CN220103995U

CN220103995U - Image measuring instrument

Info

Publication number: CN220103995U
Application number: CN202321648116.7U
Authority: CN
Inventors: 管飞徕
Original assignee: Guangdong Aisirui Instrument Technology Co ltd
Current assignee: Guangdong Aisirui Instrument Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-28
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of measuring equipment, in particular to an image measuring instrument, which comprises a frame, a workbench, a Y-axis module, an X-axis module, an upright post, a Z-axis module and a detection probe, wherein the workbench is a marble workbench, the workbench is arranged on the surface of the frame, the workbench is provided with a detection groove, and a light source is arranged in the detection groove; the Y-axis module is arranged on the detection groove, a through groove X-axis module is arranged on the Y-axis module corresponding to the light source, a detection table is arranged on the X-axis module, a transparent panel is arranged on the detection table, and the transparent panel corresponds to the light source; the Z-axis module is arranged on the upright post and faces the transparent panel; the detection probe is installed on the Z-axis module. The utility model solves the problem that the existing image measurement has inaccurate precision after long-time use, and adopts the marble working table, and has high structural precision and good stability.

Description

Image measuring instrument

Technical Field

The utility model relates to the technical field of measuring equipment, in particular to an image measuring instrument.

Background

The image measuring instrument is also called precision image type surveying instrument, which overcomes the defects of the traditional projector and is a novel high-precision and high-tech measuring instrument integrating light, mechanical, electrical and computer image technologies. The optical microscope performs high-magnification optical amplification imaging on the object to be detected, and the amplified object image is sent into the computer through the CCD camera system, so that the outline, the surface shape, the size, the angle and the position of various complex workpieces can be efficiently detected, and especially the microscopic detection and the quality control of precise parts can be realized.

In the existing image measurement process, insufficient measurement precision is easy to appear after long-time use, particularly, the workbench is easy to deform, and the defects exist in the light source matching process. Therefore, an improvement of the existing image measuring device structure is needed.

Disclosure of Invention

In order to solve the problems, the utility model provides an image measuring instrument which solves the problem that the existing image measurement is inaccurate in precision after long-time use, and measures and detects products placed on a transparent panel through a light source and a detection probe, and further adopts a marble working table, and has high structural precision and good stability.

The technical scheme adopted by the utility model is as follows: the image measuring instrument comprises a frame, a workbench, a Y-axis module, an X-axis module, an upright post, a Z-axis module and a detection probe, wherein the workbench is a marble workbench, the workbench is arranged on the surface of the frame, the workbench is provided with a detection groove, and a light source is arranged in the detection groove; the Y-axis module is arranged on the detection groove, a through groove is formed in the Y-axis module corresponding to the light source, the Y-axis module is arranged on the X-axis module, a detection table is arranged on the X-axis module, a transparent panel is arranged on the detection table, and the transparent panel corresponds to the light source; the upright post is arranged on one side of the workbench; the Z-axis module is arranged on the upright post and faces the transparent panel; the detection probe is arranged on the Z-axis module, and the Z-axis module is used for adjusting the distance between the detection probe and the transparent panel.

The frame comprises a case, wherein an electric control assembly is arranged in the case, and the electric control assembly is electrically connected with the Y-axis module, the light source, the X-axis module, the Z-axis module and the detection probe.

The scheme is further improved in that a supporting foot seat is arranged at the bottom of the case, and universal wheels are arranged on the supporting foot seat.

The technical scheme is further improved in that two sides of the workbench are provided with protective covers.

The Y-axis driving assembly is used for driving the Y-axis frame to move along the Y-axis sliding rail.

The X-axis driving assembly is used for driving the X-axis frame to move along the X-axis sliding rail.

The technical scheme is further improved that the Y-axis sliding rail and the X-axis sliding rail are parallel sliding rails; the Y-axis frame and the X-axis frame are marble frames.

The technical scheme is further improved in that the Y-axis driving assembly and the X-axis driving assembly are both linear transmission modules, and the linear transmission modules are screw transmission modules.

The improvement of the scheme is that the stand column is L-shaped, one end of the stand column is connected with the detection groove, and the other end of the stand column is connected with the Z-axis module.

The improvement of the scheme is that the Z-axis module is a linear screw rod module, a decorative cover is arranged outside the Z-axis module, the detection probe is arranged on the Z-axis module, and the detection probe is provided with a light supplementing lamp which faces the transparent panel.

