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CN-224209651-U - Deburring mechanism for stamping workpiece

CN224209651UCN 224209651 UCN224209651 UCN 224209651UCN-224209651-U

Abstract

The utility model relates to the technical field of stamping part processing equipment, and discloses a deburring mechanism for stamping workpieces, which comprises a bottom plate, the upper part of the bottom plate is provided with a conveying mechanism, the middle part of one side of the bottom plate is provided with a lifting mechanism, and the output end of the lifting mechanism is provided with a polishing mechanism. According to the deburring mechanism for the stamping workpiece, the handle is pulled, so that the right end of the connecting frame rotates downwards, then when a new polishing belt is replaced, the handle is loosened, the torsion spring enables the connecting frame to reset, the new replacing polishing belt is kept tight, the servo motor is driven, the second connecting wheel on the left side is rotated through the belt and the belt wheel, the polishing belt is driven to rotate to polish the stamping workpiece, burrs are removed, the connecting seat is limited through the upright rod, the threaded rod drives the connecting seat to move up and down through rotating the hand wheel, and the height of the polishing mechanism can be adjusted through observing scales on the upright rod, so that the deburring mechanism is suitable for stamping workpieces with different thicknesses.

Inventors

  • DUAN JIKUI
  • LI JINTAO
  • HUANG SHIWEN

Assignees

  • 江苏蚂蚁工场制造有限公司

Dates

Publication Date
20260508
Application Date
20250430

Claims (6)

  1. 1. The deburring mechanism for the stamping workpiece comprises a bottom plate (1) and is characterized in that a conveying mechanism (2) is arranged at the upper part of the bottom plate (1), a lifting mechanism (3) is arranged in the middle of one side of the bottom plate (1), and a polishing mechanism (4) is arranged at the output end of the lifting mechanism (3); The polishing mechanism (4) comprises a shell (401), a first connecting wheel (402), a connecting frame (403), a second left connecting wheel (404), a belt (405), an upper belt wheel (406), a lower belt wheel (406), a servo motor (407), a polishing belt (408) and a handle (409), wherein the servo motor (407) is arranged on the upper portion of the shell (401), the middle portion of the belt wheel (406) is fixedly connected to the output end of the servo motor (407), the middle portion of the belt wheel (406) is rotatably connected to the left side outside the shell (401), the inner portion of the belt (405) is rotatably connected to the outer peripheries of the two belt wheels (406), the left end of the connecting frame (403) is rotatably connected to the left side and the right side of the connecting frame (403), the middle portion of the belt wheel (406) is rotatably connected to the middle portion of the second connecting wheel (404) through a shaft rod, the middle portion of the first connecting wheel (402) is rotatably connected to the lower portion of the shell (401), and the first polishing belt (408) is rotatably arranged on the outer periphery of the first connecting wheel (404) and the second connecting wheel (404).
  2. 2. A deburring mechanism for a punched workpiece as claimed in claim 1, characterized in that a handle (409) is provided on the front side of the middle part of said connecting frame (403).
  3. 3. A deburring mechanism for a punched workpiece as claimed in claim 1, wherein a stopper is provided at an upper portion of the inside of said housing (401).
  4. 4. The deburring mechanism for stamping workpieces according to claim 1, wherein the lifting mechanism (3) comprises a threaded rod (301), a vertical rod (302), a connecting seat (303), a transverse plate (304) and a hand wheel (305), the upper end of the vertical rod (302) is fixedly connected to the left side and the right side of the lower portion of the transverse plate (304), the lower end of the vertical rod (302) is fixedly connected to the upper portion of the bottom plate (1), the left side and the right side of the connecting seat (303) are slidably connected to the periphery of the vertical rod (302), the upper end of the threaded rod (301) is rotatably connected to the middle portion of the transverse plate (304), the lower end of the threaded rod (301) is rotatably connected to the upper portion of the bottom plate (1), the middle portion of the connecting seat (303) is in threaded connection with the periphery of the threaded rod (301), and the upper end of the threaded rod (301) penetrates through the transverse plate (304) and is fixedly connected to the middle portion of the hand wheel (305).
  5. 5. A deburring mechanism for a stamped workpiece as claimed in claim 4 wherein said upstanding stem (302) is provided with graduations at its periphery.
  6. 6. The deburring mechanism for stamping workpieces according to claim 1, wherein the conveying mechanism (2) comprises a vertical plate (201), two shaft rollers (202), a conveying belt (203) and a gear motor (204), the lower portion of the vertical plate (201) is fixedly connected to the upper portion of the bottom plate (1), the front end and the rear end of the shaft rollers (202) are rotatably connected to the left end and the right end of the vertical plate (201) on the opposite sides, the conveying belt (203) is internally arranged on the periphery of the shaft rollers (202), the gear motor (204) is installed at one end of the vertical plate (201), and the output end of the gear motor (204) penetrates through the vertical plate (201) and is fixedly connected to one end of one shaft roller (202).

Description

Deburring mechanism for stamping workpiece Technical Field The utility model relates to the technical field of stamping part processing equipment, in particular to a deburring mechanism for stamping workpieces. Background In the production process of stamping parts, burrs are often generated at the edges of the stamped workpiece, the burrs not only affect the appearance quality of the workpiece, but also can damage other parts in the subsequent assembly process, and the performance of the whole product is affected. Therefore, the removal of burrs on the stamping part is an indispensable procedure in the stamping part machining process. The existing polishing belt mechanism for deburring the stamping workpiece has the defects that for example, the polishing belt is inconvenient to replace, a large amount of time and labor are consumed in the replacement process, the production efficiency is affected, the height of the polishing belt cannot be conveniently and quickly adjusted, the deburring requirement of stamping parts with different thicknesses is difficult to adapt, and the universality of equipment is limited. Disclosure of utility model The utility model mainly aims to provide a deburring mechanism for stamping workpieces, which can effectively solve the problems in the background technology. The utility model adopts the technical scheme that the deburring mechanism for stamping workpieces comprises a bottom plate, wherein a conveying mechanism is arranged at the upper part of the bottom plate, a lifting mechanism is arranged at the middle part of one side of the bottom plate, and a polishing mechanism is arranged at the output end of the lifting mechanism; The polishing mechanism comprises a shell, a first connecting wheel, a connecting frame, a second left connecting wheel, a second right connecting wheel, a belt, an upper belt wheel, a lower belt wheel, a servo motor, a polishing belt and a handle, wherein the servo motor is arranged on the upper portion of the shell, the middle portion of the belt wheel is fixedly connected to the output end of the servo motor, the lower portion of the belt wheel is rotationally connected to the left side outside the shell, the inner portion of the belt is rotationally connected to the periphery of the two belt wheels, the left end of the connecting frame is rotationally connected to the left side inside the shell through a torsion spring, the middle portion of the second connecting wheel is rotationally connected to the left end and the right end of the connecting frame, the middle portion of the lower belt wheel is rotationally connected to the lower portion of the shell through a shaft rod, and the inner portion of the polishing belt is arranged on the periphery of the first connecting wheel and the two connecting wheels. Preferably, a handle is arranged on the front side of the middle part of the connecting frame. Preferably, a limiting block is arranged at the upper part of the inner side of the shell. Preferably, the elevating system includes threaded rod, pole setting, connecting seat, diaphragm and hand wheel, pole setting upper end fixed connection is in diaphragm lower part left and right sides, pole setting lower extreme fixed connection is on bottom plate upper portion, connecting seat left and right sides sliding connection is in the pole setting periphery, threaded rod upper end rotates to be connected at the diaphragm middle part, threaded rod lower extreme rotates to be connected on bottom plate upper portion, connecting seat middle part threaded connection is in the threaded rod periphery, threaded rod upper end runs through diaphragm and fixed connection is in the hand wheel middle part. Preferably, the periphery of the vertical rod is provided with scales. Preferably, the conveying mechanism comprises a vertical plate, two shaft rollers, a conveying belt and a gear motor, wherein the lower part of the vertical plate is fixedly connected to the upper part of the bottom plate, the front end and the rear end of the shaft rollers are rotationally connected to the left end and the right end of one side of the vertical plate opposite to each other, the conveying belt is arranged on the periphery of the shaft rollers, the gear motor is arranged at one end of the vertical plate, and the output end of the gear motor penetrates through the vertical plate and is fixedly connected to one end of one shaft roller. Compared with the prior art, the utility model has the following beneficial effects: 1. When the polishing belt needs to be replaced, the handle is pulled, the right end of the connecting frame rotates downwards, the second connecting wheel is loosened, when the new polishing belt is replaced, the handle is loosened, the torsion spring enables the connecting frame to reset, the new polishing belt is kept tight, the servo motor is driven, the second connecting wheel on the left side is rotated through the belt and the belt wheel, the polishing belt is