Processing device for workpieces

Abstract

The utility model relates to the technical field of workpiece processing, and discloses a processing device for workpieces, which comprises a processing box, a cavity is formed in the treatment box, a partition plate is mounted in the middle of the cavity, and the cavity is divided into two independent cleaning chambers by the partition plate; a movable frame is arranged on the treatment box, two filter cartridges are mounted on the movable frame, and the two filter cartridges are located in the two cleaning cavities respectively; a transversely-arranged pumping and discharging pipe is installed on the partition plate, the two sides of the pumping and discharging pipe communicate with a plurality of pumping and discharging flushing pieces arranged at intervals, and the bottom ends of the pumping and discharging flushing pieces extend to the bottom of the cleaning cavity. According to the processing device for the workpiece, the filter cylinder is driven to move back and forth in the cleaning cavity, and the piston piece moves back and forth in the pumping and discharging pipe, so that dynamic circulation and flushing of cleaning solution are achieved, and the problem that in a traditional method, cleaning agent is difficult to permeate to the bottom of the workpiece and a tight attaching area is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to work piece processing technical field especially relates to a kind of processing device for work piece. BACKGROUND

[0002] Ship workpiece is usually made of steel, aluminum alloy or other alloy materials, long-term exposure in marine environment, easy to be affected by seawater corrosion, salt fog erosion and biological adhesion factor, resulting in surface rust and dirt, one of the traditional ship workpiece surface rust treatment methods is to place workpiece in container, the container is filled with specially prepared cleaning agent, these cleaning agents usually contain chemical components that can react with rust, when workpiece is completely soaked in cleaning agent, active ingredients in cleaning agent will react with the rust on the surface of workpiece, so that rust layer gradually loosens and peels off from the surface of workpiece, to achieve the effect of treating workpiece surface rust.

[0003] When carrying out rust removal treatment of ship workpiece, the traditional method is usually to simply place workpiece in container filled with rust removal cleaning agent, since workpiece is in static state in container, cleaning agent is difficult to fully penetrate into all areas of workpiece surface, especially the part where workpiece bottom is closely attached to container bottom, these areas often become blind area of rust removal, and rust is difficult to be effectively removed.

[0004] To solve the above problems, a kind of processing device for work piece is proposed in the present application. INVENTION CONTENTS

[0005] Based on the technical problems existing in the background art, the utility model provides a kind of processing device for work piece.

[0006] The utility model provides a kind of processing device for work piece, including processing box;

[0007] The cavity is formed in the processing box, and the middle part of the cavity is provided with a partition plate, and the partition plate divides the cavity into two independent cleaning chambers;

[0008] The moving frame is arranged on the processing box, and two filter cartridges are installed on the moving frame, and the two filter cartridges are located in the two cleaning chambers respectively;

[0009] The partition plate is provided with a transversely arranged suction and discharge pipe, a plurality of interval arranged suction and discharge flushing pieces are communicated on both sides of the suction and discharge pipe, and the bottom end of the suction and discharge flushing piece extends to the bottom of the cleaning chamber, the piston piece connected with the moving frame is slidably arranged in the suction and discharge pipe, and the driving piece for driving the moving frame to move left and right and driving the piston piece to reciprocate in the suction and discharge pipe is installed on the processing box.

[0010] Preferably, the moving frame comprises a U-shaped block, two sides of the top of the processing box are provided with sliding grooves, the U-shaped block is arranged upside down on the processing box, and two ends of the U-shaped block are slidably connected with the two sliding grooves respectively, two assembly rods are installed at the middle part of the U-shaped block, the bottom ends of the two assembly rods extend into the two cleaning chambers respectively, two filter cartridges are installed at the bottom ends of the two assembly rods respectively, a filter water chamber is formed in the filter cartridge, and the U-shaped block is driven by a driving member to reciprocate along the sliding grooves.

[0011] Preferably, the washing pipe is arranged on the two sides of the exhaust pipe and communicates with the inside of the exhaust pipe, the bottom end of the washing pipe is bent upward, the upward part of the bent bottom end of the washing pipe is provided with a first opening, a plurality of second openings are arranged on the side of the washing pipe, the first opening is provided with a first filter screen, and the second openings are provided with second filter screens.

[0012] Preferably, the piston member comprises a piston body, the piston body is slidably arranged in the exhaust pipe, a shaft rod is installed at the end of the piston body, the end of the shaft rod away from the piston body is slidably arranged through one end of the exhaust pipe and is bent upward to be connected with the middle part of the U-shaped block.

[0013] Preferably, the driving member comprises a pneumatic cylinder, the pneumatic cylinder is installed on the back of the processing box, the U-shaped block is connected with the pneumatic cylinder and is driven by the pneumatic cylinder to reciprocate along the sliding grooves.

[0014] Preferably, the bottom of the processing box is connected with two drain pipes, the two drain pipes communicate with the two cleaning chambers respectively, and valve bodies are installed on the two drain pipes.

[0015] The above technical scheme of the utility model has the following beneficial technical effects:

[0016] The workpiece to be cleaned is placed in the filter cartridge in the cleaning chamber, then the driving member drives the moving frame to drive the filter cartridge to move back and forth in the cleaning chamber, the moving frame drives the piston member to reciprocate in the exhaust pipe during the back-and-forth movement, the piston member reciprocates in the exhaust pipe to make the cleaning solution in the cleaning chamber reciprocate in and out of the exhaust and washing member, when the solution is discharged through the exhaust and washing member, the solution is made to flow and wash the workpiece, the structure drives the filter cartridge to move back and forth in the cleaning chamber, and combines the reciprocating movement of the piston member in the exhaust pipe, so that the dynamic circulation and washing of the cleaning solution are realized, the problem that the cleaning agent is difficult to penetrate to the bottom of the workpiece and the tightly fitted area in the traditional method is solved, and the rust removal effect of the ship workpiece is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The utility model provides a kind of structure schematic view for the processing device of workpiece.

[0018] Figure 2 The utility model provides Figure 1 The internal structure schematic view in.

[0019] Figure 3 The utility model provides Figure 1 The internal structure schematic view of extraction pipe in.

[0020] Reference Signs: 1, processing box;2, partition;3, moving frame;31, U block;32, assembly pole;4, filter cartridge;5, extraction pipe;6, extraction and flushing part;61, flushing pipe;62, first filter screen;63, second filter screen;7, piston part;71, piston body;72, shaft;8, air cylinder;9, drain pipe. DETAILED DESCRIPTION

[0021] To make the purpose, technical scheme and advantage of the utility model more clear and obvious, below combining with specific embodiment and referring to drawing, the utility model is further detailed.This description is only exemplary, and is not to limit the scope of the utility model.In addition, in following description, the description of well-known structure and technology is omitted, to avoid unnecessary confusion of the concept of the utility model.

[0022] As Figures 1-3 Shown, the utility model provides a kind of processing device for workpiece, including processing box 1;

[0023] In this embodiment, cavity is set in processing box 1, and the middle part of cavity is equipped with partition 2, and partition 2 divides cavity into two independent cleaning chambers, and moving frame 3 is arranged on processing box 1, and two filter cartridges 4 are installed on moving frame 3, and two filter cartridges 4 are located in two cleaning chambers respectively.

[0024] In this embodiment, partition 2 is equipped with extraction pipe 5 arranged transversely, and a plurality of extraction and flushing parts 6 are communicated on the both sides of extraction pipe 5, and the bottom end of extraction and flushing part 6 extends to the bottom of cleaning chamber, and extraction and flushing part 6 includes flushing pipe 61, and a plurality of flushing pipes 61 are connected on the both sides of extraction pipe 5 and communicated with its interior, and the bottom end of flushing pipe 61 is bent and arranged upward, and the upward part of flushing pipe 61 bottom end bending is equipped with first aperture, and a plurality of second apertures are arranged on the side of flushing pipe 61, and first filter screen 62 is arranged in first aperture, and second filter screen 63 is arranged in second aperture.

[0025] In this embodiment, the piston member 7 is slidably arranged in the exhaust pipe 5 and connected with the moving frame 3, and the drive member for driving the moving frame 3 to move left and right and driving the piston member 7 to reciprocate in the exhaust pipe 5 is installed on the treatment box 1. The piston member 7 comprises a piston body 71, which is slidably arranged in the exhaust pipe 5. The shaft rod 72 is installed at the end of the piston body 71 and slidably penetrates through one end of the exhaust pipe 5 and the front of the treatment box 1 and is bent upward to be connected with the middle part of the U-shaped block 31.

[0026] In this embodiment, the moving frame 3 comprises the U-shaped block 31, and the two sides of the top of the treatment box 1 are provided with sliding grooves. The U-shaped block 31 is arranged upside down on the treatment box 1 and slidably connected with the two sliding grooves at the two ends, respectively. Two assembly rods 32 are installed at the middle part of the U-shaped block 31, and the bottom ends of the two assembly rods 32 extend into the two cleaning chambers, respectively. The two filter cartridges 4 are installed at the bottom ends of the two assembly rods 32, respectively. The filter cartridge 4 is provided with a water filtering chamber. The U-shaped block 31 is driven by the drive member to reciprocate along the sliding grooves. The drive member comprises the air cylinder 8, which is installed on the back of the treatment box 1. The U-shaped block 31 is connected with the air cylinder 8 and driven by the air cylinder 8 to reciprocate along the sliding grooves.

[0027] It should be noted that the workpiece to be cleaned can be placed in the filter cartridge 4 in the cleaning chamber, and then the U-shaped block 31 can be driven by the air cylinder 8 to reciprocate in the sliding groove. The filter cartridge 4 can be driven by the assembly rod 32 to move back and forth along the cleaning chamber. During the reciprocating movement of the filter cartridge 4 in the cleaning chamber, the liquid can flow over the surface of the workpiece. When the U-shaped block 31 moves, the piston body 71 can be driven by the shaft rod 72 to reciprocate in the exhaust pipe 5. When the piston body 71 reciprocates in the exhaust pipe 5, the cleaning solution in the cleaning chamber can reciprocate in and out of the flushing pipe 61 and the exhaust pipe 5 through the first opening and the second opening provided on the flushing pipe 61. When the solution is discharged through the first opening and the second opening provided on the flushing pipe 61, the solution can flow and flow towards the workpiece. The structure realizes dynamic circulation and flushing of the cleaning solution by driving the filter cartridge 4 to reciprocate in the cleaning chamber and combining the reciprocating movement of the piston member 7 in the exhaust pipe 5, effectively solves the problem that the cleaning agent is difficult to penetrate to the bottom of the workpiece and the tightly fitted area in the traditional method, and improves the effect of rust removal of the ship workpiece.

[0028] The first filter screen 62 and the second filter screen 63 provided on the flushing pipe 61 can effectively prevent debris from entering the flushing pipe 61 during the rust removal of the workpiece, and play a blocking role.

[0029] In specific embodiments, the two sides of the bottom of the treatment box 1 are connected with the drain pipes 9, respectively. The two drain pipes 9 are communicated with the two cleaning chambers, respectively. The valve body is installed on each of the two drain pipes 9.

[0030] It should be noted that after the workpiece is cleaned, the valve body on the drain pipe 9 can be opened to drain the sewage.

[0031] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A processing device for workpieces, comprising a processing box (1), characterized in that: a cavity is formed in the processing box (1), and a partition plate (2) is arranged in the middle of the cavity, which divides the cavity into two independent cleaning chambers; a moving frame (3) is arranged on the processing box (1), and two filter cartridges (4) are arranged on the moving frame (3) and located in the two cleaning chambers respectively; a transversely arranged exhaust pipe (5) is arranged on the partition plate (2), and a plurality of exhaust flushing elements (6) are arranged on both sides of the exhaust pipe (5) in a spaced manner, and the bottom end of the exhaust flushing element (6) extends to the bottom of the cleaning chamber, a piston element (7) connected with the moving frame (3) is slidably arranged in the exhaust pipe (5), and a driving element for driving the moving frame (3) to move left and right and driving the piston element (7) to reciprocate in the exhaust pipe (5) is arranged on the processing box (1). The moving frame (3) comprises a U-shaped block (31), two sliding grooves are formed on the top of the processing box (1), the U-shaped block (31) is arranged upside down on the processing box (1), and the two ends of the U-shaped block (31) are slidably connected with the two sliding grooves respectively, two assembly rods (32) are arranged on the middle of the U-shaped block (31), the bottom ends of the two assembly rods (32) extend into the two cleaning chambers respectively, the two filter cartridges (4) are arranged at the bottom ends of the two assembly rods (32) respectively, a water filtering chamber is formed in the filter cartridge (4), and the U-shaped block (31) is driven by the driving element to reciprocate along the sliding groove.

2. A processing apparatus for a workpiece according to claim 1, wherein The exhaust flushing element (6) comprises a flushing pipe (61), a plurality of flushing pipes (61) are connected with the inside of the exhaust pipe (5) on both sides thereof, the bottom end of the flushing pipe (61) is bent and arranged upward, a first opening is formed in the upward part of the bottom end of the flushing pipe (61), a plurality of second openings are formed in the side of the flushing pipe (61) in a spaced manner, a first filter screen (62) is arranged in the first opening, and a second filter screen (63) is arranged in the second opening.

3. The apparatus for processing a workpiece of claim 1, wherein, The piston element (7) comprises a piston body (71), the piston body (71) is slidably arranged in the exhaust pipe (5), an axle rod (72) is arranged at the end of the piston body (71), and the end of the axle rod (72) away from the piston body (71) slides through one end of the exhaust pipe (5) and is bent upward to be connected with the middle of the U-shaped block (31).

4. The processing apparatus for workpieces according to claim 2, wherein The driving element comprises a gas cylinder (8), the gas cylinder (8) is arranged on the back of the processing box (1), the U-shaped block (31) is connected with the gas cylinder (8) and driven by the gas cylinder (8) to reciprocate along the sliding groove.

5. The apparatus for processing a workpiece of claim 2, wherein, Two drain pipes (9) are connected with the two sides of the bottom of the processing box (1), the two drain pipes (9) are connected with the two cleaning chambers respectively, and a valve body is arranged on each of the two drain pipes (9).

6. The apparatus for processing a workpiece of claim 1, wherein, ​

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