One-button type flash tester

Abstract

The utility model discloses a one-button type flash tester which comprises a machine table and a machine box arranged on the machine table, the machine box is provided with a detachable detecting machine arm, the detecting machine arm is provided with a measuring system, the machine box is provided with a walking module and a feeding system, and a driving module and an intelligent control module which are used for being connected with the measuring system are further arranged in the machine box. Wherein the machine table is provided with a working table corresponding to the detection system, the working table is provided with a track moving system, the track moving system comprises a lifting module, a rotating module and a translation module, and the working table is further provided with a carrying seat and a carrying disc which are used for placing detection workpieces. One-key measurement is adopted, operation is convenient and rapid, large-view-field flash measurement, high precision, full automation and rapid measurement effects are achieved, telecentric imaging and intelligent processing software are combined for operation, tedious measurement tasks can become simpler, detection can be conducted through one key only by placing a workpiece in an effective measurement area, and the operation is rapid and high in speed.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring equipment, in particular to a one-key flash measuring instrument. Background Technique

[0002] Since the development of the optical flash measuring instrument, the optical system has been finalized. That is, the workpiece to be measured is placed on the transparent optical glass on the stage. Most of the existing vision measuring instruments / imaging instruments adopt the design of a fixed light source at the lens port. The light source angle and irradiation intensity are fixed relative to the vision detection target. The telecentric light source is placed at the bottom of the workpiece to be measured, and the lens and camera are located within the lens field of view above the workpiece to be measured. At the same time, a coaxial light source or a ring surface light source is required to irradiate the surface of the workpiece to be measured. When measuring the surface of a relatively high workpiece, the lens needs to be moved so that the workpiece surface is within the lens field of view. However, the traditional flash measuring instrument cannot meet the use requirements in terms of functionality, low intelligence and automation, poor reliability, and poor accuracy. Content of the Utility Model

[0003] In order to overcome the deficiencies of the prior art solutions, the utility model provides a one-key flash measuring instrument, which can effectively solve the problems put forward in the background technique.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A one-key flash measuring instrument, including a machine platform and a chassis arranged on the machine platform. The chassis is provided with a detachable detection arm. The detection arm is provided with a measurement system. The chassis is provided with a walking module and a feeding system. The chassis is also provided with a driving module and an intelligent control module for connecting the measurement system. Among them, the machine platform is provided with a workbench corresponding to the detection system. The workbench is provided with a rail movement system. The rail movement system includes a lifting module, a rotating module and a translation module. The workbench is also provided with a carrier seat and a carrier tray for placing the workpiece to be detected. Among them, a cleaning system and a drying system are also arranged in the machine platform. The cleaning system includes a cleaning module. The drying system includes a drying module;

[0006] A chamber for the movement of the carrier seat and the carrier tray is formed between the workbench and the machine platform. Among them, the carrier seat is arranged below the workbench. The carrier seat is arranged above the carrier tray. The carrier seat is sequentially connected to the lifting module and the rotating module. The carrier tray is connected to the translation module. A workpiece clamping mechanism is arranged on the carrier seat. The carrier tray is of a hollow structure.

[0007] As a further description of the above technical solution, the chassis is connected with a movable display screen. The measurement system includes an imaging module and an intelligent measurement module. The intelligent measurement module is connected to the intelligent control module. The driving module is respectively connected to the imaging module and the intelligent control module. One side of the machine table is provided with a main control module connected to the intelligent control module, and the main control module includes a control panel.

[0008] As a further description of the above technical solution, the feeding system includes a first feeding mechanism and a second feeding mechanism. The first feeding mechanism is arranged at the front end of the machine table, and the second feeding mechanism is arranged on one side of the chassis. Among them, the first feeding mechanism is arranged below the workbench, and the second feeding mechanism is connected to the carrier plate through a translation module. The workbench is provided with a glass light-transmitting plate.

[0009] As a further description of the above technical solution, the first feeding mechanism includes a movable drawer and pulley tracks arranged on both sides of the movable drawer. The movable drawer is connected to the machine table through the pulley tracks. The second feeding mechanism includes a bracket, and the translation module includes an electric slide rail structure. The electric slide rail structure is movably connected to the bracket, and the bracket moves along the X-axis direction of the machine table through the electric slide rail structure.

[0010] As a further description of the above technical solution, the carrier seat moves along the Y-axis direction of the machine table through a lifting module, and both ends of the carrier seat are connected to a rotation module. The carrier seat can be flipped 0° - 180° through the rotation module. The lifting module includes a motor, a lead screw and a mounting seat, and the rotation module includes a rotating arm and a driver.

