CN2477368Y

CN2477368Y - De luxe books cover impress machine

Info

Publication number: CN2477368Y
Application number: CN 01202814
Authority: CN
Inventors: 田素林
Original assignee: Changchun Institute of Optics Fine Mechanics and Physics of CAS
Current assignee: Changchun Institute of Optics Fine Mechanics and Physics of CAS
Priority date: 2001-01-04
Filing date: 2001-01-04
Publication date: 2002-02-20
Anticipated expiration: 2011-01-04

Abstract

The utility model relates to an impressing device for cover of the hardcover, which belongs to the field of book printing and binding machine. The utility model consists of a driving system, an impressing mechanism and a work platform. The driving system adopts the chain driving; the driving axes, the driven axes, the adjusting axes of the impressing mechanism are mutually parallel with each other and the positional distance is adjustable. The positions of the big impressing wheels and the big plastic wheels which are arranged on the driving axes, the small impressing wheels which are arranged on the big plastic wheels and the big impressing wheels are adjustable. The utility model has simple structure, convenient operation, low cost, which is fit for the impressing requirements of the middle and small printing factories to the covers of the various breeds and small batch hardcovers.

Description

A kind of hard-cover books and periodicals cover marking press

The utility model belongs to a kind of equipment to hard-cover Front cover of book and periodical impression in the book and periodical printing bookbinding field.

In the modern book and periodical printing manufacturing process, hard-cover Front cover of book and periodical impression all there is strict requirement.Before the utility model, in some large-sized print enterprises, produce in enormous quantities for adapting to, all be provided with large-scale glue nail equipment, self have front cover impression function, for example large-scale glue nail interlock line, disk notebook packager etc., the price of these large-scale glue nail equipment is very expensive from hundreds of thousands to one 200 contingency platform covers, the middle-size and small-size printing house that this is few for some hard-cover books and periodicals tasks, that batch is limited, buying large-scale glue nail equipment with expensive price is not calculate, and also cannot afford.Simultaneously, structures such as the transmission mechanism of the relevant front cover indentation equipment part in these large-scale glue nail equipment and pneumatic paper feeder are quite complicated and constitute one (as the disk notebook packager of Shanghai purple light factory production with complete machine, have operation instructions to give information on the situation), the difficulty that mapping is copied is also quite big.

In order to overcome the problems referred to above, the purpose of this utility model is, for adapting to medium and small printing enterprise, hard-cover books and periodicals task is few, the little and funds condition of limited of batch, must have the technical functionality of adaptation again to hard-cover Front cover of book and periodical impression, the spy designs a kind of hard-cover books and periodicals cover marking press of manual machineryization, to satisfy the need of work of medium and small printing house.

Detailed content of the present utility model is as depicted in figs. 1 and 2: be made up of frame 1, driving mechanism (2,3,4), impression mechanism (5,6,7,8,9,11,12,13,14), operating desk (10,15).Wherein driving mechanism comprises motor 2, sprocket wheel 3, chain 4; Impression mechanism comprises driving shaft 5, driven shaft 6, regulating shaft 7, small wheel 8, little dint wheel 9, bracing frame 11, adjusting bracket 12, big rubber tire 13, big dint wheel 14; Operating desk comprises lateral piece 10, work top 15.

In transmission mechanism, two sprocket wheels 3 that specification is identical up and down, lower sprocket by key and keyway be contained in the motor 2 spool of frame 1 inside on going to the bottom and be connected, upper sprocket wheel is connected with driving shaft 5 with keyway by key.

In impression mechanism, adopt driving shaft 5, driven shaft 6, regulating shaft 7 three's parallel constructions, big rubber tire 13 and big dint wheel 14 are housed on driving shaft 5, small wheel 8 and little dint wheel 9 are housed on driven shaft 6, organic coupling of big small wheel and big or small dint wheel, the core of formation impression mechanism.Concrete structure is arranged as follows: driving shaft 5 is installed on the frame 1 by bearing, two identical big dint wheels 14 of specification are assemblied in the middle part of main shaft 5, two identical big rubber tires 13 of specification are contained in the outside of two big dint wheels 14 respectively, their positions on main shaft 5 are adjustable, according to need of work, in case set up the operating position, two big rubber tires 13 and two big dint wheels 14, the screw and the main shaft 5 that all are used on its shoulder are solid dead.Be installed in the adjusting bracket 12 on the machine frame at two sides 1, height on frame 1 and front and back position will stagger with the position of main shaft 5, form certain matching relationship, make that the regulating shaft 7 that is contained on the adjusting bracket 12 is parallel with main shaft 5, the high and low position of regulating shaft 7 on adjusting bracket 12 is adjustable.Two driven shaft bracing frames 11 that specification is identical be through on the regulating shaft 7 by its an end through hole, and the position on regulating shaft 7 are adjustable, are screwed on regulating shaft 7 position near two ends after the position is determined.On the other end through hole of the identical driven shaft bracing frame 11 of two specifications, driven shaft 6 is housed by bearing, make driven shaft 6 parallel with driving shaft 5, two little dint wheels 9 that specification is identical are housed in the middle part of driven shaft 6, the outside at two little dint wheels 9, a small wheel 8 that specification is identical respectively is housed, position-movable on driven shaft 6 of little dint wheel 9 and small wheel 8, when their position is adjusted is that small wheel 8 is aimed at big rubber tire 13, little dint wheel 9 is aimed at after the big dint wheel 14, and is fixing with screw on their shoulders and driven shaft 6 respectively.Frictional rotation contact between small wheel 8 and the big rubber tire 13, little dint wheel 9 and leave the working clearance between the dint wheel 14 greatly, and whole impression mechanism is positioned on the work top 15.Place the lateral piece 10 on the workbench 15, can on table top, move, regulate format.

