Strip CCD (Charge Coupled Device) detecting and slitting equipment

Abstract

The utility model relates to a strip CCD (Charge Coupled Device) detection striping device in the technical field of visual detection equipment, which comprises a case, a feeding mechanism, a detection mechanism and a detection display mechanism, the detection mechanism comprises a first case, a mounting plate arranged on the first case, and two camera structure modules which are arranged on two adjacent surfaces of the mounting plate, face to each other and acquire image information of passing material belt products in real time, and the material belt passes through the feeding part, the two camera structure modules, the detection display mechanism and the material receiving part in sequence to be conveyed; a group of material rolling assemblies in the material receiving part is composed of two turntables, and meanwhile, the two turntables are distributed in an up-and-down symmetrical structure with the slitting guide assembly as the center, so that the slitting process and CCD visual inspection equipment can be integrated, synchronization of the slitting process and the CCD visual inspection process is facilitated, and the production efficiency is improved. And the product detection and splitting time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of visual detection equipment, in particular to a stripping device with CCD detection. Background Art

[0002] During the production and processing of film stickers, the products need to be tested. However, since film sticker products are not only often small in size but also often large in quantity, the testing work is often more complicated and tedious.

[0003] In the existing automated CCD detection field technology, a Chinese utility model with a publication number of CN218066312U is disclosed, which involves a multifunctional CCD image detection device, which can transmit the material belt through the feeding mechanism, the detection mechanism and the detection display mechanism in sequence, when it is transmitted to the detection mechanism, the two camera structure modules arranged opposite to each other obtain the product double-sided image information, and the inspection results are transmitted to the detection display mechanism for real-time display after the first chassis is processed, and when passing through the detection display mechanism, the tension test is performed on the product and the tension test results are displayed in real time. At the same time, it has the characteristics of double-sided detection, multi-function and effective improvement of detection efficiency.

[0004] However, due to the need to improve the CCD image detection efficiency of the material strip, the manufacturer integrates two product strips into one column. When the same material strip is subjected to transmission visual inspection, the CCD image detection efficiency of the material strip can be improved. As a result, after receiving the material, the manufacturer still needs to add a step to split a column of material strips. Therefore, in view of these current situations, there is an urgent need to develop a material strip CCD detection stripping equipment to meet the needs of actual use. Utility Model Content

[0005] The utility model aims to provide a material strip CCD detection and stripping device, which is based on the existing and a multifunctional CCD image detection device, improves the detection and stripping process of single-row multiple material strips, and improves the visual detection processing efficiency of film rolls.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A strip material CCD detection stripping device comprises a chassis, a feeding mechanism arranged on the left and right sides of the chassis, a detection mechanism and a detection display mechanism arranged beside the detection mechanism, the feeding mechanism comprises a feeding part and a receiving part, the feeding part is arranged on the side of the chassis close to the detection mechanism, the receiving part is arranged on the side of the chassis close to the detection display mechanism, the detection mechanism comprises a first chassis, a mounting plate arranged on the first chassis and two camera structure modules are arranged on two adjacent surfaces of the mounting plate and face each other to obtain image information of the strip product passing by in real time;

[0008] The material belt is transported through the feeding part, between the two camera structure modules, the detection and display mechanism and the receiving part in sequence, and the detection and display mechanism performs tension detection on the passed product and displays the detection result in real time; a plurality of striping guide components are also provided inside the receiving part, and the striping guide components are composed of a fixed plate, a first striping bracket and a second striping bracket, and a rotatable striping roller is provided at one end of the first striping bracket and the second striping bracket, and the feeding part and the receiving part are both composed of a plurality of groups of coil components, one of which is composed of two turntables, which are rotatably arranged inside the chassis, and the two turntables are distributed and arranged in an upper and lower symmetrical structure with the striping guide component as the center.

[0009] In the above description, as a further solution, the first slitting bracket and the second slitting bracket are fixedly connected to the fixed plate at one end away from the slitting roller, and the first slitting bracket and the second slitting bracket are distributed in a centrally symmetrical structure along the fixed plate, and the two sides of the material strip can be respectively wound up through the first slitting bracket and the second slitting bracket and the corresponding turntable in a group of winding components.

[0010] In the above description, as a further solution, the mounting plate is composed of two vertical support plates, one of the support plates extends to the detection and display mechanism, and the other support plate is vertically arranged on one side of the support plate.

[0011] In the above description, as a further solution, a notch is formed on the support plate extending to the detection and display mechanism, and the two camera structure modules are respectively arranged on both sides of the support plate and respectively face the notch.

[0012] In the above description, as a further solution, each of the camera structure modules includes no less than two camera structures, and each of the camera structures includes a support base, a camera disposed on the support base with the lens facing the material strip, and a light-emitting structure disposed on the support base and next to the lens.

[0013] In the above description, as a further solution, the camera structure also includes: a cavity is surrounded by the support base, the light-emitting structure is arranged in the cavity, and a focusing frame gathers the light; the focusing frame has missing blocks formed on one surface facing the lens and the material strip.

[0014] In the above description, as a further solution, the detection and display mechanism includes: a tension test structure arranged on the extension plate of the support plate, and a display arranged on the chassis and obliquely above the tension test structure.

[0015] In the above description, as a further solution, the tension testing structure includes: a tension testing fixed frame arranged on the support plate, two rollers arranged in the tension testing fixed frame in an upper and lower structure, and an elastic limiting structure that passes through the two side arms of the tension testing fixed frame and abuts against the rollers; the product passes between the two rollers.

[0016] In the above description, as a further solution, a groove is formed in the middle of each roller, and the two sides of the material strip are respectively opposite to the two grooves.

[0017] In the above description, as a further solution, each of the elastic limiting structures includes: a pressure rod that passes through the two side arms of the tension test fixing frame one by one, a spring with one end sleeved on the outer peripheral side of the pressure rod and the other end connected to the roller of the roller.

[0018] The beneficial effects produced by the utility model are as follows:

[0019] The present application is a stripping device for CCD inspection of material, in which a group of coil components located in a material receiving section is composed of two turntables, and the two turntables are distributed and arranged in an upper and lower symmetrical structure with a stripping guide component as the center. After the camera structure module and the detection and display mechanism process are completed, the material strip in the same column can be stripped along the center line through the stripping guide component, and at the same time, it is rolled up to the corresponding turntable through the stripping guide component to complete the stripping process of multiple material strips in a single column. The stripping process can be integrated with the CCD visual inspection equipment, which is beneficial to the synchronization of the stripping process and the CCD visual inspection process and shortening the time for product inspection and stripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of a strip material CCD detection stripping device described in the utility model;

[0021] Figure 2 for Figure 1 A is a schematic diagram of the partially enlarged structure of the middle part;

[0022] Figure 3 This is a structural schematic diagram of a strip CCD detection stripping device described in the utility model under a front view angle;

[0023] Figure 4 It is a structural schematic diagram of a tension test in a strip material CCD detection stripping device described in the utility model;

[0024] Figure 5 It is a structural schematic diagram of a detection mechanism in a strip material CCD detection stripping device described in the utility model;

[0025] Figure 6 for Figure 5A schematic diagram of the partially enlarged structure of B in the middle;

[0026] In the figure: 1-chassis, 2-rolling mechanism, 21-feeding part, 22-receiving part, 23-rolling assembly, 231-turntable, 3-detection mechanism, 31-first chassis, 32-mounting plate, a-slot, 33-camera structure module, 331-camera structure, b1-support seat, b2-camera, b3-light-emitting structure, b4-focusing frame, 4-detection and display mechanism, 41-tension test structure, 411-tension test fixing frame, 412-elastic limiting structure, c1-pressure rod, c2-spring, 42-roller, 421-groove, 5-striping guide assembly, 51-fixed plate, 52-first striping bracket, 53-second striping bracket, 54-striping roller. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the embodiments and drawings, and the contents mentioned in the implementation modes are not intended to limit the present invention. The present invention is described in detail below in conjunction with the drawings.

[0028] See also Figure 1-6 , a material strip CCD detection stripping device specifically implemented, comprising a chassis 1, a winding mechanism 2 arranged on the left and right sides of the chassis 1, a detection mechanism 3 and a detection display mechanism 4 arranged beside the detection mechanism 3, the winding mechanism 2 comprises a feeding part 21 and a receiving part 22, the feeding part 21 is distributed on the side of the chassis 1 close to the detection mechanism 3, the receiving part 22 is distributed on the side of the chassis 1 close to the detection display mechanism 4, the detection mechanism 3 comprises a first chassis 31, a mounting plate 32 arranged on the first chassis 31 and two camera structures 331 modules 33 are installed on the two adjacent surfaces of the mounting plate 32, facing oppositely and acquiring the image information of the passing material strip products in real time;

[0029] The material belt is transported through the feeding part 21, the two camera structures 331 modules 33, the detection and display mechanism 4 and the receiving part 22 in sequence. The detection and display mechanism 4 performs tension detection on the passed product and displays the detection results in real time. The receiving part 22 is also provided with a plurality of striping guide components 5. The striping guide components 5 are composed of a fixed plate 51, a first striping bracket 52 and a second striping bracket 53. One end of the first striping bracket 52 and the second striping bracket 53 is provided with a rotatable striping roller 54. The feeding part 21 and the receiving part 22 are both composed of a plurality of groups of coil components 23, wherein one group of coil components 23 is composed of two turntables 231. The turntables 231 are rotatably arranged inside the chassis 1. The two turntables 231 are distributed and arranged in an upper and lower symmetrical structure along the striping guide component 5 as the center.

