Design of two-way disc plough

Bidirectionaldisc ploughIt is a hydraulic horizontal swing disc plow. The rear end of the plow beam is connected to the tail wheel through a tail wheel steering mechanism. The upper end of the plow body is connected to the steering mechanism by a crank arm. One end of the hydraulic cylinder is connected to the plow beam by an ear plate. The other end of the hydraulic cylinder is connected to the frame through an ear plate.
Bidirectionaldisc ploughMatches the three-point suspension connection of the tractor. During operation, the plow blades rotate to plow and turn over the soil. Suitable for weeds in dry land and wasteland. Stem erect, soil resistance is higher. Large, complex arable operations, such as masonry in soil. The driven disc plow (known as the driven plow) is a new, energy-efficient tillage machine that began in the 1980 s. In the rice (wheat) producing areas of southern and northern China, the main producing areas of tobacco and vegetable bases are widely used.




The lateral force of the horizontal oscillating two-way circular disc plow is usually balanced by the disc tail wheel or balance slide, because it has no plow side plate. When the lateral force balance problem of the disc plow device cannot be solved well, it will greatly affectdisc ploughThe stability of the width and depth of the plough cannot guarantee the quality of farming, and the device cannot work normally in severe cases.
The tail wheel of the balance tail wheel mechanism is designed with a disc cutter and a wheel combination, and the angle between the disc cutter and the forward direction can be steplessly adjusted within the range of 0-10 °. The following conclusions are drawn:
The tail wheel design of the disc plough, the rim should be close to the groove wall, and the lateral force of some units should be balanced by the reaction force of the groove wall.
The lateral force of the trench plough unit cannot be completely borne by the trench wall, and a part of it should be borne by the trench cutter.




By changing the angle between the disc cutter and the feed direction, the tillage width can be changed, so the tail wheel is also the tillage width of the disc plow.deep loosening machine,disc harrowThe angle between the directions can also change the tillage width.

Related News

Drive disc harrow price, deep loosening machine price: correct use and maintenance of disc harrow, deep loosening machine

The correct use and maintenance of the disc harrow: in operation, the technical condition of the rake, scraper, square shaft, bearing, angle adjuster and connecting parts should be checked frequently, especially the end nut of the disc harrow group and the fixing bolts of each bearing. If it is found loose, tighten it in time, and remove the weeds and dirt on the workpiece in time.

How to maintain planter accessories

Planter A planting machine using crop seeds as a planting object. Planters for a certain type or crop are usually named after the crop type, such as wheat planter, cotton planter, etc. Planter accessories are very effective in farmland operations, so the planter accessories are easily damaged. Next, the planter manufacturer will introduce how to maintain the planter accessories. Before using the planter, we should have a simple and comprehensive understanding of the principles of all planter accessories. The planter manufacturer stated that it can be effective as long as the maintenance is carried out on the correct accessories to ensure the normal use of the planter accessories. The planter will extend its life.

Defects in castings and forgings

The defects produced in the casting and forging process are similar to the defects produced in the ingot, but they are still process defects, including pores, inclusions, shrinkage holes, loose holes, cracks, etc.

Production of castings and forgings

Castings and forgings must be melted by electric furnaces, mainly electric arc furnaces and induction furnaces. According to the different lining materials and slag system, can be divided into acidic furnace and alkaline furnace. Carbon steel and low alloy steel can be smelted in any furnace, but high alloy steel can only be smelted in alkaline furnaces.

Inspection of Casting and Forging

The complex information system management interface of casting and forging, such as poor ultrasonic penetration, coarse grain, uneven organization, etc., all enhance the scattering of an ultrasonic wave by students, and the energy can be effectively attenuated, so that the detectable thickness is smaller than that of forgings.

What are the advantages and disadvantages of casting and forging

One of the advantages of casting and forging is the flexibility of design. Personnel design has a large degree of freedom of design choice for the shape and size of castings, especially for parts with complex shapes and hollow sections. Steel castings can be manufactured using a unique process known as core assembly.