The beneficial effects of the utility model are as follows:

compared with the existing influence measuring instrument, the three-axis transmission can be realized by arranging the YXZ three-axis module, the transparent panel is arranged on the detection table and used for placing the detected object, further, the two-way transmission can be realized by matching the YZ module in the detection process, and the Z-axis module is used for driving the detection probe to move towards the transparent panel so as to detect focusing. Meanwhile, the marble working table is adopted, so that marble can keep the condition of no deformation, and further measurement accuracy is improved, and the structure is stable and durability is strong. In addition, the Y-axis frame and the X-axis frame are marble frames, so that the measurement accuracy can be further ensured, and the levelness can be ensured. The problem of current image measurement appear the precision inaccurate after long-time use is solved, measure the detection through light source cooperation test probe to placing the product on transparent panel, and then adopt the marble workstation in the measurement process, structural accuracy is high, and stability is good.

Drawings

FIG. 1 is a schematic perspective view of an image measuring instrument according to the present utility model;

FIG. 2 is a schematic front view of the image measuring instrument of FIG. 1;

FIG. 3 is a cross-sectional view of A-A of FIG. 2;

FIG. 4 is a schematic diagram of a portion of the image measuring apparatus shown in FIG. 1;

FIG. 5 is a schematic view of a portion of the image measuring device shown in FIG. 1 from another perspective.

Reference numerals illustrate: the device comprises a frame 1, a case 11, an electric control assembly 12, a supporting foot seat 13, a workbench 2, a detection groove 21, a light source 22, a protective cover 23, a Y-axis module 3, a Y-axis sliding rail 31, a Y-axis frame 32, a Y-axis driving assembly 33, an X-axis module 4, an X-axis sliding rail 41, an X-axis frame 42, an X-axis driving assembly 43, a detection table 44, a stand column 5, a Z-axis module 6, a decorative cover 61, a detection probe 7 and a light supplementing lamp 71.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1 to 5, in one embodiment of the present utility model, an image measuring apparatus is related, which includes a frame 1, a workbench 2, a y-axis module 3, an x-axis module 4, a column 5, a z-axis module 6, and a detection probe 7, wherein the workbench 2 is a marble workbench 2, the workbench 2 is mounted on a surface of the frame 1, the workbench 2 is provided with a detection groove 21, and a light source 22 is disposed in the detection groove 21; the Y-axis module 3 is arranged on the detection groove 21, a through groove is formed in the Y-axis module 3 corresponding to the light source 22, the Y-axis module 3 is arranged on the X-axis module 4, a detection table 44 is arranged on the X-axis module 4, a transparent panel is arranged on the detection table 44, and the transparent panel corresponds to the light source 22; the upright post 5 is arranged on one side of the workbench 2; the Z-axis module 6 is arranged on the upright 5 and faces the transparent panel; the detection probe 7 is installed on the Z-axis module 6, and the Z-axis module 6 is used for adjusting the distance between the detection probe 7 and the transparent panel. In this embodiment, through the adjustment of the two-way transmission of the XY double shaft, the Z-axis module 6 is used for adjusting the distance between the detection probe 7 and the product, so that the product can be detected after focusing, and the detection probe 7 and the light source 22 cooperate to enable the product to be detected by the detection probe 7 so as to measure.

The frame 1 comprises a case 11, an electric control assembly 12 is arranged in the case 11, the electric control assembly 12 is electrically connected with the Y-axis module 3, the light source 22, the X-axis module 4, the Z-axis module 6 and the detection probe 7, the electric control assembly 12 is arranged in the case 11, and the electric control assembly 12 is used for electrically connecting and controlling each module and each component to realize automatic control.

The bottom of machine case 11 is equipped with supporting legs seat 13, be equipped with the universal wheel on the supporting legs seat 13, in this embodiment, adopt supporting legs seat 13 cooperation universal wheel to remove, make things convenient for the transfer of frame 1 and place the support.

The two sides of the workbench 2 are provided with the protective covers 23, the protective covers 23 can protect the two sides, and meanwhile, the attractive appearance of the structure is guaranteed.

Referring to fig. 4 to 5, the Y-axis module 3 includes a Y-axis slide rail 31 mounted on the detection groove 21, a Y-axis frame 32 slidably mounted on the Y-axis slide rail 31, and a Y-axis driving assembly 33 mounted on one side of the table 2 and connected to the Y-axis frame 32, wherein the Y-axis driving assembly 33 is used for driving the Y-axis frame 32 to move along the Y-axis slide rail 31; the X-axis module 4 comprises an X-axis sliding rail 41 installed on the Y-axis frame 32, an X-axis frame 42 slidably installed on the X-axis sliding rail 41, and an X-axis driving assembly 43 installed on one side of the Y-axis frame 32 and connected with the X-axis frame 42, wherein the X-axis driving assembly 43 is used for driving the X-axis frame 42 to move along the X-axis sliding rail 41; further improved is that the Y-axis slide rail 31 and the X-axis slide rail 41 are parallel slide rails; the Y-axis frame 32 and the X-axis frame 42 are marble frames, the Y-axis driving assembly 33 and the X-axis driving assembly 43 are linear transmission modules, and the linear transmission modules are screw transmission modules; in the embodiment, the screw rod transmission module is used for linear driving of the structure, so that the driving is stable, the transmission precision is high, and the automatic transmission is convenient to realize. Meanwhile, the marble frame is adopted, the structural accuracy is high, and the deformation phenomenon can not occur. Furthermore, the adopted parallel sliding rail slides, so that the precision is further ensured.

