CN201030512Y - Vertical measuring apparatus for abrasion wheel cutting sheet - Google Patents
Vertical measuring apparatus for abrasion wheel cutting sheet Download PDFInfo
- Publication number
- CN201030512Y CN201030512Y CNU2007200691170U CN200720069117U CN201030512Y CN 201030512 Y CN201030512 Y CN 201030512Y CN U2007200691170 U CNU2007200691170 U CN U2007200691170U CN 200720069117 U CN200720069117 U CN 200720069117U CN 201030512 Y CN201030512 Y CN 201030512Y
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- cutting blade
- bar
- vertical
- support bar
- horizon bar
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a vertical measuring device with an abrasive cutting blade. The measuring device comprises a chassis, a support bar, a horizontal bar and a vertical bar, wherein the support bar is arranged on the chassis which is connected with one end of the support bar, then the horizontal bar is arranged on the support bar which is connected with and fixed on the horizontal bar, and a level gage is installed on the horizontal bar, further the vertical bar is arranged on the top portion of the horizontal bar and one end of the vertical bar is vertically fixed on the horizontal bar, then a marker is disposed on the vertical bar, and one end of the marker is penetrated through the vertical bar and is connected with and fixed on the vertical bar. The vertical bar of the measuring device is used as a referent object, and a slit between a monitoring point of the cutting blade and the vertical bar is observed to measure the verticality of the cutting blade during installation, then the marker is contacted with the side point of the cutting blade, and circles are drawn by the marker by the side of the cutting blade by rotating the cutting blade manually, then the verticality of the cutting blade or the leveling of the side surface of the cutting blade is measured by the graph drawn by the marker, thereby the verticality of the cutting blade is guaranteed and explosion of the cutting blade during cutting is avoided.
Description
Technical field
The utility model relates to the cutter sweep of bar aluminium in whole, more particularly, relates to a kind of cutoff wheel vertical survey device, and this measurement mechanism can detect the perpendicularity of cutoff wheel.
Background technology
In the bar aluminium is whole, adopt cutoff wheel that mandrel steel (T91) circle base is carried out cutting section usually.Some cutting blade particularly diameter is 1000mm, and thickness is the straight wheel cutting blade of 10mm, because diameter is big, and thin thickness, and the plug steel round blank hardness that is cut is higher, when cutting, the easy run-off the straight of cutting blade causes the cutting blade explosion easily, increases production cost.So must often detect the perpendicularity of cutting blade, yet operating personnel can only observe the situation on cutting blade surface when cutting blade was static, can't observe the perpendicularity of cutting blade, the cutting blade perpendicularity in the process can't be observed especially when rotated.Because the cutting blade surface is very coarse to be in again under the high speed rotation status, adopt the directly mode of contact of any fine measuring instrument, all will cause contact portion heavy wear, thus measurement data distortion and inaccurate.Owing to setting up on the cutting blade protective cover is arranged in addition; the volume of protective cover is bigger; dust greatly in the cutting process and cutting Mars slag is many and easily accumulation; adopt infrared ray and non-contact measurement apparatus; measured zone is little; the benchmark control point is difficult to determine, can't adapt to rotation and the vertical survey of shaggy major diameter cutoff wheel at a high speed.
Therefore, need a kind of new cutoff wheel vertical survey device to overcome the little and doubt shortcoming of benchmark control point of perpendicularity, measured zone that is difficult to measure cutting blade of the prior art.
The utility model content
At the above-mentioned shortcoming that exists in the prior art, the purpose of this utility model provides a kind of cutoff wheel vertical survey device, and this measurement mechanism is simple in structure, and is easy to use, is suitable for measuring shaggy major diameter cutoff wheel perpendicularity.
For achieving the above object, the utility model adopts following technical scheme:
This cutoff wheel vertical survey device comprises base, support bar, horizon bar and vertical rod, and base is provided with support bar, and is connected with an end of support bar; Support bar is provided with horizon bar, and is connected and fixed with horizon bar; Horizon bar is provided with level meter; Vertical rod is located at horizon bar top, and an end of vertical rod and horizon bar vertical fixing also are provided with marker pen on the vertical rod, and marker pen one end passes vertical rod and is connected and fixed with vertical rod.
Described base is provided with hinge seat, and hinge seat is connected with an end of support bar by hinge.
