Multifunctional automatic detection equipment

Abstract

The utility model provides a multifunctional automatic detection device, which relates to the technical field of automobile sensors, and comprises a main body and a turntable, the turntable is rotatably arranged above the main body, and a plurality of groups of stations are arranged at the edge of the turntable. An angle detection module, a conduction test and line sequence test module, a terminal deformation test module and a marking and pin height detection module are arranged on the main body at the outer side of the turntable around the turntable; the station comprises a first clamping block and a second clamping block, the first clamping block is used for clamping the socket end of the sensor wire harness, the second clamping block is used for clamping the protective shell end of the sensor wire harness, the wire harness is connected between the socket end and the protective shell end, and a guide rail is arranged on the rotary table at the rear end of the second clamping block; the device is of a rotating disc type structure, all detection modules are integrated into one device, manpower is saved, the first clamping block and the second clamping block are adopted to clamp a sensor wire harness, and the movement amount in the detection process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile sensors, in particular to a multifunctional automatic detection device. Background Art

[0002] Sensor harnesses play a vital role in the automotive industry, fulfilling key functions such as vehicle signal input and output. Before leaving the factory, a sensor harness must undergo 100% functional testing to ensure its compliance. This functional testing includes continuity testing, winding testing, and terminal configuration testing. Currently, most manufacturers use single-station inspection modules, which have a number of shortcomings:

[0003] The efficiency of a single workstation is low. This product requires three people to work on three machines to complete all functional tests.

[0004] Products need to be transferred between workstations, which may cause damage during transfer, increasing the risk of defects;

[0005] The existing X4 sensor has internal terminals with movable components, making detection difficult and causing high false alarm rates.

[0006] Therefore, the present invention proposes a multifunctional automatic detection device to solve the problems existing in the prior art. Utility Model Content

[0007] In response to the above problems, the present invention proposes a multifunctional automatic detection device. The turntable structure of the multifunctional automatic detection device integrates all detection modules into one device, saving manpower. The first clamp and the second clamp are used to clamp the sensor harness, reducing the amount of activity during the detection process.

[0008] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a multifunctional automatic detection device, including a main body and a turntable, the turntable is rotatably arranged above the main body, and the edge of the turntable is provided with workstations, and the workstations are provided in multiple groups, and the main body at the outer position of the turntable is provided with an angle detection module, a continuity test and line sequence test module, a terminal deformation test module, and a marking and pin height detection module around the turntable;

[0009] The workstation includes a first clamping block and a second clamping block, the first clamping block is used to clamp the socket end of the sensor wiring harness, the second clamping block is used to clamp the protective shell end of the sensor wiring harness, and a wiring harness is connected between the socket end and the protective shell end, a guide rail is provided on the turntable at the rear end of the second clamping block, and a slide is movably provided on the guide rail, a first cylinder is provided on the slide, and a clamping claw is provided on the first cylinder, and the clamping claw is used to clamp the wiring harness, a wire buckle is provided on the turntable at the position between the first clamping block and the second clamping block, and the wire buckle is for the wiring harness to pass through, and an incoming sensor for detecting the sensor wiring harness is provided on the main body at the front end of the turntable.

[0010] Further improvements are: the angle detection module includes a first bracket, an angle detection probe, and a terminal quantity detection probe. The first bracket is arranged on the main body, and the angle detection probe and the terminal quantity detection probe are respectively arranged on both sides below the inner end of the first bracket, and the angle detection probe and the terminal quantity detection probe respectively detect the protective shell end and the socket end, and a light source is provided above the inner end of the first bracket.

[0011] Further improvements are: the continuity test and line sequence test module includes a second bracket, a line sequence color detection probe, a first continuity probe and a second continuity probe, the second bracket is arranged on the main body, the line sequence color detection probe is provided in two groups, and the two groups of the line sequence color detection probes are respectively tilted on both sides of the second bracket, and the two groups of the line sequence color detection probes are both facing the wiring harness.

[0012] A further improvement is that a lifting and rotating platform is provided on the main body at the inner end of the second bracket, and there are two groups of lifting and rotating platforms. The first conductive probe and the second conductive probe are respectively provided on the two groups of lifting and rotating platforms, and the first conductive probe and the second conductive probe are respectively used to conduct the protective shell end and the socket end.

