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CN-224209615-U - Sealing washer burring device

CN224209615UCN 224209615 UCN224209615 UCN 224209615UCN-224209615-U

Abstract

The utility model discloses a deburring device for a sealing ring, which relates to the technical field of sealing ring machining and comprises a bottom plate, a pair of polishing assemblies, a pair of driving assemblies and a pair of driving assemblies, wherein the upper surface of the bottom plate is provided with a plurality of supporting rods, the tops of the supporting rods are provided with a top plate, the pair of polishing assemblies are movably arranged on the upper surface of the bottom plate and are respectively used for deburring the inner ring and the outer ring of the sealing ring, the pair of driving assemblies are arranged on the upper surface of the bottom plate, the positions of the pair of polishing assemblies are respectively adjusted through the pair of driving assemblies, polishing pieces in the pair of polishing assemblies are abutted to the inner ring and the outer ring of the sealing ring, and a third motor in a pressing assembly is used for driving the sealing ring to rotate so as to realize simultaneous deburring treatment on the inner ring and the outer ring of the sealing ring.

Inventors

  • ZHOU QIHONG

Assignees

  • 丹东诚海机械制造有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (7)

  1. 1. A sealing washer burring device, characterized in that includes: the device comprises a bottom plate (1), wherein a plurality of supporting rods (2) are arranged on the upper surface of the bottom plate (1), and top plates (3) are arranged at the tops of the supporting rods (2); The polishing assemblies are movably arranged on the upper surface of the bottom plate (1), and are respectively used for deburring the inner ring and the outer ring of the sealing ring (22); The driving assemblies are arranged on the upper surface of the bottom plate (1), and each group of driving assemblies is used for driving each group of polishing assemblies to horizontally move; the support component is arranged on the upper surface of the bottom plate (1) and is used for supporting the sealing ring (22); The pressing assembly is arranged on the top plate (3) and is used for fixing the sealing ring (22) and driving the sealing ring (22) to rotate.
  2. 2. The seal ring deburring device of claim 1, wherein each set of said drive assemblies comprises: The first motor (5), the first motor (5) is a servo motor, and the first motor (5) is arranged on the upper surface of the bottom plate (1); The screw rod (6), the upper surface of the bottom plate (1) is provided with a supporting plate (13) and a pair of opposite plates (4), the supporting plate (13) and the pair of opposite plates (4) are provided with mounting holes, the screw rod (6) is rotatably arranged in the mounting holes formed in the vertical plate (4) and the supporting plate (13), and one end of the screw rod (6) is connected with an output shaft of the first motor (5); The screw nut (7), the screw nut (7) is in threaded connection with the screw (6), and a mounting plate (10) is arranged at the top of the screw nut (7); The movable plate (8), be provided with a pair of gag lever post (9) between riser (4) and backup pad (13), movable plate (8) slip sets up on a pair of gag lever post (9), lead screw nut (7) run through and set up on movable plate (8).
  3. 3. The seal ring deburring device of claim 2, wherein each set of said polishing assemblies comprises: A second motor (11), the second motor (11) being arranged on the mounting plate (10); And the polishing piece (12), wherein the polishing piece (12) is arranged on the output shaft of the second motor (11).
  4. 4. A sealing ring deburring device according to claim 3, characterised in that said grinding member (12) is a cylindrical grinding head.
  5. 5. The seal ring deburring device of claim 2, wherein said support assembly comprises: -a support ring (14), the support ring (14) being arranged on top of the support plate (13); -a planar bearing (15), the planar bearing (15) being arranged on top of the support ring (14); -a lower mounting ring (23), said lower mounting ring (23) being arranged on top of the planar bearing (15).
  6. 6. The seal ring deburring device of claim 5, wherein said hold down assembly comprises: A cylinder (18), wherein the cylinder (18) is arranged on the top plate (3) in a penetrating way; the mounting frame (19), the said mounting frame (19) is set up on the telescopic end of the cylinder (18); A third motor (20), the third motor (20) being arranged on the mounting frame (19); a rotating plate (21), the rotating plate (21) being arranged on an output shaft of the third motor (20); and an upper mounting ring (16), wherein the upper mounting ring (16) is arranged at the bottom of the rotating plate (21).
  7. 7. The sealing ring deburring device according to claim 6, characterized in that the top of the lower mounting ring (23) and the bottom of the upper mounting ring (16) are provided with annular grooves, and rubber rings (17) are arranged in the annular grooves.

Description

Sealing washer burring device Technical Field The utility model relates to the technical field of sealing ring processing, in particular to a sealing ring deburring device. Background The metal sealing ring is used as a part which is formed on the surface of a sealing pair by means of elastic deformation or plastic deformation of a metal material, so that the sealing function is realized, the part is widely applied to the fields with high requirements on sealing performance such as petrochemical industry, mechanical manufacturing and aerospace by virtue of good temperature resistance, corrosion resistance and mechanical strength, in the production and manufacturing process of the metal sealing ring, stamping forming is one of key processes, but burrs are inevitably generated at the edges of the inner ring and the outer ring of the sealing ring in the process, the burrs not only affect the appearance quality of the sealing ring, but also are more likely to cause damage to the sealing surface in actual use, further cause sealing failure, cause leakage and other serious problems. At present, the deburring device commonly adopted in the industry is difficult to realize synchronous processing of burrs of the inner ring and the outer ring of the metal sealing ring no matter in a grinding type, a scraping type or other types, the existing equipment is usually used for clamping the sealing ring for a plurality of times, burrs of the outer ring are removed firstly, then the inner ring is machined, the mode of step-by-step operation is adopted, the machining period is prolonged, the labor cost and the equipment loss are increased, positioning deviation is easily generated due to the fact that the precision and the effect of deburring are influenced due to the fact that the repeated clamping are carried out, and the ever-increasing production requirements of high efficiency and high precision cannot be met. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the deburring device for the sealing ring, which is characterized in that the positions of a pair of polishing assemblies are respectively adjusted through a pair of driving assemblies, polishing pieces in the pair of polishing assemblies are abutted to the inner ring and the outer ring of the sealing ring, and the sealing ring is driven to rotate through a third motor in a pressing assembly, so that the inner ring and the outer ring of the sealing ring are subjected to deburring simultaneously, the sealing ring is not required to be repeatedly disassembled and assembled, the operation is convenient, and the processing efficiency is high. In order to achieve the purpose, the utility model is realized by the following technical scheme that the sealing ring deburring device comprises: The upper surface of the bottom plate is provided with a plurality of supporting rods, and top plates are arranged at the tops of the supporting rods; The polishing assemblies are movably arranged on the upper surface of the bottom plate, and the polishing assemblies are respectively used for deburring the inner ring and the outer ring of the sealing ring; The driving assemblies are arranged on the upper surface of the bottom plate, and each group of driving assemblies is used for driving each group of polishing assemblies to horizontally move; The supporting component is arranged on the upper surface of the bottom plate and is used for supporting the sealing ring; The pressing assembly is arranged on the top plate and is used for fixing the sealing ring and driving the sealing ring to rotate. Preferably, each set of said drive assemblies comprises: The first motor is a servo motor and is arranged on the upper surface of the bottom plate; The upper surface of the bottom plate is provided with a supporting plate and a pair of opposite plates, mounting holes are formed in the supporting plate and the pair of opposite plates, the screw is rotatably arranged in the mounting holes formed in the vertical plate and the supporting plate, and one end of the screw is connected with an output shaft of the first motor; the screw nut is in threaded connection with the screw, and a mounting plate is arranged at the top of the screw nut; The movable plate, be provided with a pair of gag lever post between riser and the backup pad, the movable plate slides and sets up on a pair of gag lever post, the lead screw nut runs through and sets up on the movable plate. Preferably, each set of said sharpening assemblies comprises: The second motor is arranged on the mounting plate; And the polishing piece is arranged on the output shaft of the second motor. Preferably, the polishing member is a cylindrical polishing head. Preferably, the support assembly includes: the support ring is arranged at the top of the support plate; A planar bearing disposed on top of the support ring; and the lower mounting ring is arranged at the top of the planar bearing. Preferably, the p