CN211728800U - Grinding machine grinding wheel mounting structure convenient to mount - Google Patents
Grinding machine grinding wheel mounting structure convenient to mount Download PDFInfo
- Publication number
- CN211728800U CN211728800U CN202020429163.2U CN202020429163U CN211728800U CN 211728800 U CN211728800 U CN 211728800U CN 202020429163 U CN202020429163 U CN 202020429163U CN 211728800 U CN211728800 U CN 211728800U
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- China
- Prior art keywords
- mounting
- connecting box
- slot
- grinding wheel
- erection column
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- Expired - Fee Related
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- 229910001651 emery Inorganic materials 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000003466 welding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a grinding machine emery wheel mounting structure convenient to installation, including the connecting box, erection column and emery wheel body, one side of connecting box is provided with the axis of rotation, the opposite side of connecting box is provided with the erection column simultaneously, sliding sleeve has the emery wheel body on the erection column, one of erection column serves fixed welding and has the cardboard, the inside installation cavity that is provided with of another terminal surface of erection column simultaneously, sliding sleeve has first gasket and second gasket respectively on the erection column of emery wheel body both sides, sliding sleeve has first fixed cover on the erection column in the first gasket outside, sliding sleeve has the fixed cover of second on the erection column in the second gasket outside simultaneously, the outside of first fixed cover is provided with positioning bolt, positioning bolt's one end spiral cover is in the installation cavity. The utility model discloses a be provided with a series of structures and make this device can be quick convenient more install on the grinding machine, and this device can be fine play fixed spacing effect to the emery wheel, avoid the not hard up of emery wheel in work.
Description
Technical Field
The utility model relates to a grinding machine technical field specifically is a grinding machine wheel mounting structure convenient to installation.
Background
The grinding machine is the indispensable machine tool in the precision machining, and the emery wheel is the indispensable apparatus in the grinding machine work, present emery wheel can directly utilize fasteners such as bolt fixed mounting on the main shaft spindle nose of grinding machine in the installation, such mounting means need dismantle the shell of grinding machine when installing the emery wheel just can install, troublesome poeration, secondly, the emery wheel after the fastener installation such as bolt can appear the not hard up problem of emery wheel in long-time use, therefore it is necessary to improve prior art, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a grinding machine wheel mounting structure convenient to installation to there is the installation inconvenient in the current emery wheel of solving among the above-mentioned background art when the installation, troublesome poeration not enough and current emery wheel mounting structure can appear the not hard up problem of emery wheel in long-time use.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding machine emery wheel mounting structure convenient to installation, includes connecting box, erection column and emery wheel body, one side of connecting box is provided with the axis of rotation, and the opposite side of connecting box is provided with the erection column simultaneously, the slip registrates emery wheel body on the erection column, the one of erection column serves fixed welding to have the cardboard, and the inside installation cavity that is provided with of another terminal surface of erection column simultaneously, the slip registrates respectively on the erection column of emery wheel body both sides has first gasket and second gasket, the slip registrates on the erection column in the first gasket outside has first fixed cover, and the slip registrates on the erection column in the second gasket outside has the fixed cover of second simultaneously, the outside of first fixed cover is provided with positioning bolt, positioning bolt's one end spiral registrates in the installation cavity.
Preferably, the outer sides of the first fixing sleeve and the second fixing sleeve are provided with locking bolts along the circumferential direction, the locking bolts are respectively in threaded connection with the first fixing sleeve and the second fixing sleeve, and one ends of the locking bolts are in contact with the mounting columns.
Preferably, the rotating shaft is fixedly welded to the outer surface of one side of the connecting box, a clamping groove is formed in the connecting box, one end of the clamping groove is sealed, the other end of the clamping groove is opened, and the clamping plate is clamped in the clamping groove in a sliding mode.
Preferably, a slot is arranged on the connecting box at one end of the opening of the clamping groove along the vertical direction, the lower end of the slot is arranged in a closed manner, the upper end of the slot is arranged in an opening manner, and a limiting plate is slidably sleeved in the slot.
