CN108534884A - A kind of multi-functional weight scale mechanical performance tester - Google Patents
A kind of multi-functional weight scale mechanical performance tester Download PDFInfo
- Publication number
- CN108534884A CN108534884A CN201810767852.1A CN201810767852A CN108534884A CN 108534884 A CN108534884 A CN 108534884A CN 201810767852 A CN201810767852 A CN 201810767852A CN 108534884 A CN108534884 A CN 108534884A
- Authority
- CN
- China
- Prior art keywords
- motor
- weight scale
- main
- mechanical performance
- stand
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/01—Testing or calibrating of weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Abstract
The invention discloses a kind of multi-functional weight scale mechanical performance testers, including main frame, it is provided with the whole scale for adjusting and fixing weight scale pedestal on main frame horizontal part and stands fixed module, it is provided with driving motor on main frame vertical portion and the whole scale for weight scale to be suspended vacantly swings fixed module, driving motor includes main motor and stand-by motor, main motor is connected with main motor controller, stand-by motor is connected with stand-by motor controller, main motor drives rotation or push-and-pull test module, stand-by motor drives main motor and rotates or push and pull test module and moves up and down, main motor controller and stand-by motor controller are connected with main control module respectively.A kind of multi-functional weight scale mechanical performance tester provided by the invention, four kinds of display screen rotation testing fatigue, fixed display screen varying load test, upright bar testing fatigue, printer pull testing fatigue functions can be integrated, have the advantages that quick, stable testing.
Description
Technical field
Present invention relates particularly to a kind of multi-functional weight scale mechanical performance testers, belong to mechanical test field.
Background technology
Country's testing machine is in key lab of various countries, especially enterprise at present and the application in laboratory is more and more wider
It is general, while the continuous development of testing machine technology is also driven, there are many surveys that test device is applied to various mechanical equipments at present
Examination is such as used for the life test of keyboard, simulates whole scale vibration-testing in transportational process, bracket load test, and whole title falls
Test, sensor element test etc., these are all that manpower is difficult the test completed or can not possibly completed, and test device is replaced
Dai Ze efficiently solves the problems, such as this.
Existing weight scale mechanical performance tester is usually to be used for testing tired, the fixed display screen of display screen rotation to become
One kind in load, upright bar fatigue and this tired 4 kinds of functions of printer pull, haves the shortcomings that function is more single.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, display screen rotation can be collected by providing one kind
Four kinds of testing fatigue, fixed display screen varying load test, upright bar testing fatigue, printer pull testing fatigue functions in one,
Have the advantages that quick, stable testing, while manpower can be discharged again, improve efficiency, moreover it is possible to the automatic more work(for collecting test data
It can weight scale mechanical performance tester.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of multi-functional weight scale mechanical performance tester, including main frame are provided on the main frame horizontal part
Whole scale for adjusting and fixing weight scale pedestal stands fixed module, be provided on the main frame vertical portion driving motor and
Whole scale for weight scale to be suspended vacantly swings fixed module, and the driving motor includes main motor and stand-by motor, described
Main motor is connected with main motor controller, and the stand-by motor is connected with stand-by motor controller, and the main motor drives rotation
Either the push-and-pull test module stand-by motor drives the main motor and rotates or push and pull test module and moves up and down, institute
It states main motor controller and stand-by motor controller is connected with main control module respectively.
The limit switch for controlling the driving motor swing angle is provided on the main frame vertical portion, the limit is opened
Pass is connected with the main control module.
The main control module is connected with PC host computers, and the PC host computers are arranged on the main frame vertical portion.
The main control module is connected with display touch screen, and the display touch screen is arranged on the main frame vertical portion.
It is provided with torque sensor, the torque sensor and the main control in the rotation or push-and-pull test module
Module is connected.
The main control module is microcontroller.
Beneficial effects of the present invention：The present invention provides a kind of multi-functional weight scale mechanical performance tester, can realize
To the display screen rotation testing fatigue of weight scale, fixed display screen varying load test, upright bar testing fatigue, printer pull fatigue
4 kinds of functions are tested, while exporting the torque in test process in real time by torque sensor, make it through the switching of test module
Have multi-functional property, not only saved space, saved cost but also practicality, is conveniently operated.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of multi-functional weight scale mechanical performance tester of the present invention；
Fig. 2 is the control mode structure chart of the multi-functional weight scale mechanical performance tester of the present invention.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As depicted in figs. 1 and 2, a kind of multi-functional weight scale mechanical performance tester, including main frame, main frame are horizontal
It is provided with the whole scale for adjusting and fixing weight scale pedestal in portion and stands fixed module 100, main frame is provided on vertical portion
Driving motor 300 and whole scale for weight scale to be suspended vacantly swing fixed module 200, and driving motor 300 includes main motor
And stand-by motor, wherein main motor and stand-by motor are as driving motor and multi-functional weight scale mechanical performance tester machine
Rotary test module, push-and-pull test module in tool structure mutually echo.
Main motor is connected with main motor controller 301, and stand-by motor is connected with stand-by motor controller 302, main motor band
Dynamic rotate either pushes and pulls 400 stand-by motor of test module drive main motor and rotates or push and pull about 400 test module fortune
Dynamic, main motor controller 301 and stand-by motor controller 302 are connected with main control module respectively.Main control module is microcontroller
Device.That is microcontroller can also be realized using the industrial control board of corresponding built-in embedded chip.
As a kind of optional embodiment of multi-functional weight scale mechanical performance tester, main control module should also be with
Limit switch 700 is connected, and driving motor 300 is made to swing certain angle, and limit switch 700 is arranged on main frame vertical portion.
As a kind of optional embodiment of multi-functional weight scale mechanical performance tester, main control module should also be with
PC host computers 500 are connected, so that the data for uploading control centre are further processed preservations, realize subsequent analysis with
Display function, PC host computers 500 are arranged on main frame vertical portion.
As a kind of optional embodiment of multi-functional weight scale mechanical performance tester, main control module should also be with
Show that touch screen 600 is connected, to realize the interaction of man-machine interface, user is while obtaining the information such as number of revolutions, torque
The control of button can also be realized by the setting of parameter, calling.Such as：Start, stop, is upper and lower, resetting etc., show touch screen
600 are arranged on main frame vertical portion.User can be operated by touch screen 600, and when not actuated driving motor 300, whole scale is stood
Fixed module 100 or whole scale, which swing fixed module 200, can fix weight scale；When starting motor 300, rotation or push-and-pull test mould
Block 400 works, and data measured is preserved and shown.
Main control module should also be connected with torque sensor 800, to provide voltage signal in real time, export in test process
Torque makes it through rotation or pushes and pulls the switching of test module 400 to have multi-functional property.Torque sensor 800 is set
It sets and is rotating or pushing and pulling in test module 400.
The present invention working method be：Whole scale stands fixed module 100 and weight scale is fixed on device and is transferred to suitably
Position, rotation or push-and-pull test module 400 are selected as rotary test module, and the display screen of rotary test module and weight scale is solid
Fixed, display touch screen 600 inputs certain torque and testing time, shows and record current cycle time and torque value, realizes aobvious
Display screen rotates testing fatigue；Scale stands fixed module 100 and weight scale is fixed on device and is transferred to appropriate location, rotation or
Push-and-pull test module 400 is selected as push-and-pull test module, and push-and-pull test module is fixed to display screen and the upright bar junction of weight scale,
It shows that touch screen 600 inputs maximum moment and testing time, shows and record real-time circulation number, torque value, realize fixed aobvious
Display screen varying load is tested；Whole scale swings fixed module 200 and is suspended vacantly weight scale, so that weight scale is tilted a certain angle manually,
Torque is recorded, upright bar testing fatigue is completed.Note：The purpose of bar testing fatigue is to test upright bar in the handling process and pedestal junction
Intensity；Whole scale stands fixed module 100 and is fixed on device and is transferred to appropriate location, rotation or push-and-pull test by weight scale
Module 400 is selected as push-and-pull test module, and push-and-pull test module is fixed with printer, and display touch screen 600 inputs resistance and test
Number, real-time display record pull number, realize printer pull testing fatigue.
Therefore, this multi-functional weight scale mechanical performance tester, which can be realized, surveys the display screen rotation fatigue of weight scale
4 kinds of examination, fixed display screen varying load test, upright bar testing fatigue, printer pull testing fatigue functions, while being passed by torque
Sensor exports the torque in test process in real time, makes it through the switching of test module to have multi-functional property, both saved
Space, saving cost is again practical, is conveniently operated.
The above is only a preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of multi-functional weight scale mechanical performance tester, it is characterised in that：Including main frame, the main frame horizontal part
On the whole scale that is provided with for adjusting and fixing weight scale pedestal stand fixed module (100), set on the main frame vertical portion
It is equipped with driving motor (300) and the whole scale for weight scale to be suspended vacantly swings fixed module (200), the driving motor
(300) include main motor and stand-by motor, the main motor is connected with main motor controller (301), the stand-by motor with it is auxiliary
Electric machine controller (302) is helped to be connected, the main motor drives rotation or push-and-pull test module (400), the stand-by motor band
It moves the main motor and rotates or push and pull test module (400) and move up and down, the main motor controller (301) and auxiliary electricity
Machine controller (302) is connected with main control module respectively.
