CN213675928U

CN213675928U - Offset press with drying function

Info

Publication number: CN213675928U
Application number: CN202020956249.0U
Authority: CN
Inventors: 邵立春
Original assignee: Kunming Chafengtang Printing Co ltd
Current assignee: Kunming Chafengtang Printing Co ltd
Priority date: 2020-05-31
Filing date: 2020-05-31
Publication date: 2021-07-13
Anticipated expiration: 2030-05-31

Abstract

The utility model provides an offset press with drying function. The offset press with the drying function comprises a protection box; the heating box is fixedly arranged at the top of the protection box; the fan is arranged on one side of the heating box; the two brackets are fixedly arranged at the top of the protection box; the mounting plate is fixedly mounted at the top ends of the two brackets; the filter box is fixedly arranged at the top of the mounting plate; the filter plate is arranged inside the filter box; the fixing mechanism is arranged on the filter box; the connecting pipe, the connecting pipe sets up one side of fan, just the one end of connecting pipe extends to the inside of rose box. The utility model provides an offset press with drying function has that drying effect is good, and can effective filtration dust, improves the advantage of offset printing quality.

Description

Offset press with drying function

Technical Field

The utility model relates to an offset press technical field especially relates to an offset press with drying function.

Background

The offset press is one of offset presses, when printing, the printing image and text are firstly printed on a rubber cylinder from a printing plate and then are transferred to paper by the rubber cylinder, and the offset press can be divided into a single-sheet offset press and a web offset press according to different paper feeding modes; the printing color number completed by one-time paper feeding can be divided into single-color, double-color, four-color and multi-color printing machines; the full-paper printing machine can be divided into a small offset press, a six-opening, four-opening, two-opening and full-paper printing machine according to the maximum paper breadth to be printed, and a double-sided printing machine capable of simultaneously finishing two-sided printing by one-time paper feeding is also arranged. The sheet-fed offset press is a lithographic printing press, is used for printing high-grade commercial printed matters and packaging printed matters, and is the mainstream of modern paper printing.

However, the traditional Pu' er tea and packaged cotton paper needs to be printed by an offset press, after the traditional offset press prints, the ink can be heated to reduce the viscosity and accelerate the permeation speed of the ink, the traditional drying effect is general, and dust easily enters the ink, so that the offset printing quality is affected.

Therefore, it is necessary to provide a new offset printing press having a drying function to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a dry effect is good, and can effectively filter the dust, improves offset press with drying function of offset printing quality.

In order to solve the above technical problem, the utility model provides an offset press with drying function includes: a protection box; the heating box is fixedly arranged at the top of the protection box; the fan is arranged on one side of the heating box; the two brackets are fixedly arranged at the top of the protection box; the mounting plate is fixedly mounted at the top ends of the two brackets; the filter box is fixedly arranged at the top of the mounting plate; the filter plate is arranged inside the filter box; the fixing mechanism is arranged on the filter box; the connecting pipe is arranged on one side of the fan, and one end of the connecting pipe extends to the inside of the filter box; the two ink rollers are rotatably arranged on the protection box; the outlet duct, the outlet duct sets up the bottom of heating box, just the one end of outlet duct extends to the inside of guard box.

Preferably, fixed establishment is including installation piece, dwang and handle, the dwang rotates to be installed on the rose box, installation piece fixed mounting be in the bottom of dwang, handle fixed mounting be in the top of dwang, just the handle is located the outside of rose box.

Preferably, the top of the filter plate is provided with a mounting groove, the inner wall of the mounting groove is provided with an internal thread, the mounting block is provided with an external thread, and the external thread of the mounting block and the internal thread of the mounting groove are mutually screwed.

Preferably, a placing groove is formed in the inner wall of the filter box, a through hole is formed in the top of the placing groove, a sealing ring is arranged inside the through hole, the outer ring of the sealing ring is fixedly connected with the inner wall of the through hole, and the inner ring of the sealing ring is arranged on the rotating rod in a sliding sealing manner.

Preferably, the heating box is internally provided with a heating wire.

Preferably, the bottom end of the air outlet pipe is fixedly provided with an air outlet cover.

Preferably, one side of the filter box is provided with an air inlet pipe.

Compared with the prior art, the utility model provides an offset press with drying function has following beneficial effect:

the utility model provides an offset press with drying function starts the fan, and under the effect of heater strip, wind becomes hot-blast, discharges through the air outlet cover on the outlet duct, carries out drying process to the inker of guard box inside, has further improved the offset printing quality, and when the filter was dismantled, it can, comparatively convenient to rotate the handle.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an offset printing press with drying function according to the present invention;

fig. 2 is an enlarged view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. protection box, 2, heating box, 3, fan, 4, support, 5, mounting panel, 6, rose box, 7, filter, 8, installation piece, 9, dwang, 10, handle, 11, connecting pipe, 12, heater strip, 13, ink roller, 14, outlet duct.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of an offset printing machine with drying function according to a preferred embodiment of the present invention; fig. 2 is an enlarged view of a portion a shown in fig. 1. The offset printing machine with drying function includes: a protection box 1; the heating box 2 is fixedly arranged at the top of the protection box 1; the fan 3 is arranged on one side of the heating box 2; the two brackets 4 are fixedly arranged at the top of the protection box 1; the mounting plate 5 is fixedly mounted at the top ends of the two brackets 4; the filter box 6 is fixedly arranged on the top of the mounting plate 5; the filter plate 7 is arranged inside the filter box 6; the fixing mechanism is arranged on the filter box 6; a connecting pipe 11, wherein the connecting pipe 11 is arranged at one side of the fan 3, and one end of the connecting pipe 11 extends to the inside of the filter tank 6; two ink rollers 13, wherein the two ink rollers 13 are rotatably arranged on the protection box 1; and the air outlet pipe 14 is arranged at the bottom of the heating box 2, and one end of the air outlet pipe 14 extends to the inside of the protection box 1.

Fixed establishment is including installation piece 8, dwang 9 and handle 10, dwang 9 rotates to be installed on the rose box 6, installation piece 8 fixed mounting be in the bottom of dwang 9, handle 10 fixed mounting be in the top of dwang 9, just handle 10 is located the outside of rose box 6.

The mounting groove has been seted up at the top of filter 7, be equipped with the internal thread on the inner wall of mounting groove, be equipped with the external screw thread on the installation piece 8, just the external screw thread of installation piece 8 with the internal thread of mounting groove closes each other soon.

The filter box is characterized in that a placing groove is formed in the inner wall of the filter box 6, a through hole is formed in the top of the placing groove, a sealing ring is arranged inside the through hole, the outer ring of the sealing ring is fixedly connected with the inner wall of the through hole, and the inner ring of the sealing ring is arranged on the rotating rod 9 in a sliding sealing and sealing manner.

The heating box 2 is internally provided with a heating wire 12.

And the bottom end of the air outlet pipe 14 is fixedly provided with an air outlet cover.

And an air inlet pipe is arranged at one side of the filter box 6.

The utility model provides an offset press with drying function's theory of operation as follows:

at first rotate handle 10, handle 10 drives dwang 9 motion, dwang 9 drives installation piece 8 motion, close rather than abundant soon inside the mounting groove at 7 tops of filter up to moving, make filter 7 fixed mounting good after start fan 3, fan 3 drives the inside that the wind of outside passes through intake pipe entering rose box 6, through filter 7 further filtration, the dust of taking in the wind has been reduced, the wind after the filtration passes through the inside that connecting pipe 11 got into heating box 2, under the effect of heater strip 12, wind becomes hot-blast, discharge through the ventilator on the outlet duct 14, carry out drying process to the inker 13 of protection box 1 inside, further improved the offset printing quality, when filter 7 dismantles, rotate handle 10 can, it is comparatively convenient.

the utility model provides an offset press with drying function starts fan 3, and under the effect of heater strip 12, wind becomes hot-blastly, discharges through the air outlet cover on the outlet duct 14, carries out drying process to 1 inside ink roller 13 of guard box, has further improved the offset printing quality, and when filter 7 was dismantled, it can, comparatively convenient to rotate handle 10.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An offset printing press having a drying function, comprising:

a protection box;

the heating box is fixedly arranged at the top of the protection box;

the fan is arranged on one side of the heating box;

the two brackets are fixedly arranged at the top of the protection box;

the mounting plate is fixedly mounted at the top ends of the two brackets;

the filter box is fixedly arranged at the top of the mounting plate;

the filter plate is arranged inside the filter box;

the fixing mechanism is arranged on the filter box;

the connecting pipe is arranged on one side of the fan, and one end of the connecting pipe extends to the inside of the filter box;

the two ink rollers are rotatably arranged on the protection box;

the outlet duct, the outlet duct sets up the bottom of heating box, just the one end of outlet duct extends to the inside of guard box.

2. The offset printing press with drying function according to claim 1, wherein the fixing mechanism includes a mounting block, a rotating rod and a handle, the rotating rod is rotatably mounted on the filter box, the mounting block is fixedly mounted at a bottom end of the rotating rod, the handle is fixedly mounted at a top end of the rotating rod, and the handle is located outside the filter box.

3. The offset printing press with drying function as claimed in claim 2, wherein the top of the filter plate is provided with an installation groove, the inner wall of the installation groove is provided with an internal thread, the installation block is provided with an external thread, and the external thread of the installation block and the internal thread of the installation groove are mutually screwed.

4. The offset printing machine with the drying function according to claim 2, wherein a placing groove is formed in the inner wall of the filter box, a through hole is formed in the top of the placing groove, a sealing ring is arranged inside the through hole, the outer ring of the sealing ring is fixedly connected with the inner wall of the through hole, and the inner ring of the sealing ring is arranged on the rotating rod in a sliding sealing and sealing manner.

5. The offset printing press having a drying function according to claim 1, wherein a heating wire is provided inside the heating box.

6. The offset printing press with drying function as claimed in claim 1, wherein the bottom end of the air outlet pipe is fixedly provided with an air outlet cover.

7. The offset printing press with drying function as claimed in claim 1, wherein an air intake duct is provided at one side of the filter box.