Full-automatic image measuring instrument

Abstract

The utility model relates to the technical field of industrial measurement, and particularly discloses a full-automatic image measuring instrument which comprises a supporting lathe bed, the upper surface of the supporting lathe bed is fixedly connected with a protective shell, the surface of the protective shell is provided with a display door plate, the upper surface of the supporting lathe bed is provided with a portal frame, and the upper surface of the portal frame is fixedly connected with a first guide rail. A second guide rail is installed on the surface of the first guide rail, an industrial camera is fixedly installed on the surface of the second guide rail, and a groove is formed in the upper surface of the supporting lathe bed. According to the full-automatic image measuring instrument, the supporting sliding plate and the telescopic baffle are arranged, through sliding connection of the supporting sliding plate and the telescopic baffle, the telescopic baffle can be lifted conveniently, so that the height of materials limited by the instrument is changed, the practicability of the instrument is improved, the telescopic baffle can be retracted and stored conveniently, and the protection performance when the instrument does not work is improved; and the two telescopic baffles are used for clamping and limiting the materials, so that the measuring effect of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of industrial measurement technology, specifically a fully automatic image measuring instrument. Background Technology

[0002] The fully automatic image measuring instrument is an advanced precision measuring device with diverse automatic measurement functions, including point-to-point automatic measurement, CNC positioning automatic measurement, and automatic learning batch measurement. It can automatically identify the edges and contours of workpieces and perform precise measurements without frequent manual intervention. Automatic focusing and clear imaging: Based on machine vision and micron-precision control, the automatic focusing process can assist in height measurement under clear imaging. It can also be equipped with a contact probe to complete coordinate height measurement, ensuring high measurement accuracy. High-precision repeatability: It can automatically correct for offsets caused by workpiece differences and positioning variations, achieving precise point selection and ensuring high-precision repeatability of measurement results, effectively improving the reliability of measurement data. Error calibration: It can correct imaging errors for any measured dimension using standard parts and calibrate the measurement, further improving the batch measurement accuracy of key data.

[0003] Existing fully automatic image measuring instruments work by placing materials on a worktable surface and then moving the camera to take measurements. However, after the materials are placed, they tend to slide and shift due to the smooth surface of the worktable, affecting subsequent image taking and measurement and reducing their practicality. Utility Model Content

[0004] The purpose of this invention is to provide a fully automatic image measuring instrument to solve the problem mentioned in the background art that after the material is placed, it is easy for the material to slide and shift due to the smooth surface of the worktable, which affects subsequent photo measurement and reduces its practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic image measuring instrument, comprising a support bed, a protective shell fixedly connected to its upper surface, a display door panel mounted on the surface of the protective shell, a gantry frame provided on the upper surface of the support bed, a first guide rail fixedly connected to the upper surface of the gantry frame, a second guide rail mounted on the surface of the first guide rail, an industrial camera fixedly mounted on the surface of the second guide rail, a groove provided on the upper surface of the support bed, and a measuring table fixedly connected to the inner wall of the groove, the measuring table having a double-layer design, a first gear mounted on the lower surface of the measuring table, two adjusting screws connected to the lower surface of the measuring table, a second gear fixedly connected to the end of the adjusting screw facing the first gear, an opening provided on the upper surface of the measuring table, a supporting slide plate mounted on the inner wall of the opening, a groove provided on the surface of the supporting slide plate, a telescopic baffle mounted on the inner wall of the groove of the supporting slide plate, and an adjusting limiting mechanism provided on the surface of the supporting slide plate, which uses a positioning slide rail to install a positioning plate to position the limiting groove and the telescopic baffle.

[0006] Preferably, the protective shell is rotatably connected to the display door panel, the gantry frame is slidably connected to the support bed, the first guide rail is slidably connected to the second guide rail, and the second guide rail is slidably connected to the industrial camera.

[0007] Using the above technical solution, the protective shell and the display door panel can be easily opened by rotation. Then, the first guide rail and the second guide rail can be moved by the sliding of the gantry frame. The position of the industrial camera can be easily changed by the second guide rail.