Operation principle explanation: when motor 2 rotates, driving driving shaft 5 by sprocket wheel 3 and chain 4 rotates, ordering about dead admittedly big rubber tire 13 and the big dint wheel 14 on driving shaft 5 rotates, because between big rubber tire 13 and the small wheel 8 is that frictional rotation contacts, thereby also order about driven shaft 6 and rotate, the frictional rotation of driven shaft 6 drives the rotation of little dint wheel 9, by adjusting to regulating shaft 7 and driven shaft 6, make big, leave the working clearance between the little dint wheel, the hard-cover cover paper that is scored, just from greatly, working clearance between the little dint wheel passes by, and finishes the impression work of front cover.

Good effect of the present utility model: simple in structure, be convenient to operation, with low cost, economic and practical, be suitable for the needs of medium and small printing house to the hard-cover Front cover of book and periodical impression of many kinds, small lot.

Description of drawings: Fig. 1 is the front view of structural representation of the present utility model, and Fig. 2 is the top view of the utility model structural representation, and Figure of abstract also adopts Fig. 1.

Most preferred embodiment: the material of driving shaft 5, driven shaft 6, regulating shaft 7 adopts 45 ^#The material of steel, little dint wheel 9 and big dint wheel 14 adopts 45 ^#Steel quenches, and the material of small wheel 8 and big rubber tire 13 adopts soft picture glue, and little dint wheel 9 has boss, and big dint wheel 14 has groove.

Claims

1, a kind of hard-cover books and periodicals cover marking press, be by transmission mechanism, impression mechanism, work top is formed, two sprocket wheels 3 that specification is identical up and down that it is characterized in that transmission mechanism, lower sprocket is connected with 2 in motor in being contained in frame 1 by key and groove, upper sprocket wheel is connected with driving shaft 5 with groove by key, impression mechanism adopts driving shaft 5, driven shaft 6, regulating shaft 7 three's parallel constructions, big rubber tire 13 and big dint wheel 14 are housed on main shaft 5, small wheel 8 and little dint wheel 9 are housed on driven shaft 6, whole impression mechanism is positioned at the top of work top 15, lateral piece 10 is housed on the work top 15, and the operating position is adjustable.

2, by the described a kind of hard-cover books and periodicals cover marking press of claim 1, it is characterized in that driving shaft 5 is installed on the frame 1 by bearing in impression mechanism, two identical big dint wheels 14 of specification are assemblied in the middle part of main shaft 5, two identical big rubber tires 13 of specification are contained in the outside of two big dint wheels 14 respectively, their positions on main shaft 5 are adjustable, set up latter two big rubber tire 13 and two big dint wheels 14, the screw and the main shaft 5 that all are used on its shoulder are solid dead, be installed in the adjusting bracket 12 on the machine frame at two sides 1, height on frame 1 and front and back position will stagger with the position of main shaft 5, the high and low position of the regulating shaft 7 on adjusting bracket 12 is adjustable and parallel with main shaft 5, two driven shaft bracing frames 11 that specification is identical, an its end through hole is through on the regulating shaft 7, and the position on regulating shaft 7 is adjustable, be screwed on regulating shaft 7 position after the setting near two ends, on the other end through hole of the identical driven shaft bracing frame 11 of two specifications, driven shaft 6 is housed by bearing, driven shaft 6 is parallel with driving shaft 5, two little dint wheels 9 that specification is identical are housed in the middle part of driven shaft 6, the outside at two little dint wheels 9, a small wheel 8 that specification is identical respectively is housed, little dint wheel 9 and the position of small wheel 8 on driven shaft 6 are adjustable, make small wheel 8 aim at big rubber tire 13, little dint wheel 9 is aimed at big dint wheel 14, fixing with screw on their shoulders and driven shaft 6 respectively, frictional rotation contact between small wheel 8 and the big rubber tire 13, little dint wheel 9 and leave the working clearance between the dint wheel 14 greatly.