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CN-224222752-U - High-rigidity universal milling head spindle structure

CN224222752UCN 224222752 UCN224222752 UCN 224222752UCN-224222752-U

Abstract

The utility model relates to the technical field of milling heads, and particularly discloses a high-rigidity universal milling head spindle structure which comprises a shell, wherein an oil injection hole is formed in the surface of the shell, a collecting groove is formed in the shell, a guide pipe is communicated with the inside of the collecting groove, a vertical rod is connected to the surface of the shell in a rotating mode, a mounting plate is fixedly connected to the top end of the vertical rod, a water pump is fixedly arranged on the end face of the mounting plate, a first hose is communicated with the surface of the water pump, one end, away from the water pump, of the first hose is communicated with the guide pipe, and a storage bottle is arranged on the end face of the mounting plate. According to the utility model, the lubricating liquid can be directly injected into the shell through the oil injection hole, so that the effect of lubricating the transmission structure in the shell is realized, redundant lubricating liquid can be collected under the effect of the collecting tank, and the lubricating liquid in the collecting tank can be pumped out by means of the water pump, so that the condition that the lubricating liquid is always remained in the shell is avoided as much as possible.

Inventors

  • ZHANG BAOSONG

Assignees

  • 亘阳精工科技(常州)有限公司

Dates

Publication Date
20260512
Application Date
20250612

Claims (7)

  1. 1. The utility model provides a high rigidity omnipotent cutter head main shaft structure, includes casing (1), its characterized in that, oil filler point (2) have been seted up on the surface of casing (1), the inside of casing (1) is equipped with collecting vat (3), the inside intercommunication of collecting vat (3) has pipe (4), the surface rotation of casing (1) is connected with pole setting (5), the top fixedly connected with mounting panel (6) of pole setting (5), the terminal surface fixed mounting of mounting panel (6) has water pump (7), the surface intercommunication of water pump (7) has first hose (8), the one end that water pump (7) were kept away from to first hose (8) is linked together with pipe (4), the terminal surface of mounting panel (6) is equipped with deposits bottle (11), the top intercommunication of depositing bottle (11) has two pipe (12), two the surface of pipe (12) is overlapped respectively and is equipped with third hose (13) and second hose (9), the other end and water pump (7) are linked together.
  2. 2. The high-rigidity universal milling head spindle structure according to claim 1, wherein the end face of the mounting plate (6) is fixedly connected with a limiting frame (10), and the storage bottle (11) is mounted in the limiting frame (10).
  3. 3. The high-rigidity universal milling head spindle structure according to claim 1, wherein a cylinder (14) is fixedly connected to the surface of the shell (1), a slip ring (15) is slidably connected to the arc surface of the cylinder (14), a supporting rod (16) is fixedly connected to the arc surface of the slip ring (15), and a blocking block (17) matched with the oil filling hole (2) is fixedly connected to the bottom end of the supporting rod (16).
  4. 4. The high-rigidity universal milling head spindle structure according to claim 1, wherein the bottom surface of the mounting plate (6) is fixedly connected with a limiting rod (18), and the first hose (8) is wound on the arc surface of the limiting rod (18).
  5. 5. The spindle structure of a high-rigidity universal milling head as claimed in claim 1, wherein the third hose (13) is disposed on the arc surface of the cylinder (14).
  6. 6. The spindle structure of a high-rigidity universal milling head as claimed in claim 1, wherein the storage bottle (11) is made of plastic material, and the size of the storage bottle (11) is matched with the size of the limit frame (10).
  7. 7. The main shaft structure of the high-rigidity universal milling head according to claim 1, wherein the first hose (8), the second hose (9) and the third hose (13) are all made of rubber materials.

Description

High-rigidity universal milling head spindle structure Technical Field The utility model belongs to the technical field of milling heads, and particularly relates to a high-rigidity universal milling head spindle structure. Background The universal milling head is a machine tool accessory which is arranged on a milling machine and can change the axial direction of the milling cutter so as to realize multidirectional processing, and the main shaft of the universal milling head is an extremely critical component in the universal milling head and is mainly used for installing the milling cutter and driving the milling cutter to rotate so as to realize the cutting processing of a workpiece. The main shaft needs to drive the milling cutter to rotate, and the transmission structure inside the main shaft can continuously suffer from abrasion under the relative motion of high frequency for a long time, and needs to be lubricated, and when lubrication, the inner structure of the shell is more complicated, and a large amount of lubricating oil is easy to remain inside the shell, and the waste of lubricating oil is caused when the lubricating oil is difficult to collect. Disclosure of utility model The utility model aims to provide a high-rigidity universal milling head main shaft structure, which solves the problem that lubricating oil is inconvenient to collect after the main shaft of the existing milling head is lubricated in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a high rigidity omnipotent cutter head main shaft structure, includes the casing, the oil filler point has been seted up to the surface of casing, the inside of casing is equipped with the collecting vat, the inside intercommunication of collecting vat has the pipe, the surface rotation of casing is connected with the pole setting, the top fixedly connected with mounting panel of pole setting, the terminal surface fixed mounting of mounting panel has the water pump, the surface intercommunication of water pump has first hose, the one end that the water pump was kept away from to first hose is linked together with the pipe, the terminal surface of mounting panel is equipped with deposits the bottle, the top intercommunication of depositing the bottle has two pipes, two the surface of pipe is overlapped respectively and is equipped with third hose and second hose, the other end and the water pump of second hose are linked together. Preferably, the end face of the mounting plate is fixedly connected with a limiting frame, and the storage bottle is mounted in the limiting frame. Preferably, the surface of the shell is fixedly connected with a cylinder, the arc surface of the cylinder is connected with a sliding ring in a sliding manner, the arc surface of the sliding ring is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with a blocking block matched with the oil filling hole. Preferably, the bottom surface of the mounting plate is fixedly connected with a limiting rod, and the first hose is wound on the arc surface of the limiting rod. Preferably, the third hose is arranged on the circular arc surface of the cylinder. Preferably, the storage bottle is made of plastic materials, and the size of the storage bottle is matched with the size of the limiting frame. Preferably, the first hose, the second hose and the third hose are all made of rubber materials. Compared with the prior art, the utility model has the beneficial effects that: 1. The utility model can directly inject the lubricating liquid into the shell through the oil filling hole, thereby realizing the lubrication effect on the transmission structure in the shell, reducing the friction coefficient between the main shaft bearing, the transmission gear and other parts through lubrication, and reducing the heat and abrasion caused by friction. Therefore, the rigidity of the main shaft is improved to a certain extent, redundant lubricating liquid can be collected under the action of the collecting tank, and the lubricating liquid in the collecting tank can be pumped out by means of the water pump, so that the condition that the lubricating liquid is always remained in the shell is avoided as much as possible. 2. According to the utility model, the blocking block is driven to move through the movement of the slip ring, so that the oil filling hole can be blocked, dust entering the oil filling hole is avoided as much as possible, the occurrence probability of the problems of abrasion of a transmission structure in the shell, blocking of an oil path and the like caused by the fact that the dust is mixed into the oil filling hole is greatly reduced, and the running stability of the shell is improved. Drawings FIG. 1 is a schematic perspective view of the present utility model; FIG. 2 is a schematic view of the internal plan structure of FIG.