CN212075362U - Magnetic ring transmission device, conveying line and conveying line - Google Patents
Magnetic ring transmission device, conveying line and conveying line Download PDFInfo
- Publication number
- CN212075362U CN212075362U CN202020749222.4U CN202020749222U CN212075362U CN 212075362 U CN212075362 U CN 212075362U CN 202020749222 U CN202020749222 U CN 202020749222U CN 212075362 U CN212075362 U CN 212075362U
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- Prior art keywords
- magnetic ring
- power input
- input shaft
- power output
- magnetic
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 64
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000006698 induction Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 5
- 239000000919 ceramic Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a magnetic ring transmission device, a transmission line and a transmission line, which comprises a driving device, a power input shaft, a first magnetic ring, a second magnetic ring and a power output shaft; the first magnetic ring is in transmission connection with the power input shaft; the second magnetic ring is in transmission connection with the power output shaft; the driving device is in transmission connection with the power input shaft and drives the power input shaft to rotate; the first magnetic ring drives the second magnetic ring to rotate. The utility model discloses a magnetic ring is as transmission parts, and the cutting through magnetic induction line between the magnetic field transmits power. Because the magnetic rings are not contacted and have no friction, powder cannot be generated to pollute products and production environment, the service life of the magnetic rings reaches 20-30 years, and the maintenance frequency and cost are greatly reduced.
Description
Technical Field
The utility model relates to the mechanical transmission field especially relates to magnetic ring transmission, transmission line and transfer chain.
Background
The existing conveying lines for battery production mostly adopt a chain transmission form, the transmission form is easy to generate scrap iron and other powder in production, the product purity and the production environment are influenced, the conveying lines for battery production usually work for 24 hours, the chain transmission is easy to wear and loosen, and meanwhile, the maintenance cost and the frequency are high.
Disclosure of Invention
The utility model aims at providing a magnetic ring transmission, transmission line and transfer chain to solve the problem that pollution product and production environment and maintenance cost, frequency are high that current battery production transfer chain produced.
The utility model provides a following technical scheme:
a magnetic ring transmission device comprises a driving device, a power input shaft, a first magnetic ring, a second magnetic ring and a power output shaft;
the first magnetic ring is in transmission connection with the power input shaft;
the second magnetic ring is in transmission connection with the power output shaft;
the driving device is in transmission connection with the power input shaft and drives the power input shaft to rotate;
the first magnetic ring drives the second magnetic ring to rotate.
Furthermore, the distance between the first magnetic ring and the second magnetic ring is d, and d is more than 0 and less than or equal to 1 mm.
Further, the distance d between the first magnetic ring and the second magnetic ring is 0.5 mm.
Furthermore, the first magnetic ring is sleeved on the power input shaft and is in key connection with the power input shaft; the second magnetic ring is sleeved on the power output shaft and is in key connection with the power output shaft.
Further, the driving device is a motor.
As a technical scheme, the magnetic ring transmission device further comprises a first synchronous wheel, a second synchronous wheel and a synchronous belt; the first synchronizing wheel is arranged on an output shaft of the motor, and the second synchronizing wheel is arranged on the power input shaft; the synchronizing belt is wound around the first synchronizing wheel and the second synchronizing wheel.
As another technical scheme, the magnetic ring transmission device further comprises a first gear and a second gear; the first gear is arranged on an output shaft of the motor; the second gear is arranged on the power input shaft; the first gear and the second gear are meshed.
The utility model also provides a transmission line, which comprises the magnetic ring transmission device, wherein the power input shaft and the power output shaft are vertically arranged; the first magnetic rings are provided with a plurality of first magnetic rings and are uniformly arranged on the power input shaft at a first interval; the power output shafts are provided with a plurality of power output shafts and are uniformly arranged at a first interval along the direction parallel to the power input shafts; one end of each power output shaft, which is close to the first magnetic ring, is correspondingly provided with a second magnetic ring; each first magnetic ring and the corresponding second magnetic ring are arranged at a second distance.
The utility model also provides a conveying line, which comprises the magnetic ring transmission device, wherein the power input shaft and the power output shaft are arranged in parallel; the power output shafts are provided with a plurality of power output shafts and are uniformly arranged at a third interval along the direction vertical to the power input shafts; one end of the power output shaft on the same side is provided with a second magnetic ring; the first magnetic ring and the adjacent second magnetic ring are arranged at a fourth interval.
The utility model provides a pair of magnetic ring transmission, transmission line and transfer chain, including drive arrangement, power input shaft, first magnetic ring, second magnetic ring and power output shaft. The power input shaft is driven by the driving device to rotate, the power input shaft drives the first magnetic ring to rotate, and the second magnetic ring arranged beside the first magnetic ring rotates at the same speed along with the first magnetic ring due to the cutting of the magnetic induction lines, so that the power output shaft 5 is driven to rotate. The utility model discloses a magnetic ring is as transmission parts, and the cutting through magnetic induction line between the magnetic field transmits power. Because the magnetic rings are not contacted and have no friction, powder cannot be generated to pollute products and production environment, the service life of the magnetic rings reaches 20-30 years, and the maintenance frequency and cost are greatly reduced.
Drawings
Fig. 1 is a schematic structural view of a magnetic ring transmission device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a transmission line according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a rolling bearing according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a power output shaft, a bearing with a seat, and a ceramic wheel according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an output line according to an embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
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 efforts belong to the protection scope of the present invention.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, a magnetic ring transmission device includes a driving device 1, a power input shaft 2, a first magnetic ring 3, a second magnetic ring 4 and a power output shaft 5; the first magnetic ring 3 is in transmission connection with the power input shaft 2; the second magnetic ring 4 is in transmission connection with a power output shaft 5; the driving device 1 is in transmission connection with the power input shaft 2 and drives the power input shaft 2 to rotate; the first magnetic ring 3 drives the second magnetic ring 4 to rotate.
In the embodiment, the driving device 1 drives the power input shaft 2 to rotate, the power input shaft 2 drives the first magnetic ring 3 to rotate, and the second magnetic ring 4 placed beside the first magnetic ring 3 rotates at the same speed along with the first magnetic ring 3 due to the cutting of the magnetic induction lines, so as to drive the power output shaft 5 to rotate.
The utility model discloses a magnetic ring is as transmission parts, and the cutting through magnetic induction line between the magnetic field transmits power. Because the magnetic rings are not contacted and have no friction, powder cannot be generated to pollute products and production environment, the service life of the magnetic rings reaches 20-30 years, and the maintenance frequency and cost are greatly reduced.
Referring to fig. 1, in the present embodiment, the distance between the first magnetic ring 3 and the second magnetic ring 4 is d, and d is greater than 0 and less than or equal to 1 mm.
Preferably, the distance d between the first magnetic ring 3 and the second magnetic ring 4 is 0.5 mm. The distance between the first magnetic ring 3 and the second magnetic ring 4 is set to be 0.5mm, so that when the first magnetic ring 3 rotates, the magnetic induction lines of the first magnetic ring are fully cut by the second magnetic ring 4, and the second magnetic ring 4 is further effectively driven to rotate.
In this embodiment, the first magnetic ring 3 is sleeved on the power input shaft 2 and is in key connection with the power input shaft 2; the second magnetic ring 4 is sleeved on the power output shaft 5 and is in key connection with the power output shaft 5. The first magnetic ring 3 is fixed on the power input shaft 2 through key connection, so that the first magnetic ring 3 rotates along with the rotation of the power input shaft 2; similarly, the second magnetic ring 4 is fixed on the power output shaft 5 through key connection, so that the second magnetic ring 4 rotates along with the rotation of the power output shaft 5.
In this embodiment, the driving device 1 is a motor, and the magnetic ring transmission device further includes a first synchronous wheel 6, a second synchronous wheel 7 and a synchronous belt 8; the first synchronizing wheel 6 is arranged on an output shaft of the motor, and the second synchronizing wheel 7 is arranged on the power input shaft 2; the synchronous belt 8 is wound around the first synchronous pulley 6 and the second synchronous pulley 7. In the present embodiment, the rotational speed of the output shaft of the motor is the same as that of the power input shaft 2, and the rotational speed of the power input shaft 2 is the same as that of the power output shaft 5, so that the rotational speed of the power output shaft 5 can be adjusted by adjusting the rotational speed of the motor.
In other embodiments, the motor may drive the power input shaft 2 to rotate through a gear transmission. Specifically, the magnetic ring transmission device further comprises a first gear and a second gear; the first gear is arranged on an output shaft of the motor; the second gear is arranged on the power input shaft 2; the first gear and the second gear are meshed. The transmission ratio of the gear can be determined according to the type of the motor by the mode that the motor drives the power input shaft 2 to rotate through the gear. For example, if it is desired to select a motor with a low output shaft rotation speed, a gear transmission module with a transmission ratio less than one may be selected to increase the rotation speed of the power output shaft 5 to meet the actual production requirements; conversely, if the rotational speed of the motor output shaft is fast and the rotational speed required of the power take-off shaft 5 is low, a gear module with a transmission ratio greater than one may be selected.
Example two:
referring to fig. 2, the utility model also provides a conveyor line, including the magnetic ring transmission device of the first embodiment, specifically, power input shaft 2 and power output shaft 5 are arranged vertically, and the first magnetic ring 3 is provided with a plurality of and evenly arranged on the power input shaft 2 at a first interval; the power output shafts 5 are provided with a plurality of power output shafts and are uniformly arranged at a first interval along the direction parallel to the power input shaft 2; one end of each power output shaft 5, which is close to the first magnetic ring 3, is correspondingly provided with a second magnetic ring 4; each first magnetic ring 3 and the corresponding second magnetic ring 4 are arranged at a second distance. In the present embodiment, the pitch between the first magnetic ring 3 and the second magnetic ring 4 is 0.5 mm.
In the present embodiment, all the power take-off shafts 5 constitute a product conveyor, for example for use in battery production. The first distance can be set according to the specification size of the transported product.
Referring to fig. 3 and 4, the present embodiment provides a transmission line in which two ends of the power output shaft 5 are provided with a bearing with a seat 9; the seated bearing 9 comprises two lugs 91; the pedestal bearing 9 is used for bearing the power output shaft 5, and the two lug plates 91 are used for fixing the power output shaft 5 at a specified position. Specifically, the lug plate 91 is provided with a mounting hole, and the power output shaft 5 can be fixed at a specified position by using a fastening bolt, and the specified position in this embodiment may be a side beam. The power output shaft 5 is further provided with two ceramic wheels 10, the ceramic wheels 10 are driven by the power output shaft 5 to rotate, the ceramic wheels 10 are used for driving a ceramic disc (not shown in the figure) to move on the conveying device, and the ceramic disc can be used for placing parts of a battery product. The ceramic wheel 10 is made of ceramic, so that the wheel cannot be magnetized due to the fact that the wheel is arranged near the magnetic ring, the whole conveying line can normally run, and normal conveying of products is guaranteed. Specifically, if the wheel is magnetized, the wheel may attract or repel each other with the magnetic ring (including the first magnetic ring 3 and the second magnetic ring 4), so that the magnetic ring or the wheel cannot normally operate at the respective position, and if the wheel is light, abrasion is generated between the magnetic ring or the wheel and the power output shaft 5, and if the wheel is heavy, the magnetic ring or the wheel is separated from the respective position, the whole transmission line is damaged, and a safety accident is generated. In another case, if one wheel is magnetized and the other wheels are not magnetized, the transmission efficiency of the magnetic ring nearby is further influenced due to the change of the magnetic field nearby the wheel, and the rotating speeds of part of the power output shafts 5 are changed, so that the rotating speeds of all the power output shafts 5 of the transmission line are inconsistent, and the transmission line cannot normally operate. Therefore, the ceramic wheel 10 is made of ceramic, which can prevent from being magnetized by the magnetic ring, and further ensure the normal transportation of the conveying line.
The transmission line provided by the embodiment adopts the magnetic ring transmission device, and power is transmitted by cutting the magnetic induction lines among the magnetic fields. Because the magnetic rings are not contacted and have no friction, powder cannot be generated to pollute products and production environment, the service life of the magnetic rings reaches 20-30 years, and the maintenance frequency and cost are greatly reduced.
Example three:
referring to fig. 5, the utility model also provides a conveyor line, including the magnetic ring transmission device of the first embodiment, specifically, power input shaft 2 and power output shaft 5 are horizontally arranged, and power output shaft 5 is provided with a plurality of and is uniformly arranged with a third interval along the direction perpendicular to power input shaft 2; one end of the power output shaft 5 on the same side is provided with a second magnetic ring 4; the first magnetic ring 3 and the adjacent second magnetic ring 4 are arranged at a fourth interval. In the present embodiment, the pitch between the first magnetic ring 3 and the second magnetic ring 4 is 0.5 mm. In the present embodiment, all the power take-off shafts 5 constitute a product conveyor, for example for use in battery production. The third distance can be set according to the specification size of the transported product.
