Flat plate rust removal device

Abstract

The utility model discloses a flat plate derusting device, which belongs to the technical field of derusting and comprises a base mechanism and a derusting mechanism, the top end of the base mechanism is bolted with a top cover mechanism, the derusting mechanism is fixedly mounted on the inner side of the top cover mechanism, and a polishing mechanism is further fixedly mounted on the inner side of the top cover mechanism. And an oil coating mechanism is further fixedly mounted on the inner side of the top cover mechanism. Through the arrangement of the top cover mechanism, the derusting mechanism, the polishing mechanism and the oil coating mechanism, the derusting mechanism, the polishing mechanism and the oil coating mechanism of the device can be conveniently adjusted up and down, so that the device can be matched with workpieces with different thicknesses, the applicability of the device is improved, and the production efficiency is improved. Through the arrangement of the polishing mechanism and the oil coating mechanism, the workpiece can be polished after being derusted by the device, so that the attractiveness of the workpiece is improved, and the machined surface of the subsequent workpiece can be effectively prevented from rusting again.

Description

Technical Field

[0001] This utility model relates to the field of rust removal technology, and in particular to a flat plate rust removal device. Background Technology

[0002] Flat plate rust removal equipment is a key piece of equipment for industrial metal surface treatment. It can quickly and accurately remove rust layers from flat plate surfaces and is widely used in industries such as machinery manufacturing, automobiles, and building materials. It can significantly improve the surface quality of metal materials, lay a solid foundation for subsequent processing, extend the service life of metal products, and play an important role in promoting high-quality industrial development.

[0003] Existing rust removal equipment for flat plates typically consists of a rust removal main unit, a conveying device, and a power system. The rust removal main unit can be equipped with rust removal tools such as wire brushes, grinding discs, and grinding belts. It can grind and remove rust from the flat plate surface through rotation, scraping, and other methods. Although this type of rust removal equipment can effectively remove rust from the surface of flat workpieces, its rust removal mechanism usually does not have a convenient lifting function. People cannot quickly adjust the height of the rust removal mechanism. When processing workpieces of different sizes, frequent adjustments to the height of the rust removal mechanism will affect the processing efficiency of the equipment. Furthermore, most existing rust removal equipment does not have a coating mechanism that can evenly apply rust-preventive oil. After rust removal, the workpiece is prone to rusting again during subsequent use and processing.

[0004] Therefore, there is an urgent need to provide a flat plate rust removal device to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a flat plate rust removal device.

[0006] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a flat plate rust removal device is provided, including a base mechanism and a rust removal mechanism. A top cover mechanism is bolted to the top of the base mechanism, a rust removal mechanism is fixedly installed on the inner side of the top cover mechanism, and a polishing mechanism is also fixedly installed on the inner side of the top cover mechanism.

[0007] An oiling mechanism is also fixedly installed on the inner side of the top cover mechanism;

[0008] The top of the top cover mechanism is equipped with an oil spraying mechanism for storing, conveying and spraying rust-preventive oil.

[0009] The present invention is further configured such that: the base mechanism includes a base body, a conveyor belt is installed on the base body, a chip collection groove is slidably provided on the inner side of the base body, a connecting plate is fixed at the rear end of the base mechanism, and an air blowing port is provided on the connecting plate.

[0010] Through the above technical solution, the conveyor belt is a rubber conveyor belt, which has good wear resistance and corrosion resistance, and its surface friction resistance is strong, so the workpiece is not easily pushed during grinding. The chip collection trough has a drawer-shaped structure, and its chip inlet is higher than the conveyor belt. The air outlet can be connected to an external fan to blow the iron filings and rust powder generated during grinding into the chip collection trough.

[0011] The present invention is further configured such that: the top cover mechanism includes a cover body bolted to the connecting plate, a support foot welded to the cover body, and multiple slide rails welded to the inner side of the cover body.

[0012] Through the above technical solutions, the support feet can distribute the pressure on the cover and prevent the weight of the equipment from deforming the cover. In addition, the semi-enclosed cover structure can also effectively reduce the amount of iron filings and rust entering the environment during the polishing process.

[0013] The present invention is further configured such that: the rust removal mechanism includes a connecting frame welded and fixed to the inside of the cover, a servo hydraulic cylinder is fixedly installed on the connecting frame, a mounting frame is fixed to the output end of the servo hydraulic cylinder, and two sliders are integrally fixed on the mounting frame.

[0014] With the above technical solution, when the servo hydraulic cylinder extends, the mounting bracket moves downward; conversely, when the servo hydraulic cylinder retracts, the mounting bracket moves upward, thereby adjusting the distance between the rust removal mechanism and the conveyor belt. This allows the device to match workpieces of different thicknesses. The slider and the slide rail are slidably connected, which can effectively limit the mounting bracket and improve the stability of the rust removal mechanism during grinding and adjustment.

[0015] The present invention is further configured such that: an electric roller is installed on the inner side of the mounting frame, and a driven roller is also installed on the inner side of the mounting frame; and a grinding belt is wound around the outside of the electric roller and the driven roller.

[0016] Through the above technical solution, the electric roller and the driven roller can drive the grinding belt to roll. When the workpiece comes into contact with the grinding belt, the grinding belt can grind away the rust on the surface of the workpiece, thereby achieving the rust removal function.

[0017] The present invention is further configured such that: the polishing mechanism and the oiling mechanism have the same structure as the rust removal mechanism, the polishing mechanism is wound with a polishing abrasive belt, and the oiling mechanism is wound with an oiling belt.

[0018] Through the above technical solution, the mesh count of the polishing abrasive belt is smaller than that of the grinding abrasive belt. The polishing mechanism can drive the polishing abrasive belt to roll, thereby polishing the surface of the workpiece after rust removal and improving the appearance of the workpiece. The oiling belt of the oiling mechanism can be a rubber roller belt with an outer cotton layer, which has strong oil absorption.

[0019] The present invention is further configured such that: the oil spraying mechanism includes an oil storage tank fixed to the top of the cover, an oil pump is installed outside the oil storage tank, an oil delivery pipe is sealed to the output end of the oil pump, an oil spraying pipe is fixed to the end of the oil delivery pipe, and multiple spray nozzles are provided on the oil spraying pipe.

[0020] With the above technical solution, the nozzle faces the oiling belt of the oiling mechanism, and the oil tank stores rust-preventive oil. When the device is running, the oil pump draws rust-preventive oil from the oil tank and sprays it onto the oiling belt through the oil delivery pipe, the oil spray pipe and the nozzle. After the oiling belt absorbs the rust-preventive oil, it can evenly apply the rust-preventive oil to the polished surface of the workpiece, effectively preventing the machined surface from rusting again.

[0021] The beneficial effects of this utility model are as follows:

[0022] 1. The present invention, through the setting of the top cover mechanism, rust removal mechanism, polishing mechanism and oiling mechanism, enables the rust removal mechanism, polishing mechanism and oiling mechanism of the device to be easily adjusted up and down, thereby enabling the device to match workpieces of different thicknesses and improving the applicability of the device;

[0023] 2. By setting up a polishing mechanism and an oiling mechanism, this utility model enables the device to polish the workpiece after removing rust, thereby improving the appearance of the workpiece and effectively preventing the processed surface of the workpiece from rusting again. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a three-dimensional sectional view of the present invention;

[0026] Figure 3 This is a structural diagram of the base mechanism of this utility model;

[0027] Figure 4 This is a structural diagram of the top cover mechanism of this utility model;

[0028] Figure 5 This is a structural diagram of the rust removal mechanism of this utility model;

[0029] Figure 6 This is a structural diagram of the oil injection mechanism of this utility model.

