Glue mixing device for skin patch production

Abstract

The invention discloses a glue mixing device for skin patch production, and relates to the technical field of mixing devices, the glue mixing device comprises: a base for supporting the bottom of the whole device; the mixing bin is mounted at the top of the base, and the interior of the mixing bin is used for mixing glue; the driving motor is located at the top of the mixing bin, and a stirring shaft is mounted at the bottom of the driving motor and used for driving the stirring shaft to stir and mix glue in the mixing bin; when the glue mixing device for skin patch production runs, steam enters the condensation bin along with residual air through the same pumping-discharging circulation, is condensed into liquid water after exchanging heat with cooling water in the heat exchange pipe, and continuously flows back to the mixing bin through the water return pipe and the vertical upward thin pipe under the action of gravity and negative pressure difference to replenish water in situ; in the whole process, vacuum-pumping defoaming is firstly realized by the same motor power, and then water is condensed and recycled, so that the glue is kept low in viscosity and free of bubbles, and water loss and thickening are prevented.

Description

Technical Field

[0001] This invention relates to the field of mixing equipment technology, specifically to an adhesive mixing device for kinesiology patch production. Background Technology

[0002] Existing adhesive mixing equipment for kinesiology production generally adopts atmospheric pressure heating and stirring. Air inside the vessel cannot be effectively expelled. During high-speed stirring, air is sheared to form a large number of microbubbles and remains in the high-viscosity colloid, resulting in defects such as pinholes and broken strips in the adhesive layer, which seriously affects the wettability and peel strength of the adhesive to the substrate. Meanwhile, under heating conditions above 80°C, moisture rapidly vaporizes and is lost in the normal pressure environment, the solid content of the glue increases in a short time, and the surface quickly forms a skin and adheres to the reactor wall and blades. Operators need to stop the machine to add water, scrape materials and rinse after each batch, which not only causes the formula to be distorted but also reduces the daily production capacity of a single machine. In addition, repeated heating and cooling bring additional energy consumption. Therefore, there is an urgent need for a new type of mixing device that can spontaneously create a vacuum while stirring, condense and reflux water in situ, and suppress bubbles and thicken with low energy consumption. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides an adhesive mixing device for kinesiology patch production, which solves the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an adhesive mixing device for kinesiology patch production, comprising: The base is used to support the bottom of the entire device; Also includes: A mixing chamber, installed on top of the base, is used for mixing adhesives; A drive motor is located at the top of the mixing chamber, and a stirring shaft is installed at its bottom to drive the stirring shaft to mix the glue inside the mixing chamber. A safety valve, installed on top of the mixing chamber, is used to stabilize the internal pressure of the mixing chamber. An exhaust mechanism, installed on the top of the mixing chamber and connected to the interior of the mixing chamber, is used to exhaust the air inside the mixing chamber; A condensation mechanism is installed on one side of the mixing chamber and connected to the exhaust mechanism; A heating mechanism is connected to the interior of the mixing chamber and is used to heat the interior of the mixing chamber.

[0005] Preferably, the exhaust mechanism includes a transmission component and an exhaust component. The transmission component is installed on the top of the mixing chamber and drives the exhaust component. The exhaust component is installed on one side of the transmission component and is internally connected to the transmission component. The exhaust component is used to discharge water vapor from inside the mixing chamber, and its output end is connected to the condensation mechanism. This exhaust mechanism directly utilizes the power of the drive motor to synchronously drive the exhaust component through the transmission component, actively discharging water vapor from the mixing chamber and pressing it into the condensation mechanism without an additional power source. This achieves integrated vacuum formation and steam delivery, simplifying the structure and reducing energy consumption.

[0006] Preferably, the transmission assembly includes a fixed housing, which is bolted to the top of the mixing chamber and fixedly connected to the top of the drive motor housing. A notch is provided on one side of the fixed housing to expose a gear surface for meshing with a rack. A gear is disposed inside the fixed housing, and a rack is disposed on one side of the gear. The gear surface has teeth distributed in an arc-shaped pattern. The rack meshes with the gear. The rack is bolted to the surface of a sliding tube. A sliding rod is disposed inside the sliding tube, and mounting blocks are fixedly installed at both ends of the sliding rod. The mounting blocks are connected by bolts. The bolt is connected to the top of the mixing chamber, and a spring is fitted on the outside of one end of the slide rod. This transmission assembly rigidly connects the drive motor, gear, rack and pinion to the mixing chamber through a fixed shell. When the motor rotates, the arc-shaped teeth on the surface of the gear intermittently mesh with the rack, driving the slide tube to reciprocate linearly along the slide rod and compressing the spring. This achieves a lossless conversion from unidirectional continuous rotation to directional intermittent drive. The structure is compact, the positioning is accurate, and the response is fast. The spring reset ensures that the rack and gear re-mesh reliably, improving the exhaust frequency and vacuum build-up speed. At the same time, no additional power source is required, reducing energy consumption and failure rate.

[0007] Preferably, the slide tube has a hollow internal structure, and the inside of the slide tube slides in contact with the outer wall surface of the slide rod. A limiting rod is fixedly installed on the surface of the slide rod, and the limiting rod is slidably connected to the inside of the slide groove. The slide groove is formed on the surface of the slide tube. The hollow slide tube is fitted onto the outer wall of the slide rod and achieves circumferential positioning and axial guidance by relying on the sliding cooperation between the limiting rod and the slide groove. This eliminates rotational degrees of freedom, ensures pure linear reciprocating motion under rack drive, and results in a short friction pair and small clearance, significantly reducing the risk of uneven wear and jamming, and improving the operating accuracy, lifespan, and vacuum stability of the exhaust mechanism.

[0008] Preferably, the exhaust assembly includes a telescopic rod, one end of which is fixedly connected to one side of the slide tube, and the other end of which is fitted with a piston. The piston is located inside the pressure chamber, which is fixedly installed on the top of the mixing chamber. One end of the pressure chamber is connected to the input end of a first one-way valve, and the other end of the first one-way valve is connected to an exhaust pipe. One side of the pressure chamber is connected to an extraction pipe near its end, and the extraction pipe is connected to the output end of a second one-way valve, which is also connected to the interior of the mixing chamber. This exhaust assembly directly transmits the linear reciprocating motion of the slide tube to the piston through the telescopic rod, causing the piston to form a pumping-pressurizing chamber with periodically changing volume within the pressure chamber: when pulled outward, the second one-way valve opens and the first one-way valve closes, allowing air or water vapor in the mixing chamber to be drawn into the pressure chamber through the extraction pipe; when pushed inward, the second one-way valve closes and the first one-way valve opens, allowing gas in the chamber to be forced into the condensation mechanism through the exhaust pipe, achieving a highly efficient pumping and exhausting cycle controlled by a single-piston bidirectional valve. This design is simple in structure, has good sealing performance, requires no additional drive, continuously reduces the pressure inside the chamber, and quickly establishes a vacuum.

[0009] Preferably, the condensation mechanism includes a collection component and a cooling component. The collection component is installed on one side of the mixing chamber, and its internal input end is connected to the internal exhaust component. The output end of the collection component is connected to the internal mixing chamber. A cooling component is provided on one side of the collection component and is installed on the outer wall of the mixing chamber. The cooling component is connected to the internal collection component and is used to cool the internal part of the cooling component. This condensation mechanism achieves efficient condensation and recovery of water vapor through the integrated arrangement of the collection component and the cooling component: the input end of the collection component receives water vapor from the exhaust component, which is cooled and converted into liquid water, and then flows back to the mixing chamber through the output end, completing in-situ water recovery; the cooling component is installed close to the outer wall of the mixing chamber, reducing the system heat load and improving condensation efficiency; the overall structure is compact and the heat exchange path is short, effectively inhibiting the thickening of the adhesive due to water loss from heating, ensuring the stability of the formula and continuous operation capability.

[0010] Preferably, the collection assembly includes a condensation chamber with multiple heat exchange tubes arranged inside, each with gaps between it. A water inlet chamber is installed at the top of the condensation chamber, and a drain chamber is installed at the bottom. The water inlet and drain chambers are connected by heat exchange tubes. One side of the top of the condensation chamber is connected to an exhaust pipe, and one side of the bottom of the condensation chamber is connected to a return water pipe. The return water pipe is connected to the interior of a mixing chamber via a first control valve. A vertically upward-pointing thin pipe is installed inside the mixing chamber and connected to the first control valve. The interior of the condensation chamber is connected to an exhaust valve installed on its outer wall. This collection assembly forms a large heat exchange surface within the condensation chamber through multiple gapped heat exchange tubes, allowing water vapor entering from the exhaust pipe to fully condense into water outside the tubes and accumulate at the bottom. Cooling water is diverted through the water inlet chamber to each heat exchange tube and then returned through the drain chamber, achieving continuous cooling. Under the influence of gravity and vacuum pressure difference, the condensate flows directly back to the mixing chamber through the return water pipe, the first control valve, and the vertically upward-pointing thin pipe, preventing backflow and maintaining a liquid seal.

