Filling machine

Abstract

The utility model relates to a filling machine which is applied to the field of air cushion production and comprises a mounting seat, a material tank is arranged on the mounting seat, a limiting device used for fixing an air cushion shell is arranged on the mounting seat, and a conveying device used for conveying liquid foundation in the material tank to the air cushion shell is arranged at the output end of the material tank. The automatic filling device has the technical effects that the air cushion shell is fixed through the limiting device, the conveying device is started, liquid foundation in the material tank is conveyed into the air cushion shell on the limiting device, time and labor are saved, an operator does not need to hold the air cushion shell by hand to wait for liquid foundation injection, the labor cost is saved while automatic filling of the air cushion is achieved, and the working efficiency is improved. And the air cushion filling efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of air cushion production technology, and in particular to a filling machine. Background Technology

[0002] Sunscreen cushion foundations are a popular base makeup product that easily creates a natural, lightweight finish while providing sun protection.

[0003] In the production process of sunscreen cushions, foundation liquid needs to be filled into the cushion shell. In the relevant technology, the operator holds the shell and aligns the sponge inside the shell that absorbs the foundation liquid with the discharge end of the material tank. Then the foundation liquid is injected from the material tank into the sponge inside the shell, thus realizing the filling of the cushion.

[0004] The above-mentioned manual filling method for cushion foundation requires operators to hold the cushion shell while waiting for the foundation liquid to be injected, which is time-consuming and labor-intensive, resulting in low production efficiency. Summary of the Invention

[0005] To help solve the problem of low production efficiency caused by the time-consuming and labor-intensive method of manually filling the air cushion shell in related technologies, this application provides a filling machine with the following technical solution: including a mounting base, a material tank is set on the mounting base, the mounting base is provided with a limiting device for fixing the air cushion shell, and the output end of the material tank is provided with a conveying device for conveying the foundation liquid in the material tank to the air cushion shell.

[0006] In one specific implementation, the limiting device includes a mounting plate disposed on a mounting base, the mounting plate having a plurality of limiting seats, and the surfaces of the plurality of limiting seats opposite to the mounting plate having limiting grooves that match the air cushion shell, and the air cushion shells being respectively mounted in the plurality of limiting grooves.

[0007] In one specific implementation, the mounting base is provided with a rotary cylinder, and the mounting plate is disposed at the output end of the rotary cylinder.

[0008] In one specific implementation scheme, each of the plurality of limiting seats is provided with a mounting hole, and the mounting plate is provided with a plurality of mounting bolts that pass through the mounting plate and the mounting holes respectively. The outer edges of the plurality of mounting bolts are respectively threaded with mounting nuts that match the mounting bolts, and the plurality of limiting seats are respectively abutted between the plurality of mounting nuts and the plurality of mounting bolts.

[0009] In one specific implementation, all of the mounting holes are oblong holes.

[0010] In one specific implementation, the conveying device includes a mounting frame mounted on a mounting base, a buffer seat mounted on the mounting frame, a buffer hole on the buffer seat, an inlet hole, a conveying hole, and a discharge hole on the wall of the buffer hole, the end of the inlet hole away from the buffer hole communicating with a material tank, a liquid storage cylinder mounted on the buffer seat, the end of the conveying hole away from the buffer hole communicating with the liquid storage cylinder, a conveying pipe mounted on the buffer seat, the end of the discharge hole away from the buffer hole communicating with the conveying pipe, the end of the conveying pipe away from the discharge hole corresponding to a limiting groove, a control unit mounted on the buffer seat for controlling the opening and closing between the conveying hole and the inlet hole and between the conveying hole and the discharge hole, and a pushing unit mounted on the buffer seat for conveying the foundation liquid in the liquid storage cylinder to the conveying pipe.

[0011] In one specific implementation scheme, the control unit includes a rotary cylinder mounted on a buffer seat. The output end of the rotary cylinder is provided with a valve core that matches the buffer hole. The valve core passes through and is rotatably connected within the buffer hole. The valve core has a first hole and a second hole that communicate with each other. When the first hole communicates with the feed hole and the second hole communicates with the conveying hole, the conveying hole communicates only with the feed hole. When the first hole communicates with the conveying hole and the second hole communicates with the discharge hole, the conveying hole communicates only with the discharge hole.

[0012] In one specific implementation, the pushing unit includes a lead screw rotatably connected to a mounting frame, a nut matching the lead screw being threaded onto the outer edge of the lead screw, a support frame being provided on the nut, a storage hole communicating with a delivery hole being provided on the storage cylinder, a push rod matching the storage hole being provided on the support frame, the push rod being slidably connected in the storage hole and in contact with the inner edge of the storage hole, and a drive assembly for driving the lead screw to rotate being provided on the mounting frame.

[0013] In one specific implementation, the drive assembly includes a drive motor mounted on a mounting bracket, the output end of the drive motor having a first drive wheel, one end of the lead screw having a second drive wheel, and a conveyor belt being tensioned and wound between the first drive wheel and the second drive wheel.

[0014] In one specific implementation, the mounting bracket is provided with a guide rod arranged parallel to the lead screw, and a slider matching the guide rod is slidably connected to the guide rod, the slider being disposed on the support frame.

[0015] In summary, this application has at least the following beneficial technical effects: by fixing the sunscreen cushion shell with the limiting device, starting the conveying device, the sunscreen foundation liquid in the material tank is transported to the cushion shell on the limiting device, which saves time and effort. There is no need for operators to manually hold the cushion shell and wait for the foundation liquid to be injected. This realizes automated filling of the cushion while saving labor costs and improving the efficiency of cushion filling. Attached Figure Description

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0017] Figure 2 This is a structural schematic diagram illustrating the valve core in the embodiments of this application.

[0018] Figure 3 This is a schematic diagram illustrating the structure of the feed hole in the embodiments of this application.

[0019] Figure 4 This is a schematic diagram illustrating the structure of the first hole in an embodiment of this application.

[0020] Reference numerals: 1. Mounting base; 2. Material tank; 3. Mounting plate; 4. Limiting seat; 5. Limiting groove; 6. Air cushion housing; 7. Rotary cylinder; 8. Mounting hole; 9. Mounting bracket; 10. Buffer seat; 11. Buffer hole; 12. Feeding hole; 13. Conveying hole; 14. Discharge hole; 15. Liquid storage cylinder; 16. Conveying pipe; 17. Rotary cylinder; 18. Valve core; 19. First hole; 20. Second hole; 21. Lead screw; 22. Nut; 23. Support frame; 24. Liquid storage hole; 25. Push rod; 26. Drive motor; 27. First transmission wheel; 28. Second transmission wheel; 29. ​​Conveyor belt; 30. Guide rod; 31. Slider. Detailed Implementation

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] This application discloses a filling machine.

[0023] Reference Figure 1 and Figure 2 The filling machine includes a mounting base 1, and a material tank 2 containing foundation liquid is mounted on the mounting base 1. In this embodiment, the material tank 2 is detachably connected to a cover plate, which facilitates the operator to open the cover plate and inject foundation liquid into the material tank 2 for replenishment. The top of the cover plate and the outer edge of the material tank 2 are welded with handles, which facilitates the handling of the material tank 2. The mounting base 1 is provided with a limiting device for fixing the air cushion shell 6, and the output end of the material tank 2 is provided with a conveying device for conveying the foundation liquid in the material tank 2 to the air cushion shell 6.

[0024] Therefore, by fixing the air cushion shell 6 with the limiting device and starting the conveying device, the foundation liquid in the material tank 2 is transported to the air cushion shell 6 on the limiting device, which saves time and effort. There is no need for operators to manually hold the air cushion shell 6 and wait for the foundation liquid to be injected. This realizes automated filling of air cushions while saving labor costs and improving the efficiency of air cushion filling.

[0025] Reference Figure 1 and Figure 2 The limiting device includes a rectangular mounting plate 3 mounted on a mounting base 1. A rotary cylinder 7 is mounted on the mounting base 1, and the mounting plate 3 is located at the output end of the rotary cylinder 7. Four evenly distributed limiting seats 4 are provided on the mounting plate 3. Each of the four limiting seats 4 has a limiting groove 5 on its surface opposite to the mounting plate 3, which matches the size of the air cushion shell 6. The four air cushion shells 6 are respectively mounted in the four limiting grooves 5. The limiting grooves 5 limit the position of the air cushion shells 6, reduce the possibility of the air cushion shells 6 shifting, and improve the stability of the air cushion shells 6. In this embodiment, the four limiting seats 4 are located at the four corners of the mounting plate 3.

[0026] Therefore, when the two air cushions on the mounting plate 3 facing the same side of the conveying device are filled, the rotary cylinder 7 is started, which drives the mounting plate 3 at the output end of the rotary cylinder 7 to rotate. This causes the two unfilled air cushion shells 6 on the mounting plate 3, which are away from the conveying device, to rotate to the side facing the conveying device. The two filled air cushion shells 6 on the mounting plate 3 are rotated to the side away from the conveying device, which facilitates the unfilled air cushions to be continuously filled while the filled air cushions are being unloaded, thus improving the air cushion filling efficiency.

[0027] Reference Figure 1 and Figure 2 Each of the four limiting seats 4 has several mounting holes 8, all of which are oblong holes. The mounting plate 3 has several mounting bolts that pass through the mounting plate 3 and the mounting holes 8. The outer edges of each mounting bolt are threaded with a mounting nut matching the bolt size. The limiting seats 4 are respectively abutted between the mounting nuts and the mounting bolts. Therefore, the operator can remove the limiting seats 4 from the mounting plate 3 by removing the bolts, making the limiting seats 4 removable. Furthermore, the oblong holes 8 facilitate fine-tuning of the position of the limiting seats 4 on the mounting plate 3, providing greater flexibility.

[0028] Reference Figure 1 and Figure 3The conveying device includes a mounting frame 9 mounted on a mounting base 1. A buffer seat 10 is bolted to the mounting frame 9. A buffer hole 11 is provided on the buffer seat 10. A feed hole 12, a conveying hole 13, and a discharge hole 14 are provided on the wall of the buffer hole 11. The end of the feed hole 12 away from the buffer hole 11 is connected to the material tank 2. A liquid storage cylinder 15 is installed on the buffer seat 10. The end of the conveying hole 13 away from the buffer hole 11 is connected to the liquid storage cylinder 15. A conveying pipe 16 is installed on the buffer seat 10. The end of the discharge hole 14 away from the buffer hole 11 is connected to the conveying pipe 16. The end of the conveying pipe 16 away from the discharge hole 14 corresponds to the limiting groove 5. A control unit is provided on the buffer seat 10 for controlling the opening and closing between the conveying hole 13 and the feed hole 12, and between the conveying hole 13 and the discharge hole 14. A pushing unit is provided on the buffer seat 10 for conveying the foundation liquid in the liquid storage cylinder 15 to the conveying pipe 16. In this embodiment, the conveying pipe 16 is a flexible hose, and a fixing frame for supporting the conveying pipe 16 is bolted to the mounting base 1. The fixing frame enhances the stability of the conveying pipe 16 during the filling process. The number of inlet hole 12, conveying hole 13 and outlet hole 14 are all set to two.

[0029] Therefore, when the conveying hole 13 and the feed hole 12 are unobstructed, the foundation liquid in the material tank 2 is injected through the feed hole 12 and the conveying hole 13 and then buffered in the storage cylinder 15; when the conveying hole 13 and the discharge hole 14 are unobstructed, the pushing unit is activated to convey the foundation liquid in the storage cylinder 15 through the conveying hole 13 and the discharge hole 14 to the conveying pipe 16, and then the conveying pipe 16 injects it into the air cushion shell 6 to achieve filling.

[0030] Reference Figure 1 and Figure 4 The control unit includes a rotary cylinder 17 mounted on the buffer seat 10. The output end of the rotary cylinder 17 is fitted with a valve core 18 that matches the size of the buffer hole 11. The valve core 18 passes through and is rotatably connected in the buffer hole 11. The valve core 18 has a first hole 19 and a second hole 20 that communicate with each other. In this embodiment, the first hole 19 and the second hole 20 are arranged perpendicularly to each other. Therefore, the rotary cylinder 17 is started, which drives the valve core 18 at the output end of the rotary cylinder 17 to rotate, thereby changing the position of the first hole 19 and the second hole 20. When the first hole 19 is connected to the feed hole 12 and the second hole 20 is connected to the conveying hole 13, the conveying hole 13 is only connected to the feed hole 12. At this time, the foundation liquid in the material tank 2 can be buffered in the storage cylinder 15 after passing through the feed hole 12 and the conveying hole 13. When the first hole 19 is connected to the conveying hole 13 and the second hole 20 is connected to the discharge hole 14, the conveying hole 13 is only connected to the discharge hole 14. At this time, the foundation liquid in the storage cylinder 15 can be conveyed to the conveying pipe 16 after passing through the conveying hole 13 and the discharge hole 14, and then injected into the air cushion shell 6 by the conveying pipe 16.

[0031] Reference Figure 1 and Figure 2 The pushing unit includes a lead screw 21 rotatably connected to the mounting frame 9. The outer edge of the lead screw 21 is threaded with a nut 22 that matches the size of the lead screw 21. A support frame 23 is bolted to the nut 22. The liquid storage cylinder 15 has a liquid storage hole 24 that communicates with the conveying hole 13. The support frame 23 has a push rod 25 that matches the size of the liquid storage hole 24. The push rod 25 is slidably connected in the liquid storage hole 24 and contacts the inner edge of the liquid storage hole 24. The mounting frame 9 is provided with a drive assembly for driving the lead screw 21 to rotate. The drive assembly includes a drive motor 26 provided on the mounting frame 9. The output end of the drive motor 26 is fixedly sleeved with a first transmission wheel 27. One end of the lead screw 21 is fixedly connected with a second transmission wheel 28. A conveyor belt 29 is tensioned and wound between the first transmission wheel 27 and the second transmission wheel 28.

[0032] Therefore, the drive motor 26 is started, which drives the first transmission wheel 27 at the output end of the drive motor 26 to rotate. The rotation of the first transmission wheel 27 drives the conveyor belt 29 and the second transmission wheel 28 to rotate synchronously. The second transmission wheel 28 drives the lead screw 21 to rotate. The rotation of the lead screw 21 drives the nut 22 to move along the length of the lead screw 21, thereby driving the support frame 23 and the push rod 25 to slide synchronously. The push rod 25 squeezes the foundation liquid in the liquid storage cylinder 15. After being squeezed, the foundation liquid in the liquid storage cylinder 15 is transported to the conveying pipe 16 through the conveying hole 13 and the discharge hole 14.

[0033] Reference Figure 1 and Figure 2 The mounting frame 9 is equipped with two guide rods 30 arranged parallel to the lead screw 21. The lead screw 21 is located between the two guide rods 30. A slider 31 matching the guide rod 30 is slidably connected to the guide rod 30. The slider 31 is set on the support frame 23. The guide rod 30 limits the sliding position of the slider 31, thereby increasing the possibility of position deviation of the support frame 23 during sliding and improving the stability of the support frame 23 during sliding.

[0034] The implementation principle of this application embodiment is as follows: start the rotary cylinder 17, drive the valve core 18 at the output end of the rotary cylinder 17 to rotate, thereby changing the position of the first hole 19 and the second hole 20; when the first hole 19 is connected to the feed hole 12 and the second hole 20 is connected to the conveying hole 13, the conveying hole 13 is only connected to the feed hole 12. At this time, the foundation liquid in the material tank 2 can pass through the feed hole 12 and the conveying hole 13 and be buffered in the liquid storage cylinder 15;

[0035] The rotary cylinder 17 is started, causing the valve core 18 at the output end of the rotary cylinder 17 to rotate. When the first hole 19 is connected to the conveying hole 13 and the second hole 20 is connected to the discharge hole 14, the conveying hole 13 is only connected to the discharge hole 14. The drive motor 26 is started, causing the first transmission wheel 27 at the output end of the drive motor 26 to rotate. The rotation of the first transmission wheel 27 causes the conveyor belt 29 and the second transmission wheel 28 to rotate synchronously. The second transmission wheel 28 causes the lead screw 21 to rotate. The rotation of the lead screw 21 causes the nut 22 to rotate along... The lead screw 21 moves along its length, thereby driving the support frame 23 and push rod 25 to slide synchronously. The push rod 25 squeezes the foundation liquid in the liquid storage cylinder 15. After being squeezed, the foundation liquid in the liquid storage cylinder 15 is transported to the conveying pipe 16 through the conveying hole 13 and the discharge hole 14. Then, the foundation liquid is injected into the air cushion shell 6 through the conveying pipe 16. This saves time and effort, and eliminates the need for operators to manually hold the air cushion shell 6 and wait for the foundation liquid to be injected. It realizes automated filling of air cushions while saving labor costs and improving the efficiency of air cushion filling.

[0036] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A filling machine, characterized in that: Includes a mounting base (1), a material tank (2) is mounted on the mounting base (1), the mounting base (1) is provided with a limiting device for fixing the air cushion shell (6), and the output end of the material tank (2) is provided with a conveying device for conveying the foundation liquid in the material tank (2) to the air cushion shell (6).

2. The filling machine according to claim 1, characterized in that: The limiting device includes a mounting plate (3) set on the mounting base (1), and the mounting plate (3) is provided with a plurality of limiting seats (4). The limiting seats (4) are respectively provided with limiting grooves (5) matching the air cushion shell (6) on the surface away from the mounting plate (3). The air cushion shell (6) is respectively mounted in the plurality of limiting grooves (5).

3. The filling machine according to claim 2, characterized in that: The mounting base (1) is provided with a rotary cylinder (7), and the mounting plate (3) is located at the output end of the rotary cylinder (7).

4. The filling machine according to claim 2, characterized in that: The limiting seats (4) are provided with mounting holes (8), and the mounting plate (3) is provided with a number of mounting bolts that pass through the mounting plate (3) and the mounting holes (8). The outer edges of the mounting bolts are threaded with mounting nuts that match the mounting bolts. The limiting seats (4) are respectively pressed between the mounting nuts and the mounting bolts.

5. The filling machine according to claim 4, characterized in that: Several of the mounting holes (8) are oblong holes.

6. The filling machine according to claim 2, characterized in that: The conveying device includes a mounting frame (9) mounted on a mounting base (1), a buffer seat (10) on the mounting frame (9), a buffer hole (11) on the buffer seat (10), an inlet hole (12), a conveying hole (13) and an outlet hole (14) on the wall of the buffer hole (11), the end of the inlet hole (12) away from the buffer hole (11) communicating with the material tank (2), a liquid storage cylinder (15) on the buffer seat (10), and the end of the conveying hole (13) away from the buffer hole (11) communicating with the liquid storage cylinder (15). The buffer seat (10) is provided with a conveying pipe (16). The end of the discharge hole (14) away from the buffer hole (11) is connected to the conveying pipe (16). The end of the conveying pipe (16) away from the discharge hole (14) corresponds to the limiting groove (5). The buffer seat (10) is provided with a control unit for controlling the opening and closing between the conveying hole (13) and the feed hole (12) and between the conveying hole (13) and the discharge hole (14). The buffer seat (10) is provided with a pushing unit for conveying the foundation liquid in the liquid storage cylinder (15) to the conveying pipe (16).

7. The filling machine according to claim 6, characterized in that: The control unit includes a rotary cylinder (17) mounted on a buffer seat (10). The output end of the rotary cylinder (17) is provided with a valve core (18) that matches the buffer hole (11). The valve core (18) passes through and is rotatably connected in the buffer hole (11). The valve core (18) has a first hole (19) and a second hole (20) that communicate with each other. When the first hole (19) communicates with the feed hole (12) and the second hole (20) communicates with the conveying hole (13), the conveying hole (13) communicates only with the feed hole (12). When the first hole (19) communicates with the conveying hole (13) and the second hole (20) communicates with the discharge hole (14), the conveying hole (13) communicates only with the discharge hole (14).

8. The filling machine according to claim 6, characterized in that: The pushing unit includes a lead screw (21) rotatably connected to the mounting frame (9). The outer edge of the lead screw (21) is threaded with a nut (22) that matches the lead screw (21). The nut (22) is provided with a support frame (23). The liquid storage cylinder (15) is provided with a liquid storage hole (24) that communicates with the conveying hole (13). The support frame (23) is provided with a push rod (25) that matches the liquid storage hole (24). The push rod (25) is slidably connected in the liquid storage hole (24) and contacts the inner edge of the liquid storage hole (24). The mounting frame (9) is provided with a driving component for driving the lead screw (21) to rotate.

9. The filling machine according to claim 8, characterized in that: The drive assembly includes a drive motor (26) mounted on a mounting bracket (9), the output end of the drive motor (26) is provided with a first transmission wheel (27), one end of the lead screw (21) is provided with a second transmission wheel (28), and a conveyor belt (29) is tautly wound between the first transmission wheel (27) and the second transmission wheel (28).

10. The filling machine according to claim 8, characterized in that: The mounting bracket (9) is provided with a guide rod (30) arranged parallel to the lead screw (21). A slider (31) matching the guide rod (30) is slidably connected to the guide rod (30). The slider (31) is arranged on the support frame (23).

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