Steel Bar Pipe Elevator Guide Rail Cold Drawing Machine
Specification of Cold Drawing Machine
1. Equipment Overview
A. This equipment is applicable to the drawing (drawing, cold drawing, polishing, drawing and twisting) processing equipment of metal tube (bar)
B. Mechanical structure single chain drawing machine Taiwan brand drawing machine technology
2. Working mode After one end of the material is shrunk (indenter), it is held by human hand and extended into the central frame mold of the drawing machine. After being pneumatically clamped, the chain is hooked by the chain and drawn. When drawing, the vibration of the machine body is required to be small, the drawing speed is uniform and stable, and the best precision of the finished product after drawing is achieved, and the uniform surface of the finished product is smooth and good quality. Generally, the above requirements are reached after drawing.
Breif Introduction of Cold Drawing Machine
Cold drawing machine is a kind of mechanical equipment which can stretch ferrous materials (bars, pipes) and non-ferrous materials under normal temperature. The cold drawing machine can also pull out various kinds of special materials such as square steel, hexagons and so on. The cold drawing machine produced by our factory is mainly for deep processing of metal materials. The products have the advantages of high machining precision, high efficiency and semi-automatic machining process. At the same time, it is easy to operate, low fault, simple maintenance and so on. After many years of manufacturing experience, we have accumulated and improved. Our equipment has reached the first-class level in China. It is trusted and praised by users all over the country.
According to the principle of metal plastic deformation, the machine is used for cold drawing of low, medium and high carbon steel and non-ferrous metal bar material pipe under normal temperature. It can draw square steel, hexagon angle steel and seamless steel pipe to reduce its diameter and wall thickness. It can be used in one machine and multiple uses. It is a special mechanical equipment for standard parts, stainless steel pipe factories and other industries.
We are specialized in the production of various series of cold drawing machines, straightening machines (vertical straightening machines, bar straightening machines, steel tube straightening machines), tip rolling machines and their supporting auxiliary equipment, with strong technical force, complete production equipment, skilled technicians, reliable product quality and high cost performance, which has won the favor of many new and old customers. Our factory insists on taking the customer demand as the guidance, developing new products constantly to meet the customer's diversity requirements, winning the customer's trust and praise with strong production strength and excellent after-sales service, thus expanding the market and becoming the leader in the same industry.
Technical Parameter of Cold Drawing Machine
| Item |
Description |
Spec and figure of drawing machine |
| LBJ-D30 |
| 1 |
Rated drawing length (m) |
12.5 |
| 2 |
Rated drawing speed (m/min.) |
12 |
| Speed adjusts range (m/min.) |
0~18 |
| 3 |
Rated drawing force (KN) |
300 |
| 4 |
Main drive |
| Motor type |
Y315S-6 |
| Motor power (Kw) |
75 |
| Motor speed (rpm) |
990 |
| Motor brand |
Nanjing Kote |
| Type of gear reducer |
ZS145 |
| Brand |
Jiangsu Taixiang |
| 5 |
Main transmission chain |
| Pitch (mm) |
180 |
| Chain plate (mm) |
16×120×310 |
| Material of chain |
65Mn |
| Material of chain pin |
40Cr |
| 6 |
Drawing car |
| Drawing car return motor |
Y132S-6 |
| Car return speed (m/min) |
40 |
| Motor power (kw) |
3 |
| Type of clamping and drop-hook |
Mechanical |
| 7 |
Automatic mandrel |
| Motor type |
Y132M1-6 |
| Power of motor(kw) |
4 |
| Speed (m/min) |
60 |
| 8 |
Weight of main machine (ton) |
About 24 ton |
| 9 |
Price of raw material stacking table and finished product collecting stack (USD) |
7,500.00 |
| 10 |
Weight of Item 10 (ton) |
About 3 ton |
| 11 |
Overall length: more than 40m; longest single piece: 8m |
| Model |
Rated drawing force(T) |
Maximum clamp diameter(mm) |
Maximum reduction rate(%) |
Main chain pitch(p) |
Main chain bar size (height × thickness) |
Trolley return speed(m/min) |
Main motor power(KW) |
Reducer model |
Effective length of drawing(mm) |
| LW5 |
5 |
Ф25 |
20% |
78.18 |
45×10 |
55 |
11 |
ZQ500 |
8 |
| LW10 |
10 |
Ф32 |
25% |
103.2 |
60×13 |
55 |
30 |
ZQ750 |
10 |
| LW15 |
15 |
Ф40 |
25% |
160 |
100×10 |
60 |
45 |
ZQ850 |
10 |
| LW20 |
20 |
Ф45 |
25% |
180 |
120×16 |
60 |
55 |
ZQ1000 |
10 |
| LW30 |
30 |
Ф50 |
20% |
180 |
120×18 |
60 |
75 |
ZQ1250 |
10 |
| LW45 |
45 |
Ф60 |
20% |
220 |
140×18 |
60 |
90 |
ZQ1450 |
10 |
| LW60 |
60 |
Ф80 |
20% |
250 |
150×20 |
55 |
110 |
ZQ1650 |
10 |
| LW80 |
80 |
Ф90 |
20% |
260 |
150×25 |
55 |
132 |
QJS-D-710 |
10 |
| LW100 |
100 |
Ф100 |
18% |
300 |
180×30 |
50 |
132 |
QJS-D-800 |
10 |
| LW120 |
120 |
Ф120 |
18% |
320 |
200×30 |
50 |
160 |
QJS-D-900 |
10 |
| LW150 |
150 |
Ф130 |
18% |
350 |
210×32 |
50 |
200 |
QJS-D-1000 |
10
|
