CN214393520U - A grinding device for the production of mechanical equipment spindles - Google Patents
A grinding device for the production of mechanical equipment spindles Download PDFInfo
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- CN214393520U CN214393520U CN202022989196.5U CN202022989196U CN214393520U CN 214393520 U CN214393520 U CN 214393520U CN 202022989196 U CN202022989196 U CN 202022989196U CN 214393520 U CN214393520 U CN 214393520U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000005498 polishing Methods 0.000 claims description 24
- 230000009471 action Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
本实用新型属于主轴生产设备技术领域，具体公开了一种机械设备主轴生产用打磨装置，包括底座，底座的顶部设有框架，框架的顶部设有打磨机构；底座的顶部对称设有定位组件，定位组件包括固定块以及旋转机构；固定块的顶部设有滑槽，滑槽内设有第一丝杆，第一丝杆的外部套设有从动轮，第一丝杆的外部套设有第一移动块，第一移动块的顶部固接有安装板，安装板的一侧设有夹板；旋转机构包括旋转电机，旋转电机的输出端固接有伸缩件，伸缩件的一端穿过安装板与夹板固接；伸缩件的外部套设有连接板以及主动轮，连接板上贯穿有T型螺杆，T型螺杆的尾端与主动轮连接；本实用新型便于对主轴进行固定以及转动，进而提高了打磨效率以及效果。
The utility model belongs to the technical field of main shaft production equipment, and specifically discloses a grinding device for main shaft production of mechanical equipment, which comprises a base, a frame is arranged on the top of the base, a grinding mechanism is arranged on the top of the frame; The positioning assembly includes a fixed block and a rotating mechanism; the top of the fixed block is provided with a chute, a first screw rod is arranged in the chute, a driven wheel is sleeved outside the first screw rod, and a first screw rod is sleeved outside the first screw rod. A moving block, the top of the first moving block is fixed with a mounting plate, and one side of the mounting plate is provided with a splint; the rotating mechanism includes a rotating motor, the output end of the rotating motor is fixed with a telescopic piece, and one end of the telescopic piece passes through the mounting plate It is fixedly connected with the splint; the outer sleeve of the telescopic part is provided with a connecting plate and a driving wheel, a T-shaped screw is penetrated through the connecting plate, and the tail end of the T-shaped screw is connected with the driving wheel; the utility model is convenient for fixing and rotating the main shaft, and further Improve grinding efficiency and effect.
Description
Technical Field
The utility model relates to a main shaft production facility technical field specifically is a grinding device is used in production of mechanical equipment main shaft.
Background
The main shaft refers to a shaft which drives a workpiece or a cutter to rotate on a machine tool, the surface of the main shaft needs to be polished after the main shaft is produced, so that the surface roughness, the glossiness and other parameters of the main shaft meet the specified requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device is used in production of mechanical equipment main shaft to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for mechanical equipment spindle production comprises a base, wherein a frame is arranged at the top of the base, and a polishing mechanism is arranged at the top of the frame; the top of the base and the frame are symmetrically provided with positioning components, and each positioning component comprises a fixed block and a rotating mechanism; the top of the fixed block is provided with a chute, the fixed block is fixedly connected to the base through an upright post, a first lead screw is rotatably connected in the chute, a driven wheel is fixedly sleeved outside one end, close to the inner side wall of the frame, of the first lead screw, a first moving block is sleeved on the outer thread of the first lead screw, the top of the first moving block is fixedly connected with an installation plate, and a clamping plate is rotatably arranged on one side, away from the inner wall of the frame, of the installation plate; the rotating mechanism comprises a rotating motor, the rotating motor is fixedly arranged on the inner side wall of the frame, an output end of the rotating motor is fixedly connected with a telescopic piece, and one end of the telescopic piece, far away from the rotating motor, movably penetrates through the mounting plate and is fixedly connected with the clamping plate; the outside cover of extensible member is equipped with connecting plate and action wheel, and the action wheel is close to the mounting panel and sets up, has run through T type screw rod on the connecting plate, and the tail end and the action wheel of T type screw rod are connected.
