CN205607769U - Computer control tensile testing machine - Google Patents

Computer control tensile testing machine Download PDF

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Publication number
CN205607769U
CN205607769U CN201620365967.4U CN201620365967U CN205607769U CN 205607769 U CN205607769 U CN 205607769U CN 201620365967 U CN201620365967 U CN 201620365967U CN 205607769 U CN205607769 U CN 205607769U
Authority
CN
China
Prior art keywords
base
testing machine
chuck
tensile testing
computer
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.)
Expired - Fee Related
Application number
CN201620365967.4U
Other languages
Chinese (zh)
Inventor
雷勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Weibang Instrument Equipment Co Ltd
Original Assignee
Dongguan Weibang Instrument Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Weibang Instrument Equipment Co Ltd filed Critical Dongguan Weibang Instrument Equipment Co Ltd
Priority to CN201620365967.4U priority Critical patent/CN205607769U/en
Application granted granted Critical
Publication of CN205607769U publication Critical patent/CN205607769U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a computer control tensile testing machine, including the base, fix the motor cover on the base, fix the stand on the base, fix the first chuck on the base, fix the removal roof beam on the stand, with the second chuck that removes roof beam swing joint, servo motor is equipped with in the motor cover, servo motor also is fixed in the base, be equipped with accurate transmission ball screw in the stand and lead positive axial, accurate transmission ball screw with lead positive axial with remove roof beam swing joint, the second chuck with it is equipped with loading unit to remove between the roof beam. The utility model discloses be equipped with automation and manually operation dual mode, change the precision unstability of existing equipment full -scale range into 7 grades of automations and change the range and reach the full -scale range accuracy standard, brought up to 0.1 grade with original measuring accuracy from 0.5% grade.

Description

A kind of computer controls tensile testing machine
Technical field
This utility model relates to testing equipment technical field, particularly relates to a kind of computer and controls tensile testing machine.
Background technology
Tensile testing machine be used to test material is carried out static load, stretch, compress, bend, shear, testing machine that the machinery of the mechanical property such as stripping is afterburning, be applicable to plastic plate, tubing, profile shapes, textile material and elastomeric material, the various physical and mechanical propertiess test of cable material is developing material, for indispensable detection equipment such as physical property test, teaching research, quality control, quality testings.It is widely used in the fields such as industrial enterprise, quality surveillance, Aero-Space, machine-building, household electrical appliances building materials.
Existing tensile testing machine is the control structure using electromechanical integration mostly, test result and test parameter directly show on testing machine, but the result output that display content is the most substantially, it is impossible to directly carry out direct reductive analysis and statistical analysis, and measuring accuracy is on the low side.
Summary of the invention
Main purpose of the present utility model is the tensile testing machine providing a kind of computer to control, it is intended to provide one to be easy to directly for tester and test result carries out reductive analysis and statistical analysis, and the tensile testing machine that measuring accuracy is higher.
For achieving the above object, the utility model proposes the tensile testing machine that a kind of computer controls, including: base, the motor cover being fixed on base, the column being fixed on base, the first chuck being fixed on base, the trave lling girder being fixed on column, the second chuck being flexibly connected with trave lling girder;Described motor cover is built with servo motor, and described servo motor also is secured to described base;Described column is flexibly connected with described trave lling girder built with precision drive ball screw and correcting axle, described precision drive ball screw and correcting axle;It is provided with load measuring gauge between described second chuck and described trave lling girder;The side of described base is additionally provided with output interface, and described output interface is connected to computer and controls end.
Further, described base is additionally provided with hand control box.
Preferably, described servo motor is AC servo motor.
Preferably, described output interface is VGA or DVI interface.
Further, described base is additionally provided with on and off switch and activate switch.
This utility model is by arranging precision and pass on Gong ball screw and correcting axle accurately controlling the movement of trave lling girder in column, so that the second chuck being flexibly connected with trave lling girder accommodates tested product exactly, by arranging load measuring gauge between trave lling girder and the second chuck, can accurately test out the pulling force data that tested product can bear, and it is directly transferred to computer control end by output interface, it is easy to make analysis, and measuring accuracy can be brought up to 0.1. from original 0.5%
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation that this utility model computer controls tensile testing machine one embodiment;
Fig. 2 is the left view that the computer shown in Fig. 1 controls tensile testing machine;
Fig. 3 is the front view that the computer shown in Fig. 1 controls tensile testing machine;
Fig. 4 is the top view that the computer shown in Fig. 1 controls tensile testing machine.
Drawing reference numeral illustrates:
Label Title Label Title
100 Base 150 Motor cover
110 Activate switch 160 First chuck
120 On and off switch 170 Second chuck
130 Hand control box 180 Load measuring gauge
140 Column 190 Trave lling girder
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not paying creative work premise, broadly fall into the scope of protection of the invention.
Need explanation, directional instruction in the embodiment of the present invention (such as up, down, left, right, before and after ...) is only used for explanation relative position relation under a certain particular pose (as shown in drawings) between each parts, motion conditions etc., if this particular pose changes, then directionality instruction changes the most therewith.
It addition, the description relating to " first ", " second " etc. in the present invention is only used for describing purpose, and it is not intended that indicate or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.Additionally; technical scheme between each embodiment can be combined with each other; but must be based on those of ordinary skill in the art are capable of; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme does not exists, the most not within the protection domain of application claims.
This utility model computer controls the purpose of tensile testing machine and is that provide one to be easy to directly for tester carries out reductive analysis and statistical analysis, and the tensile testing machine that measuring accuracy is higher to test result.
With reference to Fig. 1, the particular content of this utility model one embodiment is, the tensile testing machine that this computer controls includes: the base 100 of numerical control molding, is stood on testing stand by the leg arranged below base;The motor cover 150 being fixed on base 100, can be made up of the plastics of injection moulding integrated molding and also can be made up of aluminum alloy materials;The column 140 being fixed on base 100, is made up of aluminum alloy materials, has firm power and portability concurrently;The first chuck 160 being fixed on base 100, is fixed on the base of numerical control molding by screw mandrel or stud, is detachably conveniently adjusted adjustment and the replacing of chuck;The trave lling girder 190 being fixed on column 140, is made up of rigid material, can keep zero bending of its shape in drawing process;The second chuck 170 being flexibly connected with trave lling girder 190, uses same material to make with the first chuck, and the two collectively forms precise clamp;Described motor cover 150 is built with servo motor, and described servo motor also is secured to described base 100, and servo motor uses AC servomotor, it is possible to provide stable driving force to ensure higher measuring accuracy to chuck;Described column 140 is built with precision drive ball screw and correcting axle, described precision drive ball screw and correcting axle are flexibly connected with described trave lling girder 190, driven the second chuck that driving force reaches on the trave lling girder being attached thereto and then acts on lower section by servomotor, completed pulling action;It is provided with load measuring gauge 180 between described second chuck 170 and described trave lling girder 190, uses the stressing conditions of the pulling force sensor collecting test product of NTS or AND or STC or NMB brand;The side of described base is additionally provided with output interface, and described output interface is connected to computer and controls end, uses VGA or DVI interface that the pulling force data of sensor acquisition reaches computer in time and controls end, forms the test result that precision is higher after data analysis.
Further, described base is additionally provided with hand control box 130, it is simple to automatically and manually bidirectional operation.
Further, described base is additionally provided with on and off switch 120 and activate switch 110.
This utility model is by arranging precision and pass on Gong ball screw and correcting axle accurately controlling the movement of trave lling girder in column, so that the second chuck being flexibly connected with trave lling girder accommodates tested product exactly, by arranging load measuring gauge between trave lling girder and the second chuck, can accurately test out the pulling force data that tested product can bear, and it is directly transferred to computer control end by output interface, it is easy to make analysis, and measuring accuracy can be brought up to 0.1. from original 0.5%
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every under the inventive concept of the present invention; utilize the equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly/be indirectly used in other relevant technical fields and be included in the scope of patent protection of the present invention.

