Paste fluid filling device

Abstract

A paste fluid filling device comprises a stirring tank with a detachable top cover, a paste feeding opening is formed in the top cover, a stirring shaft with blades is arranged in the stirring tank and is vertically arranged, the upper portion of the stirring shaft is rotationally arranged on the top cover, an inner container barrel is inserted into the stirring tank, a discharging pipe is arranged on the lower portion of the inner container barrel, the discharging pipe penetrates through the stirring tank and extends downwards, and the stirring tank is connected with the stirring tank. A first heating piece is arranged between the outer wall of the inner container barrel and the inner wall of the stirring tank, the heating face of the first heating piece is tightly attached to the outer wall of the inner container barrel, the stirring shaft extends to the lower portion of the inner side of the inner container barrel, an annular scraper is arranged on the lower portion of the stirring shaft, and the outer side face of the annular scraper abuts against the inner side wall of the inner container barrel. The middle part of the annular scraping plate is rotationally connected with the stirring shaft. The first heating piece is arranged between the inner container barrel and the stirring tank, so that the first heating piece can be prevented from being in direct contact with paste fluid, and the situation that the first heating piece is abraded, damaged and even leaks electricity due to the fact that the first heating piece is cleaned is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying equipment, in particular to a paste fluid filling device. Background Art

[0002] When filling cosmetics in the form of paste fluid, it is necessary to soften it to form a liquid that is easy to fill. This process is generally achieved by heating and stirring in a stirring tank. For example, the existing patent announcement number CN219792477U is a cosmetics paste filling machine for production, which discloses a structure for heating and stirring the paste by setting a first heating plate driven by a drive motor in the stirring tank. However, since the first heating plate of the filling machine is set on the inner wall of the tank, the first heating plate is in direct contact with the paste, and the paste is easy to adhere to the heating plate, which makes it inconvenient to clean the paste on the heating plate, and cleaning the heating plate will cause wear of the heating plate, and may also cause damage to the first heating plate, and even affect the heating of the paste. Utility Model Content

[0003] In order to solve the technical problems existing in the above-mentioned background technology, the utility model provides a paste fluid filling device.

[0004] The technical solution of this utility model is as follows:

[0005] A paste fluid filling device comprises a stirring tank with a detachable top cover, the top cover is provided with a paste feeding port, a stirring shaft with paddles is provided in the stirring tank, the stirring shaft is vertically arranged, and the upper part is rotatably arranged on the top cover, an inner tube is inserted in the stirring tank, a discharge pipe is provided at the lower part of the inner tube, the discharge pipe extends downward and passes through the stirring tank, a first heating plate is provided between the outer wall of the inner tube and the inner wall of the stirring tank, the heating surface of the first heating plate is in close contact with the outer wall of the inner tube, the stirring shaft extends to the inner lower part of the inner tube, and an annular scraper is provided at the lower part of the stirring shaft, the outer side surface of the annular scraper is in contact with the inner wall of the inner tube, and the middle part of the annular scraper is rotatably connected to the stirring shaft.

[0006] The first heating plate is arranged between the outer wall of the inner tube and the inner wall of the stirring tank, which has the effect of uniformly heating the paste fluid in the inner tube, and facilitates the solidification of the paste fluid during feeding and filling. Compared with the prior art, the first heating plate will not directly contact the paste fluid, which can greatly improve the service life and heating effect of the first heating plate; and when it is necessary to clean the inner wall of the inner tube, the top cover and the stirring shaft are removed, and the annular scraper will follow the stirring shaft and move up along the inner wall of the inner tube, and then scrape the paste fluid adhered to the inner wall of the inner tube, which can not only clean the inner wall of the inner tube, but also avoid the waste of a large amount of paste fluid adhered to the inner wall of the inner tube.

[0007] The specific structure of the above-mentioned annular scraper is that the annular scraper includes a horizontally arranged annular scraper bar, which is rotatably connected to the stirring shaft through a connecting piece, and the outer side surface of the annular scraper bar is adapted to the inner wall of the inner tube, and the outer side surface of the annular scraper bar can be in contact with the inner wall of the inner tube.

