Automatic Hydraulic Thread Rolling Machine Screw Knurling Machine Factory

Product Description

Thread rolling machine is a multi-functional cold extrusion machine tool. The thread rolling machine can roll the workpiece with thread, straight grain and twill in cold state within its rolling pressure range; Rolling of spur, helical and helical spline gears; Straightening, reducing, rolling and various forming rolling. The machine has an electro-hydraulic execution and control system, which can select each working cycle in manual, semi-automatic and automatic modes. Wire rolling cold rolling process is a kind of non cutting processing, which can effectively improve the internal and surface quality of the workpiece. The radial compressive stress generated during processing can improve the fatigue strength and torsional strength of the workpiece. It is an ideal process with high efficiency, energy saving and low consumption.
Wire rolling machine is divided into two axis wire rolling machine and three axis wire rolling machine.
1. Two axis wire rolling machine has strong advantages in hardware construction, auto parts, transportation and power, standard parts production, etc;
2. In the pipe thread processing industry, the three-axis thread rolling machine has equal triangular support to ensure true roundness, concentricity and perpendicularity.
How to properly maintain the wire rolling machine during operation:
1. The operator can only operate after passing the examination and obtaining the operation certificate. The operator should be familiar with the performance and structure of the machine and abide by the safety and shift handover system.
2. Before work, oil shall be injected in strict accordance with the lubrication regulations, and the oil quantity shall be appropriate, the oil circuit shall be unblocked, the oil mark (window) shall be eye-catching, and the oil cup shall be clean.
3. Check whether the fasteners at all parts are loose, whether the control mechanism is flexible and reliable, and whether the safety protection device is in good condition.
4. Before operation, start the machine tool for idling for 5min - I omin, and start operation only after confirming that the lubrication, hydraulic, electrical system and transmission parts operate normally.
5. According to the process requirements of the machined parts, correctly select and install the thread rolling die, rolling die and straightening die, and correctly adjust the tooth position and end face of the thread rolling die and the taper of the thread of the machined parts. When machining large workpieces, try to shorten the span of the two fulcrum bearing seats of the fixed spindle and the movable spindle to improve the stiffness of the spindle; When cantilever rolling is used for processing small workpieces, the rolling pressure shall not exceed 58800n, and the width of wire rolling die shall not exceed 40mm
6. Always pay attention to the operation during work and keep the interlocking, limit, feeding and other mechanisms accurate and reliable. In case of any abnormality, timely check and handle it.

Model NO.	Z28Series	Warranty	12 Months
Customized	Customized	Advantage	Use Widely
Condition	New	Color	Customized
MOQ	1PC	Working Time	Adjustable
Machine Name	Thread Rolling Machine	Features	Bed Design, Good Rigidity
Thread Pitch	Standard and Non-Standard	Transport Package	Wooden Cases
Trademark	SiChuang	Origin	Xingtai City, Hebei Province, China
Specification	Multiple models	HS Code	8463200000

1.What about the payment term&price term?
As usual, we accept T/T as the payment term, and the price term FOB is ok.
 
2.Are you a trading company or a factory?
Xingtai Sichuang Manufacturing Co., Ltd. is a manufacturer in Hebei Province, China. we have specialized in we have specialized in crane&winch over 10 years, our high quality products were welcomed in many countries. 

3.How do you make your price?
We make the price according to our comprehensive costing. And our price will lower than the trade company because we are manufacture.You will get competitive price and better quality.

4.How about the packing?
Outside Package: Wooden packing case as export standard ; Inside Package: Stretch film

5. What's the delivery time?
Usually, we will delivery the goods within 15-20 working days, but this is aim at 1-10 pieces products, if more quantity, it depends.

6. Questions before quotation?
Capacity? Lifting height? Voltage? Quantity? The more details the more accurate price quotation. Thank you.

7.what about our winches features?
1, Compact structure and reasonable design
2, Easy to install, operate and maintenance
3, Low noise and good working condition
4, Three-phase power supply, suitable for a wide range of applications
5, Simple structure, easy to identify the cause of the failure, easy to repair and maintain