CN211073240U - CBN grinding wheel with replaceable grinding material layer based on multiple protection structures - Google Patents
CBN grinding wheel with replaceable grinding material layer based on multiple protection structures Download PDFInfo
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- CN211073240U CN211073240U CN201921779146.5U CN201921779146U CN211073240U CN 211073240 U CN211073240 U CN 211073240U CN 201921779146 U CN201921779146 U CN 201921779146U CN 211073240 U CN211073240 U CN 211073240U
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Abstract
The utility model provides a CBN grinding wheel with replaceable grinding material layers based on a multiple protection structure, which comprises a base body ring, a mounting hole, a first locking hole, a connecting ring, a second locking hole, a CBN grinding material layer, an adjustable clamping plate frame structure and an auxiliary reinforcing protection plate frame structure, wherein the mounting hole is arranged at the middle part inside the base body ring; the first locking hole is formed in the outer side of the periphery of the inner part of the base body ring; the connecting ring is embedded on the outer wall of the substrate ring; the second locking hole is formed in the inner side of the periphery of the inner part; the CBN abrasive layer is integrally arranged on the outer wall of the connecting ring; the adjustable clamping plate frame structure is arranged in the mounting hole; the auxiliary reinforcing protection plate frame structure is arranged on the outer walls of the base body ring and the connecting ring. The utility model has the advantages that: through the setting of adjustable clamp dress grillage structure, when the installation, can make thereupon press from both sides the dress board and press from both sides the not installation department of equidimension and use fixed work, and then increased the functionality.
Description
Technical Field
The utility model belongs to the technical field of the CBN emery wheel, especially, relate to a CBN emery wheel on removable abrasive material layer based on multiple protective structure.
Background
Due to technical requirements in the aerospace field, most of materials used for aerospace at present are alloy materials, including high-temperature alloys, titanium alloys and the like. The traditional corundum grinding wheel is limited by factors such as materials, linear speed and the like, alloy materials are not only low in grinding efficiency and unstable in consistency of grinding workpieces, but also phenomena such as burn crack stress change and the like are generated, and production efficiency and yield are greatly hindered, so that the grinding wheel with the replaceable grinding material layer is invented for use, and the problems are solved.
However, the existing CBN grinding wheel with replaceable grinding material layer has the problems of inconvenient adjustment and installation work, poor fixing effect and poor protection effect.
Therefore, it is necessary to develop a CBN grinding wheel based on multiple protection structures with replaceable abrasive layers.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a CBN emery wheel on removable abrasive material layer based on multiple protective structure to solve the inconvenient regulation of CBN emery wheel on current removable abrasive material layer and carry out the work of installation and fixed and the relatively poor problem of protecting effect.
A CBN grinding wheel with a replaceable grinding material layer based on a multiple protection structure comprises a base body ring, a mounting hole, a first locking hole, a connecting ring, a second locking hole, a CBN grinding material layer, an adjustable clamping plate frame structure and an auxiliary reinforcing protection plate frame structure, wherein the mounting hole is formed in the middle of the inner part of the base body ring; the first locking hole is formed in the outer side of the periphery of the inner part of the base body ring; the connecting ring is embedded on the outer wall of the substrate ring; the second locking hole is formed in the inner side of the periphery of the inner part; the CBN abrasive layer is integrally arranged on the outer wall of the connecting ring; the adjustable clamping plate frame structure is arranged in the mounting hole; the auxiliary reinforcing protection plate frame structure is arranged on the outer walls of the base body ring and the connecting ring; the adjustable clamping plate frame structure comprises a fixing ring, a ring hole, a screw rod, a rotating head, a clamping plate and a protection pad, wherein the fixing ring is embedded on the inner wall of the mounting hole; the ring hole is formed in the middle of the inner part of the fixing ring; the screw is in threaded connection with the periphery of the inner wall of the fixing ring; the rotating head is welded on the outer side of the screw rod; the clamping plate is movably embedded in the inner side of the screw rod.
