CN206523370U - A kind of tensile testing machine - Google Patents
A kind of tensile testing machine Download PDFInfo
- Publication number
- CN206523370U CN206523370U CN201720084163.1U CN201720084163U CN206523370U CN 206523370 U CN206523370 U CN 206523370U CN 201720084163 U CN201720084163 U CN 201720084163U CN 206523370 U CN206523370 U CN 206523370U
- Authority
- CN
- China
- Prior art keywords
- sides
- testing machine
- tensile testing
- motor
- tension arm
- 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
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Abstract
The utility model discloses a kind of tensile testing machine, including base, workbench is installed with above the base, and support is installed with the middle part of worktable upper surface, the upper surface of the support is installed with holding ring, and the both sides of the workbench are installed with two moving rails respectively, and the top of moving rail is connected with tension arm by movable pulley, the both sides of the movable pulley are installed with the middle part of motor, the tension arm and are installed with sensor.The tensile testing machine, movable pulley is driven to apply pulling force simultaneously to both sides by using both sides moving rail and using motor, device uniform force to be tested can be ensured, and stressing conditions are experienced by crotch, the pulling force collected is become into current signal is acquired by sensor, is converted into data signal and is shown in display screen, it is more precise and stable, it is readable strong, and pulling force early warning is carried out by using buzzer, prevent from damaging object under test.
Description
Technical field
The utility model is related to tensile testing machine technical field, specially a kind of tensile testing machine.
Background technology
Measurer for pulling force is primarily adapted for use in rubber, plastic plate, tubing, profile shapes, plastic sheeting, electric wire, waterproof
The material such as coiled material and wire various physical and mechanical properties test, clamp of tensile machine as instrument important component, no
With material need different fixtures, be also experiment can be smoothed out and one of result of the test degree of accuracy height it is important because
Element.
Chinese patent《A variety of caliber Universal fixers of tensile testing machine》, including one fix pipe sleeve, it is a plurality of adjustable
Fix bar, the fixed pipe sleeve is longitudinally fixed to be connected on the testboard of the tensile testing machine, and the internal diameter of fixed pipe sleeve is big
In tested test tube, radial direction of a plurality of adjustable fix bars along the fixed pipe sleeve is screwed onto the fixed pipe sleeve
On the wall of side.A variety of caliber Universal fixers of the present utility model include one and fix pipe sleeve and a plurality of adjustable fix bars, and solid
The internal diameter of fixed tube set is more than tested test tube, during fixed test tube, and test tube is inserted in fixed pipe sleeve, passes through a plurality of adjustable fixations
The depth that bar is screwed in fixed pipe sleeve, the outer wall until pushing against test tube can be fixed no matter how such test tube footpath changes.
Above-mentioned utility model is made up of fixed pipe sleeve and a plurality of adjustable fix bars, passes through the mobile abutting of fix bar
Trial target, realizes fixation to trial target, but be due to fix bar face area it is smaller, so fix bar is needed to trial target
Certain power, which could be produced, fixes trial target required frictional force, is pressed in trial target with fix bar contact position by fix bar
By force, when the power that fix bar gives trial target is excessive, trial target can be racked, causes test failure, reduce the efficiency of experiment.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of tensile testing machine, including base, institute
State to be installed with above base in the middle part of workbench, and worktable upper surface and be installed with support, the support it is upper
Surface is installed with holding ring, and the both sides of the workbench are installed with two moving rails, and the top of moving rail respectively
Tension arm is connected with by movable pulley, the both sides of the movable pulley are installed with motor, and the middle part of the tension arm is consolidated
Dingan County is equipped with sensor, and the front end of sensor is installed with drag hook, and the drag hook passes tension arm and front end is crotch
It is installed with the middle part of shape, and the outer surface of tension arm in the middle part of display and buzzer, the base and is provided with control box, and
Processor is installed with the middle part of control box, the processor is with motor, sensor, display and buzzer by leading
Line is electrically connected, and protective cover is fixedly mounted in the both sides of the upper surface of the base.
As a kind of preferred technical scheme of the utility model, the protective cover is both sides engraved structure, and protective cover is adopted
Use tempered glass materials.
As a kind of preferred technical scheme of the utility model, the processor uses PLC singlechip control chips, and drives
Dynamic motor uses stepper motor.
As a kind of preferred technical scheme of the utility model, the drag hook uses carbon steel material, and display is used
Charactron.
Compared with prior art, the beneficial effects of the utility model are：The tensile testing machine, by using both sides moving rail
And drive movable pulley to apply pulling force simultaneously to both sides using motor, it is ensured that device uniform force to be tested, and it is logical
Cross crotch and experience stressing conditions, the pulling force collected is become into current signal is acquired by sensor, is converted into data signal
It is shown in display screen, it is more precise and stable, it is readable strong, and pulling force early warning is carried out by using buzzer, prevent damage from treating
Object is surveyed, and motor is controlled using controller, for adjusting the speed of pulling force to adapt to various measurement objects, is increased
The big scope of application, and for placing, object receiving force is excessive to cause part splashing to cause the danger hurted sb.'s feelings by being provided with protective cover.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model overlooking the structure diagram.
