Suzhou Tongjin Precision Industry Co., Ltd
Suzhou Tongjin Precision Industry Joint-stock Co.,Ltd
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1. Diverse pressing mounting modes --meet high precision production and quality control requirements
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★ Servo press In the face of today's manufacturing small variety, short delivery, multi-function, customization process trends, such as kam for automotive and electronic industry press equipment requirements, launch servo press, flexible control applying pressure stroke and pressure welding, pressure to realize fast, flexible and mixed line production, effectively improve the processing quality, reduce the defective rate, the pressure to save unnecessary cost for the customer. In addition, the servo press does not need to use the traditional press parts (flywheel, pneumatic cylinder, motor and clutch, etc.), save the cost of consumable materials, reduce pollution, meet the dual requirements of high efficiency and energy saving in the current process, realize the servo press and intelligent manufacturing applications.
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2. Online pressing quality control --meet quality control and data management during the whole process
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★ Tongjin servo press uses servo motor to drive low backgap ball screw down punch, with pressure sensing and control components, precision adjustment of pressure, to achieve high precision machining quality. The design adopts one-Stop-shop mode, its key components such as man-machine interface, control components (PLC), drive and servo motor, etc., are tongjin products, high integration, convenient maintenance, can greatly improve the processing quality and efficiency.
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★With the function of checking the position upon bearing force to test whether it works and the direction is right or not.
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★With the function of detecting the pressure and sampling other pressure values(max. value ,incremental value etc.)in any position of the pressing mounting displacement range to judge whether it can satisfy the set quality control conditions or not.
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★With the function of detecting pressure and position in the stop position to judge whether it can satisfy the set quality control condition in the stop position.
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3. Automatic precision compensation --meet the the precise assembly requirement under the special operating condition
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★The servo pressing machine has unique solutions:software automatic compensation,system dynamic compensation and external trigger stop function.
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4. Environmental,energy-efficient,safe and low operating cost
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★The AC servo motor actuating device provides clean working environment which satisfies the special requirements of different clean workshops.
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★Compared with pneumatic and hydraulic pressure,servo pressing mounting machine save about 80% energy,meet international environmental standard ISO14000.
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Frame Diagram
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1. Control pressing mounting assembly size precisely
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Servo pressing mounting machine can test the pressure precisely according to the set pressed depth and compensate workpiece size tolerance to make sure the precision.
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It can also set pressure and displacement quality judgement region at the same time and detect online to ensure the product pressing mounting 100% qualified.
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2. Control pressing mounting stop position precisely
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The guide wheels is assembled between 2 positioning pallets.The pallets need to be mounted precisely during the assembly to ensure the size.
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Set precise stop position and detect stop pressure.
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3. Control pressing mounting time and pressure
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Servo pressing machine can conduct precise regular time and pressure operation to ensure the safe and reliable bond.
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It is widely used in the bonding operation and the ultrasonic welding.
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4. Control pressing mounting stop force precisely
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The encapsulation of aluminium casing needs precise force and displacement control.
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Set the pressure accurately and control the stop position to avoid the motor being damaged by pressure.
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Example:TJ-SP-10 C T
TJ--Tongjin abbreviation
SP--Pressing machine abbreviation
10--actual pressure
01:100 KG
05:500 KG
10:1 T
100:10 T
200:20 T
300:30T
C--servo pressing machine type
C:C-type
F:four-column type
D:desktop type
T--servo pressing machine control form
T:touch screen type
C:computer type
| Items/Type | Unit | TJ-SP -01 | TJ-SP -05 | TJ-SP -10 | TJ-SP -20 | TJ-SP -30 | TJ-SP -50 | |
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| Maximum value | KN | 1 | 5 | 10 | 20 | 30 | 50 |
| Allowance range | KN | 0.1-1 | 0.5-5 | 1-10 | 2-20 | 3-30 | 5-50 | |
| Minimum adjustable unit |
N |
1 | ||||||
| Minimum detection value |
0.2% of the maximum pressure(N) | |||||||
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Lead | Maximun value | mm | 200 | 200 | 200 | 200 | 250 | 350 |
| Minimum adjustable unit |
mm |
0.01 | ||||||
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Speed | Press mounting | mm/s | 0-35 | |||||
| Fast forward/ return |
mm/s |
0-100 | ||||||
| Minimum adjustable unit |
mm/s |
0.01 | ||||||
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Dwell time | Maximum vaule | S | 3000 | |||||
| Minimum adjustable unit |
S |
0.1 | ||||||
| Repeatability | mm | ±0.01 | ||||||
| Power | kw | 0.4 | 0.75 | 1.5 | 2.2 | 3.5 | 5.5 | |
| Voltage | Tri-phase | V | 380/220 | |||||
| Items/Type | Unit | TJ-SP -70 | TJ-SP -100 | TJ-SP -150 | TJ-SP -200 | TJ-SP -250 | TJ-SP -300 | ||||
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Pressure range
| Maximum value | KN | 70 | 100 | 150 | 200 | 250 | 300 | |||
| Allowance range | KN | 7-70 | 10-100 | 15-150 | 20-200 | 25-250 | 30-300 | ||||
| Minimum adjustable unit |
N |
1 | |||||||||
| Minimum detection value |
0.2% of the maximum pressure(N) | ||||||||||
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Lead | Maximun value | mm | 350 | 500 | 500 | 500 | 500 | 500 | |||
| Minimum adjustable unit |
mm |
0.01 | |||||||||
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Speed | Press mounting | mm/s | 0-35 | 0-35 | 0-30 | 0-25 | 0-20 | 0-15 | |||
| Fast forward/ return |
mm/s |
0-100 |
0-100 |
0-100 |
0-50 |
0-50 |
0-30 | ||||
| Minimum adjustable unit |
mm/s |
0.01 | |||||||||
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Dwell time | Maximum vaule | S | 3000 | ||||||||
| Minimum adjustable unit |
S |
0.1 | |||||||||
| Repeatability | mm | ±0.01 | |||||||||
| Power | kw | 7.5 | 7.5 | 7.5 | 7.5 | 11 | 11 | ||||
| Voltage | Tri-phase | V | 380/220 | ||||||||
★Only for reference.The stroke is optional,specific parameters are subject to the agreement.