Large-capacity capping full-automatic liquid packaging machine

Abstract

The utility model relates to a large-capacity capping full-automatic liquid packaging machine which comprises a conveying device, a first lifting device and a filling device, the first lifting device is installed on one side of the conveying device, the filling device is installed on the top of the first lifting device, and a second lifting device is installed on one side of the conveying device. According to the large-capacity capping full-automatic liquid packaging machine, a rotating shaft is driven by a driving motor to rotate, a transmission belt is driven by the rotating shaft, after bottle caps fall into the shell through a feeding pipe, the bottle caps are conveyed to the top of a second through hole through the transmission belt, and the bottle caps are shielded and limited through a limiting block; according to the automatic capping device, the bottle cap falls into the bottle cap guide pipe through the second through hole, so that the bottle cap falls on the bottle body, the automatic capping effect is achieved, the overall stability is improved, and the strict requirements of high-speed production and quality control are met.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a large-capping fully automatic liquid packaging machine. Background Art

[0002] Liquid packaging machines are packaging equipment for liquid products, such as beverage filling machines, dairy filling machines, viscous liquid food packaging machines, liquid cleaning products and personal care products packaging machines, etc., all belong to the category of liquid packaging machines. Liquid packaging machines used to package liquid foods have higher technical requirements. Sterility, hygiene and safety are the basic requirements for liquid food packaging machines.

[0003] A Chinese patent discloses a liquid packaging machine, with the authorization announcement number CN220721647U. The patented technology drives the sliding frame to move through an electric push rod, and drives the horizontal movement of two scrapers through the connection of a connecting shaft. The scrapers are used to scrape off the dirt on the surface of the edge banding plate, which is convenient for cleaning the dirt and debris on the surface of the edge banding plate and improves the edge sealing effect.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in the current liquid packaging process, after the filling stage of bottled products, the installation of bottle caps generally relies on manual labor. This manual operation method has problems of low efficiency and poor stability, making it difficult to meet the strict requirements of high-speed production and quality control. Utility Model Content

[0005] The technical problem to be solved by the utility model is that in the prior art, bottle caps are installed manually, and this manual operation mode has the problems of low efficiency and poor stability. For this reason, we propose a large-capacity fully automatic liquid packaging machine.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a large-capacity fully automatic liquid packaging machine, comprising a conveying device, a first lifting device and a filling device, wherein the first lifting device is installed on one side of the conveying device, the filling device is installed on the top of the first lifting device, a second lifting device is installed on one side of the conveying device, a mounting platform is installed on the top of the second lifting device, a bottle cap guide tube is installed on the bottom of the mounting platform, a shell is installed on the top of the mounting platform, a cover plate is installed on the top of the shell, a feed pipe is installed on the top of the cover plate, a storage bin is installed on the top of the feed pipe, a first through hole for use with the bottle cap guide tube is opened on the top of the mounting platform, and a second through hole for use with the first through hole is opened on the bottom of the shell;

[0007] A conveying mechanism for conveying bottle caps is installed inside the housing;

[0008] Fixing components for fixing the cover plate are arranged on both sides of the mounting platform.

[0009] Preferably, the conveying mechanism includes a driving motor installed at one end of the mounting platform, and the number of the driving motors is two. A rotating shaft is installed on the top of the driving motor, and a transmission belt is rotatably connected to the surface of the rotating shaft. A plurality of driven shafts used in conjunction with the transmission belt are installed inside the shell.

[0010] Preferably, the height of the inner cavity of the shell is only sufficient to allow one bottle cap to pass through.

[0011] Preferably, a limit block is installed inside the shell, and the limit block is located at the end of the conveying stroke of the transmission belt.

[0012] Preferably, the fixing assembly includes a boss and a fixing hole, the boss is installed on both sides of the mounting platform, the fixing hole is opened on the surface of the boss, travel rods are installed on both sides of the mounting platform, a movable plate is slidably connected to the surface of the travel rod, and a fixing rod used in conjunction with the fixing hole is installed on the side of the movable plate close to the boss.

[0013] Preferably, a baffle is installed at one end of the travel rod away from the mounting platform.

[0014] Preferably, a limit spring is installed on one side of the baffle, and one end of the limit spring away from the baffle is fixedly connected to the movable plate.

[0015] Preferably, a limiting device is installed at the front end of the conveying device.

[0016] Preferably, the interior of the storage bin is a circular channel.

[0017] Preferably, the baffle is elliptical in shape.

[0018] Technical effects and advantages of the utility model:

[0019] In the utility model, the rotating shaft is driven to rotate by a driving motor, and the transmission belt is driven by the rotating shaft. When the bottle cap falls into the interior of the shell through the feeding tube, the bottle cap is transmitted to the top of the second through hole through the transmission belt, and the bottle cap is blocked and limited by the limiting block, so that the bottle cap falls into the interior of the bottle cap guide tube through the second through hole, so that the bottle cap falls on the bottle body, thereby playing the role of automatic capping, so as to improve the overall stability, thereby meeting the strict requirements of high-speed production and quality control.

[0020] In the utility model, the movable plate is moved to insert the fixing rod into the fixing hole, thereby limiting the position of the cover plate, preventing the cover plate from falling off the top of the shell when the mounting platform moves up and down; when the transmission mechanism needs to be inspected and repaired, the movable plate is moved to disengage the fixing rod from the fixing hole, thereby quickly releasing the limit on the cover plate, so that the user can perform inspection and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0023] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0024] Figure 4 It is a partial structural schematic diagram of the utility model;

[0025] Figure 5 For this utility model Figure 4 A partial enlarged view of point A in the middle.

[0026] Legend: 1. Conveying device; 2. First lifting device; 3. Filling device; 4. Second lifting device; 5. Mounting table; 6. Bottle cap guide tube; 7. Shell; 8. Cover plate; 9. Feed pipe; 10. Storage bin; 11. First through hole; 12. Second through hole; 13. Driving motor; 14. Rotating shaft; 15. Transmission belt; 16. Driven shaft; 17. Limit block; 18. Boss; 19. Fixing hole; 20. Travel rod; 21. Movable plate; 22. Fixing rod; 23. Baffle; 24. Limit spring; 25. Limit device. DETAILED DESCRIPTION

[0027] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0028] Reference Figure 1-Figure 5As shown, the utility model provides a technical solution: a large-capacity fully automatic liquid packaging machine, comprising a conveying device 1, a first lifting device 2 and a filling device 3, the first lifting device 2 is installed on one side of the conveying device 1, the filling device 3 is installed on the top of the first lifting device 2, a second lifting device 4 is installed on one side of the conveying device 1, a mounting platform 5 is installed on the top of the second lifting device 4, a bottle cap guide tube 6 is installed on the bottom of the mounting platform 5, a shell 7 is installed on the top of the mounting platform 5, a cover plate 8 is installed on the top of the shell 7, a feed pipe 9 is installed on the top of the cover plate 8, a storage bin 10 is installed on the top of the feed pipe 9, the interior of the storage bin 10 is a circular channel, a first through hole 11 used in conjunction with the bottle cap guide tube 6 is opened on the top of the mounting platform 5, a second through hole 12 used in conjunction with the first through hole 11 is opened on the bottom of the shell 7, a conveying mechanism for conveying bottle caps is installed inside the shell 7, and two sides of the mounting platform 5 are provided There is a fixing component for fixing the cover plate 8. A limiting device 25 is installed at the front end of the conveying device 1. When the bottle body is conveyed and moved to the bottom of the filling device 3 by the conveying device 1, the bottle body is limited by the limiting device 25, so that the filling device 3 can fill the bottle body with liquid. After the filling is completed, the limiting device 25 is retracted to release the limitation of the bottle body, so that the bottle body moves to the bottom of the bottle cap guide tube 6, and then the bottle body is limited again by the limiting device 25. At the same time, the bottle cap that falls into the storage bin 10 through the feeding pipe 9 into the inside of the shell body 7 through the bottle cap guide tube 6 is dropped to the top of the bottle body through the bottle cap guide tube 6, thereby playing the role of automatic capping. When the bottle cap falls to the top of the bottle body through the bottle cap guide tube 6, the limiting device 25 is retracted to release the limitation of the bottle body, so that the bottle body enters the subsequent process. The cover plate 8 is fixed by setting a fixing component, so as to facilitate regular maintenance of the conveying mechanism inside the shell 7.

[0029] Reference Figure 3 As shown, in this embodiment: the conveying mechanism includes a driving motor 13 installed at one end of the mounting platform 5, the number of the driving motors 13 is two, a rotating shaft 14 is installed on the top of the driving motor 13, and a transmission belt 15 is rotatably connected to the surface of the rotating shaft 14, and a plurality of driven shafts 16 used in conjunction with the transmission belt 15 are installed inside the shell 7. The height of the inner cavity of the shell 7 can only allow one bottle cap to pass through, and a limiting block 17 is installed inside the shell 7. The limiting block 17 is located at the end of the conveying stroke of the transmission belt 15. The rotating shaft 14 is driven to rotate by the driving motor 13, and the transmission belt 15 is driven by the rotating shaft 14. When the bottle cap falls into the interior of the shell 7 through the feeding tube 9, the bottle cap is conveyed to the top of the second through hole 12 by the transmission belt 15, and the bottle cap is blocked and limited by the limiting block 17, so that the bottle cap passes through the second through hole 12 and falls into the interior of the bottle cap guide tube 6, so that the bottle cap falls on the bottle body.

[0030] Reference Figure 5As shown, in this embodiment: the fixing assembly includes a boss 18 and a fixing hole 19, the boss 18 is installed on both sides of the mounting platform 5, the fixing hole 19 is opened on the surface of the boss 18, and the mounting platform 5 is installed with a travel rod 20 on both sides. The surface of the travel rod 20 is slidably connected with a movable plate 21, and a fixing rod 22 used in conjunction with the fixing hole 19 is installed on the side of the movable plate 21 close to the boss 18, and a baffle 23 is installed at the end of the travel rod 20 away from the mounting platform 5. The shape of the baffle 23 is elliptical, and a limiting spring 24 is installed on one side of the baffle 23. The end of the limiting spring 24 away from the baffle 23 is fixedly connected to the movable plate 21, and the fixing rod 22 is inserted into the fixed plate 21 by moving the movable plate 21. The inside of the fixed hole 19 is used to limit the position of the cover plate 8, thereby preventing the cover plate 8 from falling off the top of the shell 7 when the mounting table 5 moves up and down. When the transmission mechanism needs to be repaired, the fixing rod 22 is disengaged from the inside of the fixing hole 19 by moving the movable plate 21, thereby quickly releasing the limit on the cover plate 8 for the convenience of user maintenance. The moving range of the movable plate 21 is limited by setting the baffle 23 to prevent the movable plate 21 from being disengaged from the surface of the travel rod 20. The fixing rod 22 inserted into the fixing hole 19 is limited by the setting of the limiting spring 24 to prevent the movable plate 21 from being used for non-human conditions to drive the fixing rod 22 to be disengaged from the inside of the fixing hole 19.

[0031] Working principle: When the bottle body is transported and moved to the bottom of the filling device 3 by the conveying device 1, the bottle body is limited by the limiting device 25, so that the filling device 3 can fill the bottle body with liquid. After the filling is completed, the limiting device 25 is retracted to release the limiting of the bottle body, so that the bottle body moves to the bottom of the bottle cap guide tube 6, and then the bottle body is limited again by the limiting device 25. At the same time, the rotating shaft 14 is driven to rotate by the driving motor 13, and the transmission belt 15 is driven by the rotating shaft 14. When the bottle cap falls into the interior of the shell 7 through the feeding tube 9, Afterwards, the bottle cap is conveyed to the top of the second through hole 12 by the transmission belt 15, and the bottle cap is blocked and limited by the limit block 17, so that the bottle cap passes through the second through hole 12 and falls into the interior of the bottle cap conduit 6, so that the bottle cap falls on the bottle body, thereby achieving the effect of automatic capping. When the bottle cap falls to the top of the bottle body through the bottle cap conduit 6, the limit device 25 is retracted to release the limit on the bottle body, so that the bottle body enters the subsequent process, and the cover plate 8 is fixed by setting a fixing component, so as to facilitate regular maintenance of the conveying mechanism inside the shell 7.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A large-capacity fully automatic liquid packaging machine, comprising a conveying device (1), a first lifting device (2) and a filling device (3), characterized in that: The first lifting device (2) is installed on one side of the conveying device (1), the filling device (3) is installed on the top of the first lifting device (2), a second lifting device (4) is installed on one side of the conveying device (1), a mounting platform (5) is installed on the top of the second lifting device (4), a bottle cap guide tube (6) is installed on the bottom of the mounting platform (5), a shell (7) is installed on the top of the mounting platform (5), a cover plate (8) is installed on the top of the shell (7), a feed pipe (9) is installed on the top of the cover plate (8), a storage bin (10) is installed on the top of the feed pipe (9), a first through hole (11) for use with the bottle cap guide tube (6) is opened on the top of the mounting platform (5), and a second through hole (12) for use with the first through hole (11) is opened on the bottom of the shell (7); A conveying mechanism for conveying bottle caps is installed inside the housing (7); Fixing components for fixing the cover plate (8) are arranged on both sides of the mounting platform (5).

2. A large-capacity fully automatic liquid packaging machine according to claim 1, characterized in that: The transmission mechanism comprises a driving motor (13) mounted on one end of the mounting platform (5), the number of the driving motors (13) being two, a rotating shaft (14) being mounted on the top of the driving motor (13), a transmission belt (15) being rotatably connected to the surface of the rotating shaft (14), and a plurality of driven shafts (16) for use with the transmission belt (15) being mounted inside the housing (7).

3. A large-capacity fully automatic liquid packaging machine according to claim 1, characterized in that: The height of the inner cavity of the housing (7) is such that only one bottle cap can pass through.

4. A large-capacity fully automatic liquid packaging machine according to claim 1, characterized in that: A limit block (17) is installed inside the housing (7), and the limit block (17) is located at the end of the conveying stroke of the transmission belt (15).

5. The large-capacity fully automatic liquid packaging machine according to claim 1 is characterized in that: The fixing assembly comprises a boss (18) and a fixing hole (19), wherein the boss (18) is mounted on both sides of the mounting platform (5), and the fixing hole (19) is formed on the surface of the boss (18). Travel rods (20) are mounted on both sides of the mounting platform (5), and a movable plate (21) is slidably connected to the surface of the travel rod (20). A fixing rod (22) for use with the fixing hole (19) is mounted on a side of the movable plate (21) close to the boss (18).

6. A large-capacity fully automatic liquid packaging machine according to claim 5, characterized in that: A baffle (23) is mounted on one end of the travel rod (20) away from the mounting platform (5).

7. A large-capacity fully automatic liquid packaging machine according to claim 6, characterized in that: A limit spring (24) is installed on one side of the baffle plate (23), and one end of the limit spring (24) away from the baffle plate (23) is fixedly connected to the movable plate (21).

8. The large-capacity fully automatic liquid packaging machine according to claim 1, characterized in that: A limiting device (25) is installed at the front end of the conveying device (1).

9. The large-capacity fully automatic liquid packaging machine according to claim 1, characterized in that: The interior of the material storage bin (10) is a circular channel.

10. The large-capacity fully automatic liquid packaging machine according to claim 6, characterized in that: The baffle (23) is in an elliptical shape.

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