CN206410928U - A kind of abrasive sand tensile force of belt testing agency - Google Patents
A kind of abrasive sand tensile force of belt testing agency Download PDFInfo
- Publication number
- CN206410928U CN206410928U CN201621297781.6U CN201621297781U CN206410928U CN 206410928 U CN206410928 U CN 206410928U CN 201621297781 U CN201621297781 U CN 201621297781U CN 206410928 U CN206410928 U CN 206410928U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- sliding rod
- rod frame
- cylinder
- testing agency
- 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
Links
- 239000004576 sand Substances 0.000 title claims abstract description 16
- 238000012360 testing method Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009864 tensile test Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model provides a kind of abrasive sand tensile force of belt testing agency, including pull force calculation machine and display instrument；The pull force calculation machine is provided with fixing device, and the fixing device includes sliding rod frame, upper fixed block and lower fixed block, and fixed piece and lower fixed block, which are slided, to be fixed on the sliding rod frame；Wherein fixed piece of top is connected with the stayed mast on the pull force calculation machine；The two ends of wherein described sliding rod frame are respectively equipped with cylinder, and the cylinder axis of each cylinder are connected with arc tightening hoop；The two ends of the arc tightening hoop, which are rotated, is provided with scraper plate.The beneficial effects of the utility model are：It is reasonable in design, it is easy to operate, it can carry out being detected under comprehensive tension, it is ensured that the accuracy of data, improve the safety coefficient of product.
Description
Technical field
The utility model is related to a kind of abrasive sand tensile force of belt testing agency.
Background technology
Abrasive sand band grinding workpiece surface quality is high and cost is low, and workpiece surface is less prone to the phenomenons such as burn；Pacify very much
Entirely, noise and dust are small, and easily controllable, and environmental benefit is good；Abrasive band stock roll progress oblique angle is cut during processing and fabricating, cut
Edging processing is carried out afterwards, and finally progress is viscous glutinous, and the abrasive sand band after machining will carry out tensile test, it is ensured that later product makes
Upper and lower ends are only carried out tension test by security when current tensile test；The result so tested out is not yet
It is complete accurate, it is impossible to exceptionally straight to left and right ends progress while to lower tension thereon, so it cannot be guaranteed that the comprehensive progress of product
The state of tension, causes data accuracy low.
Utility model content
The utility model provides a kind of abrasive sand tensile force of belt testing agency, reasonable in design, easy to operate, can carry out full side
Detected under the tension of position, it is ensured that the accuracy of data, improve the safety coefficient of product.
The utility model is achieved through the following technical solutions：A kind of abrasive sand tensile force of belt testing agency, including pulling force
Detection machine and display instrument；The pull force calculation machine be provided with fixing device, the fixing device include sliding rod frame, upper fixed block and
Lower fixed block, fixed piece and lower fixed block, which are slided, to be fixed on the sliding rod frame；Wherein fixed piece of top
End is connected with the stayed mast on the pull force calculation machine；The two ends of wherein described sliding rod frame are respectively equipped with cylinder, Mei Gesuo
The cylinder axis and arc tightening hoop for stating cylinder are connected；The two ends of the arc tightening hoop, which are rotated, is provided with scraper plate.
It is as further improvement of the utility model：The center-side of the lower fixed block is connected with shaft；
Improve the structural stability of lower fixed block, it is ensured that data are accurate.
It is as further improvement of the utility model：The surface of each arc tightening hoop is universal provided with several
Bearing.
During utility model works：The upper and lower ends of the good abrasive sand band of adhesion are respectively sleeved at upper fixed block and lower solid
Determine on block, cylinder drives arc tightening hoop to be tensioned the left and right ends in abrasive band, two ends scraper plate carries out exceptionally straight；Due to arc
Certain protection is played to abrasive sand band provided with several universal bearings in the surface of tight ring；Then the stayed mast on pull force calculation machine
Fixed block is slided on sliding rod frame in drive, and tensile test is carried out to it, and display instrument display data is easy to record to observe.
