An angle-adjustable visual probe fixing seat structure

Abstract

The utility model relates to fixed seat structure technical field especially relates to a visual probe fixed seat structure of fine tuning angle. Its technical scheme includes visual probe body and sets up the fixed block below visual probe body, still includes the connecting plate fixedly set in the visual probe body bottom surface, the bottom surface fixed setting of connecting plate has arc guide block, and the both sides of arc guide block are fixedly set up with the sliding block respectively, the bottom plate of setting in the fixed block bottom surface, the upper surface of fixed block is equipped with the guide groove, the guide groove and arc guide block sliding connection, and the both sides of fixed block are equipped with the sliding slot respectively, and the sliding slot is communicated with the guide groove, and the inside of guide groove is provided with the positioning assembly for the arc guide block limit, the utility model can realize the direct fine tuning operation of visual probe angle, need not to dismantle the locating bolt, spares the complicated step of repeatedly disassembling in the adjustment mode, effectively shortens the angle debugging time, promotes the overall efficiency of detection work.

Description

Technical Field

[0001] This utility model relates to the field of fixed base structure technology, and in particular to a visual probe fixed base structure with adjustable angle. Background Technology

[0002] A vision probe is a precision inspection device based on machine vision technology, widely used in electronics manufacturing, automotive parts processing, and precision instrument assembly. Through image acquisition and processing technology, it accurately measures the dimensions, detects defects, and locates the position of the workpiece. To ensure smooth inspection, the vision probe must be stably installed in a designated position on the inspection equipment using a mounting bracket. However, in actual inspection, due to differences in the shape, placement, and inspection requirements of the workpiece, the installation angle of the vision probe often needs to be flexibly adjusted to obtain the optimal inspection perspective and ensure the accuracy of the inspection data. Currently, existing vision probe mounting brackets are generally fixed directly with bolts. When adjusting the vision probe angle, the positioning bolts must be completely removed, the probe manually adjusted to the estimated angle, and then the positioning bolts reinstalled and tightened. This process is cumbersome, requiring repeated disassembly, coarse adjustment, reassembly, and tightening for each angle adjustment. Especially in scenarios requiring multiple fine-tuning adjustments, repeated disassembly and reassembly significantly prolong the debugging time and severely reduce the overall efficiency of the inspection work. Therefore, this invention proposes a vision probe mounting bracket structure with a finely adjustable angle. Utility Model Content

[0003] The purpose of this invention is to address the problem in the prior art where the visual probe is directly fixed with bolts. When the angle of the visual probe needs to be adjusted, the positioning bolts must be completely removed, the probe manually adjusted to the estimated angle, and then the positioning bolts reinstalled and tightened. This process is cumbersome, requiring repeated disassembly, coarse adjustment, reassembly, and tightening for each angle adjustment. Especially in scenarios where multiple fine-tuning adjustments are needed, repeated disassembly and reassembly significantly prolong the debugging time and severely reduce the overall efficiency of the inspection work. This invention proposes a visual probe fixing structure with adjustable angle.

[0004] The technical solution of this utility model: A visual probe fixing base structure with adjustable angle includes a visual probe body and a fixing block disposed below the visual probe body, and further includes: a connecting plate fixedly disposed on the bottom surface of the visual probe body, an arc-shaped guide block fixedly disposed on the bottom surface of the connecting plate, and sliders fixedly disposed on both sides of the arc-shaped guide block; a base plate disposed on the bottom surface of the fixing block, a guide groove being formed on the upper surface of the fixing block, the guide groove being slidably connected to the arc-shaped guide block, sliding grooves being formed on both sides of the fixing block and communicating with the guide groove, and a positioning component for limiting the arc-shaped guide block being disposed inside the guide groove.

[0005] Optionally, the positioning component includes a bidirectional threaded rod rotatably disposed inside the guide groove. One end of the bidirectional threaded rod passes through a fixing block and extends to be connected to a handwheel. A set of positioning blocks is threadedly sleeved on the outer wall of the bidirectional threaded rod, and the positioning blocks are slidably connected to the guide groove.

[0006] Optionally, guide grooves are provided on both sides of the fixing block, and the guide grooves are arc-shaped. Guide blocks are fixedly provided on both sides of the arc-shaped guide block. The guide blocks are slidably connected to the guide grooves, and the side of the guide block that contacts the guide grooves is arc-shaped.

[0007] Optionally, the slide groove is an arc-shaped structure, the slide groove is slidably connected to the slider, one end of the slider is fixedly connected to a limit block, and the limit block is located on both sides of the fixed block.

[0008] Optionally, the arc-shaped guide block has multiple positioning grooves on its arc-shaped surface, and the multiple positioning grooves are arranged in an equidistant array on the arc-shaped guide block.

[0009] Optionally, an angle mark is provided on one side of the guide block, and the angle mark is located on the arc-shaped edge of the guide block.

[0010] Optionally, slots are provided on both sides of the positioning block, and a locking block is fixedly installed inside the slot by bolts. A positioning piece is fixedly installed at the upper end of the locking block.

[0011] Optionally, the upper end of the positioning block and the positioning piece are configured with an arc-shaped structure.

[0012] In summary, this application includes at least one of the following beneficial technical effects: This utility model uses a positioning component consisting of a bidirectional threaded rod, a handwheel, and a positioning block to enable direct fine-tuning of the visual probe angle without disassembling the positioning bolts. This eliminates the tedious steps of repeated disassembly and assembly in adjustment methods, effectively shortens the angle adjustment time, and improves the overall efficiency of the inspection work. Furthermore, this utility model, through the coordinated arrangement of arc-shaped guide block, slider, guide groove, slide groove, guide channel and guide block, can provide stable guidance during the angle adjustment of the visual probe body, which not only ensures the accuracy of angle adjustment and reduces the jamming phenomenon during adjustment, but also enables intuitive reading of the angle through the angle mark on the guide block, making it convenient for operators to quickly locate the target angle, greatly reducing the difficulty of debugging, and adapting to more angle accuracy detection. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a visual probe mounting base structure with adjustable angle; Figure 2 yes Figure 1 A schematic diagram of the cross-sectional structure; Figure 3 yes Figure 1 A schematic diagram of the split structure; Figure 4 yes Figure 3 Schematic diagram of the internal cross-sectional structure of the central fixing block; Figure 5 yes Figure 4 A schematic diagram of the split structure of the positioning component.

[0014] Figure label: 1. Vision probe body; 2. Fixing block; 3. Connecting plate; 4. Arc-shaped guide block; 5. Sliding block; 6. Base plate; 7. Guide groove; 8. Slide groove; 9. Positioning assembly; 91. Two-way threaded rod; 92. Handwheel; 93. Positioning block; 10. Guide groove; 11. Guide block; 12. Limiting block; 13. Positioning groove; 14. Angle mark; 15. Slot; 16. Slot; 17. Positioning piece. Detailed Implementation

[0015] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0016] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0017] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Example like Figures 1 to 4 As shown, the present invention proposes a micro-adjustable vision probe fixing base structure, which includes a vision probe body 1 and a fixing block 2 disposed below the vision probe body 1. It also includes: a connecting plate 3 fixedly disposed on the bottom surface of the vision probe body 1 by evenly distributed bolts; an arc-shaped guide block 4 fixedly disposed on the bottom surface of the connecting plate 3; the connecting plate 3 and the arc-shaped guide block 4 are integrally formed; multiple positioning grooves 13 are opened on the arc-shaped surface of the arc-shaped guide block 4; the multiple positioning grooves 13 are arranged in an equidistant array on the arc-shaped surface of the arc-shaped guide block 4; and sliders 5 are fixedly disposed on both sides of the arc-shaped guide block 4, and at least two sliders 5 are provided.

[0021] Furthermore, a base plate 6 is provided on the bottom surface of the fixing block 2, and the fixing block 2 and the base plate 6 are integrally formed. A guide groove 7 is provided on the upper surface of the fixing block 2. The guide groove 7 is slidably connected to the arc-shaped guide block 4. The guide groove 7 can guide the arc-shaped guide block 4 to make its sliding more stable. Slide grooves 8 are provided on both sides of the fixing block 2, and the slide grooves 8 are connected to the guide grooves 7. The slide grooves 8 are arc-shaped and are slidably connected to the slider 5. The slide grooves 8 can guide and limit the slider 5 to ensure the stability of the movement of the arc-shaped guide block 4. One end of the slider 5 is fixedly connected to a limiting block 12. The limiting block 12 is located on both sides of the fixing block 2. The limiting block 12 can prevent the slider 5 from detaching from the inside of the slide groove 8.

[0022] like Figure 4 and Figure 5 As shown, the guide groove 7 is provided with a positioning component 9 for limiting the arc-shaped guide block 4. The positioning component 9 includes a bidirectional threaded rod 91 that is rotatably disposed inside the guide groove 7 via a bearing. One end of the bidirectional threaded rod 91 passes through the fixed block 2 and extends to be connected to a handwheel 92. The handwheel 92 can drive the bidirectional threaded rod 91 to rotate stably inside the guide groove 7. A set of positioning blocks 93 are threadedly sleeved on the outer wall of the bidirectional threaded rod 91. The positioning blocks 93 are slidably connected to the guide groove 7. During the rotation of the bidirectional threaded rod 91, it can drive the positioning blocks 93 to move relative to or in opposite directions inside the guide groove 7, thereby limiting the arc-shaped guide block 4.

[0023] Secondly, guide grooves 10 are respectively provided on both sides of the fixed block 2, and the guide grooves 10 are set with an arc-shaped structure. Guide blocks 11 are fixedly provided on both sides of the arc-shaped guide block 4. An angle mark 14 is provided on one side of the guide block 11, and the angle mark 14 is set on the arc-shaped edge of the guide block 11. The angle of adjustment of the visual probe body 1 can be directly observed through the angle mark 14. The guide block 11 and the guide groove 10 are slidably connected, which can guide the arc-shaped guide block 4 and make it more stable. The side of the guide block 11 that contacts the guide groove 10 is set with an arc-shaped structure, which can make the sliding of the guide block 11 and the guide groove 10 more stable.

