CN201080062Y

CN201080062Y - Cutting machine for heterotypic pen writing-core

Info

Publication number: CN201080062Y
Application number: CNU2007200523669U
Authority: CN
Inventors: 周坤江
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-05
Filing date: 2007-06-05
Publication date: 2008-07-02
Anticipated expiration: 2017-06-05

Abstract

The utility model provides a special-shaped pen core cutting machine, which comprises a rack, a pen holding device, a pen rolling mechanism, a sharpener wheel, a pen collecting device and a controlling system, wherein the pen holding device comprises a pen holding groove and a pen delivering cylinder; a pen delivering plate is connected on the piston head of the pen delivering cylinder, the pen rolling mechanism comprises a pen rolling belt and a belt pressing device, the belt pressing device comprises a belt pressing cylinder, a moving cylinder and a belt pressing arm, and the cylinder body of the moving cylinder is fixed on the rack. By adopting the technical proposal, especially by adopting the pen rolling mechanism comprising the pen rolling belt and the belt pressing arm, the problem of position instability caused by the shape particularity of the special-shaped pen in the cutting and delivering process can be effectively solved in the utility model, and the utility model has the advantages of broad adaptation range, stable performance, and high automaticity, etc.

Description

A kind of abnormal shape pen core cutter

Technical field:

The utility model relates to the nib cutting machine of a kind of pencil or similar pen, particularly relates to a kind of abnormal shape pen core cutter.

Background technology:

As everyone knows, the nib of pencil or the similar pen cutting problem that to be people pay close attention to when using this class the most, some special with pen as cosmetic pencil, the use first that is convenient for people to is dispatched from the factory after generally all nib can being cut again in producer; Present nib cutter can only cut the nib of cylindrical shape, particularly there are in enormous quantities, the automatic cutting of mechanization of an abnormal shape nib of corner angle still to have a series of problems to fail to solve for special-shaped pen, particularly fail to solve the technology problems such as positional stability of an automatic circulation cutting and a special-shaped transmission of rotation, make that the kind of industry pens such as present cosmetic pencil is comparatively single.

The utility model content:

The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of can solve include corner angle special-shaped pen as polygonal, circulate the automatically pen core cutter of technology problems such as positional stability of a cutting and an abnormal shape transmission of rotation of the nib of penholders such as ellipse.

The purpose of this utility model is achieved in that a kind of abnormal shape pen core cutter, comprise frame 1, put pen device, roll a mechanism, sharpener wheel 2, receive pen device and control system 3, the described pen device of putting comprises and puts a groove 4 and send a cylinder 5, send to be connected with on the piston head of a cylinder 5 and send a plate 6, a described mechanism of rolling comprises that rolling pen is with 7 and belt pressing device, described belt pressing device comprises pressure zone cylinder 8, mobile cylinder 9 and pressure zone arm 10, the cylinder body of described mobile cylinder 9 is fixed on the frame 1, the cylinder body of described pressure zone cylinder 8 is fixed on the piston head of mobile cylinder 9, described pressure zone arm 10 is inverted Y-shaped structure, its upper end is fixed on the piston head of pressure zone cylinder 8, pressure zone arm 10 2 ends are provided with two pinch rollers 11, when the piston head of pressure zone cylinder 8 places depressed position, pinch roller 11 is with the rolling of 7 back sides to be connected with the pen that rolls on the close work top 1.1 of frame 1, described sharpener wheel 2 is equipped with three to six blades 12, the width of blade blade 12.1 is greater than the girth that is cut penholder 13, blade blade 12.1 is lower than or the approaching central axis that is cut penholder 13, the described pen device of putting, roll a mechanism, sharpener wheel 2 and control system 3 are electrically connected.

The width of described blade blade 12.1 be cut penholder 13 girth 1.1-1.5 doubly.

Described receipts pen device is for receiving a chute 14 or receiving a conveyer belt and a storehouse 15.

The described pen that rolls drives and send a direction of sending of a plate 6 to move in the same way with 7 by motor 16, and the described pen that rolls is with 7 to be rubber friction tape.

In technical scheme described in the utility model, mainly be to solve the position unstability that the abnormity pen brings because of the particularity of its shape in the cutting transmission course, make the blade of sharpener wheel 2 fail to being cut the amplitude at penholder 13 cutting positions, width is held and the automatic problem of cycle operation exactly: in the technical program, according to machine, gas, electrical integrated principle, at first the abnormal shape pen is put in the groove 4, computer chip regulation and control through control system 3, deliver to one by one on the assigned address of rubber friction band below by sending the pen that a plate 6 will be put in the groove 4 that send on a cylinder 5 piston heads, drive by belt pressing device compressing rubber friction band again and be cut penholder 13 rotations, to be cut penholder 13 brings to sharpener and takes turns 2 blade blade rotations place and cut, in this process, utilize pressure zone cylinder 8 control pinch rollers 11, push down rubber friction tape by pinch roller 11 and in rubber friction tape drive process, carry out pure rolling to control special-shaped penholder, because the width of blade blade 12.1 is greater than the girth that is cut penholder 13, be cut penholder and can be whittled into required form after 13 one weeks of rolling, after having cut nib, control system 3 control belt pressing devices unclamp pinch roller 11, can the special-shaped pen that cutting finishes be sent into a receipts storehouse 15 by receiving pen device, finish cut an operation after, carry out another circulation running again.

The beneficial effects of the utility model are: owing to use technical scheme described in the utility model, particularly adopt and comprise a mechanism of rolling of rolling pen band and belt pressing device, make the utility model solve the position instability problem that the abnormity pen brings because of the particularity of its shape in the cutting transmission course effectively, has wide accommodation, stable performance, beneficial effects such as automaticity height.

Description of drawings:

The utility model will be further described below in conjunction with drawings and Examples:

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the cutting principle schematic diagram of the utility model embodiment;

Fig. 3 is the partial enlarged drawing of Fig. 2;

Among the figure: 1, frame; 1.1, work top; 2, sharpener wheel; 3, control system; 4, put a groove; 5, send a cylinder; 6, send a plate; 7, roll the pen band; 8, pressure zone cylinder; 9, mobile cylinder; 10, pressure zone arm; 11, pinch roller; 12, blade; 12.1, the blade blade; 13, be cut penholder; 14, receive a chute; 15, a storehouse; 16, motor;

The specific embodiment:

Embodiment: referring to figs. 1 through Fig. 3, in the utility model embodiment, as depicted in figs. 1 and 2, described a kind of abnormal shape pen core cutter, comprise frame 1, put pen device, roll a mechanism, sharpener wheel 2, receive pen device and control system 3, the described pen device of putting comprises and puts a groove 4 and send a cylinder 5, send to be connected with on the piston head of a cylinder 5 and send a plate 6, a described mechanism of rolling comprises that rolling pen is with 7 and belt pressing device, described belt pressing device comprises pressure zone cylinder 8, mobile cylinder 9 and pressure zone arm 10, the cylinder body of described mobile cylinder 9 is fixed on the frame 1, the cylinder body of described pressure zone cylinder 8 is fixed on the piston head of mobile cylinder 9, described pressure zone arm 10 is inverted Y-shaped structure, its upper end is fixed on the piston head of pressure zone cylinder 8, pressure zone arm 10 2 ends are provided with two pinch rollers 11, when the piston head of pressure zone cylinder 8 places depressed position, pinch roller 11 is with the rolling of 7 back sides to be connected with the pen that rolls on the close work top 1.1 of frame 1, described sharpener wheel 2 is equipped with five blades 12, the width of blade blade 12.1 is 1.2 times of girth that are cut penholder 13, as shown in Figures 2 and 3, blade blade 12.1 is lower than or the approaching central axis that is cut penholder 13; Describedly put pen device, roll a mechanism, sharpener wheel 2 and control system 3 be electrically connected.

As shown in Figure 1, described receipts pen device is for receiving a chute 14 and a storehouse 15; The described pen that rolls drives and send a direction of sending of a plate 6 to move in the same way with 7 by motor 16, and the described pen that rolls is with 7 to be rubber friction tape.

The course of work of the utility model embodiment is as follows:

In the utility model embodiment, connect power supply and compressed air source, start and roll pen and make the rubber friction tape running with 7 motor 16, start the motor 16 of sharpener wheel 2 simultaneously, whether inspection is waited to cut penholder and is put well putting on the groove 4, press control button, control system 3 is started working, send a cylinder 5 right laterals to promote to send a plate 6, after pen to be processed being delivered to one by one on the assigned address of rubber friction band below, send a cylinder will send a plate 6 to take back original position, the pressure zone cylinder begins descending, the pinch roller that drives pressure zone arm 10 2 ends presses down rubber friction tape, make and be cut penholder 13 and place between two pinch rollers 11, being cut penholder 13 is driven by rubber friction tape and turns right and roll and go, simultaneously, the piston head of mobile cylinder 9 also begins right lateral, make pinch roller 11 and the variation that is cut the mutual alignment of penholder 13 remain on certain zone of reasonableness, after being cut penholder 13 and having cut nib, pressure zone cylinder 8 resets, it is up to drive pressure zone arm 10, pinch roller 11 leaves rubber friction tape, and simultaneously, mobile cylinder 9 resets left lateral to original position, system enters another fabrication cycles again, makes machine realize ceaselessly producing automatically continuously.

The utility model also can design other embodiments in conjunction with concrete applicable cases according to technical scheme described in the utility model including, but not limited to the described embodiment of the foregoing description.

Claims

1. abnormal shape pen core cutter, comprise frame (1), put pen device, roll a mechanism, sharpener wheel (2), receive pen device and control system (3), it is characterized in that: the described pen device of putting comprises and puts a groove (4) and send a cylinder (5), send to be connected with on the piston head of a cylinder (5) and send a plate (6), a described mechanism of rolling comprises that rolling pen is with (7) and belt pressing device, described belt pressing device comprises pressure zone cylinder (8), mobile cylinder (9) and pressure zone arm (10), the cylinder body of described mobile cylinder (9) is fixed on the frame (1), the cylinder body of described pressure zone cylinder (8) is fixed on the piston head of mobile cylinder (9), described pressure zone arm (10) is inverted Y-shaped structure, its upper end is fixed on the piston head of pressure zone cylinder (8), pressure zone arm (10) two ends are provided with two pinch rollers (11), when the piston head of pressure zone cylinder (8) places depressed position, pinch roller (11) is with the rolling of (7) back side to be connected with the pen that rolls on the close work top (1.1) of frame (1), described sharpener wheel (2) is equipped with three to six blades (12), the width of blade blade (12.1) is greater than the girth that is cut penholder (13), blade blade (12.1) is lower than or the approaching central axis that is cut penholder (13), the described pen device of putting, roll a mechanism, sharpener wheel (2) and control system (3) are electrically connected.

2. an abnormal shape according to claim 1 pen core cutter is characterized in that: the width of described blade blade (12.1) for the 1.1-1.5 of the girth that is cut penholder (13) doubly.

3. an abnormal shape according to claim 1 pen core cutter is characterized in that: described receipts pen device is for receiving a chute (14) or receiving a conveyer belt and a storehouse (15).

4. an abnormal shape according to claim 1 pen core cutter is characterized in that: the described pen band (7) that rolls drives and send a direction of sending of a plate (6) to move in the same way by motor (16), and the described pen band (7) that rolls is rubber friction tape.