[0008] The specific structure of the above-mentioned connecting member is that the connecting member includes a connecting rib plate and an annular connecting plate, the annular connecting plate is rotatably sleeved on the stirring shaft, the annular connecting plate is connected to the annular scraper through the connecting rib plate, and the annular scraper, the connecting rib plate and the annular connecting plate are located in the same horizontal plane.

[0009] When the annular scraper moves upward along the inner wall of the inner tube, it will scrape off the paste fluid on the inner wall of the inner tube, and the paste fluid flows from the inside of the annular scraper to the bottom of the inner tube, and finally flows to the discharge pipe. In order to facilitate the paste fluid to flow out smoothly from the inside of the annular scraper and reduce the residue of the paste fluid on the upper end surface of the annular scraper, the upper end surface of the annular scraper is set as an inclined surface, and the upper part of the inclined surface is inclined downward from the direction close to the inner wall of the inner tube. The scraped paste fluid can flow obliquely downward along the guide surface to the bottom of the inner tube, which is convenient for the smooth flow of the paste fluid. Compared with the upper end surface of the annular scraper as a plane, the inclined surface can reduce the accumulation of the paste fluid on the annular scraper.

[0010] The above-mentioned first heating plate is arranged around the outer wall of the inner tube. In order to further improve the effect of uniformly heating the paste fluid in the inner tube, a second heating plate is provided between the outer bottom surface of the inner tube and the inner wall bottom surface of the mixing tank. The second heating plate is adapted to the outer bottom surface of the inner tube. The second heating plate is electrically connected to the first heating plate. The outer bottom surface of the inner tube contacts the heating surface of the second heating plate. The second heating plate can heat the bottom of the inner tube, and then cooperate with the first heating plate to uniformly heat the paste fluid.

[0011] The above-mentioned discharge pipe and the bottom position relationship of the mixing tank are that a through hole for the discharge pipe to pass through is opened at the bottom of the mixing tank, and the discharge pipe is connected to the lower end of the inner tube for outputting the paste fluid. The second heating plate is arranged around the outside of the discharge pipe, and can heat the bottom surface of the inner tube outside the discharge pipe, thereby facilitating the flow and filling of the paste fluid.

[0012] After the discharge pipe outputs the paste fluid, the paste fluid needs to be guided into the cosmetic container. For this purpose, a filling tube with a valve is provided at the lower end of the discharge pipe. The filling tube is adapted to the opening of the cosmetic container for filling the cosmetic container with the paste fluid.

[0013] The installation structure of the inner barrel and the mixing tank is that a slot is provided on the inner wall of the mixing tank, and a block matching the slot is provided on the outer wall of the inner barrel. The block is vertically stuck in the slot, which can prevent the inner barrel from rotating when the mixing shaft and the paddles rotate, and facilitates the installation and disassembly of the inner barrel.

[0014] The structure of the above-mentioned card slot is that the card slot is a vertically arranged long slot, the long slot is located at the upper part of the inner wall of the mixing barrel, and the card block is also located at the upper part of the inner tube. When installing the inner tube, it is convenient to observe the position of the card block, which facilitates the installation of the inner tube.

[0015] When cleaning the inner tube, in addition to cleaning the inner wall of the inner tube with the annular scraper, if used for a long time, the inner tube must be taken out for deep cleaning of the inner wall and inner bottom wall. To facilitate the removal of the inner tube, a lifting handle is provided on the upper end surface of the inner tube.

[0016] The beneficial effect of the utility model is that a top cover is provided on the stirring tank, the top cover can be removed, the top cover is provided with a paste feeding port for feeding the paste fluid, and a stirring shaft is rotatably provided in the middle of the top cover, the upper part of the stirring shaft is connected to an external driving motor, the driving motor is arranged on the top cover, and is used to drive the stirring shaft and the paddle to rotate, the first heating plate can evenly heat the paste fluid in the inner tube, and then the rotating paddle can stir and soften the paste fluid, prevent the paste fluid from hardening, and affect the transportation and filling of the paste fluid, the first heating plate is arranged between the outer wall of the inner tube and the inner wall of the stirring tank, and can avoid the first heating plate from directly contacting the paste fluid, and compared with the prior art, there is no need to clean the first heating plate, which causes the first heating plate to be worn, damaged, or even leaked;

[0017] When cleaning the inner tube, you only need to remove the top cover, take out the stirring shaft, and move the annular scraper upward from the lower end of the inner tube to scrape off the paste fluid adhered to the side wall of the inner tube. The paste fluid adhered to the side wall of the inner tube can fall to the inner wall of the inner tube and flow to the discharge pipe, which can not only clean the paste fluid, but also reduce the waste of the paste fluid. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a top view;

[0020] Figure 2 for Figure 1 AA section structural diagram;

[0021] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a front view;

[0023] Figure 5 for Figure 4 BB-direction cross-sectional structural diagram;

[0024] Figure 6It is a schematic diagram of the annular scraper structure;

[0025] The components represented by the reference numerals in the figure are:

[0026] 1. Mixing tank; 2. Top cover; 3. Loading port; 4. Mixing shaft; 5. Paddle; 6. Inner tube; 7. First heating plate; 8. Second heating plate; 9. Lifting handle; 10. Annular scraper; 101. Inclined surface; 11. Connecting rib plate; 12. Circular connecting plate; 13. Through hole; 14. Discharge pipe; 15. Filling pipe; 16. Slot; 17. Block; 18. Driving motor. DETAILED DESCRIPTION

[0027] like Figure 1 and Figure 2 The paste fluid filling device shown in the figure comprises a stirring tank 1 with a detachable top cover 2, the top cover 2 is provided with a paste feeding port 3 for feeding the paste fluid, a stirring shaft 4 with a paddle 5 is provided in the stirring tank 1, the stirring shaft 4 is vertically arranged, and the upper part is rotatably arranged on the top cover 2, the stirring shaft 4 drives the upper end connected to a driving motor 18, and the driving motor 18 drives the rotating shaft to rotate, an inner tube 6 is inserted in the stirring tank 1, a discharge pipe 14 is provided at the lower part of the inner tube 6, and the discharge pipe 14 extends downward through the stirring tank 1, a first heating plate 7 is provided between the outer wall of the inner tube 6 and the inner wall of the stirring tank 1, and the heating surface of the first heating plate 7 is in close contact with the outer wall of the inner tube 6, the stirring shaft 4 extends to the inner lower part of the inner tube 6, and an annular scraper is provided at the lower part of the stirring shaft 4, the outer side surface of the annular scraper is in contact with the inner wall of the inner tube 6, and the middle part of the annular scraper is rotatably connected to the stirring shaft 4.

[0028] like Figure 5 and Figure 6 As shown, the specific structure of the above-mentioned annular scraper is that the annular scraper includes a horizontally arranged annular scraper strip 10, the annular scraper strip 10 is rotatably connected to the stirring shaft 4 through a connecting piece, the outer side surface of the annular scraper strip 10 is adapted to the inner wall of the inner tank tube 6, and the outer side surface of the annular scraper strip 10 can collide with the inner wall of the inner tank tube 6. The specific structure of the connecting piece is that the connecting piece includes a connecting rib plate 11 and an annular connecting plate 12, the annular connecting plate 12 is rotatably sleeved on the stirring shaft 4, the annular plate is connected to the annular scraper strip 10 through the connecting rib plate 11, and the annular scraper strip 10, the connecting rib plate 11 and the annular connecting plate 12 are located in the same horizontal plane.

[0029] When the annular scraper 10 moves upward along the inner wall of the inner tube 6, it will scrape the paste fluid on the inner wall of the inner tube 6, and the paste fluid flows from the inner side of the annular scraper 10 to the bottom surface of the inner tube 6, and finally flows to the discharge pipe 14. In order to facilitate the paste fluid to flow out smoothly from the inner side of the annular scraper 10 and reduce the residue of the paste fluid on the upper end surface of the annular scraper 10, the upper end surface of the annular scraper 10 is set as an inclined surface 101, and the upper part of the inclined surface 101 is inclined downward from the direction close to the inner wall of the inner tube 6. The scraped paste fluid can flow obliquely downward along the guide surface to the bottom surface of the inner tube 6, which is convenient for the smooth flow of the paste fluid. Compared with the upper end surface of the annular scraper 10 as a plane, the inclined surface 101 can reduce the accumulation of the paste fluid on the annular scraper 10.

[0030] The above-mentioned first heating plate 7 is arranged around the outer wall of the inner tube 6. In order to further improve the effect of uniformly heating the paste fluid in the inner tube 6, a second heating plate 8 is provided between the outer bottom surface of the inner tube 6 and the inner wall bottom surface of the stirring tank 1. The second heating plate 8 is adapted to the outer bottom surface of the inner tube 6. The second heating plate 8 is electrically connected to the first heating plate 7. The outer bottom surface of the inner tube 6 contacts the heating surface of the second heating plate 8. The second heating plate 8 can heat the bottom of the inner tube 6, and then cooperate with the first heating plate 7 to uniformly heat the paste fluid.

[0031] According to the above structure, the beneficial effects that can be achieved by the utility model are as follows: the first heating plate 7 is arranged between the outer wall of the inner tube 6 and the inner wall of the stirring tank 1, and the first heating plate 7 and the second heating plate 8 can uniformly heat the paste fluid in the inner tube 6, and then the rotating paddle 5 can stir and soften the paste fluid to prevent the paste fluid from hardening and affecting the transportation and filling of the paste fluid; the first heating plate 7 is arranged between the outer wall of the inner tube 6 and the inner wall of the stirring tank 1, and the second heating plate 8 is arranged between the outer bottom surface of the inner tube 6 and the inner wall bottom surface of the stirring tank 1, which can avoid the first heating plate 7 and the second heating plate 8 from directly contacting the paste fluid. , there will be no need to clean the first heating plate 7, which will cause wear, damage, or even leakage of the first heating plate 7; and when cleaning the inner tube 6, it is only necessary to remove the top cover 2, take out the stirring shaft 4, and move upward from the lower end of the inner tube 6 through the annular scraper, so that the paste fluid adhered to the side wall of the inner tube 6 can be scraped off, and the paste fluid adhered to the side wall of the inner tube 6 can fall to the inner wall of the inner tube 6 and flow to the discharge pipe 14. Compared with the prior art stirring tank 1 which is a non-detachable structure and is not convenient for cleaning the heating plate, the utility model is provided with a detachable inner tube 6, which can not only realize the cleaning of the paste fluid, but also reduce the waste of the paste fluid.

[0032] When cleaning the inner tube 6 as mentioned above, in addition to cleaning the inner wall of the inner tube 6 by the annular scraper 10, if used for a long time, the inner tube 6 must be taken out for deep cleaning of the inner wall and the inner bottom wall. To facilitate the removal of the inner tube 6, a lifting handle 9 is provided on the upper end face of the inner tube 6. By pushing and pulling the handle, the inner tube 6 can be taken out for replacement or cleaning after taking out the stirring shaft 4 and the annular scraper 10.

[0033] The above-mentioned discharge pipe 14 and the bottom position relationship of the mixing tank 1 are as follows: the bottom of the mixing tank 1 is provided with a through hole 13 for the discharge pipe 14 to pass through, and the discharge pipe 14 is connected to the lower end of the inner tube 6 for outputting the paste fluid. The second heating plate 8 is arranged around the outer side of the discharge pipe 14, and can heat the bottom surface of the inner tube 6 outside the discharge pipe 14, so as to facilitate the flow and filling of the paste fluid. After the discharge pipe 14 outputs the paste fluid, the paste fluid needs to be guided into the cosmetic container. For this purpose, the lower end of the discharge pipe 14 is provided with a filling pipe 15 with a valve, and the filling pipe 15 is adapted to the opening of the cosmetic container for filling the cosmetic container with the paste fluid.

