Automobile air-inlet grille derusting and dipping device

Abstract

The utility model discloses an automobile air-inlet grille derusting dipping device, which relates to the technical field of automobile accessory production, and comprises a liquid storage tank, the upper surface of the liquid storage tank close to the left and right sides is fixedly connected with a vertical table, and the upper surface of the inner side of the vertical table is fixedly connected with two hydraulic telescopic rods which are bilaterally symmetrical; a fixing frame is fixedly connected to the lower side of the hydraulic telescopic rod, rotating frames are rotatably connected to the middles of the left side and the right side of the inner side of the fixing frame, a shaking mechanism is fixedly connected to the right side of the fixing frame, and a placing mechanism is slidably connected to the inner side of each rotating frame. According to the automobile air inlet grille rust removing and dipping device, an automobile grille is placed on the inner side of the containing frame, the hydraulic telescopic rod moves the fixing frame downwards, so that the automobile grille is immersed, the motor drives the crankshaft to rotate, the front side and the rear side of the rotating frame conduct small-amplitude reciprocating rotation, rust removing agents around the automobile grille are stirred, and the automobile grille is immersed. And the rust removal efficiency is improved, and rust removal is more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to a rust removal and impregnation device for an automobile air intake grille. Background Art

[0002] Grille, also known as steel grille, steel grating or grille plate, is welded from flat steel and twisted steel. Grille is widely used in the field of automobile decoration. It needs to be derusted during the automobile production process. The common method is to soak the automobile grille in rust remover to achieve the purpose of rust removal.

[0003] For example, the Chinese patent publication number CN207592148U discloses a rust removal and immersion device for an automobile air intake grille, including a motor, a soft-hair roller, an electric telescopic rod, a fan, an air inlet, an insulation box, a filter, a heating plate and a hollow cavity. The electric telescopic rod is fixed to the upper end surface of the immersion tank by a fixed block, and the left end of the electric telescopic rod is equipped with a moving block, the motor is installed on the upper end surface of the moving block, and the lower end of the soft-hair roller is connected to the motor. This design achieves the purpose of conveniently wiping water stains of the utility model. The hollow cavity is arranged in the upper flat plate, the insulation box is installed on the upper end surface of the upper flat plate, the heating plate is installed in the insulation box, the fan is installed on the lower end surface of the upper flat plate, the air inlet is opened on the lower end surface of the upper flat plate, and the filter is installed on the upper end surface of the insulation box. This design facilitates rapid air drying of the air intake grille. The utility model has high working efficiency, a drying function, good stability and high reliability.

[0004] The existing technology has the following problems:

[0005] The rust removal immersion device places the car grille in the immersion tank in a straight up and down manner. The car grille is difficult to move in the immersion tank. After the rust on the car grille reacts with the surrounding rust remover, the surrounding area is filled with the reacted rust remover, resulting in a decrease in the rust removal efficiency of the car grille. Utility Model Content

[0006] The utility model provides a rust removal and impregnation device for an automobile air intake grille, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A rust removal and immersion device for an automobile air intake grille comprises a liquid storage tank, wherein a stand is fixedly connected to the upper surface of the liquid storage tank near the left and right sides, two hydraulic telescopic rods are fixedly connected to the inner upper surface of the stand symmetrically, a fixed frame is fixedly connected to the lower side of the hydraulic telescopic rod, a rotating frame is rotatably connected to the middle of the inner left and right sides of the fixed frame, a shaking mechanism is fixedly connected to the right side of the fixed frame, a placing mechanism is slidably connected to the inner side of the rotating frame, and a liquid discharge pipe is fixedly connected to the middle of the left side of the liquid storage tank near the bottom.

[0009] Preferably, the shaking mechanism includes a waterproof shell, the left side of the waterproof shell is fixedly connected to the right side of the fixing frame, the fixing frame has a front boss fixedly connected to a motor, the output end of the motor is fixedly connected to a first bevel gear, and the first bevel gear is located on the inner side of the waterproof shell.

[0010] Preferably, two crankshafts symmetrically connected to the front and rear are rotatably connected at the bosses on the left and right sides of the lower side of the fixed frame near the front and rear sides, and the right ends of the two crankshafts are fixedly connected to the second bevel gears, the outer walls of the crankshafts near the right ends are rotatably connected to the front and rear sides of the left wall of the waterproof shell, and the second bevel gear is located on the inner side of the waterproof shell, and the upper side of the second bevel gear located on the front side is meshed and connected with the left side of the first bevel gear, and the outer walls of the two crankshafts near the left and right ends are rotatably connected to two connecting rods symmetrically connected to the left and right sides of the rotating frame near the front and rear surfaces.

[0011] Preferably, a transmission rod is rotatably connected to the middle boss on the inner left side of the waterproof housing, and the front and rear ends of the transmission rod are fixedly connected to a third bevel gear, and the left side of the third bevel gear is meshed and connected with the side of the second bevel gear that is close to each other.

[0012] Preferably, the placement mechanism comprises a placement rack, and the outer side of the placement rack is slidably connected to the inner side of the rotating rack.

[0013] Preferably, the front side of the placement rack is rotatably connected to a rotating rod, the left and right sides of the rotating rack near the front side are fixedly connected to hanging shafts, the left and right sides of the rotating rod are fixedly connected to clamping plates, and the lower side of the clamping plate near the rear side overlaps the upper side of the hanging shaft.

[0014] Preferably, a handle is fixedly connected to the outer wall of the rotating rod near the middle, a notch is opened near the middle of the front wall of the placement rack, the outer wall of the handle is movably sleeved on the inner side of the notch, and the handle is T-shaped.

[0015] Preferably, a valve is movably installed on the outer wall of the liquid discharge pipe.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a rust removal and dipping device for an automobile air intake grille, which adopts a placement frame, a hydraulic telescopic rod, a fixed frame, a rotating frame, a shaking mechanism, a waterproof shell, a motor, a first bevel gear, a crankshaft, a second bevel gear, a connecting rod, a transmission rod and a third bevel gear. By placing the automobile grille on the inner side of the placement frame, the hydraulic telescopic rod moves the fixed frame downward, so that the automobile grille is immersed, and the motor drives the crankshaft to rotate, so that the front and rear sides of the rotating frame reciprocate in a small range, so that the rust remover around the automobile grille is stirred, the rust removal efficiency is accelerated, and the rust removal is made more thorough.

[0018] 2. The utility model provides a rust removal and impregnation device for an automobile air intake grille, which adopts the cooperation of a rotating frame, a placing mechanism, a placing frame, a rotating rod, a clamping plate, a hanging shaft, and a handle. The placing frame is fixed to the inner side of the rotating frame through the cooperation of the clamping plate and the hanging shaft, and the placing frame can be pulled out from the rotating frame, so that when the automobile grille is taken out, the automobile grille does not need to be dragged with the placing frame, and the automobile grille can be moved to the front side of the overall device, which facilitates the removal of the automobile grille and avoids friction with other components during the removal of the automobile grille, resulting in wear marks on the automobile grille or components on the impregnation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model;

[0021] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the shaking mechanism of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the motor part of the utility model;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the placement mechanism of the utility model;

[0024] Figure 6 It is a three-dimensional structural schematic diagram of the rotating rod part of the utility model.

[0025] In the figure: 1. liquid storage tank; 2. stand; 3. hydraulic telescopic rod; 4. fixed frame; 5. rotating frame; 6. shaking mechanism; 61. waterproof shell; 62. motor; 63. first bevel gear; 64. crankshaft; 65. second bevel gear; 66. connecting rod; 67. transmission rod; 68. third bevel gear; 7. placement mechanism; 71. placement frame; 72. rotating rod; 73. clamping plate; 74. hanging shaft; 75. handle; 8. liquid discharge pipe. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1-Figure 3 As shown, a rust removal and immersion device for an automobile air intake grille comprises a liquid storage tank 1, a stand 2 is fixedly connected to the upper surface of the liquid storage tank 1 near the left and right sides, two hydraulic telescopic rods 3 are fixedly connected to the inner upper surface of the stand 2 and are symmetrical on the left and right sides, a fixed frame 4 is fixedly connected to the lower side of the hydraulic telescopic rod 3, a rotating frame 5 is rotatably connected to the middle of the inner left and right sides of the fixed frame 4, a shaking mechanism 6 is fixedly connected to the right side of the fixed frame 4, a placing mechanism 7 is slidably connected to the inner side of the rotating frame 5, and a liquid discharge pipe 8 is fixedly connected to the left middle part of the liquid storage tank 1 near the bottom.

[0028] It should be noted that the hydraulic telescopic rod 3 can drive the fixing frame 4 to move up and down, and a large amount of rust remover is stored in the liquid storage tank 1.

[0029] like Figure 3 , Figure 4 As shown, the shaking mechanism 6 includes a waterproof shell 61, the left side of the waterproof shell 61 is fixedly connected to the right side of the fixing frame 4, the fixing frame 4 has a front boss fixedly connected to a motor 62, the output end of the motor 62 is fixedly connected to a first bevel gear 63, and the first bevel gear 63 is located on the inner side of the waterproof shell 61.

[0030] It should be noted that the motor 62 has a waterproof structure, and the motor 62 drives the first bevel gear 63 to rotate. The waterproof housing 61 protects the waterproof housing 61 and other components to prevent the first bevel gear 63 and other components from being in contact with water for a long time and causing rust problems.

[0031] like Figure 3 , Figure 4As shown, two crankshafts 64 symmetrically connected to the front and rear sides are rotatably connected to the bosses on the left and right sides of the lower side of the fixed frame 4, and the right ends of the two crankshafts 64 are fixedly connected to the second bevel gears 65. The outer wall of the crankshaft 64 is rotatably connected to the front and rear sides of the left wall of the waterproof shell 61 near the right end, and the second bevel gear 65 is located on the inner side of the waterproof shell 61. The upper side of the second bevel gear 65 on the front side is meshed and connected with the left side of the first bevel gear 63. The outer walls of the two crankshafts 64 are rotatably connected to the left and right ends. Two connecting rods 66 symmetrically connected, and the upper ends of the connecting rods 66 are rotatably connected to the left and right sides of the rotating frame 5 near the front and rear surfaces.

[0032] It should be noted that when the first bevel gear 63 rotates, it drives the second bevel gear 65 located on the front side to rotate. When the second bevel gear 65 located on the front side rotates, it drives the crankshaft 64 located on the front side to rotate. The shape of the crankshaft 64 is a "+" shape. When the crankshaft 64 rotates, it drives the connecting rod 66 to pull or push one side of the rotating frame 5 up and down.

[0033] like Figure 3 , Figure 4 As shown, a transmission rod 67 is rotatably connected to the middle boss on the inner left side of the waterproof housing 61, and the front and rear ends of the transmission rod 67 are fixedly connected to the third bevel gear 68, and the left side of the third bevel gear 68 is meshed and connected with the side of the second bevel gear 65 that is close to each other.

[0034] It should be noted that when the second bevel gear 65 located on the front side rotates, it drives the third bevel gear 68 located on the front side to rotate. Relying on the transmission rod 67, the two second bevel gears 65 rotate synchronously, causing the two crankshafts 64 to rotate synchronously, so that the front and rear sides of the rotating frame 5 are subjected to balanced force. When the rotating frame 5 is in a horizontal state, the states of the two crankshafts 64 are symmetrical front and back.

[0035] like Figure 5 As shown, the placement mechanism 7 includes a placement frame 71 , and the outer side of the placement frame 71 is slidably connected to the inner side of the rotating frame 5 .

[0036] It should be noted that the placement frame 71 can be pulled out from the inner side of the rotating frame 5, so as to avoid friction with other components when placing the automobile grille.

[0037] like Figure 5 , Figure 6 As shown, the front side of the placement rack 71 is rotatably connected to a rotating rod 72, and the left and right sides of the rotating rack 5 near the front side are fixedly connected to hanging shafts 74, and the left and right sides of the rotating rod 72 are fixedly connected to clamping plates 73, and the lower side of the clamping plate 73 near the rear side overlaps the upper side of the hanging shaft 74.

[0038] It should be noted that a groove is provided on the rear side of the lower surface of the clamping plate 73, and the inner wall of the groove overlaps the outer wall of the hanging shaft 74, so that the placement rack 71 is fixed to the inner side of the rotating rack 5 and cannot be pulled out, thereby preventing the placement rack 71 from detaching from the inner side of the rotating rack 5 when the rotating rack 5 is shaking.

[0039] like Figure 5 , Figure 6 As shown, a handle 75 is fixedly connected to the outer wall of the rotating rod 72 near the middle, a notch is opened near the middle of the front wall of the placement rack 71, and the outer wall of the handle 75 is movably sleeved on the inner side of the notch, and the handle 75 is T-shaped.

[0040] It should be noted that the handle 75 is made of a material with a relatively high density, so that when the handle 75 is movably sleeved on the inner side of the notch, it relies on its own weight to prevent the rotating rod 72 from rotating toward the front side, causing the clamping plate 73 to separate from the hanging shaft 74. At the same time, the shape of the handle 75 enables a good force application position to be provided when the rotating rod 72 is rotated and the placement rack 71 is pulled out.

[0041] like Figure 1 As shown, a valve is movably installed on the outer wall of the liquid discharge pipe 8.

[0042] It should be noted that the drain pipe 8 is used to discharge the used rust remover, and the valve controls the opening and closing of the drain pipe 8.

[0043] The working principle of the utility model is as follows: first, the motor 62 has a waterproof structure. The motor 62 drives the first bevel gear 63 to rotate. When the first bevel gear 63 rotates, it drives the second bevel gear 65 located on the front side to rotate. When the second bevel gear 65 located on the front side rotates, it drives the crankshaft 64 located on the front side to rotate. The shape of the crankshaft 64 is in the shape of a "F" character. When the crankshaft 64 rotates, it drives the connecting rod 66 to pull or push one side of the rotating frame 5 to move up and down. When the second bevel gear 65 located on the front side rotates, it drives the third bevel gear 68 located on the front side to rotate. Relying on the transmission rod 67, the two second bevel gears 65 and the third bevel gear 68 located on the front side are rotated. The bevel gear 65 rotates synchronously, causing the two crankshafts 64 to rotate synchronously, so that the front and rear sides of the rotating frame 5 are subjected to balanced force. When the rotating frame 5 is in a horizontal state, the two crankshafts 64 are symmetrical in front and back. By placing the car grille on the inner side of the placement frame 71, the hydraulic telescopic rod 3 moves the fixed frame 4 downward, so that the car grille is immersed, and the motor 62 drives the crankshaft 64 to rotate, causing the front and rear sides of the rotating frame 5 to reciprocate in a small range, so that the rust remover around the car grille is stirred, the rust removal efficiency is accelerated, and the rust removal is more thorough. Finally, the placement frame 71 can be rotated. The inner side of the rack 5 is pulled out, which is convenient for placing the automobile grille to avoid friction with other parts. A notch is provided on the rear side of the lower surface of the clamping plate 73, and the inner wall of the notch overlaps the outer wall of the hanging shaft 74, so that the placement rack 71 is fixed to the inner side of the rotating rack 5 and cannot be pulled out, so as to prevent the placement rack 71 from detaching from the inner side of the rotating rack 5 when the rotating rack 5 is shaken. The handle 75 is made of a material with a higher density, so that when the handle 75 is movably sleeved on the inner side of the notch, it relies on its own weight to prevent the rotating rod 72 from rotating to the front side, causing the clamping plate 73 to detach from the hanging shaft 74. The shape of the handle 75 allows a good position for applying force when the rotating rod 72 is rotated and the placement rack 71 is pulled out. The placement rack 71 is fixed to the inner side of the rotating rack 5 through the cooperation of the clamping plate 73 and the hanging shaft 74, and the placement rack 71 can be pulled out from the rotating rack 5, so that when the car grille is taken out, the car grille does not need to be dragged with the placement rack 71, and the car grille can be moved to the front side of the overall device, which facilitates the removal of the car grille and avoids friction with other components during the removal of the car grille, resulting in wear marks on the car grille or components on the impregnation device.

