Full-automatic condensate bead packaging testing machine

Abstract

The utility model relates to the technical field of condensate bead production, in particular to a full-automatic condensate bead packaging testing machine, which is characterized in that a plurality of mounting cavities are arranged on the outer side of a main roller in an annular array, a plurality of mold cores are detachably embedded in the plurality of mounting cavities respectively, a pipe head positioning frame is arranged above the main roller, the middle part of a hose is arranged on a peristaltic pump assembly, and the hose is arranged on the peristaltic pump assembly. The peristaltic pump assembly drives the hose to fill the liquid tank into the bottom film attached to the inner wall of the mold cavity of the mold core, the automation degree is high, the proofing efficiency is improved, the mold core can be detached from the mounting cavity of the main roller, then the mold core with different mold cavities is replaced, the device is suitable for proofing of condensate bead products of different shapes, and the production efficiency is improved. The middle and one end of the hose can be detached from the peristaltic pump assembly and the pipe head positioning frame respectively, then other hoses are replaced, the device is suitable for proofing of different liquid condensate bead products, the replacement convenience of the mold core and the hose is improved, the applicability is improved, and the use cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of agar beads production technology, and in particular to a fully automatic agar bead packaging testing machine. Background Technology

[0002] Laundry detergent pods are a type of laundry cleaning product that uses a water-soluble face film and a water-soluble bottom film to encapsulate highly concentrated laundry detergent, sealing the two films together to form bead-like granules. These granules are then added to the clothes to be washed, replacing laundry detergent and powder. Before pod products can be manufactured and marketed, they require testing. Most existing pod packaging testing machines only have manual or semi-automatic functions, lacking convenience and efficiency during sampling tests. Furthermore, the complex installation structure of the filling pipes and molding dies makes disassembly and replacement difficult, incurring significant manpower and time costs. When testing pods with different liquids or shapes, other matching testing machines must be used, resulting in low applicability and increased operating costs. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a fully automatic bead packaging testing machine with a high degree of automation, improved sampling efficiency, improved convenience of mold core and tube replacement, improved applicability and reduced use cost.

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

[0005] A fully automatic bead packaging testing machine includes a main roller, a mold core, and a hose, as well as a peristaltic pump assembly. The outer side of the main roller has several mounting cavities arranged in a circular array. The mold core is provided with several detachable parts that are embedded in the mounting cavities. A tube head positioning frame is provided above the main roller. The middle part of the hose is mounted on the peristaltic pump assembly, and one end of the hose is detachably connected to the tube head positioning frame.

[0006] Preferably, the peristaltic pump assembly includes a housing, several peristaltic pump heads, and several drive motors corresponding to the peristaltic pump heads. The drive motors are all installed in the housing, and the output shafts of the drive motors are connected to the peristaltic pump heads via a transmission connection.

[0007] Preferably, each drive motor is connected to a mounting bracket on the front side, the mounting bracket has a screw hole on the front side, the peristaltic pump head is rotatably connected to a knob, the knob is connected to a screw, the screw passes through the peristaltic pump head and is threadedly connected to the screw hole, and the middle part of the hose is detachably installed on the peristaltic pump head.

[0008] Preferably, positioning beads are symmetrically arranged on both sides of the mounting cavity, and positioning grooves are symmetrically arranged on both sides of the mold core, with the positioning beads movably engaged in the positioning grooves.

[0009] Preferably, the mold core has symmetrical handle grooves on both sides, and the top of the mounting cavity has a clearance groove corresponding to the handle grooves.

[0010] Preferably, the device also includes a face mask unwinding mechanism, a bottom film unwinding mechanism, and a sealing mechanism for pressing the face mask and the bottom film together. The bottom film unwinding mechanism is located on one side of the main roller, the sealing mechanism is located above the main roller and on one side of the tube head positioning frame, and the face mask unwinding mechanism is located on one side of the sealing mechanism.

[0011] Preferably, a bottom film preheating mechanism is provided between the bottom film unwinding mechanism and the main roller, and a face film water application mechanism is provided on the side of the sealing mechanism away from the face film unwinding mechanism.

[0012] Preferably, the mounting cavity is connected to a first vacuum channel, the mold core is provided with a mold cavity, and a second vacuum channel is provided through it.