Also be provided with adjusting screw(rod) on the described base and the connecting rod that fascinates, adjusting screw(rod) one end is provided with hinge seat, and hinge seat is connected with an end of the connecting rod that fascinates by hinge; The other end of connecting rod of fascinating is provided with hinge, is connected with support bar by hinge.
Described horizon bar is provided with locking nut, is connected and fixed by adjusting nut and support bar.
In technique scheme, cutoff wheel vertical survey device of the present utility model comprises base, support bar, horizon bar and vertical rod, and base is provided with support bar, and is connected with an end of support bar; Support bar is provided with horizon bar, and is connected and fixed with horizon bar; Horizon bar is provided with level meter; Vertical rod is located at horizon bar top, and an end of vertical rod and horizon bar vertical fixing also are provided with marker pen on the vertical rod, and marker pen one end passes vertical rod and is connected and fixed with vertical rod.Simple and convenient, the safety and precise of this measurement mechanism, adopt vertical rod as object of reference, and by test point on the observation cutting blade and the slit between the vertical rod, measure the perpendicularity of cutting blade when installing, adopt marker pen to contact with the side point of cutting blade, make marker pen draw circle in the cutting blade side by manual cutting blade rotation, perpendicularity by the drawn graphical measurement of marker pen being gone out cutting blade or cutting blade side whether smooth, guaranteed the perpendicularity of cutting blade, cutting blade generation explosion when preventing to cut, reduce production cost, improved economic benefit.
Description of drawings
Fig. 1 is the structural representation of cutoff wheel vertical survey device of the present utility model;
Fig. 2 a, 2b are the view that measurement mechanism of the present utility model is measured the cutting blade perpendicularity;
Fig. 3 a, 3b, 3c are the schematic diagrames of marker pen drawn figure on the cutting blade side of measurement mechanism of the present utility model.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with drawings and Examples.
See also shown in Figure 1ly, cutoff wheel vertical survey device 10 of the present utility model comprises base 11, support bar 12, horizon bar 13 and vertical rod 14, and base 11 is provided with support bar 12, and is connected with the lower end of support bar 12; Support bar 12 is provided with horizon bar 13, and is connected and fixed with horizon bar 13; The length of horizon bar 13 is 100mm, and horizon bar 13 is provided with level meter 131, and level meter 131 can guarantee that horizon bar 13 is horizontal; The height of vertical rod 14 is 200mm, is located at the top of horizon bar 13, and the upper vertical of the lower end of vertical rod 14 and horizon bar 13 is also fixing, also is provided with marker pen 141 on the vertical rod 14, and marker pen 141 left ends pass vertical rod 14 and are connected and fixed with vertical rod 14.Marker pen 141 is chosen slate pencil or other running stores that can mark.The upper left-hand of base 11 is provided with hinge seat 111a, and hinge seat 111a is connected by the lower end of hinge with support bar 12.Also be provided with the adjusting screw(rod) 113 and the connecting rod 114 that fascinates on the base 11, the left end of adjusting screw(rod) 113 is provided with hinge seat 111b, and hinge seat 111b is connected by the lower end of hinge with the connecting rod 114 that fascinates; The fascinate upper end of connecting rod 114 also is provided with hinge seat 111c, is connected with support bar 12 by hinge.Horizon bar 13 is provided with locking nut 132, and locking nut 132 passes that horizon bar 13 is connected with support bar 12 and be fixing.