Preferably, the bilateral symmetry of limiting plate is provided with T shape sliding strip, the symmetry is provided with T shape sliding tray on the connecting box in the T shape sliding strip outside, T shape sliding strip slip block is in T shape sliding tray.
Preferably, the outer side of the upper end of the slot is provided with a fixing bolt, and one end of the fixing bolt penetrates through the connecting box and the limiting plate on the outer side of the slot and is in spiral connection with the connecting box on the inner side of the slot.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a set up the limiting plate, the connecting box, cardboard and erection column, during the use, after the staff loosens fixing bolt through the instrument, release the limiting plate from the upper end of slot again, after accomplishing, will install in advance that the cardboard of one end of erection column of emery wheel body is served is inserted and is closed in the draw-in groove on the connecting box, realize the preliminary installation between connecting box and the erection column, after accomplishing, insert the limiting plate again and close in the slot, and screw up fixing bolt through the instrument and come to realize fixing the cardboard, this setting need not dismantle the shell of grinding machine when the installation emery wheel gets off, high durability and convenient installation, it is inconvenient to have the installation when the installation to have solved current emery wheel, the problem of troublesome poeration.
(2) The utility model discloses a set up first fixed cover, the fixed cover of second and locking bolt, during the use, can follow the both sides of emery wheel body through the setting of the fixed cover of first fixed cover and second and carry on spacingly to the emery wheel body, the effect that can fix a position first fixed cover and the fixed cover of second through the setting of locking bolt, thereby realize the fixed of the fixed cover of first fixed cover and second, this setting can play fine location effect to the emery wheel body, avoid the not hard up in the emery wheel use, the not hard up problem of emery wheel can appear in long-time use in current emery wheel mounting structure should be solved in the setting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is an exploded view of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.
The reference numbers in the figures are: 1. a rotating shaft; 2. a connection box; 3. mounting a column; 4. a grinding wheel body; 5. a first gasket; 6. a first fixing sleeve; 7. positioning the bolt; 8. a limiting plate; 9. a second fixing sleeve; 10. locking the bolt; 11. a second gasket; 12. a card slot; 13. clamping a plate; 14. a mounting cavity; 15. a T-shaped sliding bar; 16. a slot; 17. a T-shaped sliding groove; 18. and (5) fixing the bolt.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a grinding machine grinding wheel mounting structure convenient to mount comprises a connecting box 2, mounting columns 3 and a grinding wheel body 4, wherein a rotating shaft 1 is arranged on one side of the connecting box 2, the mounting columns 3 are arranged on the other side of the connecting box 2, the rotating shaft 1 is arranged to have a transmission effect, the other end of the rotating shaft 1 is embedded with the output end of a driving motor, the mounting columns 3 are used for fixedly mounting the grinding wheel body 4, the grinding wheel body 4 is slidably sleeved on the mounting columns 3, clamping plates 13 are fixedly welded on one ends of the mounting columns 3, a mounting cavity 14 is arranged inside the other end face of the mounting column 3, the clamping plates 13 are used for limiting and fixing the mounting columns 3, the mounting cavities 14 are convenient for fixedly mounting positioning bolts 7, first gaskets 5 and second gaskets 11 are slidably sleeved on the mounting columns 3 on the two sides of the grinding wheel body 4 respectively, the first gaskets 5 and the second gaskets 11 can protect the grinding wheel body 4, avoid the fixed cover 9 of first fixed cover 6 and second to the damage of emery wheel body 4, sliding fit has first fixed cover 6 on the erection column 3 in the first gasket 5 outside, sliding fit has the fixed cover 9 of second on the erection column 3 in the second gasket 11 outside simultaneously, the fixed cover 9 of both sides that emery wheel body 4 can be followed in the setting of first fixed cover 6 and second plays spacing effect to emery wheel body 4, the outside of first fixed cover 6 is provided with positioning bolt 7, positioning bolt 7's one end spiral cover closes in installation cavity 14, positioning bolt 7's setting can play the effect of location to the one end of emery wheel body 4.
The outside of the fixed cover of first fixed cover 6 and second 9 all evenly is provided with locking bolt 10 along the circumferencial direction, locking bolt 10 respectively in the fixed cover 9 screwed connection of first fixed cover 6 and second, and the one end of locking bolt 10 and the outer surface contact of erection column 3, the setting of locking bolt 10 can play fixed effect to the fixed cover of first fixed cover 6 and second 9, axis of rotation 1 and 2 one side fixed surface welds of connecting box, be provided with draw-in groove 12 in the connecting box 2, the one end of draw-in groove 12 sets up the other end for sealing and sets up for the opening, cardboard 13 slip block is in draw-in groove 12, the setting of draw-in groove 12 makes things convenient for the installation of cardboard 13.
Be provided with slot 16 along vertical direction on the connecting box 2 of draw-in groove 12 opening one end, slot 16's lower extreme sets up for sealing, slot 16's upper end sets up for the opening simultaneously, sliding sleeve closes limiting plate 8 in the slot 16, limiting plate 8's setting can play spacing effect to the one end of cardboard 13, avoid cardboard 13 to break away from draw-in groove 12 open-ended one end, limiting plate 8's bilateral symmetry is provided with T shape sliding strip 15, the symmetry is provided with T shape sliding tray 17 on the connecting box 2 in the T shape sliding strip 15 outside, T shape sliding strip 15 slip block is in T shape sliding tray 17, this setting can play the effect of spacing direction to reciprocating of limiting plate 8.
The outside of slot 16 upper end is provided with fixing bolt 18, and connecting box 2 and limiting plate 8 in the slot 16 outside and the inboard connecting box 2 screwed connection of slot 16 are passed respectively to fixing bolt 18's one end, and fixing bolt 18 is respectively in the screwed connection between connecting box 2 and limiting plate 8, and fixing bolt 18's setting can play fixed mounting's effect to limiting plate 8, avoids limiting plate 8 to break away from slot 16.
The working principle is as follows: when in use, the second fixing sleeve 9, the second gasket 11, the grinding wheel body 4, the first gasket 5 and the first fixing sleeve 6 are sequentially sleeved on the mounting column 3 in a sliding manner, the positioning bolt 7 is sleeved in the mounting cavity 14 at one end of the mounting column 3 in a spiral manner, after the completion, the first fixing sleeve 6, the first gasket 5, the grinding wheel body 4, the second gasket 11 and the second fixing sleeve 9 are sequentially abutted against one side of the positioning bolt 7, the locking bolt 10 is screwed to realize the positioning of the grinding wheel body 4, the grinding wheel body 4 can be limited from two sides of the grinding wheel body 4 through the arrangement of the first fixing sleeve 6 and the second fixing sleeve 9, the first fixing sleeve 6 and the second fixing sleeve 9 can be positioned through the arrangement of the locking bolt 10, so that the first fixing sleeve 6 and the second fixing sleeve 9 are fixed, after the completion, a worker loosens the fixing bolt 18 through a tool, after the limiting plate 8 is pushed out from the upper end of the slot 16 and is completed, the clamping plate 13 on one end of the mounting column 3, on which the grinding wheel body 4 is mounted in advance, is inserted into the clamping groove 12 on the connecting box 2, so that the primary mounting between the connecting box 2 and the mounting column 3 is realized, after the completion, the limiting plate 8 is inserted into the slot 16 again, and the clamping plate 13 is fixed by screwing the fixing bolt 18 with a tool.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 grinding machine grinding wheel mounting structure convenient to installation, includes connecting box (2), erection column (3) and emery wheel body (4), its characterized in that: one side of the connecting box (2) is provided with a rotating shaft (1), the other side of the connecting box (2) is provided with a mounting column (3), the mounting column (3) is sleeved with the grinding wheel body (4) in a sliding manner, one end of the mounting column (3) is fixedly welded with a clamping plate (13), meanwhile, the mounting cavity (14) is arranged in the other end face of the mounting column (3), the mounting columns (3) on the two sides of the grinding wheel body (4) are respectively sleeved with a first gasket (5) and a second gasket (11) in a sliding manner, a first fixing sleeve (6) is sleeved on the mounting column (3) at the outer side of the first gasket (5) in a sliding way, meanwhile, a second fixing sleeve (9) is sleeved on the mounting column (3) at the outer side of the second gasket (11) in a sliding manner, the outer side of the first fixing sleeve (6) is provided with a positioning bolt (7), and one end of the positioning bolt (7) is spirally sleeved in the mounting cavity (14).
