CN87214428U

CN87214428U - Apparatus for tying sausage skin

Info

Publication number: CN87214428U
Application number: CN 87214428
Authority: CN
Inventors: 蒋勇; 姚进
Original assignee: Chongqing Mechanical and Electrical Design Institute
Current assignee: Chongqing Mechanical and Electrical Design Institute
Priority date: 1987-10-16
Filing date: 1987-10-16
Publication date: 1988-06-22

Abstract

The utility model discloses an apparatus for tying and necking sausage skin, belonging to foodstuff processing machinery class. The upper guide plate, the lower mould plate, and two movable sliding columns form a square necking mechanism in the same plane surface according to the inclined-face mechanism theory. The size of the square is zoomed, and the necking of the sausage skin is completed under the action of the external force. The n shaped nail is pushed by the clamp shaped tying mechanism on the apparatus for tying and necking sausage skin to complete the necking of the sausage skin along the channel to the concave die point on the lower mold plate and the movable sliding columns under the continuous action of the external force. The apparatus for tying and necking sausage skin has the advantages of novel design, simple structure, and safe utilization.

Description

Apparatus for tying sausage skin

A kind of necking down knotting device that is used for sausage processing, it belongs to the food processing machinery field.

As everyone knows, the necking down of sausage knotting is the necessary operation in the sausage processing, and the past is continued to use manual operations always, and production efficiency is low, and labour intensity is big, and product appearance is of poor quality, extremely the needs of incompatibility production development.Therefore, countries in the world all being devoted to change this mode of production, replace manual operations with mechanization production, and have obtained suitable success

Technique known, U.S. Pat 4218861 have provided a kind of involution (being the necking down knotting) device that is used for sausage processing.This device face-to-face is close to installation with another to identical necking down plate by the necking down plate of a pair of V-notch, and the necking down plate forms a scalable prismatic space along v-notch direction moving linearly, and sausage penetrates the prismatic space, shrinks the prismatic space and finishes necking down.Afterwards, two necking down mouths are separated from each other vertically to be reserved a locus following pressing mold is entered, and the piston of top is sent into moulded section to nail, finishes knotting.But,, except that forming extruding force, also produce a shearing force during V-shaped part necking down because the plate that tightens of this device is distributed on the different planes.This shearing force is little to the sausage influence with meat mincing or meat gruel filling, finishes necking down because these class charges are easy to shift in casing under the extruding force effect.Sausage with little cube meat filling has just been differed widely, its reason is: little cube meat sliding in casing is poor, still deficiency is so that under the situation that charges shift in extruding force, and the shearing force that forms simultaneously with extruding force is broken casing easily and caused the sausage can't necking down, causes the knotting failure.

For overcoming the shortcoming of said apparatus, the utility model with the simplest principle provide one small and exquisite, light, simple in structure, be applicable to various sausage, be particularly suitable for China's custom is made sausage of little cube meat filling necking down knotting device.

Its solution is: this device is by lower bolster, and upper guide plate is formed square necking down mechanism by the oblique mechanism principle with two movable travellers in same plane.Because this mechanism can not produce shearing force in the isoplanar, under external force, upper guide plate moves up and down and changes foursquare size along being contained in guide pillar on the lower bolster, thereby reaches the necking down to sausage.Under the continuous effect of continuing of external force, the pincerlike knotting mechanism that is connected on the slide plate overcomes stage clip spring power, move downward along the guide pillar that is contained on the upper guide plate, this moments two, pincers handles point promoted the ㄇ sprigs through the half garden die place of passage to lower bolster and the movable traveller, thereby finished the knotting to sausage.For increasing the stability of its device, lower bolster and support are got up with Bolt Connection.

Accompanying drawing has been described an embodiment of the present utility model.

Fig. 1 is the utility model general assembly drawing.

Fig. 2 is the utility model necking down, knotting completion status schematic diagram.

In Fig. 1, Fig. 2, form one by the same upper guide plate of guide pillar (14) (10) with fixedly connected slide plate (13) of line shaft (18) and the pincerlike knotting mechanism (3) that is connected with slide plate (13).When line shaft (18) is subjected to the external force effect along guide pillar (6) when moving downward, according to the oblique mechanism principle, place movable traveller (8) on upper guide plate (10) and the lower bolster (5) to overcome spring power moving linearly in the traveller groove of stage clip (7), the square of being made up of at grade the movable traveller (8) on upper guide plate (10) lower bolster (5) and upper guide plate (10) lower bolster (5) narrows down to 3 millimeters * 3 millimeters from 30 millimeters * 30 millimeters like this.At this moment, upper guide plate (10) puts in place, and the sausage in square is necking.Continuous the continuing of line shaft (18) moves down, at this moment move downward by knotting support (15), knotting mechanism pincers handle (16), rivet (12), tension spring pin (17) extension spring (20), removable pin (19), pincerlike knotting mechanism of forming and the spring power that the slide plate (13) that links together overcomes stage clip (11), pincers handle two galianconism are subjected to the effect of extension spring (20) respectively in the pincerlike knotting mechanism, and the die place (4) on (5) and the movable traveller (8) finishes knotting to sausage along passage to lower bolster to make two pincers handles points promote ㄇ sprigs (9).

For the stability that increases this device is used Bolt Connection with lower bolster (5) and support (1).The reliable and secure use of this device energy novel in design, simple in structure, easy to operate.

Claims

1, a kind of necking down knotting device that is used for sausage processing, by necking down member (2), knotting member (3) and support (1) are formed, it is characterized in that: lower bolster (5), upper guide plate (10) and two movable travellers (8) form square necking down mechanism by the oblique mechanism principle in same plane, under external force, upper guide plate (10) moves up and down and changes foursquare size along being contained in guide pillar (6) on the lower bolster (5), reach necking down to sausage, under the continuous effect of continuing of external force, be connected pincerlike knotting mechanism (3) on the slide plate (13) and overcome the spring power of stage clip (11), move downward along the guide pillar that is contained in upper guide plate (10) (14), two pincers handles points promote ㄇ sprigs (9) when the semicircle die sheet (4) of passage to lower bolster (5) and movable traveller (8), finish the knotting to sausage.

2, according to the described device of claim 1, it is characterized in that: the only same lower bolster of support (1) (5) is connected.