CN211361736U - Automobile bearing ring dustproof groove machining device - Google Patents
Automobile bearing ring dustproof groove machining device Download PDFInfo
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- CN211361736U CN211361736U CN201921970559.1U CN201921970559U CN211361736U CN 211361736 U CN211361736 U CN 211361736U CN 201921970559 U CN201921970559 U CN 201921970559U CN 211361736 U CN211361736 U CN 211361736U
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- bearing ring
- sliding
- plate
- screw
- connecting shaft
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Abstract
A plurality of support columns are arranged at the lower end of a top plate and connected to a base, and a first motor is arranged on the top plate; the U-shaped bracket is connected to one end of the first connecting shaft, which is far away from the first motor, and a guide rod is arranged on the U-shaped bracket; two ends of the bidirectional screw are rotatably connected with the U-shaped bracket, and one end of the bidirectional screw extends out of the U-shaped bracket and is connected with a first turntable; the first sliding part is provided with two groups of screws which are respectively connected to the two-way screw rods in a threaded manner, and the first sliding part is connected with the guide rod in a sliding manner; the ferrule fixing piece is oppositely connected to the first sliding piece, and the second sliding piece is arranged on the base in a sliding mode and is in threaded connection with the screw; the first connecting plate is arranged on the second sliding piece, and a driving device is arranged on the first connecting plate; a second motor is arranged at the lower end of the second connecting plate; the grinding wheel is connected to the second connecting shaft. The utility model discloses can polish processing to the bearing ring of not equidimension specification, processingquality is high.
Description
Technical Field
The utility model relates to a bearing ring processing technology field especially relates to an automobile bearing ring dustproof groove processingequipment.
Background
Need polish in the dust groove in the bearing ring, make it smooth, the better operation of the bearing of being convenient for, influenced the quality of bearing between the smoothness of the dust groove of bearing ring, current processingequipment still has certain defect in the aspect of polishing, fixed effect when processing to the bearing ring is not good on the one hand, another convenience is being fixed the damage of in-process forming the bearing ring easily, not only influences the machining efficiency of bearing ring but also the processing quality is poor.
In order to solve the problem, the application provides an automobile bearing ring dustproof groove processing device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an automobile bearing ring dust groove processingequipment can polish the processing to the bearing ring of equidimension specification not, not only to bearing ring's fixed effectual but also have fine guard action, effectively improves the processingquality to bearing ring.
(II) technical scheme
The utility model provides a processing device for a dustproof groove of an automobile bearing ring, which comprises a base, a top plate, a first connecting shaft, a U-shaped bracket, a two-way screw rod, a first sliding part, a ring fixing part, a fixing plate, a screw rod, a second sliding part, a first connecting plate, a second connecting shaft and a polishing wheel;
the lower end of the top plate is provided with a plurality of support columns connected to the base, and the top plate is provided with a first motor used for driving the first connecting shaft to rotate; the U-shaped bracket is connected to one end of the first connecting shaft, which is far away from the first motor, and a guide rod is arranged on the U-shaped bracket; two ends of the bidirectional screw are rotatably connected with the U-shaped bracket, and one end of the bidirectional screw extends out of the U-shaped bracket and is connected with a first turntable; the first sliding part is provided with two groups of screws which are respectively connected to the two-way screw rods in a threaded manner, and the first sliding part is connected with the guide rod in a sliding manner; the ferrule fixing piece is oppositely connected to the first sliding piece and comprises a U-shaped fixing plate, a lower pressing plate and a butterfly bolt; the lower pressing plate is arranged on the U-shaped fixing plate in a sliding mode, and a bearing is arranged in the lower pressing plate; the butterfly bolt is in threaded connection with the U-shaped fixing plate and is connected with the bearing inner ring; the fixed plates are connected to the base and are symmetrically provided with two groups; two ends of the screw rod are rotatably connected to the fixing plate, and one end of the screw rod penetrates through the fixing plate and is connected with a second rotary table; the second sliding piece is arranged on the base in a sliding mode and is in threaded connection with the screw; the first connecting plate is arranged on the second sliding piece, and a driving device for driving the second connecting plate to move up and down is arranged on the first connecting plate; a second motor for driving the second connecting shaft to rotate is arranged at the lower end of the second connecting plate; the grinding wheel is connected to the second connecting shaft.
Preferably, the inner side of the U-shaped fixing plate and the upper end of the lower pressing plate are respectively provided with a protective pad used for protecting the bearing ring.
