CN212183972U

CN212183972U - Heat dissipation structure of control mainboard for saddle stitching

Info

Publication number: CN212183972U
Application number: CN202021137816.6U
Authority: CN
Inventors: 廖利刚
Original assignee: Chengdu Zhongyong Printing Co ltd
Current assignee: Chengdu Zhongyong Printing Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-12-18
Anticipated expiration: 2030-06-18

Abstract

The utility model provides a saddle-shaped dragon head-binding control mainboard heat radiation structure relates to book-binding machine technical field, including control mainboard, heat dissipation case and base, the inside wall fixedly connected with slide bar and the cold water pipe of heat dissipation case. This control mainboard heat radiation structure of horse-riding binding head, come to carry out the water-cooling to the control mainboard through the cold water pipe, come to blow the heat dissipation to the bottom of control mainboard through starting rotary fan, extract the inside cold water of cold water pipe through starting miniature pump and fill the inside to the connecting box, at miniature pump, the cold water pipe, can realize hydrologic cycle under the effect of connecting box and water tank, the drive bull stick lasts the rotation under the effect of water wheels, at half-tooth bevel gear, under the effect of left bevel gear and right bevel gear, the drive screw carries out positive and negative reciprocating rotation, thereby drive two rotary fan reciprocating motion about going on in the bottom of cold water pipe, the area of blowing to the control mainboard has been enlarged, thereby the radiating efficiency to the control mainboard has been improved.

Description

Heat dissipation structure of control mainboard for saddle stitching

Technical Field

The utility model relates to a book-binding machine technical field specifically is a horse-riding dragon head-binding control mainboard heat radiation structure.

Background

In the middle of the last 90 th century, the binding standard of post-press binding equipment in China gradually gets closer to the international standard to adapt to the operation rule of WTO, and simultaneously, more than five binding equipment in China is newly introduced in the publishing world as the binding basis.

The control mainboard during operation of equipment pin fin can produce great heat, leads to controlling the mainboard often to break down because of the poor and low heat dissipation efficiency of the radiating effect of control mainboard, causes the equipment to shut down unable operation, seriously influences normal production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pair of control mainboard heat radiation structure books head on horse to solve the problem that proposes among the above-mentioned background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat dissipation structure of a saddle stitching control mainboard comprises a control mainboard, a heat dissipation box and a base, wherein the inner side wall of the heat dissipation box is fixedly connected with a slide rod and a cold water pipe, one end of the slide rod is fixedly connected with a drive box, the inner side wall of the heat dissipation box is rotatably connected with a screw rod, the screw rod penetrates through one side surface of the drive box and extends to the other side surface of the drive box, the outer surface of the screw rod is in threaded connection with a movable block, the top of the movable block is fixedly connected with a fixed frame, the inner bottom wall of the fixed frame is rotatably connected with a rotating fan, the top of the drive box is fixedly connected with a micro water pump, the input end of the micro water pump is communicated with one end of the cold water pipe, the output end of the micro water pump is fixedly connected with a connecting box, the inner top wall of the connecting box is rotatably connected with, the bottom of the rotating rod is fixedly connected with a half-tooth bevel gear, the outer surface of the screw rod is fixedly connected with a left bevel gear and a right bevel gear, the half-tooth bevel gear is meshed with the left bevel gear, and the left bevel gear and the right bevel gear are symmetrical about the half-tooth bevel gear.

Furthermore, the bottom of connecting box is inlayed and is had the sealing washer, and the surface of bull stick is established in the inside of sealing washer, through setting up the sealing washer, has increased the leakproofness between bull stick and the connecting box junction.

Furthermore, the top fixedly connected with water tank of drive case, the water tank is linked together with the one end of connecting box, and the one end that miniature pump was kept away from to the cold water pipe runs through a side of water tank and extends to the inside of water tank, through setting up the water tank, for the inside water supply circulation's of cold water pipe deposit place.

Further, the top fixedly connected with bracing piece of base, the control mainboard passes through screw fixed connection at the top of bracing piece, through setting up the base, installs fixedly to the control mainboard.

Further, the equal fixedly connected with connecting block of both sides face of heat dissipation case, the connecting block passes through screw fixed connection at the top of base, through setting up the connecting block, takes out the inside screw of connecting block, is convenient for separate heat dissipation case and base.

Furthermore, the screw rod is two-way screw rod, and the quantity of movable block is two, and the equal sliding connection of every movable block is at the surface of slide bar, when rotating through two-way screw rod, drives two movable blocks and is close to each other or keeps away from the motion each other.

Further, the cold water pipe is in the bottom of control mainboard, and the cold water pipe is snakelike form, through the cold water pipe that sets up the snake shape, has increased the cooling area to control mainboard bottom.

Compared with the prior art, this control mainboard heat radiation structure of stapling together on horse possesses following beneficial effect:

1. this control mainboard heat radiation structure of horse-riding binding head, come to carry out the water-cooling to the control mainboard through the cold water pipe, come to blow the heat dissipation to the bottom of control mainboard through starting rotary fan, extract the inside cold water of cold water pipe through starting miniature pump and fill the inside to the connecting box, at miniature pump, the cold water pipe, can realize hydrologic cycle under the effect of connecting box and water tank, the drive bull stick lasts the rotation under the effect of water wheels, at half-tooth bevel gear, under the effect of left bevel gear and right bevel gear, the drive screw carries out positive and negative reciprocating rotation, thereby drive two rotary fan reciprocating motion about going on in the bottom of cold water pipe, the area of blowing to the control mainboard has been enlarged, thereby the radiating efficiency to the control mainboard has been improved.

2. This control mainboard heat radiation structure of stapling together on horse, through setting up the sealing washer, increased the leakproofness between bull stick and the connecting box junction, through setting up the water tank, for the inside water supply circulation's of cold water pipe reserve place, through setting up the base, it is fixed to install the control mainboard, through setting up the connecting block, take out the inside screw of connecting block, be convenient for separate heat dissipation box and base, when rotating through two-way screw rod, drive two movable blocks and be close to each other or keep away from the motion each other.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the driving box and the connecting box of the present invention;

FIG. 3 is a schematic view of the structure of the cold water pipe of the present invention;

figure 4 is the utility model discloses the connecting box cuts open perspective.

Wherein, 1, controlling the main board; 2. a heat dissipation box; 3. a slide bar; 4. a cold water pipe; 5. a drive box; 6. a screw; 7. a movable block; 8. a fixed mount; 9. a rotating fan; 10. a micro water pump; 11. a connecting box; 12. a rotating rod; 13. a water wheel; 14. a half-tooth bevel gear; 15. a left bevel gear; 16. a right bevel gear; 17. a seal ring; 18. a water tank; 19. a base; 20. a support bar; 21. and (4) connecting the blocks.

Detailed Description

As shown in FIGS. 1-4, the embodiment of the present invention provides a saddle-type dragon head-binding control mainboard heat dissipation structure, which comprises a control mainboard 1, a heat dissipation box 2 and a base 19, wherein the top of the base 19 is fixedly connected with a support rod 20, the control mainboard 1 is fixedly connected to the top of the support rod 20 through screws, the control mainboard 1 is fixedly installed through the base 19, both side surfaces of the heat dissipation box 2 are fixedly connected with connecting blocks 21, the connecting blocks 21 are fixedly connected to the top of the base 19 through screws, the screws inside the connecting blocks 21 are taken out through the connecting blocks 21, so as to separate the heat dissipation box 2 from the base 19 conveniently, the inner side wall of the heat dissipation box 2 is fixedly connected with a slide bar 3 and a cold water pipe 4, the cold water pipe 4 is arranged at the bottom of the control mainboard 1, the cold water pipe 4 is in a snake shape, and the cooling area to the bottom of the, slide bar 3's one end fixedly connected with drive box 5, the inside wall of heat dissipation case 2 rotates and is connected with screw rod 6, screw rod 6 runs through drive box 5's a side and extends to drive box 5's another side, screw rod 6's surface threaded connection has movable block 7, movable block 7's top fixedly connected with mount 8, the interior diapire of mount 8 rotates and is connected with rotating fan 9, screw rod 6 is two-way screw rod, the quantity of movable block 7 is two, and the equal sliding connection of every movable block 7 is at slide bar 3's surface, when rotating through two-way screw rod, drive two movable blocks 7 and be close to each other or keep away from the motion each other.

The top of the driving box 5 is fixedly connected with a micro water pump 10, the model of the micro water pump 10 is ZL25 series, the input end of the micro water pump 10 is communicated with one end of the cold water pipe 4, the output end of the micro water pump 10 is fixedly connected with a connecting box 11, the inner top wall of the connecting box 11 is rotatably connected with a rotating rod 12, a sealing ring 17 is embedded at the bottom of the connecting box 11, the outer surface of the rotating rod 12 is arranged inside the sealing ring 17, the sealing performance between the connecting part of the rotating rod 12 and the connecting box 11 is increased by arranging the sealing ring 17, the outer surface of the rotating rod 12 is fixedly connected with a water wheel 13, the rotating rod 12 sequentially penetrates through the inner bottom wall of the connecting box 11 and the top of the driving box 5 and extends to the inside of the driving box 5, the bottom of the rotating rod 12 is fixedly connected with a half bevel gear 14, the outer surface of the screw rod 6 is fixedly, the left bevel gear 15 and the right bevel gear 16 are symmetrical about the half-tooth bevel gear 14, the top of the driving box 5 is fixedly connected with a water tank 18, the water tank 18 is communicated with one end of the connecting box 11, one end, far away from the micro water pump 10, of the cold water pipe 4 penetrates through one side face of the water tank 18 and extends to the inside of the water tank 18, and circulating storage places are provided for water inside the cold water pipe 4 through the arrangement of the water tank 18.

When the riding type faucet is used for controlling a mainboard heat dissipation structure, a micro water pump 10 and two rotating fans 9 are connected with a municipal power supply, cold water is filled in a cold water pipe 4 and a water tank 18, when the control mainboard 1 runs, a large amount of heat is generated by the control mainboard 1, the control mainboard 1 is cooled by water through the cold water pipe 4, the bottom of the control mainboard 1 is blown by starting the rotating fans 9 for heat dissipation, cold water in the cold water pipe 4 is pumped and filled into the connecting tank 11 by starting the micro water pump 10, water flow impacts a water wheel 13 to drive a rotating rod 12 to rotate continuously, when a half-tooth bevel gear 14 rotates to be meshed with a left bevel gear 15, a driving screw 6 rotates clockwise, when the half-tooth bevel gear 14 rotates to be meshed with a right bevel gear 16, the driving screw 6 rotates anticlockwise, under the action of the half-tooth bevel gear 14, the left bevel gear 15 and the right bevel gear 16, the driving screw 6 rotates in a clockwise and anticlockwise reciprocating manner, so that the two rotating fans 9 perform reciprocating motion left and right at the bottom of the cold water pipe 4, the blowing area of the control main board 1 is enlarged, the heat dissipation efficiency of the control main board 1 is improved, and water circulation can be realized under the action of the micro water pump 10, the cold water pipe 4, the connecting box 11 and the water tank 18.

Claims

1. The utility model provides a control mainboard heat radiation structure orders on horse, includes control mainboard (1), heat dissipation case (2) and base (19), its characterized in that: the inner side wall of the heat dissipation box (2) is fixedly connected with a slide rod (3) and a cold water pipe (4), one end of the slide rod (3) is fixedly connected with a drive box (5), the inner side wall of the heat dissipation box (2) is connected with a screw rod (6) in a rotating mode, the screw rod (6) penetrates through one side face of the drive box (5) and extends to the other side face of the drive box (5), the outer surface of the screw rod (6) is in threaded connection with a movable block (7), the top of the movable block (7) is fixedly connected with a fixing frame (8), the inner bottom wall of the fixing frame (8) is connected with a rotating fan (9) in a rotating mode, the top of the drive box (5) is fixedly connected with a miniature water pump (10), the input end of the miniature water pump (10) is communicated with one end of the cold water pipe (4), the output end of the, the outer fixed surface of bull stick (12) is connected with water wheels (13), bull stick (12) run through the interior diapire of connecting box (11) and the top of drive case (5) in proper order and extend to the inside of drive case (5), the bottom fixedly connected with half-tooth bevel gear (14) of bull stick (12), the outer fixed surface of screw rod (6) is connected with left bevel gear (15) and right bevel gear (16), half-tooth bevel gear (14) and left bevel gear (15) mesh mutually, left bevel gear (15) and right bevel gear (16) are symmetrical about half-tooth bevel gear (14).

2. The heat dissipation structure for a saddle stitching head control mainboard of claim 1, wherein: a sealing ring (17) is embedded at the bottom of the connecting box (11), and the outer surface of the rotating rod (12) is arranged in the sealing ring (17).

3. The heat dissipation structure for a saddle stitching head control mainboard of claim 1, wherein: the top fixedly connected with water tank (18) of drive case (5), water tank (18) are linked together with the one end of connecting box (11), and the one end that miniature pump (10) was kept away from in cold water pipe (4) runs through a side of water tank (18) and extends to the inside of water tank (18).

4. The heat dissipation structure for a saddle stitching head control mainboard of claim 1, wherein: the top fixedly connected with bracing piece (20) of base (19), control mainboard (1) pass through screw fixed connection at the top of bracing piece (20).

5. The heat dissipation structure for a saddle stitching head control mainboard of claim 1, wherein: the two side faces of the heat dissipation box (2) are fixedly connected with connecting blocks (21), and the connecting blocks (21) are fixedly connected to the top of the base (19) through screws.

6. The heat dissipation structure for a saddle stitching head control mainboard of claim 1, wherein: the screw rod (6) is a bidirectional screw rod, the number of the movable blocks (7) is two, and each movable block (7) is connected to the outer surface of the sliding rod (3) in a sliding mode.

7. The heat dissipation structure for a saddle stitching head control mainboard of claim 1, wherein: the cold water pipe (4) is arranged at the bottom of the control main board (1), and the cold water pipe (4) is snakelike.