Spraying device

Abstract

The utility model relates to a spraying device capable of removing peculiar smell, in particular to a spraying device which comprises a base, a spraying box is fixedly connected to the upper surface of the base, a storage box is fixedly connected to the upper surface of the spraying box, a placing plate is fixedly connected to the upper surface of the base, a moving groove is formed in the upper surface of the placing plate, and the moving groove is fixedly connected to the upper surface of the base. A position changing assembly is arranged in the moving groove, the upper surface of the containing plate is slidably connected with the lower surfaces of the two fixing plates correspondingly, a workpiece is placed on the upper surfaces of the two fixing frames, an air cylinder b drives a sliding block and a clamping plate to move downwards to clamp and fix the workpiece, and a gear motor a drives the fixing frames to turn over. And the air cylinder a on one side drives the fixing assembly to be separated from the workpiece, the clamping position is sprayed through the spraying head, fixing is conducted through the fixing assembly after spraying, comprehensive spraying is conducted on the workpiece through the circulation, and the problems that an existing spraying device is inconvenient to turn over, and the spraying efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to a spraying device, in particular to a deodorizing spraying device. Background Art

[0002] During the workpiece processing process, the surface of the workpiece needs to be sprayed with paint. The purpose of spraying paint is to enhance the anti-oxidation ability of the workpiece surface and prevent rust.

[0003] In the existing workpiece spraying process, the workpiece is generally sprayed with a handheld spray gun nozzle. However, in the process of spraying, the irritating smell generated by the paint will float and diffuse upward, causing pollution to the surrounding environment. In addition, the existing device can only spray one side of the aluminum template at a time. Therefore, it is necessary to turn over the workpiece after one side of the spraying is completed before spraying the other side. However, the existing spraying device is not easy to flip, which affects the spraying efficiency. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a spraying device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying device, comprising a base, a spray box is fixedly connected to the upper surface of the base, a material storage box is fixedly connected to the upper surface of the spray box, a placement plate is fixedly connected to the upper surface of the base, a movable groove is opened on the upper surface of the placement plate, a transposition component is arranged inside the movable groove, the upper surface of the placement plate is slidably connected to the lower surfaces of two fixed plates respectively, and two fixed frames are rotatably connected to the opposite sides of the two fixed plates respectively, a filter box is fixedly connected to the right side of the spray box, and a deodorization component is arranged on the back of the filter box;

[0006] A screw is rotatably connected to the right side of the inner wall of the spray box, and a threaded sleeve is threadedly connected to the outer surface of the screw, and a mounting plate is fixedly connected to the lower surface of the threaded sleeve. A moving component is provided on the left side of the spray box, and a mounting frame is fixedly connected to the lower surface of the mounting plate. The front and back sides of the inner wall of the mounting frame are rotatably connected to the front and back sides of the spray head respectively. A connecting column is installed in the bearing on the upper surface of the mounting plate, and the bottom end of the connecting column is fixedly connected to the upper surface of the mounting frame. An angle adjustment component is provided on the outer surface of the connecting column. A feeding component is provided on the left side of the spray box, and a stirring component is provided on the right side of the storage box. The deodorization component includes an exhaust pump installed on the right side of the spray box, an exhaust pipe of the exhaust pump is connected to the upper surface of the filter box, an activated carbon filter element is installed inside the filter box, and an exhaust end of the exhaust pump is connected to one end of a shunt pipe through a connecting pipe. The left side of the shunt pipe is installed with the left side of the inside of the spray box, and a plurality of exhaust pipes are symmetrically installed on the lower surface of the shunt pipe.

[0007] Preferably, the moving assembly comprises a servo motor a installed on the left side of the spray box, and the output shaft of the servo motor a passes through a bearing installed on the right side of the spray box and is fixedly connected to the left end of the screw.

[0008] Preferably, the stirring assembly includes a servo motor c installed on the right side of the storage box, the output shaft of the servo motor c passes through the bearing installed on the right side of the storage box and is fixedly connected to the right end of the stirring blade, and the left end of the stirring blade is rotatably connected to the left side of the inner wall of the storage box.