[0034] The installation structure of the inner tube 6 and the mixing tank 1 is that the inner wall of the mixing tank 1 is provided with a slot 16, and the outer wall of the inner tube 6 is provided with a block 17 adapted to the slot 16, and the block 17 is vertically stuck in the slot 16, which can prevent the inner tube 6 from rotating when the mixing shaft 4 and the blade 5 rotate, and is convenient for the installation and removal of the inner tube 6. The structure of the slot 16 is that the slot 16 is a long slot arranged vertically, and the long slot is located at the upper part of the inner wall of the mixing barrel, and then the block 17 is also located at the upper part of the inner tube 6. When installing the inner tube 6, it is convenient to observe the position of the block 17, which is convenient for the installation of the inner tube 6.

Claims

1. A paste fluid filling device, comprising a stirring tank (1) with a detachable top cover (2), the top cover (2) being provided with a paste feeding port (3), a stirring shaft (4) with a paddle (5) being provided in the stirring tank (1), the stirring shaft (4) being arranged vertically, and the upper part of which is rotatably arranged on the top cover (2), characterized in that: An inner tube (6) is inserted into the stirring tank (1), and a discharge pipe (14) is provided at the lower part of the inner tube (6). The discharge pipe (14) extends downward and passes through the stirring tank (1). A first heating plate (7) is provided between the outer wall of the inner tube (6) and the inner wall of the stirring tank (1). The heating surface of the first heating plate (7) is in close contact with the outer wall of the inner tube (6). The stirring shaft (4) extends to the lower part of the inner tube (6), and an annular scraper is provided at the lower part of the stirring shaft (4). The outer side surface of the annular scraper contacts the inner wall of the inner tube (6), and the middle part of the annular scraper is rotatably connected to the stirring shaft (4).

2. A paste fluid filling device according to claim 1, characterized in that: The annular scraper comprises an annular scraper bar (10) arranged horizontally, and the annular scraper bar (10) is rotatably connected to the stirring shaft (4) via a connecting piece.

3. A paste fluid filling device according to claim 2, characterized in that: The connecting member comprises a connecting rib plate (11) and an annular connecting plate (12); the annular connecting plate (12) is rotatably sleeved on the stirring shaft (4); and the annular connecting plate is connected to the annular scraper (10) via the connecting rib plate (11).

4. A paste fluid filling device according to claim 2, characterized in that: The upper end surface of the annular scraper strip (10) is an inclined surface (101), and the inclined surface (101) is arranged obliquely downward from the direction close to the inner wall of the inner tank tube (6).

5. A paste fluid filling device according to claim 1, characterized in that: A second heating plate (8) is provided between the outer bottom surface of the inner tube (6) and the inner wall bottom surface of the stirring tank (1), and the outer bottom surface of the inner tube (6) contacts the heating surface of the second heating plate (8).

6. A paste fluid filling device according to claim 5, characterized in that: The bottom of the stirring tank (1) is provided with a through hole (13) for a discharge pipe (14) to pass through, and the second heating plate (8) is arranged around the outer side of the discharge pipe (14).

7. A paste fluid filling device according to claim 1, characterized in that: The lower end of the discharge pipe (14) is sleeved with a filling pipe (15) with a valve.

8. A paste fluid filling device according to claim 1, characterized in that: The inner wall of the mixing tank (1) is provided with a clamping groove (16), and the outer wall of the inner tube (6) is provided with a clamping block (17) adapted to the clamping groove (16), and the clamping block (17) is vertically clamped in the clamping groove (16).

9. A paste fluid filling device according to claim 8, characterized in that: The clamping groove (16) is a long groove arranged vertically, and the long groove is located at the upper part of the inner wall of the mixing barrel.

10. A paste fluid filling device according to claim 1, characterized in that: The upper end surface of the inner container tube (6) is provided with a lifting handle (9).

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