[0013] The beneficial effects of this utility model are as follows:

[0014] This fully automatic granulated bead packaging testing machine uses a peristaltic pump assembly to drive a hose to fill liquid into a bottom film that adheres to the inner wall of the mold core cavity. It has a high degree of automation, improves sampling efficiency, and allows the mold core to be removed from the mounting cavity of the main roller, so that mold cores with different cavities can be replaced. It is suitable for sampling granulated bead products with different shapes. The middle part and one end of the hose can be removed from the peristaltic pump assembly and the hose head positioning frame, respectively, so that other hoses can be replaced. It is suitable for sampling granulated bead products with different liquids, improves the convenience of mold core and hose replacement, increases applicability, and reduces operating costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a first perspective view of the present invention.

[0017] Figure 3 This is a second perspective view of the present invention.

[0018] Figure 4 This is a schematic diagram of the mold core installation.

[0019] Figure 5 for Figure 4 Enlarged diagram of point A in the middle.

[0020] Figure 6 for Figure 4 A structural decomposition diagram.

[0021] Figure 7 This is a structural diagram of the box.

[0022] Figure 8This is a schematic diagram showing the disassembled state of the peristaltic pump head.

[0023] In the diagram: 1. Main roller; 2. Mold core; 3. Hose; 4. Peristaltic pump assembly; 401. Housing; 402. Peristaltic pump head; 403. Output shaft; 404. Fixing bracket; 405. Screw hole; 406. Knob; 407. Screw; 5. Mounting cavity; 6. Tube head positioning bracket; 7. Positioning bead; 8. Positioning groove; 9. Handle groove; 10. Clearance groove; 11. Face mask unwinding mechanism; 12. Bottom film unwinding mechanism; 13. Sealing mechanism; 14. Bottom film preheating mechanism; 15. Face mask water application mechanism; 16. First vacuum channel; 17. Mold cavity; 18. Second vacuum channel. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-8 This utility model provides a technical solution: a fully automatic bead packaging testing machine, including a main roller 1, a mold core 2 and a hose 3, and also includes a peristaltic pump assembly 4. The outer side of the main roller 1 has a number of mounting cavities 5 arranged in a ring array. The mold core 2 is provided with a number of detachable mounting cavities 5. A tube head positioning frame 6 is provided above the main roller 1. The middle part of the hose 3 is installed on the peristaltic pump assembly 4, and one end of the hose is detachably connected to the tube head positioning frame 6. The other end of the hose 3 is inserted into a container holding liquid.

[0026] The peristaltic pump assembly 4 drives the hose 3 to fill the liquid in the container into the bottom film that adheres to the inner wall of the mold cavity 17 of the mold core 2. This method has a high degree of automation and improves sampling efficiency. The mold core 2 can be removed from the mounting cavity 5 of the main roller 1 and then replaced with a mold core 2 with a different mold cavity 17. This method is suitable for sampling granulated bead products with different shapes. The middle part and one end of the hose 3 can be removed from the peristaltic pump assembly 4 and the tube head positioning frame 6, respectively, and then replaced with other hoses 3. This avoids mixing with residual liquid from the previous sampling caused by using the same hose 3. This method is suitable for sampling granulated bead products with different liquids, improves the ease of replacing the mold core 2 and hose 3, increases applicability, and reduces usage costs.

[0027] To facilitate filling of different volumes, in this embodiment, preferably, the peristaltic pump assembly 4 includes a housing 401, a plurality of peristaltic pump heads 402, and a plurality of drive motors corresponding to the plurality of peristaltic pump heads 402. The plurality of drive motors are all installed inside the housing 401, and the output shaft 403 of the drive motors is connected to the peristaltic pump heads 402 for transmission. The plurality of peristaltic pump heads 402 are set to different models, and hoses 3 of different sizes are respectively installed on the peristaltic pump heads 402 of different models.

[0028] The purpose is to create specific combinations by installing different sized hoses 3 on different models of peristaltic pump heads 402, to meet the filling requirements of mold cavities 17 with different volumes. For example, if the filling volume of a mold cavity 17 of a certain shape is 12mL and the filling time is set to 3s, and based on the ideal filling speed ratio being in the range of 30%-80%, then 12 / 3 = 4mL / s. Please refer to [link / reference]. Figure 2 The peristaltic pump head 402 of model YZ1515 and the tubing 3 of size 16# are used together. The flow rate is 8.7mL / s and the filling speed ratio is 4 / 8.7*100%=45.98%. Since 45.98% is within the range of 30%-80%, the peristaltic pump head 402 of model YZ1515 and the tubing 3 of size 16# are selected. Then, the parameter values ​​are adjusted according to the actual filling situation.

[0029] To further improve applicability, in this embodiment, preferably, a fixing bracket 404 is connected to the front side of each drive motor, and a screw hole 405 is provided on the front side of the fixing bracket 404. A knob 406 is rotatably connected to the front side of the peristaltic pump head 402, and a screw 407 is connected to the knob 406. The screw 407 passes through the peristaltic pump head 402 and is connected to the screw hole 405 by thread. The middle part of the hose 3 is detachably installed on the peristaltic pump head 402.

[0030] The purpose is to facilitate the quick and easy replacement of the required peristaltic pump head 402 and hose 3 when the current peristaltic pump assembly 4 does not have the required peristaltic pump head 402 and hose 3. This is achieved by turning the knob 406 to remove the screw 407 from the screw hole 405 and disengaging the peristaltic pump head 402 from the drive motor output shaft 403. This allows for the installation of the required peristaltic pump head 402 and the installation of the required hose 3 on the new peristaltic pump head 402, thus creating a new combination that meets current prototyping requirements and improves applicability.

[0031] In order to facilitate the improvement of the installation stability of the mold core 2, in this embodiment, preferably, positioning beads 7 are symmetrically provided on both sides of the mounting cavity 5, and positioning grooves 8 are symmetrically provided on both sides of the mold core 2, with the positioning beads 7 being movably engaged in the positioning grooves 8;

[0032] The purpose is to make the positioning bead 7 engage with the positioning groove 8 to form a positioning when the mold core 2 is embedded in the mounting cavity 5, thereby improving the installation stability of the mold core 2.

[0033] In order to facilitate quick disassembly of the mold core 2, in this embodiment, preferably, the mold core 2 is provided with symmetrical handle grooves 9 on both sides, and the top of the mounting cavity 5 is provided with a relief groove 10 corresponding to the handle grooves 9;

[0034] The purpose is to allow the handle groove 9 to be positioned to avoid the clearance groove 10, so that the user can easily lift it by hand and quickly disassemble the mold core 2.

[0035] To facilitate the automatic adsorption of the water-soluble base film onto the inner wall of the mold core 2 to form a shape, in this embodiment, preferably, the mounting cavity 5 is connected to a first vacuum channel 16, the mold core 2 is provided with a mold cavity 17, and a second vacuum channel 18 is provided through it. The purpose is to use a vacuuming device to evacuate the first vacuum channel 16, so that the second vacuum channel 18 connected to the first vacuum channel 16 forms a negative pressure, thereby adsorbing the water-soluble base film onto the inner wall of the mold cavity 17 to form a shape, thus improving the degree of automation.

[0036] To facilitate increased automation, this embodiment preferably includes a face mask unwinding mechanism 11, a bottom film unwinding mechanism 12, and a sealing mechanism 13 for pressing the face mask and the bottom film together. The bottom film unwinding mechanism 12 is located on one side of the main roller 1, the sealing mechanism 13 is located above the main roller 1 and on one side of the tube head positioning frame 6, and the face mask unwinding mechanism 11 is located on one side of the sealing mechanism 13.

[0037] The purpose is to release the water-soluble base film through the base film unwinding mechanism 12, so that the water-soluble base film is applied to the surface of the main roller 1. The first vacuum channel 16 is evacuated by the vacuum equipment, so that the second vacuum channel 18 connected to the first vacuum channel 16 forms a negative pressure, thereby adsorbing the water-soluble base film onto the inner wall of the mold cavity 17 to form a shape. The liquid in the container is filled into the water-soluble base film shape on the inner wall of the mold cavity 17 by the peristaltic pump assembly 4 driving the hose 3. The main roller 1 is driven to rotate, thereby driving the water-soluble base film filled with liquid to move continuously. The water-soluble face film is released through the face film unwinding mechanism 11, so that the water-soluble face film is applied to the upper side of the water-soluble base film filled with liquid. Finally, the water-soluble face film and the water-soluble base film are squeezed and sealed by the sealing mechanism 13, which automatically completes the sampling and improves the degree of automation.

[0038] In order to facilitate the improvement of the sealing quality between the water-soluble base film and the water-soluble face film, in this embodiment, preferably, a base film preheating mechanism 14 is provided between the base film unwinding mechanism 12 and the main roller 1, and a face film water application mechanism 15 is provided on the side of the sealing mechanism 13 away from the face film unwinding mechanism 11.

[0039] The purpose is to preheat the water-soluble base film released by the base film unwinding mechanism 12 through the base film preheating mechanism 14, and then apply it to the surface of the main roller 1. Meanwhile, the water-soluble face film released by the face film unwinding mechanism 11 is moistened by the face film water-applying mechanism 15, and then applied to the surface of the preheated water-soluble base film. Subsequently, the sealing mechanism 13 compresses and seals the preheated water-soluble base film and the moistened water-soluble face film. Moistening the film improves its flexibility, making it easier to adhere and stretch during compression sealing. Appropriate heating increases the surface activity of the film, enhancing its adhesion and melting properties, ensuring the bonding strength of the sealed area, thereby improving the overall strength and durability of the packaging, and ultimately improving the sealing quality of the water-soluble base film and the water-soluble face film.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fully automatic bead packaging testing machine, comprising a main roller (1), a mold core (2), and a flexible tube (3), characterized in that: It also includes a peristaltic pump assembly (4), and a number of mounting cavities (5) are arranged in a ring array on the outer side of the main roller (1). The mold core (2) is provided with a number of detachable mounting cavities (5). A tube head positioning frame (6) is provided above the main roller (1). The middle part of the hose (3) is installed on the peristaltic pump assembly (4), and one end of it is detachably connected to the tube head positioning frame (6).

2. The fully automatic agaric bead packaging testing machine according to claim 1, characterized in that: The peristaltic pump assembly (4) includes a housing (401), a plurality of peristaltic pump heads (402), and a plurality of drive motors corresponding to the plurality of peristaltic pump heads (402). The plurality of drive motors are all installed inside the housing (401), and the output shaft (403) of the drive motors is connected to the peristaltic pump heads (402) in a transmission connection.

3. The fully automatic agaric bead packaging testing machine according to claim 2, characterized in that: Each of the drive motors is connected to a mounting bracket (404) on its front side. The mounting bracket (404) has a screw hole (405) on its front side. The peristaltic pump head (402) is rotatably connected to a knob (406) on its front side. The knob (406) is connected to a screw (407). The screw (407) passes through the peristaltic pump head (402) and is threadedly connected to the screw hole (405). The middle part of the hose (3) is detachably installed on the peristaltic pump head (402).

4. The fully automatic agaric bead packaging testing machine according to claim 1, characterized in that: The mounting cavity (5) is symmetrically provided with positioning beads (7) on both sides, and the mold core (2) is symmetrically provided with positioning grooves (8) on both sides. The positioning beads (7) are movably engaged in the positioning grooves (8).

5. The fully automatic agaric bead packaging testing machine according to claim 4, characterized in that: The mold core (2) is provided with symmetrical handle grooves (9) on both sides, and the top of the mounting cavity (5) is provided with a relief groove (10) corresponding to the handle grooves (9).

6. The fully automatic bead packaging testing machine according to claim 1, characterized in that: It also includes a face mask unwinding mechanism (11), a bottom film unwinding mechanism (12), and a sealing mechanism (13) for pressing the face mask and the bottom film together. The bottom film unwinding mechanism (12) is located on one side of the main roller (1), the sealing mechanism (13) is located above the main roller (1) and is located on one side of the tube head positioning frame (6), and the face mask unwinding mechanism (11) is located on one side of the sealing mechanism (13).

7. The fully automatic bead packaging testing machine according to claim 6, characterized in that: A bottom film preheating mechanism (14) is provided between the bottom film unwinding mechanism (12) and the main roller (1), and a face mask water application mechanism (15) is provided on the side of the sealing mechanism (13) away from the face mask unwinding mechanism (11).

8. The fully automatic agaric bead packaging testing machine according to claim 1, characterized in that: The mounting cavity (5) is connected to a first vacuum channel (16), and the mold core (2) is provided with a mold cavity (17), which is connected to a second vacuum channel (18).

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