Manipulator thickness adjustable device
By designing a robot thickness adjustable device, the problem of the need to replace the robot with bearing rings of different widths is solved, and the position adaptation of the robot is achieved, reducing costs and improving production efficiency.
Patent Information
- Application Number
- CN202422071746.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-24
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-24
AI Technical Summary
Existing robotic devices can only adapt to bearing rings of specific widths, resulting in the need to be removed and replaced for rings of different widths, increasing costs and reducing production efficiency.
A robot thickness adjustable device is designed. By providing an adjustment component, the position of the robot can be adjusted according to bearing rings of different widths, including a frame, a moving mechanism, an adjustment component and a grinding head, so as to realize the position adaptation of the robot.
By adjusting the position of the robot, the problem of changing the robot with different widths of ferrules is solved, reducing costs and improving production efficiency.
Smart Images
Figure CN223211385U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing processing, in particular to a thickness-adjustable device for a manipulator. Background Art
[0002] A bearing ring is an annular component used to support a bearing. It typically sits between the outer ring and the base of the bearing, securing and positioning the bearing. Bearing rings are typically made of metal, such as steel or copper alloy, to ensure sufficient strength and rigidity. Depending on the application, bearing rings may also undergo surface treatments, such as zinc plating or special coatings, to enhance corrosion and wear resistance.
[0003] At present, when the existing bearing ring grinding device is working, it is necessary to use a robot to drive the bearing ring to move to the grinding position for grinding, and then use the robot to drive the grinding-finished bearing ring to move to the output channel for discharge.
[0004] In the above solution, the existing manipulator can only move the bearing rings of the required width. For bearing rings of different widths, manipulators of different widths need to be disassembled and replaced, which leads to high costs and reduced production efficiency. Utility Model Content
[0005] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide a device with adjustable thickness of the manipulator. By providing an adjustment component, the position of the manipulator can be adjusted according to the bearing rings of different widths, thereby solving the problem of the existing technology that different manipulators need to be disassembled and replaced for bearing rings of different widths, thereby reducing costs and improving production efficiency.
[0006] The solution of the utility model to solve the technical problem is:
[0007] A manipulator thickness adjustable device comprises a frame, a moving mechanism is provided on the side wall of the frame, an adjustment component is provided on the moving mechanism, a manipulator is provided on the adjustment component, a feed channel and a discharge channel are fixed on the side wall of the frame, a plurality of bearing rings are placed in the feed channel, a moving device is provided at the upper end of the frame, and a grinding head is installed on the output end of the moving device.
[0008] When the bearing ring needs to be polished, the position of the manipulator is adjusted under the action of the adjustment component to adapt to bearing rings of different specifications, so that when the bearing ring falls into the manipulator, one end of the bearing ring can just be against the side wall of the frame, and the other end of the bearing ring can just be against the inner wall of the manipulator. After adjusting the position of the manipulator, the moving mechanism is started to drive the manipulator to move to the right, so that one of the bearing rings falls into the manipulator, and the manipulator is continued to move to the right, thereby driving the bearing ring to move to the polishing position. Since the bearing ring in the feed channel The ring is blocked by the manipulator, so that the bearing ring in the feed channel will not fall out, the moving device is started, the grinding head is driven to rotate, and the grinding head is driven to move into the bearing ring, so that the bearing ring can be polished. After the bearing ring is polished, the moving mechanism is started to drive the manipulator to move to the left to the required position, so that the polished bearing ring falls into the discharge channel, and the top of the manipulator is located below the feed channel, so that the bearing ring can be blocked and the bearing ring will not fall out. The above operation is repeated, so that the bearing ring can be continuously polished.
[0009] By providing an adjustment component, the position of the manipulator can be adjusted according to bearing rings of different widths, solving the problem in the prior art of needing to disassemble and replace different manipulators for bearing rings of different widths, thereby reducing costs and improving production efficiency.
