CN221559214U - Pulse cleaning table - Google Patents

Abstract

The utility model discloses a pulse cleaning table, which comprises a cleaning table, wherein the upper end of the cleaning table is fixedly connected with a portal frame, and a pulse cleaning head is arranged on the front side of the portal frame, and the pulse cleaning table further comprises: the blowing assembly is arranged on the lower side of the portal frame; a conveyor belt which is installed inside the cleaning table and below the pulse cleaning head and conveys the workpiece; clamping assemblies respectively arranged at the left side and the right side of the cleaning table; and the adjusting assembly is arranged at the lower side of the cleaning table and is connected with the clamping assembly. According to the pulse cleaning table provided by the utility model, when the workpiece to be cleaned is conveyed to the lower part of the pulse cleaning head by the conveyor belt for cleaning, inert gas is blown out of the surface of the workpiece by the blowing assembly, the surface of the workpiece is cooled, and meanwhile, due to the property of the inert gas, the surface of the workpiece is prevented from being polluted and oxidized secondarily while being cooled, and meanwhile, the workpiece is fixed by the clamping assembly during cleaning of the workpiece.

Description

Pulse cleaning table

Technical Field

The utility model relates to the technical field of pulse laser cleaning, in particular to a pulse cleaning table.

Background

Pulsed laser cleaning is a method of cleaning and removing a surface of a material using energy generated by a laser pulse. Unlike conventional continuous laser cleaning, pulsed laser cleaning uses a short pulse laser beam, which generates a series of pulsed laser beams by rapidly switching on and off the laser, thereby releasing laser energy in the form of pulses to clean the material surface.

The pulse laser can not generate smoke and toxic gas in the cleaning process, the whole cleaning process has no grinding, no contact and no thermal effect, and can not generate harmful gas or waste water, thereby being an environment-friendly cleaning method and being widely used in a plurality of fields.

In the process of cleaning the workpiece by the pulse laser, high temperature can be generated, and the excessive temperature can cause certain adverse effect on the workpiece, so that the workpiece is deformed or damaged, and the yield is affected.

Disclosure of utility model

The utility model provides a pulse cleaning table aiming at solving the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a pulse cleaning platform, includes the cleaning platform, and the upper end fixedly connected with portal frame of cleaning platform, the pulse cleaning head is installed to the front side of portal frame, still includes:

The blowing assembly is arranged at the lower side of the portal frame and sprays inert gas on the surface of the workpiece to be cleaned;

a conveyor belt which is installed inside the cleaning table and below the pulse cleaning head and conveys the workpiece;

Clamping assemblies which are respectively arranged at the left side and the right side of the cleaning table and are used for positioning the workpiece;

And the adjusting component is arranged at the lower side of the cleaning table and is connected with the clamping component to adjust the clamping component.

Preferably, the upper end of the portal frame is fixedly connected with a gas storage tank.

Preferably, the blowing assembly further comprises an air pump, a three-way pipe, a conveying pipe and an air ejector pipe;

the air inlet end of the air pump is communicated with the air storage box;

the three-way pipe is communicated with the air outlet end of the air pump;

The conveying pipes are respectively connected with the two air outlet end pipelines of the three-way pipe;

and the air ejector pipes are respectively and uniformly arranged at the lower ends of the conveying pipes.

Preferably, the U-shaped frame is arranged on the outer side of one end of the conveying pipe, which is positioned on the lower side of the portal frame, and the U-shaped frame is fixedly connected to the lower end of the portal frame.

Preferably, the clamping assembly further comprises a movable plate, a mounting rod and a clamping plate;

The movable plate is movably connected to the inside of the cleaning table;

the mounting rod is connected to the inside of the cleaning table in a sliding manner and is fixedly connected with the movable plate;

and the clamping plate is fixedly connected with the mounting rod and is positioned on the upper side of the conveyor belt.

Preferably, the surface of the clamping plate is adhered with an anti-slip pad.

Preferably, the adjusting assembly further comprises a double-output shaft motor and a screw;

A double-output shaft motor installed inside the washing table;

The screw rods are respectively connected with the output shafts at the two sides of the double-output-shaft motor, and the screw rods are rotationally connected to the inside of the cleaning table.

Preferably, the movable plate is in threaded connection with the screw;

The inside gag lever post that all fixedly connected with of left and right sides of wash platform, fly leaf sliding connection is in the outside of gag lever post.

