Three-station ultrasonic welding machine for front bumper
A technology of ultrasonic welding and front bumper, which is applied in the field of welding machines, can solve the problems of low production efficiency and inability to carry out mass production, and achieve the effect of high processing efficiency and good welding effect
Active Publication Date: 2012-12-12
SUZHOU KEBER PRECISION MACHINERY
View PDF2 Cites 8 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] With the development of the automobile industry, the automobile bumper, as an important safety device, is also on the road of innovation. In addition to maintaining the original protection function, the front and rear bumpers of today's cars also need to pursue harmony with the shape of the car body. Unification, the pursuit of its own lightweight, in order to achieve this purpose, the current front and rear bumpers of cars are made of plastic, which is called plastic bumper; the existing bumper welding adopts spot welding technology, and the bumper is welded in sequence, so that The production efficiency is low, and mass production cannot be carried out
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0013] The present invention will be described below with reference to the accompanying drawings.
[0014] attached figure 1 , 2 It is a three-station front bumper ultrasonic welding machine according to the present invention, comprising a frame 1, a lifting plate 2 is arranged above the frame 1, and three groups of welding devices 8 are arranged on the lifting plate 2, and each group of welding devices 8 They are respectively arranged in parallel on the front, middle and rear sides of the lifting plate 2; each group of welding devices 8 has at least two welding units, and the welding units include a bottom column, an L-shaped base, an ultrasonic welding control host, and a telescopic cylinder; Lifting cylinders 3 are installed on both sides of the frame 1. The piston end of the lifting cylinder 3 is connected to the lifting plate 2 to control the lifting of the lifting plate 2 as a whole; The column 10 plays a guiding role; the bottom of the rack 1 is provided with a guide ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a three-station ultrasonic welding machine for a front bumper, which comprises a stand, wherein a lifting plate is arranged at the upper side of the stand; a lifting cylinder is arranged at two sides of the stand respectively; the piston ends of the lifting cylinders are connected on the lifting plate; a guide rail and a transmission device are arranged at the bottom of the stand; a sliding plate which is capable of moving in the horizontal direction of the guide rail under the function of the transmission device is arranged on the guide rail; the sliding plate is provided with a work piece fixing base; three groups of welding devices are arranged at one side of the lifting plate corresponding to the work piece fixing base; each group of the welding devices are arranged at the front side, the middle part and the rear side of the lifting plate in parallel; and each group of the welding devices comprise at least two welding units. According to the scheme, the step-by-step welding is adopted to weld the product due to the fact that the interference is easy to generate owing to multiple welding points of the product, thereby improving the processing efficiency and enhancing the welding effect.
Description
technical field [0001] The invention relates to a welding machine, in particular to a three-station front bumper ultrasonic welding machine. Background technique [0002] With the development of the automobile industry, automobile bumpers, as an important safety device, are also on the road of innovation. In addition to maintaining the original protection function, the front and rear bumpers of today's cars should also pursue harmony with the body shape. Unification, the pursuit of its own light weight, in order to achieve this purpose, the front and rear bumpers of the car are currently made of plastic, which are called plastic bumpers; the existing bumper welding adopts spot welding technology, and the bumpers are welded in sequence, so that The production efficiency is low, and mass production cannot be carried out. SUMMARY OF THE INVENTION [0003] In view of the above existing technical problems, the purpose of the present invention is to provide a three-station fron...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/08
Inventor 苏伟
Owner SUZHOU KEBER PRECISION MACHINERY