Book corner extrusion device
A extrusion device and book corner technology, applied to books, book covers, printing, etc., can solve the problems of missing corners, confusion, and inability to fix books for a long time
Inactive Publication Date: 2017-03-08
YICHENG NO 3 SENIOR HIGH SCHOOL
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Problems solved by technology
[0002] When the book is read continuously, the corners of the book will be disordered. Over time, the corners of the book will be missing or the corners of the book will be messed up. The traditional method is generally used to organize the corners of the book, but it cannot be used for a long time to fix the book corners. , which restores the derangement when released
Method used
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[0008] figure 1 As shown: the triangular extrusion box 1 which is put into the book corner extrusion groove 2 is equipped with an extrusion plate 3 matching the book corner extrusion groove 2, and the pressing extrusion box 1 is equipped with a support 5 above the triangular extrusion box 1. Bolt 4 for plate 3.
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The invention provides a book corner extrusion device. A triangular extrusion box with a put-in book corner extrusion slot is equipped with an extrusion plate which fits to the book corner extrusion slot; and a bolt for pressing the extrusion plate is arranged above the triangular extrusion box through a supporting base. In use, a staggered book corner can be put into the book corner extrusion slot, so that the book corner can be extruded to be neat through the extrusion plate by tightening the bolt.
Description
technical field [0001] The invention relates to a device for arranging book corners, in particular to a book corner squeezing device. Background technique [0002] When the book is read continuously, the corners of the book will be confused. Over time, the corners of the book will be missing or the corners of the book will be messed up. The traditional method is generally used to organize the corners of the book, but it cannot be used for a long time to fix the book corners. , which restores the derangement when released. Contents of the invention [0003] The invention provides a book corner squeezing device, which can restore order to disordered book corners by squeezing. [0004] The present invention includes bolts, and the adopted technical solution is: a triangular extrusion box put into the corner extrusion groove is equipped with an extrusion plate matching the extrusion groove of the book corner, and a force-pressing plate is installed above the triangular extrus...
Claims
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IPC IPC(8): B42D3/00
Inventor 高雅娴
Owner YICHENG NO 3 SENIOR HIGH SCHOOL