Multi-hole automatic threading and winding thread-bound file binding machine

Abstract

The invention discloses a multi-hole automatic threading and thread-bound file binding machine. According to the file binding machine, at least two groups of automatic winding devices are arranged ona file binding platform; each group of automatic winding device comprises at least one thread support threading device driven by a winding driving mechanism and a thread hanger matched with the corresponding thread threading device for hanging threads; the thread threading device is provided with a thread part and a hook thread winding part arranged behind the thread part; and a control circuit iselectrically connected with a drilling device, a thread feeding device and the winding driving mechanism respectively. According to the file binding machine, all drilling operations are completed inone drilling operation through the drilling device with a plurality of drilling cutters, threading operations of all binding threading holes are completed in one thread feeding operation through the thread feeding device with the plurality of thread feeding needles, all winding operations are completed in one winding operation through the two groups of automatic winding devices, full-automatic drilling, thread feeding and winding are achieved, thread dropping or thread breaking cannot occur, the failure rate is reduced, and meanwhile, binding efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of wire-mounted file binding machines, in particular to a wire-mounted file binding machine with multi-hole automatic threading and winding. Background technique [0002] The wire-mounted file binding machine is used to bind bills, financial vouchers or documents into books. At present, most enterprises require the binding of documents and financial vouchers to be bound by threading. The Chinese patent number is ZL201511031596. 2. The patent name is " The Chinese invention patent of "wire-type fully intelligent binding machine" discloses a wire-mounted file binding machine with automatic drilling and automatic threading. It drills holes one by one on the bound documents and then threads them one by one. The drilling efficiency and threading efficiency are very slow. , the overall binding efficiency is very low, and it is easy to drop or break the line during the winding process. Although there are currently ...

AI Technical Summary

Problems solved by technology

2. The Chinese invention patent titled "wire-type full intelligent binding machine" discloses a wire-mounted file binding machine with automatic drilling and automatic threading. It drills holes one by one on the bound documents, and then threads them one by one. The efficiency and threading efficiency are very slow, the overall binding efficiency is very low, and it is easy to drop or break the line during the winding process. Although, there are currently three-hole thread-bound files that drill three circular binding threading holes in the binding file at the same time. Binding machine, however, the current three-hole wire-mounted file binding machine only has the drilling function and the wire feeding function, without the automatic winding function, and the automatic winding mechanism disclosed in Chinese patent ZL201511031596.2 obviously cannot be directly transferred to the three-hole Wire-bound file binding machine, so it is necessary to improve

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