CN210683949U

CN210683949U - Etching machine that precision is high

Info

Publication number: CN210683949U
Application number: CN201921084600.5U
Authority: CN
Inventors: 蒋建军
Original assignee: Changzhou Weideng Electronic Equipment Co Ltd
Current assignee: Changzhou Weideng Electronic Equipment Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-06-05
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses an etching machine with high precision, which comprises an etching machine main body, a cleaning mechanism and a containing mechanism, wherein the etching machine main body comprises a protective shell, an operation platform, a top cover, a handle, a heat dissipation box and an adjusting base, the cleaning mechanism comprises a turntable and a rotating handle, the turntable is positioned at the inner side of the heat dissipation box, the rotating handle is positioned at the outer side of the heat dissipation box, one side of the turntable is respectively provided with a fixed rod and a swing rod, one end of the fixed rod is positioned at one side of the turntable, one side of the bottom end of the swing rod is provided with a fixed block, the fixed block is positioned at the bottom end of the turntable, the fixed block is positioned at the inner side of the heat dissipation box, the bottom end of the swing rod is; the brush is additionally arranged on the inner side of the heat dissipation hole, so that the heat dissipation performance of the etching machine main body is improved, and the dust collecting box is additionally arranged at the bottom end of the inner side of the heat dissipation hole, so that the dust in the etching machine main body can be conveniently removed.

Description

Etching machine that precision is high

Technical Field

The utility model belongs to the technical field of the etching machine, concretely relates to etching machine that precision is high.

Background

Etching is also commonly referred to as photochemical etching, and refers to the action of dissolving and corroding by removing a protective film of a region to be etched after development and contacting with a chemical solution during etching. At present, most of etching machines on the market are spray etching machines, etching spray devices are arranged on the spray etching machines, the top of a machine body is of a plane structure, and the front side and the back side of a workpiece are etched through the spray devices.

For example, the utility model discloses an etching machine, its utility model who authorizes notice No. CN205368499U, its product qualification rate that nevertheless improves the etching machine, but does not solve current etching machine louvre dust and be difficult to wash, lead to the problem that etching machine heat dispersion reduces, for this reason we propose an etching machine that the precision is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an etching machine that precision is high to it is difficult to wash to provide current etching machine louvre dust in solving above-mentioned background art, leads to the problem that etching machine heat dispersion reduces.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision etching machine comprises an etching machine main body, a cleaning mechanism and a containing mechanism, wherein the etching machine main body comprises a protective shell, an operation platform, a top cover, a handle, a heat dissipation box and an adjusting base, the cleaning mechanism comprises a turntable and a rotating handle, the turntable is positioned on the inner side of the heat dissipation box, the rotating handle is positioned on the outer side of the heat dissipation box, a fixed rod and a swinging rod are respectively arranged on one side of the turntable, one end of the fixed rod is positioned on one side of the turntable, a fixed block is arranged on one side of the bottom end of the swinging rod, the fixed block is positioned on the inner side of the heat dissipation box, a sector gear is arranged at the bottom end of the swinging rod, a rack is arranged at the bottom end of the sector gear, a brush is arranged at the bottom end of the rack, the brush is positioned on the inner side, the dovetail block is located inside the dovetail groove, a sliding groove is formed in one side of the swing rod, and the fixing rod is located inside the sliding groove.

Preferably, the accommodating mechanism comprises a dust collecting box, the dust collecting box is located inside the heat dissipation box, the heat dissipation box is located at the bottom end of the brush, a spring is arranged on one side of the dust collecting box, the other end of the spring is located on the inner side surface of the heat dissipation box, a limiting groove is formed in the bottom end of the dust collecting box, a mounting groove is formed in one side of the inside of the heat dissipation box, the mounting groove is located at the bottom end of the limiting groove, a limiting block is arranged inside the mounting groove, one end of the limiting block is located inside the limiting groove, the other end of the limiting block is.

Preferably, the rotating handle is fixedly connected with the rotating disc through a rotating rod, and the fixed rod is fixedly connected with the rotating disc.