[0030] In the diagram: 1. Base mechanism; 101. Base body; 102. Conveyor belt; 103. Chip collection trough; 104. Connecting plate; 105. Air outlet; 2. Top cover mechanism; 201. Cover body; 202. Support leg; 203. Slide rail; 3. Rust removal mechanism; 301. Connecting frame; 302. Servo hydraulic cylinder; 303. Mounting frame; 304. Slider; 305. Electric roller; 306. Driven roller; 307. Grinding belt; 4. Polishing mechanism; 5. Oiling mechanism; 6. Oil spraying mechanism; 601. Oil tank; 602. Oil pump; 603. Oil delivery pipe; 604. Oil spraying pipe; 605. Nozzle. Detailed Implementation

[0031] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0032] Please see Figures 1-6 A flat plate rust removal device includes a base mechanism 1 and a rust removal mechanism 3. The base mechanism 1 includes a base body 101, a conveyor belt 102 installed on the base body 101, a chip collection groove 103 slidably arranged on the inner side of the base body 101, a connecting plate 104 fixed to the rear end of the base mechanism 1, and an air blowing port 105 opened on the connecting plate 104. The conveyor belt 102 is a rubber conveyor belt 102, which has good wear resistance and corrosion resistance, and its surface friction resistance is strong, so the workpiece is not easily pushed during grinding. The chip collection groove 103 has a drawer-shaped structure, and its chip inlet is higher than the conveyor belt 102. The air blowing port 105 can be connected to an external fan to blow the iron filings and rust powder generated during grinding into the chip collection groove 103.

[0033] like Figure 1 , Figure 3 and Figure 4As shown, a top cover mechanism 2 is bolted to the top of the base mechanism 1. The top cover mechanism 2 includes a cover body 201 bolted to the connecting plate 104. Support feet 202 are welded to the cover body 201. Multiple slide rails 203 are welded to the inner side of the cover body 201. The rust removal mechanism 3 includes a connecting frame 301 welded to the inner side of the cover body 201. A servo hydraulic cylinder 302 is fixedly mounted on the connecting frame 301. A mounting frame 303 is fixed to the output end of the servo hydraulic cylinder 302. Two sliders 304 are integrally fixed on the mounting frame 303. An electric roller 305 is mounted on the inner side of the mounting frame 303. A driven roller 306 is also mounted on the inner side of the mounting frame 303. A sanding belt 307 is wound around the outside of the electric roller 305 and the driven roller 306. The support feet 202 can distribute the pressure on the cover body 201 and prevent the equipment from being damaged. The weight causes the cover 201 to deform. In addition, the semi-enclosed structure of the cover 201 can effectively reduce the amount of iron filings and rust powder entering the environment during the grinding process. When the servo hydraulic cylinder 302 extends, the mounting bracket 303 moves downward, and conversely, when the servo hydraulic cylinder 302 retracts, the mounting bracket 303 moves upward, thereby adjusting the distance between the rust removal mechanism 3 and the conveyor belt 102, so that the device can match workpieces of different thicknesses. The slider 304 is slidably connected to the slide rail 203, which can effectively limit the mounting bracket 303 and improve the stability of the rust removal mechanism 3 during the grinding and adjustment process. The electric roller 305 and the driven roller 306 can drive the grinding belt 307 to roll. When the workpiece comes into contact with the grinding belt 307, the grinding belt 307 can grind away the rust on the surface of the workpiece, thereby realizing the rust removal function.

[0034] like Figure 2 and Figure 5 As shown, a polishing mechanism 4 is also fixedly installed inside the top cover mechanism 2, and an oiling mechanism 5 is also fixedly installed inside the top cover mechanism 2. The structures of the polishing mechanism 4 and the oiling mechanism 5 are the same as those of the rust removal mechanism 3. A polishing abrasive belt is wound on the polishing mechanism 4, and an oiling belt is wound on the oiling mechanism 5. The mesh count of the polishing abrasive belt is smaller than that of the grinding abrasive belt 307. The polishing mechanism 4 can drive the polishing abrasive belt to roll, thereby polishing the surface of the workpiece after rust removal and improving the aesthetics of the workpiece. The oiling belt of the oiling mechanism 5 can be a rubber roller belt with an outer cotton layer, which has strong oil absorption.

[0035] like Figure 1 , Figure 2 and Figure 6As shown, the top of the top cover mechanism 2 is equipped with an oil spraying mechanism 6 for storing, conveying and spraying rust-preventive oil. The oil spraying mechanism 6 includes an oil storage tank 601 fixed to the top of the cover 201. An oil pump 602 is installed outside the oil storage tank 601. The output end of the oil pump 602 is sealed and connected to an oil delivery pipe 603. An oil spraying pipe 604 is fixed to the end of the oil delivery pipe 603. Multiple nozzles 605 are opened on the oil spraying pipe 604, which face the oiling belt of the oiling mechanism 5. The oil storage tank 601 stores rust-preventive oil. When the device is running, the oil pump 602 draws rust-preventive oil from the oil storage tank 601 and sprays it onto the oiling belt through the oil delivery pipe 603, the oil spraying pipe 604 and the nozzles 605. After the oiling belt absorbs the rust-preventive oil, it can evenly apply the rust-preventive oil to the polished surface of the workpiece, effectively preventing the machined surface from rusting again.

[0036] In use, the operator can first adjust the height of the rust removal mechanism 3, polishing mechanism 4 and oiling mechanism 5 to match the thickness of the workpiece using the servo hydraulic cylinder 302. Then, the workpiece is placed on the conveyor belt 102. Driven by the conveyor belt 102, the workpiece will pass through the rust removal mechanism 3, polishing mechanism 4 and oiling mechanism 5 in sequence. The rust removal mechanism 3, polishing mechanism 4 and oiling mechanism 5 will respectively grind and remove rust, finely polish and apply oil for rust prevention. After the above process, the workpiece will reach the other end of the conveyor belt 102, where the operator can collect the finished product or flip the workpiece over for reprocessing.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A flat plate rust removal device, comprising a base mechanism (1) and a rust removal mechanism (3), characterized in that: The top of the base mechanism (1) is bolted with a top cover mechanism (2), a rust removal mechanism (3) is fixedly installed on the inner side of the top cover mechanism (2), and a polishing mechanism (4) is also fixedly installed on the inner side of the top cover mechanism (2). An oiling mechanism (5) is also fixedly installed on the inner side of the top cover mechanism (2); The top of the top cover mechanism (2) is equipped with an oil spraying mechanism (6) for storing, conveying and spraying rust-preventive oil.

2. The flat plate rust removal device according to claim 1, characterized in that: The base mechanism (1) includes a base body (101), a conveyor belt (102) is installed on the base body (101), a chip collection groove (103) is slidably provided on the inner side of the base body (101), a connecting plate (104) is fixed at the rear end of the base mechanism (1), and an air blowing port (105) is provided on the connecting plate (104).

3. The flat plate rust removal device according to claim 2, characterized in that: The top cover mechanism (2) includes a cover (201) bolted to a connecting plate (104), a support foot (202) welded to the cover (201), and multiple slide rails (203) welded to the inner side of the cover (201).

4. The flat plate rust removal device according to claim 3, characterized in that: The rust removal mechanism (3) includes a connecting frame (301) welded and fixed to the inside of the cover (201). A servo hydraulic cylinder (302) is fixedly installed on the connecting frame (301). A mounting frame (303) is fixed to the output end of the servo hydraulic cylinder (302). Two sliders (304) are integrally fixed on the mounting frame (303).

5. The flat plate rust removal device according to claim 4, characterized in that: An electric roller (305) is installed on the inner side of the mounting frame (303), and a driven roller (306) is also installed on the inner side of the mounting frame (303). A sanding belt (307) is wound around the outside of the electric roller (305) and the driven roller (306).

6. The flat plate rust removal device according to claim 1, characterized in that: The polishing mechanism (4) and the oiling mechanism (5) have the same structure as the rust removal mechanism (3). The polishing mechanism (4) is wrapped with a polishing sand belt, and the oiling mechanism (5) is wrapped with an oiling belt.

7. A rust removal device for flat plates according to claim 3, characterized in that: The oil spraying mechanism (6) includes an oil tank (601) fixed to the top of the cover (201), an oil pump (602) is installed outside the oil tank (601), the output end of the oil pump (602) is sealed to an oil delivery pipe (603), the end of the oil delivery pipe (603) is fixed to an oil spraying pipe (604), and multiple nozzles (605) are opened on the oil spraying pipe (604).

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