1.Applicable Industry:
Mainly used in chemical industry, boiler, wind power flange, valve, refrigeration and other industries of tube plate, baffle, flange high-speed drilling, milling and tapping processing, can also be used for bridge, building, tower and other steel structure connecting plate processing. It can use carbide drill bit for internal cold and high-speed drilling, and can also use high-speed twist drill bit for external cold drilling. Equipped with Taiwan Jianchun precision spindle, it has the functions of tapping, milling, boring, reaming and drilling.
2.Machine structure:
The machine is mainly composed of bed and longitudinal sliding table, gantry and transverse sliding table, vertical sliding pillow drilling power box, workbench, chip removal device, hydraulic system, cooling system, centralized lubrication system, electrical system and so on. Spindle box, moving slide, table using HT300 castings, at the same time manual aging treatment, its strength, wear resistance, heat resistance, vibration reduction is good.
.Machine and longitudinal sliding table: both sides of the machine are equipped with high-precision linear guide, flexible movement. Driven by KND AC servo motor drive synchronous belt and precision ball screw pair drive.
.Gantry and horizontal sliding table: gantry beam is equipped with a mobile skateboard, the skateboard is installed in front of the gantry beam high precision linear guide guide, driven by Siemens or KND AC servo motor drive synchronous belt and precision ball screw pair drive, to ensure the high precision of work.
.Vertical pillow drilling power box: the vertical lifting of the ram adopts heavy ring type four-line rail structure, roller type linear guide guide, driven by Siemens or KND AC servo motor drive synchronous belt and precision ball screw pair drive, to ensure the high precision of work. The drilling head uses the high power spindle servo motor through the synchronous belt to drive the spindle, stepless speed regulation, low speed torque, can bear heavy cutting load, can be suitable for carbide tool high-speed machining. The drilling spindle adopts Taiwan precision spindle (internal cooling), spindle taper hole BT50, with butterfly spring automatic broach mechanism, can install drill or milling cutter through the connecting rod, hydraulic cylinder loose knife, tool replacement is very convenient.
.Machine, gantry, table are made of castings, high temperature annealing before processing to remove the stress, and then finish, to ensure the stability of machine precision.
.Positioning and clamping:
Universal workbench surface is installed with support plate, the above T slot, slot width 28 mm, easy to clamp the workpiece. In addition, it is equipped with hydraulic four claw self-centering chuck, which can conveniently process round workpiece.
.The machine can be controlled by wireless electronic hand wheel. When drilling the first hole to set the feed position, drilling the rest of the same kind of holes can realize the fast forward → work → fast back procedure. Thus a lot of time is saved in the process of processing, production efficiency is greatly improved, and also has automatic chip breaking, chip withdrawal, suspension function.
.This machinel has machine lamp, which is conducive to observation and operation.
.the machine is equipped with photoelectric edge finder, can easily find the position of the workpiece.
.The machine has 4 CNC axes. The CNC system adopts Siemens or KND CNC system and full digital control system to realize XYZ linkage. It has linear interpolation, circular interpolation and other interpolation functions, as well as communication and compensation functions. Equipped with USB interface and LCD screen, upper computer management, drilling coordinates can realize CAD/CAM direct conversion, convenient programming, storage, display and communication, operation interface with man-machine dialogue, error compensation, automatic alarm and other functions. The workpiece hole position can be automatically generated after the keyboard or CAD floppy disk input. It has the function of rehearsal and recheck before drilling, easy to operate.
Electrical system: CNC operating table installed on the gantry, with the gantry longitudinal movement, easy to operate.
The electric cabinet is located at the back of the gantry, equipped with an overhaul platform, convenient for follow-up maintenance.
The electrical system controls the Siemens or KND system power supply separately from the external control power supply, and the equipment is electric box well grounded to avoid interference.
.This machine is equipped with two spiral chip removal devices, distributed on both sides of the table, the end is equipped with plate chain automatic chip removal device and chip collecting car. Tool cooling system with external cooling and center hole cooling (two ways, cutting fluid can be filtered, recycled, recycled. The coolant can be recycled.
Equipped with high pressure water gun for removing iron filings.
.Hydraulic system: The main hydraulic components are made of well-known manufacturers. The main components such as variable piston pump, solenoid valve, pressure reducing valve, pressure relay and other famous brand products such as Italy ATOS or Japan Oil Research, with liquid level alarm, temperature alarm, reflux clogging alarm, minimum working pressure alarm and many other safety monitoring devices, to ensure that the machine works in a variety of safe and stable conditions. The hydraulic tank is equipped with a cooling system to control the oil temperature within the normal working range.
.
.Safety device:
Machine safety protection in line with the standard "GB15760-2004 Metal Cutting Machine tool safety protection general technical conditions" and other relevant national and industry standards.
The X, Y, Z axis transmission system of the machine is equipped with a number of safety control devices such as numerical control soft limit, electrical limit and mechanical limit to keep the machine tool working safely and ensure the personal safety of the operators.
