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CN-224214673-U - Main roller transmission system of axial and radial ring rolling mill

CN224214673UCN 224214673 UCN224214673 UCN 224214673UCN-224214673-U

Abstract

The utility model discloses a main roller transmission system of a shaft radial ring rolling mill, which relates to the technical field of ring rolling mill transmission and comprises a base, wherein the top of the base is fixedly connected with a top cover through bolts, a lubricating liquid supplementing mechanism is fixedly arranged on the inclined surface of the top cover, the lubricating liquid supplementing mechanism comprises a positioning block and a storage tank, one end of the storage tank is fixedly provided with a filling head, the filling head is inserted into the positioning block, and the positioning block is fixedly arranged on the upper surface of the top cover.

Inventors

  • LUAN CHUNYAN
  • HOU ZHENDONG
  • HOU HUIFENG
  • LIU DAQUAN

Assignees

  • 广州鼎润电子科技有限责任公司

Dates

Publication Date
20260508
Application Date
20250710

Claims (7)

  1. 1. The main roller transmission system of the axial-radial ring rolling machine comprises a base (1), wherein a top cover (2) is fixedly connected to the top of the base (1) through bolts, and the main roller transmission system is characterized in that a lubricating liquid supplementing mechanism (3) is fixedly installed on an inclined surface of the top cover (2), the lubricating liquid supplementing mechanism (3) comprises a positioning block (31) and a storage tank (32), a filling head (34) is fixedly installed at one end of the storage tank (32), the filling head (34) is inserted into the positioning block (31), the positioning block (31) is fixedly installed on the upper surface of the top cover (2), and a through hole (9) is formed in the joint of the top cover (2) and the positioning block (31).
  2. 2. A main roller transmission system of a shaft radial ring rolling machine according to claim 1, wherein a first gear (5) and a second gear (7) are rotatably arranged in the base (1), and the first gear (5) is in meshed connection with the second gear (7).
  3. 3. The main roller transmission system of the shaft radial ring rolling mill of claim 1, wherein one side of the first gear (5) is fixedly connected with an input shaft (4), one side of the second gear (7) is fixedly connected with an output shaft (8), and limiting plates (6) are fixedly arranged on a rod body of the input shaft (4) and a rod body of the output shaft (8).
  4. 4. The main roller transmission system of the axial radial ring rolling machine according to claim 1, wherein the upper surface of the positioning block (31) is rotationally connected with clamping plates (33), the clamping plates (33) are positioned on two sides of the storage tank (32), the tank body of the storage tank (32) is provided with limit grooves (35), and protruding strips with shapes matched with the limit grooves (35) are fixedly arranged on the inner side walls of the clamping plates (33).
  5. 5. A main roller transmission system of a shaft radial ring rolling machine according to claim 1, wherein the upper surface of the positioning block (31) is fixedly provided with a lug (38), and the lug (38) is positioned at the corner of the clamping plate (33).
  6. 6. A main roller transmission system of a shaft radial ring rolling machine according to claim 1, wherein the corner of the clamping plate (33) is fixedly provided with a connecting rod (36), and the connecting rod (36) is rotatably connected with the protruding block (38).
  7. 7. A main roller transmission system of a shaft radial ring rolling mill according to claim 1, wherein a torsion spring (37) is fixedly connected between the clamping plate (33) and the protruding block (38), and the torsion spring (37) is sleeved outside the connecting rod (36).

Description

Main roller transmission system of axial and radial ring rolling mill Technical Field The utility model relates to the technical field of ring rolling mill transmission, in particular to a main roller transmission system of a shaft radial ring rolling mill. Background The transmission system is a core mechanism used for driving the main roller to operate and realizing power transmission in the axial ring rolling machine. However, in the prior art, the conventional main roller transmission system has certain defects in lubrication and component fixation, such as inconvenient lubrication liquid supplementation, rapid abrasion of transmission components possibly caused, and influence on the service life and working efficiency of equipment, and the fixation modes of components such as a storage tank and the like are complex, so that the components are inconvenient to install and disassemble rapidly, and the maintenance cost and time are increased. Disclosure of utility model The utility model aims to solve the problems of inconvenient lubrication and complex component fixation in the prior art, and provides a main roller transmission system of a shaft radial ring rolling machine. In order to achieve the purpose, the main roller transmission system of the axial-radial ring rolling machine comprises a base, wherein the top of the base is fixedly connected with a top cover through bolts, a lubricating liquid supplementing mechanism is fixedly arranged on the inclined surface of the top cover and comprises a positioning block and a storage tank, one end of the storage tank is fixedly provided with a filling head, the filling head is inserted into the positioning block, the positioning block is fixedly arranged on the upper surface of the top cover, and a through hole is formed in the joint of the top cover and the positioning block. Preferably, the first gear and the second gear are rotatably arranged in the base, and the first gear is in meshed connection with the second gear. Preferably, one side of the first gear is fixedly connected with an input shaft, one side of the second gear is fixedly connected with an output shaft, and limiting plates are fixedly arranged on a rod body of the input shaft and a rod body of the output shaft. Preferably, the upper surface of the positioning block is rotationally connected with a clamping plate, the clamping plate is positioned on two sides of the storage tank, a limit groove is formed in the tank body of the storage tank, and a convex strip with a shape matched with the limit groove is fixedly arranged on the inner side wall of the clamping plate. Preferably, the upper surface of the positioning block is fixedly provided with a convex block, and the convex block is positioned at the corner of the clamping plate. Preferably, the corner of the clamping plate is fixedly provided with a connecting rod, and the connecting rod is rotationally connected with the protruding block. Preferably, a torsion spring is fixedly connected between the clamping plate and the convex block, and the torsion spring is sleeved outside the connecting rod. Compared with the prior art, the utility model has the advantages and positive effects that: 1. According to the utility model, the lubricating liquid supplementing mechanism is arranged on the top cover, the lubricating liquid in the storage tank can be conveyed to the corresponding part of the transmission system through the through hole at the joint of the positioning block and the top cover by the filling head, so that transmission parts such as gears are lubricated, friction and abrasion are reduced, energy loss is reduced, the service life of the transmission system is prolonged, the transmission system transmits power in a gear meshing mode, the transmission ratio is accurate, the transmission efficiency is high, and stable and reliable operation of the main roller can be ensured. 2. According to the utility model, the convex strips on the inner side wall of the clamping plate are matched with the limit grooves of the tank body of the storage tank, and the elastic force provided by the torsion spring enables the convex strips to be clamped into the limit grooves, so that the storage tank is firmly fixed on the positioning block, and when the storage tank needs to be taken down, the clamping plate is rotated to overcome the elastic force of the torsion spring, so that the convex strips are separated from the limit grooves, and the storage tank can be taken out easily. Drawings FIG. 1 is a schematic perspective view of a main roller transmission system of a radial shaft ring rolling machine according to the present utility model; FIG. 2 is a schematic diagram showing the structural disassembly of a main roller transmission system of a radial shaft ring rolling machine according to the present utility model; FIG. 3 is a schematic plan view of a top cover and lubricant replenishing mechanism of a main roller transmission system of a radial sha