Automatic feeding device for rivet nut
A technology of automatic feeding and riveting nuts, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of high processing difficulty, low efficiency, uneven production level, etc., achieve automation and mechanization, and improve work Efficiency, reasonable design effect
Pending Publication Date: 2020-02-07
江苏普莱斯特精密技术有限公司
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Problems solved by technology
At present, in the field of riveting, with the continuous improvement of automation technology, the original working method of placing rivet nuts manually is gradually replaced by automation due to its high fatigue strength and low efficiency.
However, due to the uneven production level in the market, it is often blindly designed in order to realize automatic feeding, which generally has the problems of complex structure, high processing difficulty, serious waste of materials and low efficiency.
Method used
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Embodiment Construction
[0016] The present invention will be further described below in conjunction with specific drawings and embodiments.
[0017] Such as figure 1 As shown, the embodiment discloses an automatic feeding device for rivet nuts, which is mainly composed of a mounting bracket 1, a cylinder 2, a connecting plate 3, a blowing pipe 4, a stopper cover 5, a pin 6, a torsion spring 7, and a cover It is composed of a plate mounting plate 8, a blowing pipe fixing cover plate 9, and a fastening screw 10.
[0018] Such as figure 1 As shown, the cylinder 2 is installed on the mounting bracket 1, the piston rod end of the cylinder 2 is arranged vertically upwards, the connecting plate 3 is installed on the piston rod end of the cylinder 2; the blowing pipe 4 is arranged horizontally and fixedly installed On the connecting plate 3, a blowing hole 4a is provided in the blowing pipe 4 along its length. The blowing hole 4a is located at the rear end of the blowing pipe 4 as a nut inlet, and the blowing hol...
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The invention relates to an automatic feeding device for a rivet nut. The automatic feeding device comprises a mounting bracket, an air cylinder, a connecting plate, a blowing pipeline, a material blocking cover plate and a torsion spring, wherein the air cylinder is mounted on the mounting bracket, the piston rod end of the air cylinder is vertically arranged upwards, and the connecting plate ismounted on the piston rod end of the air cylinder; the blowing pipe is horizontally arranged and fixedly arranged on the connecting plate, a blowing hole is formed in the blowing pipe in the length direction, the opening of the blowing hole at the rear end of the blowing pipe is a nut inlet, and the opening of the blowing hole at the front end of the blowing pipe is a nut outlet; a notch is concavely formed in the front end surface of the blowing pipe, the material blocking cover plate is installed in the notch through a pin shaft, the torsion spring sleeves on the pin shaft, one end of the torsion spring is connected with the blowing pipe, the other end of the torsion spring is connected with the material blocking cover plate, and the torsion spring drives the lower end of the material blocking cover plate to block the nut outlet. The automatic feeding device has compact structure and reasonable design, can realize the continuous automatic conveying of the rivet nuts, improve the working efficiency and save the labor cost.
Description
Technical field [0001] The invention relates to an automatic feeding device for pressure riveting nuts, belonging to the technical field of pressure riveting automation. Background technique [0002] The pressure riveting nut is a commonly used riveting device, and its working principle is to embed the teeth on the pressure riveting nut into the plate. At present, in the field of riveting, with the continuous improvement of automation technology, the original working method of manually placing pressure riveting nuts is gradually replaced by automation because of its high fatigue strength and low efficiency. However, due to the uneven production level in the market, blind designs are often used to realize automatic feeding. There are common problems of complex structure, high processing difficulty, serious waste of materials and low efficiency. Therefore, the development of a structure with simple production, reasonable structure and stable feeding is of great significance to the...
Claims
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Login to View More IPC IPC(8): B23P19/00
CPCB23P19/001
Inventor 潘成超
Owner 江苏普莱斯特精密技术有限公司