Intelligent cutting piece visual inspection machine and use method thereof

Abstract

The invention discloses an intelligent cut-part visual inspection machine and a using method thereof.The intelligent cut-part visual inspection machine comprises a supporting frame, Foma wheels are arranged below the supporting frame, the upper portion of the supporting frame extends upwards to form a main body frame, and the two side walls of the main body frame vertically extend to form two sets of corresponding multifunctional back plates; an LED illuminating lamp and an industrial camera module are arranged on the inner side of the top wall of the main body frame, a liquid crystal display screen is arranged at the position corresponding to the LED illuminating lamp and the industrial camera module, a PC is arranged below the liquid crystal display screen, a mouse and keyboard set is arranged on the main body frame, and function keys and an LED lamp switch are arranged on the two sides of the PC respectively. The invention belongs to the technical field of sheet size inspection, particularly relates to an intelligent cut-part visual inspection machine and a use method thereof, and solves the problems of low operation efficiency, unstable inspection result, high and complex paper sample plate manufacturing cost and relatively high later maintenance cost of manual detection of sheets.

Description

Technical Field

[0001] The present invention belongs to the technical field of sheet size inspection, and specifically refers to an intelligent cut piece visual inspection machine and a use method thereof. Background Art

[0002] At present, sheet products are used in the processing of automobile interiors and clothing. The quality and size of these sheet products need to be tested during processing. The traditional inspection method is to manually modify the standard drawings, print the marked drawings into paper samples, and finally place the products on the paper samples for manual comparison, and write inspection records after manual interpretation.

[0003] This results in low operating efficiency, unstable inspection results, expensive and complicated production of paper samples, and high subsequent maintenance costs. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the manual inspection of sheet objects is inefficient, the inspection results are unstable, the production of paper samples is expensive and complicated, and the subsequent maintenance costs are high.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows: An intelligent cutting piece visual inspection machine proposed in the present invention includes a support frame, a Forma wheel is arranged below the support frame, a main frame extends upward from the upper part of the support frame, and two groups of corresponding multi-functional back panels are vertically extended from the two side walls of the main frame, LED lights and industrial camera modules are respectively arranged on the inner side of the top wall of the main frame, and liquid crystal display screens are arranged at positions corresponding to the LED lights and industrial camera modules, a PC is arranged below the liquid crystal display screen, a mouse and keyboard group is arranged on the main frame, function keys and LED light switches are respectively arranged on both sides of the PC, a radiator is arranged on the back of the main frame, and a power strip is arranged near the radiator.

[0006] As an improvement, the PC is electrically connected to the radiator, the liquid crystal display screen, the LED lighting lamp and the industrial camera module respectively, and the mouse and keyboard set is electrically connected to the PC.

[0007] As an improvement, the LCD screen has an inclination angle of 5-10°, and the industrial camera module is vertically arranged to the LCD screen to prevent people from viewing the display in a non-stereoscopic manner.

[0008] As an improvement, the multifunctional back panel is made of acrylic material to avoid the influence of ambient light on the industrial camera module.

[0009] As an improvement, the support frame is made of a material that combines sheet metal and aluminum profiles.

[0010] A method for using an intelligent cutting piece visual inspection machine comprises the following steps:

[0011] Step 1: Copy the modified standard version drawing to the PC in advance and set the inspection tolerance;

[0012] Step 2: Read the drawing through the software in the PC and display the drawing support frame: support frame on the LCD screen;

[0013] Step 3: The operator places the sheet of product to be inspected on the drawing displayed on the LCD screen;

[0014] Step 4: Click function button 0 and LED light switch 1 to start the PC, LED lighting and industrial camera module, and use the PC to control the industrial camera module to take pictures of the product and collect data;

[0015] Step 5: The collected data is transmitted to the PC by the industrial camera module;

[0016] Step 6: Perform data analysis and calculation using the software algorithm set in the PC;

[0017] Step 7: The results of the PC analysis and calculation are transmitted to the LCD screen for display;

[0018] Step 8: The data is stored in the background database of the PC, and a defect line graph is generated to facilitate subsequent product traceability.

[0019] The beneficial effects achieved by the present invention using the above structure are as follows: the intelligent visual inspection machine for cutting pieces and the method of using the same proposed in the present invention upgrade the manual comparison to the intelligent automatic comparison, simplifying, refining, intelligentizing and stereoscopicizing the process, overcoming the problem that conventional inspection requires printing of paper templates, storage of templates at a later stage, and secondary use search, which all require complicated processes and economic costs, and the results of manual comparison are uneven, the accuracy cannot be guaranteed, and the efficiency is low, requiring the use of more people to make up for the output;

[0020] By replacing conventional manual inspection, the inspection problem of this process is solved in a faster, more accurate and more scientific way, which greatly improves the inspection efficiency. The inspection of conventional contours is less than 2 seconds, and the inspection of complex hole features is less than 3 seconds, which meets the actual production and use needs. It is easy and convenient to use, and you can skillfully operate the equipment after a short training.

[0021] In addition, the overall structure is based on the principle of artificial mechanics, which is convenient for operators to use and reduces manual fatigue. It also calculates the difference results intelligently, automatically and directly to avoid misjudgment and fatigue of the naked eye, achieving the technical effect of significantly improving efficiency and leapfrogging the inspection frequency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of an intelligent cut piece visual inspection machine and a method of using the same proposed by the present invention;

[0023] Figure 2 This is a rear view of an intelligent cutting piece visual inspection machine and a method of using the same proposed by the present invention.

[0024] Among them, 1. Support frame; 2. Fomar wheel; 3. Main frame; 4. Multi-function back panel; 5. LED lighting; 6. Industrial camera module; 7. LCD display screen; 8. PC; 9. Mouse and keyboard set; 10. Function keys; 11. LED light switch; 12. Radiator; 13. Power strip. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] like Figure 1-2 As shown, an intelligent cutting piece visual inspection machine and a method of using the same proposed by the present invention include a support frame 1, a Forma wheel 2 is arranged below the support frame 1, a main frame 3 extends upward from the upper part of the support frame 1, and two groups of corresponding multi-functional back panels 4 are vertically extended from the two side walls of the main frame 3, LED lighting lamps 5 and industrial camera modules 6 are respectively arranged on the inner sides of the top walls of the main frame 3, liquid crystal display screens 7 are arranged at positions corresponding to the LED lighting lamps 5 and the industrial camera module 6, a PC 8 is arranged below the liquid crystal display screen 7, a mouse and keyboard group 9 is arranged on the main frame 3, function buttons 10 and LED light switches 11 are respectively arranged on both sides of the PC 8, a radiator 12 is arranged on the back of the main frame 3, and a power strip 13 is arranged near the radiator 12.

[0027] like Figure 1 As shown, the PC 8 is electrically connected to the radiator 12, the LCD screen 7, the LED lighting 5 and the industrial camera module 6 respectively, and the mouse and keyboard group 9 is electrically connected to the PC 8; the LCD screen 7 has an inclination angle of 5-10°, and the industrial camera module 6 and the LCD screen 7 are vertically arranged to avoid that the display is not three-dimensional and intuitive when people view it; the multifunctional back panel 4 is made of acrylic material to avoid the influence of ambient light on the industrial camera module 6; the support frame 1 is made of a material combining sheet metal and aluminum profile.

[0028] When in use, first modify the standard version of the drawing and copy it to the PC 8 and set the inspection tolerance, place the product to be inspected in the inspection area on the LCD screen 7, click the function button 10 and the LED light switch 11, control the PC 8, LED lighting 5, industrial camera module 6 and LCD screen 7 to start, then the LED lighting 5 can realize lighting, and the industrial camera module 6 will take a picture of the product to be inspected on the LCD screen 7 which is vertically set thereto, collect data, transmit the collected data to the PC 8, calculate the data through the software algorithm in the PC 8, and transmit the structure after analysis and calculation to the LCD screen 7 for display, finally, the background database in the PC 8 analyzes the data and generates a defect line graph to facilitate subsequent product traceability, and present accurate measurement results to the operator in a short time.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0030] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An intelligent cut piece visual inspection machine, comprising a support frame (1), characterized in that: A Fumar wheel (2) is arranged below the support frame (1), a main frame (3) extends upward from the upper part of the support frame (1), two sets of corresponding multifunctional back panels (4) extend vertically from the two side walls of the main frame (3), an LED lighting lamp (5) and an industrial camera module (6) are arranged on the inner side of the top wall of the main frame (3), a liquid crystal display screen (7) is arranged at positions corresponding to the LED lighting lamp (5) and the industrial camera module (6), a PC (8) is arranged below the liquid crystal display screen (7), a mouse and keyboard group (9) is arranged on the main frame (3), function keys (10) and an LED light switch (11) are arranged on both sides of the PC (8), a radiator (12) is arranged on the back of the main frame (3), and a power strip (13) is arranged near the radiator (12).

2. The intelligent cut piece visual inspection machine according to claim 1, characterized in that: The PC (8) is electrically connected to the heat sink (12), the liquid crystal display screen (7), the LED lighting lamp (5) and the industrial camera module (6) respectively, and the mouse and keyboard set (9) is electrically connected to the PC (8).

3. The intelligent cut piece visual inspection machine according to claim 1, characterized in that: The liquid crystal display screen (7) has an inclination angle of 5-10°, and the industrial camera module (6) and the liquid crystal display screen (7) are arranged vertically to prevent the display from being non-stereoscopic and non-intuitive when viewed by personnel.

4. The intelligent cut piece visual inspection machine according to claim 1, characterized in that: The multifunctional back panel (4) is made of acrylic material to prevent the influence of ambient light on the industrial camera module (6).

5. The intelligent cut piece visual inspection machine according to claim 1, characterized in that: The support frame (1) is made of a material that combines sheet metal and aluminum profiles.

6. The method for using the intelligent cutting piece visual inspection machine according to any one of claims 1 to 5, characterized in that: The following steps are involved: Step 1: The modified standard version drawing is copied to the PC (8) in advance and the inspection tolerance is set; Step 2: Read the drawing through the software in the PC (8), and display the drawing support frame (1): support frame (1) on the LCD screen (7); Step 3: The operator places the sheet product to be inspected on the drawing displayed on the liquid crystal display screen (7); Step 4: Click the function button (10) and the LED light switch (11) to start the PC (8), the LED lighting (5) and the industrial camera module (6), and use the PC (8) to control the industrial camera module (6) to take pictures of the product and collect data; Step 5: The collected data is transmitted from the industrial camera module (6) to the PC (8); Step 6: Perform data analysis and calculation using a software algorithm set in the PC (8); Step 7: The PC (8) transmits the results of the analysis and calculation to the liquid crystal display screen (7) for display; Step 8: The data is stored in the background database of the PC (8), and a defect line graph is generated to facilitate subsequent product tracing.

Images