Auxiliary feeding robot for decoration

Abstract

The utility model relates to a feeding robot, in particular to an auxiliary feeding robot for decoration. Comprising a bottom plate, wheels, a lifting mechanism, a supporting plate, a gear motor, a rotating disc, a mechanical arm, a second air cylinder, a vacuum suction cup, a third air cylinder and the like. A supporting plate is arranged on the upper side of the lifting mechanism. A gear motor is installed on the lower side of the supporting plate. An output shaft of the gear motor is connected with a rotating disc. A mechanical arm is installed on the upper side of the rotating disc. A second air cylinder is installed on the mechanical arm, and a piston rod of the second air cylinder is connected with a vacuum suction cup. A negative pressure fan is arranged in the vacuum suction cup, and four third air cylinders are installed on the lower portion of the bottom plate. The third air cylinders and the supporting bases are installed near the four sides of the bottom plate, it is guaranteed that the robot is effectively prevented from moving or inclining in the working process, especially during carrying and lifting operation, and the stability and safety of the robot are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding robot, especially to an auxiliary feeding robot for decoration. BACKGROUND

[0002] In the decoration industry, carrying and stacking decoration materials such as ceramic tiles and wooden boards is a heavy and time-consuming work. The traditional manual carrying method is not only inefficient, but also has problems such as high labor intensity, high safety risk, etc. In order to improve the decoration efficiency and reduce the labor intensity of workers, various auxiliary feeding robots have appeared on the market.

[0003] During the carrying task performed by the feeding robot, when the weight of the object to be carried is too large, the feeding robot is prone to instability of the center of gravity, which may cause accidental movement or overturning of the robot during work. This not only affects the carrying efficiency, but also may cause damage to the structure of the robot itself or the surrounding decoration materials, and even may cause safety accidents. SUMMARY

[0004] In order to overcome the instability of the center of gravity of the feeding robot during carrying, the utility model provides an auxiliary feeding robot for decoration.

[0005] The technical implementation scheme of the utility model is as follows: an auxiliary feeding robot for decoration, comprising a bottom plate, wheels, a lifting mechanism, a support plate, a reduction motor, a rotating disc, a mechanical arm, a second cylinder, a vacuum chuck, a third cylinder, a support seat, a connecting mechanism and a storage vehicle, four wheels are installed on the lower side of the bottom plate, the lifting mechanism is arranged on the upper side of the bottom plate, the support plate is arranged on the upper side of the lifting mechanism, the reduction motor is installed on the lower side of the support plate, the output shaft of the reduction motor is connected with the rotating disc, the mechanical arm is installed on the upper side of the rotating disc, the second cylinder is installed on the mechanical arm, the piston rod of the second cylinder is connected with the vacuum chuck, a negative pressure fan is arranged in the vacuum chuck, four third cylinders are installed on the lower part of the bottom plate, the pistons of the four third cylinders are respectively connected with four support seats, the connecting mechanism is arranged on the left part of the bottom plate, the storage vehicle is connected with the left side of the connecting mechanism, and four universal wheels are installed on the lower side of the storage vehicle.

[0006] Further, the lifting mechanism comprises a telescopic frame and a first cylinder, the telescopic frame is arranged between the bottom plate and the support plate, the upper and lower parts of one end of the telescopic frame are respectively rotatably connected with the support plate and the bottom plate, the upper and lower parts of the other end of the telescopic frame are respectively slidably connected with the support plate and the bottom plate, the first cylinder is rotatably arranged on the lower part of the telescopic frame, and the piston rod of the first cylinder is rotatably connected with the upper part of the telescopic frame.

[0007] Further, the connecting mechanism comprises a connecting ring, a connecting frame and a bolt, the left side of the bottom plate is provided with the connecting ring, the right side of the storage trolley is provided with the connecting frame, the connecting ring can be embedded into the connecting frame, the middle part of the connecting ring and the connecting frame is provided with a through hole matched with the bolt, and the bolt can be inserted into the through hole, so that the bottom plate and the storage trolley are connected.

