CN213562186U

CN213562186U - Jig with strong heat dissipation performance

Info

Publication number: CN213562186U
Application number: CN202022566135.8U
Authority: CN
Inventors: 李炎聪
Original assignee: Kunshan Bolusu Precision Machinery Co ltd
Current assignee: Kunshan Bolusu Precision Machinery Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-29
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a tool that thermal diffusivity is strong, the on-line screen storage device comprises a base, a plurality of fixed pipes of top fixedly connected with of base, the inside fixedly connected with baffle of fixed pipe, be provided with first opening and the second opening that is provided with two sets of perpendicular distributions on the baffle, and first opening and second opening are provided with two respectively and distribute in the both sides of baffle, two be provided with first fixed block and second fixed block on first opening and the second opening respectively. The utility model discloses in, the hand wheel can drive first screw rod and second screw rod and rotate for first fixed block and second fixed block are simultaneously to the removal at the center of baffle or to the marginal movement of baffle, thereby the work piece is perhaps loosened to the centre gripping, and the wind that the fan blew off can get into fixed socle portion through the passageway, and blow the surface of work piece through the louvre, thereby can effectually cool down to the work piece.

Description

Jig with strong heat dissipation performance

Technical Field

The utility model relates to the technical field of, especially, relate to a strong tool of thermal diffusivity.

Background

The jig is a large tool for carpenters, ironmen, pincers, machines, electric controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions or both, the jig can be divided into a process assembly tired jig, a disassembly jig, a glue dispensing jig, an irradiation jig, an adjustment jig and a shearing jig, and the project test jig comprises a service life test jig, a packaging test jig, an environment test jig, a shielding test jig, a sound insulation test jig and the like;

the existing jig tool is lack of an effective combined machining and fixing device, and when the jig is machined, the fixing device often needs a complex disassembling process and is inconvenient to operate quickly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a jig with strong heat dissipation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a jig with high heat dissipation performance comprises a base, wherein a plurality of fixing pipes are fixedly connected to the top of the base, a partition plate is fixedly connected to the inside of each fixing pipe, two groups of first openings and second openings which are vertically distributed are arranged on each partition plate, two first openings and two second openings are respectively arranged on two sides of each partition plate and are respectively distributed on two sides of each partition plate, a first fixing block and a second fixing block are respectively arranged on the two first openings and the two second openings, the bottoms of the first fixing blocks and the second fixing blocks are respectively and fixedly connected with a first connecting block and a second connecting block, the first connecting blocks and the second connecting blocks are respectively arranged inside the first openings and the second openings, the bottoms of the two first connecting blocks are connected with first screw rods in a meshed mode, one end of each first screw rod is rotatably connected with the corresponding fixing pipe, and the other end of each first screw rod penetrates through the corresponding fixing pipe and extends to the outside, the outer surface of the center of the first screw is fixedly connected with a first bevel gear, two sides of the first bevel gear are respectively meshed with a second bevel gear, one end of the second bevel gear is fixedly connected with a second screw, the outer surface of the second screw is meshed with a second connecting block, and one end of the second screw is rotatably connected with the fixed pipe.

As a further description of the above technical solution:

two threads are arranged at two ends of the first screw rod, and the directions of the two threads are opposite.

As a further description of the above technical solution:

and one end of the first screw rod is fixedly connected with a hand wheel.

As a further description of the above technical solution:

the partition plate is provided with heat dissipation holes.

As a further description of the above technical solution:

and one opposite side of the first fixing block and the second fixing block is fixedly connected with an anti-slip mat, and anti-slip lines are arranged on the anti-slip mat.

As a further description of the above technical solution:

a plurality of the bottom fixedly connected with passageway of fixed pipe, and the one end fixedly connected with ventilation pipe of passageway, and the one end fixedly connected with fan of ventilation pipe.

The utility model discloses following beneficial effect has:

1. this tool that thermal diffusivity is strong, through hand wheel, first fixed block, second fixed block and the baffle that sets up, the hand wheel can drive first screw rod and second screw rod and rotate for first fixed block and second fixed block are simultaneously to the removal at the center of baffle or to the marginal removal of baffle, thereby the centre gripping perhaps loosens the work piece.

2. This tool that thermal diffusivity is strong, through fan, passageway, fixed pipe and the louvre that sets up, the wind that the fan blew off can get into fixed socle portion through the passageway to blow the surface of work piece through the louvre, thereby can effectually cool down the work piece.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection between the first screw and the second screw of the present invention;

fig. 3 is a schematic view of the structure a of the present invention.

Illustration of the drawings:

1. a base; 2. a fixed tube; 3. a partition plate; 4. a first opening; 5. a second opening; 6. a first fixed block; 7. a second fixed block; 8. a first connection block; 9. a second connecting block; 10. a first screw; 11. a first bevel gear; 12. a second bevel gear; 13. a second screw; 14. a hand wheel; 15. heat dissipation holes; 16. a non-slip mat; 17. a channel; 18. a vent pipe; 19. a fan.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a jig with strong heat dissipation performance comprises a base 1, wherein the top of the base 1 is fixedly connected with a plurality of fixed pipes 2, the inner parts of the fixed pipes 2 are fixedly connected with a partition plate 3, the partition plate 3 is provided with two groups of first openings 4 and second openings 5 which are vertically distributed, the first openings 4 and the second openings 5 are respectively provided with two parts and distributed at two sides of the partition plate 3, the two first openings 4 and the second openings 5 are respectively provided with a first fixed block 6 and a second fixed block 7, the bottoms of the first fixed block 6 and the second fixed block 7 are respectively and fixedly connected with a first connecting block 8 and a second connecting block 9, the first connecting block 8 and the second connecting block 9 are respectively arranged in the first openings 4 and the second openings 5, the bottoms of the two first connecting blocks 8 are connected with a first screw rod 10 in a meshing manner, one end of the first screw rod 10 is rotatably connected with the fixed pipes 2, and the other end of the first screw rod 10 penetrates through the fixed pipes 2 and extends to the outside, the outer surface of the center of the first screw rod 10 is fixedly connected with a first bevel gear 11, two sides of the first bevel gear 11 are respectively meshed with second bevel gears 12, one end of each second bevel gear 12 is fixedly connected with a second screw rod 13, the outer surface of each second screw rod 13 is meshed with the second connecting block 9, one end of each second screw rod 13 is rotatably connected with the fixed pipe 2, and a workpiece is clamped through the matching of the second fixing block 7 and the first fixing block 6.

Two threads are arranged at two ends of the first screw rod 10, and the two threads are opposite in direction, so that the two first fixing blocks 6 move in opposite directions.

One end of the first screw rod 10 is fixedly connected with a hand wheel 14, and the hand wheel 14 drives the first screw rod 10 to rotate.

The partition 3 is provided with heat radiation holes 15.

The anti-slip mat 16 is fixedly connected to one side opposite to the first fixing block 6 and the second fixing block 7, anti-slip lines are arranged on the anti-slip mat 16, and the anti-slip mat 16 can prevent slipping.

The bottom fixedly connected with passageway 17 of a plurality of fixed pipes 2, and the one end fixedly connected with ventilation pipe 18 of passageway 17, and the one end fixedly connected with fan 19 of ventilation pipe 18, the wind that fan 19 blew off can get into fixed pipe 2 and cool down the work piece.

The working principle is as follows: when using this strong tool of thermal diffusivity, place the work piece on baffle 3, rotate hand wheel 14, hand wheel 14 drives first screw rod 10 and rotates, first screw rod 10 drives two first fixed block 6 reverse movements, and first screw rod 10 gives second screw rod 13 through first bevel gear 11 and the transmission of second bevel gear 12, make two second fixed block 7 reverse movements, thereby the work piece is held to the centre gripping under the cooperation of second fixed block 7 and first fixed block 6, and the wind that blows out through fan 19 passes through passageway 17 and gets into in the fixed pipe 2, and blow the surface at the work piece through louvre 15, thereby air-cooled to the work piece.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a tool that thermal diffusivity is strong, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a plurality of fixed pipes (2), the inner parts of the fixed pipes (2) are fixedly connected with a partition plate (3), the partition plate (3) is provided with two groups of first openings (4) and second openings (5) which are vertically distributed, the first openings (4) and the second openings (5) are respectively provided with two fixed blocks (6) and two fixed blocks (7) which are distributed at two sides of the partition plate (3), the two first openings (4) and the second openings (5) are respectively provided with the first fixed blocks (6) and the second fixed blocks (7), the bottoms of the first fixed blocks (6) and the second fixed blocks (7) are respectively fixedly connected with first connecting blocks (8) and second connecting blocks (9), the first connecting blocks (8) and the second connecting blocks (9) are respectively arranged inside the first openings (4) and the second openings (5), and the bottoms of the two first connecting blocks (8) are engaged with first screw rods (10), one end of the first screw rod (10) is rotatably connected with the fixed pipe (2), the other end of the first screw rod (10) penetrates through the fixed pipe (2) and extends to the outside, a first bevel gear (11) is fixedly connected to the outer surface of the center of the first screw rod (10), two sides of the first bevel gear (11) are respectively meshed with a second bevel gear (12), a second screw rod (13) is fixedly connected to one end of the second bevel gear (12), the outer surface of the second screw rod (13) is meshed with a second connecting block (9), and one end of the second screw rod (13) is rotatably connected with the fixed pipe (2).

2. The jig with high heat dissipation performance according to claim 1, wherein: two threads are arranged at two ends of the first screw rod (10), and the directions of the two threads are opposite.

3. The jig with high heat dissipation performance according to claim 1, wherein: one end of the first screw rod (10) is fixedly connected with a hand wheel (14).

4. The jig with high heat dissipation performance according to claim 1, wherein: the partition board (3) is provided with heat dissipation holes (15).

5. The jig with high heat dissipation performance according to claim 1, wherein: and the anti-skid mat (16) is fixedly connected to one side, opposite to the first fixing block (6) and the second fixing block (7), of the anti-skid mat (16), and anti-skid lines are arranged on the anti-skid mat (16).

6. The jig with high heat dissipation performance according to claim 1, wherein: a plurality of the bottom fixedly connected with passageway (17) of fixed pipe (2), and the one end fixedly connected with ventilation pipe (18) of passageway (17), and the one end fixedly connected with fan (19) of ventilation pipe (18).