Referring to fig. 5, in the present embodiment, the power take-off shaft 5 is embedded with a magnet 11 at one end where the second magnetic ring 4 is not provided, and is provided with a hall sensor 12 at one side of the end. The hall sensor 12 determines whether the power output shaft 5 normally rotates by detecting a change in magnetic flux generated by the rotation of the magnet 11.
The transfer chain that this embodiment provided is owing to adopt magnetic ring transmission, and the cutting through magnetic induction line between the magnetic field transmits power. Because the magnetic rings are not contacted and have no friction, powder cannot be generated to pollute products and production environment, the service life of the magnetic rings reaches 20-30 years, and the maintenance frequency and cost are greatly reduced.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. A magnetic ring transmission device is characterized by comprising a driving device, a power input shaft, a first magnetic ring, a second magnetic ring and a power output shaft;
the first magnetic ring is in transmission connection with the power input shaft;
the second magnetic ring is in transmission connection with the power output shaft;
the driving device is in transmission connection with the power input shaft and drives the power input shaft to rotate;
the first magnetic ring drives the second magnetic ring to rotate.
2. The magnetic ring transmission device as claimed in claim 1, wherein the distance between the first magnetic ring and the second magnetic ring is d, and d is greater than 0 and less than or equal to 1 mm.
3. The magnetic ring transmission as claimed in claim 2 wherein the spacing d between the first magnetic ring and the second magnetic ring is 0.5 mm.
4. The magnetic ring transmission as claimed in claim 1, wherein the first magnetic ring is sleeved on the power input shaft and is connected with the power input shaft in a key manner; the second magnetic ring is sleeved on the power output shaft and is in key connection with the power output shaft.
5. The magnetic ring transmission as claimed in claim 1, wherein the drive means is an electric motor.
6. The magnetic ring transmission device as claimed in claim 5, further comprising a first synchronizing wheel, a second synchronizing wheel and a synchronous belt; the first synchronizing wheel is arranged on an output shaft of the motor, and the second synchronizing wheel is arranged on the power input shaft; the synchronizing belt is wound around the first synchronizing wheel and the second synchronizing wheel.
7. The magnetic ring transmission as claimed in claim 5 further comprising a first gear and a second gear; the first gear is arranged on an output shaft of the motor; the second gear is arranged on the power input shaft; the first gear and the second gear are meshed.
8. A conveyor line comprising a magnetic ring transmission as claimed in any one of claims 1 to 7, said power input shaft being disposed perpendicular to said power output shaft; the first magnetic rings are provided with a plurality of first magnetic rings and are uniformly arranged on the power input shaft at a first interval; the power output shafts are provided with a plurality of power output shafts and are uniformly arranged at a first interval along the direction parallel to the power input shafts; one end of each power output shaft, which is close to the first magnetic ring, is correspondingly provided with one second magnetic ring; each first magnetic ring and the corresponding second magnetic ring are arranged at a second distance.
9. A conveyor line, characterized in that it comprises a magnetic ring transmission device as claimed in any one of claims 1 to 7, said power input shaft being arranged in parallel with the power output shaft; the power output shafts are provided with a plurality of power output shafts and are uniformly arranged at a third interval along the direction vertical to the power input shafts; one end of the power output shaft on the same side is provided with the second magnetic ring; the first magnetic ring and the adjacent second magnetic ring are arranged at a fourth interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749222.4U CN212075362U (en) | 2020-05-07 | 2020-05-07 | Magnetic ring transmission device, conveying line and conveying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749222.4U CN212075362U (en) | 2020-05-07 | 2020-05-07 | Magnetic ring transmission device, conveying line and conveying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212075362U true CN212075362U (en) | 2020-12-04 |
Family
ID=73568838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020749222.4U Expired - Fee Related CN212075362U (en) | 2020-05-07 | 2020-05-07 | Magnetic ring transmission device, conveying line and conveying line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212075362U (en) |
-
2020
- 2020-05-07 CN CN202020749222.4U patent/CN212075362U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |