Technical Field
The utility model belongs to the field of cladding production line equipment for factories, and particularly relates to a material unwinding turntable for a cladding production line.
Background Art
At present, for cladding production line equipment used in factories, the material unwinding turntable serves as an essential component of the production line. In the prior art, deep groove ball bearings or angular contact bearings are adopted as transmission supporting points of the turntable. However, in practical application, the two types of bearings used in the transmission part easily cause unstable rotation and wobbling of the turntable. Moreover, they can only bear limited weight of raw materials, which forces operators to load raw materials frequently and increases labor intensity.
Therefore, in view of the deficiencies of the above scheme in actual manufacture and application, improvements and modifications are carried out. Based on professional knowledge and experience, after repeated thinking and tests, the utility model is developed to solve the above-mentioned problems and provide a material unwinding turntable for cladding production line.
Contents of the Utility Model
The utility model provides a material unwinding turntable for a cladding production line to solve the problems existing in the prior art.
The technical scheme of the utility model is described as follows:A material unwinding turntable for a cladding production line comprises a frame and a drive motor. The frame is fixedly connected with the drive motor. A rotating platform is rotatably mounted on the frame. The drive motor is in transmission connection with a slewing bearing, and the drive motor is in transmission connection with the rotating platform through the slewing bearing.
As a preferred embodiment, a support plate is fixedly mounted above the frame, and the rotating platform is rotatably connected with the support plate.
As a preferred embodiment, a driving gear is arranged between the drive motor and the slewing bearing, and the drive motor is in transmission connection with the slewing bearing via the driving gear.
As a preferred embodiment, gear teeth are arranged on the outer side wall of the slewing bearing, and the gear teeth are engaged and matched with the driving gear.
As a preferred embodiment, the slewing bearing is arranged between the support plate and the rotating platform, and the support plate is rotatably connected with the rotating platform through the slewing bearing.
As a preferred embodiment, the slewing bearing comprises an inner bearing ring and an outer bearing ring. The inner bearing ring is fixedly connected with the support plate, the outer bearing ring is fixedly connected with the rotating platform, and the inner bearing ring and the outer bearing ring are in rotating fit.
As a preferred embodiment, the drive motor is in transmission connection with a speed reducer, the speed reducer is fixedly mounted on the support plate and provided with a speed reducer output shaft, and the speed reducer output shaft is in transmission connection with the slewing bearing.
As a preferred embodiment, the driving gear is fixedly mounted at the top end of the speed reducer output shaft, and the speed reducer output shaft is in transmission connection with the slewing bearing through the driving gear.
Beneficial Effects
After adopting the above technical scheme, the utility model has the following beneficial effects:(1) The slewing bearing is adopted as the transmission supporting point, so that heavier raw materials can be borne.(2) Frequent loading of raw materials is reduced, and the labor intensity of operators is lowered.(3) The turntable rotates more stably, avoiding wobbling and falling-off of raw materials.
