CN201833633U

CN201833633U - Zero-tail paper splicing device of paper splicer

Info

Publication number: CN201833633U
Application number: CN 201020546059
Authority: CN
Inventors: 陈可裕
Original assignee: Qingdao Meiguang Machinery Co Ltd
Current assignee: Qingdao Meiguang Machinery Co Ltd
Priority date: 2010-09-25
Filing date: 2010-09-25
Publication date: 2011-05-18
Anticipated expiration: 2020-09-25

Abstract

The utility model provides a zero-tail paper splicing device of a paper splicer, which is characterized in that a left rotating roller and a right rotating roller are respectively mounted on a left rotating shaft and a right rotating shaft, the left rotating shaft is parallel to the right rotating shaft and connected with a left rotating arm, a left pushing cylinder is arranged on the left rotating arm, an extension rod of the left pushing cylinder is connected with a left knife pin, the left knife pin is connected with a left paper knife, a knife groove is arranged on a left knife rest, the left paper knife is mounted in the knife groove of the left knife rest, a bending guide groove with lift is arranged on the left paper knife, a fixing pin is inserted into the bending guide groove and fixed on the left knife rest, a set of components symmetrical to components on the left rotating roll is arranged on the right rotating roll, a fixed plate is vertically arranged between the left rotating roll and the right rotating roll, two rubber pads are arranged on two sides of the top end of the fixed plate obliquely, and vertical surfaces of the left knife rest and the right knife rest are respectively provided with a knife rest rubber pad. Paper tails at the rear joint of splicing paper on the paper splicer are eliminated, thereby realizing zero-tail paper splicing, reducing waste and saving raw materials.

Description

The zero paper tail strippers of splicer

Technical field

The utility model relates to zero paper tail the strippers a kind of and automatic splicer that corrugated paper board production line is supporting, belongs to packing machinery technology, is a kind of zero paper tail strippers of splicer specifically.

Background technology

Along with technological progress; automatic splicer has become the visual plant in the corrugated paper board production line; it mainly acts on is (promptly not shut down in the corrugated paper board production line operate as normal; do not slow down) situation under finish splicing action automatically; guarantee that production line can full speed running when changing paper, enhance productivity.

Automatic splicer majority present and that corrugated paper board production line is supporting is the splicing of non-zero paper tail.Non-zero paper tail splicing mode is that new paper and old paper are not to cut from adhesive tape, but are cutting away from the adhesive tape place after pasting, and can stay the above little paper tail of 40mm after old paper cuts.The lamination area of the little paper tail of this section and new paper can not gluing, because of there not being the gluing layering, has so just produced a scrap of paper plate in the finished product cardboard, will cause very big waste.So-called zero paper tail splicing is exactly that old paper cut along the adhesive tape place, does not stay little tail, can reduce the waste of finished product cardboard greatly, saves material after new paper and old paper were pasted.Therefore, designing a kind of zero paper tail strippers and be applied in the automatic splicer, is very necessary.

Summary of the invention

The utility model is the problem that exists at prior art, and a kind of zero paper tail strippers of splicer is provided, and makes splicer joint after splicing not have little paper tail, realizes zero paper tail splicing, cuts the waste, and saves material.

The purpose of this utility model is achieved through the following technical solutions:

A kind of zero paper tail strippers of splicer, it is characterized in that: two parallel left sides are arranged, the left-hand rotation action roller is installed respectively on the right spindle, the right-hand rotation action roller, the left-hand rotation action roller, connect left-hand rotation arm and right-hand rotation arm on the right-hand rotation action roller respectively, left push broach cylinder and right push broach cylinder are set respectively on left-hand rotation arm and the right-hand rotation arm, the expansion link of left side push broach cylinder and right push broach cylinder is connected with right push broach pin with left push broach pin respectively, push broach pin in a left side is connected with right paper knife with left paper knife respectively with right push broach pin, on left knife rest and right knife rest, the cutter groove is set, on left knife rest and right knife rest, be provided with left paper knife and right paper knife are installed respectively in the cutter groove, a left side, the bending gathering sill that a band lift is all arranged on the right paper knife, and insert a steady pin in the bending gathering sill, steady pin is fixed on the corresponding knife rest, between left-hand rotation action roller and right-hand rotation action roller, a fixed head is set vertically, both sides, fixed head top are obliquely installed two rubber cushions, on the left knife rest facade relative with right knife rest a knife rest rubber cushion are set respectively.

To improvement of the technical scheme: described left-hand rotation arm is contained in the left rotary shaft two ends, the right-hand rotation arm is contained in the right spindle two ends, the left-hand rotation action roller is contained on the left rotary shaft by bearing, and the right-hand rotation action roller is contained on the right spindle by bearing, and left and right rotating shaft is promoted by gear, tooth bar by the transmission cylinder respectively.

To further improvement in the technical proposal: described left-hand rotation action roller and go up all parts and right-hand rotation action roller and on all parts be symmetricly set on the fixed head both sides.

To further improvement in the technical proposal: two rubber cushions on the described fixed head are the splayed setting, are provided with and two inclined planes that rubber cushion is corresponding below the relative facade with right knife rest of left knife rest.

The utility model compared with prior art has following advantage and good effect:

The utility model can be realized zero paper tail splicing, cuts the waste, and saves material, and simple in structure, cost is lower.

Description of drawings

Fig. 1 is the zero paper tail strippers splicing SBR figure of the utility model splicer;

Fig. 2 is the zero paper tail strippers splicing process status figure of the utility model splicer;

Fig. 3 is the paper knife motion schematic diagram of the zero paper tail strippers of the utility model splicer;

Fig. 4 is the zero paper tail strippers splicing completion status figure of the utility model splicer.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail:

Referring to Fig. 1-Fig. 4, the embodiment of the zero paper tail strippers of a kind of splicer of the utility model, have on two parallel left rotary shaft 7 and the right spindle left-hand rotation action roller 6 is installed respectively, the right-hand rotation action roller, left-hand rotation action roller 6, connect left-hand rotation arm 5 and right-hand rotation arm on the right-hand rotation action roller respectively, left push broach cylinder 4 and right push broach cylinder are set respectively on left-hand rotation arm 5 and the right-hand rotation arm, the expansion link of left side push broach cylinder 4 and right push broach cylinder is connected with right push broach pin with left push broach pin 3 respectively, push broach pin 3 in a left side is connected with right paper knife with left paper knife 2 respectively with right push broach pin, on left knife rest 1 and right knife rest, the cutter groove is set, left paper knife 2 and right paper knife are installed respectively in the cutter groove that is provided with on left knife rest 1 and right knife rest, the bending gathering sill 17 that a band lift is all arranged on left side paper knife 2 and the right paper knife, and insert a steady pin 16 in the bending gathering sill 17, steady pin 16 is fixed on the corresponding knife rest.One fixed head 8 vertically is set between left-hand rotation action roller 6 and right-hand rotation action roller, and both sides, fixed head 8 top are obliquely installed two rubber cushions 9, on left knife rest 1 facade relative with right knife rest a knife rest rubber cushion 12 are set respectively.

Concrete structure: above-mentioned left-hand rotation arm 5 is contained in left rotary shaft 7 two ends, the right-hand rotation arm is contained in the right spindle two ends, left-hand rotation action roller 6 is contained on the left rotary shaft by bearing, and the right-hand rotation action roller is contained on the right spindle by bearing, and left and right rotating shaft is promoted by gear, tooth bar by the transmission cylinder respectively.

Above-mentioned left-hand rotation action roller 6 and last all parts thereof and right-hand rotation action roller and last all parts thereof are symmetricly set on fixed head 8 both sides.Two rubber cushions 9 on fixed head 8 are the splayed setting, and the inclined plane corresponding with two rubber cushions 9 is set below the relative facade with right knife rest of left knife rest 1.

In the embodiment shown in fig. 1; when splicing; the new paper 15 that elder generation's preparation will connect; with angle of the clockwise upset in right knife rest 11 edges; new paper 15 is drawn out on the knife rest rubber cushion 12 and by air draught by live-rollers 6 fixes, stick two-sided tape 13, tear the protective layer of two-sided tape 13 off; again upwards upset of right knife rest 11, with new folder at right knife rest and fixed head rubber cushion place.

In the embodiment shown in Figure 2, when the splicing instruction is sent, left side knife rest 1 clockwise rotates, be pressed on the right knife rest 11, old paper 14 is sandwiched between two knife rest rubber cushions 12, old paper 14 and new paper 15 are secured at together, and old paper 14 also is sandwiched between left knife rest 1 and the fixed head rubber cushion 9 simultaneously, and old like this paper 14 two are clamped.

In the embodiment shown in fig. 3, left push broach cylinder 4 promotes left paper knife 2, left paper knife 2 the proal while protruding with old paper 14 from the severing of two-sided tape 13 edges, realize zero paper tail splicing.

In the embodiment shown in fig. 4, after old paper 14 severings, right knife rest 11 turns over an angle and spacing clockwise, reserves service aisle for new paper 15, enters the next work period.

Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.

Claims

1. the zero paper tail strippers of a splicer, it is characterized in that: two parallel left sides are arranged, the left-hand rotation action roller is installed respectively on the right spindle, the right-hand rotation action roller, the left-hand rotation action roller, connect left-hand rotation arm and right-hand rotation arm on the right-hand rotation action roller respectively, left push broach cylinder and right push broach cylinder are set respectively on left-hand rotation arm and the right-hand rotation arm, the expansion link of left side push broach cylinder and right push broach cylinder is connected with right push broach pin with left push broach pin respectively, push broach pin in a left side is connected with right paper knife with left paper knife respectively with right push broach pin, on left knife rest and right knife rest, the cutter groove is set, on left knife rest and right knife rest, be provided with left paper knife and right paper knife are installed respectively in the cutter groove, a left side, the bending gathering sill that a band lift is all arranged on the right paper knife, and insert a steady pin in the bending gathering sill, steady pin is fixed on the corresponding knife rest, between left-hand rotation action roller and right-hand rotation action roller, a fixed head is set vertically, both sides, fixed head top are obliquely installed two rubber cushions, on the left knife rest facade relative with right knife rest a knife rest rubber cushion are set respectively.

2. according to the zero paper tail strippers of the described splicer of claim 1, it is characterized in that: described left-hand rotation arm is contained in the left rotary shaft two ends, the right-hand rotation arm is contained in the right spindle two ends, the left-hand rotation action roller is contained on the left rotary shaft by bearing, the right-hand rotation action roller is contained on the right spindle by bearing, and left and right rotating shaft is promoted by gear, tooth bar by the transmission cylinder respectively.

3. according to the zero paper tail strippers of claim 1 or 2 described splicers, it is characterized in that: described left-hand rotation action roller and last all parts thereof and right-hand rotation action roller and last all parts thereof are symmetricly set on the fixed head both sides.

4. according to the zero paper tail strippers of claim 1 or 2 described splicers, it is characterized in that: two rubber cushions on the described fixed head are the splayed setting, are provided with and two inclined planes that rubber cushion is corresponding below the relative facade with right knife rest of left knife rest.

5. according to the zero paper tail strippers of the described splicer of claim 3, it is characterized in that: two rubber cushions on the described fixed head are the splayed setting, are provided with and two inclined planes that rubber cushion is corresponding below the relative facade with right knife rest of left knife rest.