CN205651441U - Refill cuts device - Google Patents

Abstract

The utility model provides a refill cuts device, a serial communication port, including the blade holder and locate the blade of blade holder front end, the blade holder on be equipped with at least two recesses that are used for laying the refill that set up side by side. The utility model discloses can be simultaneously quick accurate will how many longer refills cut to the refill with short with long, simple and easy effective, low in cost.

Description

A kind of pen core cutting device

Technical field

This utility model relates to a kind of pen core cutting device, for blocking longer Signing refill.

Background technology

Unified industry standard is not had in current domestic signature pen, gel ink pen industry.The neutrality that each manufacturer produces Pen, signature pen the most all have to the pen core of specific model of supporting same brand could normally use.This is existing Grow directly from seeds and have inconvenience in living.Currently in order to be the pen core of certain supporting different brands of brand signature pen, people are usual Block longer pen core voluntarily；So operate not only inconvenience but also inaccurate.And it is similarly used for cutting the dress of pen core Put and there is presently no.

Summary of the invention

The purpose of this utility model is to provide a kind of pen core cutting device, for fast and accurately by several the most relatively Long pen core blocks to same with shorter pen core long.

In order to achieve the above object, this utility model provides a kind of pen core cutting device, it is characterised in that bag Include tool rest and be located at the blade of tool rest front end, described tool rest be provided with that at least two is set up in parallel for pacifying Putting the groove of pen core, described blade is positioned at the front side of groove.

Preferably, it is provided with rubber liner in described groove.

Preferably, the leading portion of described tool rest is provided with rotating shaft, and one end of blade is located in described rotating shaft and can be around Rotating shaft rotates.

It is highly preferred that described rotating shaft is positioned at the side of groove.

It is highly preferred that the other end of described blade is provided with handle.

Compared with prior art, the beneficial effects of the utility model are:

The pen core that several longer can be blocked to same with shorter pen core by this utility model simultaneously fast and accurately Long, the most effective, cheap.

Accompanying drawing explanation

Fig. 1 a is tool rest rearview；

Fig. 1 b is tool rest front view；

Fig. 1 c is tool rest left view；

Fig. 1 d is tool rest top view；

Fig. 2 is tool rest graphics；

Fig. 3 a is blade left view；

Fig. 3 b is blade rearview；

Fig. 3 c is blade top view；

Fig. 3 d is blade front view

Fig. 4 is blade graphics；

Fig. 5 is pen core cutting device structural representation；

Fig. 6 is pen core cutting device working state figure；

Fig. 7 is pen core cutting device operating diagram.

Detailed description of the invention

Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are only used for This utility model is described rather than limits scope of the present utility model.In addition, it is to be understood that reading this practicality After the content of novel instruction, this utility model can be made various changes or modifications by those skilled in the art, this A little equivalent form of values fall within the application appended claims limited range equally.

Embodiment

As shown in Figure 5 and Figure 6, a kind of pen core cutting device, including tool rest 2 as is shown in figs. la to ld and It is located at the blade 1 as illustrated in figs. 3 a-3d of tool rest 2 front end, as in figure 2 it is shown, described tool rest 2 is provided with 5 grooves 3 being used for laying pen core the most closely arranged, described blade 1 is positioned at the front side of groove 3, Described groove 3 is bar shaped, and described groove 3 is vertically arranged described blade 1 against groove 3 with blade 1 Front end, be provided with rubber liner 6 in described groove 3 so that hold different thicknesses pen core.Described cutter The leading portion of seat 2 is provided with rotating shaft 4, and as shown in Figure 4, blade 1 main body is a steel disc, one end perforate of blade 1 Being arranged in described rotating shaft 4 and fix with screw, blade 1 can 4 rotation around the shaft.Described rotating shaft 4 Side in groove 3.The other end of described blade 1 is provided with handle 5.

This utility model is applicable to the cutting of the pen core of identical thickness difference length.During use, as it is shown in fig. 7, Being placed in groove 3 by pen core to be blocked, owing to there being the effect of rubber liner, pen core can be fixed on recessed Will not voluntary activity in groove 3.Then pen core position in groove 3 is adjusted, after being closed by device, as mark Accurate original-pack pen core 7 adjusts position and makes its tail end abut against on blade 1, is pulled open by blade 1, adjusts other The position of pen core 8 so that the front end of all pen cores 8 keeps concordant, and all of pen core 8 is cut up with a hay cutter by lower pushing broach 1 Cutting and block, the length of such all pen cores 8 is all identical with the original-pack pen core 7 as standard.According to lever principle, Pen core neatly can be cut off by sharp blade 1.

This utility model can substitute rubber liner with rubber punching, is fixed on small size cut paper knife plate face, Can be used as pen core cutting device to employ.

Claims (7)

1. a pen core cutting device, it is characterised in that include tool rest (2) and to be located at tool rest (2) front The blade (1) of end, described tool rest (2) be provided with that at least two is set up in parallel for laying the recessed of pen core Groove (3), described blade (1) is positioned at the front side of groove (3).

2. pen core cutting device as claimed in claim 1, it is characterised in that set in described groove (3) There is rubber liner.

3. pen core cutting device as claimed in claim 1, it is characterised in that before described tool rest (2) Section is provided with rotating shaft (4), and one end of blade (1) is located at described rotating shaft (4) and above and can (4) be revolved around the shaft Turn.

4. pen core cutting device as claimed in claim 3, it is characterised in that described rotating shaft (4) is positioned at The side of groove (3).

5. pen core cutting device as claimed in claim 3, it is characterised in that described blade (1) another One end is provided with handle (5).

6. pen core cutting device as claimed in claim 1, it is characterised in that described groove (3) is bar Shape, described groove (3) is vertically arranged with blade (1).

7. pen core cutting device as claimed in claim 1, it is characterised in that described blade (1) against The front end of groove (3).