Compared with the prior art, the utility model has the following beneficial effects:

According to the pulse cleaning table provided by the utility model, when the workpiece to be cleaned is conveyed to the lower part of the pulse cleaning head by the conveyor belt for cleaning, inert gas is blown out of the surface of the workpiece by the blowing assembly, the surface of the workpiece is cooled, and meanwhile, due to the property of the inert gas, the surface of the workpiece is prevented from being polluted and oxidized secondarily while the surface of the workpiece is cooled, and meanwhile, the workpiece is fixed by the clamping assembly during cleaning of the workpiece, so that the stability of the workpiece during cleaning is maintained.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

Fig. 5 is a schematic rear view of the connection of the blowing assembly to the portal frame in the present utility model.

In the figure: 1. a cleaning table; 2. a portal frame; 21. a gas storage tank; 3. a pulse cleaning head; 4. an air blowing assembly; 41. an air pump; 42. a three-way pipe; 43. a delivery tube; 44. a gas lance; 431. a U-shaped frame; 5. a conveyor belt; 60. a movable plate; 61. a mounting rod; 62. a clamping plate; 621. an anti-slip pad; 7. an adjustment assembly; 71. a double-output shaft motor; 72. a screw; 8. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 3, in the embodiment of the present application, the following are: the utility model provides a pulse cleaning platform, including cleaning platform 1, portal frame 2 and pulse cleaning head 3, portal frame 2 is fixed in the upper end of cleaning platform 1, pulse cleaning head 3 sets up the front side at portal frame 2, wherein, pulse cleaning head 3 belongs to current ripe technique, and pulse cleaning head 3 its lower extreme blowout pulse laser washs the work piece, pulse cleaning head 3's upper end is provided with the support of being connected in portal frame 2 inside, the support accessible PLC system's control is removed, be convenient for adjust pulse cleaning head 3 to the cleaning position of work piece, above is the generalization to prior art, therefore this is not repeated.

The conveyer belt 5 is arranged below the pulse cleaning head 3, the conveyer belt 5 is arranged on the inner side of the cleaning table 1, and a workpiece can be conveyed when the conveyer belt 5 is started, wherein the conveyer belt 5 is arranged in the prior art, so that the description is omitted.

Referring to fig. 1, 3, 4 and 5, the upper end of the portal frame 2 is fixed with a gas storage tank 21, the lower side of the portal frame 2 is provided with a blowing component 4, the blowing component 4 is composed of an air pump 41, a three-way pipe 42, a conveying pipe 43 and an air spraying pipe 44, the air inlet end of the air pump 41 is communicated with the gas storage tank 21, the air outlet end of the air pump 41 is communicated with the three-way pipe 42, two air outlet ends of the three-way pipe 42 are respectively connected with the conveying pipe 43 in a pipeline manner, and the conveying pipe 43 is uniformly arranged at the lower end of the conveying pipe 43.

When the pulse cleaning head 3 cleans the workpiece on the conveyor belt 5, the air pump 41 starts to extract the inert gas stored in the gas storage tank 21, the inert gas is transmitted into the conveying pipe 43 through the three-way pipe 42, and finally the inert gas is blown to the surface of the workpiece through the air injection pipe 44 to cool the workpiece, so that the surface of the workpiece is prevented from being polluted and oxidized secondarily while the workpiece is cooled, and the yield of the cleaned workpiece is improved.

A U-shaped frame 431 is also fixed to the lower side of the gantry 2, and the U-shaped frame 431 is disposed outside one end of the conveying pipe 43 located at the lower side of the gantry 2, and is used for supporting the conveying pipe 43 of the section, and keeping the conveying pipe 43 stable.

Referring to fig. 1, 2 and 3, the left and right sides of the cleaning table 1 are respectively provided with a clamping assembly, the clamping assembly is composed of a movable plate 60, a mounting rod 61 and a clamping plate 62, the movable plate 60 is movably connected in the cleaning table 1, the mounting rod 61 is fixed with the movable plate 60, the mounting rod 61 is slidably connected in the cleaning table 1, the clamping plate 62 is fixed with the mounting rod 61, the clamping plate 62 is located on the upper side of the conveyor belt 5, and an anti-slip pad 621 is adhered to the surface of the clamping plate 62, so that the anti-slip effect is achieved through contact between the anti-slip pad 621 and a workpiece.

Meanwhile, an adjusting component 7 is arranged on the lower side of the cleaning table 1, the adjusting component 7 is connected with a clamping component, the adjusting component 7 consists of a double-output-shaft motor 71 and a screw 72, the double-output-shaft motor 71 is arranged in the cleaning table 1, two output shafts of the double-output-shaft motor 71 are respectively connected with the screw 72, the specific connection mode is achieved by adopting the prior art, the screw 72 is rotationally connected in the cleaning table 1, and the screws 72 on two sides can be driven to rotate simultaneously when the double-output-shaft motor 71 is started.

And, fly leaf 60 and gag lever post 8 sliding connection, and gag lever post 8 is fixed in the inside left and right sides of wash platform 1 respectively, and screw rod 72 also with fly leaf 60 threaded connection for can drive fly leaf 60 and translate when screw rod 72 rotates.

When the conveying belt 5 conveys the workpiece to the lower part of the pulse cleaning head 3 for cleaning, the double-output-shaft motor 71 is started to drive the screw 72 to rotate, at the moment, the movable plates 60 at the two sides translate, the clamping plates 62 are gradually close to the workpiece, and the clamping plates 62 are clamped and fixed after being contacted with the workpiece through the anti-slip pads 621, so that the workpiece is kept stable during cleaning.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (8)

1. The utility model provides a pulse cleaning platform, includes cleaning platform (1), and the upper end fixedly connected with portal frame (2) of cleaning platform (1), pulse cleaning head (3) are installed to the front side of portal frame (2), its characterized in that still includes:

A blowing unit (4) installed below the gantry (2) for spraying inert gas onto the surface of the workpiece to be cleaned;

A conveyor belt (5) which is installed inside the cleaning table (1) and below the pulse cleaning head (3) and conveys the workpiece;

clamping assemblies which are respectively arranged at the left side and the right side of the cleaning table (1) and are used for positioning a workpiece;

And the adjusting component (7) is arranged at the lower side of the cleaning table (1) and is connected with the clamping component to adjust the clamping component.

2. A pulse cleaning station according to claim 1, characterized in that the upper end of the gantry (2) is fixedly connected with a gas tank (21).

3. A pulse cleaning station according to claim 1, characterized in that the blowing assembly (4) further comprises an air pump (41), a tee (42), a delivery tube (43) and an air jet tube (44);

an air pump (41) with an air inlet end communicated with the air storage tank (21);

the three-way pipe (42) is communicated with the air outlet end of the air pump (41);

the conveying pipes (43) are respectively connected with the two side air outlet end pipelines of the three-way pipe (42);

And air ejector pipes (44) which are respectively and uniformly arranged at the lower ends of the conveying pipes (43).

4. A pulse cleaning station according to claim 3, characterized in that the outer side of one end of the conveying pipe (43) located at the lower side of the portal frame (2) is provided with a U-shaped frame (431), and the U-shaped frame (431) is fixedly connected to the lower end of the portal frame (2).

5. A pulse cleaning station according to claim 1, characterized in that the clamping assembly further comprises a movable plate (60), a mounting bar (61) and a clamping plate (62);

A movable plate (60) movably connected to the inside of the cleaning table (1);

a mounting rod (61) which is slidably connected to the inside of the washing table (1) and fixedly connected to the movable plate (60);

And a clamping plate (62) fixedly connected with the mounting rod (61) and positioned on the upper side of the conveyor belt (5).

6. A pulse cleaning station according to claim 5, characterized in that the surface of the clamping plate (62) is glued with a non-slip pad (621).

7. A pulse cleaning station according to claim 5, characterized in that said adjustment assembly (7) further comprises a double-output-shaft motor (71) and a screw (72);

a double-output-shaft motor (71) which is installed inside the cleaning table (1);

And the screw rods (72) are respectively connected with output shafts at two sides of the double-output-shaft motor (71), and the screw rods (72) are rotatably connected to the inside of the cleaning table (1).

8. A pulse cleaning station according to claim 7, characterized in that said movable plate (60) is screwed with a screw (72);

The inside gag lever post (8) that all fixedly connected with in the left and right sides of wash platform (1), fly leaf (60) sliding connection is in the outside of gag lever post (8).