JPH0448508Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a color table and ink source register attached to a printing press.

(Prior art) The conventional color checker and ink source register is shown in Figures 5 and 6.
As shown in the figure, since the depth of the mounting table 1 on which the printed printed matter is placed is deep, when the operator 2 attaches and removes the sample printed matter to the pasting surface 3 of the sample printed matter, the rail 4 and the rope 5 are connected. A blind mechanism was used to move the attachment surface 3 in the front and back and up and down directions.

(Problems to be Solved by the Invention) The color table and ink source register shown in FIGS. 5 and 6 have a complicated structure, so they do not operate smoothly and require a lot of time to operate. There was also the problem that the attachment surface hung down from the rail, spoiling its aesthetic appearance.

(Means for solving the problems) The present invention addresses the above-mentioned problems and relates to a color inspection stand/ink source register board for printed products comprising a substantially horizontal printed product placement table, a stand erected substantially vertically in front of the printed product placement table, and a reversible transport device that moves between the upper and lower parts of the stand, wherein a sample printed product placed on the printed product placement table is raised along the stand by the transport device and supported in front of the printed product placement table. The object of the present invention is to provide a color inspection stand/ink source register board for printed products that allows sample printed products to be attached and detached smoothly with a simple operation and that improves the appearance.

(Example) Next, the color check stand and ink source register board for printed matter of the present invention will be described with reference to the example shown in FIGS. 1 to 4. In one embodiment shown in FIGS. 1 and 2,
The printed material color checker and ink source register 6 has a printed material mounting table 1', a roller 8 is provided at the upper end of a stand 7 on the front, and a belt 9 is wound around the roller 8. A flexible pasting sheet 10 for sample printed material is attached to the belt 9, and the roller 8 is driven by a handle 11. A conveying device 12 for sample printed matter is composed of the roller 8, the belt 9, the pasting sheet 10, and the handle 11.

Further, in other embodiments shown in FIGS. 3 and 4, a driven roller 13 is placed at the upper end of the stand 7 on the front side of the print color checker and ink source register 6, a driving roller 14 is placed at the lower end, and an intermediate roller 14 is placed at the lower end. There is an auxiliary shaft roller 15 in the section.
and a belt 16 is provided on the driving roller 1, respectively, and a belt 16
4. It is stretched around the driven roller 13. Further, a glass 17 is attached to the stand 7 along the belt 16, and a slit 18 is provided at the boundary between the stand 7 and the printed material mounting table 1'.
A roller pair 19 consisting of a driving roller and a driven roller whose peripheral surfaces are in contact with each other is disposed behind the belt 8 and facing the front surface of the belt 16. Further, a drive device (not shown) drives the drive roller 14 and the pair of rollers 19 at the same circumferential speed, and a forward rotation switch (not shown), a stop switch (not shown), which rotate, stop, and reverse the drive device, drive the drive roller 14 and the roller pair 19 at the same circumferential speed. A reverse switch is provided. In this embodiment, the sample printed matter conveying device 12' is composed of the driven roller 13, the driving roller 14, the auxiliary roller 15, the belt 16, a pair of rollers 19, and a driving device and a switch (not shown).

(Function) Next, the function of the color check stand and ink source register board for printed matter will be explained. In one embodiment shown in FIGS. 1 and 2, when the roller 8 is driven by the handle 11, the pasting sheet 10 for the sample printed material moves toward the front along the stand 7 and the printed material mounting table 1'. . When a suitable position is reached, the pasting sheet 10 is stopped, and then the sample print is attached to the pasting sheet 10, for example, by clipping. Next, the handle 11 is rotated in the opposite direction to the above, and the sample printed material is lifted onto the front surface of the stand 7 via the mounting table 1'. In said operation, the roller 8 may be driven by a motor.

In other embodiments shown in FIGS. 3 and 4, the forward rotation switch (not shown) is turned on. Next, the sample printed matter 20 is slit 18.
Insert into. The sample printed matter 20 has one pair of rollers.
9, and then the belt 16 and the glass 1
7, it is conveyed by the belt 16 and rises, and when it reaches an appropriate height, it is stopped by pressing the stop switch. When removing the sample print 20, turn on the reverse switch and eject the sample print 20 from the slit 18. Next, press the stop switch to stop the roller pair 19.
and belt 16. Note that the sample printed matter 20 may be automatically stopped using a sensor.

(Effects of the invention) As mentioned above, the printed matter color checker and ink source register of the present invention is designed to raise the sample printed matter placed on the almost horizontal printed matter placing table from the same place along the stand. Equipped with a sample print transport device supported on the front of the stand, it not only makes it convenient to handle sample prints, but also improves the appearance of the print color table and ink source register.
It has the effect of making it suitable for expensive printing machines.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a closed perspective view of an embodiment of the printed matter color stand and ink source register of the present invention, Fig. 2 is an explanatory view of Fig. 1, and Fig. 3 is the printed matter color stand of the present invention. FIG. 4 is an explanatory diagram of the conveying device shown in FIG. 3; FIG. 5 is a perspective view showing a conventional color checker and ink source register for printed matter; FIG. 6 is a side view of FIG. 5. 1'...Printed material placement stand, 6...Printed material color checker and ink source register, 7...Stand, 12,1
2'... Conveyance device, 20... Printed matter for sample.

Claims (1)

[Scope of utility model registration request] The printed material mounting table includes a substantially horizontal printing mounting table, a stand that stands substantially vertically in front of the printed material mounting table, and a forward/reversible transport device that moves between the upper and lower parts of the stand. A color checking stand and ink source register for printed matter, characterized in that the sample printed matter placed on the placing stand is raised along the stand by the conveying device and supported in front of the printed matter placing stand.