[0030] A group of coil components 23 located in the material receiving section 22 is composed of two turntables 231. At the same time, the two turntables 231 are distributed and arranged in an upper and lower symmetrical structure with the stripping guide component 5 as the center. After the process between the camera structure 331 module 33 and the detection and display mechanism 4 is completed, the material strips in the same column can be stripped along the center line through the stripping guide component 5, and at the same time, the stripping guide component 5 is rolled up to the corresponding turntable 231 to complete the stripping process of multiple strips in a single column. The stripping process can be integrated with the CCD visual inspection equipment, which is beneficial to the synchronization of the stripping process and the CCD visual inspection process and shortening the time of product inspection and stripping.

[0031] Specifically, Figure 2 As shown, the ends of the first slitting bracket 52 and the second slitting bracket 53 away from the slitting roller 54 are fixedly connected to the fixed plate 51, and the first slitting bracket 52 and the second slitting bracket 53 are distributed in a centrally symmetrical structure along the fixed plate 51, and the two sides of the material strip can be respectively wound up through the first slitting bracket 52 and the second slitting bracket 53 and the corresponding turntable 231 in a group of winding components 23.

[0032] Before multiple strips of material are fed in a single row, a dividing line is opened in the middle of the material strips. Under the upper and lower limit guiding action of the slitting rollers 54 at the ends of the first slitting bracket 52 and the second slitting bracket 53, the middle part of the material strips can be slid along the dividing line, and the corresponding material strips can be rolled up to the turntable 231 on the same side.

[0033] Specifically, Figure 5 As shown, the mounting plate 32 is composed of two vertical support plates, one of which extends to the detection and display mechanism 4, and the other of which is vertically arranged on one side of the support plate, and a notch a is formed on the support plate extending to the detection and display mechanism 4, and the two camera structure 331 modules 33 are respectively arranged on both sides of the support plate and respectively face the notch a, and each of the camera structure 331 modules 33 includes no less than two camera structures 331, and each of the camera structures 331 includes a support seat b1, a camera b2 arranged on the support seat b1 and with a lens facing the material belt, and a light-emitting structure b3 arranged on the support seat b1 and next to the lens.

[0034] The camera structure 331 further includes: a cavity formed with the support base b1, the light emitting structure b3 is arranged in the cavity, and a focusing frame b4 that gathers light; the focusing frame b4 has a missing block formed on one surface facing the lens and the material belt. Figure 6As shown, when the material belt passes through the notch aa, the camera structure 331 located above and below the material belt obtains the front and back image information of the product on the material belt, and transmits the obtained information to the first chassis 31. The first chassis 31 compares and determines whether the product size, dimensions, etc. match, and transmits the comparison and judgment results to the detection and display mechanism 4 in real time.

[0035] Specifically, Figure 4 As shown, the detection and display mechanism 4 includes: a tension test structure 41 arranged on the extension plate of the support plate, a display arranged on the chassis 1 and arranged obliquely above the tension test structure 41, the tension test structure 41 includes: a tension test fixing frame 411 arranged on the support plate, two rollers 42 arranged in the tension test fixing frame 411 in an upper and lower structure, and an elastic limiting structure 412 that passes through the two side arms of the tension test fixing frame 411 and abuts against the rollers 42; the product passes through between the two rollers 42.

