CN-224223832-U - Separated high-precision six-degree-of-freedom adjusting assembly

CN224223832UCN 224223832 UCN224223832 UCN 224223832UCN-224223832-U

Abstract

The utility model discloses a separated high-precision six-degree-of-freedom adjusting assembly, which relates to the technical field of adjusting equipment and comprises a frame base, an adjusting assembly, a first fixing piece and a second fixing piece, wherein the adjusting assembly is arranged on the frame base in a sliding mode, a driving piece for driving the adjusting assembly to slide is arranged on the frame base, the first fixing piece is arranged on the adjusting assembly, and the second fixing piece is arranged on the adjusting assembly. The fine-tuning manipulator is a core component of the device, the degree of freedom of the fine-tuning manipulator is reduced by half, the total cost of the device is greatly reduced by the aid of other parts which are reduced together, after the mechanism is simplified, more space can be provided for products to be tested, the volume of compatible products is increased, the maintenance is simple, the total number of mechanical parts of the device is also greatly reduced, the original redundant logic is simplified, the movement is simple, the efficiency is improved, the precision is improved, the lens alignment precision of the original device is lower than the chip alignment precision, and the product precision is greatly improved after the device is applied.

Inventors

ZHANG JIAN
LIU MENG

Assignees

湖州影联科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250515

Claims (4)

1. Disconnect-type high accuracy six degrees of freedom adjustment subassembly, including frame base (1), adjusting part, first mounting and second mounting, its characterized in that: The adjusting component is arranged on the frame base (1) in a sliding manner, and a driving piece for driving the adjusting component to slide is arranged on the frame base (1); The first fixing piece is arranged on the adjusting component and is used for fixing a product in a use state; the second fixing piece is arranged on the adjusting component and is used for clamping and fixing the lens in a use state; The driving piece comprises a movable module (2), a module sliding block (3) and a fixed plate (9), wherein the fixed plate (9) is arranged on the frame base (1), the movable module (2) is arranged on the frame base (1) and is connected with the fixed plate (9), the module sliding block (3) is arranged on the movable module (2) in a sliding manner, and a driving motor (11) for driving the module sliding block (3) to slide is arranged on the fixed plate (9); The adjusting assembly comprises a first separated fine adjustment manipulator (5) and a second separated fine adjustment manipulator (7), wherein the first separated fine adjustment manipulator (5) is vertically arranged on the module sliding block (3) in a sliding mode, and the second separated fine adjustment manipulator (7) is arranged on the fixing plate (9).
2. The split type high-precision six-degree-of-freedom adjusting assembly of claim 1, wherein the module sliding block (3) is provided with a hydraulic cylinder (4), and the first split type micro-adjusting manipulator (5) is connected with a telescopic end of the hydraulic cylinder (4).
3. The split high-precision six-degree-of-freedom adjustment assembly of claim 2 wherein the first fixture is a positioning fixture (6), the positioning fixture (6) being disposed on a first split micro-adjustment manipulator (5).
4. The split high-precision six-degree-of-freedom adjustment assembly of claim 3 wherein the second fixing member is a clamping jaw (8), the clamping jaw (8) is arranged on the second split fine adjustment manipulator (7), and a camera (10) is clamped on the clamping jaw (8).

Description

Separated high-precision six-degree-of-freedom adjusting assembly Technical Field The utility model relates to the field of adjusting equipment, in particular to a split type high-precision six-degree-of-freedom adjusting component. Background Along with the higher and higher requirements on the definition of the camera, the focusing mode of active alignment is more popular, and according to the structural division of the camera, the active alignment focusing can be divided into two types of lens focusing or chip focusing, the existing equipment generally uses six-degree-of-freedom fine adjustment manipulators to adjust the chip and the other group of six-degree-of-freedom fine adjustment manipulators to adjust the lens in order to achieve the compatibility of production, so that the mode is high in price, complex in structure and low in production efficiency, and the pain point to be solved in the industry is generated. Active alignment technology has emerged for many years and gradually becomes a standard process in the field of vehicle cameras. With the development of new energy technology, the types of products in the field of vehicle-mounted cameras are more and more, the product structure is more and more customized, the product cost is more and more strictly controlled, and the original active alignment technology cannot meet the requirements of customers in the aspects of cost, efficiency and convenience in use and maintenance. The prior art has the defects of complex mechanism, difficulty in maintenance, high cost, complex logic and low efficiency, and cannot realize the rapid alignment of large-volume products. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a separated high-precision six-degree-of-freedom adjusting component. In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme: the split type high-precision six-degree-of-freedom adjusting assembly comprises a frame base, an adjusting assembly, a first fixing piece and a second fixing piece; the adjusting component is arranged on the frame base in a sliding manner, and a driving piece for driving the adjusting component to slide is arranged on the frame base; The first fixing piece is arranged on the adjusting component and is used for fixing a product in a use state; the second fixing piece is arranged on the adjusting component and is used for clamping and fixing the lens in a use state. The driving piece comprises a moving module, a module sliding block and a fixing plate, wherein the fixing plate is arranged on the frame base, the moving module is arranged on the frame base and connected with the fixing plate, the module sliding block is arranged on the moving module in a sliding mode, and a driving motor for driving the module sliding block to slide is arranged on the fixing plate. Further, the adjusting assembly comprises a first separated fine adjustment manipulator and a second separated fine adjustment manipulator, wherein the first separated fine adjustment manipulator is vertically arranged on the module sliding block in a sliding mode, and the second separated fine adjustment manipulator is arranged on the fixing plate. Further, a hydraulic cylinder is arranged on the module sliding block, and the first separated type micro-adjustment manipulator is connected with the telescopic end of the hydraulic cylinder. Further, the first fixing piece is a positioning clamp, and the positioning clamp is arranged on the first separated type micro-adjustment manipulator. Further, the second fixing piece is a clamping claw, the clamping claw is arranged on the second separated fine tuning manipulator, and the clamping claw is clamped with a camera. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the fine adjustment manipulator is a core component of the device by arranging the adjustment component, the degree of freedom of the fine adjustment manipulator is reduced by half, and other parts are reduced together, so that the total cost of the device is greatly reduced, after the mechanism is simplified, more space can be provided for a product to be tested, the volume of a compatible product is increased, the maintenance is simple, the total number of electric and mechanical parts of the device is also greatly reduced, the original redundant logic is simplified, the movement is simple, the efficiency is improved, the precision is improved, the lens alignment precision of the original device is lower than that of a chip, and the product precision is greatly improved after the device is applied. Drawings The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utilit