Double-track FCT testing device for automobile controller

Abstract

The utility model discloses a double-track FCT testing device for an automobile controller, which relates to the field of controller detection and comprises a first conveying belt, a support is arranged at the top of one end of the first conveying belt, and a code scanner is arranged in the middle of the bottom end of the support. An automobile controller is arranged at the top end of the first conveying belt, and an FCT detector is arranged at the top end of the automobile controller; a pushing mechanism is arranged on one side of the first conveying belt, and a pushing plate matched with the first conveying belt is arranged on one side of the pushing mechanism; a supporting column is arranged at the other end of one side of the conveying belt and connected with the FCT detector through a first sliding rod, and a driving mechanism matched with the first sliding rod is arranged at the bottom end of the first sliding rod. The device is simple in structure, can effectively remove unqualified automobile controllers, reduces the working difficulty, improves the working efficiency, can continuously carry out accurate speed control and detection, ensures that each product is checked one by one at a specified speed, and improves the detection efficiency and the product quality.

Description

Technical Field

[0001] The utility model relates to the field of controller detection, and more specifically, to a dual-track FCT test device for vehicle controllers. Background Art

[0002] A vehicle controller refers to an electronic device responsible for controlling and managing various functions in a vehicle, usually referred to as an electronic control unit. Vehicle controllers can control a vehicle's engine, transmission, steering, airbags, braking, air conditioning, and other systems. FCT testing can perform functional verification, performance evaluation, fault detection and diagnosis, quality assurance, and compliance testing on vehicle controllers. FCT testing is a crucial step in ensuring the quality and performance of vehicle controllers and is essential for improving vehicle safety and reliability.

[0003] In the prior art, although the testing of vehicle controllers has been achieved using a dual-track FCT test device, when unqualified vehicle controllers occur during the detection process, they cannot be effectively removed, resulting in the need for manual screening later, which increases the difficulty of work and reduces work efficiency.

[0004] Regarding the problems in the related art, no effective solution has been proposed yet. Summary of the Utility Model

[0005] In view of the problems in the related art, the present utility model proposes a dual-track FCT test device for vehicle controllers to overcome the above-mentioned technical problems existing in the prior related art.

[0006] To this end, the specific technical solution adopted by the present utility model is as follows:

[0007] A dual-track FCT test device for vehicle controllers, a first conveyor belt, one end of one side of the first conveyor belt is provided with a second conveyor belt, and the side of the second conveyor belt away from the first conveyor belt is provided with a third conveyor belt. A bracket is provided at the top of one end of the first conveyor belt, and a barcode scanner is provided in the middle of the bottom end of the bracket; a vehicle controller is provided at the top end of the first conveyor belt, and an FCT detector is provided at the top end of the vehicle controller; a control panel and a pushing mechanism are sequentially arranged from left to right on the other side of the first conveyor belt. A push plate matching with the first conveyor belt is provided on one side of the pushing mechanism, and the barcode scanner, the FCT detector, and the control panel are electrically connected; a support column is provided at the other end of one side of the first conveyor belt, and the support column is connected to the FCT detector through a first sliding rod. A driving mechanism matching with the first conveyor belt is provided at the bottom end of the first sliding rod.

[0008] Further, in order to push the push plate to move, push the unqualified automotive controllers onto the second conveyor belt, and then enter the third conveyor belt through the second conveyor belt to complete the recycling of the products. At the same time, ensure that only qualified products continue to flow, effectively completing the screening process of the automotive controllers. The pushing mechanism includes a mounting frame provided at one end of the other side of the first conveyor belt. A motor is provided on one side of the mounting frame. One end of the output shaft of the motor penetrates through the mounting frame and is provided with a first rotating disk. A limiting column is provided on the other side of the first rotating disk away from the motor. A driving member is provided on the circumferential outer side of the limiting column. The bottom end of the driving member is provided with a rack that penetrates through the side wall of the first conveyor belt and cooperates with one side of the push plate. On one side of the surface of the mounting frame, there is a rotating shaft that cooperates with the driving member. On one side of the driving member, there is a second sliding rod that cooperates with the limiting column. A sliding groove that cooperates with the limiting column is opened inside the second sliding rod. On one side of the bottom end of the second sliding rod, there is a sector gear plate that meshes with the rack, and the sector gear plate is connected to the second sliding rod through a rotating shaft. Limiting rings that cooperate with the mounting frame are provided at both ends of the rack.

