CN107976313A - A kind of belt test suite of stretching-machine - Google Patents
A kind of belt test suite of stretching-machine Download PDFInfo
- Publication number
- CN107976313A CN107976313A CN201711231154.1A CN201711231154A CN107976313A CN 107976313 A CN107976313 A CN 107976313A CN 201711231154 A CN201711231154 A CN 201711231154A CN 107976313 A CN107976313 A CN 107976313A
- Authority
- CN
- China
- Prior art keywords
- belt
- movable pulley
- stretching
- test suite
- spring
- 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.)
- Pending
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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
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/023—Power-transmitting endless elements, e.g. belts or chains
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0061—Force sensors associated with industrial machines or actuators
- G01L5/0071—Specific indicating arrangements, e.g. of overload
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/047—Specific indicating or recording arrangements, e.g. for remote indication, for indicating overload or underload
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
Abstract
This application involves a kind of belt test suite of stretching-machine, the belt sets component to include driving wheel, driven wheel and the belt on the driving wheel and driven wheel described in being located at, the test device includes one and the inconsistent movable pulley of the belt, spring, the wheel face of the movable pulley is contradicted in the inner side of the belt, it is connected between the movable pulley and the spring by two linking arms, the belt is through two linking arms, the spring produces a pulling force to the movable pulley, the upper end of the spring is provided with a dynamometer for being used for detection spring stress.A kind of belt test suite of stretching-machine described herein, movable pulley and the belt play the role of being lifted up, can either tread belt elasticity, while the elasticity of belt can be adjusted, when the pulling force that dynamometer is surveyed is less than setting value, test suite sends alarm.
Description
Technical field
This application involves a kind of belt test suite of stretching-machine.
Background technology
In the prior art, the belt dressing of drawing machine usually can not real-time judge belt elasticity, so as to cause thing
Therefore belt could be adjusted or replace after occurring, therefore, it is badly in need of inventing a kind of device for being capable of on-line real-time measuremen belt tightness degree.
The content of the invention
The main purpose of the application is the belt test suite for providing a kind of stretching-machine, to overcome prior art etc. to ask
Topic.
To realize aforementioned application purpose, the technical solution that the application uses includes：
This application involves a kind of belt test suite of stretching-machine, the belt set component include driving wheel, driven wheel and
Around the belt being located on the driving wheel and driven wheel, the test device includes one and the inconsistent cunning of the belt
Driving wheel, spring, the wheel face of the movable pulley are contradicted in the inner side of the belt, the movable pulley and the spring it
Between be connected by two linking arms, the belt is through two linking arms, and the spring is to described
Movable pulley produces a pulling force, and the upper end of the spring is provided with a dynamometer for being used for detection spring stress.
Preferably, the wheel face of the movable pulley is provided with the groove that belt is set for card, and the groove is along described
Wheel face is arranged circumferentially.
Preferably, being set for card for circumferentially diffraction is also equipped with the wheel face of the driving wheel and the driven wheel
The groove of the belt.
Preferably, the driving wheel, driven wheel and test device are arranged in rack.
Preferably, it is static friction between the movable pulley and the belt.
Preferably, the movable pulley, driving wheel and driven wheel are made of metal material.
Preferably, the belt test suite further includes a warning device, and the warning device is used for when described
When the pulling force that dynamometer is surveyed is less than setting value, alarm is sent.
Technical solution more than, the beneficial effect of the application are：
A kind of belt test suite of stretching-machine described herein, movable pulley play the work being lifted up with the belt
With, can either tread belt elasticity, while the elasticity of belt can be adjusted, when the pulling force that dynamometer is surveyed is less than setting
During value, test suite sends alarm.
With reference to following explanation and attached drawing, the particular implementation of the application is disclose in detail, specifies the original of the application
Reason can be in a manner of adopted.It should be understood that presently filed embodiment is not so limited in scope.In appended power
In the range of the spirit and terms that profit requires, presently filed embodiment includes many changes, modifications and is equal.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
Used in a other embodiment, it is combined with the feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more further features, one integral piece, step or component.
Brief description of the drawings
Attached drawing described here is only used for task of explanation, and is not intended in any way to limit model disclosed in the present application
Enclose.In addition, shape and proportional sizes of each component in figure etc. are only schematical, the understanding to the application is used to help, and
It is not the specific shape and proportional sizes for limiting each component of the application.Those skilled in the art, can under teachings of the present application
To select various possible shapes and proportional sizes to implement the application as the case may be.In the accompanying drawings：
Attached drawing 1 be for a kind of structure diagram of the belt test suite of stretching-machine described herein,
In the figures above：1st, driving wheel；2nd, driven wheel；3rd, belt；4th, movable pulley；5th, spring；6th, dynamometer；7. linking arm.
Embodiment
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is carried out clear
Chu, be fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, shall fall in the protection scope of this application.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The normally understood implication of technical staff is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
The arbitrary and all combination of relevant Listed Items.
As shown in the figure, this application involves a kind of 3 test suite of belt of stretching-machine, the belt 3 sets component to include
Driving wheel 1, driven wheel 2 and around the belt 3 being located on the driving wheel 1 and driven wheel 2, the test device include one with
The inconsistent movable pulley 4 of the belt 3, spring 5, the wheel face of the movable pulley 4 are contradicted in the inner side of the belt 3,
It is connected between the movable pulley 4 and the spring 5 by two linking arms 7, the belt 3 passes through described two
Between linking arm 7, the spring 5 produces a pulling force to the movable pulley 4, and the upper end of the spring 5 is provided with one
Dynamometer 6 for 5 stress of detection spring.The wheel face of the movable pulley 4 is provided with the groove that belt 3 is set for card, described
Groove be arranged circumferentially along the wheel face.It is also equipped with circumferentially on the driving wheel 1 and the wheel face of the driven wheel 2
The groove for being used for card and setting the belt 3 of diffraction.Driving wheel 1, driven wheel 2 and the test device is arranged in rack.
It is static friction between the movable pulley 4 and the belt 3.Movable pulley 4, driving wheel 1 and the driven wheel 2 is metal material
Material is made.3 test suite of belt further includes a warning device, and the warning device is used to work as the dynamometer 6
When the pulling force surveyed is less than setting value, alarm is sent.
A kind of 3 test suite of belt of stretching-machine described herein, movable pulley 4 are played with the belt 3 and carried upwards
The effect risen, can either tread belt 3 elasticity, while the elasticity of belt 3 can be adjusted, when the drawing that dynamometer 6 is surveyed
When power is less than setting value, test suite sends alarm.
It should be noted that in the description of the present application, in the description of the present application, unless otherwise indicated, " multiples' "
It is meant that two or more.
All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot
Together in this.Identified element, component, component or step and reality should be included by describing the term " substantially by ... form " of combination
Other elements, component, component or the step of the basic novel feature of the combination are not influenced in matter.Using term "comprising" or
" comprising " describes the combination of element here, component, component or step it is also contemplated that substantially by these elements, component, component
Or the embodiment that step is formed.Here by using term " can with ", it is intended to it is described any to illustrate that " can with " includes
Attribute is all optional.
Multiple element, component, component or step can be provided by single integrated component, component, component or step.It is alternative
Ground, single integrated component, component, component or step can be divided into separated multiple element, component, component or step.It is used for
The open "a" or "an" for describing element, component, component or step is not said to exclude other elements, component, component
Or step.
It should be understood that above description is to illustrate rather than to be limited.By reading above-mentioned retouch
State, many embodiments and many applications outside the example provided all will be aobvious and easy for a person skilled in the art
See.Therefore, the scope of this teaching should not be determined with reference to foregoing description, but should with reference to preceding claims and this
The four corner of the equivalent that a little claims are possessed determines.It is for comprehensive purpose, all articles and special with reference to including
The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims
Any aspect is not intended to abandon the body matter, also should not be considered as applicant the theme is not thought of as it is disclosed
Apply for a part for theme.
