Aerosol can filling equipment

Abstract

The utility model relates to the technical field of aerosol production, in particular to aerosol can filling equipment which comprises a conveying belt, a supporting frame is fixed to the top of the conveying belt, a liquid storage tank is arranged at the top of the supporting frame, filling equipment is arranged between the supporting frame and the liquid storage tank, one side of the conveying belt is movably connected with a discharging assembly, and the discharging assembly is movably connected with the conveying belt. Vertical plates are fixed to the two sides of the top of the conveying belt, the inner sides of the vertical plates are rotationally connected with a guide frame, and the inner side of the guide frame is rotationally connected with a plurality of rolling shafts; aerosol cans put on the conveying belt are positioned through the rolling shafts on the guide frames, the distance between the two guide frames can be adjusted through the cooperation of the sliding sleeves and the telescopic rods during positioning, the distance can be fixed and adjusted through the cooperation of the positioning blocks and the clamping teeth, and the aerosol can conveying device is convenient to adapt to aerosol cans of different sizes; and the aerial fog tank can be conveniently unloaded through the unloading roller, and the unloading roller can be conveniently disassembled and maintained through the mounting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of aerosol production, in particular to an aerosol can filling device. Background Art

[0002] Aerosol refers to a preparation containing medicine, emulsion or suspension and a suitable propellant sealed in a pressure-resistant container with a special valve system. When used, the content is sprayed out in the form of mist with the help of the pressure of the propellant. It is used for inhalation into the lungs or directly sprayed onto the cavity mucosa, skin and space disinfection.

[0003] Aerosol filling equipment is a production device specially used to fill aerosols into aerosol containers, such as an aerosol canning equipment disclosed in Chinese patent announcement number "CN212267890U", which includes a liquid storage tank, an air pipe, a filling component, a conveying component and an aerosol can, wherein one end of the air pipe is arranged at the outlet of the liquid storage tank, and the other end of the air pipe is arranged on the filling component, the filling component is arranged between the liquid storage tank and the conveying component and is located above the conveying component, and the aerosol can is arranged on the conveying component and is located below the filling component.

[0004] The currently used filling equipment uses a conveyor belt to transport aerosol cans. During filling, the fixed slot of the aerosol can is of fixed size and cannot adapt to aerosol cans of different sizes during use. In addition, one end of the conveyor belt lacks a discharge mechanism, and the discharge of the aerosol can is troublesome. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art that the aerosol can fixing groove is of fixed size during filling and cannot be adapted to aerosol cans of different sizes during use, and one end of the conveyor belt lacks a discharge mechanism, making it troublesome to discharge the aerosol cans, and the like, and proposes an aerosol can filling device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An aerosol can filling device is designed, comprising a conveyor belt, a support frame is fixed on the top of the conveyor belt, a liquid storage tank is arranged on the top of the support frame, a filling device is arranged between the support frame and the liquid storage tank, a discharge assembly is movably connected to one side of the conveyor belt, vertical plates are fixed on both sides of the top of the conveyor belt, a guide frame is rotatably connected to the inner side of the vertical plate, a plurality of rollers are rotatably connected to the inner side of the guide frame, and a guide mechanism is arranged between the vertical plate and the guide frame.

[0008] Furthermore, the unloading assembly includes a mounting plate, which is movably connected to one side of the conveyor belt, a cross bar is fixed on the inner side of the mounting plate, a guide plate is rotatably connected to the surface of the cross bar, a plurality of unloading rollers are rotatably connected to the inner side of the guide plate, and a mounting mechanism is provided between the mounting plate and the conveyor belt.

[0009] Furthermore, the mounting mechanism includes a protrusion, which is fixed on both sides of the mounting plate on one side. A fixing plate is fixed on the front side of the conveyor belt, a clamping hole is opened on the surface of the fixing plate, and an elastic clamping block is fixed on the bottom of the protrusion, and the elastic clamping block is clamped with the clamping hole.

[0010] Furthermore, the guide mechanism includes a sliding sleeve and a telescopic rod, the sliding sleeve is hinged to the inner side of the vertical plate, the inner side of the guide frame is rotatably connected to the vertical rod, the telescopic rod is slidably connected to the inner side of the sliding sleeve, the other end of the telescopic rod is fixedly connected to the vertical rod, and an adjustment component is provided between the sliding sleeve and the telescopic rod.

[0011] Furthermore, the adjustment component includes a groove, which is opened on the surface of the telescopic rod, and a latch tooth is fixed on the inner side of the groove. Two fixed frames are fixed on the front side of the sliding sleeve, and a positioning block is slidably connected between the fixed frames. A spring is provided on the inner side of the fixed frame, and the two sides of the spring are respectively in contact with the fixed frame and the positioning block, and the positioning block is movably connected to the latch tooth.

[0012] Furthermore, a plurality of partition plates are fixed on the surface of the conveyor belt, and the partition plates are arranged at equal distances.

[0013] The aerosol can filling equipment proposed by the utility model has the beneficial effects that: the utility model positions the aerosol can put on the conveyor belt by the roller on the guide frame, and the distance between the two guide frames can be adjusted by the sliding sleeve cooperating with the telescopic rod during positioning, and the positioning block cooperates with the latch teeth to fix the adjustable distance, which is convenient for adapting to aerosol cans of different sizes, and the discharge roller can facilitate the discharge of the aerosol can, and the discharge roller can be conveniently removed for maintenance through the installation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the guide mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the adjustment component of the utility model;

[0017] Figure 4 For this utility model Figure 1 A partial enlarged view of point A in the middle.

[0018] In the figure: 1. conveyor belt; 2. support frame; 3. liquid storage tank; 4. filling equipment; 5. unloading assembly; 51. mounting plate; 52. cross bar; 53. guide plate; 54. unloading roller; 6. vertical plate; 7. guide frame; 8. roller; 9. guide mechanism; 91. sliding sleeve; 92. telescopic rod; 93. vertical rod; 10. mounting mechanism; 101. protrusion; 102. fixing plate; 103. clamping hole; 104. elastic clamping block; 11. adjustment assembly; 111. groove; 112. clamping tooth; 113. fixing frame; 114. positioning block; 115. spring; 12. partition plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-4 An aerosol can filling device comprises a conveyor belt 1, a support frame 2 is fixed on the top of the conveyor belt 1, a liquid storage tank 3 is arranged on the top of the support frame 2, a filling device 4 is arranged between the support frame 2 and the liquid storage tank 3, the filling device 4 is driven by a hydraulic cylinder, the hydraulic cylinder and the conveyor belt 1 are controlled by an external PLC controller, a filling head is arranged at the bottom of the hydraulic cylinder, and the filling head is connected to the liquid storage tank 3 through a hose, a discharge assembly 5 is movably connected to one side of the conveyor belt 1, vertical plates 6 are fixed on both sides of the top of the conveyor belt 1, and the inner side of the vertical plates 6 is rotatably connected to a guide Toward frame 7, the inner side of the guide frame 7 is rotatably connected with a plurality of rollers 8, and a guide mechanism 9 is provided between the vertical plate 6 and the guide frame 7; the aerosol can filling equipment positions the aerosol can put on the conveyor belt 1 through the rollers 8 on the guide frame 7, and during positioning, the distance between the two guide frames 7 can be adjusted by the sliding sleeve 91 cooperating with the telescopic rod 92, the positioning block 114 cooperates with the latch tooth 112 to fix the adjustable distance, and it is convenient to adapt to aerosol cans of different sizes, and the discharge roller 54 can facilitate the discharge of the aerosol can, and the discharge roller 54 can be conveniently removed for maintenance through the mounting mechanism 10.

[0021] In this embodiment, the unloading assembly 5 includes a mounting plate 51, which is movably connected to one side of the conveyor belt 1. A cross bar 52 is fixed to the inner side of the mounting plate 51. A guide plate 53 is rotatably connected to the surface of the cross bar 52. A plurality of unloading rollers 54 are rotatably connected to the inner side of the guide plate 53. A mounting mechanism 10 is provided between the mounting plate 51 and the conveyor belt 1. The unloading rollers 54 on the guide plate 53 can facilitate the unloading of the aerosol cans.

[0022] Furthermore, the mounting mechanism 10 includes a protrusion 101, and the protrusion 101 is fixed on both sides of the mounting plate 51 on one side. A fixing plate 102 is fixed on the front side of the conveyor belt 1, and a clamping hole 103 is opened on the surface of the fixing plate 102. An elastic clamping block 104 is fixed to the bottom of the protrusion 101, and the elastic clamping block 104 is clamped with the clamping hole 103. The elastic clamping block 104 cooperates with the clamping hole 103 to facilitate the disassembly of the unloading assembly 5.

[0023] Furthermore, the guide mechanism 9 includes a sliding sleeve 91 and a telescopic rod 92, the sliding sleeve 91 is hinged to the inner side of the vertical plate 6, the inner side of the guide frame 7 is rotatably connected to the vertical rod 93, the telescopic rod 92 is slidably connected to the inner side of the sliding sleeve 91, and the other end of the telescopic rod 92 is fixedly connected to the vertical rod 93, an adjustment component 11 is provided between the sliding sleeve 91 and the telescopic rod 92, the sliding sleeve 91 and the telescopic rod 92 can be telescoped, so as to facilitate the adjustment of the angle and spacing of the guide frame 7.

[0024] In addition, the adjustment component 11 includes a groove 111, and the groove 111 is opened on the surface of the telescopic rod 92. A latch tooth 112 is fixed on the inner side of the groove 111. Two fixed frames 113 are fixed on the front side of the sliding sleeve 91. Positioning blocks 114 are slidably connected between the fixed frames 113. A spring 115 is provided on the inner side of the fixed frame 113. The two sides of the spring 115 respectively contact the fixed frame 113 and the positioning block 114. The positioning block 114 is movably connected to the latch tooth 112. The positioning block 114 cooperates with the latch tooth 112 to fix the adjustment spacing, which is convenient for adapting to aerosol cans of different sizes.

[0025] It should be noted that a plurality of partition plates 12 are fixed on the surface of the conveyor belt 1. The partition plates 12 are arranged at equal intervals. The partition plates 12 can facilitate the staff to place aerosol cans at equal intervals, thereby facilitating filling.

[0026] Working method: When filling aerosol cans, the staff can put the aerosol cans onto the conveyor belt 1. When putting, first adjust the two guide frames 7 according to the size of the aerosol cans to be filled. When adjusting, pull the positioning block 114 outward, and the positioning block 114 will squeeze the spring 115. After disengaging the latch tooth 112, the telescopic rod 92 can be adjusted to adjust the spacing of the guide frames 7 to adapt to the diameter of the aerosol can. After the adjustment is completed, the aerosol can can be put. When putting, the partition plate 12 can facilitate the staff to put the aerosol cans at equal distances. After guiding the aerosol cans to the center line of the conveyor belt 1, the aerosol cans can be filled. After that, the aerosol cans can be unloaded through the guide plate 53 and the discharge roller 54. When filling is not required, they can be quickly disassembled through the elastic clamping block 104 and the clamping hole 103.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An aerosol can filling device, comprising a conveyor belt (1), characterized in that: A support frame (2) is fixed on the top of the conveyor belt (1), a liquid storage tank (3) is provided on the top of the support frame (2), a filling device (4) is provided between the support frame (2) and the liquid storage tank (3), a discharge assembly (5) is movably connected to one side of the conveyor belt (1), vertical plates (6) are fixed on both sides of the top of the conveyor belt (1), the inner side of the vertical plates (6) is rotatably connected to a guide frame (7), the inner side of the guide frame (7) is rotatably connected to a plurality of rollers (8), and a guide mechanism (9) is provided between the vertical plates (6) and the guide frame (7).

2. The aerosol can filling equipment according to claim 1, characterized in that: The unloading assembly (5) comprises a mounting plate (51), wherein the mounting plate (51) is movably connected to one side of the conveyor belt (1), a cross bar (52) is fixed on the inner side of the mounting plate (51), a guide plate (53) is rotatably connected to the surface of the cross bar (52), a plurality of unloading rollers (54) are rotatably connected to the inner side of the guide plate (53), and a mounting mechanism (10) is provided between the mounting plate (51) and the conveyor belt (1).

3. The aerosol can filling equipment according to claim 2, characterized in that: The mounting mechanism (10) comprises a protrusion (101), wherein the protrusion (101) is fixed to two sides of the mounting plate (51) on one side, a fixing plate (102) is fixed to the front side of the conveyor belt (1), a clamping hole (103) is provided on the surface of the fixing plate (102), an elastic clamping block (104) is fixed to the bottom of the protrusion (101), and the elastic clamping block (104) is clamped with the clamping hole (103).

4. The aerosol can filling equipment according to claim 1, characterized in that: The guide mechanism (9) comprises a sliding sleeve (91) and a telescopic rod (92); the sliding sleeve (91) is hinged to the inner side of the vertical plate (6); the inner side of the guide frame (7) is rotatably connected to a vertical rod (93); the telescopic rod (92) is slidably connected to the inner side of the sliding sleeve (91); the other end of the telescopic rod (92) is fixedly connected to the vertical rod (93); and an adjustment component (11) is provided between the sliding sleeve (91) and the telescopic rod (92).

5. The aerosol can filling equipment according to claim 4, characterized in that: The adjustment component (11) comprises a groove (111), wherein the groove (111) is formed on the surface of the telescopic rod (92), a latching tooth (112) is fixed on the inner side of the groove (111), two fixed frames (113) are fixed on the front side of the sliding sleeve (91), a positioning block (114) is slidably connected between the fixed frames (113), a spring (115) is provided on the inner side of the fixed frame (113), two sides of the spring (115) are respectively in contact with the fixed frame (113) and the positioning block (114), and the positioning block (114) is movably connected with the latching tooth (112).

6. The aerosol can filling equipment according to claim 1, characterized in that: A plurality of partition plates (12) are fixed on the surface of the conveyor belt (1), and the partition plates (12) are arranged at equal distances.

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