Angle wrapping device

A technology of wrapping corners and guiding seats, applied in the field of corner wrapping devices, can solve the problem of high cost of wrapping corners, and achieve the effects of not easy to fluff, beautiful appearance and simple structure

Inactive Publication Date: 2005-07-06
阮永华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention solves the disadvantage of high cost of pressing a small amount of wrapping corners by a large machine punch, and provides a low-cost corner wrapper that can manually wrap corners of file books, books, etc.

Method used

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Examples

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Embodiment Construction

[0017] Referring to the accompanying drawings, a corner wrapping device includes an upper pliers body 1 and a lower pliers body 2 that are hinged together. The inner side of the upper pliers body is horizontally provided with a pressure head 3 with a presser foot in a "V" shape. The lower pliers The inner side of the body is horizontally provided with a guide seat 4 that matches the indenter, and the side end of the guide seat is provided with a limit block 9 that makes the indenter fasten to the guide seat, and the guide seat 4 is movably connected with the lower pliers body 2, and there are cutouts 5 and 6 matching each other at the angle between the presser foot and the inner edge of the guide seat 4, and the cutouts are semicircular. The flexible connection between the guide seat 4 and the lower caliper body 2 is as follows: a slide groove 7 is provided below the guide seat, and the lower caliper body and the guide seat are connected through the slide groove, and a tight cl...

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PUM

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Abstract

This invention relates to an angle wrapper, which comprises one upper and down pressing parts hinged together, wherein the upper pressed part takes shapes of V pressed head; the said down pressed part is set with guide matching socket inside; the said socket side end is set with limiting block clamped to the socket. The said upper and down pressed parts are connected to the upper and down clampers. The connection is as following: the said socket down part is set with slide groove and the down clamper is connected to the socket through slide groove and the said slide groove is set with tightening screws.

Description

(1) Technical field [0001] The invention relates to a corner wrapper. (2) Background technology [0002] General document books, books, etc. do not have wrapping corners, so the four corners are easy to curl and fluff, resulting in unsightly use, inconvenient use, and short service life. The general corner wrap is directly pressed by a large machine punch, which is very impractical and unfeasible for a small amount of processing. (3) Contents of the invention [0003] The invention solves the disadvantage that the cost of wrapping a small amount of corners is too high for a large machine punching machine, and provides a corner wrapper that can manually wrap four corners of file books, books, etc., and has low cost. [0004] For this reason, the present invention takes the following technical solutions: [0005] An angle wrapping device, comprising an upper pressing body and a lower pressing body hinged together, the inner side of the upper pressing body is horizontally p...

Claims

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Application Information

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IPC IPC(8): B42C15/00
Inventor 阮永华
Owner 阮永华
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