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

Body assembling jig for pencil sharpener production

A pencil sharpener and main body technology, applied in the field of fixtures, can solve problems such as unfavorable precise placement of blades, and achieve the effect of preventing shaking, avoiding offset, and ensuring accurate placement

Pending Publication Date: 2018-06-01
WUXI CHANGZHISHENG MACHINERY MFG CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a main body assembly jig for pencil sharpener production, which can solve the technical problem that the main body will slightly shake and shift after being placed in the jig, which is not conducive to the precise placement of the blade

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
  • Body assembling jig for pencil sharpener production
  • Body assembling jig for pencil sharpener production
  • Body assembling jig for pencil sharpener production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Such as Figure 2~Figure 5 As shown, a main body assembly jig 20 for the production of a pencil sharpener includes a jig body, the jig body includes a bottom wall 24, and a back wall extending upwards from the front side, left side and right side of the bottom wall 24 respectively. The side wall 21, the left side wall 22 and the right side wall 23, the bottom wall 24, the rear side wall 21, the left side wall 22 and the right side wall 23 enclose and form an installation cavity for placing the main body, and the upper edge of the left side wall 22 Left elastic sheet 25, front end are provided with left elastic pin 27, right side wall 23 is provided with right elastic sheet 26, right elastic pin 28 that are arranged symmetrically with left elastic sheet 25, left elastic pin 27, left elastic sheet 25, The right elastic piece 26 , the left elastic pin 27 and the right elastic pin 28 all extend towards the installation cavity.

[0015] The front end surfaces of the left el...

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 provides a body assembling jig for pencil sharpener production. The body assembling jig for pencil sharpener production can solve the technical problems that after a body is placed in ajig, slight waggling and deviation can be generated, and precise placement of a blade is not facilitated. The body assembling jig for pencil sharpener production comprises a jig body, and is characterized in that the jig body comprises a bottom wall, a rear side wall, a left side wall and a right side wall, and upward extending from the front side, the left side and the right side of the bottom wall form the rear side wall, the left side wall and the right side wall correspondingly; an installing cavity for containing the body is defined by the bottom wall, the rear side wall, the left side wall and the right side wall; a left elastic piece is arranged on the upper edge of the left side wall, and a left elastic pin is arranged on the front end portion; a right elastic piece and a right elastic pin symmetrical about the left elastic piece and the left elastic pin correspondingly are arranged on the right side wall; and the left elastic piece, the right elastic piece, the left elastic pin and the right elastic pin all extend into the installing cavity.

Description

technical field [0001] The invention relates to the field of jigs, in particular to a main assembly jig for pencil sharpener production. Background technique [0002] The pencil sharpener includes a main body and a blade fixed to the main body by screws. During the automatic assembly process of the pencil sharpener, a fixture needs to be designed for the main body. The main body of a kind of pencil sharpener, its structure is as figure 1 As shown, the jig of the main body 10 is generally processed on the base body to form an installation cavity that is compatible with the main body. Since the installation cavity needs to adapt to the slight change in the size of the main body, that is, the size of the installation cavity is larger than the size of the main body, resulting in the main body being placed on the jig There will be slight shaking and offset in the back, which is not conducive to the precise placement of the blade. Contents of the invention [0003] In view of ...

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): B25B11/02
CPCB25B11/02
Inventor 吴坚
Owner WUXI CHANGZHISHENG MACHINERY MFG CO LTD