CN219444655U - Grinding wheel - Google Patents
Grinding wheel Download PDFInfo
- Publication number
- CN219444655U CN219444655U CN202320699717.4U CN202320699717U CN219444655U CN 219444655 U CN219444655 U CN 219444655U CN 202320699717 U CN202320699717 U CN 202320699717U CN 219444655 U CN219444655 U CN 219444655U
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- Prior art keywords
- grinding wheel
- wheel body
- connecting piece
- adjusting
- mounting shaft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a grinding wheel which comprises a first grinding wheel body, a first connecting sheet, a second grinding wheel body, a second connecting sheet and a third grinding wheel body, wherein a plurality of conical grooves are formed in two sides of the first grinding wheel body, the left side of the first connecting sheet is abutted to the first grinding wheel body, a plurality of conical blocks are arranged in two sides of the first connecting sheet, the left side of the second grinding wheel body is abutted to the first connecting sheet, the left side of the second connecting sheet is abutted to the second grinding wheel body, and the left side of the third grinding wheel body is abutted to the second connecting sheet. The first grinding wheel body, the second grinding wheel body and the third grinding wheel body are separated through the connecting sheets, any one grinding wheel body can be selected for grinding processing when the grinding wheel is used, other grinding wheel bodies can be directly replaced for processing after the grinding wheel is worn, time is saved, a plurality of workpieces can be directly processed at the same time, and the connecting sheets can be quickly abutted by the grinding wheel bodies due to the matching of the conical blocks and the conical grooves, so that the efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of grinding devices, in particular to a grinding wheel.
Background
The grinding wheel is a common device in grinding, is also called a bonded grinding tool, and is a bonded grinding tool which is formed by bonding common abrasive materials into a certain shape by a bonding agent and has certain strength. It is generally composed of abrasive, binder and air holes, which are commonly referred to as the three elements of bonded abrasive tools.
The patent with the publication number of CN 202895021U discloses a combined grinding wheel, and the content of the combined grinding wheel describes that the combined grinding wheel is formed by connecting a grinding wheel base body and a grinding wheel body through an inner hexagon bolt. The two sides of the combined grinding wheel are respectively protected by an inner liner, an inner clamping disc, an outer liner and an outer clamping disc, and the combined grinding wheel, the inner clamping disc, the inner liner, the outer liner and the outer clamping disc are connected and clamped by the cooperation of a grinding wheel mounting shaft and a nut. The method is characterized in that: the outer layer grinding wheel body can be replaced, and the inner grinding wheel matrix can be reused. The combined grinding wheel has only one grinding wheel, needs to be replaced after being worn, reduces the efficiency, has a complex structure, is not easy to butt joint and fix, and has certain defects.
Disclosure of Invention
The present utility model is directed to solving the problems of the prior art or related art.
The technical scheme adopted by the utility model is as follows: the utility model provides a grinding wheel, includes first grinding wheel main part, first connecting piece, second grinding wheel main part, second connection piece, third grinding wheel main part and installation axle, a plurality of taper groove has all been seted up to the both sides of first grinding wheel main part, the left side and the first grinding wheel main part butt of first connecting piece, the both sides of first connecting piece all are provided with a plurality of taper piece, the left side and the first connecting piece butt of second grinding wheel main part, the left side and the second grinding wheel main part butt of second connection piece, the left side and the second connection piece butt of third grinding wheel main part, the installation axle runs through in proper order first grinding wheel main part, first connecting piece, second grinding wheel main part, second connection piece and third grinding wheel main part.
Preferably, a first mounting hole is formed in the middle of the first grinding wheel body, and the first grinding wheel body is connected with the mounting shaft in a clamping manner through the first mounting hole.
Preferably, a second mounting hole is formed in the middle of the first connecting piece, and the first connecting piece is connected with the mounting shaft in a clamping mode through the second mounting hole.
Preferably, the first grinding wheel body has the same structure as the second grinding wheel body and the third grinding wheel body.
Preferably, the first connecting piece and the second connecting piece have the same structure.
Preferably, the mounting shaft is provided with a stop block, the stop block is fixedly connected with the fixing plate through a fastener, the fastener is fixed with a bolt and a fixing nut, and the fixing plate is in sliding connection with the mounting shaft.
Preferably, the device further comprises a supporting component, the supporting component comprises a supporting rod connected with the mounting shaft bearing, an adjusting rod connected with the supporting rod in a sliding mode and an adjusting bolt penetrating through the supporting rod and the adjusting rod, a first adjusting hole and a second adjusting hole are respectively formed in the supporting rod and the adjusting rod, the adjusting bolt penetrates through the first adjusting hole and the second adjusting hole and then is in threaded connection with an adjusting nut, and a plurality of mounting holes are formed in the adjusting rod.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows: the utility model discloses the first grinding wheel main part, second grinding wheel main part and the third grinding wheel main part of setting are separated through the connection piece, optional one grinding wheel main part carries out abrasive machining when using, can directly change other grinding wheel main parts after wearing and tearing and process, save time, simultaneously can directly process a plurality of work pieces, high efficiency, and the cooperation in toper piece and the toper groove of setting makes the grinding wheel main part can dock the connection piece fast, and efficiency is improved, then the regulation pole accessible bolt fastening of the supporting component who sets up is on grinding equipment, can support the grinding wheel through the supporting component, stability is improved, the adjusting nut of setting simultaneously can unscrew, unscrew the position of movable regulation pole, screw up adjusting nut after moving to suitable height, so as to fix the regulation pole.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of a first grinding wheel body, a first connecting piece, a second grinding wheel body, a second connecting piece and a third grinding wheel body of the present utility model;
FIG. 3 is a schematic view of the structure of the mounting shaft of the present utility model;
fig. 4 is a schematic structural view of the support assembly of the present utility model.
Reference numerals:
100. a first grinding wheel body; 110. a first mounting hole; 120. a conical groove;
200. a first connecting piece; 210. a second mounting hole; 220. a conical block;
300. a second grinding wheel body;
400. a second connecting piece;
500. a third grinding wheel body;
600. a mounting shaft; 610. a stop block; 620. a fixing plate; 630. a fastener;
700. a support assembly; 710. a support rod; 711. a first adjustment aperture; 720. an adjusting rod; 721. a second adjustment aperture; 722. a mounting hole; 730. an adjusting bolt; 731. and adjusting the nut.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
Some embodiments of the present utility model are described below with reference to the accompanying drawings to provide a grinding wheel.
Embodiment one:
referring to fig. 1 to 3, in a first embodiment of the present utility model, there is provided a grinding wheel comprising a first wheel body 100, a first connection piece 200, a second wheel body 300, a second connection piece 400, a third wheel body 500 and a mounting shaft 600, wherein the first wheel body 100, the second wheel body 300 and the third wheel body 500 are separated by the connection piece, any one wheel body can be selected for grinding processing when in use, and after being worn, other wheel bodies can be directly replaced for processing, thereby saving time, and a plurality of workpieces can be directly processed at the same time, with high efficiency, both sides of the first wheel body 100 are provided with a plurality of tapered grooves 120, a first mounting hole 110 is provided in the middle of the first wheel body 100, the first wheel body 100 is connected with the mounting shaft 600 by means of the first mounting hole 110 in a clamping manner, the mounting shaft 600 can be clamped into the first wheel body 100, the stress can be increased after the clamping, the mounting shaft 600 can rotate to drive the first grinding wheel main body 100, the left side of the first connecting piece 200 is abutted with the first grinding wheel main body 100, a plurality of conical blocks 220 are arranged at the two sides of the first connecting piece 200, the conical blocks 220 are in one-to-one correspondence with the conical grooves 120, the grinding wheel main body can be quickly abutted with the connecting pieces through the matching of the conical blocks 220 and the conical grooves 120, so that the first grinding wheel main body 100, the first connecting piece 200, the second grinding wheel main body 300, the second connecting piece 400 and the third grinding wheel main body 500 are mounted, the second mounting hole 210 is formed in the middle position of the first connecting piece 200, the first connecting piece 200 is connected with the mounting shaft 600 in a clamping way through the second mounting hole 210, the mounting shaft 600 can be clamped into the first connecting piece 200, the stress can be increased after the clamping, the mounting shaft 600 can rotate to drive the first connecting piece 200, the left side of the second grinding wheel body 300 is abutted with the first connection piece 200, the left side of the second connection piece 400 is abutted with the second grinding wheel body 300, the left side of the third grinding wheel body 500 is abutted with the second connection piece 400, the first grinding wheel body 100, the first connection piece 200, the second grinding wheel body 300, the second connection piece 400, and the third grinding wheel body 500 are conveniently fixed together, the mounting shaft 600 sequentially penetrates through the first grinding wheel body 100, the first connection piece 200, the second grinding wheel body 300, the second connection piece 400, and the third grinding wheel body 500, the mounting shaft 600 penetrates through the first grinding wheel body 100, the first connection piece 200, the second grinding wheel body 300, the second connection piece 400, and the third grinding wheel body 500 which can be fixed, and after being fixed, the first grinding wheel body 100, the first connection piece 200, the second grinding wheel body 300, the second connection piece 400, and the third grinding wheel body 500 can be driven to rotate, the mounting shaft 600 is provided with a stopper 610, the stopper 610 is fixedly connected with the fixing plate 620 through a fastening member 630, the fastening member 630 fixes a bolt and a fixing nut, the fixing plate 620 is slidably connected with the mounting shaft 600, the mounting shaft 600 can penetrate through the first grinding wheel body 100, the first connecting piece 200, the second grinding wheel body 300, the second connecting piece 400 and the third grinding wheel body 500, then the first grinding wheel body 100, the first connecting piece 200, the second grinding wheel body 300, the second connecting piece 400 and the third grinding wheel body 500 are butted, the first grinding wheel body 100 can be blocked by the stopper 610 through the cooperation of the conical block 220 and the conical groove 120, the fixing plate 620 is aligned with the right side of the mounting shaft 600 after blocking, and is sleeved, the stopper 610, the first grinding wheel body 100, the first connecting piece 200, the second grinding wheel body 300, the second connecting piece 400, the third grinding wheel body 500 and the fixing plate 620 are fixed through the fastening member 630 after sleeving, can be installed and fixed for use.
It should be noted that, the first grinding wheel body 100 has the same structure as the second grinding wheel body 300 and the third grinding wheel body 500, and the first grinding wheel body 100, the second grinding wheel body 300 and the third grinding wheel body 500 can be replaced at will, thereby saving time and having high efficiency.
It should be noted that, the first connecting piece 200 and the second connecting piece 400 have the same structure, and the first connecting piece 200 and the second connecting piece 400 may separate the first grinding wheel body 100, the second grinding wheel body 300, and the third grinding wheel body 500, so as to facilitate simultaneous processing of a plurality of workpieces.
Embodiment two:
referring to fig. 1 and 4, a second embodiment of the present utility model is different from the first embodiment in that: the grinding wheel grinding machine further comprises a support assembly 700, the support assembly 700 comprises a support rod 710 connected with the mounting shaft 600 in a bearing manner, an adjusting rod 720 connected with the support rod 710 in a sliding manner, and an adjusting bolt 730 penetrating through the support rod 710 and the adjusting rod 720, the adjusting rod 720 and the support rod 710 are fixed, the adjusting rod 720 can support the fixed support assembly 700 through the support rod 710, a first adjusting hole 711 and a second adjusting hole 721 are respectively formed in the support rod 710 and the adjusting rod 720, the first adjusting hole 711 enables the adjusting bolt 730 to penetrate through the support rod 710, the adjusting bolt 730 can penetrate through the adjusting rod 720 so as to adjust the height of the adjusting rod 720, the application range is wide, the adjusting bolt 730 penetrates through the first adjusting hole 711 and the second adjusting hole 721 and is in threaded connection with an adjusting nut 731, the adjusting nut 731 can be unscrewed, the adjusting nut 731 can be moved to the proper height, finally, the adjusting rod 720 is fixed on the grinding equipment through the bolts, namely the grinding wheel is supported through the support assembly 700, the stability is improved, a plurality of round holes 722 are formed in the adjusting rod 720, and the adjusting rod 720 can penetrate through the supporting bolt 720 so that the grinding wheel is fixed on the support assembly 700.
The working principle and the using flow of the utility model are as follows: when in installation, the installation shaft 600 can be sequentially inserted into the first grinding wheel body 100, the first connecting piece 200, the second grinding wheel body 300, the second connecting piece 400 and the third grinding wheel body 500, after insertion, the conical blocks 220 at two sides of the first connecting piece 200 are respectively aligned with the conical grooves 120 on the first grinding wheel body 100 and the second grinding wheel body 300 and are clamped, after clamping, the second connecting piece 400 is butted on the second grinding wheel body 300 and the third grinding wheel body 500 in the same way so as to be quickly installed, then the fixing plate 620 is aligned with the right side of the installation shaft 600 and is sheathed, after the sleeving, the stop block 610, the first grinding wheel body 100, the first connecting piece 200, the second grinding wheel body 300, the second connecting piece 400, the third grinding wheel body 500 and the fixing plate 620 are fixed through the fastening piece 630, the first grinding wheel main body 100, the second grinding wheel main body 300 and the third grinding wheel main body 500 are separated through the connecting sheets, any one grinding wheel main body can be selected for grinding processing when the grinding wheel main body is used, other grinding wheel main bodies can be directly replaced for processing after abrasion, time is saved, a plurality of workpieces can be directly processed simultaneously, the efficiency is high, then the adjusting nut 731 of the supporting component 700 can be unscrewed, the position of the movable adjusting rod 720 can be unscrewed by the adjusting nut 731, the adjusting nut 731 can be screwed after the adjusting rod is moved to a proper height, finally the adjusting rod 720 is fixed on grinding equipment through bolts, the grinding wheel can be supported through the supporting component 700, and the stability is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (7)
1. A grinding wheel, comprising:
the grinding wheel comprises a first grinding wheel body (100), wherein a plurality of conical grooves (120) are formed in two sides of the first grinding wheel body (100);
the grinding wheel comprises a first connecting piece (200), wherein the left side of the first connecting piece (200) is in butt joint with a first grinding wheel main body (100), and a plurality of conical blocks (220) are arranged on two sides of the first connecting piece (200);
a second grinding wheel body (300), wherein the left side of the second grinding wheel body (300) is in contact with the first connecting piece (200);
a second connecting piece (400), wherein the left side of the second connecting piece (400) is abutted with the second grinding wheel main body (300);
a third grinding wheel body (500), wherein the left side of the third grinding wheel body (500) is abutted with the second connecting sheet (400);
the mounting shaft (600), the mounting shaft (600) runs through in proper order first emery wheel main part (100), first connection piece (200), second emery wheel main part (300), second connection piece (400) and third emery wheel main part (500).
2. The grinding wheel according to claim 1, wherein a first mounting hole (110) is formed in the middle position of the first wheel body (100), and the first wheel body (100) is connected to the mounting shaft (600) in a clamping manner through the first mounting hole (110).
3. The grinding wheel according to claim 2, wherein a second mounting hole (210) is formed in the middle position of the first connecting piece (200), and the first connecting piece (200) is connected with the mounting shaft (600) in a clamping manner through the second mounting hole (210).
4. A grinding wheel according to claim 3, characterized in that the first wheel body (100) is identical in construction to the second wheel body (300) and the third wheel body (500).
5. The grinding wheel of claim 4, wherein the first (200) and second (400) bond pads are identical in construction.
6. The grinding wheel of claim 5, wherein the mounting shaft (600) is provided with a stopper (610), the stopper (610) is fixedly connected to a fixing plate (620) by a fastener (630), the fastener (630) fixes a bolt and a fixing nut, and the fixing plate (620) is slidably connected to the mounting shaft (600).
7. The grinding wheel according to claim 6, further comprising a supporting component (700), wherein the supporting component (700) comprises a supporting rod (710) connected with the mounting shaft (600) through a bearing, an adjusting rod (720) connected with the supporting rod (710) in a sliding mode, and an adjusting bolt (730) penetrating through the supporting rod (710) and the adjusting rod (720), a first adjusting hole (711) and a second adjusting hole (721) are formed in the supporting rod (710) and the adjusting rod (720) respectively, the adjusting bolt (730) penetrates through the first adjusting hole (711) and the second adjusting hole (721) and then is in threaded connection with an adjusting nut (731), and a plurality of round holes (722) are formed in the adjusting rod (720).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320699717.4U CN219444655U (en) | 2023-04-03 | 2023-04-03 | Grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320699717.4U CN219444655U (en) | 2023-04-03 | 2023-04-03 | Grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219444655U true CN219444655U (en) | 2023-08-01 |
Family
ID=87382265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320699717.4U Active CN219444655U (en) | 2023-04-03 | 2023-04-03 | Grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219444655U (en) |
-
2023
- 2023-04-03 CN CN202320699717.4U patent/CN219444655U/en active Active
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