[0010] The utility model is further configured as follows: the moving mechanism includes a sliding assembly and a driving assembly, the sliding assembly includes a guide block fixed on the side wall of the frame, a slider is slidably connected in the guide block, and the adjustment assembly is arranged on the side wall of the slider.
[0011] Through the above technical solution, when the manipulator needs to be driven to move, the driving component is started to drive the slider to move, and the movement of the slider drives the adjustment component to move, thereby driving the manipulator to move.
[0012] The utility model is further configured as follows: the driving assembly includes a cylinder fixed on the side wall of the frame, and the push rod of the cylinder is fixed on the side wall of the slider.
[0013] With the above technical solution, when the slider needs to be driven to move, the cylinder is started, thereby driving the slider to move.
[0014] The utility model is further configured as follows: the manipulator includes a movable plate arranged on the adjustment component, a support rod and a first gear bar are fixed on the side wall of the movable plate, a gap for the bearing ring to pass through is provided between the first gear bar and the movable plate, and a second gear bar is fixed on the side wall of the frame.
[0015] Through the above technical solution, when it is necessary to move the bearing ring to the grinding position, the movable plate is driven to move to the right, so that one of the bearing rings falls into the moving plate through the notch, and the bearing ring is resting on the support rod and the second gear bar, thereby ensuring that the bearing ring will not fall out, and the movable plate is continued to move to the right, so that the bearing ring can be driven to the grinding position. When it is necessary to move the bearing ring after grinding into the discharging channel, the movable plate is driven to move to the left, so that the bearing ring is disengaged from the second gear bar, and then the bearing ring will fall, thereby causing the bearing ring to fall into the discharging channel.
[0016] The utility model is further configured as follows: the adjustment component includes multiple screws fixed on the side walls of the slider, the screws are threaded with a first nut and a second nut, and the movable plate is simultaneously inserted into the side walls of the multiple screws, and the movable plate is located between the first nut and the second nut.
[0017] Through the above technical solution, when the position of the movable plate needs to be adjusted, the multiple first nuts and the second nuts are driven to rotate, so that the movable plate can move within the distance between the first nuts and the second nuts. After the movable plate is moved to the desired position, the multiple first nuts and the second nuts are driven to rotate, so that the multiple first nuts are pressed against one side wall of the movable plate, and the multiple second nuts are pressed against the other side wall of the movable plate, thereby fixing the movable plate at the desired position.
[0018] The beneficial effects of the utility model are:
[0019] Compared with the existing technology, by providing an adjustment component, the position of the manipulator can be adjusted according to the bearing rings of different widths, which solves the problem of the existing technology that different manipulators need to be disassembled and replaced for bearing rings of different widths, thereby reducing costs and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0021] Figure 2 for Figure 1 About the enlarged view of A;
[0022] Figure 3 for Figure 1 Enlarged view of B.
[0023] Figure numerals: 1. frame; 2. feed channel; 3. discharge channel; 4. bearing ring; 5. moving device; 6. grinding head; 7. guide block; 8. slider; 9. cylinder; 10. moving plate; 11. support rod; 12. first gear bar; 13. notch; 14. second gear bar; 15. screw; 16. first nut; 17. second nut. DETAILED DESCRIPTION
[0024] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0025] The following references Figures 1 to 3 The present utility model will be described.
[0026] A manipulator thickness adjustable device includes a frame 1, a moving mechanism is provided on the side wall of the frame 1, an adjustment component is provided on the moving mechanism, a manipulator is provided on the adjustment component, a feed channel 2 and a discharge channel 3 are fixed on the side wall of the frame 1, a plurality of bearing rings 4 are placed in the feed channel 2, a moving device 5 is provided at the upper end of the frame 1, and a grinding head 6 is installed on the output end of the moving device 5.