2. a kind of multi-functional weight scale mechanical performance tester according to claim 1, it is characterised in that：The main frame
The limit switch (700) for controlling driving motor (300) swing angle, the limit switch are provided on frame vertical portion
(700) it is connected with the main control module.
3. a kind of multi-functional weight scale mechanical performance tester according to claim 1, it is characterised in that：The master control
Molding block is connected with PC host computers (500), and the PC host computers (500) are arranged on the main frame vertical portion.
4. a kind of multi-functional weight scale mechanical performance tester according to claim 1, it is characterised in that：The master control
Molding block is connected with display touch screen (600), and the display touch screen (600) is arranged on the main frame vertical portion.
5. a kind of multi-functional weight scale mechanical performance tester according to claim 1, it is characterised in that：The rotation
Or torque sensor (800) is provided in push-and-pull test module (400), the torque sensor (800) and the main control
Module is connected.
6. a kind of multi-functional weight scale mechanical performance tester according to claim 1, it is characterised in that：The master control
Molding block is microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767852.1A CN108534884A (en) | 2018-07-13 | 2018-07-13 | A kind of multi-functional weight scale mechanical performance tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767852.1A CN108534884A (en) | 2018-07-13 | 2018-07-13 | A kind of multi-functional weight scale mechanical performance tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534884A true CN108534884A (en) | 2018-09-14 |
Family
ID=63488227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767852.1A Pending CN108534884A (en) | 2018-07-13 | 2018-07-13 | A kind of multi-functional weight scale mechanical performance tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108534884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441027A (en) * | 2022-01-25 | 2022-05-06 | 济宁市计量测试所 | Measuring instrument testing system and testing method |
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| DE4400520C1 (en) * | 1994-01-07 | 1995-01-12 | Uwe Dr Rudorf | Test stand for carrying out alternating bending trials on flexible supply lines |
| CN2529241Y (en) * | 2001-08-30 | 2003-01-01 | 金宝电子工业股份有限公司 | Device for investigating service life of expansion device capable of setting push-and-pull force |
| CN1995953A (en) * | 2006-12-22 | 2007-07-11 | 陈柯杰 | Disinfection cabinet drawer life test machine |
| CN101236234A (en) * | 2007-01-31 | 2008-08-06 | 杭州鸿雁电器有限公司 | Multifunctional rotating switch test machine |
| CN201110805Y (en) * | 2007-08-31 | 2008-09-03 | 比亚迪股份有限公司 | Mobile phone sliding lid life test machine |
| CN105929286A (en) * | 2016-06-30 | 2016-09-07 | 苏州博来喜电器有限公司 | Test tool for hand-held electric tool |
| CN108088668A (en) * | 2016-11-21 | 2018-05-29 | 震旦（中国）有限公司 | A kind of drawer repetition test test device and its application |
-
2018
- 2018-07-13 CN CN201810767852.1A patent/CN108534884A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4400520C1 (en) * | 1994-01-07 | 1995-01-12 | Uwe Dr Rudorf | Test stand for carrying out alternating bending trials on flexible supply lines |
| CN2529241Y (en) * | 2001-08-30 | 2003-01-01 | 金宝电子工业股份有限公司 | Device for investigating service life of expansion device capable of setting push-and-pull force |
| CN1995953A (en) * | 2006-12-22 | 2007-07-11 | 陈柯杰 | Disinfection cabinet drawer life test machine |
| CN101236234A (en) * | 2007-01-31 | 2008-08-06 | 杭州鸿雁电器有限公司 | Multifunctional rotating switch test machine |
| CN201110805Y (en) * | 2007-08-31 | 2008-09-03 | 比亚迪股份有限公司 | Mobile phone sliding lid life test machine |
| CN105929286A (en) * | 2016-06-30 | 2016-09-07 | 苏州博来喜电器有限公司 | Test tool for hand-held electric tool |
| CN108088668A (en) * | 2016-11-21 | 2018-05-29 | 震旦（中国）有限公司 | A kind of drawer repetition test test device and its application |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441027A (en) * | 2022-01-25 | 2022-05-06 | 济宁市计量测试所 | Measuring instrument testing system and testing method |
| CN114441027B (en) * | 2022-01-25 | 2023-11-03 | 济宁市计量测试所 | Measuring instrument testing system and measuring instrument testing method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |
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| RJ01 | Rejection of invention patent application after publication |