CN202808019U

CN202808019U - Sheet product folding machine capable of orderly and separately folding

Info

Publication number: CN202808019U
Application number: CN2012202698531U
Authority: CN
Inventors: 潘林生; 张永华; 丁健良; 黎俊男
Original assignee: Foshan Baosuo Machinery Manufacturing Co Ltd
Current assignee: Foshan Baosuo Machinery Manufacturing Co Ltd
Priority date: 2012-06-09
Filing date: 2012-06-09
Publication date: 2013-03-20
Anticipated expiration: 2022-06-09

Abstract

The utility model discloses a sheet product folding machine capable of orderly and separately folding, which comprises two foldable wheels, a separately folding mechanism positioned below the two foldable wheels, and a block claw between the two foldable wheels and separately folding mechanism, wherein a suction hole communicated onto the surface of the top part of the block claw is formed on the block claw. The folding machine has the advantages that through the suction of the suction hole on the surface of the top surface of the block claw for the sheet products, the displacement of the sheet product suspended on the edge of the block claw in the separate folding process is avoided so as to ensure the regularity of the following sheet products in folding and stacking, and the dropping-off of the sheet products from the block claw is also avoided, not only is the waste avoided, but also the normal operation of the mechanical structure is ensured.

Description

Divide folded neat laminate folder

Technical field

The utility model relates to the folder of producing laminate.

Background technology

Laminate folder commonly used, for example produce the paper towel folding machine of box-packed hand drawing type facial, all have a minute folded mechanism, the laminate that has folded in order to carrying, and be pulled away from mutually in order to the laminate that will the be stacked to predetermined quantity laminate with two follow-up outputs of folding wheel.

Fig. 1 shows the part-structure of existing laminate folder, comprising minute folded mechanism that is consisted of by minute folded pawl 2 and supporting plate 3, its minute, folded principle was, be stacked on the supporting plate 3 from the laminate that has folded of constantly exporting between two folding wheels 1, when laminate when supporting plate is stacked to predetermined quantity, blocking-up pawl 4 turns to position shown in Figure 1 around axle 9, so that on can not continuing to bank up supporting plate 3 from the laminate of two folding wheels 1 output, and then, divide folded pawl 2 to turn to position shown in Figure 1 around axle 10, dividing folded pawl 2 to clip the laminate 11 that is stacked on the supporting plate with supporting plate 3 moves down, so that be stacked on the supporting plate 3 laminate 11 and the laminate of two folding wheel 1 follow-up outputs is separated, so far finish a minute folded process.

In the ideal case, the situation of minute poststack should be as shown in Figure 2, be blocked the top laminate 12 that comes of pawl 4 interceptions, its the first half is positioned on the blocking-up pawl 4, the latter half from the blocking-up pawl 4 the edge hang down, and between upper and lower two parts to knuckle 12b just be positioned at the blocking-up pawl 4 the edge.Yet, because the rubbing effect between the contiguous slices goods, when being stacked in laminate 11 on the supporting plate 3 and moving down, be stacked in going up a laminate 6 most and can pull and be suspended on blocking-up that laminate 12 on the pawl on the supporting plate 3, form situation shown in Figure 3, cause that laminate 12 that is suspended on the blocking-up pawl 4 to depart from the tram, it departs from the tram fully to knuckle 12b, even cause whole laminate 12 to drop from blocking-up pawl 4, will affect thus the stacking regularity of lower a pile laminate, and can cause waste, even affect the normal operation of physical construction.

The utility model content

The purpose of this utility model is the deficiency for above-mentioned laminate folder, provides a kind of minute folded neat laminate folder, to overcome the defective that laminate is shifted easily in minute folded process.

For this reason, the main technical schemes that the utility model is taked is: a kind of laminate folder comprises two parallel to each other and adjacent folding wheels, in order to intersect doubling and cutting from the thin slice that passes through between these two folding wheels; Be positioned at minute folded mechanism of two folding wheels belows,, and be pulled away from mutually in order to the laminate that will the be stacked to predetermined quantity laminate with two follow-up outputs of folding wheel from the continuous laminate that has folded of output between two folding wheels in order to carrying; Blocking-up pawl between two folding wheels and minute folded mechanism, in order to stop bank up minute folded mechanism from the laminate of two folding wheels output on; Be provided with the suction hole that is communicated to blocking-up pawl top surface at described blocking-up pawl, be blocked the laminate of pawl interception in order to absorption.

Selectively, the utility model also can be taked following attached technical scheme.

Described laminate folder is paper towel folding machine.

Folded mechanism was made of minute folded pawl and supporting plate in described minute.

The utility model has the advantages that: the suction hole by blocking-up pawl top surface is to the adsorption of laminate, the laminate of having avoided being suspended on blocking-up pawl edge is shifted in minute folded process, guaranteed the regularity of follow-up stacking laminate, and can prevent that laminate from dropping from the blocking-up pawl, avoided the waste that causes thus and the impact that physical construction is worked.

Description of drawings

Fig. 1 to Fig. 3 is minute folded process scheme drawing of existing laminate folder;

Fig. 4 is a kind of embodiment of the laminate folder that provides of the utility model;

Fig. 5 is the A section enlarged drawing of Fig. 4;

Fig. 6 is the paper scheme drawing from the intersection doubling of exporting between two folding wheels;

Fig. 7 is the exemplary plot that the hanging portion that hangs the paper on the blocking-up pawl from above is put in order.