[0027] When it is necessary to grind the bearing ring 4, the position of the manipulator is adjusted under the action of the adjusting component to adapt to bearing rings 4 of different specifications, so that when the bearing ring 4 falls into the manipulator, one end of the bearing ring 4 can just be against the side wall of the frame 1, and the other end of the bearing ring 4 can just be against the inner wall of the manipulator. After adjusting the position of the manipulator, the moving mechanism is started to drive the manipulator to move to the right, so that one of the bearing rings 4 falls into the manipulator, and the manipulator is continued to move to the right, thereby driving the bearing ring 4 to move to the grinding position. Since the bearing ring 4 in the feed channel 2 is The manipulator blocks it, so that the bearing ring 4 in the feed channel 2 will not fall out, and the moving device 5 is started to drive the grinding head 6 to rotate and drive the grinding head 6 to move into the bearing ring 4, so that the bearing ring 4 can be polished. After the bearing ring 4 is polished, the moving mechanism is started to drive the manipulator to move to the left to the required position, so that the polished bearing ring 4 falls into the discharge channel 3, and at the same time, the top of the manipulator is located below the feed channel 2, so that the bearing ring 4 can be blocked and the bearing ring 4 will not fall out. Repeat the above operation, so that the bearing ring 4 can be continuously polished.
[0028] By providing an adjustment component, the position of the manipulator can be adjusted according to the bearing rings 4 of different widths, solving the problem in the prior art of needing to disassemble and replace different manipulators for bearing rings 4 of different widths, thereby reducing costs and improving production efficiency.
[0029] The moving mechanism includes a sliding assembly and a driving assembly. The sliding assembly includes a guide block 7 fixed on the side wall of the frame 1. A slider 8 is slidably connected in the guide block 7. The adjustment assembly is arranged on the side wall of the slider 8.
[0030] When the manipulator needs to be driven to move, the driving component is started to drive the slider 8 to move. The movement of the slider 8 drives the adjustment component to move, thereby driving the manipulator to move.
[0031] The driving assembly includes a cylinder 9 fixed on the side wall of the frame 1 , and a push rod of the cylinder 9 is fixed on the side wall of the slider 8 .
[0032] When the slider 8 needs to be driven to move, the cylinder 9 is started to drive the slider 8 to move.
[0033] The manipulator includes a movable plate 10 arranged on an adjustment assembly, a support rod 11 and a first bar 12 are fixed on the side wall of the movable plate 10, a gap 13 for the bearing ring 4 to pass through is provided between the first bar 12 and the movable plate 10, and a second bar 14 is fixed on the side wall of the frame 1.
[0034] When it is necessary to move the bearing ring 4 to the grinding position, the movable plate 10 is driven to move to the right, so that one of the bearing rings 4 passes through the notch 13 and falls into the movable plate 10, and the bearing ring 4 is pressed against the support rod 11 and the second gear bar 14, thereby ensuring that the bearing ring 4 will not fall out, and the movable plate 10 is continued to be driven to move to the right, so that the bearing ring 4 can be driven to move to the grinding position. When it is necessary to move the bearing ring 4 after grinding into the discharge channel 3, the movable plate 10 is driven to move to the left, so that the bearing ring 4 is disengaged from the second gear bar 14, and then the bearing ring 4 will fall, thereby causing the bearing ring 4 to fall into the discharge channel 3.
[0035] The adjustment assembly includes multiple screws 15 fixed on the side walls of the slider 8, and the first nut 16 and the second nut 17 are screwed onto the screws 15. The movable plate 10 is also inserted into the side walls of the multiple screws 15, and the movable plate 10 is located between the first nut 16 and the second nut 17.
[0036] When the position of the movable plate 10 needs to be adjusted, the multiple first nuts 16 and the second nuts 17 are driven to rotate so that the movable plate 10 can move within the distance between the first nuts 16 and the second nuts 17. After the movable plate 10 is moved to the desired position, the multiple first nuts 16 and the second nuts 17 are driven to rotate so that the multiple first nuts 16 are pressed against one side wall of the movable plate 10, and the multiple second nuts 17 are pressed against the other side wall of the movable plate 10, thereby fixing the movable plate 10 at the desired position.
