CN221211268U - Grinding machine grinding wheel mounting structure for producing connecting piece - Google Patents
Grinding machine grinding wheel mounting structure for producing connecting piece Download PDFInfo
- Publication number
- CN221211268U CN221211268U CN202323188009.3U CN202323188009U CN221211268U CN 221211268 U CN221211268 U CN 221211268U CN 202323188009 U CN202323188009 U CN 202323188009U CN 221211268 U CN221211268 U CN 221211268U
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- Prior art keywords
- grinding wheel
- mounting structure
- connecting piece
- grinding
- grinding machine
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- 238000009434 installation Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001651 emery Inorganic materials 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
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to the technical field of part processing and discloses a grinding machine grinding wheel mounting structure for producing a connecting piece, which comprises a center column, wherein a limiting ring is sleeved on the right side of the outer surface of the center column, a plurality of through grooves are formed in the outer surface of the center column, the inside of each through groove is communicated with the inside of the center column, a rotary table is rotationally connected to the left side of the inside of the center column and fixedly connected with an output end of an external grinding machine through an interface, a grinding wheel is directly sleeved on the outer surface of the center column, a screw rod is rotated after a nut is unscrewed, the rotary table is rotated, the inner wall of a chute is rotated to push and guide a sliding rod to slide outwards along the inside, so that a supporting plate is pushed by a push rod to move outwards, the outer surface of the supporting plate is contacted with the inner wall of a grinding wheel center hole and supported by the supporting plate, so that grinding wheels of different sizes are suitable for use, after screwing up a nut, the limiting ring is rotated to move left, and the limiting ring is clamped left and right of the grinding wheel, so that the grinding wheel is mounted, and the mounting and the dismounting is convenient and the applicability is wide.
Description
Technical Field
The utility model relates to the technical field of part machining, in particular to a grinding wheel mounting structure of a grinding machine for producing connecting pieces.
Background
The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, most of the grinding machines are grinding machines by using grinding wheels rotating at high speed, and few of the grinding machines are grinding machines by using other grinding tools such as oilstones, abrasive belts and the like and free abrasive materials, such as honing machines, superfinishing machine tools, abrasive belt grinding machines, polishing machines and the like, and the grinding wheels are installed in the existing structure, so that the grinding wheels are installed and fixed by firstly disassembling a clamping structure, time and labor are consumed in installation and disassembly, the efficiency is low, and therefore, the grinding wheel installation structure of the grinding machine for producing connecting pieces is required to be designed.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a grinding wheel mounting structure of a grinding machine for producing connecting pieces, which solves the problems in the prior art.
In order to solve the technical problem, according to one aspect of the utility model, a grinding wheel mounting structure of a grinding machine for producing connecting pieces comprises a center post, wherein a limiting ring is sleeved on the right side of the outer surface of the center post, a plurality of through grooves are formed in the outer surface of the center post, the inside of the through grooves is communicated with the inside of the center post, a rotary table is rotationally connected to the left side of the inside of the center post, a plurality of inclined grooves are formed in the right side of the rotary table, a sliding rod is slidably connected to the inside of the inclined grooves, a supporting plate is arranged in the inside of the through grooves, a limiting plate is fixed at the left end of the supporting plate, a push rod is fixed on the outer surface of the sliding rod, the push rod is fixedly connected with the supporting plate, a screw rod is fixed at the center of the left side of the rotary table, and the left end of the screw rod penetrates to the left side of the center post.
Furthermore, the outer surface of the center pillar is positioned on the right side of the limiting ring and is in threaded connection with a screw cylinder, the limiting ring is in rotary connection with the screw cylinder through a bearing, and a plurality of through type containing grooves are formed in the left side of the limiting ring.
Further, an operation block is fixed at the left end of the screw rod.
Furthermore, the screw rod surface threaded connection has the nut, the nut right side with center pillar left side is laminated mutually.
Furthermore, the right side of the middle column is provided with an interface.
Further, the accommodating groove is matched with the supporting plate.
The grinding wheel mounting structure of the grinding machine for producing the connecting piece has the beneficial effects that:
When the grinding wheel is installed, the grinding wheel is directly sleeved on the outer surface of the center post through the connection and fixation of the output end of the external grinding machine, the screw is rotated after the nut is unscrewed to enable the turntable to rotate, the inner wall of the chute is rotated to push the guide sliding rod to slide outwards along the inside, so that the supporting plate and the limiting plate are pushed by the push rod to move outwards, the outer surface of the supporting plate is contacted with the inner wall of the middle hole of the grinding wheel and supported by the supporting plate, the grinding wheel with different sizes is suitable for use, after the nut is screwed, the screw cylinder is rotated to enable the limiting ring to move leftwards, so that the limiting ring and the plurality of limiting plates clamp the grinding wheel left and right, and the installation and the disassembly are convenient and quick, and the applicability is wide.
Drawings
The utility model will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a right-side cross-sectional structure of a center pillar according to the present utility model;
FIG. 3 is a left side view of the present utility model;
fig. 4 is a right-side view of the present utility model.
In the figure: 1. a center column; 2. a limiting ring; 3. a screw cylinder; 4. a through groove; 5. a turntable; 6. a chute; 7. a slide bar; 8. a push rod; 9. a supporting plate; 10. a limiting plate; 11. a screw; 12. a nut; 13. an operation block; 14. a storage groove; 15. an interface.
Detailed Description
The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
As shown in fig. 1-4, according to one aspect of the present utility model, there is provided a grinding wheel mounting structure for a grinding machine for producing a connecting piece, including a center pillar 1, wherein a limit ring 2 is sleeved on the right side of the outer surface of the center pillar 1, a plurality of through grooves 4 are provided on the outer surface of the center pillar 1, the inside of the through grooves 4 is communicated with the inside of the center pillar 1, a turntable 5 is rotatably connected to the left side of the inside of the center pillar 1, a plurality of chute 6 are provided on the right side of the turntable 5, a slide bar 7 is slidably connected to the inside of the chute 6, a supporting plate 9 is provided inside the through grooves 4, a limit plate 10 is fixed to the left end of the supporting plate 9, a push rod 8 is fixed to the outer surface of the slide bar 7, the push rod 8 is fixedly connected to the supporting plate 9, a screw 11 is fixed to the center of the left side of the turntable 5, and the left end of the screw 11 penetrates to the left side of the center pillar 1.
In this embodiment, center pillar 1 surface is located spacing ring 2 right side threaded connection and has a spiral shell section of thick bamboo 3, rotates through the bearing between spacing ring 2 and the spiral shell section of thick bamboo 3 and is connected, and a plurality of storage tanks 14 that run through have been seted up in spacing ring 2 left side, can make spacing ring 2 left movement through rotating spiral shell section of thick bamboo 3, with spacing board 10 interval adjustment, the different thickness emery wheels of adaptation use, and it is spacing to spacing ring 2 through fagging 9 after the exhibition and storage tanks 14 simultaneously.
In the present embodiment, an operation block 13 is fixed to the left end of the screw 11, and the screw 11 is rotated by operating the operation block 13.
In this embodiment, the outer surface of the screw 11 is screwed with the nut 12, the right side of the nut 12 is attached to the left side of the center pillar 1, and after the nut 12 is screwed tightly to attach to the center pillar 1, the screw 11 and the turntable 5 cannot rotate, so that the supporting plate 9 and other structures are limited.
In this embodiment, the right side of the center pillar 1 is provided with an interface 15, and is connected with the output end of the grinding machine through the interface 15.
In this embodiment, the accommodating groove 14 is adapted to the supporting plate 9, and when the supporting plate 9 is stretched out, the spacing ring 2 can be moved leftwards without being affected by the supporting plate 9 through the accommodating groove 14, and the spacing between the spacing ring and the spacing plate 10 is adjusted, so that the spacing ring is adapted to different grinding wheel thicknesses.
The working principle of the utility model is as follows: during installation, the grinding wheel is fixedly connected with the output end of an external grinding machine through the interface 15, the grinding wheel is directly sleeved on the outer surface of the center column 1, the screw 11 is rotated to enable the turntable 5 to rotate after the nut 12 is unscrewed, the inner rotating wall of the chute 6 is propped against the guiding sliding rod 7 to slide outwards along the inside, so that the supporting plate 9 and the limiting plate 10 are propped against the push rod 8 to move outwards, the outer surface of the supporting plate 9 is contacted with the inner wall of the middle hole of the grinding wheel and supports the grinding wheel, so that the grinding wheel is suitable for grinding wheels of different sizes, after the nut 12 is screwed down, the screw cylinder 3 is rotated to enable the limiting ring 2 to move leftwards, so that the limiting ring 2 and the plurality of limiting plates 10 clamp the grinding wheel leftwards and rightwards, the grinding wheel is installed, the installation and the disassembly are convenient and quick, and the applicability is wide.
Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.
Claims (6)
1. Grinding wheel mounting structure of grinding machine for producing connecting piece, including center pillar (1), its characterized in that: the utility model discloses a center pillar, including center pillar (1), push rod (8) and lifter (9) fixed connection, center pillar (1) inside be linked together, center pillar (1) inside left side rotates and is connected with carousel (5), a plurality of chute (6) have been seted up on carousel (5) right side, chute (6) inside sliding connection has slide bar (7), inside lifter (9) that are equipped with of through groove (4), lifter (9) left end is fixed with limiting plate (10), slide bar (7) surface is fixed with push rod (8), push rod (8) with lifter (9) fixed connection, carousel (5) left side center department is fixed with screw rod (11), screw rod (11) left end run through to center pillar (1) left side.
2. A grinding machine grinding wheel mounting structure for producing a connecting piece according to claim 1, characterized in that: the outer surface of the center column (1) is positioned on the right side of the limiting ring (2) and is in threaded connection with the screw cylinder (3), the limiting ring (2) is in rotary connection with the screw cylinder (3) through a bearing, and a plurality of through storage grooves (14) are formed in the left side of the limiting ring (2).
3. A grinding machine grinding wheel mounting structure for producing a connecting piece according to claim 1, characterized in that: an operation block (13) is fixed at the left end of the screw rod (11).
4. A grinding machine grinding wheel mounting structure for producing a connecting piece according to claim 1, characterized in that: the outer surface of the screw rod (11) is in threaded connection with a nut (12), and the right side of the nut (12) is attached to the left side of the center column (1).
5. A grinding machine grinding wheel mounting structure for producing a connecting piece according to claim 1, characterized in that: an interface (15) is arranged on the right side of the middle column (1).
6. A grinding machine grinding wheel mounting structure for producing a connecting piece according to claim 2, characterized in that: the storage groove (14) is matched with the supporting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323188009.3U CN221211268U (en) | 2023-11-25 | 2023-11-25 | Grinding machine grinding wheel mounting structure for producing connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323188009.3U CN221211268U (en) | 2023-11-25 | 2023-11-25 | Grinding machine grinding wheel mounting structure for producing connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221211268U true CN221211268U (en) | 2024-06-25 |
Family
ID=91580168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323188009.3U Active CN221211268U (en) | 2023-11-25 | 2023-11-25 | Grinding machine grinding wheel mounting structure for producing connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221211268U (en) |
-
2023
- 2023-11-25 CN CN202323188009.3U patent/CN221211268U/en active Active
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