Toothpaste tube feeding mechanism of toothpaste filling machine

Abstract

The utility model relates to the technical field of toothpaste filling, and discloses a toothpaste tube feeding mechanism of a toothpaste filling machine, which comprises a supporting seat, the top end of the supporting seat is fixedly connected with a material rotating assembly, one end of the material rotating assembly is provided with a first air cylinder, and the other end of the material rotating assembly is fixedly connected with a material discharging assembly. And a second air cylinder is installed at the top end of the discharging assembly, a material storage barrel is installed at the top end of the material rotating assembly, a feeding assembly is fixedly connected to the top end of the material storage barrel, and a motor is arranged in an inner cavity of the material storage barrel. A worker pours materials from the feeding assembly, the materials slide into an inner cavity of the storage barrel along with the surface of the feeding assembly, then the worker starts a motor to drive a connecting rod to rotate, the connecting rod drives a scraping plate to scrape the inner wall of the storage barrel, and the situation that the materials adhere to the inner wall of the storage barrel and are solidified is prevented; and normal feeding of the filling machine is influenced, so that the filling machine cannot be normally used.

Description

Technical Field

[0001] The utility model relates to the technical field of toothpaste filling, in particular to a toothpaste tube feeding mechanism of a toothpaste filling machine. Background Art

[0002] Toothpaste filling refers to the process of filling toothpaste paste into a toothpaste tube through a special filling machine. This process involves multiple steps, including adjusting the filling volume (net content), sealing temperature and pressure, sealing and trimming height, machine speed, etc., and it is necessary to conduct random checks on the weight of the toothpaste and the quality of the sealing.

[0003] A Chinese patent discloses a toothpaste tube feeding mechanism of a toothpaste filling machine with authorization announcement number CN220866553U. The patented technology allows toothpaste tubes to automatically accumulate at the feeding port. The eccentric wheel is driven to cooperate with the rocker arm, thereby driving the rocker arm to swing, and then driving the material support plate to rotate through the push rod. When the material support plate rotates to be parallel to the feeding port, the toothpaste tube rolls onto the material trough, and the vacuum suction nozzle sucks and fixes the toothpaste tube, and then pushes the material support plate to flip over again to feed the toothpaste tube to the filling station.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the existing toothpaste tube feeding mechanism is feeding the material, due to the certain viscosity of the toothpaste material, the existing toothpaste tube feeding mechanism may not be able to scrape and clean the inner wall of the storage barrel, resulting in the material sticking to the inner wall of the storage barrel and solidifying, thereby affecting the normal feeding of the filling machine, causing the filling machine to be unable to be used normally. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the prior art has the disadvantage that the inner wall of the material storage tube may not be scraped and cleaned, so we propose a toothpaste tube feeding mechanism of a toothpaste filling machine.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a toothpaste tube feeding mechanism of a toothpaste filling machine, comprising a support seat, the top of the support seat is fixedly connected with a material transfer assembly, one end of the material transfer assembly is installed with a first cylinder, the other end of the material transfer assembly is fixedly connected with a discharge assembly, the top of the discharge assembly is installed with a second cylinder, the top of the material transfer assembly is installed with a storage barrel, the top of the storage barrel is fixedly connected with the feeding assembly, the inner cavity of the storage barrel is provided with a motor, the bottom end of the motor is provided with a rotating rod, the surface of the rotating rod is fixedly connected with a connecting rod, the bottom end of the rotating rod is fixedly connected with a fixed block, the inner cavity of the connecting rod is slidably connected with a connecting block, one end of the connecting block is fixedly connected with a scraper, and the other end of the connecting block is fixedly connected with a sliding column, the inner cavity of the connecting rod is provided with a circular groove, and the inner cavity of the circular groove is slidably connected with the surface of the sliding column.

[0007] Preferably, an annular groove is provided inside the storage barrel, and a sliding rod is slidably connected to the inner cavity of the annular groove, and one end of the sliding rod close to the fixed block is fixedly connected to the fixed block.

[0008] Preferably, a first spring is fixedly connected to the inner cavity of the connecting rod, and one end of the first spring close to the connecting block is fixedly connected to the connecting block.

[0009] Preferably, a first sliding groove is provided inside the connecting rod, a first sliding block is slidably connected to the inner cavity of the first sliding groove, and one end of the first sliding block close to the connecting block is fixedly connected to the connecting block.

