotating table;30, positioning plate. DETAILED DESCRIPTION

[0023] In the utility model, unless another definite provision and limit, the term " install " " link " " connect " " fixed " and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements or the interaction of two elements, unless another definite limit. For ordinary skilled in the art, the above-mentioned term in the utility model can be understood according to the specific meaning of the specific situation.

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in the drawings of the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without making creative labor are within the protection scope of the utility model.

[0025] Please refer to Figures 1-4 In this embodiment, a plate spraying device includes a moving box 11, a support rod 13 and a limiting wheel 15, one side of the moving box 11 is slidably connected with two groups of moving blocks 12, one side of the moving block 12 is rotatably connected with the support rod 13, one end of the support rod 13 away from the moving box 11 is fixedly connected with a support plate 14, one side of the support plate 14 is rotatably connected with two groups of limiting wheels 15, one side of the support plate 14 is connected with a spring 16, one side of the spring 16 away from the support plate 14 is fixedly connected with the moving block 12, and the moving box 11 is provided with a moving assembly for driving the two groups of moving blocks 12 to move close to each other;

[0026] Two groups of support blocks 17 are arranged on the two sides of the moving box 11, the support block 17 is provided with an adjusting assembly for driving the two groups of moving boxes 11 to move close to each other, and the bottom of the support block 17 is provided with a rotating table 29,

[0027] The moving assembly includes a bidirectional screw rod 18, the bidirectional screw rod 18 is threadedly connected with the two groups of moving blocks 12, one side of the moving box 11 is provided with a groove for sliding cooperation with the two groups of moving blocks 12, the bidirectional screw rod 18 is rotatably connected in the groove, one side of the support block 17 is provided with a driving piece for simultaneously driving the two groups of bidirectional screw rods 18 to rotate, the driving piece drives the bidirectional screw rod 18 to rotate, the two groups of moving blocks 12 slide towards each other in the groove, the support plate 14 is stressed to rotate, and the spring 16 is stretched, so that the two corners of the plate are respectively clamped between the two groups of limiting wheels 15, thereby facilitating the fixation of the plate.

[0028] The adjusting assembly includes a sliding block 19 and a sliding groove 20, two groups of sliding blocks 19 are respectively fixedly connected on the two sides of the moving box 11, two groups of sliding grooves 20 are respectively arranged on one side of the two groups of support blocks 17 close to each other, the sliding block 19 is slidably connected in the sliding groove 20, the support block 17 is provided with an electric hydraulic rod 26 at the top, the power output end piston rod of the electric hydraulic rod 26 is fixedly connected with the top of the sliding block 19, the electric hydraulic rod 26 is extended, the sliding block 19 is driven to move in the sliding groove 20, so that the two groups of moving boxes 11 can move close to each other, thereby facilitating the fixation of plates of different sizes.

[0029] The driving member comprises driven bevel gears 21 and driving bevel gears 22, the driven bevel gears 21 are fixedly connected to one end of the double-headed screw rod 18 extending out of the moving box 11, the driving bevel gears 22 are engaged with the driven bevel gears 21, a group of the driven bevel gears 21 are rotatably connected to the sliding block 19, two groups of the driving bevel gears 22 are connected to a group of rotating rods 23, the top and bottom of the rotating rod 23 are rotatably connected to the positioning plate 30, the positioning plate 30 is fixedly connected to one side of a group of supporting blocks 17, the positioning plate 30 is provided with a motor 27 for driving the rotating rod 23 to rotate, the rotating rod 23 is provided with a limiting piece for moving a group of driving bevel gears 22, the motor 27 works to drive the rotating rod 23 to rotate, the rotating rod 23 drives a group of driving bevel gears 22 to rotate, the rotating rod 23 drives another group of driving bevel gears 22 to rotate through the limiting piece, the driving bevel gears 22 can drive the double-headed screw rod 18 to rotate through the engagement with the driven bevel gears 21, and two groups of the double-headed screw rod 18 can be driven to rotate at the same time, so that the two groups of the moving block 12 are close to each other, and different sizes of plates can be fixed conveniently.

[0030] The limiting piece comprises limiting blocks 25 and limiting plates 24, four groups of the limiting blocks 25 are fixedly connected to the rotating rod 23, the limiting plate 24 is fixedly connected to one side of a group of the sliding block 19, the limiting blocks 25 are uniformly arranged in the circumferential direction of the central shaft of the rotating rod 23, a group of the driving bevel gears 22 are provided with through holes for sliding with the limiting blocks 25, a group of the driving bevel gears 22 are rotatably connected to the limiting plate 24, and the limiting plate 24 is slidably connected in a group of the sliding groove 20, the sliding block 19 drives a group of the driving bevel gears 22 to move downwards, the sliding block 19 drives the limiting plate 24 to move downwards, and the limiting plate 24 drives a group of the driving bevel gears 22 to slide downwards on the limiting blocks 25, so that the driving bevel gears 22 located above can be limited, and the two groups of the moving box 11 can be close to each other conveniently.

[0031] One group of rubber organ plates 28 are fixedly connected to the sides of the two groups of the moving block 12 close to each other, and the other group of rubber organ plates 28 are fixedly connected between the other group of the moving block 12 and one side of the inner wall of the groove, and the rubber organ plate 28 is slidably connected in the groove, and through the arrangement of the rubber organ plate 28, the spray paint can be reduced to enter the groove and affect the double-headed screw rod 18.