Preferably, the grinding mechanism comprises a second screw rod and a driving motor; the second lead screw is rotatably arranged in the frame, a second moving block is sleeved outside the second lead screw, a cylinder is fixedly arranged at the bottom of the second moving block, a polishing motor is fixedly arranged at the piston end of the cylinder, and a polishing disc is fixedly connected to an output shaft of the polishing motor; the driving motor is fixedly installed on the outer side wall of the frame, and the output end of the driving motor is movably inserted into the frame and is fixedly connected with one end of the second screw rod.
Preferably, through holes which are communicated with each other are formed in two ends of the second moving block, and the second lead screw penetrates through the through holes and is in threaded connection with the through holes.
Preferably, a rubber layer is laid on one side, away from the mounting plate, of the clamping plate, so that the protection effect is achieved, and the main shaft is prevented from being abraded.
Preferably, the telescopic part comprises a rotary drum, and a movable rod is arranged inside the rotary drum in a sliding manner; the connecting plate is fixedly sleeved outside the rotary drum, and the driving wheel is movably sleeved outside the rotary drum.
Preferably, the section of the opening of the rotary drum is rectangular.
Preferably, the driving wheel is provided with a connecting hole for being connected with the T-shaped screw, and the connecting hole is in threaded connection with the T-shaped screw.
Preferably, the driving wheel is in meshed connection with the driven wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the driving wheel is meshed with the driven wheel, the first lead screw can be rotated by starting the rotating motor, and the first moving block is further moved along the first lead screw, so that the two clamping plates are close to each other, the main shaft can be clamped and fixed, the main shaft is prevented from moving in the polishing process, the operation is simple, and the polishing efficiency and the polishing effect are improved; through rotating T type screw rod, can remove the fixed to the action wheel, remove the back, remove the action wheel, make it with from the driving wheel separation, rethread T type screw rod is fixed, later, when the rotating electrical machines is restarted, can drive splint through the extensible member and rotate, and then can drive the main shaft and rotate and polish, the wide range of polishing has improved the efficiency of polishing once more.
2. The utility model discloses start driving motor, driving motor's output drives the second lead screw and rotates, and the second lead screw passes through-hole and second movable block threaded connection, and then the second movable block can remove along the second lead screw, can drive the piece horizontal migration of polishing through the second movable block, and then can change the position of polishing, uses comparatively nimble, convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the rotating mechanism of the present invention;
fig. 3 is a schematic structural diagram of a second moving block according to the present invention.
In the figure: 1. a base; 2. a frame; 3. a positioning assembly; 31. a fixed block; 32. a chute; 33. a first lead screw; 34. a driven wheel; 35. a first moving block; 36. mounting a plate; 37. a splint; 38. a rotation mechanism; 381. a rotating electric machine; 382. a connecting plate; 383. a driving wheel; 384. a rotating drum; 385. a movable rod; 386. a T-shaped screw; 387. connecting holes; 39. a rubber layer; 4. a second lead screw; 5. a second moving block; 6. a cylinder; 7. polishing the motor; 8. grinding the sheets; 9. a drive motor; 10. and a through hole.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a grinding device for mechanical equipment spindle production comprises a base 1, wherein a frame 2 is arranged at the top of the base 1, and a grinding mechanism is arranged at the top of the frame 2; the top of the base 1 and the frame 2 are symmetrically provided with positioning components 3, and each positioning component 3 comprises a fixed block 31 and a rotating mechanism 38; the top of the fixed block 31 is provided with a chute 32, the chute 32 is rotatably connected with a first lead screw 33, a driven wheel 34 is fixedly sleeved outside one end of the first lead screw 33 close to the inner side wall of the frame 2, a first moving block 35 is sleeved outside an external thread of the first lead screw 33, the top of the first moving block 35 is fixedly connected with an installation plate 36, and a clamping plate 37 is rotatably arranged on one side of the installation plate 36 away from the inner wall of the frame 2; the rotating mechanism 38 comprises a rotating motor 381, the rotating motor 381 is fixedly installed on the inner side wall of the frame 2, an output end of the rotating motor 381 is fixedly connected with an expansion piece, and one end of the expansion piece, far away from the rotating motor 381, movably penetrates through the installation plate 36 and is fixedly connected with the clamping plate 37; the outside cover of extensible member is equipped with connecting plate 382 and action wheel 383, has run through T type screw 386 on connecting plate 382, and the tail end and the action wheel 383 of T type screw 386 are connected.
Further, the grinding mechanism comprises a second screw rod 4 and a driving motor 9; the second lead screw 4 is rotatably arranged inside the frame 2, a second moving block 5 is sleeved outside the second lead screw 4, a cylinder 6 is fixedly arranged at the bottom of the second moving block 5, a polishing motor 7 is fixedly arranged at the piston end of the cylinder 6, and an output shaft of the polishing motor 7 is fixedly connected with a polishing disc 8; the driving motor 9 is fixedly installed on the outer side wall of the frame 2, and the output end of the driving motor 9 is movably inserted into the frame 2 and is fixedly connected with one end of the second screw rod 4.
Further, through holes 10 which are communicated with each other are formed in two ends of the second moving block 5, and the second lead screw 4 penetrates through the through holes 10 and is in threaded connection with the through holes 10.
Further, a rubber layer 39 is laid on the side of the clamping plate 37 away from the mounting plate 36.
Further, the telescopic member comprises a rotating cylinder 384, and a movable rod 385 is slidably arranged inside the rotating cylinder 384; the connecting plate 382 is fixedly sleeved outside the rotary drum 384, and the driving wheel 383 is movably sleeved outside the rotary drum 384.
Further, the cross section of the opening of the rotating cylinder 384 is rectangular.
Further, the driving wheel 383 is provided with a connecting hole 387 for connecting with the T-shaped screw 386, and the connecting hole 387 is in threaded connection with the T-shaped screw 386.
Further, the driving wheel 383 is engaged with the driven wheel 34.
The working principle is as follows: when the spindle grinding machine is used, when the driving wheel 383 is meshed with the driven wheel 34, the rotating motor 381 can be started to drive the telescopic piece to rotate, the telescopic piece drives the driving wheel 383 to rotate, the driving wheel 383 drives the driven wheel 34 to rotate, the driven wheel 34 drives the first lead screw 33 to rotate, the first moving block 35 moves along the first lead screw 33, the first moving block 35 drives the mounting plate 36 to move, the mounting plate 36 drives the two clamping plates 37 to approach each other, the movable rod 385 moves in the rotary drum 384, the spindle can be clamped and fixed, the spindle is prevented from moving in the grinding process, the operation is simple, and the grinding efficiency and the grinding effect are improved;
the T-shaped screw 386 is rotated, the T-shaped screw 386 is pulled out of the connecting weight 387 on the driving wheel 383, the fixing of the driving wheel 383 can be released, after the fixing, the driving wheel 383 is moved to be separated from the driven wheel 34, after the separation, the driving wheel 383 is fixed through the T-shaped screw 386, then when the rotating motor 38 is started again, the output end of the rotating motor 38 drives the drum 384 to rotate, the drum 384 drives the movable rod 385 to rotate, the movable rod 385 drives the clamping plate 37 to rotate, the main shaft can be rotated and polished, the polishing range is wide, and the polishing efficiency is improved again;
when polishing, start cylinder 6 and grinding motor 7, cylinder 6 drives the downward movement of polishing piece 8 and polishes, and when starting driving motor 9, driving motor 9's output drives second lead screw 4 and rotates, second lead screw 4 passes through-hole 10 and second movable block 5 threaded connection, and then second movable block 5 can move along second lead screw 4, can drive polishing piece 8 horizontal migration through second movable block 5, and then can change the position of polishing, it is comparatively nimble, convenient to use.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
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 (8)
1. The grinding device for the production of the main shaft of the mechanical equipment is characterized by comprising a base (1), wherein a frame (2) is arranged at the top of the base (1), and a grinding mechanism is arranged at the top of the frame (2); the top of the base (1) and the frame (2) are symmetrically provided with positioning components (3), and each positioning component (3) comprises a fixed block (31) and a rotating mechanism (38); the top of the fixed block (31) is provided with a sliding groove (32), the sliding groove (32) is rotatably connected with a first lead screw (33), a driven wheel (34) is fixedly sleeved outside one end, close to the inner side wall of the frame (2), of the first lead screw (33), a first moving block (35) is sleeved outside a thread on the first lead screw (33), the top of the first moving block (35) is fixedly connected with a mounting plate (36), and a clamping plate (37) is rotatably arranged on one side, far away from the inner wall of the frame (2), of the mounting plate (36); the rotating mechanism (38) comprises a rotating motor (381), the rotating motor (381) is fixedly installed on the inner side wall of the frame (2), an output end of the rotating motor (381) is fixedly connected with a telescopic piece, and one end, far away from the rotating motor (381), of the telescopic piece movably penetrates through the installation plate (36) and is fixedly connected with the clamping plate (37); the outside cover of extensible member is equipped with connecting plate (382) and action wheel (383), has run through T type screw rod (386) on connecting plate (382), and the tail end and the action wheel (383) of T type screw rod (386) are connected.
2. The grinding device for producing the spindle of the mechanical equipment according to claim 1, wherein: the grinding mechanism comprises a second screw rod (4) and a driving motor (9); the second lead screw (4) is rotatably arranged inside the frame (2), a second moving block (5) is sleeved outside the second lead screw (4), a cylinder (6) is fixedly installed at the bottom of the second moving block (5), a polishing motor (7) is fixedly installed at the piston end of the cylinder (6), and a polishing disc (8) is fixedly connected to an output shaft of the polishing motor (7); the driving motor (9) is fixedly installed on the outer side wall of the frame (2), and the output end of the driving motor (9) is movably inserted into the frame (2) and is fixedly connected with one end of the second screw rod (4).
3. The grinding device for producing the spindle of the mechanical equipment according to claim 2, wherein: through holes (10) which are communicated with each other are formed in two ends of the second moving block (5), and the second lead screw (4) penetrates through the through holes (10) and is in threaded connection with the through holes (10).
4. The grinding device for producing the spindle of the mechanical equipment according to claim 1, wherein: and a rubber layer (39) is laid on one side of the clamping plate (37) far away from the mounting plate (36).
5. The grinding device for producing the spindle of the mechanical equipment according to claim 1, wherein: the telescopic piece comprises a rotary drum (384), and a movable rod (385) is arranged in the rotary drum (384) in a sliding mode; the connecting plate (382) is fixedly sleeved outside the rotary drum (384), and the driving wheel (383) is movably sleeved outside the rotary drum (384).
6. The grinding device for producing the spindle of the mechanical equipment according to claim 5, wherein: the section of the opening of the rotary drum (384) is rectangular.
7. The grinding device for producing the spindle of the mechanical equipment according to claim 1, wherein: the driving wheel (383) is provided with a connecting hole (387) used for being connected with the T-shaped screw rod (386), and the connecting hole (387) is in threaded connection with the T-shaped screw rod (386).
8. The grinding device for producing the spindle of the mechanical equipment according to claim 1, wherein: the driving wheel (383) is meshed with the driven wheel (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022989196.5U CN214393520U (en) | 2020-12-14 | 2020-12-14 | A grinding device for the production of mechanical equipment spindles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022989196.5U CN214393520U (en) | 2020-12-14 | 2020-12-14 | A grinding device for the production of mechanical equipment spindles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393520U true CN214393520U (en) | 2021-10-15 |
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ID=78038052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022989196.5U Expired - Fee Related CN214393520U (en) | 2020-12-14 | 2020-12-14 | A grinding device for the production of mechanical equipment spindles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690321A (en) * | 2023-06-21 | 2023-09-05 | 杭州纳智电机有限公司 | A high-voltage low-noise servo motor processing equipment and flexible precision assembly method |
-
2020
- 2020-12-14 CN CN202022989196.5U patent/CN214393520U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690321A (en) * | 2023-06-21 | 2023-09-05 | 杭州纳智电机有限公司 | A high-voltage low-noise servo motor processing equipment and flexible precision assembly method |
| CN116690321B (en) * | 2023-06-21 | 2025-07-01 | 杭州纳智电机有限公司 | A processing device for high-voltage and low-noise servo motor and a flexible precision assembly method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |