An active alignment product fixture for camera processing

Abstract

This utility model discloses an active alignment product fixture for camera processing, relating to the field of camera processing. It includes a base plate on which a contour block is fixedly mounted. A camera body is nested on the contour block. Side plates are symmetrically fixed to the contour block, and cylinders are fixed to the side plates. The output end of the cylinder is connected to a limiting mechanism, which in turn is connected to a flattening mechanism. This active alignment product fixture for camera processing employs an elastic top-mounted clamping mechanism, which can achieve left and right limiting of the camera body. Combined with the linked flattening mechanism, it can simultaneously press down on the camera body during the limiting process, ensuring the camera body remains horizontal for subsequent processing and also achieving vertical limiting. The left and right limiting mechanism, in conjunction with the other mechanism, ensures the stability of the fixed camera body.

Description

Technical Field

[0001] This utility model relates to the field of camera processing technology, specifically to an active alignment product fixture for camera processing. Background Technology

[0002] During the laser soldering process of the camera, in order to facilitate the processing and prevent the camera from shaking, it is necessary to use a fixture to position the camera to ensure its stability.

[0003] Existing camera processing fixtures mainly use top-mounted clamping mechanisms to clamp and fix the camera. In actual operation, although the above-mentioned clamping mechanism can achieve the function of clamping and fixing the camera, it is easy to cause the camera to tilt during the clamping process, that is, the camera is not in a horizontal position, which affects the accuracy of subsequent soldering processing. Utility Model Content

[0004] The purpose of this invention is to provide an active alignment product fixture for camera processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an active alignment product fixture for camera processing, comprising a base plate, a contour block fixedly mounted on the base plate, a camera body nested on the contour block, side plates symmetrically fixed on the contour block, a cylinder fixed on the side plate, the output end of the cylinder being connected to a limiting mechanism, and the limiting mechanism being connected to a flattening mechanism.

[0006] Preferably, the upper end face of the contour block is fixed with a guide rail by bolts, and the guide rail is symmetrically distributed about the center line of the contour block. The above structure can provide a basic guarantee for the movement guidance of the limiting mechanism.

[0007] Preferably, the limiting mechanism includes a mounting plate disposed above the guide rail, and sliders are symmetrically fixed on the front and back of the lower end of the mounting plate. The sliders are slidably connected to the guide rail. When the mounting plate moves, the sliding guidance between the sliders and the guide rail can ensure the stability of the movement of the mounting plate.

[0008] Preferably, a protrusion is fixed on the upper surface of the mounting plate, and a top plate is fixed on the protrusion. The top plate contacts the camera body to achieve positioning. Through the function of the top plate, a basic guarantee can be provided for the left and right positioning of the camera body, thereby ensuring the stability of the fixed camera body.

[0009] Preferably, a crossbar is symmetrically fixed on the front and back of the protrusion, and the crossbar is slidably connected to the fixing plate. The fixing plate is fixed to the output end of the cylinder, and a first spring is fixed between the fixing plate and the protrusion. When the fixing plate moves relative to the protrusion, the sliding guide action between the crossbar and the fixing plate can ensure the stability of the movement of the fixing plate. The elastic action of the first spring can provide a basic force for the automatic reset of the fixing plate.

[0010] Preferably, the flattening mechanism includes vertical rods symmetrically fixed above the protrusions, and the vertical rods are slidably connected to the bracket. A second spring is also fixed between the vertical rods and the bracket. The sliding action between the vertical rods and the bracket can ensure the stability of the bracket's movement. Combined with the elastic action of the second spring, it can provide a basic force for the bracket's automatic reset.

[0011] Preferably, a pressure plate is fixed on the bracket, and the pressure plate is located directly above the top plate. The width of the pressure plate is greater than the width of the top plate. Through the action of the pressure plate, the upper and lower limits of the camera body can be realized, and the camera body can be flattened to ensure that the camera body is in a horizontal state, thereby ensuring the accuracy of subsequent processing.

[0012] Preferably, a fixing rod is also fixed on the bracket, and the fixing rod is slidably connected to the inclined plate. The inclined plate is fixed on the fixing plate. Through the sliding action between the inclined plate and the fixing rod, a basic force can be provided for the movement of the bracket and the pressure plate, ensuring the normal operation of the device.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The active alignment product fixture for camera processing adopts an elastic top-mounted clamping mechanism, which can realize the left and right limiting function of the camera body. In conjunction with the linkage flattening mechanism, the camera body can be pressed down simultaneously during the limiting process. This can ensure that the camera body is in a horizontal state for subsequent processing, and can also realize the up and down limiting function of the camera body. Combined with the left and right limiting mechanism, it can ensure the stability of the fixed camera body. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the contour block and the camera body in the separated state of this utility model;

[0015] Figure 2 This is a schematic diagram of the combined structure of the camera body of this utility model;

[0016] Figure 3 This is a partial cross-sectional three-dimensional structural diagram of the conformal block of this utility model;

[0017] Figure 4This is a three-dimensional structural diagram of the limiting mechanism and the flattening mechanism of this utility model.

[0018] In the diagram: 1. Base plate; 2. Contouring block; 201. Guide rail; 3. Side plate; 4. Cylinder; 5. Limiting mechanism; 501. Mounting plate; 502. Slider; 503. Protrusion; 504. Top plate; 505. Crossbar; 506. Fixing plate; 507. First spring; 6. Flattening mechanism; 601. Vertical rod; 602. Bracket; 603. Second spring; 604. Pressure plate; 605. Fixing rod; 606. Slanted panel; 7. Camera body. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4 This utility model provides a technical solution: an active alignment product fixture for camera processing, including a base plate 1, a contour block 2 fixedly installed on the base plate 1, a camera body 7 nested on the contour block 2, side plates 3 symmetrically fixed on the contour block 2, a cylinder 4 fixed on the side plate 3, the output end of the cylinder 4 being connected to a limiting mechanism 5, and the limiting mechanism 5 being connected to a flattening mechanism 6.

[0021] The upper surface of the contour block 2 is fixed with a guide rail 201 by bolts, and the guide rail 201 is symmetrically distributed about the center line of the contour block 2. The limiting mechanism 5 includes a mounting plate 501 set above the guide rail 201, and sliders 502 are symmetrically fixed to the lower surface of the mounting plate 501, and the sliders 502 are slidably connected to the guide rail 201. A protrusion 503 is fixed to the upper surface of the mounting plate 501, and a top plate 504 is fixed to the protrusion 503, and the top plate 504 contacts the camera body 7 to achieve positioning. A crossbar 505 is symmetrically fixed to the protrusion 503, and the crossbar 505 is slidably connected to the fixing plate 506, and the fixing plate 506 is fixed to the output end of the cylinder 4. At the same time, a first spring 507 is fixed between the fixing plate 506 and the protrusion 503.

[0022] When using this camera for processing active alignment product fixtures, such as Figures 1-4As shown, the camera body 7 to be processed is nested and installed with the opening on the contour block 2 by a robotic arm. After the camera body 7 is installed, the extension is started by controlling the cylinder 4, which can drive the fixed plate 506, protrusion 503, top plate 504 and mounting plate 501 to move. With the sliding guide between the slider 502 and the guide rail 201, the stability of the movement of the fixed plate 506, protrusion 503, top plate 504 and mounting plate 501 can be ensured. When the left and right top plates 504 contact the camera body 7, the left and right limit of the camera body 7 can be realized, and at this time the pressure plate 604 is located above the camera body 7.

[0023] The flattening mechanism 6 includes vertical rods 601 symmetrically fixed above the protrusions 503, and the vertical rods 601 are slidably connected to the bracket 602. A second spring 603 is also fixed between the vertical rods 601 and the bracket 602. A pressure plate 604 is fixed on the bracket 602, and the pressure plate 604 is located directly above the top plate 504. The width of the pressure plate 604 is greater than the width of the top plate 504. A fixing rod 605 is also fixed on the bracket 602, and the fixing rod 605 is slidably connected to the inclined plate 606. The inclined plate 606 is fixed on the fixing plate 506.

[0024] When the top plate 504 comes into contact with the camera body 7, such as Figures 1-4 As shown, cylinder 4 continues to extend, thereby continuing to move the fixed plate 506. At this time, due to the position limitation of protrusion 503 and top plate 504, the fixed plate 506 moves relative to protrusion 503. With the sliding action between crossbar 505 and fixed plate 506, the stability of the movement of fixed plate 506 can be ensured. When fixed plate 506 moves, it simultaneously drives inclined plate 606 to move. With the sliding action between inclined plate 606 and fixed rod 605, the bracket 602 and pressure plate 604 are forced to move downward. When pressure plate 604 contacts camera body 7, it can generate a downward pressure force on camera body 7. Through the downward pressure of the two pressure plates 604 on the side of camera body 7, the camera body 7 can be flattened to ensure that the camera body 7 is in a horizontal state, ensuring the accuracy of subsequent processing. It can also realize the upper and lower limit of camera body 7 to ensure the stability of fixed camera body 7. This is the working principle of the active alignment product fixture for camera processing.

[0025] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of written expression, while there are objectively infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of this utility model, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.

Claims

1. A product clamp for active alignment of camera processing, comprising a base plate (1), characterized in that: A contour block (2) is fixedly installed on the base plate (1). A camera body (7) is nested on the contour block (2). Side plates (3) are symmetrically fixed on the contour block (2). A cylinder (4) is fixed on the side plate (3). The output end of the cylinder (4) is connected to a limiting mechanism (5). The limiting mechanism (5) is connected to a flattening mechanism (6). A guide rail (201) is fixed to the upper surface of the contour block (2) by bolts. The limiting mechanism (7) is fixed to the camera body (7). 5) Includes a mounting plate (501) disposed above the guide rail (201), and sliders (502) are symmetrically fixed on the lower end of the mounting plate (501), and the sliders (502) are slidably connected to the guide rail (201). A protrusion (503) is fixed on the upper end of the mounting plate (501), and a top plate (504) is fixed on the protrusion (503). The top plate (504) contacts the camera body (7) to achieve positioning. The protrusion (503) is symmetrically fixed on the front and back. A crossbar (505) is fixed, and the crossbar (505) is slidably connected to the fixed plate (506). The fixed plate (506) is fixed to the output end of the cylinder (4). At the same time, a first spring (507) is fixed between the fixed plate (506) and the protrusion (503). The flattening mechanism (6) includes vertical rods (601) symmetrically fixed above the protrusion (503). The vertical rods (601) are slidably connected to the bracket (602). A second spring (603) is also fixed between the brackets (602). A pressure plate (604) is fixed on the bracket (602), and the pressure plate (604) is located directly above the top plate (504). The width of the pressure plate (604) is greater than the width of the top plate (504). A fixing rod (605) is also fixed on the bracket (602), and the fixing rod (605) is slidably connected to the inclined plate (606). The inclined plate (606) is fixed on the fixing plate (506).

2. The active alignment product holder for camera processing according to claim 1, wherein: The guide rail (201) is symmetrically distributed about the center line of the contour block (2).

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