Preferably, the auxiliary reinforcing protection plate frame structure comprises a first connecting plate, a first through hole, a second connecting plate, a second through hole, a first protection pad, a second protection pad, an inserting bolt and a locking nut, wherein the first connecting plate is welded around the inner side of the front surface and the rear surface of the connecting ring respectively; the first through hole is formed in the middle of the interior of the first connecting plate; the second connecting plates are respectively welded on the periphery of the outer sides of the front surface and the rear surface of the matrix ring; the second through hole is formed in the middle of the inner part of the second connecting plate; the first protection pad is embedded in the middle of the right side of the first connecting plate; the second protective pad is embedded in the middle of the left side of the first connecting plate; the inserting bolts are inserted into the first through holes, the second through holes, the first protection pads and the second protection pads; and the locking nut is in threaded connection with the upper left part of the outer wall of the inserting bolt.
Preferably, the clamping plates are provided in plurality, and arc-shaped steel plates are adopted as the clamping plates.
Preferably, the protection pad adopts the rubber pad, the protection pad inlay on the inner wall of clamp plate.
Preferably, the periphery of the inside of the fixing ring is in threaded connection with a screw.
Preferably, the first connecting plate and the second connecting plate are arc-shaped steel plates respectively and are provided with a plurality of connecting plates.
Preferably, the first through hole and the second through hole correspond to each other.
Preferably, the first protection pad and the second protection pad respectively adopt rubber pads and respectively contact with the penetrating bolt and the locking nut.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, press from both sides the dress board and be provided with a plurality ofly, press from both sides the dress board and adopt the arc steel sheet, when the installation, can make thereupon press from both sides the dress board and clamp the not installation department of equidimension and use fixed work, and then increased the functionality.
2. The utility model discloses in, the protection pad adopt the rubber pad, the protection pad inlay on the inner wall of clamp plate, when the installation is fixed, fixed effect and protecting effect have been increased.
3. The utility model discloses in, the inside threaded connection all around of solid fixed ring have the screw rod, be convenient for through the rotating head, it is rotatory to drive the screw rod to go on the activity to use.
4. The utility model discloses in, first connecting plate and second connecting plate adopt the arc steel sheet respectively, and be provided with a plurality ofly, be convenient for cooperate alternate bolt and lock nut to increase its fixed effect, and then more reasonable use.
5. The utility model discloses in, first through-hole and second through-hole mutually corresponding, more reasonable messenger alternates bolt and lock nut and alternates and use.
6. The utility model discloses in, first protection fill up and the second protection fill up and adopt the rubber pad respectively, and respectively with alternate bolt and lock nut contact, and then play the effect of protection to the junction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram of the adjustable clamping plate frame structure of the utility model.
Fig. 3 is the utility model discloses an auxiliary reinforcement protection grillage structure's schematic structure diagram.
In the figure:
1. a base ring; 2. mounting holes; 3. a first locking hole; 4. a connecting ring; 5. a second locking hole; 6. a CBN abrasive layer; 7. the structure of the clamping plate frame can be adjusted; 71. a fixing ring; 72. annular ring; 73. a screw; 74. rotating the head; 75. clamping the plate; 76. a protection pad; 8. the auxiliary reinforcing protection plate frame structure; 81. a first connecting plate; 82. a first through hole; 83. a second connecting plate; 84. a second through hole; 85. a first protective pad; 86. a second protective pad; 87. inserting bolts; 88. and locking the nut.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and fig. 2, the CBN grinding wheel with replaceable grinding material layers based on the multiple protection structure comprises a base body ring 1, a mounting hole 2, a first locking hole 3, a connecting ring 4, a second locking hole 5, a CBN grinding material layer 6, an adjustable clamping plate frame structure 7 and an auxiliary reinforcing plate frame structure 8, wherein the mounting hole 2 is formed in the middle of the inside of the base body ring 1; the first locking hole 3 is formed in the outer side of the periphery in the base ring 1; the connecting ring 4 is embedded on the outer wall of the substrate ring 1; the second locking hole 5 is formed in the inner side of the periphery of the inner part; the CBN abrasive layer 6 is integrally arranged on the outer wall of the connecting ring 4; the adjustable clamping plate frame structure 7 is arranged in the mounting hole 2; the auxiliary reinforcing protection plate frame structure 8 is arranged on the outer walls of the base body ring 1 and the connecting ring 4; the adjustable clamping plate frame structure 7 comprises a fixing ring 71, a ring hole 72, a screw 73, a rotating head 74, a clamping plate 75 and a protection pad 76, wherein the fixing ring 71 is embedded on the inner wall of the mounting hole 2; the ring hole 72 is arranged in the middle of the inner part of the fixing ring 71; the screw rod 73 is in threaded connection with the periphery of the inner wall of the fixing ring 71; the rotating head 74 is welded on the outer side of the screw rod 73; the clamping plate 75 is movably embedded in the inner side of the screw 73.
