CN202412872U

CN202412872U - A paper cutting and breaking device used in a paper laminating machine

Info

Publication number: CN202412872U
Application number: CN2012200169105U
Authority: CN
Inventors: 林志宪
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-16
Filing date: 2012-01-16
Publication date: 2012-09-05
Anticipated expiration: 2022-01-16

Abstract

The utility model relates to a convenient cut paper snapping device that is arranged in paper laminating machine of adjustment. It is including installing first compression roller assembly and the second compression roller assembly on paper laminating machine work platform, the below of breaking roller assembly and each compression roller assembly is equipped with conveyor belt and crosses the bridge plate, cross bridge plate fixed connection on paper laminating machine work platform, conveyor belt is located and crosses the bridge plate, breaking roller assembly and crossing bridge plate fixed connection still are equipped with at least one compression roller assembly between breaking roller assembly and second compression roller assembly, each compression roller assembly fixed connection is on paper laminating machine work platform, and the distance that second compression roller assembly and broken roller assembly cut off the distance with the tectorial membrane paper longest distance and correspond, and each compression roller assembly behind the second compression roller assembly corresponds the different length that cuts off of tectorial membrane paper respectively with the distance of breaking roller assembly. Thus, the utility model discloses in order to reach the purpose of convenient regulation.

Description

A kind of cut paper breaking device that is used for the paper laminating machine

Technical field

This is novel to relate to a kind of cut paper breaking device that is used for the paper overlay film, refers in particular to a kind of cut paper breaking device that is used for the paper laminating machine easy to adjust.

Background technology

Paper cutter in the known paper laminating machine of existing market is to utilize the disc type rotating blade that tectorial paper is carried out otch; Break the long position of paper through the roller adjustment of breaking of moving the back again; Because it is faster than the rotating speed of the pressure roller of front to break roller; Draw back paper through speed difference, reach the purpose of slitting paper.The paper separation method of this kind structure must move breaks roller, cause paper gone out behind the platen rod to break can not adorn between the rod conveying that is fixed on the workbench bridge plate, like this, one, the paper after breaking drops easily; Two must constantly adjust the different in width that belt position adapts to the paper of breaking, and for overcoming the inconvenient defective of above adjustment, are necessary the cut paper breaking device in the existing paper laminating machine is improved.

Summary of the invention

This novel purpose is exactly a kind of fixed many group nip roll assemblies of employing that are used for the paper laminating machine that provide to the weak point of prior art, cut paper breaking device easy to adjust.

For achieving the above object; This novel technical scheme is: a kind of cut paper breaking device that is used for the paper laminating machine; Include the first pressure roller assembly and the second pressure roller assembly that are installed on the paper laminating machine workbench; Between the first pressure roller assembly and the second pressure roller assembly, be provided with the rotary cylinder blade that is used for cutting tectorial paper; On the paper direction of advance of the second pressure roller assembly on the paper laminating machine workbench, also be provided with the roll assembly of breaking that relies on speed discrepancy to break tectorial paper, said below of breaking roll assembly and each pressure roller assembly is provided with belt conveyor and crosses bridge plate, and the said bridge plate of crossing is fixedly connected on the paper laminating machine workbench; Belt conveyor was positioned on the bridge plate; The said roll assembly of breaking is fixedly connected with crossing bridge plate, also is provided with at least one pressure roller assembly breaking between the roll assembly and the second pressure roller assembly, and said each pressure roller assembly is fixedly connected on the paper laminating machine workbench; The second pressure roller assembly is corresponding with the longest breaking distance of tectorial paper with the distance of breaking roll assembly, each pressure roller assembly behind the second pressure roller assembly and the different shearing lengths of the distance corresponding tectorial paper of difference of breaking roll assembly.

Also be provided with the 3rd pressure roller assembly and the 4th pressure roller assembly between the roll assembly and the second pressure roller assembly said breaking.

Said each pressure roller assembly is identical with the structure of breaking roll assembly; It includes: hollow running roller, mandrel, two bearings, two baffle rings, two cylindrical eccentric parts, two axle beds and two grip runner assemblies; The center that mandrel is located in hollow running roller also is connected with hollow running roller rotating shaft through bearing and the baffle ring that bilateral symmetry is provided with; The two ends of mandrel corresponding inserted respectively are fixed on the inner face center of cylindrical eccentric part separately; Moulding or be fixed with the up-down adjustment bar on the inclined to one side home position of the outer face of cylindrical eccentric part, the outer end of up-down adjustment bar are passed on the corresponding axle bed and are connected with corresponding handle runner assembly behind the through hole.

