SU888886A1 - Device for amputation of wings of birds - Google Patents

Description

one

FIELD OF THE INVENTION The invention relates to agriculture, in particular to the technique of poultry pulping.

A device for decoupling a bird is known, including an amputation mechanism ll.

However, this device is not suitable for mass descaling since the bird retention and amputation operations are performed manually.

Closest to the present invention is a device for obskryshivaniya birds, including a mechanism for amputation of edges with cutting edges and means of ligature, using which ensures rapid healing of wounds, as the applied means of ligature prevents bleeding after amputations of curves 2.

However, this device is unsuitable for mass descaling, as the bird retention operations

and the amputations of the wings are done manually.

. The purpose of the invention is to increase staff productivity.

The goal is achieved in that the device is made in the form of a frame with guiding longitudinal grooves in the side walls, on the outer side of each of which a poultry transport and fixing mechanism and an element of the automatic ligature attachment are installed, and the poultry transport and fixing mechanism is made in the form of two

Claims (4)

IS endless threads fixed along the edges of the groove with the possibility of synchronous unidirectional movement, and the element of automatic imposition of means of ligature and the mechanism of amputation of the wings, respectively, in the form of inter-spring punch and slider, having a drive mechanism and fixed perpendicular to the groove. The device has a magazine for ligature tools located in front of the element for its automatic overlay. In addition, the walls of the frame are installed with the possibility of changing its dimensions. The punch is provided with a channel for feeding antiseptic substance. FIG. 1 shows a panting device, side view; in fig. 2 - the same, front view; FIG. 3 shows the placement of a store for ligature means; in fig. 4 shows an implementation of the mechanism for transporting and fixing a bird and an element for automatically applying ligature means. The poultry obscuration device includes a frame 1, with guiding longitudinal grooves 2 in the side walls 3, on the outer side of each of which an amputation mechanism, a transport and fixation mechanism and an automatic ligature attachment element are installed. The poultry transportation and fixation mechanism is made in the form of two endless threads 4 fixed along the edges of the groove 2 with the possibility of simultaneous unidirectional movement, and the element of automatic feeding of the ligature means (which used U-shaped brackets 5) and the amp amputation mechanism are respectively in the form the inter-spring punch 6 and the slider 7 having the drive mechanism 8. The device has a magazine 9 for the means of ligature (Fig. 3), and the walls of its frame 1 are installed with the possibility of changing the dimensions of the latter for the purpose of providing liver liver removal of birds of different sizes and types. For disinfecting the wound after beating it, a channel 10 for supplying the antiseptic substance is made in the tub. The slider 7 in the lower part is provided with plates, 11c cutting edges, and the punch 6 is spring-loaded with a spring 12, which rests on the capacitor 13. The drive mechanism of the punch 6 and the pole 7 is made in the form of an electromagnet, the core of which is kinematically connected to the above-mentioned elements. The device works as follows. 6 Turns on the electric motor which drives the endless threads 4 fixed along the edges of the groove 2. The chicken wings are guided into the frame opening, the wings being fixed between the threads 4 and the chicken is transported along the frame. When moving the wings in the grooves 2, U-shaped brackets 5 are put on them, coming from the magazine 9. The brackets are kept in the oriented position, as they move in the longitudinal grooves when moving. At the moment of placing the wings of the chicken under the punch 6 from the sensor, an electromagnet is activated, the core of which through the kinematic connection acts on the upper end of the creep on 7. Movement through the spring is transmitted to the punch 6, which compresses the wing-shaped V-shaped brackets 5, thus ensuring the imposition of a ligature . The compensators 13 stop the further advancement of the punches 6, which makes it possible to adjust the compression of the staples 5. After the punches 6 stop, the slide blocks 7 continue to move downwards and the wing is cut off. Preliminarily, an antiseptic substance is supplied to the channels 10 from a pulsed system (not shown), which irrigates the cutting edge plates 1I, thereby providing an antiseptic treatment of the stump. After the amputation of the wings, the electromagnet is turned off, and the slider 7 and the sleep 6 are returned to their original position, and through the window falls into the container. The proposed device allows one to ensure continuous flow-through of poultry of various species, to eliminate the cost of manual labor in the process and significantly increase the productivity of personnel. Claim 1. Device for cutting poultry, including a mechanism for amputation of wings with cutting edges and means of ligature, characterized in that, in order to see the productivity of a person, it is made in the form of a frame with guiding longitudinal slots in the side walls. on the outer side of each of which there is a mechanism for transporting and fixing the bird and an element for automatically applying ligature means, the mechanism for transporting and fixing the bird is made in the form of two endless threads fixed "along the edges of the groove with the possibility of synchronous unidirectional movement, and wings amputation mechanism - respectively, in the form of interconnected punch and slide, having a drive mechanism and fixed perpendicular p of the groove. 2. The device according to claim 1, about tl and which is so that it has a ligature store located in front of the element for its automatic overlay. 3. A device according to claim 1, characterized in that the walls of the frame are installed with the possibility of changing its dimensions. 4. The device according to claim 1, wherein the duct has a channel for supplying antiseptic substance. Sources of information taken into account in the examination eight. I. Poultry farming jj 1964, 9, p. 2. Poultry farming, 1977, P 4, p. 16 (prototype). t