Quantitative filling equipment for production of bacteriostatic hand sanitizer

Abstract

The utility model relates to the technical field of hand sanitizer filling, in particular to quantitative filling equipment for bacteriostatic hand sanitizer production, which comprises a rack, a limiting frame on one side of the rack, a limiting slide way on the inner side of the limiting frame, a sliding frame slidably arranged in the limiting slide way, and a telescopic rod between the upper side of the rack and the lower side of the sliding frame. A plurality of extension plates are arranged on one side of the sliding frame; the pressing spray head structure comprises an inner pipe at one end of the extension plate, a limiting frame located outside the inner pipe on the lower side of the extension plate, an outer blocking frame slidably arranged between the limiting frame and the inner pipe, a compression spring clamped between the outer blocking frame and the limiting frame, a baffle arranged on the outer side of the bottom end of the outer blocking frame, a spray head arranged on the lower side of the baffle, and a plurality of through holes formed in the position, located on the outer blocking frame, of the side face of the inner pipe. A plurality of spray holes are formed in the outer side of the nozzle. According to the utility model, the problems that a timing valve or a timing circuit in the existing hand sanitizer production filling equipment is higher in cost, larger in size and more difficult to operate are solved.

Description

Technical Field

[0001] This utility model relates to the field of hand sanitizer filling technology, specifically to a quantitative filling device for the production of antibacterial hand sanitizer. Background Technology

[0002] The filling equipment used in hand sanitizer production is one of the key pieces of equipment on the hand sanitizer production line. Its main function is to accurately fill liquid hand sanitizer into packaging containers.

[0003] Existing filling equipment generally includes a conveying mechanism for conveying empty hand sanitizer bottles. A frame is provided next to the conveying mechanism, and several pump bodies are fixed on one side of the frame. The pump body conveying pipe is connected to a filling pipe, which is fixed to the top of the telescopic rod. The filling pipe is filled with liquid in a quantitative manner through a timer valve or a timer circuit board.

[0004] However, timer valves or timer circuit boards have a relatively sophisticated structure, high cost, and high replacement cost after damage. They also have a high learning curve and are difficult to master. Utility Model Content

[0005] The technical problem this invention aims to solve is that the timer valve or timer circuit in existing hand sanitizer production and filling equipment is expensive, bulky, and difficult to use.

[0006] To solve the above problems, the technical solution adopted by this utility model is a quantitative filling equipment for antibacterial hand sanitizer production, including a frame, a limiting frame fixed on one side of the frame, a limiting slide rail opened inside the limiting frame, a sliding frame slidably arranged in the limiting slide rail, a telescopic rod fixed between the upper side of the frame and the lower side of the sliding frame, a number of extension plates fixed on one side of the sliding frame, and a pressing nozzle structure fixed at one end of the extension plate.

[0007] The press-type nozzle structure includes an inner tube fixed to one end of an extension plate. A limit frame is fixed to the lower side of the extension plate outside the inner tube. An outer baffle is slidably provided between the limit frame and the inner tube. A compression spring is sandwiched between the outer baffle and the limit frame. A baffle is fixed to the outer side of the bottom end of the outer baffle. A nozzle is fixed to the lower side of the baffle. Several through holes are opened on the side of the inner tube at the outer baffle. Several spray holes are opened on the outer side of the nozzle.

[0008] As a further embodiment of this utility model: the length of the outer baffle is greater than the inner length of the limiting frame, and the length of the nozzle is equal to the length of the outer baffle, which can prevent obstruction between the through hole and the nozzle.

[0009] As a further embodiment of this utility model: a conveyor belt structure is provided on the upper and lower sides of the frame, and a hand sanitizer bottle is conveyed on the upper side of the conveyor belt structure.

[0010] As a further embodiment of this utility model: a servo motor is fixed on the lower side of the frame, the servo motor is electrically connected to an external power source, a rotating rod is fixed through the output end of the servo motor and a stop bar is fixed at the top of the rotating rod to block the position of the hand sanitizer bottle.

[0011] As a further embodiment of this utility model: an infusion tube is connected to the top of the inner tube, and a limiting hole is opened on the side of the limiting frame at the infusion tube, and the infusion tube is connected to an external delivery pump.

[0012] Compared with the prior art, the advantages of this utility model are as follows: This patent adds a press-type nozzle structure, which drives the extension plate to move downward through the telescopic rod, so as to drive the nozzle downward. The nozzle is squeezed by the hand sanitizer bottle to form a passage between the through hole and the spray hole, thereby realizing filling. The structure is simple and the cost is low. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a three-dimensional view of the overall structure of a quantitative filling device for producing antibacterial hand sanitizer according to this utility model.

[0015] Figure 2 This is a partial structural cross-section of a quantitative filling device for producing antibacterial hand sanitizer according to the present invention. Figure 1 .

[0016] Figure 3 This is a partial structural cross-section of a quantitative filling device for producing antibacterial hand sanitizer according to the present invention. Figure 2 .

[0017] Figure 4 This is an enlarged view of part A of the quantitative filling equipment for producing antibacterial hand sanitizer according to this utility model.

[0018] In the attached image:

[0019] 1. Frame; 2. Limiting frame; 3. Sliding frame; 4. Telescopic rod; 5. Extension plate; 6. Inner tube; 7. Limiting frame; 8. Outer baffle; 9. Compression spring; 10. Baffle; 11. Nozzle; 12. Conveyor belt structure; 13. Hand sanitizer bottle; 14. Servo motor; 15. Rotating rod; 16. Stop bar; 17. Infusion tube; 2.1. Limiting slide; 2.2. Limiting hole; 6.1. Through hole; 11.1. Spray hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] This utility model provides a technical solution to address the existing problems mentioned in the background art.

[0022] Combined with appendix Figure 1 , 3 It can be seen that the device includes a frame 1, a limit frame 2 fixed on one side of the frame 1, a limit slide 2.1 opened inside the limit frame 2, a sliding frame 3 slidably installed in the limit slide 2.1, a telescopic rod 4 fixed between the upper side of the frame 1 and the lower side of the sliding frame 3, several extension plates 5 fixed on one side of the sliding frame 3, a press nozzle structure fixed at one end of the extension plate 5, a conveyor belt structure 12 provided on the upper and lower sides of the frame 1, a hand sanitizer bottle 13 conveyed on the upper side of the conveyor belt structure 12, a servo motor 14 fixed on the lower side of the frame 1, a rotating rod 15 fixed through the output end of the servo motor 14 through the frame 1, a stop bar 16 fixed at the top of the rotating rod 15 to block the position of the hand sanitizer bottle 13, an infusion pipe 17 connected to the top of the inner tube 6, a limit hole 2.2 opened on the side of the limit frame 2 at the infusion pipe 17, and the infusion pipe 17 connected to an external delivery pump;

[0023] Combined with appendix Figure 2 , 4 It can be seen that the press-type nozzle structure includes an inner tube 6 fixed to one end of the extension plate 5. A limit frame 7 is fixed on the lower side of the extension plate 5 outside the inner tube 6, which can block several through holes 6.1 to prevent water leakage. An outer baffle 8 is slidably provided between the limit frame 7 and the inner tube 6. A compression spring 9 is sandwiched between the outer baffle 8 and the limit frame 7, which can push the limit frame 7 to rebound downward. A baffle 10 is fixed on the outer side of the bottom end of the outer baffle 8, which can block the mouth of the hand sanitizer bottle 13. A nozzle 11 is fixed on the lower side of the baffle 10. Several through holes 6.1 are opened on the side of the inner tube 6 at the outer baffle 8. Several spray holes 11.1 are opened on the outer side of the nozzle 11, which can spray water. The length of the outer baffle 8 is greater than the inner length of the limit frame 7, and the length of the nozzle 11 is equal to the length of the outer baffle 8, which can prevent obstruction between the through holes 6.1 and the spray holes 11.1.

[0024] The working principle of this application is as follows: When filling hand sanitizer, the conveyor belt structure 12 first moves the hand sanitizer bottle 13 to the baffle 16, which is directly below the nozzle 11. Then, the telescopic rod 4 is activated to move the sliding frame 3 downward. The sliding frame 3 moves the extension plate 5 downward. The extension plate 5 moves the inner tube 6 downward until the mouth of the hand sanitizer bottle 13 can block the baffle 10 and push the baffle 10 upward until it moves the outer baffle frame 8 upward, squeezing the compression spring 9 inside the limiting frame 7. At this time, since the outer baffle frame 8, which was originally located at the through hole 6.1, moves upward, the through hole 6.1 will leak out, forming a passage with the spray hole 11.1 at the bottom of the nozzle 11, thereby realizing filling.

[0025] After filling is completed, the telescopic rod 4 is activated to move the sliding frame 3 upward, so that the baffle 10 leaves the mouth of the hand sanitizer bottle 13. The compression spring 9 will push the outer baffle 8 downward, so that it blocks the through hole 6.1 again and cuts off the filling passage. This device only needs to be manually timed by the extension and retraction time of the telescopic rod 4. It has a simple structure, is easy to operate, and has low cost.

[0026] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A bacteria-inhibiting hand sanitizer production quantitative filling device comprising a rack (1), characterized in that: The rack (1) is fixed on one side of the limiting frame (2), the limiting slide (2.1) is arranged on the inner side of the limiting frame (2), the sliding frame (3) is arranged in the limiting slide (2.1), the telescopic rod (4) is arranged between the upper side of the rack (1) and the lower side of the sliding frame (3), the extending plate (5) is arranged on one side of the sliding frame (3), and the pressing nozzle structure is arranged on one end of the extending plate (5); The pressing nozzle structure comprises the inner tube (6) fixed on one end of the extending plate (5), the limiting frame (7) is fixed on the lower side of the extending plate (5) and located outside the inner tube (6), the outer blocking frame (8) is arranged between the limiting frame (7) and the inner tube (6), the compression spring (9) is arranged between the outer blocking frame (8) and the limiting frame (7), the baffle (10) is fixed on the outer side of the bottom end of the outer blocking frame (8), the nozzle (11) is fixed on the lower side of the baffle (10), a plurality of through holes (6.1) are arranged on the side surface of the inner tube (6) and located at the outer blocking frame (8), and a plurality of spray holes (11.1) are arranged on the outer side of the nozzle (11).

2. The bacteria-inhibiting hand sanitizer production quantitative filling equipment according to claim 1, characterized in that: The length of the outer blocking frame (8) is greater than the inner side length of the limiting frame (7), and the length of the nozzle (11) is equal to the length of the outer blocking frame (8).

3. The bacteria-inhibiting hand sanitizer production quantitative filling equipment according to claim 1, characterized in that: The conveying belt structure (12) is arranged on the upper and lower sides of the rack (1), and the hand washing liquid bottle (13) is conveyed on the upper side of the conveying belt structure (12).

4. The bacteria-inhibiting hand sanitizer production quantitative filling equipment according to claim 1, characterized in that: The rudder (14) is fixed on the lower side of the rack (1), the rotating rod (15) is arranged on the output end of the rudder (14) and passes through the rack (1), and the stop lever (16) is arranged on the top end of the rotating rod (15).

5. The bacteria-inhibiting hand sanitizer production quantitative filling equipment according to claim 1, characterized in that: The infusion tube (17) is arranged on the top end of the inner tube (6), the limiting hole (2.2) is arranged on the side surface of the limiting frame (2) and located at the infusion tube (17), and the infusion tube (17) is connected with the external conveying pump.

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