[0011] As a further description of the above technical solution, the workpiece clamping mechanism includes a cylinder group and a clamp arm group. The clamp arm group is symmetrically arranged on both sides of the carrier seat. The cylinder group is connected to the clamp arm group, and a sensor is also arranged on the carrier seat.

[0012] As a further description of the above technical solution, the cleaning module is arranged at the bottom of the machine table. The cleaning module includes a plurality of nozzles and a water inlet valve. The water inlet valve is connected with a water delivery conduit, and the water delivery conduit is provided with an electromagnetic valve for connecting the nozzles. The nozzles are arranged at the bottom of the carrier plate in a matrix manner.

[0013] As a further description of the above technical solution, the drying module includes a group of fans and heating wires. The fans are symmetrically arranged on both sides of the machine table, and the fans are arranged flush with the carrier plate.

[0014] As a further description of the above technical solution, a drainage module is arranged below the nozzles. The drainage module includes a water tank and a drainage valve. The water tank is arranged at the bottom of the machine table horizontally, and the water tank is connected to the drainage valve.

[0015] As a further description of the above technical solution, the walking module includes a hydraulic lift, a base, and a plurality of walking wheels. The hydraulic lift is connected to the base, and the walking wheels are arranged on the base.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] The one-key flash tester of the present utility model has at least one of the following beneficial effects during use:

[0018] One-key measurement is adopted, which is convenient and fast to operate. It has large-field-of-view flash measurement, high precision, full automation, and fast measurement effects. By combining telecentric imaging with intelligent processing software, the cumbersome measurement tasks can be made simpler. Just place the workpiece in the effective measurement area to perform one-key detection quickly and at high speed. It can spray and wash the workpiece. The washed workpiece is moved to the drying module by the translation module for drying. The dried workpiece is clamped by the workpiece clamping mechanism on the carrier seat. The carrier seat is connected to the rotation module, and the workpiece clamping mechanism can be made parallel to the carrier plate through the rotation module, and cooperate with the sensor to clamp the workpiece. Similarly, it is flipped to be parallel to the workbench through the rotation module, and then rises to the specified position on the workbench by the lifting module and is detected by the measurement system. The overall measurement efficiency is high, and it can perform automatic cleaning and drying operations, reducing labor costs while improving measurement accuracy and having stronger reliability. A walking module is also provided at the bottom of the machine table. The walking module is composed of a hydraulic lift and a base equipped with four walking wheels. When the equipment needs to be moved, the base can be lifted to make the walking wheels on the base contact the ground and then move the equipment. This structure improves the portability of the equipment. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the one-key flash tester of the present utility model;

[0020] Figure 2 It is a schematic side view of the one-key flash tester of the present utility model;

[0021] Figure 3 It is a schematic bottom view of the one-key flash tester of the present utility model;

[0022] Figure 4 It is a schematic perspective view of the one-key flash tester of the present utility model;

[0023] Figure 5 It is a schematic partial perspective view of the one-key flash tester of the present utility model.

[0024] Reference numerals in the drawings:

[0025] 1. Machine; 101. Control panel; 102. Display screen; 103. Feeding system; 104. Walking module; 105. Walking wheel; 2. Chassis; 201. Driving module; 202. Intelligent control module; 3. Measuring system; 301. Imaging module; 4. Workbench; 401. Carrying seat; 402. Rotating module; 403. Carrying tray; 404. Cleaning module; 405. Water inlet valve; 406. Drainage module; 407. Drying module; 408. Translation module; 409. Lifting module. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] As Figures 1-5 shown, the present invention provides a one-key flash tester, including a machine 1 and a chassis 2 provided on the machine 1. The chassis 2 is provided with a detachable detection arm, the detection arm is provided with a measuring system 3, the chassis 2 is provided with a walking module 104 and a feeding system 103, and the chassis 2 is further provided with a driving module 201 and an intelligent control module 202 for connecting the measuring system 3. Among them, the machine 1 is provided with a workbench 4 corresponding to the detection system. The workbench 4 is provided with a track movement system, and the track movement system includes a lifting module 409, a rotating module 402 and a translation module 408. The workbench 4 is further provided with a carrying seat 401 and a carrying tray 403 for placing the detected workpiece. Among them, a cleaning system and a drying system are further provided in the machine 1. The cleaning system includes a cleaning module 404, and the drying system includes a drying module 407.

