A detection device for single chip microcomputer production and its use method

Abstract

The invention discloses a detection device for single-chip microcomputer production and a method for using the same, which solves the problem that when the detection rod of the existing equipment detects the conductive performance of the single-chip microcomputer pin under different high and low voltage environments, the power supply line and the detection rod are prone to cause voltage fluctuations when the load suddenly changes, resulting in damage to the detection rod and the single-chip microcomputer. The device comprises: a device main body, an auxiliary detection mechanism, and a combined detection mechanism, wherein the auxiliary detection mechanism comprises a driving motor, a flip driving part, a single-chip microcomputer supporting part, and an auxiliary linkage part. In the invention, when the single-chip microcomputer body is flipped, the auxiliary linkage part can drive the power supply switching part to operate, so that when the conductive performance of the single-chip microcomputer pin under different high and low voltage environments is detected, the power supply line and the combined detection mechanism are automatically powered off when the load suddenly changes to solve and eliminate the problem of voltage fluctuations, and automatic power on and off switching detection of the single-chip microcomputer body pin can be realized without manual opening and closing by staff.

Description

Technical Field

[0001] The invention belongs to the technical field of single-chip microcomputer detection, and in particular relates to a detection device for single-chip microcomputer production and a use method thereof. Background Art

[0002] In daily life, various household appliances, smart meters, real-time industrial control, communication equipment, navigation systems and electronic equipment are installed with integrated circuit boards, and the single-chip microcomputer is an important component of the integrated circuit board. It uses very large-scale integrated circuit technology to integrate the central processing unit, CPU, memory and multiple IO interfaces with data processing capabilities to form a small and complete microcomputer system. In the process of single-chip microcomputer processing, single-chip microcomputer detection equipment is needed to detect the pin ends on the single-chip microcomputer to prevent the input voltage from being too high during use after the single-chip microcomputer is produced.

[0003] In the prior art, Chinese patent CN112345819A discloses a single-chip microcomputer production detection equipment, which structure includes a detection box, a display panel, a detector, and a support platform. The display panel is embedded in the front surface of the detection box, and the lower end of the detection box is welded to the top of the support platform. The lower end of the detector is installed on the inner upper surface of the support platform. The detector is electrically connected to the inside of the detection box. The detector includes a lifting plate, a lifting guide rod, a downward moving device, a clamping device, and a dust cover. The upper end of the lifting guide rod is installed inside the lower end of the lifting plate with a clearance fit, and the lower end of the lifting guide rod is fixedly installed. On the upper surface of the dust cover, the middle end of the lower surface of the lifting plate is fixed to the top of the downward moving device, the clamping device is arranged inside the dust cover, and the dust cover is located directly below the downward moving device; however, when the detection rod of the existing equipment detects the conductive performance of the microcontroller pins under different high and low voltage environments, the power supply line and the detection rod are prone to voltage fluctuations when the load changes suddenly, and it is impossible to realize the automatic power on and off switching detection of the microcontroller body pins and avoid leakage, which leads to damage to the detection rod and the microcontroller. In view of the above problems, we propose a detection device for microcontroller production and a method for using the same. Summary of the invention

[0004] The purpose of the present invention is to address the shortcomings of the prior art and provide a detection device for single-chip microcomputer production and a method of using the same, thereby solving the problem that when the detection rod of the existing equipment detects the conductive performance of the single-chip microcomputer pins under different high and low voltage environments, the power supply line and the detection rod are prone to voltage fluctuations when the load suddenly changes, resulting in damage to the detection rod and the single-chip microcomputer.

[0005] The present invention is implemented as follows: a detection device for single-chip microcomputer production, comprising:

[0006] The device body comprises a detection workbench and a detection controller, and the detection controller is fixedly mounted on the detection workbench;

[0007] An auxiliary detection mechanism, which is arranged on a detection workbench and is used to perform auxiliary flip detection on the inner cavity of the single-chip body and to perform auxiliary automatic power-on and power-off switching detection on the pins of the single-chip body;

[0008] Wherein, the auxiliary detection mechanism includes:

[0009] A driving motor, wherein the driving motor is fixedly mounted on the detection workbench;

[0010] A flip driving unit fixedly connected to the driving shaft of the driving motor, the flip driving unit is used to assist in flipping the single-chip body;

[0011] A single-chip microcomputer supporting portion, the single-chip microcomputer supporting portion is connected to the single-chip microcomputer body, and the single-chip microcomputer supporting portion is used to support the single-chip microcomputer body;

[0012] An auxiliary linkage part, the auxiliary linkage part is connected to the flip driving part, and the auxiliary linkage part is also connected to the power supply switching part, the power supply switching part and the single-chip computer supporting part are respectively installed on the detection workbench, and the power supply switching part is used to assist in the automatic power on and off switching detection of the single-chip computer body pins;

[0013] A combined detection mechanism is arranged on the detection workbench and is used for detecting the conductivity of the cavity and pins of the single-chip computer.

[0014] The flip driving unit comprises:

[0015] A lower drive plate, wherein the lower drive plate is rotatably mounted on the detection workbench, the lower wall of the lower drive plate is fixedly connected to the output shaft of the drive motor, and an arc-shaped gear ring is arranged on the upper surface of the lower drive plate;

[0016] An upper drive disk is arranged on the upper side of the lower drive disk, an auxiliary drive shaft is arranged between the upper drive disk and the lower drive disk, and the upper and lower ends of the auxiliary drive shaft are fixedly connected to the upper drive disk and the lower drive disk respectively;

[0017] An arc-shaped driving plate is fixedly mounted on the lower wall of the upper driving disk.

[0018] The single chip microcomputer supporting part comprises:

[0019] A single-chip microcomputer supporting seat, the single-chip microcomputer supporting seat is fixedly mounted on the detection workbench;

[0020] A supporting guide seat rotatably connected to the end wall of the single-chip microcomputer supporting seat;

[0021] A detection clamping seat, the detection clamping seat is used to carry the single-chip machine body, and the side wall of the detection clamping seat is fixedly connected to the end of the single-chip machine connecting shaft;

[0022] The single-chip microcomputer connecting shaft, the end of the single-chip microcomputer connecting shaft away from the detection clamping seat passes through the supporting guide seat, and is fixedly connected with a linkage gear, the linkage gear is meshed with the arc-shaped gear ring for transmission, and the outer wall of the single-chip microcomputer connecting shaft is rotatably connected with the inner wall of the supporting guide seat.

[0023] The single chip computer supporting part also includes:

[0024] A single-chip microcomputer load-bearing ball, which is arranged on the inner side of the linkage gear and is fixedly mounted on the end of the single-chip microcomputer connecting shaft;

[0025] A supporting swing seat, wherein the supporting swing seat is fixedly mounted on the outer wall of the supporting guide seat;

[0026] A limit spring fixedly connected to the supporting swing seat;

[0027] A spring mounting seat is fixedly mounted on the detection workbench, and the spring mounting seat is fixedly connected to one end of a limit spring.

[0028] The auxiliary linkage unit comprises:

[0029] A driving rotating wheel, the driving rotating wheel is fixedly mounted on the upper surface of the upper driving disk;

[0030] Rotating a driven rotating wheel mounted on the detection workbench, wherein the driven rotating wheel is rotationally connected to the driving rotating wheel via a conveyor belt;

[0031] A linkage rotating disk, wherein the linkage rotating wheel is fixedly mounted on the upper surface of the driven rotating wheel, and a switching guide disk is also fixedly connected above the linkage rotating disk, wherein the switching guide disk is used to guide and limit the power supply switching part.