[0009] Further, in order to continuously and accurately control the speed and detect the automotive controllers, ensure that each product is inspected one by one at a specified speed, thereby improving the detection efficiency and product quality. The driving mechanism includes a double-headed motor provided on one side of the first conveyor belt. One end of the output shaft of the double-headed motor is provided with a cam that cooperates with the first sliding rod. The other end of the output shaft of the double-headed motor away from the cam is provided with a rotating shaft. The other end of the rotating shaft away from the double-headed motor penetrates through the first conveyor belt and is provided with a second rotating disk. A connecting rod is provided on one side of the second rotating disk. An adjusting rod is inserted through the end of the connecting rod. One side of the adjusting rod cooperates with the rotating component. The rotating component includes a rotating disk provided on one side of the first conveyor belt. A plurality of arc-shaped grooves that cooperate with the second rotating disk are evenly opened on the outer side of the rotating disk. A U-shaped groove that cooperates with the adjusting rod is provided between adjacent arc-shaped grooves.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1) The structure of the present utility model is simple, the faults can be easily checked, it is suitable for mass production, can continuously and accurately control the speed and detect the automotive controllers, ensure that each product is inspected one by one at a specified speed, thereby improving the detection efficiency and product quality, ensure that the unqualified automotive controllers are pushed onto the second conveyor belt, and then enter the third conveyor belt through the second conveyor belt, realizing the double-track FCT test of the automotive controllers, completing the recycling of the unqualified automotive controllers, and at the same time being able to ensure that the qualified automotive controllers continue to be conveyed to the next working process, improving the overall working efficiency.

[0012] 2) Under the action of the pushing mechanism, the push plate can be pushed to move, pushing the unqualified automotive controllers onto the second conveyor belt, and then entering the third conveyor belt through the second conveyor belt to complete the recycling of the products. At the same time, it can ensure that only qualified products continue to flow, effectively completing the screening process of automotive controllers.

[0013] 3) Under the action of the driving mechanism, the speed of the automotive controllers can be continuously and accurately controlled and detected, ensuring that each product is inspected one by one at the specified speed, thereby improving the detection efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 is a schematic structural diagram of a dual-track FCT test device for automotive controllers according to an embodiment of the present invention;

[0016] Figure 2 is Figure 1 a partial enlarged view of part A in

[0017] Figure 3 is Figure 1 a partial enlarged view of part B in

[0018] Figure 4 is a partial structural schematic diagram of a dual-track FCT test device for automotive controllers according to an embodiment of the present invention.

[0019] In the figure:

[0020] 1, the first conveyor belt; 2, the second conveyor belt; 3, the third conveyor belt; 4, the bracket; 5, the barcode scanner; 6, the automotive controller; 7, the FCT detector; 8, the control panel; 9, the pushing mechanism; 901, the mounting frame; 902, the motor; 903, the first rotating disk; 904, the limiting column; 905, the driving member; 9051, the second sliding rod; 9052, the sliding groove; 9053, the sector-shaped toothed plate; 906, the rack; 907, the rotating shaft; 908, the limiting ring; 10, the push plate; 11, the support column; 12, the first sliding rod; 13, the driving mechanism; 1301, the double-headed motor; 1302, the cam; 1303, the rotating shaft; 1304, the second rotating disk; 1305, the connecting rod; 1306, the adjusting rod; 1307, the rotating assembly; 13071, the turntable; 13072, the arc-shaped groove; 13073, the U-shaped groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To further illustrate each embodiment, the present utility model provides accompanying drawings, which are a part of the disclosure of the present utility model. These drawings are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operating principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0022] According to an embodiment of the present utility model, there is provided a dual-track FCT testing device for an automotive controller.

[0023] Now, the present utility model will be further described in conjunction with the accompanying drawings and specific implementation manners. As Figures 1-4 shown, the dual-track FCT testing device for an automotive controller according to an embodiment of the present utility model includes a first conveyor belt 1. One end of one side of the first conveyor belt 1 is provided with a second conveyor belt 2. One side of the second conveyor belt 2 away from the first conveyor belt 1 is provided with a third conveyor belt 3. The top of one end of the first conveyor belt 1 is provided with a bracket 4, and a barcode scanner 5 is arranged in the middle of the bottom end of the bracket 4; the top of the first conveyor belt 1 is provided with an automotive controller 6, and an FCT detector 7 is arranged on the top of the automotive controller 6; a control panel 8 and a pushing mechanism 9 are sequentially arranged from left to right on the other side of the first conveyor belt 1. A push plate 10 matching with the first conveyor belt 1 is arranged on one side of the pushing mechanism 9, and the barcode scanner 5, the FCT detector 7 and the control panel 8 are electrically connected; a support column 11 is arranged at the other end of one side of the first conveyor belt 1, and the support column 11 is connected with the FCT detector 7 through a first sliding rod 12. A driving mechanism 13 matching with the first conveyor belt 1 is arranged at the bottom end of the first sliding rod 12.

