Drip-proof shampoo filling device

Abstract

The utility model discloses a drip-proof shampoo filling device which comprises a conveying channel, a first limiting mechanism and a second limiting mechanism are respectively arranged on the conveying channel, the first limiting mechanism is used for controlling the number of empty cans conveyed to a filling position, and the second limiting mechanism is used for preventing empty cans which are not filled from being conveyed away. A first limiting mechanism is arranged on the conveying channel, a second limiting mechanism is arranged on the conveying channel, a filling mechanism is arranged between the first limiting mechanism and the second limiting mechanism, the filling mechanism comprises a filling head arranged above the conveying channel, a drip-proof structure is arranged in the filling head, clamping assemblies are arranged on the two sides of the filling head, and the clamping assemblies are used for fixing empty cans to be filled. According to the utility model, shampoo is not easy to leak in the filling process.

Description

Technical Field

[0001] The utility model relates to the technical field of shampoo filling equipment, in particular to an anti-drip shampoo filling device. Background Art

[0002] Currently, filling is one of the key processes in the shampoo production line. Shampoo needs to be injected into the packaging can through the filling head, but after filling, it is easy to drip and dirty the shampoo bottle. Usually, such products require workers to wipe the packaging can afterwards, otherwise it will affect the quality of the product.

[0003] As the market's demand for shampoo quality increases, the degree of automation continues to improve, and filling equipment is gradually developing towards a more efficient and precise direction. Modern shampoo filling machines generally adopt advanced metering technology and automated control, which increases production speed and stability, reduces manual intervention, and improves overall production efficiency.

[0004] Although these devices can reduce the dripping phenomenon after shampoo filling to a certain extent, they still cannot completely avoid the occurrence of dripping problems. Utility Model Content

[0005] The present application provides a drip-proof shampoo filling device, which prevents shampoo from dripping during the filling process.

[0006] The present application provides a drip-proof shampoo filling device, which adopts the following technical solution:

[0007] A drip-proof shampoo filling device includes a conveying channel, on which a first limiting mechanism and a second limiting mechanism are respectively provided. The first limiting mechanism is used to control the number of empty cans conveyed to the filling point, and the second limiting mechanism is used to prevent unfilled empty cans from being conveyed away. A filling mechanism is provided between the first limiting mechanism and the second limiting mechanism. The filling mechanism includes a filling head arranged above the conveying channel, an anti-drip structure is provided inside the filling head, and clamping assemblies are provided on both sides of the filling head, and the clamping assemblies are used to fix the empty cans to be filled.

[0008] By adopting the above technical solution, the utility model designs a drip-proof shampoo filling device. When in use, the empty cans are placed on the conveying channel in sequence, and the empty cans pass through the first limiting mechanism. When the number of empty cans is the same as the number of filling heads in the filling mechanism, the first limiting mechanism will no longer allow the empty cans to pass through. The empty cans between the first limiting mechanism and the second limiting mechanism are first fixed by a clamping mechanism to ensure that the can mouths of the empty cans correspond one-to-one to the filling heads, and then the filling heads are used for filling. The design of the filling heads in the filling mechanism makes it difficult for shampoo to drip during the filling process.

[0009] Preferably, the first limiting mechanism includes a first stopper arranged above the conveying channel, a first mounting bracket is provided on one side of the first stopper, the first mounting bracket is fixed on the conveying channel, the first stopper is controlled by a driving device installed on one side thereof, thereby blocking the passage of empty cans on the conveying channel, and a first sensor is provided on the first mounting bracket, and the first sensor is used to count the number of empty cans passing through the first limiting mechanism.

[0010] By adopting this technical solution, the first stopper in the first limiting mechanism accurately controls the number of empty cans delivered to the filling station, ensuring that each empty can to be filled accurately enters the filling position, thereby improving filling efficiency and accuracy. Furthermore, the first sensor can count the number of empty cans passing through the first limiting mechanism in real time, providing data support for automated management and monitoring of the production line.

[0011] Preferably, the filling head includes a filling tube and a connecting rod arranged in the filling tube, the end of the connecting rod is connected to the first driving cylinder, the interior of the filling tube is divided into two parts, the diameter of the upper space is larger than the diameter of the lower space, the diameter of the connecting rod is larger than the diameter of the lower space, and the connecting rod can be controlled to rise and fall by the first driving cylinder.