[0013] A further improvement is that the terminal deformation test module includes a third bracket and a terminal deformation detection probe, the third bracket is arranged on the main body, the terminal deformation detection probe is arranged below the inner end of the third bracket, and an auxiliary light source is provided above the inner end of the third bracket.

[0014] The further improvement is that the marking and pin height detection module includes a laser coder, a pin height detector and a fourth bracket. The laser coder is located above the turntable and is used to code the protective shell end. The pin height detector and the fourth bracket are both located on the main body, and the detection end of the pin height detector faces the socket end. The fourth bracket is provided with a second cylinder, and the bottom of the slide is provided with a support block that movably passes through the turntable, and the output end of the second cylinder faces the support block.

[0015] A further improvement is that a frame surrounding the turntable is provided above the main body, a display is provided at the front end of the frame, an alarm light is provided above the frame, and a defective product box is provided on one side of the front end of the main body.

[0016] The beneficial effects of the utility model are:

[0017] 1. The utility model fixes the socket end and the protective shell end of the sensor harness through a work station, and the incoming material sensor automatically positions the product to start the equipment. The sensor harness is sent to the subsequent work station by rotating the turntable, and the product angle detection and ceramic activity detection are performed through the angle detection module, and the position data is transmitted to the conductivity test and line sequence test module. The conductivity test and line sequence test module receive the position data, first test the line sequence, and then perform a conductivity test on the protective shell end and the socket end. Then the terminal deformation test module performs terminal deformation detection, and the marking and pin height detection module performs pin height detection and laser coding. The turntable structure integrates all detection modules into one device, saving manpower. The first clamp and the second clamp are used to clamp the sensor harness to reduce the amount of activity during the detection process.

[0018] 2. The utility model adds an adaptive structure for the continuity test, which can adjust the angles of the first and second continuity probes in real time according to the positions of the internal terminals of the protective shell end and the socket end to ensure the stability of the detection. When coding, the support block is pushed by the output end of the second cylinder, so that the slide and the clamping claws pull the wiring harness backwards, which facilitates accurate coding on the protective shell end. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the main view of the utility model;

[0020] Figure 2 This is a schematic diagram of the front end structure of the turntable of the present utility model;

[0021] Figure 3 This is a schematic diagram of the rear end structure of the turntable of the present utility model;

[0022] Figure 4 This is a schematic diagram of the workstation of the present utility model;

[0023] Figure 5 This is a schematic diagram of the angle detection module of the present utility model;

[0024] Figure 6 It is a schematic diagram of the support block of the present utility model.

[0025] Among them: 1. Main body; 2. Turntable; 3. First clamping block; 4. Second clamping block; 5. Guide rail; 6. Slide plate; 7. First cylinder; 8. Clamping jaws; 9. Cable tie; 10. Incoming material sensor; 11. First bracket; 12. Angle detection probe; 13. Terminal quantity detection probe; 14. Second bracket; 15. Wire sequence color detection probe; 16. First continuity probe; 17. Second continuity probe; 18. Third bracket; 19. Terminal deformation detection probe; 20. Laser coder; 21. Pin height detector; 22. Fourth bracket; 23. Second cylinder; 24. Support block; 25. Frame; 26. Display; 27. Warning light; 28. Defective product box. DETAILED DESCRIPTION

[0026] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0027] Example 1

[0028] according to Figure 1 、 2 As shown in Figures 3, 4, 5, and 6, this embodiment proposes a multifunctional automatic detection device, including a main body 1 and a turntable 2, the turntable 2 is rotatably arranged above the main body 1, and a workstation is provided at the edge of the turntable 2, and the workstation is provided in multiple groups, and an angle detection module, a continuity test and line sequence test module, a terminal deformation test module, and a marking and pin height detection module are provided on the main body 1 at the outer position of the turntable 2 around the turntable 2;

[0029] The workstation includes a first clamping block 3 and a second clamping block 4, the first clamping block 3 is used to clamp the socket end of the sensor wiring harness, the second clamping block 4 is used to clamp the protective shell end of the sensor wiring harness, and a wiring harness is connected between the socket end and the protective shell end, a guide rail 5 is provided on the turntable 2 at the rear end of the second clamping block 4, and a slide 6 is movably provided on the guide rail 5, a first cylinder 7 is provided on the slide 6, and a clamping claw 8 is provided on the first cylinder 7, and the clamping claw 8 is used to clamp the wiring harness, a wire buckle 9 is provided on the turntable 2 at the position between the first clamping block 3 and the second clamping block 4, and the wire buckle 9 is for the wiring harness to pass through, and an incoming material sensor 10 for detecting the sensor wiring harness is provided on the main body 1 at the front end of the turntable 2. During use, the socket end and the protective shell end of the sensor harness are fixed by the first clamping block 3 and the second clamping block 4 of the work station, the harness is clamped by the clamping claw 8, the incoming material sensor 10 automatically positions the product to start the equipment, and the sensor harness is sent to the subsequent work station by rotating the turntable 2. The angle detection module performs product angle detection and ceramic activity detection, and the position data is transmitted to the continuity test and line sequence test module. The continuity test and line sequence test module receives the position data, first tests the line sequence, and then adaptively adjusts the angle of the first continuity probe 16 and the second continuity probe 17 through the lifting and rotating platform to complete the continuity test of the protective shell end and the socket end. Then the terminal deformation test module performs terminal deformation detection, and the marking and pin height detection module performs pin height detection and laser coding. The turntable structure integrates all detection modules into one device, saving manpower. The first clamping block 3 and the second clamping block 4 are used to clamp the sensor harness to reduce the amount of activity during the detection process.

[0030] The angle detection module includes a first bracket 11, an angle detection probe 12, and a terminal quantity detection probe 13. The first bracket 11 is mounted on the main body 1. The angle detection probe 12 and terminal quantity detection probe 13 are located on either side of the lower inner end of the first bracket 11. The angle detection probe 12 and terminal quantity detection probe 13 detect the protective shell end and the socket end, respectively. A light source is located above the inner end of the first bracket 11. During use, the angle detection module performs product angle detection and ceramic activity detection. The angle detection probe 12 detects the angle of the terminals inside the protective shell end, and the terminal quantity detection probe 13 detects the number of terminals inside the socket end, thereby detecting ceramic activity.

[0031] The continuity test and line sequence test module includes a second bracket 14, a line sequence color detection probe 15, a first continuity probe 16, and a second continuity probe 17. The second bracket 14 is provided on the main body 1. The line sequence color detection probe 15 is provided in two groups, and the two groups of line sequence color detection probes 15 are respectively tilted on both sides of the second bracket 14, and both groups of line sequence color detection probes 15 are facing the wiring harness. A lifting and rotating platform is provided on the main body 1 at the inner end of the second bracket 14, and the lifting and rotating platform is provided in two groups. The first continuity probe 16 and the second continuity probe 17 are respectively provided on the two groups of lifting and rotating platforms, and the first continuity probe 16 and the second continuity probe 17 are respectively used to conduct the protective shell end and the socket end. When in use, the continuity test and line sequence test module receives position data, first uses the two groups of line sequence color detection probes 15 to obliquely test the line sequence color on the wiring harness, then uses the lifting and rotating platform to adaptively adjust the angles of the first continuity probe 16 and the second continuity probe 17, and then conducts, completing the continuity test of the protective shell end and the socket end.

[0032] The terminal deformation testing module includes a third bracket 18 and a terminal deformation detection probe 19. The third bracket 18 is mounted on the main body 1, and the terminal deformation detection probe 19 is located below the inner end of the third bracket 18. An auxiliary light source is provided above the inner end of the third bracket 18. During use, the terminal deformation testing module detects the amount of terminal deformation, while the terminal deformation detection probe 19 detects the deformation of the terminals in the protective shell and socket ends.

[0033] The marking and pin height detection module includes a laser coder 20, a pin height detector 21, and a fourth bracket 22. The laser coder 20 is located above the turntable 2 and is used to code the protective shell end. The pin height detector 21 and fourth bracket 22 are both located on the main body 1, with the detection end of the pin height detector 21 facing the socket end. The fourth bracket 22 is equipped with a second cylinder 23. The bottom of the slide 6 is equipped with a support block 24 that moves through the turntable 2, and the output end of the second cylinder 23 faces the support block 24. The use of a serial code marking method allows the inspection information of shipped products to be traced by scanning the code, facilitating quality screening. The marking and pin height detection module performs pin height detection and laser coding. The pin height detector 21 performs pin height detection on the socket end. The laser coder 20 is used to code the protective shell end. When coding, the output end of the second cylinder 23 pushes the support block 24, so that the slide 6 and the clamping claw 8 clamp the wire harness and pull it backward, which facilitates accurate coding on the protective shell end.

[0034] Example 2

[0035] according to Figure 1 、 2As shown in Figures 3, 4, 5, and 6, this embodiment proposes a multifunctional automatic detection device, including a main body 1 and a turntable 2, the turntable 2 is rotatably arranged above the main body 1, and a workstation is provided at the edge of the turntable 2, and the workstation is provided in multiple groups, and an angle detection module, a continuity test and line sequence test module, a terminal deformation test module, and a marking and pin height detection module are provided on the main body 1 at the outer position of the turntable 2 around the turntable 2;

[0036] The workstation includes a first clamping block 3 and a second clamping block 4, the first clamping block 3 is used to clamp the socket end of the sensor wiring harness, the second clamping block 4 is used to clamp the protective shell end of the sensor wiring harness, and a wiring harness is connected between the socket end and the protective shell end, a guide rail 5 is provided on the turntable 2 at the rear end of the second clamping block 4, and a slide 6 is movably provided on the guide rail 5, a first cylinder 7 is provided on the slide 6, and a clamping claw 8 is provided on the first cylinder 7, and the clamping claw 8 is used to clamp the wiring harness, a wire buckle 9 is provided on the turntable 2 at the position between the first clamping block 3 and the second clamping block 4, and the wire buckle 9 is for the wiring harness to pass through, and an incoming material sensor 10 for detecting the sensor wiring harness is provided on the main body 1 at the front end of the turntable 2. During use, the socket end and the protective shell end of the sensor harness are fixed by the first clamping block 3 and the second clamping block 4 of the work station, the harness is clamped by the clamping claw 8, the incoming material sensor 10 automatically positions the product to start the equipment, and the sensor harness is sent to the subsequent work station by rotating the turntable 2. The angle detection module performs product angle detection and ceramic activity detection, and the position data is transmitted to the continuity test and line sequence test module. The continuity test and line sequence test module receives the position data, first tests the line sequence, and then adaptively adjusts the angle of the first continuity probe 16 and the second continuity probe 17 through the lifting and rotating platform to complete the continuity test of the protective shell end and the socket end. Then the terminal deformation test module performs terminal deformation detection, and the marking and pin height detection module performs pin height detection and laser coding. The turntable structure integrates all detection modules into one device, saving manpower. The first clamping block 3 and the second clamping block 4 are used to clamp the sensor harness to reduce the amount of activity during the detection process.

[0037] A frame 25 surrounding the turntable 2 is provided above the main body 1, and a display 26 is provided at the front end of the frame 25 to display the detection data. An alarm light 27 is provided above the frame 25 to alarm when defective products appear. A defective product box 28 is provided on one side of the front end of the main body 1 for centrally placing defective products.

[0038] The multifunctional automatic detection equipment fixes the socket end and the protective shell end of the sensor harness through the work station, and the incoming material sensor 10 automatically positions the product to start the equipment, and the sensor harness is sent to the subsequent work station by rotating the turntable 2. The angle detection module performs the angle detection and ceramic activity detection of the product, and transmits the position data to the conduction test and line sequence test module. The conduction test and line sequence test module receives the position data, first tests the line sequence, and then adaptively adjusts the angle of the first conduction probe 16 and the second conduction probe 17 through the lifting and rotating platform to complete the conduction test of the protective shell end and the socket end. Then the terminal deformation test module performs the terminal deformation detection, marking and The pin height detection module performs pin height detection and laser coding. The turntable structure integrates all detection modules into one device, saving manpower. The first clamping block 3 and the second clamping block 4 are used to clamp the sensor wiring harness to reduce the amount of activity during the detection process. At the same time, this product has added an adaptive structure for conductivity testing. The angles of the first conductivity probe 16 and the second conductivity probe 17 can be adjusted in real time according to the positions of the internal terminals of the protective shell end and the socket end to ensure the stability of the detection. When coding, the support block 24 is pushed by the output end of the second cylinder 23, so that the slide 6 and the clamping claw 8 clamp the wiring harness and pull it backward, which is convenient for accurate coding on the protective shell end.

