Embedded automatic comparison equipment

Abstract

The utility model relates to embedded automatic comparison equipment which comprises a base, a feeding conveying belt, a comparison conveying belt, a discharging conveying belt and a comparison frame, the feeding conveying belt, the comparison conveying belt and the discharging conveying belt are all arranged at the top of the base, and the output end of the feeding conveying belt is connected with the input end of the comparison conveying belt. The output end of the comparison conveying belt is connected with the input end of the discharging conveying belt, detected materials enter from the feeding conveying belt and are output from the discharging conveying belt, and the comparison frame is connected to the top of the base and located above the comparison conveying belt. The comparison frame is provided with a first comparison camera used for comparing the machine mark, a second comparison camera used for comparing the card pin and a third comparison camera used for comparing the box mark. Manual operation is replaced by an automatic mode, multi-station code reading detection is integrated, the detection process is more standard, the method can be applied to code reading comparison detection procedures needed in the 3C industry, the influence of human factors is eliminated, and the situations of missing detection and wrong detection are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of color box production line detection, in particular to an embedded automatic comparison device. Background Art

[0002] On the color box processing production line, all processed and packaged products need to be tested. The test items include machine labels, box labels and card pins. The consistency between the machine labels and box labels is checked, and whether the card pins are missing. In the existing technology, the color box label printing and verification processes are performed by the same person. The human factor has a direct impact on the results. Violations are violated by scanning the same code through the station, mixing the machines after comparison, and pulling the wires continuously when abnormal, making the pile more and more chaotic. The subsequent handling by personnel can easily lead to the mixing of the machine head color boxes, affecting the detection efficiency. Utility Model Content

[0003] The utility model provides an embedded automatic comparison device, which aims to solve the problem that the existing color box label detection process is chaotic and prone to missed detection and wrong picking.

[0004] The utility model provides an embedded automatic comparison device, comprising a base, a feed conveyor belt, a comparison conveyor belt, a discharge conveyor belt and a comparison frame, wherein the feed conveyor belt, the comparison conveyor belt and the discharge conveyor belt are all arranged on the top of the base, the output end of the feed conveyor belt is connected with the input end of the comparison conveyor belt, the output end of the comparison conveyor belt is connected with the input end of the discharge conveyor belt, the detection material enters from the feed conveyor belt and is output from the discharge conveyor belt, the comparison frame is connected to the top of the base and is located above the comparison conveyor belt, and the comparison frame is provided with a first comparison camera for comparing machine marks, a second comparison camera for comparing card pins and a third comparison camera for comparing box marks.

[0005] As a further improvement of the present invention, the first comparison camera and the second comparison camera are both arranged above the comparison conveyor belt, the first comparison camera is arranged close to the output end of the comparison conveyor belt, and the second comparison camera is arranged close to the input end of the comparison conveyor belt.

[0006] As a further improvement of the present invention, the third comparison camera is arranged close to the side of the comparison conveyor belt.

[0007] As a further improvement of the utility model, first material presence sensors are provided on both sides of the front end of the feeding conveyor belt, and second material presence sensors are provided on both sides of the rear end of the feeding conveyor belt.

[0008] As a further improvement of the present invention, when the first material presence sensor and the second material presence sensor both sense the detection material, the feed conveyor belt conveys the detection material to the comparison conveyor belt.

[0009] As a further improvement of the present utility model, a feeding inductor is provided at the input end of the comparison conveyor belt.

[0010] As a further improvement of the present utility model, in-place inductors are provided on both sides of the comparison conveyor belt. When the in-place inductors sense the detected material, the first comparison camera, the second comparison camera and the third comparison camera are activated.

[0011] As a further improvement of the present utility model, discharging inductors are provided on both sides of the input end of the discharging conveyor belt.

[0012] As a further improvement of the present utility model, a full-load inductor is provided on the discharging conveyor belt. When the full-load inductor senses the detected material, the feeding conveyor belt, the comparison conveyor belt and the discharging conveyor belt stop operating.

[0013] As a further improvement of the present utility model, the detected material includes a first half-box and a second half-box, the first half-box and the second half-box are placed in contact with each other, the device to be detected is placed in the first half-box, the machine label is printed on the device to be detected, the card pin is placed in the second half-box, and the box label is printed on the side of the second half-box.

[0014] The beneficial effects of the present utility model are as follows: replacing manual operation with an automatic method, integrating multi-station code reading and detection, making the detection process more standardized, being applicable to the code reading and comparison detection process in the 3C industry, eliminating the influence of human factors, and avoiding the situations of missed detection and wrong detection. Description of the Drawings

[0015] Figure 1 is the overall view of the present utility model;

[0016] Figure 2 is the overall view of the comparison frame and the conveyor belt of the present utility model;

[0017] Figure 3 is the overall view of the conveyor belt of the present utility model;

[0018] Figure 4 is the top view of the conveyor belt of the present utility model;

[0019] Figure 5 is the overall view of the comparison frame of the present utility model.

