CNC Slotting Machine

Your Professional CNC Slotting Machine Supplier

Dalian Haidi Machinery Co., Ltd. is a professional manufacturer specializing in the research, development, and production of various machine tools, including single-column vertical lathes, double-column vertical lathes, horizontal lathes, boring-milling machines, machining centers, and gear hobbing machines. The products developed by our company offer a wide range of models, comprehensive specifications, advanced technology, and superior quality.

Professional Team
Our company has a workforce of over 200 employees, including 11 senior engineers, 8 senior managerial personnel, and more than 160 technical workers.

Rich Experience
With over 20 years of production experience, we have established ourselves as a leading manufacturer in the field of vertical lathes, horizontal lathes, machining centers, boring machines, milling machines, drilling machines, slotting machines, and gear hobbing machines.

Production Capacity
We operate our own casting factory, which has an annual output capacity exceeding 20,000 tons. Our company is recognized as the largest enterprise specializing in machine tool casting in southern Liaoning Province.

Sales Market
Our products have been exported to countries such as Australia, Chile, Peru, Turkey, Russia, Indonesia, Saudi Arabia, the United States, Belarus, Argentina, Singapore, and many others, covering approximately 60 countries worldwide.

Slotting Machine
Model BK5018/ BK5030 CNC slotting machine has the function of slotting plane, forming surface and keyway. It is a cutting machine tool which realizes slotting.
The main drive adopts the...
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CNC Vertical Slotting Machine
Model BK5018/ BK5030 CNC slotting machine has the function of slotting plane, forming surface and keyway. It is a cutting machine tool which realizes slotting.
The main drive adopts the...
read more

Parameter

Main technical parameters	Unit	BK5018	BK5030
Max. slotting length of ram	Mm	180	300
Ram adjustment travel	Mm	80	75
Ram movement times	N/min	30--120	30--180
Worktable size	Mm	600X320	550X405
Worktable travel(X,Y)	Mm	300X300	280X330
Distance between axis of tool head supporting hole and forearm of column	Mm	400	505
Distance between end face of tool head support hole and work table	Mm	680	690
X axis motor torque	(N.M)	6	6
Y axis motor torque	(N.M)	6	6
Rapid traverse speed	X(m/min)	5	5
Rapid traverse speed	Y(m/min)	5	5
Ball screw(X)		FFZD3205-3/P4	FFZD3205-3/P4
Ball screw(Y)		FFZD3205-3/P4	FFZD3205-3/P4
Main motor power ( servo)	KW	3.7	3.7

Advantages of CNC Slotting Machine

High Precision

Ensures consistent results, even for intricate designs.

Versatility

Suitable for a wide range of materials and applications.

Cost-Effective

Reduces material wastage and operational errors, lowering overall production costs.

Time-Saving

Automates repetitive tasks, improving productivity and throughput.

Durability

Heavy-duty slotting machines are built for long-term performance, ensuring reliability in demanding environments.

Applications of CNC Slotting Machine

Used to cut slots, splines key-ways for both internal and external jobs such as machining internal and external gears.

Used for shaping internal and external forms or profiles.

Used for works as machining concave, circular, semi-circular and convex surfaces.

Used for machining vertical surfaces, machining angular or inclined surfaces, machining of shapes which are difficult to produce on a shaper machine and machining dies and punches.

Used for internal machining of blind holes.

Comparison Between CNC Slotting Machine and Other Processing Technologies

Feature	CNC Slotting Machine	Conventional Machining (Manual/Non-CNC)
Precision	High precision with automated control	Lower precision; dependent on operator skill
Production Volume	Suitable for moderate to high volume	Better for low volume or prototyping
Efficiency	Faster cycle times due to automation	Slower, manual setup and operation
Complexity	Can handle complex slot geometries with ease	Limited complexity, particularly for repetitive tasks
Cost	Higher initial investment, lower long-term cost for volume	Lower initial cost, higher labor cost for volume
Surface Finish	Consistent and controllable surface quality	Variable, operator-dependent

CNC Slotting Machine Operation Process

Material and Tool Selection
Choose the appropriate workpiece material, such as aluminum, brass, or stainless steel, based on the machining requirements. Compatible cutting tools, like slot cutters or keyway cutters, must be chosen according to the slot type and the material’s machinability.

Machine and Workpiece Setup
Secure the workpiece firmly on the machine’s worktable using precise fixtures to maintain accuracy during machining. The CNC slotting machine’s ram, equipped with the cutting tool, operates in a vertical reciprocating motion, while the worktable can move along multiple axes (X, Y, Z), enabling complex slotting paths.

Pre-Start Checks
Conduct pre-start checks to verify coolant and oil levels, ensuring smooth machine operation. Additionally, check the functionality of the CNC system and mechanical components to prevent operational interruptions.

Programming and Design
Input the slot dimensions, axis alignment, and cutting path into the CNC controller, ensuring the machine follows the exact path to create the desired slot. This step involves careful consideration of the slot type, whether open or closed, and any specific joint or key requirements.

Machining Execution
During the downward stroke, the cutting tool engages the workpiece material to form the slot, with the worktable’s movements synchronized with the ram. Employ a ramp-down motion to initiate the cut smoothly, reducing stress on both the tool and the workpiece.

Chip Evacuation and Cooling
Efficient chip removal is crucial for maintaining dimensional accuracy and prolonging tool life. Use compressed air, coolant, or lubricants to flush away chips from the cutting zone, preventing chip accumulation which can affect machining accuracy and tool performance.

Monitoring and Adjustment
Continuous monitoring is vital to maintain precision and prevent tool damage. Monitor cutting forces, tool wear, and surface finish throughout the operation. Make necessary adjustments to feed rates or tool paths to address any deviations and ensure consistent machining quality.

Finishing and Quality Control
After rough machining, perform finishing passes to improve surface finish and achieve tight tolerances. These passes refine the slot dimensions and enhance the overall quality of the workpiece. Inspect the slot dimensions, surface quality, and alignment using appropriate measuring instruments.

Packaging and Shipping

Packaging	The machines standard will be packed in wood case. If the machine is very heavy, we will reinforce the box with iron frame.
Shipping	Shipping by sea, by air, by express are acceptable. According to your requirements.

Our Factory

Certificate

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FAQ

Q: What is your minimum order quantity?

A: Minimum order quantity is 1 set.

Q: How is the payment term of your company?

A: The payment term is general T/T or L/C.

Q: Could you please tell me about the warranty?

A: Warranty is 1 year.

Q: Do you have CE or any other certificate?

A: CE and ISO9001:2008, SGS, TUV certificate, etc.

Q: What CNC system do you use?

A: Siemens, Fanuc, GSK etc.

Q: When is the delivery time?

A: We will delivery it within 90 days after received your payment.

As one of the leading CNC slotting machine manufacturers and suppliers in China, we warmly welcome you to buy cheap CNC slotting machine made in China here from our factory. All our products are with high quality and low price.

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