The machine guide rail is protected by stainless steel plate and the beam guide rail is protected by organ. The table is surrounded by waterproof coaming, clean and beautiful.
.In order to ensure the reliability of the machine, the key parts are imported high quality products, see the main configuration list.
Machine tool accessories
Cemented carbide internal cooling bit
milling cutter
BT side fixation end mill shank
BT Morse taper shank drill sleeve
BT high precision spring chuck shank
BT drill chuck shank
blind rivet
2.Specifications:
| Model |
TPHM2020-1 |
| Max. size |
Maximum hole center distance L × W(mm) |
2000×2000 |
| Max thickness(mm) |
300 |
| Work table |
Four jaw self-centering chuck |
hydraulic |
| Clamping range(mm) |
Φ270~Φ2000 |
| T-slot width/spacing(mm) |
28 |
| Power drilling head |
structural style |
Heavy duty ring type four-wire rail |
| quantity |
1 |
| Main spindle taper hole |
BT50 |
| Max. drilling diameter(mm) |
Φ105 |
- Main spindle speed(Variable frequency stepless)(r/min)
|
30-3000 |
| Motor power of spindle(kW) |
37 |
Spindle output torque, output speed
≤750r/min |
470 |
| Distance from lower end face of spindle to work surface(mm) |
200-1000 |
| Gantry longitudinal move(X axis) |
Max. stroke (mm) |
2000 |
| Moving speed of X axis(m/min) |
0-8 |
| Servo motor power of X axis(kW) |
SIEMENS or KND2x2.4 |
Power head transversal move
(Y axis) |
Max stroke(mm) |
2000 |
| Moving speed of Y axis(m/min) |
0-8 |
| Servo motor power of Y axis(kW) |
SIEMENS or KND2.4 |
Vertical slider feeding
(Z axis) |
Max stroke(mm) |
800 |
| Feeding speed of Z axis(m/min) |
0-5 |
| Feeding speed of Z axis(kW) |
SIEMENS or KND4.2 |
| Positioning accuracy |
X/Y axis(mm) |
≤0.10/Full length |
| Repositioning accuracy |
X/Y axis(mm) |
≤0.05/Full length |
| Hydraulic system |
Hydraulic pump pressure(MPa)/flow rate/(L/min) |
6.5 /25 |
| Hydraulic pump motor power(kW) |
3 |
| Pneumatic system |
Compressed air pressure(MPa) |
≥0.4 |
| Chip cleaning and cooling |
Motor power of Inner cooling water pump(kW) |
7.5 |
| Chip cleaner type |
Plate chain type |
| Chip cleaner no. |
1 |
| Chip cleaning speed(m/min) |
1 |
| Chip cleaner motor power(kW) |
0.75 |
| Automatic lubricating system |
Lubrication pressure(MPa) |
2 |
| Lubrication point oil injecting amount(mL) |
0.1 |
| Lubrication period(min) |
6-10 |
| Electric system |
CNC axis NO. |
4 |
| CNC system |
SIEMENS or KND |
| Total motor power(kW) |
|
About65 |
| Overall size |
LxWxH(m) |
About5×3.8×3.6 |
| Weight(t) |
About24 |
3.Main Components List:
| NO. |
item |
model |
Manufacturer |
| Main electric components |
| 1 |
CNC system |
808D/K1000MF1i |
|
| 2 |
Servo motor X |
2.4KW |
SIEMENS/KND |
| Servo driver |
2.4 KW |
| 3 |
Servo motor Y |
2.4KW |
| Servo driver |
2.4KW |
| 4 |
servo motor (brake)Z |
4.2KW |
| Servo driver |
4.2KW |
| 5 |
Servo motor of spindle |
37 KW |
SIEMENS/KND |
| 6 |
Servo driver of spindle |
37KW |
SIEMENS/KND |
| 7 |
low-voltage apparatus |
Switches, indicators, buttons, circuit breakers, contactors, etc |
German SIEMENS |
| 8 |
Business computer |
liquid crystal |
BeiJing Lenovo |
| 9 |
Proximity switch |
Square type usually open |
Korea AUTONICS |
| 10 |
Square type usually close |
| Main hydraulic components |
| 1 |
Magnetic valve |
|
Italy ATOS |
| main mechanical parts |
| 1 |
Spindle |
BT50 |
Taiwan KENTURN |
| 2 |
ball-screw |
|
Taiwan HIWIN/TBI |
| 3 |
Linear guide |
X,Y |
Taiwan HIWIN |
| 4 |
Linear guide |
Z |
Taiwan HIWIN |
| 5 |
automatic lubrication installation |
|
Red Bird |
4.Spare Parts List:
| No. |
Code name |
Name |
Quantity |
remarks |
| 1 |
BT50 |
The handle contains a pull nail
|
2 set |
|
| 2 |
Edge finder + handle
|
|
1 set |
|
| 3 |
relay |
|
5 piece each |
|
| 4 |
fuse protector |
|
5 piece each |
|
| 5 |
press plates |
|
8 pics |
Install it on the device
|
| 6 |
attachment tools |
One set of hexagonal spanner, one adjustable spanner (300mm), and one screwdriver (150mm "one" and "ten") |
1 set |
|
5.Random supply of information
1, product inspection certificate 1 copy
2. Chinese instruction manual (mechanical, hydraulic, electrical) in 2 copies
3. 1 copy of basic drawing
4, CNC system operation programming manual 1 each
5, CNC system installation and debugging manual 1 copy
6, CNC system error exclusion manual 1 copy
7, Packing list 1 copy
6.Working environment
1, working power supply: three-phase four-wire system 380±10%V 50±1HZ
2, control power supply: 220±10%V 50±1HZ
3. Operating power supply: 24V DC
4, compressed air pressure: ≥0.5MPa
5. Ambient temperature: -8° C-40 °C
6, environmental humidity: ≤75%
7.After-sales service guarantee clause
.Our company is responsible for the transportation and loading of the sold machines and production lines. After the machine arrives at the user, our company is responsible for the installation, commissioning, and free training of the operation and maintenance personnel, and follow the class guidance for a week, until the operator fully mastered.
.The sold machines and production lines will arrive at the site for repair within 36 hours (within 500 kilometers) after receiving the customer's information if the fault is caused by their own quality.
.Free repair and replacement of damaged parts within one year warranty period.
. After the warranty period, only the maintenance cost will be charged.
.Due to the user's special requirements and process changes, the need to change the PLC program or computer program, our company is responsible for the change, generally no longer charge software fees.
.Due to improper operation and maintenance, the machine parts and accessories are damaged or after many years of use, the need to replace parts and overhaul, our company still provides services, so that the machine can continue to run.
.Large machines and production lines, before the user takes delivery of the goods to our company for acceptance and test. We provide the test materials or the user's own test materials, we can also carry out small batch trial production, determine the accuracy of the products to meet the requirements of users before delivery.
8.quality assurance system
9.Quality Management System
The company based on ISO9001 standard, established a quality management system. The company has a complete set of system documents, reasonable function distribution, adequate resources, strict process control, continuous improvement mechanism sound, to ensure the effective operation of the management system.
10.Product standards
Our products mainly implement the following standards: national standards, industry standards and enterprise standards. Among them, safety, general test and inspection methods, general technical conditions, interchangeability, general basic parts, packaging, labeling, etc. in product production, storage, transportation and use, and national and industrial standards shall be implemented. Some of the national standards are developed using international standards, and our company also adopts them. If there is no national standard for specific products, our company has formulated enterprise standards in accordance with the principle of being equal to and stricter than the requirements of national and industrial standards, and revised them every three years and put them on record in the quality and technical supervision department. Production and inspection shall be organized according to casting, forging, welding, machining, assembly, appearance and test requirements as specified in the standard.
11.Quality assurance of welded structural parts
Product welding parts strictly ensure the welding precision and weld quality. Welded components shall be through chamfering. After welding, artificial aging treatment should be carried out to eliminate welding stress. The heat treatment process shall be carried out in the heat treatment workshop. The hardness of the parts with heat treatment requirements on the drawings should be checked when entering the factory.
12.Machining quality assurance
The company has a number of precision and medium and large key processing equipment, the main key parts of the products are processed and produced by the company. Other parts, long-term fixed in the mainframe processing plant processing. These factories only manufacture parts and do not export parts. The parts entering the company are inspected one by one. To ensure that qualified parts enter the assembly process. The company has a full-time machining process personnel, familiar with the role of each part in the machine and technical requirements, responsible for the preparation of processing process rules, to ensure the quality of parts processing plays an important role.
13.Quality assurance for assembly and inspection
Most of the assembly workers of the company are technical school graduates with junior college degrees, in addition to the employment of some experienced former machine tool factory retired fitter technicians. All the new products are designed by the designer, and then the assembly process and inspection method are studied together. Stereotyped products have fixed assembly process and strict process discipline to ensure the realization of assembly process requirements. After the assembly of each product, empty running test, load running test, geometric accuracy test and working accuracy test are carried out strictly in accordance with the product standards. When there is an anomaly in the test or the geometric accuracy test after the test is out of tolerance, the test must be started from scratch, so as to eliminate the early fault before leaving the factory. In the test, the loose, oil leakage, abnormal sound, fittings and other defects have been completely solved. If parts are faulty, only replacement is allowed. Repair is not allowed.
14.Site installation and commissioning and personnel training
The company sold all products by the company sent personnel to the user installation and debugging, acceptance of the user inspection. Installation personnel transfer technical documents, accessories, and spare parts to users in strict accordance with the procedures. Installation and commissioning personnel are responsible for technical disclosure and training of users' operation and maintenance personnel, and provide an additional operating manual and instruction manual. The number of training is not limited, the time is not limited, so far as the church, and follow the production for a week, the user can master the operation skills, get the user's consent to leave. For specific users in the software special requirements, such as the convenience of special hole group input, to meet the user to save programming time.
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