CN108152148A - A kind of quick detection torsionspring load device and torsionspring cutting load testing system - Google Patents
A kind of quick detection torsionspring load device and torsionspring cutting load testing system Download PDFInfo
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- CN108152148A CN108152148A CN201810226109.5A CN201810226109A CN108152148A CN 108152148 A CN108152148 A CN 108152148A CN 201810226109 A CN201810226109 A CN 201810226109A CN 108152148 A CN108152148 A CN 108152148A
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- 238000001514 detection method Methods 0.000 title claims abstract description 199
- 238000012360 testing method Methods 0.000 title claims abstract description 39
- 238000005520 cutting process Methods 0.000 title claims abstract description 12
- 238000005259 measurement Methods 0.000 claims abstract description 34
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/22—Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0021—Torsional
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0288—Springs
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Abstract
The present invention provides a kind of quick detection torsionspring load device and torsionspring cutting load testing system, spring loaded tips and measurements of springs end are arranged on the same end, spring Placement Cell is equipped with spring connecting pin, spring connecting pin is connect with the first end of tested torsionspring, and the torque measurement end of torque sensor is connect with the second end of tested torsionspring；Rotary drive mechanism driving spring Placement Cell acts, and drives tested torsionspring rotation, the torque load of the tested torsionspring of torque sensor sensing.Since spring loaded tips and measurements of springs end are arranged on the same end, spring to be measured can be arranged to spring placement position vertically, and spring placement bit space is more open, in order to the installation and replacement of spring to be measured, detection efficiency is improved, testing staff's labor intensity is reduced due to not needing to traverse measurement end again.
Description
Technical field
The present invention relates to spring detection field more particularly to a kind of quick detection torsionspring load devices and torsionspring
Cutting load testing system.
Background technology
Important torsionspring and scroll spring, which needs every, to be examined, the load inspection of traditional torsionspring and scroll spring
It tests, is on a horizontal torsion testing machine, as shown in Figure 1, left end is loading end 101, right end is measurement end 102, to be measured
Spring is installed on loading end 101, and measurement end 102 is moved adjacent to loading end position by worker by hand-operated wheel 103, makes measurement
End 102 is touched and is held with spring interface to be measured, and after confirmation is installed in place, open detection equipment starts to examine.After test ending,
Worker is needed by torque measurement end 102, to remove loading end 101 by hand-operated wheel 103, after removing certain distance, worker is by spring
It removes.In this process, detection is matched with loading end 101 by artificial 102 measurement end 102 of traverse measurement end,
The step of not only considerably increasing detection process, but also replace spring to be measured every time and be required to shake measurement end 102 manually and carry out
Displacement, makes to match with loading end 101 and measurement end 102, and when dismounting also needs to remove loading end 101 and measurement end 102, consumes
Detection time is taken, has reduced detection efficiency, if there is deviation between loading end 101 and measurement end 102, spring inspection will be influenced
The precision of survey.
Invention content
In order to overcome above-mentioned deficiency of the prior art, the present invention provides a kind of quick detection torsionspring load device,
Including：Spring loaded tips and measurements of springs end；
Spring loaded tips and measurements of springs end are arranged on the same end；
Loading end includes：Spring disposes rotary components；Measurement end includes the torque sensing for detecting torsionspring torque
Device and for dispose the spring of tested torsionspring dispose position；
Spring placement rotary components include：For the spring-loaded dish that offsets with tested first arm of force of torsionspring and
For the rotary drive mechanism of driving spring loading disc spins；
Tested torsionspring is placed on spring placement position, torque measurement end and the tested torsionspring of torque sensor
Second arm of force connects；Rotary drive mechanism driving spring loads disc spins, makes spring-loaded dish and tested the first power of torsionspring
Arm offsets, and the further driving spring loading disc spins of rotary drive mechanism increase the torque of tested torsionspring, torque
Sensor sensing is tested the torque load of torsionspring.
