Bullet and cannonball visual inspection device with cam indexer
A cam indexer and visual inspection technology, applied in the direction of offensive equipment, ammunition, weapon accessories, etc., to achieve the effects of manpower liberation, convenient maintenance and scalability, and full automatic detection
Active Publication Date: 2014-07-02
东冠科技(上海)有限公司
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Problems solved by technology
[0012] The technical problem to be solved by the present invention is to improve the rotary positioning accuracy of the visual inspection equipment for bullets and artillery shells, so as to overcome the problems of low positioning accuracy, poor image effect, slow speed and low efficiency in the existing visual inspection equipment proposed in the above-mentioned background technology
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[0040] Such as Figure 1-5 As shown, a visual inspection device for bullets and shells using a cam indexer 1 is shown, which includes a cam indexer 1, a drive motor 2, a synchronous shaft 4, a reducer 3, a torque limiter 5, an in-position sensor 6 and a turntable 7, wherein the cam After the indexer 1 is connected to the driving motor 2, it is fixed on the working table in the visual inspection equipment as the main force, and then the output shaft of the cam indexer 1 is connected to the turntable 7 in the visual inspection equipment through the synchronous shaft 4 and the torque limiter 4, The drive motor 2 is connected to the cam indexer 1 through the reducer 3; the in-position sensor 6 is set at the junction of the cam indexer 1 and the turntable 7 for outputting signals and confirming the operating conditions.
[0041] Among them, such as figure 2 As shown, the cam indexer 1 includes a torque limiter (not shown), an indexer output shaft roller 11 for controlling the ind...
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The invention relates to a bullet and cannonball visual inspection device with a cam indexer. The bullet and cannonball visual inspection device with the cam indexer comprises the cam indexer, a drive motor, a synchronizing shaft, a reduction box, a torque limiter, an in-position sensor and a rotary table, wherein the cam indexer is connected with the drive motor and then serves as the main power to be fixed to a working table in the visual inspection device, then an output shaft of the cam indexer is connected with the rotary table in the visual inspection device through the synchronizing shaft via the torque limiter, the drive motor is connected with the cam indexer through the reduction box, and the in-position sensor is arranged at the position where the cam indexer and the rotary table are connected and is used for outputting signals and determining operation situations. In the actual production, the visual inspection device improves the product inspection efficiency, and solves the problems that an existing bullet and cannonball visual inspection device is low in product locating precision, and due to inaccurate locating, lighting is difficult when an industrial camera carries out shooting, the image effect is poor, and the image analyzing processing precision is not high.
Description
technical field [0001] The invention relates to a visual detection device for bullets and shells, in particular to a visual detection equipment for bullets and shells using a cam indexer. Background technique [0002] At present, the detection methods, methods and equipment of bullets and shells in our country are still in the traditional stage, mainly relying on manual and visual inspection of quality. The disadvantages of this approach are: [0003] 1. High labor intensity, time-consuming and labor-intensive, low efficiency, unable to meet the needs of current production; [0004] 2. Due to the limitations of human eye detection, some defects and sizes cannot be detected by naked eyes; [0005] 3. Manual detection is highly subjective, resulting in low detection accuracy and poor reliability, which brings potential hidden dangers to the production of bullets and shells. [0006] Therefore, it is an urgent problem to use automatic visual inspection technology to impr...
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Inventor 徐磊蒋海运袁洋
Owner 东冠科技(上海)有限公司