CN210550520U - Wear-resisting type diamond attenuate piece - Google Patents
Wear-resisting type diamond attenuate piece Download PDFInfo
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- CN210550520U CN210550520U CN201921584317.9U CN201921584317U CN210550520U CN 210550520 U CN210550520 U CN 210550520U CN 201921584317 U CN201921584317 U CN 201921584317U CN 210550520 U CN210550520 U CN 210550520U
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Abstract
The utility model discloses a wear-resistant diamond thinning sheet, which comprises a bottom plate, wherein a grinding layer is arranged at the top of the bottom plate, a plurality of grinding particles are uniformly distributed on the surface of the grinding layer, a connecting arc plate is symmetrically fixed at the bottom end of the grinding layer, fixed grooves are symmetrically formed in the top end surface of the bottom plate, the grinding layer is clamped into the fixed grooves through the connecting arc plate and is connected with the bottom plate, a through hole is formed in the side edge of the bottom plate, and a side hole is formed in the side edge of the connecting arc plate; through the grinding layer and the bottom plate of design, the attenuate piece with current integral type changes the disconnect-type structure into to in earlier stage processing, can adjust the grinding layer and the grinding granule of different precisions according to the processing demand of difference, great reduction the limitation of use, in later stage change simultaneously, need not to change whole attenuate piece, use the convenience very, saved the consumption of cost simultaneously, and be favorable to the environmental protection.
Description
Technical Field
The utility model belongs to the technical field of the equipment accessory that polishes, concretely relates to wear-resisting type diamond subtracts thin slice.
Background
The thinning sheet is a fitting used for processing hard and brittle ceramics and thinning glass, the thickness of the object is reduced by polishing one side or two sides of the object, the processing effect is achieved, and the application range is wide.
The existing thinning sheet still has some defects when in use: present subtract thin slice in use, need grind the object through the grinding granule on grinding layer surface, in processing, need select the subtract thin slice of different models according to object and the machining precision of difference, thereby it is more to lead to required attenuate piece quantity, manufacturing cost has been improved to a certain extent, grinding granule is in long-time grinding simultaneously, comparatively serious wearing and tearing can appear, and current mode only can be changed, cause certain waste to the bottom plate easily, be unfavorable for the recovery in later stage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting type diamond subtracts thin slice to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting type diamond subtracts thin slice, includes the bottom plate, the top of bottom plate is provided with the grinding layer, the surperficial evenly distributed on grinding layer has a plurality of grinding granules, the bottom symmetry on grinding layer is fixed with connects the arc board, the fixed slot has been seted up to the top face symmetry of bottom plate, the grinding layer is gone into in the fixed slot through connecting the arc board card and is connected with the bottom plate, the through-hole has been seted up to the side of bottom plate, the side of connecting the arc board has seted up the side opening, the outside of bottom plate is provided with connecting bolt, connecting bolt runs through the inboard bottom of through-.
Preferably, the grinding particles are uniformly distributed in a directional mode, the middle of the surface of each grinding particle is provided with a marking strip from the bottom to the middle of the surface of each grinding particle, and the height of each marking strip is half of the height of each grinding particle.
Preferably, the height of the bottom plate is three times of that of the grinding layer, and the grinding layer and the bottom plate are both of cylindrical structures.
Preferably, a gap is formed between every two grinding particles, and the width of the gap is one third of the width of the grinding particles.
Preferably, the grinding particles are composed of alumina, silicon carbide and polyethylene particles, and the grinding particles are in a cubic structure.
Preferably, the distance between the outer side surface of the connecting arc plate and the outer side surface of the bottom plate is one eighth of the diameter of the bottom plate, and the cross section of the connecting arc plate is of a rectangular structure.
Preferably, the cross sections of the through hole and the side hole are both circular structures, and the diameters of the side hole and the through hole are equal.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the grinding layer and the bottom plate are designed, the conventional integrated thinning sheet is changed into a separated structure, so that the grinding layer and the grinding particles with different precisions can be adjusted according to different processing requirements in earlier-stage processing, the use limitation is greatly reduced, meanwhile, the whole thinning sheet does not need to be replaced in later-stage replacement, the use is very convenient, the cost consumption is reduced, and the environment is protected;
2. through the designed identification strip, the height of the grinding particles can be visually seen, so that the grinding layer is timely replaced, the machining precision is not affected, and the use is very convenient.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present invention;
FIG. 3 is a schematic view of the connection between the grinding layer and the bottom plate according to the present invention;
fig. 4 is a schematic structural diagram of the grinding particles of the present invention.
In the figure: 1. grinding the layer; 2. grinding the particles; 3. a base plate; 4. a side hole; 5. a connecting bolt; 6. fixing grooves; 7. connecting the arc plates; 8. a through hole; 9. and (4) identifying the strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: a wear-resistant diamond thinning sheet comprises a bottom plate 3, wherein a grinding layer 1 is arranged at the top of the bottom plate 3, a plurality of grinding particles 2 are uniformly distributed on the surface of the grinding layer 1, connecting arc plates 7 are symmetrically fixed at the bottom end of the grinding layer 1, fixing grooves 6 are symmetrically formed in the top end face of the bottom plate 3, the grinding layer 1 is clamped into the fixing grooves 6 through the connecting arc plates 7 and is connected with the bottom plate 3, through holes 8 are formed in the side edges of the bottom plate 3, side holes 4 are formed in the side edges of the connecting arc plates 7, connecting bolts 5 are arranged outside the bottom plate 3 and penetrate through the through holes 8 to the inner bottom ends of the side holes 4, the existing integrated thinning sheet is changed into a separated structure through the designed grinding layer 1 and the bottom plate 3, therefore, in early-stage processing, the grinding layer 1 and the grinding particles 2 with different precisions can be adjusted according to different processing, meanwhile, in the later-stage replacement, the whole thinning piece does not need to be replaced, the use is very convenient, the cost consumption is saved, and the environmental protection is facilitated.
In this embodiment, it is preferable that the grinding particles 2 are composed of alumina, silicon carbide, and polyethylene particles, and the grinding particles 2 have a cubic structure, and the arrangement of the polyethylene particles can increase the wear resistance of the wafer.
Example 2
Referring to fig. 1 to 4, the present invention provides a technical solution: a wear-resistant diamond thinning sheet comprises a bottom plate 3, wherein a grinding layer 1 is arranged at the top of the bottom plate 3, a plurality of grinding particles 2 are uniformly distributed on the surface of the grinding layer 1, connecting arc plates 7 are symmetrically fixed at the bottom end of the grinding layer 1, fixing grooves 6 are symmetrically formed in the top end face of the bottom plate 3, the grinding layer 1 is clamped into the fixing grooves 6 through the connecting arc plates 7 and is connected with the bottom plate 3, through holes 8 are formed in the side edges of the bottom plate 3, side holes 4 are formed in the side edges of the connecting arc plates 7, connecting bolts 5 are arranged outside the bottom plate 3 and penetrate through the through holes 8 to the inner bottom ends of the side holes 4, the existing integrated thinning sheet is changed into a separated structure through the designed grinding layer 1 and the bottom plate 3, therefore, in early-stage processing, the grinding layer 1 and the grinding particles 2 with different precisions can be adjusted according to different processing, meanwhile, in the later-stage replacement, the whole thinning piece does not need to be replaced, the use is very convenient, the cost consumption is saved, and the environmental protection is facilitated.
In this embodiment, it is preferred, grinding particle 2 is directional evenly distributed, and the surface middle part to the bottom of grinding particle 2 is provided with identification strip 9, and identification strip 9 highly be the half of grinding particle 2 height, through the identification strip 9 of design, can the audio-visual height of seeing out grinding particle 2 of naked eye to change grinding layer 1 in time, guarantee that the machining precision is not influenced, it is very convenient to use.
In this embodiment, it is preferable that the grinding particles 2 are composed of alumina, silicon carbide, and polyethylene particles, and the grinding particles 2 have a cubic structure, and the arrangement of the polyethylene particles can increase the wear resistance of the wafer.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, place the grinding particle 2 on grinding layer 1 surface at one side or both sides of the object that need to polish, polish through grinding particle 2 subsequently to the object, with this to the thickness attenuate of object, before processing, can adjust the grinding layer 1 of different models according to the precision that the object needs to process, after adjusting, insert the connection arc board 7 of grinding layer 1 bottom in fixed slot 6, make grinding layer 1 and bottom plate 3 block connection, then run through the through-hole 8 that the side was seted up of bottom plate 3 with outside connecting bolt 5, until connecting bolt 5 runs through fixed slot 6 to fix in the side opening 4, with this change to grinding layer 1 of accomplishing, when grinding particle 2 on grinding layer 1 takes place wearing and tearing in long-time use, dismantle connecting bolt 5, it can with fixed slot 6 through connecting arc board 7 with grinding layer 1 later, in the grinding of the grinding particles 2, whether the grinding layer 1 needs to be replaced is judged by the identification strip 9 on the bottom surface of the grinding particles 2, wherein the color of the identification strip 9 can be selected to be a color tone which is greatly different from that of the grinding particles 2, so that the observation is more convenient, the grinding layer 1 is replaced when the top end of the identification strip 9 is level with the top end of the grinding particles 2, and the identification strip 9 can be used continuously when the top end is lower than that of the grinding particles 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A wear-resistant diamond thinning sheet, comprising a base plate (3), characterized in that: the top of bottom plate (3) is provided with grinding layer (1), the surface evenly distributed of grinding layer (1) has a plurality of grinding granule (2), the bottom symmetry of grinding layer (1) is fixed with connects arc board (7), fixed slot (6) have been seted up to the top end face symmetry of bottom plate (3), grinding layer (1) is gone into in fixed slot (6) through connecting arc board (7) card and is connected with bottom plate (3), through-hole (8) have been seted up to the side of bottom plate (3), side opening (4) have been seted up to the side of connecting arc board (7), the outside of bottom plate (3) is provided with connecting bolt (5), connecting bolt (5) run through the inboard bottom of through-hole (8) to side opening (4).
2. A wear resistant diamond thinning sheet according to claim 1, wherein: grinding particles (2) are directionally and uniformly distributed, identification strips (9) are arranged from the middle to the bottom of the surface of the grinding particles (2), and the height of each identification strip (9) is half of the height of each grinding particle (2).
3. A wear resistant diamond thinning sheet according to claim 1, wherein: the height of the bottom plate (3) is three times that of the grinding layer (1), and the grinding layer (1) and the bottom plate (3) are both of a cylindrical structure.
4. A wear resistant diamond thinning sheet according to claim 2, wherein: a gap is formed between every two grinding particles (2), and the width of the gap is one third of the width of the grinding particles (2).
5. A wear resistant diamond thinning sheet according to claim 4, wherein: the grinding particles (2) are composed of aluminum oxide, silicon carbide and polyethylene particles, and the grinding particles (2) are of a cube structure.
6. A wear resistant diamond thinning sheet according to claim 1, wherein: the distance between the outer side surface of the connecting arc plate (7) and the outer side surface of the bottom plate (3) is one eighth of the diameter of the bottom plate (3), and the cross section of the connecting arc plate (7) is of a rectangular structure.
7. A wear resistant diamond thinning sheet according to claim 1, wherein: the cross sections of the through holes (8) and the side holes (4) are circular structures, and the diameters of the side holes (4) and the through holes (8) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921584317.9U CN210550520U (en) | 2019-09-23 | 2019-09-23 | Wear-resisting type diamond attenuate piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921584317.9U CN210550520U (en) | 2019-09-23 | 2019-09-23 | Wear-resisting type diamond attenuate piece |
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| Publication Number | Publication Date |
|---|---|
| CN210550520U true CN210550520U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921584317.9U Active CN210550520U (en) | 2019-09-23 | 2019-09-23 | Wear-resisting type diamond attenuate piece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425736A (en) * | 2022-03-02 | 2022-05-03 | 贵州福斯特磨料磨具有限公司 | High-safety cutting grinding wheel and equipment thereof |
-
2019
- 2019-09-23 CN CN201921584317.9U patent/CN210550520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425736A (en) * | 2022-03-02 | 2022-05-03 | 贵州福斯特磨料磨具有限公司 | High-safety cutting grinding wheel and equipment thereof |
| CN114425736B (en) * | 2022-03-02 | 2024-03-29 | 贵州福斯特磨料磨具有限公司 | Cutting equipment that security is high |
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