Automatic turnover cleaning equipment for copper-aluminum welding sheet

Abstract

The present application relates to copper aluminum welding piece cleaning technical field, specifically to a kind of automatic turnover cleaning equipment of copper aluminum welding piece, solve the copper aluminum welding piece cleaning equipment when using, after cleaning one side of copper aluminum welding piece, need to manually turn over copper aluminum welding piece and clean the other side, it is very inconvenient, and copper aluminum welding piece needs to be cleaned one by one when cleaning, the problem of low efficiency, including cleaning structure, the inside of the cleaning structure is equipped with two conveying structures, multiple turnover structures are equipped between the two conveying structures, the two sides of the cleaning structure are equipped with mechanical arm.The present application is moved to the position of turnover groove by conveying belt, will be rotated by servo motor driving motor shaft, so that motor shaft drives turnover rod to rotate, and then make copper aluminum welding piece turn over in the position of turnover groove, realize the automatic turnover of copper aluminum welding piece, improve the cleaning efficiency of copper aluminum welding piece.

Description

Technical Field

[0001] This invention relates to the field of copper-aluminum welded sheet cleaning technology, specifically to an automatic flipping and cleaning device for copper-aluminum welded sheets. Background Technology

[0002] Copper-aluminum welding is the process of joining copper and aluminum materials together through welding. During the production process, copper-aluminum welded sheets usually need to be cleaned by an ultrasonic cleaner to remove dust and other impurities from the surface.

[0003] Existing copper-aluminum welded sheet cleaning equipment requires manual flipping of the sheet after cleaning one side, which is inconvenient and inefficient as each sheet needs to be cleaned individually. Therefore, it does not meet the current needs. To address this, we propose an automatic flipping and cleaning device for copper-aluminum welded sheets. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic flipping and cleaning device for copper-aluminum welded sheets, so as to solve the problems mentioned in the background art, which are very inconvenient when using copper-aluminum welded sheet cleaning devices. After cleaning one side of the copper-aluminum welded sheet, it is necessary to manually flip the copper-aluminum welded sheet to clean the other side, and the copper-aluminum welded sheets need to be cleaned one by one, which is inefficient.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic flipping and cleaning device for copper-aluminum welded sheets, comprising a cleaning structure, wherein the cleaning structure is provided with two conveying structures inside, and multiple flipping structures are provided between the two conveying structures, and robotic arms are provided on both sides of the cleaning structure;

[0006] The flipping structure includes a flipping rod, a storage slot, a water passage hole, a bottom inclined plate, and a top inclined plate. The flipping rod is rotatably installed between two conveying structures. The interior of each flipping rod is provided with a storage slot. A top inclined plate is fixedly installed on one side of the top of each flipping rod, and a bottom inclined plate is fixedly installed on the other side of the top of each flipping rod. The surfaces of the flipping rod, the bottom inclined plate, and the top inclined plate are provided with multiple water passage holes.

[0007] Preferably, the flipping structure further includes a pivot groove, a limiting plate, a spring groove, and a compression spring. The two sides of the flipping rod are provided with pivot grooves, and the outer surface of the bottom inclined plate is provided with spring grooves. The limiting plate is slidably installed inside the spring groove, and a compression spring is movably installed between the limiting plate and the inside of the spring groove.

[0008] Preferably, the flipping structure further includes a baffle plate, a flipping groove, and a trapezoidal anti-wear pad. The baffle plate is movably installed between the two conveying structures. Trapezoidal anti-wear pads are movably installed on the outer surface of the baffle plate. A flipping groove is provided at the center of the top and bottom ends of the baffle plate.

[0009] Preferably, the cleaning structure includes a cleaning tank base, a cleaning tank top cover, a water supply pipe, a spray head, a water collection tank, and a drain pipe. The cleaning tank top cover is fixedly installed on the top of the cleaning tank base, and the water supply pipe is movably connected to the bottom of the cleaning tank top cover. Multiple spray heads are movably connected to the bottom of the water supply pipe. A water collection tank is provided at the top of the cleaning tank base, and a drain pipe is provided in the center of the inside of the water collection tank.

[0010] Preferably, the conveying structure includes a conveyor belt, a conveyor belt shaft, fixed blocks, a motor shaft, a servo motor, and fixed rods. The conveyor belt is movably installed inside the cleaning structure. Multiple fixed blocks are fixedly installed on the outer surface of the conveyor belt. Fixed rods are fixedly installed at the rear ends of the fixed blocks near the front side. Servo motors are installed inside the fixed blocks near the rear side. The output ends of the servo motors are connected to the motor shafts through couplings. Two conveyor belt shafts are installed inside the conveyor belt.

[0011] Preferably, the cleaning tank base is provided with fixed seats on both sides, and a robotic arm is provided on the side of the fixed seat near the conveying structure. The surface of the robotic arm is provided with clamping components.

[0012] Preferably, each of the multiple flipping rods has a copper-aluminum welded piece in its internal storage slot, and one end of each copper-aluminum welded piece is movably inserted between the limiting plate and the bottom inclined plate.

[0013] Preferably, the bottom end of the bottom inclined plate and the top end of the top inclined plate are both in contact with the surface of the trapezoidal anti-wear pad.

[0014] Preferably, the center of the baffle plate is fixedly connected to the inner wall of the cleaning tank base by a support rod, both ends of the conveyor belt shaft are rotatably connected to the inner wall of the cleaning tank base, and a stepper motor is provided on the outer side of the cleaning tank base. The output end of the stepper motor is connected to one of the conveyor belt shafts by a coupling.

[0015] Preferably, the interval between any two of the fixing blocks is 500mm to 700mm.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This invention, through the cooperation of a conveying structure and a flipping structure, allows copper-aluminum welding sheets to be placed inside the storage trough when the device is in use. When the sheets are moved to the flipping trough by the conveyor belt, the motor shaft is driven to rotate by the servo motor, which in turn drives the flipping rod to rotate, thereby causing the copper-aluminum welding sheets to flip in the flipping trough, thus realizing the automatic flipping of the copper-aluminum welding sheets and improving the cleaning efficiency of the copper-aluminum welding sheets.

[0018] 2. This invention, through the cooperation of a limiting plate and a bottom inclined plate, allows the copper-aluminum welding sheet to be fixed at one end during use when it is being flipped. This prevents the copper-aluminum welding sheet from falling out of the storage slot due to gravity. After the copper-aluminum welding sheet has finished flipping, the weight of the flipping will cause it to move outward a distance from the inside of the limiting plate and the bottom inclined plate. Due to gravity, the other end of the copper-aluminum welding sheet will tilt downward. At this point, the copper-aluminum welding sheet will fall off the limiting plate and the bottom inclined plate due to inertia and gravity, landing on the inclined surface of the top inclined plate. The top inclined plate will then prevent the copper-aluminum welding sheet from falling further until it is transported to the position of the robotic arm, where the robotic arm will remove it. Attached Figure Description

[0019] Figure 1 This is a cross-sectional front view of the entire invention;

[0020] Figure 2 This is a schematic diagram of the position of the conveying structure in this invention;

[0021] Figure 3 This is a schematic diagram of the structure of the flipping rod of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of the blocking plate of the present invention;

[0023] Figure 5 This is a cross-sectional front view of the location of the barrier plate in this invention;

[0024] Figure 6 This is a cross-sectional side view of the location of the conveying structure of the present invention;

[0025] Figure 7 For the present invention Figure 5 A partial structural diagram of part A in the middle;

[0026] Figure 8 For the present invention Figure 7 A partial structural diagram of part B;

[0027] Figure 9 For the present invention Figure 5 A partial structural diagram of the flipping rod after it flips in section A.

[0028] In the diagram: 1. Cleaning structure; 101. Cleaning tank base; 102. Cleaning tank top cover; 103. Water supply pipe; 104. Spray head; 105. Water collection tank; 106. Drain pipe; 2. Conveying structure; 201. Conveyor belt; 202. Conveyor belt shaft; 203. Fixing block; 204. Motor shaft; 205. Servo motor; 206. Fixing rod; 3. Tilting structure; 301. Tilting rod; 302. Storage trough; 303. Water passage hole; 304. Bottom inclined plate; 305. Baffle plate; 306. Tilting groove; 307. Shaft slot; 308. Top inclined plate; 309. Limiting plate; 310. Trapezoidal anti-wear pad; 311. Spring groove; 312. Compression spring; 4. Fixing seat; 5. Robotic arm; 6. Copper-aluminum welded plate. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0030] Please see Figures 1 to 9 An embodiment of the present invention provides an automatic flipping and cleaning device for copper-aluminum welded sheets, comprising a cleaning structure 1, two conveying structures 2 inside the cleaning structure 1, multiple flipping structures 3 between the two conveying structures 2, and robotic arms 5 on both sides of the cleaning structure 1.