[0039] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional automatic detection device, comprising a main body (1) and a turntable (2), characterized in that: The turntable (2) is rotatably arranged above the main body (1), and workstations are provided at the edge of the turntable (2), and the workstations are provided in multiple groups. An angle detection module, a conduction test and line sequence test module, a terminal deformation test module, and a marking and pin height detection module are provided on the main body (1) at an outer position of the turntable (2) and around the turntable (2); The workstation comprises a first clamping block (3) and a second clamping block (4), wherein the first clamping block (3) is used to clamp the socket end of the sensor wiring harness, and the second clamping block (4) is used to clamp the protective shell end of the sensor wiring harness, and a wiring harness is connected between the socket end and the protective shell end, a guide rail (5) is provided on the turntable (2) at the rear end of the second clamping block (4), and a slide plate (6) is movably provided on the guide rail (5), a first cylinder (7) is provided on the slide plate (6), and a clamping claw (8) is provided on the first cylinder (7), and the clamping claw (8) is used to clamp the wiring harness, a wire buckle (9) is provided on the turntable (2) at the position between the first clamping block (3) and the second clamping block (4), and the wire buckle (9) is used for the wiring harness to pass through, and an incoming material sensor (10) for detecting the sensor wiring harness is provided on the main body (1) at the front end of the turntable (2).

2. The multifunctional automatic detection device according to claim 1, characterized in that: The angle detection module comprises a first bracket (11), an angle detection probe (12), and a terminal quantity detection probe (13); the first bracket (11) is arranged on the main body (1); the angle detection probe (12) and the terminal quantity detection probe (13) are respectively arranged on both sides below the inner end of the first bracket (11); the angle detection probe (12) and the terminal quantity detection probe (13) respectively detect the protective shell end and the socket end; and a light source is provided above the inner end of the first bracket (11).

3. The multifunctional automatic detection device according to claim 1, characterized in that: The continuity test and line sequence test module comprises a second bracket (14), a line sequence color detection probe (15), a first continuity probe (16) and a second continuity probe (17); the second bracket (14) is arranged on the main body (1); the line sequence color detection probe (15) is provided with two groups, and the two groups of the line sequence color detection probes (15) are respectively tilted on both sides of the second bracket (14), and the two groups of the line sequence color detection probes (15) are both oriented towards the wiring harness.

4. The multifunctional automatic detection device according to claim 3, characterized in that: A lifting and rotating platform is provided on the main body (1) at the inner end of the second bracket (14), and two groups of lifting and rotating platforms are provided. The first conductive probe (16) and the second conductive probe (17) are respectively provided on the two groups of lifting and rotating platforms, and the first conductive probe (16) and the second conductive probe (17) are respectively used for conducting the protective shell end and the socket end.

5. The multifunctional automatic detection device according to claim 1, characterized in that: The terminal deformation test module comprises a third bracket (18) and a terminal deformation detection probe (19), wherein the third bracket (18) is arranged on the main body (1), the terminal deformation detection probe (19) is arranged below the inner end of the third bracket (18), and an auxiliary light source is arranged above the inner end of the third bracket (18).

6. The multifunctional automatic detection device according to claim 1, characterized in that: The marking and pin height detection module comprises a laser coder (20), a pin height detector (21) and a fourth bracket (22). The laser coder (20) is arranged above the turntable (2) and is used to code the protective shell end. The pin height detector (21) and the fourth bracket (22) are both arranged on the main body (1), and the detection end of the pin height detector (21) faces the socket end. The fourth bracket (22) is provided with a second cylinder (23). The bottom of the slide (6) is provided with a support block (24) that movably penetrates the turntable (2), and the output end of the second cylinder (23) faces the support block (24).

7. The multifunctional automatic detection device according to claim 1, characterized in that: A frame (25) surrounding the turntable (2) is provided above the main body (1), and a display (26) is provided at the front end of the frame (25). An alarm light (27) is provided above the frame (25), and a defective product box (28) is provided on one side of the front end of the main body (1).

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