[0024] With the aid of the above technical solution, under the combined action of the barcode scanner 5, the FCT detector 7, the pushing mechanism 9, the push plate 10, the first sliding rod 12 and the driving mechanism 13, the present utility model can continuously and accurately control the speed and detect the automotive controller 6, ensuring that each product is inspected one by one at a specified speed, thereby improving the detection efficiency and product quality. At the same time, it ensures that the unqualified automotive controller 6 is pushed into the second conveyor belt 2 and enters the third conveyor belt 3 through the second conveyor belt 2, realizing the dual-track FCT test of the automotive controller 6, completing the recycling of the unqualified automotive controller 6, and at the same time ensuring that the qualified automotive controller 6 continues to be conveyed to the next working process, improving the overall working efficiency; under the action of the pushing mechanism 9, it can push the push plate 10 to move, pushing the unqualified automotive controller 6 into the second conveyor belt 2, ensuring that only qualified products continue to flow, and effectively completing the screening process of the automotive controller 6; under the action of the driving mechanism 13, it can continuously and accurately control the speed and detect the automotive controller 6, ensuring that each product is inspected one by one at a specified speed, thereby improving the detection efficiency and product quality.

[0025] It should be noted that a barcode scanner usually consists of a light source, an optical system, a decoder, a trigger, and a data output interface. The light source illuminates the barcode or QR code, enabling the scanner to correctly read the code; the optical system includes lenses and photosensitive elements for focusing light and converting the optical signal into an electrical signal; the decoder processes the electrical signal captured by the optical system, converts it into a digital signal, and decodes it into a recognizable data format; the trigger triggers the mechanism of the scanning process; the data output interface transmits the decoded data. This is prior art and will not be elaborated here.

[0026] An FCT detector usually consists of a loader, a controller, a measurement unit, an excitation generator, and a communication interface. The loader is used to provide test excitation and simulate the load conditions in the actual working environment to detect the functional performance of the product in various states; the controller is the brain of the FCT detector, responsible for directing the test process, controlling the execution of the test sequence, and processing the test data; the measurement unit is responsible for collecting various response signals of the product during the test, such as voltage, current, temperature, etc., and performing precise measurements; the excitation generator generates product excitation signals for testing, and these signals can be voltage, current, temperature, mechanical movement, etc.; the communication interface allows the FCT detector to exchange data with a computer or other control systems for recording, analyzing, and reporting the test results. This is prior art and will not be elaborated here.

[0027] In one embodiment, for the pushing mechanism 9, the pushing mechanism 9 includes a mounting frame 901 provided at one end of the other side of the first conveyor belt 1. A motor 902 is provided on one side of the mounting frame 901. One end of the output shaft of the motor 902 penetrates through the mounting frame 901 and is provided with a first rotating disk 903. A limiting post 904 is provided on the other side of the first rotating disk 903 away from the motor 902. A driving member 905 is provided on the circumferential outer side of the limiting post 904. A rack 906 is provided at the bottom end of the driving member 905, which penetrates through the side wall of the first conveyor belt 1 and cooperates with one side of the push plate 10; a rotating shaft 907 of the driving member 905 is provided on one side of the surface of the mounting frame 901; a second sliding rod 9051 that cooperates with the limiting post 904 is provided on one side of the driving member 905. A sliding groove 9052 that cooperates with the limiting post 904 is formed inside the second sliding rod 9051. A sector gear plate 9053 that meshes with the rack 906 is provided on one side of the bottom end of the second sliding rod 9051, and the sector gear plate 9053 is connected to the second sliding rod 9051 through the rotating shaft 907; limiting rings 908 that cooperate with the mounting frame 901 are provided at both ends of the rack 906, so as to be able to push the push plate 10 to move, push the unqualified vehicle controller 6 into the second conveyor belt 2, ensure that only qualified products continue to flow, and effectively complete the screening process of the vehicle controller 6.

[0028] The working principle of the driving mechanism 9 is as follows: The motor 902 is controlled and started through the control panel 8. Driven by the output shaft of the motor 902, the first rotating disk 903 rotates. During the rotation of the first rotating disk 903, the limiting post 904 rotates. The limiting post 904 slides in the chute 9052 and, under the action of the rotating shaft 907, drives the sector gear plate 9053 to rotate through the second sliding rod 9051. During the rotation of the sector gear plate 9053, the engaged rack 906 moves left and right in the horizontal direction. Under the action of the limiting ring 908, the stability of the rack 906 moving left and right in the horizontal direction is ensured. During the process of the rack 906 moving left and right in the horizontal direction, the push plate is driven to move left and right in the horizontal direction.

[0029] In one embodiment, for the above-mentioned driving mechanism 13, the driving mechanism 13 includes a double-headed motor 1301 arranged on one side of the first conveyor belt 1. One end of the output shaft of the double-headed motor 1301 is provided with a cam 1302 that cooperates with the first sliding rod 12; the other end of the output shaft of the double-headed motor 1301 away from the cam 1302 is provided with a rotating shaft 1303. The other end of the rotating shaft 1303 away from the double-headed motor 1301 penetrates through the first conveyor belt 1 and is provided with a second rotating disk 1304. One side of the second rotating disk 1304 is provided with a connecting rod 1305. The end of the connecting rod 1305 is inserted with an adjusting rod 1306. One side of the adjusting rod 1306 cooperates with the rotating assembly 1307; the rotating assembly 1307 includes a rotating disk 13071 arranged on one side of the first conveyor belt 1. A number of arc-shaped grooves 13072 that cooperate with the second rotating disk 1304 are evenly opened on the outer side of the rotating disk 13071; a U-shaped groove 13073 that cooperates with the adjusting rod 1306 is arranged between adjacent arc-shaped grooves 13072, so as to continuously and accurately control and detect the speed of the vehicle controller 6, ensure that each product is inspected one by one at the specified speed, and thus improve the detection efficiency and product quality.

[0030] The working principle of the driving mechanism 13 is as follows: The double-headed motor 1301 is controlled and started through the control panel 8. Driven by the output shafts at both ends of the double-headed motor 1301, the cam 1302 and the rotating shaft 1303 are respectively driven to rotate. Under the limiting action of the support column 11, during the rotation of the cam 1302, the first sliding rod 12 moves up and down in the vertical direction. During the process of the first sliding rod 12 moving up and down in the vertical direction, the FCT detector 7 is driven to move up and down in the vertical direction;

[0031] The principle of the rotating assembly 1307 is as follows: when the adjusting rod 1306 rotates within the U-shaped groove 13073 of the rotating assembly 1307, it drives the rotating disc 13071 to rotate. During the rotation of the rotating disc 13071, with the mutual cooperation between the U-shaped groove 13073 and the second rotating disc 1304, the adjusting rod 1306 enters into the next U-shaped groove 13073 and drives the first conveyor belt 1 to rotate, realizing continuous and precise speed control and detection of the vehicle controller 6.

[0032] To facilitate the understanding of the above technical solution of the present invention, the working principle or operation mode of the present invention in the actual process will be described in detail below.

[0033] In actual application, first, the operator places several vehicle controllers 6 on the first conveyor belt 1, scans the vehicle controllers 6 using the barcode scanner 5, and enters the information of the vehicle controllers 6 into the control panel 8. Subsequently, the drive mechanism 13 is controlled and started through the control panel 8. The drive mechanism 13 adjusts the position of the FCT detector 7 and sequentially detects several vehicle controllers 6. If the vehicle controller 6 is qualified, it is conveyed forward along with the first conveyor belt 1, and the collection of qualified vehicle controllers 6 is completed. If the vehicle controller 6 is unqualified, the push mechanism 9 is controlled and started through the control panel 8 to push the unqualified vehicle controller 6 onto the second conveyor belt 2, and then it moves to the third conveyor belt 3 along with the second conveyor belt 2, completing the screening of defective products.

[0034] The working principles of the push mechanism 9 and the drive mechanism 13 are as shown above.

[0035] In summary, by means of the above technical solution of the present invention, with the combined action of the barcode scanner 5, the FCT detector 7, the push mechanism 9, the push plate 10, the first sliding rod 12 and the drive mechanism 13, the present invention can continuously and precisely control the speed and detect the vehicle controller 6, ensuring that each product is inspected one by one at the specified speed, thereby improving the detection efficiency and product quality. At the same time, it ensures that the unqualified vehicle controller 6 is pushed into the second conveyor belt 2 and enters the third conveyor belt 3 through the second conveyor belt 2, realizing the dual-track FCT test of the vehicle controller 6 and completing the recycling of unqualified vehicle controllers 6. At the same time, it can ensure that the qualified vehicle controllers 6 continue to be conveyed to the next working process, improving the overall working efficiency; under the action of the push mechanism 9, it can push the push plate 10 to move, pushing the unqualified vehicle controller 6 into the second conveyor belt 2, ensuring that only qualified products continue to flow, and effectively completing the screening process of the vehicle controller 6; under the action of the drive mechanism 13, it can continuously and precisely control the speed and detect the vehicle controller 6, ensuring that each product is inspected one by one at the specified speed, thereby improving the detection efficiency and product quality.

