High Bridge Rebar Upsetting Machine Three Phase Four Wire For Forging Threading

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? ? 1.?Product Description

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? ? ? ?Rebar Upsetting Forging Machine is mainly used for construction of ribbed steel bar rolling straight thread head, is an important equipment of steel connection.

Rebar Upsetting Forging Machine use the cold heading principle to make the steel end for plastic deformation, diameter increased 16-32 mm, and then processing thread.

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? ? ? ?2. Features

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Upsetting machine is also called upset forging machine or forging machine.

1, high joint strength, it can play 100% steel tensile, compresive strength, to meet the Chinese standard (JGJ1072010), American standard (USB, 1997), British standard (BS8110)), Taiwan (560) (CNS) and other relevant standards at home and abroad to come.

2, the operation is simple, do not need professional technicians, field connection speed.

3, high production efficiency, it can produce 300-500 per machine team wire head and prepared ahead of time, no time limit for a project.Environmental protection, safety, economy, less investment, low cost.

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? ? ? ?3. Main Technical Parameter

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? ? ?4. Structure

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?? ? ? ?The machine include machine tool, press oil cylinder, forward oil cylinder, main body, mould and upset head, electrical control system, hydraulic system.

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? ?5. Operation

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1- Installation

?? ? ? After the mold is installed, reset the stroke limiting bracket. Adjust the travel limit screw so that the stroke control in 15mm, insert the test steel bar to the top of the mold center hole press automation button. After the processing of the work-piece, measurement it. If failed, then adjust stroke limit screw to make the trip gradually increased, until processing of qualified products.

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?2-?Safety operation?rules

1. Workers have to be trained and tested OK then can work.

2. Before operation with rebar, first running the machine 2-3 mins without processing, if it is running normally the process.

3. The feeding head of head should be plain and straight.

4. Before processing the rebar, the machine should be reset and then process

to ensure the same processing.

5. The processing rebar can not have the transverse cracks, when the equipment break down should be eliminated timely.

6. Oil should be 68# hydraulic oil.

7. Workers should obey the safety rules

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? ? ??3- Machine Failure and Exclusion? ??? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ??

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? ? ? ?4-?Proper use and maintenance of the machine

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1. Never operate without hydraulic oil

2. Run the machine with filling oil

3. Cleaning the mould rust in time

4. The relief valve of pump station can not be adjusted at will, pay attention to high pressure wounding.

? ?To adjust, push the down button till two mold clamping, continue drop button