CN-122014829-A - Low-loss transmission device

Abstract

The invention discloses a low-loss transmission device. The roller and the transmission gear are fixedly arranged on the bearing to form an integral roller, transmission gear and bearing. The invention solves the problems of complex driving and traveling transmission relation, increased accumulated error, unreasonable transmission structure, easy deformation of a plurality of transmission components after being assembled by high-temperature welding, punching and other processes, non-concentricity of the components, serious influence on the running quality of the compact shelf, unsmooth running, shaking, high noise, asynchronous front and rear ends, poor sealing effect of the shelf body and the like.

Inventors

• NIE JIANCHUN
• Nie Xiaqing

Assignees

• 江西卓尔金属设备集团有限公司

Dates

Publication Date

20260512

Application Date

20260206

Claims (2)

1. 1. The low-loss transmission device comprises a roller and a transmission gear and is characterized by further comprising a corresponding bearing, wherein the roller and the transmission gear are fixedly arranged on the bearing to form an integral type of the roller, the transmission gear and the bearing.
2. 2. The low-loss transmission according to claim 1, wherein the transmission gear and the roller are fitted and fixed on the outer peripheral wall of the bearing.

Description

Low-loss transmission device Technical Field The invention relates to the technical field of compact shelves, in particular to a low-loss transmission device. Background At present, the compact shelf operation transmission relationship is generally that a main shaft gear is used for transmission output, a driven shaft gear is driven by a chain, and then a driven shaft is driven, so that the roller fixed on the driven shaft is rotated, and the equipment operation is completed. However, the roller running device structure and the corresponding transmission mode method in the prior art have the main defects of complex transmission relation, increased accumulated error, unreasonable transmission structure, and poor sealing effect of a frame body due to the fact that after a plurality of transmission components are assembled through high-temperature welding, punching and other processes, related components are easy to deform, so that the concentricity is caused, the transmission efficiency and the running quality of the compact frame are seriously influenced, and the running is not smooth, the shaking is generated, the noise is high, and the front end and the rear end are not coordinated and are not synchronous. Disclosure of Invention This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application. The present invention has been made in view of the above-mentioned and/or existing problems with mobile devices. Therefore, the invention aims to solve the problems of complex driving and walking transmission relation, increased accumulated error, unreasonable transmission structure, easy deformation of a plurality of transmission components after high-temperature welding, punching and other processes are carried out on the assembly of the transmission components, causing non-concentricity, seriously affecting the running quality of the compact shelf, causing non-compliance, shaking, loud noise, asynchronous front and rear ends and poor sealing effect of the shelf body. In order to solve the technical problems, the invention provides a low-loss transmission device which comprises a roller, a transmission gear and corresponding bearings, wherein the roller and the transmission gear are fixedly arranged on the bearings to form an integral type of the roller, the transmission gear and the bearings. The transmission gear and the idler wheels are embedded and fixed on the peripheral wall of the bearing. In summary, the beneficial effects of the invention are as follows due to the adoption of the technology: The invention is integrally manufactured by the roller, the transmission gear and the bearing, changes the traditional chassis driving walking transmission operation structure of the compact shelf, has more direct power output and larger output torque, effectively avoids the problem of non-concentricity caused by the assembly deformation of each walking transmission part, and ensures the stability, the reliability, the low loss and the high efficiency of the transmission operation of the integrated transmission gear, the roller and the bearing. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic diagram of the overall structure of a low-loss transmission device according to the present invention; FIG. 2 is a schematic diagram of a cross-sectional front view of a low loss transmission of the present invention; FIG. 3 is an axial view of a low loss transmission of the present invention; FIG. 4 is a schematic diagram of a connection structure between a low-loss transmission device and a compact shelf chassis of the present invention; fig. 5 is an axial view of another embodiment of a low-loss transmission according to the present invention: fig. 6 is an enlarged schematic view of the portion a in fig. 5. In the figure, 1, a roller, 2, a bearing, 3, a transmission gear, 4, a supporting shaft, 5, a compact shelving underframe, 6, a chain, 7, a driving main shaft, 8, a driving gear, 9 and a positioning ring. Detailed Description In order to make the objects, technical solutions and advantages of the embodiments of the present invention more obvious and understandable, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the e