[0032] The utility model discloses a working principle is: when using, first the bottom of a group of board is placed above the mobile box 11 of bottom, motor 27 works, drives the rotation of lever 23 and rotates, and a group of driving bevel gear 22 is driven to rotate by rotation lever 23, and rotation lever 23 is connected in another group of driving bevel gear 22 through limiting block 25, drives another group of driving bevel gear 22 to rotate, and driving bevel gear 22 drives bidirectional screw rod 18 to rotate through the meshing with driven bevel gear 21, with bidirectional screw rod 18 rotates, and two groups of moving block 12 slide in the recess oppositely, and support plate 14 is stressed to rotate, and spring 16 is stretched, and the two corners of board are respectively clamped between two groups of limiting wheel 15, and electric hydraulic rod 26 is stretched out, and drive sliding block 19 moves in the slide slot 20, and the mobile box 11 of above moves down, and sliding block 19 drives a group of driving bevel gear 22 to move down, and sliding block 19 drives limiting plate 24 to move down, and limiting plate 24 drives a group of driving bevel gear 22 to slide down on limiting block 25, and limiting wheel 15 is extruded to rotate by board, and support plate 14 rotates, and drives spring 16 to stretch, and fixes board, and it is convenient to spray, and after spraying one side, rotary table 29 rotates, and it is convenient to spray the other side, and the influence of coating residue on subsequent board is reduced.

[0033] The above is only the preferred embodiment of the utility model, and is not other forms of the limitation of the utility model, and any skilled person in the art can change or modify the equivalent embodiment of equivalent change by the disclosed technical content to be applied to other fields, but any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model still belongs to the protection scope of the utility model technical scheme without departing from the utility model technical scheme content.

Claims

1. A plate spraying device comprising a moving box (11), a supporting rod (13) and a limiting wheel (15), characterized in that: One side of the mobile box (11) is slidably connected with two groups of moving blocks (12), one side of the moving block (12) is rotatably connected with a support rod (13), one end of the support rod (13) away from the mobile box (11) is fixedly connected with a support plate (14), one side of the support plate (14) is rotatably connected with two groups of limit wheels (15), one side of the support plate (14) is connected with a spring (16), one side of the spring (16) away from the support plate (14) is fixedly connected with the moving block (12), the mobile box (11) is provided with a moving assembly for driving two groups of moving blocks (12) to approach at the same time; Two sides of the two groups of mobile boxes (11) are provided with support blocks (17), the support blocks (17) are provided with an adjusting assembly for driving the two groups of mobile boxes (11) to approach, and the support blocks (17) are provided with a rotating table (29) at the bottom.

2. A panel painting device according to claim 1, characterized in that: The moving assembly comprises two groups of bidirectional screws (18), the bidirectional screws (18) are threadedly connected with two groups of moving blocks (12), one side of the mobile box (11) is provided with a groove for matching the sliding of two groups of moving blocks (12), the bidirectional screws (18) are rotatably connected in the groove, and one side of the support block (17) is provided with a driving piece for simultaneously driving two groups of bidirectional screws (18) to rotate.

3. The apparatus of claim 1, wherein: The adjusting assembly comprises a sliding block (19) and a sliding groove (20), two groups of sliding blocks (19) are fixedly connected on two sides of the mobile box (11) respectively, two groups of sliding grooves (20) are formed on one side of the two groups of support blocks (17) respectively, the sliding block (19) is slidably connected in the sliding groove (20), the support block (17) is provided with an electric hydraulic rod (26) at the top, and the power output end piston rod of the electric hydraulic rod (26) is fixedly connected with the top of the sliding block (19).

4. The apparatus of claim 2, wherein: The driving piece comprises a driven bevel gear (21) and a driving bevel gear (22), one end of the driven bevel gear (21) fixedly connected with the bidirectional screw (18) extends out of the mobile box (11), the driving bevel gear (22) is engaged with the driven bevel gear (21), one group of driven bevel gears (21) is rotatably connected on the sliding block (19), two groups of driving bevel gears (22) are connected with one group of rotating rods (23), the top and bottom of the rotating rod (23) are rotatably connected with positioning plates (30), the positioning plates (30) are fixedly connected on one side of one group of support blocks (17), the positioning plates (30) are provided with motors (27) for driving the rotating rod (23) to rotate, and the rotating rod (23) is provided with a limiting piece for moving one group of driving bevel gears (22).

5. A panel painting device according to claim 4, wherein: The limiting piece includes limiting blocks (25) and a limiting plate (24), four groups of limiting blocks (25) are fixedly connected on the rotating rod (23), the limiting plate (24) is fixedly connected on one side of one group of sliding blocks (19), the limiting blocks (25) are uniformly arranged in the circumferential direction of the central shaft of the rotating rod (23), a group of the driving bevel gears (22) are provided with through holes for cooperating with the limiting blocks (25) to slide, one group of the driving bevel gears (22) are rotatably connected with the limiting plate (24) at the bottom, and the limiting plate (24) is slidably connected in one group of sliding grooves (20).

6. The apparatus of claim 1, wherein: One group of rubber organ plates (28) are fixedly connected on one side of the two groups of moving blocks (12) close to each other, and the other group of rubber organ plates (28) are fixedly connected between the other group of moving blocks (12) and one side of the inner wall of the groove, and the rubber organ plates (28) are slidably connected in the groove.

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