An automatic laser detection machine

Abstract

The utility model discloses an automatic laser detection machine, including the chassis, the top end inside rotation connection of chassis has transmission roll and driven roll, and transmission roll is driven connection through the conveyer motor, and transmission roll is connected with the transmission belt between driven roll transmission, is provided with the support on the top of chassis, and the support is L type, and the bottom of horizontal section is provided with the CCD camera, and the CCD camera is arranged above the transmission belt, and the bottom of chassis is rotatably connected with the bidirectional screw rod, and the bidirectional screw rod is driven connection through the adjusting motor, and the utility model discloses in the bidirectional screw rod rotation of adjusting motor drive, makes two mutually symmetrical first mobile frame complete synchronous relative movement to provide both sides positioning effect for the product to be measured on the transmission belt, guarantees the product to be measured to move in the detection area of CCD camera all the time in the conveying process, avoids the problem of manual intervention adjustment, improves the detection efficiency, and simple operation is portable.

Claims

1. An automatic laser inspection machine, comprising a base frame (1), characterized in that: A drive roller (2) and a driven roller (3) are rotatably connected to the top of the base frame (1). The drive roller (2) is driven by a transmission motor (4). A conveyor belt (5) is connected between the drive roller (2) and the driven roller (3). A bracket (6) is provided on the top of the base frame (1). The bracket (6) is L-shaped. A CCD camera (7) is provided on the bottom of the horizontal section. The CCD camera (7) is arranged above the conveyor belt (5). A double-sided cable is rotatably connected to the bottom of the base frame (1). The screw (8) is driven and connected by the adjusting motor (9). The positive thread section and the negative thread section of the double screw (8) are both threaded with the first moving frame (10). The two first moving frames (10) are arranged symmetrically to each other and are both irregular structures extending upward to the conveyor belt (5). The two first moving frames (10) are connected with clamps (11) at the end above the conveyor belt (5). The two clamps (11) are arranged symmetrically and parallel to the conveying direction of the conveyor belt (5).

2. The automatic laser inspection machine according to claim 1, characterized in that: The top of the base frame (1) is rotatably connected to several support rollers (12). The support rollers (12) are arranged parallel to the drive roller (2) and the driven roller (3) and are arranged in the inner ring of the conveyor belt (5).

3. An automatic laser inspection machine according to claim 1, characterized in that: The output shaft of the regulating motor (9) is provided with a worm (13), and the central section of the bidirectional screw (8) is provided with a worm wheel (14), which meshes with the worm (13).

4. An automatic laser inspection machine according to claim 1, characterized in that: A hanger (15) is provided on the bottom end of the base frame (1), and the adjusting motor (9) is installed on the hanger (15).

5. An automatic laser inspection machine according to claim 1, characterized in that: A guide rod (16) is provided on the bottom end of the base frame (1). The guide rod (16) is arranged parallel to the bidirectional screw (8). Two second movable frames (17) are slidably connected on the guide rod (16). The two second movable frames (17) are respectively connected to two clamping rods (11).

6. An automatic laser inspection machine according to claim 1, characterized in that: Several rollers (18) are rotatably connected to the two clamps (11) on the side that are close to each other, and the conveying direction of the conveyor belt (5) is tangent to the rotation direction of the rollers (18).

7. An automatic laser inspection machine according to claim 1, characterized in that: Each of the two clamping rods (11) is provided with a guide plate (19) at the same end. The two guide plates (19) are arranged symmetrically to each other, and the end away from the clamping rod (11) is inclined outward.

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