CN202710451U - Scoring instrument simple for loading - Google Patents
Scoring instrument simple for loading Download PDFInfo
- Publication number
- CN202710451U CN202710451U CN 201220265812 CN201220265812U CN202710451U CN 202710451 U CN202710451 U CN 202710451U CN 201220265812 CN201220265812 CN 201220265812 CN 201220265812 U CN201220265812 U CN 201220265812U CN 202710451 U CN202710451 U CN 202710451U
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- CN
- China
- Prior art keywords
- translation stage
- loading
- scoring instrument
- scratching instrument
- fixed
- 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 relates to a scoring instrument simple for loading, aiming to provide the scoring instrument with the characteristics of simple structure, easiness for manufacture and lower cost. In a technical scheme, the scoring instrument simple for loading comprises a stand, a scoring instrument fixing block arranged on the stand and an electric translation stage; the scoring instrument fixing block comprises a force sensor, a force sensor connecting block and a force loading device; and a workpiece clamp is fixed on the surface of a moving stage of the electric translation stage. The scoring instrument simple for loading is characterized in that the moving stage is an inclined translation stage with the surface constituting a certain angle with a horizontal plane; and the workpiece clamp is fixed on the surface of the inclined translation stage. An included angle formed between the surface of the inclined translation stage and the horizontal plane is 0-20 degrees.
Description
Technical field
The utility model relates to a kind of mechanical property simple detection equipment, is specifically related to a kind of scratching instrument for detection of coat binding strength.
Background technology
Closely during the last ten years, wear-resisting, corrosion-resisting wearing-resisting coat, the particularly application of vapour deposition scuff-resistant coating on cutting tool is described as " Second Revolution " of high-speed steel tool, produced very large economic benefit and social benefit.The check of coating adhesive strength has just become at first problems of concern of coating product both sides of supply and demand.The method of inspection of coating adhesive strength has a lot, such as burnishing test, ball burnishing test, bonding-disbonded test, file test, line cross cut test and scratch test etc., wherein scratch test is that to check at present hard coating the most frequently used also be a kind of method of inspection preferably.It is with having a top scriber of smooth circular cone, delineates coating surface increasing gradually under the load, until coating is destroyed, added load was called critical load when coating destroyed, and with this measuring as coating and matrix adhesive strength.
Scratching instrument is a kind of testing apparatus that detects coat binding strength, and its utilizes has the top adamas scriber of smooth circular cone, delineates coating surface increasing gradually under the load, until be loaded into maximum required loading force.The structure of present scratching instrument is comparatively complicated, and cost of manufacture is higher; Be further improved.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes the above-mentioned background technology, and a kind of improvement of scratching instrument is provided, simple in structure, the easy and lower-cost characteristics of making that this scratching instrument should have.
The utility model provides following technical scheme:
A kind of scratching instrument of simple and easy loading comprises frame, rack-mounted scratching instrument fixed block and motorized precision translation stage; Described scratching instrument fixed block contains strong sensor, sensor contiguous block and force loading device; The transfer table surface of described motorized precision translation stage is fixed wtih workholder; It is characterized in that described transfer table is the inclination translation stage that surface and surface level consist of certain angle; Described workholder is fixed on the surface of inclination translation stage.
The angle that the surface of described inclination translation stage and surface level consist of is the 0-20 degree.
The beneficial effects of the utility model are: owing to utilized the clinoplane loading, saved the load maintainer of complexity in the existing equipment, mechanism has obtained remarkable simplification, and cost of manufacture obviously reduces, and is conducive to the supporting application of production of numerous enterprises.
Description of drawings
Fig. 1 is main TV structure synoptic diagram of the present utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in Figure 1, the scratching instrument that the utility model provides comprises frame 10, rack-mounted scratching instrument fixed block 3 and motorized precision translation stage 12; The structure of described scratching instrument fixed block 3 comprises power sensor 4, sensor contiguous block 5 and force loading device 9, and the bottom of force loading device 9 is vertically downward to the scriber 8 of workpiece imposed load power.The structure of motorized precision translation stage is to drag the transfer table motion by actuating unit (normally screw mechanism), and workholder 14 is fixed on the surface of transfer table.Said structure all with existing scratching instrument roughly the same.
Improvement of the present utility model is that clinoplane is made on the transfer table surface, thereby has consisted of inclination translation stage 13, and workholder 14 is fixed on the surface of inclination translation stage; This clinoplane and surface level consist of the angle of certain angle, and this angle can be made as the 0-20 degree; Perhaps determine separately as required.The working direction of translation stage when a lower end of this clinoplane should be aimed at load test so just can raise workpiece when translation stage advances gradually, thereby produces the effect that adds large-load force.
Principle of work of the present utility model is: workpiece is fixed on first on the workholder, then regulates force loading device 9 scriber 8 tops of this device bottom are pressed on the workpiece, and workpiece is applied required original upload power; This loading force passes to power sensor (by the power sensor output signal to display instrument and recording unit) by the sensor contiguous block.Then start motorized precision translation stage drive inclination translation stage and move forward (working direction is the lower end of inclination translation stage), when load increases to maximum set value (being the cut maximum load value of program setting) gradually, the automatic stop motion of inclination translation stage.
Also have among Fig. 1: translation stage adjusting knob 15.
Claims (2)
1. the scratching instrument of a simple and easy loading comprises frame (10), rack-mounted scratching instrument fixed block (3) and motorized precision translation stage (12); Described scratching instrument fixed block contains strong sensor (4), sensor contiguous block (5) and force loading device (9); The transfer table surface of described motorized precision translation stage is fixed wtih workholder (14); It is characterized in that described transfer table is the inclination translation stage (13) that surface and surface level consist of certain angle; Described workholder is fixed on the surface of inclination translation stage.
2. the scratching instrument of a kind of simple and easy loading according to claim 1 is characterized in that: the angle that the surface of described inclination translation stage and surface level consist of is the 0-20 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265812 CN202710451U (en) | 2012-06-04 | 2012-06-04 | Scoring instrument simple for loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265812 CN202710451U (en) | 2012-06-04 | 2012-06-04 | Scoring instrument simple for loading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202710451U true CN202710451U (en) | 2013-01-30 |
Family
ID=47590742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220265812 Expired - Fee Related CN202710451U (en) | 2012-06-04 | 2012-06-04 | Scoring instrument simple for loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202710451U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344979A (en) * | 2013-07-26 | 2015-02-11 | 中国科学院金属研究所 | Device and method for making scratches on tubular alloy surface |
| CN104914039A (en) * | 2014-10-28 | 2015-09-16 | 浙江吉利控股集团有限公司 | Automobile interior decoration part scratch test device |
| CN108645788A (en) * | 2018-06-27 | 2018-10-12 | 武汉船用机械有限责任公司 | A kind of coating detection device |
| CN116593387A (en) * | 2023-07-18 | 2023-08-15 | 唐山曹妃甸通益机电设备有限公司 | Roller repair chromium coating strength testing device |
-
2012
- 2012-06-04 CN CN 201220265812 patent/CN202710451U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344979A (en) * | 2013-07-26 | 2015-02-11 | 中国科学院金属研究所 | Device and method for making scratches on tubular alloy surface |
| CN104344979B (en) * | 2013-07-26 | 2017-06-09 | 中国科学院金属研究所 | A kind of apparatus and method for making cut in tubulose alloy surface |
| CN104914039A (en) * | 2014-10-28 | 2015-09-16 | 浙江吉利控股集团有限公司 | Automobile interior decoration part scratch test device |
| CN104914039B (en) * | 2014-10-28 | 2017-12-29 | 浙江吉利控股集团有限公司 | A kind of automotive upholstery cut test device |
| CN108645788A (en) * | 2018-06-27 | 2018-10-12 | 武汉船用机械有限责任公司 | A kind of coating detection device |
| CN116593387A (en) * | 2023-07-18 | 2023-08-15 | 唐山曹妃甸通益机电设备有限公司 | Roller repair chromium coating strength testing device |
| CN116593387B (en) * | 2023-07-18 | 2023-09-29 | 唐山曹妃甸通益机电设备有限公司 | Roller repair chromium coating strength testing device |
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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: 20130130 Termination date: 20180604 |