CN105333985B - A kind of cutting force tester - Google Patents
A kind of cutting force tester Download PDFInfo
- Publication number
- CN105333985B CN105333985B CN201510896878.2A CN201510896878A CN105333985B CN 105333985 B CN105333985 B CN 105333985B CN 201510896878 A CN201510896878 A CN 201510896878A CN 105333985 B CN105333985 B CN 105333985B
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- force tester
- cutting force
- slide
- cutting
- sample
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of cutting force tester disclosed by the embodiments of the present invention, including：Supporting rack；The pressure meter being set on support frame as described above；It is connect with the prod of the pressure meter, for positioning the fixed seat of sample to be tested；The linear moving mechanism being set on support frame as described above；It is set on the linear moving mechanism, for the cutting cube cut to the sample to be tested.The present invention solves the prior art without detection data, and product effect must become directly detecting, can specifically quantify, become subsequent management to measure in advance by client using rear the problem of just can determine that.
Description
Technical field
The present invention relates to detection device technical field, more specifically to a kind of cutting force tester.
Background technology
Use enameled wire carry out winding during, dipping lacquer sizing need to be carried out, paint film is influenced by dipping lacquer, paint film it is attached
Put forth effort to be influenced, after paint film dipping lacquer, whether the qualified performance on winding influences pole to the bonding force between paint film and dipping lacquer
Greatly.But the bonding force not between the paint film of enameled wire and dipping lacquer is detected in the prior art, leads to not judge production
The bonding force of product can not judge whether product is qualified whether in suitable range.
Therefore, how the bonding force between the paint film and dipping lacquer of enameled wire is detected, and then judges the bonding of product
Power becomes the technical issues of those skilled in the art are urgently to be resolved hurrily whether in suitable range.
Invention content
In view of this, the purpose of the present invention is to provide a kind of cutting force tester, with the paint film and dipping lacquer to enameled wire
Between bonding force be detected, then judge the bonding force of product whether in suitable range.
To achieve the above object, the present invention provides following technical solution：
A kind of cutting force tester, including：
Supporting rack；
The pressure meter being set on support frame as described above；
It is connect with the prod of the pressure meter, for positioning the fixed seat of sample to be tested；
The linear moving mechanism being set on support frame as described above；
It is set on the linear moving mechanism, for the cutting cube cut to the sample to be tested.
Preferably, in above-mentioned cutting force tester, the linear moving mechanism includes：
The slide being set on support frame as described above；
The slide bar being slidably matched with the slide, the cutting cube are set on the slide bar；
The driving device that the slide bar is driven to slide up and down.
Preferably, in above-mentioned cutting force tester, the driving device includes being rotatablely arranged on the slide
Drive gear, the slide bar is the rack engaged with the drive gear.
Preferably, in above-mentioned cutting force tester, the driving device further includes that the sliding tooth is driven to rotate
Dynamic handle.
Preferably, in above-mentioned cutting force tester, the driving device includes axial limiting and circumferentially rotationally sets
The screw being placed on the slide, the slide bar are the screw with the screw thread fitting.
Preferably, in above-mentioned cutting force tester, the driving device is further included to be connect with the screw, for driving
The handle of the screw rotation.
Preferably, in above-mentioned cutting force tester, the fixed seat includes：
The pedestal being connect with the prod of the pressure meter；
It is set on the pedestal, for placing the support of the sample to be tested, the cutting cube is located at the support
Top.
Preferably, in above-mentioned cutting force tester, the pedestal include the link block that is connect with the prod and
Two mounting blocks being connect with the link block have the gap passed through for the cutting cube between two mounting blocks；
The support includes two carrier bars, is respectively mounted that there are one the carrier bars on each mounting blocks.
Preferably, in above-mentioned cutting force tester, the carrier bar is the kidney-shaped knot that periphery is recessed towards axis direction
Structure.
Preferably, in above-mentioned cutting force tester, the bottom of support frame as described above is provided with seat board.
It can be seen from the above technical scheme that cutting force tester provided by the invention, in test, by sample to be tested
Be positioned in fixed seat, then by linear moving mechanism drive direction from cutting cube to sample to be tested move, with it is to be tested
When sample contacts, cutting force is transmitted on pressure meter, and pressure meter generates reading at this time, if high through the resistance to bonding cutting force of overtesting
It is then qualified in or equal to qualified numerical value, then judge that product is unqualified less than the numerical value.The present invention solves the prior art without detection
Data, product effect must become directly detecting, can specifically quantify, become subsequent by client using rear the problem of just can determine that
It manages to measure in advance.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
The front view of cutting force tester that Fig. 1 is provided by the embodiment of the present invention；
The side view of cutting force tester that Fig. 2 is provided by the embodiment of the present invention.
Wherein, 101 be supporting rack, and 102 be pressure meter, and 1021 be prod, and 103 be pedestal, and 104 be sample to be tested,
105 be support, and 106 be slide bar, and 107 be slide, and 108 be handle, and 109 be cutting cube, and 110 be seat board.
Specific embodiment
The core of the present invention is to provide a kind of cutting force tester, with the bonding between the paint film and dipping lacquer to enameled wire
Whether power is detected, then judge the bonding force of product in suitable range.
Hereinafter, embodiment is illustrated with reference to attached drawing.In addition, embodiments illustrated below is not to recorded in claim
Invention content rise any restriction effect.In addition, the full content of the composition represented by example below is not limited to as right
It is required that necessary to the solution of recorded invention.
Please refer to Fig.1 and Fig. 2, Fig. 1 by the embodiment of the present invention provide cutting force tester front view；Fig. 2 is this
The side view of cutting force tester that inventive embodiments are provided.
Cutting force tester provided in an embodiment of the present invention includes supporting rack 101, pressure meter 102, fixed seat, straight line and moves
Motivation structure and cutting cube 109.The bottom of supporting rack 101 may be provided with seat board 110, to keep the stability of supporting rack 101.
Pressure meter 102 is set on supporting rack 101, and fixed seat is connect with the prod 1021 of pressure meter 102, is used in combination
In positioning sample to be tested 104, that is, position sample to be tested 104 and pass through fixed seat realization and the prod 1021 of pressure meter 102
Connection.
Linear moving mechanism is set to cutting cube 109 on supporting rack 101 and is set on linear moving mechanism, for to be measured
Sample 104 is cut.Cutting cube 109 can move up and down under the drive of linear moving mechanism, and be used to place to be tested
The fixed seat of sample 104 is fixed so that cutting cube 109 can generate relative movement with sample to be tested 104, so as to fulfill
Sample to be tested 104 is cut.
Cutting force tester provided by the invention in test, sample to be tested 104 is positioned in fixed seat, Ran Houtong
Crossing linear moving mechanism drives cutting cube 109 to be moved to the direction of sample to be tested 104, when being contacted with sample to be tested 104, cutting
Power is transmitted on pressure meter 102, and pressure meter 102 generates reading at this time, if being higher than or waiting through the resistance to bonding cutting force of overtesting
It is then qualified in qualified numerical value, then judge that product is unqualified less than the numerical value.The present invention solves the prior art without detection data, production
Product effect must become directly detecting, can specifically quantify, become subsequent management as thing by client using rear the problem of just can determine that
Preceding measurement.
For testing enameled wire, when testing enameled wire product sample, 1 will be impregnated in sample paint that enameled wire is provided in client
Minute, airing 10 minutes is placed 1 hour in 150 DEG C of bakers, is dried, and is cooled down 1 hour, is glued between re-test paint film and dipping lacquer
Close the size of cutting force.It can be worked out according to customer requirement《The resistance to dipping lacquer bonding cutting force tester equipment operation guiding book of paint film》,
Inspector can test according to operation guide, and whether judgement product is qualified, and product is unqualified shop worker to be notified to adjust
Skill is produced, checks raw material etc..
In a specific embodiment of the invention, linear moving mechanism includes slide 107, slide bar 106 and driving device.Its
In, slide 107 is set on supporting rack 101, and slide bar 106 is slidably matched with slide 107, can specifically be opened up on slide 107 with
The hole that slide bar 106 is slidably matched, cutting cube 109 are set on slide bar 106.Driving device driving slider 106 slides up and down, and is driving
Under the driving of dynamic device, band moving slide-bar 106 moves up and down, and is moved up and down so as to fulfill cutting cube 109 is driven.
In the present embodiment, driving device includes the drive gear being rotatablely arranged on slide 107, and slide bar 106 is
The rack engaged with drive gear.The present invention can realize moving up and down with carry-over bar, so as to real by rotating the drive gear
Now cutting cube 109 is driven to move up and down.
For the ease of the rotation to drive gear, driving device may also include the handle for drive gear to be driven to rotate
108.Specifically, handle 108 can be fixedly connected with the central shaft of drive gear, which is hinged on slide 107, so as to
Drive gear can be driven to rotate by rotational handle 108.
In an alternative embodiment of the invention, driving device includes axial limiting and is circumferentially rotatablely arranged at slide 107
On screw, i.e. the screw is rotatable, but axial movement can be limited, such as can be consolidated by devices such as bearings by limiting device
It is scheduled on slide 107 to limit the movement of screw, slide bar 106 is the screw with screw thread fitting.Rotation screw can realize silk
Bar moves up and down, and then realizes and cutting cube 109 is driven to move up and down.
For the ease of the rotation to screw, driving device is further included to be connect with screw, for the handle that screw is driven to rotate.
Handle can be welded directly with the outer wall of screw, you can rotated the effect of screw by handle first, also can handle be made spanner
Shape realizes the effect for facilitating rotation screw by the connection of spanner and screw.
In addition to the above embodiments, linear moving mechanism is alternatively the devices such as linear motor, cylinder, can equally realize
Lower movement.
In a specific embodiment of the invention, fixed seat includes pedestal 103 and support 105.Pedestal 103 and pressure meter
102 prod 1021 connects, and support 105 is set on pedestal 103, and for placing sample to be tested 104, cutting cube 109 is located at
The top of support 105, cutting cube 109 is by moving down the cutting realized to sample to be tested 104.The section of cutting cube 109 can
Sample to be tested 104 is cut as cutting edge in structure triangular in shape, one of angle.
Further, two peaces that pedestal 103 includes the link block being connect with prod 1021 and connect with link block
Block is filled, there is the gap passed through for cutting cube 109 between two mounting blocks, support 105 includes two carrier bars 105, Mei Gean
Carrier bar 105 there are one being respectively mounted on dress block.Carrier bar 105 can be the kidney-shaped structure that periphery is recessed towards axis direction, with side
Just the stability of sample to be tested 104 is kept, prevents the rolling of sample to be tested 104 in the circumferential surface.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (10)
1. a kind of cutting force tester, which is characterized in that including：
Supporting rack (101)；
The pressure meter (102) being set on support frame as described above (101)；
It is connect with the prod (1021) of the pressure meter (102), for positioning the fixed seat of sample to be tested (104)；
The linear moving mechanism being set on support frame as described above (101)；
It is set on the linear moving mechanism, for the cutting cube (109) cut to the sample to be tested (104).
2. cutting force tester as described in claim 1, which is characterized in that the linear moving mechanism includes：
The slide (107) being set on support frame as described above (101)；
The slide bar (106) being slidably matched with the slide (107), the cutting cube (109) are set on the slide bar (106)；
The driving device that the slide bar (106) is driven to slide up and down.
3. cutting force tester as claimed in claim 2, which is characterized in that the driving device includes being rotatablely arranged at
Drive gear on the slide (107), the slide bar (106) are the rack engaged with the drive gear.
4. cutting force tester as claimed in claim 3, which is characterized in that the driving device further includes described for driving
The handle (108) of drive gear rotation.
5. cutting force tester as claimed in claim 2, which is characterized in that the driving device includes axial limiting and circumferential direction
The screw being rotatablely arranged on the slide (107), the slide bar (106) are the screw with the screw thread fitting.
6. cutting force tester as claimed in claim 5, which is characterized in that the driving device is further included to be connected with the screw
It connects, for driving the handle of the screw rotation.
7. as claim 1-6 any one of them cuts force tester, which is characterized in that the fixed seat includes：
The pedestal (103) being connect with the prod (1021) of the pressure meter (102)；
It is set on the pedestal (103), for placing the support of the sample to be tested (104), the cutting cube (109) is located at
The top of the support.
8. as claimed in claim 7 cutting force tester, which is characterized in that the pedestal (103) including with the prod
(1021) link block of connection and two mounting blocks connect with the link block have confession between two mounting blocks
The gap that the cutting cube (109) passes through；
The support includes two carrier bars (105), is respectively mounted that there are one the carrier bars (105) on each mounting blocks.
9. cutting force tester as claimed in claim 8, which is characterized in that the carrier bar (105) is periphery towards axis
The kidney-shaped structure of direction recess.
10. as claim 1-6 any one of them cuts force tester, which is characterized in that the bottom of support frame as described above (101)
It is provided with seat board (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896878.2A CN105333985B (en) | 2015-12-07 | 2015-12-07 | A kind of cutting force tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896878.2A CN105333985B (en) | 2015-12-07 | 2015-12-07 | A kind of cutting force tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105333985A CN105333985A (en) | 2016-02-17 |
| CN105333985B true CN105333985B (en) | 2018-07-03 |
Family
ID=55284638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896878.2A Active CN105333985B (en) | 2015-12-07 | 2015-12-07 | A kind of cutting force tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333985B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858376B (en) * | 2017-05-16 | 2020-11-20 | 陈文江 | Paint film cutting instrument |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0361837A (en) * | 1989-07-31 | 1991-03-18 | Yokohama Rubber Co Ltd:The | Apparatus for measuring adhesion of rubber material |
| CN2634467Y (en) * | 2003-09-01 | 2004-08-18 | 上海三准仪器设备有限公司 | Paint film adhesive force detector |
| CN101216413B (en) * | 2007-12-28 | 2010-09-29 | 保定天威集团有限公司 | Heat bonding enamelling wire high-temperature bond strength experimental method and device |
| CN101339123A (en) * | 2008-06-02 | 2009-01-07 | 夏玉国 | Method for determining wooden furniture lacquerfilm coatings adhesive force |
| CN102866109B (en) * | 2012-09-29 | 2016-05-18 | 珠海松田电工有限公司 | The bonding force method of testing of self-binding enamel wire |
| CN203365301U (en) * | 2013-07-18 | 2013-12-25 | 杭州中粮包装有限公司 | Novel fixture for testing adhesive force of laminated steel or paint film by pull-off test |
| CN203456422U (en) * | 2013-08-06 | 2014-02-26 | 上海华虹宏力半导体制造有限公司 | Tool detecting back film viscosity of cut wafer |
| CN205175597U (en) * | 2015-12-07 | 2016-04-20 | 珠海格力电工有限公司 | Cutting force tester |
-
2015
- 2015-12-07 CN CN201510896878.2A patent/CN105333985B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105333985A (en) | 2016-02-17 |
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Effective date of registration: 20190711 Address after: 620800 Southern Section 999 of Qinglong Industrial West Road, Pengshan District, Meishan City, Sichuan Province Co-patentee after: ZHUHAI GREE ELECTRIC ENTERPRISES LTD. Patentee after: GREE electrician (Meishan) Co., Ltd. Co-patentee after: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Address before: 519110 No. 1 Longhao Road, Longshan Industrial Park, Doumen District, Zhuhai City, Guangdong Province Co-patentee before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Patentee before: ZHUHAI GREE ELECTRIC ENTERPRISES LTD. |
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