CN220501813U - Electric roller - Google Patents
Electric roller Download PDFInfo
- Publication number
- CN220501813U CN220501813U CN202322163264.6U CN202322163264U CN220501813U CN 220501813 U CN220501813 U CN 220501813U CN 202322163264 U CN202322163264 U CN 202322163264U CN 220501813 U CN220501813 U CN 220501813U
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- CN
- China
- Prior art keywords
- motor
- outer tube
- roller
- roller outer
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a roller, which belongs to the technical field of electric rollers, and in particular relates to an electric roller, comprising: a roller outer tube; the motor is arranged in the roller outer tube; the motor is arranged in the roller outer tube through a shell, the shell and the motor adopt an integrated structure, a rear output shaft is arranged at the rear end of the shell, the rear output shaft is fixedly connected with 4 mounting holes on the end face of the rear end wall of the shell through bolts in a threaded manner, the motor is connected with the roller outer tube through a transmission part, and the transmission part is arranged in the roller outer tube, one end of the transmission part is connected with the motor, and the other end of the transmission part is connected with the roller outer tube; the roller with the built-in motor is low in cost, practical in installation space can be greatly reduced, and meanwhile, the built-in motor can realize adjustment at different speeds and one-to-one corresponding adjustment, so that the roller with the built-in motor can be suitable for more occasions.
Description
Technical Field
The utility model discloses a roller, belongs to the technical field of electric rollers, and particularly relates to an electric roller.
Background
The electric roller is a novel driving device which is used for arranging a motor and a speed reducer in the roller body together. The device is mainly applied to fixed and movable belt conveyors, replaces the traditional motor, and is a separate driving device with a speed reducer outside a driving roller.
The electric roller has the advantages of compact structure, high transmission efficiency, low noise, long service life, stable operation, reliable work, good sealing performance, small occupied space, convenient installation and the like, and is suitable for working under various severe environmental conditions
But the electric roller in the prior art is driven by an external motor, and the installation mode not only occupies a large space, but also needs to be provided with independent speed reduction equipment to realize speed adjustment, and is integrally adjusted, so that the electric roller is high in cost and limited in application range.
Disclosure of Invention
The utility model aims to: there is provided an electric roller which solves the above-mentioned problems.
The technical scheme is as follows: an electrically powered roller, the electrically powered roller comprising: a roller outer tube; the motor is arranged in the roller outer tube;
the motor is installed in the roller outer tube through the shell, the shell and the motor adopt an integrated structure, a rear exiting shaft is arranged at the rear end of the shell, and the rear exiting shaft is fixedly connected with 4 installation holes in the end face of the rear end wall of the shell through bolts in a threaded mode.
In a further embodiment, the motor is connected with the roller outer tube through a transmission part, and the transmission part is installed in the roller outer tube, one end of the transmission part is connected with the motor, and the other end of the transmission part is connected with the roller outer tube.
In a further embodiment, the transmission part includes: the mounting seat is arranged in the roller outer tube and is fixedly connected with the shell of the motor through bolts; the first T gear is arranged in the mounting seat through a ball bearing and meshed with the rotating shaft tooth part of the motor; the second T gear is arranged in the mounting seat through a ball bearing and meshed with the first T gear; one end of the transmission shaft is connected with the mounting seat through a ball bearing, and the other end of the transmission shaft is connected with the front end of the roller outer tube through a ball bearing.
In a further embodiment, a mounting ring is sleeved on the outer side of the transmission shaft, and the mounting ring is connected with the roller outer tube through bolts.
In a further embodiment, the rotating shaft of the motor is connected with the mounting seat through a ball bearing, and the rotating shaft extends into the mounting seat to be meshed with the first T gear.
In a further embodiment, the rear exiting shaft is connected to the rear end of the roller outer tube by a ball bearing.
In a further embodiment, the motor is provided with a plurality of heat dissipation fins.
The beneficial effects are that: the utility model discloses a roller, which belongs to the technical field of electric rollers, and in particular relates to an electric roller, comprising: a roller outer tube; the motor is arranged in the roller outer tube; the utility model provides a built-in motor roller which is low in cost, simultaneously can greatly reduce the practicality of an installation space, can realize different speed adjustment and corresponding adjustment of the built-in motor, and is suitable for more occasions.
Drawings
Fig. 1 is an isometric view of the present utility model.
Fig. 2 is a schematic diagram of the present utility model.
Fig. 3 is a partial cross-sectional view of the present utility model.
Fig. 4 is a partial front view of the present utility model.
Reference numerals: roller outer tube 1, motor 2, shell 3, back go out axle 4, drive portion 5, mount pad 15, first T gear 6, second T gear 7, transmission shaft 8, collar 9, fin 10.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
A motorized roller comprising: a roller outer tube 1; a motor 2 arranged inside the roller outer tube 1;
the motor 2 is installed in the roller outer tube 1 through the shell 3, the shell 3 and the motor 2 adopt an integrated structure, a rear exiting shaft 4 is arranged at the rear end of the shell 3, and the rear exiting shaft 4 is fixedly connected with 4 mounting holes in the end face of the rear end wall of the shell 3 through bolts in a threaded mode.
