JPS5931644A - Apparatus for disassembling animal for edible meat - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an apparatus for butchering meat animals, and more particularly, to providing an apparatus for slaughtering meat animals in a simple and rational manner.

Conventionally, slaughtering equipment for meat animals includes a transport device that lifts the slaughtered meat animal for exsanguination and transports it in a horizontal direction, and a transport device that lifts the slaughtered meat animal for exsanguination and transports the animal in a horizontal direction, and a transport device that lifts the slaughtered meat animal for exsanguination and transports the animal in a horizontal direction. Another transport device for transporting animals by hanging, a skinning machine exclusively for skinning, another transport device for transporting animals from the above other transport equipment to the skinning machine, and a final disassembly work from the skinning machine. It consisted of a final transport device for suspending and transporting the animal.

However, the above-mentioned transportation device for lifting and transporting slaughtered animals is equipped with a large number of traveling trolleys on a single rail. There is a problem in that the trolleys are not piled up on the forward side, and the piled up trolleys become an obstacle to the next process.

Moreover, in the conventional configuration, after hoisting the animal with the traveling trolley, it is necessary to replace the traveling trolley with the rail.
This work is not only complicated, but also carries the risk of falling.

Further, it is necessary to change the transfer hook from the above-mentioned transfer device to another transfer device, which is a laborious and extremely dangerous task. Furthermore, during transport by another transport device, the above-mentioned skinning and pre-processing work is performed on the animal, but this work is carried out with the animal hanging and the worker in an upward position, so the worker There were also hygiene problems, such as people being exposed to falling blood, etc.

Furthermore, the overall structure is complicated, such as requiring a skinning machine exclusively for skinning and a transport device for transporting the animal thereto, and its handling is also complicated.

The present invention was devised in view of the conventional problems, and is characterized by a system in which the hind limbs of slaughtered meat animals are hoisted up and circulated in a substantially horizontal direction from the slaughtered position. a first conveyance device for transporting the animal in a reciprocating manner; a second conveyance device for transporting the animal in a supine position from the forward end position of the first conveyance device to perform pre-decay treatment; A peeling device that holds the skin end of the hind leg of the animal, while lifting and skinning the hind leg to separate from the holding position; and a third conveying device that conveys the lifted animal to the next process. It is at the point where it was done.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings. (2) It has an electric shock device, etc. for slaughtering animals.

The negative side wall of the compartment (3) is equipped with an opening/closing door that rotates around the axis (
4), and the slaughtered animal (2) is said to be removable.

The first conveyor device (5) includes an annular horizontal rail (6) provided on the ceiling and a hoist (7), which is the main body of the conveyor, and which circulates the rail (6) automatically or manually. The hoisting machine (7) has an electric hoisting section main body (8) and a hoisting rope body (9) having a hook at the lower end. The first transport device (5) transports the slaughtered animal (
2) The hind limbs (10) of the animal (2) are lifted up, and the animal (2) is transported from the slaughtering device (1) along the rail (6) in a circular manner so that it can be reciprocated. In the above case, one or both legs of the hind limb (1o) are restrained by the cord (9) and lifted, and during transportation, blood is exsanguinated by cutting the throat and the head is treated. The blood exsanguination tray (11) is provided below the reciprocal locus of the hoist (7).

The second conveying device 0 is a slat type conveyor installed on the floor, and its starting end is placed at the forward end position of the first conveying device (5), that is, the forward moving hoist (7). placed below. A fitting groove αJ is formed along the longitudinal direction approximately at the center in the width direction of the conveyor, and the animal (2) that has been lowered and detached from the cable (9) at the forward moving end of the first conveyance device (5) is formed.
The spine portion of the animal (2) is fitted into the fitting groove 03, and the animal (2) is held in a supine position during transportation.

During this transportation, pre-deceasing treatments such as head resection, front and rear extremity excision, skinning pre-processing, sternum cutting, and pubic bone cutting are performed.

The skinning device αa has chuck means (16
)4=, and a lifting means Oη for hoisting the hind limb +II in order to move it away from the holding position. The chuck means (16) may be of a spring type, cylinder type, etc. for gripping the skin end portion 05), or may be of a hook type. In addition, this chuck means (161 is a second conveyance device (
It is provided on the 121 side or the fixed side of the floor.

The lifting means +171 includes a pair of left and right drums 08) (181) arranged in parallel on the same axis, a hoisting rope body f19) (19+), and each hoisting rope body α9
L-loli (20) with a hook that can be freely attached and detached at one end
and a drive device (2) that reversibly rotates the drum (18) to make the 20+ vertically movable.
+, and the drum (181 (by rotation of 18+, the hind limb ftol flO) by the operation of the drive device (21)
The hook-carrying trolleys (20) (2) on which the animal (2) is hung are raised and the animal (2) is skinned.