[0036] A groove 421 is formed in the middle of each of the rollers 42, and the two sides of the material strip are respectively opposite to the two grooves 421. Each of the elastic limiting structures 412 includes: a pressure rod c1 that passes through the two side arms of the tension test fixing frame 411 one by one, and a spring c2 with one end sleeved on the outer peripheral side of the pressure rod c1 and the other end connected to the roller of the roller 42. The product passes through the two rollers 42, and each roller 42 is formed with a groove 421 in the middle. The two sides of the material strip are respectively opposite to the two grooves 421. Each elastic limiting structure 412 includes: a pressure rod c1 that passes through the two side arms of the tension test fixed frame 411 one by one, and a spring c2 with one end sleeved on the outer peripheral side of the pressure rod c1 and the other end connected to the roller of the roller 42. The roller 42 at the upper end is driven to apply pressure to the roller 42 at the lower end by rotating the rocker, and the spring c2 is stretched. Since the material strip product is facing the groove 421, the left and right sides of the groove 421 will exert an external pulling force on the product due to pressure, thereby achieving the purpose of tension testing. It should be noted that when the rocker is rotated to vertical, the rocker drops due to the action of gravity and applies pressure to the roller. At this time, the spring c2 is stretched due to the limiting effect set in the connecting frame, thereby limiting the roller 42. At the same time, the roller 42 is subjected to pressure and exerts tension on the product.

[0037] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A strip material CCD detection stripping device, comprising a chassis, a feeding mechanism arranged on the left and right sides of the chassis, a detection mechanism and a detection display mechanism arranged beside the detection mechanism, the feeding mechanism comprising a feeding part and a receiving part, the feeding part is arranged on the side of the chassis close to the detection mechanism, the receiving part is arranged on the side of the chassis close to the detection display mechanism, the detection mechanism comprises a first chassis, a mounting plate arranged on the first chassis and two camera structure modules are mounted on two adjacent surfaces of the mounting plate, facing each other and acquiring image information of the strip product passing by in real time; The material belt is transported through the feeding part, the two camera structure modules, the detection and display mechanism and the receiving part in sequence. The detection and display mechanism performs tension detection on the passed product and displays the processed detection results in real time; it is characterized in that: A plurality of stripping guide assemblies are also provided inside the material receiving section, and the stripping guide assemblies are composed of a fixed plate, a first stripping bracket and a second stripping bracket. One end of the first stripping bracket and the second stripping bracket is provided with a rotatable stripping roller, and the material feeding section and the material receiving section are both composed of multiple groups of coiling assemblies, one group of coiling assemblies is composed of two turntables, which are rotatably arranged inside the chassis, and the two turntables are distributed and arranged in an upper and lower symmetrical structure with the stripping guide assembly as the center.

2. The strip material CCD detection stripping device according to claim 1, characterized in that: The first slitting bracket and the second slitting bracket are fixedly connected to the fixed plate at one end away from the slitting roller, and the first slitting bracket and the second slitting bracket are distributed in a centrally symmetrical structure along the fixed plate. Both sides of the material strip can be respectively rolled up through the first slitting bracket and the second slitting bracket and a corresponding turntable in a set of winding components.

3. The strip material CCD detection stripping device according to claim 1, characterized in that: The mounting plate is composed of two vertical supporting plates, one of which extends to the detection and display mechanism, and the other of which is vertically arranged on one side of the supporting plate.

4. The strip material CCD detection stripping device according to claim 3, characterized in that: A notch is formed on the support plate extending to the detection and display mechanism, and the two camera structure modules are respectively arranged on both sides of the support plate and face the notch respectively.

5. The strip material CCD detection stripping device according to claim 1, characterized in that: Each of the camera structure modules includes no less than two camera structures, and each of the camera structures includes a support base, a camera disposed on the support base with the lens facing the material strip, and a light-emitting structure disposed on the support base and next to the lens.

6. The strip material CCD detection stripping device according to claim 5, characterized in that: The camera structure further comprises: a focusing frame which forms a cavity with the support seat, in which the light-emitting structure is arranged and gathers light; and a surface of the focusing frame facing the lens and the material belt is formed with missing blocks.

7. The strip material CCD detection stripping device according to claim 3, characterized in that: The detection and display mechanism comprises: a tension test structure arranged on the extension plate of the support plate, and a display arranged on the chassis and obliquely above the tension test structure.

8. The strip material CCD detection stripping device according to claim 7, characterized in that: The tension test structure includes: a tension test fixing frame arranged on the support plate, two rollers arranged in the tension test fixing frame in an upper and lower structure, and an elastic limiting structure that passes through the two side arms of the tension test fixing frame and abuts against the rollers; the product passes between the two rollers.

9. The strip material CCD detection stripping device according to claim 8, characterized in that: A groove is formed in the middle of each of the rollers, and two sides of the material strip are respectively opposite to the two grooves.

10. The strip material CCD detection stripping device according to claim 8, characterized in that: Each of the elastic limiting structures comprises: a pressure rod correspondingly penetrating the two side arms of the tension test fixing frame, a spring having one end sleeved on the outer peripheral side of the pressure rod and the other end connected to the roller of the roller.

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