CN213079165U

CN213079165U - Detection apparatus for be used for a plurality of angles LOGO of product, bar code

Info

Publication number: CN213079165U
Application number: CN202021308175.6U
Authority: CN
Inventors: 覃泽请; 王伦木; 张明凯; 冯锐; 魏冬艳
Original assignee: Shenzhen Jia Kang Jie Technology Co ltd
Current assignee: Shenzhen Jia Kang Jie Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-30
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a LOGO with multiple angles for products, detection device of bar code, department is equipped with the detection assembly line in the middle of above the workstation, both sides punishment do not is equipped with material loading conveyor components and unloading conveyor components above the workstation, detect the frame of going up that the assembly line was equipped with above the workstation, it all is equipped with the subassembly of making a video recording to go up frame four sides, department is equipped with camera three of shooting downwards above the frame of going up, sliding connection is equipped with two limit slider above the workstation, all be equipped with the mount above per two limit slider, all be equipped with the gib block above the mount, the side that the mount is relative all is equipped with belt line one, be equipped with the through-hole above the workstation, the through-hole medial surface just keeps away from material loading conveyor components and is equipped with the cylinder combination, it just corresponds the department with the through-hole position and is. The utility model has the advantages that: and meanwhile, the information such as logos and bar codes on a plurality of surfaces of the product is detected, and the structure is simple and practical.

Description

Detection apparatus for be used for a plurality of angles LOGO of product, bar code

Technical Field

The utility model relates to a check out test set technical field specifically indicates a detection device that is used for a plurality of angles LOGO of product, bar code.

Background

In the production process, in order to standardize the production flow of products and prevent the generation of fake products, most manufacturers identify and control the products through the uniqueness of one-dimensional codes and two-dimensional codes.

At present, the known bar code detection equipment is mainly a scanning gun, and adopts a mode of manually scanning and uploading bar codes one by using the scanning gun, so that not only is time consumed, but also appearance detection of the bar codes is different from person to person, and the product quality is uneven, so that the automatic identification by using a machine replaces manual work. However, in the current LOGO detection equipment, some products can only read the bar codes on the side faces of the box, some products can only detect the back faces of the products, bar code reading, defect detection, color identification, network mark scrambling code verification and the like can not be simultaneously carried out on a plurality of faces of the products, and the detection efficiency is relatively low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a detection device that is used for a plurality of angles LOGO of product, bar code of information such as LOGO, the bar code that can detect a plurality of faces of product simultaneously.

In order to solve the technical problem, the utility model provides a technical scheme does: a detection device for multiple angle LOGO and bar codes of products comprises a workbench, wherein a detection assembly line is arranged in the middle of the upper surface of the workbench, a feeding conveying assembly and a discharging conveying assembly are respectively arranged on the upper surface of the workbench and positioned on two sides of the detection assembly line, the detection assembly line comprises an upper machine frame arranged on the upper surface of the workbench, camera assemblies are respectively arranged on the upper machine frame in the left, right, front and back directions, a third camera for downwards shooting is arranged in the middle of the upper machine frame, a third lens is arranged on the third camera in a matching manner, a third light source is arranged on the upper machine frame and positioned on two sides of the third camera, two slide rails are arranged in the upper surface of the workbench and positioned in the upper machine frame, two limiting slide blocks are respectively arranged on the slide rails in a sliding connection manner, a fixed frame is respectively arranged on each two limiting slide blocks, and a guide, the side that the mount is relative all is equipped with belt line one, material loading conveyor components and unloading conveyor components central symmetry set up, it is located and is equipped with the through-hole between the gib block above the workstation, the through-hole medial surface just keeps away from material loading conveyor components and is equipped with the cylinder combination, the side just is equipped with the bottom subassembly of shooing with through-hole position correspondence department in the workstation, the subassembly of making a video recording includes two section bar fixing bases that frame four sides all were equipped with on the computer, all be equipped with the fixation clamp above the section bar fixing base, be equipped with two fixed axles between the fixation clamp, the fixed axle medial surface that is located the top all is equipped with light source one, and the fixed axle that is located the below all is equipped with the camera one of inwards shooing, camera one all cooperates and is equipped.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses the ability of product detects information such as LOGO, the bar code of a plurality of faces of product simultaneously and carries out data reading and defect detection, and it can effectively improve detection efficiency, and the quality has also been showing the improvement simultaneously, reduces the detection cost of product.

As the improvement, material loading conveyor components or unloading conveyor components include the support frame, be equipped with belt line two above the support frame, it is located belt line two tops and is equipped with the protection casing above the support frame, both sides department just is close to the upper rack and all is equipped with the inductor above material loading conveyor components's the support frame, and material loading conveyor components's assembly line is the belt line that single motor drove, and the belt line is then belt conveyor structure, just carries out on next step when two sensors sense the product simultaneously.

As the improvement, the bottom subassembly of shooing includes in the workstation the side and corresponds the department with the through-hole position and be equipped with the lower carriage, department is equipped with the fixed plate in the middle of the lower carriage, department is equipped with camera two in the middle of above the fixed plate, just lie in camera two both sides above the fixed plate and all be equipped with the bracing piece, all be equipped with light source two above the bracing piece, camera two cooperations are equipped with camera lens two, dispose two light sources to get for instance better.

As an improvement, the upper cover assembly comprises a protective cover which is arranged on the workbench and used for protecting the upper frame, a control button group and an operation display are arranged on one side of the protective cover, a three-color indicator lamp is arranged on the protective cover, the control button group comprises a computer pneumatic button, a reset button, a pneumatic button, an emergency stop button, a power switch and the like, and the three-color indicator lamp is convenient for warning workers.

As an improvement, supporting legs are arranged at four corners below the workbench.

Drawings

Fig. 1 is the utility model relates to a three-dimensional structure schematic diagram of a detection device for a plurality of angles LOGO of product, bar code.

Fig. 2 is a schematic structural view of the upper cover assembly of the detection apparatus for detecting a plurality of angles of product LOGO and bar code.

Fig. 3 is the utility model relates to a detection device's last frame and camera module schematic structure diagram for a plurality of angles LOGO of product, bar code.

Fig. 4 is the utility model relates to a detection assembly line structure sketch map that is used for detection device of a plurality of angles LOGO of product, bar code.

Fig. 5 is the utility model relates to a material loading conveying component schematic structure for a plurality of angles LOGO of product, detection device of bar code.

Fig. 6 is the utility model relates to a bottom subassembly structural sketch of shooing that is used for detection device of a plurality of angles LOGO of product, bar code.

As shown in the figure: 1. a work table; 2. a detection pipeline; 3. a feeding conveying assembly; 4. a blanking conveying assembly; 5. an upper frame; 6. a camera assembly; 7. a third camera; 8. a third lens; 9. a slide rail; 10. a slider; 11. a fixed mount; 12. a guide strip; 13. a first belt line; 14. a through hole; 15. combining a cylinder; 16. a fixing clip; 17. a fixed shaft; 18. a first light source; 19. a first camera; 20. a first lens; 21. a support frame; 22. a belt line II; 23. a protective cover; 24. an inductor; 25. a lower frame; 26. a fixing plate; 27. a second camera; 28. a support bar; 29. a second light source; 30. a second lens; 31. a protective cover; 32. an operation display; 33. a three-color indicator light; 34. supporting legs; 35. a section bar fixing seat; 36. and a control button group.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached

drawings

1, 2, 3, 4, 5 and 6, the detecting device for the LOGO and the bar code with multiple angles of a product comprises a workbench 1, wherein a detecting assembly line 2 is arranged in the middle of the upper surface of the workbench 1, a feeding conveying assembly 3 and a discharging conveying assembly 4 are respectively arranged on the upper surface of the workbench 1 and at two sides of the detecting assembly line 2, the detecting assembly line 2 comprises an upper frame 5 arranged on the workbench 1, the upper frame 5 is provided with a camera shooting assembly 6 in the left, right, front and back directions, a third camera 7 for shooting downwards is arranged in the middle of the upper frame 5, the third camera 7 is provided with a third lens 8 in a matching manner, a third light source is arranged on the upper surface of the upper frame 5 and at two sides of the third camera 7, two slide rails 9 are arranged on the upper surface of the workbench 1 and in the upper frame 5, and two limit slide blocks 10 are arranged on the slide rails 9 in a sliding connection manner, every two limiting slide blocks 10 are respectively provided with a fixing frame 11, the fixing frames 11 are respectively provided with a guide strip 12, the opposite side surfaces of the fixing frames 11 are respectively provided with a belt line I13, the feeding conveying assembly 3 and the blanking conveying assembly 4 are arranged in a central symmetry manner, a through hole 14 is arranged between the guide strips 12 on the workbench 1, the inner side surface of the through hole 14 is provided with an air cylinder assembly 15 far away from the feeding conveying assembly 3, a bottom photographing assembly is arranged at the position, corresponding to the through hole 14, of the upper side surface in the workbench 1, the photographing assembly 6 comprises two section fixing seats 35 arranged on four side surfaces of the upper frame 5, fixing clamps 16 are arranged on the section fixing seats 35, two fixing shafts 17 are arranged between the fixing clamps 16, the inner side surface of the fixing shaft 17 positioned above is provided with a light source I18, and the fixing shaft 17 positioned below is provided with a camera I19 which photographs, the first camera 19 is provided with a first lens 20 in a matching mode, and the outer side face of the upper frame 5 is provided with an upper hood assembly.

The feeding conveying assembly 3 or the blanking conveying assembly 4 comprises a supporting frame 21, a belt line II 22 is arranged on the supporting frame 21, a protective cover 23 is arranged above the belt line II 22 on the supporting frame 21, and inductors 24 are arranged at two sides of the supporting frame 21 of the feeding conveying assembly 3 and close to the upper rack 5.

The bottom is shot the subassembly and is equipped with the lower frame 25 including going up the side in the workstation 1 and corresponding the department with through-hole 14 position, department is equipped with fixed plate 26 in the middle of the lower frame 25, department is equipped with two 27 cameras in the middle of above the fixed plate 26, just be located two 27 both sides of camera above the fixed plate 26 and all be equipped with bracing piece 28, all be equipped with two 29 light sources above the bracing piece 28, two 27 camera cooperations are equipped with two 30 lenses.

The upper hood assembly comprises a protective cover 31 which is arranged on the workbench 1 and used for protecting the upper frame 5, a control button group 36 and an operation display 32 are arranged on one side face of the protective cover 31, and a three-color indicator lamp 33 is arranged on the protective cover 31.

Supporting legs 34 are arranged at four corners below the workbench 1.

The utility model discloses when concrete implementation, preceding, back, four cameras on the left and right 19 are connected on last frame 5 with the switching piece, can shoot the position of getting for the picture according to the position adjustment camera 19 that is detected the product, be convenient for shoot the product of different specifications size three 7 of top camera and two 27 fixed plates 26 of bottom camera and connect respectively on last 5, lower frame 25, can adjust two 27, three 7 positions of camera, two 27, three 7 all dispose two light sources of camera to get for the picture better.

A control assembly for controlling all electronic components such as a detection assembly line 2, a feeding conveying component 3, a discharging conveying component 4, a bottom photographing component, a camera III 7 and the like is arranged in the workbench 1, the control assembly is electrically connected with a control button group 36 in a matching way, a machine vision detection system is adopted by the control assembly, the camera I19, the camera II 27 and the camera III 7 are all set as CCD cameras, the CCD cameras convert detected target products into image signals and transmit the image signals to a special image processing system, the image signals are converted into digital signals according to the information such as pixel distribution, brightness, color and the like, the image processing system performs various operations on the signals to extract the characteristics of targets such as area, quantity, position and length, and then the results including size, angle, number, qualified/unqualified, available/unavailable and the like are output according to preset allowance and other conditions, and realizing an automatic identification function.

The working process comprises the following steps: when the detected products are sent to the feeding conveying assembly 3 and are simultaneously sensed by the two sensors 24 of the feeding conveying assembly 3, the feeding conveying assembly 3 is started to convey the products to the detection assembly line 2; products are guided by the guide strips 12 to be protected and conveyed forward, and are transmitted to a belt line 13 from a belt line II 22 of the feeding conveying component 3 to be connected and conveyed, when the products reach a detection position, the products are stopped by the cylinder combination 15 in a blocking mode, the cylinder combination 15 is set to be an air cylinder combination of Sudoku, then the cylinder combination 15 descends, the camera III 7 takes pictures of the top of the products, the camera II 27 at the bottom of the products, the cameras I19 in the front, the back, the left and the right directions also take pictures of the four surfaces of the products, the pictures taken after the shooting are sent to the control assembly, and the products are conveyed out of the detection assembly line 2; if the same type of bar code is unanimous in the testing process, then the control assembly directly passes through, data upload MES, tristimulus designation lamp 33 does not report to the police, the product conveys to unloading conveying subassembly 4 and is conveyed away by two belt lines 22 of unloading conveying subassembly 4, if the same type of bar code is inconsistent, tristimulus designation lamp 33 reports to the police, NG warning light lights, the control assembly conveys the product to two belt lines 22 of unloading conveying subassembly 4, two belt lines 22 of unloading conveying subassembly 4 do not operate, by collecting manual intervention to unqualified product and handling.

The utility model discloses the product is suitable for the type more, contains but not limited to on products such as cell-phone, packing carton and flat board the characteristic of different positions have or not, the Logo detects, character detection, grey level matching, profile searching, profile location, flaw detection, realizes simultaneously that one-dimensional, two-dimensional code discernment and upload the MES system and check up.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a detection apparatus for be used for a plurality of angles LOGO of product, bar code, includes the workstation, its characterized in that: the detection assembly line is arranged in the middle of the upper surface of the workbench, the feeding conveying assembly and the discharging conveying assembly are respectively arranged on the upper surface of the workbench and positioned on two sides of the detection assembly line, the detection assembly line comprises an upper frame arranged on the upper surface of the workbench, the upper frame is provided with a camera shooting assembly in the left, right, front and back directions, the middle of the upper frame is provided with a camera III for shooting downwards, the camera III is provided with a lens III in a matching way, the upper frame is provided with a light source III in the two sides of the camera III, the upper surface of the workbench is provided with two slide rails in the upper frame, the slide rails are respectively provided with two limiting slide blocks in a sliding connection way, each two limiting slide blocks are respectively provided with a fixed frame, the fixed frames are respectively provided with a guide strip, the opposite side surfaces of the fixed frames are respectively provided with a belt line I, and the feeding conveying assembly, the utility model discloses a camera, including workstation, feeding conveyor subassembly, workstation, camera, upper computer frame, camera fixing base, upper computer frame, lower computer frame, upper computer frame, lower computer frame.

2. The detecting device for the multiple angles LOGO and bar codes of a product according to claim 1, wherein: the feeding conveying assembly or the discharging conveying assembly comprises a supporting frame, a belt line II is arranged on the supporting frame, a protective cover is arranged above the belt line II and on the supporting frame, and inductors are arranged at two sides of the supporting frame of the feeding conveying assembly and close to the upper rack.

3. The detecting device for the multiple angles LOGO and bar codes of a product according to claim 1, wherein: the bottom subassembly of shooing includes that the workstation is gone up the side and is equipped with the lower carriage with the through-hole position department of correspondence, the department is equipped with the fixed plate in the middle of the lower carriage, department is equipped with camera two in the middle of above the fixed plate, just lie in camera two both sides department above the fixed plate and all be equipped with the bracing piece, all be equipped with light source two above the bracing piece, two cooperations of camera are equipped with camera lens two.

4. The detecting device for the multiple angles LOGO and bar codes of a product according to claim 1, wherein: the upper cover assembly comprises a protective cover which is arranged on the workbench and used for protecting the upper frame, a control button group and an operation display are arranged on one side face of the protective cover, and a three-color indicator lamp is arranged on the protective cover.

5. The detecting device for the multiple angles LOGO and bar codes of a product according to claim 1, wherein: supporting legs are arranged at four corners below the workbench.