CN217433925U - Steel ball surface grinding device - Google Patents
Steel ball surface grinding device Download PDFInfo
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- CN217433925U CN217433925U CN202220802780.1U CN202220802780U CN217433925U CN 217433925 U CN217433925 U CN 217433925U CN 202220802780 U CN202220802780 U CN 202220802780U CN 217433925 U CN217433925 U CN 217433925U
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- steel ball
- polishing
- shafts
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Abstract
The utility model belongs to the technical field of the steel ball processing technique and specifically relates to a steel ball surface grinding device polishes the lower problem of efficiency to current steel ball, now proposes following scheme, and it includes U type base, the inside of U type base is provided with grinding machanism, grinding machanism including rotate two transmission shafts of connection on U type base inner wall, cup joint respectively two outside polishing wheels of two transmission shafts, set up respectively two slots in two polishing wheel outsides and install outside two transmission shafts, keep synchronous pivoted first drive assembly, two in order to be used for driving two transmission shafts polishing wheel one side is provided with steering mechanism. The utility model discloses polishing to the steel ball is more abundant, has avoided the inhomogeneous problem of steel ball surface polishing, has improved the efficiency that the steel ball was polished simultaneously, has avoided remaining more metallic debris and then influencing the problem of steel ball effect of polishing because of the slot is inside.
Description
Technical Field
The utility model relates to a steel ball processing field especially relates to a steel ball surface grinding device.
Background
The steel ball is a general name of the steel ball, the steel section and the special-shaped grinding body. The steel ball need polish processing to it in order to guarantee the smoothness on its surface in process of production, and present grinding device when polishing the steel ball, appears carrying out the problem of repeated polishing to same position easily, and then to the not enough uniformity and abundant of polishing on steel ball surface, has influenced the efficiency of polishing the steel ball simultaneously, and for this reason, this scheme has provided a steel ball surface grinding device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a steel ball surface grinding device has solved the lower problem of steel ball efficiency of polishing among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel ball surface grinding device, includes U type base, the inside of U type base is provided with grinding machanism, grinding machanism is including rotating two transmission shafts of connection on U type base inner wall, cup joint two outside polishing wheels at two transmission shafts respectively, set up two slots in two polishing wheels outsides respectively and install outside two transmission shafts, in order to be used for driving two transmission shafts and keep synchronous pivoted first drive assembly, the back mounted of U type base has the motor, the one end of motor output shaft extends to the inside of U type base, and with the one end rigid coupling of one of them transmission shaft, two one side of polishing wheel is provided with steering mechanism, steering mechanism includes rotates the first driven shaft of connection on U type base bottom inner wall, cup joints the outside directive wheel of first driven shaft and sets up between transmission shaft and first driven shaft, In order to be used for driving first driven shaft pivoted linkage subassembly, two one side that the emery wheel was kept away from mutually is provided with the clearance mechanism that is used for clearing up the slot respectively.
Preferably, the first transmission assembly comprises two first transmission wheels respectively sleeved outside the two transmission shafts and a first belt in transmission connection with the two first transmission wheels.
Preferably, the linkage assembly comprises a second driven shaft arranged on one side, close to the first driven shaft, of the transmission shaft, two first bevel gears fixedly connected to two ends of the second driven shaft respectively, a second bevel gear sleeved outside one of the transmission shafts, and a third bevel gear sleeved outside the first driven shaft, wherein the third bevel gear is positioned below the steering wheel, one of the first bevel gears is meshed with the second bevel gear, and the other first bevel gear is meshed with the third bevel gear.
Preferably, the fixed block is fixedly connected to the inner wall of one side of the U-shaped base, and the second driven shaft is rotatably connected to the inside of the fixed block and penetrates through the fixed block.
Preferably, clearance mechanism is including rotating two third driven shafts of connection on U type base inner wall, setting respectively at two outside second drive assembly of two third driven shafts and cup joint respectively two brush wheels outside two third driven shafts, two the third driven shaft is located one side that two drive shafts kept away from respectively, and each other is parallel arrangement with two transmission shafts, two the brush wheel respectively with two slot looks butt, and respectively with two slot looks adaptations.
Preferably, the second transmission assembly comprises two second transmission wheels respectively sleeved outside the transmission shaft and the third driven shaft and a second belt in transmission connection with the two second transmission wheels.
The utility model has the advantages that:
1. through the cooperation of each part of the grinding mechanism and the steering mechanism, the steel ball can be rotated when being ground, so that the steel ball can be sufficiently ground, the problem of uneven grinding of the surface of the steel ball is avoided, and meanwhile, the grinding efficiency of the steel ball is improved.
2. Through the cooperation of each part of grinding mechanism and clearance mechanism, can drive the inside of brush wheel pair slot and clear up when polishing the steel ball to avoided remaining more metallic debris and then influencing the problem of steel ball effect of polishing because of the slot is inside.
