CN109079657B - Main shaft device of bearing workpiece - Google Patents
Main shaft device of bearing workpiece Download PDFInfo
- Publication number
- CN109079657B CN109079657B CN201811081243.7A CN201811081243A CN109079657B CN 109079657 B CN109079657 B CN 109079657B CN 201811081243 A CN201811081243 A CN 201811081243A CN 109079657 B CN109079657 B CN 109079657B
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- plate
- fixedly connected
- cylinder
- supporting frame
- groove
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000020347 spindle assembly Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/065—Steady rests
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a spindle device of a bearing workpiece, which aims to provide the spindle device capable of automatically installing the bearing workpiece at a processing position and protecting the safety of people. The mechanism operates to realize automatic installation of the bearing workpiece and protect the safety of people.
Description
Technical Field
The invention relates to the technical field of bearing machining, in particular to a spindle device of a bearing workpiece.
Background
Bearings (bearings) are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce its coefficient of friction during motion (friction coefficient), and guarantee its precision of revolution (accuracy). During the production process, the bearing piece is usually required to be finely ground, so that the surface of the bearing piece is smoother, and larger abrasion damage caused in the working process after assembly is prevented.
At present, china patent with publication number CN207771590U discloses a base for bearing processing, which comprises a base main body, wherein the whole base main body adopts a cylindrical cavity structure with a bottom shell; the base is characterized in that a mounting hole is formed in the bottom shell of the base body, a lubricating body is arranged at the upper end of the base body, and a disassembly and assembly fixing hole is formed in the side face of the base body. The invention has the beneficial effects that: by installing the lubricating body at the upper end of the base main body, friction between the bearing piece and the upper end of the base main body in the processing process of the bearing piece is reduced, and the lower end face of the bearing piece is prevented from being worn. Mounting holes and disassembly fixing holes are formed in the base body, so that disassembly and assembly between the base body and the bearing machining equipment are facilitated.
The bearing processing base reduces friction between the bearing piece and the upper end of the base main body, but when processing the bearing, people generally install the bearing at a processing position by hands, so that the bearing processing base is inconvenient for people to operate, and mechanical parts are easy to hurt people.
Disclosure of Invention
The invention aims to provide a spindle device for bearing workpieces, which has the advantages of being capable of automatically installing the bearing workpieces at processing positions and protecting people.
The technical aim of the invention is realized by the following technical scheme:
The utility model provides a spindle unit of bearing work piece, including base and support, be equipped with rather than sliding connection's sliding plate on the base, one side of sliding plate is equipped with rather than fixed connection's first support frame, one side fixed connection of first support frame and support, be equipped with rather than rotating connection's second support frame on the first support frame, be equipped with rather than parallel connection's recess on the second support frame, be equipped with rather than perpendicular feeding mechanism who connects in the recess, feeding mechanism includes rather than perpendicular first barrier plate who connects with the recess, one side of first barrier plate is equipped with rather than fixed connection's flitch, the one end and the first support frame sliding connection of flitch, be equipped with rather than parallel connection's first draw-in groove on the flitch, one side in the first draw-in groove is equipped with a plurality of and the parallel connection's of flitch third draw-in groove respectively, one side that the third draw-in groove penetrated first draw-in groove, and third draw-in groove are trapezoidal respectively with the second draw-in groove for make things convenient for the unloading of bearing, be equipped with rather than fixed connection's first support frame and first support frame, be used for driving the motion of work piece to drive the bearing.
By adopting the technical scheme, when people process the bearing workpiece, the bearing part is generally installed on the machine by hands, so that the operation of people is inconvenient, and the damage to human bodies can be caused. People put into the first draw-in groove of parallel connection on the flitch down, and the flitch is connected perpendicularly with the recess on the second support frame down, and the bearing work piece slides on the second draw-in groove and the third draw-in groove in first draw-in groove, gets into in the machine, is utilizing the actuating mechanism with first support frame fixed connection this moment, drives the position of processing with the bearing work piece to the realization is with the automatic installation of bearing work piece in the processing position and protection people's safety. The sundries on the bearing workpiece can be collided by utilizing the second clamping groove and the third clamping groove in the first clamping groove.
