CN201183690Y

CN201183690Y - Paper collecting and transferring apparatus of automatic die cutting machine

Info

Publication number: CN201183690Y
Application number: CNU2007201993021U
Authority: CN
Inventors: 张国政
Original assignee: SHANGHAI YAWA PRINTING MACHINERY CO Ltd
Current assignee: SHANGHAI YAWA PRINTING MACHINERY CO Ltd
Priority date: 2007-12-14
Filing date: 2007-12-14
Publication date: 2009-01-21
Anticipated expiration: 2017-12-14

Abstract

The utility model discloses a paper collection and delivery device of an automatic die-cutting machine, which comprises two small side wallboards, a cam arranged on the driving shaft of the die-cutting machine, a brush shaft rotationally connected to the tow side wallboards, a brush row fixed on the brush shaft and a movable paper delivery plate. The paper collection and delivery device is characterized in that a swinging mechanism driving the brush row to swing and a movable guide mechanism driving the movable paper delivery plate to move horizontally are also arranged. Because the technical proposal of the paper collection and delivery device of an automatic die-cutting machine of the utility model is adopted, the brush row presses a presswork downwards at proper time, the paper delivery plate below the brush row makes rectilinear motion forwards simultaneously to delivery the presswork to the preset position and then loose the brush row to enable the presswork to fall on a paper collection platform smoothly.

Description

The collection Web transfer apparatus of automatic die cutter

Technical field

The utility model relates to a kind of automatic die cutter, particularly a kind of collection Web transfer apparatus that is used for automatic die cutter.

Background technology

The principle of work of automatic die cutter is: be sent to paper collecting table again after printing process machine cross cutting, the stripping, neat paper apparatus in back and the neat paper apparatus of left and right sides are clapped paper (neat paper) continuously, it is neat that printing is stacked between the neat paper apparatus of front paper apparatus and back, is convenient to be sent to later process and continues processing.The action that printing is brought to collection portion is: the afterbody of being lived printing by hairbrush row and the transfer plate holder that is positioned at hairbrush row below is delivered to paper collecting table, existing transfer plate be do not move or rotary type, make printing under unpowered promotion, not fall paper collecting table, but when hairbrush row unclamps, descend slowly and lightly to paper collecting table freely by inertia from the transfer plate.Printing is in this process that needs a high-speed motion of experience and stop suddenly in service, and at this moment, printing can be waved.Along with the raising of the work speed of mould cutting machine, printing is waved can be more serious, and it is neat to make that printing is difficult for stacking, thereby influenced the work efficiency of whole mould cutting machine.

Summary of the invention

The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of collection Web transfer apparatus of automatic die cutter to be provided, and it can eliminate waving of printing, helps printing steadily to drop on the paper collecting table.

The technical scheme that realizes above-mentioned purpose is: a kind of collection Web transfer apparatus of automatic die cutter, comprise that the little wallboard in both sides, is installed in cam, on the mould cutting machine imput shaft and is rotatably connected to brush axle, on the wallboard of both sides and is fixed on a hairbrush row and a movable transfer plate on the brush axle, comprise that also one drives the swinging gear of hairbrush row swing and the mobile guide mechanism that drive activity transfer plate level moves, described swinging gear comprises: a follower lever, and below and its front end that it is positioned at cam are connected with the outer peripheral face contact of cam; One quadrangle crank driving mechanism, the depression bar that the connecting rod and that it is movably connected in the crank upper end by the crank, of pair of parallel setting is movably connected in the crank lower end constitutes, and a lower end of this crank mechanism is by the rear end pivotal joint of a rotating shaft and follower lever; One fork, its upper end are replaced in the lower surface of depression bar and can be moved up and down with depression bar, and lower end and brush axle pivotal joint;

Described mobile guide mechanism comprises: pair of guide rails, and they are located at respectively on the relative inner face of the little wallboard in both sides; A pair of big gear wheel, they are set in the two ends of brush axle and are positioned at the inboard of the little wallboard in both sides; A pair of intermediate gear, they are installed in respectively on the medial surface of both sides wallboard and with big gear wheel and mesh; A pair of tooth bar, they also can move along the guide rail on the little wallboard in both sides with the intermediate gear engagement respectively; Described movable transfer plate is connected this to also making the horizontal direction back and forth movement to tooth bar along this on the tooth bar.

The collection Web transfer apparatus of above-mentioned automatic die cutter, wherein, described movable transfer plate is to be installed on the tooth bar by a pair of connecting panel that is connected its two ends.

The collection Web transfer apparatus of above-mentioned automatic die cutter, wherein, described mobile guide mechanism also comprises the bearing in the guide rail that is installed in track base and is installed in gib block on the tooth bar.

Owing to adopted the technical scheme of the collection Web transfer apparatus of automatic die cutter of the present utility model, even hairbrush comes reasonable time and pushes down printing downwards, and the transfer plate of hairbrush row below moving linearly forward simultaneously, printing is delivered to preposition, unclamp hairbrush row again, make that printing is smooth and easy to be fallen on the paper collecting table.

Description of drawings

Fig. 1 is the structural representation of the collection Web transfer apparatus of automatic die cutter of the present utility model.

The specific embodiment

In order to understand the technical solution of the utility model better, below by embodiment particularly and be described in detail in conjunction with the accompanying drawings:

See also Fig. 1, the collection Web transfer apparatus of automatic die cutter of the present utility model, comprise that cam 1, a brush axle 8, hairbrush row 9, that both sides wallette plate 16, is installed on the main shaft (not shown) drive the mobile guide mechanism that hairbrush is arranged swinging gear, a movable transfer plate 10 and a drive activity transfer plate 10 parallel motions of 9 swings, wherein, brush axle 8 is rotatably connected on the both sides wallette plate 16, and hairbrush row 9 is fixed on the brush axle 8.

Swinging gear comprises: a follower lever 2, a quadrangle crank driving mechanism and a fork 7, and wherein, below and its front end that follower lever 2 is positioned at cam 1 are connected with the outer peripheral face contact of cam 1; The depression bar 6 that the connecting rod 5 and that the quadrangle crank driving mechanism is movably connected in crank 4 upper ends by the crank 4, of pair of parallel setting is movably connected in crank 4 lower ends constitutes, and a lower end of this crank mechanism is by the rear end pivotal joint of a rotating shaft 3 with follower lever 2; The upper end of fork 7 is replaced in the lower surface of depression bar 6 and can be moved up and down with depression bar 6, and lower end and brush axle 8 pivotal joints.

Mobile guide mechanism comprises: pair of guide rails 13, a pair of big gear wheel 15, a pair of intermediate gear 14 and a pair of tooth bar 11, and wherein, pair of guide rails 13 is located at respectively on the relative inner face of both sides wallette plate 16; A pair of big gear wheel 15 is set in the two ends of brush axle 8 and is positioned at the inboard of both sides wallette plate 16; A pair of intermediate gear 14 be installed in respectively on the medial surface of both sides wallette plate 16 and with big gear wheel 15 engagements; A pair of tooth bar 11 also can move along the guide rail 14 on the both sides wallette plate 16 with intermediate gear 14 engagements respectively; Movable transfer plate 10 is connected this to also making the horizontal direction back and forth movement to tooth bar along this on the tooth bar 11, and movable transfer plate 10 also can be installed on the tooth bar 11 by a pair of connecting panel 12 that is connected its two ends.

In one embodiment, mobile guide mechanism also installs the bearing (not shown) and the gib block (not shown) is installed on tooth bar 11 in the guide rail 13 of both sides wallette plate 16.

The working process of the collection Web transfer apparatus of automatic die cutter of the present utility model is:

The power of main frame passes to cam 1 by imput shaft, the rotation of cam 1 promotes follower lever 2 and rotates, and the rotation of follower lever 2 drives rotating shaft 3 rotations, make crank 4 swings in the quadrangle crank driving mechanism, thereby driving depression bar 6 moves downward, the up-and-down movement of depression bar 6 rotates by making fork 7 swings drive brush axle 8 again, and the big gear wheel 15 that is contained on the brush axle 8 is also rotated together and moved along guide rail 13 by intermediate gear 14 driving tooth bars 11, becomes straight-line motion thereby will rotatablely move.Tooth bar 11 drive activity transfer plates 10 travel forward, and hairbrush row 9 also turns to the position of printing being clamped with movable transfer plate 10 at this moment, and unclamp after jointly printing being delivered to preposition, and printing accurately is slipped on the paper collecting table.

Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.

Claims

1. the collection Web transfer apparatus of an automatic die cutter, comprise that the little wallboard in both sides, is installed in cam, on the mould cutting machine imput shaft and is rotatably connected to brush axle, on the wallboard of both sides and is fixed on a hairbrush row and a movable transfer plate on the brush axle, it is characterized in that, comprise that also one drives the swinging gear of hairbrush row swing and the mobile guide mechanism that drive activity transfer plate level moves, described swinging gear comprises:

One follower lever, below and its front end that it is positioned at cam are connected with the outer peripheral face contact of cam;

One quadrangle crank driving mechanism, the depression bar that the connecting rod and that it is movably connected in the crank upper end by the crank, of pair of parallel setting is movably connected in the crank lower end constitutes, and a lower end of this crank mechanism is by the rear end pivotal joint of a rotating shaft and follower lever;

One fork, its upper end are replaced in the lower surface of depression bar and can be moved up and down with depression bar, and lower end and brush axle pivotal joint;

Described mobile guide mechanism comprises:

Pair of guide rails, they are located at respectively on the relative inner face of the little wallboard in both sides;

A pair of big gear wheel, they are set in the two ends of brush axle and are positioned at the inboard of the little wallboard in both sides;

A pair of intermediate gear, they are installed in respectively on the medial surface of both sides wallboard and with big gear wheel and mesh;

A pair of tooth bar, they also can move along the guide rail on the little wallboard in both sides with the intermediate gear engagement respectively;

Described movable transfer plate is connected this to also making the horizontal direction back and forth movement to tooth bar along this on the tooth bar.

2. the collection Web transfer apparatus of automatic die cutter according to claim 1 is characterized in that, described movable transfer plate is to be installed on the tooth bar by a pair of connecting panel that is connected its two ends.

3. the collection Web transfer apparatus of automatic die cutter according to claim 1 is characterized in that, described mobile guide mechanism also comprises the bearing in the guide rail that is installed in track base and is installed in gib block on the tooth bar.