[0009] Preferably, the angle adjustment assembly includes a worm wheel installed on the outer surface of the connecting column, the outer surface of the worm wheel is meshed with the outer surface of the worm, the right end of the worm is fixedly connected to the output shaft of the servo motor b, the servo motor b is installed on the upper surface of the mounting plate, and the front of the mounting frame is installed with a reduction motor b, and the output shaft of the reduction motor b passes through the bearing installed on the front of the mounting frame and is fixedly connected to the front of the nozzle.

[0010] Preferably, a cylinder b is installed on the upper surface of the fixed frame, the telescopic end of the cylinder b is fixedly connected to the upper surface of the slider, the front and back of the slider are respectively slidably connected to the front and back of the inner wall of the fixed frame, the right side of the slider is fixedly connected to a clamping plate, the left side of the fixed plate is installed with a reduction motor a, and the output shaft of the reduction motor a passes through a bearing installed on the left side of the fixed plate and is fixedly connected to the left side of the fixed frame.

[0011] Preferably, the feed assembly includes a feed pump installed on the left side of the spray box, the feed end of the feed pump is connected to the left side of the storage box through a feed pipe, and the discharge end of the feed pump is connected to the liquid inlet end of the nozzle through a discharge pipe.

[0012] Preferably, the transposition assembly includes two connecting blocks slidably connected to the front and back sides of the inner wall of the movable groove, the left side of the connecting block is fixedly connected to the telescopic end of the cylinder a, and the two cylinders a are respectively installed on the left and right sides of the two spray boxes, and the upper surface of the connecting block is fixedly connected to a fixed plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model extracts the irritating odor inside the spray box through an exhaust pump, a connecting pipe, a shunt pipe and an exhaust pipe, discharges the irritating odor into a filter box through an exhaust pipe, and purifies the irritating odor through an activated carbon filter element, thereby solving the problem that in the existing device, the irritating odor generated by the paint will float and diffuse upward during the painting process, causing pollution to the surrounding environment.

[0015] The utility model places the workpiece on the upper surfaces of two fixing frames, and the cylinder b drives the slider and the clamping plate to move downward to clamp and fix the workpiece, the reduction motor a drives the fixing frame to flip, and the cylinder a on one side drives the fixing component to separate from the workpiece, and the clamping position is sprayed by the spray head, and the workpiece is fixed by the fixing component after spraying, and the workpiece is fully sprayed in this cycle, which solves the problem that the existing spraying device is not convenient to flip, which affects the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in the front view;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure viewed from above in the utility model;

[0020] In the figure: 1. Base; 2. Spray box; 3. Storage box; 4. Placement plate; 5. Moving slot;

[0021] Transposition assembly: 61, connecting block; 62, cylinder a; 7, fixing plate; 8, fixing frame;

[0022] Fixed components: 91, cylinder b; 92, slider; 93, clamping plate; 10, reduction motor a;

[0023] Moving assembly: 111, servo motor a; 112, screw rod; 113, threaded sleeve; 12, mounting bracket; 13, connecting column;

[0024] Angle adjustment component: 141, worm wheel; 142, worm; 143, servo motor b; 144, reduction motor b;

[0025] Feeding components: 151, extraction pump; 152, extraction pipe; 153, discharge pipe; 154, nozzle;

[0026] Stirring assembly: 161, servo motor c; 162, stirring blade;

[0027] Deodorizing components: 171, air pump; 172, exhaust pipe; 173, connecting pipe; 174, diverter pipe; 175, air extraction pipe;

[0028] 18. Activated carbon filter element; 19. Filter box; 20. Mounting plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example

[0031] See also Figure 1-3 The utility model provides the following technical solutions: a spraying device, comprising a base 1, a spray box 2 is fixedly connected to the upper surface of the base 1, a storage box 3 is fixedly connected to the upper surface of the spray box 2, a placement plate 4 is fixedly connected to the upper surface of the base 1, a moving groove 5 is opened on the upper surface of the placement plate 4, a transposition component is arranged inside the moving groove 5, the upper surface of the placement plate 4 is slidably connected to the lower surfaces of two fixed plates 7 respectively, and two fixed frames 8 are rotatably connected to the opposite sides of the two fixed plates 7 respectively, a fixing component is arranged on the upper surface of the fixed frame 8, a filter box 19 is fixedly connected to the right side of the spray box 2, and a deodorizing component is arranged on the back of the filter box 19;

[0032] The right side of the inner wall of the spray box 2 is rotatably connected with a screw rod 112, the outer surface of the screw rod 112 is threadedly connected with a threaded sleeve 113, the lower surface of the threaded sleeve 113 is fixedly connected with a mounting plate 20, the left side of the spray box 2 is provided with a moving component, the lower surface of the mounting plate 20 is fixedly connected with a mounting frame 12, the front and back sides of the inner wall of the mounting frame 12 are rotatably connected with the front and back sides of the spray head 154 respectively, a connecting column 13 is installed in the bearing on the upper surface of the mounting plate 20, the bottom end of the connecting column 13 is fixedly connected to the upper surface of the mounting frame 12, and the outer surface of the connecting column 13 is provided with an angle adjustment The spray box 2 is provided with a feeding assembly on its left side, the storage box 3 is provided with a stirring assembly on its right side, the deodorizing assembly comprises an exhaust pump 171 installed on the right side of the spray box 2, the exhaust pipe 172 of the exhaust pump 171 is communicated with the upper surface of the filter box 19, an activated carbon filter element 18 is installed inside the filter box 19, the exhaust end of the exhaust pump 171 is connected with one end of a shunt pipe 174 through a connecting pipe 173, the left side of the shunt pipe 174 is installed with the left side of the inside of the spray box 2, and a plurality of exhaust pipes 175 are symmetrically installed on the lower surface of the shunt pipe 174.

[0033] Specifically, the moving assembly includes a servo motor a111 installed on the left side of the spray box 2, and the output shaft of the servo motor a111 passes through the bearing installed on the right side of the spray box 2 and is fixedly connected to the left end of the screw 112;

[0034] The servo motor a111 drives the screw 112 to rotate, and the rotation of the screw 112 drives the threaded sleeve 113, the mounting plate 20, the mounting frame 12 and the nozzle 154 to move rightward, thereby adjusting the position of the nozzle 154 according to the spraying surface of the workpiece.

[0035] Specifically, the stirring assembly includes a servo motor c161 installed on the right side of the storage box 3, the output shaft of the servo motor c161 passes through the bearing installed on the right side of the storage box 3 and is fixedly connected to the right end of the stirring blade 162, and the left end of the stirring blade 162 is rotatably connected to the left side of the inner wall of the storage box 3;

[0036] The servo motor b143 drives the stirring blade 162 to rotate, and the stirring blade 162 stirs the paint stored in the liquid storage tank to avoid stratification of the paint.

[0037] Specifically, the angle adjustment assembly includes a worm wheel 141 installed on the outer surface of the connecting column 13, the outer surface of the worm wheel 141 is meshed with the outer surface of the worm 142, the right end of the worm 142 is fixedly connected to the output shaft of the servo motor b143, the servo motor b143 is installed on the upper surface of the mounting plate 20, and the front of the mounting frame 12 is installed with a reduction motor b144, and the output shaft of the reduction motor b144 passes through the bearing installed on the front of the mounting frame 12 and is fixedly connected to the front of the nozzle 154;

[0038] The servo motor b143 drives the worm 142 and the worm wheel 141 to rotate. The rotation of the worm wheel 141 drives the connecting column 13, the mounting frame 12 and the spray to adjust the azimuth. The reduction motor b144 drives the nozzle 154 to adjust the angle, and then adjusts the angle of the nozzle 154 according to the flipping angle of the workpiece.

[0039] Specifically, a cylinder b91 is installed on the upper surface of the fixing frame 8, the telescopic end of the cylinder b91 is fixedly connected to the upper surface of the slider 92, the front and back of the slider 92 are respectively slidably connected to the front and back of the inner wall of the fixing frame 8, a clamping plate 93 is fixedly connected to the right side of the slider 92, a reduction motor a10 is installed on the left side of the fixing plate 7, and the output shaft of the reduction motor a10 passes through the bearing installed on the left side of the fixing plate 7 and is fixedly connected to the left side of the fixing frame 8;

[0040] The workpiece is placed on the upper surface of the two fixing frames 8, and the cylinder b91 drives the slider 92 and the clamping plate 93 to move downward. The clamping plate 93 moves downward to clamp and fix the workpiece, and the reduction motor a10 drives the fixing frame 8 to flip, thereby turning the workpiece over.

[0041] Specifically, the material supply assembly includes a material extraction pump 151 installed on the left side of the spray box 2, the extraction end of the material extraction pump 151 is connected to the left side of the material storage box 3 through the extraction pipe 152, and the discharge end of the material extraction pump 151 is connected to the liquid inlet end of the nozzle 154 through the discharge pipe 153;

[0042] The extraction pump 151 extracts the paint in the storage box 3 through the extraction pipe 152, discharges it into the nozzle 154 through the discharge pipe 153, and sprays it onto the surface of the workpiece through the nozzle 154.

[0043] Specifically, the transposition assembly includes two connecting blocks 61 slidably connected to the front and back sides of the inner wall of the moving groove 5, the left side of the connecting block 61 is fixedly connected to the telescopic end of the cylinder a62, and the two cylinders a62 are respectively installed on the left and right sides of the two spray boxes 2, and the upper surface of the connecting block 61 is fixedly connected to the fixing plate 7;

[0044] One side cylinder a62 is separated from the workpiece, and the clamping position is sprayed through the nozzle 154. After spraying, it is fixed by the fixing component, and the workpiece is fully sprayed in this cycle.

[0045] The deodorizing assembly includes an air pump 171 installed on the right side of the spray box 2, an exhaust pipe 172 of the air pump 171 is connected to the upper surface of the filter box 19, an activated carbon filter element 18 is installed inside the filter box 19, an air extraction end of the air pump 171 is connected to one end of a shunt pipe 174 through a connecting pipe 173, the left side of the shunt pipe 174 is installed with the left side of the spray box 2, and a plurality of air extraction pipes 175 are symmetrically installed on the lower surface of the shunt pipe 174;

[0046] The suction pump 171 extracts the irritating odor inside the spray box 2 through the connecting pipe 173, the shunt pipe 174 and the suction pipe 175, and discharges it into the filter box 19 through the exhaust pipe 172, and the irritating odor is purified by the activated carbon filter element 18.

[0047] The working principle and use process of this utility model:

[0048] The utility model, when in use:

[0049] The workpiece is placed on the upper surface of the two fixed frames 8, and the cylinder b91 drives the slider 92 and the clamping plate 93 to move downward to clamp and fix the workpiece. The reduction motor a10 drives the fixed frame 8 to flip over, so that the workpiece is turned over. The material pump 151 extracts the paint in the storage box 3 through the material pumping pipe 152, and discharges it into the nozzle 154 through the discharge pipe 153. The nozzle 154 sprays the workpiece surface. The servo motor b143 drives the worm 142 and the worm gear 141 to rotate. The rotation of the worm gear 141 drives the connecting column 13, the mounting frame 12 and the spraying to adjust the azimuth. The reduction motor b144 drives the nozzle 154 to adjust the angle, and then adjusts the nozzle 154 according to the flipping angle of the workpiece. 4 is adjusted, the servo motor a111 drives the screw 112 to rotate, the rotation of the screw 112 drives the threaded sleeve 113, the mounting plate 20, the mounting frame 12 and the nozzle 154 to move to the right, and then the position of the nozzle 154 is adjusted according to the spraying surface of the workpiece, the cylinder a62 on one side drives the fixing component to separate from the workpiece, the clamping position is sprayed by the nozzle 154, and the workpiece is fixed after spraying. In this way, the workpiece is fully sprayed, and the vacuum pump 171, the connecting pipe 173, the shunt pipe 174 and the vacuum pipe 175 extract the irritating smell inside the spray box 2, and discharge it into the filter box 19 through the exhaust pipe 172, and the irritating smell is purified by the activated carbon filter element 18.

[0050] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A spraying device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a spray box (2), the upper surface of the spray box (2) is fixedly connected to a material storage box (3), the upper surface of the base (1) is fixedly connected to a placement plate (4), the upper surface of the placement plate (4) is provided with a movable groove (5), a displacement component is arranged inside the movable groove (5), the upper surface of the placement plate (4) is slidably connected to the lower surfaces of two fixed plates (7), and the opposite sides of the two fixed plates (7) are rotatably connected to two fixed frames (8), the right side of the spray box (2) is fixedly connected to a filter box (19), and the back side of the filter box (19) is provided with a deodorization component; The right side of the inner wall of the spray box (2) is rotatably connected to a screw rod (112), the outer surface of the screw rod (112) is threadedly connected to a threaded sleeve (113), the lower surface of the threaded sleeve (113) is fixedly connected to a mounting plate (20), the left side of the spray box (2) is provided with a moving component, the lower surface of the mounting plate (20) is fixedly connected to a mounting frame (12), the front and back sides of the inner wall of the mounting frame (12) are rotatably connected to the front and back sides of the spray head (154) respectively, a connecting column (13) is installed in the bearing on the upper surface of the mounting plate (20), the bottom end of the connecting column (13) is fixedly connected to the upper surface of the mounting frame (12), and the outer surface of the connecting column (13) is provided with an angle adjustment The spray box (2) is provided with a feeding assembly on the left side thereof, the storage box (3) is provided with a stirring assembly on the right side thereof, the deodorizing assembly comprises an exhaust pump (171) installed on the right side thereof, the exhaust pipe (172) of the exhaust pump (171) is connected to the upper surface of the filter box (19), an activated carbon filter element (18) is installed inside the filter box (19), the exhaust end of the exhaust pump (171) is connected to one end of a shunt pipe (174) via a connecting pipe (173), the left side of the shunt pipe (174) is installed with the left side of the interior of the spray box (2), and a plurality of exhaust pipes (175) are symmetrically installed on the lower surface of the shunt pipe (174).

2. A spraying device according to claim 1, characterized in that: The moving assembly comprises a servo motor a (111) installed on the left side of the spray box (2), and the output shaft of the servo motor a (111) passes through a bearing installed on the right side of the spray box (2) and is fixedly connected to the left end of the screw rod (112).

3. A spraying device according to claim 1, characterized in that: The stirring assembly comprises a servo motor c (161) mounted on the right side of the material storage box (3); the output shaft of the servo motor c (161) passes through a bearing mounted on the right side of the material storage box (3) and is fixedly connected to the right end of a stirring blade (162); and the left end of the stirring blade (162) is rotatably connected to the left side of the inner wall of the material storage box (3).

4. A spraying device according to claim 1, characterized in that: The angle adjustment assembly comprises a worm wheel (141) mounted on the outer surface of the connecting column (13), the outer surface of the worm wheel (141) meshes with the outer surface of the worm (142), the right end of the worm (142) is fixedly connected to the output shaft of the servo motor b (143), the servo motor b (143) is mounted on the upper surface of the mounting plate (20), a reduction motor b (144) is mounted on the front of the mounting frame (12), and the output shaft of the reduction motor b (144) passes through a bearing mounted on the front of the mounting frame (12) and is fixedly connected to the front of the nozzle (154).

5. A spraying device according to claim 1, characterized in that: A cylinder b (91) is installed on the upper surface of the fixed frame (8), the telescopic end of the cylinder b (91) is fixedly connected to the upper surface of the slider (92), the front and back surfaces of the slider (92) are respectively slidably connected to the front and back surfaces of the inner wall of the fixed frame (8), the right side surface of the slider (92) is fixedly connected to a clamping plate (93), the left side surface of the fixed plate (7) is installed with a reduction motor a (10), and the output shaft of the reduction motor a (10) passes through a bearing installed on the left side surface of the fixed plate (7) and is fixedly connected to the left side surface of the fixed frame (8).

6. A spraying device according to claim 1, characterized in that: The material supply assembly comprises a material extraction pump (151) installed on the left side of the spray box (2); the extraction end of the material extraction pump (151) is connected to the left side of the material storage box (3) through a material extraction pipe (152); the discharge end of the material extraction pump (151) is connected to the liquid inlet end of the spray head (154) through a discharge pipe (153).

7. A spraying device according to claim 1, characterized in that: The displacement assembly comprises two connection blocks (61) which are slidably connected to the front and back sides of the inner wall of the movable groove (5); the left side surface of the connection block (61) is fixedly connected to the telescopic end of the cylinder a (62); and the two cylinders a (62) are respectively installed on the left and right sides of the two spray boxes (2); and the upper surface of the connection block (61) is fixedly connected to a fixing plate (7).

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