The beneficial effects of the utility model are：It is reasonable in design, it is easy to operate, it can carry out entering under comprehensive tension
Row detection, it is ensured that the accuracy of data, improves the safety coefficient of product.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fixed block, 6- stayed masts, 7- wherein under 1- pull force calculations machine, 2- display instruments, 3- sliding rod frames, the upper fixed blocks of 4-, 5-
Cylinder, 8- universal bearings, 9- arcs tightening hoop, 10- scraper plates, 11- threaded rods.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, there is shown：A kind of abrasive sand tensile force of belt testing agency of the present embodiment, including pull force calculation machine 1 and display instrument
2；The pull force calculation machine 2 is provided with fixing device, and the fixing device includes sliding rod frame 3, upper fixed block 4 and lower fixed block 5,
Fixed piece 4 and lower fixed block 5 are slided and are fixed on the sliding rod frame 3；Wherein fixed piece 4 of top and institute
The stayed mast 6 stated on pull force calculation machine 2 is connected；The center-side of the lower fixed block 5 is connected with threaded rod 11.
The two ends of wherein described sliding rod frame 3 are respectively equipped with cylinder 7, the cylinder axis and arc tightening hoop 9 of each cylinder 7
It is connected；The surface of the arc tightening hoop 9 is provided with several universal bearings 8 and two ends rotation is provided with scraper plate 10.
When the present embodiment works：The upper and lower ends of the good abrasive sand band of adhesion are respectively sleeved at upper fixed block 4 and lower solid
Determine on block 5, cylinder 7 drives arc tightening hoop 9 to be tensioned the left and right ends in abrasive band, and two ends scraper plate 10 carries out exceptionally straight；Due to
Certain protection is played to abrasive sand band provided with several universal bearings 8 in the surface of arc tightening hoop 9；Then pull force calculation machine 1
On stayed mast 3 drive upper fixed block 4 to be slided on sliding rod frame 3, tensile test is carried out to it, the display data of display instrument 2 is easy to
Record observation.
The beneficial effect of the present embodiment is：It is reasonable in design, it is easy to operate, it can carry out carrying out under comprehensive tension
Detection, it is ensured that the accuracy of data, improves the safety coefficient of product.
Claims (3)
1. a kind of abrasive sand tensile force of belt testing agency, it is characterised in that：Including pull force calculation machine（1）And display instrument（2）；It is described to draw
Power detection machine（2）Fixing device is provided with, the fixing device includes sliding rod frame（3）, upper fixed block（4）With lower fixed block（5）,
Fixed piece（4）With lower fixed block（5）Slide and be fixed on the sliding rod frame（3）On；Wherein fixed piece（4）'s
Top and the pull force calculation machine（2）On stayed mast（6）It is connected；Wherein described sliding rod frame（3）Two ends be respectively equipped with
Cylinder（7）, each cylinder（7）Cylinder axis and arc tightening hoop（9）It is connected；The arc tightening hoop（9）Two
End, which is rotated, is provided with scraper plate（10）.
2. a kind of abrasive sand tensile force of belt testing agency according to claim 1, it is characterised in that：The lower fixed block（5）
Center-side and threaded rod（11）It is connected.
3. a kind of abrasive sand tensile force of belt testing agency according to claim 1, it is characterised in that：Each arc tensioning
Ring（9）Surface be provided with several universal bearings（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297781.6U CN206410928U (en) | 2016-11-30 | 2016-11-30 | A kind of abrasive sand tensile force of belt testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297781.6U CN206410928U (en) | 2016-11-30 | 2016-11-30 | A kind of abrasive sand tensile force of belt testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206410928U true CN206410928U (en) | 2017-08-15 |
Family
ID=59549510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297781.6U Expired - Fee Related CN206410928U (en) | 2016-11-30 | 2016-11-30 | A kind of abrasive sand tensile force of belt testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206410928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588226A (en) * | 2021-06-10 | 2021-11-02 | 黄山立铖精密弹簧有限公司 | Tension spring limit tension testing device and testing method thereof |
-
2016
- 2016-11-30 CN CN201621297781.6U patent/CN206410928U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588226A (en) * | 2021-06-10 | 2021-11-02 | 黄山立铖精密弹簧有限公司 | Tension spring limit tension testing device and testing method thereof |
| CN113588226B (en) * | 2021-06-10 | 2024-04-19 | 黄山立铖精密弹簧有限公司 | Tension spring limit tension testing device and testing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 |