Metal plate rust removal device

Abstract

The utility model discloses a metal plate rust removal device which comprises a base, a wiping part used for removing rust on a metal plate and a spraying part used for improving the rust removal effect. The wiping part comprises a supporting frame, a sliding groove formed in the inner bottom of the supporting frame, a sliding block connected with the sliding groove, a first electric push rod connected with one side of the sliding block, a connecting frame connected with the bottom of the sliding block, a first air cylinder connected with the connecting frame and a transverse plate connected with the output end of the first air cylinder. By arranging the base, the wiping component and the spraying component, the metal plate rust removal device solves the problem that when an existing rust removal device is used, the surface of a metal plate can be subjected to rust removal through the grinding disc, the surface of the metal plate can not be subjected to rust removal, and the surface of the metal plate can not be subjected to rust removal. However, the problems that the position of a grinding disc is relatively fixed, the rust removal area is relatively limited, the rust removal mode is relatively single, the rust removal effect is relatively poor, and therefore practicability is insufficient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of rust removal equipment, in particular to a rust removal device for metal plates. Background Art

[0002] Metal generally refers to a type of material that has a unique luster (i.e., it strongly reflects visible light) but is opaque, ductile, and thermally and electrically conductive. Metal sheets are usually stored in warehouses. Since the air contains moisture, metal sheets are prone to rust after long-term storage. When using metal sheets again, they need to be derusted before use.

[0003] The existing patent CN218965003U discloses a rust removal device for metal plates, which relates to the technical field of rust removal devices. The rust removal device for metal plates includes a rust removal box, a clamping mechanism, a rotating mechanism, an electric push rod, a driving motor, and a grinding disc. The bottom surface of the rust removal box is provided with a clamping mechanism, the right side surface of the rust removal box is provided with a rotating mechanism, and the top surface of the inner cavity of the rust removal box is fixedly installed with an electric push rod. In the rust removal device for metal plates, a worker starts the servo motor to drive the bidirectional screw to rotate forward, and the two groups of sliders approach each other and drive the moving plate and the clamping frame to approach each other until the two groups of clamping frames respectively contact the left and right ends of the plate, and then the worker rotates the threaded rod clockwise to drive the clamping plate to move downward until the clamping plate contacts the top surface of the plate and the threaded rod cannot be rotated further, which is convenient for workers to fix plates of different thicknesses and widths, and is conducive to improving the applicability of the device.

[0004] Based on the search of the above patents and in combination with the rust removal devices in the prior art, it was found that when the above rust removal device is in use, although the grinding disc can be used to remove rust on the surface of the metal plate, the position of the grinding disc is relatively fixed, the rust removal area is relatively limited, and the rust removal method is relatively single, and the rust removal effect is relatively poor, which leads to insufficient practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a metal plate rust removal device to solve the problem that the existing rust removal device proposed in the above background technology can use a grinding disc to remove rust on the surface of the metal plate, but the position of the grinding disc is relatively fixed, the rust removal area is relatively limited, and the rust removal method is relatively single, and the rust removal effect is relatively poor, which leads to insufficient practicality.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a metal sheet rust removal device, comprising a base, a wiping component for removing rust from the metal sheet, and a spraying component for improving the rust removal effect, the wiping component comprising a support frame, a slide groove opened at the bottom of the support frame, a slider connected to the slide groove, a first electric push rod connected to one side of the slider, a connecting frame connected to the bottom of the slider, a first cylinder connected to the connecting frame, a cross plate connected to the output end of the first cylinder, a first motor connected to one side of the top of the cross plate, a grinding disc connected to the output end of the first motor, and an adjusting component for lateral movement of the grinding disc, and the slider is slidably connected to the slide groove.

[0007] Preferably, the spraying component includes a liquid storage tank fixedly connected to one side of the base, a water pump connected to one side of the top of the liquid storage tank, a liquid extraction pipe connected to one side of the water pump, a hose connected to the other side of the water pump, a discharge pipe connected to the hose, a plurality of nozzles evenly arranged at the bottom of the discharge pipe, a plurality of liquid leakage ports evenly arranged at the top of the base, and a collecting component for processing waste materials, the discharge pipe is fixedly connected to the horizontal plate, the discharge pipe is communicated with the liquid storage tank, and the liquid extraction pipe is communicated with the liquid storage tank.