[0008] Further, the connecting mechanism further comprises a connecting rope and a placing frame, the connecting rope is connected with the bottom plate and is connected with the bolt, and the left side of the bottom plate is provided with the placing frame, and the middle part of the placing frame is provided with a plug hole matched with the bolt.

[0009] Further, the supporting seat is a prismatic shape with a small upper side and a large lower side.

[0010] Further, the lower side of the supporting seat is provided with a pattern.

[0011] Further, when the mechanical arm is in a working state, the wheels, the supporting seat and the universal wheels of the storage trolley are all in contact with the ground.

[0012] The beneficial effects of the utility model are as follows: 1. The third cylinder and the supporting seat are installed near the four sides of the bottom plate, so that the robot can be effectively prevented from moving or tilting, especially during the carrying and lifting operations, the stability and safety of the robot are ensured, and the robot can efficiently and stably carry the decoration materials through the synergistic effect of the lifting mechanism, the mechanical arm, the vacuum chuck and the negative pressure fan.

[0013] 2. The height of the mechanical arm can be flexibly adjusted according to the needs through the design of the lifting mechanism, the material carrying demand of different height positions is adapted, the flexibility and applicability of the robot are improved, the contact area and friction with the ground are enhanced through the prismatic design and the pattern design of the supporting seat, the stability of the robot during the work is improved, and the safety risk is reduced. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 3 It is a sectional view of the bottom plate and the telescopic frame of the utility model.

[0017] Figure 4 It is a three-dimensional structure schematic view of the bottom plate and the storage trolley of the utility model.

[0018] Figure 5 It is Figure 4 It is an enlarged view of the middle A.

[0019] In the attached diagrams: 1. Base plate, 2. Wheels, 3. Telescopic frame, 4. First cylinder, 5. Support plate, 6. Gear motor, 7. Rotary disc, 8. Mechanical arm, 9. Second cylinder, 10. Vacuum suction cup, 11. Third cylinder, 12. Support base, 13. Connecting mechanism, 131. Connecting ring, 132. Connecting frame, 133. Pin, 134. Connecting rope, 135. Placement frame, 14. Storage cart. Detailed Implementation

[0020] First, it should be noted that in different described embodiments, the same components are given the same reference numerals or the same component names. The disclosure contained throughout this specification can be applied semantically to the same components having the same reference numerals or the same component names. The location descriptions selected in the specification, such as upper, lower, lateral, etc., also refer to the directly described and illustrated figures and are semantically applied to the new location when the location changes.

[0021] A type of auxiliary material delivery robot for decoration, such as Figures 1-3 As shown, the system includes a base plate 1, wheels 2, a lifting mechanism, a support plate 5, a geared motor 6, a rotating disk 7, a robotic arm 8, a second cylinder 9, a vacuum suction cup 10, a third cylinder 11, a support base 12, a connecting mechanism 13, and a storage cart 14. Four wheels 2 are mounted on the underside of the base plate 1. A lifting mechanism is located on the upper side of the base plate 1. A support plate 5 is located on the upper side of the lifting mechanism. A geared motor 6 is mounted in the middle of the lower side of the support plate 5. The output shaft of the geared motor 6 passes through the support plate 5 and is connected to the center of the rotating disk 7. A robotic arm 8 is mounted on the upper side of the rotating disk 7. The robotic arm 8 is equipped with a second cylinder 9. The piston rod of the second cylinder 9 is connected to a vacuum suction cup 10. The vacuum suction cup 10 is equipped with a negative pressure fan. Four third cylinders 11 are installed on the lower part of the base plate 1. The four third cylinders 11 are distributed on the four sides of the lower part of the base plate 1. The pistons of the four third cylinders 11 are respectively connected to four support seats 12. A connecting mechanism 13 is provided on the left side of the base plate 1. A storage cart 14 is connected to the left side of the connecting mechanism 13. Four universal wheels are installed at the four corners of the lower side of the storage cart 14. A baffle is provided on the upper circumferential side of the storage cart 14.

