3D visual scanning part detection equipment

Abstract

The utility model discloses 3D (three-dimensional) visual scanning part detection equipment which comprises a rack, a 3D camera, a display, an operation panel, an X-axis moving mechanism, a Y-axis moving mechanism and a workpiece carrier, a workbench is arranged in the middle of the rack, the workpiece carrier is arranged on the workbench through the Y-axis moving mechanism, and the X-axis moving mechanism and the Y-axis moving mechanism are arranged on the workbench. The X-axis moving mechanism is arranged above the Y-axis moving mechanism through a support, and the 3D camera is arranged on the Y-axis moving mechanism. According to the utility model, the structural design is reasonable, a workpiece is placed on the workpiece carrier and can be driven by the Y-axis moving mechanism to move in the Y-axis direction, the X-axis moving mechanism can drive the 3D camera to move in the X-axis direction, and through the cooperation of the X-axis moving mechanism, the Y-axis moving mechanism and the 3D camera, the three-dimensional scanning and detection of the workpiece are realized; and the detection speed and precision are greatly improved. And meanwhile, the display and the operation panel are arranged, so that the operation is more intuitive and convenient, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection technical field especially relates to a 3D vision scanning detects part equipment. BACKGROUND

[0002] Traditional size measurement needs to place the product in a fixed position, and then manually uses the ruler to measure, and the work efficiency is low, and the error is big, and when involving multiple surfaces that need to be detected, it is more complicated, traditional appearance detection needs manual observation of the product by the human eye, which not only easily causes damage and fatigue of the eyes, but also has the risk of missing detection, and the existing module appearance size testing machine has more limitations in measurement dimension and measurement range, and often can only detect a certain surface or a certain area of the product, or can only detect two-dimensional size, and the detection efficiency is low. UTILITY MODEL CONTENT

[0003] In view of the above-mentioned defects, the utility model aims at providing a 3D vision scanning detects part equipment which has a clever and reasonable structure design, fast detection speed and can effectively reduce labor intensity.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a technical scheme:

[0005] A 3D vision scanning detects part equipment, which comprises a rack, a 3D camera, a display, an operation panel, an X-axis moving mechanism, a Y-axis moving mechanism, a workpiece carrier and a hanger, a workbench is arranged at the middle position of the rack, the workpiece carrier is arranged on the workbench through the Y-axis moving mechanism, the X-axis moving mechanism is arranged above the Y-axis moving mechanism through a support, the 3D camera is arranged on the Y-axis moving mechanism, the hanger is arranged on the upper part of the rack corresponding to the front position of the X-axis moving mechanism, and the display and the operation panel are arranged on the hanger.

[0006] As a preferred scheme of the utility model, the Y-axis moving mechanism comprises a horizontal bar, a Y-axis base, a Y-axis sliding rail, a Y-axis sliding block, a Y-axis sliding seat, a Y-axis motor and a Y-axis ball screw pair, one assembly groove matched with the horizontal bar is arranged at the front and rear positions of the bottom surface of the Y-axis base, the horizontal bar is fixedly arranged in the assembly groove, the two ends of the horizontal bar extend from the side wall of the Y-axis base and are fixed on the workbench through screws, the Y-axis sliding rail is arranged on the Y-axis base, the Y-axis sliding seat is movably arranged on the Y-axis sliding rail through the Y-axis sliding block, the Y-axis motor drives the Y-axis sliding seat to slide relative to the Y-axis sliding rail through the Y-axis ball screw pair, and a plurality of mounting holes are distributed on the Y-axis sliding seat, so that the workpiece carrier is conveniently mounted.

[0007] As a preferred scheme of the utility model, the X-axis moving mechanism includes X-axis base, X-axis slide rail, X-axis sliding block, X-axis slide seat, X-axis motor, X-axis ball screw pair and inverted T-shaped plate, the X-axis slide rail is arranged on the X-axis base, the X-axis slide seat is movably arranged on the X-axis slide rail through the X-axis sliding block, the X-axis motor drives the X-axis slide seat to slide relative to the X-axis slide rail through the X-axis ball screw pair, and the upper end of the inverted T-shaped plate is arranged on the X-axis slide seat.

[0008] As a preferred scheme of the utility model, the support includes support column, upper mounting seat and lower mounting seat, two support columns are arranged on the workbench through the lower mounting corresponding to the positions of the two sides of the Y-axis moving mechanism, and the X-axis moving mechanism is arranged at the upper end of the support column through the upper mounting seat, so that good stability and load capacity are achieved.

[0009] As a preferred scheme of the utility model, the lower part of the rack is provided with a cabinet, and the front of the cabinet is provided with a pair of opposite doors, so that the maintenance and repair of the equipment are facilitated.

[0010] As a preferred scheme of the utility model, the position corresponding to the support in the cabinet is provided with a supporting partition plate, so that the strength of the supporting structure is increased, and meanwhile, more reasonable mounting positions are provided for various components of the equipment.

[0011] As a preferred scheme of the utility model, the back of the cabinet is provided with a pair of opposite doors, so that the maintainability and ease of use of the equipment are further improved.