[0031] The flipping structure 3 includes a flipping rod 301, a storage trough 302, a water passage hole 303, a bottom inclined plate 304, and a top inclined plate 308. The flipping rod 301 is rotatably installed between the two conveying structures 2. The interior of each flipping rod 301 is provided with a storage trough 302. A top inclined plate 308 is fixedly installed on one side of the top of each flipping rod 301, and a bottom inclined plate 304 is fixedly installed on the other side of the top of each flipping rod 301. The surfaces of the flipping rod 301, the bottom inclined plate 304, and the top inclined plate 308 are provided with multiple water passage holes 303.

[0032] The flipping structure 3 also includes a pivot groove 307, a limiting plate 309, a spring groove 311, and a compression spring 312. The two sides of the flipping rod 301 are provided with pivot grooves 307, and the outer surface of the bottom inclined plate 304 is provided with spring grooves 311. The limiting plate 309 is slidably installed inside the spring groove 311, and a compression spring 312 is movably installed between the limiting plate 309 and the inside of the spring groove 311.

[0033] The flipping structure 3 also includes a baffle plate 305, a flipping groove 306, and a trapezoidal anti-wear pad 310. The baffle plate 305 is movably installed between the two conveying structures 2. The trapezoidal anti-wear pad 310 is movably installed on the outer surface of the baffle plate 305. The flipping groove 306 is provided at the center of the top and bottom ends of the baffle plate 305.

[0034] By using the limiting plate 309 and the bottom inclined plate 304, when the copper-aluminum welding piece 6 is flipped during use, one end of the copper-aluminum welding piece 6 can be fixed by the limiting plate 309, so that the copper-aluminum welding piece 6 will not fall off the storage slot 302 due to gravity during the flipping process. After the copper-aluminum welding piece 6 has finished flipping, the copper-aluminum welding piece 6 will move outward a distance from the inside of the limiting plate 309 and the bottom inclined plate 304 due to the gravity of the flipping. At this time, the copper-aluminum welding piece 6 will fall off the limiting plate 309 and the bottom inclined plate 304 due to the inertia of the movement and gravity, and fall onto the inclined surface of the top inclined plate 308. The top inclined plate 308 will block the copper-aluminum welding piece 6 from falling until it is transported to the position of the robotic arm 5, where the robotic arm 5 will remove the copper-aluminum welding piece 6.

[0035] With the cooperation of the conveying structure 2 and the flipping structure 3, when the device is in use, the copper-aluminum welding sheet 6 can be placed inside the storage trough 302. When it moves to the position of the flipping trough 306 by the conveyor belt 201, the servo motor 205 drives the motor shaft 204 to rotate, which in turn drives the flipping rod 301 to rotate, thereby causing the copper-aluminum welding sheet 6 to flip in the position of the flipping trough 306, realizing the automatic flipping of the copper-aluminum welding sheet 6 and improving the cleaning efficiency of the copper-aluminum welding sheet 6.

[0036] The cleaning structure 1 includes a cleaning tank base 101, a cleaning tank top cover 102, a water supply pipe 103, a spray head 104, a water collection tank 105, and a drain pipe 106. The cleaning tank top cover 102 is fixedly installed on the top of the cleaning tank base 101. The water supply pipe 103 is movably connected to the bottom of the cleaning tank top cover 102. Multiple spray heads 104 are movably connected to the bottom of the water supply pipe 103. The water collection tank 105 is provided at the top of the cleaning tank base 101. The drain pipe 106 is provided in the center of the inside of the water collection tank 105.

[0037] The conveying structure 2 includes a conveyor belt 201, a conveyor belt shaft 202, a fixing block 203, a motor shaft 204, a servo motor 205, and a fixing rod 206. The conveyor belt 201 is movably installed inside the cleaning structure 1. Multiple fixing blocks 203 are fixedly installed on the outer surface of the conveyor belt 201. The rear end of the fixing blocks 203 near the front side is fixedly installed with a fixing rod 206. The interior of the fixing blocks 203 near the rear side is equipped with a servo motor 205. The output end of the servo motor 205 is connected to the motor shaft 204 through a coupling. Two conveyor belt shafts 202 are provided inside the conveyor belt 201.

[0038] The cleaning tank base 101 has fixed seats 4 on both sides, and a mechanical arm 5 is provided on the side of the fixed seat 4 near the conveying structure 2. The surface of the mechanical arm 5 is provided with clamping components.

[0039] Each of the multiple flipping rods 301 has a copper-aluminum welded piece 6 in its internal storage slot 302. One end of each copper-aluminum welded piece 6 is movably inserted between the limiting plate 309 and the bottom inclined plate 304.

[0040] The bottom end of the bottom inclined plate 304 and the top end of the top inclined plate 308 are both in contact with the surface of the trapezoidal anti-wear pad 310.

[0041] The center of the baffle plate 305 is fixedly connected to the inner wall of the cleaning box base 101 by a support rod. Both ends of the conveyor belt shaft 202 are rotatably connected to the inner wall of the cleaning box base 101. A stepper motor is provided on the outer side of the cleaning box base 101. The output end of the stepper motor is connected to one of the conveyor belt shafts 202 by a coupling.

[0042] The spacing between each pair of fixed blocks 203 is 500mm to 700mm.

[0043] When using the automatic flipping and cleaning equipment for copper-aluminum welded sheets, the robotic arm 5 first clamps the copper-aluminum welded sheet 6 and places it inside the storage tank 302. At this time, cleaning water is supplied to the spray head 104 through the water pipe 103, and the water is sprayed onto the surface of the flipping rod 301 through the spray head 104. The water flows through the water hole 303 into the storage tank 302 to clean the copper-aluminum welded sheet 6, and then is discharged through the water hole 303 into the water collection tank 105. The water is then collected and treated through the drain pipe 106. At the same time, the reduction motor is started, causing the reduction motor to... The machine drives the conveyor belt 201 to rotate, which in turn causes the flipping structure 3 and the copper-aluminum welded sheet 6 to move simultaneously. When the flipping rod 301 moves to the position of the flipping groove 306, the servo motor 205 drives the motor shaft 204 to rotate, causing the motor shaft 204 to drive the flipping rod 301 to rotate. This causes the flipping rod 301 to flip along the motor shaft 204 as the axis, thus exchanging the positions of the bottom inclined plate 304 and the top inclined plate 308. Consequently, the copper-aluminum welded sheet 6 flips in the position of the flipping groove 306, realizing the automatic flipping of the copper-aluminum welded sheet 6 and improving the cleaning efficiency of the copper-aluminum welded sheet 6.

[0044] As attached Figure 9 As shown, when the copper-aluminum welded sheet 6 is flipped, one end of the copper-aluminum welded sheet 6 can be fixed by the limiting plate 309, so that the copper-aluminum welded sheet 6 will not fall out of the storage groove 302 due to gravity during the flipping process. After the copper-aluminum welded sheet 6 has finished flipping, the copper-aluminum welded sheet 6 will move outward a distance from the inside of the limiting plate 309 and the bottom inclined plate 304 due to the gravity of the flipping. At this time, the copper-aluminum welded sheet 6 will fall out of the limiting plate 309 and the bottom inclined plate 304 due to the inertia of the movement and gravity, and fall onto the inclined surface of the top inclined plate 308. The top inclined plate 308 will block the copper-aluminum welded sheet 6 from falling until it is transported to the position of the robotic arm 5, where the robotic arm 5 will remove the copper-aluminum welded sheet 6.

[0045] The flipping rod 301 then moves along the conveyor belt 201 to the lower position of the device, and rotates again through the flipping groove 306 below, so that the flipping rod 301 rotates back to the initial state, making it convenient for the next copper-aluminum welding sheet 6 to be placed and flipped.

