Omnibearing machining and polishing device

Abstract

The utility model discloses an omni-directional machining polishing device which comprises a rack, a shell is fixedly installed on one side of the top of the rack, a rotating assembly is installed in the shell, the movable end of the rotating assembly penetrates through the shell and is fixedly provided with a movable frame, and two lifting assemblies are installed on one side of the outer surface of the movable frame. Telescopic frames are fixedly mounted at the movable ends of the two lifting assemblies correspondingly, and workpiece tool suction cups are fixedly mounted at the movable ends of the two telescopic frames correspondingly. By arranging the shell, the rotating assembly, the movable frame, the lifting assembly, the telescopic frame, the workpiece tool suction cup, the pushing air cylinder and the vacuumizing assembly, in the using process, firstly, the workpiece tool suction cup matched with a workpiece is fixed to the telescopic frame, then the workpiece is placed and fixed through vacuum adsorption, and after the top area of the workpiece is polished, the workpiece tool suction cup is fixed to the telescopic frame. And automatic overturning polishing can be carried out, manual overturning is not needed, and the polishing efficiency of the workpiece can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing devices, in particular to an omnidirectional processing and polishing device. Background Art

[0002] Polishing device is a mechanical device used for surface polishing and grinding. It grinds the surface of the workpiece by rotating, vibrating or reciprocating motion with abrasive as the medium to achieve the purpose of improving the surface finish and flatness of the workpiece. Polishing devices are widely used in the processing and polishing of materials such as metals, plastics, glass, and stone. The structure of the polishing device can be divided into a robotic arm type and a desktop type. Among them, the robotic arm type polishing machine is usually composed of a base, a robotic arm, a spindle, a grinding mechanism, etc. The robotic arm can be operated flexibly and can polish the workpiece in all directions.

[0003] When using the existing mechanical arm type polishing machine, the workpiece needs to be placed on the workbench and fixed, and then the workpiece is polished. Although the workpiece surface can be polished in many directions, in actual operation, the clamping part and the bottom of the workpiece are blocked, so these parts cannot be polished. It is necessary to wait for the polishing to be completed, turn the workpiece over manually, and then re-clamp and polish, which takes a long time and affects the polishing efficiency of the workpiece. Utility Model Content

[0004] The utility model is an all-round processing and polishing device proposed to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an all-round processing and polishing device, including a frame, a shell is fixedly installed on the top side of the frame, a rotating component is installed inside the shell, the movable end of the rotating component passes through the shell and is fixedly installed with a movable frame, two lifting components are installed on one side of the outer surface of the movable frame, the movable ends of the two lifting components are fixedly installed with telescopic frames, and the movable ends of the two telescopic frames are fixedly installed with workpiece tooling suction cups; a pushing cylinder is fixedly installed on the top side of the frame, a vacuum assembly is jointly installed between the movable end of the pushing cylinder and the frame, and the vacuum assembly matches the workpiece tooling suction cup; a mechanical arm is fixedly installed on the top side of the frame, and a polishing machine is fixedly installed at the end of the mechanical arm.

[0006] Furthermore, the rotating assembly includes a driving cylinder, and the driving cylinder is fixedly installed on an inner wall of one side of the shell, the movable end of the driving cylinder is fixedly connected to a rack, the top of the rack is meshingly connected to a gear, one side of the outer surface of the gear is fixedly connected to a rotating shaft, and the rotating shaft passes through the inner wall of the shell and extends to the outside and is rotatably connected thereto, the rotating shaft is fixedly connected to the movable frame, and can drive the movable frame to rotate.

[0007] Furthermore, the rack is slidably connected to the inner walls on both sides of the shell, and the shell has a limiting effect on the rack, which can ensure the stability of the rack movement.

