CN108274424A - A kind of wrench device of intelligence torque - Google Patents
A kind of wrench device of intelligence torque Download PDFInfo
- Publication number
- CN108274424A CN108274424A CN201810331555.2A CN201810331555A CN108274424A CN 108274424 A CN108274424 A CN 108274424A CN 201810331555 A CN201810331555 A CN 201810331555A CN 108274424 A CN108274424 A CN 108274424A
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- China
- Prior art keywords
- torque
- wrench
- controller
- intelligent
- module
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
- B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
Abstract
The invention discloses a kind of wrench device of intelligent torque, including wrench opening detection module, data acquisition module, controller, for electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The wrench opening detection module includes displacement sensor, wrench opening device；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer is as host computer, the detection of the intelligent torque of monitoring, controller uses AVR single chip, the left end of the controller is connected with wrench opening detection module, data acquisition module, for electric installation respectively, the controller is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module respectively, completes the intellectualized detection of the wrench device of intelligent torque.The present invention realizes the intellectualized detection of the wrench device of intelligent torque, has the characteristics that simple in structure, easy to detect, highly practical, can generate good economic benefit and social benefit.
Description
Technical field
The invention belongs to the technology of the wrench device of intelligent torque, the fields of intelligent control technology, automatic control technology, more
Specifically, it is related to a kind of wrench device of intelligent torque.
Background technology
Torque wrench be it is a kind of Real-time Feedback and the specific purpose tool of screw-down torque can be controlled, can apply more accurately
Screw-down torque.Currently, engineer application it is more have electronic digital display type and two kinds mechanical.The basic phase of operating method of two kinds of spanners
Together, it is first to set allowable torque value to carry out tightening operation again, alarm occurs when applying torque value and reaching setting value.
That is when applying pretightning force using bolt of torque wrench pair, it is necessary to first pass through calculating or inquiry reference books obtain
Tighten bolt to its allowable torque value, then with torque wrench, this requires operators have to the allowable torque value of bolt it is certain
It grasps.And allowable torque scheduling theory information is not promoted in engineering in practice, this just hinders the popularization and application of torque wrench.
The wrench device of previous intelligent torque has the following problems：
（1）, previous intelligent torque wrench device use wrench opening detection module, data acquisition module, controller,
For electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer, intelligent torque detectability is not strong；
（2）, previous intelligent torque wrench device not could be used without wrench opening detection module, do not adopted using data more
Collect module, industrial personal computer, the processing capacity of intelligent torque is not strong；
（3）, previous intelligent torque wrench device, detection efficiency is low, and labor intensity is not high, cannot generate good economy
And social benefit.
Invention content
The present invention is to give a kind of wrench device of intelligent torque to overcome above-mentioned deficiency.
Technical scheme is as follows：
It is a kind of intelligence torque wrench device, including wrench opening detection module, data acquisition module, controller, for electric installation,
Human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The wrench opening detection module includes that displacement passes
Sensor, wrench opening device；The displacement sensor is used to acquire the openings of sizes of wrench opening device, identification bolt rule
Lattice；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer is as host computer, for monitoring intelligence
The detection overall process of torque, the controller using AVR single chip as a kind of controller of the wrench device of intelligent torque,
The controller includes house dog, clock circuit, and the controller further includes that 8K may be programmed flash storage；Described
The left end of controller is connected with wrench opening detection module, data acquisition module, for electric installation respectively, the controller point
It is not connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module, completes the wrench device of intelligent torque
Intellectualized detection.
As a preferred technical solution of the present invention, described for electric installation includes solar panel, solar charging
Electric controller, charger baby, city's electric installation, socket.
As a preferred technical solution of the present invention, the left end and solar cell of the solar charging controller
Plate is connected, and the right end of the solar charging controller is connected with controller, the solar charging controller
Lower end is connected with charger baby, and the upper end of the solar charging controller is connected with data acquisition module.
As a preferred technical solution of the present invention, the solar panel is by 25 blocks of photovoltaic solar electricity
Pond board group at；The solar charging controller uses the microcontroller of AT89C51；The charger baby, when solar powered
Not enough power supply when, charger baby is to a kind of wrench device of intelligent torque.
As a preferred technical solution of the present invention, the data acquisition module includes torque sensor, pressure biography
Sensor.
As a preferred technical solution of the present invention, the data acquisition module further includes A/D conversion modules.
As a preferred technical solution of the present invention, the torque sensor is by elastic shaft and foil gauge full-bridge circuit
It constitutes, torque signal will be measured and be converted to current signal or voltage signal, the large and small of torque is detected for torque sensor.
As a preferred technical solution of the present invention, the pressure sensor will measure pressure signal and be converted to electricity
Signal or voltage signal are flowed, the large and small of pressure is detected for pressure sensor.
As a preferred technical solution of the present invention, the torque sensor, pressure sensor pass through A/D moduluss of conversion
Block is connected with controller.
As a preferred technical solution of the present invention, the intelligent terminal module include wireless network, smart mobile phone,
PDA。
As a preferred technical solution of the present invention, the wireless network is WIFi networks.
As a preferred technical solution of the present invention, the smart mobile phone has the apple for the spanner for receiving intelligent torque
Fruit mobile phone, Android mobile phone.
As a preferred technical solution of the present invention, the human-computer interaction module includes button, display screen, acousto-optic report
Alert device, memory.
As a preferred technical solution of the present invention, the button is mechanical key.
As a preferred technical solution of the present invention, the display screen is the display screen of 7.2 cun of LCD.
As a preferred technical solution of the present invention, the sound and light alarm module is by a 5V without driving direct current buzzing
Device and light emitting diode composition.
As a preferred technical solution of the present invention, the memory is the SD card memory of 64GB, for storing
The torque detection information of the spanner of intelligent torque.
As a preferred technical solution of the present invention, the USB interface device includes USB interface device, USB interface
Circuit.
As a preferred technical solution of the present invention, the USB interface device is mobile hard disk, the USB flash disk of large capacity.
Invention of the present invention compared with prior art, has the following advantages and high-lighting effect：
1）, a kind of wrench device of intelligent torque that uses of the present invention, including wrench opening detection module, data acquisition module,
Controller, for electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The wrench opening inspection
It includes displacement sensor, wrench opening device to survey module；The displacement sensor is used to acquire the opening of wrench opening device
Size identifies bolt specification；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer is as upper
Machine, the detection overall process for monitoring intelligent torque, a kind of controller pulling as intelligent torque using AVR single chip
The controller of arm device, the controller include house dog, clock circuit, and the controller further includes 8K programmable
Flash storage；The left end of the controller is respectively with wrench opening detection module, data acquisition module, for electric installation phase
Connection, the controller is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module respectively, complete
At the intellectualized detection of the wrench device of intelligent torque；
2）, the wrench opening detection module that uses of the present invention include displacement sensor, wrench opening device；The displacement sensing
Device is used to acquire the openings of sizes of wrench opening device, identifies bolt specification；The wrench opening device includes spanner, spanner
Split ring；
3）, the industrial personal computer that uses of the present invention as host computer, the detection overall process for monitoring intelligent torque；
4）, the controller that uses of the present invention using AVR single chip as a kind of controller of the wrench device of intelligent torque, it is described
Controller include house dog, clock circuit, the controller further includes that 8K may be programmed flash storage；The control
The left end of device is connected with wrench opening detection module, data acquisition module, for electric installation respectively, the controller respectively with
Human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module are connected, and complete the intelligence of the wrench device of intelligent torque
Energyization detects；
5）, the present invention use for electric installation include solar panel, solar charging controller, charger baby, city's electric installation,
Socket；The left end of the solar charging controller is connected with solar panel, the solar charging controller
Right end be connected with controller, the lower end of the solar charging controller is connected with charger baby, the solar energy
The upper end of charge controller is connected with data acquisition module；The solar panel is by 25 blocks of photovoltaic solar electricity
Pond board group at；The solar charging controller uses the microcontroller of AT89C51；The charger baby, when solar powered
Not enough power supply when, charger baby is to a kind of wrench device of intelligent torque；
6）, the data acquisition module that uses of the present invention include torque sensor, pressure sensor；The data acquisition module is also
Including A/D conversion modules；The torque sensor is made of elastic shaft and foil gauge full-bridge circuit, will be measured torque signal and is turned
It is changed to current signal or voltage signal, the large and small of torque is detected for torque sensor；The pressure sensor will measure pressure
Force signal is converted to current signal or voltage signal, and the large and small of pressure is detected for pressure sensor；The torque sensor,
Pressure sensor is connected by A/D conversion modules with controller；
7）, the intelligent terminal module that uses of the present invention include wireless network, smart mobile phone, PDA；The wireless network is WIFi
Network；The smart mobile phone has the iPhone for the spanner for receiving intelligent torque, Android mobile phone；
8）, the human-computer interaction module that uses of the present invention include button, display screen, audible-visual annunciator, memory；The button is
Mechanical key；The display screen is the display screen of 7.2 cun of LCD；The sound and light alarm module is straight without driving by a 5V
Flow buzzer and light emitting diode composition；The memory is the SD card memory of 64GB, for storing pulling for intelligent torque
The torque detection information of hand；
9）, the USB interface device that uses of the present invention include USB interface device, usb circuit；The USB interface device is
Mobile hard disk, the USB flash disk of large capacity.
The present invention also has following notable feature：
One, the wrench device of intelligent torque can realize that automatic identification bolt specification, auxiliary setting relevant parameter calculate bolt automatically
Allowable torque, the torque value of application is acquired in real time using torque sensor and compared with allowable torque value, when reaching allowable value
It alarms, prompts no longer to reinforce.Operation object is mainly common 4.8 grades of regular screw threads fasteners, eliminates conventional torque
Spanner needs the link of artificial setting allowable torque value.The present invention is innovated compared with conventional torque wrenches in terms of parameter setting,
Maintenance efficiency is greatlyd improve on the basis of ensureing reliability, has also conformed to the Intelligent Developing Trends of maintenance tool；
Two, the wrench device of intelligent torque realizes that the automatic of allowable torque sets firstly the need of identification bolt specification information, this is logical
The turret head of gripping apparatus grips bolt is crossed to realize the intellectualized detection of torque.
Three, the present invention realizes the intellectualized detection of the wrench device of intelligent torque, has simple in structure, easy to detect, real
The features such as strong with property, good economic benefit and social benefit can be generated.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the wrench device of intelligent torque of the present invention；
Fig. 2 be a kind of intelligent torque of the present invention wrench device in the connection of processor of AVR single chip ATMEGA6 close
Architecture schematic diagram；
Fig. 3 is the intellectualized detection that a kind of wrench device of intelligent torque of the present invention realizes the wrench device of intelligent torque
Process flow diagram flow chart.
Specific implementation mode
Embodiment 1
Hereinafter reference will be made to the drawings, and the preferred embodiment of the present invention is described in detail.It should be appreciated that preferred embodiment is only
Illustrate the present invention, rather than in order to limit the protection domain of this practicality.
As shown in Figure 1, a kind of wrench device of intelligence torque, including wrench opening detection module, data acquisition module, control
Device processed, for electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The wrench opening detection
Module includes displacement sensor, wrench opening device；The opening that the displacement sensor is used to acquire wrench opening device is big
It is small, identify bolt specification；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer as host computer,
Detection overall process for monitoring intelligent torque, the controller is using AVR single chip as a kind of spanner of intelligent torque
The controller of device, the controller include house dog, clock circuit, and the controller further includes that 8K may be programmed Flash
Memory；The left end of the controller is connected with wrench opening detection module, data acquisition module, for electric installation respectively,
The controller is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module respectively, completes intelligence
The intellectualized detection of the wrench device of torque.
Also, a kind of wrench device for intelligent torque that the present invention uses, including wrench opening detection module, data acquisition module
Block, controller, for electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The spanner is opened
Mouth detection module includes displacement sensor, wrench opening device；The displacement sensor is for acquiring wrench opening device
Openings of sizes identifies bolt specification；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer conduct
Host computer, the detection overall process for monitoring intelligent torque, the controller is using AVR single chip as a kind of intelligent torque
Wrench device controller, the controller includes house dog, clock circuit, and the controller further includes 8K programmable
Flash storage；The left end of the controller is respectively with wrench opening detection module, data acquisition module, for electric installation phase
Connection, the controller is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module respectively, complete
At the intellectualized detection of the wrench device of intelligent torque, and it is the distinguishing feature of the present invention.
Also, the wrench opening detection module that the present invention uses includes displacement sensor, wrench opening device；The displacement
Sensor is used to acquire the openings of sizes of wrench opening device, identifies bolt specification；The wrench opening device include spanner,
Wrench opening ring, and be the distinguishing feature of the present invention.
Also, the industrial personal computer that the present invention uses is as host computer, the detection overall process for monitoring intelligent torque, and be this hair
A bright distinguishing feature.
Also, the controller that uses of the present invention using AVR single chip as a kind of controller of the wrench device of intelligent torque,
The controller includes house dog, clock circuit, and the controller further includes that 8K may be programmed flash storage；Described
The left end of controller is connected with wrench opening detection module, data acquisition module, for electric installation respectively, the controller point
It is not connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module, completes the wrench device of intelligent torque
Intellectualized detection, and be the present invention a distinguishing feature.
It is further used as preferred embodiment, described for electric installation includes that solar panel, solar charging are automatically controlled
Device processed, charger baby, city's electric installation, socket.
It is further used as preferred embodiment, left end and the solar panel phase of the solar charging controller
Connection, the right end of the solar charging controller are connected with controller, the lower end of the solar charging controller
It is connected with charger baby, the upper end of the solar charging controller is connected with data acquisition module.
It is further used as preferred embodiment, the solar panel is by 25 pieces of photovoltaic solar cell panels
Composition；The solar charging controller uses the microcontroller of AT89C51；The charger baby, when solar powered electricity
When amount is insufficient, charger baby is to a kind of wrench device of intelligent torque.
Also, what the present invention used includes solar panel, solar charging controller, charger baby, alternating current for electric installation
Device, socket；The left end of the solar charging controller is connected with solar panel, and the solar charging is automatically controlled
The right end of device processed is connected with controller, and the lower end of the solar charging controller is connected with charger baby, it is described too
The upper end of positive energy charge controller is connected with data acquisition module；The solar panel is by 25 pieces of photovoltaic solars
Can cell plate group at；The solar charging controller uses the microcontroller of AT89C51；The charger baby, works as solar energy
When the not enough power supply of power supply, charger baby is the distinguishing feature of the present invention to a kind of wrench device of intelligent torque.
It is further used as preferred embodiment, the data acquisition module includes torque sensor, pressure sensor.
It is further used as preferred embodiment, the data acquisition module further includes A/D conversion modules.
It is further used as preferred embodiment, the torque sensor is by elastic shaft and foil gauge full-bridge circuit structure
At, torque signal will be measured and be converted to current signal or voltage signal, for torque sensor detect torque it is large and small.
It is further used as preferred embodiment, the pressure sensor will measure pressure signal and be converted to electric current letter
Number or voltage signal, for pressure sensor detect pressure it is large and small.
Be further used as preferred embodiment, the torque sensor, pressure sensor by A/D conversion modules with
Controller is connected.