[0020] Reference numerals: 1 - base, 2 - electrical cabinet, 3 - control panel, 4 - detection material, 5 - feeding conveyor belt, 6 - discharging conveyor belt, 7 - comparison frame, 8 - first comparison camera, 9 - second comparison camera, 10 - third comparison camera, 11 - first half box, 12 - device to be detected, 13 - machine label, 14 - second half box, 15 - pin, 16 - comparison conveyor belt, 17 - box label, 18 - first material presence sensor, 19 - second material presence sensor, 20 - feeding sensor, 21 - in - place sensor, 22 - full - material sensor, 23 - discharging sensor. Detailed implementation mode

[0021] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the accompanying drawings, and the terms "bottom surface" and "top surface", "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0022] As Figures 1-5 shown, the present utility model provides an embedded automatic comparison device, including a base 1, a feeding conveyor belt 5, a comparison conveyor belt 16, a discharging conveyor belt 6 and a comparison frame 7. The feeding conveyor belt 5, the comparison conveyor belt 16 and the discharging conveyor belt 6 are all arranged on the top of the base 1. The output end of the feeding conveyor belt 5 is connected to the input end of the comparison conveyor belt 16, and the output end of the comparison conveyor belt 16 is connected to the input end of the discharging conveyor belt 6. The detection material enters from the feeding conveyor belt 5 and is output from the discharging conveyor belt 6. The comparison frame 7 is connected to the top of the base 1 and is located above the comparison conveyor belt 16. The comparison frame 7 is provided with a first comparison camera 8 for comparing the machine label 13, a second comparison camera 9 for comparing the pin 15 and a third comparison camera 10 for comparing the box label 17.

[0023] As an embodiment of the present utility model, both the first comparison camera 8 and the second comparison camera 9 are arranged above the comparison conveyor belt 16. The first comparison camera 8 is arranged near the output end of the comparison conveyor belt 16, and the second comparison camera 9 is arranged near the input end of the comparison conveyor belt 16.

[0024] As another embodiment of the present utility model, the third comparison camera 10 is arranged near the side of the comparison conveyor belt 16.

[0025] As another embodiment of the present utility model, first material presence sensors 18 are arranged on both sides of the front end of the feeding conveyor belt 5, and second material presence sensors 19 are arranged on both sides of the rear end of the feeding conveyor belt 5.

[0026] As another embodiment of the present utility model, when both the first material presence sensor 18 and the second material presence sensor 19 sense the detected material, the feeding conveyor belt 5 conveys the detected material to the comparison conveyor belt 16.

[0027] As another embodiment of the present utility model, a feeding sensor 20 is provided at the input end of the comparison conveyor belt 16.

[0028] As another embodiment of the present utility model, position sensors 21 are provided on both sides of the comparison conveyor belt 16. When the position sensors 21 sense the detected material, the first comparison camera 8, the second comparison camera 9 and the third comparison camera 10 are activated.

[0029] As another embodiment of the present utility model, discharge sensors 23 are provided on both sides of the input end of the discharge conveyor belt 6.

[0030] As another embodiment of the present utility model, a full material sensor 22 is provided on the discharge conveyor belt 6. When the full material sensor 22 senses the detected material, the feeding conveyor belt 5, the comparison conveyor belt 16 and the discharge conveyor belt 6 stop operating.

[0031] As another embodiment of the present utility model, the detected material includes a first half box 11 and a second half box 14. The first half box 11 and the second half box 14 are placed in contact with each other. The device to be detected 12 is placed in the first half box 11, and the machine label 13 is printed on the device to be detected 12. The card pin 15 is placed in the second half box 14, and the box label 17 is printed on the side of the second half box 14.

[0032] The present utility model provides an embedded automatic comparison device, which replaces manual operation in an automatic manner and integrates multi-station code reading and detection, making the detection process more standardized. It can be applied to the 3C industry for the code reading and comparison detection process, eliminating the influence of human factors on the results and avoiding missed detection and misdetection.

[0033] During detection, the first half box 11 and the second half box 14 are placed adjacent to each other and fed in from the feeding conveyor belt 5. When the first material presence sensor 18 senses the first half box 11 and the second material presence sensor 19 senses the second half box 14, it proves that the placement of the detected material is completed. The feeding conveyor belt 5 feeds the detected material into the comparison conveyor belt 16, and the operator can place the next set of the detected material.