[0011] Preferably, the cooling assembly includes a second control valve, the output end of which is connected to the inside of the water inlet chamber, and the other end of which is connected to the output end of the water pump via a pipe. The input end of the water pump is connected to a heat dissipation pipe, which is filled with cooling water. The other end of the heat dissipation pipe is connected to the inside of the drain chamber, and heat dissipation fins are installed on the outside of the heat dissipation pipe. The cooling assembly drives the cooling water to form a closed-loop circulation between the heat dissipation pipe, the second control valve, the water inlet chamber, the heat exchange pipe, and the drain chamber through the water pump. After absorbing the latent heat of water vapor in the condensation chamber, the temperature of the cooling water rises. It then quickly dissipates heat to the outside through the heat dissipation pipe with heat dissipation fins to cool down, and then re-enters the condensation chamber for heat exchange. This achieves continuous circulation of cooling water and efficient heat discharge, ensuring stable temperature in the condensation chamber, improving water vapor condensation efficiency and glue moisture recovery effect, while reducing energy consumption and operating costs.

[0012] Preferably, the heating mechanism includes a heating coil located inside the interlayer of the outer wall of the mixing chamber. The interlayer of the outer wall of the mixing chamber is filled with water and is connected to a connecting pipe and a circulation pipe, respectively. The other end of the connecting pipe and the circulation pipe are both connected to a circulation pump. The heating mechanism drives the water in the interlayer to circulate continuously between the heating coil, the connecting pipe, and the circulation pipe through the circulation pump. After the heating coil uniformly heats the water, the heat is conducted to the adhesive inside the mixing chamber through the outer wall, achieving gentle heating, reducing viscosity, and avoiding local overheating that could cause the adhesive to form a skin or change its composition. All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0013] This invention provides an adhesive mixing apparatus for the production of kinesiology patches. It has the following beneficial effects: When this adhesive mixing device for kinesiology patch production is in operation, the raw materials are injected into the sealed mixing chamber through the top feed inlet. The drive motor synchronously drives the stirring shaft and gears to rotate. The arc-shaped teeth of the gears intermittently mesh with the rack and compress the spring, causing the slide tube to reciprocate along the slide rod. The telescopic rod drives the piston to form a suction-discharge cycle in the pressure chamber: during the suction cycle, the second one-way valve opens, and air in the chamber enters the pressure chamber through the suction pipe; during the discharge cycle, the first one-way valve opens, and air is forced into the condensation chamber through the exhaust pipe and discharged through the exhaust valve. This cycle of suction and discharge quickly establishes a vacuum in the chamber; subsequently... The heating coil heats the water circulation in the jacket. Under vacuum and shear, the adhesive heats up, becomes less viscous, and its boiling point decreases, causing the water to evaporate into steam. At this point, the exhaust valve is closed and the first control valve is opened. The steam, along with the residual air, enters the condensation chamber through the same exhaust-exhaust cycle. After exchanging heat with the cooling water in the heat exchange tube, it condenses into liquid water. Under the action of gravity and negative pressure difference, it continuously flows back to the mixing chamber through the return water pipe and the vertically upward thin pipe to replenish water in situ. The entire process uses the same motor to achieve vacuum degassing and subsequent condensation and water recovery, keeping the adhesive low-viscosity and bubble-free while preventing water loss and thickening. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a side view of the structure of the present invention; Figure 3 This is a top view of the structure of the present invention; Figure 4 This is a schematic diagram of the internal structure of the present invention; Figure 5 This is a schematic diagram of the internal structure of the mixing chamber of the present invention; Figure 6 This is a schematic diagram of the fixed shell structure of the present invention; Figure 7 This is a schematic diagram of the condensation mechanism of the present invention; Figure 8 This is a schematic diagram of the exhaust mechanism structure of the present invention; Figure 9 This is a schematic diagram of the slide bar structure of the present invention.

[0015] In the diagram, 1. Base; 2. Mixing chamber; 3. Drive motor; 4. Safety valve; 5. Exhaust mechanism; 501. Fixed shell; 502. Gear; 503. Rack; 504. Slide tube; 505. Slide groove; 506. Slide rod; 507. Limiting rod; 508. Mounting block; 509. Telescopic rod; 510. Piston; 511. Pressure chamber; 512. First one-way valve; 513. Exhaust pipe; 514. Suction pipe; 515. 6. Second one-way valve; 6. Condensation mechanism; 601. Condensation chamber; 602. Water inlet chamber; 603. Drainage chamber; 604. Return water pipe; 605. First control valve; 606. Heat exchange tube; 607. Second control valve; 608. Water pump; 609. Heat dissipation fins; 610. Heat dissipation tube; 611. Exhaust valve; 7. Heating mechanism; 701. Heating coil; 702. Circulation pipe; 703. Circulation pump; 704. Connecting pipe. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0017] Example 1: Please refer to Figure 1-9 This invention provides a technical solution: a glue mixing device for kinesiology patch production, comprising: a base 1 for supporting the bottom of the device; a mixing chamber 2 installed on top of the base 1 for mixing glue; a drive motor 3 located on top of the mixing chamber 2, with a stirring shaft installed at its bottom for driving the stirring shaft to mix the glue inside the mixing chamber 2; a safety valve 4 installed on top of the mixing chamber 2 for stabilizing the internal pressure of the mixing chamber 2; an exhaust mechanism 5 installed on top of the mixing chamber 2 and communicating with the inside of the mixing chamber 2 for venting air from the inside of the mixing chamber 2; a condensation mechanism 6 installed on one side of the mixing chamber 2 and connected to the exhaust mechanism 5; and a heating mechanism 7 connected to the inside of the mixing chamber 2 for heating the inside of the mixing chamber 2. In this embodiment, the drive motor 3 drives the stirring shaft to rotate, which efficiently mixes the adhesive in the mixing chamber 2. At the same time, the heating mechanism 7 heats the adhesive evenly to reduce its viscosity and prevent it from becoming too viscous due to insufficient temperature. The exhaust mechanism 5 continuously extracts air and water vapor from the mixing chamber 2 during the stirring process, creating a self-generated vacuum environment inside the chamber. This effectively suppresses the generation of air bubbles and removes any micro-bubbles that have been mixed in, solving the problems of pinholes and broken strips in the adhesive layer. The extracted water vapor is cooled by the condensation mechanism 6 and then liquefied and returned to the mixing chamber 2, achieving in-situ water recovery. This prevents the adhesive from thickening prematurely or forming a skin and sticking to the walls due to water loss from heating, avoiding frequent shutdowns for water replenishment and scraping, and ensuring stable formulation and continuous, efficient production.

[0018] Example 2: Please refer to Figure 1-9This invention provides a technical solution: the exhaust mechanism 5 includes a transmission component and an exhaust component. The transmission component is installed on the top of the mixing chamber 2 and drives the exhaust component. The exhaust component is installed on one side of the transmission component and is internally connected to the transmission component. The exhaust component is used to discharge water vapor from inside the mixing chamber 2, and its output end is connected to the condensation mechanism 6. The transmission component includes a fixed shell 501, which is bolted to the top of the mixing chamber 2. The top of the fixed shell 501 is fixedly connected to the housing of the drive motor 3. A gear 502 is provided inside the fixed shell 501, and a rack 503 is provided on one side of the gear 502. The surface of the gear 502 has teeth distributed in an arc-shaped pattern, and the rack 503 meshes with the gear 502. The rack 503 is bolted to the surface of the slide tube 504. A slide rod 506 is installed inside the slide tube 504. Mounting blocks 508 are fixedly installed at both ends of the slide rod 506. The mounting blocks 508 are bolted to the top of the mixing chamber 2. A spring is fitted onto the outside of one end of the slide rod 506. The slide tube 504 has a hollow internal structure, and its interior slides in contact with the outer wall surface of the slide rod 506. A limiting rod 507 is fixedly installed on the surface of the slide rod 506, and the limiting rod 507 slides in connection with the interior of a sliding groove 505. The sliding groove 505 is formed on the surface of the slide tube 504. The exhaust assembly includes a telescopic rod 509. One end of the telescopic rod 509 is fixedly connected to one side of the slide tube 504, and a piston 510 is installed at the other end of the telescopic rod 509. The piston 510 is located in the pressure chamber 511. Inside, a pressure chamber 511 is fixedly installed on the top of the mixing chamber 2. One end of the pressure chamber 511 is connected to the input end of the first one-way valve 512, and the other end of the first one-way valve 512 is connected to the exhaust pipe 513. Near the end of one side of the pressure chamber 511, it is connected to the suction pipe 514. The suction pipe 514 is connected to the output end of the second one-way valve 515, and the output end of the second one-way valve 515 is connected to the interior of the mixing chamber 2. The condensation mechanism 6 includes a collection component and a cooling component. The collection component is installed on one side of the mixing chamber 2, and its internal input end is connected to the interior of the exhaust component. Its output end is connected to the interior of the mixing chamber 2. A cooling component is provided on one side of the collection component, installed on the outer wall of the mixing chamber 2, and connected to the interior of the collection component for cooling the mixture. The internal cooling system includes a condensation chamber 601, which contains multiple heat exchange tubes 606 with gaps between them. A water inlet chamber 602 is installed at the top of the condensation chamber 601, and a drain chamber 603 is installed at the bottom. The water inlet chamber 602 and the drain chamber 603 are connected to each other through the heat exchange tubes 606. The top side of the condensation chamber 601 is connected to an exhaust pipe 513, and the bottom side of the condensation chamber 601 is connected to a return water pipe 604. The return water pipe 604 is connected to the inside of the mixing chamber 2 through a first control valve 605. The mixing chamber 2 has a vertically upward thin pipe connected to the first control valve 605. The inside of the condensation chamber 601 is connected to an exhaust valve 611 installed on its outer wall. In this embodiment, the device is used by feeding the mixed raw materials into the mixing chamber 2 through the feed inlet at the top. The drive motor 3 then rotates the stirring shaft and stirring blades inside the mixing chamber 2, thus mixing the adhesive raw materials. The heating coil 701 heats the inside of the mixing chamber 2 to prevent the adhesive raw materials from becoming too viscous. Simultaneously, the drive motor 3 drives the gear 502 to rotate. The rotation of the gear 502 causes its surface teeth to mesh with the rack 503, thereby driving the rack 503 to move horizontally. The rack 503 simultaneously drives the slide tube 504 to move. The slide tube 504, through the telescopic rod 509, drives the piston 510 to move inside the pressure chamber 511, thereby causing one end of the pressure chamber 511 to produce... The suction force allows air above the mixing chamber 2 to be drawn into the pressure chamber 511 through the second one-way valve 515 and the suction pipe 514. As the gear 502 continues to rotate, the teeth on the surface of the gear 502 disengage from the rack 503. Under the action of the spring, the rack 503 and the slide tube 504 can be reset. Then, the piston 510 can push the air inside the pressure chamber 511 into the condensation mechanism 6 through the exhaust pipe 513 and the first one-way valve 512. By opening the exhaust valve 611 and closing the first control valve 605, the air can be discharged to the outside. By continuously extracting the air from the mixing chamber 2, the mixing chamber 2 is made into a vacuum state. No additional power source is needed to drive the air to be discharged, which helps to reduce energy consumption. At the same time, the vacuum state helps to reduce the generation of internal bubbles in the glue raw materials during mixing, thus improving the mixing effect.

[0019] Example 3: Please refer to Figure 1-9 This invention provides a technical solution: the cooling assembly includes a second control valve 607, the output end of which is connected to the inside of the water inlet chamber 602, and the other end of which is connected to the output end of the water pump 608 via a pipe. The input end of the water pump 608 is connected to the heat dissipation pipe 610, which is filled with cooling water. The other end of the heat dissipation pipe 610 is connected to the inside of the drain chamber 603, and heat dissipation fins 609 are installed on the outside of the heat dissipation pipe 610. The heating mechanism 7 includes a heating coil 701, which is located inside the outer wall interlayer of the mixing chamber 2. The outer wall interlayer of the mixing chamber 2 is filled with water, and the outer wall interlayer of the mixing chamber 2 is connected to the connecting pipe 704 and the circulation pipe 702 respectively. The other ends of the connecting pipe 704 and the circulation pipe 702 are both connected to the circulation pump 703. In this embodiment, when the heating coil 701 heats the water in the outer wall interlayer of the mixing chamber 2, the mixing chamber 2 is in a vacuum, and the water has a low boiling point, which easily leads to a large amount of water being lost with the air. By closing the exhaust valve 611 and opening the first control valve 605, when the steam containing water is delivered to the condensing chamber 601 through the exhaust mechanism 5, the air inside the condensing chamber 601 can be condensed through the heat exchange tube 606. The condensed water can then return to the mixing chamber 2 with the air through the first control valve 605 and the return water pipe 604. The condensed water can then replenish the raw materials inside the mixing chamber 2, which helps to prevent the raw materials inside the mixing chamber 2 from losing a large amount of water and becoming too viscous.

[0020] Working principle: Step 1: Close all valves and seal mixing chamber 2 after feeding; Step 2: Drive motor 3 starts, the stirring shaft rotates and drives gear 502 to rotate synchronously; Step 3: The arc-shaped teeth of gear 502 intermittently mesh with rack 503, causing slide tube 504 to reciprocate along slide rod 506, and telescopic rod 509 drives piston 510 to draw pressure in pressure chamber 511; Step 4: When the piston is pulled outward, the pressure chamber 511 is under negative pressure, the second one-way valve 515 opens, and the air at the top of the mixing chamber 2 is drawn into the pressure chamber 511 through the air extraction pipe 514. Step 5: When the piston pushes inward, the pressure chamber 511 is pressurized, the second one-way valve 515 is closed, the first one-way valve 512 is opened, and the air is forced into the condensation chamber 601 through the exhaust pipe 513. The non-condensable gas is directly discharged through the exhaust valve 611. The circulation is continued until the set vacuum degree is reached in the chamber. Step 6: After the vacuum is established, the heating mechanism 7 is activated. The circulating pump 703 drives the interlayer water to circulate and heat through the heating coil 701. The heat is conducted through the wall to raise the temperature of the glue, and the water evaporates to form water vapor. Step 7: Close the exhaust valve 611 and open the first control valve 605. Water vapor, along with a small amount of residual air, enters the pressure chamber 511 through the exhaust pipe 514 and is then forced into the condensation chamber 601. Step 8: The cooling components continue to operate. The water pump 608 pumps the cooling water in the heat dissipation tube 610 into the water inlet chamber 602 after cooling it through the heat dissipation fins 609. The water flows through the heat exchange tube 606 to exchange heat with the water vapor. The water vapor condenses into liquid water and accumulates at the bottom of the condensation chamber 601. Step 9: Under the action of gravity and negative pressure difference, the condensate flows back to the mixing chamber 2 through the return water pipe 604 and the vertically upward thin pipe, and water is replenished in place; Step 10: Stirring, vacuuming, refluxing, and continuous heating are carried out in tandem until the glue is uniformly defoamed and the moisture content is stable, thus completing the mixing process.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0022] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A kind of adhesive mixing device for muscle paste production, comprising: Base (1) for the overall bottom support of equipment; Characterized in that it further comprises: Mixing bin (2) is installed on the top of the base (1), and the inside is used to mix glue; Drive motor (3) is located on the top of the mixing bin (2), and the bottom is equipped with stirring shaft, which is used to drive the stirring shaft and the mixing bin (2) inside the glue stirring mixing work; Safety valve (4) is installed on the top of the mixing bin (2), for stabilizing the pressure work inside the mixing bin (2); Exhaust mechanism (5) is installed on the top of the mixing bin (2) and is communicated with the inside of the mixing bin (2), for discharging the air inside the mixing bin (2); Condensing mechanism (6) is installed on one side of the mixing bin (2) and is connected with the exhaust mechanism (5); Heating mechanism (7) is connected with the inside of the mixing bin (2), for heating work inside the mixing bin (2).

2. The glue mixing device for muscle patch production according to claim 1, characterized in that: The exhaust mechanism (5) includes a transmission assembly and an exhaust assembly, the transmission assembly is installed on the top of the mixing bin (2), the transmission assembly is used to drive the exhaust assembly, the exhaust assembly is installed on one side of the transmission assembly, and the transmission assembly is communicated with the inside of the exhaust assembly, the exhaust assembly is used to discharge the water vapor inside the mixing bin (2), and the output end of the exhaust assembly is communicated with the condensing mechanism (6).

3. The glue mixing device for muscle patch production according to claim 2, characterized in that: The transmission assembly includes a fixed shell (501), the fixed shell (501) is connected with the top of the mixing bin (2) by bolt, and the top of the fixed shell (501) is fixedly connected with the shell of the drive motor (3), the inside of the fixed shell (501) is provided with a gear (502), one side of the gear (502) is provided with a rack (503), the rack (503) and the gear (502) are engaged with each other, the rack (503) is connected with the surface of the sliding pipe (504) by bolt, the inside of the sliding pipe (504) is provided with a sliding rod (506), the both ends of the sliding rod (506) are fixedly installed with mounting block (508), the mounting block (508) is connected with the top of the mixing bin (2) by bolt, one end of the sliding rod (506) is externally sleeved with spring.

4. The glue mixing device for muscle patch production according to claim 3, characterized in that: The inside of the sliding pipe (504) is hollow, and the inside of the sliding pipe (504) and the outer wall surface of the sliding rod (506) are in sliding contact, the surface of the sliding rod (506) is fixedly installed with a limit rod (507), the limit rod (507) is slidably connected with the inside of the sliding groove (505), and the sliding groove (505) is opened on the surface of the sliding pipe (504).

5. The glue mixing device for muscle patch production according to claim 4, characterized in that: The exhaust assembly includes a telescopic rod (509), one end of which is fixedly connected with one side of the sliding pipe (504), and the other end of the telescopic rod (509) is provided with a piston (510), which is located in a pressure chamber (511) fixedly installed on the top of the mixing chamber (2), one end of the pressure chamber (511) is in communication with the input end of a first one-way valve (512), the other end of the first one-way valve (512) is in communication with an exhaust pipe (513), one side of the pressure chamber (511) near the end is in communication with a gas suction pipe (514), the gas suction pipe (514) is in communication with the output end of a second one-way valve (515), and the output end of the second one-way valve (515) is in communication with the inside of the mixing chamber (2).

6. The glue mixing device for muscle patch production according to claim 5, characterized in that: The condensing mechanism (6) includes a collecting assembly and a cooling assembly, the collecting assembly is installed on one side of the mixing chamber (2), and the input end inside the collecting assembly is in communication with the inside of the exhaust assembly; the output end of the collecting assembly is in communication with the inside of the mixing chamber (2); and the cooling assembly is arranged on one side of the collecting assembly and is installed on the outer wall of the mixing chamber (2) and in communication with the inside of the collecting assembly for cooling the inside of the cooling assembly.

7. The glue mixing device for muscle patch production according to claim 6, characterized in that: The collecting assembly includes a condensing chamber (601), a plurality of heat exchange pipes (606) are arranged in the condensing chamber (601), the heat exchange pipes (606) have gaps therebetween, a water inlet chamber (602) is installed at one end of the top of the condensing chamber (601), a drain chamber (603) is arranged at the bottom of the condensing chamber (601), the water inlet chamber (602) and the drain chamber (603) are in communication with each other through the heat exchange pipes (606), one side of the top of the condensing chamber (601) is in communication with the exhaust pipe (513), one side of the bottom of the condensing chamber (601) is in communication with a backwater pipe (604), the backwater pipe (604) is in communication with the inside of the mixing chamber (2) through a first control valve (605), a vertically upward fine pipe is arranged in the inside of the mixing chamber (2) and connected with the first control valve (605), and the inside of the condensing chamber (601) is in communication with an exhaust valve (611) installed on the outer wall thereof.

8. The glue mixing device for muscle patch production according to claim 7, characterized in that: The cooling assembly includes a second control valve (607), the output end of the second control valve (607) is in communication with the inside of the water inlet chamber (602), the other end of the second control valve (607) is in communication with the output end of a water pump (608) through a pipeline, the input end of the water pump (608) is connected with a heat dissipation pipe (610), the heat dissipation pipe (610) is filled with cooling water, the other end of the heat dissipation pipe (610) is in communication with the inside of the drain chamber (603), and heat dissipation fins (609) are installed on the outside of the heat dissipation pipe (610).

9. The glue mixing device for muscle patch production according to claim 8, characterized in that: The heating mechanism (7) comprises a heating coil (701), which is located in the sandwiched layer inside the outer wall of the mixing bin (2), the sandwiched layer inside the outer wall of the mixing bin (2) is filled with water, and the sandwiched layer inside the outer wall of the mixing bin (2) is communicated with a connecting pipe (704) and a circulating pipe (702) respectively, one end of the connecting pipe (704) and the circulating pipe (702) is communicated with a circulating pump (703).

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