File binding equipment

Abstract

The invention relates to the technical field of office supplies, in particular to file binding equipment which has various working modes, can effectively correct the position of a bound file in a working process, and brings convenience to a user. The file binding equipment comprises a base, a cover plate, a placing frame, a fixing buckle, a fixing shaft and a baffle plate, wherein two groups of supporting frames are arranged at the top end of the base, a placing slot is formed in the top end of the placing frame, an opening is formed in the bottom end of the placing frame, and the fixing buckle is mounted at the bottom end of the cover plate; the file binding equipment further comprises a top plate, a first spring, a movable frame, a threaded rod, a threaded tube, a chain, a rocker bar, a connecting rod and a limiting plate, wherein a connecting frame is arranged on the cover plate and connected to the top plate, a first rolling ball bearing and a second rolling ball bearing are fixedly arranged in a working cavity, the top end of the threaded rod is inserted and screwed into the bottom end of the threaded tube, and the threaded rod is connected to the limiting plate; a first chain wheel and a second chain wheel are arranged on the threaded tube and the connecting rod, and the first chain wheel and the second chain wheel are sleeved with the chain.

Description

technical field [0001] The invention relates to the technical field of office supplies, in particular to a file binding device. Background technique [0002] As we all know, a document binding device is a device used to pass staples through multiple paper documents and bend them so that multiple office documents can be moved together, thereby facilitating the waste and sorting of office documents. It has been widely used in the field of office supplies; the existing file binding equipment includes a base, a cover plate, a placement frame, a fixed buckle, a fixed shaft and a baffle, and two groups of support frames are arranged on the top of the base, and the fixed shaft passes through the placed and the fixed shafts are respectively fixed on the two sets of support frames, and the two sets of fixed shafts are provided with snap springs, the top of the placement frame is provided with a placement slot, and the bottom of the placement rack is provided with an opening, the open...

AI Technical Summary

Problems solved by technology

[0002] As we all know, a document binding device is a device used to pass staples through multiple paper documents and bend them so that multiple office documents can be moved together, thereby facilitating the waste and sorting of office documents. It has been widely used in the field of office supplies; the existing file binding equipment includes a base, a cover plate, a placement frame, a fixed buckle, a fixed shaft and a baffle, and two groups of support frames are arranged on the top of the base, and the fixed shaft passes through the placed and the fixed shafts are respectively fixed on the two sets of support frames, and the two sets of fixed shafts are provided with snap springs, the top of the placement frame is provided with a placement slot, and the bottom of the placement rack is provided with an opening, the opening communicates with the placement slot, and the cover plate is hinged Installed on the top of the placement frame, the fixing buckle is installed on the bottom of the cover plate, and the baffle is installed on the placement frame; when the existing document binding equipment is used, the staples are first placed in the placement slot and positioned above the opening. The user places the documents that need to be bound on the base, and the user presses the cover plate to drive the fixing buckle to move the staples from the opening to the lower side of the slot, and uses the squeezed fixing nails to hold multiple papers together. Quality documents are fixed as a whole; in the use of existing document binding equipment, it is found that the working mode of the device is relatively single, and it is inconvenient to correct the position of the bound document during the working process of the device, which brings inconvenience to the user and makes it reliable to use lower sex

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