CN203732419U - Quick inspection device for interfacial bonding strength of resin cutting blade - Google Patents
Quick inspection device for interfacial bonding strength of resin cutting blade Download PDFInfo
- Publication number
- CN203732419U CN203732419U CN201420012990.6U CN201420012990U CN203732419U CN 203732419 U CN203732419 U CN 203732419U CN 201420012990 U CN201420012990 U CN 201420012990U CN 203732419 U CN203732419 U CN 203732419U
- Authority
- CN
- China
- Prior art keywords
- cutting blade
- lever
- resin cutting
- worktable
- bond strength
- 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 provides a quick inspection device for the interfacial bonding strength of a resin cutting blade, and aims at solving the technical problems of existing cutting blade detection that the weak part of the cutting blade cannot be accurately detected, and the detection efficiency is low. The quick inspection device comprises a workbench; a mounting shaft for mounting the cutting blade is mounted on the workbench; a lever is mounted at the workbench through a supporting frame; a bearing corresponding to the cutting blade is arranged at one end of the lever; a connecting mechanism connected with a weight is arranged at the other end of the lever. The quick inspection device for the interfacial bonding strength of the resin cutting blade is simple in structure, has a good use effect, can realize the quick clamping and quick inspection, and is specially applied to the inspection of batch products; batch tests shows that the ratio of disconnecting again in follow-up operation of the cutting blade which is inspected and determined to be qualified by the device is greatly reduced.
Description
Technical field
The utility model relates to the device of cutting blade check, is specifically related to a kind of resin cutting slice interface bond strength Rapid checking device.
Background technology
Resin cutting slice is mainly used in that glass, pottery, tool and mould etc. are firmly crisp, the processing of difficult-to-machine material.This type cutting blade is designing two portions, and cutting blade outer ring is abrasive material, and inner ring is matrix.Finding in actual use, there is abrasive material decylization phenomenon in the type cutting blade once in a while, and throws off position and occur at random, this site color light, and matrix surface is residual without abrasive material material.Evenly break when the whole circle abrasive material, find the combination degree of each point matrix outer ring and abrasive material non-uniform, the some position that existence does not realize strong bonded once in a while, this position adhesion very a little less than, external force can rupture a little.If this position cannot provide enough interface binding power to meet the needs of actual cut power, when running into larger cutting resistance, cutting blade will very easily break from this weak part.
When cutting blade factory inspection, from not finding timely and effectively this weak part in appearance, and the long-term detection method adopting is manual reinforcing, artificially tests bond strength.Cannot arrive this thin spot by Quick Catch on the one hand, cannot quantize on the other hand the interface bond strength value of cutting blade.
Summary of the invention
The technical problems to be solved in the utility model is that existing cutting blade detects, and cannot accurately detect the weak part of cutting blade, and detection efficiency is low, for addressing the above problem, provides a kind of resin cutting slice interface bond strength Rapid checking device.
The purpose of this utility model realizes in the following manner:
Resin cutting slice interface bond strength Rapid checking device, it comprises worktable, on worktable, be provided with for the installation shaft of cutting blade is installed, worktable is provided with lever by bracing frame, lever one end arranges the bearing corresponding with cutting blade, and the lever other end is provided with for connecting the bindiny mechanism of counterweight.
Described installation shaft is arranged on worktable by axle bed.
Described cutting blade is arranged in installation shaft by flange.
Described lever is arranged on bracing frame by rotation axis, and bracing frame is arranged on worktable.
Described bindiny mechanism is the hook being arranged on lever.
Described bindiny mechanism is the kicker magnet arranging on lever.
