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Showing posts from June, 2017

What is a metal plate embossing machine?

Metal plate embossing machine as a mechanical equipment, can be in the paper, clothing and other products printed on the logo, such as trademarks. The metal plate embossing machine adopts the drawing plate type structure, and the heat of the heating plate is transferred to the welding surface of the upper and lower plastic heating parts by the electric heating method. So that the surface of the melting, and then quickly withdraw from the heating plate, up and down two pieces of heating parts after heating fusion, curing, combined into one. Machine for the form of the framework, from the template, the next template, hot template composed of three large plates, and with a hot mold, plastic mold from top to bottom, the action for the pneumatic control. Metal plate embossing machine with advanced technology, reasonable design, the output power, simple operation, easy to use, reliable quality, high efficiency advantages. Metal embossing machine for embossed materials are di...

The composition of the calender machine

The calender is mainly composed of roller, roller bearing, roller bearing lubrication system, distance device, shaft crossing device, preload device, thermostat device, spreader device, automatic thickness measurement device. Roller The calender roller is similar to the roller of the rubber mill, but requires more precision. Since the calender is used for the production of semi-finished products, the surface roughness of the roll is generally not higher than Ra1.6, and the roll is required to have sufficient rigidity , Thereby reducing the bending deformation under the action of transverse pressure, but also requires the roller in the heating or cooling, the roller temperature as much as possible to achieve the same, requiring the hollow roller cavity along the entire working length of the boring to ensure that the roller The thickness of the same, to avoid bending and surface temperature uneven, resulting in uneven thickness of the rolled products. Rolling machine rolle...

Calender machine using safety regulations.

The calender consists of a number of rotating roll bodies and the machine is automatically controlled by the control chamber. In the operation of the calendering machine or maintenance operations should pay attention to the following points: Calendering machine noise will be more than 85 dB, stay in the vicinity of the staff to remember to use the hearing protector; The operator must check and determine that no one is working near the calendering machine and at the same time know where the employee is; When maintenance or repair work is carried out, the power supply for the relevant area must be switched off from the safety switch of the individual motor. Must prevent accidental start; stairs and operating platform to keep oil-free, no waste paper or other debris;  The rollers in rotation can not be touched by hand or other items. The edge of the platform should have a railing protection. When the paper is broken, the nip is automatically opened. When the calender is running...

What are the main types of calendering machine?

The main types of calenders are as follows: (1) according to the use of technology points, can be divided into paste calendering machine, rubbing calendering machine, tablet press, pressure-type calender, paste calender and experimental calender machine . (2) according to the number of rollers, can be divided into two-roll calender, three-roll calendering machine, four-roll calender, five-roll calendering machine and multi-roll calender (such as seven-roll calender). (3) According to the arrangement of the roller, can be divided into I-shaped calender, r-shaped (also known as inverted I-shaped or F-shaped) calender, I-calender, Z-calender, inclined Z-calender, S-shaped calender, A-shaped calender and other forms of calendering machine.

The main parameters of the calender machine

Core Tip: The main parameters of the calender usually refers to the number of rollers, diameter and length of work. According to these parameters can know the machine's process performance. In addition, these parameters are also the basis for the classification and presentation of calenders. According to the current standard, the presentation of the calender is as follows, such as calender 3-710-1800. This means that the three rolls are calendered     The main parameters of the calender usually refer to the number, diameter and length of the roll. According to these parameters can know the machine's process performance. In addition, these parameters are also the basis for the classification and presentation of calenders. According to the current standard, the presentation of the calender is as follows, such as calender 3-710-1800. This represents a three-roll calender with a roll diameter of 710 mm and a roller working portion length of 1800 mm, which is manufactured accordi...

What is Calendering machine?

Calendering is used for the finishing process of cloth, paper or plastic film. Use a calender, usually a smooth, coated or thin material. Using textiles, the fabric passes under high temperature and high pressure under the roll. Calendering for fabrics such as moirĂ© fringes to produce their watering effects, and also for cams and certain types. The The When preparing for Calender machine , the fabric is folded along the front or longitudinally and folded along the edges into a complete section. The fabric can all be folded together, but this is not as complicated as usual.  Then the fabric through the roller, polished the surface, so that the fabric is more smooth, more luster. Also use high temperature and high pressure  through the calendering process of the fabric feel thin, glossy and papery. The cleaning durability of the calendered treatment agent on thermoplastic fibers such as polyester is higher than that of cellulose fibers such as cotton. The durability of t...

Rolling is the main molding method of thermoplastics

Rolling is the main molding method of thermoplastics, which is the molten plasticized thermoplastic through two or more parallel rotation of the roller gap, so that the melt by extrusion extension and stretching, to become a certain size and meet the quality requirements Of a continuous film sheet product. It is called extrusion molding, injection molding together known as the three plastic molding methods. The Calender machine  is a method of forming a heated plasticized thermoplastic through a series of heated press rolls to continuously form a film or sheet. That is, the material is subject to the extension of the process, through the rotation of the two rollers to achieve the pressure, including the pressure, paste, pressure, glue and glue and other operations. Rolling is widely used in the molding of rubber and thermoplastics. Rubber rolling is one of the basic processes of rubber products production, is made of film or made of rubber materials with the framework of semi-...

Do you know how to use Ultrasonic embossing machine?

Ultrasonic embossing machine, also known as ultrasonic lace machine, is an efficient stitching, embossing equipment. Mainly used for synthetic fiber fabric seam, welding, melting, embossing, etc., processing products with good watertight, high production efficiency, no needle and thread accessories, melting surface smooth without burrs, feel good and so on. Widely used in clothing, toys, food, environmental non-woven bags, masks (cup masks, flat masks, three-dimensional masks, etc.) and other industries. 1. Remove the packaging, check the equipment surface and the various parts of the traces of damage, check the screw is loose, the electrical connector is locked, the accessories are complete. 2. The  Metal embossing machine  equipment should be placed on a flat hard surface, requiring the lace machine to deviate from the heat source by at least 0.5 meters and to ensure that the lace machine is at least 1 meter before and after, at least 0.5 meters of space for operation. 3...

Ultrasonic lace stitching machine for products

Clothing, lace, bed cover, car case, tents, packing belt, backpack, travel belt, hand strap, curtain, raincoat, windbreaker, snowwear, toys, gloves, tablecloths, chair cover, quilt cover, Ornaments, jewelry, umbrellas, shades, and so on. Metal embossing machine Function 1, ultrasonic lace machine sewing machine using ultrasonic vibration and garment wheel, after pressurization, you can get the function as described above. 2, processing does not smoke, sparks, do not hurt the edge of the cloth, but also to avoid burr. 3, flower wheel replacement is simple, according to customers need to replace a variety of round flower wheel. 4, manufacturing without preheating, and continuous operation. 5, can be installed color paper, gold Po paper, pressure up to print color, bronzing function. 6, can be more than one unit synthesis machine, in order to complete a wide range of products, such as the cover, Yang umbrella and so on. 7, special alloy steel made of flower wheel, and by a specia...