CN212706196U - Black silicon carbide leaf wheel clamping mechanism - Google Patents
Black silicon carbide leaf wheel clamping mechanism Download PDFInfo
- Publication number
- CN212706196U CN212706196U CN202021348518.1U CN202021348518U CN212706196U CN 212706196 U CN212706196 U CN 212706196U CN 202021348518 U CN202021348518 U CN 202021348518U CN 212706196 U CN212706196 U CN 212706196U
- Authority
- CN
- China
- Prior art keywords
- silicon carbide
- black silicon
- page
- wheel
- rectangular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model belongs to the technical field of page wheels, in particular to a black silicon carbide page wheel clamping mechanism, aiming at the problem that the prior black silicon carbide page wheel is inconvenient to disassemble and assemble when in use and brings great inconvenience to the replacement work of the black silicon carbide page wheel, the utility model provides a proposal which comprises a rotating shaft, wherein the bottom end of the rotating shaft is fixedly provided with an installation column, the outer side of the installation column is provided with the black silicon carbide page wheel, the bottom end of the installation column is provided with a rectangular groove, two rectangular plates are arranged in the rectangular groove in a sliding way, one sides of the two rectangular plates far away from each other are fixedly provided with limiting plates, the tops of the two limiting plates are contacted with the bottom end of the black silicon carbide page wheel, the top of the black silicon carbide page wheel is contacted with two fixed blocks, and the two fixed blocks are fixedly connected with the outer side of the installation column, the utility model is convenient to disassemble and assemble the black silicon carbide page wheel, and is beneficial, time and labor saving, simple structure and convenient use.
Description
Technical Field
The utility model relates to a page or leaf wheel technical field especially relates to a black carborundum page or leaf wheel dress card mechanism.
Background
The black silicon carbide flap wheel is a special tool for surface finishing and polishing, the black silicon carbide is prepared by using quartz sand, petroleum coke and high-quality silica as main raw materials and smelting the raw materials at high temperature in a resistance furnace, the hardness of the black silicon carbide flap wheel is between that of corundum and diamond, the mechanical strength of the black silicon carbide flap wheel is higher than that of the corundum, the black silicon carbide flap wheel is crisp and sharp, and the black silicon carbide flap wheel is widely used in abrasive materials due to stable chemical properties, high heat conductivity coefficient, small thermal expansion coefficient and good wear resistance.
When the existing black silicon carbide page wheel is used, the assembly and disassembly are inconvenient, and great inconvenience is brought to the replacement work of the black silicon carbide page wheel, so that a black silicon carbide page wheel clamping mechanism is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the black silicon carbide page wheel when using, the dismouting is inconvenient, has brought very big inconvenient shortcoming for the change work of black silicon carbide page wheel, and the black silicon carbide page wheel dress card mechanism that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a black silicon carbide page wheel clamping mechanism comprises a rotating shaft, wherein a mounting column is fixedly mounted at the bottom end of the rotating shaft, a black silicon carbide page wheel is mounted on the outer side of the mounting column, a rectangular groove is formed in the bottom end of the mounting column, two rectangular plates are slidably mounted in the rectangular groove, limiting plates are fixedly mounted on the sides, away from each other, of the two rectangular plates, the tops of the two limiting plates are respectively contacted with the bottom of the black silicon carbide page wheel, two fixing blocks are contacted with the top of the black silicon carbide page wheel and are fixedly connected with the outer side of the mounting column, clamping grooves are formed in the bottoms of the two fixing blocks, clamping blocks are respectively clamped in the two clamping grooves, the bottoms of the two clamping blocks are respectively fixedly connected with the top of the black silicon carbide page wheel, the sliding groove is formed in the inner wall of the top of the rectangular groove, the sliding plate is arranged in the sliding groove in a sliding mode, and two sides of the sliding plate are respectively in contact with one side, close to the two rectangular plates, of the two rectangular plates.
Preferably, the equal fixed mounting in one side that two rectangular plates kept away from each other has the kelly, and the slot has all been seted up to one side of two fixture blocks, and the one end of two kellies clamps with two slots respectively mutually, has seted up the mounting hole on the black carborundum page or leaf wheel, and the outside of erection column contacts with the inner wall of mounting hole.
Preferably, two first through-holes have been seted up in the outside of erection column, and the second through-hole has all been seted up to one side that two fixed blocks are close to each other, and the one end of kelly runs through corresponding first through-hole and second through-hole.
Preferably, the inner walls of the two sides of the rectangular groove are fixedly provided with one ends of the first springs, and the other ends of the two first springs are fixedly connected with one side, away from the two rectangular plates, of the other side.
Preferably, the bottom fixed mounting of slide has the press lever, and the top fixed mounting of slide has the one end of a plurality of second springs, and the other end of a plurality of second springs all with the top inner wall fixed connection of spout.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is used for installing the black silicon carbide page wheel, the installation column is inserted into the installation hole, so that the two clamping blocks are clamped into the two clamping grooves, the bottoms of the two fixed blocks are contacted with the top of the black silicon carbide page wheel, then the two rectangular plates are pulled to be away from each other, the two rectangular plates drive the two limiting plates to be away from each other, so that the tops of the two limiting plates are contacted with the bottom of the black silicon carbide page wheel, the rectangular plates can extrude the two first springs when moving, meanwhile, the two rectangular plates drive the two clamping rods to be clamped into the two slots, meanwhile, the plurality of second springs are released from the contraction state to drive the sliding plate to move downwards, the two sides of the sliding plate are contacted with one side of the two rectangular plates, the two rectangular plates are limited, the installation column is fixedly connected with the black silicon carbide page wheel, further, the installation of the black silicon carbide page wheel is finished, when the black silicon carbide page wheel is disassembled, the pressing rod drives the sliding plate to extrude the second spring to enter the sliding groove, the limitation on the two rectangular plates is removed, the two first springs are removed from the contraction state to enable the two rectangular plates to be away from each other, the two rectangular plates drive the two clamping rods to be separated from the two inserting grooves, meanwhile, the two rectangular plates drive the two limiting plates to be away from the black silicon carbide page wheel, then the black silicon carbide page wheel is pulled downwards, the black silicon carbide page wheel is separated from the mounting column, and the black silicon carbide page wheel can be dismounted;
(2) the utility model discloses be convenient for carry out the dismouting to black carborundum page or leaf wheel, do benefit to the change work of black carborundum page or leaf wheel, labour saving and time saving, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a black silicon carbide leaf wheel clamping mechanism provided by the present invention;
fig. 2 is a schematic structural diagram of a part a of a black silicon carbide leaf wheel clamping mechanism provided by the utility model;
fig. 3 is the utility model provides a bottom-up structure sketch map that installing column and black silicon carbide page or leaf wheel of black silicon carbide page or leaf wheel dress card mechanism are connected.
In the figure: the mounting structure comprises a mounting column 1, a black silicon carbide vane wheel 2, a rotating shaft 3, a mounting hole 4, a rectangular groove 5, a rectangular plate 6, a limiting plate 7, a first spring 8, a sliding groove 9, a sliding plate 10, a second spring 11, a pressing rod 12, a fixing block 13, a clamping groove 14, a clamping block 15, a clamping groove 16 and a clamping rod 17.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a black silicon carbide leaf wheel clamping mechanism comprises a rotating shaft 3, a mounting column 1 is fixedly mounted at the bottom end of the rotating shaft 3, a black silicon carbide leaf wheel 2 is mounted at the outer side of the mounting column 1, a rectangular groove 5 is formed at the bottom end of the mounting column 1, two rectangular plates 6 are slidably mounted in the rectangular groove 5, limiting plates 7 are fixedly mounted at the sides, far away from each other, of the two rectangular plates 6, the tops of the two limiting plates 7 are respectively contacted with the bottom of the black silicon carbide leaf wheel 2, two fixing blocks 13 are contacted with the top of the black silicon carbide leaf wheel 2, the two fixing blocks 13 are respectively fixedly connected with the outer side of the mounting column 1, clamping grooves 14 are respectively formed at the bottoms of the two fixing blocks 13, clamping blocks 15 are respectively arranged in the two clamping grooves 14, the bottoms of the two clamping blocks 15 are respectively fixedly connected with the top of the black silicon carbide leaf wheel 2, a, a sliding plate 10 is arranged in the sliding groove 9 in a sliding mode, and two sides of the sliding plate 10 are respectively contacted with one side, close to each other, of the two rectangular plates 6.
In this embodiment, the equal fixed mounting in one side that two rectangular plates 6 kept away from each other has clamping rod 17, and slot 16 has all been seted up to one side of two fixture blocks 15, and the one end of two clamping rods 17 clamps with two slots 16 respectively mutually, has seted up mounting hole 4 on the black silicon carbide page or leaf wheel 2, and the outside of erection column 1 contacts with the inner wall of mounting hole 4.
In this embodiment, two first through-holes have been seted up in the outside of erection column 1, and the second through-hole has all been seted up to one side that two fixed blocks 13 are close to each other, and the one end of kelly 17 runs through corresponding first through-hole and second through-hole.
In this embodiment, equal fixed mounting has the one end of first spring 8 on the both sides inner wall of rectangular channel 5, and one side fixed connection that the other end of two first springs 8 kept away from each other respectively with two rectangular plates 6.
In this embodiment, the bottom of the sliding plate 10 is fixedly provided with the pressing rod 12, the top of the sliding plate 10 is fixedly provided with one ends of the plurality of second springs 11, and the other ends of the plurality of second springs 11 are fixedly connected with the inner wall of the top of the sliding chute 9.
Example two
Referring to fig. 1-3, a black silicon carbide page wheel clamping mechanism comprises a rotating shaft 3, a mounting column 1 is fixedly mounted at the bottom end of the rotating shaft 3 through bolts, a black silicon carbide page wheel 2 is mounted on the outer side of the mounting column 1, a rectangular groove 5 is formed in the bottom end of the mounting column 1, two rectangular plates 6 are slidably mounted in the rectangular groove 5, limiting plates 7 are fixedly mounted on the sides, away from each other, of the two rectangular plates 6 through bolts, the tops of the two limiting plates 7 are respectively contacted with the bottom of the black silicon carbide page wheel 2, two fixing blocks 13 are contacted with the top of the black silicon carbide page wheel 2, the two fixing blocks 13 are respectively fixedly connected with the outer side of the mounting column 1, clamping grooves 14 are respectively formed in the bottoms of the two fixing blocks 13, clamping blocks 15 are respectively clamped in the two clamping grooves 14, the bottoms of the two clamping blocks 15 are respectively fixedly connected with the top of the black silicon carbide page wheel 2, and a, a sliding plate 10 is arranged in the sliding groove 9 in a sliding mode, and two sides of the sliding plate 10 are respectively contacted with one side, close to each other, of the two rectangular plates 6.
In this embodiment, one side that two rectangular plates 6 kept away from each other all has a kelly 17 through bolt fixed mounting, and slot 16 has all been seted up to one side of two fixture blocks 15, and the one end of two kellies 17 clamps mutually with two slots 16 respectively and increases the stability that fixed block 13 and fixture block 15 are connected, has seted up mounting hole 4 on the black carborundum page or leaf wheel 2, and the outside of erection column 1 contacts with the inner wall of mounting hole 4.
In this embodiment, two first through-holes have been seted up in the outside of erection column 1, and the second through-hole has all been seted up to one side that two fixed blocks 13 are close to each other, and the one end of kelly 17 runs through corresponding first through-hole and second through-hole.
In this embodiment, all have the one end of first spring 8 through bolt fixed mounting on the both sides inner wall of rectangular channel 5, one side fixed connection that the other end of two first springs 8 kept away from each other with two rectangular plates 6 respectively, and first spring 8 resets rectangular plate 6.
In this embodiment, the bottom of the sliding plate 10 is fixedly provided with the pressing rod 12 through a bolt, the top of the sliding plate 10 is fixedly provided with one ends of a plurality of second springs 11 through bolts, the other ends of the plurality of second springs 11 are fixedly connected with the inner wall of the top of the sliding groove 9, and the second springs 11 reset the sliding plate 10.
In the embodiment, when the black silicon carbide vane wheel 2 is installed, the installation column 1 is inserted into the installation hole 4, the two clamping blocks 15 are clamped into the two clamping grooves 14, the bottoms of the two fixed blocks 13 are contacted with the top of the black silicon carbide vane wheel 2, then the two rectangular plates 6 are pulled to be away from each other, the two rectangular plates 6 drive the two limiting plates 7 to be away from each other, the tops of the two limiting plates 7 are contacted with the bottom of the black silicon carbide vane wheel 2, the rectangular plates 6 can extrude the two first springs 8 when moving, meanwhile, the two rectangular plates 6 drive the two clamping rods 17 to be clamped into the two slots 16, meanwhile, the plurality of second springs 11 are released from the contraction state to drive the sliding plate 10 to move downwards, the two sides of the sliding plate 10 are contacted with the side where the two rectangular plates 6 are close to each other, the two rectangular plates 6 are limited, the installation column 1 is fixedly connected with the black silicon carbide vane wheel 2, and then the installation of the black silicon carbide vane wheel 2, when dismantling black silicon carbide page or leaf wheel 2, press down press rod 12, press rod 12 to drive slide 10 extrusion second spring 11 and enter into spout 9, remove the restriction to two rectangular plate 6, two first springs 8 remove the shrink state this moment and make two rectangular plate 6 keep away from each other, two rectangular plate 6 drive two kelly 17 break away from two slots 16, meanwhile, two rectangular plate 6 drive two restriction boards 7 and keep away from black silicon carbide page or leaf wheel 2, then stimulate black silicon carbide page or leaf wheel 2 downwards, make black silicon carbide page or leaf wheel 2 and erection column 1 separation, can accomplish the dismantlement to black silicon carbide page or leaf wheel 2.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a black carborundum page or leaf wheel dress card mechanism, including rotation axis (3), a serial communication port, the bottom fixed mounting of rotation axis (3) has erection column (1), black carborundum page or leaf wheel (2) are installed to the outside of erection column (1), rectangular channel (5) have been seted up to the bottom of erection column (1), slidable mounting has two rectangular plates (6) in rectangular channel (5), equal fixed mounting has limiting plate (7) in the one side that two rectangular plates (6) kept away from each other, the top of two limiting plate (7) all contacts with the bottom of black carborundum page or leaf wheel (2), the top contact of black carborundum page or leaf wheel (2) has two fixed blocks (13), two fixed blocks (13) all with the outside fixed connection of erection column (1), draw-in groove (14) have all been seted up to the bottom of two fixed blocks (13), fixture block (15) have all clamped in two draw-in grooves (, the bottom of two fixture blocks (15) all with the top fixed connection of black carborundum page or leaf wheel (2), seted up spout (9) on the top inner wall of rectangular channel (5), slidable mounting has slide (10) in spout (9), the both sides of slide (10) contact with one side that two rectangular plate (6) are close to each other respectively.
2. The black silicon carbide page wheel clamping mechanism according to claim 1, wherein clamping rods (17) are fixedly mounted on the sides, away from each other, of the two rectangular plates (6), slots (16) are formed in one sides of the two clamping blocks (15), one ends of the two clamping rods (17) are respectively clamped with the two slots (16), mounting holes (4) are formed in the black silicon carbide page wheel (2), and the outer side of each mounting column (1) is in contact with the inner wall of each mounting hole (4).
3. The black silicon carbide leaf wheel clamping mechanism according to claim 1, wherein two first through holes are formed in the outer side of the mounting column (1), second through holes are formed in the sides, close to each other, of the two fixing blocks (13), and one end of the clamping rod (17) penetrates through the corresponding first through hole and the second through hole.
4. A black silicon carbide leaf wheel clamping mechanism according to claim 1, wherein one end of the first spring (8) is fixedly arranged on the inner wall of each of two sides of the rectangular groove (5), and the other ends of the two first springs (8) are fixedly connected with one side, far away from each other, of the two rectangular plates (6).
5. The black silicon carbide leaf wheel clamping mechanism is characterized in that a pressing rod (12) is fixedly installed at the bottom of the sliding plate (10), one ends of a plurality of second springs (11) are fixedly installed at the top of the sliding plate (10), and the other ends of the plurality of second springs (11) are fixedly connected with the inner wall of the top of the sliding groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021348518.1U CN212706196U (en) | 2020-07-10 | 2020-07-10 | Black silicon carbide leaf wheel clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021348518.1U CN212706196U (en) | 2020-07-10 | 2020-07-10 | Black silicon carbide leaf wheel clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212706196U true CN212706196U (en) | 2021-03-16 |
Family
ID=74978569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021348518.1U Expired - Fee Related CN212706196U (en) | 2020-07-10 | 2020-07-10 | Black silicon carbide leaf wheel clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212706196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414697A (en) * | 2021-08-20 | 2021-09-21 | 徐州市宁源门窗有限公司 | Door and window section bar cutting system of polishing |
-
2020
- 2020-07-10 CN CN202021348518.1U patent/CN212706196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414697A (en) * | 2021-08-20 | 2021-09-21 | 徐州市宁源门窗有限公司 | Door and window section bar cutting system of polishing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212706196U (en) | Black silicon carbide leaf wheel clamping mechanism | |
| CN218373373U (en) | Roller compaction pouring type asphalt concrete premixed macadam primary pressing device | |
| CN215750105U (en) | Clamping device for ceramic tile cutting | |
| CN216385250U (en) | Novel silicon carbide tube heat exchanger | |
| CN218286211U (en) | Ceramic tile cutting device for indoor and outdoor decoration | |
| CN210075023U (en) | Submersible motor rotor hot jacket twisting groove tool | |
| CN218781446U (en) | New forms of energy water heater | |
| CN218723485U (en) | Heat exchange tube convenient to installation | |
| CN214892602U (en) | Porous stand of carborundum | |
| CN218255787U (en) | Plate-type filter for producing jun porcelain blank | |
| CN220113056U (en) | Center shaft mechanism for mounting grinding wafer grinding wheel | |
| CN217131851U (en) | Heat preservation formula tertiary tuber pipe that can stably calcine | |
| CN220480235U (en) | Ladle upper nozzle brick installation positioning tool | |
| CN213959294U (en) | Coke oven vehicle track power supply slide wire fracture protection device | |
| CN216921133U (en) | Novel dry-hanging system for rock plate | |
| CN220246214U (en) | Aluminum liquid degassing rod | |
| CN221053640U (en) | Clamp holder for crawler tunnel drilling machine | |
| CN217378932U (en) | Adjusting device for left-right adjusting cable trench moving sliding form | |
| CN220747533U (en) | Foaming ceramic moulding | |
| CN219365433U (en) | Detachable concrete formwork support device | |
| CN221077283U (en) | Grate cooler convenient to change comb board | |
| CN215359227U (en) | Red mud baked brick production is with cutting auxiliary fixtures | |
| CN218985150U (en) | Forming device of composite water permeable brick | |
| CN218619149U (en) | Turning device is used in ceramic tile production | |
| CN217106017U (en) | Be used for house building ceramic tile to lay flat grey device |
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: 20210316 Termination date: 20210710 |