In the above embodiment, as shown in fig. 3, in particular, the auxiliary reinforcing guard plate frame structure 8 includes a first connecting plate 81, a first through hole 82, a second connecting plate 83, a second through hole 84, a first guard pad 85, a second guard pad 86, a through bolt 87 and a locking nut 88, wherein the first connecting plate 81 is welded around the inner side of the front and rear surfaces of the connecting ring 4; the first through hole 82 is formed in the middle of the interior of the first connecting plate 81; the second connecting plates 83 are respectively welded on the periphery of the outer sides of the front and rear surfaces of the base ring 1; the second through hole 84 is formed in the middle of the inner part of the second connecting plate 83; the first protection pad 85 is embedded in the middle part of the right side of the first connecting plate 81; the second protective pad 86 is embedded in the middle of the left side of the first connecting plate 81; the inserting bolts 87 are inserted into the first through holes 82, the second through holes 84, the first protection pads 85 and the second protection pads 86; the locking nut 88 is screwed on the upper left part of the outer wall of the penetrating bolt 87.
In the above embodiment, specifically, a plurality of the clamping plates 75 are provided, and the clamping plates 75 are arc-shaped steel plates, so that when the clamping plates 75 are installed, the clamping plates 75 can clamp installation positions of different sizes to perform fixing operation, thereby increasing functionality.
In the above embodiment, specifically, the protection pad 76 is a rubber pad, and the protection pad 76 is embedded in the inner wall of the clamping plate 75, so that the fixing effect and the protection effect are increased while the installation and the fixation are performed.
In the above embodiment, specifically, the screw rod 73 is connected to the periphery of the inside of the fixing ring 71 through a thread, so that the screw rod 73 is driven to rotate by the rotating head 74 and can be used movably.
In the above embodiment, it is concrete that first connecting plate 81 and second connecting plate 83 adopt the arc steel sheet respectively, and be provided with a plurality ofly, the cooperation of being convenient for alternates bolt 87 and lock nut 88 and increase its fixed effect, and then more reasonable use.
In the above embodiment, specifically, the first through hole 82 and the second through hole 84 correspond to each other, so that the inserting bolt 87 and the locking nut 88 can be inserted and used more reasonably.
In the above embodiment, specifically, the first protection pad 85 and the second protection pad 86 are respectively rubber pads, and are respectively in contact with the inserting bolt 87 and the locking nut 88, so as to protect the joint.
Principle of operation
The utility model discloses a theory of operation: during assembly, the connecting ring 4 is sleeved on the outer wall of the base body ring 1, the first connecting plate 81 is in contact with the second connecting plate 83, then bolts and nuts are fixed in the second locking holes 5 and the first locking holes 3, and preliminary fixing can be achieved, then the penetrating bolts 87 are inserted into the first through holes 82 and the second through holes 84, and meanwhile the locking nuts 88 are in threaded connection with the outer wall, so that the first connecting plate 81 and the second connecting plate 83 can be fixed and assembly is completed, after assembly is completed, the base body ring 1 is moved and the ring holes 72 of the fixing ring 71 are sleeved at the appointed position, then the rotating heads 74 are screwed respectively, the screw rods 73 can be moved, the mounting position is clamped by the matching protective pads 76 and the clamping plates 75, and finally, the bolts, the nuts or other components are matched again to complete mounting and use.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (8)
1. The CBN grinding wheel based on the multiple protection structure and capable of replacing the abrasive layer is characterized by comprising a base body ring (1), a mounting hole (2), a first locking hole (3), a connecting ring (4), a second locking hole (5), a CBN abrasive layer (6), an adjustable clamping plate frame structure (7) and an auxiliary reinforcing plate frame structure (8), wherein the mounting hole (2) is formed in the middle of the inside of the base body ring (1); the first locking hole (3) is formed in the outer side of the periphery in the base ring (1); the connecting ring (4) is embedded on the outer wall of the substrate ring (1); the second locking hole (5) is formed in the inner side of the periphery of the inner part; the CBN abrasive layer (6) is integrally arranged on the outer wall of the connecting ring (4); the adjustable clamping plate frame structure (7) is arranged in the mounting hole (2); the auxiliary reinforcing protection plate frame structure (8) is arranged on the outer walls of the base body ring (1) and the connecting ring (4); the adjustable clamping plate frame structure (7) comprises a fixing ring (71), a ring hole (72), a screw (73), a rotating head (74), a clamping plate (75) and a protection pad (76), wherein the fixing ring (71) is embedded on the inner wall of the mounting hole (2); the ring hole (72) is arranged in the middle part of the inner part of the fixing ring (71); the screw rod (73) is in threaded connection with the periphery of the inner wall of the fixing ring (71); the rotating head (74) is welded on the outer side of the screw rod (73); the clamping plate (75) is movably embedded in the inner side of the screw rod (73).
2. The multi-guard structure based CBN grinding wheel with replaceable abrasive layer according to claim 1, wherein the auxiliary reinforcing guard plate frame structure (8) comprises a first connecting plate (81), a first through hole (82), a second connecting plate (83), a second through hole (84), a first guard pad (85), a second guard pad (86), an inserting bolt (87) and a locking nut (88), wherein the first connecting plate (81) is welded around the inner side of the front and rear surfaces of the connecting ring (4); the first through hole (82) is formed in the middle of the inner part of the first connecting plate (81); the second connecting plates (83) are respectively welded on the periphery of the outer sides of the front surface and the rear surface of the base ring (1); the second through hole (84) is formed in the middle of the inner part of the second connecting plate (83); the first protection pad (85) is embedded in the middle part of the right side of the first connecting plate (81); the second protective pad (86) is embedded in the middle of the left side of the first connecting plate (81); the inserting bolts (87) are inserted into the first through holes (82), the second through holes (84), the first protection pads (85) and the second protection pads (86); the locking nut (88) is in threaded connection with the upper left part of the outer wall of the penetrating bolt (87).
3. The CBN grinding wheel with replaceable abrasive layer based on multiple-guard structure as claimed in claim 1, wherein the clamping plate (75) is provided in plurality, and the clamping plate (75) is arc-shaped steel plate.
4. The CBN grinding wheel with replaceable abrasive layer based on multiple protection structure as claimed in claim 1, characterized in that the protective pad (76) is a rubber pad, and the protective pad (76) is embedded on the inner wall of the clamping plate (75).
5. The CBN grinding wheel with replaceable abrasive layer based on multiple protection structure according to claim 1, characterized in that the screw rod (73) is screwed on the periphery inside the fixed ring (71).
6. The CBN grinding wheel based on a replaceable abrasive layer of a multiple-guard structure as claimed in claim 2, wherein the first connecting plate (81) and the second connecting plate (83) are arc-shaped steel plates respectively, and are provided in plurality.
7. The CBN grinding wheel for a replaceable abrasive layer for a multiple protective structure as claimed in claim 2, characterised in that the first through hole (82) and the second through hole (84) correspond to each other.
8. The CBN grinding wheel based on a replaceable abrasive layer of a multiple-guard structure as claimed in claim 2, wherein the first guard pad (85) and the second guard pad (86) are rubber pads and are in contact with the insert bolt (87) and the lock nut (88), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779146.5U CN211073240U (en) | 2019-10-22 | 2019-10-22 | CBN grinding wheel with replaceable grinding material layer based on multiple protection structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779146.5U CN211073240U (en) | 2019-10-22 | 2019-10-22 | CBN grinding wheel with replaceable grinding material layer based on multiple protection structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211073240U true CN211073240U (en) | 2020-07-24 |
Family
ID=71623336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921779146.5U Expired - Fee Related CN211073240U (en) | 2019-10-22 | 2019-10-22 | CBN grinding wheel with replaceable grinding material layer based on multiple protection structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211073240U (en) |
-
2019
- 2019-10-22 CN CN201921779146.5U patent/CN211073240U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20211022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |