Machine Knowledge- Anhui Runbang Heavy Industry Machinery Co.,Ltd.

 Phone： +86 13359084658

E-mail： rbzg@rbqlty.com

English

Chinese

Spain

Russia

HOME

ABOUT US

Our Company Corporate culture Enterprise advantages Certificate Factory workshop Exhibition Information

PRODUCTS

Laser Cutting Machine Press Brake Machine Metal Shearing Machine Plasma Cutting Machine Ironwoker Machine Metal Rolling Machine HVAC Duct Making Machines Power Press Machine Coil Steel Cutting Line / Slitting Line Machine Other Products Machine Download Center

NEWS

Company News Product information

AGENT

AFTER SALES

After sales policy Customer feedback

Product information

Company News

Types of lock forming machine and methods of use

lock forming machine, also known as reeling machine, seaming machine, undercutting machine, duct biting machine, duct reeling machine. It is a multi-functional machine type, mainly used for the biting processing of plate connection and circular duct closed connection. It can meet the different shapes of bone types manufactured by air ducts. The thickness of the processed plate is 0.5-1.5mm. All gears, shafts, and rolls of the machine are made of high-quality steel. After strict heat treatment process, the machine is durable, stable in quality, easy to install, beautiful in appearance, reasonable in mechanical principle, flexible in movement, and convenient in operation. It can satisfy users. Different requirements. The biting machine is suitable for the production of air ducts for ventilation, air conditioning, purification and other devices. According to requirements, it can be produced into various square and rectangular thin-plate air ducts. It is an indispensable mechanized equipment for various sheet metal processing and air duct production. There are many types of lock forming machine.The biting machine is divided into a multi-function biting machine, a joint angle biting machine, an insert biting machine, a flat biting machine, and an elbow biting machine. The structure of the biting machine is composed of three parts: the feeding part; the transmission part; the forming part. 1. The forming part mainly refers to the main machine part, and the core part is the roll. When there is too much feeding between the two pressure rollers or the extrusion between the rollers. 2. The feeding part is mainly manual feeding, using the gap between the rolls to feed. 3. In the transmission part, the main transmission system is: a motor, a triangle belt, a reducer, an open gear, and a roller. The main engine is powered by an electromagnetic speed-regulating motor, which is transmitted to the driving shaft through a belt pulley, a cylindrical gear reducer, and a rod-pin coupling. The use of lock forming machine. 1. The thickness of the bite plate should be within the scope of the product of various specifications. If it is less than the minimum thickness, defects such as cracks and wrinkles are likely to occur when biting; if it is greater than the maximum thickness, the thickness of the plate is inversely proportional to the square of the thickness. The forming roller will be abnormally destroyed due to the increase of the bending force, and the transmission system will be overloaded and the car will be blocked. 2. The minimum length of the bite section of the plate should not be less than 300MM, otherwise the resistance of the bite is greater than the friction force of the forward feeding plate due to too little battle between the plate and the forming roller at the same time, so that the plate is between the forming rollers. Slip and accelerate the wear of the roller forming part. 3. Before use, the feed rail should be debugged strictly in accordance with the equipment's debugging requirements, and the feed rail should be adjusted to the designated size and firm. If the actual position of the feed rail is smaller than the defined position size, the bite will not be formed; if it is larger than the defined position size, because the feed is too wide, the bite size will be out of tolerance, causing the two plates to be unable to bite or Waste material; if the feed rail is tilted tightly, it is prone to misalignment of uneven width of the bite. 4. The processing ability of the biting machine is planned according to the processing of ordinary steel plates. The commonly used ordinary thin steel plates, galvanized thin steel plates and plastic composite steel plates all have excellent biting forming functions. The strength of stainless steel plate is higher than that of ordinary steel plate. Before using stainless steel plate to bite, the first step is to form it to avoid overloading the equipment, causing excessive wear or machine disorder. Because the aluminum plate has poor plasticity, it is easy to crack when the bite is formed. Forming experiments must be done before construction. At the same time, because the aluminum plate lacks elasticity, the aluminum plate air duct cannot be snapped. 5. The adjustment of the radial reserved gap between the upper and lower forming rollers requires not only compliance with tightness, but also the same front and back. If the reserved gap is too small, it is difficult to feed the material, even after forced feeding, the bite will be cracked and tense; if the reserved gap is too large, the bite shape will be irregular or the sheet will slip between the forming rollers. When using stainless steel or aluminum plates to bite, the radial reserved gap should be adjusted larger than the gap required by steel plates of the same thickness, otherwise it will cause signs of equipment overload or bite cracking. The processing capacity of the biting machine is designed for processing ordi

2021

Introduction and function of punching machine

2021

The principle and advantages of plasma cutting machine

The working principle and advantages of plasma cutting machine

2021

How to improve the efficiency of air duct processing?

2021

Popular science knowledge of laser cutting machine

2021

How to buy a good CNC bending machine?

2021

< 1 2 3 4 5 >

联系我们

Address: Bowang Industrial Park, Bowang District, Ma'anshan, Anhui
Phone：+86-13359084658
E-mail：rbzg@rbqlty.com
Website：https://www.rbqlty.com/

Anhui Runbang Heavy Industry Machinery Co.,Ltd.

WeChat

Online Message

地址：安徽省马鞍山市博望区博望工业园
手机：+86-13359084658
邮箱：rbzg@rbqlty.com
网址：https://www.mtcnc.cn/