Jig device for automatically detecting product containing metal terminal sleeve

Abstract

The utility model belongs to the technical field of automatic detection, and discloses a jig device for automatically detecting a metal terminal sleeve product, which comprises a console, a left-right translation module, an electric conduction test module, a length test module and a tension test module, the electric conduction test module is provided with a conduction probe, the length test module is provided with a displacement sensor probe, and the tension test module is provided with a tension sensor probe. The tension test module is provided with a tension sensor. According to the utility model, through the integrated design, the electrical conduction test, the terminal length detection and the tension detection are integrated, the automatic control is realized by using the automatic detection controller unit, and through the automatic design and the integrated structure, the three detections are integrated in one automatic detection tool, so that the detection efficiency is improved. The problems of high manual dependence degree, complex operation, low detection efficiency and the like can be solved, efficient and accurate detection of the plastic mold sleeve product containing the hardware terminal is realized, meanwhile, the yield is convenient to count, and the overall production efficiency and the product quality control level are improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic detection technology, specifically to an automatic detection fixture device for plastic mold production, which includes metal terminal sleeves for molded products. Background Technology

[0002] In the production process of plastic molded products, quality control is crucial for products equipped with metal terminals (including molded products with metal terminals). Traditional testing processes have many limitations. For example, a common manual inspection process requires products to be tested sequentially on three different testing devices. First, an electrical continuity test is conducted on a terminal continuity testing device, and the result is marked. Then, the product is moved to a measuring chamber where measurements are taken from the top surface of the other four terminals to the fixed surface of the finished product. Finally, the product is placed on a tensile testing machine, where a force of 5 kg is applied for 20 seconds. If the finished product does not break, it is considered a good product. This testing method heavily relies on manual operation; each testing device requires specialized personnel, resulting in high labor costs and demanding high levels of expertise from the operators. Furthermore, the entire testing process is extremely cumbersome, requiring frequent transfers of the inspected product between different devices, significantly wasting production time and leading to extremely low testing efficiency. According to actual production statistics of a factory, the production capacity using traditional manual inspection processes is only about 60 units per hour. If each person works 8 hours a day, the output is only about 480 units, which undoubtedly severely restricts the production progress and the company's economic benefits.

[0003] To address these issues, CN 119687755 A discloses a measuring fixture for inspecting injection molded parts, which primarily focuses on dimensional measurement of injection molded parts, measuring their length, width, and height during positioning using a specific structure. However, it cannot complete the inspection of molded products with metal terminals installed, because it requires comprehensive testing not only of the product's physical dimensions but also of its conductivity, terminal length, and tensile strength. This technical solution falls short in terms of the breadth of inspection objects and functions. CN203752405U discloses an automated production and inspection device for insert injection molded products. While this technical solution can automate the processes of feeding, injection molding, inspection, sorting, and unloading of insert injection molded products, the inspection content mainly revolves around the height of the insert and the symmetry of the protrusions, and it also cannot complete the comprehensive inspection of molded products with metal terminals installed.

[0004] It is evident that existing technologies, whether traditional testing processes or related patent literature solutions, are insufficient to meet the demand for efficient and comprehensive testing of plastic molded products with metal terminals installed, and cannot effectively improve testing efficiency or guarantee the accuracy of test results. Utility Model Content

[0005] The purpose of this invention is to provide an automatic inspection fixture device for products with metal terminals. Through a new integrated design, it integrates electrical continuity testing, terminal length detection, and tensile strength testing into one unit. It utilizes an automatic detection controller unit to achieve automated control, which simplifies the structure of the mechanism and simultaneously simplifies the operation process, reduces reliance on manual labor, and significantly improves inspection efficiency. This provides a more complete solution for the quality inspection of plastic molded products, thereby solving the problems existing in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic testing fixture device for products containing metal terminal sleeves includes a control console, a left-right translation module, an electrical continuity testing module, a length and shortness testing module, and a tensile strength testing module. A product positioning plate is horizontally fixed at the front end of the control console, and the product is fixedly positioned above the product positioning plate. The left-right translation module is fixedly mounted at the rear end of the control console. The left-right translation module includes a guide rail, a loading platform, and a stepper motor controller. The lower end of the loading platform is slidably mounted on the guide rail. The electrical continuity testing module, length and shortness testing module, and tensile strength testing module are sequentially fixed to the upper end of the loading platform by screws. A protective cover is fixedly mounted at the rear end of the control console to protect the left-right translation module, electrical continuity testing module, length and shortness testing module, and tensile strength testing module.

[0008] A bracket is fixedly installed in the middle of the front panel of the protective cover. The bracket is fixedly connected to a vertical movement cylinder by screws. A pressure block is fixedly connected to the lower end of the vertical movement cylinder. The pressure block is equipped with a touch sensing needle and a dotting needle. The pressure block is perpendicular to the middle of the product positioning plate. An automatic detection controller unit is provided on one side of the front panel of the protective cover. The control panel of the automatic detection controller unit is a touch screen.

[0009] Preferably, the electrical continuity test module includes a motor and a mobile platform. The front end of the mobile platform is provided with a continuity probe. The motor, the continuity probe and the automatic detection controller unit are electrically connected.

[0010] Preferably, the length and shortness test module includes a second motor and a second moving platform. The front end of the second moving platform is provided with a displacement sensor probe. The second motor and the displacement sensor probe are electrically connected to the automatic detection controller unit.

[0011] Preferably, the tensile testing module includes a motor three and a moving platform three. The upper end of the moving platform three is provided with a tensile sensor and a slide rail. The motor and the tensile sensor are electrically connected to the automatic detection controller unit.

[0012] Preferably, the slide rail is slidably connected to a cylinder platform, the cylinder platform is provided with a locking cylinder, and the end of the locking cylinder is connected to a protruding buckle.

[0013] Preferably, one end of the tension sensor is connected to the moving platform and the other end is connected to the cylinder platform.

[0014] Preferably, the front panel of the protective cover is provided with a good product indicator light and a defective product indicator light, which are electrically connected to the automatic detection controller unit.

[0015] Preferably, the front of the control panel is provided with an emergency stop button, a power switch, and left and right start buttons, which are electrically connected to the automatic detection controller unit.

[0016] Compared with the prior art, the beneficial effects of this utility model include at least the following:

[0017] 1. Simultaneous Improvement of Structure and Process: This utility model tests plastic molded products with metal terminals. It not only checks the product's physical dimensions but also comprehensively tests its electrical conductivity, terminal length, and tensile strength. This differs significantly from general injection molded products in terms of the testing object and functions, as well as the product type and testing indicators. This automatic testing fixture device for products with metal terminals addresses these characteristics by simultaneously improving the structure and process of the fixture mechanism. The improved fixture mechanism can then perform the aforementioned multiple tests, providing a more comprehensive solution for the quality inspection of plastic molded products.

[0018] 2. Reduced reliance on manual labor: This utility model integrates multiple detection functions into a single fixture mechanism. Through an automated detection process, ordinary employees only need to place the product and operate the buttons, without needing to possess professional detection skills. This greatly reduces reliance on professional operators, reduces labor costs, and lowers the rate of missed detections and false tests.

[0019] 3. Improved Inspection Efficiency: Traditional inspection processes require multiple transfers of products to different equipment for testing. However, the automatic inspection fixture for products containing metal terminal sleeves provided by this invention integrates and automates multiple inspection functions. Actual testing shows that using this automatic inspection fixture for products containing metal terminal sleeves significantly improves inspection efficiency, increasing production capacity from 60 pieces / hour to 180 pieces / hour. If each person works 8 hours per day, output can increase from 480 pieces to 1440 pieces, tripling the original inspection efficiency and greatly improving both inspection efficiency and the accuracy of the results.

[0020] 4. Facilitates quality control and statistics: This utility model can automatically count and count good and defective products, and intuitively display the specific problem location of defective products on the touch screen. This makes it convenient for production personnel to discover product quality problems in a timely manner. After statistical classification, it is easy to find the cause and quickly adjust the production process, thereby achieving effective control over product quality and improving the overall product quality. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall external structure of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model;

[0022] Figure 2 This is a top view schematic diagram of the combined left-right translation module, electrical conductivity test module, tensile test module, and length and shortness test module of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model.

[0023] Figure 3 This is a three-dimensional structural diagram of the automatic testing fixture device for products containing metal terminal sleeves, which combines the left-right translation module, electrical conductivity testing module, tensile testing module, and length and shortness testing module.

[0024] Figure 4 This is a schematic diagram of the upper and lower movement cylinder structure of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model.

[0025] Figure 5 This is a three-dimensional structural diagram of the left-right translation module of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model;

[0026] Figure 6 This is a side view of the electrical continuity test module of the automatic testing fixture device for products containing metal terminal sleeves according to this utility model;

[0027] Figure 7 This is a three-dimensional structural diagram of the electrical conductivity test module of the automatic testing fixture device for products containing metal terminal sleeves according to this utility model;

[0028] Figure 8 This is a side view of the length test module of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model;

[0029] Figure 9 This is a three-dimensional structural diagram of the length testing module of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model;

[0030] Figure 10 This is a side view of the tensile testing module of the fixture device for automatically detecting products containing metal terminal sleeves, as per this utility model.

[0031] Figure 11This is a three-dimensional structural diagram of the tensile testing module of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model;

[0032] Figure 12 This is a three-dimensional structural diagram of the clamping cylinder and protrusion buckle of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model.

[0033] Figure 13 This is a schematic diagram of the product positioning plate and the upper and lower moving cylinder structure of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model.

[0034] Figure 14 This is a schematic diagram of the structure of the fixture device for automatically detecting products containing metal terminal sleeves according to this utility model.

[0035] In the diagram: 1. Control console; 2. Product positioning plate; 3. Left and right translation module; 301. Guide rail; 302. Loading platform; 303. Stepper motor controller; 4. Electrical continuity test module; 401. Motor 1; 402. Moving platform 1; 403. Continuity probe; 5. Length test module; 501. Motor 2; 502. Moving platform 2; 503. Displacement sensor probe; 6. Tensile test module; 601. Motor 3; 602. Moving platform 3; 603. Tensile sensor 604. Slide rail; 605. Cylinder platform; 606. Snap-in cylinder; 607. Raised dot buckle; 7. Protective cover; 701. Good product indicator light; 702. Defective product indicator light; 8. Bracket; 9. Up and down movement cylinder; 10. Pressure block; 11. Touch sensor needle; 12. Dotting needle; 13. Automatic detection controller unit; 14. Emergency stop button; 15. Power switch; 16. Left and right start buttons; 17. Touch screen; 18. Product; 19. Terminal start end; 20. Terminal end. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] Please see Figure 1-13 The automatic testing fixture device for products containing metal terminal sleeves provided by this utility model includes: a control console 1, a left and right translation module, an electrical conductivity testing module, a length and shortness testing module, and a tensile force testing module.

[0038] The front end of the console 1 is horizontally fixed with a product positioning plate 2, and the product 18 is fixedly positioned above the product positioning plate 2. The product positioning plate 2 has a positioning groove and a protruding structure that are adapted to the shape of the product and the position of the hardware terminals, which are used to stably place the product to be tested and ensure the position accuracy of the product during the testing process.

[0039] The positioning structure inside the product positioning plate 2 includes multiple adjustable positioning blocks. The positioning blocks are connected to the product positioning plate 2 by threads and can be adjusted according to the size of different products and the position of hardware terminals to quickly and accurately position the products and ensure detection accuracy.

[0040] The rear end of the console 1 is fixedly provided with a left and right translation module 3. The left and right translation module 3 includes a guide rail 301, a loading platform 302, and a stepper motor controller 303. The lower end of the loading platform 302 is slidably disposed on the guide rail 301. The upper end of the loading platform 302 is sequentially fixed with screws to an electrical conductivity test module 4, a length test module 5, and a tensile test module 6.

[0041] A protective cover 7 is fixedly installed at the rear end of the console 1. The protective cover 7 is used to protect the left and right translation module 3, the electrical conductivity test module 4, the length and shortness test module 5, and the tensile test module 6. A bracket 8 is fixedly installed in the middle of the front panel of the protective cover 7. The bracket 8 is fixedly connected to a vertical movement cylinder 9 by screws. A pressure block 10 is fixedly connected to the lower end of the vertical movement cylinder 9. The pressure block 10 is provided with a touch sensing needle 11 and a dotting needle 12. The pressure block 10 is perpendicular to the middle of the product positioning plate 2. After the vertical movement cylinder 9 is started, it drives the dotting needle 12 and the touch sensing needle. 11 moves vertically downwards, causing the dotting needle 12 to mark points on the product, while simultaneously driving the touch sensing needle 11 to contact the terminal start end 19; an automatic detection controller unit 13 is provided on one side of the front panel of the protective cover 7. The control panel of the automatic detection controller unit 13 is a touch screen 17. The touch screen 17 is a capacitive touch screen that supports touch operation. Operators can input detection parameters, start the detection process, and view detection results and historical data through the touch screen 17. The automatic detection controller unit 13 precisely controls the movement sequence, speed, and time of each component according to the preset detection process and parameters.

[0042] Preferably, the electrical continuity test module 4 includes a motor 401 and a moving platform 402. The front end of the moving platform 402 is provided with a continuity probe 403. The motor 401 and the continuity probe 403 are electrically connected to the automatic detection controller unit 13. The electrical continuity test module is located on the rear side of the product positioning plate and is horizontally opposite to the product terminals. It includes a motor 401 and a continuity sensing needle 403. The motor drives the moving platform 402 to move forward along a horizontal linear guide rail, so that the continuity sensing needle 403 contacts the terminal end 20 to perform open circuit, short circuit, and electrical continuity tests.

[0043] Preferably, the length and shortness test module 5 includes a second motor 501 and a second mobile platform 502. The front end of the second mobile platform 502 is provided with a displacement sensor probe 503. The second motor 501 and the displacement sensor probe 503 are electrically connected to the automatic detection controller unit 13.

[0044] Preferably, the tensile testing module 6 includes a motor 601 and a moving platform 602. The upper end of the moving platform 602 is provided with a tensile sensor 603 and a slide rail 604. The motor 601 and the tensile sensor 603 are electrically connected to the automatic detection controller unit 13.

[0045] Preferably, the slide rail 604 further includes a cylinder platform 605 slidably connected thereto, the cylinder platform 605 is provided with a snap-fit ​​cylinder 606, and the end of the snap-fit ​​cylinder 606 is connected with a protruding buckle 607.

[0046] Preferably, one end of the tension sensor 603 is connected to the mobile platform 602, and the other end is connected to the cylinder platform 605.

[0047] On the other side of the front panel of the protective cover 7, there is a good product indicator light 701 and a defective product indicator light 702. The good product indicator light 701 and the defective product indicator light 702 are electrically connected to the automatic detection controller unit 13. When a defective product is detected, an audible and visual alarm will be issued simultaneously. The volume of the audible alarm and the brightness of the visual alarm can be adjusted by the control unit to attract the attention of the operator.

[0048] The control panel on the front of the console 1 is equipped with an emergency stop button 14, a power switch 15, and left and right start buttons 16 in a prominent position. The emergency stop button 14, power switch 15, and left and right start buttons 16 are electrically connected to the automatic detection controller unit 13. The control panel is located at a height that is easy for the operator to operate, and it is designed so that the detection process can only be started by pressing two buttons at the same time to prevent accidental operation.

[0049] The automatic inspection fixture device for products with metal terminals provided in this embodiment is mainly used for the inspection of plastic molded products with metal terminals installed (hereinafter referred to as products with metal terminals). Its working principle is to achieve automated inspection through the coordinated operation between various structures, and specifically includes the following steps:

[0050] 1. Product Positioning and Initial Action: The product positioning plate 2 is horizontally positioned on the control panel 1 of the fixture mechanism. Its internal positioning structure, such as specifically shaped positioning grooves, protrusions, or adjustable positioning blocks, will closely fit the product's shape and the position of the hardware terminals, accurately fixing the product. After the operator places the product 18 on the product positioning plate 2, they simultaneously press the left and right start buttons 16, which are prominently displayed on the control panel. The control panel is at a suitable height for easy operation, and the design of the left and right start buttons 16 effectively prevents accidental operation. After the buttons are activated, the up-and-down movement cylinder 9, mounted on the top of the fixture frame above the product positioning plate 2, begins to work. The cylinder piston rod extends vertically downwards, and the pressure block 10 connects to the marking needle 12 and the touch sensing needle 11, causing them to move downwards synchronously. The marking needle 12 marks a point on the product, indicating that the product has entered the testing process, while the touch sensing needle 11 contacts the starting end 19 of the hardware terminal to prepare for electrical continuity testing.

[0051] 2. Electrical Continuity Test Stage: The electrical continuity test module 4 is located behind the product positioning plate 2, horizontally opposite the product terminal 18. Motor 401 within the module drives the entire module, causing it to slide forward along a horizontal linear guide rail mounted on the fixture frame. As the module moves, the continuity probe 403 gradually approaches and contacts the end 20 of the metal terminal. The integrated detection circuit within the electrical continuity test module 4 begins operation, sending a specific electrical signal to the terminal and determining the continuity status of the product circuit based on the feedback signal, such as open circuit, short circuit, or normal continuity. If an abnormality is detected, an alarm device installed in a prominent position on the fixture mechanism (such as at the top or near the operation panel) will sound an alarm triggered by the automatic detection controller unit 13. Simultaneously, the touchscreen 17, located in an easily observable area of ​​the operation panel, will display the location of the fault. If the electrical continuity test is normal, the next testing stage begins.

[0052] 3. Terminal Length Detection: After the electrical continuity test is completed, the left-right translation module 3, installed on one side of the plane where the product positioning plate 2 is located, begins to operate. The left-right translation module 3 is connected to the fixture frame via a linear slide rail, enabling smooth horizontal movement. It is connected to a high-precision displacement sensor and moves to the left under the drive of the stepper motor controller 303. During movement, the displacement sensor monitors the displacement changes of the left-right translation module 3 in real time. When the left-right translation module 3 moves to the terminal position, the distance from the top surface of the other side of the terminal to the fixed surface of the finished product is calculated based on the data detected by the displacement sensor and compared with a preset standard value to determine whether the terminal length meets the requirements. If the terminal length exceeds the allowable error range, the automatic detection controller unit 13 will record the defect and subsequently trigger an alarm and display.

[0053] 4. Finished Product Tensile Strength Testing Process: After completing the terminal length detection, the left-right translation module 3 continues to move to the left, entering the finished product tensile strength testing stage. At this time, the tensile sensor 603 equipped in the tensile testing module 6 starts working. The tensile testing module 6 applies tensile force to the product according to the preset tensile force value (e.g., 5 kgf) and duration (e.g., 20 seconds). The tensile sensor 603 monitors the tensile force data in real time. Once the product breaks or is otherwise damaged under the tensile force, the tensile force data will change abnormally. After receiving the abnormal signal, the automatic detection controller unit 13 determines that the product is defective, immediately stops the detection process, and triggers the alarm device to issue an alarm. The touch screen 17 displays the location of the defective product.

[0054] 5. Data Statistics and Feedback Presentation: Throughout the inspection process, the counting system within the fixture mechanism counts and statistics for both good and defective products. After inspection, operators can intuitively obtain information such as the number of good products, the number of defective products, and the specific location of problems on the defective products via a touchscreen. This data helps operators understand the product quality status in a timely manner and to control and adjust the production process accordingly. Simultaneously, the control unit stores the inspection data for subsequent data analysis and production process optimization.

[0055] 6. Overall Control and Safety Protection: The entire automatic testing fixture device, including the metal terminal sleeve product, is precisely controlled by a control unit located within the protective cover 7. The automatic testing controller unit 13 within the control unit precisely controls the movement sequence, speed, and time of the up-and-down movement cylinders, motors, and left-and-right translation modules according to preset testing procedures and parameters, ensuring the orderly execution of each testing stage. The protective cover 7 is located outside the fixture mechanism, enclosing components such as the left-and-right translation module 3, length and shortness testing module 5, electrical continuity testing module 4, and tensile strength testing module 6. The protective cover has openings corresponding to the operation panel for easy operation, and also features heat dissipation holes distributed on the sides and top of the cover to dissipate heat generated by the internal electrical components, maintain the normal operating temperature of the equipment, ensure the stability and reliability of the testing work, and prevent operators from accidentally touching moving parts, ensuring personnel safety.

[0056] 7. Testing Operation Procedure

[0057] 7-1. Product Preparation: The operator selects the plastic molded products with metal terminals to be installed from the production line. Before placing them into the fixture, the operator needs to conduct a simple inspection of the product appearance to ensure that there is no obvious damage or deformation, so as not to affect the test results.

[0058] 7-2. Start-up Testing: Place the product smoothly into the product positioning plate, ensuring a tight fit between the product and the positioning structure of the product positioning plate. The operator simultaneously presses the left and right start buttons. After the double start buttons are activated, the up-down movement cylinder moves downward, causing the marking needle to mark a point on the product. The contact sensing needle then contacts the beginning of the terminal. The continuity test module moves forward under the drive of the motor, and the continuity sensing needle contacts the end of the terminal, initiating open circuit, short circuit, and continuity tests. After continuity is detected, the left-right translation module moves to the left to perform terminal length detection. After the terminal length detection, the left-right translation module moves to the left to perform finished product tensile strength testing.

[0059] 7-3. Monitoring of the testing process: During the testing process, the operator can observe the testing progress and various testing data in real time through the touch screen. If any abnormal situation occurs, such as the alarm device sounding, the operator should promptly check the location information of the defective products displayed on the touch screen, remove the defective products, and pay close attention to the testing of subsequent products.