Claims (5)

1. computer controls a tensile testing machine, including base, the motor cover being fixed on base, Gu The column being scheduled on base, the first chuck being fixed on base, the trave lling girder being fixed on column, with Trave lling girder be flexibly connected the second chuck, described motor cover built with servo motor, described servo motor It also is secured to described base, it is characterised in that: described column is built with precision drive ball screw and correcting Axle, described precision drive ball screw and correcting axle are flexibly connected with described trave lling girder;Described second chuck And it is provided with load measuring gauge between described trave lling girder;The side of described base is additionally provided with output interface, described output Interface is connected to computer and controls end.
Computer the most according to claim 1 controls tensile testing machine, it is characterised in that: described base On be additionally provided with hand control box.
Computer the most according to claim 1 controls tensile testing machine, it is characterised in that: described servo Motor is AC servo motor.
Computer the most according to claim 1 controls tensile testing machine, it is characterised in that: described output Interface is VGA or DVI interface.
Computer the most according to claim 1 controls tensile testing machine, it is characterised in that: described base On be additionally provided with on and off switch and activate switch.
CN201620365967.4U 2016-04-26 2016-04-26 Computer control tensile testing machine Expired - Fee Related CN205607769U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620365967.4U CN205607769U (en) 2016-04-26 2016-04-26 Computer control tensile testing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620365967.4U CN205607769U (en) 2016-04-26 2016-04-26 Computer control tensile testing machine

Publications (1)

Publication Number Publication Date
CN205607769U true CN205607769U (en) 2016-09-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620365967.4U Expired - Fee Related CN205607769U (en) 2016-04-26 2016-04-26 Computer control tensile testing machine

Country Status (1)

Country Link
CN (1) CN205607769U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110702506A (en) * 2018-07-10 2020-01-17 宁国市中英橡胶有限公司 Rubber tensile machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110702506A (en) * 2018-07-10 2020-01-17 宁国市中英橡胶有限公司 Rubber tensile machine

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160928

Termination date: 20180426