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CN-224209856-U - Assembly mold for optical lens module

CN224209856UCN 224209856 UCN224209856 UCN 224209856UCN-224209856-U

Abstract

The utility model belongs to the technical field of assembly molds and discloses an assembly mold for an optical lens module, which comprises an operation table, wherein a first template is arranged above the operation table, a connecting plate is fixed between the first template and the operation table, a second template is arranged above the first template, a telescopic component is arranged between the second template and the operation table, a circuit board is assembled in the first template, a lens module body is assembled in the second template, positioning plates are arranged at the bottom ends of the first template and the second template, positioning rods are arranged at the upper end surfaces of the positioning plates, mounting components are arranged between the positioning plates and the first template and between the positioning plates and the second template, and movable components are arranged on the side walls of the first template and the second template.

Inventors

  • XIE FENG
  • LIU MENGLONG
  • Sang Zihan

Assignees

  • 中山鱼眼科技有限公司

Dates

Publication Date
20260508
Application Date
20250709

Claims (6)

  1. 1. The assembly die for the optical lens module is characterized by comprising an operation table (1), wherein a first template (2) is arranged above the operation table (1), a connecting plate (3) is fixed between the first template (2) and the operation table (1), a second template (4) is arranged above the first template (2), a telescopic component is arranged between the second template (4) and the operation table (1), a circuit board (5) is assembled in the first template (2), a lens module body (6) is assembled in the second template (4), positioning plates (7) are arranged at the bottom ends of the first template (2) and the second template (4), positioning rods (8) are arranged at the upper end faces of the positioning plates (7), a mounting component is arranged between the positioning plates (7) and the first template (2) and between the positioning plates (7) and the second template (4), and movable components are arranged on the side walls of the first template (2) and the second template (4).
  2. 2. The assembly mold for the optical lens module according to claim 1, wherein the assembly comprises an assembly block (10), a first hollow cylinder (12), a movable block (14) and a first spring (15), wherein the lower end surfaces of the first template (2) and the second template (4) are provided with an assembly groove (9), the assembly block (10) is fixed on the upper end surface of the positioning plate (7), the assembly block (10) is matched with the assembly groove (9), the first hollow cylinder (12) is fixed on the side wall of the assembly block (10), one side of the first hollow cylinder (12) is provided with a first movable cylinder (13), a part of the first movable cylinder (13) is positioned in the first hollow cylinder (12), the movable block (14) is mounted at one end of the first movable cylinder (13) positioned outside the first hollow cylinder (12), and the first spring (15) is connected between the first hollow cylinder (12) and the first movable cylinder (13).
  3. 3. The assembly mold for an optical lens module according to claim 2, wherein the movable assembly comprises a through groove (11) and a movable rod (16), the through groove (11) is formed in the side walls of the first mold plate (2) and the second mold plate (4), the through groove (11) is communicated with the mounting groove (9), and the movable rod (16) is transversely arranged in the through groove (11).
  4. 4. The assembly mold for the optical lens module of claim 1, wherein the upper end face of the second template (4) is rotationally connected with a supporting column (17), a fixing plate (18) is installed at the top end of the supporting column (17), a second hollow cylinder (19) is installed at the lower end face of one end, far away from the supporting column (17), of the fixing plate (18), a second movable cylinder (20) is arranged below the second hollow cylinder (19), a part of the second movable cylinder (20) is positioned in the second hollow cylinder (19), a second spring (21) is connected between the second hollow cylinder (19) and the second movable cylinder (20), a pressing plate (22) is installed at the bottom end of the second movable cylinder (20), and an anti-drop assembly is arranged between the second hollow cylinder (19) and the second movable cylinder (20).
  5. 5. The assembly mold for an optical lens module as claimed in claim 4, wherein the anti-falling assembly comprises an anti-falling plate (23) and an anti-falling block (24), the anti-falling plate (23) is mounted on the outer wall of the second movable cylinder (20), and the anti-falling block (24) is mounted on the inner wall of the second hollow cylinder (19).
  6. 6. The assembly mold for an optical lens module according to claim 1, wherein the telescopic assembly comprises a bearing plate (25) and an electric telescopic rod (26), the bearing plate (25) is mounted on the side wall of the second mold plate (4), the electric telescopic rod (26) is mounted on the upper end face of the operating table (1), and the output end of the electric telescopic rod (26) is connected with the bearing plate (25).

Description

Assembly mold for optical lens module Technical Field The utility model belongs to the technical field of assembly molds, and particularly relates to an assembly mold for an optical lens module. Background The assembly mold for the optical lens module is a device specially used for precisely assembling the optical lens module. Because of the extremely high precision and stability requirements of optical lenses, such assembly molds require special attention in design and manufacture to ensure that the optical components can be accurately and efficiently assembled together. The existing optical lens module assembly mold has the problems of insufficient calibration positioning precision and poor anti-deviation performance in the actual use process. Because of repeated calibration and easy occurrence of offset, the assembly process is complicated and time-consuming, the production efficiency is obviously reduced, the assembly error rate is increased, and the product quality is adversely affected. Disclosure of utility model The utility model aims to provide an assembling die for an optical lens module, which solves the problems of inaccurate positioning and easy deviation of the assembling die for the optical lens module in the background technology. The utility model provides the technical scheme that the assembly die for the optical lens module comprises an operation table, wherein a first template is arranged above the operation table, a connecting plate is fixed between the first template and the operation table, a second template is arranged above the first template, a telescopic assembly is arranged between the second template and the operation table, a circuit board is assembled in the first template, a lens module body is assembled in the second template, positioning plates are arranged at the bottom ends of the first template and the second template, positioning rods are arranged at the upper end surfaces of the positioning plates, installation assemblies are arranged between the positioning plates and the first template and between the positioning plates and the second template, movable assemblies are arranged on the side walls of the first template and the second template, and through holes corresponding to screw holes of the lens module body and the circuit board are reserved in the first template and the second template. Preferably, the installation component includes installation piece, first cavity section of thick bamboo, movable block and first spring, the mounting groove has been seted up to the lower terminal surface of first template and second template, the up end at the locating plate is fixed to the installation piece, just the installation piece is with mounting groove looks adaptation, the lateral wall at the installation piece is fixed to first cavity section of thick bamboo, one side of first cavity section of thick bamboo is provided with first movable section of thick bamboo, just the part of first movable section of thick bamboo is located first cavity section of thick bamboo, the movable block is installed at the outside one end of first movable section of thick bamboo in first cavity section of thick bamboo, first spring coupling is between first cavity section of thick bamboo and first movable section of thick bamboo, and the movable block is hemispherical; The movable assembly comprises a through groove and a movable rod, the through groove is formed in the side walls of the first template and the second template, the through groove is communicated with the mounting groove, and the movable rod transversely penetrates through the groove; The telescopic assembly comprises a bearing plate and an electric telescopic rod, the bearing plate is arranged on the side wall of the second template, the electric telescopic rod is arranged on the upper end face of the operating platform, and the output end of the electric telescopic rod is connected with the bearing plate. Through the technical scheme: when the lens module is used, before the circuit board and the lens module body are mounted, the positioning rod is aligned with the through holes in the first template and the second template, the mounting block and the mounting groove are aligned, and the positioning plate is pressed to the side close to the templates. At this time, the installation piece on the locating plate can get into the mounting groove of first template and second template lower extreme face gradually, after the installation piece got into the mounting groove, first spring was through elasticity promotion first movable section of thick bamboo and movable block, made the movable block outwards remove along first movable section of thick bamboo. The movable block finally can enter the through groove to be in contact with the side wall of the through groove, so that the clamping of the positioning plate is realized, and the positioning plate is fixed between the first template and the second template through the clamping