[0060] 7-4. Data Recording and Analysis: After inspection, the operator can obtain the number of good and defective products from the touchscreen, calculate the yield rate, and export the inspection data for production quality analysis. If a batch of products has a high defect rate, the operator can analyze potential problems in the production process based on the inspection data and defective product location information, such as mold wear or improper installation of metal terminals, and take corresponding corrective measures in a timely manner.

[0061] The automatic inspection fixture device for products with metal terminals provided by this utility model solves the problems of high dependence on manual labor, complex operation and low inspection efficiency in traditional inspection processes through automated design and integrated structure. It realizes efficient and accurate inspection of plastic mold products with metal terminals installed, and facilitates the calculation of yield rate, which can greatly improve the overall production efficiency and product quality control level.

[0062] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixture device for automatically detecting products containing metal terminal sleeves, characterized in that, It includes console, left and right translation module, electrical conductivity test module, long and short test module, tension test module, the front end of the console (1) horizontal fixedly provided with product positioning plate (2), the rear end of the console (1) is fixedly provided with left and right translation module (3), the left and right translation module (3) includes guide rail (301), load platform (302), stepper motor controller (303), the lower end of the load platform (302) is slidably arranged on the guide rail (301), the upper end of the load platform (302) is sequentially fixedly provided with electrical conductivity test module (4), long and short test module (5), tension test module (6), the rear end of the console (1) is fixedly provided with protective cover (7), and the front end panel of the protective cover (7) is provided with automatic detection controller unit (13).

2. The fixture device for automatically detecting products containing metal terminal sleeves according to claim 1, characterized in that, The front end panel of the protective cover (7) is fixedly provided with a support (8), the support (8) is fixedly connected with an up-down motion cylinder (9) through a screw, the lower end of the up-down motion cylinder (9) is fixedly connected with a pressing block (10), the pressing block (10) is provided with a touch sensing needle (11) and a dotting needle (12), the pressing block (10) is perpendicular to the middle of the product positioning plate (2), and the front end panel of the protective cover (7) is provided with an automatic detection controller unit (13), and the control panel of the automatic detection controller unit (13) is a touch screen.

3. The fixture device for automatically detecting products containing metal terminal sleeves according to claim 1, characterized in that, The electrical conductivity test module (4) includes motor one (401) and mobile platform one (402), the front end of the mobile platform one (402) is provided with a conduction probe (403), the motor one (401), the conduction probe (403) and the automatic detection controller unit (13) are electrically connected.

4. The fixture device for automatically detecting products containing metal terminal sleeves according to claim 1, characterized in that, The long and short test module (5) includes motor two (501) and mobile platform two (502), the front end of the mobile platform two (502) is provided with a displacement sensor probe (503), the motor two (501), the displacement sensor probe (503) and the automatic detection controller unit (13) are electrically connected.

5. The fixture device for automatically detecting products containing metal terminal sleeves according to claim 1, characterized in that, The tension test module (6) includes motor three (601) and mobile platform three (602), the upper end of the mobile platform three (602) is provided with a tension sensor (603) and a slide rail (604), the motor three (601), the tension sensor (603) and the automatic detection controller unit (13) are electrically connected.

6. The fixture device for automatically detecting products containing metal terminal sleeves according to claim 5, characterized in that, The slide rail (604) is slidably connected with a cylinder platform (605), the cylinder platform (605) is provided with a clamping cylinder (606), and the end of the clamping cylinder (606) is connected with a convex point buckle (607).

7. The automatic inspection fixture device for products containing metal terminal sleeves according to claim 5, characterized in that, One end of the tension sensor (603) is connected with the mobile platform three (602), and the other end is connected with the cylinder platform (605).

8. The automatic inspection fixture device for products containing metal terminal sleeves according to claim 1, characterized in that, The front end panel of the protective cover (7) is provided with a good product indicating lamp (701) and a bad product indicating lamp (702), and the good product indicating lamp (701) and the bad product indicating lamp (702) are electrically connected with the automatic detection controller unit (13).

9. The fixture device for automatically detecting products containing metal terminal sleeves according to claim 1, characterized in that, The control console (1) is provided with an emergency stop button (14), a power switch (15) and left and right starting buttons (16) on the front face, and the emergency stop button (14), the power switch (15) and the left and right starting buttons (16) are electrically connected with the automatic detection controller unit (13).

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