CN113091813B - Intelligent hardware tool detection system - Google Patents

Intelligent hardware tool detection system Download PDF

Info

Publication number
CN113091813B
CN113091813B CN202110353312.0A CN202110353312A CN113091813B CN 113091813 B CN113091813 B CN 113091813B CN 202110353312 A CN202110353312 A CN 202110353312A CN 113091813 B CN113091813 B CN 113091813B
Authority
CN
China
Prior art keywords
hardware
mcu
detected
detection
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110353312.0A
Other languages
Chinese (zh)
Other versions
CN113091813A (en
Inventor
缪彩虹
朱建峰
蒋荣金
修志芳
陈阳
张薄
沈凯明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Zhibin Technology Co ltd
Original Assignee
Hangzhou Zhibin Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Zhibin Technology Co ltd filed Critical Hangzhou Zhibin Technology Co ltd
Priority to CN202110353312.0A priority Critical patent/CN113091813B/en
Publication of CN113091813A publication Critical patent/CN113091813A/en
Application granted granted Critical
Publication of CN113091813B publication Critical patent/CN113091813B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/073—Multiple probes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25033—Pc structure of the system structure, control, syncronization, data, alarm, connect I-O line to interface
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25186—Bluetooth

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The invention discloses an intelligent hardware tool detection system, which comprises a detection probe, an electronic control unit and an upper computer, wherein the electronic control unit comprises a current sampling circuit, a voltage detection circuit, a pressure detection circuit, a liquid level detection circuit and a Bluetooth function detection circuit, the current sampling circuit is configured to receive a power consumption detection output signal of an MCU, current is output to a test point of hardware to be detected through the detection probe, a voltage drop value of a resistor of the current sampling circuit to be detected is collected and transmitted back to the MCU, the voltage detection circuit is configured to receive a voltage detection output signal of the MCU and collect a voltage value of the hardware to be detected and transmit back to the MCU, and the upper computer outputs an instruction to the MCU and receives a signal transmitted back by the MCU.

