Ultrasonic roll welding device

An ultrasonic and seam welding technology, used in welding equipment, non-electric welding equipment, fluids using vibration, etc., can solve the problems of insufficient edge sealing strength and inconvenient recycling, and achieve convenient operation, smooth and beautiful appearance, and convenient recycling. Effect

Inactive Publication Date: 2006-07-19
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the insufficient edge sealing strength of existing honeycomb paper composite boards and the inconvenient recycling of plastic panels and plastic bottom plates, the purpose of the present invention is to provide an ultrasonic seam welding device

Method used

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  • Ultrasonic roll welding device

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Embodiment Construction

[0008] As shown in the drawings, it includes ultrasonic equipment consisting of ultrasonic generator 1, transducer 2, fixed rod 3 and horn 4, welding roller 5, reflector roller 7, reducer 8, servo motor 9; ultrasonic equipment A section of shaft extends from the end of the horn 4 to rotate and cooperate with the welding roller 5, the output shaft of the servo motor 9 is connected to the input end of the reducer 8, and the output end of the reducer 8 is in interference fit with the reflector roller 7; the workpiece 6 is placed on the working On the stage, the reflector roller 7 and the welding roller 5 press the flanging of the workpiece 6.

[0009] In the accompanying drawings, the alternating current is connected to the ultrasonic generator 1, and the ultrasonic generator 1 converts the alternating signal into an ultrasonic signal. The ultrasonic generator 1 is connected to the transducer 2, and the ultrasonic signal is transmitted to the transducer 2, and the transducer 2 Th...

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Abstract

The invention discloses an ultrasonic roll-welding device, which comprises the following parts: ultrasonic equipment within ultrasonic generator, energy converter, fixation rod and amplitude rod, welding rolling wheel, reflective rolling wheel, decelerator and servo motor, wherein the rear end of amplitude rod extends a segment of shaft to match the welding rolling wheel; the output shaft of servo motor connects the input end of decelerator and the output end of decelerator matches the reflective rolling wheel; the workpiece is placed on the working bench with the reflective rolling wheel and welding rolling wheel compact the edge of workpiece. The invention can weld the plastic panel and edge of plastic floor directly, which is convenient to recover.

Description

technical field [0001] The invention relates to an ultrasonic rolling welding device. Background technique [0002] The honeycomb paper core composite board has been used in the production of plastic furniture. This composite board includes a plastic panel, a plastic bottom plate, a honeycomb paper core, and an inner lining. The honeycomb paper core is filled between the plastic panel and the plastic bottom plate; the inner lining The parts are arranged between the plastic panel and the plastic bottom plate, and completely or partially cover the periphery of the honeycomb paper core; the edge of the plastic panel and the edge of the plastic bottom plate are glued and connected. The composite board can be designed into various shapes that can be changed flexibly without additional processing, and has the advantages of easy cleaning, strong moisture resistance, low cost, and good aesthetics. However, the edge banding connected by glue is not dense enough, and gaps are easily ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/08B23K20/10B06B3/02B06B1/00
Inventor 周继烈单磊
Owner ZHEJIANG UNIV
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