CN204214758U - A kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION - Google Patents
A kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION Download PDFInfo
- Publication number
- CN204214758U CN204214758U CN201420569833.5U CN201420569833U CN204214758U CN 204214758 U CN204214758 U CN 204214758U CN 201420569833 U CN201420569833 U CN 201420569833U CN 204214758 U CN204214758 U CN 204214758U
- Authority
- CN
- China
- Prior art keywords
- disk
- plate body
- oil
- lubricating oil
- column
- 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
Abstract
The utility model discloses a kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION, belong to lubricating oil technical field of measurement and test.This device comprises base, column, oil groove, disk, motor, plate body, hinge and frequency converter; Described column is fixed on base; The central axis of described disk and plane-parallel, disk lower end is stretched in oil groove; Described Frequency Converter Control machine operation; Described motor output shaft disc rotated; Described plate body is connected with column by hinge, and plate body side is provided with counter-balanced carriage, and plate body opposite side is provided with bloom; Described bloom contacts with disk sidepiece.The utility model is pressurizeed to the lubricating film of disk sidepiece in rotating by bloom, and according to the destruction situation of lubricating film, test out the abrasion resistance of lubricating oil, structure is simple, and cost is lower.
Description
Technical field
The utility model relates to a kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION, belongs to lubricating oil technical field of measurement and test.
Background technology
Resistance to abrasion is the of paramount importance performance index of lubricating oil, and manufacturer, when developing lubricating oil, all needs to test the resistance to abrasion of lubricating oil.But existing lubrication oil antiwear testing apparatus complex structure, with high costs, small-sized lubricating oil producer is beyond affordability.
Utility model content
The utility model, for the problem in background technology, proposes a kind of structure simple, lower-cost lubrication oil antiwear performance testing device.
The utility model, for overcoming the above problems, adopts following technical scheme:
For an abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION, comprise base, column, oil groove, disk, motor, plate body, hinge and frequency converter; Described column is fixed on base; The central axis of described disk and plane-parallel, disk lower end is stretched in oil groove; Described Frequency Converter Control machine operation; Described motor output shaft disc rotated; Described plate body is connected with column by hinge, and plate body side is provided with counter-balanced carriage, and plate body opposite side is provided with bloom; Described bloom contacts with disk sidepiece.
As scheme optimization, the utility model also comprises a pilot lamp, and described pilot lamp is connected with the current overload output terminal of frequency converter.
Preferably, described motor adopts AC induction motor.
Technique effect:
1, the utility model is pressurizeed to the lubricating film of disk sidepiece in rotating by bloom, and according to the destruction situation of lubricating film, test out the abrasion resistance of lubricating oil, structure is simple, and cost is lower.
2, by pilot lamp display over current of motor state, staff by the state of pilot lamp, can judge lubricating film breakage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is constitutional diagram when counterweight being loaded counter-balanced carriage.
Label title in Fig. 1, Fig. 2: 1, base; 2, column; 3, oil groove; 4, disk; 5, motor; 6, plate body; 7, hinge; 8, bloom; 9, counter-balanced carriage; 10, counterweight; 11, frequency converter; 12, pilot lamp; 13, lubricating oil.
Embodiment
Below in conjunction with accompanying drawing, introduction is in further detail done to the technical solution of the utility model:
Structure of the present utility model as shown in Figure 1, comprises base 1, column 2, oil groove 3, disk 4, motor 5, plate body 6, hinge 7 and frequency converter 11; Described column 2 is fixed on base 1; The central axis of described disk 4 and plane-parallel, disk 4 lower end is stretched in oil groove 3; Described frequency converter 11 controls motor 5 and works; Described motor 5 output shaft drives disk 4 to rotate; Described plate body 6 is connected with column 2 by hinge 7, and plate body 6 side is provided with counter-balanced carriage 9, and plate body 6 opposite side is provided with bloom 8; Described bloom 8 contacts with disk 4 sidepiece.
The utility model also comprises a pilot lamp 12, and described pilot lamp 12 is connected with the current overload output terminal of frequency converter 11.
The AC induction motor that described motor 5 adopts, for disc rotated.
Described frequency converter adopts the FR-D720-0.4K of Mitsubishi, works for controlling motor 5.Can be set overcurrent protection value by the button on frequency converter, when frequency converter detects that current of electric exceedes overcurrent protection value, frequency converter can control motor stop motion, and meanwhile, current overload output terminal also can be set to high level by frequency converter.
Described column 2 is rectangular parallelepiped column, and described plate body 6 rotates by hinge 7; Described disk 4 adopts iron disk; Described oil groove 3 is common rectangular parallelepiped vessel, and vessel top is uncovered, and disk 4 lower end is from uncovered the stretching at oil groove 3 top; Described counter-balanced carriage 9 is for putting into counterweight 10.
Before test, staff first puts into lubricating oil to be measured in oil groove 3, and make lubricating oil 13 liquid level exceed disk 4 lower end, and then rotate plate body 6 by hinge 7, bloom 8 is made to drop on (as shown in Figure 1) on disk 4, afterwards, staff is rotated by Frequency Converter Control motor 5, disk 4 is driven to rotate when motor 5 rotates, because disk 4 lower end is immersed in lubricating oil 13, when disk 4 rotates, lubricating oil can be uniformly coated on disk 4 sidepiece, so, the stable lubricating film of one deck is just defined between disk 4 and bloom 8.When carrying out resistance to abrasion test, work people only need load counterweight 10 in counter-balanced carriage 9, and make disk 4 carry out when subject weight rotating (as shown in Figure 2), when pressure that lubricating film bears arrive lubricating oil itself bear the limit time, lubricating film just can be destroyed, friction force between disk 4 and bloom 8 can increase suddenly because of the breakage of lubricating film, thus cause the rotation load transients of motor to increase, current of electric increases sharply, now, the motor current value that frequency converter detects just has exceeded overcurrent protection value, the stop motion of Frequency Converter Control motor, current overload output terminal is set to high level simultaneously, thus pilot lamp 12 is lighted, the pilot lamp of staff by lighting, can judge that lubricating film is destroyed.
Claims (3)
1. for an abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION, it is characterized in that: comprise base (1), column (2), oil groove (3), disk (4), motor (5), plate body (6), hinge (7) and frequency converter (11); Described column (2) is fixed on base (1); The central axis of described disk (4) and plane-parallel, disk (4) lower end is stretched in oil groove (3); Described frequency converter (11) controls motor (5) work; Described motor (5) output shaft drives disk (4) to rotate; Described plate body (6) is connected with column (2) by hinge (7), and plate body (6) side is provided with counter-balanced carriage (9), and plate body (6) opposite side is provided with bloom (8); Described bloom (8) contacts with disk (4) sidepiece.
2. a kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, is characterized in that: also comprise a pilot lamp (12), described pilot lamp (12) is connected with the current overload output terminal of frequency converter (11).
3. a kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, is characterized in that: described motor (5) adopts AC induction motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569833.5U CN204214758U (en) | 2014-09-29 | 2014-09-29 | A kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569833.5U CN204214758U (en) | 2014-09-29 | 2014-09-29 | A kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214758U true CN204214758U (en) | 2015-03-18 |
Family
ID=52983423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569833.5U Expired - Fee Related CN204214758U (en) | 2014-09-29 | 2014-09-29 | A kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991112A (en) * | 2019-02-20 | 2019-07-09 | 广西柳工机械股份有限公司 | The vehicle evaluation method of lubricating grease extreme-pressure anti-wear ability |
-
2014
- 2014-09-29 CN CN201420569833.5U patent/CN204214758U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991112A (en) * | 2019-02-20 | 2019-07-09 | 广西柳工机械股份有限公司 | The vehicle evaluation method of lubricating grease extreme-pressure anti-wear ability |
| CN109991112B (en) * | 2019-02-20 | 2021-03-26 | 广西柳工机械股份有限公司 | Complete vehicle evaluation method for extreme pressure anti-wear capability of lubricating grease |
| US11921090B2 (en) | 2019-02-20 | 2024-03-05 | Guangxi Liugong Machinery Co., Ltd. | Whole-vehicle-based method for evaluating extreme pressure and antiwear properties of grease |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201993423U (en) | Constant-temperature aging system | |
| CN203941070U (en) | Bowl coating abrasion test equipment | |
| CN204214758U (en) | A kind of abrasion resistance proving installation for OIL IN LUBRICATING OIL PRODUCTION | |
| CN203595644U (en) | Device for testing friction abrasion loss of carton brush material under current carrying condition | |
| CN204512924U (en) | A kind of Novel oil filling lubricating cup liquid level signalling device | |
| CN101174813B (en) | Energy-saving control method of oil pumping machine | |
| CN205298001U (en) | Independent switch speed regulator | |
| CN205608157U (en) | Be used for lithium battery test device | |
| CN204718876U (en) | Cloth elastic fatigue testing machine | |
| CN203444025U (en) | Broke wire and arc test apparatus | |
| CN202503460U (en) | Magnetic levitation device with function of automatically lifting suspended matter | |
| CN204177692U (en) | Automobile-used adhesive tape wearing layer abrasion wear test machine | |
| CN204329464U (en) | Refrigerator intelligent electric-saving device | |
| CN204287408U (en) | A kind of drive plate test fixture | |
| CN204333926U (en) | A kind of current foldback circuit of D.C. electric drill | |
| CN203706524U (en) | Simple and practical experiment device for direct-current motor | |
| CN202693259U (en) | Water spray testing device of lamp | |
| CN203931311U (en) | A kind of reciprocating descent control device apparatus for demonstrating | |
| CN204009003U (en) | The pick-up unit of fault electric arc isolating switch | |
| CN102262837B (en) | Power-off self-locking teaching demonstration device | |
| CN202903888U (en) | Full-automatic digital megohmmeter | |
| CN204044420U (en) | A kind of novel prism Zoom structure | |
| CN202183198U (en) | Power disconnection self-locking teaching demonstration device | |
| CN109935138A (en) | Novel and multifunctional measurement and control integration teaching experiment platform | |
| CN209069567U (en) | A kind of screw rod detection device |
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: 20150318 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |