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Z28-200 model Rebar Straight Thread Rolling Machine is used to rolling forming 5-65mm straight thread, and inclined thread in cold state. It is easy operate, is good equipment for producing nonstandard screw thread and standard bolts.
Rebar Straight Thread Rolling Machine can equipped the auto feeding and loading machine. pls inquiry for details.
Rebar Straight Thread Rolling Machine video link on youtube :
Working principle of Rebar Straight Thread Rolling Machine:
L and R are two pairs of involute rolling wheels with the same parameters, which are installed on two spindles of the rebar thread rolling machines, and can rotate synchronously under the drive of the transmission mechanism.The R wheel can be driven by the oil cylinder for radial feed motion, and the L wheel can be adjusted by adjusting the mechanism to coincide with the indentation of the R wheel on the surface of the workpiece P. The P locate the two center hole clamping, the adjustment fixture can make the axial movement in the force around the fixture O and spindle parallel to the axis of an angle, to ensure that the workpiece in the cold rolling process and keep two rolling wheels to roll in the free state, and convenient clamping the workpiece. The structure size, geometrical tolerance and technical requirements of the rolling wheel are formulated according to the rolling wheel and cylindrical measuring gear. The length of the normal line or the cross bar distance of the rolling wheel M is calculated according to the spline data of the gear, and the required material can be Cr12MoV (hardness 59 ~ 62HRC)
Xingtai Judu Technology Co.,LTD was founded in 1990,Specialized in machinery production & supply of Rebar Straight Thread Rolling Machine to China and other countries ,has been in this field for more than 20 years.The Hydro construction machines,such as thread rolling machine, nail making machine and steel bar bending machine are our advantages machine. These machines now export to all over the world such as Asia,Africa,South America,Australia and so on.
Packaging information: standard export non-fumigation wooden packing for Rebar Straight Thread Rolling Machine .you can choose by sea container or air. We have our own farwarder. We can check the delivery information timely. You can also use forwarder by yours. We will contact with him in the first time.
Shipping time:within 7-10 days after receiving the deposit.
1. Help you choose the most suitable Knurling Thread Rolling Machine .
2. Making the machine according to your request.
3. Give you machine’s details and video for help you use the machine more better.
4. One year warranty
5. Quality problem,we will send you the accessories.
6. Free repair whole using life without extra charge.
Z28-200 model Rebar Straight Thread Rolling Machine is used to rolling forming 5-65mm straight thread, and inclined thread in cold state. It is easy operate, is good equipment for producing nonstandard screw thread and standard bolts.
Rebar Straight Thread Rolling Machine can equipped the auto feeding and loading machine. pls inquiry for details.
Rebar Straight Thread Rolling Machine video link on youtube :
Working principle of Rebar Straight Thread Rolling Machine:
L and R are two pairs of involute rolling wheels with the same parameters, which are installed on two spindles of the rebar thread rolling machines, and can rotate synchronously under the drive of the transmission mechanism.The R wheel can be driven by the oil cylinder for radial feed motion, and the L wheel can be adjusted by adjusting the mechanism to coincide with the indentation of the R wheel on the surface of the workpiece P. The P locate the two center hole clamping, the adjustment fixture can make the axial movement in the force around the fixture O and spindle parallel to the axis of an angle, to ensure that the workpiece in the cold rolling process and keep two rolling wheels to roll in the free state, and convenient clamping the workpiece. The structure size, geometrical tolerance and technical requirements of the rolling wheel are formulated according to the rolling wheel and cylindrical measuring gear. The length of the normal line or the cross bar distance of the rolling wheel M is calculated according to the spline data of the gear, and the required material can be Cr12MoV (hardness 59 ~ 62HRC)
Xingtai Judu Technology Co.,LTD was founded in 1990,Specialized in machinery production & supply of Rebar Straight Thread Rolling Machine to China and other countries ,has been in this field for more than 20 years.The Hydro construction machines,such as thread rolling machine, nail making machine and steel bar bending machine are our advantages machine. These machines now export to all over the world such as Asia,Africa,South America,Australia and so on.
Packaging information: standard export non-fumigation wooden packing for Rebar Straight Thread Rolling Machine .you can choose by sea container or air. We have our own farwarder. We can check the delivery information timely. You can also use forwarder by yours. We will contact with him in the first time.
Shipping time:within 7-10 days after receiving the deposit.
1. Help you choose the most suitable Knurling Thread Rolling Machine .
2. Making the machine according to your request.
3. Give you machine’s details and video for help you use the machine more better.
4. One year warranty
5. Quality problem,we will send you the accessories.
6. Free repair whole using life without extra charge.