[0034] In the comparison conveyor belt 16, when the in-place sensor 21 senses the detected material, the first comparison camera 8, the second comparison camera 9 and the third comparison camera 10 are triggered to start. The first comparison camera 8 takes pictures and compares the machine label 13, the second comparison camera 9 takes pictures and compares the card pin 15, and the third comparison camera 10 takes pictures and compares the box label 17. Since the box label 17 is printed on the side of the second half box 14, the third comparison camera 10 needs to be arranged close to the side of the comparison conveyor belt 16. If the comparison / detection is NG, the device alarms to remind, and the operator takes out the NG products and puts them into the NG product placement area; if the comparison / detection is OK, the product flows into the discharge conveyor belt 6.

[0035] When the detected material flows into the discharge conveyor belt 6, the discharge sensor 23 senses and counts. The detected material is temporarily stacked on the discharge conveyor belt 6. When the full material sensor 22 senses the detected material, it indicates that the current discharge conveyor belt 6 is full, then the feeding conveyor belt 5, the comparison conveyor belt 16 and the discharge conveyor belt 6 stop operating. After the operator takes out the products, the device resumes normal operation. The operator repeats the feeding to the feeding conveyor belt 5, and the device repeats the previous actions.

[0036] An electrical cabinet 2 is provided on the base 1 to supply power to the conveyor belt and the camera. At the same time, a control panel 3 is also provided on the base 1. The comparison operation can be controlled by operating the control panel 3. A push rod can also be arranged on the comparison conveyor belt 16, and the cylinder or motor is used to drive the push rod to push the unqualified products to the NG product placement area, reducing the work content of the operator.

[0037] The above content is a further detailed description of the present invention in combination with specific preferred embodiments. It cannot be determined that the specific implementation of the present invention is only limited to these descriptions. For those of ordinary skill in the technical field to which the present invention belongs, without departing from the concept of the present invention, several simple deductions or replacements can still be made, which should all be regarded as belonging to the protection scope of the present invention.

Claims

1. An embedded automatic comparison device, characterized in that: It includes a base, a feed conveyor belt, a comparison conveyor belt, a discharge conveyor belt and a comparison frame, wherein the feed conveyor belt, the comparison conveyor belt and the discharge conveyor belt are all arranged on the top of the base, the output end of the feed conveyor belt is connected with the input end of the comparison conveyor belt, and the output end of the comparison conveyor belt is connected with the input end of the discharge conveyor belt, the test material enters from the feed conveyor belt and is output from the discharge conveyor belt, the comparison frame is connected to the top of the base and is located above the comparison conveyor belt, and the comparison frame is provided with a first comparison camera for comparing the machine mark, a second comparison camera for comparing the card pin and a third comparison camera for comparing the box mark.

2. The embedded automatic comparison device according to claim 1, characterized in that: The first comparison camera and the second comparison camera are both arranged above the comparison conveyor belt, the first comparison camera is arranged close to the output end of the comparison conveyor belt, and the second comparison camera is arranged close to the input end of the comparison conveyor belt.

3. The embedded automatic comparison device according to claim 1, characterized in that: The third comparison camera is arranged close to the side of the comparison conveyor belt.

4. The embedded automatic comparison device according to claim 1, characterized in that: A first material presence sensor is arranged on both sides of the front end of the feeding conveyor belt, and a second material presence sensor is arranged on both sides of the rear end of the feeding conveyor belt.

5. The embedded automatic comparison device according to claim 4, characterized in that: When the first material presence sensor and the second material presence sensor both sense the detection material, the feeding conveyor belt conveys the detection material to the comparison conveyor belt.

6. The embedded automatic comparison device according to claim 1, characterized in that: The input end of the comparison conveyor belt is provided with a feeding sensor.

7. The embedded automatic comparison device according to claim 1, characterized in that: In-position sensors are provided on both sides of the comparison conveyor belt. When the in-position sensors sense the inspection material, the first comparison camera, the second comparison camera and the third comparison camera are started.

8. The embedded automatic comparison device according to claim 1, characterized in that: Discharge sensors are arranged on both sides of the input end of the discharge conveyor belt.

9. The embedded automatic comparison device according to claim 1, characterized in that: The discharging conveyor belt is provided with a full material sensor. When the full material sensor senses the detection material, the feeding conveyor belt, the comparison conveyor belt and the discharging conveyor belt stop operating.

10. The embedded automatic comparison device according to any one of claims 1 to 9, characterized in that: The detection material includes a first half box and a second half box. The first half box and the second half box are placed in contact with each other. The device to be detected is placed in the first half box, and the device to be detected is printed with the machine mark. The card pin is placed in the second half box, and the side of the second half box is printed with the box mark.

Images