[0008] Preferably, the adjustment component includes adjustment slots respectively opened on both sides of the top of the base, adjustment blocks respectively connected to both sides of the bottom of the support frame, and a second electric push rod connected to one end of one of the adjustment blocks, and the adjustment block is slidably connected to the adjustment slot.

[0009] Preferably, the collecting component comprises mounting grooves respectively opened on both sides of the base, a mounting block connected to the mounting grooves, and a waste box connected to the mounting block, and the mounting block is plugged into the mounting grooves.

[0010] Preferably, a first vertical plate is fixedly connected to one side of the top of the base, a second cylinder is fixedly connected to one side of the first vertical plate, a first U-shaped plate is rotatably connected to the output end of the second cylinder, a second vertical plate is fixedly connected to the other side of the top of the base, a second motor is fixedly connected to one side of the second vertical plate, a rotating shaft is fixedly connected to the output end of the second motor, one end of the rotating shaft is fixedly connected to the second U-shaped plate, and the rotating shaft is rotatably connected to the second vertical plate.

[0011] Preferably, a liquid adding hopper is fixedly connected to one side of the top of the liquid storage tank, and the shape of the liquid adding hopper is funnel-shaped.

[0012] Preferably, handles are fixedly connected to both sides of the waste box, and the handles are U-shaped.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting the base and the wiping component, the first cylinder can drive the horizontal plate to move vertically, and then drive the horizontal plate to move downward, so that the grinding disc contacts the metal plate, and then the metal plate can be polished and rusted. The first electric push rod can drive the slider to move forward and backward, and then the grinding disc can move forward and backward. The second electric push rod can drive the support frame to move left and right, and then the rust removal range can be increased. The rust removal operation can be performed on a large range of metal plates, which greatly improves the practicality of the device;

[0015] 2. By providing a spraying component, rust removal liquid or water can be added to the liquid storage tank. The water pump can extract the rust removal liquid in the liquid storage tank through the liquid extraction pipe, discharge it into the liquid discharge pipe through the hose, and then spray it through the nozzle, and spray it onto the surface of the metal plate to clean the rust, thereby improving the rust removal effect and further improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure provided by the utility model;

[0017] Figure 2 A front view provided for the utility model;

[0018] Figure 3 The utility model provides Figure 2 The three-dimensional cross-section view at AA in the middle;

[0019] Figure 4 The utility model provides Figure 2 A three-dimensional cross-section view at the middle BB;

[0020] Figure 5 A left side view provided for the utility model;

[0021] Figure 6 The utility model provides Figure 5 Three-dimensional cross-section view at CC in the middle.

[0022] In the figure: 1. base; 21. support frame; 22. slide; 23. slider; 24. first electric push rod; 25. connecting frame; 26. first cylinder; 27. horizontal plate; 28. first motor; 29. ​​grinding disc; 31. liquid storage tank; 32. water pump; 33. suction pipe; 34. hose; 35. discharge pipe; 36. nozzle; 37. leakage port; 41. adjustment slot; 42. adjustment block; 43. second electric push rod; 51. mounting slot; 52. mounting block; 53. waste box; 61. first vertical plate; 62. second cylinder; 63. first U-shaped plate; 64. second vertical plate; 65. second motor; 66. rotating shaft; 67. second U-shaped plate; 71. liquid adding bucket; 81. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 as well as Figure 6The utility model provides a technical solution: a metal plate rust removal device, comprising a base 1, a wiping component for rust removal of the metal plate and a spraying component for improving the rust removal effect, the wiping component comprises a support frame 21, a slide groove 22 opened at the bottom of the support frame 21, a slider 23 connected to the slide groove 22, a first electric push rod 24 connected to one side of the slider 23, a connecting frame 25 connected to the bottom of the slider 23, a first cylinder 26 connected to the connecting frame 25, a horizontal plate 27 connected to the output end of the first cylinder 26, a first motor 28 connected to one side of the top of the horizontal plate 27, and a first electric push rod 24 connected to the first electric push rod 24. The output end of the first motor 28 is connected to a grinding disc 29 and an adjusting component for lateral movement of the grinding disc 29. The slider 23 is slidably connected to the slide groove 22. The first cylinder 26 can drive the cross plate 27 to move downward, so that the grinding disc 29 can move downward to contact the metal plate, which can adapt to plates of different thicknesses. The first motor 28 can drive the grinding disc 29 to rotate, and the plate can be polished and rust-removed. The first electric push rod 24 can drive the grinding disc 29 to move forward and backward, so as to increase the rust removal range of the metal plate. The adjusting component includes adjusting slots 41 respectively opened on both sides of the top of the base 1. , adjusting blocks 42 respectively connected to both sides of the bottom of the support frame 21 and a second electric push rod 43 connected to one end of one of the adjusting blocks 42, the adjusting block 42 is slidably connected to the adjusting slot 41, the second electric push rod 43 can drive the adjusting block 42 to move, and then drive the support frame 21 and the grinding disc 29 to move left and right, which can further improve the rust removal range, a first vertical plate 61 is fixedly connected to one side of the top of the base 1, a second cylinder 62 is fixedly connected to one side of the first vertical plate 61, a first U-shaped plate 63 is rotatably connected to the output end of the second cylinder 62, and a second U-shaped plate 63 is fixedly connected to the other side of the top of the base 1 The vertical plate 64 and the second vertical plate 64 are fixedly connected to one side with the second motor 65, the output end of the second motor 65 is fixedly connected to the rotating shaft 66, one end of the rotating shaft 66 is fixedly connected to the second U-shaped plate 67, the rotating shaft 66 is rotatably connected to the second vertical plate 64, one end of the metal plate can be inserted into the second U-shaped plate 67, the second cylinder 62 can push the first U-shaped plate 63 to move, and can clamp and fix the other end of the metal plate, the second motor 65 can drive the second U-shaped plate 67 to rotate, and then can drive the metal plate to rotate, which can facilitate the grinding and spraying of different surfaces of the metal plate to remove rust.

[0025] See also Figure 1 , Figure 2 as well as Figure 4The spraying component includes a liquid storage tank 31 fixedly connected to one side of the base 1, a water pump 32 connected to one side of the top of the liquid storage tank 31, a liquid extraction pipe 33 connected to one side of the water pump 32, a hose 34 connected to the other side of the water pump 32, a discharge pipe 35 connected to the hose 34, a plurality of nozzles 36 evenly arranged at the bottom of the discharge pipe 35, a plurality of leakage ports 37 evenly arranged at the top of the base 1, and a collecting component for processing waste materials. The discharge pipe 35 is fixedly connected to the horizontal plate 27, the discharge pipe 35 is connected to the liquid storage tank 31, and the liquid extraction pipe 33 is connected to the liquid storage tank 31. Water or rust removal liquid can be stored in the liquid storage tank 31. The rust removal liquid in the liquid storage tank 31 can be extracted by the water pump 32, and then sprayed onto the surface of the metal plate through the nozzle 36. When the horizontal plate 27 moves horizontally, spraying first and then grinding can improve the rust removal performance. After the rust removal is completed, the water pump 32 can extract the water in the liquid storage tank 31, which can remove impurities generated by rust removal. The rust removing liquid, impurities and sewage can fall into the waste box 53 for collection to prevent sewage from being discharged and polluting the environment. A liquid adding hopper 71 is fixedly connected to one side of the top of the liquid storage tank 31. The liquid adding hopper 71 is funnel-shaped. The liquid adding hopper 71 can be conveniently used to add rust removing liquid and water to the liquid storage tank 31. The rust removing liquid can remove rust on the metal plate, and the water can rinse the rust removing liquid impurities and the like to ensure the cleanliness of the metal plate. A handle 81 is fixedly connected to both sides of the waste box 53. The handle 81 is U-shaped. The handle 81 can conveniently drive the waste box 53 to move, and the waste box 53 can be conveniently disassembled and assembled.

[0026] Working principle: during operation, one end of the metal sheet is inserted into the second U-shaped plate 67, and then the second cylinder 62 is started. The second cylinder 62 can push the first U-shaped plate 63 to move, and can contact the other end of the metal sheet and fix the metal sheet between the first U-shaped plate 63 and the second U-shaped plate 67. Then the first cylinder 26 is started. The first cylinder 26 can push the cross plate 27 downward, and the cross plate 27 can drive the grinding disc 29 and the nozzle 36 to move downward, so that the grinding disc 29 contacts the surface of the metal sheet, and rust removal liquid is added to the liquid storage tank 31. Then the first motor 28 and the water pump 32 are started. The water pump 32 works to extract the rust removal liquid in the liquid storage tank 31, and then discharges it into the hose 34, and then sprays it onto the surface of the metal sheet through the discharge pipe 35 and the nozzle 36. The first motor 28 can work to grind and remove rust on the metal sheet sprayed with the rust removal liquid, and then the first electric motor can be started as needed. The push rod 24 and the second electric push rod 43, the first electric push rod 24 can drive the grinding disc 29 and the nozzle 36 to move forward and backward, the second electric push rod 43 can drive the grinding disc 29 and the nozzle 36 to move left and right, thereby increasing the rust removal range. After the rust removal is completed, clean water can be added to the liquid storage tank 31, and the clean water can be sprayed out by the nozzle 36 to rinse the rust removal liquid impurities, and the washed impurities can fall into the waste box 53 through the leakage port 37, and the waste water impurities can be collected by the waste box 53. The second motor 65 can drive the rotating shaft 66 to rotate, and the rotating shaft 66 can drive the second U-shaped plate 67 to rotate, and then can drive the metal plate to rotate, and the rust removal operation can be performed on different surfaces of the metal plate. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rust removal device for metal sheets, comprising a base (1), a wiping component for removing rust from the metal sheet, and a spraying component for improving the rust removal effect, characterized in that: The wiping component comprises a support frame (21), a slide groove (22) provided at the bottom of the support frame (21), a slider (23) connected to the slide groove (22), a first electric push rod (24) connected to one side of the slider (23), a connecting frame (25) connected to the bottom of the slider (23), a first cylinder (26) connected to the connecting frame (25), a transverse plate (27) connected to the output end of the first cylinder (26), a first motor (28) connected to one side of the top of the transverse plate (27), a grinding disc (29) connected to the output end of the first motor (28), and an adjusting component for lateral movement of the grinding disc (29); the slider (23) is slidably connected to the slide groove (22).

2. A metal sheet rust removal device according to claim 1, characterized in that: The spraying component comprises a liquid storage tank (31) fixedly connected to one side of the base (1), a water pump (32) connected to one side of the top of the liquid storage tank (31), a liquid extraction pipe (33) connected to one side of the water pump (32), a hose (34) connected to the other side of the water pump (32), a liquid discharge pipe (35) connected to the hose (34), a plurality of spray heads (36) evenly arranged at the bottom of the liquid discharge pipe (35), a plurality of liquid leakage ports (37) evenly arranged at the top of the base (1), and a collection component for processing waste materials, wherein the liquid discharge pipe (35) is fixedly connected to the horizontal plate (27), the liquid discharge pipe (35) is communicated with the liquid storage tank (31), and the liquid extraction pipe (33) is communicated with the liquid storage tank (31).

3. The metal sheet rust removal device according to claim 1, characterized in that: The adjusting component comprises adjusting grooves (41) respectively provided on both sides of the top of the base (1), adjusting blocks (42) respectively connected to both sides of the bottom of the support frame (21), and a second electric push rod (43) connected to one end of one of the adjusting blocks (42), wherein the adjusting block (42) is slidably connected to the adjusting groove (41).

4. A metal sheet rust removal device according to claim 2, characterized in that: The collecting component comprises mounting grooves (51) respectively provided on both sides of the base (1), a mounting block (52) connected to the mounting grooves (51), and a waste material box (53) connected to the mounting block (52); the mounting block (52) is plugged into the mounting grooves (51).

5. The metal sheet rust removal device according to claim 1, characterized in that: A first vertical plate (61) is fixedly connected to one side of the top of the base (1), a second cylinder (62) is fixedly connected to one side of the first vertical plate (61), an output end of the second cylinder (62) is rotatably connected to a first U-shaped plate (63), a second vertical plate (64) is fixedly connected to the other side of the top of the base (1), a second motor (65) is fixedly connected to one side of the second vertical plate (64), an output end of the second motor (65) is fixedly connected to a rotating shaft (66), one end of the rotating shaft (66) is fixedly connected to a second U-shaped plate (67), and the rotating shaft (66) is rotatably connected to the second vertical plate (64).

6. A metal sheet rust removal device according to claim 2, characterized in that: A liquid adding hopper (71) is fixedly connected to one side of the top of the liquid storage tank (31), and the shape of the liquid adding hopper (71) is funnel-shaped.

7. A metal sheet rust removal device according to claim 4, characterized in that: Handles (81) are fixedly connected to both sides of the waste box (53), and the shape of the handles (81) is U-shaped.

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