[0012] By adopting the above technical solution, when in use, the connecting rod can be controlled to rise and fall by the first driving cylinder. The connecting rod is inside the filling tube, and space is left between the two for storing shampoo. During normal filling, the connecting rod rises to keep the space above and below the filling tube connected, so that shampoo can be filled normally. When the filling is completed, the connecting rod is driven to abut against the top of the lower space. Since the diameter of the connecting rod is larger than the lower space, shampoo cannot continue to pass through. In this way, shampoo will not drip during the filling process.

[0013] Preferably, the first driving cylinder is arranged above the filling tube, and the end of the filling tube and the first driving cylinder are threadedly connected to each other.

[0014] By adopting the above technical solution, when in use, the end of the filling tube and the first driving cylinder are threadedly connected to each other, which not only improves the stability and reliability of the connection, but also facilitates disassembly and maintenance, thereby extending the service life of the equipment.

[0015] Preferably, one side of the filling pipe is connected to a feeding pipe, and the filling pipe and the feeding pipe are fixed by a frame.

[0016] By adopting the above technical solution, when in use, shampoo is injected into the filling tube by connecting the feeding tube.

[0017] Preferably, the clamping assembly includes a first clamping plate and a second clamping plate arranged on both sides of the filling head, a first lifting cylinder is provided at the bottom of the second clamping plate, the first lifting cylinder is used to lift the second clamping plate, a guide rail is provided at the bottom of the first clamping plate, a second driving cylinder is provided on the guide rail, the second driving cylinder is used to drive the first clamping plate to move along the guide rail, a lifting rod is provided at the bottom of the guide rail, and the end of the lifting rod is connected to the second lifting cylinder.

[0018] By adopting this technical solution, the first and second clamping plates in the clamping assembly work together to precisely secure and stably hold the empty can, ensuring it does not shift or tip over during the filling process, thereby improving filling accuracy and stability. The first and second lifting cylinders allow for flexible adjustment of the clamping assembly's height, while the second drive cylinder allows the first clamping plate to move freely on the guide rail, further enhancing the clamping assembly's flexibility and adaptability.

[0019] Preferably, a plurality of V-grooves are provided on the first clamping plate, and the V-grooves facilitate the convenient clamping of the can body.

[0020] By adopting the above technical solution, when in use, the multiple V-grooves on the first splint can effectively clamp the can body, ensuring that the empty can to be filled remains stable during the filling process, avoiding inaccurate filling or overflow due to shaking, thereby improving filling accuracy and efficiency.

[0021] Preferably, the second limiting mechanism includes a second stopper arranged above the conveying channel, the second stopper is arranged on one side of the filling mechanism, the second stopper is driven by a driving device on one side thereof, a second mounting bracket is provided on one side of the second stopper, and a second sensor is provided on the second mounting bracket, and the second sensor is used to monitor the number of cans after conveying and filling.

[0022] By adopting this technical solution, the second stopper effectively prevents unfilled cans from being transported away, ensuring that every empty can that reaches the filling position completes the filling process. Furthermore, the second sensor monitors the number of cans filled in real time, improving the controllability and efficiency of the production process.

[0023] In summary, this application has the following beneficial effects:

[0024] 1. This utility model is designed to provide a drip-proof shampoo filling device. The first and second limiter mechanisms work together to precisely control the number of empty cans delivered to the filling station, preventing unfilled cans from being transported away, thereby improving production efficiency and reducing production costs.

[0025] 2. The utility model is designed to be a drip-proof shampoo filling device. The design of the filling head and clamping assembly in the filling mechanism ensures that the empty can to be filled is stably fixed during the filling process;

[0026] 3. The utility model designs a drip-proof shampoo filling device, in which the connecting rod is controlled to rise and fall by the first driving cylinder, which can not only enable the liquid in the filling tube to accurately enter the empty can, but also prevent the liquid from dripping into the can body through the filling tube, thereby effectively reducing the risk of dripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural diagram of an embodiment;

[0028] Figure 2 A partial structural cross-sectional view of an embodiment;

[0029] Figure 3 A cross-sectional view showing a first lifting cylinder in the embodiment;

[0030] Figure 4 A cross-sectional view showing a filling head in an embodiment;

