Automatic product external inspection device

Abstract

The utility model provides an automatic product external inspection device, which belongs to the technical field of external inspection equipment and comprises a part inspection frame, a feeding conveying belt is arranged on one side of the part inspection frame, a defective product conveying belt is arranged on the other side of the part inspection frame, and a conveying frame is fixedly connected to the outer sides of the feeding conveying belt and the defective product conveying belt. The top of the inner wall of the conveying frame is provided with a feeding and discharging electric sliding rail, the bottom of the feeding and discharging electric sliding rail is connected with a movable base in a sliding mode, synchronous electric lifting rods are arranged at the four corners of the bottom of the movable base, and feeding and discharging electric clamps are arranged at the bottoms of the synchronous electric lifting rods. The automobile parts on the quality inspection conveying belt are detected through the detection camera, the detection base is rotated through the second adjusting motor, the shooting angle of the detection camera is adjusted, the detection camera is rotated through the third adjusting motor, the shooting height of the detection camera is adjusted, and the tops of the automobile parts are shot. The two detection cameras can detect the whole part.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of external inspection equipment, and particularly relates to an automatic product external inspection device. BACKGROUND

[0002] The existing conventional detection device needs manual feeding and discharging, has high detection efficiency, and manual transfer can scratch the surface of the automobile assembly part, thereby affecting product quality; in addition, another device needs to be provided to perform appearance detection on the surface of the automobile assembly part, and the operation is complicated, and the "detection device of automobile assembly part" disclosed in the application number "CN202322758563.4" is also a mature technology, the automobile assembly part conveyed on the feeding conveyor is transferred to the groove by the material transfer mechanism, and the automobile assembly part in the groove is transferred to the discharging conveyor, manual operation is not needed, and the detection efficiency is high; the CCD camera is fixed on the support, after the automobile assembly part is loaded into the groove, the surface appearance of the automobile assembly part is detected by using the CCD camera, so that whether the surface of the automobile assembly part has scratches or the like is judged, another detection device does not need to be additionally arranged, size detection is performed at the same time as the size detection of the size detection mechanism, one machine has multiple uses, the operation process is reduced, and the equipment cost is reduced, but the device still has the following defects: in actual use, the detection range is limited during the detection process, the part surface cannot be scanned and detected in all aspects, there are dead angles in the scanning process, and during the feeding and discharging appearance detection feeding and discharging process, defective products cannot be classified, and the detection efficiency is affected. UTILITARIAN CONTENT

[0003] The utility model aims at providing an automatic product external inspection device, and aims at solving the problems in the prior art that in actual use, the detection range is limited during the detection process, the part surface cannot be scanned and detected in all aspects, there are dead angles in the scanning process, and during the feeding and discharging appearance detection feeding and discharging process, defective products cannot be classified, and the detection efficiency is affected.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: including part detection frame, the part detection frame one side is equipped with the feeding conveyor belt, the part detection frame other side is equipped with the defective product transport belt, the feeding conveyor belt with defective product transport belt outside fixed connection has the transport frame, the transport frame inner wall top is equipped with the feeding and discharging electric slide rail, the feeding and discharging electric slide rail bottom sliding connection has the moving seat, the moving seat bottom four corners are equipped with the synchronous electric lifting rod, the synchronous electric lifting rod bottom is equipped with the feeding and discharging electric clamp.

[0005] In the automatic product external inspection device implementation scheme of the utility model, the feeding and discharging electric clamp one side side is equipped with the high accuracy sensor.

[0006] In the scheme, when clamping the automobile parts, the feeding conveying belt transports the automobile parts to the designated position, at this time, the feeding and discharging electric sliding rail moves the seat, the synchronous electric lifting rod lowers the feeding and discharging electric clamp, the high-precision sensor detects the position of the parts, the feeding and discharging electric clamp clamps the automobile parts, and clamps the automobile parts to the quality inspection conveying transmission belt.

[0007] In the automatic product external inspection device embodiment of the utility model, the adjusting electric sliding rails are arranged on the two sides of the top of the inner wall of the transportation frame, the adjusting seats are slidably connected to the bottom of the adjusting electric sliding rails, the first adjusting motor is embedded in the bottom of the adjusting seat, the detection seat is fixedly connected to the output end of the first adjusting motor, the camera support is rotatably connected to one side of the detection seat, and the detection camera is rotatably connected to the middle part of the camera support.

[0008] In the scheme, the detection camera is used for detecting the automobile parts on the quality inspection conveying transmission belt, the detection position of the detection camera is adjusted by moving the adjusting seat through the adjusting electric sliding rail, the detection camera is rotated by the first adjusting motor, so that the detection camera can detect the two sides of the parts, and the two detection cameras can detect the whole body of the parts, so that the dead angle of detection is avoided.

[0009] In the automatic product external inspection device embodiment of the utility model, the second adjusting motor is arranged on the other side of the detection seat, and the output end of the second adjusting motor is fixedly connected with the rotating shaft end of the detection camera through the detection seat.

[0010] In the scheme, the detection seat is rotated by the second adjusting motor, so that the shooting angle of the detection camera is adjusted, and the detection accuracy is improved.

[0011] In the automatic product external inspection device embodiment of the utility model, the third adjusting motor is arranged on one side of the camera support, and the output end of the third adjusting motor is fixedly connected with the rotating shaft end of the detection camera through one side of the camera support.

[0012] In the scheme, the detection camera is rotated by the third adjusting motor, so that the shooting height of the detection camera is adjusted, and the top of the automobile parts is shot.

[0013] In the automatic product external inspection device embodiment of the utility model, the quality inspection conveying transmission belt is arranged in the middle part of the part detection frame.

[0014] In the scheme, after detection, the quality inspection conveying transmission belt transports the automobile parts, when the product is unqualified, the feeding and discharging electric clamp clamps the unqualified product, and places the unqualified product on the defective product conveying belt for transportation.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1) Through the detection camera, the automobile parts on the quality inspection conveying transmission belt are detected, the detection seat is rotated through the second adjusting motor, the shooting angle of the detection camera is adjusted, the detection camera is rotated through the third adjusting motor, the shooting height of the detection camera is adjusted, the top of the automobile parts is shot, two detection cameras can detect the whole body of the parts, and the dead angle of detection is avoided;

[0017] 2) The unqualified products are clamped by the feeding and discharging electric clamp, and the unqualified products are placed on the defective product conveying belt for transportation, the qualified products are transported through the quality inspection conveying transmission belt, the feeding and discharging classification is completed through one feeding and discharging electric clamp, and the operation rate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0019] Figure 1 It is a structural schematic view of the present application;

[0020] Figure 2 It is a structural schematic view of the feeding and discharging electric sliding rail of the present application;

[0021] Figure 3 It is a structural schematic view of the adjusting electric sliding rail of the present application.

[0022] In the drawings: 1, part detection frame; 2, feeding conveying belt; 3, defective product conveying belt; 4, conveying frame; 5, feeding and discharging electric sliding rail; 6, moving seat; 7, synchronous electric lifting rod; 8, feeding and discharging electric clamp; 9, high-precision sensor; 10, adjusting electric sliding rail; 11, adjusting seat; 12, first adjusting motor; 13, detection seat; 14, camera support; 15, detection camera; 16, second adjusting motor; 17, third adjusting motor; 18, quality inspection conveying transmission belt. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the present application will be clearly and completely described in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0024] Please refer to Figures 1-3The utility model provides the following technical scheme: An automatic product external inspection device, including part detection frame 1, part detection frame 1 one side is equipped with the feeding conveyor belt 2, and part detection frame 1 other side is equipped with the substandard product transport belt 3, and the feeding conveyor belt 2 is fixedly connected with the transport frame 4 outside residual defective product transport belt 3, and the transport frame 4 inner wall top is equipped with the loading and unloading electric slide rail 5, and the loading and unloading electric slide rail 5 bottom is slidably connected with the moving seat 6, and the moving seat 6 bottom four corners are equipped with the synchronous electric lifting rod 7, and the synchronous electric lifting rod 7 bottom is equipped with the loading and unloading electric clamp 8.

[0025] Specifically, please refer to Figure 2 : The loading and unloading electric clamp 8 one side side is equipped with high accuracy sensor 9.

[0026] Please refer to Figure 2 : When clamping automobile parts, the feeding conveyor belt 2 transports automobile parts to the designated position, at this time, the loading and unloading electric slide rail 5 slides the moving seat 6, the synchronous electric lifting rod 7 lowers the loading and unloading electric clamp 8, the high accuracy sensor 9 detects the position of the part, the loading and unloading electric clamp 8 clamps the automobile parts, and clamps the automobile parts to the quality inspection conveying transmission belt 18.

[0027] Specifically, please refer to Figure 3 : The transport frame 4 inner wall top two sides are equipped with the adjustment electric slide rail 10, and the adjustment electric slide rail 10 bottom is slidably connected with the adjustment seat 11, and the adjustment seat 11 bottom is embedded with the first adjustment motor 12, and the first adjustment motor 12 output end is fixedly connected with the detection seat 13, and the detection seat 13 one side is rotatably connected with the camera support 14, and the camera support 14 middle part is rotatably connected with the detection camera 15.

[0028] Please refer to Figure 3 : The detection camera 15 detects the automobile parts on the quality inspection conveying transmission belt 18, judges whether there is a notch on the surface of the automobile parts, moves the adjustment seat 11 by the adjustment electric slide rail 10, adjusts the detection position of the detection camera 15, rotates the camera support 14 by the first adjustment motor 12, so that the detection camera 15 can detect the two sides of the part, and the two detection cameras 15 can detect the whole body of the part, avoiding the detection dead angle.

[0029] Specifically, please refer to Figure 3 : The detection seat 13 other side is equipped with the second adjustment motor 16, and the second adjustment motor 16 output end is fixedly connected with the detection camera 15 rotating shaft end through the detection seat 13.

[0030] Please refer to Figure 3 : Rotate the detection seat 13 by the second adjustment motor 16, adjust the shooting angle of the detection camera 15, and improve the detection accuracy.

[0031] In a specific embodiment of the automatic product external inspection device, please refer to Figure 3 : The third adjusting motor 17 is arranged on one side of the camera support 14, and the output end of the third adjusting motor 17 penetrates through one side of the camera support 14 and is fixedly connected with the rotating shaft end of the detection camera 15.

[0032] Please refer to Figure 3 : The detection camera 15 is rotated by the third adjusting motor 17 to adjust the shooting height of the detection camera 15, and the top of the automobile part is shot.

[0033] In a specific embodiment of the automatic product external inspection device, please refer to Figure 1 : The quality inspection conveying transmission belt 18 is arranged in the middle of the part detection frame 1.

[0034] Please refer to Figure 1 : After the detection is completed, the quality inspection conveying transmission belt 18 transports the automobile parts, and the up-and-down feeding electric clamp 8 clamps the unqualified products and places the unqualified products on the defective product conveying belt 3 for transportation.

[0035] The automatic product external inspection device provided by the utility model, specific use mode is: when clamping automobile parts, the feeding conveying belt 2 transports automobile parts to the designated position, at this time, the up-and-down feeding electric sliding rail 5 slides the moving seat 6, the synchronous electric lifting rod 7 lowers the up-and-down feeding electric clamp 8, the high-precision sensor 9 detects the position of the part, the up-and-down feeding electric clamp 8 clamps the automobile parts and clamps the automobile parts to the quality inspection conveying transmission belt 18, the automobile parts on the quality inspection conveying transmission belt 18 are detected by the detection camera 15, the detection seat 13 is rotated by the second adjusting motor 16, the shooting angle of the detection camera 15 is adjusted, the detection camera 15 is rotated by the third adjusting motor 17, the shooting height of the detection camera 15 is adjusted, the top of the automobile part is shot, two detection cameras 15 can detect the whole body of the part, avoid dead angle, after the detection is completed, the quality inspection conveying transmission belt 18 transports the automobile parts, when the product is unqualified, the up-and-down feeding electric clamp 8 clamps the unqualified products and places the unqualified products on the defective product conveying belt 3 for transportation.

[0036] Finally, it should be noted that: the above only for preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, still can modify the technical scheme recorded in foregoing each embodiment, or equivalent replacement to part technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. An automated product external inspection apparatus comprising a part inspection rack (1), characterized in that: The side of the part detection frame (1) is provided with a feeding conveyor belt (2), the other side of the part detection frame (1) is provided with a defective product conveying belt (3), the feeding conveyor belt (2) and the defective product conveying belt (3) are fixedly connected with a conveying frame (4) outside, the inner wall top of the conveying frame (4) is provided with an up-down feeding electric sliding rail (5), the bottom of the up-down feeding electric sliding rail (5) is slidably connected with a moving seat (6), the bottom of the moving seat (6) is provided with a synchronous electric lifting rod (7) at four corners, the bottom of the synchronous electric lifting rod (7) is provided with an up-down feeding electric clamp (8).

2. The automated product external inspection apparatus of claim 1, wherein: The up-down feeding electric clamp (8) is provided with a high-precision sensor (9) on one side.

3. The automated product external inspection apparatus of claim 1, wherein: The inner wall top of the conveying frame (4) is provided with an adjusting electric sliding rail (10) on both sides, the bottom of the adjusting electric sliding rail (10) is slidably connected with an adjusting seat (11), the bottom of the adjusting seat (11) is embedded with a first adjusting motor (12), the output end of the first adjusting motor (12) is fixedly connected with a detection seat (13), one side of the detection seat (13) is rotatably connected with a camera support (14), the middle of the camera support (14) is rotatably connected with a detection camera (15).

4. The automated product external inspection apparatus of claim 3, wherein: The other side of the detection seat (13) is provided with a second adjusting motor (16), the output end of the second adjusting motor (16) is fixedly connected with the detection camera (15) through the detection seat (13).

5. The automated product external inspection apparatus of claim 3, wherein: One side of the camera support (14) is provided with a third adjusting motor (17), the output end of the third adjusting motor (17) is fixedly connected with the detection camera (15) through one side of the camera support (14).

6. The automated product external inspection apparatus of claim 1, wherein: The middle of the part detection frame (1) is provided with a quality inspection conveying transmission belt (18).

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