Forming Tool Grinder Cangzhou Connaught CNC Tool Grinder

• Customization: Available
• After-sales Service: Video Remote Instruction
• Warranty: One-Year After Sales Service
• Model NO.: Crm-315
• Type: Tool Grinding Machine
• Processing Object: Curve
• Abrasives: Whetstone
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: ISO 9001
• Condition: New
• Transport Package: Wooden Pallet, Waterproof and Moisture-PRO
• Specification: 1300 * 1200 * 1500
• Trademark: Kangnuo
• Origin: Botou City, Hebei Province, China
• HS Code: 8459619000
• Production Capacity: 1-50

Product Description

Crm-315 CNC grinding machine is the leading variety developed by our company. It is specially designed for screw rotor manufacturing industry. Supporting knife sharpening machine tool.The cutter is designed to grind all kinds of curved surface contour cutter head (milling forming tool). The cutter can use a program to grind all the blade front and back angles of the cutter head at the same time.The machine tool adopts the special version software of the wide number numerical control system.
First, the machine tool structure features:
1. The machine tool adopts gantry structure (fixed beam moving table), and the headbox and tail seat are installed on the work table to support the tool body.The table reciprocates through the ball screw.
2, the machine adopts ball linear guide rail, high positioning accuracy, fast moving reaction, low speed feed without crawling phenomenon and good stability.
3, machine tool guide lubrication by centralized intermittent type special lubricating pump lubrication, lubrication in time.
4, feed shaft [Z, X, Y axis] using high precision ball screw through a wide number of servo motor direct drive, high transmission accuracy, good positioning accuracy.
5, the head of the C axis adopts wide number servo motor directly connected with high precision wear-resisting worm gear and worm pair (the worm gear and worm pair for clearance worm gear and worm, the backlash can be adjusted easily).
6. The grinding wheel spindle is driven by electric spindle to achieve a stepless speed change.
7, the machine is equipped with high pressure water pump, processing through forced cooling to achieve the cooling effect.
8. The electrical components in the electrical control cabinet of the machine tool are all made of Deli brand.
9. Machine tool is equipped with machine tool protective cover.



 

1. Machine structure and main technical parameters

CRM315 CNC grinding machine structure and main technical parameters
 

project	content	unit
Machine tool use	Grinding molding tool
The length of the lathe bed	1300	mm
Bed width	1200	mm
Cutter diameter	Φ 150 - Φ 315	mm
Grinding tool material	Alloy tool superhard tool steel, etc
Grinding head spindle power	550 (ref)	W
Grinding head spindle speed	2500-2800.	r/min
Grinding wheel material	CBN
Number of servo control shafts	Tool rotation (C axis)
	Beam (Y-axis)
	Slide platform down (Z axis)
	Workbench (X-axis)
Numerical control system	Wide number
C-axis servo motor	80SJT-M032C
Y-axis servo motor	130SJT-M100B
Z-axis servo motor	130SJT-MZ100B
X axis servo motor	130SJT-M150B
X.Z.Y axis ball screw	4005/3205	domestic
X.Z.Y axis rail type	Ball guide rail
X.Z.Y axis positioning accuracy	0.015	mm
C shaft drive type	Worm gear and worm	domestic
C-shaft transmission ratio	1:60
C axis positioning accuracy	Angle of 8 seconds
Cooling water pump	High pressure water pump
Machine tool Outline dimensions	1300 * 1200 * 1500
Machine weight	Material 1.8	Tons of

Q1,  How do I send my query?
You can contact us via email, phone, instant messaging (WhatsApp, wechat, Skype). 
Q2,delivery time
The project will be completed within 20 days after receiving the deposit. Please communicate with the sales staff about the specific construction period. 
Q3,Payment Terms
30% by T/T as down payment, balance 70% by T/T before delivery. If others payment terms, we can discuss.Welcome to inquiry sales.
Q4,Can your engineers come to help us install and debug the machine? 
Yes, our engineers are available to travel to your place. Round flight tickets & accommodation will be at your cost. 
Q5, If I can't know how to operate. Can your engineer help me programme well on machine?
Sure. You can provide your detailed sample drawing.engineer can programme well on machine. Or in some machines, we will put into U-disc of operation video to help you.
Q6,Is there only one model of this device?
The standard processing diameter range of this equipment is 350mm, if you have other processing range, you can negotiate with the sales contact.  Length range, we can do from 1000mm to 8000mm, and all are integral cast bed. 
Q7,What control system does the equipment use
Our standard configuration is Guangzhou CNC system, fanuc and Siemens can also be used, but the price is slightly different, please contact sales for details.
If you don't know which model is suitable for your company, please tell us your requirements for the equipment, or you can send us the product drawings, and our engineers can help you choose the most suitable model for you.