Aerosol tank sealing mechanism

Abstract

The utility model relates to the field of aerosol can sealing equipment, in particular to an aerosol can sealing mechanism which comprises a machine frame and a conveying belt, supporting plates are fixedly connected to the two sides of the upper end face of the machine frame, guide frames are fixedly connected to the upper ends of the supporting plates, an annular frame is fixedly connected between the two guide frames located on the two sides, and the conveying belt is fixedly connected with the annular frame. An annular frame is fixedly connected to the outer wall of a rear plate of the rack, a driving disc is rotationally arranged in the annular frame, a transfer opening is formed in the driving disc, a mounting plate is fixedly connected to the outer wall of the rear plate of the rack, mounting rods are fixedly connected to the positions, close to the two sides, of the mounting plate, and fixing plates are movably connected to the two mounting rods. An air cylinder and an air pump are fixedly connected to the two fixing plates correspondingly. According to the sealing device, the guide frame, the annular frame, the driving disc, the driving motor and the transfer opening structure are matched with one another, so that the sealing efficiency of the aerosol tank can be effectively improved, the sealing precision is improved, and the probability of defective products is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to aerosol can sealing equipment field especially relates to a kind of aerosol can sealing mechanism. BACKGROUND

[0002] Aerosol can is a common cosmetic pressure container. Unlike spray bottles, aerosol cans are typically used to package foam or paste-like cosmetics, such as shaving foam, hair gel, etc. Inside it contains compressed gas, when using, through the release of gas to produce pressure, the cosmetic is sprayed in the form of foam or paste. This container not only facilitates use, but also ensures uniform application of cosmetics.

[0003] In the processing of traditional aerosol cans, workers mainly place aerosol cans on the card seat, and then seal them through the sealing machine. Since manual placement may not be in place, it may cause sealing deviation, and in severe cases, the can opening may be deformed, resulting in defective products. In addition, since the aerosol can is exposed to the air, dust and other impurities may fall on the can opening. Dust and particulate matter may interfere with the precise pressing of the sealing machine on the can body and valve, which may also cause sealing width or depth deviation. Therefore, we propose an aerosol can sealing mechanism for improvement. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides an aerosol can sealing mechanism.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an aerosol can sealing mechanism, comprising a rack and a conveyor belt, the upper end face of the rack is fixedly connected with a support plate on both sides, the upper end of the support plate is fixedly connected with a guide frame, an annular frame is fixedly connected between the two guide frames on both sides, a driving disc is rotatably arranged in the annular frame, a transfer port is formed in the driving disc, an installation plate is fixedly connected to the outer wall of the rear plate of the rack, installation rods are fixedly connected to the installation plate near both sides, two installation rods are movably connected with a fixed plate, a cylinder and a gas pump are fixedly connected to the two fixed plates respectively, the output end of the cylinder penetrates the fixed plate and is fixedly connected with a sealing head, the output end of the gas pump is fixedly connected with a cleaning ring pipe through a pipeline, and a plurality of nozzles are fixedly connected to the lower end face of the cleaning ring pipe.

[0006] Through the above technical scheme, the driving disc can drive the aerosol can body to rotate to the lower side of the cleaning ring pipe in turn, and then blow and clean the dust through the nozzle, and then rotate to the lower side of the sealing head for sealing, which is convenient and time-saving.

[0007] Further description of the above technical scheme:

[0008] The upper end surface of the rack is fixedly connected with a bridge, the upper end of the bridge is fixedly connected with a driving motor, and the driving disc is fixedly connected to the output end outer wall of the driving motor.

[0009] Through the above technical scheme, the driving motor drives the driving disc to rotate, and multiple aerosol can bodies can be stirred.

[0010] As a further description of the above technical scheme:

[0011] The conveying belt is arranged between the front and rear two guard plates of the rack, and the conveying belt passes through the lower part of the bridge.

[0012] Through the above technical scheme, the conveying belt mainly serves to transport the aerosol can body, and realizes automatic feeding and discharging.

[0013] As a further description of the above technical scheme:

[0014] The distance between the front and rear plates of the guide frame is equal to the diameter of the aerosol can body, and the outer wall of the driving disc is slidingly attached to the inner wall of the annular frame.

[0015] Through the above technical scheme, the driving disc can rotate more smoothly in the annular frame.

[0016] As a further description of the above technical scheme:

[0017] The number of transfer ports is set to multiple, and multiple transfer ports are evenly distributed on the outer wall of the driving disc.

[0018] Through the above technical scheme, multiple transfer ports can facilitate simultaneous dust removal and sealing of two aerosol can bodies, thereby improving efficiency.

[0019] As a further description of the above technical scheme:

[0020] The upper end surface of the mounting plate and the upper end surface of the rack are arranged at the same horizontal height, and the upper end surface of the conveying belt and the upper end surface of the rack are also arranged at the same horizontal height.

[0021] Through the above technical scheme, the driving disc can drive the aerosol can body to move smoothly.

[0022] As a further description of the above technical scheme:

[0023] Two nuts are threadedly connected to each of the two mounting rods, and the fixed plate on the same mounting rod is arranged between the two nuts.

[0024] Through the above technical scheme, the height of the fixed plate can be adjusted by rotating the nut.

[0025] As a further description of the above technical solutions:

[0026] The plurality of spray heads are uniformly distributed on the lower end surface of the cleaning ring pipe, and the plurality of spray heads are arranged obliquely.

[0027] Through the above technical solutions, the plurality of obliquely arranged spray heads blow air around the bottle opening of the aerosol can, realizing dust blowing and removing without dead angle and improving the cleaning effect.

[0028] The utility model has the advantages of:

[0029] 1. Compared with the prior art, the aerosol can sealing mechanism can drive the driving disc to rotate through the driving motor, and then sequentially distribute and move a plurality of aerosol can bodies on the input side to the sealing head below for sealing, which is more accurate and efficient than manual placement.

[0030] 2. Compared with the prior art, the aerosol can sealing mechanism can supply gas into the cleaning ring pipe through the pipeline by the gas pump before sealing, and then blow the dust and impurities on the aerosol can bottle opening through the spray head, avoiding affecting the next sealing. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 The utility model provides a front side structure plan view of an aerosol can sealing mechanism;

[0032] Figure 2 The utility model provides a front side structure plan view of an aerosol can sealing mechanism;

[0033] Figure 3 The utility model provides a front side structure plan view of an aerosol can sealing mechanism;

[0034] Figure 4 The utility model provides a front side structure plan view of an aerosol can sealing mechanism.

[0035] LEGEND:

[0036] 1, rack, 2, conveying belt, 3, aerosol can body, 4, support plate, 5, guide frame, 6, ring frame, 7, driving disc, 8, bridge, 9, driving motor, 10, transfer port, 11, mounting plate, 12, mounting rod, 13, fixed plate, 14, air cylinder, 15, gas pump, 16, sealing head, 17, cleaning ring pipe, 18, spray head. DETAILED DESCRIPTION

[0037] Refer toFigures 1-4 The utility model provides a kind of aerosol can sealing mechanism provided by the utility model: including frame 1 and conveying belt 2, the upper end surface both sides of frame 1 are fixedly connected with support plate 4, the upper end of support plate 4 is fixedly connected with guide frame 5, annular frame 6 is fixedly connected between the two guide frames 5 located at both sides, driving disc 7 is rotatably arranged in annular frame 6, transfer port 10 is opened in driving disc 7, the outer wall of the back plate of frame 1 is fixedly connected with mounting plate 11, mounting plate 11 is fixedly connected with mounting rod 12 near both sides position, two mounting rods 12 are movably connected with fixed plate 13, two fixed plates 13 are fixedly connected with cylinder 14 and air pump 15 respectively, the output end of cylinder 14 penetrates fixed plate 13 and is fixedly connected with sealing head 16, sealing head 16 is lowered by cylinder 14, and then sealing head 16 is sealed to aerosol can body 3, the output end of air pump 15 is fixedly connected with cleaning ring pipe 17 by pipeline, the lower end surface of cleaning ring pipe 17 is fixedly connected with multiple spray heads 18, air is supplied to cleaning ring pipe 17 by pipeline using air pump 15, and the surface dust of aerosol can body 3 can be cleaned by being blown to aerosol can body 3 by spray head 18.

[0038] By the above technical scheme, driving disc 7 can drive aerosol can body 3 to rotate to cleaning ring pipe 17 in turn, then the dust is cleaned by blowing to it by spray head 18, and then it is sealed by rotating to the lower of sealing head 16, which is convenient and time-saving.

[0039] The upper end surface middle part of frame 1 is fixedly connected with bridge 8, the upper end of bridge 8 is fixedly connected with driving motor 9, driving disc 7 is fixedly connected on the output end outer wall of driving motor 9, driving disc 7 is rotated by driving motor 9, and multiple aerosol can bodies 3 can be moved.

[0040] Conveying belt 2 is rotatably arranged between the front and rear two plates of frame 1, and conveying belt 2 passes through the lower of bridge 8, conveying belt 2 mainly transports aerosol can body 3, and realizes automatic feeding and discharging.

[0041] The distance between the front and rear plates of guide frame 5 is equal to the diameter of aerosol can body 3, the outer wall of driving disc 7 is slidably attached to the inner wall of annular frame 6, so that driving disc 7 can rotate more smoothly in annular frame 6.

[0042] The number of transfer ports 10 is multiple, and multiple transfer ports 10 are evenly distributed on the outer wall of driving disc 7, multiple transfer ports 10 can facilitate dust removal and sealing operation of two aerosol can bodies 3 at the same time, thereby improving efficiency.

[0043] The upper end surface of mounting plate 11 and the upper end surface of frame 1 are arranged at the same horizontal height, the upper end surface height of conveying belt 2 and the upper end surface of frame 1 are also arranged at the same horizontal height, which facilitates smooth movement of driving disc 7 and aerosol can body 3.

[0044] Two mounting rods 12 are threaded with two nuts, and the fixing plate 13 arranged on the same mounting rod 12 is arranged between the upper and lower nuts, and the height of the fixing plate 13 can be adjusted by rotating the nuts.

[0045] The spray head 18 is provided in plurality, and the plurality of spray heads 18 are uniformly arranged on the lower end surface of the cleaning ring pipe 17, and the plurality of spray heads 18 are arranged in an inclined manner, and the plurality of inclined spray heads 18 blow air around the bottle opening of the aerosol can body 3, so as to realize no dead angle blowing and dust removal, and improve the cleaning effect.

[0046] Working principle: when in use, the plurality of aerosol can bodies 3 are transported into the guide frame 5 by the conveying belt 2, and are sequentially and individually guided into the transfer port 10 under the guidance of the guide frame 5, and at the same time, the driving motor 9 drives the driving disc 7 to rotate, so as to transfer the aerosol can body 3 to the lower side of the cleaning ring pipe 17 through the transfer port 10, then start the air pump 15 to supply air to the cleaning ring pipe 17 through the pipeline, then blow and clean the dust around the bottle opening of the aerosol can body 3 through the spray head 18, and then the cleaned aerosol can body 3 is guided into the lower side of the sealing head 16 under the rotation of the driving disc 7, and is sealed by the air cylinder 14, and then the sealed aerosol can body 3 is conveyed out by the conveying belt 2, which is convenient and time-saving.

[0047] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An aerosol can closure mechanism comprising a frame (1) and a conveyor belt (2), characterised in that: The upper end face of the rack (1) is fixedly connected with support plates (4), the upper end of the support plate (4) is fixedly connected with guide frames (5), the annular frame (6) is fixedly connected between the two guide frames (5) on both sides, the driving disc (7) is rotatably arranged in the annular frame (6), the transfer port (10) is formed in the driving disc (7), the mounting plate (11) is fixedly connected to the outer wall of the rear plate of the rack (1), the mounting rod (12) is fixedly connected to the mounting plate (11) near the both sides, the fixing plate (13) is movably connected to the mounting rod (12), the air cylinder (14) and the air pump (15) are fixedly connected to the fixing plate (13), the output end of the air cylinder (14) penetrates the fixing plate (13) and is fixedly connected with the sealing head (16), the output end of the air pump (15) is fixedly connected with the cleaning ring pipe (17) through the pipeline, and the lower end surface of the cleaning ring pipe (17) is fixedly connected with a plurality of spray heads (18).

2. A gas aerosol container closure mechanism according to claim 1, wherein: The upper end of the bridge (8) is fixedly connected with the driving motor (9), and the driving disc (7) is fixedly connected to the outer wall of the output end of the driving motor (9).

3. A gas aerosol container closure mechanism according to claim 2, wherein: The conveying belt (2) is rotatably arranged between the front and rear plates of the rack (1), and the conveying belt (2) passes through below the bridge (8).

4. A pressurized aerosol container closure mechanism according to claim 1, wherein: The front and rear plates of the guide frame (5) have a spacing equal to the diameter of the aerosol can body (3), and the outer wall of the driving disc (7) is slidably attached to the inner wall of the annular frame (6).

5. A pressurized aerosol container closure mechanism according to claim 1 wherein: A plurality of transfer ports (10) are evenly distributed on the outer wall of the driving disc (7).

6. A pressurized aerosol container closure mechanism according to claim 1 wherein: The upper end surface of the mounting plate (11) and the upper end surface of the rack (1) are arranged at the same horizontal height, and the upper end surface of the conveying belt (2) and the upper end surface of the rack (1) are also arranged at the same horizontal height.

7. A pressurized aerosol container closure mechanism according to claim 1 wherein: Two nuts are threadedly connected to the mounting rod (12), and the fixing plate (13) on the same mounting rod (12) is arranged between the two nuts.

8. A pressurized aerosol container closure mechanism according to claim 1 wherein: A plurality of spray heads (18) are evenly distributed on the lower end surface of the cleaning ring pipe (17), and the plurality of spray heads (18) are arranged obliquely.

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