Unlock instant, AI-driven research and patent intelligence for your innovation.

Office paper cutter

A paper cutter and paper cutting technology, which is applied in metal processing and other directions, can solve the problems of irregular shape, large size error, and low cutting efficiency, and achieve the effects of avoiding free fall, simplifying structure, simplifying structure and control mode

Active Publication Date: 2017-05-10
ZHEJIANG DAIS PRINTING MACHINERY CO LTD
View PDF6 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of large dimensional error, low cutting efficiency and irregular shape existing in the existing paper cutter, and to provide a paper cutter for office use, which can effectively increase the size of the cut paper, Shape accuracy, and significantly improve cutting efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Office paper cutter
  • Office paper cutter
  • Office paper cutter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0050] Such as figure 1 , figure 2 As shown, an office paper cutter includes a base 1 with a horizontal paper cutting platform 11 and a paper cutting mechanism 12 located above the paper cutting platform. The paper cutting mechanism includes a gate frame fixedly connected to the base 13. The portal frame includes support beams on the left and right sides and a beam connected between the left and right support beams, and a blade mounting frame arranged left and right is arranged in the beam. Such as image 3 As shown, two front and rear blades 21 extending in the left and right directions are slidably arranged on the blade mounting frame 2 , and the cutting edges of the two blades are parallel to each other. When the blade installation frame drives the two blades to move down to cut the paper, two sides parallel to each other can be cut out ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an office paper cutter, which includesa pedestal with a paper cutter platform and a paper cutter mechanism above the paper cutter platform.The paper cutter platform is provided with a slidable pushing plate. The pushing plate is provided with an ejector pin perforation which is ranked in rectangle and a connecting perforation. A cardboard which is provided with lower cutting edge is installed above the pushing plateedge. A connecting sleeve is installed on the lower surface of the cardboard in the position of the corresponding connecting perforation.The paper cutter platform is provided with some ejector pins which may pass through the ejector pin perforationand a rotatingejector pinwhich is corresponding with the pushing plate in the stand-by position.The paper cutter mechanism includes a gate frame on the pedestal,a blade mounting bracket on the gate frame, and two blades in the former and the later which are slidably installed on the blade mounting bracket. A pitch control mechanism is installed between two blades in the former and the later.The gate frame is provided with a double-acting hoist cylinder which can drive the blade mounting bracket to move up and down. The paper cutter can effectively improve the size and the form accuracy for cutting paper, and significantly increase cutting efficiency and security.

Description

technical field [0001] The invention relates to a cutting device, in particular to a small paper cutter suitable for office use. Background technique [0002] A paper cutter is a commonly used device in the printing industry. A commonly used paper cutter usually includes a paper cutting platform, a paper cutter arranged above the paper cutting platform, and a power mechanism that can drive the paper cutter to move up and down. When starting to cut paper, the operator puts the rectangular paper to be cut on the paper cutting platform first, then starts the power mechanism to move the paper cutter down, cuts the edge of the paper neatly, then turns the paper 90 degrees, and turns the paper again The edges of the paper are trimmed cleanly until all four edges are trimmed, resulting in paper of the specified size. [0003] For example, "a paper cutter" disclosed in the Chinese patent literature, the notification number is CN204546591U, includes a paper cutter main body, the pap...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/09B26D5/00B26D7/22
CPCB26D1/09B26D5/00B26D7/22
Inventor 戴志况
Owner ZHEJIANG DAIS PRINTING MACHINERY CO LTD