[0046] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic flipping and cleaning device for copper-aluminum welded sheets, comprising a cleaning structure (1), characterized in that: The cleaning structure (1) has two conveying structures (2) inside, and multiple flipping structures (3) are provided between the two conveying structures (2). Both sides of the cleaning structure (1) are provided with robotic arms (5). The flipping structure (3) includes a flipping rod (301), a storage slot (302), a water passage hole (303), a bottom inclined plate (304), and a top inclined plate (308). The flipping rod (301) is rotatably installed between the two conveying structures (2). The interior of the flipping rod (301) is provided with a storage slot (302). A top inclined plate (308) is fixedly installed on one side of the top of the flipping rod (301), and a bottom inclined plate (304) is fixedly installed on the other side of the top of the flipping rod (301). The surfaces of the flipping rod (301), the bottom inclined plate (304), and the top inclined plate (308) are provided with multiple water passage holes (303). The flipping structure (3) also includes a pivot groove (307), a limiting plate (309), a spring groove (311), and a compression spring (312). The two sides of the flipping rod (301) are provided with pivot grooves (307), and the outer surface of the bottom inclined plate (304) is provided with spring grooves (311). The limiting plate (309) is slidably installed inside the spring groove (311), and a compression spring (312) is movably installed between the limiting plate (309) and the inside of the spring groove (311). The flipping structure (3) also includes a baffle plate (305), a flipping groove (306), and a trapezoidal anti-wear pad (310). The baffle plate (305) is movably installed between the two conveying structures (2). The outer surface of the baffle plate (305) is movably equipped with a trapezoidal anti-wear pad (310). The center of the top and bottom of the baffle plate (305) is provided with a flipping groove (306). Each of the multiple flipping rods (301) has a copper-aluminum welded piece (6) in its storage slot (302), and one end of the copper-aluminum welded piece (6) is movably inserted between the limiting plate (309) and the bottom inclined plate (304).

2. The automatic flipping and cleaning equipment for copper-aluminum welded sheets according to claim 1, characterized in that: The cleaning structure (1) includes a cleaning tank base (101), a cleaning tank top cover (102), a water supply pipe (103), a spray head (104), a water collection tank (105), and a drain pipe (106). The cleaning tank base (101) is fixedly installed with the cleaning tank top cover (102). The bottom end of the cleaning tank top cover (102) is movably connected to the water supply pipe (103). The bottom end of the water supply pipe (103) is movably connected to multiple spray heads (104). The top end of the cleaning tank base (101) is provided with a water collection tank (105). The center of the water collection tank (105) is provided with a drain pipe (106).

3. The automatic flipping and cleaning equipment for copper-aluminum welded sheets according to claim 2, characterized in that: The conveying structure (2) includes a conveyor belt (201), a conveyor belt shaft (202), a fixing block (203), a motor shaft (204), a servo motor (205), and a fixing rod (206). The conveyor belt (201) is movably installed inside the cleaning structure (1). Multiple fixing blocks (203) are fixedly installed on the outer surface of the conveyor belt (201). The rear end of the fixing blocks (203) near the front side is fixedly installed with a fixing rod (206). The interior of the fixing blocks (203) near the rear side is provided with a servo motor (205). The output end of the servo motor (205) is connected to the motor shaft (204) through a coupling. The interior of the conveyor belt (201) is provided with two conveyor belt shafts (202).

4. The automatic flipping and cleaning equipment for copper-aluminum welded sheets according to claim 3, characterized in that: The cleaning tank base (101) is provided with fixed seats (4) on both sides. The fixed seats (4) are provided with mechanical arms (5) on the side near the conveying structure (2). The surface of the mechanical arms (5) is provided with clamping components.

5. The automatic flipping and cleaning equipment for copper-aluminum welded sheets according to claim 3, characterized in that: The bottom end of the bottom inclined plate (304) and the top end of the top inclined plate (308) are both in contact with the surface of the trapezoidal anti-wear pad (310).

6. The automatic flipping and cleaning equipment for copper-aluminum welded sheets according to claim 3, characterized in that: The center of the baffle plate (305) is fixedly connected to the inner wall of the cleaning tank base (101) by a support rod. Both ends of the conveyor belt shaft (202) are rotatably connected to the inner wall of the cleaning tank base (101). A stepper motor is provided on the outer side of the cleaning tank base (101). The output end of the stepper motor is connected to one of the conveyor belt shafts (202) by a coupling.

7. The automatic flipping and cleaning equipment for copper-aluminum welded sheets according to claim 3, characterized in that: The spacing between each pair of the fixed blocks (203) is 500mm to 700mm.

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