CN204807040U - Multiaxis coordinated type detection mechanism that makes a video recording - Google Patents

Abstract

The utility model relates to a multiaxis coordinated type detection mechanism that makes a video recording, including detecting the mesa, be equipped with unable adjustment base on the detection mesa, the last rigid coupling of unable adjustment base has the adjusting screw of vertical setting, the last complex adjusting nut with it that is equipped with of adjusting screw, the last rigid coupling of adjusting nut has the direction fixing base, the rigid coupling has the linear guide of horizontal setting on the direction fixing base, be provided with to the last slip of linear guide the CCD fixed block, be equipped with industry CCD camera on the CCD fixed block. The utility model discloses product detection efficiency is improved, simple structure, low cost in multi -angle automatically regulated industry CCD camera position on a large scale.

Description

A multi-axis linkage camera detection mechanism

technical field

The utility model belongs to the technical field of detection, in particular to a multi-axis linkage type camera detection mechanism.

Background technique

In parts manufacturing and processing enterprises, whether the dimensional tolerance of the manufactured parts is qualified directly affects the interests of the enterprise. The traditional part detection is manual detection, and the efficiency is too low in detection speed and detection accuracy. The utility model uses a camera detection mechanism instead of manual Detection greatly improves the detection speed and detection accuracy, while reducing labor costs.

Utility model content

Aiming at the shortcomings of the existing manual detection, the utility model provides a multi-axis linkage camera detection mechanism, which solves the problems of manual detection detection speed and detection accuracy.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the utility model is realized through the following technical solutions:

A multi-axis linkage camera detection mechanism, including a detection table, a fixed base is arranged on the detection table, a vertical adjustment screw is fixed on the fixed base, and a matching screw is provided on the adjustment screw. An adjustment nut, the adjustment nut is fixedly connected with a guide fixing seat, and the guide fixing seat is fixedly connected with a horizontally arranged linear guide rail, and a CCD fixing block is slidably arranged on the linear guide rail, and a CCD fixing block is provided on the described CCD fixing block. There are industrial CCD cameras.

Further, one end of the linear guide rail is provided with a drive motor, the rotating shaft of the drive motor is connected to a screw, and the screw is arranged along the direction of the linear guide rail, and a slider is slidably arranged on the linear guide rail, and the screw and the slide The blocks are mated and connected to drive the slide block to slide along the linear guide rail, and the CCD fixing block is fixedly connected to the slide block.

Further, the fixed base and the adjusting screw are fitted with concentric shaft holes, and the side of the fixed base is tapped with threaded holes, and the adjusting screw is fixed by the corresponding stop screw to prevent it from rotating.

Further, the CCD fixing block has a T-shaped structure and is fixed on the slider by screws.

Further, the industrial CCD camera is fixed on the CCD fixing block by screws.

The beneficial effects of the utility model are:

The utility model adopts a camera detection mechanism instead of manual detection, and the mechanism has a multi-axial movement function, which greatly improves the detection range, detection speed and detection accuracy, has a simple structure, and reduces labor costs.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Explanation of symbols in the figure: 1. Detection platform, 2. Fixed base, 3. Adjusting screw, 4. Adjusting nut, 5. Guide fixing seat, 6. Linear guide rail, 7. CCD fixing block, 8. Industrial CCD camera, 9. Drive motor, 10, leading screw, 11, slide block, 12, threaded hole.

Detailed ways

The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

Referring to Fig. 1, a multi-axis linkage camera detection mechanism includes a detection table 1, a fixed base 2 is provided on the detection table 1, and a vertically arranged adjusting screw 3 is fixedly connected to the fixed base 2, The adjusting screw rod 3 is provided with an adjusting nut 4 matched with it, the adjusting nut 4 is fixedly connected with a guide fixing seat 5, and the guide fixing seat 5 is fixedly connected with a horizontally arranged linear guide rail 6, and the straight line A CCD fixing block 7 is slidably arranged on the guide rail 6 , and an industrial CCD camera 8 is arranged on the CCD fixing block 7 .

One end of the linear guide rail 6 is provided with a drive motor 9, the rotating shaft of the drive motor 9 is connected to a lead screw 10, and the lead screw 10 is arranged along the direction of the linear guide rail 6, and the linear guide rail 6 is slidably provided with a slide block 11, so that The lead screw 10 is mated with the slider 11 and drives the slider 11 to slide along the linear guide rail 6 , and the CCD fixing block 7 is fixedly connected to the slider 11 .

The fixed base 2 and the adjusting screw 3 are matched with concentric shaft holes, and the side of the fixed base 2 is tapped with a threaded hole 12 and the adjusting screw 3 is fixed by the corresponding stop screw to prevent its self-rotation.

The CCD fixing block 7 has a T-shaped structure and is fixed on the slider 11 by screws.

The industrial CCD camera 8 is fixed on the CCD fixing block 7 by screws.

Action process and principle of the utility model:

During detection, the upstream transmission equipment transmits the parts to be detected to the detection table 1 and directly below the industrial CCD camera 8, and the industrial CCD camera 8 takes pictures. The value can be accurate to 3 digits after the decimal point. When detecting different types of parts, the position of the industrial CCD camera 8 needs to be changed. At this time, the distance between the industrial CCD camera 8 and the detection table height can be changed by rotating the adjustment nut 4, and the driving motor can be controlled by the PLC program. 9, so that the movement of the linear guide rail 6 drives the industrial CCD camera 8 to move, and by loosening the screw of the guide fixing seat 5 and the adjustment screw 3, the industrial CCD camera 8 can be fine-tuned and rotated by a certain angle around the adjustment screw 3 to expand the adjustment range.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. a multi-shaft interlocked formula image pick-up detection mechanism, comprise and detect table top (1), it is characterized in that, described detection table top (1) is provided with firm banking (2), described firm banking (2) is connected with the adjusting screw(rod) (3) vertically arranged, described adjusting screw(rod) (3) is provided with the setting nut (4) coordinated with it, described setting nut (4) is connected with fixed guide reservation (5), described fixed guide reservation (5) is connected with the line slideway (6) of horizontally set, described line slideway (6) is provided with slidably CCD fixed block (7), described CCD fixed block (7) is provided with industrial CCD camera (8).

2. multi-shaft interlocked formula image pick-up detection mechanism according to claim 1, it is characterized in that, described line slideway (6) one end is provided with drive motor (9), the rotating shaft of described drive motor (9) connects a leading screw (10), described leading screw (10) linearly guide rail (6) direction arrange, line slideway (6) is provided with slidably slide block (11), described leading screw (10) and slide block (11) in mating connection and drive slide block (11) linearly guide rail (6) slide, described CCD fixed block (7) is fixed on slide block (11).

3. multi-shaft interlocked formula image pick-up detection mechanism according to claim 1, it is characterized in that, described firm banking (2) and adjusting screw(rod) (3) are concentric shaft hole matching, and described firm banking (2) side is attacked threaded hole (12) and prevented its spinning by corresponding stop screw secured adjusted screw rod (3).

4. multi-shaft interlocked formula image pick-up detection mechanism according to claim 1 and 2, is characterized in that, described CCD fixed block (7) is for T-type structure and be screwed on slide block (11).

5. multi-shaft interlocked formula image pick-up detection mechanism according to claim 1, is characterized in that, described industrial CCD camera (8) is screwed on CCD fixed block (7).