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CN-119927599-B - Aluminum ring pressing equipment for watchcase processing

CN119927599BCN 119927599 BCN119927599 BCN 119927599BCN-119927599-B

Abstract

The invention belongs to the field of watchcase processing, and particularly relates to aluminum ring pressing equipment for watchcase processing. The invention realizes that the top plate moves to be close to the through hole on the watchcase and is inserted into the through hole on the watchcase, and the through hole on the watchcase is detected, so that the through hole on the watchcase is detected before the watchcase and the aluminum ring are pressed together, defective products can be prevented from flowing into subsequent procedures, the quality of finished products is effectively improved, the production cost is reduced, the surface of the watchcase is limited by the limiting block, the surface of the watchcase is cleaned by blowing gas to all the guide pipes, and the aluminum ring is cleaned by manual work, so that the watchcase and the aluminum ring are cleaned, and the pressing efficiency of the watchcase and the aluminum ring is improved.

Inventors

  • ZHU YUAN
  • LI LIANG
  • LIU YANFANG

Assignees

  • 衡阳县丰康源科技有限公司

Dates

Publication Date
20260512
Application Date
20250319

Claims (9)

  1. 1. The aluminum ring pressing equipment for watchcase processing comprises a frame (1) and is characterized by further comprising an extrusion assembly, a pressing ring (203), motors I (208), transmission shafts I (209) and limiting blocks (210), wherein the extrusion assembly for pressing the watchcase (5) and the aluminum ring (6) is connected to the frame (1), at least two pressing rings (203) for limiting the aluminum ring (6) are connected to the extrusion assembly, at least two motors I (208) are mounted on the extrusion assembly, one transmission shaft I (209) is fixedly connected to an output shaft of each motor I (208), all the transmission shafts I (209) are connected with the extrusion assembly, one limiting block (210) is fixedly connected to each transmission shaft I (209), and a protruding part (2101) is arranged on each limiting block (210); The extrusion assembly comprises an electric actuator I (2), a sliding plate (3), a base (4), a motor II (201), transmission shafts II (202), guide rings (204), an air inlet pipe (2041), limiting rings (205), guide pipes (206) and a lower die (207), wherein the upper part of a frame (1) is connected with the electric actuator I (2), the sliding plate (3) is fixedly connected with a telescopic part of the electric actuator I (2), the sliding plate (3) is in sliding connection with the frame (1), the base (4) is fixedly connected with the lower part of the frame (1), at least two motors II (201) are arranged on the upper part of the sliding plate (3), one transmission shaft II (202) is fixedly connected with an output shaft of each motor II (201), each transmission shaft II (202) is fixedly connected with one compression ring (203), one guide ring (204) is rotatably connected on each transmission shaft II (202), the guide rings (204) are arranged in a hollow shape, each guide ring (204) is fixedly connected with the sliding plate (3) through a fixed rod, each guide ring (204) is connected with an air inlet pipe (2041), the lower part of each guide ring (204) is rotatably connected with a limiting ring (205), each limiting ring (205) is connected with at least four guide pipes (206), all guide pipes (206) on the same limiting ring (205) are fixedly connected with corresponding compression rings (203), a lower die (207) is mounted on the upper surface of the base (4), the base (4) is fixedly connected with all motors I (208), and the base (4) is rotatably connected with all transmission shafts I (209).
  2. 2. An aluminum ring press-fit apparatus for use in case processing according to claim 1, wherein an inner upper portion of the pressing ring (203) is provided in an inclined shape.
  3. 3. An aluminum ring pressing apparatus for wristwatch case machining according to claim 1, characterized in that the lower part of the pressing ring (203) is made of rubber material.
  4. 4. An aluminum ring pressing apparatus for case processing according to claim 1, wherein an upper portion of the transmission shaft I (209) is provided in an inverted cone shape.
  5. 5. The aluminum ring pressing apparatus for watch case processing of claim 1, wherein the stopper (210) has a hollow structure, and an inner upper portion of the stopper (210) is provided in an inverted cone shape.
  6. 6. The aluminum ring pressing equipment for watchcase processing according to any one of claims 1 to 5 is characterized by further comprising an electric actuator II (211) and a top plate (212), wherein at least two electric actuators II (211) are fixedly connected to the lower die (207), and a top plate (212) is fixedly connected to a telescopic part of each electric actuator II (211).
  7. 7. The aluminum ring pressing apparatus for watch case processing as claimed in claim 6, wherein the top plate (212) is provided with a bump matching with the through hole (51) of the watch case (5), and the bump is made of rubber.
  8. 8. The aluminum ring pressing equipment for watchcase processing according to claim 6 is characterized by further comprising a detection system, wherein each transmission shaft I (209) is connected with one detection system, the detection system comprises a fixed ring (301), air guide pipes (302) and pressure gauges (303), at least four through holes are formed in the middle of each transmission shaft I (209) in an annular equidistant mode, one fixed ring (301) is rotated and communicated with the middle of each transmission shaft I (209), at least two air guide pipes (302) are fixedly connected and communicated with each fixed ring (301), all the air guide pipes (302) penetrate through the lower die (207), and one pressure gauge (303) is fixedly connected with all the air guide pipes (302) located in front.
  9. 9. The aluminum ring pressing apparatus for watch case processing as claimed in claim 8, wherein the lower portion of the transmission shaft I (209) is of a solid structure.

