The automatic barrel machine adopts a speed control command and moves in a 360-degree cycle. When the pause function program needs to pause the equipment, it only needs to execute the command. When restarting, simply execute the command again and the device will resume operation from its current stopped position. The advantage of pausing is that when the operator needs to temporarily stop the equipment for simple processing and then quickly resume production, there is no need to re-locate the origin.

According to the characteristics of the crank mechanism of the liquid Filling machine, when the servo rotates at a constant speed, different speeds can be given when the filling servo reaches various positions. By assigning "multi-stage speeds" to the diagonal speed, a basically constant vertical speed can be achieved. Then, the speed transformation is achieved by writing the speed once every 10ms. Through plane analytic geometry and trigonometric function operations, the linear relationship between the servo Angle position and the vertical position of the crank is obtained. Ultimately, the filling volume value in milliliters can be directly set on the touch screen.

After the CAM table is compiled, each head will repeatedly move according to its own CAM table data. If the product is changed (mainly due to changes in the size of the bottle), the movements of individual heads will also change. The transformation is carried out through the program. The loop variable of the FOR loop statement, through the FOR loop statement, changes several points in the CAM table in sequence, and then saves them through the following command. From the beginning, it will move according to the new CAM table.

Technical parameters

Feeding speed: 180 cans per hour, 250 cans per hour

Feeding range: 4 to 20kg

Feeding accuracy: 1/500 to ±1/1000

Minimum display: 200g

Power supply: AC110/220V, 50/60H

Operating air pressure: 5kgf/ cm ²