Description

Intelligent hardware tool detection system
Technical Field
The invention relates to the technical field of tool detection, in particular to an intelligent hardware tool detection system.
Background
The ground bolt cap is used as a core component of the intelligent fire hydrant and mainly has the functions of detecting water pressure and liquid level, dumping, remote communication, near-field communication and the like.
Along with the increasing demand for the functions of the intelligent fire hydrant, the functions integrated by the electric control system of the over-ground hydrant cap cover are more and more. At present, a tool system for detecting the functions of the fire hydrant only has single function test, the tool testing efficiency is low, the integration level is poor, and the operation is complex.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional test tools.
Therefore, the invention aims to provide an intelligent hardware tool detection system which can be used for carrying out multiple function tests on a fire hydrant, and has the advantages of high tool testing efficiency, good integration level and simplicity in operation.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
an intelligent hardware tool detection system, comprising:
the detection probe is contacted with a test point of the hardware to be detected;
an electronic control unit comprising:
MCU；
the current sampling circuit is configured to receive a power consumption detection output signal of the MCU, output current to a test point of the hardware to be tested through the detection probe, and collect a resistance voltage reduction value of the current sampling circuit and transmit the resistance voltage reduction value back to the MCU;
the voltage detection circuit is configured to receive a voltage detection output signal of the MCU, output a specified voltage signal to a test point of the hardware to be detected through the detection probe, and collect a voltage value of the hardware to be detected and transmit the voltage value back to the MCU;
the pressure detection circuit is configured to receive a pressure detection output signal of the MCU, output a specified voltage signal to a test point of the hardware to be detected through the detection probe, and collect a pressure measurement value of the hardware to be detected and transmit the pressure measurement value back to the MCU;
the liquid level detection circuit is configured to receive a liquid level detection output signal of the MCU, output a specified electrical signal to a test point of the hardware to be detected through the detection probe, and collect a liquid level state of the hardware to be detected and transmit the liquid level state back to the MCU;
the Bluetooth function detection circuit is configured to receive the MCU Bluetooth function detection output signal, output a specified signal to the hardware to be detected through the Bluetooth wireless module, and collect a return signal of the hardware to be detected and transmit the return signal to the MCU;
and the upper computer outputs instructions to the MCU and receives signals returned by the MCU.
As a preferred scheme of the intelligent hardware tool detection system, the top of the base is provided with a first support frame and a second support frame which are perpendicular to the base and are symmetrically arranged;
the first rotating assembly comprises a turnover plate arranged between the first support frame and the second support frame, a first motor for driving the turnover plate to turn over relative to the first support frame and the second support frame, and a first motor driver which is electrically connected with the electric control unit and drives the first motor to operate;
the second rotating assembly comprises a second motor arranged at the bottom of the turnover plate, a test platform positioned at the upper part of the turnover plate and connected with the output end of the second motor, and a second motor driver electrically connected with the electric control unit and driving the second motor to operate, and the test platform is provided with a detection probe;
the pressing assembly comprises guide posts symmetrically arranged on the test platform, a support plate fixed on the top of the guide posts, and a cylinder barrel arranged on the top of the support plate, wherein a piston rod penetrates through a telescopic cylinder at the bottom of the support plate, and a pressing plate which is connected with the end part of the piston rod of the telescopic cylinder and can ascend or descend along the guide posts;
the electronic control unit comprises an angle detection circuit which is configured to collect the turning angle of the hardware to be detected and transmit the turning angle back to the MCU.
As a preferable scheme of the intelligent hardware tool detection system, the first motor and the second motor are both servo motors.
As a preferable scheme of the intelligent hardware tool detection system, a through guide hole is formed in the surface of the pressure plate, the guide hole is sleeved on the outer wall of the guide post, and the diameter of the guide hole is the same as the outer diameter of the guide post.
Compared with the prior art, the invention has the beneficial effects that:
1. through the cooperation of guide post, clamp plate and test probe, can be fast accurate place the hardware that awaits measuring, guarantee that the hardware test point that awaits measuring and test probe contact are good.
2. Through the cooperation rotation of first rotating assembly and second rotating assembly, can simulate each angle of the hardware that awaits measuring and empty to the realization is to the function short-term test that empties of the hardware that awaits measuring.
3. MCU, voltage detection circuit, pressure detection circuit, liquid level detection circuit, bluetooth function detection circuit and the current sampling circuit through setting up in the automatically controlled part to communicate with the host computer, can detect all functions of hardware that await measuring on a testing platform, test fixture is efficient, and the integrated level is good, only needs to operate the host computer model moreover and can test easy operation convenience.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic block diagram of an intelligent hardware tool detection system of the present invention;
fig. 2 is a schematic structural diagram of a hardware testing positioning device of an intelligent hardware tool detection system according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a schematic block diagram of an embodiment of an intelligent hardware tool detection system according to the present invention, and referring to fig. 1, a main body of the intelligent hardware tool detection system according to the present embodiment includes a detection probe 100, an electronic control unit 200, and an upper computer 300.
