CN105115830B - A kind of sheet material ultimate bending moment saving energy test mechanism - Google Patents
A kind of sheet material ultimate bending moment saving energy test mechanism Download PDFInfo
- Publication number
- CN105115830B CN105115830B CN201510539968.6A CN201510539968A CN105115830B CN 105115830 B CN105115830 B CN 105115830B CN 201510539968 A CN201510539968 A CN 201510539968A CN 105115830 B CN105115830 B CN 105115830B
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- plate
- fixed plate
- slide rail
- moment
- roller
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Abstract
The present invention is a kind of sheet material ultimate bending moment saving energy test mechanism, including fixed bottom plate, two parallel side stands are connected with the fixed bottom plate, be connected with two side stand upper ends across air cylinder fixed plate, it is connected with side stand upper end and along its length slide rail fixed plate, slide rail is provided with slide rail fixed plate, slidably be provided with two wood side-guides across movable plate, movable plate both ends are provided with roller fixed plate, vertical roller is rotatably provided with roller fixed plate, left between roller and roller fixed plate along the gap in movable plate direction and form clamping plate chamber, pusher cylinder is provided with below the air cylinder fixed plate, the cylinder rod of pusher cylinder connects and drives movable plate, moment of flexure test block is connected among air cylinder fixed plate, bent plate support chamber is provided with moment of flexure test block.The present invention is simple in construction, is driven without extra motor, simplifies circuit paving cable architecture, optimizing detection streamline, saves electric energy, cost is low, simple to operate.
Description
Technical field
The invention belongs to economize on electricity and test equipment technical field, and in particular to a kind of sheet material ultimate bending moment saving energy test machine
Structure.
Background technology
In the production of daily sheet material, the sheet material produced needs to carry out crooked test, but due to such test machine equipment
It is although accurate but cause that equipment lattice and power consumption are too high, and general medium-sized and small enterprises can not be born by detecting testing result compared with complicated approach
Load, the present invention are directed to this phenomenon, specially simplify design organization, reduce infrastructure cost and power consumption cost, are promoted by cylinder by plate
Material flexural deformation is converted into bending moment force can reach testing requirements by the detection of moment of flexure test block.
The content of the invention
The present invention is too high for existing test machine equipment lattice, causes medium-sized and small enterprises can not bear shortcoming, there is provided a kind of plate
Material ultimate bending moment saving energy test mechanism, solve test machine equipment lattice it is too high, cause medium-sized and small enterprises can not bear problem.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of sheet material ultimate bending moment saving energy test mechanism, including bottom plate is fixed, two are connected with the fixed bottom plate and is put down
Capable side stand, be connected with two side stand upper ends across air cylinder fixed plate, in the side stand upper end and along its length
Direction is connected with slide rail fixed plate, and slide rail fixed plate extends to air cylinder fixed plate upper end, and simultaneously Joint together, consolidate by the slide rail
Slide rail is provided with fixed board, be slidably provided with two wood side-guides across movable plate, the movable plate both ends are provided with roller
Fixed plate, vertical roller is rotatably provided with the roller fixed plate, left between roller and roller fixed plate along moving
The gap in plate direction forms clamping plate chamber, and pusher cylinder, the cylinder rod connection of the pusher cylinder are provided with below the air cylinder fixed plate
And drive movable plate to be moved along slide rail, moment of flexure test block is connected among the air cylinder fixed plate, is set in the moment of flexure test block
There is bent plate to support chamber.
Further, it is affixed by a connecting plate between the cylinder rod of the pusher cylinder and movable plate.
Further, the movable plate is slidably arranged on slide rail by a sliding block.
Further, the fastening means between slide rail and the slide rail fixed plate and air cylinder fixed plate is fastened by screw.
Further, the moment of flexure test block lower end is provided with pressure sensor, for detecting in sheet material to be measured flexural deformation
When to the reaction force of moment of flexure test block, shown so as to which sheet material to be measured flexural deformation is changed into moment of flexure data.
The beneficial effects of the invention are as follows:
Using technical solution of the present invention, promoted by cylinder and sheet material flexural deformation is converted into bending moment force by moment of flexure test block
Detection can reach testing requirements, simple in construction, be driven without extra motor, simplify circuit paving cable architecture, optimizing detection stream
Waterline, electric energy is saved, cost is low, simple to operate.
Brief description of the drawings
Fig. 1 is the rear side electrode limit structure schematic diagram of the present invention；
Fig. 2 is the rear side initial configuration schematic diagram of the present invention；
Fig. 3 is the front side electrode limit structure schematic diagram of the present invention.
Label declaration in figure：1st, fixed bottom plate, 2, side stand, 3, slide rail fixed plate, 4, air cylinder fixed plate, 5, slide rail, 6,
Movable plate, 7, roller fixed plate, 8, roller, 9, pusher cylinder, 10, moment of flexure test block, 11, connecting plate, 12, sheet material, 13, sliding
Block, 14, clamping plate chamber, 15, bent plate support chamber.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
Referring to figs. 1 to shown in Fig. 3, a kind of sheet material ultimate bending moment saving energy test mechanism, including fixed bottom plate 1, the fixation
Two parallel side stands 2 are connected with bottom plate 1, be connected with two upper ends of side stand 2 across air cylinder fixed plate 4, in institute
State the upper end of side stand 2 and be connected with slide rail fixed plate 3 along its length, slide rail fixed plate 3 extends to the upper end of air cylinder fixed plate 4
And Joint is together, slide rail 5 is provided with the slide rail fixed plate 3, be slidably provided with two wood side-guides 5 across shifting
Dynamic plate 6, the both ends of movable plate 6 are provided with roller fixed plate 7, vertical roller 8 are rotatably provided with the roller fixed plate 7,
Left between roller 8 and roller fixed plate 7 along the gap in the direction of movable plate 6 and form clamping plate chamber 14, under the air cylinder fixed plate 4
Side is provided with pusher cylinder 9, and the cylinder rod of the pusher cylinder 9 is connected and drives movable plate 6 to be moved along slide rail 5, and the cylinder is fixed
Moment of flexure test block 10 is connected among plate 4, bent plate support chamber 15 is provided with the moment of flexure test block 10.
It is affixed by a connecting plate 11 between the cylinder rod and movable plate 6 of the pusher cylinder 9.
The movable plate 6 is slidably arranged on slide rail 5 by a sliding block 13.
Fastening means between the slide rail 5 and slide rail fixed plate 3 and air cylinder fixed plate 4 is fastened by screw.
The lower end of moment of flexure test block 10 is provided with pressure sensor, for detecting in sheet material to be measured flexural deformation to moment of flexure
The reaction force of test block 10, shown so as to which sheet material to be measured flexural deformation is changed into moment of flexure data.
Action process of the present invention and principle
During test, mechanism initial position is as shown in Fig. 2 sheet material 12 is sheet material to be measured, first by sheet material 12 along roller 8 and roller
The clamping plate chamber 14 formed between fixed plate 7 is filled in, the bent plate support chamber 15 being then passed through in moment of flexure test block 10, finally from another side
In the clamping plate chamber 14 formed between roller 8 and roller fixed plate 7 out, after putting well, start pusher cylinder 9 and act, promote movement
Plate 6 moves, and drives sheet material 12 to bend, and moment of flexure test block 10 starts stress, and sensing data starts to change, when sheet material 12 is bent to
After the limit goes out, the sensing data at deformation, moment of flexure test block 10 does not change no longer, and institute's measured value is the pole of tested sheet material 12
Limit moment of flexure.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (3)
1. a kind of sheet material ultimate bending moment saving energy test mechanism, it is characterised in that including fixed bottom plate（1）, the fixed bottom plate（1）
On be connected with two parallel side stands（2）, in two side stands（2）Upper end be connected with across air cylinder fixed plate（4）, institute
State side stand（2）Upper end is simultaneously connected with slide rail fixed plate along its length（3）, slide rail fixed plate（3）Cylinder is extended to fix
Plate（4）Upper end and Joint together, the slide rail fixed plate（3）On be provided with slide rail（5）, in two wood side-guides（5）Upper slip
Ground be provided with across movable plate（6）, the movable plate（6）Both ends are provided with roller fixed plate（7）, the roller fixed plate（7）
On be rotatably provided with vertical roller（8）, in roller（8）With roller fixed plate（7）Between leave along movable plate（6）Between direction
Gap forms clamping plate chamber（14）, the air cylinder fixed plate（4）Lower section is provided with pusher cylinder（9）, the pusher cylinder（9）Cylinder rod connect
Connect and drive movable plate（6）Along slide rail（5）Motion, the air cylinder fixed plate（4）Centre is connected with moment of flexure test block（10）, it is described
Moment of flexure test block（10）In be provided with bent plate support chamber（15）, the pusher cylinder（9）Cylinder rod and movable plate（6）Between pass through one
Connecting plate（11）It is affixed, the movable plate（6）Pass through a sliding block（13）It is slidably arranged in slide rail（5）On.