[0036] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A double-track FCT test device for an automobile controller, comprising a conveyor belt 1 (1), a conveyor belt 2 (2) being arranged at one end of one side of the conveyor belt 1 (1), and a conveyor belt 3 (3) being arranged at a side of the conveyor belt 2 (2) away from the conveyor belt 1 (1), characterized in that: A bracket (4) is provided at the top of one end of the conveyor belt (1), and a code scanner (5) is provided at the middle of the bottom end of the bracket (4); A vehicle controller (6) is disposed at the top of the conveyor belt 1 (1), and a FCT detector (7) is disposed at the top of the vehicle controller (6); A control panel (8) and a pushing mechanism (9) are sequentially arranged on the other side of the conveyor belt (1) from left to right, a pushing plate (10) matching with the conveyor belt (1) is arranged on one side of the pushing mechanism (9), and the barcode scanner (5), the FCT detector (7) and the control panel (8) are electrically connected; A support (11) is provided at the other end of one side of the conveyor belt (1), and the support (11) is connected to the FCT detector (7) via a sliding rod (12). A driving mechanism (13) that cooperates with the conveyor belt (1) is provided at the bottom end of the sliding rod (12).

2. A dual-track FCT test device for an automobile controller according to claim 1, characterized in that: The bracket (4) is in a U-shape.

3. A dual-track FCT test device for an automobile controller according to claim 1, characterized in that: The pushing mechanism (9) comprises a mounting frame (901) arranged at one end of the other side of the conveyor belt (1), a motor (902) being arranged on one side of the mounting frame (901), a rotating disk (903) being arranged on one end of the output shaft of the motor (902) passing through the mounting frame (901), a limiting column (904) being arranged on the other side of the rotating disk (903) away from the motor (902), a driving member (905) being arranged on the outer side of the circumference of the limiting column (904), and a rack (906) passing through the side wall of the conveyor belt (1) and cooperating with one side of the push plate (10) being arranged at the bottom end of the driving member (905); A rotating shaft (907) connected to the driving member (905) is provided on one side of the surface of the mounting frame (901).

4. A dual-track FCT test device for an automobile controller according to claim 3, characterized in that: A second sliding rod (9051) that cooperates with the limiting column (904) is provided on one side of the driving member (905); a sliding groove (9052) that cooperates with the limiting column (904) is provided inside the second sliding rod (9051); a fan-shaped tooth plate (9053) that meshes with the rack (906) is provided on one side of the bottom end of the second sliding rod (9051); and the fan-shaped tooth plate (9053) and the second sliding rod (9051) are connected via the rotating shaft (907).

5. A dual-track FCT test device for an automobile controller according to claim 3, characterized in that: Both ends of the rack (906) are provided with limiting rings (908) that match the mounting frame (901).

6. A dual-track FCT test device for an automobile controller according to claim 1, characterized in that: The driving mechanism (13) comprises a double-headed motor (1301) arranged on one side of the conveyor belt (1), and one end of the output shaft of the double-headed motor (1301) is provided with a cam (1302) that matches the sliding rod (12); A rotating shaft (1303) is provided at the other end of the output shaft of the double-headed motor (1301) away from the cam (1302); the other end of the rotating shaft (1303) away from the double-headed motor (1301) passes through the conveyor belt one (1) and is provided with a rotating disk two (1304); a connecting rod (1305) is provided on one side of the rotating disk two (1304); an adjusting rod (1306) is inserted at the end of the connecting rod (1305); one side of the adjusting rod (1306) cooperates with the rotating component (1307).

7. A dual-track FCT test device for an automobile controller according to claim 6, characterized in that: The rotating assembly (1307) comprises a rotating disk (13071) arranged on one side of the conveyor belt (1), and a plurality of arc grooves (13072) matching with the rotating disk (1304) are evenly arranged on the outer side of the rotating disk (13071); A U-shaped groove (13073) matching with the adjustment rod (1306) is provided between adjacent arc-shaped grooves (13072).

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