[0037] Working principle:
[0038] When the bearing ring 4 needs to be polished, the multiple first nuts 16 and the second nuts 17 are driven to rotate so that the movable plate 10 can move within the spacing between the first nuts 16 and the second nuts 17. After the movable plate 10 is driven to move to the desired position, the multiple first nuts 16 and the second nuts 17 are driven to rotate so that the multiple first nuts 16 are pressed against one side wall of the movable plate 10, and the multiple second nuts 17 are pressed against the other side wall of the movable plate 10, so that the movable plate 10 is fixed in the desired position, so that when the bearing ring 4 falls into the movable plate 10, one end of the bearing ring 4 can just be against the side wall of the frame 1, and the other end of the bearing ring 4 can just be against the inner wall of the movable plate 10. After adjusting the position of the movable plate 10, the cylinder 9 is started to drive the slider 8 to move to the right, and the slider 8 moves to the right to drive the movable plate 1 0 moves to the right, causing one of the bearing rings 4 to fall into the movable plate 10, and continuing to drive the movable plate 10 to move to the right, thereby driving the bearing ring 4 to move to the grinding position. Since the bearing ring 4 in the feed channel 2 is blocked by the second gear bar 14, the bearing ring 4 in the feed channel 2 will not fall out, and the moving device 5 is started to drive the grinding head 6 to rotate and drive the grinding head 6 to move into the bearing ring 4, so that the bearing ring 4 can be ground. After the grinding of the bearing ring 4 is completed, the moving mechanism is started to drive the manipulator to move to the left to the required position, so that the grinding completed bearing ring 4 falls into the discharge channel 3, and at the same time, the top end of the manipulator is located below the feed channel 2, thereby blocking the bearing ring 4 and preventing the bearing ring 4 from falling out. Repeat the above operation, so that the bearing ring 4 can be continuously ground.
[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications based on the above assumptions should also be regarded as within the scope of protection of the present invention.
Claims
1. A manipulator thickness adjustable device, comprising a frame (1), characterized in that: A moving mechanism is provided on the side wall of the frame (1), an adjusting component is provided on the moving mechanism, a manipulator is provided on the adjusting component, a feed channel (2) and a discharge channel (3) are fixed on the side wall of the frame (1), a plurality of bearing rings (4) are placed in the feed channel (2), a moving device (5) is provided at the upper end of the frame (1), and a grinding head (6) is installed at the output end of the moving device (5).
2. The thickness adjustable device of a manipulator according to claim 1, characterized in that: The moving mechanism comprises a sliding assembly and a driving assembly. The sliding assembly comprises a guide block (7) fixed on the side wall of the frame (1). A slider (8) is slidably connected in the guide block (7). The adjusting assembly is arranged on the side wall of the slider (8).
3. The thickness adjustable device of a manipulator according to claim 2, characterized in that: The driving assembly comprises a cylinder (9) fixed on the side wall of the frame (1), and a push rod of the cylinder (9) is fixed on the side wall of the slider (8).
4. The thickness-adjustable device for a manipulator according to claim 1, characterized in that: The manipulator includes a movable plate (10) arranged on an adjustment assembly, a support rod (11) and a first gear bar (12) are fixed on a side wall of the movable plate (10), a notch (13) for a bearing ring (4) to pass through is provided between the first gear bar (12) and the movable plate (10), and a second gear bar (14) is fixed on a side wall of a frame (1).
5. The thickness-adjustable device for a manipulator according to claim 2, characterized in that: The adjustment assembly includes a plurality of screw rods (15) fixed on the side wall of the slider (8), a first nut (16) and a second nut (17) being screwed onto the screw rods (15), and a movable plate (10) is inserted into the side wall of the plurality of screw rods (15) at the same time, and the movable plate (10) is located between the first nut (16) and the second nut (17).