Expansion bolt automatic assembly machine

An automatic assembly machine and expansion bolt technology, applied in assembly machines, metal processing equipment, manufacturing tools, etc., can solve the problems of low assembly efficiency, low product qualification rate, unstable product quality, etc., to achieve high assembly efficiency and improve product quality. Qualified rate and stable product quality
CN102294591AInactive Publication Date: 2011-12-28DONGGUAN YIXIN AUTOMATION EQUIP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DONGGUAN YIXIN AUTOMATION EQUIP
Publication Date
2011-12-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an automatic expansion bolt assembling machine, comprising a rack and a cam divider rotary table which is arranged on the rack and provided with a plurality of fixtures at intervals. The automatic expansion bolt assembling machine also comprises a nut feeding device, a shim feeding device, an expansion tube feeding device, a bolt feeding device, a rotary assembling device and a finished product discharging device which are all arranged on the rack, wherein the nut feeding device is used for feeding nuts into the fixtures; the shim feeding device is used for feeding shims into the fixtures; the expansion tube feeding device is used for feeding expansion tubes into the fixtures; the bolt feeding device is used for feeding bolts into the fixture; the rotary assemblingdevice is used for assembling the nuts, the shims, the expansion tubes and the bolts which are fed into the fixture; and the finished production discharging device is used for unloading an assembled finished product; and the automatic expansion bolt assembling machine also comprises a spring shim feeding device which is arranged between the shim feeding device and the expansion tube feeding device on the rack and is used for feeding spring shims into the fixtures. Therefore, all the components of an expansion bolt are automatically assembled into the expansion bolt; and the automatic expansion bolt assembling machine has the advantages of high assembling efficiency, stable product quality and the capability of effectively improving the product percent of pass.
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Description

technical field

[0001] The invention relates to a machine for assembling products, in particular to an automatic assembly machine for automatically assembling parts of expansion bolts into expansion bolts. Background technique

[0002] Expansion bolts are composed of bolts, expansion tubes, nuts, and gaskets. Some expansion bolts are also equipped with spring washers. Traditional expansion bolts use manual or multiple equipment to assemble the various parts of the expansion bolt together. Low efficiency, unstable product quality, and low product pass rate. Contents of the invention

[0003] The purpose of the present invention is to overcome the above-mentioned defects in the prior art, and provide an automatic assembly machine for expansion bolts with high assembly efficiency, stable product quality, and effective improvement of product qualification rate.

[0004] In order to achieve the above object, the technical solution provided by the present invention is as follow...

Claims

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