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The introduction of portable plastic extrusion welder

The introduction of portable plastic extrusion welder

 The following paper will take you to know about the introduction of portable plastic extrusion welder and principle of portable plastic extrusion welder as well as portable plastic extrusion welder manufacturer.portable plastic extrusion welder is mainly used for the secondary connection of thermoplastics, compared to other traditional Processes (such as gluing, electric ironing or screw fastening, etc.) have significant advantages such as high production efficiency, good welding quality, environmental protection and energy saving. Ultrasonic plastic welding equipment is widely used in medical equipment, packaging, auto parts, fishing gear and other industries, such as automobiles, clothing, plastic toy ziplock bags, plastic wine bottle caps, dishwasher water wheels, plastic fake bait, charger shells and mobile phone straps welding, welding of a lighter shell, etc.

 Hangzhou Welping Machinery Equipment Co., Ltd. produces proprietary equipment for the automobile, toy, and clothing industries. The JQ series portable plastic extrusion welder can be used for butt welding of thermoplastics, and the welding head can also be replaced according to customer requirements. Processing technology such as riveting welding, spot welding, embedding and cutting.

 The principle of portable plastic extrusion welder

 It is vital for us to know about the principle of portable plastic extrusion welder. The electron energy is converted into mechanical energy by ultrasonic vibration, and then the welding head ( HORN ) transmits the energy to the contact surface of the plastic bow and arrow, making the molecules between the molecules The principle of intense friction and heat generation is generated, which promotes the instant melting and integration of the product, and the processing speed is fast, clean, beautiful and economical. Welding range: toy industry, stationery industry, home appliance industry, electronics industry, food industry, communication industry, transportation industry, etc. Rotary welding principle: It is designed for plastic round thermoplastic products. The heat generated by the mutual friction of the plastic workpieces melts the contact surfaces of the plastic workpieces, and then relies on external pressure to drive the upper and lower workpieces to solidify into one. permanent bond. Examples of rotary melting: RO filter core, freezer cup, thermos cup, vase, carburetor, shower head, thermos air bladder, Faner Street, etc. Use the template to heat it to the required temperature, and then place it in the middle of the joint surface between the plastic workpiece and the workpiece, so that the heat is concentrated on the two joint surfaces. As a result, the workpieces become one and become the function of solidity and durability. It can handle welded objects, and the products with high hardness, complex shape and huge volume can be solved.

 The recommendation of portable plastic extrusion welder manufacturer

 The excellent portable plastic extrusion welder manufacturer, Hangzhou Welping Machinery Equipment Co., Ltd. sells the high-quality portable plastic extrusion welder, I believe you have known about the introduction of portable plastic extrusion welder and principle of portable plastic extrusion welder by the paper above.

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Know the introduction of Weldy plastic extrusion welding machine

The introduction of Weldy plastic extrusion welding machine

 Weldy plastic extrusion welding machine is one of the indispensable methods for manufacturing engineering plastic equipment and complex plastic products. Although the welding method of thermoplastic materials and composite materials has been used for decades, many people are still vague about some process principles. Even less is known about the strength and long-term performance effects of welds. Weldy plastic extrusion welding machine is a plastic connection method that uses external force to make melt plastic macromolecules diffuse and tightly bond together. The choice of different Weldy plastic extrusion welding machine methods is not only related to the melting characteristics and flow characteristics of the plastic itself, but also depends on their own unique mechanisms, and ultimately determines which heating method is used. According to the different heating methods of plastics, this article gives an outline introduction to the commonly used thermoplastic Weldy plastic extrusion welding machine methods.

 Ultrasonic welding: The ultrasonic generator generates high-frequency signals of ten to tens of hertz, converts the electrical energy into high-frequency mechanical energy through the transducer, and applies high-frequency stress to the plastic weldment, causing the plastic to generate internal frictional heat. Fusion welding. Ultrasonic welding is also suitable for the welding of most thermoplastic materials, and it is convenient and fast. It is the most widely used welding method in the plastic products industry in production and life.

 The types of Weldy plastic extrusion welding machine

 There exists some types of Weldy plastic extrusion welding machine. Hot riveting welding: use the inherent plastic rivet posts, ribs, and vertical ribs reserved on the molded parts, corresponding to pressing through the prefabricated holes on the stamped metal plate structure, and the metal surface The protruding part of the riveting column (hot pile) is softened by controlled heat melting, and then compressed, cooled, reshaped and clamped with a special metal forming riveting head. The plastic riveting head can be used to achieve countersunk riveting (flush riveting). ), hemispherical riveting, arc flanging riveting, rib-shaped riveting, mechanical forging, hemming, inlaying and cladding, etc., to realize the connection method of mechanical riveting and assembling of materials of different materials.

 Hot plate welding: place the hot plate between the surfaces to be welded of the two weldments. When the welding reaches the melting point, the heating plate is pulled out, so that the welding surface is bonded, and the pressure is cooled and solidified, so as to realize the welding. However, due to the heat generated by the hot plate, the product is softened, and the cycle is long; the molten resin will adhere to the electric hot plate and it is not easy to clean, and the formation of impurities will affect the bonding strength for a long time; therefore, Weldy plastic extrusion welding machine and mold need to be strictly Control the pressure and time to ensure the proper amount of melt or apply a non-stick coating such as Teflon to the hot plate surface. It is suitable for welding plastics such as PE, PP and PC that are not easily decomposed. For materials with severe heating and snagging, such as nylon, if it is necessary to use hot plate welding, we must try to solve the snagging problem.

 The recommendation of Weldy plastic extrusion welding machine vendor

 The excellent Weldy plastic extrusion welding machine vendor- Hangzhou Weldy Machinery Equipment Co., Ltd. sells high-quality Weldy plastic extrusion welding machine which is good. I believe you have known about the introduction of Weldy plastic extrusion welding machine and types pf Weldy plastic extrusion welding machine.

[wuxi-reiz]

The introduction of Weldy plastic extrusion welding machine

The introduction of Weldy plastic extrusion welding machine

 Weldy plastic extrusion welding machine is one of the indispensable methods for manufacturing engineering plastic equipment and complex plastic products. Although the welding method of thermoplastic materials and composite materials has been used for decades, many people are still vague about some process principles. Even less is known about the strength and long-term performance effects of welds. Weldy plastic extrusion welding machine is a plastic connection method that uses external force to make melt plastic macromolecules diffuse and tightly bond together. The choice of different Weldy plastic extrusion welding machine methods is not only related to the melting characteristics and flow characteristics of the plastic itself, but also depends on their own unique mechanisms, and ultimately determines which heating method is used. According to the different heating methods of plastics, this article gives an outline introduction to the commonly used thermoplastic Weldy plastic extrusion welding machine methods.

 Ultrasonic welding: The ultrasonic generator generates high-frequency signals of ten to tens of hertz, converts the electrical energy into high-frequency mechanical energy through the transducer, and applies high-frequency stress to the plastic weldment, causing the plastic to generate internal frictional heat. Fusion welding. Ultrasonic welding is also suitable for the welding of most thermoplastic materials, and it is convenient and fast. It is the most widely used welding method in the plastic products industry in production and life.

 The types of Weldy plastic extrusion welding machine

 There exists some types of Weldy plastic extrusion welding machine. Hot riveting welding: use the inherent plastic rivet posts, ribs, and vertical ribs reserved on the molded parts, corresponding to pressing through the prefabricated holes on the stamped metal plate structure, and the metal surface The protruding part of the riveting column (hot pile) is softened by controlled heat melting, and then compressed, cooled, reshaped and clamped with a special metal forming riveting head. The plastic riveting head can be used to achieve countersunk riveting (flush riveting). ), hemispherical riveting, arc flanging riveting, rib-shaped riveting, mechanical forging, hemming, inlaying and cladding, etc., to realize the connection method of mechanical riveting and assembling of materials of different materials.

 Hot plate welding: place the hot plate between the surfaces to be welded of the two weldments. When the welding reaches the melting point, the heating plate is pulled out, so that the welding surface is bonded, and the pressure is cooled and solidified, so as to realize the welding. However, due to the heat generated by the hot plate, the product is softened, and the cycle is long; the molten resin will adhere to the electric hot plate and it is not easy to clean, and the formation of impurities will affect the bonding strength for a long time; therefore, Weldy plastic extrusion welding machine and mold need to be strictly Control the pressure and time to ensure the proper amount of melt or apply a non-stick coating such as Teflon to the hot plate surface. It is suitable for welding plastics such as PE, PP and PC that are not easily decomposed. For materials with severe heating and snagging, such as nylon, if it is necessary to use hot plate welding, we must try to solve the snagging problem.

 The recommendation of Weldy plastic extrusion welding machine vendor

 The excellent Weldy plastic extrusion welding machine vendor- Hangzhou Weldy Machinery Equipment Co., Ltd. sells high-quality Weldy plastic extrusion welding machine which is good. I believe you have known about the introduction of Weldy plastic extrusion welding machine and types pf Weldy plastic extrusion welding machine.