In one embodiment, as shown in fig. 1 to 4, the motor 2 and the roller outer tube 1 are connected through a transmission part 5, and the transmission part 5 is installed in the roller outer tube 1, one end of the transmission part is connected with the motor 2, and the other end of the transmission part is connected with the roller outer tube 1.
In one embodiment, as shown in fig. 1 to 4, the transmission part 5 includes: the mounting seat 15 is arranged in the roller outer tube 1 and is fixedly connected with the shell 3 of the motor 2 through bolts; a first T gear 6 mounted in the mount 15 via a ball bearing and engaged with a rotating shaft tooth portion of the motor 2; a second T gear 7 mounted in the mount 15 by a ball bearing and engaged with the first T gear 6; one end of the transmission shaft 8 is connected with the mounting seat 15 through a ball bearing, and the other end of the transmission shaft is connected with the front end of the roller outer tube 1 through a ball bearing.
In one embodiment, as shown in fig. 1 to 4, a mounting ring 9 is sleeved outside the transmission shaft 8, and the mounting ring 9 is connected with the roller outer tube 1 through bolts.
In one embodiment, as shown in fig. 1 to 4, the rotating shaft of the motor 2 is connected to the mounting seat 15 through a ball bearing, and the rotating shaft extends into the mounting seat 15 to be meshed with the first T gear 6.
In one embodiment, as shown in fig. 1 to 4, the rear exiting shaft 4 is connected to the rear end of the roller outer tube 1 by a ball bearing.
In one embodiment, as shown in fig. 1 to 4, a plurality of heat dissipation fins 10 are provided on the motor 2.
Working principle: when the roller disclosed by the utility model works, firstly, the whole roller is arranged on a working area, secondly, the external PLC controls the motor 2 to realize that the driving motor 2 rotates to drive the rotating shaft to rotate, so that the motor 2 rotates in the mounting seat 15 in the transmission part 5 through the ball bearing group, the rotating shaft is meshed with the first T gear 6, the first T gear 6 rotates in the mounting seat 15 in the transmission part 5 through the ball bearing, the first T gear 6 is meshed with the second T gear 7, the second T gear 7 rotates in the mounting seat 15 in the transmission part 5 through the ball bearing, the whole mounting seat 15 is driven to rotate, the transmission shaft 8 rotates at the front end of the roller outer tube 1 through the ball bearing, and the mounting ring 9 is sleeved on the outer side of the transmission shaft 8 and connected with the roller outer tube 1 through a bolt, so that when the transmission shaft 8 rotates, the roller outer tube 1 rotates, and meanwhile, the rear end of the roller outer tube 1 rotates in the rear output shaft 4 through the ball bearing, so that rolling work is realized.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. An electrically powered roller, the electrically powered roller comprising: a roller outer tube; the motor is arranged in the roller outer tube;
the motor is installed in the roller outer tube through the shell, the shell and the motor adopt an integrated structure, a rear exiting shaft is arranged at the rear end of the shell, and the rear exiting shaft is fixedly connected with 4 installation holes in the end face of the rear end wall of the shell through bolts in a threaded mode.
2. The electric roller according to claim 1, wherein the motor is connected with the roller outer tube through a transmission part, and the transmission part is installed in the roller outer tube, one end of the transmission part is connected with the motor, and the other end of the transmission part is connected with the roller outer tube.
3. A motorized pulley as claimed in claim 2, wherein the drive portion comprises: the mounting seat is arranged in the roller outer tube and is fixedly connected with the shell of the motor through bolts; the first T gear is arranged in the mounting seat through a ball bearing and meshed with the rotating shaft tooth part of the motor; the second T gear is arranged in the mounting seat through a ball bearing and meshed with the first T gear; one end of the transmission shaft is connected with the mounting seat through a ball bearing, and the other end of the transmission shaft is connected with the front end of the roller outer tube through a ball bearing.
4. A motorized pulley according to claim 3, wherein a mounting ring is received on the outside of the drive shaft, the mounting ring being coupled to the outer tube of the pulley by bolts.
5. A motorized pulley as claimed in claim 3, wherein the shaft of the motor is connected to the mounting block by a ball bearing and extends into the mounting block for engagement with the first T-gear.
6. A motorized pulley as claimed in claim 1, wherein the rear exit shaft is connected to the rear end of the outer tube of the pulley by ball bearings.
7. A motorized pulley as in claim 1, wherein the motor is provided with a plurality of cooling fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322163264.6U CN220501813U (en) | 2023-08-11 | 2023-08-11 | Electric roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322163264.6U CN220501813U (en) | 2023-08-11 | 2023-08-11 | Electric roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220501813U true CN220501813U (en) | 2024-02-20 |
Family
ID=89876161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322163264.6U Active CN220501813U (en) | 2023-08-11 | 2023-08-11 | Electric roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220501813U (en) |
-
2023
- 2023-08-11 CN CN202322163264.6U patent/CN220501813U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |