Feeding device for spraying robot

Abstract

The utility model discloses a feeding device for a spraying robot, which relates to the technical field of spraying robots and comprises a feeding mixing box body, a connecting pipe and a discharging pipe, the connecting pipe is mounted on one side of the top end of the feeding mixing box body, and the discharging pipe is mounted on one side, far away from the connecting pipe, of the feeding mixing box body. An upper cover plate is arranged at the top end of the feeding and mixing box body, mounting mechanisms used for limiting the position of the feeding and mixing box body are arranged on the two sides of the upper cover plate, a motor is mounted at the top end of the upper cover plate, a stirring shaft is mounted at the output end of the motor through a coupler, and a stirring frame is mounted on the outer wall of the stirring shaft; stirring rods are installed on the outer walls of the stirring frames, a stirring defoaming plate is arranged between the inner walls of the stirring frames, and a filtering mechanism used for fine filtering is arranged in the discharging pipe. Therefore, the stirred liquid in the feeding and mixing box body is filtered by the filter screen frame and then is discharged from the discharge pipe to be supplied to an external spray gun.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying robot technical field, concretely is a kind of feeding device for spraying robot. BACKGROUND

[0002] Airless spraying robot can be used for the construction of high viscosity paint, and the edge is clear, and even can be used for some spraying projects with boundary requirements. Depending on the type of machinery, it can be divided into pneumatic airless spraying machine, electric airless spraying machine, internal combustion airless spraying machine, automatic spraying machine and other varieties. When supplying paint to the spraying equipment, large particles impurities appear in the supply, which causes the spraying gun nozzle to be blocked.

[0003] However, the existing feeding device for spraying robot has the following problems in use: the traditional spraying gun is blocked, and the operator needs to cooperate to remove and clean, so that the spraying can continue, and the processing time is longer, and the production efficiency is lower. In addition, the paint in the feeding tank is prone to sedimentation, which causes uneven color of the sprayed material. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of feeding device for spraying robot to solve the relevant problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of feeding device for spraying robot, including supply mixing box, connecting pipe and discharge pipe, the connecting pipe is installed on the side of the top of supply mixing box, the discharge pipe is installed on the side away from connecting pipe of supply mixing box, the top of supply mixing box is provided with upper cover plate, and the both sides of upper cover plate are provided with mounting mechanism for limiting the position of supply mixing box, the top of upper cover plate is installed with motor, and motor output end is installed with stirring shaft through coupling, the outer wall of stirring shaft is installed with stirring frame, and the outer wall of stirring frame is installed with stirring rod, the inner wall between stirring frame is provided with stirring defoaming plate, the inside of discharge pipe is provided with filtering mechanism for fine filtering.

[0006] The feeding device for spraying robot provided by the technical solution is provided with electromagnetic valves in the discharge pipe and the connecting pipe.

[0007] The feeding device for spraying robot provided by the technical solution is provided with electromagnetic valves in the discharge pipe and the connecting pipe.

[0008] The technical scheme provides a feeding device for a spraying robot.

[0009] The technical scheme provides a feeding device for a spraying robot, the filtering mechanism comprises a magnetic rubber and a sealing ring, a bottom end of the discharge pipe is provided with a groove, and the groove is internally provided with the magnetic rubber.

[0010] The technical scheme provides a feeding device for a spraying robot, the top end of the discharge pipe is provided with a sealing groove, and the bottom end of the sealing ring is provided with a sealing gasket matched with the sealing groove.

[0011] Compared with the prior art, the technical scheme provides a feeding device for a spraying robot, which has the following beneficial effects:

[0012] 1、The utility model discloses a feeding device for a spraying robot, which has the following beneficial effects:

[0013] 2、The utility model discloses a feeding device for a spraying robot, which has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the main view of the utility model's structure schematic diagram;

[0015] Figure 2 It is the main view of the utility model's structure schematic diagram; Figure 1 It is the A place enlarged structure schematic diagram of the utility model's

[0016] Figure 3 It is the B place enlarged structure schematic diagram of the utility model's Figure 1 It is the B place enlarged structure schematic diagram of the utility model's

[0017] Figure 4 It is the A place enlarged structure schematic diagram of the utility model's

[0018] In the drawing: 1, feeding mixing box body;2, connecting pipe;3, discharge pipe;4, upper cover plate;5, motor;6, stirring shaft;7, stirring frame;8, stirring rod;9, stirring defoaming plate;10, positioning groove;11, cross groove;12, T-shaped rod;13, spring;14, rubber block;15, filter screen frame;16, magnetic rubber;17, sealing ring;18, sealing groove;19, sealing gasket. DETAILED DESCRIPTION

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1, as Figures 1-2 As shown, this utility model provides a technical solution: a feeding device for a spraying robot, including a feeding and mixing box 1, a connecting pipe 2, and a discharging pipe 3. The connecting pipe 2 is installed on one side of the top of the feeding and mixing box 1, and the discharging pipe 3 is installed on the side of the feeding and mixing box 1 away from the connecting pipe 2. A top cover plate 4 is provided at the top of the feeding and mixing box 1, and mounting mechanisms for limiting the position of the feeding and mixing box 1 are provided on both sides of the top cover plate 4. The mounting mechanisms include a cross groove 11 and a T-shaped rod 12. A positioning groove 10 is opened on the outer wall of the feeding and mixing box 1, and a cross groove 11 is opened inside the top cover plate 4. A through positioning device is provided inside the cross groove 11. The T-shaped rod 12 of the groove 10 has a rubber block 14 installed on its outer wall, which is adapted to the internal slide rail of the cross groove 11. A spring 13 is sleeved on the outer wall of the T-shaped rod 12. By pulling the T-shaped rod 12, the rubber block 14 is moved in the cross groove 11, thereby the spring 13 is compressed, and the T-shaped rod 12 is separated from the positioning groove 10. Then, the upper cover plate 4 is lifted upward to separate it from the feeding and mixing box 1 to complete the disassembly and assembly. When installing, the upper cover plate 4 needs to be placed downward to fit against the feeding and mixing box 1. Then, the T-shaped rod 12 is released, and the T-shaped rod 12 is inserted into the positioning groove 10 under the elastic force of the spring 13 to complete the installation.

[0021] Example 2, as Figures 1-4 As shown, this utility model provides a technical solution: a feeding device for a spraying robot, including a motor 5 installed at the top of an upper cover plate 4, and a stirring shaft 6 installed at the output end of the motor 5 via a coupling. A stirring frame 7 is installed on the outer wall of the stirring shaft 6, and a stirring rod 8 is installed on the outer wall of the stirring frame 7. A stirring defoaming plate 9 is provided between the inner walls of the stirring frame 7. When the motor 5 is started, the stirring shaft 6 is rotated, thereby the stirring shaft 6 drives the stirring frame 7 to rotate. In turn, the stirring frame 7 drives the stirring rod 8 to stir the material mixing box 1. At the same time, the stirring frame 7 drives the stirring defoaming plate 9 to stir the material mixing box 1, thereby increasing the stirring range.

[0022] Example 3, as Figures 1-4As shown, the utility model provides a kind of technical scheme: a kind of feeding device for spraying robot, including the filter mechanism for fine filtration being arranged in the inside of discharge pipe 3, filter mechanism includes rub magnet 16 and sealing ring 17, the bottom end of the inside of discharge pipe 3 is provided with air slot, and the inside of air slot is provided with rub magnet 16, the top of rub magnet 16 is provided with the filter screen frame 15 that penetrates discharge pipe 3, and sealing ring 17 is installed on the outer wall of filter screen frame 15, the top of discharge pipe 3 is provided with sealing groove 18, the bottom end of sealing ring 17 is installed with the sealing pad 19 compatible with sealing groove 18, the inside of discharge pipe 3 and connecting pipe 2 is provided with electromagnetic valve, by opening electromagnetic valve at discharge pipe 3, to discharge from discharge pipe 3 after the liquid in supply mixing box 1 that is stirred is filtered by filter screen frame 15 to supply external spray gun.

[0023] Working principle: first, connect external power supply, and operator adds spraying liquid from connecting pipe 2, then, start motor 5 to drive stirring shaft 6 to rotate, so that stirring shaft 6 drives stirring frame 7 to rotate, and then stirring frame 7 drives stirring rod 8 to stir in supply mixing box 1, while stirring frame 7 drives stirring defoaming plate 9 to fully stir in supply mixing box 1, avoid precipitation and eliminate bubbles, then after inserting the hose of external paint spraying position below discharge pipe 3, by opening electromagnetic valve at discharge pipe 3, to discharge from discharge pipe 3 after the liquid in supply mixing box 1 that is stirred is filtered by filter screen frame 15 to supply external spray gun, when the impurities accumulated in filter screen frame 15 are too much, can be separated by pulling rub magnet 16 between filter screen frame 15, so that disassembly can be completed, when installation is needed, sealing ring 17 at filter screen frame 15 is inserted into the through hole above discharge pipe 3, and sealing pad 19 is inserted into sealing groove 18, improve sealing performance by double sealing, in addition, rub magnet 16 is tightly attached, facilitate quick installation;

[0024] When operator needs to clean stirring shaft 6, stirring frame 7 and stirring defoaming plate 9, can need to pull T-shaped rod 12 to drive rubber block 14 to move in cross slot 11, so that spring 13 is contracted, and T-shaped rod 12 is separated from positioning groove 10, then, upper cover plate 4 is lifted up and separated from supply mixing box 1, so that disassembly can be completed, when installation is needed, upper cover plate 4 is attached to supply mixing box 1 by being positioned downward, then T-shaped rod 12 is loosened, and T-shaped rod 12 is inserted into positioning groove 10 under the action of spring 13 itself, so that installation can be completed.

[0025] Finally, it should be explained that the above content is only used to explain the technical scheme of the utility model, and not to limit the protection scope of the utility model, and the simple modification or equivalent replacement of the technical scheme of the utility model by the ordinary skill in the art does not deviate from the essence and scope of the technical scheme of the utility model.

Claims

1. A feeding device for a spray painting robot, comprising a feeding mixing box (1), a connecting pipe (2) and a discharging pipe (3), characterized in that: The side of the top of the feeding mixing box (1) is provided with a connecting pipe (2), and the side, away from the connecting pipe (2), of the feeding mixing box (1) is provided with a discharge pipe (3); the top of the feeding mixing box (1) is provided with an upper cover plate (4), the two sides of the upper cover plate (4) are provided with mounting mechanisms for limiting the position of the feeding mixing box (1), the top of the upper cover plate (4) is provided with a motor (5), and the output end of the motor (5) is provided with a stirring shaft (6) through a shaft coupling; the outer wall of the stirring shaft (6) is provided with a stirring frame (7), and the outer wall of the stirring frame (7) is provided with a stirring rod (8); the inner wall of the stirring frame (7) is provided with a stirring defoaming plate (9), and the inside of the discharge pipe (3) is provided with a filtering mechanism for fine filtering.

2. A supply device for a painting robot according to claim 1, characterized in that: The inside of the discharge pipe (3) and the connecting pipe (2) is provided with an electromagnetic valve.

3. The supply device for a painting robot according to claim 1, characterized in that: The mounting mechanism comprises a cross slot (11) and a T-shaped rod (12), the outer wall of the feeding mixing box (1) is provided with a positioning slot (10), the inside of the upper cover plate (4) is provided with a cross slot (11), the inside of the cross slot (11) is provided with a T-shaped rod (12) penetrating through the positioning slot (10), and the outer wall of the T-shaped rod (12) is provided with a rubber block (14) matched with the sliding rail in the cross slot (11).

4. A supply device for a painting robot according to claim 3, characterized in that: The outer wall of the T-shaped rod (12) is provided with a spring (13).

5. The supply device for a painting robot according to claim 1, characterized in that: The filtering mechanism comprises a rubidium magnet (16) and a sealing ring (17), the bottom of the inside of the discharge pipe (3) is provided with a hollow slot, the inside of the hollow slot is provided with a rubidium magnet (16), the top of the rubidium magnet (16) is provided with a filter screen frame (15) penetrating through the discharge pipe (3), and the outer wall of the filter screen frame (15) is provided with a sealing ring (17).

6. A supply device for a painting robot according to claim 5, characterized in that: The top of the discharge pipe (3) is provided with a sealing groove (18), and the bottom of the sealing ring (17) is provided with a sealing gasket (19) matched with the sealing groove (18).

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