Please consult shown in Figure 1ly again, during installation, cutoff wheel 1 is remained static, several test points on the lateral marks of cutting blade to be measured 1, the quantity of test point is at least two, can be 4 or 8, is used for detecting relatively.In the present embodiment, indicate 4 test points; Base 11 with this cutoff wheel vertical survey device 10 is installed on the workbench of cutoff wheel to be measured 1 then, horizon bar 13 is contacted with the working face (being cut surface) of cutting blade 1, and vertical rod 14 reclined mutually with the side that cutting blade 1 indicates test point, and the nib of the left end of marker pen 141 is contacted with cutting blade 1 side point; By rotating adjusting screw(rod) 113, the drive gradient that connecting rod 114 is regulated support bars 12 of fascinating, and horizon bar 13 is horizontal by level meter 131 on the horizon bar 13, this moment, vertical rod 14 was in plumbness, observe earlier on cutting blade 1 side gap between a test point and the vertical rod 14, as the benchmark control point of measuring, again by manually rotating cutting blade 1, whether other three test points of observing then on cutting blade 1 side equate with gap between the vertical rod 14, cutting blade 1 is vertical if the gap equates explanation, if not waiting, the gap (do not see Fig. 2 a, Fig. 2 b), illustrate that cutting blade 1 is for tilting, need readjust perpendicularity, thereby guarantee cutting blade 1 perpendicularity during dress just.After cutting blade 1 uses a period of time or when needing detection of vertical to spend, the nib of the left end of marker pen 141 is contacted with cutting blade 1 side point, manually rotate cutting blade 1 then, make marker pen 141 at cutting blade 1 side upper drawing circle, (see Fig. 3 a), illustrate that cutting blade 1 is for vertical if the figure on cutting blade 1 side is complete circle; If the circular arc (see Fig. 3 b) of the figure on cutting blade 1 side for disconnecting illustrates the side out-of-flatness (if any depression) of cutting blade 1, need the cutting blade 1 that in time more renews; If the figure on cutting blade 1 side is one section circular arc (seeing Fig. 3 c), illustrate that cutting blade 1 is to tilt, and need readjust, thereby can guarantee to keep good perpendicularity in cutting blade 1 during use always.
After using this cutoff wheel vertical survey device, not only can in time detect the perpendicularity of cutting blade, avoid the generation of cutting blade explosion, but also prolonged the service life of cutting blade, greatly reduce production cost, effect is remarkable.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (4)
1. cutoff wheel vertical survey device is characterized in that:
This measurement mechanism comprises base, support bar, horizon bar and vertical rod, and base is provided with support bar, and is connected with an end of support bar; Support bar is provided with horizon bar, and is connected and fixed with horizon bar; Horizon bar is provided with level meter; Vertical rod is located at horizon bar top, and an end of vertical rod and horizon bar vertical fixing also are provided with marker pen on the vertical rod, and marker pen one end passes vertical rod and is connected and fixed with vertical rod.
2. cutoff wheel vertical survey device as claimed in claim 1 is characterized in that:
Described base is provided with hinge seat, and hinge seat is connected with an end of support bar by hinge.
3. cutoff wheel vertical survey device as claimed in claim 1 or 2 is characterized in that:
Also be provided with adjusting screw(rod) on the described base and the connecting rod that fascinates, adjusting screw(rod) one end is provided with hinge seat, and hinge seat is connected with an end of the connecting rod that fascinates by hinge; The other end of connecting rod of fascinating is provided with hinge, is connected with support bar by hinge.
4. cutoff wheel vertical survey device as claimed in claim 1 is characterized in that:
Described horizon bar is provided with locking nut, is connected and fixed by adjusting nut and support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200691170U CN201030512Y (en) | 2007-04-20 | 2007-04-20 | Vertical measuring apparatus for abrasion wheel cutting sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200691170U CN201030512Y (en) | 2007-04-20 | 2007-04-20 | Vertical measuring apparatus for abrasion wheel cutting sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030512Y true CN201030512Y (en) | 2008-03-05 |
Family
ID=39162405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200691170U Expired - Fee Related CN201030512Y (en) | 2007-04-20 | 2007-04-20 | Vertical measuring apparatus for abrasion wheel cutting sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030512Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122159A (en) * | 2014-08-05 | 2014-10-29 | 厦门大学 | Torque motor-based diamond cutting disc performance testing device and method |
| CN111948040A (en) * | 2020-07-07 | 2020-11-17 | 浙江求是工程检测有限公司 | Concrete strength detection method for cast-in-situ concrete floor slab |
-
2007
- 2007-04-20 CN CNU2007200691170U patent/CN201030512Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122159A (en) * | 2014-08-05 | 2014-10-29 | 厦门大学 | Torque motor-based diamond cutting disc performance testing device and method |
| CN104122159B (en) * | 2014-08-05 | 2017-04-19 | 厦门大学 | Torque motor-based diamond cutting disc performance testing device and method |
| CN111948040A (en) * | 2020-07-07 | 2020-11-17 | 浙江求是工程检测有限公司 | Concrete strength detection method for cast-in-situ concrete floor slab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20160420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |