CN202319094U

CN202319094U - Knurling steel roll for paper tissue processing equipment

Info

Publication number: CN202319094U
Application number: CN2011204489447U
Authority: CN
Inventors: 陆德昌
Original assignee: FOSHAN CITY NANHAI DISTRICT DECHANGYU MACHINERY MANUFACTURING Co Ltd
Current assignee: FOSHAN CITY NANHAI DISTRICT DECHANGYU MACHINERY MANUFACTURING Co Ltd
Priority date: 2011-11-14
Filing date: 2011-11-14
Publication date: 2012-07-11
Anticipated expiration: 2021-11-14

Abstract

The utility model provides a knurling steel roll for paper tissue processing equipment, wherein supporting surfaces for limiting the knurling depth are arranged at two ends of the roll surface of the knurling steel roll. By adopting the scheme, the knurling steel roll has the greatest advantages that as the supporting surfaces for limiting the knurling depth are arranged at the two ends of the roll surface of the knurling steel roll, pressure born by the supporting surfaces at the two ends is the maximum during working, the pressure born by floral designs is further reduced, good limit protection effect is acted on the floral designs, the floral designs are prevented from being damaged during knurling, and meanwhile, the height of the supporting surfaces can be adjusted according to the knurling depth and pressure, and actual working requirements are met.

Description

The embossing steel rider of using on a kind of paper handkerchief process equipment

Technical field

The utility model relates to the technical field of paper handkerchief process equipment, refers in particular to the embossing steel rider of using on a kind of paper handkerchief process equipment.

Background technology

Convention in the industry, the embossing steel rider of using on traditional paper handkerchief process equipment generally is carved with the floral designs that are abound with itself on its roll surface.During work, embossing device generally adopts a smooth roll and knurling rolls, or two roll-in floral structure of two knurling rolls.The processing paper handkerchief through accomplishing the embossing operation, though the embossing device of this design can suppress required floral designs, is the both sides pressing mode because embossing device generally adopts from the gap between these two rollers; Pressurize synchronously and in real work, be difficult to the realization both sides; Can cause the linear pressure of knurling rolls roll surface inhomogeneous like this, influence the embossing degree of depth, the two rollers that particularly adopt when embossing device are steel rider; And when the length of these two steel riders or diameter are bigger; The linear pressure adjustment of steel rider roll surface will become more difficult, damages the floral designs of carving on the roll surface easily by pressure, influences product quality; Also need change simultaneously, improve production cost the embossing steel rider that damages.

The utility model content

The purpose of the utility model is to overcome the deficiency of prior art, and the embossing steel rider of using on a kind of reliable, long-lived paper handkerchief process equipment reasonable in design is provided.

For realizing above-mentioned purpose, the technical scheme that the utility model provided is: the embossing steel rider of using on a kind of paper handkerchief process equipment is provided with the support face that limits the embossing degree of depth at the roll surface two ends of this embossing steel rider.

The height of described support face is half a little more than the prominent point of floral designs height.

The height of described support face equals or dashes forward point highly a little more than floral designs.

Described support face is smooth roll surface or male and fomale(M&F) or reticulate pattern face.

The utility model is after having adopted such scheme; Its great advantage is because the utility model is provided with the support face of the restriction embossing degree of depth at the roll surface two ends; The pressure that the support face at two ends bears when making work like this is maximum; And then reduce the pressure that floral designs bore, and can play a good position limitation protection effect to floral designs, damage floral designs when preventing embossing by pressure; The support face height of the utility model can be adjusted according to the size of the embossing degree of depth and pressure simultaneously, satisfies the real work needs.

Description of drawings

Fig. 1 is the sketch map of embodiment 1.

Fig. 2 is the cutaway view of embossing steel rider among the embodiment 1.

Fig. 3 is the sketch map of embodiment 2.

Fig. 4 is the cutaway view of embossing steel rider among the embodiment 2.

Fig. 5 is the sketch map of embodiment 3.

The specific embodiment

Below in conjunction with a plurality of specific embodiments the utility model is described further.

Embodiment 1: shown in accompanying drawing 1 and accompanying drawing 2; Present embodiment is for adopting double joint embossing steel rider by being placed on the embossing device of forming two roll-in flowers on the frame 4 up and down in proper order successively; And described every embossing steel rider is provided with the support face 1 of the restriction embossing degree of depth at its roll surface two ends; This support face 1 is smooth roll surface simultaneously, can also be male and fomale(M&F) or reticulate pattern face certainly, and the height of this support face 1 equals or dash forward point 2 highly a little more than floral designs.During work, the pressure rod 5 transmission pressure through embossing steel rider two ends on the frame 4 make it press to the body paper to be processed that passes gap between two rollers; Accomplish the embossing operation; Though in this process, the pressure rod 5 at embossing steel rider two ends is difficult to realize the action of pressurization synchronously, because the embossing steel rider roll surface two ends of present embodiment are provided with the support face 1 of the restriction embossing degree of depth; Most of pressure when bearing embossing through this support face 1; Even and then the linear pressure when making embossing is inhomogeneous, also can not damage floral designs by pressure, and floral designs are played a good position limitation protection effect.

Embodiment 2: shown in accompanying drawing 3 and accompanying drawing 4; The height of the support face 1 at the embossing steel rider roll surface two ends of different with embodiment 1 is present embodiment is half a little more than prominent point 2 height of floral designs; During work, required embossing effect of decorative patterns is accomplished in meshing each other through between the prominent point 2 of the floral designs on the described two embossing steel riders of present embodiment; Equally; Because the embossing steel rider roll surface two ends of present embodiment are provided with the support face 1 of the restriction embossing degree of depth, the most of pressure when bearing embossing through this support face 1, even and then the linear pressure when making embossing inhomogeneous; Can not damage floral designs by pressure yet, floral designs are played a good position limitation protection effect.

Embodiment 3: shown in accompanying drawing 5; Different with embodiment 1 is, and the described embossing device of present embodiment is adopts an embossing steel rider and a smooth steel rider 3 to be placed on successively by order up and down to form pair roll-in floral structure on the frame 4, and the support face 1 at these embossing steel rider roll surface two ends can only be smooth roll surface simultaneously; During work, press to this smooth steel rider 3 through the embossing steel rider and come base paper is carried out embossing, accomplish required embossing effect of decorative patterns; Equally; Because the embossing steel rider roll surface two ends of present embodiment are provided with the support face 1 of the restriction embossing degree of depth, the most of pressure when bearing embossing through this support face 1, even and then the linear pressure when making embossing inhomogeneous; Can not damage floral designs by pressure yet, floral designs are played a good position limitation protection effect.

The embodiment of the above is the preferred embodiment of the utility model only, is not the practical range that limits the utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the utility model.

Claims

1. the embossing steel rider of using on the paper handkerchief process equipment is characterized in that: the support face (1) that is provided with the restriction embossing degree of depth at the roll surface two ends of this embossing steel rider.

2. the embossing steel rider of using on a kind of paper handkerchief process equipment according to claim 1 is characterized in that: the height of described support face (1) is half a little more than prominent point (2) height of floral designs.

3. the embossing steel rider of using on a kind of paper handkerchief process equipment according to claim 1 is characterized in that: the height of described support face (1) equals or dashes forward point (2) highly a little more than floral designs.

4. the embossing steel rider of using on a kind of paper handkerchief process equipment according to claim 1 is characterized in that: described support face (1) is smooth roll surface or male and fomale(M&F) or reticulate pattern face.