2. sheet material ultimate bending moment saving energy test mechanism according to claim 1, it is characterised in that the slide rail（5）With cunning
Rail fixed plate（3）And air cylinder fixed plate（4）Between fastening means be fastened by screw.
3. sheet material ultimate bending moment saving energy test mechanism according to claim 1, it is characterised in that the moment of flexure test block
（10）Lower end is provided with pressure sensor, for detecting in sheet material to be measured flexural deformation to moment of flexure test block（10）Reaction
Power, shown so as to which sheet material to be measured flexural deformation is changed into moment of flexure data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539968.6A CN105115830B (en) | 2015-08-28 | 2015-08-28 | A kind of sheet material ultimate bending moment saving energy test mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539968.6A CN105115830B (en) | 2015-08-28 | 2015-08-28 | A kind of sheet material ultimate bending moment saving energy test mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105115830A CN105115830A (en) | 2015-12-02 |
| CN105115830B true CN105115830B (en) | 2018-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510539968.6A Expired - Fee Related CN105115830B (en) | 2015-08-28 | 2015-08-28 | A kind of sheet material ultimate bending moment saving energy test mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN105115830B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515164A (en) * | 2016-06-16 | 2017-12-26 | 三橡股份有限公司 | The dynamic test equipment and its method of testing of a kind of rubber tubing |
| CN107941629B (en) | 2018-01-11 | 2020-10-09 | 苏州大学 | Sheet-shaped flexible material bending test equipment and method |
| CN109342183B (en) * | 2018-09-21 | 2020-12-01 | 浙江启博知识产权运营有限公司 | Bending pressure tester for arm force device spring |
| CN109916736B (en) * | 2018-11-23 | 2021-06-25 | 北方工业大学 | Equipment and method for pure bending plate repeatedly |
| CN110815764B (en) * | 2019-10-08 | 2021-08-24 | 江西省得一康管业有限公司 | Detection equipment for MPVE double-wall corrugated pipe with high bending strength resistance |
| CN111855449B (en) * | 2020-07-24 | 2021-04-02 | 华玻视讯(珠海)科技有限公司 | Method for testing physical properties of flexible touch screen during production and manufacturing |
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| CN101509866A (en) * | 2009-03-11 | 2009-08-19 | 北京航空航天大学 | Numerical control sheet material bending and forming property test machine |
| CN201757726U (en) * | 2010-06-04 | 2011-03-09 | 上海宝冶工程技术有限公司 | Metal material bending performance tester |
| CN203178143U (en) * | 2013-03-28 | 2013-09-04 | 北京理工大学 | Automatic bending rigidity test device |
| CN103743635A (en) * | 2013-06-20 | 2014-04-23 | 华北电力大学 | Creep deformation test method and platform of full-dimension pipeline bend |
| CN204405435U (en) * | 2015-02-13 | 2015-06-17 | 南京林业大学 | Palm fibre fiber bending elasticity tester |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3886324B2 (en) * | 2000-07-19 | 2007-02-28 | 株式会社竹中工務店 | Fire resistance evaluation method |
| KR100902567B1 (en) * | 2007-07-12 | 2009-06-19 | (주)티에이치엔 | A jig for terminal bending strength test |
| JP2012132733A (en) * | 2010-12-21 | 2012-07-12 | Chuden Plant Co Ltd | Safety device and high-temperature load device using the same |
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2015
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|---|---|---|---|---|
| CN101509866A (en) * | 2009-03-11 | 2009-08-19 | 北京航空航天大学 | Numerical control sheet material bending and forming property test machine |
| CN201757726U (en) * | 2010-06-04 | 2011-03-09 | 上海宝冶工程技术有限公司 | Metal material bending performance tester |
| CN203178143U (en) * | 2013-03-28 | 2013-09-04 | 北京理工大学 | Automatic bending rigidity test device |
| CN103743635A (en) * | 2013-06-20 | 2014-04-23 | 华北电力大学 | Creep deformation test method and platform of full-dimension pipeline bend |
| CN204405435U (en) * | 2015-02-13 | 2015-06-17 | 南京林业大学 | Palm fibre fiber bending elasticity tester |
| CN204903313U (en) * | 2015-08-28 | 2015-12-23 | 苏州市新瑞奇节电科技有限公司 | Energy -conserving accredited testing organization of panel ultimate bending moment |
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| "铝合金板材弯曲性能试验";唐明君等;《轻合金板材弯曲性能试验》;20051231;第23卷(第2期);全文 * |
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| CN105115830A (en) | 2015-12-02 |
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