CN215435556U - Heat dissipation device of antithetical couplet printing machine - Google Patents

Abstract

The utility model discloses a heat dissipation device of a antithetical couplet printing machine, which comprises a printing machine main body and a heat dissipation outer frame, wherein a placement cavity is formed in the heat dissipation outer frame, a dustproof plate is fixedly embedded in the side surface of the heat dissipation outer frame, a clamping groove is formed in the side surface of the dustproof plate, a power supply is fixedly arranged in the placement cavity, a first heat dissipation plate is clamped and arranged in the clamping groove, a limiting groove is formed in the lower surface of the first heat dissipation plate, a second heat dissipation plate is fixedly arranged on the upper surface of the first heat dissipation plate, a clamping rod is movably arranged on the side surface of the heat dissipation outer frame, a heat dissipation fan is fixedly arranged on the side surface of the first heat dissipation plate, and a fixing plate is fixedly arranged on the side surface of the heat dissipation outer frame. The heat dissipation device for the antithetical couplet printing machine can solve the problem of inconvenience in equipment installation and the problem of non-ideal equipment heat dissipation effect caused by low heat exchange efficiency of the existing equipment.

Description

Heat dissipation device of antithetical couplet printing machine

Technical Field

The utility model relates to the field of heat dissipation devices, in particular to a heat dissipation device for a couplet printing machine.

Background

The antithetical couplet printing machine is special printing antithetical couplet equipment, a large amount of heat can be generated in the machine body when the antithetical couplet printing machine is used for a long time, and the service life of the printing machine can be influenced if the heat is not reduced and dissipated; the existing antithetical couplet printing machine heat dissipation device has certain defects when in use, if the existing antithetical couplet printing machine heat dissipation device is used, the installation is inconvenient, screws are required to be used, equipment is fixed inside a printing machine main body, and in addition, the heat exchange efficiency of the existing equipment is low, so that the heat dissipation effect of the equipment is not ideal.

Disclosure of Invention

The utility model mainly aims to provide a heat dissipation device of a couplet printing machine, which can effectively solve the problems in the background technology.

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

the utility model provides a antithetical couplet printing machine heat abstractor, includes printing machine main part and heat dissipation frame, the chamber is placed to inside having seted up of heat dissipation frame, heat dissipation frame side surface embedding fixed mounting has the dust guard, the draw-in groove has been seted up on the dust guard side surface, it has the power to place the inside fixed mounting in chamber, the inside block of draw-in groove installs the heating panel No. one, the spacing groove has been seted up to heating panel lower surface, fixed surface installs the heating panel No. two on the heating panel, heat dissipation frame side surface movable mounting has the kelly, heating panel side surface fixed mounting has the heat dissipation fan No. one.

Preferably, a fixing plate is fixedly mounted on the side surface of the heat dissipation outer frame, an insertion hole is formed in the upper surface of the fixing plate, and the clamping rod is connected with the insertion hole in a sliding mode.

Preferably, the dustproof hole is formed in the side surface of the dustproof plate, and the first radiating plate is connected with the clamping groove in a clamping mode.

Preferably, No. two heating panels with the spacing groove block is connected, the quantity of a heating panel is eight, No. one heating panel upper surface block installs the contact plate.

Preferably, the kelly includes spacing ring, change, gag lever post and spring, kelly surface fixed mounting has the gag lever post, the quantity of gag lever post is two, is located kelly surface movable mounting between two gag lever posts and has the change, change surface fixed mounting has the gag lever post, the spring is installed to kelly surface nestification.

Preferably, one end of the spring is fixedly connected with the limiting ring, the other end of the spring is fixedly connected with the fixing plate, and the heat dissipation fan is connected with the power supply in series.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, the clamping rod moves along the inner wall of the jack towards the outside under the influence of the tension of the spring, then the clamping rod is propped against the clamping rod by hand to plug the heat dissipation outer frame into the printer main body, the clamping rod is always contacted with the inner wall of the printer main body under the action of the spring, and the friction force of the contact position of the heat dissipation outer frame and the printer main body is increased, thereby solving the problem of inconvenient equipment installation, through the arranged first heat dissipation plate, the first heat dissipation plate and the second heat dissipation plate are arranged in a staggered way in the using process, heat exchange is carried out with the interior of the printer main body to the maximum extent, the heat in the printer main body is absorbed, the heat is blown out through the heat dissipation fan, when the first heat dissipation plate is disassembled, the clamping rod compresses the spring and is separated from the printer main body, the equipment can be easily taken down, and the first heat dissipation plate is connected with the limiting groove in a clamping way, no. two heating panels and a heating panel block are connected, can directly take out not fixed heating panel and No. two heating panels with the heat dissipation fan, the deashing of a heating panel of being convenient for to solve current equipment heat exchange efficiency low, lead to the unsatisfactory problem of equipment radiating effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a heat dissipation device of a cross-printing machine according to the present invention;

FIG. 2 is a schematic structural diagram of a heat dissipation frame of a heat dissipation device of a cross-printing machine according to the present invention;

FIG. 3 is a schematic view of a detachable heat dissipation frame of the heat dissipation device of the antithetical couplet printing machine of the present invention;

fig. 4 is an enlarged view of a heat sink of a twin printer of the present invention at a in fig. 3.

In the figure: 1. a printer main body; 2. a heat dissipation outer frame; 201. a fixing plate; 202. a jack; 203. a placement chamber; 3. a dust-proof plate; 301. a dust hole; 302. a card slot; 4. a power source; 5. a first heat dissipation plate; 501. a limiting groove; 502. a second heat dissipation plate; 6. a clamping rod; 601. a limiting ring; 602. rotating the ring; 603. a limiting rod; 7. a heat dissipation fan.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a heat dissipation device for a couplet printing machine comprises a printing machine main body 1 and a heat dissipation frame 2, wherein a placement cavity 203 is formed in the heat dissipation frame 2, a dust guard 3 is fixedly installed on the side surface of the heat dissipation frame 2 in an embedded manner, a clamping groove 302 is formed on the side surface of the dust guard 3, a power supply 4 is fixedly installed in the placement cavity 203, a first heat dissipation plate 5 is installed in the clamping groove 302 in a clamped manner, a limiting groove 501 is formed in the lower surface of the first heat dissipation plate 5, a second heat dissipation plate 502 is fixedly installed on the upper surface of the first heat dissipation plate 5, a clamping rod 6 is movably installed on the side surface of the heat dissipation frame 2, and a heat dissipation fan 7 is fixedly installed on the side surface of the first heat dissipation plate 5;

a fixing plate 201 is fixedly arranged on the side surface of the heat dissipation outer frame 2, a jack 202 is arranged on the upper surface of the fixing plate 201, and the clamping rod 6 is connected with the jack 202 in a sliding manner; the side surface of the dustproof plate 3 is provided with a dustproof hole 301, and the first heat dissipation plate 5 is connected with the clamping groove 302 in a clamping manner; the second heat dissipation plate 502 is connected with the limiting groove 501 in a clamping mode, the number of the first heat dissipation plates 5 is eight, and contact plates are installed on the upper surfaces of the first heat dissipation plates 5 in a clamping mode; the clamping rod 6 comprises two limiting rings 601, a rotating ring 602, a limiting rod 603 and a spring, the limiting rings 601 are fixedly arranged on the outer surface of the clamping rod 6, the number of the limiting rings 601 is two, the rotating ring 602 is movably arranged between the two limiting rings 601 and positioned on the outer surface of the clamping rod 6, the limiting rod 603 is fixedly arranged on the outer surface of the rotating ring 602, the spring is nested on the outer surface of the clamping rod 6, the rotating ring 602 rotates for a certain angle around the clamping rod 6 to separate the limiting rod 603 from the first heat dissipation plate 5, at the moment, under the influence of the spring tension, the clamping rod 6 moves towards the outer side along the inner wall of the jack 202, then, the clamping rod 6 is propped against by hand, the heat dissipation outer frame 2 is plugged into the printing machine main body 1, the clamping rod 6 is always contacted with the inner wall of the printing machine main body 1 under the action force of the spring, the friction force of the contact position of the heat dissipation outer frame 2 and the printing machine main body 1 is increased, thereby solving the problem of inconvenient equipment installation, in the using process, the first heat dissipation plate 5 and the second heat dissipation plate 502 are arranged in a staggered mode, heat exchange is conducted with the interior of the printing machine main body 1 to the maximum extent, heat in the printing machine main body 1 is absorbed, the heat is blown out through the heat dissipation fan 7, the limiting ring 601 slides from outside to inside when the printing machine main body is disassembled, the clamping rod 6 compresses the spring and is separated from the printing machine main body 1, the equipment can be taken down easily, the first heat dissipation plate 5 is connected with the limiting groove 501 in a clamping mode, the second heat dissipation plate 502 is connected with the first heat dissipation plate 5 in a clamping mode, the first heat dissipation plate 5 and the second heat dissipation plate 502 which are not fixed with the heat dissipation fan 7 can be directly drawn out, and dust of the first heat dissipation plate 5 can be conveniently removed; one end of the spring is fixedly connected with the limiting ring 601, the other end of the spring is fixedly connected with the fixing plate 201, and the heat dissipation fan 7 is connected with the power supply 4 in series.

