Automotive cleaning agent filling device

Abstract

The utility model provides a vehicle cleaning agent filling device. The vehicle cleaning agent filling device comprises a conveying belt, a fixing frame, a filling frame, a guide sleeve, a plug pin and a lifting beam. According to the automobile cleaning agent filling device, the filling frame is arranged on the fixing frame in the vertical direction in the sliding mode, the guide column is fixedly installed at the bottom of the filling frame, the guide sleeve is correspondingly and fixedly installed at the top of the fixing frame, and the multiple limiting holes are formed in the guide column. A plug pin capable of sliding into the limiting hole is further arranged on the side wall of the guide sleeve in a sliding mode. When the positions of the filling pipes need to be adjusted, the plug pins can be pulled out, then the height of the filling frame is manually adjusted, and after the height is appropriate, the positions of the multiple filling pipes are adjusted. And after adjustment is completed, the height of the filling frame is adjusted again, the height of the filling frame can be freely adjusted according to the height of the bottle body, the bottom end of the filling pipe is made to be close to the bottle opening position, and the position of the filling pipe can be conveniently adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning agent filling technology, specifically relating to a vehicle cleaning agent filling device. Background Technology

[0002] After automotive cleaning agents are manufactured, they need to be filled into bottles. Existing filling equipment typically uses a conveyor belt to transport the bottles, with multiple filling tubes positioned above the conveyor belt. When a bottle moves to a filling tube, an interceptor plate blocks the bottles, ensuring they are arranged sequentially and unable to move forward. At this point, the filling tubes move down to fill the bottle with the cleaning agent. To ensure simultaneous filling of multiple bottles, the spacing between adjacent filling tubes needs to be adjusted based on the distance between adjacent bottle openings. Since different bottle sizes result in varying spacing between openings, the position of the filling tubes needs adjustment when filling bottles of different sizes. When adjusting the filling tube position, to facilitate operator alignment, the tube height needs to be adjusted so it is positioned at the bottle opening for easy observation. However, currently, most filling tube heights are controlled by cylinders, which are not easily fine-tuned, making on-site tube adjustment inconvenient. Utility Model Content

[0003] This utility model provides a vehicle cleaning agent filling device, which aims to solve the problem that the position of the filling tube is inconvenient to adjust during use in existing vehicle cleaning agent filling equipment.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a vehicle cleaning agent filling device, comprising:

[0005] A conveyor belt is used to transport bottles, and the transport direction of the conveyor belt is defined as a first direction;

[0006] A fixing frame is installed on one side of the conveyor belt;

[0007] A filling rack is slidably mounted on the fixed frame in a vertical direction. A guide post is fixedly installed at the bottom of the filling rack in a vertical direction. The guide post is provided with a plurality of limiting holes, which are spaced apart in a vertical direction.

[0008] A guide sleeve is fixedly installed on the fixed frame, and the guide post is slidably disposed inside the guide sleeve;

[0009] A pin is slidably disposed on the side wall of the guide sleeve and can be inserted into the limiting hole;

[0010] A lifting beam is installed on the filling rack. The position of the lifting beam on the filling rack has a degree of freedom to be adjusted in the vertical direction. Multiple filling tubes are installed on the lifting beam.

[0011] In one possible implementation, a plurality of filling tubes are slidably disposed on the lifting beam along a first direction. A first rod and a second rod are also hinged to each filling tube. The filling tube is hinged to the middle of the first rod and the second rod, and the two ends of the first rod on the filling tube are respectively hinged to the ends of the second rod on the adjacent filling tube. The lifting beam is also provided with an adjustment unit for adjusting the distance between two adjacent filling tubes.

[0012] In one possible implementation, the adjustment unit includes a fastener for securing one of the filling tubes to the lifting beam, and a pusher assembly for adjusting the position of the remaining filling tubes.

[0013] In one possible implementation, the pushing component includes:

[0014] The fixed seat is fixedly installed on the lifting beam;

[0015] A push rod is provided through the fixed base, and one end of the push rod is fixedly installed on one of the movable filling tubes;

[0016] There are two tightening parts, both of which are threadedly connected to the push rod, and the two tightening parts are located on both sides of the fixed base.