With respect to prior art, the utility model is simple in structure, and result of use is good, can realize quick-clamping, quick test, be specially adapted to the check of bulk article.Through batch testing, the qualified cutting blade of identification after this device check again occurs that the ratio of decylization phenomenon is significantly reduced in its follow-up use procedure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, resin cutting slice interface bond strength Rapid checking device, it comprises worktable 11, is provided with for the installation shaft 9 of cutting blade 7 is installed on worktable 11, cutting blade is arranged in installation shaft by flange 8, and installation shaft is arranged on worktable by axle bed 10.Lever 1 is also installed on worktable, and lever 1 one end arranges the bearing 5 corresponding with cutting blade, and the lever other end is provided with for connecting the kicker magnet 2 of counterweight 3, and this kicker magnet can also change hook into.Lever is arranged on bracing frame 6 by rotation axis 4, and bracing frame 6 is arranged on worktable.
The utility model course of work is as follows:
By cutting blade quick-clamping, in installation shaft, lever one end adopts counterweight afterburning, and the other end adopts design bearing, and bearing contacts with abrasive material rolling, and the principle of work based on lever produces the upwards acting force increasing, and this acting force evenly, unanimously.Rotate cutting blade installation shaft, cutting blade and bearing rotate jointly, and when a part bond strength is not enough to satisfied upwards acting force, rupture in this position, is the thin spot of this cutting blade.If can detect by whole circle, this cutting blade can be considered certified products.
Installation shaft is for the fixing and rotation of cutting blade; Counterweight is for reinforcement; Lever, bearing are used for realizing the check of cutting blade; Worktable is for connection and location with upper-part.Remove flange upper end cover, prop lever right-hand member, place resin cutting slice, and fix this cutting blade by flange, nut; Decontrol lever right-hand member, under the effect of lever own wt, bearing end perk, contacts with resin cutting slice abrasive material.By kicker magnet, the counterweight of suitable weight and lever are linked together; Slowly rotate flange one week, observe and have or not position fracture, rotate end in a week, inspection man completes; Take off counterweight, remove flange upper end cover, take off resin cutting slice.
Claims (6)
1. resin cutting slice interface bond strength Rapid checking device, it is characterized in that: it comprises worktable, on worktable, be provided with for the installation shaft of cutting blade is installed, on worktable, by bracing frame, lever is installed, lever one end arranges the bearing corresponding with cutting blade, and the lever other end is provided with for connecting the bindiny mechanism of counterweight.
2. resin cutting slice interface bond strength Rapid checking device according to claim 1, is characterized in that: described installation shaft is arranged on worktable by axle bed.
3. resin cutting slice interface bond strength Rapid checking device according to claim 2, is characterized in that: described cutting blade is arranged in installation shaft by flange.
4. resin cutting slice interface bond strength Rapid checking device according to claim 1, is characterized in that: described lever is arranged on bracing frame by rotation axis, and bracing frame is arranged on worktable.
5. resin cutting slice interface bond strength Rapid checking device according to claim 1, is characterized in that: described bindiny mechanism is the hook being arranged on lever.
6. resin cutting slice interface bond strength Rapid checking device according to claim 1, is characterized in that: described bindiny mechanism is the kicker magnet arranging on lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012990.6U CN203732419U (en) | 2014-01-09 | 2014-01-09 | Quick inspection device for interfacial bonding strength of resin cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012990.6U CN203732419U (en) | 2014-01-09 | 2014-01-09 | Quick inspection device for interfacial bonding strength of resin cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732419U true CN203732419U (en) | 2014-07-23 |
Family
ID=51202482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012990.6U Expired - Fee Related CN203732419U (en) | 2014-01-09 | 2014-01-09 | Quick inspection device for interfacial bonding strength of resin cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801909A (en) * | 2018-05-31 | 2018-11-13 | 郑州磨料磨具磨削研究所有限公司 | A kind of sharp system safety testing device of grinding wheel and method |
-
2014
- 2014-01-09 CN CN201420012990.6U patent/CN203732419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801909A (en) * | 2018-05-31 | 2018-11-13 | 郑州磨料磨具磨削研究所有限公司 | A kind of sharp system safety testing device of grinding wheel and method |
| CN108801909B (en) * | 2018-05-31 | 2021-06-01 | 郑州磨料磨具磨削研究所有限公司 | Device and method for testing sharpness of grinding wheel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20200109 |