In figure：1- bases；2- workbench；3- supports；4- holding rings；5- moving rails；6- movable pulleys；7- tension arms；8- drives
Dynamic motor；9- sensors；10- drag hooks；11- displays；12- buzzers；13- control box；14- processors；15- wires；16- prevents
Shield.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of tensile testing machine, including base 1, institute
The top for stating base 1 is installed with the middle part of workbench 2, and the upper surface of workbench 2 and is installed with support 3, the support 3
Upper surface be installed with holding ring 4, the both sides of the workbench 2 are installed with two moving rails 5, and moving rail respectively
5 top is connected with tension arm 7 by movable pulley 6, and the both sides of the movable pulley 6 are installed with motor 8, the pulling force
The middle part of arm 7 is installed with sensor 9, and the front end of sensor 9 is installed with drag hook 10, and the drag hook 10 passes pulling force
Arm 7 and front end are to be installed with display 11 and buzzer 12, the bottom in the middle part of hook solid, and the outer surface of tension arm 7
The middle part of seat 1 is provided with control box 13, and the middle part of control box 13 is installed with processor 14, the processor 14 and driving
Motor 8, sensor 9, display 11 and buzzer 12 are electrically connected by wire 15, and the two of the upper surface of the base 1
Protective cover 16 is fixedly mounted in side.
The protective cover 16 is both sides engraved structure, and protective cover 16 uses tempered glass materials, and protective is strong；The place
Manage device 14 and use PLC singlechip control chips, and motor 8 uses stepper motor；The drag hook 10 uses carbon steel material,
And display 11 uses charactron, production cost is reduced.
The tensile testing machine, drives movable pulley 6 same to both sides by using both sides moving rail 5 and using motor 8
When apply pulling force, it is ensured that device uniform force to be tested, and stressing conditions are experienced by drag hook 10, by the pulling force collected
Become current signal to be acquired by sensor 9, be converted into data signal and be shown in display 11, it is more precise and stable, can
The property read is strong, and carries out pulling force early warning by using buzzer 12, prevents from damaging object under test, and using 14 pairs of driving electricity of processor
Machine 8 is controlled, and for adjusting the speed of pulling force to adapt to various measurement objects, increases the scope of application, and anti-by being provided with
For placing, object receiving force is excessive to cause part splashing to cause the danger hurted sb.'s feelings to shield 16.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of tensile testing machine, including base（1）, the base（1）Top be installed with workbench（2）, and work
Platform（2）Support is installed with the middle part of upper surface（3）, it is characterised in that：The support（3）Upper surface be installed with folder
Held in ring（4）, the workbench（2）Both sides be installed with two moving rails respectively（5）, and moving rail（5）Top pass through
Movable pulley（6）It is connected with tension arm（7）, the movable pulley（6）Both sides be installed with motor（8）, the tension arm
（7）Middle part be installed with sensor（9）, and sensor（9）Front end be installed with drag hook（10）, the drag hook（10）
Pass tension arm（7）And front end is hook solid, and tension arm（7）Outer surface in the middle part of be installed with display（11）And honeybee
Ring device（12）, the base（1）Middle part be provided with control box（13）, and control box（13）Middle part be installed with processor
（14）, the processor（14）With motor（8）, sensor（9）, display（11）And buzzer（12）Pass through wire（15）
It is electrically connected, the base（1）Upper surface both sides be fixedly mounted protective cover（16）.
2. a kind of tensile testing machine according to claim 1, it is characterised in that：The protective cover（16）For both sides hollow out knot
Structure, and protective cover（16）Using tempered glass materials.
3. a kind of tensile testing machine according to claim 1, it is characterised in that：The processor（14）Using PLC monolithics
Machine control chip, and motor（8）Using stepper motor.
4. a kind of tensile testing machine according to claim 1, it is characterised in that：The drag hook（10）Using carbon steel
Material, and display（11）Using charactron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084163.1U CN206523370U (en) | 2017-01-20 | 2017-01-20 | A kind of tensile testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084163.1U CN206523370U (en) | 2017-01-20 | 2017-01-20 | A kind of tensile testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523370U true CN206523370U (en) | 2017-09-26 |
Family
ID=59891018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084163.1U Expired - Fee Related CN206523370U (en) | 2017-01-20 | 2017-01-20 | A kind of tensile testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523370U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106833A (en) * | 2017-12-27 | 2018-06-01 | 国网山东省电力公司潍坊供电公司 | Disconnecting link folding force tester |
| CN108548722A (en) * | 2018-05-07 | 2018-09-18 | 安徽普瑞普勒传热技术有限公司 | A kind of rubber seal device for testing tensile force |
| CN112985994A (en) * | 2021-04-23 | 2021-06-18 | 苏州易美达服装辅料有限公司 | Hanging particle barb biting force testing method |
-
2017
- 2017-01-20 CN CN201720084163.1U patent/CN206523370U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106833A (en) * | 2017-12-27 | 2018-06-01 | 国网山东省电力公司潍坊供电公司 | Disconnecting link folding force tester |
| CN108548722A (en) * | 2018-05-07 | 2018-09-18 | 安徽普瑞普勒传热技术有限公司 | A kind of rubber seal device for testing tensile force |
| CN112985994A (en) * | 2021-04-23 | 2021-06-18 | 苏州易美达服装辅料有限公司 | Hanging particle barb biting force testing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20210120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |