CN203132938U - Abrasion contrast tester - Google Patents
Abrasion contrast tester Download PDFInfo
- Publication number
- CN203132938U CN203132938U CN 201320080532 CN201320080532U CN203132938U CN 203132938 U CN203132938 U CN 203132938U CN 201320080532 CN201320080532 CN 201320080532 CN 201320080532 U CN201320080532 U CN 201320080532U CN 203132938 U CN203132938 U CN 203132938U
- Authority
- CN
- China
- Prior art keywords
- linear motion
- pair
- emery wheel
- testing machine
- machine according
- 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
Images
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to an abrasion contrast tester which solves the problem that relative abrasive resistance of a metal material, especially a steel ball in a ball grinder, cannot be comprehensively judged by the traditional detection device. The tester comprises a motor, a frame, a pulley component, a weight tray and a grinding wheel, and also comprises a base plate, a linear motion system, a pair of clamp retainer plates, a pair of clamps, a grinding wheel retainer plate and a clutch component, wherein the linear motion system is fixed on the base plate; the clamp retainer plates and the grinding wheel retainer plates are respectively connected with the linear motion system through linear bearings; a pair of clamp retainer plates are respectively connected with the weight tray through the pulley component; the motor is in drive connection with a belt pulley at the lower end of a grinding wheel shaft through a belt; and the grinding wheel shaft is fixedly connected with the grinding wheel retainer plates through the bearings. By adopting the tester, the difference, the advantages and the defects of the metal materials produced by two different materials or different processing technologies in the aspect of the wear-resisting property can be rapidly obtained. Thus, important reference data are obtained by production enterprises to improve the material formula and the processing technology.
Description
Technical field
The utility model relates to the testing of materials technical field, refers to a kind of abrasion contrast test machine especially.
Background technology
At present, steel ball (casting and forge) is mine ore dressing with the bigger material of consumption in the bowl mill, and its anti-wear performance and material and processing technology and thermal treatment, magnetic treatment technology are closely related.Usually, the time that relatively needs bowl mill running some months of steel ball anti-wear performance, in addition longer, could make comparison and judgement to the anti-wear performance of steel ball.Hardness detects and the impact flexibility detection, can be from unilaterally making comparisons, but hardness and impact flexibility are again two conflicting aspects.Thereby, can't from these two indexs, comprehensively judge raising or the reduction of the relative wear resistance energy of steel ball.
The utility model content
The utility model proposes a kind of abrasion contrast test machine, solved existing pick-up unit and can't comprehensively judge the especially problem of the relative wear resistance of steel ball in the bowl mill of metal material.
The technical solution of the utility model is achieved in that
A kind of abrasion contrast test machine, comprising: motor, frame, weight tray and emery wheel also comprise:
The chassis;
Linear motion system for providing straight line to move is fixed on the described chassis;
A pair of fixture pallet is slidingly connected with described linear motion system respectively;
A pair of for the fixing anchor clamps of coupon, be individually fixed on the described fixture pallet;
The emery wheel supporting plate places between the described a pair of fixture pallet, is slidingly connected with described linear motion system;
Be used for the clutch component that the described a pair of fixture pallet of control engages or separates to described emery wheel simultaneously, be connected with described linear motion system;
Be used for gravity is changed into the pulley assembly of pulling force, be fixed on the described chassis;
Wherein, described a pair of fixture pallet is connected with described weight tray by described pulley assembly respectively, and described motor is in transmission connection by the belt pulley of the axle lower end of belt and described emery wheel, and the axle of described emery wheel is fixedlyed connected with described emery wheel supporting plate by bearing.
Further, testing machine described in the utility model, described linear motion system comprises:
A pair of linear motion guide rail, secured in parallel is on described chassis;
Three pairs of linear bearings that are used with described linear motion guide rail are enclosed within respectively on the described linear motion guide rail, and described a pair of fixture pallet and described emery wheel supporting plate are slidingly connected by described linear bearing and described linear motion guide rail.
Wherein, further, testing machine described in the utility model, described linear motion guide rail are the cylinder line slideway.
Wherein, further, testing machine described in the utility model, described linear bearing are the metal linear bearing.
Wherein, the linear bearing between described emery wheel supporting plate and the described linear motion guide rail is provided with stationary installation.
Wherein, preferably, testing machine described in the utility model, described stationary installation is set bolt.
Further, testing machine described in the utility model also comprises: RHVC is connected with described motor.
Further, testing machine described in the utility model also comprises: be used for the spray module of coupon water spray to the left and right, be fixed on the described chassis.
Preferably, testing machine described in the utility model, described grinding wheel diameter are 125mm, and thickness is 20mm.
The beneficial effect of this programme is:
A kind of abrasion contrast test machine described in the utility model, have the on all four a pair of anchor clamps of quality and fixture pallet, can the contrast experiment can be made to the steel ball wearing quality of unlike material, the contrast experiment can be made equally to the workpiece wearing quality of other metals, alloy material.This testing machine can provide identical operating mode, therefore the difference of the abrasion value of material has comparability, can be qualitative in several hrs, quantitatively the workpiece wearing quality is made comparisons, overcome the error that the uncertain factor that occurs is brought to measured value in independent experiment, solved existing pick-up unit and can't comprehensively judge the especially problem of the relative wear resistance of steel ball in the bowl mill of metal material.Medium plain emery wheel supporting plate of the present invention can drive emery wheel and swing, and has offset the error that left and right sides pressure differential is brought under the uncertain factor influence, has guaranteed comparability and the reliability of empirical value.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the vertical view of the utility model embodiment 2.
Among the figure:
1, chassis; 2, fixture pallet; 3, anchor clamps; 4, emery wheel supporting plate; 5, pulley assembly; 6, weight tray; 7, motor; 8, emery wheel; 9, belt pulley; 10, belt; 11, linear motion guide rail; 12, linear bearing.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model embodiment provides a kind of abrasion contrast test machine, comprise motor 7, frame, weight tray 6 and emery wheel 8, also comprised chassis 1, linear motion system that straight line moves be provided, a pair of fixture pallet 2, a pair of be used to adding anchor clamps 3, the emery wheel supporting plate 4 of holding coupon, being used for the described a pair of fixture pallet 2 of control and engaging or the clutch component that separates and the pulley assembly 5 that is used for gravity is changed into physical pressure to described emery wheel 8 simultaneously, wherein, linear motion system is fixed on the described chassis 1; Described a pair of fixture pallet 2 is slidingly connected with described linear motion system respectively; Described a pair of anchor clamps 3 are individually fixed on the described a pair of fixture pallet 2; Emery wheel supporting plate 4 places between the described a pair of fixture pallet 2, is slidingly connected with described linear motion system; Clutch component is connected with described linear motion system; Described a pair of fixture pallet 2 is connected with described weight tray 6 by described pulley assembly 5 respectively, described motor 7 is in transmission connection by the belt pulley 9 of belt 10 with the axle lower end of described emery wheel 8, and the axle of described emery wheel 8 is fixedlyed connected with described emery wheel supporting plate 4 by bearing.In the utility model, described a pair of anchor clamps 3 quality are consistent, the quality of described a pair of fixture pallet 2 also is identical, therefore guaranteed that this machine can provide identical operating mode, therefore the difference of the abrasion value of material has comparability, can the contrast experiment can be made to the steel ball wearing quality of unlike material, equally also the contrast experiment can be made to the workpiece wearing quality of other metals, alloy material.Motor 7 control emery wheels 8 rotating speeds in the utility model, so as can be qualitative in several hrs, quantitatively the workpiece wearing quality is made comparisons, overcome the error that the uncertain factor that occurs is brought to measured value in independent experiment, solved existing pick-up unit and can't comprehensively judge the especially problem of the relative wear resistance of steel ball in the bowl mill of metal material.Clutch component can guarantee that a pair of fixture pallet 2 engages or separation to emery wheel 8 simultaneously, guarantees that the processing of coupon is carried out down at one time.Linear motion system can guarantee that described a pair of fixture pallet 2 moves stably, has further guaranteed identical working condition.Medium plain emery wheel supporting plate 4 of the present invention can drive emery wheel 8 and swing, and has offset the error that left and right sides pressure differential is brought under the uncertain factor influence, has guaranteed comparability and the reliability of empirical value.
During real work, as shown in Figure 2, intercept coupon, the means unanimity of the piece of materialsing from measured workpiece by standard.Be fixed on after coupon is weighed on the anchor clamps 3, alignment target is wanted in the position of left and right sides coupon on anchor clamps 3.The counterweight of left and right sides identical weight is put in the weight tray 6, and actuating motor 7 then.Unclamp clutch component after the stabilization of speed, the weight of counterweight is converted into horizontal pull by pulley assembly 5 steadily engages coupon with emery wheel 8.When break-in reaches Preset Time, two coupons are weighed respectively.This process is averaging repeatedly several times, draws the wearing valve of material.
