SU1377083A1 - Automatic manipulator for premilking cleansing of cowъs udder - Google Patents

Abstract

This invention relates to agriculture. The purpose of the invention is to improve the quality of udder processing. The automatic manipulator includes front pressure elements 1 and rear pressure elements 2 with power cylinders 3 and 4, struts 5 and 6, a vertical power cylinder 12, a horizontal power cylinder 13 with a rod 14 connected to a rack. A gear wheel 16 is mounted on a toothed rack and is connected via a rod to an elastic washing element. The manipulator is located in the machine. Before the cow inlet to the location of the elastic cleaning element, the front pressure elements 1 are closed and the rear ones are open. The cow enters the machine and the rear presser elements are closed, fixing it for processing. After automatic treatment of the cow udder with a cleaning element, the front pressure elements open, freeing the cow, 1 ° C. f-ly, 2 ill. R (L

Description

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This invention relates to agriculture.

The purpose of isobrettny is to improve the quality of udder processing.

FIG. 1 schematically shows an automatic manipulator for the pre-milking treatment of the udder of cows; in fig. 2 - the same, top view.

The automatic manipulator contains front clamping elements 1, rear clamping elements 2 with power cylinders 3 and 4, pillars 5 and 6, two brackets 7 for installing power cylinders 3 and 4, pipes 8 and 9 for attaching racks 5 and 6, bracket 10, horizontal power cylinder 11, vertical power cylinder 12, horizontal power cylinder 13 with a rod 14 connected to gear rack 15, gear wheel 16, elastic washing element 17, rod 18, upper and lower rollers 19 and 20, directed 21, bracket 22, upper and lower holders 23 and 24 rollers, sensor 25 p Registration of the appearance of a cow and spring. 26 to return the stop 27 of the sensor 25. The automatic manipulator is located in the machine.

Automatic manipulator works as follows.

Before the cow inlet, the front pressure members 1 are closed and the rear pressure members 2 are open. Meanwhile, the resilient moistening element 17 is in a non-operating position. The cow, entering the machine, is in contact with the stop 27 of the sensor for detecting the appearance of a cow, at the signal of which the rear pressure members 2 are closed. The cow, located between the front and rear presser elements 1 and 2, is located centrally in the machine in its longitudinal direction. After the appearance of the cow, the sensor 25 is put into operation by an automatic manipulator for predile sanitization of the udder of the cows. The elastic washing element 17 mounted on the rod 18 rotates in the horizontal plane to the extreme position across the machine. The rotation of the elastic cleaning element 17 is carried out by a horizontal power cylinder 13, the rod 14 of which is rigidly connected to the rack 15, which interacts with the gear gear, 16. Then the elastic cleaning element 17 performs translational motion in

the horizontal plane until the position sensor of the elastic cleaning element 17 is in contact with the cow's hind legs, then stops further movement, which is carried out with the help of the horizontal power cylinder 11. The search for the udder with the elastic cleaning element 17 ends by moving it in a vertical plane upwards under the action of the vertical force cylinder 12 to

contact of the position sensor of the elastic cleaning element 17 with the udder. The process of washing and subsequent drying of the udder begins, at the end of which the elastic washing element 17 returns to its initial non-working position, making a forward movement to the lowest position with the help of the vertical power cylinder 12 and a forward movement to the extreme position using the horizontal power cylinder 13. After

At the end of the udder sanitation cycle, the front clips 1 are opened and the cow leaves the machine. When the machine is completely released, the cow detects the sensor 25 for detecting the appearance of a cow, by a signal from which the front clamping elements 1 are closed and the rear clamping elements 2 are opened. In this way, the machine is prepared for the intake of the next cow. The fixing of the elastic cleaning element 17 at the required height occurs with a pneumatic retainer mounted in the guide 21.

Claims (2)

Invention Formula . An automatic manipulator for predository sanitization of the udder of cows, containing carriages installed on the frame, on the frame of which an elastic washing element is installed, characterized in that, in order to improve the quality of the treatment of the udder, it is equipped with front and rear drive clamping elements for fixing the animals along the longitudinal axis of the frame, and the frame of the carriages is located vertically and provided with a drive mechanism for moving it along the frame. five 2. Manipulator according to Claim 1, characterized in that the mechanisms for moving the frame and the rolling elements are made in the form of power cylinders.