The specific embodiment

A kind of embodiment of the laminate folder that provides according to the utility model as shown in Figure 4, this embodiment is a kind of paper towel folding machine, comprise two parallel to each other and adjacent folding wheels 1, below two folding wheels 1, be provided with minute folded mechanism that is consisted of by minute folded pawl 2 and supporting plate 3, between two folding wheels 1 and minute folded mechanism, be provided with blocking-up pawl 4.Referring to Fig. 4 and Fig. 5, be provided with a plurality of suction holes 5 that are communicated to blocking-up pawl top surface at blocking-up pawl 4 simultaneously, be blocked the laminate of pawl 4 interceptions in order to absorption.

The principle of work of present embodiment is as follows.Two folding wheels 1 rotate synchronously, two continuous body paper 7,8 pass through between two folding wheels 1 simultaneously, folding and cutting through two folding wheels 1, from the output paper that folds as shown in Figure 6 between two folding wheels 1, continuous two body paper 7,8 of script are cut into a sheet by a sheet independently paper shown in Figure 6 among Fig. 4, and the doubling of adjacent two pieces of paper intersection, overlapping interlocking.Fig. 6 has had a mind to widen the distance between the paper, represents the intersection doubling of paper, the overlapping relation that interlocks with clear, in fact, closely is affixed between the paper.Need to prove, want the function of complete realization folded sheet, the cooperation that also needs other parts such as shift fork, but because these parts do not have direct relation with realizing the utility model purpose, therefore, for clear statement constructional feature of the present utility model and principle of work, the parts such as shift fork that do not have direct relation with the utility model purpose in each figure, have been omitted.From between two folding wheels 1 constantly the paper that has folded of output bank up on the supporting plate 3.In paper was banked up the process of supporting plate 3, the position of blocking-up pawl 4 and minute folded pawl 2 was not as shown in Figure 4, but 9,10 turned to the position of departing from directly over the supporting plate 3 around the shaft separately, and paper can be banked up on the supporting plate 3.When the paper on the supporting plate 3 of banking up reaches predetermined number, blocking-up pawl 49 turns to position shown in Figure 4 around the shaft, in order to stop continue to bank up supporting plate 3 from the paper of two folding wheels, 1 output on, simultaneously, divide folded pawl 2 to turn to position shown in Figure 4 around axle 10, and then, a minute folded pawl 2 clips the paper stack 11 that is stacked on the supporting plate 3 with supporting plate 3 and moves down, and the final so that paper of paper stack 11 and two folding wheel 1 follow-up outputs is separated.

Simultaneously referring to Fig. 4 and Fig. 5, dividing folded pawl 2 in the process that supporting plate 3 moves down, although the hanging portion 12a of the paper 12 on the blocking-up pawl 4 is opened 13 tractives by a piece of paper of going up most on the supporting plate 3, but because paper 12 is blocked suction hole 5 absorption of the top surface of pawl 4, so paper 12 can not produce displacement.

When blocking-up pawl 4 arrives position shown in Figure 4, from still exporting constantly the paper that folds between two folding wheels 1, the paper of output temporarily is stacked on the blocking-up pawl 4, by the time the paper stack 11 on the supporting plate 3 is transferred to other places, and after supporting plate 3 resets, blocking-up pawl 4 is removed, and the paper that is stacked on the blocking-up pawl 4 will be transferred on the supporting plate 3, proceeds the stacking process that a new stacker is opened.

After a minute folded process is finished, can adopt as shown in Figure 7 method that the hanging portion that hangs the paper 12 on blocking-up pawl 4 from above is put in order.As shown in Figure 7, two transversely movable revision boards 14 are set, the hanging portion that utilizes 14 pairs of two revision boards to hang the paper 12 on blocking-up pawl 4 from above is put in order, makes this hanging portion doubling once, thereby for next time stacking ready.For avoiding paper 12 in the arrangement process, to be subjected to displacement, in the process of arrangement, the suction hole 5 of the top surface of blocking-up pawl 4 can keep suction condition, can wait for also that perhaps the sheet stacking that is intercepted on the blocking-up pawl 4 is to certain thickness, form certain weight and be pressed on the paper 12 that is organized, again the hanging portion of paper 12 is put in order.

Although Fig. 4 is take paper towel folding machine as example, the utility model is not limited to paper towel folding machine.According to the variety classes of laminate, the utility model can also be the laminate folder of other types.

Claims

1. divide folded neat laminate folder, include:

Two parallel to each other and adjacent folding wheels (1) are in order to intersecting doubling and cutting from the thin slice that passes through between these two folding wheels (1);

Be positioned at minute folded mechanism of two folding wheels (1) below,, and be pulled away from mutually in order to the laminate that will the be stacked to predetermined quantity laminate with the follow-up output of two folding wheels (1) from the continuous laminate that has folded of output between two folding wheels (1) in order to carrying;

Be positioned at the blocking-up pawl (4) between two folding wheels (1) and minute folded mechanism, bank up to from the laminate of two folding wheels (1) output in order to prevention and divide in the folded mechanism;

It is characterized in that:

Be provided with the suction hole (5) that is communicated to blocking-up pawl top surface at described blocking-up pawl (4), be blocked the laminate of pawl interception in order to absorption.

2. folded neat laminate folder in as claimed in claim 1 minute, it is characterized in that: described laminate folder is paper towel folding machine.

3. folded neat laminate folder in as claimed in claim 1 minute, it is characterized in that: folded mechanism was made of minute folded pawl (2) and supporting plate (3) in described minute.