Preferably, the protection pad is a high-friction coefficient rubber cushion, and the surface of the protection pad is uniformly provided with anti-skidding bulges.
Preferably, a first rotating handle which is convenient for rotating the bidirectional screw rod is arranged on the first rotating disc.
Preferably, a second rotating handle which is convenient for rotating the screw rod is arranged on the second rotating disc.
Preferably, the base is provided with a scale which is positioned between the two groups of fixing plates.
Preferably, the second slider is provided with a scale pointer for accurately reading the scale.
The above technical scheme of the utility model has following profitable technological effect: the bearing ring to be processed is placed between the two groups of ring fixing pieces, the two-way screw rod is driven to rotate by rotating the first rotating disc, the two groups of ring fixing pieces are driven to compress the bearing ring, the bearing ring is clamped and fixed in the horizontal and vertical directions through the U-shaped fixing plate and the lower pressing plate, the stability of a workpiece during the processing of the bearing ring is ensured, the processing quality of the bearing ring is improved, meanwhile, the fixing of the bearing ring in the horizontal and vertical directions is controlled manually, and the bearing ring is effectively prevented from being damaged due to excessive force; and a corresponding polishing wheel is arranged on the second connecting shaft, the second motor drives the polishing wheel to rotate, the driving device drives the rotating polishing wheel to move upwards, meanwhile, the first motor drives the bearing ring to rotate, and the bearing ring is polished by rotating the second turntable. The utility model discloses can polish processing to the bearing ring of not equidimension specification, not only fixed effectual but also have fine guard action to bearing ring, effectively improve the processingquality to bearing ring.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of an automobile bearing ring dustproof groove processingequipment.
Fig. 2 is the utility model provides a structural schematic diagram of lasso mounting in car bearing ring dustproof groove processingequipment.
Reference numerals: 1. a base; 101. a dial gauge; 2. a support pillar; 3. a top plate; 4. a first motor; 5. A U-shaped connecting shaft; 6. a U-shaped bracket; 7. a guide bar; 8. a bidirectional screw; 9. a first turntable; 91. a first rotating handle; 10. a first slider; 11. a ferrule holder; 111. a U-shaped fixing plate; 112. a lower pressing plate; 113. a bearing; 114. a butterfly bolt; 12. a protective pad; 13. a fixing plate; 14. a screw; 15. a second turntable; 151. a second rotating handle; 16. a second slider; 161. a scale pointer; 17. a first connecting plate; 18. a drive device; 19. a second connecting plate; 20. a second motor; 21. a second connecting shaft; 22. And (5) grinding the wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides an automobile bearing ring dustproof slot processing device, which comprises a base 1, a top plate 3, a first connecting shaft 5, a U-shaped bracket 6, a bidirectional screw 8, a first sliding part 10, a ring fixing part 11, a fixing plate 13, a screw 14, a second sliding part 16, a first connecting plate 17, a second connecting plate 19, a second connecting shaft 21 and a polishing wheel 22;
the lower end of the top plate 3 is provided with a plurality of support columns 2 connected to the base 1, and the top plate 3 is provided with a first motor 4 for driving a first connecting shaft 5 to rotate; the U-shaped bracket 6 is connected to one end of the first connecting shaft 5, which is far away from the first motor 4, and a guide rod 7 is arranged on the U-shaped bracket 6; two ends of the bidirectional screw 8 are rotatably connected with the U-shaped bracket 6, and one end of the bidirectional screw 8 extends out of the U-shaped bracket 6 and is connected with a first rotating disc 9; the first sliding part 10 is provided with two groups of threads which are respectively connected on the two-way screw rod 8, and the first sliding part 10 is connected with the guide rod 7 in a sliding way; the ferrule fixing member 11 is oppositely connected to the first sliding member 10, and the ferrule fixing member 11 includes a U-shaped fixing plate 111, a lower pressing plate 112 and a butterfly bolt 114; the lower pressing plate 112 is arranged on the U-shaped fixing plate 111 in a sliding mode, and a bearing 113 is arranged in the lower pressing plate 112; the butterfly bolt 114 is in threaded connection with the U-shaped fixing plate 111 and is connected with the inner ring of the bearing 113; the fixed plates 13 are connected to the base 1 and are symmetrically provided with two groups; two ends of the screw 14 are rotatably connected to the fixing plate 13, and one end of the screw 14 penetrates through the fixing plate 13 and is connected with a second rotating disc 15; the second sliding part 16 is arranged on the base 1 in a sliding mode and is in threaded connection with the screw 14; the first connecting plate 17 is arranged on the second sliding part 16, and the first connecting plate 17 is provided with a driving device 18 for driving the second connecting plate 19 to move up and down; the lower end of the second connecting plate 19 is provided with a second motor 20 for driving a second connecting shaft 21 to rotate; the grinding wheel 22 is connected to the second connecting shaft 21.
In the utility model, the bearing ring to be processed is placed between the two sets of ring fixing pieces 11, the two-way screw rod 8 is driven to rotate by rotating the first turntable 9, the two sets of ring fixing pieces 11 are driven to compress the bearing ring, the U-shaped fixing plate 111 and the lower pressing plate 112 are used for clamping and fixing the bearing ring in the horizontal and vertical directions, the stability of a workpiece is ensured when the bearing ring is processed, the processing quality of the bearing ring is improved, meanwhile, the bearing ring is fixed in the horizontal and vertical directions through manual control, and the bearing ring is effectively prevented from being damaged due to excessive force; and a corresponding grinding wheel 22 is arranged on the second connecting shaft 21, the second motor 20 drives the grinding wheel 22 to rotate, the driving device 18 drives the rotating grinding wheel 22 to move upwards, and meanwhile, the first motor 4 drives the bearing ring to rotate, and the bearing ring is ground by rotating the second turntable 15. The utility model discloses can polish processing to the bearing ring of not equidimension specification, not only fixed effectual but also have fine guard action to bearing ring, effectively improve the processingquality to bearing ring.
In an alternative embodiment, the inner side of the U-shaped fixing plate 111 and the upper end of the lower pressing plate 112 are provided with a protective pad 12 for protecting the bearing ring.
It should be noted that, the bearing ring is clamped and fixed in the horizontal and vertical directions through the U-shaped fixing plate 111 and the lower pressing plate 112, so that the stability of the workpiece during the processing of the bearing ring is ensured, and meanwhile, the protection pad 12 is arranged to effectively protect the bearing ring, so as to prevent the bearing ring from being crushed during the clamping process.
In an alternative embodiment, the protective pad 12 is a high-friction rubber soft pad, and the surface of the protective pad 12 is uniformly provided with anti-skid protrusions.
It should be noted that the protection pad 12 effectively protects the bearing ring, and prevents the bearing ring from being crushed during the clamping process; meanwhile, the rubber cushion with high friction coefficient has a protection effect on the bearing ring, can improve the clamping effect on the bearing ring, and further improves the fastening effect when the bearing ring is clamped by the anti-skidding bulges.
In an alternative embodiment, the first rotary handle 91 is provided on the first rotary disk 9 to facilitate rotation of the two-way screw 8.
It should be noted that the two sets of ferrule fixing members 11 are driven by the rotation of the two-way screw 8 to compress and fix the bearing ferrule, and the rotation of the two-way screw 8 by the arrangement of the first rotating handle 91 is more convenient and labor-saving.
In an alternative embodiment, the second turntable 15 is provided with a second turning handle 151 for facilitating turning of the screw 14.
It should be noted that, the screw 14 drives the grinding wheel 22 to move to grind the bearing ring, and the second rotating handle 151 is more convenient and labor-saving to rotate the screw 14.
In an alternative embodiment, a scale 101 is disposed on the base 1, and the scale 101 is located between the two sets of fixing plates 13.
It should be noted that, by providing the scale 101 between the two sets of fixing plates 13 on the base 1, the moving distance of the second sliding member 16 is effectively read, and the moving distance of the grinding wheel 22 is conveniently controlled to improve the processing precision of the bearing ring.
In an alternative embodiment, the second slide 16 is provided with a scale pointer 161 for accurately reading the scale 101.
The scale pointer 161 is provided to enable the scale pointer 161 to perform corresponding calibration on the scale 101 when the second sliding member 16 moves, so that accurate control of the moving distance of the grinding wheel is improved, and the machining effect of the dust-proof groove of the bearing ring is improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A processing device for a dust-proof groove of an automobile bearing ring is characterized by comprising a base (1), a top plate (3), a first connecting shaft (5), a U-shaped support (6), a bidirectional screw (8), a first sliding piece (10), a ring fixing piece (11), a fixing plate (13), a screw (14), a second sliding piece (16), a first connecting plate (17), a second connecting plate (19), a second connecting shaft (21) and a polishing wheel (22);
the lower end of the top plate (3) is provided with a plurality of support columns (2) which are connected to the base (1), and the top plate (3) is provided with a first motor (4) which is used for driving the first connecting shaft (5) to rotate; the U-shaped bracket (6) is connected to one end of the first connecting shaft (5) far away from the first motor (4), and a guide rod (7) is arranged on the U-shaped bracket (6); two ends of the bidirectional screw (8) are rotatably connected with the U-shaped bracket (6), and one end of the bidirectional screw (8) extends out of the U-shaped bracket (6) and is connected with a first turntable (9); the first sliding part (10) is provided with two groups of sliding parts which are respectively in threaded connection with the two-way screw rods (8), and the first sliding part (10) is in sliding connection with the guide rod (7); the ferrule fixing piece (11) is oppositely connected to the first sliding piece (10), and the ferrule fixing piece (11) comprises a U-shaped fixing plate (111), a lower pressing plate (112) and a butterfly bolt (114); the lower pressing plate (112) is arranged on the U-shaped fixing plate (111) in a sliding mode, and a bearing (113) is arranged in the lower pressing plate (112); the butterfly bolt (114) is in threaded connection with the U-shaped fixing plate (111) and is connected with the inner ring of the bearing (113); the fixed plates (13) are connected to the base (1) and are symmetrically provided with two groups; two ends of the screw rod (14) are rotatably connected to the fixing plate (13), and one end of the screw rod (14) penetrates through the fixing plate (13) and is connected with a second rotating disc (15); the second sliding part (16) is arranged on the base (1) in a sliding mode and is in threaded connection with the screw rod (14); the first connecting plate (17) is arranged on the second sliding piece (16), and a driving device (18) for driving the second connecting plate (19) to move up and down is arranged on the first connecting plate (17); a second motor (20) for driving a second connecting shaft (21) to rotate is arranged at the lower end of the second connecting plate (19); the grinding wheel (22) is connected to the second connecting shaft (21).
2. The automobile bearing ring dustproof groove processing device as claimed in claim 1, wherein a protection pad (12) for protecting the bearing ring is arranged on the inner side of the U-shaped fixing plate (111) and the upper end of the lower pressing plate (112).
3. The automobile bearing ring dustproof groove processing device as claimed in claim 2, wherein the protective pad (12) is a high friction coefficient rubber soft pad, and the surface of the protective pad (12) is uniformly provided with anti-skid protrusions.
4. The automobile bearing ring dustproof slot processing device as claimed in claim 1, wherein the first rotary disk (9) is provided with a first rotary handle (91) which is convenient for rotating the bidirectional screw (8).
5. The automobile bearing ring dustproof slot processing device as claimed in claim 1, wherein the second rotating disk (15) is provided with a second rotating handle (151) for conveniently rotating the screw (14).
6. The automobile bearing ring dustproof groove processing device as claimed in claim 1, wherein a scale (101) is arranged on the base (1), and the scale (101) is located between the two groups of fixing plates (13).
7. The automobile bearing ring dustproof groove machining device as claimed in claim 6, wherein a scale pointer (161) for accurately reading the scale (101) is provided on the second sliding member (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921970559.1U CN211361736U (en) | 2019-11-14 | 2019-11-14 | Automobile bearing ring dustproof groove machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921970559.1U CN211361736U (en) | 2019-11-14 | 2019-11-14 | Automobile bearing ring dustproof groove machining device |
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| Publication Number | Publication Date |
|---|---|
| CN211361736U true CN211361736U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921970559.1U Active CN211361736U (en) | 2019-11-14 | 2019-11-14 | Automobile bearing ring dustproof groove machining device |
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| CN (1) | CN211361736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678179A (en) * | 2021-01-16 | 2021-04-20 | 河北北直通用航空股份有限公司 | Pesticide application helicopter medicine box installation structure with damping effect |
-
2019
- 2019-11-14 CN CN201921970559.1U patent/CN211361736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678179A (en) * | 2021-01-16 | 2021-04-20 | 河北北直通用航空股份有限公司 | Pesticide application helicopter medicine box installation structure with damping effect |
| CN112678179B (en) * | 2021-01-16 | 2023-01-17 | 河北北直通用航空股份有限公司 | Pesticide application helicopter medicine box installation structure with damping effect |
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