The utility model discloses rational in infrastructure, easy operation, to polishing of steel ball more abundant, avoided the inhomogeneous problem of steel ball surface polishing, improved the efficiency that the steel ball was polished simultaneously, avoided remaining more metallic debris and then influencing the problem of steel ball effect of polishing because of the slot is inside.
Drawings
Fig. 1 is a top view of the internal structure of the present invention.
Fig. 2 is a front view of the internal structure of the present invention.
Fig. 3 is a right side view of the internal structure of the present invention.
Reference numbers in the figures: 1. a U-shaped base; 2. a drive shaft; 3. grinding the wheel; 4. a trench; 5. a motor; 6. a first driven shaft; 7. a steering wheel; 8. a first drive pulley; 9. a first belt; 10. a fixed block; 11. a second driven shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a third bevel gear; 15. a third driven shaft; 16. a brush wheel; 17. a second transmission wheel; 18. a second belt.
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.
Referring to fig. 1-3, a steel ball surface polishing device comprises a U-shaped base 1, a polishing mechanism is arranged inside the U-shaped base 1, the polishing mechanism comprises two transmission shafts 2 rotatably connected to the inner wall of the U-shaped base 1, two polishing wheels 3 respectively sleeved outside the two transmission shafts 2, two grooves 4 respectively formed outside the two polishing wheels 3, and a first transmission assembly installed outside the two transmission shafts 2 and used for driving the two transmission shafts 2 to synchronously rotate, a motor 5 is installed on the back surface of the U-shaped base 1, one end of an output shaft of the motor 5 extends into the U-shaped base 1 and is fixedly connected with one end of one of the transmission shafts 2, a steering mechanism is arranged on one side of each of the two polishing wheels 3, and the steering mechanism comprises a first driven shaft 6 rotatably connected to the inner wall of the bottom of the U-shaped base 1, a steering wheel 7 sleeved outside the first driven shaft 6, and a second driven shaft 6 arranged between the transmission shafts 2 and the first driven shaft 6, The linkage assembly is used for driving the first driven shaft 6 to rotate, firstly, a worker places a steel ball to be polished in a gap between the two polishing wheels 3 and is positioned on the inner sides of the two grooves 4, the steel ball is abutted to the steering wheel 7, then the starting motor 5 is matched with an output shaft thereof to drive one of the transmission shafts 2 to rotate, and then the first transmission assembly drives the other transmission shaft 2 to synchronously rotate, so that the two polishing wheels 3 are driven to synchronously rotate, the surface of the steel ball is polished, the transmission shaft 2 drives the first driven shaft 6 to rotate through the linkage assembly in the rotating process, so that the steering wheel 7 is driven to rotate, the steel ball is driven to rotate through the friction force between the steering wheel 7 and the steel ball, the surface of the steel ball can be fully polished by matching the two polishing wheels 3, and the polishing efficiency of the steel ball is further improved;
the first transmission assembly comprises two first transmission wheels 8 respectively sleeved outside the two transmission shafts 2 and a first belt 9 in transmission connection with the two first transmission wheels 8, when the motor 5 drives one of the transmission shafts 2 to rotate, the first transmission wheels 8 outside the transmission shafts 2 are driven to synchronously rotate, and the other transmission shaft 2 is driven to synchronously rotate under the action of transmission connection of the first belt 9 and the other first transmission wheel 8;
the linkage assembly comprises a second driven shaft 11 arranged on one side, close to the first driven shaft 6, of the transmission shaft 2, two first bevel gears 12 fixedly connected to two ends of the second driven shaft 11 respectively, a second bevel gear 13 sleeved outside one of the transmission shafts 2 and a third bevel gear 14 sleeved outside the first driven shaft 6, wherein the third bevel gear 14 is positioned below the steering wheel 7, one of the first bevel gears 12 is meshed with the second bevel gear 13, the other first bevel gear 12 is meshed with the third bevel gear 14, one of the transmission shafts 2 drives the second bevel gear 13 to rotate in the rotating process, the second driven shaft 11 is driven to rotate through the meshing effect of the second bevel gear 13 and one of the first bevel gears 12, and the first driven shaft 6 is driven to rotate through the meshing effect of the other first bevel gear 12 and the third bevel gear 14;
a fixed block 10 is fixedly connected to the inner wall of one side of the U-shaped base 1, the second driven shaft 11 is rotatably connected to the inside of the fixed block 10 and penetrates through the fixed block 10, and the fixed block 10 is used for supporting the second driven shaft 11;
the two grinding wheels 3 are respectively provided with a cleaning mechanism for cleaning the grooves 4 at the far side, the cleaning mechanism comprises two third driven shafts 15 rotatably connected to the inner wall of the U-shaped base 1, two second transmission assemblies respectively arranged at the outer parts of the two third driven shafts 15 and two brush wheels 16 respectively sleeved at the outer parts of the two third driven shafts 15, the two third driven shafts 15 are respectively positioned at the far side of the two transmission shafts 2 and are arranged in parallel with the two transmission shafts 2, the two brush wheels 16 are respectively abutted against the two grooves 4 and are respectively matched with the two grooves 4, the second transmission assemblies comprise two second transmission wheels 17 respectively sleeved at the outer parts of the transmission shafts 2 and the third driven shafts 15 and second belts 18 respectively connected at the outer parts of the two second transmission wheels 17 in a transmission way, the transmission shafts 2 drive the second transmission wheels 17 at the outer parts to synchronously rotate in the rotating process, through the effect that second belt 18 is connected with another second drive wheel 17 transmission, drive third driven shaft 15 and rotate, and then drive brush wheel 16 and polish and take turns 3 and keep syntropy synchronous rotation, through the effect of brush wheel 16 and slot 4 butt, and then clear up the inside metal piece in slot 4 through the friction between brush wheel 16 and the slot 4.
The working principle is as follows: the steel ball to be polished is placed in a gap between the two polishing wheels 3 by a worker and is positioned at the inner sides of the two grooves 4, the steel ball is abutted against the steering wheel 7, then the starting motor 5 is matched with an output shaft thereof to drive one transmission shaft 2 to rotate, and then the first transmission assembly drives the other transmission shaft 2 to synchronously rotate, so that the two polishing wheels 3 are driven to synchronously rotate, and further the surface of the steel ball is polished;
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A steel ball surface polishing device comprises a U-shaped base (1) and is characterized in that a polishing mechanism is arranged inside the U-shaped base (1), the polishing mechanism comprises two transmission shafts (2) rotatably connected to the inner wall of the U-shaped base (1), two polishing wheels (3) respectively sleeved outside the two transmission shafts (2), two grooves (4) respectively formed outside the two polishing wheels (3) and a first transmission assembly arranged outside the two transmission shafts (2) and used for driving the two transmission shafts (2) to synchronously rotate, a motor (5) is arranged on the back surface of the U-shaped base (1), one end of an output shaft of the motor (5) extends into the U-shaped base (1) and is fixedly connected with one end of one of the two transmission shafts (2), and a steering mechanism is arranged on one side of the two polishing wheels (3), steering mechanism connects first driven shaft (6) on U type base (1) bottom inner wall including rotating, cup joints at outside directive wheel (7) of first driven shaft (6) and sets up between transmission shaft (2) and first driven shaft (6), in order to be used for driving first driven shaft (6) pivoted linkage assembly, two one side that emery wheel (3) kept away from mutually is provided with the clearance mechanism who is used for clearing up slot (4) respectively.
2. The steel ball surface grinding device according to claim 1, wherein the first transmission assembly comprises two first transmission wheels (8) respectively sleeved outside the two transmission shafts (2) and a first belt (9) in transmission connection with the two first transmission wheels (8).
3. The steel ball surface grinding device according to claim 1, wherein the linkage assembly comprises a second driven shaft (11) arranged on one side, close to the first driven shaft (6), of the transmission shaft (2), two first bevel gears (12) fixedly connected to two ends of the second driven shaft (11) respectively, a second bevel gear (13) sleeved outside one of the transmission shafts (2), and a third bevel gear (14) sleeved outside the first driven shaft (6), the third bevel gear (14) is located below the steering wheel (7), one of the first bevel gears (12) is meshed with the second bevel gear (13), and the other of the first bevel gears (12) is meshed with the third bevel gear (14).
4. The steel ball surface grinding device according to claim 3, wherein a fixed block (10) is fixedly connected to the inner wall of one side of the U-shaped base (1), and the second driven shaft (11) is rotatably connected to the inside of the fixed block (10) and penetrates through the fixed block (10).
5. The steel ball surface grinding device according to claim 1, wherein the cleaning mechanism comprises two third driven shafts (15) rotatably connected to the inner wall of the U-shaped base (1), two second transmission assemblies respectively arranged outside the two third driven shafts (15), and two brush wheels (16) respectively sleeved outside the two third driven shafts (15), the two third driven shafts (15) are respectively located on one side of the two transmission shafts (2) far away from each other and are arranged in parallel with the two transmission shafts (2), and the two brush wheels (16) are respectively abutted against the two grooves (4) and are respectively matched with the two grooves (4).
6. The steel ball surface grinding device according to claim 5, wherein the second transmission assembly comprises two second transmission wheels (17) respectively sleeved outside the transmission shaft (2) and the third driven shaft (15) and a second belt (18) in transmission connection with the outside of the two second transmission wheels (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220802780.1U CN217433925U (en) | 2022-04-08 | 2022-04-08 | Steel ball surface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220802780.1U CN217433925U (en) | 2022-04-08 | 2022-04-08 | Steel ball surface grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217433925U true CN217433925U (en) | 2022-09-16 |
Family
ID=83217775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220802780.1U Active CN217433925U (en) | 2022-04-08 | 2022-04-08 | Steel ball surface grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217433925U (en) |
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2022
- 2022-04-08 CN CN202220802780.1U patent/CN217433925U/en active Active
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