A hydraulic oil circuit block iron chip cleaning device

Abstract

The utility model relates to the field of hydraulic oil circuit block cleaning, and in particular to a hydraulic oil circuit block iron chip cleaning device. The purpose of the utility model is to provide a hydraulic oil circuit block iron chip cleaning device capable of automatic cleaning, including a cleaning frame, a motor, a fixed rod, a cleaning brush, a limit plate and a rotating rod, a motor is installed on the upper part of the cleaning frame, a fixed rod is connected to the bottom of the output shaft of the motor, five cleaning brushes are evenly spaced and slidingly arranged at the lower part of the fixed rod, a limit plate is rotatably arranged at the lower part of the fixed rod, five arc grooves are evenly spaced on the limit plate, the cleaning brush can slide in the arc groove of the limit plate, and a rotating rod is connected to the bottom of the limit plate. The utility model uses the motor as a driving force to drive the fixed rod to rotate, and the rotation of the fixed rod drives the cleaning brush to rotate, and then the iron chips on the inner wall of the hole can be automatically cleaned by the rotation of the cleaning brush, saving time and labor.

Description

Technical Field

[0001] The utility model relates to the field of cleaning hydraulic oil circuit blocks, in particular to a hydraulic oil circuit block iron filings cleaning device. Background Art

[0002] The hydraulic oil block, also known as the hydraulic integrated block or hydraulic valve block, is a core component in the hydraulic system. It is mainly responsible for the pressure, flow and direction control of the hydraulic system. It is mostly made of metal. After the hydraulic oil block is drilled, some iron filings and impurities will adhere to the inner wall of the hole or channel, so the iron filings on the inner wall of the hole need to be cleaned.

[0003] At present, the iron filings on the inner wall of the hole of the hydraulic oil circuit block are usually cleaned manually. First, the hydraulic oil circuit block with holes is placed in a specified position, and then a brush is inserted into the hole of the hydraulic oil circuit block. The rust on the inner wall of the hole can be swept down by rotating the brush to achieve the purpose of cleaning the iron filings. However, manual cleaning is time-consuming and laborious.

[0004] In summary, there is an urgent need for an automatic cleaning hydraulic oil circuit block iron chip cleaning device to solve the above problems. Utility Model Content

[0005] In order to overcome the time-consuming and labor-intensive shortcomings of manual cleaning, the utility model aims to provide a hydraulic oil circuit block iron chip cleaning device capable of automatic cleaning.

[0006] Technical solution:

[0007] A hydraulic oil circuit block iron chip cleaning device comprises a cleaning frame, a motor, a fixed rod, a cleaning brush, a limit plate and a rotating rod, wherein a motor is installed on the upper part of the cleaning frame, a fixed rod is connected to the bottom of the output shaft of the motor, five cleaning brushes are evenly and slidably arranged at the lower part of the fixed rod, a limit plate is rotatably arranged at the lower part of the fixed rod, five arc grooves are evenly spaced on the limit plate, the cleaning brush can slide in the arc groove of the limit plate, and a rotating rod is connected to the bottom of the limit plate.

[0008] Preferably, fixing screws are also included, and fixing screws are threadedly arranged on four sides of the cleaning frame.

[0009] Preferably, a filter screen is also included, and the filter screen is connected to the upper inner part of the cleaning frame.

[0010] Preferably, a collecting frame is further included. The front part of the cleaning frame is slidably provided with the collecting frame, and the collecting frame is located directly below the filter screen.

[0011] Preferably, it also includes a slide rail, a demagnetizer and mounting screws. The front and rear sides of the top of the cleaning frame are connected with a slide rail, and the demagnetizer is slidably installed between the two slide rails by means of mounting screws.

[0012] Furthermore, a handle is connected to the front side of the collecting frame.

[0013] The beneficial effects are:

[0014] 1. The utility model uses a motor as a driving force to drive the fixed rod to rotate. The rotation of the fixed rod drives the cleaning brush to rotate, and then the iron filings on the inner wall of the hole can be automatically cleaned by the rotation of the cleaning brush, saving time and labor.

[0015] 2. The collecting frame of the utility model is used to collect the iron filings that fall down during cleaning.

[0016] 3. The utility model can demagnetize the hydraulic oil circuit block by starting the demagnetizer, so that the iron filings adsorbed on the hydraulic oil circuit block fall off for further cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural diagram of the cleaning frame, motor, rotating rod and other parts of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the fixing rod, cleaning brush and limiting plate components of the utility model;

[0020] Figure 4 It is a three-dimensional structural diagram of the components such as fixing screws, filter screen and collection frame of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of components such as the slide rail, demagnetizer and mounting screws of the utility model.

[0022] In the figure: 1-cleaning frame, 101-fixing screw, 2-motor, 3-fixing rod, 4-cleaning brush, 5-limiting plate, 6-rotating rod, 7-filter, 8-collecting frame, 9-slide rail, 10-demagnetizer, 11-mounting screw. DETAILED DESCRIPTION

[0023] The utility model is described in detail below in conjunction with the accompanying drawings.

