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Ningbo Tenggong Precision Machinery Manufacture Co., Ltd.
Ningbo Tenggong Precision Machinery Manufacture Co., Ltd.  

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Multi-Station Cold Upsetting Formers 

Payment Terms: T/T,L/C,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: TGBF-63S
Production Capacity: 30sets/ month
Delivery Date: 30days after deposit
Raw Material: Steel Bar
Extra Services: Piercing & Punching
Certification: ISO 9001:2000
Brand Name: Tenggong
Means of Transport: Ocean
Packing: depend on buyer
Power: Cnc
Machine Type: Roll Forming Machine
Automation: Automatic
Material / Metal Processed: Stainless Steel
Color: According to Customer's Req...

1.automatically operation
2. CE certificate

Product Name: multi-station cold former
Model No.: TGBF-63S




Multi-station Cold Former

Specification of Multi-Station Cold Upsetting Formers, multi-station cold former TGBF-63S
Specifications
Unit
TGBF-63S

Forging station
No.
3

Forging force
Kgs
38,000

Max cut-off dia.
mm
φ8

Max cut-off length
mm
80

Speed Range
pcs/min
160-260

P.K.O Stroke
mm
12

K.O Stroke
mm
65

Main Slide Stroke
mm
110

Main motor power
kw
11

Cut-off-die size
mm
φ30*45L

Punch die size
mm
φ40*90L

Main die size
mm
φ50*85L

Die pitch
mm
60

Machine Weight(Approx)
kgs
7,500

Normal bolt size
mm
3-6

Shank length of blank
mm
10-65

Product Function:
This model could produce bolts or pins with 3-6mm diameter and 10-65mm shank length.

Main parts of Multi-Station Cold Upsetting Formers, multi-station cold former:
Reversible nuts and fixed bolt clips that match with TGBF serial multi-station parts cold former.
Transfer conveyance of rotary swing mode and transfer force of adjustable pneumatic mode ensures stable and reliable work-piece conveyance and high speed operation of the machine. The first station clip can automatically loose short dimension feeding, stop and alarm.
Reciprocating movement of clipping table and opening/closing actions of the clip are both driven by a joint intermediate shaft to ensure the coordinated actions.


Fig.04 is rear knock-out mechanisms. Rear knock-out mechanism of various stations can respectively and independently adjusted. Last station can fulfill edge-cutting or knock-out actions through adjusting or changing cam. Before being kicked out, dead-point position of all models keeps the same. Some models can choose to hand-wheel type or CNC type rear knock-out threaded pipe adjusting mechanism.
Fig.05 is punch knock-out mechanism of TGBF serial model.. Punch knock-out coincides with back action of machine slider. After the work-piece is shaped, it stays in the mould and then being kicked out by rear knock-out mechanism. It avoids being taken away by the punch and then get deformed. Various stations of front knock-out positions can be independently adjusted. All the front lead-out mechanisms have knock-out force over-load protection devices.
Fig.06 is electric feeding mechanisms. In return stroke, pawl can be automatically raised by air cylinder and be separated form ratchet wheel. It not only removes friction and noise, but also prevents ratchet wheel from reversal operation.

Main features of Multi-Station Cold Upsetting Formers, multi-station cold former:

1. Models apply air clutch brake with small starting current, allowing operation modes of "Inching", "Single Stroke" and "Continuous Running". The main sliding table can automatically stop at its rear position while operated under "Single Stroke" and "Continuous Running" modes, so as to obtain maximum space for adjustment.

2. Enclosure cutting off die and knife deliver a clear and perfect cross section of blank for forming.

3. The cut off roller is designed at the center of the cut off rod to avoid eccentric force occurred on the roller pin, so as to obtain high efficiency and stability of the cutting mechanism.

4. Front knock-out (P.K.O.) actions coincide with back action of main sliding table, allowing the forged parts temporarily stay in the forming die, instead of being taken away by the punch.

5. The machine main parts such as the bench, main sliding table etc has been treated for removing the residue stress after casting to avoid any deformation and keep stable precision of the machine in long term.

Company Advantages:
Ningbo Tenggong Precision Machinery Manufacture Co., Ltd. is subordinated to China Tenglong Stainless Steel Wire Group. In 2010, the company invests in a lot of advanced domestic and international metal plate processing equipments so as to ensure the strategic requirements of high starting point and high quality to the product R & D. We promise favourite prices, best quality and prompt after-sale service.

Mr. Ice
skype Mr. Ice
Manager
Tel: 86-574-86225307
Fax: 86-574-86222128
Mobile: 180 6712 0218
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Company Info

Ningbo Tenggong Precision Machinery Manufacture Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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