[0017] In one possible implementation, the middle filling tube among the plurality of filling tubes is fixed to the lifting beam by the fastener, and the push rod is connected to the outermost filling tube among the plurality of filling tubes.

[0018] In one possible implementation, the fastener is fixedly installed on the lifting beam, and the end of the fastener is provided with a U-shaped groove for clamping the filling tube.

[0019] In one possible implementation, a limiting mechanism for limiting the movement of the bottle is further provided on one side of the conveyor belt, the limiting mechanism comprising:

[0020] The mounting bracket is fixedly installed on one side of the conveyor belt;

[0021] There are two pushers, both of which are mounted on the mounting bracket. The position of each pusher on the mounting bracket has a degree of freedom to be adjusted along a first direction.

[0022] A baffle is installed on the drive end of the pusher and can be moved above the conveyor belt to block the movement of the bottle.

[0023] In one possible implementation, a polygonal rod with its length direction along a first direction is mounted on the mounting bracket, a connecting block is fixedly mounted on the pusher, the connecting block is provided with a polygonal hole that slides with the polygonal rod, and a clamping member for abutting against the polygonal rod is also threadedly connected to the connecting block.

[0024] In one possible implementation, the mounting bracket is further provided with elongated holes for mounting both ends of the polygonal rod. The length direction of the elongated holes is horizontal and perpendicular to the first direction. The ends of the polygonal rod are threadedly connected with tightening members for fixing the polygonal rod to the mounting bracket.

[0025] In one possible implementation, a power component for pushing the lifting beam up and down is fixedly installed on the filling rack.

[0026] The solution shown in this application, compared with the prior art, uses a conveyor belt for transporting bottles. A fixed frame is provided on one side of the conveyor belt, and a filling rack is slidably mounted on the fixed frame in the vertical direction. A lifting beam is installed on the filling rack, and the lifting beam can move vertically on the filling rack. Multiple filling tubes for filling cleaning agents are installed on the lifting beam. In this application, the filling rack is slidably mounted on the fixed frame in the vertical direction, and a guide post is fixedly installed at the bottom of the filling rack. A guide sleeve is fixedly installed at the top of the fixed frame, and multiple limiting holes are provided on the guide post. A pin that can slide into the limiting hole is also slidably provided on the side wall of the guide sleeve. When it is necessary to adjust the position of the filling tubes, the pin can be pulled out, and then the height of the filling rack can be manually adjusted. After the height is appropriate, the pin is inserted into the limiting hole to adjust the position of the multiple filling tubes. After the adjustment is completed, the height of the filling rack is readjusted. The height of the filling rack can be freely adjusted according to the height of the bottle, so that the bottom of the filling tube is close to the bottle mouth. This makes it easier for the operator to observe the relative position of the bottle mouth and the filling tube, and thus facilitates the adjustment of the filling tube position. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of the vehicle cleaning agent filling device provided in an embodiment of the present utility model;

[0028] Figure 2 A schematic diagram of the installation structure of the filling tube provided in an embodiment of this utility model;

[0029] Figure 3 A schematic diagram of the installation structure of the adjustment unit provided in an embodiment of this utility model;

[0030] Figure 4 A schematic diagram of the installation structure of the limiting mechanism provided in this embodiment of the utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Conveyor belt; 2. Fixing frame; 21. Filling frame; 211. Guide column; 212. Guide sleeve; 213. Pin; 3. Lifting beam; 4. Filling pipe; 5. Adjusting unit; 51. Fixing component; 52. Pushing assembly; 521. Fixing seat; 522. Push rod; 523. Tightening component; 524. U-shaped clamp; 525. Fastener; 6. First rod body; 7. Second rod body; 8. Limiting mechanism; 81. Mounting frame; 82. Pushing component; 83. Baffle; 84. Polygonal rod; 841. Tightening component; 85. Connecting block; 86. Top tightening component; 9. Power component. Detailed Implementation

