SKJXS CNC Mechanical Arm Frame Bending Machine
SKJXS CNC Mechanical Arm Frame Bending Machine Specifications
|
No. |
Name |
Unit |
Technical Specification |
||||||
|
SKJXS- 100 |
SKJXS- 300 |
SKJXS- 400 |
SKJXS- 500 |
SKJXS- 600 |
SKJXS- 700 |
||||
|
1 |
capacity of machining and bending |
|
outside bending ,inside bending ,S-bending, straightening |
||||||
|
2 |
level bending cylinder |
max.push & pull |
KN |
1000 |
3000 |
4000 |
5000 |
6000 |
7000 |
|
max.working speed |
mm/s |
11 |
|||||||
|
3 |
clamping oil cylinder |
max.central clamp force |
KN |
350 |
800 |
1000 |
1000 |
1200 |
1400 |
|
max.side clamp force |
KN |
200 |
400 |
600 |
600 |
750 |
1000 |
||
|
4 |
adjusting range of bending pivot |
mm |
650~1050 |
1000~ 1400 |
1200~ 1700 |
1400~ 2000 |
1600~2200 |
1800~ 2500 |
|
|
5 |
max.range of bending device after removing side-bending |
mm |
±20 |
±20 |
±25 |
±25 |
±35 |
±35 |
|
|
6 |
feeding system |
max.working speed |
mm/s |
100 |
100 |
120 |
150 |
150 |
150 |
|
max.push of cylinder |
KN |
126 |
246 |
246 |
246 |
502 |
502 |
||
|
7 |
material yield strength |
N/mm2 |
355 |
||||||
|
|
range of processed material (min.pivot) |
bulb flat steel |
mm |
80~220 |
160~400 |
160~450 |
160~ 550 |
200~ 650 |
270~800 |
|
min.bening radius(h is of central plate) |
mm |
10h,1200 |
10h,1600 |
10h,1800 |
10h, 2000 |
10h, 2700 |
10h, 3400 |
||
|
unequal bar |
mm |
180 |
140~400 |
160~450 |
160~ 500 |
200~ 650 |
270~800 |
||
|
T section steel |
mm |
80~200 |
140~400 |
160~450 |
160~ 620 |
200~ 700 |
270~800 |
||
|
flat steel(max.) |
mm |
|
350X40 |
400x40 |
650x36 |
600x 40 |
700x40 |
||
|
|
motro power |
KW |
18.5+11 |
45+22 |
55+30 |
75+45 |
75+55 |
75X2+55 |
|
SKJXS CNC Mechanical Arm Frame Bending Machine
Main Features
1. SKJXS CNC Bending Machine adopts screen-touch of international standard. Due to its beautiful interfaces and various functions, the excellent interaction between the operators and the machine can be realized, making the whole operation very convenient. What’ more, the numerical control system of CNC Bending Machine embodies the functions of graphic display and tracking, which can dynamically display and track the entire process and processing time for each rib.
2. The powerful system with timely full-closed loop control can promote the overall operation of the frame bending machine. It can detect the data generated from TRIBON, CADDS5 and HDSHM, and then correspondingly turn the data into rib processing instructions and test the processed rib data based on it. All these can greatly meet the demands of the shipyards who are pursuing the digital shipbuilding.
3. Both automatic and manual controls are provided. On one hand, CNC Bending Machine can accurately feed, discharge, bend, anti-deform and automatically compensate the springback and elongation. On the other hand, convenient manual operation is optionally offered.
4. This machine can automatically and manually bend forwards or backwards, and S-shape of bulbs, unequal angel plates, and T sections or provides plates’ straightening without changing the molds. And during the whole process, no obvious defects like buckling, bending and reverse edge are caused.
5. Equipped with vertical hydraulic pre-bending device and functions of manual settings against deformation, CNC Bending Machine can automatically avoid lateral bending and provide compact rids.
6. The application of advanced detection device and latest sensor makes it easy to operate and maintain.
7. The automatic pneumatic printer of CNC Frame Bending Machine can mark the code and the sign on the plates automatically and accurately (like the number, waterline and cutting line). This makes processing and marking operation finished synchronously.
Briefs
CNC Bending Machine is the latest frame bending machines with concise structure. They cover 8 kinds of tonnages, such as 1000KN, 1600KN, 3000KN, 4000KN, 5000KN, 6000KN, and 8000KN. The CNC Bending Machine can manually or automatically bend forwards or backwards, and S-shape without folding and warping and has been widely put into the production of bulbs, angle plates, T sections, flat bars, and circular bars. Due to its outstanding features, it has been adopted in more than 30 shipyards, including shipyards in Korea and Vietnam. We, as famous Frame Bending Machinery Supplier, are committed to supply you the best product at the most reasonable price.
CNC Bending Machine is the latest frame bending machines with concise structure. They cover 8 kinds of tonnages, such as 1000KN, 1600KN, 3000KN, 4000KN, 5000KN, 6000KN, and 8000KN. The CNC Bending Machine can manually or automatically bend forwards or backwards, and S-shape without folding and warping and has been widely put into the production of bulbs, angle plates, T sections, flat bars, and circular bars. Due to its outstanding features, it has been adopted in more than 30 shipyards, including shipyards in Korea and Vietnam. We, as famous Frame Bending Machinery Supplier, are committed to supply you the best product at the most reasonable price.
SKJXS CNC Mechanical Arm Frame Bending Machine Specifications
|
No. |
Name |
Unit |
Technical Specification |
||||||
|
SKJXS- 100 |
SKJXS- 300 |
SKJXS- 400 |
SKJXS- 500 |
SKJXS- 600 |
SKJXS- 700 |
||||
|
1 |
capacity of machining and bending |
|
outside bending ,inside bending ,S-bending, straightening |
||||||
|
2 |
level bending cylinder |
max.push & pull |
KN |
1000 |
3000 |
4000 |
5000 |
6000 |
7000 |
|
max.working speed |
mm/s |
11 |
|||||||
|
3 |
clamping oil cylinder |
max.central clamp force |
KN |
350 |
800 |
1000 |
1000 |
1200 |
1400 |
|
max.side clamp force |
KN |
200 |
400 |
600 |
600 |
750 |
1000 |
||
|
4 |
adjusting range of bending pivot |
mm |
650~1050 |
1000~ 1400 |
1200~ 1700 |
1400~ 2000 |
1600~2200 |
1800~ 2500 |
|
|
5 |
max.range of bending device after removing side-bending |
mm |
±20 |
±20 |
±25 |
±25 |
±35 |
±35 |
|
|
6 |
feeding system |
max.working speed |
mm/s |
100 |
100 |
120 |
150 |
150 |
150 |
|
max.push of cylinder |
KN |
126 |
246 |
246 |
246 |
502 |
502 |
||
|
7 |
material yield strength |
N/mm2 |
355 |
||||||
|
|
range of processed material (min.pivot) |
bulb flat steel |
mm |
80~220 |
160~400 |
160~450 |
160~ 550 |
200~ 650 |
270~800 |
|
min.bening radius(h is of central plate) |
mm |
10h,1200 |
10h,1600 |
10h,1800 |
10h, 2000 |
10h, 2700 |
10h, 3400 |
||
|
unequal bar |
mm |
180 |
140~400 |
160~450 |
160~ 500 |
200~ 650 |
270~800 |
||
|
T section steel |
mm |
80~200 |
140~400 |
160~450 |
160~ 620 |
200~ 700 |
270~800 |
||
|
flat steel(max.) |
mm |
|
350X40 |
400x40 |
650x36 |
600x 40 |
700x40 |
||
|
|
motro power |
KW |
18.5+11 |
45+22 |
55+30 |
75+45 |
75+55 |
75X2+55 |
|
SKJXS CNC Mechanical Arm Frame Bending Machine
Main Features
1. SKJXS CNC Bending Machine adopts screen-touch of international standard. Due to its beautiful interfaces and various functions, the excellent interaction between the operators and the machine can be realized, making the whole operation very convenient. What’ more, the numerical control system of CNC Bending Machine embodies the functions of graphic display and tracking, which can dynamically display and track the entire process and processing time for each rib.
2. The powerful system with timely full-closed loop control can promote the overall operation of the frame bending machine. It can detect the data generated from TRIBON, CADDS5 and HDSHM, and then correspondingly turn the data into rib processing instructions and test the processed rib data based on it. All these can greatly meet the demands of the shipyards who are pursuing the digital shipbuilding.
3. Both automatic and manual controls are provided. On one hand, CNC Bending Machine can accurately feed, discharge, bend, anti-deform and automatically compensate the springback and elongation. On the other hand, convenient manual operation is optionally offered.
4. This machine can automatically and manually bend forwards or backwards, and S-shape of bulbs, unequal angel plates, and T sections or provides plates’ straightening without changing the molds. And during the whole process, no obvious defects like buckling, bending and reverse edge are caused.
5. Equipped with vertical hydraulic pre-bending device and functions of manual settings against deformation, CNC Bending Machine can automatically avoid lateral bending and provide compact rids.
6. The application of advanced detection device and latest sensor makes it easy to operate and maintain.
7. The automatic pneumatic printer of CNC Frame Bending Machine can mark the code and the sign on the plates automatically and accurately (like the number, waterline and cutting line). This makes processing and marking operation finished synchronously.
Knee Type Milling Machine: Precision Versatility for Industrial Manufacturing
What is a Knee Type Milling Machine?
A knee type milling machine is a fundamental machine tool distinguished by its vertically adjustable worktable mounted on a "knee" casting. This knee moves precisely up and down a fixed column via a screw mechanism, enabling accurate Z-axis positioning crucial for diverse milling operations.
Working Principle
The core principle involves a rotating milling cutter removing material from a workpiece secured to the table. The adjustable knee mechanism allows controlled vertical movement (Z-axis), while the table provides longitudinal (X-axis) and transverse (Y-axis) travel. This 3-axis control facilitates complex machining of flat, angular, and contoured surfaces.
Key Applications
- Tool & Die Making: Precision molds, jigs, fixtures
- Prototyping: Rapid part development
- Maintenance Shops: Equipment repair & part fabrication
- General Machining: Slotting, drilling, facing, keyway cutting
- Aerospace & Automotive: Component manufacturing
Distinctive Features & Advantages
- Vertical Adjustability: Knee movement enables quick workpiece height changes
- Rigid Construction: Robust cast iron frame ensures stability
- Manual & CNC Options: Traditional control or computer numerical precision
- Turret Design (Common): Swiveling milling head for multi-angle machining
- Wide Workpiece Compatibility: Handles various sizes and shapes
Primary Classifications
- Vertical Knee Mill: Spindle axis perpendicular to table (most common)
- Horizontal Knee Mill: Spindle axis parallel to table (for heavy stock removal)
- Universal Knee Mill: Table swivels for complex angular cuts
- Turret Mill: Head rotates on turret for flexible positioning
Main Components
- Base & Column: Primary support structure
- Knee: Vertically moving saddle supporting the table
- Saddle & Table: Hold and position the workpiece (X/Y axes)
- Milling Head: Houses spindle, motor, and quill (Z-axis)
- Arbor/Spindle: Rotating shaft holding cutting tools
- Controls: Manual handwheels or CNC interface
Evolution & Industry Significance
Since their development in the late 19th century, knee-and-column mills revolutionized machining. The iconic Bridgeport design (1938) popularized the turret style. While CNC machining centers dominate high-volume production, knee mills remain indispensable for flexibility, ease of use, and cost-effectiveness in job shops, schools, and repair facilities worldwide.
Fortune Pacific: Your Knee Mill Solution
At Fortune Pacific, we engineer durable, high-precision knee type milling machines for demanding applications. Explore our range of vertical mills, horizontal mills, and CNC-ready models designed to enhance your workshop's capabilities. Discover the ideal machine for your metalworking, prototyping, or toolmaking needs.
Keywords: Knee Type Milling Machine, Vertical Milling Machine, Horizontal Mill, Turret Mill, Knee-and-Column Mill, Milling Machine for Sale, Industrial Milling, Metalworking Equipment, Workshop Machinery, CNC Mill, Toolroom Mill, Precision Machining, Fortune Pacific, Machine Tool Manufacturer.