Description

Aluminum ring pressing equipment for watchcase processing Technical Field The invention belongs to the field of watchcase processing, and particularly relates to aluminum ring pressing equipment for watchcase processing. Background Based on the discovery of the prior art, because the watchcase and the aluminum ring are easy to adhere with dust in the transportation process, the prior pressing equipment cannot clean the watchcase and the aluminum ring before pressing, so that the watchcase and the aluminum ring also need to be cleaned independently by manpower before pressing, and the pressing efficiency of the watchcase and the aluminum ring is low; and current lamination equipment is when the pressfitting, and the atress of watchcase and aluminium circle is difficult to keep evenly, and then leads to the fixed effect of aluminium circle to receive the influence, and easily leads to the leakproofness and the waterproof performance of watchcase and aluminium circle to reduce, and then influences product quality. Disclosure of Invention In order to overcome the defects that the lamination efficiency of a watchcase and an aluminum ring is low and the stress of the watchcase and the aluminum ring is difficult to keep uniform, the invention provides an aluminum ring lamination device for watchcase processing. The technical scheme is that the aluminum ring pressing equipment for watchcase processing comprises a frame, an extrusion assembly, a pressing ring, motors I, transmission shafts I and limiting blocks, wherein the extrusion assembly used for pressing the watchcase and the aluminum ring is connected to the frame, at least two pressing rings used for limiting the aluminum ring are connected to the extrusion assembly, at least two motors I are mounted on the extrusion assembly, each motor I output shaft is fixedly connected with one transmission shaft I, all the transmission shafts I are connected with the extrusion assembly, each transmission shaft I is fixedly connected with one limiting block, and protruding portions are arranged on the limiting blocks. More preferably, the upper inner part of the pressing ring is inclined. More preferably, the lower part of the pressing ring is made of rubber. More preferably, the upper part of the transmission shaft I is provided in an inverted cone shape. More preferably, the limiting block is of a hollow structure, and the upper part of the inner side of the limiting block is arranged to be in an inverted cone shape. More preferably, the extrusion assembly comprises an electric actuator I, a sliding plate, a base, motors II, transmission shafts II, guide rings, air inlet pipes, limiting rings, guide pipes and a lower die, wherein the upper part of a frame is connected with the electric actuator I, the telescopic part of the electric actuator I is fixedly connected with the sliding plate and is in sliding connection with the frame, the lower part of the frame is fixedly connected with the base, at least two motors II are arranged on the upper part of the sliding plate, each motor II output shaft is fixedly connected with one transmission shaft II, each transmission shaft II is fixedly connected with one compression ring, each transmission shaft II is rotatably connected with one guide ring, the guide rings are arranged in a hollow shape, each guide ring is fixedly connected with the sliding plate through a fixing rod, each guide ring is connected with one air inlet pipe, each guide ring is rotatably connected with one limiting ring, each guide pipe on the same limiting ring is fixedly connected with the corresponding compression ring, the lower die is arranged on the upper surface of the base, the base is fixedly connected with all motors I, and the base is rotatably connected with all transmission shafts I. More preferably, the device also comprises an electric actuator II and a top plate, wherein at least two electric actuators II are fixedly connected to the lower die, and a top plate is fixedly connected to the telescopic part of each electric actuator II. More preferably, the top plate is provided with a bump matching with the through hole on the watch case, and the bump is made of rubber. The device is characterized by further comprising a detection system, wherein each transmission shaft I is connected with the detection system, the detection system comprises a fixed ring, air guide pipes and a pressure gauge, at least four through holes are formed in the middle of each transmission shaft I in an annular equidistant mode, the middle of each transmission shaft I rotates and is communicated with the fixed ring, each fixed ring is fixedly connected with and communicated with at least two air guide pipes, all the air guide pipes penetrate through the lower die, and all the air guide pipes located in front are fixedly connected with the pressure gauge. More preferably, the lower part of the transmission shaft I is of a solid structure. The invention has the advantages