[0032] The power supply switching unit includes:

[0033] At least one group of connection terminals, wherein the connection terminals are all arranged on the linkage rotating disk in a circumferential direction;

[0034] A wire pressing cover is rotatably mounted on the upper surface of the switching guide plate, wherein a detection power line is fixedly mounted in the wire pressing cover, and the detection power line is electrically connected to the wiring terminal;

[0035] A power supply switching disk is arranged on one side of the linkage turntable, and the power supply switching disk is rotatably connected to the detection workbench. A plurality of power supply guide grooves are arranged on the circumference of the power supply switching disk, and switching conductive sheets are embedded in the power supply guide grooves. The switching conductive sheets are electrically connected to the wiring terminals.

[0036] The combined detection mechanism comprises:

[0037] A detection stand, which is fixedly mounted on the detection workbench, and the bottom of the detection stand is rotatably connected to the middle of the power supply switching disk;

[0038] A first oil cylinder, wherein the first oil cylinder is fixedly mounted on the top of the detection stand, and a piston rod of the first oil cylinder is detachably connected to a combined detection plate;

[0039] At least one group of CCD cameras, the CCD cameras are embedded on the lower surface of the combined detection plate, and the CCD cameras are used to detect the internal cavity of the single-chip microcomputer;

[0040] A position adjustment component, the position adjustment component is installed in the combined detection plate, and the position adjustment component is used to adjust the conductivity detection position of the pin;

[0041] A pin detection unit connected to the position adjustment component is used to detect the conductivity of the pin.

[0042] The position adjustment component comprises:

[0043] A rotating motor, the rotating motor is fixedly installed in the combined detection disk, and the rotating motor is electrically connected to the detection controller;

[0044] A rotating swing arm fixedly connected to the output shaft of the rotating motor, wherein a cylinder mounting seat is detachably mounted on the rotating swing arm;

[0045] A second oil cylinder is fixedly mounted in the oil cylinder mounting seat, and a piston rod of the second oil cylinder is fixedly connected to the pin detection part.

[0046] The pin detection unit comprises:

[0047] a third oil cylinder, the third oil cylinder being detachably connected to the piston rod of the second oil cylinder;

[0048] A detection positioning seat fixedly mounted on the lower wall of the third oil cylinder;

[0049] A detection lifting seat fixedly connected to the piston rod of the third oil cylinder, wherein the detection lifting seat is slidably connected to the side wall of the detection positioning seat;

[0050] At least one group of upper hinged rods, which are symmetrically arranged in the detection positioning seat, one end of the upper hinged rod is hinged to the detection lifting seat, and the other end of the upper hinged rod is hinged with a pin contact arm, which is rotatably installed on the detection positioning seat, and the inner wall of the pin contact arm is embedded with a pin contact piece, which is electrically connected to the switching conductive piece.

[0051] The present invention also provides a method for using a detection device for single-chip microcomputer production, which comprises:

[0052] S10, during the inspection, the single-chip body is placed in the inspection clamping seat, and then the detection controller is used to control the drive motor to start. The drive motor can drive the lower drive plate, the auxiliary drive shaft, and the upper drive plate to rotate, and then the lower drive plate drives the arc gear ring and the upper drive plate drives the arc drive plate to rotate. When the arc gear ring rotates, it intermittently contacts the linkage gear, thereby driving the single-chip computer connecting shaft, the inspection clamping seat, and the single-chip body for rotation detection. When the arc drive plate rotates, it can drive the single-chip computer load-bearing ball to move, and then drive the single-chip body to tilt. Then the detection controller is turned on to control the CCD to start. The CCD is turned on to detect and analyze the integrity of the single-chip body cavity.

[0053] S20, during detection, the rotation of the lower driving disk and the upper driving disk can drive the active wheel to rotate, and the active wheel drives the driven wheel and the linkage turntable to rotate, so that the linkage turntable drives the energized wiring terminal to circulate into the power supply guide groove, and at the same time, the wiring terminal can drive the power supply switching disk to rotate. When the wiring terminal moves to the position of the switching conductive sheet in the power supply guide groove, the wiring terminal and the switching conductive sheet are connected, so that the high and low voltage conductivity test of the single-chip body pin is performed, and when the wiring terminal moves out of the power supply guide groove, the wiring terminal and the switching conductive sheet are disengaged, so that the single-chip body pin is powered off, the position of the single-chip body is adjusted, and the CCD camera is convenient for detecting the rotating and tilted single-chip body cavity.

[0054] S30, when detecting the pins of the single-chip body, the detection controller controls the rotating motor, the second oil cylinder, and the third oil cylinder to start. The starting of the rotating motor can drive the rotating swing arm, the second oil cylinder, the third oil cylinder, the detection positioning seat, the pin contact arm, and the pin contact piece to rotate. At the same time, the starting of the second oil cylinder can drive the third oil cylinder, the detection positioning seat, the pin contact arm, and the pin contact piece to move horizontally, which is convenient for the pin contact arm, the pin contact piece to connect with the single-chip body pins. The starting of the third oil cylinder can drive the detection lifting seat to slide along the detection positioning seat, and the detection positioning seat drives the upper hinged rod and the pin contact arm to swing, so that the pin contact arm drives the pin contact piece to contact with the single-chip body pin, so that when the terminal moves to the switching conductive piece position in the power supply guide groove, the terminal is connected to the switching conductive piece, so as to facilitate the high and low voltage conductivity test of the single-chip body pins.

[0055] S40, after the detection is completed, the detection controller controls the drive motor to start, and the drive motor drives the lower drive disk, the auxiliary drive shaft, and the upper drive disk to rotate, so that the lower drive disk drives the arc gear ring and the upper drive disk drives the arc drive plate to rotate, so that the single-chip computer connecting shaft, the detection clamping seat, and the single-chip computer body are reset, and then the single-chip computer body can be taken out.

[0056] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0057] In the present invention, an auxiliary detection mechanism is provided, and the auxiliary detection mechanism is composed of a flip driving part, a single-chip microcomputer supporting part, an auxiliary linkage part, and a power supply switching part. The flip driving part, the single-chip microcomputer supporting part, and the auxiliary linkage part adopt a linkage cooperation method to achieve the purpose of driving the single-chip microcomputer body to flip, thereby facilitating multiple repeated synchronous detections of the single-chip microcomputer body cavity and pins. At the same time, when the single-chip microcomputer body is flipped, the auxiliary linkage part can drive the power supply switching part to operate, so that when the conductive performance of the single-chip microcomputer pins under different high and low voltage environments is detected, the power supply circuit and the combined detection mechanism are automatically powered off when the load changes suddenly to solve and eliminate the problem of voltage fluctuations, and at the same time, the phenomenon of leakage during the high and low voltage detection of the pins is avoided. Automatic power on and off switching detection of the single-chip microcomputer pins can be realized without manual opening and closing by the staff, thereby improving the detection efficiency of the single-chip microcomputer body.

[0058] In the present invention, a flip driving part is provided, and the flip driving part is composed of a lower driving disk, an upper driving disk, an arc-shaped driving plate, and an arc-shaped gear ring. The setting of the flip driving part facilitates the synchronous control of the single-chip body and the power supply switching part, and then facilitates the synchronous detection of the pin conductivity and the inner cavity quality of the single-chip body, thereby ensuring the accuracy and efficiency of the single-chip body detection.

[0059] In an embodiment of the present invention, a power supply switching part is provided, and the power supply switching part can be driven by the auxiliary linkage part, so as to automatically switch off the power when adjusting the position of the single-chip body, and restore the power supply after the position adjustment is completed. High and low voltage switching can be achieved without manual operation by the staff, thereby ensuring the safety of the staff and overcoming the problem of interference of current fluctuations or electrical noise on the detection results due to the conduction of the inner cavity of the single-chip body during inner cavity detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] Figure 1 It is a structural schematic diagram of a detection device for single chip microcomputer production provided by the present invention.

[0061] Figure 2 It is a three-dimensional structural schematic diagram of the detection device for single-chip microcomputer production provided by the present invention.

[0062] Figure 3 It is a front view of the detection device for single chip microcomputer production provided by the present invention.

[0063] Figure 4 It is a top view of the detection device for single chip microcomputer production provided by the present invention.

[0064] Figure 5 It is a structural schematic diagram of the flip driving unit provided by the present invention.

[0065] Figure 6 It is a front view of the flip driving unit provided by the present invention.

[0066] Figure 7 It is a structural schematic diagram of the single chip microcomputer supporting part provided by the present invention.

[0067] Figure 8 It is a structural schematic diagram of the auxiliary linkage part provided by the present invention.

[0068] Fig. 9 It is a structural schematic diagram of the power supply switching unit provided by the present invention.

[0069] Fig.10 It is a structural schematic diagram of the combined detection mechanism provided by the present invention.

[0070] Fig.11 It is a three-dimensional structural schematic diagram of the combined detection mechanism provided by the present invention.

[0071] Fig.12 It is a front view of the combined detection mechanism provided by the present invention.

[0072] Fig.13 It is a bottom view of the combined detection mechanism provided by the present invention.

[0073] Fig.14 It is a structural schematic diagram of the pin detection unit provided by the present invention.

[0074] Fig.15 It is an axonometric view of the pin detection unit provided by the present invention.

[0075] In the figure: 1-device body, 11-detection workbench, 12-detection controller, 2-auxiliary detection mechanism, 21-flip drive unit, 211-lower drive disk, 212-auxiliary drive shaft, 213-upper drive disk, 214-arc drive plate, 215-arc gear ring, 22-auxiliary linkage unit, 221-driving wheel, 222-conveyor belt, 223-driven wheel, 224-linkage turntable, 225-switching guide disk, 23-power supply switching unit, 231-connection terminal, 232-wire pressing cover, 233-detection power line, 234-switching conductive sheet, 235-power supply switching disk, 236-power supply guide groove, 24-single-chip microcomputer supporting unit, 241-single-chip microcomputer supporting seat, 242- Supporting guide seat, 243-single-chip computer connecting shaft, 244-linkage gear, 245-supporting swing seat, 246-limit spring, 247-spring mounting seat, 248-detection clamping seat, 249-single-chip computer bearing ball, 3-combined detection mechanism, 31-combined detection disk, 32-detection stand, 33-position adjustment component, 331-rotating motor, 332-rotating swing arm, 333-cylinder mounting seat, 334-second cylinder, 34-pin detection part, 341-third cylinder, 342-detection positioning seat, 343-detection lifting seat, 344-upper hinged rod, 345-pin contact arm, 346-pin contact sheet, 35-first cylinder, 36-CCD camera, 4-single-chip body. DETAILED DESCRIPTION

[0076] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0077] When the detection rod of the existing equipment detects the conductive performance of the microcontroller pins under different high and low voltage environments, the power supply line and the detection rod are prone to voltage fluctuations when the load changes suddenly, and it is impossible to realize the automatic power on and off switching detection of the 4 pins of the single-chip body and avoid leakage, which leads to damage to the detection rod and the single-chip computer. In view of the above problems, we propose a detection device for single-chip computer production and a method of using it. In short, the device includes a device body 1, an auxiliary detection mechanism 2, and a combined detection mechanism 3. The auxiliary detection mechanism 2 is arranged on a detection workbench 11. The auxiliary detection mechanism 2 includes a drive motor, a flip drive part 21 fixedly connected to the drive shaft of the drive motor, a single-chip computer supporting part 24, and an auxiliary linkage part 22. The auxiliary linkage part 22 is connected to the flip drive part 21, and the auxiliary linkage part 22 is also connected to the power supply switching part 23. The combined detection mechanism 3 is used to detect the conductivity of the inner cavity and pins of the single-chip body 4. In the present invention, an auxiliary detection mechanism 2 is provided, and the auxiliary detection mechanism 2 is composed of a flip driving part 21, a single-chip microcomputer supporting part 24, an auxiliary linkage part 22, and a power supply switching part 23. The flip driving part 21, the single-chip microcomputer supporting part 24, and the auxiliary linkage part 22 adopt a linkage cooperation method to achieve the purpose of driving the single-chip microcomputer body 4 to flip, thereby facilitating multiple repeated synchronous detections of the inner cavity and pins of the single-chip microcomputer body 4. At the same time, when the single-chip microcomputer body 4 is flipped, the auxiliary linkage part 22 can drive the power supply switching part 23 to operate, so that when the conductive performance of the single-chip microcomputer pins under different high and low voltage environments is detected, the power supply line and the combined detection mechanism 3 are automatically powered off when the load changes suddenly to solve and eliminate the problem of voltage fluctuations, and at the same time, the phenomenon of leakage during the high and low voltage detection of the pins is avoided. The automatic power supply and power-off switching detection of the pins of the single-chip microcomputer body 4 can be realized without the need for manual opening and closing by the staff, thereby improving the detection efficiency of the single-chip microcomputer body 4.

[0078] It should be noted that the single chip microcomputer body 4 is a general / special purpose, bus type / non-bus type, industrial control type / home appliance type, and a 4-bit, 8-bit, 16-bit or 32-bit single chip microcomputer divided by the number of bits.

[0079] The embodiment of the present invention provides a detection device for single chip microcomputer production, such as Figure 1-Figure 4 As shown, the detection device for single chip microcomputer production includes:

[0080] The device body 1 comprises a detection workbench 11 and a detection controller 12, wherein the detection controller 12 is fixedly mounted on the detection workbench 11;

[0081] In this embodiment, the detection controller 12 is detachably mounted on the front side wall of the detection workbench 11 by fastening bolts or buckles, and the detection controller 12 is a PLC controller.

[0082] Auxiliary detection mechanism 2, the auxiliary detection mechanism 2 is arranged on the detection workbench 11, and the auxiliary detection mechanism 2 is used to perform auxiliary flip detection on the inner cavity of the single-chip body 4, and to assist in automatic power-on and power-off switching detection on the pins of the single-chip body 4;

[0083] Wherein, the auxiliary detection mechanism 2 includes:

[0084] A drive motor, which is fixedly mounted on the detection workbench 11, is a single-phase asynchronous motor, and is fixedly mounted on the detection workbench 11 by fastening bolts or welding, and is electrically connected to the detection controller 12;

[0085] A flip driving unit 21 fixedly connected to the driving shaft of the driving motor, wherein the flip driving unit 21 is used to assist in flipping the single chip body 4;

[0086] The single-chip computer supporting part 24 is connected to the single-chip computer body 4, and the single-chip computer supporting part 24 is used to support the single-chip computer body 4;

[0087] The auxiliary linkage part 22 is connected to the flip driving part 21, and the auxiliary linkage part 22 is also connected to the power supply switching part 23. The power supply switching part 23 and the single-chip computer supporting part 24 are respectively installed on the detection workbench 11. The power supply switching part 23 is used to assist in the automatic power supply and power off switching detection of the four pins of the single-chip computer body;

[0088] The combined detection mechanism 3 is arranged on the detection workbench 11 and is used for detecting the conductivity of the inner cavity and pins of the single chip body 4 .

