CN107192519A - It is two-way to demonstrate,prove specified device for measuring force certainly - Google Patents
It is two-way to demonstrate,prove specified device for measuring force certainly Download PDFInfo
- Publication number
- CN107192519A CN107192519A CN201710483657.1A CN201710483657A CN107192519A CN 107192519 A CN107192519 A CN 107192519A CN 201710483657 A CN201710483657 A CN 201710483657A CN 107192519 A CN107192519 A CN 107192519A
- Authority
- CN
- China
- Prior art keywords
- pressure regulator
- sliding block
- way
- measuring force
- drive link
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0075—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by means of external apparatus, e.g. test benches or portable test systems
-
- 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
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/38—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by electromagnetic means
-
- 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
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a kind of pressure test machine：It is two-way to demonstrate,prove specified device for measuring force certainly, including frame (3), connected motor (2) and drive link (6) is installed in the frame, in the frame, and before and after the drive link between place fixture (7) is installed, on the drive link, and it is separately installed with left slider (9) and right sliding block (4) in the both sides corresponding position of the fixture, the left side, the installation that is connected corresponding with one end of left pressure regulator (10) and right pressure regulator (5) respectively of right sliding block, the left side, right pressure regulator corresponds to be installed on a left side respectively, electrically connected on right sliding block and with microcomputer controller (1).The left and right pressure regulator of the present invention can be carried out in the opposite direction, two-way from card pressure collision test, and measurement result is mutually authenticated.The characteristics of this device for measuring force is：Simple in construction, workpiece loss is low, result feedback is accurately clear etc..
Description
Technical field
The present invention relates to a kind of test machine, a kind of device for measuring force is specifically related to.
Background technology
Workpiece strength test is the acceptable level of important procedure, mainly test piece after work pieces process, so as to judge
The feasibility of original production decision and technology.For in test piece intensity, existing forcing press can only be measured after destruction workpiece
Maximum intensity value, so that injury of the forcing press to the workpiece in test so that the workpiece can not be repaired effectively and again after a test
It is secondary to use.For some special workpieces, such as fixed holder assembly, prior art often ignore two-way test in workpiece test
Necessity, so that the accuracy of workpiece test often has certain query and unstability.
The content of the invention
It is an object of the present invention to overcome the above mentioned deficiencies, and providing one kind can be prevented effectively from during test piece
The excessive damage of workpiece, test accuracy are high, procedure operation is easily two-way from the specified device for measuring force of card.
The purpose of the present invention is realized by following technical solution：The two-way specified device for measuring force of card, including frame certainly, it is described
Be provided with frame in connected motor and drive link, the frame and before and after the drive link between place fixture is installed, institute
State on drive link and left slider and right sliding block are separately installed with the both sides corresponding position of the fixture, the left and right sliding block difference
The installation that is connected corresponding with one end of left pressure regulator and right pressure regulator, the left and right pressure regulator corresponds to peace respectively
Loaded on electrically connecting on left and right sliding block and with microcomputer controller.
After the present invention, the data exchange using left and right pressure regulator and its with microcomputer controller will be controlled effectively
The intensity of pressure of test is made, test piece intensity avoids damage to workpiece, whether will quick and precisely test the workpiece strength qualified, and
Effectively control the compression force value of practical work piece；Using two-way test system, measurement can be mutually authenticated in comparative analysis after independent test
As a result.With labor intensity is low, Stress control is accurate, procedure operation is convenient, the low advantage of cost input.
Brief description of the drawings
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is two-way from the structural representation for demonstrate,proving specified device for measuring force for the present invention.
Fig. 2 is Fig. 1 top view.
Embodiment
Reference picture 1, Fig. 2, the present invention are two-way from the specified device for measuring force of card, including frame 3 (including slide unit), the frame 3
On be provided with connected motor 2 and drive link 6, the frame 3 and before and after the drive link 6 between place fixture 7 is installed,
Left slider 9 and right sliding block 4, the left and right cunning are separately installed with the drive link 6 and in the both sides corresponding position of the fixture 7
The installation that is connected corresponding with one end of left pressure regulator 10 and right pressure regulator 5 respectively of block 9,4, the left and right pressure regulation
Device 10,5 is corresponded to respectively to be installed on left and right sliding block 9,4 and electric with microcomputer controller 1 (containing display screen, red light, green light etc.)
Connection.
The operation principle of the present invention：Workpiece for measurement 8 (such as fixed holder assembly) is fixed by fixture 7, and drive link is rotated by motor 2
6, reasonable pressure collision workpiece is performed by each self-propelled left and right pressure regulator 10,5 of left and right sliding block 9,4, left and right pressure is utilized
The sound and light of alarm of the data exchange and microcomputer controller 1 of adjuster 10,5 and microcomputer controller 1, the device will be quick
And accurately test and feed back whether workpiece for measurement intensity qualified, and the actual compression force value of display workpiece for measurement, display test knot
Really：When pressure is up to standard, flashed green acousto-optic buzzer function sends prompting, shows that workpiece is qualified；It is red when pressure is not up to standard
Indicator lamp semiotic function sends prompting, shows that workpiece is unqualified；Microcomputer controller 1 will show and record actual pressure
Value.The difference of different workpieces situation is fed back using microcomputer controller 1, is effectively reduced tester and judges the time, is improved
Operating efficiency.In the present invention, left and right pressure regulator 10,5 can independently prepare testing pressure, pass through the different directions of motor 2
Rotation, left and right sliding block 9,4 will be simultaneously mobile to the left or to the right, so as to while workpiece for measurement is avoided damage to, perform phase negative side
The pressure collision test of upward timesharing independence, with the two-way method from card, it is ensured that the accuracy of pressure collision test.This
The characteristics of device for measuring force is：Simple in construction, workpiece loss is low, result feedback is accurately clear etc..
Claims (2)
1. it is two-way from the specified device for measuring force of card, including frame (3), it is characterised in that：Connected electricity is installed on the frame (3)
Place is provided with fixture (7) between on machine (2) and drive link (6), the frame (3) and before and after the drive link (6), described to pass
Left slider (9) and right sliding block (4) are separately installed with lever (6) and in the both sides corresponding position of the fixture (7), it is described left and right
Sliding block (9), (4) installation that is connected corresponding with one end of left pressure regulator (10) and right pressure regulator (5) respectively, the left side,
Right pressure regulator (10), (5) correspond to be installed on left and right sliding block (9) respectively, be electrically connected on (4) and with microcomputer controller (1)
Connect.
2. it is according to claim 1 two-way from the specified device for measuring force of card, it is characterised in that：Utilize left and right pressure regulator
(10), the sound and light of alarm of the data exchange and microcomputer controller (1) of (5) and microcomputer controller (1), will be quickly and accurate
Really whether test feedback workpiece for measurement intensity is qualified, and the actual compression force value of display workpiece for measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710483657.1A CN107192519A (en) | 2017-06-22 | 2017-06-22 | It is two-way to demonstrate,prove specified device for measuring force certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710483657.1A CN107192519A (en) | 2017-06-22 | 2017-06-22 | It is two-way to demonstrate,prove specified device for measuring force certainly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107192519A true CN107192519A (en) | 2017-09-22 |
Family
ID=59879622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710483657.1A Withdrawn CN107192519A (en) | 2017-06-22 | 2017-06-22 | It is two-way to demonstrate,prove specified device for measuring force certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107192519A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201004051Y (en) * | 2007-02-08 | 2008-01-09 | 中国科学院化学研究所 | A micro extension instrument for infrared spectrum instrument |
| CN203282492U (en) * | 2013-04-18 | 2013-11-13 | 浙江工业大学 | Automated control device of electric clamping jaw |
| CN205950378U (en) * | 2016-08-18 | 2017-02-15 | 广东嘉腾机器人自动化有限公司 | Fixture |
| CN106525585A (en) * | 2016-11-16 | 2017-03-22 | 北方工业大学 | A bidirectional tension-compression testing machine and a bidirectional tension-compression testing method |
| CN206192654U (en) * | 2016-11-26 | 2017-05-24 | 陕西理工学院 | Planet ball screw pair 's two -way change loading device |
| CN207395995U (en) * | 2017-06-22 | 2018-05-22 | 浙江胜华波电器股份有限公司 | It is two-way to demonstrate,prove specified device for measuring force certainly |
-
2017
- 2017-06-22 CN CN201710483657.1A patent/CN107192519A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201004051Y (en) * | 2007-02-08 | 2008-01-09 | 中国科学院化学研究所 | A micro extension instrument for infrared spectrum instrument |
| CN203282492U (en) * | 2013-04-18 | 2013-11-13 | 浙江工业大学 | Automated control device of electric clamping jaw |
| CN205950378U (en) * | 2016-08-18 | 2017-02-15 | 广东嘉腾机器人自动化有限公司 | Fixture |
| CN106525585A (en) * | 2016-11-16 | 2017-03-22 | 北方工业大学 | A bidirectional tension-compression testing machine and a bidirectional tension-compression testing method |
| CN206192654U (en) * | 2016-11-26 | 2017-05-24 | 陕西理工学院 | Planet ball screw pair 's two -way change loading device |
| CN207395995U (en) * | 2017-06-22 | 2018-05-22 | 浙江胜华波电器股份有限公司 | It is two-way to demonstrate,prove specified device for measuring force certainly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170922 |
|
| WW01 | Invention patent application withdrawn after publication |