A Robotic Ultrasonic Welding Equipment for Automotive Interior Panels
An automobile interior panel and ultrasonic welding technology, which is applied in the field of robot ultrasonic welding equipment, can solve problems affecting product quality, difficult to control quality, and affect production efficiency, and achieve the effects of speeding up production tempo, stable product quality, and saving manpower
Active Publication Date: 2022-02-18
必尚自动化技术(上海)有限公司
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Problems solved by technology
[0003] Automobile interior covering materials are usually made of leather or fabric. In the prior art, automobile interior coverings are usually sewn or glued manually. The production efficiency is low, the labor intensity is high, and the quality is difficult to control; There are also machine coatings, but the existing equipment is only suitable for plane coating, and the coating effect on the three-dimensional structure is not good. At the same time, the existing equipment uses manual refueling when refueling, and needs to be repositioned each time. , which seriously affects production efficiency and product quality
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[0017] The present invention will be described in further detail below in conjunction with specific embodiments and accompanying drawings.
[0018] a kind of like Figure 1-5 Shown is a robotic ultrasonic welding equipment for automotive interior panels, which is used for cladding welding of automotive trunk side panels. Its structure includes a support frame 1, a robot 2, and a welding fixture 3. Wherein the support frame 1 has a first support platform a and a second support platform b, and the robot 2 and the welding jig 3 are respectively positioned on the first support platform a and the second support platform b. The lower part of the support frame 1 is also provided with components such as fixing parts, forklift slots, and feet, so as to facilitate the installation and transportation of the support frame 1 .
[0019] Such as figure 1 and 5 The gripping end of the robot 2 is provided with a double-head welding torch 7 , and the robot 2 is a grabbing mechanism, so the d...
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The invention discloses a robot ultrasonic welding equipment for automotive interior panels, which is characterized in that it includes a support frame, a robot, and a welding fixture, and one end of the support frame is connected with a fixture transfer device, and the fixture transfer device is located at the The outer end of the second support platform, the end of the transfer device close to the support frame is provided with a connection limit block and a guide positioning block, the front end of the guide positioning block is wedge-shaped; the top of the frame is provided There is a second end positioning block corresponding to the first end positioning block. The beneficial effects of the present invention include: flexible welding, quick replacement of welded parts, faster production tempo, labor saving, and stable product quality.
Description
technical field [0001] The invention relates to the field of ultrasonic welding equipment for automobile interior decoration, in particular to a robot ultrasonic welding equipment for automobile interior decoration panels. Background technique [0002] Ultrasonic welding is to convert 50 / 60 Hz current into 15, 20, 30 or 40KHz electric energy through an ultrasonic generator. The converted high-frequency electric energy is converted into mechanical motion of the same frequency through the transducer, and then the mechanical motion is transmitted to the welding head through a set of horn devices that can change the amplitude. The welding head transmits the received vibration energy to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by friction and melts the plastic. Ultrasound can be used not only to weld hard thermoplastics, but also to process fabrics and films. [0003] Automobile interior covering materials are usu...
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IPC IPC(8): B29C65/08B29C65/78
CPCB29C65/08B29C65/7841
Inventor 刘晟
Owner 必尚自动化技术(上海)有限公司