Surface cleaning device for beryllium copper alloy plate machining

Abstract

The utility model discloses a surface cleaning device for beryllium copper alloy plate processing, which comprises a cleaning box, a beryllium copper alloy plate clamping device is fixedly arranged on the top side of the cleaning box, a filtering unit is fixedly arranged on the bottom side of the cleaning box, and a box body heating device is fixedly arranged on the outer wall of the right side of the cleaning box. By installing the beryllium copper alloy plate clamping device, the beryllium copper plate can be fixed according to the size of the beryllium copper plate, falling of the beryllium copper plate in the vertical lifting process is avoided, good stability is achieved, an oxidation film is dissolved in a weak acid solution stretching into the box body under driving of the air cylinder, an arranged ultrasonic oscillator generates oscillation, and therefore the oxidation film can be dissolved in the weak acid solution. A weak acid solution can be stirred, the beryllium copper plate effectively makes contact with the weak acid solution, a box body heating device is installed, hot air enters a heating cavity through an air inlet pipe through cooperation of a draught fan and a heating wire, the weak acid solution is heated, and the cleaning effect of the beryllium copper plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of beryllium copper alloy plate processing, in particular to a surface cleaning device for beryllium copper alloy plate processing. Background Art

[0002] Beryllium copper plate is an alloy material composed of two elements, beryllium and copper. It has many excellent performance characteristics and is therefore favored in many industrial and technological applications. During heat treatment, an oxide film often forms on the surface of the beryllium copper plate, which in turn affects the processing of the beryllium copper plate.

[0003] Generally, pickling is used to remove it in a cleaning box. The beryllium copper plate is placed directly on a placement plate and is extended into the weak acid in the cleaning box by hoisting. The shaking of the hoisting causes the beryllium copper plate to slide on the placement plate, causing it to slide into the cleaning box, making it more difficult to take out. In addition, the beryllium copper plate is dissolved by weak acid at room temperature, and the dissolution speed is slow. Some devices install a heating plate inside the cleaning box for heating, but the weak acid will affect the heating plate, which is not conducive to use. Utility Model Content

[0004] The utility model aims to provide a surface cleaning device for processing beryllium copper alloy plates to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface cleaning device for processing beryllium copper alloy plates, comprising a cleaning box, a beryllium copper alloy plate clamping device is fixedly installed on the top side of the cleaning box, a filter unit is fixedly installed on the bottom side of the cleaning box, and a box heating device is fixedly installed on the right outer wall of the cleaning box.

[0006] The beryllium copper alloy plate clamping device comprises a bracket, which is arranged above the cleaning box and on which a clamping assembly is installed.

[0007] The box heating device includes a heating component, which is installed below the right outer wall of the cleaning box. An air inlet pipe is arranged above the left side of the heating component, and an air outlet pipe is arranged below the right side of the heating component. An air pump is installed on the air outlet pipe.

[0008] As a further preferred embodiment of the present technical solution, the cleaning box includes a box body, the upper through hole of the left outer wall of the box body is fixedly connected to a liquid inlet pipe, the bottom through hole of the box body is fixedly connected to a liquid outlet pipe, a heating chamber is arranged inside the box body, and an ultrasonic oscillator is installed on the inner wall of the box body.

[0009] In the above technical solution, the ultrasonic oscillator is set to generate oscillations, which can stir the weak acid solution, effectively making the beryllium copper plate contact with the weak acid solution.

[0010] As a further preferred embodiment of the present technical solution, the clamping assembly includes a cylinder, which is installed in the middle part of the top of the bracket, and the output end of the cylinder is fixedly connected to a mounting seat, a double-headed screw is arranged in the middle groove on the bottom side of the mounting seat through a bearing, one end of the double-headed screw is fixedly connected to a handle, the left and right outer walls of the double-headed screw are threadedly connected to sleeves, the bottom side of the sleeve is fixedly connected to an L-shaped plate, and the upper ends of the front and rear sides of the L-shaped plate are fixedly connected to sliders.

[0011] In the above technical solution, the beryllium copper plate is fixed according to its size to prevent it from falling when it is lifted up or down, and has good stability.

[0012] As a further preferred embodiment of the present technical solution, sliding grooves are provided at the front and rear ends of the bottom side of the mounting seat, and the outer wall of the slider is slidably connected to the inner wall of the sliding groove.

