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ACR Machine Tool
Bangladesh TCK50A/1500 inclined bed CNC lathe
Category:
BangladeshCNC lathe with inclined bed body
Product Description
1 Main structural features of machine tools:
1.1 This machine tool is a new product designed by the company in 2023. The whole machine has a compact structure, beautiful and pleasant appearance, large spindle torque, high rigidity, stable and reliable performance, and excellent accuracy retention.
1.2 It adopts a 45° overall inclined bed structure. Both the Z/X direction and the tailstock are equipped with high-precision preloaded Taiwan linear roller guides. The tailstock adopts servo drive and hydraulic locking, and the tailstock sleeve hydraulically tightens the workpiece. The machine tool has high positional accuracy, smooth chip removal, and is suitable for high-speed and high-precision machining.
1.3 The spindle adopts a high-precision spindle bearing set and has been precision assembled and dynamically balanced tested to ensure high spindle accuracy, low noise and strong rigidity.
1.4 Using the tool turret method, the tool changing speed is fast and the positioning accuracy is high.
1.5 The X and Z direction feeds use servo motors directly connected to the screw through high-torque and low-inertia elastic couplings to ensure positioning accuracy and repeatable positioning accuracy.
1.6 Adopt advanced centralized automatic lubrication device, regular and quantitative automatic intermittent lubrication, and work stably and reliably.
1.7 Use domestic hydraulic chuck.
1.8 The tailstock is driven by a servo, the linear rail clamp is hydraulically locked, and the hydraulic sleeve is used to tighten the workpiece for processing.
2 Main technical parameters, main configurations and accuracy indicators
|
serial number |
Machine model |
unit |
TCK50Ax1500 |
|
1 |
Maximum rotation diameter of the bed |
mm |
Φ560 |
|
2 |
Maximum rotation diameter of cross slide |
mm |
Φ260 |
|
3 |
Maximum processing length |
mm |
1500 |
|
4 |
Maximum processing diameter (disc type) |
mm |
Φ440 |
|
5 |
Standard chuck specifications |
inch |
10 inches |
|
6 |
X-axis maximum travel |
mm |
260 |
|
7 |
Z-axis maximum travel |
mm |
1600 |
|
8 |
Spindle maximum speed |
rpm |
3000rpm |
|
9 |
Spindle speed change |
|
Infinitely variable speed |
|
10 |
Spindle end code |
|
A2-8 |
|
11 |
Spindle through hole |
mm |
Φ86 |
|
12 |
Draw tube through hole |
mm |
Φ75 |
|
13 |
Rapid traverse speed |
m/min |
X:18 Z:18 |
|
14 |
cutting feed rate |
mm/min |
1-15000 |
|
15 |
X/Z direction motor torque |
NM |
10/15 (X direction with brake) |
|
16 |
Spindle motor power |
KW |
15 |
|
17 |
Horizontal turret station |
|
8 |
|
18 |
Turning tool body size |
mm |
25´25 _ _ |
|
19 |
Maximum boring tool diameter |
mm |
Æ 40 |
|
20 |
Sleeve diameter |
mm |
90 |
|
twenty one |
Sleeve stroke |
mm |
80 |
|
twenty two |
Tailstock sleeve tapered hole |
|
Mohs 5# |
|
twenty three |
Maximum travel of tailstock |
mm |
1400 |
|
twenty four |
Total power capacity |
KVA |
twenty two |
|
25 |
Cutting water tank capacity |
L |
90 |
|
26 |
Overall dimensions (length × width × height) |
mm |
4000*2000*2000 |
|
27 |
Total Weight |
KG |
5000 |
Main accuracy indicators of machine tools
|
Test items |
Standard tolerance ( mm) |
|
|
Periodic axial movement of the spindle |
0.005 |
|
|
Radial runout of spindle chuck positioning cone surface |
0.005 |
|
|
Position accuracy |
Repeat positioning accuracy A |
X: ±0.003 Z: ±0.003 |
|
Diameter consistency |
0.01/150 |
|
|
Flatness |
0.02/φ200 |
|
|
Thread pitch product error |
0.010/50 |
|
|
Surface roughness |
Ra1.6μm |
|
Main configuration list
|
name |
Specifications and models |
quantity |
brand |
Origin |
|
Control System |
GSK988T |
1 set |
Guangshu |
Domestic |
|
Spindle unit |
Φ 230 |
1 set |
Heiner |
Domestic |
|
X- direction screw bearing |
25TAC62 |
2 sets |
NSK |
Japan |
|
Z- direction screw bearing |
40TAC72 |
5 sets |
NSK |
Japan |
|
Servo turret |
TCS-100-8T |
1 set |
Chengxin |
Taiwan |
|
Spindle motors and drives |
Servo main motor ( 15 KW ) |
1 set |
hypersync |
Domestic |
|
X/Z roller guide |
45/45 |
2 sets each |
Yintai / Shanghai Yin |
Taiwan |
|
Tailstock roller guide |
45 |
2 sets |
Yintai / Shanghai Yin |
Taiwan |
|
X/Z ball screw |
3210/5010 |
1 set each |
Yintai / Shanghai Yin |
Taiwan |
|
Tailstock ball screw |
4010 |
1 set |
Qishan |
Domestic |
|
Automatic lubrication device |
RBCLB-3 ZK |
1 set |
He Jin |
Domestic |
|
hydraulic station |
1.5kw |
1 set |
blessed |
Domestic |
|
Hydraulic chuck cylinder |
10 inches |
1 set |
Bedford |
Domestic |
|
cooling pump |
180W |
1 set |
Jianyang |
Domestic |
|
Hydraulic tail top |
Φ 90X80 |
1 set |
Pruitt |
Domestic |
|
Hydraulic center stand |
K11120X20AⅡ |
1 set |
global |
Domestic (optional) |