Multi-angle adjustable workpiece detection clamping mechanism

Abstract

The utility model relates to the related technical field of clamping mechanism, specifically is a kind of workpiece detection with clamping mechanism of multi-angle adjustment, including bottom frame, be provided with sliding plate on bottom frame, the top of sliding plate is provided with first rotator through telescopic part and mounting hole, the output of first rotator is connected with first connecting plate through first rotary rod, and the side end of first connecting plate is connected with the outer wall of concave frame, mounting sleeve is provided with in concave frame through second rotary rod, third rotator is installed in mounting sleeve, and the output of third rotator is connected with the middle part of one side of clamping frame, the other side of clamping frame is provided with fixed clamping plate and movable clamping plate, the position of movable clamping plate on clamping frame is adjustable, after being quickly clamped and fixed to workpiece by clamping frame, again through each movable component cooperation, the multi-angle adjustment of clamping frame can be realized.

Description

Technical Field

[0001] This utility model relates to the technical field of clamping mechanisms, specifically a workpiece inspection clamping mechanism that can be adjusted at multiple angles. Background Technology

[0002] In the automated manufacturing process of workpieces, in order to ensure the pass rate, the workpieces need to undergo quality inspection before leaving the production line, and are then sent to different unloading stations based on the inspection results. Some inspection processes require the workpiece to be inspected in different positions. For example, when performing visual inspection on a workpiece, both sides and even different angles need to be visually or mechanically inspected. However, manual handling results in low inspection accuracy, and conventional workpiece clamping mechanisms for inspection lack sufficient flexibility in angle adjustment. Therefore, those skilled in the art have proposed a workpiece clamping mechanism with multi-angle adjustable capabilities to solve the problems mentioned in the background. Utility Model Content

[0003] The purpose of this invention is to provide a workpiece inspection clamping mechanism that can be adjusted at multiple angles, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A multi-angle adjustable workpiece inspection clamping mechanism includes a base frame, a sliding plate on the base frame, the position of the sliding plate on the base frame being adjustable, a telescopic component mounted on the top of the sliding plate, a mounting frame mounted on the top of the telescopic component, a first rotating component mounted inside the mounting frame, a first rotating rod mounted on the top output end of the first rotating component, a first connecting plate mounted on the top end of the first rotating rod, a side end of the first connecting plate connected to the outer wall of a concave frame, a second rotating rod rotatably connected inside the concave frame, the second rotating rod being perpendicular to the first rotating rod, a second rotating component mounted on the outer wall of the concave frame, the output end of the second rotating component connected to one end of the second rotating rod, the middle part of the second rotating rod connected to one end of the second connecting plate, the other end of the second connecting plate connected to the outer wall of a mounting sleeve, a third rotating component mounted inside the mounting sleeve, the output end of the third rotating component connected to the middle of one side of a clamping frame, a fixed clamping plate and a movable clamping plate on the other side of the clamping frame, the position of the movable clamping plate on the clamping frame being adjustable.

[0006] As a further embodiment of this utility model: a first threaded rod is rotatably connected inside the bottom frame, a first driving member is installed at one end of the bottom frame, the output end of the first driving member is connected to one end of the first threaded rod, a first threaded sleeve is threadedly connected to the first threaded rod, a first movable groove is provided at the top of the bottom frame, a sliding plate is slidably fitted above the first movable groove, the top outer wall of the first threaded sleeve is connected to the bottom end of the first connecting rod, and the top end of the first connecting rod passes through the first movable groove and is connected to the bottom end of the sliding plate.

[0007] As a further improvement of this utility model: both ends of the bottom of the base frame are connected to mounting plates, and the mounting plates are provided with bolt mounting holes.

[0008] As a further embodiment of this utility model: a second threaded rod is rotatably connected inside the clamping frame, and a second threaded sleeve is threadedly connected to the second threaded rod. A second movable groove is provided at the end of the clamping frame away from the third rotating member. The outer wall of the second threaded sleeve is connected to one end of the second connecting rod. The other end of the second connecting rod passes through the second movable groove and is connected to one end of the movable clamping plate. One end of the movable clamping plate is slidably attached to the outer wall of the clamping frame.

[0009] As a further improvement of this utility model, anti-slip pads are installed at the adjacent ends of both the fixed clamping plate and the movable clamping plate.

