CN202406237U

CN202406237U - Adjusting device of linear array charge coupled device (CCD) cameras

Info

Publication number: CN202406237U
Application number: CN2011205649585U
Authority: CN
Inventors: 张庆华; 周利国; 陈好刚; 朱虹; 王栋; 李闯; 耿鹏飞
Original assignee: LUOYANG SUNRAY TECHNOLOGY Co Ltd
Current assignee: LUOYANG SUNRAY TECHNOLOGY Co Ltd
Priority date: 2011-12-30
Filing date: 2011-12-30
Publication date: 2012-08-29
Anticipated expiration: 2021-12-30

Abstract

The utility model discloses an adjusting device of linear array CCD cameras, which comprises a base, a left side plate, a right side plate, a left rotating frame and a right rotating frame, wherein the left side plate and the right side plate are respectively arranged on the two sides of the base and connected with the base through screws, the left rotating frame and the right rotating frame are arranged on inner sides of the left side plate and the right side plate respectively, upper portions of the left rotating frame and the right rotating frame are connected with the left side plate and the right side plate through bolts, U-shaped holes are arranged on the left side plate and the right side plate, lower portions of the left rotating frame and the right rotating frame are connected with the U-shaped holes on the left side plate and the right side plate through bolts, inner sides of the left rotating frame and the right rotating frame extend vertically to form protruding blocks, and a camera base plate is connected with the protruding blocks of the left rotating frame and the right rotating frame through bolts. The adjusting device of linear array CCD cameras has the advantages of being simple in structure, simple and convenient in operation, and capable of achieving adjustment of inclination angles, rotation angles along a horizontal plane and horizontal positions of linear array CCD cameras.

Description

The linear array CCD camera adjusting device

Technical field

The utility model belongs to the photoelectric measurement technical field, especially relates to a kind of linear array CCD camera adjusting device.

Background technology

In using the process of linear array CCD camera, behind the rough position of having confirmed linear array CCD camera, often need carry out trickle adjustment, so that the direction of illumination of camera alignment light source or make camera aim at the photographic subjects thing to the orientation of linear array CCD camera.

At present, shortcomings such as existing line array CCD adjusting device ubiquity adjusting range is little, adjustment very flexible are under the unascertainable situation in camera orientation; Can not practical requirement; Need often to change camera fixing device, so not only increased equipment cost, and influenced project process.

Summary of the invention

For addressing the above problem, the purpose of the utility model provides a kind of linear array CCD camera adjusting device simple in structure, easy and simple to handle.

For realizing the foregoing invention purpose, the utility model adopts following technical scheme:

A kind of linear array CCD camera adjusting device; It comprises base, left plate, right plate, left-handed pivoted frame and dextrorotation pivoted frame; Left plate, right plate lay respectively at the base both sides and are connected through screw with base, and left-handed pivoted frame, dextrorotation pivoted frame lay respectively at left plate, right plate is inboard, and left-handed pivoted frame, dextrorotation pivoted frame top are connected through bolt with left plate, right plate; All offer a U-shaped hole on left plate, the right plate; Left-handed pivoted frame, dextrorotation pivoted frame bottom are connected through bolt with the U-shaped hole of left plate, right plate, and left-handed pivoted frame, the inboard all vertical extent of dextrorotation pivoted frame have a projection, and the phase machine bottom board is connected through bolt with the projection of left-handed pivoted frame, dextrorotation pivoted frame.

Described linear array CCD camera adjusting device offers four scallop holes on its base, the scallop hole on the base is connected with slide block on being installed in line slideway.

Owing to adopt aforesaid technical scheme, the utlity model has following superiority:

This linear array CCD camera adjusting device, it is simple in structure, and novelty reasonable in design is easy and simple to handle, can realize to the angle of inclination of linear array CCD camera, adjust along the anglec of rotation, the horizontal level of horizontal plane; It can be widely used in association areas such as machine vision, and is not only with low cost, and easy for installation, and adjustment is simple, can online in real time adjust, and to improving picture quality obvious effects is arranged.

Description of drawings

Fig. 1 is the structural representation of the utility model linear array CCD camera adjusting device;

Fig. 2 is the structural representation of the dextrorotation pivoted frame among Fig. 1;

Fig. 3 is the structural representation of the left plate among Fig. 1;

Fig. 4 is the structural representation of the base among Fig. 1;

Among the figure: the left-handed pivoted frame of 1-; The 2-camera; 3-phase machine bottom board; 4-dextrorotation pivoted frame; The 5-right plate; The 6-line slideway; The 7-slide block; The 8-base; The 9-left plate; The 10-projection; 11-screwed hole A; 12-screwed hole B; 13-screwed hole C; 14-U shape hole; The 15-crossed beam trunking; The 16-scallop hole.

Embodiment

Below in conjunction with accompanying drawing and specific embodiment the technical scheme of the utility model is done further explain.

Like Fig. 1,2,3, shown in 4; This linear array CCD camera adjusting device; It comprises base 8, left plate 9, right plate 5, left-handed pivoted frame 1 and dextrorotation pivoted frame 4, and left plate 9, right plate 5 lay respectively at base 8 both sides and be connected through screw with base, and left-handed pivoted frame 1, dextrorotation pivoted frame 4 lay respectively at left plate 9, right plate 5 inboards; The screwed hole C 13 on the screwed hole A 11 on dextrorotation pivoted frame 4 tops and right plate 5 tops is connected through screw bolt and nut; Bolt is installed from inside to outside and is fixed dextrorotation pivoted frame 4 and right plate 5, and the height of bolt head is identical with the thickness of dextrorotation pivoted frame, and the bolt head diameter is more smaller than the screwed hole A diameter on dextrorotation pivoted frame top; The screwed hole C diameter on right plate top is identical with the double-screw bolt diameter, the back bolt head is installed can not be exceeded the inboard projection inner surface of dextrorotation pivoted frame; The installation process of left-handed pivoted frame 1 and left plate 9 is identical with the installation of dextrorotation pivoted frame and right plate; All offer a U-shaped hole 14 on left plate 9, the right plate 5; The screwed hole B 12 of left-handed pivoted frame 1, dextrorotation pivoted frame 4 bottoms is connected with wing nut through bolt with the U-shaped hole 14 of left plate 9, right plate 5; Bolt passes screwed hole B, U-shaped hole from inside to outside, and wing nut is positioned at the outer surface of left plate, right plate; The inboard vertically extending projection of phase machine bottom board 3 and left-handed pivoted frame 1, dextrorotation pivoted frame 4 10 is connected through bolt, and camera 2 is fixedly mounted on the phase machine bottom board 3, and camera lens straight up.

Between left-handed pivoted frame, the dextrorotation pivoted frame outer surface distance more smaller than the distance between left plate, the right plate inner surface; Can fix left and right swivel mount so on the one hand; Left and right swivel mount can not come off from the bolt head that is hung, and left and right on the other hand swivel mount can serve as that axle is done movement in a curve with two bolt center lines.

Described linear array CCD camera adjusting device; Offer four scallop holes 16 on its base 8; Scallop hole on the base is connected with slide block 7 on being installed in line slideway 6; Scallop hole can make base do and horizontally rotate, and the linear array CCD camera of base top is rotated thereupon, thereby linear array CCD camera rotates along horizontal plane.

When needing the anglec of rotation of adjustment linear array CCD camera, unclamp wing nut, linear array CCD camera is done circular arc along the U-shaped hole move, after rotating to suitable position to linear array CCD camera, tighten wing nut.

Described linear array CCD camera adjusting device; Offer the crossed beam trunking 15 of symmetry on its base 8; Because the data wire of CCD camera need be connected with the corresponding port of CCD camera with power line; When crossed beam trunking can make the camera flexible, can not cause physical injury again to data wire and power line.

Slide block on the line slideway can move horizontally along the line slideway direction, moves horizontally the purpose of the portable cord array CCD camera that is up to the standard thereby drive linear array CCD camera.

Claims

1. linear array CCD camera adjusting device; It is characterized in that: it comprises base (8), left plate (9), right plate (5), left-handed pivoted frame (1) and dextrorotation pivoted frame (4); Left plate, right plate lay respectively at the base both sides and are connected through screw with base; Left-handed pivoted frame, dextrorotation pivoted frame lay respectively at left plate, right plate is inboard; Left-handed pivoted frame, dextrorotation pivoted frame top are connected through bolt with left plate, right plate, all offer a U-shaped hole (14) on left plate, the right plate, and left-handed pivoted frame, dextrorotation pivoted frame bottom are connected through bolt with the U-shaped hole of left plate, right plate; Left-handed pivoted frame, the inboard all vertical extent of dextrorotation pivoted frame have a projection (10), and phase machine bottom board (3) is connected through bolt with the projection of left-handed pivoted frame, dextrorotation pivoted frame.

2. linear array CCD camera adjusting device according to claim 1 is characterized in that: offer four scallop holes (16) on its base (8), the scallop hole on the base is connected with slide block (7) on being installed in line slideway (6).