Be connected with two pillars between said two axle beds.

The said second pressure roller assembly is provided with the cutting knife protective cover.

After adopting said structure; This novel employing the fixed roll assembly of breaking; And at the second pressure roller assembly and break and increased at least one group of pinch roller assembly between the roll assembly, be two groups of pressure roller assemblies among the embodiment, select to press or do not press the adjustment of cutting paper size to adapt to.This is novel to increase belt conveyor and crosses bridge plate under each pressure roller assembly, make paper sheet delivery to arbitrary pressure roller assembly with break between the roll assembly and can not drop, avoided need adjusting the trouble that belt adapts to paper size in the prior art, make adjusting more simple.

Description of drawings

Fig. 1 is the Facad structure sketch map of this novel cut paper breaking device.

Fig. 2 is the top surface structure sketch map of this novel cut paper breaking device.

Fig. 3 is the perspective view of this novel cut paper breaking device.

Fig. 4 is the three-dimensional decomposition texture sketch map of each pressure roller assembly of this novel cut paper breaking device.

Fig. 5 is this novel cut paper breaking device and the three-dimensional decomposition texture sketch map second pressure roller assembly.

The specific embodiment

Shown in Fig. 1-5; A kind of cut paper breaking device that is used for the paper laminating machine that this is novel; Include the first pressure roller assembly 20 and the second pressure roller assembly 30 that are installed on paper laminating machine 10 workbenches; Between the first pressure roller assembly 20 and the second pressure roller assembly 30, be provided with the rotary cylinder blade 40 that is used for cutting tectorial paper; On the paper direction of advance of the second pressure roller assembly 20 on paper laminating machine 10 workbenches, also be provided with rely on that speed discrepancy breaks tectorial paper break roll assembly 50, said below of breaking roll assembly 50 and each pressure roller assembly is provided with belt conveyor 60 and crosses bridge plate 70, the said bridge plate 70 of crossing is fixedly connected on paper laminating machine 10 workbenches; Belt conveyor 60 was positioned on the bridge plate; The said roll assembly 50 of breaking is fixedly connected with crossing bridge plate 70, also is provided with at least one pressure roller assembly breaking between the roll assembly 50 and the second pressure roller assembly 30, and said each pressure roller assembly is fixedly connected on paper laminating machine 10 workbenches; The second pressure roller assembly 30 is corresponding with the longest breaking distance of tectorial paper with the distance of breaking roll assembly 50, each pressure roller assembly behind the second pressure roller assembly 30 and the different shearing lengths of the distance corresponding tectorial paper of difference of breaking roll assembly 50.

Also be provided with the 3rd pressure roller assembly 80 and the 4th pressure roller assembly 90 between the roll assembly and the second pressure roller assembly 30 said breaking.

Said each pressure roller assembly is identical with the structure of breaking roll assembly; It includes: hollow running roller 1, mandrel 2, two bearings 3, two baffle rings 4, two cylindrical eccentric parts 5, two axle beds 6 and two grip runner assemblies 7; The center that mandrel 2 is located in hollow running roller 1 also is connected with hollow running roller 1 rotating shaft through bearing 3 and the baffle ring 4 that bilateral symmetry is provided with; The two ends of mandrel 2 corresponding inserted respectively are fixed on the inner face center of cylindrical eccentric part 5 separately; Moulding or be fixed with up-down adjustment bar 5a on the inclined to one side home position of the outer face of cylindrical eccentric part 5, the outer end of up-down adjustment bar 5a are passed on the corresponding axle bed 6 and are connected with corresponding handle runner assembly 7 behind the through hole.

Be connected with two pillars 8 between said two axle beds 6.

The said second pressure roller assembly 30 is provided with cutting knife protective cover 9.

Other pressure roller assemblies are provided with wheel cap 9a.

During work; The rotary cylinder blade 40 of tectorial paper between the first pressure roller assembly 20 and the second pressure roller assembly 30 cuts; Having the tectorial paper that cuts line forwards along transmission belt 60; The length of the paper of breaking as required presses down corresponding pressure roller assembly and breaks roll assembly 50, realizes breaking separation; When pressing down the second pressure roller assembly 30 and breaking roll assembly 50, tectorial paper to break distance the longest; When pressing the 4th pressure roller assembly 90 and breaking roll assembly 50, tectorial paper to break distance the shortest.In like manner; Break the requirement of yardage according to difference and regulate accordingly, because therefore each group pressure roller assembly all is to be fixedly installed on the workbench, with breaking roll assembly 50; Easy to adjust; Break roll assembly 50 and need not move, owing to 60 times bridge plate 70 was installed at belt conveyor, paper can not fall down under the workbench because of the paper angle is too soft.

Each pressure roller assembly is identical with the structure of breaking roll assembly; Use too, when rotating two grip runner assemblies 7, handle runner assembly 7 rotates the up-down adjustment bar 5a on the corresponding circle cylindricality eccentric parts 5; Up-down adjustment bar 5a drives cylindrical eccentric part 5 and does eccentric motion; The mandrel 2 that drives cylindrical eccentric part 5 centers moves up and down, and drives hollow running roller 1 and moves up and down, and has realized each pressure roller assembly and the action of depressing and lifting of breaking 50 pairs of tectorial papers of roll assembly.

Basis is novel to be increased belt conveyor 60 and crosses bridge plate 70 under each pressure roller assembly; Make paper sheet delivery to arbitrary pressure roller assembly and break between the roll assembly 50 and can not drop; Avoided needing the adjustment belt to adapt to the trouble of paper size in the prior art, made adjusting more simple.

Claims

1. A paper cutting and breaking device used in a paper laminating machine, comprising a first pressing roller assembly and a second pressing roller assembly installed on the working platform of the paper laminating machine, between the first pressing roller assembly and the second pressing roller assembly There is a rotary disc blade used to cut the coated paper between the two pressure roller assemblies, and there is also a device on the paper advancing direction of the second pressure roller assembly on the working platform of the paper laminating machine to break the coated paper by relying on the speed difference The breaking roller assembly is characterized in that: a conveying belt and a bridge plate are provided under the breaking roller assembly and each pressure roller assembly, and the bridge plate is fixedly connected to the working platform of the paper laminating machine, and the conveying belt Located on the bridge plate, the breaking roller assembly is fixedly connected to the bridge plate, and at least one pressing roller assembly is arranged between the breaking roller assembly and the second pressing roller assembly, and each pressing roller assembly is fixedly connected to the On the working platform of the paper laminating machine, the distance between the second pressing roller assembly and the breaking roller assembly corresponds to the longest cutting distance of the laminated paper, and the distances between the pressing roller assemblies behind the second pressing roller assembly and the breaking roller assembly respectively correspond to Laminated paper is cut in different lengths.

2. A paper cutting and breaking device used in a paper laminating machine according to claim 1, characterized in that: there is a third press between the breaking roller assembly and the second pressing roller assembly. Roller assembly and fourth pressure roller assembly.

3. A paper cutting and breaking device used in a paper laminating machine according to claim 1 or 2, characterized in that: the structure of each press roller assembly and the breaking roller assembly is the same, which includes: Hollow roller, mandrel, two bearings, two retaining rings, two cylindrical eccentrics, two shaft seats and two handle rotating components, the mandrel is set in the center of the hollow roller and arranged symmetrically through both sides The bearing and retaining ring are connected with the hollow roller shaft, and the two ends of the mandrel are respectively inserted and fixed in the center of the inner end face of the respective cylindrical eccentric part, and the eccentric position of the outer end face of the cylindrical eccentric part is formed or fixed. An up and down adjusting rod, the outer end of the up and down adjusting rod passes through the through hole on the corresponding shaft seat and is connected with the corresponding handle rotating assembly.

4. A paper cutting and breaking device used in a paper laminating machine according to claim 3, wherein two pillars are connected between the two shaft seats.

5 . The paper cutting and breaking device used in a paper laminating machine according to claim 3 , wherein a protective cover for a cutter is provided on the second pressing roller assembly. 6 .