The detection probe 100 is in contact with a test point of the hardware to be tested, and is used as a middle conducting medium between the electronic control unit 200 and the hardware fire hydrant to be tested, and is used for conducting an electrical signal to the hardware to be tested and returning the electrical signal to the electronic control unit 200.
The electronic control unit 200 is used for receiving the instruction output by the upper computer 300 and detecting power consumption, voltage, pressure, liquid level and Bluetooth functions of hardware to be detected. Specifically, the electronic control unit 200 includes an MCU201, a current sampling circuit 202, a voltage detection circuit 203, a pressure detection circuit 204, a liquid level detection circuit 205, and a bluetooth function detection circuit 206.
The MCU201 is used as a main control unit of the electronic control unit 200, and is configured to communicate with the upper computer 300 and send and receive commands to the current sampling circuit 202, the voltage detection circuit 203, the pressure detection circuit 204, the liquid level detection circuit 205, and the bluetooth function detection circuit 206.
The current sampling circuit 202 is configured to receive a power consumption detection output signal of the MCU201, output current to a test point of hardware to be detected through the detection probe 100, and collect a voltage drop value of a resistor of the current sampling circuit 202 and transmit the voltage drop value back to the MCU201, specifically, when detecting a power consumption function of the hardware to be detected, the current sampling circuit 202 detects current of the hardware to be detected through a series resistor connected to a wire of the detection probe 100, and tests the voltage drop value of the resistor of the current sampling circuit 202, obtain a supply current after conversion, and transmit the supply current back to the MCU201, the MCU201 determines whether the result is consistent with a preset result, and transmits the result to the upper computer 300 to determine whether the power consumption function of the hardware to be detected is normal.
The voltage detection circuit 203 is configured to receive a voltage detection output signal of the MCU201, output a specified voltage signal to a test point of the hardware to be detected through the detection probe 100, and collect a voltage value of the hardware to be detected and transmit the voltage value back to the MCU201, and particularly, when detecting a voltage function of the hardware to be detected, the voltage detection circuit 203 of the electronic control component 200 outputs the specified voltage signal to the hardware to be detected, read the voltage value uploaded by the hardware to be detected through a serial port and transmit the voltage value back to the MCU201, the MCU201 judges whether the result is consistent with a preset result or not, and uploads the result to the upper computer 300 to judge whether the voltage detection function of the hardware to be detected is normal or not.
The pressure detection circuit 204 is configured to receive a pressure detection output signal of the MCU201, output a specified voltage signal to a test point of the hardware to be detected through the detection probe 100, and collect a pressure measurement value of the hardware to be detected and transmit the pressure measurement value back to the MCU201, specifically, the pressure detection circuit 204 outputs a specified voltage signal to the hardware to be detected, read a pressure measurement value uploaded by the hardware to be detected through a serial port and transmit the pressure measurement value back to the MCU201, and the MCU201 determines whether the pressure detection function of the hardware to be detected is normal or not according to a preset result and uploads the pressure measurement value to the upper computer 300.
The liquid level detection circuit 205 is configured to receive MCU 201's liquid level detection output signal, through test probe 100 to the test point output appointed voltage signal of hardware that awaits measuring, and gather the liquid level state of hardware that awaits measuring and pass back to MCU201, it is concrete, when the liquid level to the hardware that awaits measuring is examined, liquid level detection circuit 205 outputs appointed voltage signal to the hardware that awaits measuring, read the liquid level state that the hardware that awaits measuring uploaded through the serial ports and pass back to MCU201, MCU201 judges whether unanimous with the result of predetermineeing, and upload to host computer 300, judge whether normal the liquid level function of the hardware that awaits measuring.
Bluetooth function detection circuitry 206 is configured to receive MCU201 Bluetooth function detection output signal, through bluetooth wireless module to hardware output assigned signal that awaits measuring, and gather the passback signal transmission of hardware that awaits measuring to MCU201, and is concrete, bluetooth function detection circuitry 206 is as the master, the bluetooth module of hardware that awaits measuring is as slave unit, the frock board reads the mac address by the hardware bluetooth that awaits measuring through the serial ports, the bluetooth that follows of this mac address is connected to the rethread bluetooth, connect successfully and communicate, test whether Bluetooth function is normal.
The upper computer 300 outputs an instruction to the MCU201, receives a signal transmitted back from the MCU201, and determines whether the state of the hardware to be tested is normal.
In this embodiment, this kind of intelligent hardware frock detecting system still includes the hardware positioner that awaits measuring, and electrical control unit 200 still includes angle detection circuit 207, is configured to gather the flip angle of the hardware that awaits measuring and passes back to MCU201 for fix the hardware that awaits measuring and empty the detection to the hardware that awaits measuring. Referring to fig. 2, the apparatus for positioning hardware to be tested specifically includes: a base 400, a first rotating assembly 500, a second rotating assembly 600, and a pressing assembly 700.
The base 400 is used for supporting and mounting the electric control component 200 and other components, the top of the base 400 is provided with a first support frame 401 and a second support frame 402 which are perpendicular to and symmetrically arranged with the base 400, and the first support frame 401 and the second support frame 402 are used for supporting and mounting the first rotating assembly 500.
The first rotating assembly 500 includes a flipping panel 501 disposed between the first support frame 401 and the second support frame 402, a first motor 502 for driving the flipping panel 501 to flip relative to the first support frame 401 and the second support frame 402, and a first motor driver 503 electrically connected to the electronic control unit 200 and driving the first motor 502 to operate. During specific operation, the first motor driver 503 drives the output shaft of the first motor 503 to rotate, and the first motor 503 drives the turning plate 501 to turn between the first support frame 401 and the second support frame 402, so as to drive the second rotating assembly 600 to turn.
The second rotating assembly 600 comprises a second motor 601 arranged at the bottom of the turnover plate 501, a second motor driver 603 located at the upper portion of the turnover plate 501, a test platform 602 connected with the output end of the second motor 601, and a second motor driver 603 electrically connected with the electronic control unit 200 and driving the second motor 601 to operate, wherein the test platform 602 is provided with a detection probe 100, when the test platform operates specifically, the second motor driver 603 drives the output shaft of the second motor 601 to rotate, and the second motor 601 drives the test platform 602 to rotate, so as to drive the hardware to be tested located thereon to rotate.
The pressing assembly 700 comprises guide posts 701 symmetrically arranged on the test platform 602, a support plate 702 fixed at the tops of the guide posts 701, and a cylinder barrel arranged at the top of the support plate 702, wherein a piston rod penetrates through a telescopic cylinder 703 at the bottom of the support plate 702 and is connected with the end part of the piston rod of the telescopic cylinder 703, and can ascend or descend along the guide posts 701, when the test platform operates specifically, the telescopic cylinder 703 drives the press plate 704 to descend along the guide posts 701 to be in contact with the hardware to be tested placed on the test platform 602, so as to press and fix the hardware to be tested.
With reference to fig. 1-2, the intelligent hardware tool detection system of the present embodiment specifically performs the following steps:
the hardware fire hydrant to be tested is placed on the test platform 602, the compression plate 704 is driven to descend along the guide column 701 through the telescopic cylinder 703, and is in contact with the hardware to be tested placed on the test platform 602, and the hardware to be tested is compressed and fixed.
Connecting lines of the electric control part 200 with the upper computer 300, selecting a functional item to be tested on the upper computer, and clicking to start testing.
When the power consumption function of the hardware to be detected is detected, the current sampling circuit 202 detects the current of the hardware to be detected through the resistor connected in series on the lead connected with the detection probe 100, the voltage drop value of the resistor of the current sampling circuit 202 is tested, the power supply current is obtained after conversion and is transmitted back to the MCU201, the MCU201 judges whether the result is consistent with the preset result or not, and the result is uploaded to the upper computer 300 to judge whether the power consumption function of the hardware to be detected is normal or not.
When the voltage function of the hardware to be detected is detected, the voltage detection circuit 203 outputs the level of the designated voltage to the hardware to be detected, reads the voltage value uploaded by the hardware to be detected through the serial port and transmits the voltage value back to the MCU201, and the MCU201 judges whether the voltage value is consistent with the preset result or not and uploads the result to the upper computer 300 to judge whether the voltage detection function of the hardware to be detected is normal or not.
When the pressure of the hardware to be detected can be detected, the pressure detection circuit 204 outputs the level of the designated voltage to the hardware to be detected, reads the pressure value uploaded by the hardware to be detected through the serial port and transmits the pressure value back to the MCU201, and the MCU201 judges whether the pressure value is consistent with the preset result or not and uploads the pressure value to the upper computer 300 to judge whether the pressure detection function of the hardware to be detected is normal or not.
When detecting the liquid level of the hardware to be detected, the liquid level detection circuit 205 outputs the level of the designated voltage to the hardware to be detected, reads the liquid level state uploaded by the hardware to be detected through the serial port and transmits the liquid level state back to the MCU201, and the MCU201 judges whether the liquid level state is consistent with the preset result or not and uploads the liquid level state to the upper computer 300 to judge whether the liquid level function of the hardware to be detected is normal or not.
When the bluetooth function to the hardware that awaits measuring detects, bluetooth function detection circuitry 206 is as the master, and the bluetooth module of the hardware that awaits measuring is as the slave unit, and the frock board reads the mac address by the hardware bluetooth that awaits measuring through the serial ports, and the rethread bluetooth of the address of this mac of bluetooth connection connects successfully and communicates, tests whether bluetooth function is normal.
When the toppling of the hardware to be detected is detected, the first motor driver 503 drives the output shaft of the first motor 503 to rotate, and the first motor 503 drives the turnover plate 501 to turn over between the first support frame 401 and the second support frame 402, so as to drive the second rotating assembly 600 to turn over. Meanwhile, the second motor driver 603 drives the output shaft of the second motor 601 to rotate, and the second motor 601 drives the test platform 602 to rotate, thereby driving the hardware to be tested located thereon to rotate. The angle detection circuit 207 of the electronic control unit 200 collects the turning angle of the hardware to be detected and transmits the turning angle back to the MCU201, and the MCU201 transmits the turning angle back to the upper computer 300.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (2)