[0010] Preferably, the inner cavity of the storage barrel is slidably connected to a limiting plate, pull rings are fixedly connected on both sides of the limiting plate, and the inner cavity of the limiting plate is provided with flow grooves, and the number of the flow grooves is three and evenly distributed inside the limiting plate.

[0011] Preferably, threaded holes are provided on both sides of the storage barrel, and the inner cavities of the threaded holes are connected with bolts through threads.

[0012] Preferably, a second slide groove is provided inside the storage barrel, and a slide bar is slidably connected to the inner cavity of the second slide groove, and one end of the slide bar close to the limiting plate is fixedly connected to the slide bar.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, the staff pours the material from the feeding assembly, and the material slides down along the surface of the feeding assembly into the inner cavity of the storage barrel. Then the staff starts the motor to drive the connecting rod to rotate, so that the connecting rod drives the scraper to scrape the inner wall of the storage barrel to prevent the material from sticking to the inner wall of the storage barrel and solidifying, thereby affecting the normal feeding of the filling machine and causing the filling machine to be unable to be used normally.

[0015] In the utility model, the staff rotates the bolt so that the surface of the bolt gradually moves away from the surface of the slide bar. At this time, the staff can pull the pull ring to drive the surface of the flow limiting plate to slide in the inner cavity of the storage barrel. Through the arrangement of the above structure, it is convenient for the staff to control the flow rate of the material, so that the filling machine can achieve different filling effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a cross-sectional view of the internal structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle part;

[0019] Figure 4 For this utility model Figure 2 A partial enlarged view of point B in the middle;

[0020] Figure 5 It is a partial structural sectional view of the utility model;

[0021] Figure 6 For this utility model Figure 5 A partial enlarged view of point C in the middle.

[0022] Legend: 1. Support seat; 2. Material transfer assembly; 3. First cylinder; 4. Discharge assembly; 5. Second cylinder; 6. Storage barrel; 7. Loading assembly; 8. Motor; 9. Rotating rod; 10. Connecting rod; 11. Fixed block; 12. Connecting block; 13. Scraper; 14. Sliding column; 15. Circular groove; 16. Annular groove; 17. Sliding rod; 18. First spring; 19. First slide groove; 20. First slider; 21. Current limiting plate; 22. Pull ring; 23. Circulation groove; 24. Threaded hole; 25. Bolt; 26. Second slide groove; 27. Sliding bar. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1 - Figure 4As shown, the utility model provides a technical solution: a toothpaste tube feeding mechanism of a toothpaste filling machine, comprising a support seat 1, a material transfer assembly 2 is fixedly connected to the top of the support seat 1, a first cylinder 3 is installed at one end of the material transfer assembly 2, a discharge assembly 4 is fixedly connected to the other end of the material transfer assembly 2, a second cylinder 5 is installed at the top of the discharge assembly 4, a storage barrel 6 is installed at the top of the material transfer assembly 2, a feeding assembly 7 is fixedly connected to the top of the storage barrel 6, a motor 8 is arranged in the inner cavity of the storage barrel 6, a rotating rod 9 is arranged at the bottom end of the motor 8, a connecting rod 10 is fixedly connected to the surface of the rotating rod 9, a fixed block 11 is fixedly connected to the bottom end of the rotating rod 9, a connecting block 12 is slidably connected to the inner cavity of the connecting rod 10, a scraper 13 is fixedly connected to one end of the connecting block 12, a sliding column 14 is fixedly connected to the other end of the connecting block 12, and a motor 8 is arranged at the bottom end of the motor 8. A circular groove 15 is provided in the inner cavity, and the inner cavity of the circular groove 15 is slidably connected with the surface of the sliding column 14. When the staff needs to load the filling machine normally, the staff pours the material from the loading assembly 7, and the material slides down along the surface of the loading assembly 7 to the inner cavity of the storage barrel 6. Then the staff starts the motor 8, so that the motor 8 drives the rotating rod 9 and the fixed block 11 to rotate, so that the fixed block 11 drives the surface of the sliding rod 17 to slide in the inner cavity of the circular groove 16. As the rotating rod 9 rotates, the rotating rod 9 drives the connecting rod 10 to rotate, and the connecting rod 10 drives the connecting block 12 and the scraper 13 to rotate, so that the surface of the scraper 13 scrapes the inner wall of the storage barrel 6. Through the arrangement of the above structure, it is prevented that the material sticks to the inner wall of the storage barrel 6 and solidifies, thereby affecting the normal loading of the filling machine, resulting in the filling machine being unable to be used normally.

[0025] Reference Figure 3 As shown, in this embodiment: an annular groove 16 is opened inside the storage barrel 6, and the inner cavity of the annular groove 16 is slidably connected with a slide rod 17, and the end of the slide rod 17 close to the fixed block 11 is fixedly connected to the fixed block 11. The staff starts the motor 8 to drive the rotating rod 9 and the fixed block 11 to rotate, so that the fixed block 11 drives the surface of the slide rod 17 to slide in the inner cavity of the annular groove 16. Through the arrangement of the above structure, the bottom end of the rotating rod 9 can maintain a directional and smooth rotation when rotating, and prevents the bottom of the rotating rod 9 from shaking and affecting the stability between the structures.

[0026] Reference Figure 4 As shown, in this embodiment: the inner cavity of the connecting rod 10 is fixedly connected with a first spring 18, and the end of the first spring 18 close to the connecting block 12 is fixedly connected to the connecting block 12. The staff starts the motor 8 to drive the connecting rod 10 to rotate. Through the setting of the first spring 18, the rebound force of the first spring 18 continuously pushes the connecting block 12 to move outward, and at the same time pushes the surface of the scraper 13 to fit more closely to the inner wall of the storage barrel 6, thereby improving the scraping efficiency.

[0027] Reference Figure 4As shown, in the present embodiment: a first slide groove 19 is provided inside the connecting rod 10, and a first slider 20 is slidably connected to the inner cavity of the first slide groove 19, and one end of the first slider 20 close to the connecting block 12 is fixedly connected to the connecting block 12, and as the rebound force of the first spring 18 continues to push the connecting block 12 to displace, the connecting block 12 drives the surface of the first slider 20 to slide in the inner cavity of the first slide groove 19, and the above-mentioned structure is set to enable the connecting block 12 to maintain directional displacement when displacing, thereby preventing the connecting block 12 from shaking and affecting the scraping effect of the scraper 13 on the inner wall of the storage barrel 6.

[0028] Reference Figure 1 , Figure 5 and Figure 6 As shown, in this embodiment: the inner cavity of the material storage barrel 6 is slidably connected to the limiting plate 21, and pull rings 22 are fixedly connected on both sides of the limiting plate 21. The inner cavity of the limiting plate 21 is provided with flow grooves 23. The number of the flow grooves 23 is three and they are evenly distributed inside the limiting plate 21. When the staff needs to control the flow of the filling machine, the staff turns the bolt 25 so that the surface of the bolt 25 gradually moves away from the surface of the slide bar 27. At this time, the staff can pull the pull ring 22 to drive the surface of the limiting plate 21 to slide in the inner cavity of the material storage barrel 6. Through the arrangement of the above structure, it is convenient for the staff to control the flow rate of the material, so that the filling machine can achieve different filling effects.

[0029] Reference Figure 5 and Figure 6 As shown, in this embodiment: threaded holes 24 are provided on both sides of the storage barrel 6, and the inner cavity of the threaded hole 24 is connected with a bolt 25 through a thread. The staff rotates the bolt 25 so that the surface of the bolt 25 gradually separates from the inner cavity of the threaded hole 24 through the threaded connection. At this time, the flow limiting plate 21 will not be restrained by the bolt 25 and can be pulled and adjusted. Through the arrangement of the above structure, it is convenient for the staff to limit and fix the flow limiting plate 21.

[0030] Reference Figure 6 As shown, in this embodiment: a second slide groove 26 is opened inside the storage barrel 6, and the inner cavity of the second slide groove 26 is slidably connected with a slide bar 27, and the end of the slide bar 27 close to the flow limiting plate 21 is fixedly connected to the slide bar 27. The staff pulls the flow limiting plate 21 to drive the surface of the slide bar 27 to slide in the inner cavity of the second slide groove 26. Through the setting of the above-mentioned structure, the flow limiting plate 21 maintains a directional displacement during displacement, thereby preventing the flow limiting plate 21 from shaking and affecting the coordination between the structures.

[0031] Working principle: When the staff needs to load the filling machine normally, the staff pours the material from the loading assembly 7, and the material slides down to the inner cavity of the storage barrel 6 along the surface of the loading assembly 7. Then the staff starts the motor 8, so that the motor 8 drives the rotating rod 9 and the fixed block 11 to rotate, so that the fixed block 11 drives the surface of the sliding rod 17 to slide in the inner cavity of the annular groove 16. As the rotating rod 9 rotates, the rotating rod 9 drives the connecting rod 10 to rotate, so that the connecting rod 10 drives the connecting block 12 and the scraper 13 to rotate, so that the surface of the scraper 13 touches the inner cavity of the storage barrel 6. The wall is scraped off. Through the arrangement of the above-mentioned structure, the material is prevented from sticking to the inner wall of the storage barrel 6 and solidifying, which in turn affects the normal feeding of the filling machine and causes the filling machine to be unable to be used normally. When the staff needs to control the flow of the filling machine, the staff turns the bolt 25 to make the surface of the bolt 25 gradually move away from the surface of the slide bar 27. At this time, the staff can pull the pull ring 22 to drive the surface of the flow limiting plate 21 to slide in the inner cavity of the storage barrel 6. Through the arrangement of the above-mentioned structure, it is convenient for the staff to control the flow rate of the material, so that the filling machine can achieve different filling effects.

[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 toothpaste tube feeding mechanism of a toothpaste filling machine, comprising a support seat (1), characterized in that: The top of the support seat (1) is fixedly connected to a material transfer assembly (2), one end of the material transfer assembly (2) is mounted with a first cylinder (3), the other end of the material transfer assembly (2) is fixedly connected to a material discharge assembly (4), the top of the material discharge assembly (4) is mounted with a second cylinder (5), the top of the material transfer assembly (2) is mounted with a material storage barrel (6), the top of the material storage barrel (6) is fixedly connected with a material loading assembly (7), the inner cavity of the material storage barrel (6) is provided with a motor (8), the bottom end of the motor (8) is provided with A rotating rod (9), wherein a connecting rod (10) is fixedly connected to the surface of the rotating rod (9), a fixing block (11) is fixedly connected to the bottom end of the rotating rod (9), an inner cavity of the connecting rod (10) is slidably connected to a connecting block (12), one end of the connecting block (12) is fixedly connected to a scraper (13), and the other end of the connecting block (12) is fixedly connected to a sliding column (14), and a circular groove (15) is formed in the inner cavity of the connecting rod (10), and the inner cavity of the circular groove (15) is slidably connected to the surface of the sliding column (14).

2. The toothpaste tube feeding mechanism of a toothpaste filling machine according to claim 1, characterized in that: The material storage barrel (6) is provided with an annular groove (16) inside, and a sliding rod (17) is slidably connected to the inner cavity of the annular groove (16), and one end of the sliding rod (17) close to the fixed block (11) is fixedly connected to the fixed block (11).

3. The toothpaste tube feeding mechanism of a toothpaste filling machine according to claim 1, characterized in that: A first spring (18) is fixedly connected to the inner cavity of the connecting rod (10), and one end of the first spring (18) close to the connecting block (12) is fixedly connected to the connecting block (12).

4. The toothpaste tube feeding mechanism of a toothpaste filling machine according to claim 1, characterized in that: A first sliding groove (19) is provided inside the connecting rod (10), a first sliding block (20) is slidably connected to the inner cavity of the first sliding groove (19), and one end of the first sliding block (20) close to the connecting block (12) is fixedly connected to the connecting block (12).

5. The toothpaste tube feeding mechanism of a toothpaste filling machine according to claim 1, characterized in that: The inner cavity of the material storage barrel (6) is slidably connected to a flow limiting plate (21), pull rings (22) are fixedly connected to both sides of the flow limiting plate (21), and the inner cavity of the flow limiting plate (21) is provided with flow grooves (23), and the number of the flow grooves (23) is three and is evenly distributed inside the flow limiting plate (21).

6. The toothpaste tube feeding mechanism of a toothpaste filling machine according to claim 1, characterized in that: Threaded holes (24) are provided on both sides of the material storage barrel (6), and the inner cavities of the threaded holes (24) are connected to bolts (25) via threads.

7. The toothpaste tube feeding mechanism of a toothpaste filling machine according to claim 1, characterized in that: A second slide groove (26) is provided inside the material storage barrel (6), and a slide bar (27) is slidably connected to the inner cavity of the second slide groove (26), and one end of the slide bar (27) close to the flow limiting plate (21) is fixedly connected to the slide bar (27).

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