Abrasion contrast test machine described in the utility model, described linear motion system has comprised a pair of linear motion guide rail 11 and three pairs of linear bearings 12 that are used with described linear motion guide rail 11, be with three linear bearings 12 on each bar linear motion guide rail 11, linear bearing 12 on described a pair of linear motion guide rail 11 parallel not being fixed on the described chassis 1, two linear motion guide rails 11 is parallel correspondence one by one.Described a pair of fixture pallet 2 is fixedlyed connected with the paired described linear bearing 12 that two ends, described guide rail 11 left and right sides are with respectively, and described emery wheel supporting plate 4 is fixedlyed connected with the 3rd pair of described linear bearing 12.
Abrasion contrast test machine described in the utility model, described linear motion guide rail 11 are preferably and are cylinder axis, and described linear bearing 12 is preferably the metal linear bearing.Described metal linear bearing is a kind of with the parts in the linear motion system of low-cost production, is mainly used in unlimited stroke motion, is used with described cylinder axis.Because bearing ball contacts with spool being, so maneuvering load is little.Steel ball rotates with minimum frictional resistance, thereby can obtain high-precision easy motion, is accuracy and the proud very big raising of reliability of this machine on probation.
Abrasion contrast test machine described in the utility model, further, the 3rd pair of described linear bearing 12 is provided with stationary installation, can with emery wheel pallet 4 fixing with described linear motion guide rail 11 on.Wherein, described stationary installation is set bolt.
Abrasion contrast test machine described in the utility model can also comprise a RHVC, is connected with described motor 7, is used for selecting the rotating speed of control emery wheel.
Abrasion contrast test machine described in the utility model can also also comprise: be used for the spray module of coupon water spray to the left and right, be fixed on the described chassis 1, more wear away parameter thereby can select dry grinding or wet-milling to obtain coupon like this.
Abrasion contrast test machine described in the utility model, preferably, described emery wheel 8 diameters are 125mm, thickness is 20mm.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. one kind wears away the contrast test machine, comprising: motor (7), frame, weight tray (6) and emery wheel (8), it is characterized in that, and also comprise:
Chassis (1);
Be used for making coupon carry out the linear motion system that straight line moves, be fixed on the described chassis (1);
A pair of fixture pallet (2) is slidingly connected with described linear motion system respectively;
A pair of for fixing anchor clamps of coupon (3), be individually fixed on the described a pair of fixture pallet (2);
Emery wheel supporting plate (4) places between the described a pair of fixture pallet (2), is slidingly connected with described linear motion system;
Be used for the clutch component that the described a pair of fixture pallet of control (2) engages or separates to described emery wheel (8) simultaneously, be connected with described linear motion system;
Be used for gravity is changed into the pulley assembly (5) of pulling force, be fixed on the described chassis (1);
Wherein, described a pair of fixture pallet (2) is connected with described weight tray (6) by described pulley assembly (5) respectively, described motor (7) is in transmission connection by the belt pulley (9) of belt (10) with the axle lower end of described emery wheel (8), and the axle of described emery wheel (8) is fixedlyed connected with described emery wheel supporting plate (4) by bearing.
2. testing machine according to claim 1 is characterized in that, described linear motion system comprises:
A pair of linear motion guide rail (11), secured in parallel is on described chassis;
Three pairs of linear bearings (12) that are used with described linear motion guide rail (11), be enclosed within respectively on the described linear motion guide rail (11), described a pair of fixture pallet (2) and described emery wheel supporting plate (4) are slidingly connected by described linear bearing (12) and described linear motion guide rail (11).
3. testing machine according to claim 2 is characterized in that, described linear motion guide rail (11) is the cylinder line slideway.
4. testing machine according to claim 2 is characterized in that, described linear bearing (12) is the metal linear bearing.
5. testing machine according to claim 2 is characterized in that, the linear bearing (12) between described emery wheel supporting plate (4) and the described linear motion guide rail (11) is provided with stationary installation.
6. testing machine according to claim 5 is characterized in that, described stationary installation is set bolt.
7. testing machine according to claim 1 is characterized in that, also comprises:
RHVC is connected with described motor (7).
8. testing machine according to claim 1 is characterized in that, also comprises:
Be used for being fixed on the described chassis (1) to the spray module of described coupon water spray.
9. testing machine according to claim 1 is characterized in that, described emery wheel (8) diameter is 125mm, and thickness is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080532 CN203132938U (en) | 2013-02-21 | 2013-02-21 | Abrasion contrast tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080532 CN203132938U (en) | 2013-02-21 | 2013-02-21 | Abrasion contrast tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132938U true CN203132938U (en) | 2013-08-14 |
Family
ID=48940910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320080532 Expired - Fee Related CN203132938U (en) | 2013-02-21 | 2013-02-21 | Abrasion contrast tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132938U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223096A (en) * | 2014-06-25 | 2016-01-06 | 张家港市润坤耐磨材料有限公司 | A kind of contrast abrasion tester |
| CN105415172A (en) * | 2015-12-07 | 2016-03-23 | 重庆中显智能科技有限公司 | Mobile phone shell abrasion resistance detection device provided with automatic feeding and discharging device |
| CN109297845A (en) * | 2017-07-24 | 2019-02-01 | 中国科学院宁波材料技术与工程研究所 | Device and method based on quantization skid than the abrasion behavior of assessment material dry and wet |
-
2013
- 2013-02-21 CN CN 201320080532 patent/CN203132938U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223096A (en) * | 2014-06-25 | 2016-01-06 | 张家港市润坤耐磨材料有限公司 | A kind of contrast abrasion tester |
| CN105415172A (en) * | 2015-12-07 | 2016-03-23 | 重庆中显智能科技有限公司 | Mobile phone shell abrasion resistance detection device provided with automatic feeding and discharging device |
| CN105415172B (en) * | 2015-12-07 | 2017-06-20 | 重庆中显智能科技有限公司 | The wear-resistant detection means of phone housing with automatic loading and unloading device |
| CN109297845A (en) * | 2017-07-24 | 2019-02-01 | 中国科学院宁波材料技术与工程研究所 | Device and method based on quantization skid than the abrasion behavior of assessment material dry and wet |
| CN109297845B (en) * | 2017-07-24 | 2021-04-16 | 中国科学院宁波材料技术与工程研究所 | Device and method for evaluating dry and wet abrasion behaviors of material based on quantitative rolling-sliding ratio |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203132938U (en) | Abrasion contrast tester | |
| CN204228553U (en) | Abrasion tester | |
| CN101750259A (en) | Small-displacement reciprocating rolling friction abrasion test device | |
| CN206200753U (en) | A kind of emery wheel circular runout on-position measure device | |
| CN205904851U (en) | Forge and use high -efficient burnishing device | |
| CN106404398A (en) | Three-generation wheel hub bearing vibration automatic measuring instrument | |
| CN110155853B (en) | Mechanical self-adaptive follow-up mechanism of mine hoist steel wire rope damage detection device | |
| CN103196822B (en) | Steel rail polishing experimental device | |
| US20180306684A1 (en) | Device for detection of defects in strips | |
| CN202735182U (en) | High-temperature rubber abrasion detection equipment | |
| CN104792546B (en) | Sliding rail of automobile seat break-in testing station | |
| CN110567832A (en) | Die steel wear resistance test device | |
| CN202330201U (en) | Corrosion abrasion test machine for simulating working station of refiner | |
| CN205616149U (en) | Track is vertical to wearing and tearing detection device | |
| CN106835397B (en) | A kind of spinning end breaking detection method and the spinning end breaking detection part using this method | |
| CN203376222U (en) | Automatic rigidity marking and testing machine for traction sheave | |
| CN102680339B (en) | Rolling fretting wear testing device | |
| CN104525490A (en) | Precise on-line detection device for tapered rollers | |
| CN201575921U (en) | Wheel universal turntable on automobile fault diagnosis test stand | |
| CN101637834B (en) | Vertical rolling-compaction tester | |
| CN203489816U (en) | Shaft part detection mechanism | |
| CN203132971U (en) | Steel rail grinding experimental equipment | |
| CN2465173Y (en) | Hardness tester for large screw | |
| CN210824976U (en) | Automatic monitoring device for abrasion of elevator traction wheel | |
| CN106809623A (en) | A kind of floating type coil car detector for movable position |
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: 20130814 Termination date: 20190221 |