Preferably, it further includes：Detection platform is mounted with detection pedestal and driving pedestal, detection pedestal bottom in detection platform
Portion is detachably connected with detection platform, and detection pedestal is cylindrical structure, the center line of cylindrical structure detection pedestal and detection
The horizontal plane of platform is perpendicular；
Rotary drive mechanism includes：The driving mechanism of driven wheel disc and driving driven wheel disc spins；
Driven wheel disc is positioned close to detection pedestal apical position, the upper end connecting spring loading disc of driven wheel disc；
The cylindrical structure of detection pedestal is internally provided with cavity, and cavity inside is equipped with torque sensing component, torque sensing group
Part includes：Torque sensing pedestal, the top connection torque sensor of torque sensing pedestal, the upper end setting spring of torque sensor
Position is disposed, the torque measurement end of torque sensor extends to spring placement position, senses the torque of torsionspring to be measured；Torque sensing
Pedestal is detachably connected with detection platform.
Preferably, driving mechanism includes：Driving wheel, speed reducer and the loading motor being connect with speed reducer
The fixed driving wheel in pedestal top is driven, speed reducer is set in the bottom end of driving pedestal, and in detection platform bottom surface；
The output shaft of speed reducer sequentially passes through detection platform and driving pedestal is connect with driving wheel；Driving wheel passes through driver
Structure is connect with driven wheel disc, and loading motor drives driving wheel to rotate by speed reducer, and driving wheel is driven driven by transmission mechanism
Take turns disc spins.
Preferably, bearing is provided between driven wheel disc and detection pedestal, bearing inner race is set in detection pedestal close to top
The outside of end position, driven wheel disc are set in the outside of bearing；
Transmission mechanism uses conveyer belt or transmission chain；
Detection pedestal bottom is detachably connected using bolt with detection platform.
Preferably, torque sensing pedestal is detachably connected using bolt with detection platform；
Driving pedestal is detachably connected using bolt with detection platform；
The bottom end of torque sensor and the top of torque sensing pedestal are connected by screw bolts；
Torsional spring placement driving lever is additionally provided on spring-loaded dish.
A kind of torsionspring cutting load testing system, including：Multiple detection torsionspring load devices and detection host；
Detection host is electrically connected respectively with each detection torsionspring load device；
Detection host includes：Loading motor control module, torque sensing acquisition module, torque comparison module and detection knot
Fruit output module；
Loading motor control module is electrically connected with each loading motor, and loading motor control module is each for control respectively
The start and stop of loading motor and the rotating for controlling loading motor, and the start button of control loading motor is provided, stop button,
Rotate forward control button and reversion control button；
Torque sensing acquisition module is electrically connected with each torque sensor, and torque sensing acquisition module is used to obtain each torsion
The torque data of square sensor sensing spring to be measured, and the torque data of sensing is transmitted to torque comparison module；
Torque comparison module judges each for the torque data of each sensing to be compared with preset torque threshold
Whether the torque data of sensing is in the range of preset torque threshold, if the torque data of sensing is in preset torque threshold model
In enclosing, then the spring torque that current detection is exported by testing result output module is qualified；
If the torque data of sensing is worked as beyond preset torque threshold range by the output of testing result output module
The spring torque of preceding detection is unqualified.
Preferably, spring detecting mechanism further includes：Emergency stop control module；
Emergency stop control module is used to provide scram button, and in detection people for each quick detection torsionspring load device
After member presses corresponding scram button, the corresponding quick detection torsionspring load device of emergency stop control module control stops current
Detection process；
Testing result output module exports the acceptance or rejection shape of current detection spring torque using different indicator lights
State；
Or, testing result output module is using the acceptance or rejection state of display screen output current detection spring torque.
Preferably, detection host further includes：Spring-load curve generation module；
Spring-load curve generation module is used for the torque of the detection torsionspring according to detection torsionspring load device
Information, the distribution situation based on X-axis, Y-axis coordinate system generation torsionspring torque curve, and preset torsion is shown in a coordinate system
Square threshold range, when torsionspring torque information exceeds preset torque threshold range, mark warning color；X-axis is shown as
Detection time coordinate, Y-axis are shown as spring torque size coordinate.
Preferably, detection host further includes：Detection data processing module；
Detection data processing module is used to obtain the detection data information of each detection torsionspring load device, and will obtain
The detection data information taken is stored into memory；Detection data information includes：The course of work and running parameter of loading motor,
Preset torque threshold corresponding to the material of torsionspring to be measured, model and dimension information and torsionspring to be measured；
To the torsionspring detection data information of each detection torsionspring load device transmission, pass through table or figure
Form is shown, the course of work of each detection torsionspring load device is included on the display screen of detection host, is made
Testing staff obtains the spring detection process of each detection torsionspring load device in real time；
Spring detection data information and detection torsionspring load device fortune to each detection torsionspring load device
Individually storage in memory, collects the same production batch spring torque letter of detection torsionspring load device detection to row information
It ceases and collects different production batch, identical material, model, the detection torque of the torsionspring to be measured of size；It will be with all one's life
Integration is compared in production batch torsionspring torque information, obtains torque detection statistics, same by different production batch
Material, model, the torsionspring to be measured of size are compared integration, obtain torque detection statistics, are shown in detection host
On display screen.
Preferably, detection host further includes：Mobile terminal client terminal；
That mobile terminal client terminal is used for is will obtaining, collects, comparison, the every torque detection data information of statistics into
Row is shared, passes through acquisition for mobile terminal for testing staff.
As can be seen from the above technical solutions, the present invention has the following advantages：
Since spring loaded tips and measurements of springs end are arranged on the same end, spring to be measured can be arranged to spring placement vertically
Position, and spring placement bit space it is more open, in order to the installation and replacement of spring to be measured.Since driving wheel passes through transmission
Mechanism is connect with driven wheel disc, and loading motor passes sequentially through speed reducer, and driving wheel and driven wheel disk drive spring-loaded dish rotation
Turn, the torque of spring to be measured is detected by torque sensor.Due to not needing to traverse measurement end again, detection efficiency is improved, is dropped
Low testing staff's labor intensity.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in description will be made below simple
Ground introduction, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for ordinary skill
For personnel, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is prior-art illustration；
Fig. 2 is quick detection torsionspring load device schematic diagram；
Fig. 3 is quick detection torsionspring load device embodiment schematic diagram；
Fig. 4 is torsionspring cutting load testing system schematic.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, it will use below specific
Embodiment and attached drawing, the technical solution protected to the present invention are clearly and completely described, it is clear that implementation disclosed below
Example is only part of the embodiment of the present invention, and not all embodiment.Based on the embodiment in this patent, the common skill in this field
All other embodiment that art personnel are obtained without making creative work belongs to the model of this patent protection
It encloses.
Torsionspring load device is quickly detected the present embodiment provides a kind of, as shown in Figures 2 and 3, including：Spring loads
End and measurements of springs end；Spring loaded tips and measurements of springs end are arranged on the same end；
Loading end includes：Spring disposes rotary components 31；Measurement end includes passing for detecting the torque of torsionspring torque
Sensor 8 and for dispose the spring of tested torsionspring dispose position 6；
Spring placement rotary components 31 include：For the spring-loaded dish 5 to offset with tested first arm of force of torsionspring
And the rotary drive mechanism rotated for driving spring loading disc 5；
Tested torsionspring is placed on spring placement position 6, torque measurement end and the tested torsionspring of torque sensor 8
32 second arm of force connection；Rotary drive mechanism driving spring loading disc 5 rotates, and makes spring-loaded dish 5 and tested torsionspring
First arm of force offsets, and the further rotation of driving spring loading disc 5 of rotary drive mechanism increases the torsion of tested torsionspring
Square, the torque load of the tested torsionspring of the sensing of torque sensor 8.
It is understood that rotary drive mechanism driving spring Placement Cell acts, tested torsionspring 32 is driven to rotate,
Tested torsionspring 32 is made to generate certain torque, the sensing of torque sensor 8 for being arranged on tested 32 other end of torsionspring is tested
The torque load of torsionspring has achieved the effect that the torque load of the tested torsionspring of detection.
In the present embodiment, further include：Detection platform 1 is mounted with detection pedestal 2 and driving pedestal 3, inspection in detection platform 1
It surveys 2 bottom of pedestal to be detachably connected with detection platform 1, detection pedestal 2 is cylindrical structure, cylindrical structure detection pedestal 2
Center line and the horizontal plane of detection platform 1 are perpendicular；
Rotary drive mechanism includes：Driven wheel disc 4 and the driving mechanism that driven wheel disc 4 is driven to rotate；
Driven wheel disc 4 is positioned close to 2 apical position of detection pedestal, the upper end connecting spring loading disc 5 of driven wheel disc 4；
The cylindrical structure of detection pedestal 2 is internally provided with cavity, and cavity inside is equipped with torque sensing component, torque sensing group
Part includes：Torque sensing pedestal 7, the top connection torque sensor 8 of torque sensing pedestal 7, the upper end setting of torque sensor 8
Spring disposes position 6, and the torque measurement end of torque sensor 8 extends to spring placement position 6, senses the torque of torsionspring to be measured；
Torque sensing pedestal 7 is detachably connected with detection platform 1.
Driving mechanism includes：Driving wheel 11, speed reducer 12 and the loading motor 13 being connect with speed reducer 12
The fixed driving wheel 11 in 3 top of pedestal is driven, in the bottom end of driving pedestal 3, and sets and slows down in 1 bottom surface of detection platform
Machine 12；
The output shaft of speed reducer 12 sequentially passes through detection platform 1 and driving pedestal 3 is connect with driving wheel 11；Driving wheel 11 is logical
It crosses transmission mechanism to connect with driven wheel disc 4, loading motor 13 drives driving wheel 11 to rotate by speed reducer 12, and driving wheel 11 passes through
Transmission mechanism drives driven wheel disc 4 to rotate.
Spring to be measured is arranged on spring placement position 6 by testing staff, and tested torsionspring is placed in spring placement position (6)
On, the torque measurement end of torque sensor 8 is connect with second arm of force of tested torsionspring 32；After spring to be measured fixes, open
Loading motor 13 is opened, loading motor 13 passes sequentially through speed reducer 12, and driving wheel 11 and driven wheel disc 4 drive spring-loaded dish 5
Rotation, makes spring-loaded dish 5 offset with tested first arm of force of torsionspring, and the further driving spring of rotary drive mechanism
The rotation of loading disc 5 increases the torque of tested torsionspring, the torque load of the tested torsionspring of the sensing of torque sensor 8.
In this way, since spring loaded tips and measurements of springs end are arranged on the same end, spring to be measured can be arranged to bullet vertically
Spring dispose position, and spring placement bit space it is more open, in order to the installation and replacement of spring to be measured.Since driving wheel leads to
It crosses transmission mechanism to connect with driven wheel disc, loading motor passes sequentially through speed reducer, and driving wheel and driven wheel dribbling spring of moving add
Load plate rotates, and the torque of spring to be measured is detected by torque sensor.Due to not needing to traverse measurement end again, detection effect is improved
Rate reduces testing staff's labor intensity.
In the present embodiment, bearing 14 is provided between driven wheel disc 4 and detection pedestal 2,14 inner ring of bearing is set in detection
Pedestal 2 is set in the outside of bearing 14 close to the outside of apical position, driven wheel disc 4.
Transmission mechanism uses conveyer belt or transmission chain；2 bottom of detection pedestal is detachable with detection platform 1 using bolt
Connection.
Torque sensing pedestal 7 is detachably connected using bolt with detection platform 1；Drive pedestal 3 flat with detection using bolt
Platform 1 is detachably connected；The bottom end of torque sensor 8 and the top of torque sensing pedestal 7 are connected by screw bolts.
