Surface treatment device for stainless steel plate production

Abstract

The utility model provides a surface treatment device for stainless steel plate production, and belongs to the technical field of stainless steel plate surface treatment. The surface treatment device for stainless steel plate production comprises a fixing structure and a polishing structure, the fixing structure comprises a fixing frame and a fixing assembly, the fixing assembly is arranged in the fixing frame, the polishing structure comprises a driving assembly, a sliding frame, two U-shaped sliding plates and a polishing assembly, the driving assembly is arranged on one side of the fixing frame, and the sliding frame is arranged on the other side of the fixing frame. The sliding frame is connected with the driving assembly, the sliding frame is connected with the fixed frame in a sliding mode, the two U-shaped sliding plates are connected into the sliding frame in a relatively sliding mode, and the polishing assemblies are arranged in the two U-shaped sliding plates. According to the surface treatment device for stainless steel plate production, the surfaces of the two sides of the stainless steel plate can be conveniently polished in a reciprocating mode, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of stainless steel sheet surface treatment, and more specifically, to a surface treatment apparatus for stainless steel sheet production. Background Technology

[0002] Stainless steel is short for stainless and acid-resistant steel. Steels resistant to weak corrosive media such as air, steam, and water are called stainless steel, while those resistant to chemical corrosion are called acid-resistant steel. Stainless steel sheets have high strength, hardness, and good plasticity and toughness. After the sheets are formed, burrs or particles may remain on the surface, making the surface uneven and unsuitable for use. Therefore, polishing equipment is needed to polish the surface, removing these burrs or particles to achieve a smooth and flat surface.

[0003] Chinese patent application CN202322750294.7 discloses a stainless steel plate surface treatment and polishing device, including a support cabinet and a hydraulic rod. A panel is fixedly connected to the bottom of the support cabinet, and a worktable is fixedly connected to the top of the support cabinet. Guide rails are fixedly connected to both sides of the worktable. By setting up the fixing components, the stainless steel plate is placed inside the receiving frame. By rotating the handles on both sides, the stainless steel plate is fitted and fixed on the receiving frame. This allows the device to adapt to steel plates of different sizes for grinding and polishing. At the same time, the device is fixed during grinding and polishing, which improves the stability of grinding and polishing.

[0004] The above solution has the following shortcomings: When in use, the grinding disc is driven by the rotation of the servo motor for polishing. Polishing can only be done on one side of the stainless steel plate. To polish the other side, it is necessary to remove the fixing and flip it over, which reduces work efficiency and the practicality of the device. Utility Model Content

[0005] To overcome the above shortcomings, this application provides a surface treatment apparatus for stainless steel plate production, which aims to improve the problem that when polishing, only one side of the stainless steel plate can be polished, and when polishing the other side, it is necessary to remove the fixing and flip it over, thereby reducing work efficiency and the practicality of the apparatus.

[0006] This application provides a surface treatment device for stainless steel plate production, including a fixing structure and a polishing structure. The fixing structure includes a fixing frame and a fixing component, with the fixing component disposed within the fixing frame. The polishing structure includes a driving component, a sliding frame, two U-shaped sliding plates, and a polishing component. The driving component is disposed on one side of the fixing frame, and the sliding frame is connected to the driving component and slidably connected to the fixing frame. The two U-shaped sliding plates are slidably connected relative to each other within the sliding frame, and the polishing component is disposed within each of the two U-shaped sliding plates.

[0007] In one specific implementation, the fixing component includes an electric push rod, an L-shaped fixing plate, and a limiting rod. The electric push rod is installed on both sides of the fixing frame. The L-shaped fixing plate is fixedly connected to the movable end of the electric push rod. The limiting rod is fixedly connected to one side of the L-shaped fixing plate and is slidably connected to the fixing frame.

[0008] In the above process, the stainless steel plate can be easily clamped and fixed by the electric push rod, L-shaped fixing plate and limit rod.

[0009] In one specific implementation, the drive assembly includes a servo motor, a support frame, a first rotating shaft, pulleys, a belt, gears, a gear plate, a movable plate, and a connecting block. The support frames are fixedly connected to both sides of the fixed frame. The servo motor is mounted on one side of the support frame. The first rotating shaft is rotatably connected to both support frames. The first rotating shaft is fixedly connected to the output end of the servo motor. The pulleys are fixedly connected to the outer rings of both first rotating shafts. The pulleys are connected via a belt. Gears are fixedly connected to the outer rings of both first rotating shafts. The gears mesh with the gear plate. The movable plate is slidably connected to both sides of the fixed frame. The gear plate is fixedly connected to the movable plate. The connecting block is fixedly connected to one side of the movable plate. The sliding frame is fixedly connected to the connecting block.

[0010] In the above implementation process, by setting up a servo motor, support frame, first rotating shaft, pulley, belt, gear, toothed plate, moving plate and connecting block, the sliding frame can be easily driven to reciprocate within the fixed frame by the forward and reverse rotation of the servo motor.

[0011] In one specific implementation, the polishing assembly includes a protective shell, a motor, a second rotating shaft, and a polishing roller. The protective shell is fixedly connected inside the U-shaped sliding plate, the motor is installed inside the protective shell, the second rotating shaft is fixedly connected to the output end of the motor, and the second rotating shaft is rotatably connected to both the protective shell and the U-shaped sliding plate. The polishing roller is fixedly connected to the outer ring of the second rotating shaft.

[0012] In the above process, the use of a protective shell, motor, second rotating shaft and polishing roller makes it easy to polish the surface of stainless steel plate.

[0013] In one specific implementation, a limiting plate is fixedly connected inside the sliding frame, and the U-shaped sliding plate is slidably connected to the limiting plate.

[0014] In the above implementation process, the movement of the U-shaped slide plate can be conveniently limited by the sliding connection between the U-shaped slide plate and the limiting plate.

[0015] In one specific implementation, adjustment components are provided on both sides of the sliding frame. Each adjustment component includes a screw and a slide rod. The screw is threaded to both sides of the sliding frame and is rotatably connected to the U-shaped slide plate. The slide rod is fixedly connected to one side of the U-shaped slide plate and is slidably connected to the sliding frame.

[0016] In the above implementation process, the spacing between the two polishing components can be easily adjusted by setting the screw and slide, which can easily adapt to the polishing of stainless steel plates of different thicknesses.

[0017] In one specific implementation, a bearing is embedded on one side of the U-shaped slide plate, and one end of the screw is interference-fitted with the inner ring of the bearing.

[0018] In the above implementation process, by using an interference fit between one end of the screw and the inner ring of the bearing, it is possible to reduce losses and facilitate the movement of the U-shaped sliding plate driven by the screw.

[0019] Compared with the prior art, the beneficial effects of this application are as follows: the fixed frame and fixed components can be used to clamp and fix the stainless steel plate. The drive component drives the sliding frame, two U-shaped slide plates and polishing components to reciprocate, which facilitates the reciprocating polishing of both sides of the stainless steel plate and improves work efficiency. By adjusting the component settings, the distance between the two sets of polishing components can be easily adjusted to adapt to the polishing of stainless steel plates of different thicknesses. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a surface treatment device for stainless steel plate production provided in the embodiments of this application;

[0022] Figure 2A side view of a surface treatment apparatus for stainless steel plate production provided for the embodiments of this application;

[0023] Figure 3 A cross-sectional structural schematic diagram of a surface treatment device for stainless steel plate production provided for the embodiments of this application;

[0024] Figure 4 This is a schematic cross-sectional view of the driving component provided in an embodiment of this application.

[0025] In the diagram: 10-Fixed structure; 110-Fixed frame; 120-Fixed component; 121-Electric push rod; 122-L-shaped fixed plate; 123-Limit rod; 20-Polishing structure; 210-Drive component; 211-Servo motor; 212-Support frame; 213-First rotating shaft; 214-Pulley; 215-Belt; 216-Gear; 217-Gear plate; 218-Moving plate; 219-Connecting block; 220-Sliding frame; 230-U-shaped sliding plate; 240-Polishing component; 241-Protective shell; 242-Motor; 243-Second rotating shaft; 244-Polishing roller; 250-Limit plate; 260-Adjusting component; 261-Screw; 262-Slide rod. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0027] Please see Figure 1 This application provides a surface treatment apparatus for stainless steel plate production, including a fixing structure 10 and a polishing structure 20.

[0028] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The fixing structure 10 includes a fixing frame 110 and a fixing component 120, with the fixing component 120 disposed within the fixing frame 110.

[0029] In a specific configuration, the fixing component 120 includes an electric push rod 121, an L-shaped fixing plate 122, and a limiting rod 123. Electric push rods 121 are installed on both sides of the fixing frame 110. The L-shaped fixing plate 122 is fixedly connected to the movable end of the electric push rod 121. The limiting rod 123 is fixedly connected to one side of the L-shaped fixing plate 122 and is slidably connected to the fixing frame 110. The electric push rod 121, the L-shaped fixing plate 122, and the limiting rod 123 facilitate the clamping and fixing of the stainless steel plate.

[0030] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The polishing structure 20 includes a drive component 210, a sliding frame 220, two U-shaped slide plates 230, and a polishing component 240. The drive component 210 is disposed on one side of the fixed frame 110. The sliding frame 220 is connected to the drive component 210 and is slidably connected to the fixed frame 110. The two U-shaped slide plates 230 are slidably connected to each other within the sliding frame 220. A polishing component 240 is disposed within each of the two U-shaped slide plates 230.

[0031] In a specific configuration, the drive assembly 210 includes a servo motor 211, a support frame 212, a first rotating shaft 213, pulleys 214, a belt 215, a gear 216, a gear plate 217, a moving plate 218, and a connecting block 219. Support frames 212 are fixedly connected to both sides of the fixed frame 110. The servo motor 211 is mounted on one side of the support frame 212. The first rotating shaft 213 is rotatably connected to both support frames 212. The first rotating shaft 213 is fixedly connected to the output end of the servo motor 211. Pulleys 214 are fixedly connected to the outer rings of both first rotating shafts 213. The two pulleys 214 are connected by a belt 215. The two first rotating shafts 214... Gears 216 are fixedly connected to the outer ring of the frame 110. Gears 216 mesh with toothed plates 217. Movable plates 218 are slidably connected to both sides of the fixed frame 110. Toothed plates 217 are fixedly connected to movable plates 218. A connecting block 219 is fixedly connected to one side of movable plates 218. Sliding frame 220 is fixedly connected to connecting block 219. The servo motor 211, support frame 212, first rotating shaft 213, pulley 214, belt 215, gears 216, toothed plates 217, movable plates 218 and connecting block 219 can be used to drive sliding frame 220 to reciprocate within fixed frame 110 by rotating the servo motor 211 in both directions.

[0032] In a specific configuration, the polishing assembly 240 includes a protective shell 241, a motor 242, a second rotating shaft 243, and a polishing roller 244. The protective shell 241 is fixedly connected inside the U-shaped sliding plate 230, the motor 242 is installed inside the protective shell 241, the second rotating shaft 243 is fixedly connected to the output end of the motor 242, and the second rotating shaft 243 is rotatably connected to both the protective shell 241 and the U-shaped sliding plate 230. The polishing roller 244 is fixedly connected to the outer ring of the second rotating shaft 243. The configuration of the protective shell 241, the motor 242, the second rotating shaft 243, and the polishing roller 244 facilitates the polishing of the stainless steel plate surface.

[0033] In a specific configuration, a limiting plate 250 is fixedly connected inside the sliding frame 220, and the U-shaped slide plate 230 is slidably connected to the limiting plate 250. The slidable connection between the U-shaped slide plate 230 and the limiting plate 250 facilitates the limitation of the movement of the U-shaped slide plate 230.

[0034] In the specific setup, adjustment components 260 are provided on both sides of the sliding frame 220. The adjustment components 260 include screws 261 and slide rods 262. Screws 261 are threadedly connected to both sides of the sliding frame 220. The screws 261 are rotatably connected to the U-shaped slide plate 230. The slide rod 262 is fixedly connected to one side of the U-shaped slide plate 230. The slide rod 262 is slidably connected to the sliding frame 220. The setting of screws 261 and slide rods 262 can easily adjust the spacing between the two sets of polishing components 240, which can easily adapt to the polishing of stainless steel plates of different thicknesses.

[0035] In the specific setup, a bearing is embedded on one side of the U-shaped skateboard 230, and one end of the screw 261 is interference-fitted with the inner ring of the bearing. The interference fit between one end of the screw 261 and the inner ring of the bearing can easily reduce wear and tear, while also facilitating the movement of the U-shaped skateboard 230 by the screw 261.

[0036] The working principle of this surface treatment device for stainless steel plate production is as follows: When using the surface treatment device for stainless steel plate production, the stainless steel plate to be treated is passed through two polishing rollers 244 and placed on one side of an L-shaped fixing plate 122. Two electric push rods 121 drive the L-shaped fixing plate 122 to move, thereby clamping and fixing the stainless steel plate. Two screws 261 are rotated sequentially to push a U-shaped sliding plate 230 to slide along a sliding rod 262, causing the two sets of polishing rollers 244 to respectively adhere to both sides of the stainless steel plate, facilitating adaptation to steel plates of different thicknesses. The servo motor 211 drives the first rotating shaft 213 to drive the pulley 214 and gear 216 to rotate synchronously. The belt 215 links the first rotating shaft 213, pulley 214 and gear 216 on the other side to rotate synchronously. The gear 216 meshes with the toothed plate 217 to drive the moving plate 218 to reciprocate. The connecting block 219 drives the sliding frame 220 to reciprocate. At the same time, the motor 242 in the U-shaped slide plate 230 drives the polishing roller 244 to rotate, which facilitates the reciprocating polishing of both sides of the stainless steel plate and improves work efficiency.

[0037] It should be noted that the specific models and specifications of the electric actuator 121, servo motor 211 and motor 242 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0038] The power supply and operating principle of the electric actuator 121, servo motor 211 and motor 242 are clear to those skilled in the art and will not be described in detail here.

[0039] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A surface treatment apparatus for stainless steel plate production, characterized in that, include A fixing structure (10) includes a fixing frame (110) and a fixing component (120), wherein the fixing component (120) is disposed within the fixing frame (110); The polishing structure (20) includes a drive assembly (210), a sliding frame (220), two U-shaped sliding plates (230) and a polishing assembly (240). The drive assembly (210) is disposed on one side of the fixed frame (110). The sliding frame (220) is connected to the drive assembly (210) and is slidably connected to the fixed frame (110). The two U-shaped sliding plates (230) are slidably connected to each other within the sliding frame (220). The polishing assembly (240) is disposed within each of the two U-shaped sliding plates (230).

2. The surface treatment device for stainless steel sheet production according to claim 1, characterized in that, The fixing component (120) includes an electric push rod (121), an L-shaped fixing plate (122), and a limiting rod (123). The electric push rod (121) is installed on both sides of the fixing frame (110). The L-shaped fixing plate (122) is fixedly connected to the movable end of the electric push rod (121). The limiting rod (123) is fixedly connected to one side of the L-shaped fixing plate (122). The limiting rod (123) is slidably connected to the fixing frame (110).

3. The surface treatment apparatus for stainless steel plate production according to claim 1, characterized in that, The drive assembly (210) includes a servo motor (211), a support frame (212), a first rotating shaft (213), a pulley (214), a belt (215), a gear (216), a gear plate (217), a moving plate (218), and a connecting block (219). The support frame (212) is fixedly connected to both sides of the fixed frame (110). The servo motor (211) is mounted on one side of the support frame (212). The first rotating shaft (213) is rotatably connected to both support frames (212). The first rotating shaft (213) is fixedly connected to the output end of the servo motor (211). The outer ring of each of the first rotating shafts (213) is fixedly connected to the pulleys (214), and the two pulleys (214) are connected by the belt (215). The outer rings of the two first rotating shafts (213) are fixedly connected to the gears (216), and the gears (216) mesh with the toothed plates (217). The moving plates (218) are slidably connected to both sides of the fixed frame (110), and the toothed plates (217) are fixedly connected to the moving plates (218). The connecting block (219) is fixedly connected to one side of the moving plates (218), and the sliding frame (220) is fixedly connected to the connecting block (219).

4. The surface treatment device for stainless steel sheet production according to claim 1, characterized in that, The polishing assembly (240) includes a protective shell (241), a motor (242), a second rotating shaft (243), and a polishing roller (244). The protective shell (241) is fixedly connected inside the U-shaped sliding plate (230). The motor (242) is installed inside the protective shell (241). The second rotating shaft (243) is fixedly connected to the output end of the motor (242). The second rotating shaft (243) is rotatably connected to the protective shell (241) and the U-shaped sliding plate (230) respectively. The polishing roller (244) is fixedly connected to the outer ring of the second rotating shaft (243).

5. The surface treatment device for stainless steel sheet production according to claim 1, characterized in that, The sliding frame (220) is fixedly connected to a limiting plate (250), and the U-shaped sliding plate (230) is slidably connected to the limiting plate (250).

6. The surface treatment device for stainless steel sheet production according to claim 1, characterized in that, Adjustment components (260) are provided on both sides of the sliding frame (220). The adjustment components (260) include a screw (261) and a slide rod (262). The screw (261) is threaded to both sides of the sliding frame (220). The screw (261) is rotatably connected to the U-shaped slide plate (230). The slide rod (262) is fixedly connected to one side of the U-shaped slide plate (230). The slide rod (262) is slidably connected to the sliding frame (220).

7. The surface treatment apparatus for stainless steel plate production according to claim 6, characterized in that, A bearing is embedded on one side of the U-shaped slide plate (230), and one end of the screw (261) is interference-fitted with the inner ring of the bearing.

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