Rapid workpiece taking and spraying integrated robot device

Abstract

The utility model discloses a quick piece taking and spraying integrated robot device which comprises a robot, one end of the robot is movably connected with a joint, a bracket is fixedly installed at the end, away from the robot, of the joint, and a piece taking clamping jaw and a spraying frame are arranged on one side of the bracket. The joint is arranged at one end of the robot and can move circumferentially along the center line where the robot is connected with the joint, and the part taking clamping jaw and the spraying frame which are arranged above the bracket can be turned over, so that parts are taken by the part taking clamping jaw; the specific process comprises the steps that after a machine platform is subjected to mold opening and a workpiece is taken by a workpiece taking clamping jaw, the workpiece taking clamping jaw and a spraying frame are driven to move mutually, a spraying head is directly used for spraying a workpiece clamped on the workpiece taking clamping jaw, and after spraying is finished, a product is placed on a residue knocking bag table to be subjected to the next procedure. In the process, the time of spraying conversion after workpiece taking is omitted, and the efficiency and stability of the machine are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of equipment for die casting machine, and specifically relates to a rapid part taking and spraying integrated robot device. BACKGROUND

[0002] The die casting machine injects molten metal liquid into a mold under pressure and cools and shapes it into a solid metal casting. When producing parts, the die casting machine is equipped with a mechanical arm or robot for high-automation processing to improve the efficiency of producing and transporting parts.

[0003] For example, the existing 1250-ton die casting machine is equipped with a 1200x1200x2200 part taking and spraying integrated robot, which is mainly used for taking and spraying parts of the 1250-ton die casting machine. However, the 1250-ton part taking and spraying integrated robot needs to first lower the part taking arm to take the product and then raise it, and after raising it, the spraying box is lowered to spray. Although the mechanical arm is used to replace manual work in this process, the process connection is not smooth when the mechanical arm performs the task, which significantly reduces the operation efficiency of the machine, and the production cycle of the semi-solid die casting product is 100 seconds. This way is low in efficiency, and the high load of the robot caused by the one-axis part taking and spraying leads to high failure rate of the robot, which reduces the working efficiency and stability of the robot.

[0004] Therefore, the utility model provides a part taking and spraying integrated robot, which aims to achieve rapid part taking and spraying and efficient production. SUMMARY

[0005] The utility model aims to provide a rapid part taking and spraying integrated robot device, which integrates the part taking and spraying of the robot through the packaging process, improves the working efficiency of the equipment, reduces the production cycle of the semi-solid die casting product, and solves the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rapid part taking and spraying integrated robot device, comprising a robot, one end of the robot is movably connected with a joint, the joint is fixedly installed with a seat at the end away from the robot, a part taking clamping jaw and a spraying frame are arranged on one side of the seat, the part taking clamping jaw is hinged to the seat through a hinge, a spraying head is fixedly installed on one side of the spraying frame, a sanitary appliance is movably connected to one side of the spraying frame through a ball screw nut pair, and the sanitary appliance is matched with the spraying head.

[0007] As a further scheme of the utility model: a rapid part taking and spraying integrated robot device, a plurality of brush holders are movably connected to the outer periphery of the sanitary appliance, cleaning brushes are arranged on the side away from the sanitary appliance of the brush holders, and the cleaning brushes are movably connected to the spraying frame.

[0008] As a further scheme of the utility model: a kind of quick take out piece spray integrated robot device, the ball screw nut pair includes screw rod and screw nut, the screw rod is rotatably connected with spray frame, the screw nut is sleeved on the outside of screw rod and movably connected with screw rod, the side of screw nut is fixedly connected with connecting frame, the end of connecting frame away from screw nut is rotatably connected with sanitary appliance.

[0009] As a further scheme of the utility model: a kind of quick take out piece spray integrated robot device, servo motor is fixedly installed in the inside of connecting frame, and the output end of servo motor is fixedly connected with sanitary appliance.

[0010] As a further scheme of the utility model: a kind of quick take out piece spray integrated robot device, screw hole is set in the inside of sanitary appliance, screw rod is arranged on the side of sanitary appliance, the end of screw rod is fixedly connected with blocking gasket, screw rod is screw-connected with screw hole, and blocking gasket is movably connected with sanitary appliance.

[0011] As a further scheme of the utility model: a kind of quick take out piece spray integrated robot device, cooperation cavity is set in the inside of sanitary appliance, and cooperation cavity is movably connected with brush holder.

[0012] Compared with prior art, the utility model has the advantages that:

[0013] 1. By setting joint on one end of robot, and the joint can move 360° around the center line connected with the joint, the take-out clamping jaw and spray frame arranged above the bracket can be turned over, so that the take-out clamping jaw can take the parts, and the specific process is that the mold of machine is opened, and after the take-out clamping jaw takes the parts, the take-out clamping jaw and spray frame are driven to move and directly spray the workpiece clamped on the take-out clamping jaw with the spray head, after spraying, the product is placed on the knock slag package table to carry out the next process, and the time for converting spray after taking is omitted, and the efficiency and stability of the machine are effectively improved.

[0014] 2. On one side of spray frame, sanitary appliance is movably connected with spray frame through ball screw nut pair, and the ball screw nut pair includes screw rod and screw nut, specifically, the screw rod is rotatably connected with spray frame, and the screw nut with sanitary appliance can move along the axial direction of screw rod, so that the sanitary appliance can be lifted and cleaned to the spray head on the spray frame, the residual amount of paint on the spray head after spraying is reduced, and the spray effect is improved. On the other hand, the servo motor fixedly installed in the inside of connecting frame works and drives the sanitary appliance to rotate, and after the sanitary appliance rotates, six brush holders and cleaning brushes are driven to rotate, so that the cleaning brushes can rotate and roll on the surface of spray frame, and the cleaning effect of spray frame is good.

[0015] 3. When cleaning, the sanitary appliance is set as a detachable structure, so that the cleaning brush can be separated from the matching cavity when it is dirty or damaged and cleaned, and can be quickly reset and installed after cleaning, thereby maintaining the effective cleaning effect of the sanitary appliance. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure in the embodiment of the present application.

[0017] Figure 2 It is a schematic diagram of the split structure of the sanitary appliance in the embodiment of the present application.

[0018] Figure 3 It is a schematic diagram of the structure of the ball screw nut pair in the embodiment of the present application.

[0019] Figure 4 It is a schematic diagram of the ball screw nut pair in the embodiment of the present application.

[0020] Figure 5 It is a schematic diagram of the ball screw nut pair in the embodiment of the present application.

[0021] In the figure: 1, robot; 2, joint; 3, holder; 4, part taking clamping jaw; 5, spray frame; 6, spray head; 7, sanitary appliance; 71, brush holder; 72, cleaning brush; 73, matching cavity; 74, screw hole; 75, screw rod; 76, blocking gasket; 8, hinge; 9, ball screw nut pair; 91, screw rod; 92, screw nut; 10, connecting frame; 11, servo motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the utility model, it is necessary to explain that the orientation or positional relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or positional relation based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0024] In the embodiment of the utility model, a kind of quick pick-up spray integrated robot device, including robot 1, one end of the robot 1 is movably connected with joint 2, the end of the joint 2 away from robot 1 is fixedly installed with bracket 3, the one side of the bracket 3 is provided with pick-up clamping jaw 4 and spray frame 5, the pick-up clamping jaw 4 is hinged with bracket 3 by hinge 8, the one side of the spray frame 5 is fixedly installed with spray head 6, the one side of the spray frame 5 is movably connected with sanitary appliance 7 by ball screw nut pair 9, the ball screw nut pair 9 includes screw rod 91 and screw nut 92, the screw rod 91 is rotatably connected with spray frame 5, the screw nut 92 is sleeved on the outside of screw rod 91 and movably connected with screw rod 91, the one side of the screw nut 92 is fixedly connected with connecting frame 10, the end of the connecting frame 10 away from screw nut 92 is rotatably connected with sanitary appliance 7, the periphery of the sanitary appliance 7 is movably connected with several brush racks 71, the one side of the brush rack 71 away from sanitary appliance 7 is provided with cleaning brush 72, the cleaning brush 72 is movably connected with spray frame 5, the inside of the sanitary appliance 7 is provided with screw hole 74, the one side of the sanitary appliance 7 is provided with screw rod 75, the one end of the screw rod 75 is fixedly connected with blocking gasket 76, the screw rod 75 is screw-connected with screw hole 74, the blocking gasket 76 is movably connected with sanitary appliance 7, the inside of the sanitary appliance 7 is provided with matching cavity 73, the matching cavity 73 is movably connected with brush rack 71, the sanitary appliance 7 is matched with spray head 6.

[0025] Other embodiments of the utility model: please refer to Figure 1 And Figure 4This application provides a joint 2 at one end of the robot 1, and the joint 2 can move 360° around the center line connecting the robot 1 and the joint 2. This allows the part-picking gripper 4 and the spray rack 5 above the support 3 to be flipped, thereby enabling the part-picking gripper 4 to pick up the part. Specifically, after the machine opens the mold and the part-picking gripper 4 picks up the part, the part-picking gripper 4 and the spray rack 5 are driven to move relative to each other and the spray head 6 is used to spray the workpiece held on the part-picking gripper 4. After spraying, the product is placed on the slag-removing table and then the next process is carried out. This process eliminates the time of switching spray after picking up the part and effectively improves the efficiency and stability of the machine.

[0026] Other embodiments of this utility model: Please refer to Figure 1 and Figure 3 Since the sanitary fixture 7 is movably connected to one side of the spray frame 5 through the ball screw nut assembly 9, and the ball screw nut assembly 9 includes a screw 91 and a screw nut 92, specifically, the screw 91 is rotatably connected to the spray frame 5, and the screw nut 92 can move along the axial direction of the screw 91 with the sanitary fixture 7. Therefore, the sanitary fixture 7 can be raised and lowered to clean the spray head 6 on the spray frame 5, reducing the amount of paint residue at the spray head 6 after spraying and improving the spraying effect.

[0027] As a further solution of this utility model: a rapid component retrieval spraying integrated robot device, wherein a plurality of brush holders 71 are movably connected to the outer periphery of the sanitary ware 7, and a cleaning brush 72 is provided on the side of the brush holder 71 away from the sanitary ware 7, and the cleaning brush 72 is movably connected to the spray holder 5.

[0028] Other embodiments of this utility model: Please refer to Figure 2 , Figure 3 and Figure 5 The servo motor 11 fixedly installed inside the connecting frame 10 works and drives the sanitary ware 7 to rotate. After the sanitary ware 7 rotates, it drives the six sets of brush holders 71 and cleaning brushes 72 to rotate, which can make the cleaning brushes 72 rotate and perform rolling cleaning on the surface of the spray holder 5. The cleaning effect of the spray holder 5 is good.

[0029] As a further solution of this utility model: a rapid component retrieval spraying integrated robot device, wherein the ball screw nut assembly 9 includes a screw 91 and a screw nut 92, the screw 91 is rotatably connected to the spray frame 5, the screw nut 92 is sleeved on the outside of the screw 91 and movably connected to the screw 91, a connecting frame 10 is fixedly connected to one side of the screw nut 92, the end of the connecting frame 10 away from the screw nut 92 is rotatably connected to the sanitary ware 7, a servo motor 11 is fixedly installed inside the connecting frame 10, and the output end of the servo motor 11 is fixedly connected to the sanitary ware 7.

[0030] Other embodiments of this utility model: Please refer to Figure 2 and Figure 3In the embodiment, the connecting frame 10 mainly serves as a bridge between the sanitary appliance 7 and the screw nut 92, but the connecting frame 10 can also be extended as an adjustable telescopic structure, so that the distance between the sanitary appliance 7 and the spray frame 5 is adjustable, thereby the cleaning strength of the sanitary appliance 7 on the spray frame 5 can be changed.

[0031] As a further scheme of the utility model: a quick part taking and spraying integrated robot device, the inside of the sanitary appliance 7 is provided with a screw hole 74, one side of the sanitary appliance 7 is provided with a screw rod 75, one end of the screw rod 75 is fixedly connected with a blocking gasket 76, the screw rod 75 is screw-connected with the screw hole 74, the blocking gasket 76 is movably connected with the sanitary appliance 7, the inside of the sanitary appliance 7 is provided with a matching cavity 73, the matching cavity 73 is movably connected with the brush frame 71.

[0032] Other embodiments of the utility model: please refer to Figure 2 By setting the sanitary appliance 7 as a detachable structure, when the cleaning brush 72 is dirty or damaged, it can be separated from the matching cavity 73 and cleaned, and after cleaning, it can be quickly reset and installed, thereby maintaining the effective cleaning effect of the sanitary appliance 7.

[0033] The working principle of the utility model is: before spraying, the joint 2 is arranged at one end of the robot 1 and can move along the center line connected by the robot 1 and the joint 2 by 360° circumference, the part taking clamping jaw 4 and the spray frame 5 arranged above the supporting seat 3 can be turned over, thereby realizing the taking of the part by the part taking clamping jaw 4, and the specific process is that the mold of the machine is opened, the part taking clamping jaw 4 takes the part, then the part taking clamping jaw 4 and the spray frame 5 are driven to move and directly spray the workpiece clamped on the part taking clamping jaw 4 with the spray head 6, and after spraying, the product is placed on the slag tapping ladle and the next process is carried out.

[0034] After spraying, on the one hand, the sanitary appliance 7 is movably connected to one side of the spray frame 5 through the ball screw nut pair 9, and the ball screw nut pair 9 includes the screw rod 91 and the screw nut 92, specifically, the screw rod 91 is rotatably connected with the spray frame 5, and the screw nut 92 with the sanitary appliance 7 can move axially along the screw rod 91, so that the sanitary appliance 7 can be lifted and cleaned the spray head 6 on the spray frame 5; on the other hand, the servo motor 11 fixedly installed in the connecting frame 10 works and drives the sanitary appliance 7 to rotate, and after the sanitary appliance 7 rotates, the six brush frames 71 and the cleaning brushes 72 are driven to rotate, so that the cleaning brushes 72 rotate and roll on the surface of the spray frame 5.

[0035] When cleaning, by setting the sanitary appliance 7 as a detachable structure, when the cleaning brush 72 is dirty or damaged, it can be separated from the matching cavity 73 and cleaned, and after cleaning, it can be quickly reset and installed.

[0036] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A rapid pick-and-place spray integrated robot device, characterized in that, The utility model provides a kind of robot, the one end of the robot (1) is movably connected with joint (2), the joint (2) is fixedly installed with bracket (3) away from the one end of robot (1), the one side of the bracket (3) is provided with pick-up clamping jaw (4) and spray frame (5), the pick-up clamping jaw (4) is hinged with bracket (3) by hinge (8), the one side of the spray frame (5) is fixedly installed with spray head (6), the one side of the spray frame (5) is movably connected with sanitary appliance (7) by ball screw nut pair (9), and the sanitary appliance (7) is matched with spray head (6).

2. The integrated pick-and-place and spraying robot apparatus of claim 1, wherein, The outer periphery of the sanitary appliance (7) is movably connected with a plurality of brush holders (71), the one side of the brush holder (71) is provided with cleaning brush (72) away from the sanitary appliance (7), and the cleaning brush (72) is movably connected with the spray frame (5).

3. The integrated pick-and-place and spray robot apparatus of claim 1, wherein, The ball screw nut pair (9) includes screw rod (91) and screw nut (92), the screw rod (91) is rotatably connected with the spray frame (5), the screw nut (92) is sleeved on the outer side of the screw rod (91) and movably connected with the screw rod (91), the one side of the screw nut (92) is fixedly connected with connecting frame (10), and the one end of the connecting frame (10) away from the screw nut (92) is rotatably connected with the sanitary appliance (7).

4. The integrated pick-and-place and spraying robot apparatus of claim 3, wherein, The inside of the connecting frame (10) is fixedly installed with servo motor (11), and the output end of the servo motor (11) is fixedly connected with the sanitary appliance (7).

5. The integrated pick-and-place and spray robot apparatus of claim 4, wherein, The inside of the sanitary appliance (7) is provided with screw hole (74), the one side of the sanitary appliance (7) is provided with screw rod (75), the one end of the screw rod (75) is fixedly connected with blocking gasket (76), the screw rod (75) is screw-connected with the screw hole (74), and the blocking gasket (76) is movably connected with the sanitary appliance (7).

6. The integrated pick-and-place and spray robot apparatus of claim 5, wherein, The inside of the sanitary appliance (7) is provided with matching cavity (73), and the matching cavity (73) is movably connected with the brush holder (71).

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