Torsional spring placement driving lever 15 is additionally provided on spring-loaded dish 5.When being detected to torsionspring, torsional spring placement driving lever 15 can
Torsionspring is fixed with playing, ensures that detection process is normally carried out.
The present invention also provides a kind of torsionspring cutting load testing system, as shown in figure 4, including：Multiple detection torsionsprings
Load device 22 and detection host
Detection host 21 is electrically connected respectively with each quick detection torsionspring load device；
Detection host includes：Loading motor control module, torque sensing acquisition module, torque comparison module and detection knot
Fruit output module；
Loading motor control module is electrically connected with each loading motor 13, and loading motor control module is every for control respectively
The start and stop of a loading motor 13 and the rotating for controlling loading motor 13, and the start button of control loading motor 13 is provided,
Stop button rotates forward control button and reversion control button；
Torque sensing acquisition module is electrically connected with each torque sensor 8, and torque sensing acquisition module is each for obtaining
Torque sensor 8 senses the torque data of spring to be measured, and the torque data of sensing is transmitted to torque comparison module；
Torque comparison module judges each for the torque data of each sensing to be compared with preset torque threshold
Whether the torque data of sensing is in the range of preset torque threshold, if the torque data of sensing is in preset torque threshold model
In enclosing, then the spring torque that current detection is exported by testing result output module is qualified；
If the torque data of sensing is worked as beyond preset torque threshold range by the output of testing result output module
The spring torque of preceding detection is unqualified.
Spring detecting mechanism further includes：Emergency stop control module；Emergency stop control module is used for as each quick detection torsion bullet
Spring load device provides scram button, and after testing staff presses corresponding scram button, and the control of emergency stop control module corresponds to
Quick detection torsionspring load device stop current detection process；Testing result output module is defeated using different indicator lights
Go out the acceptance or rejection state of current detection spring torque；Or, testing result output module is using the current inspection of display screen output
Survey the acceptance or rejection state of spring torque.
Detection host 21 further includes：Spring-load curve generation module；Spring-load curve generation module is used for according to inspection
The torque information of the detection torsionspring of torsionspring load device is surveyed, based on X-axis, Y-axis coordinate system generation torsionspring torque
The distribution situation of curve, and preset torque threshold range is shown in a coordinate system, when torsionspring torque information is beyond default
Torque threshold range when, mark warning color；X-axis is shown as detection time coordinate, and Y-axis is shown as spring torque and sits for a while greatly
Mark.
Detection host 21 further includes：Detection data processing module；
Detection data processing module is used to obtain the detection data information of each detection torsionspring load device, and will obtain
The detection data information taken is stored into memory；Detection data information includes：The course of work and running parameter of loading motor,
Preset torque threshold corresponding to the material of torsionspring to be measured, model and dimension information and torsionspring to be measured；
To the torsionspring detection data information of each detection torsionspring load device transmission, pass through table or figure
Form is shown, the course of work of each detection torsionspring load device is included on the display screen of detection host, is made
Testing staff obtains the spring detection process of each detection torsionspring load device in real time；
Spring detection data information and detection torsionspring load device fortune to each detection torsionspring load device
Individually storage in memory, collects the same production batch spring torque letter of detection torsionspring load device detection to row information
It ceases and collects different production batch, identical material, model, the detection torque of the torsionspring to be measured of size；It will be with all one's life
Integration is compared in production batch torsionspring torque information, obtains torque detection statistics, same by different production batch
Material, model, the torsionspring to be measured of size are compared integration, obtain torque detection statistics, are shown in detection host
On display screen.
Detection host 21 further includes：Mobile terminal client terminal；That mobile terminal client terminal is used for is will obtaining, collects, than
To, every torque detection data information of statistics is shared, and passes through acquisition for mobile terminal for testing staff.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, identical similar portion refers to mutually between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (10)
1. a kind of quick detection torsionspring load device, which is characterized in that including：Spring loaded tips and measurements of springs end；
Spring loaded tips and measurements of springs end are arranged on the same end；
Loading end includes：Spring placement rotary components (31)；Measurement end includes the torque sensing for detecting torsionspring torque
Device (8) and for dispose the spring of tested torsionspring dispose position (6)；
Spring placement rotary components (31) include：For the spring-loaded dish (5) to offset with tested first arm of force of torsionspring
And the rotary drive mechanism for driving spring loading disc (5) rotation；
Tested torsionspring is placed in spring placement position (6), torque measurement end and the tested torsionspring of torque sensor (8)
(32) second arm of force connection；Rotary drive mechanism driving spring loading disc (5) rotates, and spring-loaded dish (5) is made to be turned round with tested
Turn first arm of force of spring to offset, and further driving spring loading disc (5) rotation of rotary drive mechanism increases tested torsion
The torque of spring, the torque load of the tested torsionspring of torque sensor (8) sensing.
2. quick detection torsionspring load device according to claim 1, which is characterized in that
It further includes：Detection platform (1) is mounted with detection pedestal (2) and driving pedestal (3), detection pedestal in detection platform (1)
(2) bottom is detachably connected with detection platform (1), detection pedestal (2) be cylindrical structure, cylindrical structure detection pedestal (2)
Center line and the horizontal plane of detection platform (1) it is perpendicular；
Rotary drive mechanism includes：Driven wheel disc (4) and the driving mechanism of driven wheel disc (4) rotation of driving；
Driven wheel disc (4) is positioned close to detection pedestal (2) apical position, the upper end connecting spring loading disc of driven wheel disc (4)
(5)；
The cylindrical structure of detection pedestal (2) is internally provided with cavity, and cavity inside is equipped with torque sensing component, torque sensing component
Including：Torque sensing pedestal (7), torque sensing pedestal (7) top connection torque sensor (8), torque sensor (8) it is upper
End setting spring disposes position (6), and the torque measurement end of torque sensor (8) extends to spring placement position (6), senses torsion to be measured
The torque of spring；Torque sensing pedestal (7) is detachably connected with detection platform (1).
3. quick detection torsionspring load device according to claim 2, which is characterized in that
Driving mechanism includes：Driving wheel (11), speed reducer (12) and the loading motor (13) being connect with speed reducer (12)
The fixed driving wheel in pedestal (3) top (11) is driven, is set in the bottom end of driving pedestal (3), and in detection platform (1) bottom surface
Speed reducer (12)；
The output shaft of speed reducer (12) sequentially passes through detection platform (1) and driving pedestal (3) is connect with driving wheel (11)；Driving wheel
(11) it is connect by transmission mechanism with driven wheel disc (4), loading motor (13) drives driving wheel (11) to revolve by speed reducer (12)
Turn, driving wheel (11) drives driven wheel disc (4) to rotate by transmission mechanism.
4. quick detection torsionspring load device according to claim 3, which is characterized in that
Bearing (14) is provided between driven wheel disc (4) and detection pedestal (2), bearing (14) inner ring is set in detection pedestal (2)
Close to the outside of apical position, driven wheel disc (4) is set in the outside of bearing (14)；
Transmission mechanism uses conveyer belt or transmission chain；
Detection pedestal (2) bottom is detachably connected using bolt with detection platform (1).
5. quick detection torsionspring load device according to claim 4, which is characterized in that
Torque sensing pedestal (7) is detachably connected using bolt and detection platform (1)；
Driving pedestal (3) is detachably connected using bolt and detection platform (1)；
The bottom end of torque sensor (8) and the top of torque sensing pedestal (7) are connected by screw bolts；
Torsional spring placement driving lever (15) is additionally provided on spring-loaded dish (5).
6. a kind of torsionspring cutting load testing system, which is characterized in that including：Multiple detections as described in claim 1 to 5 are turned round
Turn spring-load device (22) and detection host；
Detection host (21) is electrically connected respectively with each detection torsionspring load device；
Detection host includes：Loading motor control module, torque sensing acquisition module, torque comparison module and testing result are defeated
Go out module；
Loading motor control module is electrically connected with each loading motor (13), and loading motor control module is each for control respectively
The start and stop of loading motor (13) and the rotating of control loading motor (13), and the startup for providing control loading motor (13) is pressed
Button, stop button rotate forward control button and reversion control button；
Torque sensing acquisition module is electrically connected with each torque sensor (8), and torque sensing acquisition module is used to obtain each torsion
Square sensor (8) senses the torque data of spring to be measured, and the torque data of sensing is transmitted to torque comparison module；
Torque comparison module judges each sensing for the torque data of each sensing to be compared with preset torque threshold
Torque data whether in the range of preset torque threshold, if sensing torque data in preset torque threshold range
Interior, then the spring torque that current detection is exported by testing result output module is qualified；
If the torque data of sensing exports current inspection beyond preset torque threshold range by testing result output module
The spring torque of survey is unqualified.
7. torsionspring cutting load testing system according to claim 6, which is characterized in that
Spring detecting mechanism further includes：Emergency stop control module；
Emergency stop control module is used to provide scram button, and press in testing staff for each quick detection torsionspring load device
Under after corresponding scram button, the corresponding quick detection torsionspring load device of emergency stop control module control stops current detection
Process；
Testing result output module exports the acceptance or rejection state of current detection spring torque using different indicator lights；
Or, testing result output module is using the acceptance or rejection state of display screen output current detection spring torque.
8. torsionspring cutting load testing system according to claim 6, which is characterized in that detection host (21) further includes：
Spring-load curve generation module；
Spring-load curve generation module is used for the torque information of the detection torsionspring according to detection torsionspring load device,
Distribution situation based on X-axis, Y-axis coordinate system generation torsionspring torque curve, and preset torque threshold is shown in a coordinate system
It is worth range, when torsionspring torque information exceeds preset torque threshold range, mark warning color；X-axis is shown as detecting
Time coordinate, Y-axis are shown as spring torque size coordinate.
9. torsionspring cutting load testing system according to claim 6, which is characterized in that
Detection host (21) further includes：Detection data processing module；
Detection data processing module is used to obtain the detection data information of each detection torsionspring load device, and by acquisition
Detection data information is stored into memory；Detection data information includes：The course of work and running parameter of loading motor, it is to be measured
Preset torque threshold corresponding to the material of torsionspring, model and dimension information and torsionspring to be measured；
To the torsionspring detection data information of each detection torsionspring load device transmission, pass through the form of table or figure
It is shown, the course of work of each detection torsionspring load device is included on the display screen of detection host, makes detection
Personnel obtain the spring detection process of each detection torsionspring load device in real time；
Spring detection data information and detection torsionspring load device operation letter to each detection torsionspring load device
Solely storage in memory, collects the same production batch spring torque information of detection torsionspring load device detection to interest statement,
And different production batch are collected, and identical material, model, the detection torque of the torsionspring to be measured of size；By same production
Integration is compared in batch torsionspring torque information, obtains torque detection statistics, by different production batch, same material
Matter, model, the torsionspring to be measured of size are compared integration, obtain torque detection statistics, are shown in detection host and show
In display screen.
10. torsionspring cutting load testing system according to claim 9, which is characterized in that
Detection host (21) further includes：Mobile terminal client terminal；
That mobile terminal client terminal is used for is will obtaining, collects, comparison, and every torque detection data information of statistics is total to
It enjoys, passes through acquisition for mobile terminal for testing staff.
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| CN201810226109.5A CN108152148B (en) | 2018-03-19 | 2018-03-19 | Device for rapidly detecting torsion spring load and torsion spring load detection system |
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| CN201810226109.5A CN108152148B (en) | 2018-03-19 | 2018-03-19 | Device for rapidly detecting torsion spring load and torsion spring load detection system |
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| CN108152148B CN108152148B (en) | 2024-06-04 |
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| CN113447368A (en) * | 2021-06-28 | 2021-09-28 | 中国十七冶集团有限公司 | Concrete torque testing device and testing method |
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| CN108152148B (en) | 2024-06-04 |
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