Pre-cleaning device for metal surface treatment

Abstract

The pre-cleaning device for metal surface treatment comprises a base, a collecting box and an electric telescopic rod are installed on the top of the base, the electric telescopic rod is located on one side of the collecting box, one side of the electric telescopic rod is connected with a flushing pipe through a rotating shaft, and a plurality of spray heads are installed at the bottom of the flushing pipe. The flushing pipe is located over the collecting box, grooves are formed in the two sides of the collecting box, baffles are fixedly installed on the front portion and the rear portion of the top of the collecting box, and a net plate is installed on the upper portion of the interior of the collecting box. The angle of the spray head can be adjusted, metal parts with irregular surfaces can be effectively cleaned, cleaning water can be conveniently collected, and environmental pollution caused by outward dispersion of the cleaning water is avoided.

Description

Technical Field

[0001] The utility model relates to the field of metal processing, in particular to a pre-cleaning device for metal surface treatment. Background Art

[0002] When processing the surface of metal parts, in order to ensure the surface is clean and avoid interference with the processing quality, it is necessary to use a pre-cleaning device to tilt the processing surface. The purpose is to clean the dust and impurities adhering to the processing surface, so as to facilitate processing.

[0003] When the existing pre-cleaning device for metal surface treatment is in use, the flushing angle is fixed and cannot be adjusted, and it is not suitable for cleaning the inclined surface, so the cleaning effect is general. Moreover, when flushing is adopted, the flushing water is not easy to collect and is easy to disperse, thereby causing pollution to the processing environment. Utility Model Content

[0004] The purpose of the utility model is to provide a pre-cleaning device for metal surface treatment, and the utility model effectively solves the technical problems raised in the background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A pre-cleaning device for metal surface treatment comprises a base, a collecting box and an electric telescopic rod are installed on the top of the base, the electric telescopic rod is located on one side of the collecting box, one side of the electric telescopic rod is connected with a flushing pipe through a rotating shaft, and a plurality of nozzles are installed at the bottom of the flushing pipe, the flushing pipe is located directly above the collecting box, and grooves are provided on both sides of the collecting box, baffles are fixedly installed on the front and rear parts of the top of the collecting box, and a mesh plate is installed on the upper part of the interior of the collecting box.

[0007] As a further solution of the utility model, an adjustment rail is installed on one side of the electric telescopic rod close to the flushing pipe, and a sliding block is slidably connected to the outside of the adjustment rail. A connecting rod is connected to one side of the sliding block through a rotating shaft, and the end of the connecting rod is connected to the outer wall of the flushing pipe through the rotating shaft.

[0008] As a further solution of the utility model, a plurality of screw holes are equidistantly provided through the front of the adjusting rail, and a plurality of fixing bolts matching the screw holes are threadedly connected through the front surface of the sliding block.

[0009] As a further solution of the utility model, the longitudinal width of the groove is greater than the outer diameter of the flushing pipe, and the upper half of the collecting box is U-shaped.

[0010] As a further solution of the utility model, a drainage pipe is installed at the lower front portion of the collection box.

[0011] Beneficial effects of the utility model:

[0012] The utility model provides a connecting rod to cooperate with the sliding block and the adjusting rail, and the sliding block can be moved upward to drive the connecting rod to pull the washing pipe to tilt upward, and then the sliding block is fixed to the screw hole at the corresponding position by the fixing bolt, so that the washing pipe can be adjusted to an inclined state, so that it can be suitable for cleaning metal parts with inclined surface processing, making the device suitable for cleaning more metal parts;

[0013] With the collection box and the electric telescopic rod, the flushing pipe can be sent into the groove, so that the nozzle enters the collection box. With the shielding of the baffle, the cleaning water can be collected to prevent the water from dispersing outward, making subsequent water treatment work more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a structural diagram of the collection box of the present utility model.

[0017] Figure 3 It is a schematic diagram of the assembly of the adjustment rail of the utility model.

[0018] In the figure: 1. base; 2. collection box; 3. electric telescopic rod; 4. adjustment rail; 5. sliding block; 6. flushing pipe; 7. connecting rod; 8. nozzle; 9. groove; 10. mesh plate; 11. baffle; 12. screw hole; 13. fixing bolt. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3 As shown, a pre-cleaning device for metal surface treatment includes a base 1, a collecting box 2 and an electric telescopic rod 3 are installed on the top of the base 1, the electric telescopic rod 3 is located on one side of the collecting box 2, one side of the electric telescopic rod 3 is connected with a flushing pipe 6 through a rotating shaft, and a plurality of nozzles 8 are installed at the bottom of the flushing pipe 6, the flushing pipe 6 is located directly above the collecting box 2, and grooves 9 are provided on both sides of the collecting box 2, baffles 11 are fixedly installed on the front and rear parts of the top of the collecting box 2, and a mesh plate 10 is installed on the upper part of the inside of the collecting box 2.

[0021] An adjusting rail 4 is installed on one side of the electric telescopic rod 3 close to the flushing pipe 6, and a sliding block 5 is slidably connected to the outside of the adjusting rail 4. A connecting rod 7 is connected to one side of the sliding block 5 through a rotating shaft, and the end of the connecting rod 7 is connected to the outer wall of the flushing pipe 6 through a rotating shaft.

[0022] The flushing pipe 6 can be adjusted in angle by rotating the shaft, thereby adjusting the inclination of the nozzle 8. The sliding block 5 moves on the surface of the adjustment rail 4, and the connecting rod 7 rotates through the shaft, thereby adapting to the angle adjustment of the flushing pipe 6.

[0023] A plurality of screw holes 12 are equidistantly provided through the front of the adjusting rail 4 , and a plurality of fixing bolts 13 matching the screw holes 12 are threadedly connected through the front surface of the sliding block 5 .

[0024] By fixing the fixing bolts 13 with the screw holes 12 at corresponding positions, the sliding block 5 can be fixed to the outside of the adjusting rail 4, thereby fixing its position to avoid movement after adjustment.

[0025] The longitudinal width of the groove 9 is greater than the outer diameter of the flushing pipe 6, and the upper half of the collecting box 2 is arranged in a U shape.

[0026] A drainage pipe is installed at the lower front of the collection box 2.

[0027] By connecting the pipe to the drain, the water collected after flushing can be discharged.

[0028] A pre-cleaning device for metal surface treatment. When in use, the metal part to be cleaned is first placed on a mesh plate 10 so that the processed surface of the metal part faces the nozzle 8. Then, the flushing pipe 6 is sent into the interior of the collection box 2 by contracting the electric telescopic rod 3. The flushing pipe 6 enters the groove 9, so that the nozzle 8 can enter the collection box 2. The processed surface of the metal part is flushed by the nozzle 8, thereby completing the pre-cleaning operation.

[0029] For irregular surfaces, such as when the processed surface is an inclined surface, the sliding block 5 can be moved upward to drive the connecting rod 7 to pull the flushing pipe 6 to tilt upward, and then the sliding block 5 can be fixed to the screw hole 12 at the corresponding position through the fixing bolt 13. The flushing pipe 6 can be adjusted to an inclined state. At this time, the nozzle 8 can be flushed directly against the inclined surface, which can improve the flushing effect.

[0030] During flushing, due to the blocking of the baffle 11, the flushing water can enter the interior of the collection box 2 through the mesh plate 10 for collection, which can prevent the water from dispersing outward and facilitate the collection of the water.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A pre-cleaning device for metal surface treatment, comprising a base (1), a collecting box (2) and an electric telescopic rod (3) are installed on the top of the base (1), and the electric telescopic rod (3) is located on one side of the collecting box (2), characterized in that: One side of the electric telescopic rod (3) is connected to a flushing pipe (6) via a rotating shaft, and a plurality of nozzles (8) are installed at the bottom of the flushing pipe (6). The flushing pipe (6) is located directly above the collection box (2), and grooves (9) are provided on both sides of the collection box (2). Baffles (11) are fixedly installed at the front and rear parts of the top of the collection box (2), and a mesh plate (10) is installed on the upper part of the interior of the collection box (2).

2. A pre-cleaning device for metal surface treatment according to claim 1, characterized in that: An adjustment rail (4) is installed on one side of the electric telescopic rod (3) close to the flushing pipe (6), and a sliding block (5) is slidably connected to the outside of the adjustment rail (4), and a connecting rod (7) is connected to one side of the sliding block (5) via a rotating shaft, and the end of the connecting rod (7) is connected to the outer wall of the flushing pipe (6) via the rotating shaft.

3. A pre-cleaning device for metal surface treatment according to claim 2, characterized in that: A plurality of screw holes (12) are equidistantly arranged through the front of the adjustment rail (4), and a plurality of fixing bolts (13) matching the screw holes (12) are threadedly connected through the front surface of the sliding block (5).

4. A pre-cleaning device for metal surface treatment according to claim 1, characterized in that: The longitudinal width of the groove (9) is greater than the outer diameter of the flushing pipe (6), and the upper half of the collection box (2) is arranged in a U shape.

5. A pre-cleaning device for metal surface treatment according to claim 4, characterized in that: A drainage pipe is installed at the lower front portion of the collection box (2).

Images