CN203331087U

CN203331087U - Scoring machine

Info

Publication number: CN203331087U
Application number: CN201320286960XU
Authority: CN
Inventors: 鲍国明
Original assignee: Beijing New Building Material Group Co Ltd
Current assignee: Beijing New Building Material Group Co Ltd
Priority date: 2013-05-23
Filing date: 2013-05-23
Publication date: 2013-12-11
Anticipated expiration: 2023-05-23

Abstract

The utility model discloses a scoring machine. The scoring machine comprises an upper scoring roller and a lower scoring roller, wherein scoring teeth which protrude out of the peripheral surface of the scoring roller and winds the peripheral surface of the scoring roller by a circle are arranged on the peripheral surface of the upper scoring roller or the lower scoring roller. Only one of the upper scoring roller and the lower scoring roller is provided with the scoring teeth, accurate alignment of scoring teeth of the upper scoring roller and the lower scoring roller is not needed, and therefore the problem of high requirement for the accuracy of the upper scoring teeth and lower scoring teeth of a double-surface scoring machine is resolved.

Description

A kind of scoring machine

Technical field

The utility model relates to a kind of scratching device, particularly, relates to a kind of scoring machine.

Background technology

At the sheet material manufacture field, for sheet material is cut, folding or false proof, usually need scoring machine to carry out indentation at surface or the periphery of sheet material, as shown in Figure 1, Double-sided indented machine of the prior art comprises indentation roller 1 and lower indentation roller 2, the horizontal tangent direction of upper indentation roller 1 and lower indentation roller 2 is consistent with the transporting direction of sheet material, all be provided with the indentation tooth 3 of consistency from top to bottom on the periphery of upper indentation roller 1 and

lower indentation roller

2, 4, upper indentation roller 1 and lower indentation roller 2 rotate indentation, the operating efficiency of this Double-sided indented machine is higher, can be simultaneously at the two sides of sheet material indentation, but, the required precision of this Double-sided indented machine is higher, the indentation tooth Accurate align that needs upper and lower indentation roller, otherwise, will cause the line of weakness on sheet material two sides not relative up and down, greatly affected the effect of sheet material indentation, the Accurate align of upper and lower indentation tooth requires higher technically, be not suitable for the needs that large-scale sheet material is produced.

The utility model content

In order to solve the problems of the technologies described above, the utility model discloses a kind of scoring machine, solved the Double-sided indented machine to the high problem of upper and lower indentation tooth required precision.

The disclosed scoring machine of the utility model, comprise indentation roller and lower indentation roller, outstanding described indentation roller periphery is set and around the described indentation roller periphery indentation tooth of a week on the periphery of described upper indentation roller or lower indentation roller.

In upper indentation roller and lower indentation roller in the utility model, only have an indentation roller that the indentation tooth is set, do not need the indentation tooth Accurate align of upper and lower indentation roller, solved the Double-sided indented machine to the high problem of upper and lower indentation tooth required precision.

The accompanying drawing explanation

The structural representation that Fig. 1 is Double-sided indented machine in prior art;

The left view that Fig. 2 is Fig. 1;

The structural representation that Fig. 3 is scoring machine in the utility model embodiment;

The left view that Fig. 4 is Fig. 3.

The specific embodiment

For making the purpose of this utility model, technical scheme and advantage clearer, hereinafter in connection with accompanying drawing, embodiment of the present utility model is elaborated.It should be noted that, in the situation that do not conflict, the feature in the present embodiment and embodiment is any combination mutually.

In an embodiment of the present utility model, a kind of scoring machine is disclosed, as shown in Figure 3 and Figure 4, comprise indentation roller 5 and lower indentation roller 6, outstanding upper indentation roller 5 peripheries are set and around the upper indentation roller 5 periphery indentation tooth 7 of a week on the periphery of upper indentation roller 5.

Certainly, also the indentation tooth can be set on the periphery of lower indentation roller 6, can solve equally the Double-sided indented machine to the high problem of upper and lower indentation tooth required precision.

Although the disclosed embodiment of the utility model as above, the embodiment that described content just adopts for the ease of understanding the utility model, not in order to limit the utility model.Technical staff under any the utility model in technical field; under the prerequisite that does not break away from the disclosed spirit and scope of the utility model; can do any modification and variation what implement in form and on details; but scope of patent protection of the present utility model, still must be as the criterion with the scope that appending claims was defined.

Claims

1. a scoring machine, comprise indentation roller and lower indentation roller, it is characterized in that: outstanding described indentation roller periphery is set and around the described indentation roller periphery indentation tooth of a week on the periphery of described upper indentation roller or lower indentation roller.