[0033] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0034] Please refer to the following: Figures 1 to 4 The present invention provides a vehicle cleaning agent filling device. The vehicle cleaning agent filling device includes a conveyor belt 1, a fixed frame 2, a filling rack 21, a guide sleeve 212, a pin 213, and a lifting beam 3. The conveyor belt 1 is used to transport the bottle, and the conveying direction of the conveyor belt 1 is defined as the first direction. The fixed frame 2 is installed on one side of the conveyor belt 1. The filling rack 21 is slidably mounted on the fixed frame 2 in the vertical direction. A guide post 211 is fixedly installed at the bottom of the filling rack 21 in the vertical direction, and the guide post 211 has multiple limiting holes spaced apart in the vertical direction. The guide sleeve 212 is fixedly mounted on the fixed frame 2, and the guide post 211 is slidably mounted inside the guide sleeve 212. The pin 213 is slidably mounted on the side wall of the guide sleeve 212 and can be inserted into the limiting holes. The lifting beam 3 is mounted on the filling rack 21, and the position of the lifting beam 3 on the filling rack 21 has a degree of freedom for adjustment in the vertical direction. Multiple filling tubes 4 are installed on the lifting beam 3.

[0035] The vehicle cleaning agent filling device provided in this embodiment, compared with the prior art, features a conveyor belt 1 for transporting bottles, a fixed frame 2 on one side of the conveyor belt 1, a filling frame 21 slidably mounted on the fixed frame 2 in the vertical direction, and a lifting beam 3 mounted on the filling frame 21, which can move vertically on the filling frame 21. Multiple filling tubes 4 for filling cleaning agent are mounted on the lifting beam 3. In this application, the filling frame 21 is slidably mounted on the fixed frame 2 in the vertical direction, and a guide post 211 is fixedly mounted at the bottom of the filling frame 21. A guide sleeve 212 is correspondingly fixedly mounted at the top of the fixed frame 2, and multiple limiting holes are provided on the guide post 211. A pin 213 that can slide into the limiting hole is also slidably mounted on the side wall of the guide sleeve 212. When the position of the filling tube 4 needs to be adjusted, the pin 213 can be pulled out, and then the height of the filling rack 21 can be manually adjusted. After the height is appropriate, the pin 213 can be inserted into the limiting hole to adjust the position of the multiple filling tubes 4. After the adjustment is completed, the height of the filling rack 21 can be readjusted. The height of the filling rack 21 can be freely adjusted according to the height of the bottle, so that the bottom end of the filling tube 4 is close to the bottle mouth. This makes it convenient for the operator to observe the relative position of the bottle mouth and the filling tube 4, and thus facilitates the adjustment of the position of the filling tube 4.

[0036] Preferably, in this embodiment, four guide rods arranged vertically are fixedly installed on the fixed frame 2, and guide sleeves that slide in cooperation with the guide rods are installed on the filling frame 21, thereby ensuring that the filling frame 21 can slide stably in the vertical direction on the fixed frame 2. Guide sleeves 212 are installed between the four guide rods, and guide posts 211 are installed between the four guide sleeves.

[0037] Specifically, in this embodiment, the pin 213 is provided through the entire guide sleeve 212 and slides with the limiting hole. A chamfer is provided at the end of the pin 213 to facilitate sliding into the limiting hole.

[0038] In some embodiments, the filling tube 4 described above can be as follows: Figure 1 , Figure 2 The structure shown. See also... Figure 1 , Figure 2Multiple filling tubes 4 are slidably mounted on a lifting beam 3 along a first direction. Each filling tube 4 has a first rod 6 and a second rod 7 hinged to it. The filling tube 4 is hinged at the middle of the first rod 6 and the second rod 7, and both ends of the first rod 6 on the filling tube 4 are hinged to the ends of the second rod 7 on the adjacent filling tube 4. The lifting beam 3 is also equipped with an adjustment unit 5 for adjusting the distance between two adjacent filling tubes 4. Multiple filling tubes 4 are installed above the conveyor belt 1, and the filling tubes 4 are connected to external filling equipment to deliver cleaning agent into the bottle. Each filling tube 4 has a first rod 6 and a second rod 7 hinged to it, with the middle of the first rod 6 and the second rod 7 hinged together through the filling tube 4. The end of the first rod 6 on one filling tube 4 is hinged to the end of the second rod 7 on the adjacent filling tube 4, and the end of the second rod 7 is hinged to the end of the first rod 6 on the adjacent filling tube 4. Therefore, when the distance between two adjacent filling tubes 4 changes, the distance between multiple adjacent filling tubes 4 will be adjusted synchronously through the guidance of the first rod 6 and the second rod 7. In this application, when it is necessary to adjust the position of multiple filling tubes 4 according to the distance between the bottle openings of two bottles, the distance between two adjacent filling tubes 4 can be adjusted individually by the adjustment unit 5, thereby simultaneously adjusting the distance between adjacent filling tubes 4 without the need for manual adjustment of the position of each filling tube 4. This effectively improves the efficiency of adjusting the position of the filling tubes 4 after changing bottles.

[0039] Specifically, in this embodiment, during the bottle conveying process, the lifting beam 3 drives the filling tube 4 to move upward to avoid interference between the filling tube 4 and the bottle. When multiple bottles are conveyed to the area below multiple filling tubes 4, the lifting beam 3 moves downward, allowing the filling tube 4 to be inserted into the bottle. The filling equipment then delivers the cleaning agent into the bottle through the filling tube 4. The filling equipment is a push-type quantitative filling method, and its specific structure is existing technology and will not be described further here.

[0040] Specifically, in this embodiment, the first rods 6 on the multiple filling tubes 4 are arranged in parallel at intervals, and the second rods 7 on the multiple filling tubes 4 are arranged in parallel at intervals.

[0041] In some embodiments, the adjustment unit 5 may employ, for example, Figure 1 , Figure 3 The structure shown. See also... Figure 1 , Figure 3The adjustment unit 5 includes a fixing member 51 for securing one of the filling tubes 4 to the lifting beam 3, and a pushing assembly 52 for adjusting the positions of the remaining filling tubes 4. When it is necessary to adjust the relative positions of multiple filling tubes 4, one of the filling tubes 4 is fixed to the lifting beam 3 by the fixing member 51. Then, the position of one of the filling tubes 4 is adjusted by the pushing assembly 52. ​​Through the interconnection between the first rod 6 and the second rod 7, the remaining multiple filling tubes 4 can be moved together, ensuring that the spacing between adjacent filling tubes 4 is the same.

[0042] In some embodiments, the aforementioned actuating component 52 may employ, for example... Figure 3 The structure shown. See also Figure 3 The pushing assembly 52 includes a fixed base 521, a pushing rod 522, and tightening parts 523. The fixed base 521 is fixedly mounted on the lifting beam 3; the pushing rod 522 passes through the fixed base 521, and one end of the pushing rod 522 is fixedly mounted on one of the movable filling tubes 4; there are two tightening parts 523, both of which are threadedly connected to the pushing rod 522, and the two tightening parts 523 are located on opposite sides of the fixed base 521. The tightening parts 523 are nuts. When it is necessary to adjust the spacing between adjacent filling tubes 4, the position of one of the filling tubes 4 can be adjusted by adjusting the position of the two tightening parts 523.

[0043] Preferably, in this embodiment, when adjusting the position of the filling tube 4, the two tightening parts 523 can be adjusted to be relatively far apart first, and then the filling tube 4 can be manually pushed to directly adjust its position, making the adjustment process more intuitive and convenient. After the position is determined, the tightening parts 523 are used to fix the push rod 522 to the fixing base 521 to fix the position of the filling tube 4.

[0044] In some embodiments, the aforementioned push rod 522 may be adopted as follows: Figure 3 The structure shown. See also Figure 3 The end of the push rod 522 is fixedly equipped with a U-shaped clamp 524 for fixing the filling tube 4, and the filling tube 4 is also provided with a fastener 525 for fixing the filling tube 4 to the U-shaped clamp 524. A slide rail is provided on the lifting beam 3 for guiding the filling tube 4 to slide in a first direction, and the filling tube 4 is slidably disposed inside the slide rail. The filling tube 4 also includes an overlapping portion for overlapping the top of the lifting beam 3. When the push rod 522 is connected to the filling tube 4, the overlapping portion on the filling tube 4 is located inside the U-shaped clamp 524, and the overlapping portion is also provided with a threaded hole for installing the fastener 525, so that the U-shaped clamp 524 can be fixed to the overlapping portion on the filling tube 4 through the fastener 525. The structure is simple, facilitates the connection between the push rod 522 and the filling tube 4, and ensures the stability of the connection between the push rod 522 and the filling tube 4.