[0024] Furthermore, slots 15 are provided on both sides of the positioning block 93. A locking block 16 is fixed inside the slot 15 by bolts. A positioning piece 17 is fixed on the upper end of the locking block 16. The upper end of the positioning block 93 and the positioning piece 17 are arc-shaped. The positioning piece 17 is made of rubber and can fit tightly with the positioning groove 13 on the bottom surface of the arc-shaped guide block 4, thereby achieving stable positioning.

[0025] The working principle of this embodiment is as follows: The visual probe body 1 is installed at the designated detection position by bolting the base plate 6. When it is necessary to adjust the detection angle of the visual probe body 1, the handwheel 92 is manually turned. The handwheel 92 drives the bidirectional threaded rod 91 to rotate inside the guide groove 7. Since the positioning block 93 is threadedly connected to the bidirectional threaded rod 91, the rotation of the bidirectional threaded rod 91 will drive the two sets of positioning blocks 93 to move away from each other along the guide groove 7. The positioning piece 17 on the positioning block 93 releases the clamping limit on the arc-shaped guide block 4.

[0026] Next, the operator can directly push the vision probe body 1, and the arc-shaped guide block 4 slides smoothly along the guide groove 7. The slider 5 moves synchronously within the arc-shaped slide groove 8, and the guide block 11 is precisely guided along the arc-shaped guide groove 10, effectively avoiding jamming during the adjustment process. During the adjustment process, the operator can intuitively read the current angle value through the angle mark 14 on the arc edge of the guide block 11, quickly locate the required target angle, and greatly reduce the difficulty of debugging.

[0027] After the vision probe body 1 is adjusted to the target angle, the handwheel 92 is rotated in the opposite direction. The bidirectional threaded rod 91 drives the two sets of positioning blocks 93 to move closer to each other until the upper end of the positioning block 93 and the positioning piece 17 are tightly attached to the surface of the arc-shaped guide block 4. If the positioning groove 13 on the arc-shaped guide block 4 corresponds to the position of the positioning piece 17, the positioning piece 17 will be embedded in the positioning groove 13, which will stably limit the position of the vision probe body 1.

[0028] The above specific embodiments are merely optional embodiments of the adjustable-angle vision probe fixing structure of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A micro-adjustable vision probe mounting structure, comprising a vision probe body (1) and a fixing block (2) disposed below the vision probe body (1), characterized in that, Also includes: A connecting plate (3) is fixedly installed on the bottom surface of the visual probe body (1). An arc-shaped guide block (4) is fixedly installed on the bottom surface of the connecting plate (3). Slider blocks (5) are fixedly installed on both sides of the arc-shaped guide block (4). The base plate (6) is set on the bottom surface of the fixed block (2). The upper surface of the fixed block (2) is provided with a guide groove (7). The guide groove (7) is slidably connected to the arc-shaped guide block (4). The two sides of the fixed block (2) are respectively provided with sliding grooves (8), and the sliding grooves (8) are connected to the guide grooves (7). The guide groove (7) is provided with a positioning component (9) for limiting the arc-shaped guide block (4).

2. The adjustable-angle vision probe holder structure according to claim 1, characterized in that, The positioning component (9) includes a bidirectional threaded rod (91) rotatably disposed inside the guide groove (7). One end of the bidirectional threaded rod (91) passes through the fixing block (2) and extends to be connected to a handwheel (92). A set of positioning blocks (93) are threadedly sleeved on the outer wall of the bidirectional threaded rod (91). The positioning blocks (93) are slidably connected to the guide groove (7).

3. The adjustable-angle vision probe holder structure according to claim 2, characterized in that, The fixed block (2) has guide grooves (10) on both sides, and the guide grooves (10) are arc-shaped. The arc-shaped guide block (4) has guide blocks (11) fixed on both sides. The guide blocks (11) are slidably connected to the guide grooves (10), and the side of the guide block (11) that contacts the guide grooves (10) is arc-shaped.

4. The adjustable-angle vision probe holder structure according to claim 1, characterized in that, The slide (8) is an arc-shaped structure. The slide (8) is slidably connected to the slider (5). One end of the slider (5) is fixedly connected to a limiting block (12). The limiting block (12) is located on both sides of the fixed block (2).

5. The adjustable-angle vision probe holder structure according to claim 1, characterized in that, The arc-shaped guide block (4) has multiple positioning grooves (13) on its arc surface, and the multiple positioning grooves (13) are arranged in an equidistant array on the arc surface of the arc-shaped guide block (4).

6. The adjustable-angle vision probe holder structure according to claim 3, characterized in that, An angle mark (14) is provided on one side of the guide block (11), and the angle mark (14) is located on the arc-shaped edge of the guide block (11).

7. The adjustable-angle vision probe holder structure according to claim 2, characterized in that, The positioning block (93) has slots (15) on both sides, and a locking block (16) is fixed inside the slot (15) by bolts. A positioning piece (17) is fixed at the upper end of the locking block (16).

8. The adjustable-angle vision probe holder structure according to claim 7, characterized in that, The upper end of the positioning block (93) and the positioning piece (17) are arranged in an arc shape.

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