2. A mounting structure for a grinding wheel of a grinding machine according to claim 1, wherein: the outside of first fixed cover (6) and the fixed cover of second (9) all is provided with locking bolt (10) along the circumferencial direction, locking bolt (10) are respectively in the fixed cover of first (6) and the fixed cover of second (9) screwed connection, and the one end and the erection column (3) contact of locking bolt (10).
3. A mounting structure for a grinding wheel of a grinding machine according to claim 1, wherein: the rotating shaft (1) is fixedly welded with the outer surface of one side of the connecting box (2), a clamping groove (12) is formed in the connecting box (2), one end of the clamping groove (12) is sealed, the other end of the clamping groove is opened, and the clamping plate (13) is clamped in the clamping groove (12) in a sliding mode.
4. A mounting-facilitating mounting structure for a grinding wheel of a grinding machine according to claim 3, wherein: a slot (16) is formed in the connecting box (2) at one end of the opening of the clamping groove (12) in the vertical direction, the lower end of the slot (16) is arranged in a closed mode, the upper end of the slot (16) is arranged in an opening mode, and a limiting plate (8) is sleeved in the slot (16) in a sliding mode.
5. A mounting-facilitating mounting structure for a grinding wheel of a grinding machine according to claim 4, wherein: the bilateral symmetry of limiting plate (8) is provided with T shape sliding strip (15), the symmetry is provided with T shape sliding tray (17) on connecting box (2) in the T shape sliding strip (15) outside, T shape sliding strip (15) slip block is in T shape sliding tray (17).
6. A mounting-facilitating mounting structure for a grinding wheel of a grinding machine according to claim 4, wherein: the outer side of the upper end of the slot (16) is provided with a fixing bolt (18), and one end of the fixing bolt (18) penetrates through the connecting box (2) and the limiting plate (8) on the outer side of the slot (16) and is in spiral connection with the connecting box (2) on the inner side of the slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020429163.2U CN211728800U (en) | 2020-03-28 | 2020-03-28 | Grinding machine grinding wheel mounting structure convenient to mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020429163.2U CN211728800U (en) | 2020-03-28 | 2020-03-28 | Grinding machine grinding wheel mounting structure convenient to mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728800U true CN211728800U (en) | 2020-10-23 |
Family
ID=72853676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020429163.2U Expired - Fee Related CN211728800U (en) | 2020-03-28 | 2020-03-28 | Grinding machine grinding wheel mounting structure convenient to mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278675A (en) * | 2021-12-31 | 2022-04-05 | 常州冠日电器工具有限公司 | Method for connecting flange set and grinding wheel wafer by using flange riveting rod |
-
2020
- 2020-03-28 CN CN202020429163.2U patent/CN211728800U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278675A (en) * | 2021-12-31 | 2022-04-05 | 常州冠日电器工具有限公司 | Method for connecting flange set and grinding wheel wafer by using flange riveting rod |
| CN114278675B (en) * | 2021-12-31 | 2023-08-22 | 江苏冠日新材料科技有限公司 | Method for connecting flange sleeve and grinding wheel wafer by using flange riveting rod |
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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: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |