Rubber nut and processing method thereof
A nut and rubber technology, which is applied in the direction of nuts, threaded fasteners, connecting components, etc., can solve the problems of joint wear, damage and rupture of plastic parts, and achieve the effects of protecting the connected parts, convenient operation and simple process
Inactive Publication Date: 2005-09-28
CHONGQING ZONGSHEN INNOVATION TECH RES INST CO LTD
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Problems solved by technology
[0002] At present, the connection method of plastic cover parts of motorcycles is mainly to directly connect the plastic cover parts with the fixed points on the frame with screws. Crushing; when the motorcycle is running, the vibration of the motorcycle directly acts on the plastic cover, and the long-term vibration will cause the joints to wear or even break
This will cause damage to the plastic parts and reduce the service life of the plastic cover
Method used
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[0022] see figure 1 , which is a structural diagram of the rubber nut according to an embodiment of the present invention. The rubber nut includes a brass nut 1 with an I-shaped shaft section and a hollow cylindrical rubber buffer body 2 with two ends open. The brass nut 1 is coaxially embedded in the rubber buffer body 2, the rubber buffer body 2 is integrated with the brass nut 1, and the outer diameter of the thread of the nut is smaller than the inner diameter of the rubber buffer. One end of the rubber buffer 2 is the connecting end for connecting other parts, and the other end is the fastening end for connecting the bolt and the nut. In order to connect the two parts, the rubber buffer 2 can be firmly clamped on the parts to be connected. On the other hand, the distance between the connecting end and the fastening end is not less than 5mm, that is, the length of the deformation part of the rubber buffer is not less than 5mm; and, at the connecting end far away from the b...
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Abstract
The present invention discloses one kind of rubber nut and its production process. The rubber nut includes one nut and one hollow buffering rubber stud with opened ends, and the nut is embedded into the buffering rubber stud coaxially and has outer thread diameter smaller than the inner diameter of the buffering rubber stud. The production process includes setting the nut inside mold, pressurizing molten rubber into closed mold cavity, sulfurizing and settling to form the rubber nut. During use, the rubber nut has its rubber part compressed to deform, so that the rubber nut can used in firm connection and fixing while protecting the connected parts.
Description
technical field [0001] The invention relates to a nut and a processing method thereof, in particular to a rubber nut used for connecting motorcycle covers and a processing method thereof. Background technique [0002] At present, the connection method of plastic cover parts of motorcycles is mainly to directly connect the plastic cover parts with the fixed points on the frame with screws. Crushing; when the motorcycle is running, the vibration of the motorcycle directly acts on the plastic cover, and the long-term vibration will cause the joints to wear or even break. This will cause damage to the plastic parts and reduce the service life of the plastic cover. Contents of the invention [0003] The object of the present invention is to address the shortcomings of the prior art and provide a rubber nut that can prevent damage to the connected parts and increase the cushioning effect. [0004] Another object of the present invention is to provide a method for processing ru...
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IPC IPC(8): B29C45/00F16B37/00
Inventor 陈长生熊明建
Owner CHONGQING ZONGSHEN INNOVATION TECH RES INST CO LTD