[0012] As a preferred scheme of the utility model, the upper back of the rack is provided with a back plate, and side plates are symmetrically arranged on the two sides, and transparent windows are arranged on the side plates. This facilitates the observation and monitoring of the internal state of the equipment by the operator.

[0013] The utility model has the advantages that: the structure design of the utility model is reasonable, the workpiece is placed on the workpiece carrier, and the workpiece can be moved in the Y-axis direction through the driving of the Y-axis moving mechanism, and the 3D camera can be moved in the X-axis direction through the driving of the X-axis moving mechanism, the three-dimensional scanning and detection of the workpiece are realized through the cooperation of the X-axis moving mechanism, the Y-axis moving mechanism and the 3D camera, and the detection speed and precision are greatly improved. Meanwhile, the display and the operation panel are arranged, so that the operation is more intuitive and convenient, and the work efficiency is improved. ACCURACY

[0014] Figure 1 It is a front view structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is rear view structure schematic diagram of the utility model.

[0017] Figure 4 It is structure schematic diagram of Y axis moving mechanism in the utility model.

[0018] Figure 5 It is structure schematic diagram of X axis moving mechanism in the utility model. Specific implementation

[0019] Embodiment: see Figures 1 to 5 The utility model embodiment provides a kind of 3D visual scanning detection part equipment, it includes rack 1, 3D camera 2, display 3, operation panel 4, X axis moving mechanism 5, Y axis moving mechanism 6, workpiece carrier 7 and hanger 8.

[0020] The middle part position of the rack 1 is equipped with workbench 11, and the workpiece carrier 7 is set on workbench 11 by Y axis moving mechanism 6.Specifically, see Figure 4 The Y axis moving mechanism 6 includes cross strip 61, Y axis base 62, Y axis slide rail 63, Y axis sliding block 64, Y axis slide base 65, Y axis motor 66 and Y axis ball screw pair 67, the bottom surface of the Y axis base 62 is equipped with one assembly groove 621 compatible with the cross strip 61 in front and back position, the cross strip 61 is fixedly set in the assembly groove 621, the two ends of the cross strip 61 extend from the side wall of the Y axis base 62 and are fixed on the workbench 11 by screw, the Y axis slide rail 63 is set on the Y axis base 62, the Y axis slide base 65 is movably set on the Y axis slide rail 63 by Y axis sliding block 64, the Y axis motor 66 drives Y axis slide base 65 to slide relative to Y axis slide rail 63 by Y axis ball screw pair 67, a plurality of mounting holes are distributed on the Y axis slide base 65, to facilitate the installation of workpiece carrier 7.

[0021] The X axis moving mechanism 5 is set in the upper position of the Y axis moving mechanism 6 by support 9, and the 3D camera 2 is set on Y axis moving mechanism 6,

[0022] Specifically, see Figure 5 The X axis moving mechanism 5 includes X axis base 51, X axis slide rail 52, X axis sliding block 53, X axis slide base 54, X axis motor 55, X axis ball screw pair 56 and inverted T-shaped plate 57, the X axis slide rail 52 is set on the X axis base 51, the X axis slide base 54 is movably set on the X axis slide rail 52 by X axis sliding block 53, the X axis motor 55 drives X axis slide base 54 to slide relative to X axis slide rail 52 by X axis ball screw pair 56, the upper end of the inverted T-shaped plate 57 is set on the X axis slide base 54, and the 3D camera 2 is set on the lower end of the inverted T-shaped plate 57.

[0023] The bracket 9 includes a support 91, an upper mount 92 and a lower mount 93, two supports 91 are arranged on both sides of the Y-axis moving mechanism 6 through the lower mount on the workbench 11,

[0024] The lower mount 93 includes a cylinder seat 931 and an arc shell 932, the cylinder seat 931 is provided with a fitting hole matched with the support 91, the hole wall of the fitting hole is provided with a missing part matched with the arc shell 932, the cylinder seat 931 is installed on the workbench 11 through a screw, the support 91 is inserted into the fitting hole, the arc shell 932 is placed on the missing part, and the support 91 is clamped and fixed through screw locking.

[0025] The upper mount 92 includes a front clamping block 921 and a rear clamping block 922, an arc-shaped clamping opening is arranged between the front clamping block 921 and the rear clamping block 922, the front clamping block 921 is fixed on the back of the X-axis base 51, the upper end of the support 91 is located between the front clamping block 921 and the rear clamping block 922, and the X-axis moving mechanism 5 is arranged on the upper end of the support 91 through screw locking, so that good stability and load-bearing capacity are achieved.

[0026] The hanger 8 is arranged on the upper part of the rack 1 corresponding to the front position of the X-axis moving mechanism 5, and the display 3 and the operation panel 4 are arranged side by side on the hanger 8. The lower part of the rack 1 is provided with a cabinet 14, and an industrial computer is arranged in the cabinet 14. The 3D camera 2, the display 3, the operation panel 4, the X-axis moving mechanism 5 and the Y-axis moving mechanism 6 are connected with the industrial computer. The front and back of the cabinet 14 are provided with opposite doors 15, which facilitates the maintenance and repair of the equipment. Preferably, a support partition 16 is arranged in the cabinet 14 corresponding to the position of the bracket 9, which can increase the strength of the support structure and provide more reasonable installation positions for each part of the equipment.