The stand 5 is L type, the one end of stand 5 is connected at detecting groove 21, the other end is connected in Z axle module 6, through the stand 5 of L type structure, makes things convenient for structural connection and support, stable in structure, and structural accuracy is high moreover.

The Z-axis module 6 is a linear screw rod module, a decorative cover 61 is arranged outside the Z-axis module 6, the detection probe 7 is arranged on the Z-axis module 6, the detection probe 7 is provided with a light supplementing lamp 71, the light supplementing lamp 71 faces to the transparent panel, the screw rod module is adopted for driving, the precision is high, and the detection probe is particularly matched with a servo motor for driving; and a decorative cover 61 is provided for decorating and protecting the internal structure. The detection probe 7 is provided with a light filling lamp 71 for filling light in the detection process.

According to the utility model, three-axis transmission can be realized by arranging the YXZ three-axis module, the transparent panel is arranged on the detection table 44 and used for placing the detected object, so that bidirectional transmission can be realized by matching the YZ module in the detection process, and the Z-axis module 6 is used for driving the detection probe 7 to move towards the transparent panel so as to detect focusing. Meanwhile, the marble working table 2 is adopted, so that marble can keep the condition of no deformation, and further the measurement accuracy is improved, the structure is stable, and the durability is strong. In addition, the Y-axis frame 32 and the X-axis frame 42 are marble frames, so that the measurement accuracy and levelness can be further ensured. The problem of present image measurement appear the precision inaccurate after long-time use is solved, measure the detection through light source 22 cooperation test probe 7 to placing the product on transparent panel, and then adopt marble workstation 2 in the measurement process, structural accuracy is high, and stability is good.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An image measuring instrument, characterized in that: comprising

The machine frame is provided with a machine frame,

the workbench is a marble workbench, the workbench is arranged on the surface of the rack, the workbench is provided with a detection groove, and a light source is arranged in the detection groove;

the Y-axis module is arranged on the detection groove and is provided with a through groove corresponding to the light source;

the X-axis module is provided with a Y-axis module, the X-axis module is provided with a detection table, the detection table is provided with a transparent panel, and the transparent panel corresponds to the light source;

the upright post is arranged on one side of the workbench;

the Z-axis module is arranged on the upright post and faces the transparent panel; and

the detection probe is arranged on the Z-axis module, and the Z-axis module is used for adjusting the interval between the detection probe and the transparent panel.

2. The image measuring instrument according to claim 1, wherein: the frame comprises a case, wherein an electric control assembly is arranged in the case and is electrically connected with the Y-axis module, the light source, the X-axis module, the Z-axis module and the detection probe.

3. The image gauge of claim 2, wherein: the bottom of the case is provided with a supporting foot seat, and the supporting foot seat is provided with universal wheels.

4. The image measuring instrument according to claim 1, wherein: and two sides of the workbench are provided with protective covers.

5. The image measuring instrument according to claim 1, wherein: the Y-axis module comprises a Y-axis sliding rail arranged on the detection groove, a Y-axis frame slidably arranged on the Y-axis sliding rail, and a Y-axis driving assembly arranged on one side of the workbench and connected with the Y-axis frame, wherein the Y-axis driving assembly is used for driving the Y-axis frame to move along the Y-axis sliding rail.

6. The image measuring instrument of claim 5, wherein: the X-axis module comprises an X-axis sliding rail arranged on the Y-axis frame, an X-axis frame slidably arranged on the X-axis sliding rail, and an X-axis driving assembly arranged on one side of the Y-axis frame and connected with the X-axis frame, wherein the X-axis driving assembly is used for driving the X-axis frame to move along the X-axis sliding rail.

7. The image measuring instrument of claim 6, wherein: the Y-axis sliding rail and the X-axis sliding rail are parallel sliding rails; the Y-axis frame and the X-axis frame are marble frames.

8. The image measuring instrument of claim 6, wherein: the Y-axis driving assembly and the X-axis driving assembly are both linear transmission modules, and the linear transmission modules are screw rod transmission modules.

9. The image measuring instrument according to claim 1, wherein: the stand is L type, the one end of stand is connected at the detection groove, the other end is connected in Z axle module.

10. The image measuring instrument according to claim 1, wherein: the Z-axis module is a linear screw rod module, a decorative cover is arranged outside the Z-axis module, the detection probe is installed on the Z-axis module, the detection probe is provided with a light supplementing lamp, and the light supplementing lamp faces the transparent panel.