[0089] In the present invention, an auxiliary detection mechanism 2 is provided, and the auxiliary detection mechanism 2 is composed of a flip driving part 21, a single-chip microcomputer supporting part 24, an auxiliary linkage part 22, and a power supply switching part 23. The flip driving part 21, the single-chip microcomputer supporting part 24, and the auxiliary linkage part 22 adopt a linkage cooperation method to achieve the purpose of driving the single-chip microcomputer body 4 to flip, thereby facilitating multiple repeated synchronous detections of the inner cavity and pins of the single-chip microcomputer body 4. At the same time, when the single-chip microcomputer body 4 is flipped, the auxiliary linkage part 22 can drive the power supply switching part 23 to operate, so that when the conductive performance of the single-chip microcomputer pins under different high and low voltage environments is detected, the power supply line and the combined detection mechanism 3 are automatically powered off when the load changes suddenly to solve and eliminate the problem of voltage fluctuations, and at the same time, the phenomenon of leakage during the high and low voltage detection of the pins is avoided. The automatic power supply and power-off switching detection of the pins of the single-chip microcomputer body 4 can be realized without the need for manual opening and closing by the staff, thereby improving the detection efficiency of the single-chip microcomputer body 4.

[0090] In a further preferred embodiment of the present invention, Figure 5-Figure 6 As shown, the flip driving unit 21 includes:

[0091] A lower driving disk 211, wherein the lower driving disk 211 is rotatably mounted on the detection workbench 11, the lower wall of the lower driving disk 211 is fixedly connected to the output shaft of the driving motor, and an arc-shaped gear ring 215 is disposed on the upper surface of the lower driving disk 211;

[0092] An upper drive disk 213 is arranged on the upper side of the lower drive disk 211, and an auxiliary drive shaft 212 is arranged between the upper drive disk 213 and the lower drive disk 211, and the upper and lower ends of the auxiliary drive shaft 212 are fixedly connected to the upper drive disk 213 and the lower drive disk 211 respectively;

[0093] In this embodiment, the lower surface of the lower driving disk 211 is fixedly connected to the output shaft of the driving motor by means of interference fit, and the arcuate gear ring 215 is a one-third, one-quarter, one-fifth or one-sixth circular gear ring, and the arcuate gear ring 215 is fixedly installed on the upper surface of the lower driving disk 211 by means of plug-in or riveting, and the upper and lower ends of the auxiliary driving shaft 212 are fixedly connected to the upper driving disk 213 and the lower driving disk 211 by means of mortise / tenon / plug-in respectively.

[0094] The arc-shaped driving plate 214 is fixedly mounted on the lower wall of the upper driving disk 213 . The arc-shaped driving plate 214 is fixedly mounted on the lower wall of the upper driving disk 213 by welding or riveting.

[0095] In the embodiment of the present invention, a flip driving unit 21 is provided, and the flip driving unit 21 is composed of a lower driving disk 211, an upper driving disk 213, an arc-shaped driving plate 214, and an arc-shaped gear ring 215. The setting of the flip driving unit 21 facilitates the synchronous control of the single-chip body 4 and the power supply switching unit 23, and thus facilitates the synchronous detection of the pin conductivity and the inner cavity quality of the single-chip body 4, thereby ensuring the accuracy and efficiency of the detection of the single-chip body 4.

[0096] In a further preferred embodiment of the present invention, Figure 7 As shown, the single chip computer supporting portion 24 includes:

[0097] A single-chip microcomputer support seat 241, the single-chip microcomputer support seat 241 is fixedly mounted on the detection workbench 11, and the single-chip microcomputer support seat 241 is fixedly mounted on the detection workbench 11 by fastening bolts or plugging;

[0098] A supporting guide seat 242 rotatably connected to the end wall of the single-chip microcomputer supporting seat 241, wherein the supporting guide seat 242 is specifically a rectangular seat with a hollow interior, and the side wall of the supporting guide seat 242 is rotatably connected to the upper end of the single-chip microcomputer supporting seat 241 through a bearing;

[0099] A detection clamping seat 248, wherein the detection clamping seat 248 is used to carry the single-chip computer body 4, and the side wall of the detection clamping seat 248 is fixedly connected to the end of the single-chip computer connecting shaft 243;

[0100] It should be noted that the detection clamping seat 248 is specifically a rectangular seat with a hollow interior. In order to fix the single-chip body 4, a plurality of groups of elastic clips or clamping spring rods are circumferentially provided in the detection clamping seat 248. The side wall of the detection clamping seat 248 is fixedly connected to the end of the single-chip computer connecting shaft 243 by means of a snap or a fastening bolt.

[0101] The single-chip computer connecting shaft 243, one end of the single-chip computer connecting shaft 243 away from the detection clamping seat 248 passes through the supporting guide seat 242, and is fixedly connected with a linkage gear 244, the linkage gear 244 is meshed with the arc-shaped gear ring 215 for transmission, and the outer wall of the single-chip computer connecting shaft 243 is rotatably connected to the inner wall of the supporting guide seat 242.

[0102] The single-chip microcomputer load-bearing ball 249 is arranged on the inner side of the linkage gear 244 , and the single-chip microcomputer load-bearing ball 249 is fixedly installed on the end of the single-chip microcomputer connecting shaft 243 .

[0103] In this embodiment, the outer wall of the single-chip microcomputer connecting shaft 243 is rotatably connected to the inner wall of the supporting guide seat 242 through a bearing, and the linkage gear 244 is fixedly mounted on the single-chip microcomputer connecting shaft 243 by plug-in or mortise and tenon connection, and the single-chip microcomputer load-bearing ball 249 is detachably connected to the end of the single-chip microcomputer connecting shaft 243 by a thread or a snap.

[0104] A supporting swing seat 245, wherein the supporting swing seat 245 is fixedly mounted on the outer wall of the supporting guide seat 242, and the supporting swing seat 245 is a "T"-shaped seat, a rectangular seat, a ring seat or a "U"-shaped seat structure, and the side wall of the supporting swing seat 245 is riveted or welded to the outer wall of the supporting guide seat 242;

[0105] A limit spring 246 fixedly connected to the supporting swing seat 245;

[0106] The spring mounting seat 247 is fixedly mounted on the detection workbench 11, and the spring mounting seat 247 is fixedly connected to one end of the limit spring 246. The spring mounting seat 247 is fixedly connected to the detection workbench 11 by means of threads or snaps, and one end of the limit spring 246 is fixedly connected to the supporting swing seat 245 by screws.

[0107] In the embodiment of the present invention, a single-chip microcomputer supporting portion 24 is provided, and the single-chip microcomputer bearing ball 249 and the linkage gear 244 in the single-chip microcomputer supporting portion 24 can cooperate with the arc-shaped driving plate 214 and the arc-shaped gear ring 215 respectively, thereby facilitating the flexible flipping of the single-chip microcomputer body 4 and adjusting the inclination angle of the single-chip microcomputer body 4 during detection, and facilitating the combined detection mechanism 3 to detect and analyze the integrity of the inner cavity of the single-chip microcomputer body 4.

[0108] During detection, the single-chip body 4 is placed in the detection clamping seat 248, and then the detection controller 12 is used to control the drive motor to start. When the drive motor is turned on, it can drive the lower drive disk 211, the auxiliary drive shaft 212, and the upper drive disk 213 to rotate, so that the lower drive disk 211 drives the arc gear ring 215, and the upper drive disk 213 drives the arc drive plate 214 to rotate. When the arc gear ring 215 rotates, it intermittently contacts the linkage gear 244, thereby driving the single-chip computer connecting shaft 243, the detection clamping seat 248, and the single-chip computer body 4 for rotation detection. When the arc drive plate 214 rotates, it can drive the single-chip computer load-bearing ball 249 to move, thereby achieving the purpose of driving the single-chip computer body 4 to tilt.

[0109] In a further preferred embodiment of the present invention, Figure 8 As shown, the auxiliary linkage part 22 includes:

[0110] A driving rotating wheel 221, wherein the driving rotating wheel 221 is fixedly mounted on the upper surface of the upper driving disk 213;

[0111] Rotate a driven rotating wheel 223 mounted on the detection workbench 11, wherein the driven rotating wheel 223 is rotatably connected to the driving rotating wheel 221 via a conveyor belt 222;

[0112] The linkage rotating disk 224 is fixedly mounted on the upper surface of the driven rotating wheel 223 , and a switching guide disk 225 is also fixedly connected above the linkage rotating disk 224 , and the switching guide disk 225 is used to guide and limit the power supply switching part 23 .

[0113] In this embodiment, the active rotating wheel 221 is clamped or riveted to the upper surface of the upper driving disk 213, the bottom of the driven rotating wheel 223 is rotatably connected to the detection workbench 11 through a rotating shaft, and the linkage rotating disk 224 is riveted or welded to the upper surface of the driven rotating wheel 223, and the switching guide seat is an arc-shaped seat or a fan-shaped seat. The setting of the switching guide seat can limit the guide position of the power supply switching disk 235.

[0114] In a further preferred embodiment of the present invention, Fig. 9 As shown, the power supply switching unit 23 includes:

[0115] At least one group of wiring terminals 231, wherein the wiring terminals 231 are all arranged on the linkage rotating disk 224 in a circumferential direction;

[0116] A wire pressing cover 232 is rotatably mounted on the upper surface of the switching guide plate 225, wherein a detection power line 233 is fixedly mounted in the wire pressing cover 232, and the detection power line 233 is electrically connected to the wiring terminal 231;

[0117] A power supply switching disk 235 is arranged on one side of the linkage rotating disk 224, and the power supply switching disk 235 is rotatably connected to the detection workbench 11. A plurality of power supply guide grooves 236 are arranged on the inner circumference of the power supply switching disk 235. The power supply guide grooves 236 are embedded with switching conductive sheets 234, and the switching conductive sheets 234 are electrically connected to the wiring terminals 231.

[0118] In this embodiment, the wiring terminal 231 is a columnar or rod-shaped terminal structure, and the wiring terminal 231 is installed on the upper surface of the linkage turntable 224 by plugging or threading. The wire pressing cover 232 is rotatably connected to the upper surface of the switching guide plate 225 through rollers or bearings. The detection power line 233 is connected to the high-voltage / low-voltage detection power supply, so as to facilitate the high-voltage / low-voltage power-on detection of the 4 pins of the single-chip body. The power supply switching plate 235 is rotatably connected to the detection workbench 11 through a sleeve or a guide sleeve. The power supply switching plate 235 is a triangular plate structure, and the power supply guide groove 236 is a rectangular seat with a polished inner wall. The switching conductive sheet 234 is installed on the inner wall of the power supply guide groove 236 by mortise and tenon or snap-on.

[0119] In an embodiment of the present invention, a power supply switching unit 23 is provided, and the power supply switching unit 23 can be driven by the auxiliary linkage unit 22, so as to automatically switch off the power when adjusting the position of the single-chip body 4, and restore the power supply after the position adjustment is completed. High and low voltage switching can be achieved without manual operation by the staff, thereby ensuring the safety of the staff and overcoming the problem of interference of current fluctuations or electrical noise on the detection results due to the conduction of the inner cavity of the single-chip body 4 during the inner cavity detection.

[0120] In a further preferred embodiment of the present invention, Figure 10-13 As shown, the combined detection mechanism 3 includes:

[0121] The detection stand 32 is fixedly mounted on the detection workbench 11, and the bottom of the detection stand 32 is rotatably connected to the middle of the power supply switching disk 235. The detection stand 32 is a rectangular stand or an "L"-shaped stand, and the bottom of the detection stand 32 is fixedly mounted on the detection workbench 11 by plugging or riveting;

[0122] The first oil cylinder 35 is fixedly mounted on the top of the detection stand 32, and the piston rod of the first oil cylinder 35 is detachably connected to the combined detection disk 31. The first oil cylinder 35 is electrically connected to the detection controller 12. The outer wall of the first oil cylinder 35 is fixedly mounted on the top of the detection stand 32 by welding or riveting, and the combined detection disk 31 is a circular plate or a circular ring with a hollow interior;

[0123] At least one set of CCD cameras 36, the CCD cameras 36 are embedded on the lower surface of the combined detection plate 31, and the CCD cameras 36 are used to detect the inner cavity of the single-chip body 4;

[0124] The number of the CCD cameras 36 is 2-6 groups, and the CCD cameras 36 are embedded in the lower surface of the combined detection disk 31 by means of threads or snaps. The CCD cameras 36 are electrically connected to the detection controller 12. The CCD cameras 36 are used to obtain high-resolution images of the inner cavity of the single-chip body 4, thereby realizing analysis and detection of the single-chip body 4.

[0125] A position adjustment component 33, wherein the position adjustment component 33 is installed in the combined detection plate 31, and the position adjustment component 33 is used to adjust the conductivity detection position of the pin;

[0126] The pin detection unit 34 connected to the position adjustment component 33 is used to detect the conductivity of the pins.

[0127] In the embodiment of the present invention, a combined detection mechanism 3 is provided, and the combined detection mechanism 3 is composed of a CCD camera 36, ​​a position adjustment component 33 and a pin detection unit 34. The setting of the position adjustment component 33 can flexibly adjust the position of the pin detection unit 34, so that the pin detection unit 34 can perform conductivity detection on the 4 pins of the single-chip body of different specifications and models. At the same time, the pin detection unit 34 can make conductive contact with different types of pins, thereby expanding the scope of use of the embodiment of the present invention.

[0128] In a further preferred embodiment of the present invention, Figure 10-11 As shown, the position adjustment component 33 includes:

[0129] A rotating motor 331, wherein the rotating motor 331 is fixedly installed in the combined detection plate 31, and the rotating motor 331 is electrically connected to the detection controller 12;

[0130] A rotating swing arm 332 fixedly connected to the output shaft of the rotating motor 331, on which a cylinder mounting seat 333 is detachably mounted;

[0131] A second oil cylinder 334 is fixedly mounted in the oil cylinder mounting seat 333 , and a piston rod of the second oil cylinder 334 is fixedly connected to the pin detection unit 34 .

[0132] In this embodiment, the rotating motor 331 is fixedly installed in the combined detection disk 31 by welding or riveting, and the output shaft of the rotating motor 331 is fixedly connected to one end of the rotating swing arm 332 by interference fit. The cylinder mounting seat 333 is specifically a rectangular seat with a hollow interior, and the cylinder mounting seat 333 is clamped or bolted to the lower surface of the rotating swing arm 332, and the second cylinder 334 is electrically connected to the detection controller 12.

[0133] During detection, the rotation of the lower driving disk 211 and the upper driving disk 213 can drive the active rotating wheel 221 to rotate, and the active rotating wheel 221 drives the driven rotating wheel 223 and the linkage rotating disk 224 to rotate, so that the linkage rotating disk 224 drives the energized terminal 231 to circulate into the power supply guide groove 236, and at the same time, the terminal 231 can drive the power supply switching disk 235 to rotate. When the terminal 231 moves to the position of the switching conductive sheet 234 in the power supply guide groove 236, the terminal 231 is connected to the switching conductive sheet 234, so as to facilitate the high and low voltage conductivity test of the 4 pins of the single-chip body. When the terminal 231 moves out of the power supply guide groove 236, the terminal 231 is disconnected from the switching conductive sheet 234, so that the 4 pins of the single-chip body are powered off, which is convenient for adjusting the position of the single-chip body 4 and facilitating the CCD camera 36 to detect the rotating and tilted inner cavity of the single-chip body 4.

[0134] In a further preferred embodiment of the present invention, Figure 14-15 As shown, the pin detection unit 34 includes:

[0135] A third oil cylinder 341, wherein the third oil cylinder 341 is detachably connected to the piston rod of the second oil cylinder 334, and the third oil cylinder 341 is fixedly connected to the piston rod of the second oil cylinder 334 by a buckle or a bolt, and the third oil cylinder 341 is also electrically connected to the detection controller 12;

[0136] A detection positioning seat 342 fixedly mounted on the lower wall of the third oil cylinder 341;

[0137] A detection lifting seat 343 fixedly connected to the piston rod of the third oil cylinder 341, wherein the detection lifting seat 343 is slidably connected to the side wall of the detection positioning seat 342;

[0138] In this embodiment, the detection positioning seat 342 is a rectangular seat or a round seat with a hollow interior, and the detection positioning seat 342 is fixedly connected to the lower wall of the third oil cylinder 341 by welding or riveting.

[0139] At least one group of upper hinged rods 344, the upper hinged rods 344 are symmetrically arranged in the detection positioning seat 342, one end of the upper hinged rod 344 is hinged to the detection lifting seat 343, and the other end of the upper hinged rod 344 is hinged with a pin contact arm 345, and the pin contact arm 345 is rotatably installed on the detection positioning seat 342, and the inner wall of the pin contact arm 345 is embedded with a pin contact piece 346, and the pin contact piece 346 is electrically connected to the switching conductive piece 234.

[0140] In this embodiment, two groups of upper hinged rods 344 are provided, and two groups of pin contact arms 345 are also provided. The pin contact piece 346 is embedded in the end of the pin contact arm 345 by mortise and tenon or welding. The electrical connection method and principle between the pin contact piece 346 and the switching conductive piece 234 are all existing technologies and will not be described in detail here.

[0141] When the 4 pins of the single chip body are tested, the test controller 12 controls the rotating motor 331, the second oil cylinder 334, and the third oil cylinder 341 to start. The starting of the rotating motor 331 can drive the rotating swing arm 332, the second oil cylinder 334, the third oil cylinder 341, the test positioning seat 342, the pin contact arm 345, and the pin contact piece 346 to rotate. At the same time, the starting of the second oil cylinder 334 can drive the third oil cylinder 341, the test positioning seat 342, the pin contact arm 345, and the pin contact piece 346 to move horizontally, which is convenient for the pin contact arm 345 and the pin contact piece 346 to move horizontally. The piece 346 is docked with the 4 pins of the single-chip body. When the third oil cylinder 341 is started, it can drive the detection lifting seat 343 to slide along the detection positioning seat 342. The detection positioning seat 342 drives the upper hinge rod 344 and the pin contact arm 345 to swing, so that the pin contact arm 345 drives the pin contact piece 346 to contact the 4 pins of the single-chip body. When the terminal 231 moves to the position of the switching conductive piece 234 in the power supply guide groove 236, the terminal 231 is connected to the switching conductive piece 234, thereby facilitating the high and low voltage conductivity test of the 4 pins of the single-chip body.

[0142] On the other hand, an embodiment of the present invention further provides a method for using a detection device for producing a single-chip microcomputer, the method for using a detection device for producing a single-chip microcomputer specifically comprising:

[0143] S10, during the inspection, the single-chip body 4 is placed in the inspection clamping seat 248, and then the detection controller 12 is used to control the drive motor to start. The drive motor can drive the lower drive disk 211, the auxiliary drive shaft 212, and the upper drive disk 213 to rotate, so that the lower drive disk 211 drives the arc gear ring 215, and the upper drive disk 213 drives the arc drive plate 214 to rotate. When the arc gear ring 215 rotates, it intermittently contacts the linkage gear 244, thereby achieving the purpose of driving the single-chip computer connecting shaft 243, the inspection clamping seat 248, and the single-chip computer body 4 to rotate and detect. When the arc drive plate 214 rotates, it can drive the single-chip computer load-bearing ball 249 to move, thereby achieving the purpose of driving the single-chip computer body 4 to tilt, and then the detection controller 12 is turned on to control the CCD to start, and the CCD is turned on to detect and analyze the integrity of the inner cavity of the single-chip body 4.

[0144] S20, during detection, the rotation of the lower driving disk 211 and the upper driving disk 213 can drive the active rotating wheel 221 to rotate, and the active rotating wheel 221 drives the driven rotating wheel 223 and the linkage rotating disk 224 to rotate, so that the linkage rotating disk 224 drives the energized terminal 231 to circulate into the power supply guide groove 236, and at the same time, the terminal 231 can drive the power supply switching disk 235 to rotate. When the terminal 231 moves to the position of the switching conductive sheet 234 in the power supply guide groove 236, the terminal 231 is connected to the switching conductive sheet 234, so as to facilitate the high and low voltage conductivity test of the 4 pins of the single-chip body, and when the terminal 231 moves out of the power supply guide groove 236, the terminal 231 is disconnected from the switching conductive sheet 234, so that the 4 pins of the single-chip body are powered off, which is convenient for adjusting the position of the single-chip body 4 and facilitating the CCD camera 36 to detect the rotating and tilted inner cavity of the single-chip body 4.

[0145] S30, when the 4 pins of the single chip body are detected, the detection controller 12 controls the rotating motor 331, the second oil cylinder 334, and the third oil cylinder 341 to start. The starting of the rotating motor 331 can drive the rotating swing arm 332, the second oil cylinder 334, the third oil cylinder 341, the detection positioning seat 342, the pin contact arm 345, and the pin contact piece 346 to rotate. At the same time, the starting of the second oil cylinder 334 can drive the third oil cylinder 341, the detection positioning seat 342, the pin contact arm 345, and the pin contact piece 346 to move horizontally, which is convenient for the pin contact arm 345, the pin contact arm 346 to move horizontally. The contact piece 346 is docked with the 4 pins of the single-chip body. The start of the third oil cylinder 341 can drive the detection lifting seat 343 to slide along the detection positioning seat 342. The detection positioning seat 342 drives the upper hinge rod 344 and the pin contact arm 345 to swing, so that the pin contact arm 345 drives the pin contact piece 346 to contact the 4 pins of the single-chip body. When the terminal 231 moves to the position of the switching conductive piece 234 in the power supply guide groove 236, the terminal 231 is connected to the switching conductive piece 234, thereby facilitating the high and low voltage conductivity test of the 4 pins of the single-chip body.

[0146] S40, after the detection is completed, the detection controller 12 controls the drive motor to start, and the drive motor drives the lower drive disk 211, the auxiliary drive shaft 212, and the upper drive disk 213 to rotate, so that the lower drive disk 211 drives the arc gear ring 215, and the upper drive disk 213 drives the arc drive plate 214 to rotate, so that the single-chip computer connecting shaft 243, the detection clamping seat 248, and the single-chip computer body 4 are reset, and then the single-chip computer body 4 can be taken out.

[0147] In summary, the present invention provides a detection device for single-chip microcomputer production and a method for using the same. In the present invention, an auxiliary detection mechanism 2 is provided, and the auxiliary detection mechanism 2 is composed of a flipping drive part 21, a single-chip microcomputer supporting part 24, an auxiliary linkage part 22, and a power supply switching part 23. The flipping drive part 21, the single-chip microcomputer supporting part 24, and the auxiliary linkage part 22 adopt a linkage cooperation method to achieve the purpose of driving the single-chip microcomputer body 4 to flip, thereby facilitating multiple repeated synchronous detections of the inner cavity and pins of the single-chip microcomputer body 4. At the same time, when the single-chip microcomputer body 4 is flipped, the auxiliary linkage part 22 can drive the power supply switching part 23 to operate, so that when the conductive performance of the single-chip microcomputer pins under different high and low voltage environments is detected, the power supply line and the combined detection mechanism 3 are automatically powered off when the load changes suddenly to solve and eliminate the problem of voltage fluctuations, and at the same time, the phenomenon of leakage during the high and low voltage detection of the pins is avoided. The automatic power supply and power off switching detection of the pins of the single-chip microcomputer body 4 can be realized without the need for manual opening and closing by the staff, thereby improving the detection efficiency of the single-chip microcomputer body 4.

[0148] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described order of actions, because according to the present invention, some steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0149] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A detection device for single-chip microcomputer production, comprising: A device body (1), the device body (1) comprising a detection workbench (11) and a detection controller (12), the detection controller (12) being fixedly mounted on the detection workbench (11); The auxiliary detection mechanism (2) is characterized in that the auxiliary detection mechanism (2) is arranged on the detection workbench (11), and is used to perform auxiliary flip detection on the inner cavity of the single-chip body (4), and to assist in automatic power-on and power-off switching detection on the pins of the single-chip body (4); Wherein, the auxiliary detection mechanism (2) comprises: A drive motor, the drive motor being fixedly mounted on the detection workbench (11); A flipping drive unit (21) fixedly connected to a drive shaft of the drive motor, the flipping drive unit (21) being used to assist in flipping the single-chip machine body (4); A single-chip computer supporting portion (24), the single-chip computer supporting portion (24) being connected to the single-chip computer body (4), and the single-chip computer supporting portion (24) being used to support the single-chip computer body (4); an auxiliary linkage part (22), the auxiliary linkage part (22) being connected to the flip driving part (21), and the auxiliary linkage part (22) being further connected to a power supply switching part (23), the power supply switching part (23) and the single-chip computer supporting part (24) being respectively mounted on the detection workbench (11), the power supply switching part (23) being used to assist in automatically switching power on and off the pins of the single-chip computer body (4); A combined detection mechanism (3), the combined detection mechanism (3) being arranged on the detection workbench (11), and being used for detecting the conductivity of the inner cavity and pins of the single-chip computer body (4); The auxiliary detection mechanism (2) is composed of a flipping drive unit (21), a single-chip computer support unit (24), an auxiliary linkage unit (22), and a power supply switching unit (23). The flipping drive unit (21), the single-chip computer support unit (24), and the auxiliary linkage unit (22) are linked and coordinated to achieve driving the single-chip computer body (4) to flip, and to perform multiple repeated synchronous detections on the inner cavity and pins of the single-chip computer body (4). At the same time, when the single-chip computer body (4) flips, the auxiliary linkage unit (22) can drive the power supply switching unit (23) to operate. The power supply switching unit (23) can be driven by the auxiliary linkage unit (22) to automatically switch off the power supply when adjusting the position of the single-chip computer body (4), and to restore the power supply after the position adjustment is completed.

2. The single chip microcomputer production detection device as claimed in claim 1, characterized in that: The flip driving unit (21) comprises: A lower driving disk (211), the lower driving disk (211) being rotatably mounted on the detection workbench (11), the lower wall of the lower driving disk (211) being fixedly connected to the output shaft of the driving motor, and the upper surface of the lower driving disk (211) being provided with an arc-shaped gear ring (215); An upper drive disk (213) is arranged on the upper side of the lower drive disk (211), an auxiliary drive shaft (212) is arranged between the upper drive disk (213) and the lower drive disk (211), and the upper and lower ends of the auxiliary drive shaft (212) are fixedly connected to the upper drive disk (213) and the lower drive disk (211), respectively; An arc-shaped driving plate (214), wherein the arc-shaped driving plate (214) is fixedly mounted on the lower wall of the upper driving disk (213).

3. The single chip microcomputer production detection device as claimed in claim 2, characterized in that: The single chip computer supporting portion (24) comprises: A single-chip microcomputer supporting seat (241), the single-chip microcomputer supporting seat (241) being fixedly mounted on the detection workbench (11); A supporting guide seat (242) rotatably connected to the end wall of the single-chip computer supporting seat (241); A detection clamping seat (248), the detection clamping seat (248) being used to support the single-chip computer body (4), and the side wall of the detection clamping seat (248) being fixedly connected to the end of the single-chip computer connecting shaft (243); A single-chip computer connecting shaft (243), one end of the single-chip computer connecting shaft (243) away from the detection clamping seat (248) passes through the supporting guide seat (242) and is fixedly connected to a linkage gear (244), the linkage gear (244) meshes with the arc-shaped gear ring (215) for transmission, and the outer wall of the single-chip computer connecting shaft (243) is rotatably connected to the inner wall of the supporting guide seat (242).

4. The single chip microcomputer production detection device as claimed in claim 3, characterized in that: The single chip computer supporting portion (24) further comprises: A single-chip computer load-bearing ball (249), wherein the single-chip computer load-bearing ball (249) is arranged on the inner side of the linkage gear (244), and the single-chip computer load-bearing ball (249) is fixedly mounted on the end of the single-chip computer connecting shaft (243); A supporting swing seat (245), wherein the supporting swing seat (245) is fixedly mounted on the outer wall of the supporting guide seat (242); A limit spring (246) fixedly connected to the supporting swing seat (245); A spring mounting seat (247), wherein the spring mounting seat (247) is fixedly mounted on the detection workbench (11), and the spring mounting seat (247) is fixedly connected to one end of a limit spring (246).

5. The single chip microcomputer production detection device as claimed in claim 4, characterized in that: The auxiliary linkage part (22) comprises: A driving rotating wheel (221), wherein the driving rotating wheel (221) is fixedly mounted on the upper surface of the upper driving disk (213); Rotating a driven rotating wheel (223) mounted on the detection workbench (11), wherein the driven rotating wheel (223) is rotationally connected to the driving rotating wheel (221) via a conveyor belt (222); A linkage rotating disk (224) is fixedly mounted on the upper surface of the driven rotating wheel (223), and a switching guide disk (225) is also fixedly connected above the linkage rotating disk (224), and the switching guide disk (225) is used to guide and limit the power supply switching part (23).

6. The single chip microcomputer production detection device as claimed in claim 5, characterized in that: The power supply switching unit (23) comprises: at least one group of connection terminals (231), the connection terminals (231) being arranged circumferentially on the linkage rotating disk (224); A wire pressing cover (232) is rotatably mounted on the upper surface of the switching guide plate (225), wherein a detection power line (233) is fixedly mounted in the wire pressing cover (232), and the detection power line (233) is electrically connected to the connection terminal (231); A power supply switching disk (235) is arranged on one side of the linkage rotating disk (224), the power supply switching disk (235) is rotatably connected to the detection workbench (11), a plurality of groups of power supply guide grooves (236) are arranged in the inner circumference of the power supply switching disk (235), and switching conductive sheets (234) are embedded in the power supply guide grooves (236), and the switching conductive sheets (234) are electrically connected to the connection terminals (231).

7. The single chip microcomputer production detection device as claimed in claim 6, characterized in that: The combined detection mechanism (3) comprises: A detection stand (32), the detection stand (32) being fixedly mounted on the detection workbench (11), and the bottom of the detection stand (32) being rotatably connected to the middle of the power supply switching disk (235); A first oil cylinder (35), the first oil cylinder (35) is fixedly mounted on the top of the detection stand (32), and the piston rod of the first oil cylinder (35) is detachably connected to the combined detection plate (31); at least one group of CCD cameras (36), the CCD cameras (36) being embedded in the lower surface of the combined detection plate (31), the CCD cameras (36) being used to detect the inner cavity of the single-chip body (4); A position adjustment component (33), the position adjustment component (33) being installed in the combined detection plate (31), and the position adjustment component (33) being used to adjust a pin conductivity detection position; A pin detection unit (34) connected to the position adjustment component (33), wherein the pin detection unit (34) is used to perform conductivity detection on the pins.

8. The single chip microcomputer production detection device as claimed in claim 7, characterized in that: The position adjustment component (33) comprises: A rotating motor (331), the rotating motor (331) being fixedly mounted in the combined detection disk (31), and the rotating motor (331) being electrically connected to the detection controller (12); A rotating swing arm (332) fixedly connected to the output shaft of the rotating motor (331), wherein a cylinder mounting seat (333) is detachably mounted on the rotating swing arm (332); A second oil cylinder (334) is fixedly mounted in the oil cylinder mounting seat (333), and a piston rod of the second oil cylinder (334) is fixedly connected to the pin detection portion (34).

9. The single chip microcomputer production detection device as claimed in claim 8, characterized in that: The pin detection unit (34) comprises: a third oil cylinder (341), wherein the third oil cylinder (341) is detachably connected to the piston rod of the second oil cylinder (334); A detection positioning seat (342) fixedly mounted on the lower wall of the third oil cylinder (341); A detection lifting seat (343) fixedly connected to the piston rod of the third oil cylinder (341), wherein the detection lifting seat (343) is slidably connected to the side wall of the detection positioning seat (342); At least one group of upper hinged rods (344), the upper hinged rods (344) are symmetrically arranged in the detection positioning seat (342), one end of the upper hinged rod (344) is hinged to the detection lifting seat (343), the other end of the upper hinged rod (344) is hinged with a pin contact arm (345), the pin contact arm (345) is rotatably mounted on the detection positioning seat (342), the inner wall of the pin contact arm (345) is embedded with a pin contact sheet (346), and the pin contact sheet (346) is electrically connected to the switching conductive sheet (234).

10. A method for using a single-chip microcomputer production detection device, implemented by using the single-chip microcomputer production detection device as claimed in claim 9, characterized in that: It includes: S10, during the inspection, the single-chip machine body (4) is placed in the inspection clamping seat (248), and then the drive motor is controlled to start through the inspection controller (12). When the drive motor is turned on, it can drive the lower drive disk (211), the auxiliary drive shaft (212), and the upper drive disk (213) to rotate, thereby causing the lower drive disk (211) to drive the arc gear ring (215), and the upper drive disk (213) to drive the arc drive plate (214) to rotate. When the arc gear ring (215) rotates, it intermittently contacts the linkage gear (244), thereby achieving the purpose of driving the single-chip machine connecting shaft (243), the inspection clamping seat (248), and the single-chip machine body (4) to rotate for inspection. When the arc drive plate (214) rotates, it can drive the single-chip machine bearing ball (249) to move, thereby driving the single-chip machine body (4) to tilt. Then, the inspection controller (12) is turned on to control the CCD to start. When the CCD is turned on, the integrity of the inner cavity of the single-chip machine body (4) is inspected and analyzed; S20, during the detection, the lower driving disk (211) and the upper driving disk (213) rotate to drive the active rotating wheel (221) to rotate, and the active rotating wheel (221) drives the driven rotating wheel (223) and the linkage rotating disk (224) to rotate, so that the linkage rotating disk (224) drives the energized connecting terminal (231) to circulate into the power supply guide groove (236), and at the same time, the connecting terminal (231) can drive the power supply switching disk (235) to rotate. When the connecting terminal (231) moves into the power supply guide groove (236), When the position of the switching conductive sheet (234) is switched, the connection terminal (231) is connected to the switching conductive sheet (234), thereby performing a high and low voltage conductivity test on the pins of the single chip body (4); and when the connection terminal (231) is moved out of the power supply guide groove (236), the connection terminal (231) is disconnected from the switching conductive sheet (234), thereby disconnecting the power supply to the pins of the single chip body (4), adjusting the position of the single chip body (4), and facilitating the CCD camera (36) to detect the inner cavity of the rotating and tilted single chip body (4); S30, when the pins of the single-chip body (4) are tested, the test controller (12) controls the rotating motor (331), the second oil cylinder (334), and the third oil cylinder (341) to start, and the starting of the rotating motor (331) can drive the rotating swing arm (332), the second oil cylinder (334), the third oil cylinder (341), the testing positioning seat (342), the pin contact arm (345), and the pin contact sheet (346) to rotate, and at the same time, the starting of the second oil cylinder (334) can drive the third oil cylinder (341), the testing positioning seat (342), the pin contact arm (345), and the pin contact sheet (346) to move horizontally, thereby facilitating the pin contact arm (345), the pin contact arm (345), and the pin contact sheet (346). The pin contact piece (346) is docked with the pin of the single-chip body (4), and the third oil cylinder (341) is activated to drive the detection lifting seat (343) to slide along the detection positioning seat (342), and the detection positioning seat (342) drives the upper hinge rod (344) and the pin contact arm (345) to swing, so that the pin contact arm (345) drives the pin contact piece (346) to contact the pin of the single-chip body (4), so that when the wiring terminal (231) moves to the position of the switching conductive piece (234) in the power supply guide groove (236), the wiring terminal (231) and the switching conductive piece (234) are connected, so that it is convenient to perform high and low voltage conductivity tests on the pins of the single-chip body (4); S40, after the detection is completed, the detection controller (12) controls the drive motor to start, and the drive motor drives the lower drive disk (211), the auxiliary drive shaft (212), and the upper drive disk (213) to rotate, thereby causing the lower drive disk (211) to drive the arc gear ring (215), and the upper drive disk (213) to drive the arc drive plate (214) to rotate, so that the single-chip computer connecting shaft (243), the detection clamping seat (248), and the single-chip computer body (4) are reset, and then the single-chip computer body (4) is removed.

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