[0010] This utility model has the following advantages: The clamping mechanism adjusts the height of the clamping frame through a telescopic component. Through the cooperation of a first rotating component, a first rotating rod, a second rotating component, a third rotating component, etc., the angle of use of the clamping frame can be flexibly adjusted. The clamping frame can rotate on the X, Y, and Z axes of the spatial coordinate system, making the angle adjustment more comprehensive. The clamping frame is equipped with a fixed clamping plate and a movable clamping plate, which can realize automatic and rapid clamping of the workpiece. By installing the bottom frame onto the inspection workbench, it can flexibly cooperate with the inspection equipment to perform multi-angle inspection of the workpiece. Attached Figure Description

[0011] Figure 1 This is a front view of the overall structure of an embodiment of the present utility model.

[0012] Figure 2 This is a top view of the concave frame in an embodiment of this utility model.

[0013] Figure 3 This is a schematic diagram of the internal structure of the clamping frame in an embodiment of this utility model.

[0014] Figure 4 This is a schematic diagram of the structure of the movable clamping plate in an embodiment of this utility model.

[0015] In the diagram: 1. Base frame; 2. Mounting plate; 3. First threaded rod; 4. First driving component; 5. First threaded sleeve; 6. First connecting rod; 7. First movable groove; 8. Sliding plate; 9. Telescopic component; 10. Mounting frame; 11. First rotating component; 12. First rotating rod; 13. First connecting plate; 14. Concave frame; 15. Second rotating rod; 16. Second connecting plate; 17. Second rotating component; 18. Mounting sleeve; 19. Third rotating component; 20. Clamping frame; 21. Fixed clamping plate; 22. Movable clamping plate; 23. Second threaded rod; 24. Second driving component; 25. Second threaded sleeve; 26. Second connecting rod; 27. Second movable groove; 28. Anti-slip pad. Detailed Implementation

[0016] The technical solution of this utility model will be further described in detail below with reference to specific embodiments.

[0017] Example 1: Please refer to Figures 1 to 4 A multi-angle adjustable workpiece clamping mechanism includes a base frame 1, a sliding plate 8 on the base frame 1, the position of the sliding plate 8 on the base frame 1 being adjustable, a telescopic member 9 mounted on the top of the sliding plate 8, a mounting frame 10 mounted on the top of the telescopic member 9, a first rotating member 11 mounted inside the mounting frame 10, a first rotating rod 12 mounted on the top output end of the first rotating member 11, a first connecting plate 13 mounted on the top of the first rotating rod 12, the side end of the first connecting plate 13 being connected to the outer wall of a concave frame 14, and a second rotating rod 15 rotatably connected inside the concave frame 14, the second rotating rod 15 being perpendicular to the first rotating rod 12. A second rotating member 17 is installed on the outer wall of the concave frame 14. The output end of the second rotating member 17 is connected to one end of the second rotating rod 15. The middle part of the second rotating rod 15 is connected to one end of the second connecting plate 16. The other end of the second connecting plate 16 is connected to the outer wall of the mounting sleeve 18. A third rotating member 19 is installed inside the mounting sleeve 18. The output shaft of the third rotating member 19 is perpendicular to the second rotating rod 15. The output end of the third rotating member 19 is connected to the middle part of one side of the clamping frame 20. A fixed clamping plate 21 and a movable clamping plate 22 are provided on the other side of the clamping frame 20. The position of the movable clamping plate 22 on the clamping frame 20 is adjustable.

[0018] Please see Figure 1The bottom frame 1 is rotatably connected to a first threaded rod 3. A first driving component 4 is installed at one end of the bottom frame 1. The output end of the first driving component 4 is connected to one end of the first threaded rod 3. A first threaded sleeve 5 is threadedly connected to the first threaded rod 3. A first movable groove 7 is provided at the top of the bottom frame 1. A sliding plate 8 is slidably fitted above the first movable groove 7. The top outer wall of the first threaded sleeve 5 is connected to the bottom end of the first connecting rod 6. The top end of the first connecting rod 6 passes through the first movable groove 7 and is connected to the bottom end of the sliding plate 8. Mounting plates 2 are connected to the bottom of both ends of the bottom frame 1. The mounting plates 2 are provided with bolt mounting holes. The bottom frame 1 is installed on the workbench or other testing locations through the mounting plates 2.

[0019] Example 2: See Figure 1 , Figure 3 Based on Embodiment 1, a second threaded rod 23 is rotatably connected inside the clamping frame 20, and a second threaded sleeve 25 is threadedly connected to the second threaded rod 23. A second movable groove 27 is provided at the end of the clamping frame 20 away from the third rotating member 19. The outer wall of the second threaded sleeve 25 is connected to one end of the second connecting rod 26, and the other end of the second connecting rod 26 passes through the second movable groove 27 and is connected to one end of the movable clamping plate 22. One end of the movable clamping plate 22 slides against the outer wall of the clamping frame 20. When clamping workpieces of different shapes and sizes, the fixed clamping plate 21 and the movable clamping plate 22 of the corresponding shape and size can be replaced.

