nuts bolts making machine machine to manufacture screws nails machines for making nails and screw

The recommend of nuts bolts making machine

The thread rolling machine is a kind of multi-function cold extrusion forming machine tool.The rolling machine is capable of rolling threads,straight lines,twill lines,etc.on the workpiece under the cold state within the rolling pressure range.Rolling of straight teeth, helical teeth and helical spline gears;Straightening, reducing,rolling and all kinds of forming rolling.The machine has a safe and reliable electric-hydraulic execution and control system,which enables each working cycle to be selected from manual,semi-automatic and automatic modes.
The cold rolling process is an advanced non-cutting process,which can effectively improve the internal and surface quality of the workpiece.The radial compressive stress generated during processing can significantly improve the fatigue strength and torsional strength of the workpiece.It is an ideal process with high efficiency, energy saving and low consumption.Principle of cold rolling small modulus involute spline on a wire hobbing machine. L and R are a pair of involute rolling wheels with the same parameters,which are respectively installed on two spindles of the rolling machine and can rotate synchronously in the same direction 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 to coincide with the indentation of R wheel on the workpiece P surface by means of adjustment mechanism. P hole at the center of the two positioning clamping workpiece,adjust the jig can make the axial movement of workpiece,on the stress around the jig when O point and the axis of the parallel machine tool spindle swing a Φ Angle, to ensure the workpiece in cold rolling process always stay with two rolling wheels are in a state of freedom to roll, at the same time to facilitate the clamping workpiece.

The parameter of Z28-65 nuts bolts making machine

Hollow jacking, frame tube workpiece preferred equipment, high efficiency, high precision

 The detail images of Z28-65 nuts bolts making machine

 Xingtai Judu Technology Co., Ltd. is located in Xingwan Town,Renxian County,Xingtai City,Hebei Province,which has a long history in the machinery manufacturing industry. Founded in 1978, the company is an enterprise specializing in the production and sales of two-axis thread rolling machine, three-axis wire rolling machine liquid compression diameter machine,steel hoop bending machine.More than 30 years of development,the company has always been a credit event,quality of tiansheng,JUDU business philosophy,service,innovation and constantly striving to adhere to the independent intellectual property rights as the core of the road of scientific and technological innovation,the current thread rolling machine,three axis machine,liquid compression diameter steel bar bending hoop machine for my company's main products,products exported to the areas across the country,some products are exported to Asia, Africa and other countries and regions,our integrity innovation spirit of enterprise,relying on the leading research and development capabilities,efficient production,stable quality and good after-sales service to satisfy the needs of customers at home and abroad.The company has now passed the ISO9001:2000 international quality management system certification,"JUDU" trademark is recognized as a famous trademark in Hebei Province,the products even won the national quality service integrity enterprise, Hebei famous brand products and other honorary titles.                                         

1. Do you have any warranty?
Yes, we have.1 years warranty;

2. How is your after-sale service?
We have a professional technology supporting team for your timely services.You can get the help you need in time by telephone,
webcam,online chat (Google talk,Facebook,Skype,Whatspp,Wechar).Please contact us once the machine has any problem.Best service will be
offered.

3. What certification do you have?
All of our machines have the CE certification which ensures the quality and safety.Our machines are under strict quality
management to ensure good quality.Because we fully understand that it will be a great trouble if machine have any problem during
working at oversea.

4. Will you teach how to use the nuts bolts making machine?
Yes, we can provide a complete user manual and usage video for instruction and application. And 24/7 online consultant service
ensure you whatever problem and whenever you meet, you can solve easily.It is easy to operate by anyone with the instructions.

5. How about the shipment?
The machine will be shipped within 3-15 days after the receipt of your payment.

6. Can visit your factory?
Welcome to our factory.We would like to make invitation letter for you.Hope we can cooperate with you for a long term.

7. Where are you factory? how can we go there?
Our factory in Xingtai city.Hebei province.It is have high-speed train in our city.So it is very convince to come to Xingtai.
1) From Beijing xi to Xingtai Dong. By high-speed train.It is only need 2 hours.
2) You can call us for inquiry. We will choose best ways for you.

Packing and deliverying of nuts bolts making machine