CN2051635U

CN2051635U - Furs processing machine

Info

Publication number: CN2051635U
Application number: CN 89203504
Authority: CN
Inventors: 郭修贤
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-03-25
Filing date: 1989-03-25
Publication date: 1990-01-24

Abstract

The utility model provides a small-size furs processing machine suitable for business run by village, county or township. The utility model has the advantages of strong integrity, convenient operation, and easy fabrication. The furs processing machine is suitable to process various animal hide and skin of furs. The utility model has a rubber roller elevating mechanism with four connecting rods and a single rocking arm. So the furs processing machine simplifies the member, and is convenient to assembly and repair. The spiral angle is 29 DEG 30'. The utility model is labor saving to pull out the animal hide and skin and the fur can not be cut.

Description

Furs processing machine

The utility model is the small-sized fur coat processor after a kind of the improvement, does not particularly hinder skin, is applicable to all kinds of large, medium and small fur coat hide processing again.

Prior art: the principle of work of fleshing machine is the spiral rotor by rotation, under of the effect of rubber roll elastic force, remove remaining meat slag and reticular tissue on the hide, the effect quality of removing to hide pressure, to directly influence the tanning quality, be the necessaries of first procedure in the fur coat tannery.The small-sized fleshing machine of being seen in the society does not have the base plate of installation at present, and globality is poor, only be fit to small-sized hide processing, the rotor helix angle is selected for use unreasonable, easily hinders skin, labor strength is big, so has counties and townships fur factory more than half still to rest on manually armful big shovel, cranks arm and bends over, shovels by hand skin.

For addressing the above problem, the utility model, globality is strong, reaches the purpose that is suitable for all kinds of fur coat hides of processing, and the lifting rubber roll is easy to adjust freely, improves working conditions, and is convenient and strength-saving.

For achieving the above object the MJ2-300 type fleshing machine of new design.The bottom is a base plate that certain physical strength is arranged, benchmark as a whole, and above left and right sides frame was installed in, globality was strong, was added with big Haikou on the frame of the left and right sides respectively, and large-scale fur coat hide also can fulfil assignment in this machine.Four-bar mechanism, the single rocking arm process of finishing the work is adopted in the rubber roll lifting, remove external force after, rubber roll descends automatically.The rotor spiral angle be reduced to 29 ° 30 ', in shovel skin work, dwindled cutter and hide line contact length, increased axial cutting component, so it is laborsaving manually to pull out hide.

Below in conjunction with accompanying drawing the utility model being done one sets forth.

Fig. 1 is the utility model overall structure synoptic diagram

Fig. 2 is the spiral angle synoptic diagram that the utility model rotor is selected for use

Fig. 3 is that Fig. 2 rotor launches shovel skin place, back decomposition of force

With reference to Fig. 1, have on the base plate (1) of certain physical strength, left and right sides frame (2) is installed, the globality of machine is strong, is convenient to move and use.Spiral rotor (3) is installed on the left and right sides frame (2), drives rotor (3) by motor (4) and rotates, and guarantees certain cutting speed.Rubber roll (5) is under the effect of artificial foot-operated power, combine with rotor (3) by four connecting rod rocker arm bodies (6), scalp residual meat slag and reticular tissue on the hide (7) between rotor (3) and the rubber roll (5), remove foot-operated power, rubber roll (5) separates automatically with rotor (3), large-scale hide can proceed step by step, if a backing-off cutting is unclean, also can repeat.

With reference to Fig. 2, have the spiral rotor of certain cutting speed, on axle (8), inlaying 8～10 pairs of blades (9), 29 ° 30 of the spiral angle of blade ' the dwindled line contact length of cutter and hide.

With reference to Fig. 3

If: the cutting force of blade cut hide is F, and the vertical and blade of F is realized axially and the radially cutting on the both direction hide.Select rationally because of the blade helix angle, having increased axial cutting component is F ₁, reduced radial cutting component F ₂, thereby manually pull out the power F of hide ₂Reduce, easy damaged hide not, and hide had extensional process.

Claims

1, the utility model is a kind of fur coat processor, it is characterized in that being equipped with on base plate [1] left and right sides frame [2], and spiral rotor [3] is installed on the left and right sides frame [2], drives rotor [3] by motor [4]; A side of spiral rotor [3] be equipped with rubber roll [5] rubber roll by four connecting rod rocker arm bodies by artificial foot-operated the drive.

2, processor according to claim 1 is characterized in that having big Haikou on frame (2), is applicable to the processing of all kinds of fur coat hides.

3, processor according to claim 1 is characterized in that the blade (9) that spiral rotor (3) is inlayed thereon by axle (8) forms, and the helix angle of blade is, 29 ° 30 '.