[0008] Furthermore, the two lifting assemblies each include a lifting cylinder, and the lifting cylinder is fixedly mounted on an outer wall of one side of the movable frame. The movable end of the lifting cylinder is fixedly connected to a slide seat, and the slide seat and the movable frame are slidably connected. The movable frame has a limiting effect on the slide seat, thereby ensuring the stability of the slide seat's movement.

[0009] Furthermore, the two telescopic frames each include a fixed rod, and the fixed rod is fixedly connected to the sliding seat, a movable rod is slidably connected to one side of the outer surface of the fixed rod, and the movable rod is fixedly connected to the workpiece tooling suction cup, a telescopic cylinder is fixedly embedded on one side of the outer surface of the movable rod, and the movable end of the telescopic cylinder is fixedly connected to the sliding seat, the fixed rod has a limiting effect on the movable rod, and can ensure the stability of the movement of the movable rod.

[0010] Furthermore, the vacuum pump assembly includes a vacuum pump, and the vacuum pump is fixedly installed on the top of the frame. A hose is fixedly passed through the vacuum pump, and a cannula is fixedly passed through the other end of the hose, and the cannula is fixedly installed on the movable end of the pushing cylinder. A filter is installed at the air inlet end of the vacuum pump to prevent dust from entering the vacuum pump.

[0011] Furthermore, an exhaust pipe is fixedly passed through one side of the outer surface of the two workpiece tooling suction cups, and the exhaust pipe matches the insertion tube, which is conducive to the vacuum component to vacuum the workpiece tooling suction cups.

[0012] Beneficial effects of the utility model:

[0013] The utility model is an all-round processing and polishing device, which is equipped with a shell, a rotating component, a movable frame, a lifting component, a telescopic frame, a workpiece tooling suction cup, a pushing cylinder and a vacuum assembly. When in use, the workpiece tooling suction cup matching the workpiece is first fixed on the telescopic frame, and then the workpiece is placed and fixed by vacuum adsorption. When the polishing of the top area of ​​the workpiece is completed, it can be automatically turned over and polished without manual flipping, which can improve the polishing efficiency of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 : Schematic diagram of the overall structure of the utility model;

[0016] Figure 2 : A partial stereogram of the utility model;

[0017] Figure 3 : Schematic diagram of the connection between the push cylinder and the cannula of the utility model;

[0018] Figure 4 : A sectional view of the shell of the present utility model.

[0019] The reference numerals are as follows:

[0020] 1. Frame; 2. Robotic arm; 3. Polishing machine; 4. Push cylinder; 5. Hose; 6. Vacuum pump; 7. Shell; 8. Movable frame; 9. Fixed rod; 10. Exhaust pipe; 11. Workpiece tooling suction cup; 12. Lifting cylinder; 13. Sliding seat; 14. Telescopic cylinder; 15. Movable rod; 16. Insert tube; 17. Driving cylinder; 18. Gear; 19. Rotating shaft; 20. Rack. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] like Figures 1 to 4As shown, it relates to an all-round processing and polishing device, including a frame 1, a shell 7 is fixedly installed on the top side of the frame 1, a rotating component is installed inside the shell 7, the movable end of the rotating component passes through the shell 7 and is fixedly installed with a movable frame 8, two lifting components are installed on one side of the outer surface of the movable frame 8, the movable ends of the two lifting components are fixedly installed with telescopic frames, the movable ends of the two telescopic frames are fixedly installed with workpiece tooling suction cups 11, the rotating component includes a driving cylinder 17, and the driving cylinder 17 is fixedly installed on one side of the inner wall of the shell 7, the movable end of the driving cylinder 17 is fixedly connected with a rack 20, the top of the rack 20 is meshed and connected with a gear 18, the outer surface of the gear 18 is fixedly connected with a rotating shaft 19, and the rotating shaft 19 passes through the inner wall of the shell 7 to extend to the outside and is rotatably connected thereto, the rotating shaft 19 is fixedly connected to the movable frame 8, the rack 20 is slidably connected to the inner walls on both sides of the shell 7, and the two lifting components include a lifting cylinder 12, and the lifting cylinder 12 is fixed It is fixedly installed on the outer wall of one side of the movable frame 8, the movable end of the lifting cylinder 12 is fixedly connected with the slide 13, and the slide 13 is slidably connected to the movable frame 8. The two telescopic frames both include a fixed rod 9, and the fixed rod 9 is fixedly connected to the slide 13. A movable rod 15 is slidably connected to one side of the outer surface of the fixed rod 9, and the movable rod 15 is fixedly connected to the workpiece tooling suction cup 11. A telescopic cylinder 14 is fixedly embedded on one side of the outer surface of the movable rod 15, and the movable end of the telescopic cylinder 14 is fixedly connected to the slide 13. The driving cylinder 17 pushes the rack 20 to move. The rack 20 drives the gear 18 to rotate when moving. The gear 18 drives the movable frame 8 to rotate through the rotating shaft 19, and then drives the two workpiece tooling suction cups 11 to switch positions through various components. The lifting cylinder 12 pushes the slide 13 to move, and then the two telescopic frames are moved closer or farther away from each other, thereby driving the two workpiece tooling suction cups 11 to move closer or farther away from each other. The operation of the telescopic cylinder 14 can change the length of the telescopic frame.

[0023] A pushing cylinder 4 is fixedly installed on one side of the top of the frame 1, and a vacuum pumping component is installed between the movable end of the pushing cylinder 4 and the frame 1, and the vacuum pumping component is matched with the workpiece tooling suction cup 11. The vacuum pumping component includes a vacuum pump 6, and the vacuum pump 6 is fixedly installed on the top of the frame 1. A hose 5 is fixedly passed through the vacuum pump 6, and a cannula 16 is fixedly passed through the other end of the hose 5, and the cannula 16 is fixedly installed on the movable end of the pushing cylinder 4. An exhaust pipe 10 is fixedly passed through one side of the outer surface of the two workpiece tooling suction cups 11, and the exhaust pipe 10 is matched with the cannula 16. The pushing cylinder 4 pushes the cannula 16 to move upward until the exhaust pipe 10 is inserted into the cannula 16, and then the vacuum pump 6 is started, and the vacuum pump 6 performs vacuum treatment on the workpiece tooling suction cup 11 through the hose 5, the cannula 16 and the exhaust pipe 10.

[0024] A mechanical arm 2 is fixedly mounted on one side of the top of the frame 1 , and a polishing machine 3 is fixedly mounted on the end of the mechanical arm 2 . During the polishing process, the mechanical arm 2 drives the started polishing machine 3 to move.

[0025] Working principle: first, fix the workpiece fixture suction cup 11 that matches the workpiece on the two movable rods 15, then push the cylinder 4 to drive the cannula 16 to move up until the exhaust pipe 10 is inserted into the cannula 16, then place the workpiece, and then start the vacuum pump 6. The vacuum pump 6 vacuums the workpiece fixture suction cup 11 through the hose 5, the cannula 16, and the exhaust pipe 10 until the workpiece is fixed, and then the upper half of the workpiece is polished through the robot arm 2 and the polishing machine 3. After completion, the top telescopic cylinder 14 pushes the movable rod 15 to move until the top workpiece fixture suction cup 11 reaches the set position, and then the two lifting cylinders 12 are operated, and the two lifting cylinders 12 drive the two slides 13 to approach each other, so that the two telescopic frames approach each other until the two workpiece fixture suction cups 11 clamp the workpiece During the process of putting the workpiece on, the cylinder 4 is pushed to push the cannula 16 up. When the workpiece is clamped, the cylinder 4 is pushed to drive the cannula 16 to reset, and then the cylinder 17 is driven to push the rack 20 to move. The rack 20 drives the gear 18 to rotate when moving. The gear 18 drives the movable frame 8 to rotate through the rotating shaft 19, and then the positions of the two workpiece tooling suction cups 11 are driven to switch through various components to realize the rotation of the workpiece, and then the cylinder 4 is pushed to drive the cannula 16 to connect with the bottom exhaust pipe 10, and then the vacuum pumping component cooperates with the bottom workpiece tooling suction cup 11 to complete the fixation of the workpiece, and then the top telescopic frame retracts and rises to the original height, the bottom telescopic frame descends to the original height, and at the same time, the cylinder 4 is pushed to drive the cannula 16 to descend, so that the cannula 16 remains connected to the exhaust pipe 10, and then the polishing operation is performed again.