[0045] In some embodiments, the filling tube 4 described above can be as follows: Figure 1 , Figure 3 The structure shown. See also... Figure 1 , Figure 3 The middle filling tube 4 of the multiple filling tubes 4 is fixed to the lifting beam 3 by a fixing member 51, and a push rod 522 is connected to the outermost filling tube 4. The filling tube 4 located in the middle of the lifting beam 3 along the first direction is fixedly installed on the lifting beam 3 by the fixing member 51, while the push rod 522 is connected to the filling tube 4 located at the end. The filling tube 4 is usually connected to the filling equipment using a flexible hose to facilitate adjustment of its position. By fixing the middle filling tube 4, the filling tubes 4 at both ends are moved closer to or further away from the center. Within the overall adjustment range, the movement length of the outermost filling tube 4 can be reduced, thereby reducing the use of flexible hose and avoiding excessive movement distance that could cause hose bending and affect the hose's service life.

[0046] Meanwhile, multiple filling pipes 4 are always located in the middle of the lifting beam 3, and the drive end that drives the lifting beam 3 to move up and down is located in the middle of the lifting beam 3, thereby improving the stability of the lifting beam 3 during the lifting process.

[0047] In some embodiments, the aforementioned fastener 51 may be as follows: Figure 3 The structure shown. See also Figure 3 The fixing component 51 is fixedly installed on the lifting beam 3, and its end is provided with a U-shaped groove for clamping the filling tube 4. The fixing component 51 is made of steel plate and is fixedly installed in the middle of the lifting beam 3 by bolts. One end of the fixing component 51 is provided with a U-shaped groove, and the filling tube 4 is clamped inside the U-shaped groove, thereby limiting the movement of the filling tube 4 in the first direction. The structure is simple and facilitates the fixing of the filling tube 4.

[0048] In some embodiments, the conveyor belt 1 described above may be as follows: Figure 1 , Figure 4 The structure shown. See also... Figure 1 , Figure 4 A limiting mechanism 8 for restricting the movement of bottles is also provided on one side of the conveyor belt 1. The limiting mechanism 8 includes a mounting frame 81, a pushing member 82, and a baffle 83. The mounting frame 81 is fixedly installed on one side of the conveyor belt 1; there are two pushing members 82, both of which are installed on the mounting frame 81, and the position of the pushing member 82 on the mounting frame 81 has a degree of freedom to be adjusted along a first direction; the baffle 83 is installed on the driving end of the pushing member 82, and the baffle 83 can be moved above the conveyor belt 1 to prevent the bottles from moving. The limiting mechanism 8 can limit the same number of bottles as the filling tubes 4 on the conveyor belt 1, ensuring that the number of filling tubes 4 corresponds one-to-one with the number of bottles.

[0049] Specifically, in this embodiment, a baffle 83 is provided on the outer side of the conveyor belt 1, and the conveyor belt 1 moves relative to the baffle 83. A mounting frame 81 is fixedly mounted on the baffle 83, and two pushing members 82 are mounted on the mounting frame 81. Each pushing member 82 is a cylinder, with its driving end facing the conveyor belt 1. A baffle 83 is also mounted on the driving end of the pushing member 82. When the driving end of the pushing member 82 is pushed out, the baffle 83 moves onto the conveyor belt 1, thereby limiting the movement of the bottle. Furthermore, the position of the pushing member 82 on the mounting frame 81 has a degree of freedom that can be adjusted along a first direction. The position of the pushing member 82 can be adjusted according to the position of the filling tube 4 to adapt to the correspondence between the position of the filling tube 4 and the position of the bottle opening.

[0050] Preferably, in this embodiment, by setting two pushers 82, when the pusher 82 located in the front along the first direction pushes the baffle 83 to move to the conveyor belt 1, it can prevent the bottle from moving forward, while when the pusher 82 located in the rear pushes the baffle 83 to move, it can prevent the bottle behind from moving to the filling position, thus ensuring the stability of the bottle position during the filling process.

[0051] Preferably, in this embodiment, the baffle 83 includes a mounting plate for fixing to the driving end of the pusher 82, and a first stop and a second stop connected to the mounting plate. The first stop and the second stop are spaced apart in the vertical direction, which reduces the space occupied by the baffle 83 and ensures the stability of the bottle's positioning. At the same time, a guide plate for guiding the movement of the bottle is also provided above the conveyor belt 1. The arrangement of the first stop and the second stop allows the baffle 83 to avoid the guide plate during movement.

[0052] In some embodiments, the mounting bracket 81 may be as follows: Figure 4 The structure shown. See also Figure 4 A polygonal rod 84, with its length direction aligned along a first direction, is mounted on a mounting bracket 81. A connecting block 85 is fixedly mounted on a pushing member 82. The connecting block 85 has a polygonal hole that slides with the polygonal rod 84, and a tightening member 86 is threadedly connected to the connecting block 85 to abut against the polygonal rod 84. The polygonal rod 84's length direction is aligned along the first direction. The connecting block 85, with its polygonal hole, prevents the pushing member 82 from rotating on the polygonal rod 84, allowing it to move only along the first direction. After adjusting the position of the pushing member 82, rotating the tightening member 86 causes it to abut against the polygonal rod 84, thus fixing the connecting block 85 to the polygonal rod 84. The structure is simple and the position of the pushing member 82 is easy to adjust.

[0053] In some embodiments, the polygonal rod 84 described above may be as follows: Figure 4 The structure shown. See also Figure 4 The mounting bracket 81 is also provided with elongated holes for mounting the two ends of the polygonal rod 84. The length direction of the elongated holes is horizontal and perpendicular to the first direction. The ends of the polygonal rod 84 are threadedly connected to tightening members 841 for fixing the polygonal rod 84 to the mounting bracket 81. The position of the polygonal rod 84 on the mounting bracket 81 can be adjusted in a direction perpendicular to the first direction. Tightening members 841, which are bolts, are threadedly connected to both ends of the polygonal rod 84. The polygonal rod 84 is slidably disposed inside the elongated holes, thereby allowing adjustment of its position on the mounting bracket 81. The tightening members 841 abut against the side of the mounting bracket 81 to fix the polygonal rod 84 to the mounting bracket 81, thus achieving position adjustment of the polygonal rod 84.

[0054] Specifically, in this embodiment, the polygonal rod 84 includes two parallel side edges spaced apart, which are slidably disposed on the two opposite inner walls of the elongated hole.

[0055] Specifically, in this embodiment, the positions of the two pushers 82 can be adjusted by adjusting the position of the polygonal rod 84. When the size of the bottle changes, and the length of the baffle 83 remains constant, the position of the polygonal rod 84 can be adjusted to ensure that the baffle 83 effectively acts on the middle of the bottle. A pusher 82 with a short stroke can be used to meet the blocking requirements of bottles of different sizes. Furthermore, reducing the stroke at the driving end of the pusher 82 improves its service life when the baffle 83 is subjected to the force of the bottle.

[0056] In some embodiments, the filling rack 21 described above may be as follows: Figure 1 The structure shown. See also Figure 1 A power component 9 for pushing the lifting beam 3 up and down is fixedly installed on the filling frame 21. The power component 9 is a cylinder. The fixed end of the power component 9 is fixedly installed on the filling frame 21, and the driving end of the power component 9 is fixedly connected to the middle of the lifting beam 3. The lifting beam 3 can be driven to move up and down by the power component 9.

[0057] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vehicle cleaning agent filling device, characterized in that, include: A conveyor belt (1) is used to transport bottles, and the transport direction of the conveyor belt (1) is defined as the first direction; A fixing frame (2) is installed on one side of the conveyor belt (1); A filling rack (21) is slidably mounted on the fixed frame (2) in the vertical direction. A guide post (211) is fixedly installed at the bottom of the filling rack (21) in the vertical direction. A plurality of limiting holes are provided on the guide post (211), and the plurality of limiting holes are spaced apart in the vertical direction. The guide sleeve (212) is fixedly installed on the fixed frame (2), and the guide post (211) is slidably disposed inside the guide sleeve (212); The pin (213) is slidably disposed on the side wall of the guide sleeve (212) and can be inserted into the limiting hole; A lifting beam (3) is installed on the filling rack (21). The position of the lifting beam (3) on the filling rack (21) has a degree of freedom to be adjusted in the vertical direction. Multiple filling tubes (4) are installed on the lifting beam (3).

2. The vehicle cleaning agent filling device as described in claim 1, characterized in that, Multiple filling tubes (4) are slidably disposed on the lifting beam (3) along a first direction. A first rod (6) and a second rod (7) are also hinged on the filling tubes (4). The filling tubes (4) are hinged to the middle of the first rod (6) and the second rod (7). The two ends of the first rod (6) on the filling tubes (4) are respectively hinged to the ends of the second rod (7) on the adjacent filling tubes (4). The lifting beam (3) is also provided with an adjustment unit (5) for adjusting the distance between two adjacent filling tubes (4).

3. The vehicle cleaning agent filling device as described in claim 2, characterized in that, The adjustment unit (5) includes a fixing member (51) for fixing one of the filling tubes (4) to the lifting beam (3) and a pushing assembly (52) for adjusting the position of the remaining filling tubes (4).

4. The vehicle cleaning agent filling device as described in claim 3, characterized in that, The actuation component (52) includes: A fixed seat (521) is fixedly installed on the lifting beam (3); A push rod (522) is provided through the fixed base (521), and one end of the push rod (522) is fixedly installed on one of the movable filling tubes (4); There are two tightening parts (523), both of which are threadedly connected to the push rod (522), and the two tightening parts (523) are located on both sides of the fixed base (521).

5. The vehicle cleaning agent filling device as described in claim 4, characterized in that, The middle filling tube (4) of the plurality of filling tubes (4) is fixed to the lifting beam (3) by the fixing member (51), and the push rod (522) is connected to the outermost filling tube (4) of the plurality of filling tubes (4).

6. The vehicle cleaning agent filling device as described in claim 3, characterized in that, The fixing member (51) is fixedly installed on the lifting beam (3), and the end of the fixing member (51) is provided with a U-shaped groove for clamping the filling tube (4).

7. The vehicle cleaning agent filling device as described in claim 1, characterized in that, One side of the conveyor belt (1) is also provided with a limiting mechanism (8) for limiting the movement of the bottle body, the limiting mechanism (8) including: The mounting bracket (81) is fixedly installed on one side of the conveyor belt (1); There are two pushers (82), both of which are mounted on the mounting bracket (81). The position of the pushers (82) on the mounting bracket (81) has a degree of freedom to be adjusted along a first direction. A baffle (83) is installed on the drive end of the pusher (82). The baffle (83) can be moved above the conveyor belt (1) to block the movement of the bottle.

8. The vehicle cleaning agent filling device as described in claim 7, characterized in that, The mounting bracket (81) is equipped with a polygonal rod (84) whose length direction is arranged along the first direction. The pusher (82) is fixedly equipped with a connecting block (85). The connecting block (85) is provided with a polygonal hole that slides with the polygonal rod (84). The connecting block (85) is also threadedly connected with a clamping member (86) for abutting against the polygonal rod (84).

9. The vehicle cleaning agent filling device as described in claim 8, characterized in that, The mounting bracket (81) is also provided with elongated holes for mounting the two ends of the polygonal rod (84). The length direction of the elongated holes is horizontal and perpendicular to the first direction. The ends of the polygonal rod (84) are threadedly connected with tightening members (841) for fixing the polygonal rod (84) to the mounting bracket (81).

10. The vehicle cleaning agent filling device as described in claim 1, characterized in that, The filling rack (21) is fixedly equipped with a power component (9) for pushing the lifting beam (3) to move up and down.

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