1. The utility model provides an intelligence hardware frock detecting system which characterized in that includes:
the detection probe (100) is contacted with a test point of the hardware to be detected;
an electronic control unit (200) comprising:
MCU(201)；
the current sampling circuit (202) is configured to receive a power consumption detection output signal of the MCU (201), output current to a test point of hardware to be tested through the detection probe (100), and collect a resistance voltage drop value of the current sampling circuit (202) and transmit the resistance voltage drop value back to the MCU (201);
the voltage detection circuit (203) is configured to receive a voltage detection output signal of the MCU (201), output a specified voltage signal to a test point of the hardware to be tested through the detection probe (100), and collect a voltage value of the hardware to be tested and transmit the voltage value back to the MCU (201);
the pressure detection circuit (204) is configured to receive a pressure detection output signal of the MCU (201), output a specified voltage signal to a test point of the hardware to be detected through the detection probe (100), and collect a pressure measurement value of the hardware to be detected and transmit the pressure measurement value back to the MCU (201);
the liquid level detection circuit (205) is configured to receive a liquid level detection output signal of the MCU (201), output a specified electrical signal to a test point of the hardware to be tested through the detection probe (100), and collect a liquid level state of the hardware to be tested and transmit the liquid level state back to the MCU (201);
the Bluetooth function detection circuit (206) is configured to receive a Bluetooth function detection output signal of the MCU (201), output a specified signal to the hardware to be detected through a Bluetooth wireless module, and collect a return signal of the hardware to be detected and transmit the return signal to the MCU (201);
the upper computer (300) outputs an instruction to the MCU (201) and receives a signal returned by the MCU (201); still include the hardware positioner that awaits measuring, the hardware positioner that awaits measuring includes:
the top of the base (400) is provided with a first support frame (401) and a second support frame (402) which are perpendicular to the base (400) and are symmetrically arranged;
the first rotating assembly (500) comprises a turnover plate (501) arranged between the first support frame (401) and the second support frame (402), a first motor (502) for driving the turnover plate (501) to turn over relative to the first support frame (401) and the second support frame (402), and a first motor driver (503) which is electrically connected with the electronic control unit (200) and drives the first motor (502) to operate;
the second rotating assembly (600) comprises a second motor (601) arranged at the bottom of the turnover plate (501), a test platform (602) which is positioned at the upper part of the turnover plate (501) and connected with the output end of the second motor (601), and a second motor driver (603) which is electrically connected with the electric control unit (200) and drives the second motor (601) to operate, wherein a detection probe (100) is arranged on the test platform (602);
the pressing assembly (700) comprises guide columns (701) symmetrically arranged on the test platform (602), a supporting plate (702) fixed at the tops of the guide columns (701), and a pressing plate (704), wherein a cylinder barrel is arranged at the top of the supporting plate (702), a piston rod of the pressing plate penetrates through a telescopic cylinder (703) at the bottom of the supporting plate (702), the pressing plate is connected with the end part of the piston rod of the telescopic cylinder (703), and the pressing plate can ascend or descend along the guide columns (701);
the electronic control unit (200) comprises an angle detection circuit (207) which is configured to collect the turning angle of the hardware to be detected and transmit the turning angle back to the MCU (201); the first motor (502) and the second motor are both servo motors.
2. The intelligent hardware tool detection system of claim 1, wherein a guide hole is formed in the surface of the pressing plate (704) in a penetrating manner, the guide hole is sleeved on the outer wall of the guide column (701), and the diameter of the guide hole is the same as the outer diameter of the guide column (701).
CN202110353312.0A 2021-03-31 2021-03-31 Intelligent hardware tool detection system Active CN113091813B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110353312.0A CN113091813B (en) 2021-03-31 2021-03-31 Intelligent hardware tool detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110353312.0A CN113091813B (en) 2021-03-31 2021-03-31 Intelligent hardware tool detection system

Publications (2)

Publication Number Publication Date
CN113091813A CN113091813A (en) 2021-07-09
CN113091813B true CN113091813B (en) 2023-04-18

Family

ID=76672260

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110353312.0A Active CN113091813B (en) 2021-03-31 2021-03-31 Intelligent hardware tool detection system

Country Status (1)

Country Link
CN (1) CN113091813B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0915302A (en) * 1995-06-30 1997-01-17 Olympus Optical Co Ltd Method and device for positioning circuit board inspection device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11295389A (en) * 1998-04-13 1999-10-29 Mitsubishi Electric Corp Device for testing digital component mounted on pcb
CN103167080A (en) * 2013-02-04 2013-06-19 北京大友迅捷科技有限公司 System and method of testing functions of main board of mobile phone
CN108144237B (en) * 2017-12-11 2018-10-30 温州中盟智能科技有限公司 A kind of intelligence hydrant system and intelligent fire hydrant hydraulic pressure control method
CN211132825U (en) * 2019-07-05 2020-07-31 天博电子信息科技有限公司 Test tool
CN212060486U (en) * 2020-03-18 2020-12-01 重庆信驰科技有限公司 Bluetooth chip detects and uses frock

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0915302A (en) * 1995-06-30 1997-01-17 Olympus Optical Co Ltd Method and device for positioning circuit board inspection device

Also Published As

Publication number Publication date
CN113091813A (en) 2021-07-09

Similar Documents

Publication Publication Date Title
CN112986895B (en) Testing device and testing method for carrier module of electric energy meter
CN101782459A (en) Oil bit fault diagnosis testing device
CN113091813B (en) Intelligent hardware tool detection system
CN205002738U (en) Driven gear lateral runout measuring device
CN110132615B (en) Detection equipment and measurement method for automobile hand brake
CN200940483Y (en) Test and checking box for microball focus logging instrument
CN215491806U (en) Integrated detector for multiple sensors in oil field logging
CN110865177A (en) Portable electric cone index instrument
CN207908002U (en) A kind of field one fluid measurement device of well depth water level
CN206223204U (en) A kind of sensor automatic testing equipment
CN213181144U (en) Automatic change shear thickening fluid performance detection device
CN202177486U (en) Verifying instrument for torque multiplier
CN202886105U (en) Platform for testing engine thrust of aerostat
CN113218436A (en) Integrated detector for multiple sensors in oil field logging
CN214520298U (en) Test equipment for cooperating mechanical arm driving controller board
CN211121495U (en) Oil level meter and fuel sensor testing device
CN210374855U (en) Automatic thread measuring device
CN201298017Y (en) Road and bridge structure interlaminar shear apparatus
CN2401709Y (en) Work state intelligent monitoring instrument for oil well pump
CN107884615B (en) Integrated comprehensive tester for new energy automobile driving system
CN2884213Y (en) Device for jointly measuring layer-resistance and lamination-coefficient of silicon-steel plate
CN218646496U (en) Automatic detection device of electrical engineering
CN2842442Y (en) Automatic detecting apparatus for oil charged-degree of trans former
CN211954139U (en) Multifunctional portable depth sounding rod
CN219973136U (en) Hydraulic engineering foundation detection device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Miao Caihong

Inventor after: Zhu Jianfeng

Inventor after: Jiang Rongjin

Inventor after: Xiu Zhifang

Inventor after: Chen Yang

Inventor after: Zhang Bao

Inventor after: Shen Kaiming

Inventor before: Miao Caihong

Inventor before: Zhu Jianfeng

Inventor before: Jiang Rongjin

Inventor before: Xiu Zhifang

Inventor before: Chen Yang

Inventor before: Zhang Bao

Inventor before: Shen Kaiming

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: Room E3058, Floor 3, Building 1 (South), No. 368, Liuhe Road, Puyan Street, Binjiang District, Hangzhou, Zhejiang, 310059

Patentee after: HANGZHOU ZHIBIN TECHNOLOGY Co.,Ltd.

Address before: Room 2302, 23 / F, building 2, 307 Liuhe Road, Puyan street, Binjiang District, Hangzhou City, Zhejiang Province, 310053

Patentee before: HANGZHOU ZHIBIN TECHNOLOGY Co.,Ltd.