[0026] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An all-round processing and polishing device, comprising a frame (1), characterized in that: A shell (7) is fixedly mounted on one side of the top of the frame (1), a rotating assembly is mounted inside the shell (7), a movable end of the rotating assembly passes through the shell (7) and is fixedly mounted with a movable frame (8), two lifting assemblies are mounted on one side of the outer surface of the movable frame (8), telescopic frames are fixedly mounted on the movable ends of the two lifting assemblies, and workpiece tooling suction cups (11) are fixedly mounted on the movable ends of the two telescopic frames; A push cylinder (4) is fixedly mounted on one side of the top of the frame (1), a vacuum pumping assembly is installed between the movable end of the push cylinder (4) and the frame (1), and the vacuum pumping assembly matches the workpiece fixture suction cup (11); A mechanical arm (2) is fixedly mounted on one side of the top of the frame (1), and a polishing machine (3) is fixedly mounted on the end of the mechanical arm (2).

2. The omnidirectional processing and polishing device according to claim 1, characterized in that: The rotating assembly comprises a driving cylinder (17), and the driving cylinder (17) is fixedly mounted on an inner wall of one side of the housing (7); a rack (20) is fixedly connected to the movable end of the driving cylinder (17); a gear (18) is meshedly connected to the top of the rack (20); a rotating shaft (19) is fixedly connected to one side of the outer surface of the gear (18); the rotating shaft (19) passes through the inner wall of the housing (7) and extends to the outside and is rotatably connected thereto; the rotating shaft (19) is fixedly connected to the movable frame (8).

3. The omnidirectional processing and polishing device according to claim 2, characterized in that: The rack (20) is slidably connected to the inner walls on both sides of the housing (7).

4. The omnidirectional processing and polishing device according to claim 1, characterized in that: The two lifting assemblies both comprise a lifting cylinder (12), and the lifting cylinder (12) is fixedly mounted on an outer wall of one side of the movable frame (8), the movable end of the lifting cylinder (12) is fixedly connected to a sliding seat (13), and the sliding seat (13) is slidably connected to the movable frame (8).

5. The omnidirectional processing and polishing device according to claim 4, characterized in that: The two telescopic frames each comprise a fixed rod (9), and the fixed rod (9) is fixedly connected to a slide seat (13); a movable rod (15) is slidably connected to one side of an outer surface of the fixed rod (9), and the movable rod (15) is fixedly connected to a workpiece fixture suction cup (11); a telescopic cylinder (14) is fixedly embedded on one side of an outer surface of the movable rod (15), and a movable end of the telescopic cylinder (14) is fixedly connected to the slide seat (13).

6. The omnidirectional processing and polishing device according to claim 1, characterized in that: The vacuum pump assembly comprises a vacuum pump (6), and the vacuum pump (6) is fixedly mounted on the top of the frame (1), a hose (5) is fixedly passed through the vacuum pump (6), a cannula (16) is fixedly passed through the other end of the hose (5), and the cannula (16) is fixedly mounted on the movable end of the pushing cylinder (4).

7. The omnidirectional processing and polishing device according to claim 6, characterized in that: An air extraction pipe (10) is fixedly passed through one side of the outer surface of the two workpiece tooling suction cups (11), and the air extraction pipe (10) matches the insertion pipe (16).

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