It should be noted that, when installing, firstly, the rotating ring 602 is rotated, the rotating ring 602 rotates a certain angle around the clamping rod 6, so that the limiting rod 603 is separated from the first heat dissipation plate 5, at this time, under the influence of the spring tension, the clamping rod 6 moves outwards along the inner wall of the jack 202, then the clamping rod 6 is propped against by hand, the heat dissipation frame 2 is plugged into the printing machine body 1, the clamping rod 6 is always contacted with the inner wall of the printing machine body 1 under the action of the spring, so as to increase the friction force of the contact position of the heat dissipation frame 2 and the printing machine body 1, during the use, the first heat dissipation plate 5 and the second heat dissipation plate 502 are arranged in a staggered way, so as to exchange heat with the inside of the printing machine body 1 to the maximum extent, absorb the heat in the printing machine body 1, blow out the heat through the heat dissipation fan 7, when detaching, the limiting ring 601 slides from the outside to the inside, make kelly 6 compression spring and with printing machine main part 1 separation, can take off equipment easily, and No. one heating panel 5 and spacing groove 501 block are connected, No. two heating panels 502 and No. one heating panel 5 block are connected, can directly take out No. one heating panel 5 and No. two heating panels 502 that do not fix with heat dissipation fan 7, the deashing of a heating panel 5 of being convenient for.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a antithetical couplet printing machine heat abstractor which characterized in that: including printing machine main part (1) and heat dissipation frame (2), chamber (203) have been placed to inside having seted up of heat dissipation frame (2), heat dissipation frame (2) side surface embedding fixed mounting has dust guard (3), draw-in groove (302) have been seted up to dust guard (3) side surface, place the inside fixed mounting in chamber (203) and have power (4), draw-in groove (302) inside block installs heating panel (5) No. one, spacing groove (501) have been seted up to heating panel (5) lower surface, fixed surface installs No. two heating panels (502) on heating panel (5), heat dissipation frame (2) side surface movable mounting has kelly (6), heating panel (5) side surface fixed mounting has heat dissipation fan (7).

2. A heat dissipating device for a twin printer according to claim 1, wherein: fixed plate (201) is fixedly mounted to the side surface of heat dissipation frame (2), jack (202) have been seted up to fixed plate (201) upper surface, kelly (6) with jack (202) sliding connection.

3. A heat dissipating device for a twin printer according to claim 2, wherein: dustproof holes (301) are formed in the side surface of the dustproof plate (3), and the first heat dissipation plate (5) is connected with the clamping grooves (302) in a clamping mode.

4. A heat dissipating device for a twin printer according to claim 3, wherein: the second heat dissipation plate (502) is connected with the limiting groove (501) in a clamping mode, the number of the first heat dissipation plates (5) is eight, and the contact plates are installed on the upper surface of the first heat dissipation plates (5) in a clamping mode.

5. The heat dissipation device of the antithetical printing machine according to claim 4, wherein: kelly (6) include spacing ring (601), change (602), gag lever post (603) and spring, kelly (6) surface fixed mounting has spacing ring (601), the quantity of spacing ring (601) is two, is located kelly (6) surface movable mounting between two spacing rings (601) and has change (602), change (602) surface fixed mounting has gag lever post (603), kelly (6) surface nested mounting has the spring.

6. The heat dissipation device for the cross-printing machine according to claim 5, wherein: spring one end with spacing ring (601) fixed connection, the spring other end with fixed plate (201) fixed connection, heat dissipation fan (7) with power (4) are established ties.

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