CN204397558U - A kind of novel metal sample sander - Google Patents
A kind of novel metal sample sander Download PDFInfo
- Publication number
- CN204397558U CN204397558U CN201420845077.4U CN201420845077U CN204397558U CN 204397558 U CN204397558 U CN 204397558U CN 201420845077 U CN201420845077 U CN 201420845077U CN 204397558 U CN204397558 U CN 204397558U
- Authority
- CN
- China
- Prior art keywords
- mould
- bulb
- workbench
- solid plate
- plate slide
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of laboratory grinding apparatus, especially a kind of novel metal sample sander.Comprise solid plate slide block, press strip, mould, sand paper, screw, workbench, track, mould lock dog, board slot, bulb a, rotating disk, buncher, connecting rod, bulb b, weight, wait to grind sample, eccentric rod.Described slide block totally two install in orbit, described workbench is fixed on two solid plate slide blocks by eight screws, and described sand paper is positioned on workbench, is pressed on workbench by two press strips, and described mould is arranged on four mould lock dogs.The utility model beneficial effect is: 1) buncher adopts frequency converter to change the mode speed governing of supply frequency, and speed adjustable range is large, and stability flatness is better; 2) be applicable to high-precision test button, grinding efficiency is high; 3) structure is simple, uniform force, stable working, and stability is strong, and cost is low.
Description
Technical field
The utility model relates to a kind of laboratory grinding apparatus, especially a kind of novel metal sample sander.
Background technology
Now conventional in the lab test button grinding apparatus mainly contains two kinds, desk-top metallographic sander and hand-held grinding machine.Desk-top sander is applicable to carrying out metallographic polishing, and the sample of polishing needs to inlay, and conveniently pinches with hand-held.And the sander of hand-held is applicable to polishing band large-scale metal sample, sample area is greater than the area of grinding abrasive paper.For the size of corrosion test required standard sample, be all not suitable for above two kinds of sanders polishing.
Utility model content
The utility model is intended to solve the problem, and provides a kind of novel metal sample sander, and which overcome tradition polishing apparatus unbalance stress, inefficiency, the shortcomings such as complex structure, its technical scheme adopted is as follows:
The utility model is intended to solve the problem, and provides a kind of novel manual and supports pull-type bicycle, and which overcome the drawback that existing recreation bicycle pattern is less, upper body articular muscle is tempered to deficiency, its technical scheme adopted is as follows:
A kind of novel metal sample sander, comprise solid plate slide block, press strip, mould, sand paper, screw, workbench, track, mould lock dog, board slot, bulb a, rotating disk, buncher, connecting rod, bulb b, weight, wait to grind sample, eccentric rod, described slide block totally two install in orbit, described workbench is fixed on two solid plate slide blocks by eight screws, described sand paper is positioned on workbench, be pressed on workbench by two press strips, described mould lock dog totally four, be fixed on the centre of two tracks, described mould is arranged on four mould lock dogs, described board slot is opened on mould, described treat mill sample be placed in board slot, described weight is pressed in be treated on mill sample.
Preferably, described eccentric rod is fixed on the eccentric position of rotating disk, and described rotating disk is arranged in the rotating shaft of buncher, and described bulb a is arranged on eccentric rod, described bulb b is arranged on solid plate slide block, and the two ends of described connecting rod are connected with bulb a, bulb b respectively.
Preferably, described buncher adopts frequency converter to change the mode speed governing of supply frequency.
Preferably, described board slot has three, and size is different.
Preferably, described buncher transmits power by toggle to solid plate slide block.
The utility model tool has the following advantages:
1) structure is simple, uniform force, stable working, and stability is strong, and cost is low;
2) be applicable to high-precision test button, grinding efficiency is high;
3) buncher adopts frequency converter to change the mode speed governing of supply frequency, and speed adjustable range is large, and stability flatness is better.
Accompanying drawing explanation
Fig. 1: the utility model overall structure top view;
Fig. 2: the utility model overall structure front view;
Fig. 3: utility model works principle schematic;
Symbol description
1. solid plate slide block, 2. press strip, 3. mould, 4. sand paper, 5. screw, 6. workbench, 7. track, 8. mould lock dog, 9. board slot, 10. bulb a, 11. rotating disks, 12. bunchers, 13. connecting rods, 14. bulb b, 15. weights, 16. wait to grind sample, 17. eccentric rods.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
As Fig. 1, a kind of novel metal sample sander of the present utility model, comprise solid plate slide block 1, press strip 2, mould 3, sand paper 4, screw 5, workbench 6, track 7, mould lock dog 8, board slot 9, bulb a 10, rotating disk 11, buncher 12, connecting rod 13, bulb b 14, weight 15, wait to grind sample 16, eccentric rod 17, Gu plate slide block 1 totally two be arranged on track 7, workbench 6 is fixed on two solid plate slide blocks 1 by eight screws 5, sand paper 4 is positioned on workbench 6, be pressed on workbench 6 by two press strips 2, mould lock dog 8 totally four, be fixed on the centre of two tracks 7, mould 3 is arranged on four mould lock dogs 8, board slot 9 is opened on mould 3, treat that mill sample 16 is placed in board slot 9, weight 15 is pressed in be treated on mill sample 16.
As Fig. 2, eccentric rod 17 is fixed on the eccentric position of rotating disk 11, and rotating disk 11 is arranged in the rotating shaft of buncher 12, and bulb a 10 is arranged on eccentric rod 17, bulb b 14 is arranged on solid plate slide block 1, and the two ends of connecting rod 13 are connected with bulb a 10, bulb b 14 respectively.Buncher 12 adopts frequency converter to change the mode speed governing of supply frequency.Board slot 9 has three, and size is different.Buncher 12 transmits power by toggle to solid plate slide block 1.
In use, select suitable sand paper as required, under sand paper is clipped in press strip, test button to be ground is placed in board slot, weighting material above sample, open motor, at this moment the convert rotational motion of motor is the linear reciprocating motion of solid plate slide block by toggle, sand paper back and forth grinds back and forth in the below of test button, changes supply frequency regulate the rotating speed of motor thus reach suitable grinding rate by frequency converter.
Claims (5)
1. a novel metal sample sander, comprises solid plate slide block (1), press strip (2), mould (3), sand paper (4), screw (5), workbench (6), track (7), mould lock dog (8), board slot (9), bulb a (10), rotating disk (11), buncher (12), connecting rod (13), bulb b (14), weight (15), treat mill sample (16), eccentric rod (17), described solid plate slide block (1) totally two be arranged on track (7), described workbench (6) is fixed on two solid plate slide blocks (1) by eight screws (5), described sand paper (4) is positioned on workbench (6), be pressed on workbench (6) by two press strips (2), described mould lock dog (8) totally four, be fixed on the centre of two tracks (7), described mould (3) is arranged on four mould lock dogs (8), described board slot (9) is opened on mould (3), described treat mill sample (16) be placed in board slot (9), described weight (15) is pressed in be treated on mill sample (16).
2. a kind of novel metal sample sander according to claim 1, it is characterized in that: described eccentric rod (17) is fixed on the eccentric position of rotating disk (11), described rotating disk (11) is arranged in the rotating shaft of buncher (12), described bulb a (10) is arranged on eccentric rod (17), described bulb b (14) is arranged on solid plate slide block (1), and the two ends of described connecting rod (13) are connected with bulb a (10), bulb b (14) respectively.
3. a kind of novel metal sample sander according to claim 1, is characterized in that: described buncher (12) adopts frequency converter to change the mode speed governing of supply frequency.
4. a kind of novel metal sample sander according to claim 1, is characterized in that: described board slot (9) has three, and size is different.
5. a kind of novel metal sample sander according to claim 1, is characterized in that: described buncher (12) transmits power by toggle to solid plate slide block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420845077.4U CN204397558U (en) | 2014-12-25 | 2014-12-25 | A kind of novel metal sample sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420845077.4U CN204397558U (en) | 2014-12-25 | 2014-12-25 | A kind of novel metal sample sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204397558U true CN204397558U (en) | 2015-06-17 |
Family
ID=53421455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420845077.4U Expired - Fee Related CN204397558U (en) | 2014-12-25 | 2014-12-25 | A kind of novel metal sample sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204397558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773696A (en) * | 2016-04-14 | 2016-07-20 | 南通德瑞森复合材料有限公司 | Scratcher for surface of glass fiber reinforced plastic component |
| CN106078463A (en) * | 2016-08-12 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of five metals buffing machine |
-
2014
- 2014-12-25 CN CN201420845077.4U patent/CN204397558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773696A (en) * | 2016-04-14 | 2016-07-20 | 南通德瑞森复合材料有限公司 | Scratcher for surface of glass fiber reinforced plastic component |
| CN106078463A (en) * | 2016-08-12 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of five metals buffing machine |
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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 |
Granted publication date: 20150617 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |