CN211565481U - High-efficient grinding device - Google Patents
High-efficient grinding device Download PDFInfo
- Publication number
- CN211565481U CN211565481U CN202021761423.2U CN202021761423U CN211565481U CN 211565481 U CN211565481 U CN 211565481U CN 202021761423 U CN202021761423 U CN 202021761423U CN 211565481 U CN211565481 U CN 211565481U
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- China
- Prior art keywords
- fixedly connected
- control device
- base
- crossbeam
- slide rail
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Abstract
The utility model provides a high-efficient grinding device, relate to the machinery processing technology field, this high-efficient grinding device, the on-line screen storage device comprises a base, base bottom fixedly connected with supporting leg, base surface one side fixedly connected with main control system, the inside control button that is provided with of main control system, fixed surface is connected with fixing device on the base, fixed surface is connected with the support column on the base, support column top swing joint has the telescoping device, telescoping device top fixedly connected with crossbeam, telescoping device surface one side fixedly connected with slide bar and be located the below of crossbeam, the inside slide rail that is provided with of crossbeam, the inside swing joint of slide rail has the sliding block, the first fixed block of sliding block bottom fixedly connected with spliced pole, first. This high-efficient grinding device through setting up telescoping device and slide rail, has solved that the emery wheel removal effect is not good, and go up and down to get up more troublesome, influence work efficiency's problem, easy operation, rational in infrastructure.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a high-efficient grinding device.
Background
Grinding is a mechanical processing method for removing materials, redundant materials on a workpiece are removed through a grinding wheel or a cutter, and the method is widely applied to the field of mechanical processing.
The existing grinding device has the advantages of single function, poor moving effect of the grinding wheel, trouble in lifting the grinding wheel, influence on working efficiency and reduction in device functionality.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved is solved.
The not enough to prior art, the utility model provides a high-efficient grinding device has solved the grinding wheel removal effect that mentions among the above-mentioned background art not good and go up and down more troublesome, influences work efficiency, has reduced the functional problem of device.
The second technical proposal.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-efficiency grinding device comprises a base, wherein a supporting leg is fixedly connected to the bottom of the base, a main control device is fixedly connected to one side of the outer surface of the base, a control key is arranged in the main control device, a fixing device is fixedly connected to the upper surface of the base, a supporting column is fixedly connected to the upper surface of the base, a telescopic device is movably connected to the top of the supporting column, a fixing sleeve is arranged on the inner wall of the supporting column, a threaded rod is sleeved at the bottom of the inner wall of the fixing sleeve, a first bevel gear is sleeved on the outer surface of the threaded rod, a second bevel gear is meshed on the outer surface of the first bevel gear, a connecting rotating rod is fixedly connected to one side of the outer surface of the second bevel gear, a rotating disc is fixedly connected to, the top of the fixed sleeve is movably connected with a lifting sleeve, the lifting sleeve is positioned in a telescopic device, a long groove is arranged in the lifting sleeve, the top of the telescopic device is fixedly connected with a cross beam, one side of the outer surface of the cross beam is fixedly connected with a first miniature one-way control device, the other side of the cross beam is fixedly connected with a second miniature one-way control device, one side of the outer surface of the telescopic device is fixedly connected with a slide bar, the slide bar is positioned below the cross beam, a slide rail is arranged in the cross beam, a slide block is movably connected in the slide rail, the bottom of the slide block is fixedly connected with a first fixed block, the bottom of the first fixed block is fixedly connected with a connecting column, the bottom of the connecting column is fixedly connected with a second fixed block, a spring is fixedly, the bottom of the motor is movably connected with a rotating shaft, and the bottom of the rotating shaft is fixedly connected with a grinding wheel.
Preferably, the threaded rod is in threaded connection with the lifting sleeve.
Preferably, the slide rail has run through the crossbeam both sides, and the sliding block setting is inside the slide rail and run through the slide rail, and slide bar surface swing joint has the sliding block.
Preferably, the number of the springs is four, and the four springs are respectively fixedly connected to four corners of the upper surface of the second fixing block and are fixedly connected with the first fixing block.
Preferably, the first miniature one-way control device, the second miniature one-way control device and the motor are electrically connected with the main control device.
Preferably, the main control device is electrically connected with an external power supply.
(III) the beneficial effects.
The utility model provides a high-efficient grinding device possesses following beneficial effect.
1. This high-efficient grinding device through setting up telescoping device, makes the lift of emery wheel convenient more and safety, has solved the trouble problem of emery wheel lift.
2. This high-efficient grinding device through setting up first miniature one-way control device, the miniature one-way control device of second and slide rail, has realized the automatically move of emery wheel, convenient to use, and easy operation has solved the not good problem of emery wheel removal effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the front view structure of the present invention.
Fig. 3 is a schematic view of the top view structure of the present invention.
Fig. 4 is a schematic view of the local enlarged structure of the present invention.
Fig. 5 is a schematic view of the cross-sectional structure of the telescopic device of the present invention.
In the figure: the grinding wheel device comprises a base 1, supporting legs 2, a main control device 3, a control key 4, a fixing device 5, a supporting column 6, a telescopic device 7, a fixing sleeve 8, a threaded rod 9, a first bevel gear 10, a second bevel gear 11, a connecting rotating rod 12, a rotating disc 13, a rotating handle 14, a lifting sleeve 15, a long groove 16, a cross beam 17, a first miniature one-way control device 18, a second miniature one-way control device 19, a sliding rod 20, a sliding rail 21, a sliding block 22, a first fixing block 23, a connecting column 24, a second fixing block 25, a spring 26, a motor 27, a rotating shaft 28 and a grinding wheel 29.
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.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The embodiment of the utility model provides a high-efficiency grinding device, as shown in figures 1-5, comprising a base 1, a supporting leg 2 is fixedly connected with the bottom of the base 1, a main control device 3 is fixedly connected with one side of the outer surface of the base 1, the main control device 3 is electrically connected with an external power supply, a control button 4 is arranged inside the main control device 3, a fixing device 5 is fixedly connected with the upper surface of the base 1, a supporting column 6 is fixedly connected with the upper surface of the base 1, a telescopic device 7 is movably connected with the top of the supporting column 6, the lifting of a grinding wheel 29 is more convenient and safer by arranging the telescopic device 7, the problem of trouble in lifting the grinding wheel 29 is solved, a fixing sleeve 8 is arranged on the inner wall of the supporting column 6, a threaded rod 9 is sleeved at the bottom of the inner wall of the fixing sleeve 8, one side of the outer surface of the second bevel gear 11 is fixedly connected with a connecting rotating rod 12, one side of the outer surface of the connecting rotating rod 12, which is far away from the second bevel gear 11, is fixedly connected with a rotating disc 13, one side of the outer surface of the rotating disc 13, which is far away from the connecting rotating rod 12, is fixedly connected with a rotating handle 14, the top of the fixed sleeve 8 is movably connected with a lifting sleeve 15, the lifting sleeve 15 is positioned inside the telescopic device 7, a threaded rod 9 is in threaded connection with the lifting sleeve 15, the first bevel gear 10 is driven to rotate by the rotation of the second bevel gear 11, the threaded rod 9 is driven to move by the rotation of the first bevel gear 10, a long groove 16 is arranged inside the lifting sleeve 15, the top of the telescopic device 7 is fixedly connected with a cross beam 17, one side of the outer surface of the cross beam 17 is, the slide bar 20 is positioned below the cross beam 17, the slide rail 21 is arranged inside the cross beam 17, the automatic movement of the grinding wheel 29 is realized by arranging the first miniature one-way control device 18, the second miniature one-way control device 19 and the slide rail 21, the use is convenient, the operation is simple, the problem of poor movement effect of the grinding wheel 29 is solved, the slide rail 21 is internally and movably connected with a slide block 22, the slide rail 21 penetrates through two sides of the cross beam 17, the slide block 22 is arranged inside the slide rail 21 and penetrates through the slide rail 21, the outer surface of the slide bar 20 is movably connected with the slide block 22, the bottom of the slide block 22 is fixedly connected with a first fixed block 23, the bottom of the first fixed block 23 is fixedly connected with a connecting column 24, the bottom of the connecting column 24 is fixedly connected with a second fixed block 25, springs 26 are fixedly connected between the first fixed block 23 and the second fixed block 25, and all fixedly connected with first fixed block 23, second fixed block 25 bottom fixedly connected with motor 27, first miniature one-way control device 18, second miniature one-way control device 19 and motor 27 all with main control unit 3 electric connection, motor 27 bottom swing joint has pivot 28, pivot 28 bottom fixedly connected with grinds emery wheel 29.
The working principle is as follows: during operation, firstly, a test piece is fixed by the fixing device 5, then the rotating handle 14 is rotated to enable the rotating disc 13 to rotate, the telescopic device 7 is made to stretch through the rotating disc 13, the height of the grinding wheel 29 is adjusted, then the main control device 3 is externally connected with a power supply, the first miniature one-way control device 18 and the second miniature one-way control device 19 are controlled through the control key 4, the sliding rail 21 is made to work, at this time, the sliding rail 21 can drive the sliding block 22 to move, so that the grinding wheel 29 moves, the moving distance of the grinding wheel 29 is adjusted through the control key 4, then, grinding work can be started, the operation is simple, and the structure is reasonable.
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 (6)
1. The utility model provides a high-efficient grinding device, includes base (1), its characterized in that: the support leg (2) is fixedly connected to the bottom of the base (1), a main control device (3) is fixedly connected to one side of the outer surface of the base (1), a control key (4) is arranged inside the main control device (3), a fixing device (5) is fixedly connected to the upper surface of the base (1), a support column (6) is fixedly connected to the upper surface of the base (1), a telescopic device (7) is movably connected to the top of the support column (6), a fixing sleeve (8) is arranged on the inner wall of the support column (6), a threaded rod (9) is sleeved at the bottom of the inner wall of the fixing sleeve (8), a first bevel gear (10) is sleeved on the outer surface of the threaded rod (9), a second bevel gear (11) is meshed on the outer surface of the first bevel gear (10), a connecting rotating rod, one side fixedly connected with carousel (13) of second bevel gear (11) is kept away from to connection bull stick (12) surface, one side fixedly connected with rotation handle (14) of connecting bull stick (12) is kept away from to carousel (13) surface, fixed cover (8) top swing joint has lift cover (15), lift cover (15) are located telescoping device (7) inside, lift cover (15) inside is provided with rectangular groove (16), telescoping device (7) top fixedly connected with crossbeam (17), crossbeam (17) surface one side fixedly connected with first miniature one-way control device (18), crossbeam (17) opposite side fixedly connected with second miniature one-way control device (19), telescoping device (7) surface one side fixedly connected with slide bar (20), slide bar (20) are located the below of crossbeam (17), the utility model discloses a beam, including crossbeam (17), slide rail (21) inside swing joint have sliding block (22), sliding block (22) bottom fixedly connected with first fixed block (23), first fixed block (23) bottom fixedly connected with spliced pole (24), spliced pole (24) bottom fixedly connected with second fixed block (25), fixedly connected with spring (26) between first fixed block (23) and second fixed block (25), second fixed block (25) bottom fixedly connected with motor (27), motor (27) bottom swing joint has pivot (28), pivot (28) bottom fixedly connected with dull polish wheel (29).
2. A high-efficiency grinding apparatus according to claim 1, wherein: the threaded rod (9) is in threaded connection with the lifting sleeve (15).
3. A high-efficiency grinding apparatus according to claim 1, wherein: slide rail (21) have run through crossbeam (17) both sides, sliding block (22) set up in slide rail (21) inside and run through slide rail (21), and slide bar (20) surface swing joint has sliding block (22).
4. A high-efficiency grinding apparatus according to claim 1, wherein: the number of the springs (26) is four, and the four springs (26) are respectively fixedly connected to four corners of the upper surface of the second fixing block (25) and are fixedly connected with the first fixing block (23).
5. A high-efficiency grinding apparatus according to claim 1, wherein: the first miniature one-way control device (18), the second miniature one-way control device (19) and the motor (27) are electrically connected with the main control device (3).
6. A high-efficiency grinding apparatus according to claim 1, wherein: the main control device (3) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021761423.2U CN211565481U (en) | 2020-08-21 | 2020-08-21 | High-efficient grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021761423.2U CN211565481U (en) | 2020-08-21 | 2020-08-21 | High-efficient grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211565481U true CN211565481U (en) | 2020-09-25 |
Family
ID=72528144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021761423.2U Expired - Fee Related CN211565481U (en) | 2020-08-21 | 2020-08-21 | High-efficient grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211565481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020845A (en) * | 2023-09-28 | 2023-11-10 | 南通市嘉诚机械有限公司 | Grinding device for vehicle bearing shell |
-
2020
- 2020-08-21 CN CN202021761423.2U patent/CN211565481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020845A (en) * | 2023-09-28 | 2023-11-10 | 南通市嘉诚机械有限公司 | Grinding device for vehicle bearing shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20210821 |