[0013] In the above technical solution, the slider slides in the slide groove to improve stability during movement.

[0014] As a further preferred embodiment of the present technical solution, the filter unit includes a shell, which is fixedly connected to the middle part of the bottom side of the box body, a filter screen is slidably connected to the upper part of the inner wall of the shell, and a drain pipe is fixedly connected to the lower through hole of the right outer wall of the shell.

[0015] In the above technical solution, when the weak acid solution is discharged, it can be filtered through the filter net, thereby filtering out the impurities carried by the beryllium copper plate and dissolving them in the solution.

[0016] As a further preferred embodiment of the present technical solution, the liquid outlet pipe passes through the bottom side of the box body and the top side of the shell body, and valves are installed on both the drain pipe and the liquid outlet pipe.

[0017] As a further preferred embodiment of the present technical solution, the heating assembly includes a heating box, a support plate is fixedly connected to the lower inner wall of the heating box, a fan is installed on the support plate, a heating wire is installed on the upper inner wall of the heating box, and the heating wire is electrically connected to an external power supply.

[0018] In the above technical solution, hot air enters the heating chamber through the air inlet pipe, so that the weak acid solution is heated, thereby improving the cleaning effect of the beryllium copper plate.

[0019] The utility model provides a surface cleaning device for processing beryllium copper alloy plates, which has the following beneficial effects:

[0020] (1) The utility model can fix the beryllium copper plate according to its size by installing a beryllium copper alloy plate clamping device to prevent the beryllium copper plate from falling when it is lifted up and down. It has good stability and is driven by a cylinder to extend into a weak acid solution in the box to dissolve the oxide film. The ultrasonic oscillator is set to generate oscillation to stir the weak acid solution, effectively making the beryllium copper plate contact with the weak acid solution, and the dissolution effect is ideal.

[0021] (2) The utility model installs a box heating device, and the blower cooperates with the heating wire to allow hot air to enter the heating chamber through the air inlet pipe. The hot air spreads upward to heat the entire box, so that the weak acid solution is heated, the cleaning effect of the beryllium copper plate is improved, and the gas is re-input into the heating box through the arranged air outlet pipe for reheating. In addition, the filter unit is arranged, which can filter the weak acid solution through the filter net when it is discharged, and then the impurities carried by the beryllium copper plate can be filtered out into the solution, so that the discarded weak acid solution can be reprocessed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the surface cleaning device for processing beryllium copper alloy plates of the utility model;

[0023] Figure 2 The utility model is Figure 1 Sectional drawing;

[0024] Figure 3 The utility model is Figure 2 A magnified view of Figure A;

[0025] Figure 4 The utility model is Figure 2 A schematic diagram of the structure of the clamping assembly;

[0026] In the figure: 1. cleaning box; 2. beryllium copper alloy plate clamping device; 3. filtering unit; 4. box heating device; 11. box; 12. liquid inlet pipe; 13. heating chamber; 14. liquid outlet pipe; 15. ultrasonic oscillator; 21. bracket; 22. clamping assembly; a1. cylinder; a2. mounting seat; a3. double-headed screw rod; a4. handle; a5. slide groove; a6. sleeve; a7. L-shaped plate; a8. slider; 31. shell; 32. filter screen; 33. drain pipe; 41. heating assembly; 42. air inlet pipe; 43. air outlet pipe; 44. vacuum pump; b1. heating box; b2. support plate; b3. fan; b4. heating wire. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] The utility model provides a technical solution: Figure 1 and Figure 2 As shown, in this embodiment, a surface cleaning device for processing a beryllium copper alloy plate comprises a cleaning box 1, a beryllium copper alloy plate clamping device 2 is fixedly installed on the top side of the cleaning box 1, a filtering unit 3 is fixedly installed on the bottom side of the cleaning box 1, a box heating device 4 is fixedly installed on the right outer wall of the cleaning box 1, the cleaning box 1 comprises a box body 11, a liquid inlet pipe 12 is fixedly connected to the upper through hole of the left outer wall of the box body 11, a liquid outlet pipe 14 is fixedly connected to the through hole on the bottom side of the box body 11, a heating chamber 13 is arranged inside the box body 11, an ultrasonic oscillator 15 is installed on the inner wall of the box body 11, and the ultrasonic oscillator 15 is arranged to generate oscillations, which can stir the weak acid solution, effectively make the beryllium copper plate contact with the weak acid solution, and the dissolution effect is ideal.

