CN204450313U - The Simple clamp of polishing sheet specimens - Google Patents
The Simple clamp of polishing sheet specimens Download PDFInfo
- Publication number
- CN204450313U CN204450313U CN201520122910.7U CN201520122910U CN204450313U CN 204450313 U CN204450313 U CN 204450313U CN 201520122910 U CN201520122910 U CN 201520122910U CN 204450313 U CN204450313 U CN 204450313U
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- clamping plate
- sheet specimens
- bolt
- edge
- polishing
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of Simple clamp of sheet specimens of polishing, comprise two clamping plate, connect two clamping plate and can the connector of spacing, the edge that two of medial surface mutually close on each clamping plate are relative is respectively arranged with two ladders respectively accordingly, thus the relative edge of between two clamping plate two forms two locating slots respectively, the degree of depth at one of them locating slot distance edge is less than the thickness of sheet specimens, and the degree of depth at another locating slot distance edge is less than the width of sheet specimens.Connector comprises the bolt and nut that match, and bolt is arranged in the through hole on clamping plate.The lateral surface of clamping plate offers the groove with the fit heads of bolt, the head of bolt sinks in groove.The utility model firmly can clamp one or more pieces sheet specimens and polish, and it is easy to use, and security is high, and sheet specimens is by convenient disassembly in this Simple clamp, thus repeatedly dismounting required when being adapted to repeatedly polish.
Description
Technical field
The utility model relates to a kind of fixture, concrete, relates to a kind of fixture being used for clamping sheet specimens when each surface of sheet specimens of polishing.
Background technology
Sheet specimens as shown in Figure 1, its six faces all need repeatedly to polish on sand paper.Wherein, when two faces of polishing maximum, the thickness due to this sheet specimens is too thin and not easily clamp.Usually adopt and solve this problem with the following method: adopt 502 glue such as grade or double faced adhesive tape to be pasted on steel bar by sheet specimens, then hold steel bar and polish.But when adopting the method, according to 502 glue, then polishing good after, sheet specimens and steel bar are not easily separated, and according to double faced adhesive tape, then, in bruting process, sheet specimens easily comes off and causes splashing, and then injury device or operating personnel.Therefore existing polishing operation is very inconvenient, also abnormally dangerous.
Summary of the invention
The purpose of this utility model is to provide a kind of Simple clamp that can clamp sheet specimens easily and safely and carry out polishing.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of Simple clamp of sheet specimens of polishing, polish for clamping sheet specimens its each surface, the Simple clamp of described polishing sheet specimens comprises two clamping plate be oppositely arranged, the clamping plate connected described in two also can regulate the connector of spacing between the clamping plate described in two, the space of the sheet specimens described in clamping is formed between clamping plate described in two, the edge that two of medial surface mutually close on each described clamping plate are relative is respectively arranged with two ladders respectively accordingly, thus the relative edge of between the clamping plate described in two two forms two locating slots respectively, locating slot described in one of them is less than the thickness of described sheet specimens apart from the degree of depth at described edge, locating slot described in another is less than the width of described sheet specimens apart from the degree of depth at described edge.
Preferably, described connector comprises the bolt and nut that match, and the clamping plate described in two all offer through hole, and described bolt is arranged in described through hole.
Preferably, the lateral surface of the clamping plate described in offers the groove with the fit heads of described bolt, the head of described bolt sinks in described groove.
Because technique scheme is used, the utility model compared with prior art has following advantages: 1, Simple clamp of the present utility model firmly can clamp one or more pieces sheet specimens and polishes, and its structure is simple, easy to use, and security is high; 2, sheet specimens is by convenient disassembly in this Simple clamp, thus repeatedly dismounting required when being adapted to repeatedly polish.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of sheet specimens.
Accompanying drawing 2 is the schematic front view of the Simple clamp of polishing sheet specimens of the present utility model.
Accompanying drawing 3 is the schematic top plan view of the Simple clamp of polishing sheet specimens of the present utility model.
Accompanying drawing 4 is that schematic diagram is looked on the right side of the Simple clamp of polishing sheet specimens of the present utility model.
Accompanying drawing 5 is the schematic diagram of the lateral surface of clamping plate of the Simple clamp of polishing sheet specimens of the present utility model.
Accompanying drawing 6 is the schematic front view of Simple clamp when clamping sheet specimens polishes its maximized surface of polishing sheet specimens of the present utility model.
Accompanying drawing 7 is the schematic top plan view when clamping a slice sheet specimens polishes its maximized surface of the Simple clamp of polishing sheet specimens of the present utility model.
Accompanying drawing 8 is the schematic top plan view when clamping multi-disc sheet specimens polishes its maximized surface of the Simple clamp of polishing sheet specimens of the present utility model.
The schematic front view when clamping multi-disc sheet specimens polishes its less surface of the Simple clamp of accompanying drawing 9 polishing of the present utility model sheet specimens.
The schematic top plan view when clamping multi-disc sheet specimens polishes its less surface of the Simple clamp of accompanying drawing 10 polishing of the present utility model sheet specimens.
In above accompanying drawing: 1, sheet specimens; 2, clamping plate; 3, bolt; 4, nut; 5, head; 6, groove; 7, through hole; 8, locating slot.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
Embodiment one: sheet specimens 1 as shown in Figure 1, it is cuboid and has two maximum surfaces and four less surfaces.The length of this sheet specimens 1 is a, and width is b, and thickness is c.When polishing to the surface of this sheet specimens 1, when especially polishing to its two maximum surfaces, because other four surperficial areas are less, thus very inconvenient, this just needs to use aid to be fixed it.
As shown in accompanying drawing 2 to accompanying drawing 4, a kind of Simple clamp of the polishing sheet specimens for clamping sheet specimens 1 and its each surface of polishing, comprises two clamping plate 2 and connector.Wherein, measure-alike and the opposing parallel setting of two clamping plate 2, thus between two clamping plate 2, forming the space of clamping sheet specimens 1, mutually close those two surfaces of two clamping plate 2 are called its medial surface, and lateral surface is called on those two surfaces that two clamping plate 2 deviate from mutually.Two on medial surface mutually close on each clamping plate 2 relative edges are respectively arranged with two ladders respectively accordingly, thus the relative edge of between two clamping plate 2 two forms two locating slots 8 respectively, one of them locating slot 8 is slightly less than the thickness c of sheet specimens 1 apart from the degree of depth h1 at edge, another locating slot 8 is slightly less than the width b of sheet specimens 1 apart from the degree of depth h2 at edge, and the width forming the ladder of locating slot 8 is arranged according to actual conditions.Connector is for connecting two clamping plate 2 and can regulating spacing between two clamping plate 2.In the present embodiment, connector comprises the bolt 3 and nut 4 that match, two clamping plate 2 all offer through hole 7, and bolt 3 to be arranged in through hole 7 thus to connect two clamping plate 2, and the head 5 of bolt 3 and nut 4 then lay respectively at outside two lateral surfaces of two clamping plate 2.Bolt 3 adopts the hex bolts with hexagonal head 5, rotate to prevent the bolt 3 when tightening nuts 4 thereupon, the lateral surface of clamping plate 2 offers the groove 6 matched with the head 5 of bolt 3, as shown in Figure 5, what make the head 5 of bolt 3 can sink in groove 6 at least partially.
When using this Simple clamp, first unscrew nut 4, regulate the distance between two clamping plate 2, and the sheet specimens 1 that sandwiched is to be polished in-between, then tightening nuts 4 make clamping plate 2 clamp sheet specimens 1 after can polish.The length of bolt 3 can be selected as required, hand-heldly during can clamp sheet specimens 1 and not hinder polishing is as the criterion.
As shown in accompanying drawing 6 and accompanying drawing 7, when maximum surperficial of two of sheet specimens 1 of needing to polish, the degree of depth need be used to be less than that locating slot 8 of the thickness c of sheet specimens 1, sheet specimens 1 to be against in locating slot 8 and to be clamped by clamping plate 2, now, the surface that of sheet specimens 1 is to be polished slightly exceeds the edge of clamping plate 2, can polish.This Simple clamp not only once can clamp a sheet specimens 1, also once can clamp multiple sheet specimens 1 and polish, as shown in Figure 8.
As shown in Figure 9, when less surperficial of four of sheet specimens 1 of needing to polish, need to use the degree of depth to be less than that locating slot 8 of the width b of sheet specimens 1, sheet specimens 1 to be against in locating slot 8 and the bottom forming the width of the ladder of locating slot 8 can hold each sheet specimens 1 completely, and clamped by clamping plate 2, now, the sketch form face that of sheet specimens 1 is to be polished exceeds the edge of clamping plate 2, can polish.Similar, also can clamp multiple sheet specimens 1 simultaneously and polish.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (3)
1. the Simple clamp of a sheet specimens of polishing, polish for clamping sheet specimens its each surface, it is characterized in that: the Simple clamp of described polishing sheet specimens comprises two clamping plate be oppositely arranged, the clamping plate connected described in two also can regulate the connector of spacing between the clamping plate described in two, the space of the sheet specimens described in clamping is formed between clamping plate described in two, the edge that two of medial surface mutually close on each described clamping plate are relative is respectively arranged with two ladders respectively accordingly, thus the relative edge of between the clamping plate described in two two forms two locating slots respectively, locating slot described in one of them is less than the thickness of described sheet specimens apart from the degree of depth at described edge, locating slot described in another is less than the width of described sheet specimens apart from the degree of depth at described edge.
2. the Simple clamp of polishing sheet specimens according to claim 1, is characterized in that: described connector comprises the bolt and nut that match, and the clamping plate described in two all offer through hole, and described bolt is arranged in described through hole.
3. the Simple clamp of polishing sheet specimens according to claim 2, is characterized in that: the lateral surface of the clamping plate described in offers the groove with the fit heads of described bolt, and the head of described bolt sinks in described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122910.7U CN204450313U (en) | 2015-03-03 | 2015-03-03 | The Simple clamp of polishing sheet specimens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122910.7U CN204450313U (en) | 2015-03-03 | 2015-03-03 | The Simple clamp of polishing sheet specimens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450313U true CN204450313U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122910.7U Active CN204450313U (en) | 2015-03-03 | 2015-03-03 | The Simple clamp of polishing sheet specimens |
Country Status (1)
| Country | Link |
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| CN (1) | CN204450313U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769460A (en) * | 2016-12-14 | 2017-05-31 | 浙江亚厦装饰股份有限公司 | A kind of new pulling capacity test fixture and drawing force test method |
| CN107121323A (en) * | 2017-05-12 | 2017-09-01 | 贺州思通信息技术有限公司 | The online Corrosion monitoring workpiece polishing mechanism of copper sheet and its application method |
| CN107584364A (en) * | 2017-10-13 | 2018-01-16 | 新乡市百合光电有限公司 | A kind of fly lens polishes fixture |
| CN113894343A (en) * | 2021-11-15 | 2022-01-07 | 南京航空航天大学 | Multi-angle micro-notch milling special fixture for thermal mechanical fatigue crack propagation test |
-
2015
- 2015-03-03 CN CN201520122910.7U patent/CN204450313U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769460A (en) * | 2016-12-14 | 2017-05-31 | 浙江亚厦装饰股份有限公司 | A kind of new pulling capacity test fixture and drawing force test method |
| CN107121323A (en) * | 2017-05-12 | 2017-09-01 | 贺州思通信息技术有限公司 | The online Corrosion monitoring workpiece polishing mechanism of copper sheet and its application method |
| CN107584364A (en) * | 2017-10-13 | 2018-01-16 | 新乡市百合光电有限公司 | A kind of fly lens polishes fixture |
| CN113894343A (en) * | 2021-11-15 | 2022-01-07 | 南京航空航天大学 | Multi-angle micro-notch milling special fixture for thermal mechanical fatigue crack propagation test |
| CN113894343B (en) * | 2021-11-15 | 2022-06-28 | 南京航空航天大学 | Multi-angle micro-notch milling special fixture for thermal mechanical fatigue crack propagation test |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |