Automatic detection equipment for automobile gear

Abstract

The utility model provides an automatic detection device for an automobile gear, which comprises a case, a detection bin and a device bin are respectively arranged at the top and the bottom of the case, a detection station, a six-axis manipulator, a visual detection assembly and a labeling machine are arranged in the detection bin, and the visual detection assembly and the labeling machine are respectively arranged on two sides of the detection station. The manipulator is installed on the back face of the labeling machine, the working end of the six-axis manipulator is connected with the tension and pressure sensor, the number of the detection stations is four, and different detection steps are synchronously carried out on each station, so that the detection efficiency of the crotch is effectively improved, the appearance detection accuracy of the crotch can be improved through an industrial camera, and the detection efficiency of the crotch is improved. According to the detection equipment, the gear is shifted through the six-axis mechanical arm, so that arm ache caused by long-time manual shifting of the gear by a worker is avoided, four-station synchronous detection is adopted by the detection equipment, and the detection efficiency of the gear can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of detection equipment, specifically relates to an automatic detection equipment of automobile clutch. BACKGROUND

[0002] The clutch refers to a kind of arrangement of automobile gear lever, it is moved to the clutch in the middle of the clutch when shifting, clutch and ground gear are two different arrangement forms, wherein the gear lever of clutch is located at the lower right of steering wheel, and the appearance and function of workpiece need to be comprehensively detected before the clutch is shipped, and the traditional clutch detection mode is mostly artificial detection, the appearance of clutch is judged by naked eye, and the function of clutch is detected by manual operation, but the efficiency of this kind of mode is low, which affects the detection efficiency of clutch, based on this, we propose a kind of detection equipment that can efficiently and quickly detect clutch. UTILITY MODEL CONTENTS

[0003] The utility model is to provide a kind of automatic detection equipment of automobile clutch, to solve the problem proposed in background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: an automatic detection equipment of automobile clutch, including cabinet, the top and bottom of the cabinet are provided with detection bin and equipment bin respectively, detection station, six-axis manipulator, visual detection component and labeling machine are installed in the detection bin, the visual detection component and labeling machine are installed on the two sides of detection station respectively, the manipulator is installed on the back of labeling machine, and the working end of six-axis manipulator is connected with tension and compression force sensor;

[0005] The detection station includes four equal division dividers installed in the detection bin, the input end of the four equal division divider is connected with driving motor, the output end of the four equal division divider is connected with turntable, four symmetrical holes with the center of turntable are formed in the surface of the turntable, the surface of the turntable is provided with fixed seat for placing clutch at each hole, four first air cylinders are further installed in the detection bin, the telescopic end of the first air cylinder is connected with detection probe, four first air cylinders are respectively installed at the bottom of four holes, and the visual detection component is correspondingly arranged with one of fixed seat.

[0006] As a preferred technical scheme of the utility model, the fixed seat includes base installed on the surface of turntable and located at hole, recess for placing clutch is formed in the surface of the base, detection hole is formed in the bottom end of the recess and penetrates hole, the detection hole is opposite to the detection probe at the bottom, and fixed column is arranged on the top of the base, the top end of the fixed column is provided with clamp for fixing clutch.

[0007] As a preferred technical scheme of the utility model, the visual detection assembly comprises a fixing frame, a detection frame is installed at the top of the fixing frame, a second air cylinder is installed at the top of the detection frame, the telescopic end of the second air cylinder is connected with a light shield, an industrial camera is also installed in the detection frame, and the detection frame is located at the top of one of the fixing seats.

[0008] As a preferred technical scheme of the utility model, four fixing rods are also installed in the detection bin, two pairs of photoelectric switches are installed at the top of each fixing rod, the four fixing rods are arranged around the turntable, and the pairs of photoelectric switches are used for positioning detection of the installation positions of the files.

[0009] As a preferred technical scheme of the utility model, an NG material box, an industrial computer and a controller are installed in the equipment bin, the pairs of photoelectric switches, the industrial camera, the second air cylinder, the first air cylinder, the driving motor, the labeling machine and the six-axis mechanical arm are electrically connected with the controller, and the detection probe is electrically connected with the industrial computer.

[0010] Compared with the prior art, the utility model has the beneficial effects that: the detection stations in the application have four stations, different detection steps are synchronously carried out at each station, the detection efficiency of the files is effectively improved, the appearance detection accuracy of the files is improved through the industrial camera, the files are moved through the six-axis mechanical arm, arm soreness caused by long-time manual movement of the files by workers is avoided, the detection equipment adopts four-station synchronous detection, and the detection efficiency of the files is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a structural schematic view of the detection station in the utility model;

[0014] Figure 3 It is a structural schematic view of the six-axis mechanical arm in the utility model;

[0015] Figure 4 It is a structural schematic view of the first air cylinder in the utility model;

[0016] Figure 5 It is a structural schematic view of the turntable in the utility model;

[0017] Figure 6 It is a structural schematic view of the fixing seat in the utility model;

[0018] Figure 7 It is a structure schematic view of the visual detection assembly in the utility model.

[0019] In the figure: 1, case; 2, detection bin; 3, equipment bin; 4, detection station; 41, four equal division divider; 42, driving motor; 43, turntable; 44, opening; 45, fixed seat; 451, base; 452, groove; 453, detection hole; 454, fixed column; 455, clamp; 46, first cylinder; 47, detection probe; 5, six-axis manipulator; 6, visual detection assembly; 61, fixed frame; 62, detection frame; 63, second cylinder; 64, light shield; 65, industrial camera; 7, labeling machine; 8, tension and pressure sensor; 9, fixed rod; 10, photoelectric switch; 11, NG material box; 12, industrial computer; 13, controller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-7 The utility model provides the following technical scheme: an automobile waist file automatic detection equipment, including case 1, the top and bottom of case 1 are provided with detection bin 2 and equipment bin 3 respectively, detection bin 2 is installed with detection station 4, six-axis manipulator 5, visual detection assembly 6 and labeling machine 7, visual detection assembly 6 and labeling machine 7 are installed respectively on the both sides of detection station 4, manipulator is installed on the back of labeling machine 7, the working end of six-axis manipulator 5 is connected with tension and pressure sensor 8.

[0022] In the embodiment, detection station 4 includes four equal division divider 41 installed in detection bin 2, the input end of four equal division divider 41 is connected with driving motor 42, the output end of four equal division divider 41 is connected with turntable 43, the surface of turntable 43 is provided with four openings 44 with the center symmetry of turntable 43, the surface of turntable 43 is installed with fixed seat 45 for placing waist file at every opening 44, four first cylinders 46 are also installed in detection bin 2, the telescopic end of first cylinder 46 is connected with detection probe 47, four first cylinders 46 are installed respectively at the bottom of four openings 44, visual detection assembly 6 is correspondingly arranged with one of fixed seat 45.

[0023] Specifically, the four-quadrant divider 41 is arranged to enable the driving motor 42 to drive the rotating disc 43 to rotate 90 degrees each time, and the four fixed seats 45 are respectively arranged with a cartridge, and the first cylinder 46 drives the detection probe 47 to insert into the cartridge to detect the cartridge, to determine whether the cartridge is a defective product, and the rotating disc 43 is rotated once to enable the visual detection assembly 6 to detect the appearance of the cartridge, and the rotating disc 43 is rotated once again to enable the cartridge to be detected by the dithering detection, and the rotating disc 43 is rotated again to write the ECU serial number of the cartridge, and the four stations in the detection station 4 are used to synchronously perform different detection steps, thereby effectively improving the detection efficiency of the cartridge.

[0024] In the embodiment, the fixed seat 45 includes a base 451 installed on the surface of the rotating disc 43 and located at the opening 44, the surface of the base 451 is provided with a recess 452 for placing the cartridge, the bottom end of the recess 452 is provided with a detection hole 453 penetrating through the opening 44, the detection hole 453 is opposite to the detection probe 47 at the bottom, and the top of the base 451 is provided with a fixed column 454 on both sides, and the top end of the fixed column 454 is installed with a clamp 455 for fixing the cartridge.

[0025] Specifically, when the staff performs manual feeding, the cartridge is placed in the recess 452 so that the detection port of the cartridge is aligned with the detection hole 453, and then the cartridge is stably fixed in the recess 452 by the clamp 455, so that the cartridge does not deviate during detection and affects the detection effect, and when the detection probe 47 is lifted by the first cylinder 46, the detection probe 47 penetrates through the detection hole 453 and is connected with the detection port of the cartridge, so as to detect the cartridge.

[0026] In the embodiment, the visual detection assembly 6 includes a fixed frame 61, the top end of the fixed frame 61 is installed with a detection frame 62, the top of the detection frame 62 is installed with a second cylinder 63, the extension end of the second cylinder 63 is connected with a light shield 64, the detection frame 62 is further installed with an industrial camera 65, and the detection frame 62 is located at the top end of one of the fixed seats 45.

[0027] Specifically, after the rotating disc 43 rotates to convey the cartridge to the bottom of the detection frame 62, the second cylinder 63 drives the light shield 64 to descend, so that the shooting accuracy of the industrial camera 65 is improved by the light shield 64, and the appearance of the cartridge is conveniently detected in this way.

[0028] In the embodiment, four fixed rods 9 are further installed in the detection bin 2, two opposite light photoelectric switches 10 are installed at the top of each fixed rod 9, the four fixed rods 9 are arranged around the rotating disc 43, and the opposite light photoelectric switches 10 are used to positionally detect the mounting position of the cartridge.

[0029] Specifically, the photoelectric switch 10 can be used to locate and detect the installation position of the pocket shifter, thus preventing the pocket shifter from being offset and affecting the detection accuracy.

[0030] In this embodiment, the equipment compartment 3 is equipped with an NG material box 11, an industrial control computer 12 and a controller 13. The photoelectric switch 10, industrial camera 65, second cylinder 63, first cylinder 46, drive motor 42, label machine 7, six-axis robot arm 5 and tension / compression sensor 8 are all electrically connected to the controller 13, and the detection probe 47 is electrically connected to the industrial control computer 12.

[0031] Specifically, the NG material bin 11 facilitates the collection of defective products from the pocket file, while the industrial control computer 12 facilitates DTC diagnosis, software version reading and judgment, hardware version reading and judgment, BOOT version reading and judgment, EEPROM version reading and judgment, part number reading and judgment, LIN communication signal, etc. from the pocket file, and the controller 13 facilitates the automated control of the device.

[0032] Working principle:

[0033] Step 1: First, the staff places the clip on the fixed seat 45 located at the opening of the chassis 1, and then fixes the clip with the clamp 455. Then, the first cylinder 46 rises to connect the detection probe 47 with the clip, thereby performing a sleep current test on the clip. After the test is completed, the first cylinder 46 returns to its original position.

[0034] Step 2: The drive motor 42 drives the four-equal divider 41 to rotate the turntable 43 by 90 degrees, so that the pocket clip after the inspection in Step 1 can be visually inspected. At this time, the first cylinder 46 rises to connect the inspection probe 47 with the pocket clip. The appearance of the pocket clip is inspected by the industrial camera 65 in the vision inspection component 6. At the same time, the industrial control computer 12 cooperates with the inspection probe 47 to perform DTC diagnosis (if an NG item is detected, stop immediately and print an error label through the label printer 7), software version reading and judgment, hardware version reading and judgment, BOOT version reading and judgment, EEPROM version reading and judgment, part number reading and judgment, and LIN communication signal reading and judgment on the pocket clip. After the inspection is completed, the first cylinder 46 returns to its original position.

[0035] Step 3: Drive motor 42 to drive four equal divider 41 to rotate turntable 43 by 90 degrees, so that the shifter after step 2 is tested. At this time, first cylinder 46 rises to connect detection probe 47 with shifter. Six-axis robot arm 5 drives tension and pressure sensor 8 to test shifter in R-gear UP position 1, R-gear UP position 2, D-gear down position 1, D-gear down position 2, and P-gear. After the test is completed, first cylinder 46 returns to its original position.

[0036] Step four, by driving motor 42 drives four equalizer 41 so that the rotating disc 43 rotates 90 degrees, so that the after step three detection of the file is in the case 1 opening, at this time the first cylinder 46 rises so that the detection probe 47 and file connection, then ECU serial number write, after the qualified products through the label machine 7 print qualified label and paste in the surface, NG product paste error label and put into NG material box 11, then repeat step one, so that the above-mentioned way makes four fixed seat 45 can synchronous to file for different detection steps, effectively improve the detection efficiency of file.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. An automobile file automatic detection device comprising a cabinet (1), characterized in that: The top and bottom of the cabinet (1) are respectively provided with a detection bin (2) and a device bin (3), the detection bin (2) is internally provided with a detection station (4), a six-axis manipulator (5), a visual detection assembly (6) and a labeling machine (7), the visual detection assembly (6) and the labeling machine (7) are respectively installed on the two sides of the detection station (4), the manipulator is installed on the back of the labeling machine (7), and the working end of the six-axis manipulator (5) is connected with a tension and pressure sensor (8); The detection station (4) comprises a four-equal-part divider (41) installed on the detection bin (2), the input end of the four-equal-part divider (41) is connected with a driving motor (42), the output end of the four-equal-part divider (41) is connected with a rotating disc (43), the surface of the rotating disc (43) is provided with four through holes (44) which are symmetrically arranged with the center of the rotating disc (43) as the center, the surface of the rotating disc (43) is provided with a fixed seat (45) for placing a file at each through hole (44), and four first air cylinders (46) are further installed in the detection bin (2), the telescopic end of the first air cylinder (46) is connected with a detection probe (47), and the four first air cylinders (46) are respectively installed at the bottom of the four through holes (44), and the visual detection assembly (6) is correspondingly arranged with one of the fixed seats (45).

2. The apparatus according to claim 1, wherein: The fixed seat (45) comprises a base (451) installed on the surface of the rotating disc (43) and located at the through hole (44), the surface of the base (451) is provided with a groove (452) for placing a file, the bottom end of the groove (452) is provided with a detection hole (453) penetrating through the through hole (44), the detection hole (453) is opposite to the detection probe (47) at the bottom, and the top of the base (451) is provided with a fixed column (454) on both sides, and the top end of the fixed column (454) is provided with a clamp (455) for fixing the file.

3. The apparatus according to claim 1, wherein: The visual detection assembly (6) comprises a fixing frame (61), the top end of the fixing frame (61) is provided with a detection frame (62), the detection frame (62) is internally provided with a second air cylinder (63) at the top, the telescopic end of the second air cylinder (63) is connected with a light shield (64), the detection frame (62) is further provided with an industrial camera (65), and the detection frame (62) is located at the top of one of the fixed seats (45).

4. The apparatus according to claim 3, wherein: Four fixed rods (9) are further installed in the detection bin (2), two opposite light photoelectric switches (10) are installed at the top of each fixed rod (9), and the four fixed rods (9) are arranged around the rotating disc (43) and are used for positioning detection on the mounting positions of the opposite light photoelectric switches (10) for the file.

5. The apparatus according to claim 4, wherein: An NG bin (11), an industrial control computer (12) and a controller (13) are installed in the device bin (3), the opposite light photoelectric switches (10), the industrial camera (65), the second air cylinder (63), the first air cylinder (46), the driving motor (42), the labeling machine (7), the six-axis manipulator (5) and the tension and pressure sensor (8) are all electrically connected with the controller (13), and the detection probe (47) is electrically connected with the industrial control computer (12).

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