[0031] Explanation of the accompanying drawings: 1. Conveying channel; 2. First limiting mechanism; 21. First stop; 22. First mounting bracket; 23. First sensor; 3. Second limiting mechanism; 31. Second stop; 32. Second mounting bracket; 33. Second sensor; 4. Filling mechanism; 41. Filling head; 411. Filling tube; 412. Connecting rod; 42. First driving cylinder; 5. Clamping assembly; 51. First splint; 52. Second splint; 53. First lifting cylinder; 54. Guide rail; 55. Second driving cylinder; 56. Lifting rod; 57. Second lifting cylinder; 6. Feeding pipe; 7. V-groove. DETAILED DESCRIPTION

[0032] The present invention will be described in further detail below with reference to the accompanying drawings. Like components are denoted by like reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," "lower," "bottom," and "top" used in the following description refer to directions in the accompanying drawings, and the terms "inner" and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0033] The utility model discloses a drip-proof shampoo filling device, such as Figures 1 to 4As shown, it includes a conveying channel 1, and a first limiting mechanism 2 and a second limiting mechanism 3 are respectively provided on the conveying channel 1. The first limiting mechanism 2 includes a first stopper 21 arranged above the conveying channel 1. There are two first stoppers 21, and the two first stoppers 21 are respectively arranged on both sides of the conveying channel 1. A first mounting bracket 22 is provided on one side of the first stopper 21, and the first mounting bracket 22 is fixed on the conveying channel 1. The first stopper 21 is controlled by a driving device installed on one side thereof and can be extended and retracted to block the empty cans on the conveying channel 1 from passing through. The driving device adopts a cylinder. A first sensor 23 is provided on the first mounting bracket 22. The first sensor 23 can be a photoelectric sensor. The first sensor 23 can be set on either side of the first stopper 21 for real-time monitoring of the number of empty cans passing through, thereby accurately controlling the number of empty cans entering the filling area.

[0034] A filling mechanism 4 is disposed between the first and second limiting mechanisms 2 and 3. The filling head 41 includes a filling tube 411 and a connecting rod 412 disposed within the tube. The filling tube 411 can be made of stainless steel for excellent corrosion resistance and sanitation, while the connecting rod 412 can be made of aluminum alloy for lightness and strength. The end of the connecting rod 412 is connected to a first drive cylinder 42, which is positioned above the filling tube 411. The ends of the connecting rod 412 are threadedly connected to the first drive cylinder 42. The interior of the filling tube 411 is divided into two sections, with the upper section having a larger diameter than the lower section. The connecting rod 412 can be raised and lowered by the first drive cylinder 42. When lowered, the connecting rod 412 seals the lower section to prevent liquid leakage. A feed pipe 6 is connected to one side of the filling tube 411. The filling tube 411 and the feed pipe 6 are secured to the frame.

[0035] The filling head 41 is provided with a clamping assembly 5 on both sides, and the clamping assembly 5 is used to fix the empty can to be filled. The clamping assembly 5 includes a first clamping plate 51 and a second clamping plate 52 provided on both sides of the filling head 41. The first clamping plate 51 and the second clamping plate 52 can be made of metal materials with good wear resistance and gripping force. A first lifting cylinder 53 is provided at the bottom of the second clamping plate 52, and the first lifting cylinder 53 is used to lift the second clamping plate 52. A guide rail 54 is provided at the bottom of the first clamping plate 51, and a second driving cylinder 55 is provided on the guide rail 54. The piston rod of the second driving cylinder 55 is connected to the first clamping plate 51. They are interconnected, and the second driving cylinder 55 is used to drive the first clamping plate 51 to move along the guide rail 54. A lifting rod 56 is provided at the bottom of the guide rail 54, and the end of the lifting rod 56 is connected to the second lifting cylinder 57. Before drip irrigation, the first lifting cylinder 53 and the second lifting cylinder 57 respectively drive the second clamping plate 52 and the first clamping plate 51 to descend. After adjusting the height, the position of the clamping plate is ensured to remain stationary. A plurality of V-grooves 7 are provided on the first clamping plate 51. The V-grooves 7 facilitate the convenient clamping of the tank body. The design of the V-grooves 7 can make the first clamping plate 51 and the second clamping plate 52 more stable when clamping the tank body to prevent dripping.

[0036] The second limiting mechanism 3 includes a second stopper 31 arranged above the conveying channel 1. The length of the second stopper 31 is designed according to the conveying channel 1. The second stopper 31 is arranged on one side of the filling mechanism 4. The second stopper 31 is installed on the conveying channel 1 and is driven by a driving device installed on one side thereof. The driving device at this position is the same as that used on the side of the first stopper 21 and is a prior art. Therefore, the structure is not described in this scheme. A second sensor 33 is provided on the second mounting frame 32. The second sensor 33 is used to monitor the number of can bodies after conveying and filling. The second sensor 33 can be interconnected with the driving device to facilitate driving the second stopper 31 to block the empty cans from passing through at the first time.

[0037] Working principle: The utility model is designed to provide a drip-proof shampoo filling device, which can effectively prevent unfilled empty cans from being transported away through the dual control of the first limiting mechanism 2 and the second limiting mechanism 3, and accurately control the number of empty cans entering the filling area. The filling head 41 can ensure accurate filling of the liquid and no dripping after the liquid is filled through the design of the filling tube 411 and the connecting rod 412. The clamping component 5 can firmly fix the can body to prevent deviation during the filling process. The entire device has a compact structure and is easy to operate, which significantly improves the efficiency and accuracy of filling.

[0038] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A drip-proof shampoo filling device, characterized by: The invention comprises a conveying channel (1), wherein a first limiting mechanism (2) and a second limiting mechanism (3) are respectively provided on the conveying channel (1), wherein the first limiting mechanism (2) is used to control the number of empty cans conveyed to the filling station, and the second limiting mechanism (3) is used to prevent unfilled empty cans from being conveyed away, and a filling mechanism (4) is provided between the first limiting mechanism (2) and the second limiting mechanism (3), wherein the filling mechanism (4) comprises a filling head (41) provided above the conveying channel (1), wherein an anti-drip structure is provided inside the filling head (41), and clamping assemblies (5) are provided on both sides of the filling head (41), wherein the clamping assemblies (5) are used to fix the empty cans to be filled.

2. The anti-drip shampoo filling device according to claim 1, characterized in that: The first limiting mechanism (2) comprises a first stopper (21) arranged above the conveying channel (1); a first mounting frame (22) is arranged on one side of the first stopper (21); the first mounting frame (22) is fixed on the conveying channel (1); the first stopper (21) is controlled by a driving device installed on one side thereof, thereby blocking the empty cans on the conveying channel (1) from passing through; a first sensor (23) is arranged on the first mounting frame (22); the first sensor (23) is used to count the number of empty cans passing through the first limiting mechanism (2).

3. The anti-drip shampoo filling device according to claim 1, characterized in that: The filling head (41) comprises a filling tube (411) and a connecting rod (412) arranged in the filling tube (411). The end of the connecting rod (412) is connected to the first driving cylinder (42). The interior of the filling tube (411) is divided into two parts. The diameter of the upper space is larger than that of the lower space. The diameter of the connecting rod (412) is larger than that of the lower space. The connecting rod (412) can be controlled to rise and fall by the first driving cylinder (42).

4. The anti-drip shampoo filling device according to claim 3, characterized in that: The first driving cylinder (42) is arranged above the filling tube (411), and the end of the filling tube (411) and the first driving cylinder (42) are threadedly connected to each other.

5. The anti-drip shampoo filling device according to claim 3, characterized in that: One side of the filling pipe (411) is connected to a feed pipe (6), and the filling pipe (411) and the feed pipe (6) are fixed by a frame.

6. The anti-drip shampoo filling device according to claim 1, characterized in that: The clamping assembly (5) comprises a first clamping plate (51) and a second clamping plate (52) arranged on both sides of the filling head (41); a first lifting cylinder (53) is arranged at the bottom of the second clamping plate (52); the first lifting cylinder (53) is used to lift the second clamping plate (52); a guide rail (54) is arranged at the bottom of the first clamping plate (51); a second driving cylinder (55) is arranged on the guide rail (54); the second driving cylinder (55) is used to drive the first clamping plate (51) to move along the guide rail (54); a lifting rod (56) is arranged at the bottom of the guide rail (54); the end of the lifting rod (56) is connected to the second lifting cylinder (57).

7. The anti-drip shampoo filling device according to claim 6, characterized in that: The first clamping plate (51) is provided with a plurality of V-grooves (7), and the V-grooves (7) facilitate the convenient clamping of the can body.

8. The anti-drip shampoo filling device according to claim 1, characterized in that: The second limiting mechanism (3) comprises a second stopper (31) arranged above the conveying channel (1); the second stopper (31) is arranged on one side of the filling mechanism (4); the second stopper (31) is driven by a driving device on one side thereof; a second mounting frame (32) is arranged on one side of the second stopper (31); a second sensor (33) is arranged on the second mounting frame (32); the second sensor (33) is used to monitor the number of can bodies after conveying and filling.

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