[0020] Please see Figure 1 , Figure 3 , Figure 4 Anti-slip pads 28 are installed at the close ends of the fixed clamping plate 21 and the movable clamping plate 22.

[0021] Working principle: In use, the base frame 1 is installed onto the worktable via the mounting plate 2. The workpiece is placed between the fixed clamping plate 21 and the movable clamping plate 22. The second driving member 24 drives the second threaded rod 23 to rotate, which in turn drives the movable clamping plate 22 to move via the second threaded sleeve 25. The fixed clamping plate 21 and the movable clamping plate 22 cooperate to clamp the workpiece. The height of the clamping frame 20 is adjusted by extending or shortening the telescopic member 9. The first rotating member 11 drives the first rotating rod 12 to rotate, which in turn drives the concave frame 14 to rotate via the first connecting plate 13. The concave frame 14 rotates around the first rotating rod 12, corresponding to the rotation of the clamping frame 20 on the Z-axis of the spatial coordinate system. The second rotating member 17 drives the second rotating rod 15 to rotate, which in turn drives the mounting sleeve 18 to rotate via the second connecting plate 16, corresponding to the rotation of the clamping frame 20 on the Y-axis of the spatial coordinate system. The third rotating member 19 drives the clamping frame 20 to rotate, corresponding to the rotation of the clamping frame 20 on the X-axis of the spatial coordinate system. This combination enables multi-angle position adjustment of the clamping frame 20, thereby flexibly adjusting the position of the workpiece for convenient visual inspection and machine inspection.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A workpiece clamping mechanism adjustable at multiple angles, comprising a base frame, characterized in that, A sliding plate is provided on the bottom frame, and the position of the sliding plate on the bottom frame is adjustable. A telescopic component is installed at the top of the sliding plate, and an installation frame is installed at the top of the telescopic component. A first rotating component is installed inside the installation frame. A first rotating rod is installed at the top output end of the first rotating component. A first connecting plate is installed at the top end of the first rotating rod. The side end of the first connecting plate is connected to the outer wall of the concave frame. A second rotating rod is rotatably connected inside the concave frame. The second rotating rod is perpendicular to the first rotating rod. A second rotating component is installed on the outer wall of the concave frame. The output end of the second rotating component is connected to one end of the second rotating rod. The middle part of the second rotating rod is connected to one end of the second connecting plate. The other end of the second connecting plate is connected to the outer wall of the mounting sleeve. A third rotating component is installed inside the mounting sleeve. The output end of the third rotating component is connected to the middle of one side of the clamping frame. A fixed clamping plate and a movable clamping plate are provided on the other side of the clamping frame. The position of the movable clamping plate on the clamping frame is adjustable.

2. The workpiece clamping mechanism with multi-angle adjustable according to claim 1, characterized in that, A first threaded rod is rotatably connected inside the base frame. A first driving component is installed at one end of the base frame. The output end of the first driving component is connected to one end of the first threaded rod. A first threaded sleeve is threadedly connected to the first threaded rod. A first movable groove is provided at the top of the base frame. A sliding plate is slidably fitted above the first movable groove. The top outer wall of the first threaded sleeve is connected to the bottom end of the first connecting rod. The top end of the first connecting rod passes through the first movable groove and is connected to the bottom end of the sliding plate.

3. The workpiece clamping mechanism with multi-angle adjustable according to claim 2, characterized in that, The bottom of both ends of the base frame is connected to mounting plates, and the mounting plates are provided with bolt mounting holes.

4. The workpiece clamping mechanism for multi-angle adjustable inspection according to claim 1, characterized in that, A second threaded rod is rotatably connected inside the clamping frame, and a second threaded sleeve is threadedly connected to the second threaded rod. A second movable groove is provided at the end of the clamping frame away from the third rotating member. The outer wall of the second threaded sleeve is connected to one end of the second connecting rod. The other end of the second connecting rod passes through the second movable groove and is connected to one end of the movable clamping plate. One end of the movable clamping plate slides against the outer wall of the clamping frame.

5. The workpiece clamping mechanism with multi-angle adjustable according to claim 4, characterized in that, Both the fixed clamping plate and the movable clamping plate have anti-slip pads installed at their respective closest ends.

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