[0024] Embodiment: A hydraulic oil circuit block iron chip cleaning device, see Figure 1-Figure 5As shown, it includes a cleaning frame 1, a fixing screw 101, a motor 2, a fixing rod 3, a cleaning brush 4, a limit plate 5, a rotating rod 6, a filter screen 7, a collecting frame 8, a slide rail 9, a demagnetizer 10 and a mounting screw 11. The cleaning frame 1 is threadedly provided with fixing screws 101 on all four sides. The cleaning frame 1 is provided with a motor 2 on the upper part. The bottom of the output shaft of the motor 2 is connected to the fixing rod 3 through a coupling. Five cleaning brushes 4 are evenly spaced and slidably provided at the lower part of the fixing rod 3. The bristles of the cleaning brush 4 are dense. The cleaning brush 4 can be rotated to clean the iron filings on the inner wall of the hole. A limit plate 5 is rotatably provided at the lower part of the fixing rod 3. The limit plate 5 is evenly spaced and slidably provided. There are five arc grooves evenly spaced apart, and the cleaning brush 4 can slide in the arc groove of the limit plate 5. The limit plate 5 can rotate to adjust the diameter of the cleaning brush 4 to adapt to holes of different sizes. A rotating rod 6 is welded at the bottom of the limit plate 5. A filter screen 7 is connected to the upper inner side of the cleaning frame 1. A collecting frame 8 is slidably arranged at the front of the cleaning frame 1. The collecting frame 8 is located directly below the filter screen 7. A handle is welded on the front side of the collecting frame 8. Slide rails 9 are welded on both the front and rear sides of the top of the cleaning frame 1. A demagnetizer 10 is slidably installed between the two slide rails 9 by installing screws 11. The demagnetizer 10 is used to demagnetize the hydraulic oil circuit block to make the adsorbed iron filings fall off.

[0025] When the device is needed, first fix the device in the designated position by fixing the screw 101, and then rotate the rotating rod 6 according to the size of the hole of the hydraulic oil circuit block to be cleaned. The rotation of the rotating rod 6 drives the limit plate 5 to rotate. The rotation of the limit plate 5 causes the cleaning brush 4 to move along the arc groove, thereby expanding the diameter of the cleaning brush 4, so that the cleaning brush 4 can be adjusted according to the size of the hole of the hydraulic oil circuit block so that it can better contact with the inner wall of the hole. After adjusting to the appropriate size, the hydraulic oil circuit block to be cleaned is placed under the cleaning brush 4, and the cleaning brush 4 is extended into the hole of the hydraulic oil circuit block. At this time, the motor 2 can be started, and the output shaft of the motor 2 rotates to drive the fixing rod 3 Rotate, the fixed rod 3 rotates to drive the cleaning brush 4 to rotate, and then the iron filings on the inner wall of the hole can be cleaned by the rotation of the cleaning brush 4. The iron filings that fall after cleaning will fall into the collection frame 8 through the filter screen 7. After cleaning, turn off the motor 2, and pull out the hydraulic oil circuit block, so that the cleaning brush 4 is pulled out from the hole. Since some iron filings will be adsorbed on the hydraulic oil circuit block, people need to place it directly under the demagnetizer 10, and then start the demagnetizer 10 to demagnetize the hydraulic oil circuit block, so that the iron filings adsorbed on the hydraulic oil circuit block fall for further cleaning. After complete cleaning, turn off the demagnetizer 10, and finally pull the collection frame 8 forward to deal with the iron filings.

Claims

1. A hydraulic oil circuit block iron chip cleaning device, characterized in that: The invention comprises a cleaning frame (1), a motor (2), a fixing rod (3), a cleaning brush (4), a limiting plate (5) and a rotating rod (6), wherein the motor (2) is mounted on the upper part of the cleaning frame (1), the fixing rod (3) is connected to the bottom of the output shaft of the motor (2), five cleaning brushes (4) are evenly spaced and slidably arranged on the lower part of the fixing rod (3), the limiting plate (5) is rotatably arranged on the lower part of the fixing rod (3), five arc grooves are evenly spaced on the limiting plate (5), the cleaning brush (4) can slide in the arc grooves of the limiting plate (5), and the rotating rod (6) is connected to the bottom of the limiting plate (5).

2. The hydraulic oil circuit block iron chip cleaning device according to claim 1, characterized in that: It also includes fixing screws (101), wherein the fixing screws (101) are threadably arranged on four sides of the cleaning frame (1).

3. The iron chip cleaning device for hydraulic oil circuit block according to claim 2, characterized in that: It also includes a filter screen (7), wherein the filter screen (7) is connected to the upper inner portion of the cleaning frame (1).

4. The hydraulic oil circuit block iron chip cleaning device according to claim 3, characterized in that: It also includes a collecting frame (8), which is slidably arranged at the front of the cleaning frame (1), and the collecting frame (8) is located directly below the filter screen (7).

5. The hydraulic oil circuit block iron chip cleaning device according to claim 4, characterized in that: It also includes a slide rail (9), a demagnetizer (10) and a mounting screw (11), wherein the slide rail (9) is connected to the front and rear sides of the top of the cleaning frame (1), and the demagnetizer (10) is slidably mounted between the two slide rails (9) via the mounting screw (11).

6. The hydraulic oil circuit block iron chip cleaning device according to claim 4, characterized in that: The front side of the collecting frame (8) is connected with a handle.

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