[0008] Preferably, the measuring platform is rotatably connected to the first gear, the front surface of the support bed is provided with an opening, and the first gear is meshed with two second gears respectively.

[0009] Using the above technical solution, by rotating the first gear on the surface of the measuring table, the rotation of the first gear drives the two second gears to rotate simultaneously.

[0010] Preferably, the adjusting screw is rotatably connected to the support bed, and the two adjusting screws are symmetrically arranged. The adjusting screw is threadedly connected to the support slide plate, and the support slide plate is slidably connected to the support bed. The upper surface of the support slide plate is flush with the upper surface of the measuring table.

[0011] By adopting the above technical solution, the rotation of the second gear causes the adjusting screw at one end of the rotating shaft to rotate, which facilitates the sliding of the support slide plate by adjusting the screw.

[0012] Preferably, the adjusting limiting mechanism includes a positioning slide rail, which is fixedly connected to the outer surface of the supporting slide plate. A positioning plate is installed on the outer surface of the positioning slide rail, and a limiting groove is formed on the side surface of the telescopic baffle.

[0013] By adopting the above technical solution, the positioning slide rail of the limiting mechanism can be adjusted to facilitate the support and installation of the positioning plate.

[0014] Preferably, the positioning slide rail and the positioning plate are slidably connected, a spring is connected between the positioning slide rail and the positioning plate, and one end of the positioning plate passes through the surface of the supporting slide plate.

[0015] By adopting the above technical solution, the positioning slide rail facilitates the positioning plate to be limited, and the spring on the surface of the positioning slide rail pushes the positioning plate to reset.

[0016] Preferably, the limiting grooves are vertically and evenly arranged on the side surface of the telescopic baffle, and the positioning plate and the limiting grooves form a snap-fit ​​connection.

[0017] By adopting the above technical solution, the telescopic baffle can be raised and lowered by extending and retracting. Then, the positioning plate engages with the limiting groove to limit the telescopic baffle and fix it in place for operation.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This fully automatic image measuring instrument:

[0019] 1. The device is equipped with a support slide plate and a telescopic baffle. When the device is working, the sliding connection between the support slide plate and the telescopic baffle makes it easy to raise and lower the telescopic baffle to change the height of the material being limited by the device, thereby increasing the practicality of the device. It also makes it easy to retract and store the telescopic baffle, increasing the protection when not in operation. The material is clamped and limited by two telescopic baffles, thereby improving the measurement effect of the device.

[0020] 2. The device is equipped with a positioning plate and a limiting groove. When the device is working, the positioning plate is supported by the positioning slide rail, which facilitates the horizontal sliding of the positioning plate. The positioning plate then engages with the limiting groove to fix the telescopic baffle, thereby increasing the stability of the telescopic baffle during operation. Furthermore, the positioning plate engages with limiting grooves of different heights, which facilitates the convenient adjustment of the limiting height of the device.

[0021] 3. The device is equipped with a first gear and an adjusting screw. When the height of the telescopic baffle is adjusted during operation, the first gear is rotated, which drives two second gears to rotate through the gear block. The second gears then drive the adjusting screw at one end of the rotating shaft to rotate. The two adjusting screws slide in opposite directions, which facilitates the movement of the sliding plate and the telescopic baffle. This allows the two telescopic baffles to limit the material movement, improving the practicality of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the connection between the supporting bed and the protective shell of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the connection between the support bed and the measuring table of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the connection between the adjusting screw and the second gear of this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the connection between the supporting sliding plate and the telescopic baffle of this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the connection between the positioning slide rail and the positioning plate of this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the connection between the telescopic baffle and the limiting groove of this utility model.

[0028] In the diagram: 1. Support bed; 2. Protective shell; 3. Monitor door panel; 4. Gantry frame; 5. First guide rail; 6. Second guide rail; 7. Industrial camera; 8. Measuring table; 9. First gear; 10. Adjusting screw; 11. Second gear; 12. Support slide plate; 13. Telescopic baffle; 14. Positioning slide rail; 15. Positioning clamp; 16. Limiting groove. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6This utility model provides a technical solution: a fully automatic image measuring instrument, including a support bed 1, a protective shell 2, a display door panel 3, a gantry frame 4, a first guide rail 5, a second guide rail 6, an industrial camera 7, a measuring table 8, a first gear 9, an adjusting screw 10, a second gear 11, a support slide plate 12, a telescopic baffle 13, a positioning slide rail 14, a positioning clamping plate 15, and a limiting groove 16. The support bed 1 has a protective shell 2 fixedly connected to its upper surface, and a display door panel 3 is installed on the surface of the protective shell 2. The gantry frame 4 is provided on the upper surface of the support bed 1. The first guide rail 5 is fixedly connected to the surface of the measuring table 8. The second guide rail 6 is mounted on the surface of the first guide rail 5. The industrial camera 7 is fixedly mounted on the surface of the second guide rail 6. The protective shell 2 and the display door panel 3 are rotatably connected. The gantry frame 4 and the support bed 1 are slidably connected. The first guide rail 5 and the second guide rail 6 are slidably connected. The second guide rail 6 and the industrial camera 7 are slidably connected. When using this device, the material is placed on the surface of the measuring table 8, and then raised by sliding the telescopic baffle 13. The height of the telescopic baffle 13 can be easily changed according to the height of the material, which increases the practicality of this device.

[0031] The upper surface of the support bed 1 is provided with a groove, and a measuring table 8 is fixedly connected to the inner wall of the groove. The measuring table 8 has a double-layer design. A first gear 9 is installed on the lower surface of the measuring table 8, and two adjusting screws 10 are connected to the lower surface of the measuring table 8. The measuring table 8 and the first gear 9 are rotatably connected. The front surface of the support bed 1 is provided with an opening. The first gear 9 is meshed with two second gears 11 respectively. The adjusting screws 10 are rotatably connected to the support bed 1, and the two adjusting screws 10 are symmetrically arranged. The adjusting screws 10 are threadedly connected to the support slide plate 12, and the support slide plate 12 is slidably connected to the support bed 1. The upper surface of the support slide plate 12 is flush with the upper surface of the measuring table 8. A positioning plate 15 is installed by a positioning slide rail 14. The spring of the positioning slide rail 14 pushes the positioning plate 15 to engage with the corresponding limiting groove 16, which facilitates the connection and fixation of the support slide plate 12 and the telescopic baffle 13, increases the stability of the telescopic baffle 13, and improves the convenience of adjustment.

[0032] The adjusting screw 10 is fixedly connected to a second gear 11 at one end facing the first gear 9. The upper surface of the measuring table 8 has an opening, and a support slide plate 12 is installed on the inner wall of the opening of the measuring table 8. The surface of the support slide plate 12 has a groove, and a telescopic baffle 13 is installed on the inner wall of the groove of the support slide plate 12. The adjusting limit mechanism includes a positioning slide rail 14, which is fixedly connected to the outer surface of the support slide plate 12. A positioning plate 15 is installed on the outer surface of the positioning slide rail 14. A limit groove 16 is opened on the side surface of the telescopic baffle 13. After adjusting the telescopic baffle 13, the first gear 9 is rotated, which facilitates the first gear 9 to drive the two second gears 11 to rotate, so that the second gears 11 drive the adjusting screw 10 at one end of the rotating shaft to rotate. The adjusting screw 10 drives the support slide plate 12 on the outer surface to slide through the thread.

[0033] The surface of the support slide plate 12 is provided with an adjustment limiting mechanism, which is installed with a positioning plate 15 via a positioning slide rail 14 to position the limiting groove 16 and the telescopic baffle 13. The positioning slide rail 14 and the positioning plate 15 are slidably connected, and a spring is connected between the positioning slide rail 14 and the positioning plate 15. One end of the positioning plate 15 penetrates the surface of the support slide plate 12. The limiting grooves 16 are vertically and evenly arranged on the side surface of the telescopic baffle 13. The positioning plate 15 and the limiting grooves 16 are engaged. After the two support slide plates 12 slide towards each other, the support slide plate 12 clamps and fixes the material through the telescopic baffle 13 on its surface, which increases the accuracy of subsequent photographing and measuring of the material.

[0034] Working principle: When using this fully automatic image measuring instrument, the material is placed on the surface of the measuring table 8. The height can be easily changed by sliding the telescopic baffle 13. Then, the positioning plate 15 on the outer surface of the positioning slide rail 14 slides, so that the positioning plate 15 is inserted into the corresponding limiting groove 16, thereby connecting and fixing the support slide plate 12 and the telescopic baffle 13. After rotating the first gear 9, it drives the two second gears 11 to rotate, so that the second gears 11 drive the adjusting screw 10 to rotate, so that the adjusting screw 10 drives the support slide plate 12 to slide towards each other through the thread. The two support slide plates 12 respectively drive the telescopic baffle 13 to move, so that the two telescopic baffles 13 clamp and fix the material, increasing the overall practicality.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic image measuring instrument, comprising a support bed (1), a protective shell (2) fixedly connected to its upper surface, a display door panel (3) mounted on the surface of the protective shell (2), a gantry frame (4) provided on the upper surface of the support bed (1), a first guide rail (5) fixedly connected to the upper surface of the gantry frame (4), a second guide rail (6) mounted on the surface of the first guide rail (5), and an industrial camera (7) fixedly mounted on the surface of the second guide rail (6), characterized in that: The upper surface of the support bed (1) is provided with a groove, and the inner wall of the groove of the support bed (1) is fixedly connected to a measuring table (8). The measuring table (8) is a double-layer design. The lower surface of the measuring table (8) is equipped with a first gear (9). The lower surface of the measuring table (8) is connected to two adjusting screws (10). The end of the adjusting screw (10) facing the first gear (9) is fixedly connected to a second gear (11). The upper surface of the measuring table (8) is provided with an opening, and the inner wall of the opening of the measuring table (8) is equipped with a support slide plate (12). The surface of the support slide plate (12) is provided with a groove, and the inner wall of the groove of the support slide plate (12) is equipped with a telescopic baffle (13). The surface of the support slide plate (12) is provided with an adjustment limiting mechanism, which is installed with a positioning plate (15) through a positioning slide rail (14) to position the limiting groove (16) and the telescopic baffle (13).

2. The fully automatic image measuring instrument according to claim 1, characterized in that: The protective shell (2) is rotatably connected to the display door panel (3), the gantry frame (4) is slidably connected to the support bed (1), the first guide rail (5) is slidably connected to the second guide rail (6), and the second guide rail (6) is slidably connected to the industrial camera (7).

3. The fully automatic image measuring instrument according to claim 1, characterized in that: The measuring platform (8) is rotatably connected to the first gear (9), and the front surface of the support bed (1) is provided with an opening. The first gear (9) is meshed with two second gears (11) respectively.

4. The fully automatic image measuring instrument according to claim 1, characterized in that: The adjusting screw (10) is rotatably connected to the support bed (1), and the two adjusting screws (10) are symmetrically arranged. The adjusting screw (10) is threadedly connected to the support slide plate (12), and the support slide plate (12) is slidably connected to the support bed (1). The upper surface of the support slide plate (12) is flush with the upper surface of the measuring table (8).

5. The fully automatic image measuring instrument according to claim 1, characterized in that: The adjustment limiting mechanism includes a positioning slide rail (14), which is fixedly connected to the outer surface of the support slide plate (12). A positioning plate (15) is installed on the outer surface of the positioning slide rail (14), and a limiting groove (16) is formed on the side surface of the telescopic baffle (13).

6. The fully automatic image measuring instrument according to claim 5, characterized in that: The positioning slide rail (14) and the positioning plate (15) are slidably connected. A spring is connected between the positioning slide rail (14) and the positioning plate (15). One end of the positioning plate (15) passes through the surface of the supporting slide plate (12).

7. The fully automatic image measuring instrument according to claim 5, characterized in that: The limiting grooves (16) are vertically and evenly arranged on the side surface of the telescopic baffle (13), and the positioning plate (15) and the limiting grooves (16) are engaged.

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