CN210283563U - Cooling device of printing equipment - Google Patents

Abstract

The utility model discloses a lithography apparatus's cooling device, including the lithography apparatus body, the bottom lateral wall of lithography apparatus body is equipped with the printing roller groove, the printing roller inslot is equipped with the printing roller, the lateral wall of lithography apparatus body is equipped with the mounting groove that communicates each other with the printing roller groove, the first ring piece of inside wall fixedly connected with of mounting groove, the top of first ring piece is equipped with the second ring piece, the inside wall sliding connection of second ring piece and mounting groove, be equipped with a plurality of first springs between first ring piece and the second ring piece, be equipped with the refrigeration fan in the mounting groove, the refrigeration fan is connected with the inside wall of mounting groove through a plurality of coupling mechanisms, coupling mechanism is including the sliding tray that sets up the mounting groove inside wall, sliding connection has first magnetic path in the sliding tray. The utility model discloses it is rational in infrastructure, not only be convenient for dismantle the installation of refrigeration fan, also be convenient for take out refrigeration fan, facilitate for the staff.

Description

Cooling device of printing equipment

Technical Field

The utility model relates to a lithography apparatus technical field especially relates to a lithography apparatus's cooling device.

Background

The printing equipment is a machine for processing and finishing printed sheets into printed finished products; need dry the paper at the printing in-process, cause the condition that the intensification appears in following impression device easily like this, the temperature on the paper transmits for printing the roller gradually to cause printing roller high temperature, need dispel the heat to printing the roller, guarantee that its normal work can not lead to the fact the influence to the printed matter.

The cooling fan is used to the radiating mode of printing roller cooling to the tradition, in order to guarantee that the cooling fan normally works, consequently need carry out regular maintenance to it, and traditional cooling fan all links together through the bolt or through viscose and lithography apparatus, so be not convenient for dismantle it, also be convenient for take out the cooling fan, therefore we have designed a lithography apparatus's cooling device and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the cooling device of lithography apparatus who provides, it not only is convenient for dismantle the refrigeration fan installation, also is convenient for take out the refrigeration fan, facilitates for the staff.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lithography apparatus's cooling device, includes the lithography apparatus body, the bottom lateral wall of lithography apparatus body is equipped with the printing roller groove, the printing roller inslot is equipped with the printing roller, the lateral wall of lithography apparatus body is equipped with the mounting groove that communicates each other with the printing roller groove, the first ring of inside wall fixedly connected with piece of mounting groove, the top of first ring is equipped with the second ring, the inside wall sliding connection of second ring and mounting groove, be equipped with a plurality of first springs between first ring and the second ring, be equipped with the refrigeration fan in the mounting groove, the refrigeration fan is connected with the inside wall of mounting groove through a plurality of coupling mechanism.

Preferably, coupling mechanism is including the sliding tray that sets up the mounting groove inside wall, sliding connection has first magnetic path in the sliding tray, be equipped with a plurality of second springs between the inside wall of first magnetic path and sliding tray, the one end lateral wall fixedly connected with fixture block of second spring is kept away from to first magnetic path, the lateral wall of refrigeration fan is equipped with the draw-in groove, the fixture block extends to in the draw-in groove and offsets rather than the inside wall.

Preferably, the fixture block is connected with the first magnetic block in a gluing mode, and the upper side of the fixture block is arc-shaped.

Preferably, the upper end of the printing equipment body is provided with a groove, a second magnetic block is connected in the groove in a sliding mode, a third spring is arranged between the second magnetic block and the inner side wall of the groove, one end, far away from the third spring, of the second magnetic block is fixedly connected with a threaded rod, the outer side wall of the threaded rod is in threaded connection with a nut matched with the threaded rod, and the nut abuts against the upper end side wall of the printing equipment body.

Preferably, the opposite side wall magnetic poles of the first magnetic block and the second magnetic block are opposite in polarity, and the second magnetic block is in an initial state at the upper right of the first magnetic block.

Preferably, first annular piece and second annular piece are the plastics material, just first annular piece is connected with the inside wall of mounting groove through the mode of viscose.

Compared with the prior art, the utility model, its beneficial effect does:

1. through second magnetic path, first magnetic path, threaded rod, fixture block, press the threaded rod and make its downstream, and then drive the second magnetic path downstream and be close to first magnetic path, because first magnetic path and second magnetic path magnetic pole polarity are opposite, when second magnetic path and first magnetic path are just to the time, first magnetic path is under the effect of attraction, and first magnetic path removes to second magnetic path direction, and then drives the fixture block and break away from the draw-in groove, realizes the dismantlement to the refrigeration fan.

2. Through first spring, second annular piece, when the refrigeration fan is no longer restricted, under the effect of first spring, promote second annular piece and refrigeration fan upward movement, and then be convenient for take out the refrigeration fan, facilitate for the staff.

To sum up, the utility model discloses rational in infrastructure, not only be convenient for dismantle the refrigeration fan installation, also be convenient for take out the refrigeration fan, facilitate for the staff.

Drawings

Fig. 1 is a schematic structural diagram of a cooling device of a printing apparatus according to the present invention;

FIG. 2 is a schematic view of a connection of a part of a cooling device of a printing apparatus according to the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: the printing device comprises a printing device body 1, a printing roller groove 2, a printing roller 3, a mounting groove 4, a refrigerating fan 5, a first annular block 6, a second annular block 7, a first spring 8, a clamping block 9, a first magnetic block 10, a sliding groove 11, a second spring 12, a groove 13, a third spring 14, a second magnetic block 15, a threaded rod 16, a nut 17 and a clamping groove 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a cooling device of a printing apparatus, including the printing apparatus body 1, the bottom lateral wall of the printing apparatus body 1 is equipped with printing roller groove 2, be equipped with printing roller 3 in the printing roller groove 2, the lateral wall of the printing apparatus body 1 is equipped with mounting groove 4 that communicates each other with printing roller groove 2, the inside wall fixedly connected with first annular piece 6 of mounting groove 4, the top of first annular piece 6 is equipped with second annular piece 7, second annular piece 7 and the inside wall sliding connection of mounting groove 4, first annular piece 6 and second annular piece 7 are the plastics material, and first annular piece 6 is connected with the inside wall of mounting groove 4 through the mode of viscose, guarantee that first annular piece 6 can be stably connected with the inside wall of mounting groove 4.

A plurality of first springs 8 are arranged between the first annular block 6 and the second annular block 7, a refrigerating fan 5 is arranged in the mounting groove 4, the refrigerating fan 5 is connected with the inner side wall of the mounting groove 4 through a plurality of connecting mechanisms, each connecting mechanism comprises a sliding groove 11 formed in the inner side wall of the mounting groove 4, a first magnetic block 10 is connected in the sliding groove 11 in a sliding mode, a plurality of second springs 12 are arranged between the first magnetic block 10 and the inner side wall of the sliding groove 11, a clamping block 9 is fixedly connected to the side wall of one end, far away from the second spring 12, of the first magnetic block 10, the clamping block 9 is connected with the first magnetic block 10 through an adhesive mode, the upper side of the clamping block 9 is arranged to be arc-shaped, when the arc-shaped surface of the clamping; the lateral wall of refrigeration fan 5 is equipped with draw-in groove 18, and fixture block 9 extends to in draw-in groove 18 and offsets rather than the inside wall, realizes the spacing to refrigeration fan 5, and then can guarantee that it can stable installation in mounting groove 4.

The upper end of the printing equipment body 1 is provided with a groove 13, a second magnetic block 15 is slidably connected in the groove 13, a third spring 14 is arranged between the inner side wall of the second magnetic block 15 and the inner side wall of the groove 13, one end of the second magnetic block 15, which is far away from the third spring 14, is fixedly connected with a threaded rod 16, the outer side wall of the threaded rod 16 is in threaded connection with a nut 17 matched with the threaded rod, the second magnetic block 15 can be limited under the action of the nut 17, the second magnetic block 15 is prevented from being touched by mistake, the refrigerating fan 5 is prevented from shaking, the nut 17 abuts against the upper end side wall of the printing equipment body 1, the polarities of the opposite side walls of the first magnetic block 10 and the second magnetic block 15 are opposite, the initial state of the second magnetic block 15 is in the upper right side of the first magnetic block 10, and the.

The utility model discloses in, when needs maintain or maintain refrigeration fan 5, the staff can manual rotation nut 17, make it keep away from lithography apparatus body 1, then press threaded rod 16 to make its downstream, and then drive 15 downstream of second magnetic path and be close to first magnetic path 10, because first magnetic path 10 and 15 magnetic pole opposite polarity of second magnetic path, consequently second magnetic path 15 and first magnetic path 10 are just to the time, first magnetic path 10 is under the effect of attractive force, first magnetic path 10 is to 15 direction movements of second magnetic path, and then drive fixture block 9 and break away from draw-in groove 18, realize the dismantlement to refrigeration fan 5.

When the refrigeration fan 5 is no longer limited, the second annular block 7 and the refrigeration fan 5 are pushed to move upwards under the action of the first spring 8, so that the refrigeration fan 5 can be taken out conveniently, and convenience is brought to workers.

After the maintenance, place refrigeration fan 5 in mounting groove 4 and press downwards, when refrigeration fan 5 bumped the arc top surface that touches fixture block 9, fixture block 9 was extruded to sliding tray 11 in, when the face was just right to face to draw-in groove 18 and fixture block 9, fixture block 9 extended to in the draw-in groove 18 under the effect of second spring 12 spring, realized the installation to refrigeration fan 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A cooling device of a printing device comprises a printing device body (1) and is characterized in that, a printing roller groove (2) is arranged on the side wall of the bottom of the printing equipment body (1), a printing roller (3) is arranged in the printing roller groove (2), the side wall of the printing equipment body (1) is provided with a mounting groove (4) which is mutually communicated with the printing roller groove (2), the inner side wall of the mounting groove (4) is fixedly connected with a first annular block (6), a second annular block (7) is arranged above the first annular block (6), the second annular block (7) is connected with the inner side wall of the mounting groove (4) in a sliding way, a plurality of first springs (8) are arranged between the first annular block (6) and the second annular block (7), be equipped with refrigeration fan (5) in mounting groove (4), refrigeration fan (5) are connected with the inside wall of mounting groove (4) through a plurality of coupling mechanism.

2. The cooling device of a printing apparatus according to claim 1, wherein the connecting mechanism includes a sliding groove (11) provided with an inner side wall of the mounting groove (4), the sliding groove (11) is connected with a first magnetic block (10) in a sliding manner, a plurality of second springs (12) are arranged between the first magnetic block (10) and the inner side wall of the sliding groove (11), one end side wall of the first magnetic block (10) far away from the second springs (12) is fixedly connected with a clamping block (9), the side wall of the refrigeration fan (5) is provided with a clamping groove (18), and the clamping block (9) extends into the clamping groove (18) and abuts against the inner side wall of the clamping groove.

3. The cooling device of the printing equipment as claimed in claim 2, wherein the block (9) is connected with the first magnetic block (10) by means of adhesive, and the upper side of the block (9) is arc-shaped.

4. The cooling device of the printing equipment according to claim 3, wherein a groove (13) is formed in the upper end of the printing equipment body (1), a second magnetic block (15) is connected in the groove (13) in a sliding mode, a third spring (14) is arranged between the second magnetic block (15) and the inner side wall of the groove (13), a threaded rod (16) is fixedly connected to one end, far away from the third spring (14), of the second magnetic block (15), a nut (17) matched with the threaded rod (16) is connected to the outer side wall of the threaded rod (16) in a threaded mode, and the nut (17) abuts against the upper end side wall of the printing equipment body (1).

5. A cooling device of a printing device according to claim 4, characterized in that the opposite side walls of the first magnetic block (10) and the second magnetic block (15) have opposite magnetic poles, and the second magnetic block (15) is in the initial state at the upper right of the first magnetic block (10).

6. A cooling device of a printing apparatus according to claim 1, wherein the first annular block (6) and the second annular block (7) are made of plastic, and the first annular block (6) is connected with the inner side wall of the mounting groove (4) by means of adhesive.

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