Oxidation layer removing device

Abstract

The utility model discloses an oxide layer removing device, which relates to the technical field of oxide layer polishing and comprises a bottom plate, a fixing column is mounted at the top end of the bottom plate, an arc-shaped groove is formed in one side of the fixing column, a rotating component is mounted at the arc-shaped groove, a pushing mechanism is mounted at the bottom of the side wall of the fixing column, and a buffering component is mounted on the pushing mechanism. A polishing assembly is installed on the buffering assembly, a cooling assembly is installed at the top end of the fixing column, a washing assembly is arranged on one side of the cooling assembly, and the rotating assembly comprises a first servo motor installed at the bottom end of the bottom plate. According to the cylindrical steel polishing device, the rotating assembly, the pushing mechanism, the buffering assembly and the polishing assembly are used in cooperation, uniform polishing can be conducted on cylindrical steel, damage to the cylindrical steel is avoided to a large extent, cooling and cleaning can be conducted on the cylindrical steel in time through the cooling assembly and the flushing assembly, and the polishing efficiency is improved. And dust and chippings are prevented from adhering to the cylindrical steel.

Description

Technical Field

[0001] The utility model relates to the technical field of oxide layer polishing, in particular to an oxide layer removing device. Background Art

[0002] With the gradual development of heavy industry, the application fields of steel are becoming more and more extensive. However, during the storage of steel, rust and oxide scale are easily generated on the surface, so steel often needs to be polished during processing to remove the oxide layer on the surface of the steel.

[0003] At present, grinding of cylindrical steel is prone to uneven grinding, which will cause pits of varying degrees to appear on the curved surface of the cylindrical steel. In addition, the debris and dust generated by grinding are easy to adhere to the steel and are difficult to clean. Therefore, a device for removing the oxide layer is now provided. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an oxide layer removal device, which can achieve uniform grinding of cylindrical steel through the coordinated use of a rotating component, a pushing mechanism, a buffer component and a grinding component, thereby avoiding damage to the cylindrical steel to a large extent, and through the cooling component and the flushing component, the cylindrical steel can be cooled and cleaned in time to avoid dust and debris from adhering to the cylindrical steel, thereby overcoming the deficiencies in the prior art and effectively solving the problem that uneven grinding is easily caused when grinding cylindrical steel, which will cause pits of varying degrees to appear on the arc surface of the cylindrical steel, and the debris and dust generated by grinding are easily adhered to the steel to avoid being difficult to clean.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A device for removing an oxide layer comprises a bottom plate, a fixing column is installed at the top of the bottom plate, an arc groove is opened on one side of the fixing column, a rotating component is installed at the arc groove, a pushing mechanism is installed at the bottom of the side wall of the fixing column, a buffer component is installed on the pushing mechanism, a grinding component is installed on the buffer component, a cooling component is installed at the top of the fixing column, and a flushing component is arranged on one side of the cooling component;

[0007] The rotating assembly comprises a first servo motor mounted at the bottom end of the base plate, wherein the output end of the first servo motor extends to the inside of the arc groove and is connected to a chuck.

[0008] Through the above-mentioned scheme, through the coordinated use of the set rotating component, pushing mechanism, buffer component and grinding component, the cylindrical steel can be evenly ground, and damage to the cylindrical steel can be avoided to a large extent. Moreover, through the set cooling component and flushing component, the cylindrical steel can be cooled and cleaned in time to avoid dust and debris adhering to the cylindrical steel.

[0009] Preferably, the pushing mechanism includes a U-shaped frame fixed to the bottom of one side of a fixed column, the bottom end of the side wall of the fixed column is rotatably connected to a screw rod through a bearing, a T-shaped plate is screwed on the screw rod, and sliding grooves are provided at the bottom ends of both sides of the U-shaped frame, and the two ends of the T-shaped plate are respectively slidably engaged with the two sliding grooves, and a second servo motor is installed on one side of the outer wall of the U-shaped frame, and the output end of the second servo motor is connected to one end of the screw rod.

[0010] Preferably, the buffer assembly comprises two T-shaped rods movably plugged into the T-shaped plate, one end of the two T-shaped rods is connected to a U-shaped frame, and a portion of the T-shaped rod between the U-shaped frame and the T-shaped plate is sleeved with a spring.

[0011] Preferably, the grinding assembly includes a grinding roller rotatably mounted in a U-shaped frame via a bearing, a third servo motor is mounted on the top of the U-shaped frame, and one end of the third servo motor is connected to one end of the grinding roller.

[0012] Preferably, the cooling component includes a U-shaped plate fixed to the top of the fixed column, a fan is installed on the horizontal section of the U-shaped plate, and a filter is installed on the air inlet end of the fan.

[0013] Preferably, the flushing assembly includes a water pipe fixed on one side of the fixed column, one end of the water pipe is connected to a spray head, and the spray head is located above the arc groove, the other end of the water pipe is connected to a valve, and one end of the valve is connected to an external water supply device through a pipeline.

[0014] The beneficial effects of the utility model are:

[0015] 1. The cylindrical steel is clamped by a chuck, and the chuck is driven by the first servo motor to drive the cylindrical steel to rotate, and the grinding roller is driven by the third servo motor to rotate, and the screw is driven by the second servo motor to rotate, and then the T-plate is driven to move toward the arc groove, and the grinding roller is pushed close to the cylindrical steel, and then the cylindrical steel is evenly ground. The elastic support of the spring can avoid the grinding roller from contacting the cylindrical steel, thereby preventing the grinding roller and the cylindrical steel from being damaged.

[0016] 2. Use fans to cool down the grinding roller and cylindrical steel to avoid deformation due to high temperature. Open the valve to allow cold water to spray from the sprinkler head to the cylindrical steel to further cool and clean the cylindrical steel, while preventing dust and debris from adhering to the cylindrical steel, achieving a better cleaning effect.

[0017] To sum up, through the coordinated use of the rotating component, pushing mechanism, buffer component and grinding component, the cylindrical steel can be evenly ground, which greatly avoids damage to the cylindrical steel. In addition, through the cooling component and flushing component, the cylindrical steel can be cooled and cleaned in time to avoid dust and debris adhering to the cylindrical steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure from a first perspective of an oxide layer removal device proposed by the utility model.

[0019] Figure 2 This is a schematic diagram of the third perspective structure of an oxide layer removal device proposed by the utility model.

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure from a third perspective of an oxide layer removal device proposed by the utility model.

[0021] Figure 4 The utility model provides a device for removing oxide layer. Figure 2 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1, bottom plate; 2, U-shaped frame; 3, U-shaped frame; 4, slide; 5, fixed column; 6, valve; 7, water pipe; 8, sprinkler head; 9, fan; 10, filter; 11, T-shaped plate; 12, second servo motor; 13, third servo motor; 14, arc groove; 15, grinding roller; 16, screw; 17, chuck; 18, U-shaped plate; 19, first servo motor; 20, T-shaped rod; 21, spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1, reference Figure 1-4 , a device for removing an oxide layer, comprising a bottom plate 1, a fixing column 5 is installed at the top of the bottom plate 1, an arc groove 14 is opened on one side of the fixing column 5, a rotating component is installed at the arc groove 14, and a pushing mechanism is installed at the bottom of the side wall of the fixing column 5;

[0025] The rotating assembly includes a first servo motor 19 mounted at the bottom end of the base plate 1, and the output end of the first servo motor 19 extends to the inside of the arc groove 14 and is connected to the chuck 17;

[0026] The pushing mechanism includes a U-shaped frame 2 fixed to the bottom of one side of the fixed column 5, the bottom end of the side wall of the fixed column 5 is rotatably connected to a screw 16 through a bearing, a T-shaped plate 11 is screwed on the screw 16, and the bottom ends of both sides of the U-shaped frame 2 are provided with slide grooves 4, and the two ends of the T-shaped plate 11 are respectively slidably engaged with the two slide grooves 4. A second servo motor 12 is installed on one side of the outer wall of the U-shaped frame 2, and the output end of the second servo motor 12 is connected to one end of the screw 16;

[0027] A buffer assembly is installed on the pushing mechanism, and the buffer assembly includes two T-shaped rods 20 movably plugged on the T-shaped plate 11, one end of the two T-shaped rods 20 is connected to the U-shaped frame 3, and the part of the T-shaped rod 20 located between the U-shaped frame 3 and the T-shaped plate 11 is covered with a spring 21;

[0028] A grinding assembly is installed on the buffer assembly, and the grinding assembly includes a grinding roller 15 rotatably installed in the U-shaped frame 3 through a bearing, and a third servo motor 13 is installed on the top of the U-shaped frame 3, and one end of the third servo motor 13 is connected to one end of the grinding roller 15;

[0029] A cooling component is installed at the top of the fixed column 5, and the cooling component includes a U-shaped plate 18 fixed at the top of the fixed column 5, a fan 9 is installed at the horizontal section of the U-shaped plate 18, and a filter 10 is installed at the air inlet end of the fan 9;

[0030] A flushing assembly is provided on one side of the cooling assembly, and the flushing assembly includes a water pipe 7 fixed on one side of the fixed column 5, one end of the water pipe 7 is connected to a spray head 8, and the spray head 8 is located above the arc groove 14, and the other end of the water pipe 7 is connected to a valve 6, and one end of the valve 6 is connected to an external water supply device through a pipeline.

[0031] Working principle: The cylindrical steel is clamped by the chuck 17, and the chuck 17 is driven by the first servo motor 19 to drive the cylindrical steel to rotate, the grinding roller 15 is driven to rotate by the third servo motor 13, and the screw 16 is driven to rotate by the second servo motor 12, and then the T-plate 11 is driven to move in the direction of the arc groove 14, pushing the grinding roller 15 close to the cylindrical steel, and then the cylindrical steel is evenly polished. The elastic support of the spring 21 can avoid the grinding roller 15 from having an impact contact with the cylindrical steel, thereby preventing the grinding roller 15 and the cylindrical steel from being damaged. At the same time, the fan 9 is turned on, and the fan 9 is used to cool the grinding roller 15 and the cylindrical steel to avoid deformation due to high temperature. By opening the valve 6, cold water is sprayed from the sprinkler head 8 to the cylindrical steel, and the cylindrical steel is further cooled and cleaned, and dust and debris are prevented from adhering to the cylindrical steel, which has a good cleaning effect.

[0032] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An oxide layer removal device, comprising a base plate (1), characterized in that: A fixing column (5) is installed at the top of the bottom plate (1), an arc-shaped groove (14) is provided on one side of the fixing column (5), a rotating component is installed at the arc-shaped groove (14), a pushing mechanism is installed at the bottom of the side wall of the fixing column (5), a buffer component is installed on the pushing mechanism, a grinding component is installed on the buffer component, a cooling component is installed at the top of the fixing column (5), and a flushing component is provided on one side of the cooling component; The rotating assembly comprises a first servo motor (19) mounted on the bottom end of the base plate (1), wherein an output end of the first servo motor (19) extends into the interior of the arc-shaped slot (14) and is connected to a chuck (17).

2. The device for removing oxide layer according to claim 1, characterized in that: The pushing mechanism comprises a U-shaped frame (2) fixed to the bottom of one side of a fixed column (5); the bottom end of the side wall of the fixed column (5) is rotatably connected to a screw rod (16) via a bearing; a T-shaped plate (11) is screwed onto the screw rod (16); the bottom ends of both sides of the U-shaped frame (2) are provided with sliding grooves (4); the two ends of the T-shaped plate (11) are respectively slidably engaged with the two sliding grooves (4); a second servo motor (12) is installed on one side of the outer wall of the U-shaped frame (2); and the output end of the second servo motor (12) is connected to one end of the screw rod (16).

3. The device for removing oxide layer according to claim 2, characterized in that: The buffer assembly comprises two T-shaped rods (20) movably plugged into the T-shaped plate (11), one end of the two T-shaped rods (20) being connected to a U-shaped frame (3), and a portion of the T-shaped rods (20) between the U-shaped frame (3) and the T-shaped plate (11) being sleeved with a spring (21).

4. The device for removing oxide layer according to claim 3, characterized in that: The grinding assembly comprises a grinding roller (15) rotatably mounted in a U-shaped frame (3) via a bearing, a third servo motor (13) is mounted on the top end of the U-shaped frame (3), and one end of the third servo motor (13) is connected to one end of the grinding roller (15).

5. The device for removing oxide layer according to claim 1, characterized in that: The cooling component comprises a U-shaped plate (18) fixed to the top end of the fixed column (5), a fan (9) is installed on the horizontal section of the U-shaped plate (18), and a filter (10) is installed on the air inlet end of the fan (9).

6. The device for removing oxide layer according to claim 1, characterized in that: The flushing assembly comprises a water pipe (7) fixed to one side of a fixed column (5); one end of the water pipe (7) is connected to a spray head (8), and the spray head (8) is located above the arc-shaped groove (14); the other end of the water pipe (7) is connected to a valve (6), and one end of the valve (6) is connected to an external water supply device through a pipeline.

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