[0022] In use, the utility model moves to the vicinity of the object to be carried (such as ceramic tile, board and the like), third cylinder 11 drives support base 12 to descend, the lower side of support base 12 contacts ground, ensure that the robot keeps stable during the working process, avoid moving or tilting, lifting mechanism drives mechanical arm 8 to lift to the appropriate height, subsequently mechanical arm 8 drives vacuum chuck 10 to move to the object to be carried above, second cylinder 9 drives vacuum chuck 10 to descend and contact the object to be carried, negative pressure fan starts, vacuum chuck 10 and the contact surface of the object to be carried form negative pressure space, the object to be carried is adsorbed on vacuum chuck 10, the speed reducer motor 6 drives rotating disc 7 and the component such as mechanical arm 8 on it to rotate at this time, the object to be carried moves to the storage car 14 above, lifting mechanism and second cylinder 9 cooperate and act to place the object to be carried on storage car 14, vacuum chuck 10 releases the negative pressure state at this time, the object to be carried and vacuum chuck 10 are separated, after remaining object to be carried is placed on storage car 14 by repeating the above steps, third cylinder 11 drives support base 12 to rise and reset, the utility model moves to the unloading area and carries out unloading work.

[0023] As Figures 1-3 shown, lifting mechanism includes telescopic stand 3 and first cylinder 4, and telescopic stand 3 is arranged between bottom plate 1 and support plate 5, and both bottom plate 1 and support plate 5 are provided with sliding groove, and the upper and lower parts of one end of telescopic stand 3 are rotatably connected with support plate 5 and bottom plate 1 respectively, and the upper and lower parts of the other end of telescopic stand 3 are slidably connected with the sliding grooves on support plate 5 and bottom plate 1 respectively, and the sliding grooves play a guiding and limiting role, ensuring that telescopic stand can move along the predetermined track, and first cylinder 4 is rotatably arranged at the lower part of telescopic stand 3, and the piston rod of first cylinder 4 is rotatably connected with the upper part of telescopic stand 3; when it is necessary to lift the height of mechanical arm 8, the piston of first cylinder 4 extends, and the upper part of telescopic stand 3 moves upward under the drive of first cylinder 4, driving support plate 5 and various components thereon to move upward, and in the same way, when the piston of first cylinder 4 retracts, the upper part of telescopic stand 3 drives support plate 5 and various components thereon to move downward.

[0024] As Figure 4 and Figure 5 shown, connecting mechanism 13 includes connecting ring 131, connecting frame 132 and bolt 133, connecting ring 131 is arranged on the left side of bottom plate 1, connecting frame 132 is arranged on the right side of storage car 14, connecting ring 131 can be embedded into connecting frame 132, and the middle parts of connecting ring 131 and connecting frame 132 are provided with through holes matched with bolt 133, and bolt 133 can extend into the through holes, and the lower side of bolt 133 is matched with the through hole in size, and the upper side of bolt 133 is larger than the through hole in size, so as to connect bottom plate 1 and storage car 14; when it is necessary to connect bottom plate 1 and storage car 14, connecting ring 131 is embedded into connecting frame 132, so that the centers of the two through holes are aligned, and then bolt 133 is inserted into the through hole, so as to realize the stable connection of bottom plate 1 and storage car 14.

[0025] As Figure 4 and Figure 5 shown, the connecting mechanism 13 further comprises a connecting rope 134 and a placing rack 135, the connecting rope 134 is connected with the bottom plate 1 and is connected with the upper side of the bolt 133, the placing rack 135 is arranged on the left side of the bottom plate 1, and a hole matched with the lower side of the bolt 133 is arranged in the middle of the placing rack 135; the connecting rope 134 can prevent the bolt 133 from being lost accidentally, and the placing rack 135 provides a safe storage position for the bolt 133, and when the bottom plate 1 has not been connected with the storage vehicle 14, the bolt 133 can be placed in the hole of the placing rack 135, thereby avoiding unnecessary collision between the bolt 133 and the bottom plate 1.

[0026] The support seat 12 is a truncated pyramid with a small upper part and a large lower part, and the lower edge of the support seat 12 is more protruding on the side closer to the side surface of the bottom plate 1; the design of the truncated pyramid with a small upper part and a large lower part makes the contact area of the support seat 12 with the ground relatively large, thereby increasing the stability of the utility model during operation, especially when the utility model is operated, such as carrying and lifting, the utility model can be effectively prevented from shaking or tilting.

[0027] The lower side of the support seat 12 is provided with a pattern; the pattern design can increase the contact friction between the support seat 12 and the ground, which helps the utility model to stand more stably under various ground conditions and reduces accidental movement caused by ground sliding or tilting.

[0028] When the mechanical arm 8 is in a working state, the wheels 2, the support seat 12 and the universal wheels of the storage vehicle 14 are all in contact with the ground, forming a multi-point support system; the multi-point support can enhance the stability of the utility model, prevent tilting or collapse caused by excessive force or uneven force on a single point, and reduce the safety risks caused by uneven ground and uneven load distribution.

[0029] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A decorating auxiliary feeding robot, comprising a base plate (1) and wheels (2), four wheels (2) are installed on the lower side of the base plate (1), characterized in that: It also includes lifting mechanism, support plate (5), reduction motor (6), rotating disc (7), mechanical arm (8), second cylinder (9), vacuum chuck (10), third cylinder (11), support seat (12), connecting mechanism (13) and storage car (14), the bottom plate (1) upper side is equipped with lifting mechanism, the lifting mechanism upper side is equipped with support plate (5), the support plate (5) lower side is installed with reduction motor (6), the output shaft of reduction motor (6) is connected with rotating disc (7), the rotating disc (7) upper side is installed with mechanical arm (8), the mechanical arm (8) upper side is installed with second cylinder (9), the piston rod of second cylinder (9) is connected with vacuum chuck (10), the vacuum chuck (10) inside is equipped with negative pressure fan, the bottom plate (1) lower part is installed with four third cylinders (11), the piston of four third cylinders (11) is connected with four support seats (12) respectively, the bottom plate (1) left part is equipped with connecting mechanism (13), the connecting mechanism (13) left side is connected with storage car (14), the storage car (14) lower side four corners are installed with four universal wheels.

2. The auxiliary material feeding robot for decoration according to claim 1, characterized in that: The lifting mechanism includes telescopic frame (3) and first cylinder (4), the bottom plate (1) and support plate (5) are equipped with telescopic frame (3), the upper and lower parts of one end of telescopic frame (3) are rotatably connected with support plate (5) and bottom plate (1) respectively, the upper and lower parts of the other end are slidably connected with support plate (5) and bottom plate (1) respectively, the lower part of telescopic frame (3) is rotatably provided with first cylinder (4), the piston rod of first cylinder (4) is rotatably connected with the upper part of telescopic frame (3).

3. The auxiliary material feeding robot for finishing work according to claim 2, wherein: The connecting mechanism (13) includes connecting ring (131), connecting frame (132) and bolt (133), the left side of bottom plate (1) is equipped with connecting ring (131), the right side of storage car (14) is equipped with connecting frame (132), the connecting ring (131) can be embedded into connecting frame (132), the middle parts of connecting ring (131) and connecting frame (132) are equipped with through holes matched with bolt (133), the bolt (133) can be inserted into the through hole, so as to connect the bottom plate (1) and the storage car (14).

4. The finishing auxiliary feeding robot according to claim 3, wherein: The connecting mechanism (13) also includes connecting rope (134) and placing frame (135), the upper side of bolt (133) is tied with connecting rope (134), the connecting rope (134) is connected with bottom plate (1), the left side of bottom plate (1) is equipped with placing frame (135), the middle part of placing frame (135) is equipped with insertion hole matched with bolt (133).

5. The finishing auxiliary feeding robot according to claim 4, characterized in that: The support seat (12) is an upper-small and lower-large prism.

6. The finishing auxiliary feeding robot according to claim 5, wherein: The lower side of support seat (12) is equipped with patterns.

7. The finishing auxiliary feeding robot according to claim 6, characterized in that: When the mechanical arm (8) is in working state, the wheels (2), support seats (12) and universal wheels of storage car (14) are in contact with the ground.

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