[0028] This embodiment adopts one-key measurement, which is convenient and fast to operate. Among them, there are two feeding systems 103 provided on the machine 1, namely manual feeding and automatic feeding, which are directly sent to the workbench 4 through the first feeding mechanism at the front end of the machine 1 for detection. The second feeding mechanism is arranged on one side of the machine 1, and a feeding port is arranged on this side. When adopting automatic feeding, the carrying seat 401 and the carrying tray 403 located in the machine 1 are started synchronously. During the feeding process, the workpiece can be cleaned by the cleaning module 404, and the workpiece that has been cleaned is dried by the drying module 407. This structure keeps the workpiece clean, thereby further improving the measurement accuracy of the workpiece.

[0029] More specifically, after placing the workpiece on the work placement tray 403, the tray 403 is moved above the corresponding cleaning module 404 by the translation module 408. The tray 403 has a hollow structure, and the nozzles of the cleaning module 404 can spray and wash the workpiece. The washed workpiece is then moved to the drying module 407 by the translation module 408 for drying. The workpiece after drying is clamped by the workpiece clamping mechanism on the carrier base 401. The carrier base 401 is connected to the rotation module 402, and the rotation module 402 can make the workpiece clamping mechanism parallel to the tray 403 and cooperate with the sensor to clamp the workpiece. Similarly, it is flipped by the rotation module 402 to be parallel to the workbench 4 and then rises to the designated position on the workbench 4 by the lifting module 409 and is detected by the measuring system 3. The overall measurement efficiency is high, and it can perform automatic cleaning and drying operations, reducing labor costs while improving measurement accuracy and having stronger reliability. At the bottom of the machine table 1, there is also a walking module 104, which consists of a hydraulic lift and a base equipped with four walking wheels 105. When the equipment needs to be moved, the base can be lifted to make the walking wheels 105 on the base contact the ground and then move the equipment, which improves the portability of the equipment.

[0030] A chamber for the movement of the carrier base 401 and the tray 403 is formed between the workbench 4 and the machine table 1. The carrier base 401 is located below the workbench 4, the carrier base 401 is located above the tray 403, the carrier base 401 is sequentially connected to the lifting module 409 and the rotation module 402, the tray 403 is connected to the translation module 408, the carrier base 401 is provided with a workpiece clamping mechanism, and the tray 403 has a hollow structure.

[0031] This embodiment has large-field flash measurement, high precision, full automation, and fast measurement effects. By combining telecentric imaging with intelligent processing software, the cumbersome measurement tasks can be made simpler. Just place the workpiece in the effective measurement area and it can be detected with one key, quickly and at high speed. The two-dimensional dimensions of the workpiece can be measured instantly. For some three-dimensional dimensions of complex workpieces, probe measurement is used, the results are quickly determined, the data is automatically saved, and multiple workpieces can be placed arbitrarily, automatically identified, and batch measured. It can measure 999 dimensions at a time within its measurement range, and the measurement time for 100 dimensions is about 1 second, greatly shortening the measurement time. With the SPC analysis system, extended functions such as customized output reports can be realized, the data can be uploaded, and a rich external interface is configured, which can be customized and integrated into the production line to achieve fast on-line measurement.

[0032] Further, the chassis 2 is connected with a movable display screen 102. The measuring system 3 includes an imaging module 301 and an intelligent measuring module. The intelligent measuring module is connected to the intelligent control module 202. The driving module 201 is respectively connected to the imaging module 301 and the intelligent control module 202. One side of the machine table 1 is provided with a main control module connected to the intelligent control module 202, and the main control module includes a control panel 101.

[0033] Further, the feeding system 103 includes a first feeding mechanism and a second feeding mechanism. The first feeding mechanism is arranged at the front end of the machine table 1, and the second feeding mechanism is arranged on one side of the chassis 2. The first feeding mechanism is arranged below the workbench 4, and the second feeding mechanism is connected to the carrier plate 403 through a translation module 408. The workbench 4 is provided with a glass light-transmitting plate.

[0034] In this embodiment, the intelligent control module 202 uses INS-F software, which can judge and output PASS, FAIL, NULL, automatically print, and automatically proceed to the next process. It has a 20 million-pixel CCD and bilateral telecentric lenses. Its light source system includes a telecentric parallel light source, an optional coaxial surface light, and a side strip light. In terms of dimension measurement: it can perform high-precision measurement on the dimensions of various mechanical parts, such as length, width, height, diameter, etc. Whether it is a small precision part or a large workpiece, the flash measurement instrument can quickly and accurately obtain dimension data. For parts with complex shapes, the flash measurement instrument can quickly determine their contour dimensions through multi-angle shooting and intelligent algorithms, without the need for complex fixture installation and adjustment. Quality control during the production process: On the production line, the flash measurement instrument can quickly conduct a full inspection of products, promptly detect unqualified products, improve production efficiency and product quality. When used in conjunction with automated equipment, it realizes unmanned detection, reduces labor costs, and improves the stability and reliability of production.

[0035] Further, the first feeding mechanism includes a movable drawer and pulley tracks arranged on both sides of the movable drawer. The movable drawer is connected to the machine table 1 through the pulley tracks. The second feeding mechanism includes a bracket. The translation module 408 includes an electric slide rail structure, and the electric slide rail structure is movably connected to the bracket. The bracket moves along the X-axis direction of the machine table 1 through the electric slide rail structure.

[0036] Further, the carrier seat 401 moves along the Y-axis direction of the machine table 1 through a lifting module 409, and both ends of the carrier seat 401 are connected to a rotation module 402. The carrier seat 401 can be flipped 0° - 180° through the rotation module 402. The lifting module 409 includes a motor, a lead screw, and a mounting seat. The rotation module 402 includes a rotating arm and a driver.

[0037] Further, it should be noted that the workpiece clamping mechanism includes a cylinder group and a clamp arm group. The clamp arm group is symmetrically arranged on both sides of the load seat 401. The cylinder group is connected to the clamp arm group, and a sensor is also provided on the load seat 401.

[0038] Further, it should be noted that the cleaning module 404 is arranged at the bottom of the machine table 1. The cleaning module 404 includes a plurality of nozzles and a water inlet valve 405. A water delivery conduit is connected to the water inlet valve 405. An electromagnetic valve for connecting the nozzles is provided on the water delivery conduit. The nozzles are arranged in a matrix at the bottom of the load tray 403.

[0039] Further, it should be noted that the drying module 407 includes a set of fans and heating wires. The fans are symmetrically arranged on both sides of the machine table 1 and are flush with the load tray 403.

[0040] Further, it should be noted that a drainage module 406 is provided below the nozzles. The drainage module 406 includes a water tank and a drainage valve. The water tank is horizontally arranged at the bottom of the machine table 1 and is connected to the drainage valve.

[0041] Further, it should be noted that the traveling module 104 includes a hydraulic lift, a base, and a plurality of traveling wheels 105. The hydraulic lift is connected to the base, and the traveling wheels 105 are arranged on the base.

[0042] In summary, the software configuration features a simple interface, intuitive operation, easy-to-use functionality, and powerful capabilities. Users can utilize the Flash Measurement software to complete measurement tasks quickly and efficiently. On the user interface, the main and frequently used functions are presented in button form on the main screen, making them easy to familiarize with and master. Users can complete almost all measurement actions with just simple clicks and mouse drags. The software supports lens distortion compensation, effectively reducing measurement errors caused by lens distortion. It integrates traditional pixel calibration, center compensation, and distortion calibration algorithms to solve the calibration problem with one click. It has edge detection and filtering algorithms, improving the stability of edge capture. Its unique sub-pixel algorithm significantly enhances edge accuracy and repeatability. It can measure geometric elements such as points, lines, arcs, circles, rectangles, ellipses, keyways (waist-shaped features), open curves, closed curves, planes, cylinders, cones, spheres, etc. When additional devices such as a probe or laser displacement sensor are added to the Z-axis, it can also measure 3D graphic elements such as cylinders, cones, spheres, and surfaces in three-dimensional space. Depending on the actual characteristics of the elements, multiple different methods can be used to measure each element. Once the edge detection is completed, the coordinate values, length, area, volume, etc. of the elements can be directly obtained. It can capture very weak edges, allows arbitrary setting of the edge detection direction to avoid edge detection errors, flexibly set edge detection parameters, and eliminate the influence of noise points and burrs. The software automatically generates user programs according to the order of the user's measurement steps and controls the start and stop of the program. It can perform operations such as editing, sorting, inserting, and deleting on user programs and each step to adapt to various complex and variable measurement steps. When measuring a large number of workpieces, only one edge detection measurement is required, avoiding repetitive actions and saving time and effort. The software provides complete tolerance setting and calculation functions, and can set and calculate geometric tolerances such as straightness, roundness, flatness, cylindricity, profile tolerance, position tolerance, parallelism, perpendicularity, concentricity, circular runout, etc. It automatically determines whether the tolerance is OK or NG and has an NG warning and prompt function. The visualized tolerance chart enables users to know the specific out-of-tolerance position, facilitating the search for the cause of out-of-tolerance. The software can export the result data in various report formats, export the measurement result data as EXCEL, WORD, TXT format reports, and supports the EXCEL report format setting function. It also integrates functions such as recommended TCP / IP control, dedicated IO control, foot pedal one-key control, serial port control, file exchange control, etc., making on-site control very flexible and facilitating online and in-line combination for in-line measurement.

[0043] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. One-button flash tester, characterized by: It comprises a machine platform and a chassis arranged on the machine platform, the chassis is provided with a detachable detection machine arm, the detection machine arm is provided with a measuring system, the chassis is provided with a walking module and a feeding system, and the chassis is also provided with a driving module and an intelligent control module for connecting the measuring system, wherein the machine platform is provided with a workbench corresponding to the detection system, the workbench is provided with a track moving system, the track moving system comprises a lifting module, a rotating module and a translation module, the workbench is also provided with a carrier and a carrier plate for placing the detection workpiece, wherein the machine platform is also provided with a cleaning system and a drying system, the cleaning system comprises a cleaning module, and the drying system comprises a drying module; A chamber for the movement of a carrier seat and a carrier plate is formed between the workbench and the machine platform, wherein the carrier seat is arranged below the workbench, and the carrier seat is arranged above the carrier plate. The carrier seat is connected to a lifting module and a rotating module in sequence, and the carrier plate is connected to a translation module. A workpiece clamping mechanism is provided on the carrier seat, and the carrier plate is a hollow structure.

2. The one-button flash tester according to claim 1, characterized in that: The chassis is connected to a movable display screen, the measurement system includes an imaging module and an intelligent measurement module, the intelligent measurement module is connected to the intelligent control module, the driving module is respectively connected to the imaging module and the intelligent control module, and one side of the machine is provided with a main control module connected to the intelligent control module, and the main control module includes a control panel.

3. The one-button flash tester according to claim 1, characterized in that: The feeding system includes a first feeding mechanism and a second feeding mechanism, wherein the first feeding mechanism is arranged at the front end of the machine, and the second feeding mechanism is arranged at one side of the machine, wherein the first feeding mechanism is arranged below the workbench, and the second feeding mechanism is connected to the loading tray through a translation module, and the workbench is provided with a glass translucent plate.

4. The one-button flash tester according to claim 3, characterized in that: The first feeding mechanism includes a movable drawer and pulley tracks arranged on both sides of the movable drawer, and the movable drawer is connected to the machine through the pulley tracks. The second feeding mechanism includes a bracket, and the translation module includes an electric slide rail structure, wherein the electric slide rail structure is movably connected to the bracket, and the bracket moves along the X-axis direction of the machine through the electric slide rail structure.

5. The one-button flash tester according to claim 1, characterized in that: The carrier moves along the Y-axis direction of the machine platform through the lifting module, and the two ends of the carrier are connected to the rotating module. The carrier can be flipped 0°-180° through the rotating module. The lifting module includes a motor, a screw and a mounting seat, and the rotating module includes a rotating arm and a driver.

6. The one-button flash tester according to claim 1, characterized in that: The workpiece clamping mechanism comprises a cylinder group and a clamp arm group. The clamp arm group is symmetrically arranged on both sides of the object carrier. The cylinder group is connected to the clamp arm group. A sensor is also arranged on the object carrier.

7. The one-button flash tester according to claim 1, characterized in that: The cleaning module is arranged at the bottom of the machine, and includes a plurality of nozzles and a water inlet valve. The water inlet valve is connected with a water delivery conduit, and the water delivery conduit is provided with a solenoid valve for connecting the nozzles. The nozzles are arranged in a matrix at the bottom of the loading tray.

8. The one-button flash tester according to claim 1, characterized in that: The drying module comprises a group of fans and heating wires. The fans are symmetrically arranged on both sides of the machine platform, and the fans are arranged flush with the loading tray.

9. The one-button flash tester according to claim 7, characterized in that: A drainage module is provided below the nozzle, and the drainage module includes a water tank and a drainage valve. The water tank is horizontally arranged at the bottom of the machine, and the water tank is connected to the drainage valve.

10. The one-button flash tester according to claim 1, characterized in that: The walking module comprises a hydraulic lift, a base and a plurality of walking wheels, the hydraulic lift is connected to the base, and the walking wheels are arranged on the base.

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