CN200961148Y - Etching machine - Google Patents

Abstract

The utility model relates to etch device, especially an etch machine. The main malady of the prior splash type etch device is that: since the part is unparallel with the splash type etch device, etch rate of the part is different if not moving the part. The main malady of the prior spray type etch device is that: due to limitation of the nozzle by the jet orifice, the nozzle can not etch surface of the part evenly. The etch device comprises a chassis (1), a cover board (2), a control board (3), a motor (4), a clapboard (8) and a valve (11), wherein the clapboard (8) is provided with multi holes, the chassis (1) is equipped with etch liquid (10) inside, the clapboard is above the etch liquid (10), the chassis (1) is provided with a tubular vertical shaft (5), the vertical shaft (5) is connected with the motor (4) at the upper end and is provided with a blade (9) at the lower end, part of the tubular vertical shaft (5) above the clapboard (8) is provided with multi spray holes (6), part (7) is mounted on the clapboard (8) in the chassis (1). The utility model is applied in metal, glass and wood surface etched with character or pattern, which is fast in etch speed and high in etch quality.

Description

Etching machine

Technical field

The utility model relates to a kind of etching machines, particularly at the etching machine of metal, glass and thick bamboo tube surface etching literal and pattern.

Background technology

At present, in the etching field, etching machines can be divided into two kinds of the formula of splashing and spray-types.Splash the formula etching machines groove inner liquid medicine is splashed etching solution on workpiece by mechanical rotation, reach the etched purpose of workpiece.Its main disadvantage is: because workpiece is with to splash device not parallel, thereby makes the amount of liquid medicine of workpiece surface contact inequality, if travelling workpiece not, the etching degree of workpiece is also just different so.The spray-type etching machines is sprayed on etching solution on the workpiece by shower nozzle, reaches the etched purpose of workpiece.Its main disadvantage is: because shower nozzle can't be sprayed onto etching solution above the workpiece by the restriction of spray orifice very equably, must travelling workpiece or mobile shower nozzle just can reach the uniform purpose of etching, this etching machines complex structure, build is big, costs an arm and a leg.People wish a kind of simple in structure, volume is little, price is lower, practical extensively, travelling workpiece just can be to the etching machine appearance of workpiece uniform etching and etching quality height and high efficiency.

The utility model content

The technical problems to be solved in the utility model is: design a kind of etching machine, this etching machine is simple in structure, volume is little, price is lower, practicality extensively, travelling workpiece just can be at workpiece surface etching literal or patterns such as metal, glass and thick bamboo tubes, and etching quality height, high efficiency, and can make full use of etching solution, save material.

The technical scheme that its technical problem that solves the utility model adopts is: the member of this etching machine comprises cabinet, cover plate, control panel, motor, dividing plate, the tubulose vertical shaft, blade and valve, a crossbeam is installed on cabinet, motor and control panel are installed on the crossbeam, time switch is installed on control panel, hummer and switch, design has several holes on dividing plate, etching solution is housed in cabinet, dividing plate is positioned at above the etching solution, design has a tubulose vertical shaft in cabinet, tubulose vertical shaft upper end is assembled together with motor, design has blade in tubulose vertical shaft lower surface, design has several spray orifices on one section tubulose vertical shaft more than the dividing plate, the tubulose vertical shaft is installed in the cabinet, two cover plates covers respectively on cabinet, and valve is installed in the downside of cabinet.

The beneficial effects of the utility model are: with the formula that splashes of prior art, the spray-type etching machines is compared, this machine designs a tubulose vertical shaft in cabinet, when the tubulose vertical shaft when driven by motor runs up, the blade of design in tubulose vertical shaft lower surface rises to etching solution in the tubulose vertical shaft pipe, under the acting in conjunction of centrifugal force and adherence pressure, etching solution in the tubulose vertical shaft pipe from several spray orifices with vaporific ejection, be sprayed onto equably and place treating on the etching workpiece surface in the cabinet, because tubulose vertical shaft rotating speed height, etching solution pressure height by the spray orifice ejection, flow is big, the etching solution of workpiece surface constantly obtains upgrading, thereby can be with evenly etching apace of workpiece surface; This etching machine is simple in structure, reasonable in design, volume is little, light weight, cost are lower, can be time saving and energy saving during work, just can be under the situation of travelling workpiece not at workpiece surface etching literal or patterns such as metal, glass and thick bamboo tubes, and etching quality height, speed are fast, high efficiency, etching is even, good stability; And can make full use of etching solution, save material; Operator are without contact etch liquid, and work safety can not be subjected to the harm of etching solution.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described in further detail.

Accompanying drawing is the structural representation front view after the utility model partly cuts open.

Among the figure, 1. cabinet; 2. cover plate; 3. control panel; 4. motor; 5. tubulose vertical shaft; 6. spray orifice; 7. workpiece; 8. dividing plate; 9. blade; 10. etching solution; 11. valve.

Embodiment

In the accompanying drawings, the member of present embodiment comprises cabinet 1, cover plate 2, control panel 3, motor 4, dividing plate 8, tubulose vertical shaft 5, blade 9 and valve 11, a crossbeam is installed on cabinet 1, motor 4 and control panel 3 are installed on the crossbeam, time switch, hummer and switch are installed on control panel 3, design has several holes on dividing plate 8, and it mainly acts on is to make things convenient for etching solution to reclaim; Etching solution 10 is housed in cabinet 1, dividing plate 8 is positioned at above the etching solution 10, design has a tubulose vertical shaft 5 on the central position in cabinet 1, tubulose vertical shaft 5 upper ends and motor 4 are assembled together, design has blade 9 in tubulose vertical shaft 5 lower surfaces, and it mainly acts on is to promote etching solution when 5 rotations of tubulose vertical shaft; Design has several spray orifices 6 on one section tubulose vertical shaft 5 of dividing plate more than 8, and it mainly acts on is to spray etching solution; Treat that etching workpiece 7 places on the dividing plate 8 in the cabinet 1, two cover plates 2 covers respectively on cabinet 1, and valve 11 is installed in the downside of cabinet 1.

Claims (1)

1, a kind of etching machine, comprise cabinet (1), cover plate (2), control panel (3), motor (4), dividing plate (8) and valve (11), go up design at dividing plate (8) several holes is arranged, etching solution (10) is housed in cabinet (1), dividing plate (8) is positioned at above the etching solution (10), it is characterized in that: design has a tubulose vertical shaft (5) in cabinet (1), tubulose vertical shaft (5) upper end is assembled together with motor (4), design has blade (9) in tubulose vertical shaft (5) lower surface, and the one section tubulose vertical shaft (5) more than dividing plate (8) is gone up design several spray orifices (6).

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