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rust removal and impregnation device for an automobile air intake grille, comprising a liquid storage tank (1), characterized in that: A stand (2) is fixedly connected to the upper surface of the liquid storage tank (1) near the left and right sides, two hydraulic telescopic rods (3) are fixedly connected to the inner upper surface of the stand (2) in a symmetrical manner, a fixed frame (4) is fixedly connected to the lower side of the hydraulic telescopic rod (3), a rotating frame (5) is rotatably connected to the middle of the inner left and right sides of the fixed frame (4), a shaking mechanism (6) is fixedly connected to the right side of the fixed frame (4), a placing mechanism (7) is slidably connected to the inner side of the rotating frame (5), and a liquid discharge pipe (8) is fixedly connected to the left middle part of the liquid storage tank (1) near the bottom.

2. The rust removal and impregnation device for automobile air intake grille according to claim 1, characterized in that: The shaking mechanism (6) comprises a waterproof shell (61), the left side of the waterproof shell (61) is fixedly connected to the right side of the fixing frame (4), the fixing frame (4) has a front boss fixedly connected to a motor (62), the output end of the motor (62) is fixedly connected to a first bevel gear (63), and the first bevel gear (63) is located on the inner side of the waterproof shell (61).

3. The rust removal and impregnation device for automobile air intake grille according to claim 2, characterized in that: Two crankshafts (64) symmetrical in front and back are rotatably connected at the bosses near the front and back sides on the left and right sides of the lower side of the fixed frame (4), and the right ends of the two crankshafts (64) are fixedly connected to the second bevel gear (65). The outer wall of the crankshaft (64) is rotatably connected to the front and back sides of the left wall of the waterproof shell (61) near the right end, and the second bevel gear (65) is located on the inner side of the waterproof shell (61). The upper side of the second bevel gear (65) located on the front side is meshed and connected with the left side of the first bevel gear (63). The outer walls of the two crankshafts (64) are rotatably connected to the positions near the left and right ends, and the upper ends of the connecting rods (66) are rotatably connected to the positions near the front and back sides of the left and right sides of the rotating frame (5).

4. The rust removal and impregnation device for automobile air intake grille according to claim 3, characterized in that: A transmission rod (67) is rotatably connected to a boss in the middle of the inner left side of the waterproof housing (61), and a third bevel gear (68) is fixedly connected to the front and rear ends of the transmission rod (67), and the left side of the third bevel gear (68) is meshed and connected with the side of the second bevel gear (65) that is close to each other.

5. The rust removal and impregnation device for automobile air intake grille according to claim 1, characterized in that: The placement mechanism (7) comprises a placement frame (71), the outer side of the placement frame (71) being slidably connected to the inner side of the rotating frame (5).

6. The rust removal and impregnation device for automobile air intake grille according to claim 5, characterized in that: The front side of the placement frame (71) is rotatably connected to a rotating rod (72), the left and right sides of the rotating frame (5) are fixedly connected to hanging shafts (74) near the front side, the left and right sides of the rotating rod (72) are fixedly connected to clamping plates (73), and the lower side of the clamping plate (73) is overlapped on the upper side of the hanging shaft (74) near the rear side.

7. The rust removal and impregnation device for automobile air intake grille according to claim 6, characterized in that: A handle (75) is fixedly connected to the outer wall of the rotating rod (72) near the middle, a notch is provided on the front wall of the placement rack (71) near the middle, the outer wall of the handle (75) is movably sleeved on the inner side of the notch, and the handle (75) is in a T-shape.

8. The rust removal and impregnation device for automobile air intake grille according to claim 1, characterized in that: A valve is movably mounted on the outer wall of the liquid discharge pipe (8).

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