Further set up: the driving mechanism comprises a first fixed plate fixedly connected to the first supporting frame, a first sliding plate in sliding connection with the first fixed plate is arranged on the first fixed plate, a third groove in parallel connection with the first sliding plate is arranged on the first sliding plate, the third groove is parallel to the first clamping groove, and a driving element in fixed connection with the first sliding plate is arranged at one end of the first sliding plate and used for driving the first sliding plate to slide. The driving element comprises a cylinder fixedly connected with the first sliding plate, the cylinder comprises a cylinder body, a cylinder output shaft and a cylinder bottom plate, the cylinder output shaft is fixedly connected with the first sliding plate, a cylinder supporting seat fixedly connected with the cylinder body is arranged on the cylinder body, and the cylinder supporting seat is fixedly connected with the bracket. The first fixed plate is provided with a plurality of through holes which are connected with the first fixed plate in parallel, one side of each through hole is provided with a material groove which is connected with the first fixed plate in parallel, and the material groove is parallel to the third groove.
Through adopting above-mentioned technical scheme, when needs carry out processing with the bearing work piece drive, the cylinder motion of fixed connection on the cylinder supporting seat, the cylinder output shaft is driving rather than fixed connection's first sliding plate and is sliding on first fixed plate, and first fixed plate motion is driving the bearing work piece that drops in the material groove on first fixed plate to this realizes the drive to the bearing work piece. Through holes in the first fixing plate are utilized, sundries can be dropped, and meanwhile, the material groove in the first fixing plate can store bearing workpieces and can limit the bearing workpieces. The bearing workpiece can be pushed at a constant speed by the air cylinder, and the air cylinder has a wide application field.
Further set up: one side of the blanking plate is provided with a limiting support frame fixedly connected with the blanking plate and used for limiting the blanking plate. One side of the first support frame is provided with a second support plate which is rotationally connected with the first support frame, and one side of the second support plate, which faces the ground, is provided with an adjusting mechanism which is fixedly connected with the first support frame and used for adjusting the first support plate.
Through adopting above-mentioned technical scheme, utilize spacing backup pad, can carry out spacing and fixed the flitch down, prevent that the flitch from inclining, cause the bearing work piece to drop can not come out, influence machining process. Utilize adjustment mechanism, can adjust first backup pad, realize processing the bearing work piece of equidimension not.
Further set up: the second support frame is equipped with rather than fixed connection's fixture towards one side on ground for to the centre gripping of bearing, be equipped with drive fixture pivoted slewing mechanism on the sliding plate.
Through adopting above-mentioned technical scheme, utilize fixture, can realize the centre gripping of bearing work piece, can make people more accurate bearing work piece process. And taking out the bearing workpiece on the clamping mechanism by using the rotating mechanism.
In summary, the invention has the following beneficial effects: people can automatically install the bearing workpiece at the machining position, people are not required to manually install the bearing workpiece, the use of people is facilitated, and the safety of people is also protected. Sundries on the bearing workpiece can be cleaned by utilizing the blanking plate.
Drawings
FIG. 1 is a schematic diagram of a spindle assembly;
FIG. 2 is a schematic view of a first support structure;
FIG. 3 is a schematic diagram of a rotating mechanism;
FIG. 4 is a schematic view of a blanking plate structure;
FIG. 5 is a schematic diagram of a drive element configuration;
FIG. 6 is a front view of the adjustment mechanism;
Fig. 7 is a left side view of the adjustment mechanism.
In the figure, 1, a base; 11. a first support frame; 12. a second support frame; 13. a first support plate; 14. a first rotation shaft; 15. an upper roller; 16. a lower roller; 17. a second rotation shaft; 18. a second support plate; 19. a rubber wheel; 110. a fixed rod; 111. a belt tensioner; 112. a second pulley; 113. a third pulley; 114. an adjusting mechanism; 1141. a first fixed block; 1142. a first adjustment block; 1143. a first through hole; 1144. a first threaded rod; 1145. a second threaded rod; 1146. a second groove; 1147. a second through hole; 115. a nut; 116. a third threaded rod; 2. a sliding plate; 3. a bracket; 4. a clamping mechanism; 5. a rotating mechanism; 51. a motor support base; 52. a motor; 53. a first pulley; 6. a first conveyor belt; 7. a second conveyor belt; 8. a third conveyor belt; 9. a groove; 10. a feeding mechanism; 1021. a blanking plate; 1022. a first clamping groove; 1023. a second clamping groove; 1024. a third clamping groove; 101. a first blocking plate; 102. limiting support frames; 103. a driving mechanism; 1031. a first fixing plate; 1032. a through hole; 1033. a material tank; 1034. a first sliding plate; 1035. a third groove; 1036. a cylinder; 1037. an output shaft of the cylinder; 1038. a cylinder bottom plate; 1039. a cylinder support base; 10310. a limiting block; 104. a driving element.
Detailed Description
The spindle device for bearing a workpiece according to the present invention will be described in further detail with reference to the accompanying drawings and specific examples. Advantages and features of the invention will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
Example 1
The invention provides a spindle device for bearing workpieces, which comprises a base 1 and a bracket 3 fixedly connected with the rear side of the base 1, as shown in fig. 1,2 and 3, wherein a sliding plate 2 which is in sliding connection with the base 1 is arranged on the base 1, a first supporting frame 11 which is fixedly connected with the sliding plate 2 is arranged at the right upper corner of the sliding plate, the left side of the first supporting frame 11 is fixedly connected with the right side of the bracket 3, a second supporting frame 12 which is rotationally connected with the first supporting frame 11 is arranged on the first supporting frame 11, a clamping mechanism 4 which is fixedly connected with the second supporting frame 12 is arranged on the right side of the second supporting frame 12 towards the ground, the clamping mechanism 4 comprises a first supporting plate 13 which is fixedly connected with the right side of the second supporting frame 12, a first rotating shaft 14 which is rotationally connected with the first supporting plate 13 is arranged on the first supporting plate, an upper roller 15 which is fixedly connected with the first rotating shaft, a lower roller 16 which is parallel with the first rotating shaft 14 is arranged below the upper roller 15, the upper roller 15 and the lower roller 16 are arranged on the same vertical line, a second supporting plate 18 which is rotationally connected with the lower right side of the first supporting frame 11 is arranged on the right side below the first supporting frame 11, a second rotating shaft 17 which is rotationally connected with the second supporting frame 18 is arranged on the second supporting plate 18, the lower roller 16 is fixedly connected with the second rotating shaft 17, a rubber wheel 19 which is fixedly connected with the second rotating shaft 17 is arranged on the rear side of the lower roller 16 in the horizontal direction, a rotating mechanism 5 which is fixedly connected with the sliding plate 2 and is used for driving the upper roller 15 and the lower roller 16 to rotate is arranged on the sliding plate 2, the rotating mechanism 5 comprises a motor supporting seat 51 which is fixedly connected with the sliding plate 2, a motor 52 which is fixedly connected with the motor supporting seat 51 is arranged on the motor supporting seat, a first belt pulley 53 which is fixedly connected with the motor 52 is arranged on an output shaft of the motor 52, a first conveying belt 6 which is rotationally connected with the first belt 53 is arranged on the first supporting frame 11, a fixing rod 110 which is fixedly connected with the first supporting frame 11 is arranged on the front side of the first supporting frame, the fixed rod 110 is provided with a belt tensioning wheel 111 which is rotationally connected with the fixed rod, the first conveyer belt 6 is rotationally connected with the belt tensioning wheel 111, the front side of the first conveyer belt 6 in the horizontal direction is respectively provided with a second conveyer belt 7 and a third conveyer belt 8 which are rotationally connected with the belt tensioning wheel 111, the front ends of the first rotating shaft 14 and the second rotating shaft 17 respectively penetrate through the front sides of the first supporting plate 13 and the second supporting plate 18, the front sides of the first rotating shaft 14 and the second rotating shaft 17 are respectively provided with a second belt pulley 112 and a third belt pulley 113 which are fixedly connected with the front sides of the first rotating shaft 14 and the second rotating shaft 17, and the second conveyer belt 7 and the third conveyer belt 8 are respectively rotationally connected with the second belt pulley 112 and the third belt pulley 113.
As shown in fig. 1, 4 and 5, a groove 9 parallel to the second support frame 12 is formed in the second support frame 12, a feeding mechanism 10 vertically connected to the groove 9 is arranged in the groove 9 and used for feeding bearing workpieces, the feeding mechanism 10 comprises a first blocking plate 101 vertically connected to the groove 9, a blanking plate 1021 fixedly connected to the right side of the first blocking plate 101 is arranged on the left side of the upper end of the blanking plate 1021, a limiting support frame 102 fixedly connected to the blanking plate 1021 is arranged on the left side of the upper end of the blanking plate 1021, a first clamping groove 1022 parallel to the blanking plate 1021 is arranged on the blanking plate 1021, a plurality of second clamping grooves 1023 parallel to the first clamping grooves 1022 are formed in the right side of the first clamping grooves 1022, a plurality of third clamping grooves 1024 parallel to the first clamping grooves 1024 are formed in the left side of the first clamping grooves 1022, the third clamping grooves 1024 penetrate through the left side of the blanking plate 1021, and the second clamping grooves 1023 and the third clamping grooves 1024 are trapezoid. The first support frame 11 is provided with a driving mechanism 103 fixedly connected with the driving mechanism 103, the driving mechanism 103 is located between the upper roller 15 and the lower roller 16, the driving mechanism 103 comprises a first fixing plate 1031 fixedly connected in the first support frame 11, the left end of the first fixing plate 1031 is located at the left side between the upper roller 15 and the lower roller 16, a plurality of through holes 1032 which are connected in parallel are formed in the middle position of the first fixing plate 1031, the through holes 1032 are sequentially arranged from front to back, a material groove 1033 which is connected in parallel with the first fixing plate 1031 is formed in the left side of the through holes 1032, the material groove 1033 is inclined downwards, the material groove 1033 is parallel to the first clamping groove 1022, a first sliding plate 1034 which is connected in a sliding mode is formed in the first fixing plate 1031, a third groove 1035 which is connected in parallel with the first fixing plate 1034 is formed in the left end of the first fixing plate, a driving element 104 which is connected in the parallel with the first fixing plate, the right end of the first sliding plate 1034 is used for driving the first sliding plate, the material groove 103104 is arranged in the front to the back, the material groove 1033 is connected with a cylinder 1039 which is connected with a cylinder 1036, the right end of the cylinder 1036 is fixedly connected with a cylinder 1036, the cylinder 1039 which is fixedly connected with a cylinder 1036, and a cylinder 1039 which is fixedly connected with the cylinder 1036, and a cylinder base which is fixedly connected with the cylinder 1036.
As shown in fig. 1, fig. 6 and fig. 7, an adjusting mechanism 114 fixedly connected with the first support frame 11 is disposed on one side of the second support plate 18 facing the ground, for adjusting the second support plate 18, the adjusting mechanism 114 includes a first fixing block 1141 fixedly connected with the first support frame 11, the first fixing block 1141 is U-shaped, the second support plate 18 is rotatably connected with the first fixing block 1141, the first fixing plate 1031 is fixedly connected with the first fixing block 1141, the first sliding plate 1034 is slidably connected with the first fixing block 1141, the lower end of the first fixing block 1141 is fixedly connected with the sliding plate 2, a second groove 1146 parallel to the first fixing block 1142 is disposed below the first fixing plate 1031, a first adjusting block 1142 is disposed in the second groove 1146 and is fixedly connected with the lower end of the second support plate 18, a first through hole 3 and a second through hole 7 parallel to the first fixing plate 1031 are disposed on the left side and the right side of the first fixing plate 1031, a threaded rod 1143 and a second through hole 1147 are disposed in the second groove 1146 and are respectively connected with the second threaded rod 1144 in the second groove 1146 and are used for driving the first support frame 18 to rotate in the second support frame 11. A nut 115 fixedly connected with the first supporting frame 11 is arranged at the middle position of the front sides of the first supporting frame 11 and the second supporting frame 12. The nut 115 is provided with a third threaded rod 116 in threaded connection with the nut, the upper end of the third threaded rod 116 is perpendicular to the second supporting frame 12, and the lower end of the third threaded rod 116 penetrates through the first supporting frame 11 and is in threaded connection with the first supporting frame 11.
Working principle:
When people need to automatically install the bearing workpiece, the bearing workpiece is placed in the first clamping groove 1022 which is connected with the blanking plate 1021 in parallel, the bearing workpiece falls into the material groove 1033 which is parallel to the first clamping groove 1022 from the second clamping groove 1023 and the third clamping groove 1024 in the blanking plate 1021, the cylinder 1036 fixedly connected to the cylinder supporting seat 1039 moves, the first sliding plate 1034 fixedly connected with the cylinder output shaft 1037 is driven to slide on the first fixed plate 1031, the third groove 1035 is connected to the first sliding plate 1034 in parallel, and the third groove 1035 is parallel to the material groove 1033 and the first clamping groove 1022, so that the first sliding plate 1034 moves to push the bearing workpiece in the material groove 1033 to move, and the automatic installation of the bearing workpiece is realized.
When bearing workpieces are required to be clamped, the upper roller 15 is fixedly connected with the first rotating shaft 14, the first rotating shaft 14 is rotationally connected to the first supporting plate 13, the first supporting plate 13 is fixedly connected with the second supporting frame 12, the lower roller 16 is fixedly connected with the second rotating shaft 17, the second rotating shaft 17 is rotationally connected to the second supporting plate 18, the second supporting plate 18 is rotationally connected with the first supporting frame 11, the upper roller 15 is parallel to the lower roller 16, and on the same vertical line, the first fixing plate 1031 is positioned at the left side between the upper roller 15 and the lower roller 16, the bearing workpieces are pushed between the upper roller 15 and the lower roller 16, so that the clamping of the bearing workpieces is realized, after the bearing workpieces are required to be taken out, the motor 52 fixedly connected to the motor supporting frame 51 rotates, the first belt pulley 53 fixedly connected with the output shaft of the motor 52 is driven to rotate, and the first belt pulley 53 rotates, the first conveyer belt 6 which is rotationally connected with the first conveyer belt 6 is rotationally connected with the belt tensioning wheel 111 on the fixed rod 110, the first conveyer belt 6 is rotationally driven to rotate the belt tensioning wheel 111, the belt tensioning wheel 111 is rotationally driven to rotate the second conveyer belt 7 and the third conveyer belt 8 which are rotationally connected with the first conveyer belt 6, the second conveyer belt 7 and the third conveyer belt 8 are rotationally driven to rotate the second belt pulley 112 and the third belt pulley 113 which are rotationally connected with the second conveyer belt 7 and the third conveyer belt 8, the second belt pulley 112 and the third belt pulley 113 are respectively and fixedly connected with the first rotating shaft 14 and the second rotating shaft 17, the first rotating shaft 14 and the second rotating shaft 17 are driven to rotate the upper roller 15 and the lower roller 16 which are fixedly connected with the second belt pulley 17, so that the upper roller 15 and the lower roller 16 are rotationally driven, and taking out the bearing workpiece.
When people need to process bearing workpieces with different thicknesses, the first threaded rod 1144 and the second threaded rod 1145 respectively slide into the first through hole 1143 and the second through hole 1147 which are connected with two sides of the first fixed block 1141 in parallel, the first threaded rod 1144 and the second threaded rod 1145 are screwed, the first threaded rod 1144 and the second threaded rod 1145 are utilized to extrude the first adjusting block 1142, the first adjusting block 1142 is driven to move in the second groove 1146, the first adjusting block 1142 is fixedly connected to the second supporting plate 18, the second supporting plate 18 is rotationally connected with the first supporting frame 11, and the lower roller 16 is rotationally arranged on the second rotating plate, so that the distance of the second supporting plate 18 is adjusted, and the processing of the bearing workpieces with different thicknesses is realized.
The above description is only illustrative of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (3)
1. The utility model provides a spindle unit of bearing work piece, includes base (1) and support (3), its characterized in that: the base (1) is provided with a sliding plate (2) which is connected with the sliding plate in a sliding way, one side of the sliding plate (2) is provided with a first supporting frame (11) which is fixedly connected with the sliding plate, one side of the first supporting frame (11) is fixedly connected with one side of a bracket (3), the first supporting frame (11) is provided with a second supporting frame (12) which is rotationally connected with the first supporting frame, the second supporting frame (12) is provided with a groove (9) which is connected with the second supporting frame in parallel, the groove (9) is internally provided with a feeding mechanism (10) which is connected with the feeding mechanism in a vertical way, the feeding mechanism (10) comprises a first blocking plate (101) which is connected with the groove (9) in a vertical way, one side of the first blocking plate (101) is provided with a blanking plate (1021) which is fixedly connected with the first blocking plate, one end of the blanking plate (1021) is connected with the first supporting frame (11) in a sliding way, one side of the blanking plate (1021) is provided with a plurality of second clamping grooves (1022) which are connected with the blanking plate (1021) in parallel, one side of the first clamping grooves (1022) are respectively arranged on the first clamping grooves (1022), the other side of the first clamping grooves (1022) in the first clamping grooves (1022) are respectively connected with the third clamping grooves 1024) in a parallel with the third clamping grooves (1024) which are used for enabling the third clamping grooves (1021024) to be convenient to penetrate through the third clamping grooves (1023) respectively, a driving mechanism (103) fixedly connected with the first support frame (11) is arranged between the first support frame (11) and the second support frame (12) and is used for driving the movement of the bearing workpiece to process the bearing workpiece;
The driving mechanism (103) comprises a first fixed plate (1031) fixedly connected to the first supporting frame (11), a first sliding plate (1034) connected with the first fixed plate in a sliding mode is arranged on the first fixed plate (1031), a third groove (1035) connected with the first sliding plate in parallel is formed in the first sliding plate (1034), the third groove (1035) is parallel to the first clamping groove (1022), and a driving element (104) fixedly connected with the first sliding plate is arranged at one end of the first sliding plate (1034) and used for driving the first sliding plate (1034) to slide;
The driving element (104) comprises a cylinder (1036) fixedly connected with the first sliding plate (1034), the cylinder (1036) comprises a cylinder (1036) body, a cylinder output shaft (1037) and a cylinder bottom plate (1038), the cylinder output shaft (1037) is fixedly connected with the first sliding plate (1034), a cylinder support seat (1039) fixedly connected with the cylinder (1036) body is arranged on the cylinder (1036) body, and the cylinder support seat (1039) is fixedly connected with the bracket (3);
A second supporting plate (18) which is rotationally connected with the first supporting frame (11) is arranged on one side of the first supporting frame (11), and an adjusting mechanism (114) which is fixedly connected with the first supporting frame (11) is arranged on one side of the second supporting plate (18) facing the ground and is used for adjusting the first supporting plate (13);
The second support frame (12) is equipped with fixture (4) rather than fixed connection towards one side on ground for the centre gripping to the bearing is equipped with rotary mechanism (5) of drive fixture (4) pivoted on slide plate (2).
2. A spindle assembly for a bearing workpiece as defined in claim 1, wherein: one side of the blanking plate (1021) is provided with a limiting support frame (102) fixedly connected with the blanking plate (1021) for limiting the blanking plate (1021).
3. A spindle assembly for a bearing workpiece as defined in claim 1, wherein: the first fixing plate (1031) is provided with a plurality of through holes (1032) which are connected with the first fixing plate in parallel, one side of each through hole (1032) is provided with a material groove (1033) which is connected with the first fixing plate (1031) in parallel, and the material grooves (1033) are parallel to the third grooves (1035).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081243.7A CN109079657B (en) | 2018-09-17 | 2018-09-17 | Main shaft device of bearing workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081243.7A CN109079657B (en) | 2018-09-17 | 2018-09-17 | Main shaft device of bearing workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109079657A CN109079657A (en) | 2018-12-25 |
| CN109079657B true CN109079657B (en) | 2024-04-26 |
Family
ID=64841760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811081243.7A Active CN109079657B (en) | 2018-09-17 | 2018-09-17 | Main shaft device of bearing workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109079657B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05309561A (en) * | 1992-05-08 | 1993-11-22 | Daisho Seiki Kk | Work carrier device of duplex head grinder |
| KR101411068B1 (en) * | 2012-12-17 | 2014-06-25 | 권석화 | Workpiece knurling cutting work device |
| CN105619213A (en) * | 2016-01-07 | 2016-06-01 | 温州大学 | Automatic polishing system for cylindrical workpiece |
| CN108481115A (en) * | 2018-06-07 | 2018-09-04 | 长沙航空职业技术学院 | A kind of grinding machine |
| CN208759328U (en) * | 2018-09-17 | 2019-04-19 | 无锡市索菲机械电子有限公司 | A kind of main shaft device of bearing component |
-
2018
- 2018-09-17 CN CN201811081243.7A patent/CN109079657B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05309561A (en) * | 1992-05-08 | 1993-11-22 | Daisho Seiki Kk | Work carrier device of duplex head grinder |
| KR101411068B1 (en) * | 2012-12-17 | 2014-06-25 | 권석화 | Workpiece knurling cutting work device |
| CN105619213A (en) * | 2016-01-07 | 2016-06-01 | 温州大学 | Automatic polishing system for cylindrical workpiece |
| CN108481115A (en) * | 2018-06-07 | 2018-09-04 | 长沙航空职业技术学院 | A kind of grinding machine |
| CN208759328U (en) * | 2018-09-17 | 2019-04-19 | 无锡市索菲机械电子有限公司 | A kind of main shaft device of bearing component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109079657A (en) | 2018-12-25 |
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