The third transport device @ transports the hoisted animal (2) to the next process, and has a pair of substantially parallel left and right rails (23
1 (having 2 (supports) and the above-mentioned trolley with hook (20) ■)
Attached, the drum (1B1 (181) is detached from the hoisting rope body 091 at the raised position by rotation, and is replaced on the rail @ (c) and can run freely on the same rail (23) (23). In this case, the trolley with a hook is attached to the rail (2
The position where it is replaced on 31B is the position where peeling has already been sufficiently completed.

Thus, the skinned animal (2) is placed on the rail (2) with each hind leg (1o) hung on the hooked trolley (A).
3) (23+), and along the way, the viscera are removed, the left and right hind limbs are cut into two from approximately the center, and a washing device is installed to wash each of the divided parts. ), passes through a single rail (c) that merges, and is transported to the next process, such as a freezer.

In the above configuration, in the traveling direction of the rail (2 (to) (2) C, hooked Toro'J@)@l! - It is configured to tilt downward and runs naturally on the trolley (2■ (20) is the rail 23), but the rail (C) (23+ is horizontal and [7, trolley with hook') ( 20) may be configured to run electrically, and a pair of left and right rails (23) may be used.
(23+ is a single rail, and a pair of hooked trolleys (20+ may be provided in front and behind the rail.

In addition, (26) is an unloading device for transporting internal organs out of the line, and is composed of a circulation rail (5) and a trolley with a container and a hook that is movably installed on the rail. , provided on the side of the third conveyance device @.

According to the configuration of the above embodiment, the following effects can be obtained.

That is, in particular, the third conveyance device
These trolleys with hooks (20) (20
The hind legs (101 (10)) that are hung on the rails (2)
3) It is expanded in accordance with the degree of separation in (23), and therefore,
This is advantageous since a separate leg expansion device is not required.

Moreover, with the above configuration, the trolley with hook 20+ (2
Since the hanging animal (2) on the 0+ does not rotate around the vertical axis, the posture of the hanging animal (2) remains constant, and the above-mentioned back-pulling work is facilitated. Beneficial.

In addition, in the above embodiment configuration, each rail +61231
(Regarding 23+(c), a rail for evacuation may be installed in a branched manner, and the trolley running on this rail may be evacuated in the event of equipment failure.Also, the above animal (2)
may be a large animal such as a cow or a small animal such as a pig.

According to the present invention, the first conveying device (5) is configured to lift the slaughtered animal (2) and convey it in a circulation manner, so that the main body of the conveying section is not piled up in one direction, etc. It is beneficial to be able to work smoothly without any problems.

In addition, there is a lot of work to replace the parts as in the past, so animals (2)
This is beneficial because it prevents falling accidents and hygiene problems caused by coming into contact with animals during work.

In addition, since the second transport device (12) transports the animal (2) in a supine position, the problem of workers being exposed to blood, etc. is avoided, compared to the conventional pretreatment of hanging animals. In addition, since the animal (2) is held in a supine position, the pretreatment work for skinning can be done accurately and easily, improving work efficiency.Moreover, in the conventional hanging state, the animal (2) However, in the present invention, the animal (2) is placed in a supine position. , a certain amount of space is created between the abdominal skin and the viscera, thereby avoiding the problem of damaging the viscera during incision.

Furthermore, since the peeling work is accomplished during transfer from the second transport device to the third transport device, the work is smooth and the configuration is simplified, which is advantageous.

Moreover, in this case, since the body of the animal (2) is lifted and the skin remains below, the body is not soiled by dirt adhering to the skin, which is very sanitary and useful.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which FIG. 1 is a perspective view showing the front stage of the dismantling device, and FIG. 2 is a perspective view showing the rear stage of the same dismantling device, which is continued from FIG. 1. (2)...animal, (5)...first transport device, (6)
... Rail, (7) ... Hoisting machine, 0ri ... - second conveyance device, 03 ... Fitting groove, (141 ... Peeling device,
■...Trolley with hook, @...Second transport device, (2
3)...Rail. Patent applicant Tomoe Iron Works Co., Ltd. Agent Patent attorney Tadao Sawada

Claims (1)

[Claims] (i) a first transport device that lifts the hind limbs of slaughtered meat animals and transports them in a reciprocating manner in a circular manner from the slaughtered position in a substantially horizontal direction; a second transport device that transports the animal in a supine position from the forward end position; while holding the skin end on the hind limb side of the animal that has been pre-deceased, lifting the hind limb to move away from this holding position and skinning the animal; A slaughtering device for meat animals, characterized in that it is comprised of: a skinning device that carries the lifted animal; and a third conveyance device that conveys the hoisted animal to the next process.