Also, the data acquisition module that the present invention uses includes torque sensor, pressure sensor；The data acquisition module
Block further includes A/D conversion modules；The torque sensor is made of elastic shaft and foil gauge full-bridge circuit, will measure torque letter
Number current signal or voltage signal are converted to, the large and small of torque is detected for torque sensor；The pressure sensor will be surveyed
It obtains pressure signal and is converted to current signal or voltage signal, the large and small of pressure is detected for pressure sensor；The torque sensing
Device, pressure sensor are connected by A/D conversion modules with controller, and are the distinguishing features of the present invention.
It is further used as preferred embodiment, the intelligent terminal module includes wireless network, smart mobile phone, PDA.
It is further used as preferred embodiment, the wireless network is WIFi networks.
It is further used as preferred embodiment, the smart mobile phone has the apple hand for the spanner for receiving intelligent torque
Machine, Android mobile phone.
Also, the intelligent terminal module that the present invention uses includes wireless network, smart mobile phone, PDA；The wireless network is
WIFi networks；The smart mobile phone has the iPhone for the spanner for receiving intelligent torque, Android mobile phone, and is of the invention
One distinguishing feature.
It is further used as preferred embodiment, the human-computer interaction module includes button, display screen, sound-light alarm
Device, memory.
It is further used as preferred embodiment, the button is mechanical key.
It is further used as preferred embodiment, the display screen is the display screen of 7.2 cun of LCD.
Be further used as preferred embodiment, the sound and light alarm module by a 5V without driving direct current buzzer and
Light emitting diode forms.
It is further used as preferred embodiment, the memory is the SD card memory of 64GB, for storing intelligence
The torque detection information of the spanner of torque.
Also, the human-computer interaction module that the present invention uses includes button, display screen, audible-visual annunciator, memory；Described presses
Key is mechanical key；The display screen is the display screen of 7.2 cun of LCD；The sound and light alarm module is by a 5V without drive
Dynamic direct current buzzer and light emitting diode composition；The memory is the SD card memory of 64GB, for storing intelligent torque
Spanner torque detection information, and be the present invention a distinguishing feature.
It is further used as preferred embodiment, the USB interface device includes USB interface device, USB interface electricity
Road.
It is further used as preferred embodiment, the USB interface device is mobile hard disk, the USB flash disk of large capacity.
Also, the USB interface device that the present invention uses includes USB interface device, usb circuit；The USB interface is set
It is standby to be mobile hard disk, the USB flash disk of large capacity, and be the distinguishing feature of the present invention.
More specifically, as shown in Fig. 2, in a kind of wrench device of intelligence torque AVR single chip ATMEGA6 processor
Connection relation structure diagram；
Preferred embodiment is further used as, in the right end of wrench opening detection module and the processor of ATMEGA6
It is connected with PF7.
It is further used as preferred embodiment, the right end of the solar power supply apparatus and the processor of ATMEGA6
In be connected with PE1.
Be further used as preferred embodiment, the right end of the industrial personal computer in the processor of ATMEGA6 with PB0 phases
Connection.
Be further used as preferred embodiment, in the right end of USB interface device and the processor of ATMEGA6 with
PB3 is connected.
Be further used as preferred embodiment, in the processor of the left end ATMEGA6 of the torque sensor with PG0, PG1
It is connected.
Be further used as preferred embodiment, in the left end of the pressure sensor and the processor of ATMEGA6 with
PD5 is connected.
Preferred embodiment is further used as, in the left end of the sound and light alarm module and the processor of ATMEGA6
It is connected with PD4.
It is further used as preferred embodiment, the left end of the button is connected with the processor of ATMEGA6 with PD3
It connects.
It is further used as preferred embodiment, the left end of the memory is connected with the processor of ATMEGA6 with PD2
It connects.
Preferred embodiment is further used as, in the left end of intelligent terminal module and the processor of ATMEGA6
It is connected with PC1.
Embodiment 2
A kind of process of the intellectualized detection of the wrench device of the intelligent torque of wrench device realization of intelligence torque, as shown in Figure 3：
One kind being based on solar powered Intelligent heart rate detection device, starts to work；It powers for electric installation；Controller works；Industrial personal computer work
Make；Data acquisition module works；Wrench opening detection module works；Human-computer interaction module works；Intelligent terminal module works；Sentence
The intellectualized detection of the disconnected wrench device for whether completing intelligent torque；Complete the intellectualized detection etc. of the wrench device of intelligent torque
Following steps：
Step 1：A kind of wrench device of intelligence torque, starts to work；
Step 2：It powers for electric installation；
Step 3：Controller works；
Step 4：Industrial personal computer works；
Step 5：Data acquisition module works；
Step 1, torque sensor work；
Step 2, pressure sensor work.
Step 6：Wrench opening detection module works；
Step 7：Human-computer interaction module works；
The information that Step 1, the intelligent torque of display screen display detect；
Step 2, audible-visual annunciator alarm；
The information that Step 3, the intelligent torque of memory storage detect.
Step 8：Intelligent terminal module works；
Step 1, wireless network work；
Step 2, smart mobile phone work；
Step 3, PDA work.
Step 9：Judge whether to complete the intellectualized detection of the wrench device of intelligent torque；
Situation one：If not completing the intellectualized detection of the wrench device of intelligent torque, return to step three：Controller works；
Situation two：If completing the intellectualized detection of the wrench device of intelligent torque, step 10 is executed；
Step 10：Complete the intellectualized detection of the wrench device of intelligent torque.
In detail, the wrench device of intelligent torque can realize that relevant parameter is arranged in automatic identification bolt specification, auxiliary, automatically
The allowable torque for calculating bolt, the torque value of application is acquired using torque sensor and compared with allowable torque value, is reached in real time
It alarms when allowable value, prompts no longer to reinforce.Operation object is mainly common 4.8 grades of regular screw threads fasteners, is eliminated
Conventional torque wrenches need the link of artificial setting allowable torque value.The present invention compared with conventional torque wrenches in terms of parameter setting into
Row innovation, greatlys improve maintenance efficiency, the intelligent development for having also conformed to maintenance tool becomes on the basis of ensureing reliability
Gesture.
Further, the wrench device of intelligent torque realizes the automatic setting of allowable torque firstly the need of identification bolt specification
Information, this realizes the intellectualized detection of torque by the turret head of gripping apparatus grips bolt.
The present invention also has following notable feature：
One, the wrench device of intelligent torque can realize that automatic identification bolt specification, auxiliary setting relevant parameter calculate bolt automatically
Allowable torque, the torque value of application is acquired in real time using torque sensor and compared with allowable torque value, when reaching allowable value
It alarms, prompts no longer to reinforce.Operation object is mainly common 4.8 grades of regular screw threads fasteners, eliminates conventional torque
Spanner needs the link of artificial setting allowable torque value.The present invention is innovated compared with conventional torque wrenches in terms of parameter setting,
Maintenance efficiency is greatlyd improve on the basis of ensureing reliability, has also conformed to the Intelligent Developing Trends of maintenance tool；
Two, the wrench device of intelligent torque realizes that the automatic of allowable torque sets firstly the need of identification bolt specification information, this is logical
The turret head of gripping apparatus grips bolt is crossed to realize the intellectualized detection of torque.
Three, the present invention realizes the intellectualized detection of the wrench device of intelligent torque, has simple in structure, easy to detect, real
The features such as strong with property, good economic benefit and social benefit can be generated.
The distinguishing feature of the present invention：
（1）, a kind of wrench device of intelligent torque that uses of the present invention, including wrench opening detection module, data acquisition module,
Controller, for electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The wrench opening inspection
It includes displacement sensor, wrench opening device to survey module；The displacement sensor is used to acquire the opening of wrench opening device
Size identifies bolt specification；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer is as upper
Machine, the detection overall process for monitoring intelligent torque, a kind of controller pulling as intelligent torque using AVR single chip
The controller of arm device, the controller include house dog, clock circuit, and the controller further includes 8K programmable
Flash storage；The left end of the controller is respectively with wrench opening detection module, data acquisition module, for electric installation phase
Connection, the controller is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module respectively, complete
At the intellectualized detection of the wrench device of intelligent torque；
（2）, the wrench opening detection module that uses of the present invention include displacement sensor, wrench opening device；The displacement passes
Sensor is used to acquire the openings of sizes of wrench opening device, identifies bolt specification；The wrench opening device includes spanner, pulls
Hand split ring；
（3）, the industrial personal computer that uses of the present invention as host computer, the detection overall process for monitoring intelligent torque；
（4）, the controller that uses of the present invention using AVR single chip as a kind of controller of the wrench device of intelligent torque, institute
The controller stated includes house dog, clock circuit, and the controller further includes that 8K may be programmed flash storage；The control
The left end of device processed is connected with wrench opening detection module, data acquisition module, for electric installation respectively, controller difference
It is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module, completes the wrench device of intelligent torque
Intellectualized detection；
（5）, use includes solar panel, solar charging controller, charger baby, city's Denso for electric installation to the present invention
It sets, socket；The left end of the solar charging controller is connected with solar panel, the solar charging electric control
The right end of device is connected with controller, and the lower end of the solar charging controller is connected with charger baby, the sun
The upper end of energy charge controller is connected with data acquisition module；The solar panel is by 25 pieces of photovoltaic solars
Cell plate group at；The solar charging controller uses the microcontroller of AT89C51；The charger baby, when solar energy supplies
When the not enough power supply of electricity, charger baby is to a kind of wrench device of intelligent torque；
（6）, the data acquisition module that uses of the present invention include torque sensor, pressure sensor；The data acquisition module
Further include A/D conversion modules；The torque sensor is made of elastic shaft and foil gauge full-bridge circuit, will measure torque signal
Current signal or voltage signal are converted to, the large and small of torque is detected for torque sensor；The pressure sensor will measure
Pressure signal is converted to current signal or voltage signal, and the large and small of pressure is detected for pressure sensor；The torque sensing
Device, pressure sensor are connected by A/D conversion modules with controller；
（7）, the intelligent terminal module that uses of the present invention include wireless network, smart mobile phone, PDA；The wireless network is
WIFi networks；The smart mobile phone has the iPhone for the spanner for receiving intelligent torque, Android mobile phone；
（8）, the human-computer interaction module that uses of the present invention include button, display screen, audible-visual annunciator, memory；The button
For mechanical key；The display screen is the display screen of 7.2 cun of LCD；The sound and light alarm module is by a 5V without driving
Direct current buzzer and light emitting diode composition；The memory is the SD card memory of 64GB, for storing intelligent torque
The torque detection information of spanner；
（9）, the USB interface device that uses of the present invention include USB interface device, usb circuit；The USB interface device
Mobile hard disk, USB flash disk for large capacity.
In addition to the implementation, the present invention can also have other embodiment.All equivalent substitution or equivalent transformation deformations
Technical solution, in the claimed scope of the invention.Of the invention is that many features of embodiment and advantage are retouched in detail according to this
It is clear to state, therefore appended claims are intended to cover these to be that falling into for embodiment is all in its true spirit and range
These feature and advantage.Further, since those skilled in the art is readily apparent that many modifications and changes, therefore it is not meant to this
Invention is that embodiment is limited to illustrated and description precision architecture and operation, but can cover and fall into owning within the scope of its
Suitable modifications and equivalent.
Unspecified part of the present invention is technology well known to the engineers and technicians of this field.
Claims (6)
1. a kind of wrench device of intelligence torque, it is characterised in that：Including wrench opening detection module, data acquisition module, control
Device processed, for electric installation, human-computer interaction module, intelligent terminal module, USB interface device, industrial personal computer；The wrench opening detection
Module includes displacement sensor, wrench opening device；The opening that the displacement sensor is used to acquire wrench opening device is big
It is small, identify bolt specification；The wrench opening device includes spanner, wrench opening ring；The industrial personal computer as host computer,
Detection overall process for monitoring intelligent torque, the controller is using AVR single chip as a kind of spanner of intelligent torque
The controller of device, the controller include house dog, clock circuit, and the controller further includes that 8K may be programmed Flash
Memory；The left end of the controller is connected with wrench opening detection module, data acquisition module, for electric installation respectively,
The controller is connected with human-computer interaction module, USB interface device, industrial personal computer, intelligent terminal module respectively, completes intelligence
The intellectualized detection of the wrench device of torque.
2. a kind of wrench device of intelligent torque as described in claim 1, it is characterised in that：
Described includes solar panel, solar charging controller, charger baby, city's electric installation, socket for electric installation；
The left end of the solar charging controller is connected with solar panel, the solar charging controller
Right end is connected with controller, and the lower end of the solar charging controller is connected with charger baby, the solar charging
The upper end of electric controller is connected with data acquisition module；
The solar panel is made of 25 pieces of photovoltaic solar cell panels；The solar charging controller is adopted
With the microcontroller of AT89C51；The charger baby, when solar powered not enough power supply, charger baby is to a kind of intelligent torque
Wrench device.
3. a kind of wrench device of intelligent torque as described in claim 1, it is characterised in that：
The data acquisition module includes torque sensor, pressure sensor；
The data acquisition module further includes A/D conversion modules；
The torque sensor is made of elastic shaft and foil gauge full-bridge circuit, will be measured torque signal and is converted to current signal
Or voltage signal, detect the large and small of torque for torque sensor；
The pressure sensor will measure pressure signal and be converted to current signal or voltage signal, be detected for pressure sensor
Pressure it is large and small；
The torque sensor, pressure sensor are connected by A/D conversion modules with controller.
4. a kind of wrench device of intelligent torque as described in claim 1, it is characterised in that：
The intelligent terminal module includes wireless network, smart mobile phone, PDA；
The wireless network is WIFi networks；
The smart mobile phone has the iPhone for the spanner for receiving intelligent torque, Android mobile phone.
5. a kind of wrench device of intelligent torque as described in claim 1, it is characterised in that：
The human-computer interaction module includes button, display screen, audible-visual annunciator, memory；
The button is mechanical key；
The display screen is the display screen of 7.2 cun of LCD；
The sound and light alarm module is made of a 5V without driving direct current buzzer and light emitting diode；
The memory is the SD card memory of 64GB, the torque detection information of the spanner for storing intelligent torque.
6. a kind of wrench device of intelligent torque as described in claim 1, it is characterised in that：
The USB interface device includes USB interface device, usb circuit；
The USB interface device is mobile hard disk, the USB flash disk of large capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810331555.2A CN108274424A (en) | 2018-04-13 | 2018-04-13 | A kind of wrench device of intelligence torque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810331555.2A CN108274424A (en) | 2018-04-13 | 2018-04-13 | A kind of wrench device of intelligence torque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108274424A true CN108274424A (en) | 2018-07-13 |
Family
ID=62811367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810331555.2A Pending CN108274424A (en) | 2018-04-13 | 2018-04-13 | A kind of wrench device of intelligence torque |
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| Country | Link |
|---|---|
| CN (1) | CN108274424A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI803830B (en) * | 2020-02-28 | 2023-06-01 | 美商施耐寶公司 | Method and system of using usb user interface in electronic torque wrench |
| US11797469B2 (en) | 2013-05-07 | 2023-10-24 | Snap-On Incorporated | Method and system of using USB user interface in electronic torque wrench |
-
2018
- 2018-04-13 CN CN201810331555.2A patent/CN108274424A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11797469B2 (en) | 2013-05-07 | 2023-10-24 | Snap-On Incorporated | Method and system of using USB user interface in electronic torque wrench |
| TWI803830B (en) * | 2020-02-28 | 2023-06-01 | 美商施耐寶公司 | Method and system of using usb user interface in electronic torque wrench |
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