Claims (7)
- A kind of 1. belt test suite of stretching-machine, it is characterised in that：The belt sets component to include driving wheel, driven wheel With around the belt being located on the driving wheel and driven wheel, it is inconsistent with the belt that the test device includes one Movable pulley, spring, the wheel face of the movable pulley are contradicted in the inner side of the belt, the movable pulley and the spring Between be connected by two linking arms, the belt is through two linking arms, and the spring is to described Movable pulley produce a pulling force, the upper end of the spring is provided with a dynamometer for being used for detection spring stress.
- A kind of 2. belt test suite of stretching-machine according to claim 1, it is characterised in that：The wheel of the movable pulley Face is provided with the groove that belt is set for card, and the groove is arranged circumferentially along the wheel face.
- A kind of 3. belt test suite of stretching-machine according to claim 2, it is characterised in that：The driving wheel and institute The groove for being used for card and setting the belt of circumferentially diffraction is also equipped with the wheel face for the driven wheel stated.
- A kind of 4. belt test suite of stretching-machine according to claim 3, it is characterised in that：The driving wheel, from Driving wheel and test device are arranged in rack.
- A kind of 5. belt test suite of stretching-machine according to claim 4, it is characterised in that：The movable pulley and institute It is static friction between the belt stated.
- A kind of 6. belt test suite of stretching-machine according to claim 5, it is characterised in that：The movable pulley, master Driving wheel and driven wheel are made of metal material.
- A kind of 7. belt test suite of stretching-machine according to claim 6, it is characterised in that：The belt test group Part further includes a warning device, and the warning device is used for when the pulling force that the dynamometer is surveyed is less than setting value, hair Go out alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231154.1A CN107976313A (en) | 2017-11-29 | 2017-11-29 | A kind of belt test suite of stretching-machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231154.1A CN107976313A (en) | 2017-11-29 | 2017-11-29 | A kind of belt test suite of stretching-machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107976313A true CN107976313A (en) | 2018-05-01 |
Family
ID=62008370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711231154.1A Pending CN107976313A (en) | 2017-11-29 | 2017-11-29 | A kind of belt test suite of stretching-machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107976313A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0283303A2 (en) * | 1987-03-20 | 1988-09-21 | Fuji Jukogyo Kabushiki Kaisha | Method of measuring residual stress in a carrier for a belt for a continuously variable transmission |
| EP0578402A1 (en) * | 1992-06-24 | 1994-01-12 | Imatran Voima Oy | Assembly for guiding different kinds of equipment around elongated objects |
| CN2570759Y (en) * | 2002-09-26 | 2003-09-03 | 吴大卫 | Electronic dynamometer |
| CN103076129A (en) * | 2013-01-14 | 2013-05-01 | 张家港市汇琨电子制造有限公司 | Electromagnet tension test device |
| CN204831674U (en) * | 2015-08-13 | 2015-12-02 | 苏州友联纺工装备科技股份有限公司 | Belt tension detection device |
| CN206582296U (en) * | 2017-03-01 | 2017-10-24 | 米艾德智能科技（苏州）有限公司 | A kind of belt tension assembly |
-
2017
- 2017-11-29 CN CN201711231154.1A patent/CN107976313A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0283303A2 (en) * | 1987-03-20 | 1988-09-21 | Fuji Jukogyo Kabushiki Kaisha | Method of measuring residual stress in a carrier for a belt for a continuously variable transmission |
| EP0578402A1 (en) * | 1992-06-24 | 1994-01-12 | Imatran Voima Oy | Assembly for guiding different kinds of equipment around elongated objects |
| CN2570759Y (en) * | 2002-09-26 | 2003-09-03 | 吴大卫 | Electronic dynamometer |
| CN103076129A (en) * | 2013-01-14 | 2013-05-01 | 张家港市汇琨电子制造有限公司 | Electromagnet tension test device |
| CN204831674U (en) * | 2015-08-13 | 2015-12-02 | 苏州友联纺工装备科技股份有限公司 | Belt tension detection device |
| CN206582296U (en) * | 2017-03-01 | 2017-10-24 | 米艾德智能科技（苏州）有限公司 | A kind of belt tension assembly |
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Application publication date: 20180501 |
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