CN202123678U

CN202123678U - Hydraulic packer for corn straws

Info

Publication number: CN202123678U
Application number: CN2010206258743U
Authority: CN
Inventors: 郝继伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-26
Filing date: 2010-11-26
Publication date: 2012-01-25
Anticipated expiration: 2020-11-26

Abstract

The utility model relates to hydraulic machines, in particular to a hydraulic packer for corn straws, which can parallelize and simultaneously pack a plurality of package boxes. The plurality of package boxes are arranged in parallel, feeding holes of the package boxes are just opposite to the front surface of a press raft. By utilizing a horizontal structure, the press raft is provided with a moving cutter, fixed cutters are arranged on vertical edge frames at the feeding holes of the package boxes, two guide columns parallel to an oil cylinder are arranged from the bottom of an oil cylinder fixing frame to the bottom of a frame of each feeding hole of each package box, a sleeve is sleeved on each guide column in a sliding manner and is fixedly connected with the press raft so that the movable cutter is kept to cut along a fixed rail of the guide column, and a material trough for feeding the corn straws is arranged between running spaces of the movable cutter and the fixed cutter. After the material trough is full of the corn straws, the press raft and the movable cutter simultaneously moves forwards under the driving of a hydraulic cylinder, cuts off the corn straws and packs into the package boxes after the press raft and the movable cutter are crossed, materials are fed, cut and pressed repeatedly in this way, and the materials are packaged and pushed out through a door of each package box.

Description

The maize straw hydraulic press-packing

Affiliated technical field

The utility model relates to a kind of hydraulic machinery, especially can a plurality of lodges becomes the baling press of bag simultaneously.

Background technology

At present, known maize straw hydraulic press-packing structure is made up of power, hydraulic means, oil cylinder, pressure, lodge and framework.Maize straw will be compressed into bag by dropping into baling press after independently machinery shreds in addition.But complete machine can not move, and needs fixedly place and independently power, has only a lodge, one time one bag.

Summary of the invention

In order to overcome the deficiency that existing maize straw hydraulic press-packing has only a lodge, can not shred and move, the utility model provides a kind of maize straw hydraulic press-packing.This baling press can not only the many casees of a machine become bag simultaneously, and can be with straw chopping, and the compression packing is once accomplished, can also with the public power of towing vehicle, can move at any time.

The technical scheme that its technical problem of the utility model solution is taked is: oil pump is installed on towing vehicle, is realized the power transmission through being flexible coupling of hydraulic oil pipe and baling press.

Baling press adopts horizontal type structure, and the framework of a side is the chassis earthward, and wheel is installed on the chassis.Moving knife is installed in pressure; At the lodge feeding mouth stile framework of pressure direction of advance stationary knife is installed, when moving knife and stationary knife are staggered, is formed shearing, stalk is cut off; After stalk cuts off, directly be pressed into lodge, the running space between moving knife and the stationary knife is for throwing in the hopper of stalk.

Positive in pressure, several lodges that independently seal are parallel side by side, and the lodge charging aperture is directly positive to pressure, the stalk that splendid attire cuts off, and under the continuous compression of pressure, become bag simultaneously.

To between the lodge feeding mouth base of frame, two guide pillars parallel with oil cylinder are installed in oil cylinder fixed frame bottom.Suit slidable sleeve on the guide pillar, there have connecting plate to be connected with the pressure bottom on the sleeve pipe to be fixing, thereby keep pressure, moving knife to shear along fixing orbit.

Between oil cylinder middle and lower part and draw bar, column is installed, is formed guide pillar, the Trinitarian stable support of oil cylinder and pressure guarantees that the track of cutting knife shearing is constant.

The beneficial effect of the utility model is: can the many casees of a machine, chopping simultaneously presses bag, moves at any time, with the tractor common power.Especially the supporting use of generally using with the rural area of hand tractor, tractor with small four wheels greatly reduces oil consumption, manufacturing and production cost, has improved efficient and applicability.Simple structure, flexibility and reliability.

Description of drawings:

Below in conjunction with accompanying drawing and embodiment the utility model is further specified

Fig. 1 is the sectional structure chart of overlooking of the utility model (three guarantees punch-out equipment type).

Fig. 2 is the side-looking structural map of the utility model

Fig. 3 is the side sectional structural map of maize straw hydraulic press baling press embodiment.

Among the figure 1, oil cylinder, 2, the rope basket, 3, the oil cylinder fixed frame, 4, the guide pillar connecting plate, 5, moving knife 4,6, moving knife 3; 7, guide pillar 1,8, stationary knife 4,9, stationary knife 3,10, lodge 3,11, lodge 2,12, lodge 1; 13, stationary knife 2,14,

stationary knife

1,15, wheel, 16, guide pillar 2,17, moving knife 1,18, pressure; 19, moving knife 2,20, draw bar, 21, drawing head, 22, the oil cylinder column, 23, oil pipe, 24, reversal valve; 25, hopper, 26, the lodge door, 27, lodge base framework, 28, fuel tank, 29, sleeve pipe.

The specific embodiment

In Fig. 1, baling press is three lodges.Pressure (18) is three sections one, and moving knife 1 (17) and moving knife 4 (5) are fixed on pressure (18) two ends, and moving knife 2 (19) and moving knife 3 (6) are fixed on pressure (18) two ends, stage casing.Stationary knife 1 (14), stationary knife 2 (13), stationary knife 3 (9), stationary knife 4 (8) are separately fixed on the feeding mouth stile of lodge 1 (12), lodge 2 (11), lodge 3 (10), and 4 moving knife swords are relative with 4 stationary knife swords, keep appropriate gap when staggered.

In Fig. 2, drawing head (21) and tractor hook links to each other, and oil pipe (23) links to each other with oil pump on the tractor.Guide pillar connecting plate (4) links to each other with double-screw bolt with pressure (18).

In the embodiment shown in fig. 3, hopper (25) is piled stalk, and moving knife 1 (17), moving knife 2 (19), moving knife 3 (6), moving knife 4 (5) and pressure (18) move ahead along guide pillar 1 (7) and guide pillar 2 (16) under the promotion of oil cylinder (1) piston simultaneously.When, stalk being cut off when staggered with stationary knife 1 (14), stationary knife 2 (13), stationary knife 3 (9), stationary knife 4 (8) respectively, pressure thereupon (18) is pressed into the stalk that cuts off in lodge 1 (12), lodge 2 (11) and the lodge 3 (10).Throw in stalk so repeatedly, cut, press, reach after the requirement and be bundled into bag, release through lodge door (26) with a bundle rope.

Claims

1. maize straw hydraulic press-packing is characterized in that: several lodges are parallel side by side, and the lodge charging aperture is directly positive to pressure.

2. maize straw hydraulic press-packing according to claim 1 is characterized in that: between the lodge feeding mouth base of frame, the guide pillar more than two is installed in oil cylinder fixed frame bottom, and suit slidable sleeve on the guide pillar, sleeve pipe is connected fixing with the pressure bottom side.

3. maize straw hydraulic press-packing according to claim 1 is characterized in that: upright supports is installed in the oil cylinder middle and lower part.