SU1463206A1 - Arrangement for removing skins from horned cattle carcasses - Google Patents

Abstract

The invention is based on meat production, in particular to devices for skinning cattle carcasses. The purpose of the invention is to save electricity, reduce the metal consumption of the device and simplify the design. The device comprises a chain conveyor 1 with hooks 2, placed in guides 3, and a carcass deflection and tension mechanism, made 3 as a hinge system consisting of a lever 4 fixed in support 5, a connecting rod 6, a balance bar 7 and a catch 8. Grip made in the form of a ledge with a ledge on which the puller is hinged. On one of the guides 3 is placed a stop for the puller 12, the position of which is regulated by means of the rack 13 and the pawl 14. The lever 4 is connected to the ratchet wheel 15 and has at the end. hook 16, which is thrown over. chain 17. The position of the lever is fixed by the dog 19. 6 Il. ABOUT)

Description

1

The invention relates to meat industry, in particular to devices for removing skins from cattle carcasses, and can be used in mills, in workshops for the primary processing of cattle carcasses.

The purpose of the invention is to save electricity, reduce the metal consumption of the device and simplify the design.

Fig. 1 shows the device before starting work, a general view of Fig. 2, the same at the end of the carcass tension; FIG. 3 is the same, top view; Fig, 4 - raznaga with a connecting chain; Fig, 5 and b - capture with a stripper.

The device for removing skins from cattle carcasses contains a chain conveyor 1 with hooks 2 for securing the hide, placed in guides 3, and a carcass deflection and tension mechanism, made in the form of a hinge system consisting of a lever 4 fixed in a support 5 can rotate in a vertical plane, the connecting rod 6, the balance bar 7 and the gripper 8 is able to interact with the hooks 2 of the chain conveyor 1 and is made in the form of a bar 9 pivotally connected at one end to the connecting rod 6 and the balance bar 7 and fitted to the opposite m end of the ledge 10 with the puller II hinged on the ledge. An end stop 12 for the puller is placed on one of the directions 3. The end stop is mounted on the toothed rack 3 so that it can be moved relative to it and is equipped with a spring-loaded pawl 14, Lever 4 is rigidly connected to the ratchet wheel 15 and has a hook 16 at one end, on which the chain 17 is attached, connected to the different 18, is fixed on the support 5 spring dog 19, installed with the ability to interact with the teeth of the ratchet wheel 15,

The device works as follows

The chain conveyor 1 with hooks 2 moves continuously at a constant speed. The carcass, suspended by the hind legs, is fed to the treatment area via a suspension path. The operator inserts a different 18 between the front legs with a chain 17 and puts the chain on the hook 16 of the lever 4. After that, the ends are blocked; The bath hides are attached to one of the hooks 2 of the conveyor 1 with the help of a connecting chain, and the grip 8 J is behind the other hook 2. When the hook 2 and the gripper 8 fixed on it, the latter rotates the lever 4 in a vertical plane through a connecting rod 6, resulting in 10 carcass deviations occur in the vertical. the plane,. Once the puller 11 reaches the end stop 12, it rests against it and rotates, pushing the ledge 10 of the gripper 8 off the hook 2 of the conveyor 1, and the carcass deflection process ends. The lever 4 is held in the desired position by the dog 19, interacting with the ratchet wheel 15. After you finish removing the 20 skins from the carcass of the dog 19, output; from interaction with the ratchet wheel, as a result of which the carcass under its own weight returns to the vertical position and brings the mechanism, 25 low tension and deflection of the carcass to the initial position,

The deviation angle of the carcass is regulated by the position of the stop 12 on the toothed rack 13, the stop is fixed in the required

Yu position dog 14,

In the device for removing skins from cattle carcasses, the drive of the carcass deflecting and tensioning mechanism is carried out from a continuously moving 25 state chain conveyor, which saves energy, Moreover, the use of the device makes it possible to significantly simplify its design and reduce its metal capacity.

Claims (1)

Invention Formula A device for removing skins from cattle carcasses 5, comprising a chain conveyor with hooks placed in guides for attaching the hides and a carcass deflection and tension mechanism, which differs from. that, in order to save electricity, reduce the metal consumption of the device and simplify the design, the deflection mechanism and tension of carcasses are made in the form of a hinge system consisting of a lever fixed in the support that can be rotated in a vertical plane, a connecting rod, a balance bar and a grip, the latter interoperable with hook31463206 The chain conveyor is equipped with a detachable chain conveyor installed at the end of the chain conveyor, and on one of the guides is a stop for the puller.  7 / tZSH 8 6 SOIG.Z fig.g SOIG.Z FIG. five f2 Fi2.6