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CN-224209691-U - Quick rotatory finishing ball mill

CN224209691UCN 224209691 UCN224209691 UCN 224209691UCN-224209691-U

Abstract

The utility model discloses a quick-rotating finishing ball mill which comprises a frame, a supporting disc, a compressing disc and a rotary driving mechanism, wherein the supporting disc, the compressing disc and the rotary driving mechanism are arranged on the frame, a plurality of positioning seats are arranged on the supporting disc, the lower part of a rotary box body is positioned and arranged on the positioning seats, a plurality of compressing blocks are arranged at the bottom of the compressing disc and correspond to the positioning seats one by one, a compressing cylinder is arranged on the supporting disc, the power output end of the compressing cylinder is arranged on the compressing disc, the compressing disc is driven to be pressed down by the compressing cylinder to drive the compressing block to seal and press the compressing block on the mouth part of the rotary box body, and the power output end of the rotary driving mechanism is connected with the supporting disc and the positioning seats and drives the supporting disc to revolve and the positioning seats to rotate by the rotary driving mechanism. The utility model has simple structure, and drives each rotary box body to realize rotation while driving the supporting disc to revolve through the rotary driving mechanism, so that workpieces placed in the rotary box body can be fully in friction contact with abrasive materials, and products are polished uniformly, and the polishing effect is good.

Inventors

  • LIU SHAOMIN
  • BAI GUANJUN
  • XIE GAOCHAO

Assignees

  • 苏州斯曼克磨粒流设备有限公司

Dates

Publication Date
20260508
Application Date
20250513

Claims (6)

  1. 1. The quick-rotating finishing ball mill is characterized by comprising a frame (3), a supporting disc (9), a pressing disc (6) and a rotary driving mechanism (4), wherein the supporting disc is arranged on the frame, a plurality of positioning seats (15) are arranged on the supporting disc, and the lower part of a rotary box body (8) is positioned and arranged on the positioning seats; The bottom of the pressing disc is provided with a plurality of pressing blocks (5), the pressing blocks are in one-to-one correspondence with the positioning seats, the supporting disc is provided with pressing cylinders (7), the power output ends of the pressing cylinders are arranged on the pressing disc, and the pressing cylinders drive the pressing disc to press down to drive the pressing blocks to be pressed on the opening of the rotary box body in a sealing manner; The power output end of the rotary driving mechanism is connected with the supporting disc and the positioning seat, and the rotary driving mechanism drives the supporting disc to revolve and the positioning seat to rotate.
  2. 2. The rapid rotating finishing ball mill according to claim 1, wherein the rotary driving mechanism (4) comprises a rotary motor (13), a main shaft (14), a large synchronous pulley (12), a small synchronous pulley (11), a synchronous belt (16) and a driven shaft (17), the large synchronous pulley is mounted on the main shaft, the upper end of the main shaft is mounted on the supporting disc, the small synchronous pulley is mounted on the driven shaft, the positioning seat is mounted on the upper portion of the driven shaft, a synchronous belt is sleeved on the power output end of the rotary motor and the lower portion of the main shaft, and a synchronous belt is sleeved on the large synchronous pulley and the small synchronous pulley.
  3. 3. A fast rotating finishing ball mill according to claim 1, characterized in that a pneumatic slip ring (10) is mounted on the upper part of the main shaft.
  4. 4. The finishing ball mill of claim 1, wherein the upper part of the ball mill is provided with an upper turning cover (1), one end of the upper turning cover is rotatably connected with the equipment, and the other end of the upper turning cover can be buckled on the upper part of the equipment.
  5. 5. A rapidly rotating finishing ball mill according to claim 1, wherein an electrical box and a control system (2) are provided on one side of the mill.
  6. 6. The finishing ball mill of claim 1, wherein a sealing member is arranged at the bottom of the pressing block, a groove is arranged at the upper part of the rotary box body, and the sealing member can be clamped in the groove.

Description

Quick rotatory finishing ball mill Technical Field The utility model relates to the technical field of mechanical devices, in particular to a quick-rotating finishing ball mill. Background The ball mill is a crushing device for impacting and grinding materials through grinding media (such as steel balls and ceramic balls) in a rotary cylinder body, and is widely applied to industries such as mines, building materials, chemical industry and the like. The main principle is that when the cylinder body rotates, the grinding medium is attached to the cylinder wall to rise under the action of centrifugal force, and then is thrown down after reaching a certain height, so as to generate impact and grinding force to grind and polish the surface of a workpiece. However, the existing ball mill has the problems that the grinding effect is not ideal enough, the box body for placing the workpiece is not easy to replace, and the like. Disclosure of utility model The utility model mainly solves the technical problem of providing the quick-rotating finishing ball mill, which has the advantages of simple structure and ingenious design, and drives each rotary box body to realize autorotation when driving the supporting disc to revolve through the rotary driving mechanism, so that workpieces placed in the rotary box body can be fully in friction contact with abrasive materials, the polishing of products is uniform, and the polishing effect is good. In order to solve the technical problems, the utility model adopts a technical scheme that the quick-rotation finishing ball mill comprises a frame, a supporting disc, a compacting disc and a rotary driving mechanism, wherein the supporting disc is arranged on the frame, a plurality of positioning seats are arranged on the supporting disc, and the lower part of a rotary box body is positioned and arranged on the positioning seats; The bottom of the pressing disc is provided with a plurality of pressing blocks, the pressing blocks are in one-to-one correspondence with the positioning seats, the supporting disc is provided with pressing cylinders, the power output ends of the pressing cylinders are arranged on the pressing disc, and the pressing cylinders drive the pressing disc to press down to drive the pressing blocks to seal and press the pressing blocks at the opening of the rotary box body; The power output end of the rotary driving mechanism is connected with the supporting disc and the positioning seat, and the rotary driving mechanism drives the supporting disc to revolve and the positioning seat to rotate. Further, the rotary driving mechanism comprises a rotary motor, a main shaft, a large synchronous pulley, a small synchronous pulley, a synchronous belt and a driven shaft, wherein the large synchronous pulley is arranged on the main shaft, the upper end of the main shaft is arranged on the supporting disc, the small synchronous pulley is arranged on the driven shaft, the upper part of the driven shaft is provided with the positioning seat, the synchronous belt is sleeved at the power output end of the rotary motor and the lower part of the main shaft, and the synchronous belt is sleeved on the large synchronous pulley and the small synchronous pulley. Further, a pneumatic slip ring is installed at the upper part of the main shaft. Further, the upper part of the ball mill is provided with an upper flip, one end of the upper flip is rotationally connected with the equipment, and the other end of the upper flip can be buckled on the upper part of the equipment. Further, an electric box and a control system are arranged on one side of the ball mill. Further, a sealing element is arranged at the bottom of the compaction block, a groove is arranged at the upper part of the rotary box body, and the sealing element can be clamped in the groove. The beneficial effects of the utility model are as follows: According to the utility model, the supporting disc is driven to revolve through the rotary driving mechanism, and each rotary box body is driven to realize autorotation, so that a workpiece placed in the rotary box body can be fully in friction contact with abrasive materials, and the product is polished uniformly, and the polishing effect is good; According to the polishing device, the pressing cylinder drives the pressing block to press the rotary box body, the pressing block can be used for polishing a workpiece, the rotary box body can be taken out when the pressing cylinder drives the pressing block to lift, the workpiece can be taken out conveniently, the abrasive materials can be replaced conveniently, a tool is not needed, and the replacement process is simple, quick and convenient. The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompany