CN201015908Y

CN201015908Y - Pressing line type switching mechanism

Info

Publication number: CN201015908Y
Application number: CNU2007200666111U
Authority: CN
Inventors: 冯国强; 吴戈文
Original assignee: SHANGHAI HANEX MACHINERY Co Ltd
Current assignee: SHANGHAI HANEX MACHINERY Co Ltd
Priority date: 2007-01-24
Filing date: 2007-01-24
Publication date: 2008-02-06
Anticipated expiration: 2017-01-24

Abstract

The utility model relates to a thread type switching device for pressing wire, including a downward pressing wire base, a lower depressed thread wheel and an upper convex thread wheel. The utility model is characterized in that: upright surface of the downward pressing wire base is provided with a positioning arc-shaped hole. A limiting screw is arranged on the upright surface of the downward pressing wire base and in the positioning arc-shaped hole; the turning of a turning bracket is confined by the position of the limiting screw in the arc-shaped hole. The utility model achieves the technical result that a depressed thread wheel is substituted for the original lower flat thread wheel or the lower flat roller and the concavo-convex thread type switch and the convex-flat thread type switch are quickly achieved through the adoption of one flat tread plate and the turning of the upper and the lower working stations of the turning bracket. The utility model is simple in structure, quick and reliable in thread type switch and convenient in maintenance and reparation.

Description

Line ball line style switching device shifter

Technical field

The utility model belongs to paper product processing equipment technical field, relates to cutting in the corrugated board production, cord grip, is specifically related to corrugated board and cuts the line-pressing machine line style and change switching device shifter.

Background technology

At present the paper product corrugated board is cut in the line-pressing machine when concavo-convex line style and protruding horizontal line type (horizontal line line style) switch, and needs to replace original device by mode such as manual, electronic or pneumatic with horizontal line wheel (or horizontal line roller) down and takes turns in the valley line on the line ball seat down.This line ball line style switching device shifter structure is complicated, replaces the inconvenience of line wheel operation, the maintenance, repair difficulty.

The utility model content

The technical problems to be solved in the utility model provides a kind of line style simple in structure, concavo-convex and protruding horizontal line molded lines type easy switching, line ball line style switching device shifter rapidly.

For solving the problems of the technologies described above, the technical scheme that adopts is: a kind of line ball line style switching device shifter, comprise line ball seat, valley line wheel and last convex line wheel down, it is characterized in that: on the facade of following line ball seat, be equipped with turnover bracket, the horizontal line plate is connected with end, turnover bracket upper end by bearing, and can rotate around connection bearing.Be equipped with the location arcuate socket on the turnover bracket, on the facade of following line ball seat, arcuate socket is built-in with stop screw, the rollover states of turnover bracket is limited by the position of stop screw in arcuate socket, realizes that the line style of two stations is switched.

Described horizontal line plate surface is flat.

Technique effect of the present utility model is: horizontal line wheel (or horizontal line roller) under the original usefulness is displaced the concave wheel mode, be improved to and only adopt a horizontal line plate, by the upset of two stations up and down of turnover bracket, realize the conversion line style.The utility model is simple in structure, and the conversion line style is quick, reliable, maintenance and easy to maintenance.

Description of drawings

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1: the utility model structural representation (concavo-convex line style);

The A-A cutaway view of Fig. 2: Fig. 1;

Fig. 3: drive the upset of horizontal line plate by turnover bracket and realize protruding horizontal line type line ball schematic diagram;

The B-B cutaway view of Fig. 4: Fig. 3.

Among the figure, line ball seat under the 1-; 2-valley line wheel; 3-line ball paper product; The last convex line wheel of 4-; 5-horizontal line plate; The 6-arcuate socket; 6 '-stop screw; The 7-turnover bracket.

The specific embodiment

As shown in Figure 1, a kind of line ball line style switching device shifter comprises line ball seat 1, valley line wheel 2 and last convex line wheel 4 down, it is characterized in that: be equipped with turnover bracket 7 on the facade of following line ball seat 1, horizontal line plate 5 is connected with end, turnover bracket 7 upper end by bearing, and can rotate around connection bearing.Be equipped with location arcuate socket 6 on the described turnover bracket 7, on the facade of following line ball seat 1, arcuate socket 6 be built-in with stop screw 6 ', the rollover states of turnover bracket 7 is limited by the position of stop screw 6 ' in arcuate socket 6.Horizontal line plate 5 surfaces are flat.

When turnover bracket 7 was positioned at as shown in Figure 1, 2 the position, paper product 3 can be realized concavo-convex line style mode line ball.When turnover bracket 7 overturns counterclockwise by mode such as manual, electronic or pneumatic, drive horizontal line plate 5 and place on the valley line wheel 2, shown in Fig. 3,4, paper product 3 has promptly been realized protruding horizontal line type (horizontal line line style) line ball.

Claims

1. line ball line style switching device shifter, comprise line ball seat (1), valley line wheel (2) and last convex line wheel (4) down, it is characterized in that: on the facade of described line ball seat (1) down, be equipped with turnover bracket (7), horizontal line plate (5) is connected with end, turnover bracket (7) upper end by bearing, and can rotate around connection bearing.

2. a kind of line ball line style switching device shifter according to claim 1, it is characterized in that: be equipped with location arcuate socket (6) on the described turnover bracket (7), on the facade of following line ball seat (1), arcuate socket (6) is built-in with stop screw (6 '), the rollover states of turnover bracket (7) is limited by the position of stop screw (6 ') in arcuate socket (6).