[0027] A back plate 12 is arranged on the upper back of the rack 1, and side plates 13 are symmetrically arranged on both sides, and the side plates 13 are provided with transparent windows. This facilitates the observation and monitoring of the internal state of the equipment by the operator.

[0028] During work, the workpiece is placed on the workpiece carrier 7, and the Y-axis moving mechanism 6 can move in the Y-axis direction, and the X-axis moving mechanism 5 can drive the 3D camera 2 to move in the X-axis direction. Through the cooperation of the X-axis moving mechanism 5, the Y-axis moving mechanism 6 and the 3D camera 2, three-dimensional scanning and detection of the workpiece are realized, and the detection speed and accuracy are greatly improved. At the same time, the display 3 can display the image and detection data of the workpiece in real time, which facilitates the detection condition to be checked at any time, and the operation panel 4 can also be directly operated, which brings convenience to work.

[0029] According to the disclosure and teaching of the above description, the skilled in the art of the present application can also change and modify the above embodiments. Therefore, the present application is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the present application should also fall within the protection scope of the claims of the present application. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the present application. As described in the above embodiments of the present application, other devices obtained by using the same or similar structures are also within the protection scope of the present application.

Claims

1. A 3D vision scanning and inspection device for parts, comprising a frame, characterized in that, It also includes a 3D camera, a display, an operation panel, an X-axis moving mechanism, a Y-axis moving mechanism, a workpiece carrier, and a hanger. A worktable is provided in the middle of the frame. The workpiece carrier is mounted on the worktable via the Y-axis moving mechanism. The X-axis moving mechanism is mounted above the Y-axis moving mechanism via a bracket. The 3D camera is mounted on the X-axis moving mechanism. The hanger is located in front of the X-axis moving mechanism on the upper part of the frame. The display and operation panel are mounted on the hanger. The support includes a support column, an upper mounting base, and a lower mounting base. The two support columns are positioned on the worktable via the lower mounting base, corresponding to the two sides of the Y-axis moving mechanism. The X-axis moving mechanism is mounted on the upper end of the support column via the upper mounting base. The lower mounting base includes a cylindrical base and an arc-shaped shell. The cylindrical base has an assembly hole that matches the support column. The wall of the assembly hole has a notch that matches the arc-shaped shell. The cylindrical base is mounted on the workbench by screws. The support column is inserted into the assembly hole, the arc-shaped shell is placed on the notch, and the support column is clamped and fixed by screws. The upper mounting base includes a front clamping block and a rear clamping block, with an arc-shaped clamping opening between the front clamping block and the rear clamping block. The front clamping block is fixed to the back of the X-axis base, and the upper end of the support column is located between the front clamping block and the rear clamping block and is locked with screws, thereby setting the X-axis moving mechanism at the upper end of the support column.

2. The 3D vision scanning and inspection equipment for parts according to claim 1, characterized in that, The Y-axis moving mechanism includes a horizontal bar, a Y-axis base, a Y-axis slide rail, a Y-axis slider, a Y-axis slide block, a Y-axis motor, and a Y-axis ball screw assembly. The Y-axis base has a mounting groove at both the front and rear of its bottom surface that matches the horizontal bar. The horizontal bar is fixedly installed in the mounting groove. Both ends of the horizontal bar extend from the side wall of the Y-axis base and are fixed to the worktable with screws. The Y-axis slide rail is mounted on the Y-axis base. The Y-axis slide block is movably mounted on the Y-axis slide rail via the Y-axis slider. The Y-axis motor drives the Y-axis slide block to slide relative to the Y-axis slide rail via the Y-axis ball screw assembly. The Y-axis slide block has several mounting holes.

3. The 3D vision scanning and inspection equipment for parts according to claim 1, characterized in that, The X-axis moving mechanism includes an X-axis base, an X-axis slide rail, an X-axis slider, an X-axis slide block, an X-axis motor, an X-axis ball screw pair, and an inverted T-shaped plate. The X-axis slide rail is mounted on the X-axis base, and the X-axis slide block is movably mounted on the X-axis slide rail via the X-axis slider. The X-axis motor drives the X-axis slide block to slide relative to the X-axis slide rail via the X-axis ball screw pair. The upper end of the inverted T-shaped plate is mounted on the X-axis slide block, and the 3D camera is mounted on the lower end of the inverted T-shaped plate.

4. The 3D vision scanning and inspection equipment for parts according to claim 1, characterized in that, The lower part of the rack is equipped with a cabinet, and the front of the cabinet has double doors.

5. The 3D vision scanning and inspection equipment for parts according to claim 4, characterized in that, The cabinet is equipped with a support partition corresponding to the position of the bracket.

6. The 3D vision scanning and inspection equipment for parts according to claim 5, characterized in that, The cabinet has double doors on the back.

7. The 3D vision scanning and inspection equipment for parts according to any one of claims 1-6, characterized in that, The upper back of the frame is provided with a back plate, and the two sides are symmetrically provided with side plates, and the side plates are provided with transparent windows.

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