[0029] like Figure 2 and Figure 4 As shown, the beryllium copper alloy plate clamping device 2 includes a bracket 21, which is arranged above the cleaning box 1. A clamping assembly 22 is installed on the bracket 21. The clamping assembly 22 includes a cylinder a1, which is installed in the middle of the top of the bracket 21. The output end of the cylinder a1 is fixedly connected to a mounting seat a2. A double-headed screw a3 is arranged in a groove in the middle of the bottom side of the mounting seat a2 through a bearing. A handle a4 is fixedly connected to one end of the double-headed screw a3. The left and right outer walls of the double-headed screw a3 are both threadedly connected to sleeves a6. An L-shaped plate a7 is fixedly connected to the bottom side of the cylinder a6, and a slider a8 is fixedly connected to the upper ends of the front and rear sides of the L-shaped plate a7. Slide grooves a5 are opened at the front and rear ends of the bottom side of the mounting seat a2. The outer wall of the slider a8 is slidably connected to the inner wall of the slide groove a5. A beryllium copper alloy plate clamping device 2 is installed, which can fix the beryllium copper plate according to its size to prevent the beryllium copper plate from falling when it is lifted up and down. It has good stability and is driven by the cylinder a1 to extend into the weak acid solution in the box body 11 to dissolve the oxide film.

[0030] like Figure 2 As shown, the filter unit 3 includes a shell 31, which is fixedly connected to the middle of the bottom side of the box body 11, a filter screen 32 is slidably connected to the upper part of the inner wall of the shell 31, a drain pipe 33 is fixedly connected in the lower through hole of the right outer wall of the shell 31, and the liquid outlet pipe 14 passes through the bottom side of the box body 11 and the top side of the shell 31. Valves are installed on the drain pipe 33 and the liquid outlet pipe 14. The filter unit 3 is set up, which can filter the weak acid solution through the filter screen 32 when it is discharged, and then filter out the impurities carried by the beryllium copper plate into the solution, so that the discarded weak acid solution can be reprocessed.

[0031] like Figure 2 and Figure 3As shown, the box heating device 4 includes a heating component 41, and the heating component 41 is installed below the right outer wall of the cleaning box 1. An air inlet pipe 42 is arranged above the left side of the heating component 41, and an air outlet pipe 43 is arranged below the right side of the heating component 41. An air pump 44 is installed on the air outlet pipe 43. The heating component 41 includes a heating box b1. A support plate b2 is fixedly connected to the inner wall below the heating box b1, and a fan b3 is installed on the support plate b2. A heating wire b4 is installed on the inner wall above the heating box b1, and the heating wire b4 is electrically connected to an external power supply. The box heating device 4 is installed, and the fan b3 cooperates with the heating wire b4 to allow hot air to enter the heating chamber 13 through the air inlet pipe 42. The hot air spreads upward and heats the entire box 11, so that the weak acid solution is heated, the cleaning effect of the beryllium copper plate is improved, and the gas is re-input into the heating box b1 through the arranged air outlet pipe 43 for reheating.

[0032] The utility model provides a surface cleaning device for processing beryllium copper alloy plates, and the specific working principle is as follows: a weak acid solution is injected into a box body 11 through a liquid inlet pipe 12, and then the position of an L-shaped plate a7 is adjusted according to the size of the beryllium copper plate, that is, the handle a4 is rotated to drive the double-headed screw a3 to rotate, so that the sleeve a6 moves relative to or opposite to the double-headed screw a3, and at the same time, the slider a8 slides in the slide groove a5 to improve the stability during movement, until the L-shaped plates a7 at both ends can clamp and fix the beryllium copper plate; then the cylinder a1 is started to make the beryllium copper plate extend into the weak acid solution in the box body 11 to dissolve the oxide film, and at the same time, the weak acid solution is stirred by the ultrasonic oscillator 15 to accelerate the cleaning and dissolving effect; at the same time, the fan b3, the suction pump 44 and the feed pump are started The hot wire b4 is energized, so that hot air passes through the air inlet pipe 42 into the heating chamber 13, and after spreading, the box body 11 is heated, and then the weak acid solution is heated, improving the cleaning and dissolving effect, and the hot air enters the heating box b1 again through the air outlet pipe 43; after cleaning, the beryllium copper plate is raised by the cylinder a1, and then drained and taken down; the valves on the liquid outlet pipe 14 and the drain pipe 33 are started, so that the waste solution flows into the shell 31 through the liquid outlet pipe 14, and the impurities brought in by the beryllium copper plate are filtered out through the filter screen 32, and then the waste solution is discharged from the drain pipe 33, and the door of the shell 31 can be opened later to pull out the filter screen 32 to clean the impurities; the beryllium copper alloy plate clamping device 2 provided therein is treated with corrosion resistance.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface cleaning device for processing beryllium copper alloy plates, comprising a cleaning box (1), characterized in that: A beryllium copper alloy plate clamping device (2) is fixedly mounted on the top side of the cleaning box (1), a filtering unit (3) is fixedly mounted on the bottom side of the cleaning box (1), and a box heating device (4) is fixedly mounted on the right outer wall of the cleaning box (1); The beryllium copper alloy plate clamping device (2) comprises a bracket (21), the bracket (21) is arranged above the cleaning box (1), and a clamping assembly (22) is installed on the bracket (21); The box heating device (4) comprises a heating component (41), the heating component (41) being mounted below the right outer wall of the cleaning box (1), an air inlet pipe (42) being arranged above the left side of the heating component (41), an air outlet pipe (43) being arranged below the right side of the heating component (41), and an air extraction pump (44) being mounted on the air outlet pipe (43).

2. The surface cleaning device for processing beryllium copper alloy plate according to claim 1, characterized in that: The cleaning box (1) comprises a box body (11), an upper through hole on the left outer wall of the box body (11) is fixedly connected to a liquid inlet pipe (12), a bottom through hole on the box body (11) is fixedly connected to a liquid outlet pipe (14), a heating chamber (13) is provided inside the box body (11), and an ultrasonic oscillator (15) is installed on the inner wall of the box body (11).

3. The surface cleaning device for processing beryllium copper alloy plate according to claim 1, characterized in that: The clamping assembly (22) comprises a cylinder (a1), wherein the cylinder (a1) is mounted at the middle of the top end of the bracket (21), the output end of the cylinder (a1) is fixedly connected to a mounting seat (a2), a double-headed screw (a3) ​​is arranged in a groove in the middle of the bottom side of the mounting seat (a2) via a bearing, one end of the double-headed screw (a3) ​​is fixedly connected to a handle (a4), the left and right outer walls of the double-headed screw (a3) ​​are both threadedly connected to sleeves (a6), the bottom side of the sleeve (a6) is fixedly connected to an L-shaped plate (a7), and the upper ends of the front and rear sides of the L-shaped plate (a7) are fixedly connected to sliders (a8).

4. The surface cleaning device for processing beryllium copper alloy plate according to claim 3, characterized in that: The mounting seat (a2) has sliding grooves (a5) at the front and rear ends of the bottom side thereof, and the outer wall of the sliding block (a8) is slidably connected to the inner wall of the sliding groove (a5).

5. The surface cleaning device for processing beryllium copper alloy plate according to claim 1, characterized in that: The filter unit (3) comprises a shell (31), the shell (31) being fixedly connected to the middle part of the bottom side of the box body (11), a filter screen (32) being slidably connected to the upper part of the inner wall of the shell (31), a liquid discharge pipe (33) being fixedly connected to the lower through hole of the right outer wall of the shell (31), and valves being installed on both the liquid discharge pipe (33) and the liquid outlet pipe (14).

6. The surface cleaning device for processing beryllium copper alloy plate according to claim 2, characterized in that: The liquid outlet pipe (14) passes through the bottom side of the box body (11) and the top side of the shell body (31).

7. The surface cleaning device for processing beryllium copper alloy plate according to claim 1, characterized in that: The heating assembly (41) comprises a heating box (b1), a support plate (b2) is fixedly connected to the inner wall below the heating box (b1), a fan (b3) is installed on the support plate (b2), and a heating wire (b4) is installed on the inner wall above the heating box (b1), and the heating wire (b4) is electrically connected to an external power supply.

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