Preferably, the swing rod is rotatably connected with the fixed block through the rotating rod, and the fixed block is fixedly connected with the heat dissipation box.

Preferably, the sector gear is fixedly connected with the swing rod, and the sector gear is meshed with the rack.

Preferably, the rack is slidably connected with the fixed block through a dovetail block and a dovetail groove, and the brush is fixedly connected with the rack.

Preferably, the number of the hairbrushes is three, and the hairbrushes are respectively positioned on two sides and in the middle of the bottom end of the rack.

Preferably, the adjusting base is located at four corners of the bottom end of the protective shell, the console and the top cover are both located at the top end of the protective shell, the top cover is located on one side of the console, and the handle is located on the surface of the top end of the top cover.

Preferably, the spring is fixedly connected with the heat dissipation box, and the pressing handle is fixedly connected with the limiting block.

Preferably, a torsion spring is arranged on one side of the limiting block, the limiting block is rotatably connected with the heat dissipation box through a rotating rod, the rotating rod penetrates through the torsion spring, one end of the torsion spring is fixedly connected to the limiting block, and the other end of the torsion spring is fixedly connected to one side of the interior of the heat dissipation box.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through install the brush additional in the louvre inboard, when the inboard dust of louvre needs to be cleared up, rotate the turning handle, it is rotatory to drive the carousel by the turning handle, and the carousel drives the dead lever and removes, and the dead lever drives the pendulum rod swing, and the pendulum rod drives the swing of sector gear, and sector gear drives the rack and removes, and the rack drives the brush and removes, and the brush brushes the inboard dust of louvre, has promoted the heat dispersion of etching machine main part.

(2) Through installing the dust collection box additional in the inboard bottom of louvre, when the inside dust of dust collection box needs to be cleared up, stir and press the handle, drive the stopper by pressing the handle and rotate, make stopper one end leave the limiting groove inside, under the effect of spring, drive the dust collection box by the spring and remove, take out the dust collection box from the heat dissipation case again, after the clearance finishes, detain and press the handle and fill in the heat dissipation incasement with the dust collection box again, loosen again and press the handle, the completion is fixed to the dust collection box, be convenient for clear away the inside dust of etching machine main part.

Drawings

FIG. 1 is a schematic view of the main structure of the etching machine of the present invention;

FIG. 2 is an enlarged view of a portion a of FIG. 1;

FIG. 3 is a schematic sectional view of the cleaning mechanism of the present invention;

fig. 4 is a schematic structural view of the sector gear of the present invention;

fig. 5 is a schematic sectional structural view of the storage mechanism of the present invention;

in the figure: 1. a protective shell; 2. a console; 3. a top cover; 4. a handle; 5. a heat dissipation box; 6. a handle is rotated; 7. Heat dissipation holes; 8. a dust collecting box; 9. a pressing handle; 10. adjusting the base; 11. fixing the rod; 12. a swing rod; 13. a turntable; 14. a sector gear; 15. a fixed block; 16. a rack; 17. a brush; 18. a chute; 19. a spring; 20. a limiting groove; 21. a limiting block; 22. a torsion spring; 23. and (4) mounting the groove.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a high-precision etching machine comprises an etching machine main body, a cleaning mechanism and a containing mechanism, wherein the etching machine main body comprises a protective shell 1, an operation control platform 2, a top cover 3, a handle 4, a heat dissipation box 5 and an adjusting base 10, the cleaning mechanism comprises a rotary disc 13 and a rotary handle 6, the rotary disc 13 is positioned at the inner side of the heat dissipation box 5, the rotary handle 6 is positioned at the outer side of the heat dissipation box 5, a fixed rod 11 and a swing rod 12 are respectively arranged at one side of the rotary disc 13, one end of the fixed rod 11 is positioned at one side of the rotary disc 13, a fixed block 15 is arranged at one side of the bottom end of the swing rod 12, the fixed block 15 is positioned at the bottom end of the rotary disc 13, the fixed block 15 is positioned at the inner side of the heat dissipation box 5, a sector gear 14 is arranged at the bottom end of the swing rod 12, a rack 16, one side of the fixed block 15 is provided with a dovetail groove, the dovetail block is positioned in the dovetail groove, one side of the swing rod 12 is provided with a sliding groove 18, and the fixed rod 11 is positioned in the sliding groove 18.

In order to facilitate the inside dust of clearance etching machine main part, in this embodiment, it is preferred, receiving mechanism includes dust collection box 8, dust collection box 8 is located inside heat dissipation case 5, heat dissipation case 5 is located brush 17 bottom, dust collection box 8 one side is provided with spring 19, the spring 19 other end is located the interior side surface of heat dissipation case 5, spacing groove 20 has been seted up to dust collection box 8 bottom, mounting groove 23 has been seted up to the inside one side of heat dissipation case 5, mounting groove 23 is located the spacing groove 20 bottom, the inside stopper 21 that is provided with of mounting groove 23, stopper 21 one end is located the inside of spacing groove 20, the stopper 21 other end is provided with presses handle 9, press handle 9 one end to be located the.

In order to facilitate the rotation of the rotary plate 13, in this embodiment, preferably, the rotary handle 6 is fixedly connected with the rotary plate 13 through a rotary rod, and the fixed rod 11 is fixedly connected with the rotary plate 13.

In order to swing the swing rod 12, in this embodiment, preferably, the swing rod 12 is rotatably connected to the fixed block 15 through a rotating rod, and the fixed block 15 is fixedly connected to the heat dissipation box 5.

In order to facilitate the movement of the rack 16, in this embodiment, it is preferable that the sector gear 14 is fixedly connected to the swing link 12, and the sector gear 14 is engaged with the rack 16.

In order to facilitate sliding the rack 16, in the present embodiment, it is preferable that the rack 16 is slidably connected to the fixed block 15 through a dovetail block and a dovetail groove, and the brush 17 is fixedly connected to the rack 16.

In order to facilitate the brushing of dust inside the heat dissipation hole 7, in the present embodiment, preferably, the number of the brushes 17 is three, and the brushes 17 are respectively located at two sides and in the middle of the bottom end of the rack 16.

In order to adjust the etching machine body to a horizontal state conveniently, promote the etching machine body machining precision, in this embodiment, preferably, adjust base 10 and be located 1 bottom four corners of protective housing, control platform 2 and top cap 3 and all be located the protective housing 1 top, top cap 3 is located and controls platform 2 one side, and handle 4 is located top end surface of top cap 3.

In order to facilitate the ejection of the dust collection box 8, in the embodiment, preferably, the spring 19 is fixedly connected with the heat dissipation box 5, and the pressing handle 9 is fixedly connected with the limiting block 21.

In order to facilitate resetting of the limiting block 21, in this embodiment, preferably, a torsion spring 22 is disposed on one side of the limiting block 21, the limiting block 21 is rotatably connected to the heat dissipation box 5 through a rotating rod, the rotating rod penetrates through the torsion spring 22, one end of the torsion spring 22 is fixedly connected to the limiting block 21, and the other end of the torsion spring 22 is fixedly connected to one side inside the heat dissipation box 5.

The utility model discloses a theory of operation and use flow: after the device is finished, when dust on the inner side of the heat dissipation holes 7 needs to be cleaned, the rotating handle 6 is rotated, the rotating handle 6 drives the rotating disc 13 to rotate, the rotating disc 13 drives the fixed rod 11 to move, the fixed rod 11 drives the swing rod 12 to swing, the swing rod 12 drives the sector gear 14 to swing, the sector gear 14 drives the rack 16 to move, the rack 16 drives the brush 17 to move, the brush 17 brushes off the dust on the inner side of the heat dissipation holes 7, the dust falls into the dust collection box 8 under the action of gravity, when the dust in the dust collecting box 8 needs to be cleaned, the pressing handle 9 is pulled, the pressing handle 9 drives the limiting block 21 to rotate, so that one end of the limiting block 21 leaves the limiting groove 20, under the action of the spring 19, the spring 19 drives the dust collection box 8 to move, then the dust collection box 8 is drawn out of the heat dissipation box 5, after the cleaning is finished, the pressing handle 9 is buckled, the dust collection box 8 is plugged into the heat dissipation box 5, and the pressing handle 9 is loosened to complete the fixation of the dust collection box 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an etching machine that precision is high, includes etching machine main part, clearance mechanism and receiving mechanism, its characterized in that: the etching machine main body comprises a protective shell (1), a control platform (2), a top cover (3), a handle (4), a heat dissipation box (5) and an adjusting base (10), wherein the cleaning mechanism comprises a rotary disc (13) and a rotary handle (6), the rotary disc (13) is positioned on the inner side of the heat dissipation box (5), the rotary handle (6) is positioned on the outer side of the heat dissipation box (5), one side of the rotary disc (13) is respectively provided with a fixed rod (11) and a swing rod (12), one end of the fixed rod (11) is positioned on one side of the rotary disc (13), one side of the bottom end of the swing rod (12) is provided with a fixed block (15), the fixed block (15) is positioned at the bottom end of the rotary disc (13), the fixed block (15) is positioned on the inner side of the heat dissipation box (5), the bottom end of the swing rod (12) is provided with a sector gear (14), the bottom, brush (17) are located louvre (7) inboard, sector gear (14) all are located fixed block (15) one side with rack (16), rack (16) one side is provided with the dovetail piece, the dovetail groove has been seted up to fixed block (15) one side, the dovetail piece is located inside the dovetail groove, spout (18) have been seted up to pendulum rod (12) one side, dead lever (11) are located inside spout (18).

2. A high precision etching machine according to claim 1, characterized in that: the storage mechanism comprises a dust collection box (8), the dust collection box (8) is located inside a heat dissipation box (5), the heat dissipation box (5) is located at the bottom end of a brush (17), a spring (19) is arranged on one side of the dust collection box (8), the other end of the spring (19) is located on the inner side surface of the heat dissipation box (5), a limiting groove (20) is formed in the bottom end of the dust collection box (8), a mounting groove (23) is formed in one side of the inside of the heat dissipation box (5), the mounting groove (23) is located at the bottom end of the limiting groove (20), a limiting block (21) is arranged inside the mounting groove (23), one end of the limiting block (21) is located inside the limiting groove (20), a pressing handle (9) is arranged on the other end of the limiting block (21), and one end of.

3. A high precision etching machine according to claim 1, characterized in that: the rotating handle (6) is fixedly connected with the rotating disc (13) through a rotating rod, and the fixed rod (11) is fixedly connected with the rotating disc (13).

4. A high precision etching machine according to claim 1, characterized in that: the swing rod (12) is rotatably connected with the fixed block (15) through the rotating rod, and the fixed block (15) is fixedly connected with the heat dissipation box (5).

5. A high precision etching machine according to claim 1, characterized in that: the sector gear (14) is fixedly connected with the swing rod (12), and the sector gear (14) is meshed with the rack (16).

6. A high precision etching machine according to claim 1, characterized in that: the rack (16) is connected with the fixed block (15) in a sliding mode through a dovetail block and a dovetail groove, and the brush (17) is fixedly connected with the rack (16).

7. A high precision etching machine according to claim 1, characterized in that: the number of the hairbrushes (17) is three, and the hairbrushes (17) are respectively positioned on two sides and in the middle of the bottom end of the rack (16).

8. A high precision etching machine according to claim 1, characterized in that: adjust base (10) and be located protective housing (1) bottom four corners, control platform (2) and top cap (3) and all be located protective housing (1) top, top cap (3) are located and control platform (2) one side, handle (4) are located top cap (3) top surface.

9. A high precision etching machine according to claim 2, characterized in that: the spring (19) is fixedly connected with the heat dissipation box (5), and the pressing handle (9) is fixedly connected with the limiting block (21).

10. A high precision etching machine according to claim 2, characterized in that: limiting block (21) one side is provided with torsion spring (22), limiting block (21) are rotated with heat dissipation case (5) through the bull stick and are connected, the bull stick runs through in torsion spring (22), torsion spring (22) one end fixed connection is in limiting block (21), torsion spring (22) other end fixed connection is in the inside one side of heat dissipation case (5).