1. When the stirrup bending machine and straightener are installed together, the center line of the straightener must be found, and it shoule be in the same line with the bearing frame on the stirrup bending machine.
2. When using thestirrup bending machine, we should add lubricating oil to the oil spout and the gear of each bearing to prevent damage to the machine parts. In the future production process, oil should be added regularly.
3. Before the hydraulic system is used, check whether 46# or 32# hydraulic oil is injected or not. There are 2 sets of hydraulic systems in the equipment.
4. The power cord of this machine is four square coreless cable, of which three fire wires and one zero wire are connected with the expansion bolt of the frame.
5. After the power supply is connected, the steering of the motor of the oil pump should be adjusted.
6. When debugging the stirrup bending machine, we should first debug the empty machine by hand, test each station separately, and after confirming that there is no error, we can bend the steel bar.
How to improve the efficiency of stirrup bending machine:
1. First of all, when we are operating the stirrup bending machine, we should ensure that the components are in normal working condition, the table of the worktable and the bending machine remain level, and we should check the mandrel block, ensure that the turntable can be free of damage and cracks. Before the normal processing, trial operation should be carried out.
2. During the operation, the bent end of the rebar should be inserted in the inherent gap of the turntable, the other end should be fixed by the body of machine and pressed by our hands. We can operate it after we have been sure that the bent end of the rebar was covered by one side of the rebar. When we are bending the rebar, it is forbidden to process rebar whose diameter, root number and mechanical speed exceeds these of the standard rebar specified by the machine. And this will not only cause damage to the components, but also shorten the service life.
3. In the operation of stirrup bending machine, it is strictly forbidden to stand in the working radius of the stirrup bending machine or naer the side of the fuselage without fixed points. The curved semi-finished products should be stacked neat, the crooked hook must not go up, and the accident can be avoided. The semi finished products should be stacked neatly and the crooked hooks should not be turned upwards to avoid accidents.
November 21, 2018Main Test Steps:1. The section which from 200mm to 250mm is checked on the metal wire to be calibrated and the surface of the wire must not be damaged when straightening.2. The radius of the clip is R...view
July 25, 2018Purpose: The bending machine is used to test the repeated bending properties of metallic material which its diameter is 3--8mm and show its defects. Repeated bending machine, which also named standard...view
September 7, 2018Rebar cutter is a kind of tool used for rebar shearing. Generally, there are automatic rebar cutter and semi-automatic rebar cutter.Operations of rebar cutter(1) The working surface of the feeding mat...view
August 26, 20181. Transportation of reinforcing cage welder Horizontal transportation of reinforcing cage uses flat plate car, and fasten the reinforcing cage to narrow fastening. The crane is vertical transport, a...view
September 25, 2018It is well known that rebar bender and cutter are designed to cut off all kinds of round steel, thread steel fixed-length cutting operation is a very typical rebar processing equipment. It is widely u...view
April 16, 2019The stirrup is one of the basic components when constructing the structure of the building. Normally we use stirrups to fix the other vertical ribs. The more complex the building is, the more types of...view