CN205465633U - Corrosion testing of lubricating oils test block burnishing device - Google Patents
Corrosion testing of lubricating oils test block burnishing device Download PDFInfo
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- CN205465633U CN205465633U CN201620089758.1U CN201620089758U CN205465633U CN 205465633 U CN205465633 U CN 205465633U CN 201620089758 U CN201620089758 U CN 201620089758U CN 205465633 U CN205465633 U CN 205465633U
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- test piece
- cam
- test block
- connecting rod
- lubricating oils
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Abstract
The utility model provides a corrosion testing of lubricating oils test block burnishing device, including abrasive paper board, connecting rod, cam, the linkage end of connecting rod connect on the cam, the end of connecting rod is equipped with test block clamping device, can the centre gripping test block makes the test block hug closely in the abrasive paper board reciprocating motion that makes a round trip, the friction end back seted up the weight groove, the weight inslot can set up the weight of different weight according to the polishing needs, the cam adopt small -size motor drive, drive the test block and make a round trip reciprocating motion carry out grinding and polishing on abrasive paper. The utility model has the advantages of reasonable design, with low costs, the framework is simple and easy, and polishing effect is good.
Description
Technical field
This utility model relates to a kind of burnishing device, especially relates to a kind of corrosion testing of lubricating oils test piece burnishing device.
Background technology
Reduced specimen is the most essential in corrosion testing of lubricating oils, surface smoothness requirements for test piece is the highest, the most generally individually need to be polished operation, currently for using manual being ground the polishing of reduced specimen more, waste time and energy, and the power that is applied in test piece is the most uneven, easily cause test piece polishing uneven.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides a kind of reasonable in design, the corrosion testing of lubricating oils test piece burnishing device of low cost of manufacture.
The technical solution of the utility model is as follows: a kind of corrosion testing of lubricating oils test piece burnishing device, including abrasive-paper board, connecting rod, cam, the linkage end of described connecting rod is connected on cam, the end of connecting rod is friction side, test piece clamping device it is provided with bottom it, can clamp test piece makes test piece be close on abrasive-paper board, can move back and forth on abrasive-paper board surface along with cam rotation；The described friction side back side offers counterweight groove, can need to arrange the counterweight of Different Weight according to polishing in described counterweight groove.
Described test piece clamping device includes vacuum cup and knob；Described vacuum cup is connected to bottom friction side, and suction inlet is downward；Described knob is horizontally through in the middle part of vacuum cup, after vacuum cup absorption test piece, can screw in knob makes vacuum cup and form negative pressure.
Sand paper folder it is additionally provided with on described abrasive-paper board；Described sand paper sandwiched is placed in abrasive-paper board surrounding, fixes sand paper and ensures to unshift.
Described cam uses micro-machine to drive.
Corrosion testing of lubricating oils test piece burnishing device reasonable in design science described in the utility model, equipment investment expense is low, can need to refer to that different counterweights increases the weight of according to polishing, simple structure, simplicity changed by sand paper, can realize unmanned polishing, it is adaptable to multiple test piece, polishing effect is good, has higher practicality.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is connecting rod friction side schematic cross-section of the present utility model.
Accompanying drawing identifies: 1-abrasive-paper board, 2-connecting rod, 3-cam, 4-test piece clamping device, 5-sand paper press from both sides, 21-links end, 22-friction side, 23-counterweight groove, 41 vacuum cups, 42-knob.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1: as shown in Figure 1-2, a kind of corrosion testing of lubricating oils test piece burnishing device, including abrasive-paper board 1, connecting rod 2, cam 3, the linkage end 21 of described connecting rod 2 is connected on cam 3, the end of connecting rod 2 is friction side 22, test piece clamping device 4 it is provided with, it is possible to clamping test piece makes test piece be close on abrasive-paper board 1, can move back and forth on abrasive-paper board 1 surface along with cam 3 rotates bottom it；Described friction side 22 back side offers counterweight groove 23, can need to arrange the counterweight of Different Weight according to polishing in described counterweight groove 23.
Described test piece clamping device 4 includes vacuum cup 41 and knob 42；Described vacuum cup 41 is connected to bottom friction side 22, and suction inlet is downward；Described knob 42 is horizontally through in the middle part of vacuum cup 41, after vacuum cup 41 adsorbs test piece, can screw in knob 42 makes vacuum cup 41 and form negative pressure.
Sand paper folder 5 it is additionally provided with on described abrasive-paper board 1；Described sand paper folder 5 is arranged at abrasive-paper board 1 surrounding, fixes sand paper and ensures to unshift.
Described cam 3 uses micro-machine to drive.
Work process: need to fix polishing sand paper on abrasive-paper board 1 according to polishing, the test piece back side needing polishing is affixed on vacuum cup 41 mouthfuls, screw in knob 42 makes vacuum cup 41 and form negative pressure, tightly hold test piece, and test piece burnishing surface is affixed on sand paper face, need to add counterweight on counterweight groove 23 further according to polishing, start micro-machine, cam 3 rotates, and the friction side 22 of drivening rod 2 moves back and forth on sand paper face, is polished test piece；After polishing terminates, unscrew knob 42, discharge test piece, complete polishing.
Claims (4)
1. a corrosion testing of lubricating oils test piece burnishing device, including abrasive-paper board (1), connecting rod (2), cam (3), it is characterized in that: the linkage end (21) of described connecting rod (2) is connected on cam (3), the end of connecting rod (2) is friction side (22), test piece clamping device (4) it is provided with bottom it, can clamp test piece makes test piece be close on abrasive-paper board (1), can move back and forth on abrasive-paper board (1) surface along with cam (3) rotates；Described friction side (22) back side offers counterweight groove (23), can need to arrange the counterweight of Different Weight according to polishing in described counterweight groove (23).
2. corrosion testing of lubricating oils test piece burnishing device as claimed in claim 1, it is characterised in that: described test piece clamping device (4) includes vacuum cup (41) and knob (42)；Described vacuum cup (41) is connected to friction side (22) bottom, and suction inlet is downward；Described knob (42) is horizontally through vacuum cup (41) middle part, after vacuum cup (41) absorption test piece, can screw in knob (42) makes vacuum cup (41) and form negative pressure.
3. corrosion testing of lubricating oils test piece burnishing device as claimed in claim 1, it is characterised in that: it is additionally provided with sand paper folder (5) on described abrasive-paper board (1)；Described sand paper folder (5) is arranged at abrasive-paper board (1) surrounding, fixes sand paper and ensures to unshift.
4. corrosion testing of lubricating oils test piece burnishing device as claimed in claim 1, it is characterised in that: described cam (3) uses micro-machine to drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089758.1U CN205465633U (en) | 2016-01-29 | 2016-01-29 | Corrosion testing of lubricating oils test block burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089758.1U CN205465633U (en) | 2016-01-29 | 2016-01-29 | Corrosion testing of lubricating oils test block burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465633U true CN205465633U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089758.1U Active CN205465633U (en) | 2016-01-29 | 2016-01-29 | Corrosion testing of lubricating oils test block burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346345A (en) * | 2015-07-24 | 2017-01-25 | 蓝思科技（长沙）有限公司 | Beveling polishing method for ceramic product and ceramic panel |
-
2016
- 2016-01-29 CN CN201620089758.1U patent/CN205465633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346345A (en) * | 2015-07-24 | 2017-01-25 | 蓝思科技（长沙）有限公司 | Beveling polishing method for ceramic product and ceramic panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |