Plastic processing fuse machine

Abstract

The utility model provides a plastic processing fuse machine which comprises a machine table installed on the ground. The hot melting assembly is connected with the rack and located at the end deviating from the ground. The feeding system is connected with the hot melting assembly, located at the end, away from the machine table, of the hot melting assembly and connected with the machine table; the purification part is connected with the feeding system, is positioned in one end, far away from the hot melting assembly, of the feeding system, is connected with an exhaust pipeline, and is connected with an external power supply to generate suction force; wherein the hot melting assembly heats plastic to generate harmful gas, the purification part generates suction force and absorbs the harmful gas, the harmful gas is conveyed to the purification part through the feeding system, the exhaust pipeline is connected with the purification part, and the exhaust pipeline conveys the harmful gas to the treatment device. Through the structure, harmful gas is collected and purified.

Description

Technical Field

[0001] The present application relates to the field of plastic processing equipment, and in particular to a plastic processing hot melt machine. Background Art

[0002] In the plastics processing industry, hot melt machines are common equipment used to heat and press plastic pellets or other forms of plastic material into desired shapes. These machines typically use high-temperature heating elements, such as heating tubes or heating wires, to melt the plastic material and inject it into a mold.

[0003] However, when using a hot melt machine for plastic processing, smoke and odor are often generated. These smoke and odor may contain harmful substances, such as volatile organic compounds (VOCs) and other toxic gases, which pollute the environment. Therefore, there is a need for a plastic processing hot melt machine that can collect harmful gases. Utility Model Content

[0004] In view of this, it is necessary to provide a plastic processing hot melt machine that collects harmful odors to solve the above problems.

[0005] An embodiment of the present application provides a plastic processing hot melt machine including: a machine, a hot melt component, a purification component and a feeding system. The machine is installed on the ground. The hot melt component is connected to the frame, and the hot melt component is located at one end away from the ground. The feeding system is connected to the hot melt component, and the feeding system is located at the end of the hot melt component away from the machine, and the feeding system is connected to the machine. The purification component is connected to the feeding system, and the purification component is located in the end of the feeding system away from the hot melt component and is connected to the exhaust pipe, and the purification component is connected to an external power supply to generate suction. The hot melt component heats the plastic to generate harmful gases, and the purification component generates suction and absorbs harmful gases. The harmful gases are transmitted to the purification component through the feeding system, and the exhaust pipe is connected to the purification component, and the exhaust pipe transmits the harmful gases to the processing device.

[0006] In at least one embodiment of the present application, the feeding system includes: a fixing member, a shell assembly and a conveying member. The fixing member is connected to the hot melt assembly. A ventilation channel is provided through the fixing member, and one end of the ventilation channel is connected to the hot melt assembly. The conveying member is connected to the fixing member, and the conveying member is connected to the other end of the ventilation channel, and the conveying member is located at the end of the fixing member away from the hot melt assembly. Shell assembly In at least one embodiment of the present application, the conveying member includes a transmission channel, and the transmission channel is provided through the conveying member, and the transmission channel is connected to the end of the ventilation channel away from the hot melt assembly. The shell assembly is connected to the conveying member, and the conveying member is located in the shell assembly.

[0007] In at least one embodiment of the present application, the conveyor includes a suction port and a discharge port. The suction port is integrally formed with the conveying channel and is located at the connection between the conveyor and the ventilation channel. The discharge port is integrally formed with the conveying channel and is located at the other end of the conveyor away from the hot melt assembly.

[0008] In at least one embodiment of the present application, the housing assembly includes a first mounting member and a second mounting member. The first mounting member is connected to the conveying member, abuts against the machine platform, and is located at an end proximal to the hot melt assembly. The second mounting member is connected to the purification member, and the purification member is located within the second mounting member, and is located at an end distal to the hot melt assembly.

[0009] In at least one embodiment of the present application, the housing assembly further includes a housing, the first mounting member is detachably connected to one end of the housing, and the second mounting member is detachably connected to the other end of the housing.

[0010] In at least one embodiment of the present application, the second mounting member includes a mounting portion and a vent. The purification member is connected to the mounting portion and is located within the mounting portion. The vent is located at an end of the purification member away from the conveying member and is connected to the exhaust duct.

[0011] In at least one embodiment of the present application, the plastic processing hot melt machine further includes a machine cover, which is disposed at one end of the machine platform away from the ground, and the hot melt assembly and the feeding system are located inside the machine cover.

[0012] In at least one embodiment of the present application, the hood is provided with a fixing hole, which is fitted and connected to the exhaust duct, and the exhaust duct passes through the fixing hole and is connected to an external exhaust port.

[0013] In at least one embodiment of the present application, the hot melt assembly includes a fixing seat and a hot melt component. The fixing seat is connected to the fixing component, and the fixing component is located within the fixing seat. The hot melt component is fixedly connected to the fixing seat and performs plastic processing and generates harmful gases.

[0014] The aforementioned hot-melt machine for plastic processing generates harmful gases when the hot-melt assembly heats plastic. These gases are drawn into the intake port through a ventilation duct, then into the transmission channel within the conveyor assembly. They are then transported through the outlet port to the purification unit. Finally, the purification unit connects to the exhaust duct and transfers the gases to a treatment device, ensuring a clean environment. This entire process ensures the effective collection and treatment of harmful gases, reducing environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A three-dimensional diagram of the plastic processing hot melt machine described in this application;

[0016] Figure 2 This is a front view of the plastic processing hot melt machine described in this application;

[0017] Figure 3 It is the cross-sectional view and connection structure diagram of the feeding component and the purification component;

[0018] Figure 4 This is an exploded view of the feeding assembly and the purification assembly;

[0019] Figure 5 for Figure 3 A partial enlarged view of AA in the middle.

[0020] Description of main component symbols

[0021] 100. Plastic processing hot melt machine; 10. Machine platform; 20. Hot melt assembly; 21. Fixing seat; 22. Hot melt component; 30. Feeding system; 31. Fixing part; 311. Ventilation channel; 32. Conveying part; 321. Transmission channel; 322. Suction port; 323. Output port; 33. Housing assembly; 331. First mounting part; 332. Second mounting part; 3321. Mounting part; 3322. Ventilation port; 333. Housing; 40. Purification part; 50. Exhaust duct; 60. Machine cover; 61. Fixing hole. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0023] It should be noted that when a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and similar expressions used herein are for illustrative purposes only.

[0024] An embodiment of the present application provides a plastic processing hot melt machine, including a machine platform installed on the ground; also including a hot melt component, connected to the frame and located at one end away from the ground; also including a feeding system, connected to the hot melt component, and located at the end of the hot melt component away from the machine platform, and connected to the machine platform; further including a purification component, connected to the feeding system, and located in the end of the feeding system away from the hot melt component and connected to the exhaust pipe, and connected to an external power supply to generate suction; wherein, the hot melt component heats the plastic to generate harmful gases, the purification component generates suction and absorbs the harmful gases, the harmful gases are transmitted to the purification component through the feeding system, the exhaust pipe is connected to the purification component, and the exhaust pipe transmits the harmful gases to the processing device.

[0025] The aforementioned hot-melt machine for plastic processing generates harmful gases when the hot-melt assembly heats plastic. These gases are drawn into the intake port through a ventilation duct, then into the transmission channel within the conveyor assembly. They are then transported through the outlet port to the purification unit. Finally, the purification unit connects to the exhaust duct and transfers the gases to a treatment device, ensuring a clean environment. This entire process ensures the effective collection and treatment of harmful gases, reducing environmental pollution.

[0026] The following embodiments of the present application are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0027] See also Figure 1-Figure 5 An embodiment of the present application provides a plastic processing hot melt machine 100. An embodiment of the present application provides a plastic processing hot melt machine 100 including: a machine 10, a hot melt component 20, a purification component 40 and a feeding system 30. The machine 10 is installed on the ground. The hot melt component 20 is connected to the frame, and the hot melt component 20 is located at one end away from the ground. The feeding system 30 is connected to the hot melt component 20, and the feeding system 30 is located at the end of the hot melt component 20 away from the machine 10. The feeding system 30 is connected to the machine 10. The purification component 40 is connected to the feeding system 30, and the purification component 40 is located in the end of the feeding system 30 away from the hot melt component 20 and is connected to the exhaust duct 50. The purification component 40 is also connected to an external power supply to generate suction. Among them, the hot melt component 20 heats the plastic to generate harmful gases, the purification component 40 generates suction and absorbs the harmful gases, the harmful gases are transmitted to the purification component 40 through the feeding system 30, the exhaust pipe 50 is connected to the purification component 40, and the exhaust pipe 50 transmits the harmful gases to the processing device.

[0028] Specifically, platform 10 serves as the foundation of the entire device, providing a stable working platform and ensuring safe operation. Its load-bearing capacity and stability directly impact the device's performance and processing quality. Platform 10 is installed on the ground and secured by bolts or welding, providing a solid foundation for the entire device and enabling stable operation. It is suitable for a variety of processing and production scenarios, such as plastic product production workshops, injection molding plants, and extrusion lines.

[0029] Furthermore, the hot melt assembly 20 is a core component of the entire processing process. It heats the plastic to melt it, providing plasticity for subsequent molding and processing. The hot melt assembly 20 heats the plastic above its melting point through electrical heating or other means, softening it and increasing its viscosity for subsequent processing. It is suitable for various scenarios requiring plastic processing, such as injection molding, extrusion production, and plastic sheet production.

[0030] Furthermore, the feeding system 30 is directly connected to the hot melt assembly 20. The purpose of this design is to facilitate the transportation of raw materials from the feeding system 30 to the hot melt assembly 20 for processing. This connection ensures that the raw materials can smoothly enter the heating area, providing the necessary supply for the processing of plastic materials.

[0031] The feeding system 30 is located at the end of the hot melt assembly 20 away from the machine 10 to facilitate the material delivery and avoid interference with other functional modules of the equipment. This location arrangement is also conducive to optimizing the layout of the equipment, making its structure more compact and efficient.

[0032] Furthermore, the purification unit 40 is directly connected to the feed system 30 and is located at an end farther from the hot melt assembly 20. This design helps to more effectively exhaust the cleaned gases and maintain a clean working area. By generating negative pressure and connecting to the exhaust duct 50, the purification unit 40 draws in and cleans harmful gases generated during the processing, ensuring a safe and clean working environment.

[0033] The purification element 40 generates suction by connecting to an external power source, typically through a motor or fan. This ensures that the purification element 40 maintains stable suction and effectively removes harmful gases from the working environment. The external power source provides the necessary energy support for the purification element 40, enabling it to operate continuously and maintain suction. This ensures that harmful gases are removed in a timely manner, ensuring a safe and clean working environment.

[0034] In summary, when plastic is heated by the hot melt assembly 20, harmful gases may be released, which is a common situation in the plastic processing process. These harmful gases may include volatile organic compounds (VOCs) and the like. In the design of the hot melt machine, a ventilation channel 311 and a system connecting the suction port 322, the transmission channel, the output port 323 and the purification component 40 are introduced to treat these harmful gases. The harmful gases are first drawn into the system through the ventilation channel 311, and then enter the transmission channel 321 in the transmission component 32. In the transmission channel 321, the harmful gases are transported to the purification component 40. This process ensures that the harmful gases can be effectively collected and centrally treated, reduces their concentration in the processing environment, and ensures the cleanliness and safety of the working environment.

[0035] Finally, the purification unit 40 transmits the collected harmful gases to a treatment device by connecting to the exhaust pipe 50. The treatment device may include a filter, an adsorbent, a chemical reactor, etc., which is used to convert the harmful gases into harmless substances or capture them for centralized treatment.

[0036] This treatment process ensures that harmful gases generated during processing are effectively removed, safeguarding a clean working environment and protecting the health of workers. Furthermore, harmful gases are not released directly into the environment but are instead collected and treated, thus protecting the surrounding environment and the health of workers. Furthermore, harmful gases discharged into the treatment unit can be further treated and controlled to minimize their impact on the environment.

[0037] In a specific embodiment, the feeding system 30 includes a fixing member 31, a housing assembly 33, and a conveying member 32. The fixing member 31 is connected to the hot melt assembly 20. A ventilation channel 311 is formed through the fixing member 31, one end of which is connected to the hot melt assembly 20. The conveying member 32 is connected to the fixing member 31 and the other end of the ventilation channel 311. The conveying member 32 is located at the end of the fixing member 31 away from the hot melt assembly 20. The housing assembly 33 is connected to the conveying member 32 and is located within the housing assembly 33.

[0038] Specifically, the fixture 31 is the supporting structure of the feed system 30. Its primary function is to secure the entire system in place and connect it to the hot melt assembly 20. A through-ventilation channel 311 is provided within the fixture 31, allowing air and harmful gases to flow within the system and ensuring their effective extraction. By connecting the fixture 31 to the hot melt assembly 20, the feed system 30 is tightly connected to the heating area, ensuring smooth delivery of raw materials to the heating area for processing.

[0039] Furthermore, the conveyor 32 is the primary component that transports the raw materials from the fixed component 31 to the hot melt assembly 20. Its design ensures stable raw material delivery and effective extraction of hazardous gases. The conveyor 32 connects to the ventilation duct 311, ensuring that hazardous gases can smoothly enter the ventilation system for treatment while preventing them from accumulating within the system. The conveyor 32 connects to the housing assembly 33, enclosing the entire feeding system 30 within the housing 333 and protecting the system's internal components from the external environment.

[0040] Furthermore, the housing assembly 33 serves as the outer protective cover for the feeder system 30, primarily protecting the system's internal components and providing external structural support. The conveyor 32 is located within the housing assembly 33. Connected to the housing 333, it maintains the compactness and overall structural integrity of the feeder system 30 while minimizing external interference with the system. The housing assembly 33 may also be designed with sealing and soundproofing features to optimize the processing environment and reduce noise interference, while ensuring the stability and safety of the processing.

[0041] In a specific implementation example, the conveying member 32 includes a conveying channel 321 , which is opened through the conveying member 32 , and the conveying channel 321 is connected to an end of the ventilation channel 311 away from the hot melt assembly 20 .

[0042] Specifically, the conveyor 32 is a key component of the feeding system 30, used to transport raw materials to the hot melt assembly 20 for processing. In this embodiment, the conveyor 32 includes a transfer channel 321, which is the passage through which the raw materials flow. Transfer channel 321 extends through the interior of the conveyor 32 and primarily ensures smooth transfer of raw materials from the feeding system 30 to the hot melt assembly 20. Transfer channel 321 must remain unobstructed to ensure a stable flow of raw materials, thereby ensuring the continuity and stability of the processing process.

[0043] Furthermore, within the conveyor 32, the transfer channel 321 and the end connected to the ventilation channel 311 are separated from the hot melt assembly 20. This means that the other end of the transfer channel 321 is connected to the ventilation system. Through this connection, harmful gases generated during the processing can directly enter the ventilation system, thereby being extracted and treated in a timely manner.

[0044] Furthermore, harmful gases are generated during the heating of plastics, which can be harmful to the working environment and the health of operators. The transmission channel 321 transports the harmful gases to the ventilation channel 311, where they are then drawn into the ventilation system and transferred to purification equipment, such as filters or chemical treatment equipment, for treatment.

[0045] Furthermore, by connecting transmission channel 321 to ventilation channel 311, the system can promptly extract and treat harmful gases, ensuring a clean working environment and the health and safety of operators. This design effectively solves the problem of harmful gas emissions generated during processing, meeting the requirements of environmental protection and safe production.

[0046] In a specific embodiment, the conveyor 32 includes an intake port 322 and an output port 323. The intake port 322 is integrally formed with the conveying channel 321 and is located at the connection between the conveyor 32 and the ventilation channel 311. The output port 323 is integrally formed with the conveying channel 321 and is located at the end of the conveyor 32 away from the hot melt assembly 20.

[0047] Specifically, the suction port 322 is typically located on one side of the conveyor 32 and is integrally formed with the transmission channel 321. In this embodiment, the suction port 322 is located where the conveyor 32 connects to the ventilation channel 311. The main function of the suction port 322 is to absorb harmful gases and waste gases from the processing area and introduce them into the interior of the conveyor 32 for further processing and treatment.

[0048] Furthermore, during the plastic processing, the hot melt assembly 20 may generate harmful gases when heating the plastic. The suction port 322 is responsible for effectively collecting and sucking these harmful gases to prevent them from entering the working environment.

[0049] Furthermore, the main function of the output port 323 is to smoothly discharge the raw materials or waste gas in the conveyor 32 to ensure the smooth progress of the processing and the cleanliness of the environment.

[0050] In a specific embodiment, the housing assembly 33 includes a first mounting member 331 and a second mounting member 332. The first mounting member 331 is connected to the conveyor member 32, abuts against the machine 10, and is located at an end close to the hot melt assembly 20. The second mounting member 332 is connected to the purification member 40, and the purification member 40 is located within the second mounting member 332. The second mounting member 332 is located at an end away from the hot melt assembly 20.

[0051] Specifically, the first mounting member 331 is a crucial component of the housing assembly 33. Its primary function is to provide support and stability for the conveyor assembly 32. By attaching it to the machine platform 10, it secures the entire feeder system 30 in place, ensuring stability during processing. Because the first mounting member 331 is located near the hot melt assembly 20, it plays a key role in the entire system, ensuring a tight connection between the conveyor assembly 32 and the hot melt assembly 20 and efficient material transport.

[0052] Furthermore, the second mounting member 332 is connected to the purification member 40 and places the purification member 40 inside it, usually on the side away from the hot melt assembly 20. The main function of the second mounting member 332 is to fix and support the purification member 40 and place it in an appropriate position to effectively treat harmful gases generated during the transmission process.

[0053] Furthermore, the second mounting member 332 is located on a side away from the hot melt assembly 20, mainly to place the purification member 40 away from the processing area. This can minimize interference and risks to operators while ensuring that harmful gases can be treated in a timely manner.

[0054] Furthermore, by integrating the first mounting member 331 and the second mounting member 332 into the housing assembly 33, the conveying member 32 and the purification member 40 can be effectively supported and fixed, ensuring the stability and safety of the entire feeding system 30. This design not only improves the efficiency of the processing process, but also ensures the safety of operators and minimizes environmental pollution.

[0055] In a specific implementation example, the housing assembly 33 further includes a housing 333 , the first mounting member 331 is detachably connected to one end of the housing 333 , and the second mounting member 332 is detachably connected to the other end of the housing 333 .

[0056] Specifically, the housing 333 is usually made of durable materials, such as metal or engineering plastics. It has a sealed shell structure to protect internal mechanical and electronic components from the influence of the external environment.

[0057] Furthermore, the primary purpose of housing 333 is to protect internal components from external environmental damage, such as dust, moisture, and foreign matter. This helps ensure the reliability and stability of the device and prolongs its service life. The design of housing 333 typically takes ease of cleaning and maintenance into consideration. For example, side or top openings may be included to facilitate cleaning of internal components or routine maintenance.

[0058] Furthermore, the connection between the housing 333 and the first mounting member 331 and the second mounting member 332 is typically achieved by bolts, snaps, or other convenient means, allowing the operator to easily open and close the housing 333. The detachable connection design allows the operator to easily access internal components, such as the transmission member 32 and the purification member 40, making cleaning, maintenance, and replacement easier.

[0059] Furthermore, when designing a detachable connection, safety is usually taken into consideration. For example, a locking device or a protective cover may be used to prevent accidental opening of the housing 333 and possible injury to personnel.

[0060] In summary, the detachable connection design helps improve maintenance efficiency, reducing the time and cost required for maintenance and repair. This design also enhances the flexibility of the system, allowing for rapid component replacement or upgrades as needed to meet different processing requirements and application scenarios.

[0061] In a specific embodiment, the second mounting member 332 includes a mounting portion 3321 and a vent 3322. The purification member 40 is connected to the mounting portion 3321 and is located within the mounting portion 3321. The vent 3322 is located at an end of the purification member 40 away from the conveying member 32 and is connected to the exhaust duct 50.

[0062] Specifically, the mounting portion 3321 is located inside the hot melt machine, and its structural design should take into account the weight and stability requirements of the purification component 40. It is usually made of sturdy metal or suitable plastic material to ensure sufficient support and stability. The main function of the mounting portion 3321 is to provide a stable foundation to support and install the purification component 40. It must not only be able to withstand the weight of the purification component 40, but also ensure that the purification component 40 remains stable during operation, thereby effectively treating the harmful gases generated. The connection between the mounting portion 3321 and the purification component 40 usually uses bolts, nuts or other fasteners to ensure a safe and firm connection, thereby preventing the purification component 40 from loosening or shaking during operation.

[0063] Furthermore, the vent 3322 is usually located at the top or side of the purification element 40, away from the conveying element 32. Its structural design should take into account the direction of exhaust gas discharge and the requirements of pipeline connection. It may be a small hole or opening, or it may be a specially designed exhaust port. The main function of the vent 3322 is to allow the purified exhaust gas to be discharged from the purification element 40 and guide it into the exhaust duct 50. It acts as an outlet to ensure that the exhaust gas is discharged smoothly and passed to the next treatment stage. The connection between the vent 3322 and the exhaust duct 50 usually adopts a sealed interface or pipe joint to ensure that the exhaust gas can be discharged smoothly and passed to the next treatment stage.

[0064] In a specific implementation example, the plastic processing hot melt machine 100 further includes a machine cover 60 , which is disposed at one end of the machine platform 10 away from the ground, and the hot melt assembly 20 and the feeding system 30 are located inside the machine cover 60 .

[0065] Specifically, the hood 60 is usually placed on the top or side of the hot melt machine, usually at one end of the platform 10, away from the ground. This position allows the hood 60 to effectively cover the entire platform 10 and internal equipment without hindering the operator's operation.

[0066] The hood 60 is typically made of durable metal or engineering plastic to ensure sufficient strength and stability. It typically employs a closed housing design to protect the internal equipment from external environmental influences. Furthermore, the hood 60 may be designed with a transparent observation window or opening to allow the operator to observe the operating status of the internal equipment.

[0067] Furthermore, the primary function of the hood 60 is to protect the internal equipment, preventing foreign matter, dust, or other substances from entering the hot melt machine, thereby ensuring the normal operation of the machine. The hood 60 helps reduce the operator's chance of contact with the machine's internal equipment, reducing the risk of accidental injury and ensuring operator safety. Furthermore, the hood 60 prevents the operator from touching hot or moving components, further enhancing safety.

[0068] Furthermore, the hood 60 helps control the processing environment, preventing external interference with the process, thereby improving product quality and stability. It blocks external noise, vibration, dust, and other factors that interfere with the processing. The hood 60 also reduces noise generated by the hot melt machine, providing a quieter working environment and helping to protect the operator's hearing health.

[0069] Furthermore, the interior of the hood 60 houses key equipment such as the hot melt assembly 20 and the feed system 30. This ensures that these components are protected while also being easily accessible for monitoring and maintenance by the operator. The spatial design within the hood 60 should fully consider the size and layout of the hot melt assembly 20 and the feed system 30 to ensure that they can operate freely and are easily maintained.

[0070] In a specific implementation example, the hood 60 is provided with a fixing hole 61 , which is fitted and connected to the exhaust duct 50 . The exhaust duct 50 passes through the fixing hole 61 and is connected to an external exhaust port.

[0071] Specifically, the fixing holes 61 are typically located on the side or top of the hood 60, as close as possible to the exhaust port and treatment device to ensure that exhaust gas can be discharged quickly and effectively. The layout should be reasonable to ensure that the exhaust gas is evenly distributed and avoid dead spots. The size and shape of the fixing holes 61 should match the exhaust duct 50 to ensure smooth passage of exhaust gas. Generally, the diameter and shape of these holes are designed based on the size and shape of the exhaust duct 50.

[0072] Furthermore, the connection between the exhaust duct 50 and the fixing hole 61 should be well sealed to prevent exhaust gas from leaking into the working environment. This can be achieved using sealing materials such as a rubber gasket or a sealing ring. The exhaust duct 50 should pass through the fixing hole 61 and then be securely connected to the hood 60. The connection can be threaded, clamped, or other fastening methods to ensure a secure connection that is not prone to loosening.

[0073] Furthermore, the external exhaust port should be located outside the work area to ensure that the exhaust gas does not affect the operator. The end of the exhaust pipe 50 should be connected to the external exhaust port. The connection method can be flange connection, threaded connection or other sealing connection method to ensure that the exhaust gas can be discharged smoothly and does not leak into the surrounding environment.

[0074] In a specific embodiment, the hot melt assembly 20 includes a fixing base 21 and a hot melt component 22. The fixing base 21 is connected to the fixing component 31, and the fixing component 31 is located inside the fixing base 21. The hot melt component 22 is fixedly connected to the fixing base 21 and performs plastic processing and generates harmful gases.

[0075] Specifically, the mounting base 21 is a foundation structure used to secure and support the hot melt component 22 in the hot melt machine. It connects to the hot melt machine's mounting member 31, ensuring that the hot melt component 22 is securely mounted on the machine. The mounting base 21 should be designed with sufficient stability and load-bearing capacity to prevent the hot melt component 22 from moving or shaking during processing, thereby maintaining accuracy and stability. Typically, the mounting base 21 is made of a high-temperature-resistant material, such as aluminum alloy or stainless steel, to ensure stability in high-temperature environments and exhibit good corrosion resistance.

[0076] Furthermore, the hot melt unit 22 is a key component in the hot melt machine, responsible for heating the plastic material to a molten state for molding, forming, or other processing operations. The hot melt unit 22 is generally electrically heated, converting electrical energy into heat energy through a heating element (such as an electric heating pipe), which is then transferred to the workpiece surface to heat the plastic to the desired temperature.

[0077] Furthermore, during the heating process, the plastic material will gradually soften and melt, making it more plastic. Once the desired melting temperature is reached, the operator can inject the plastic material into a mold for molding or other processing operations.

[0078] Thus, the hot melt unit 20 of the plastic processing hot melt machine 100 generates harmful gases when heating plastic. These gases are drawn into the suction port 322 through the ventilation channel 311, then into the transmission channel 321 within the conveyor 32, and then are transported to the purification unit 40 through the outlet 323. Finally, the purification unit 40 transmits the harmful gases to a treatment device via the exhaust duct 50, ensuring a clean environment. This entire process ensures the effective collection and treatment of harmful gases, reducing environmental pollution.

[0079] The above is only an implementation method of the present application. It should be pointed out that for ordinary technicians in this field, improvements can be made without departing from the creative concept of the present application, but these all fall within the scope of protection of the present application.

Claims

1. A plastic processing hot melt machine, characterized in that: include: Machine, installed on the ground; A hot melt assembly is connected to the frame and is located at an end facing away from the ground; A feeding system is connected to the hot melt assembly and is located at one end of the hot melt assembly away from the machine and is connected to the machine; the feeding system includes: A fixing member connected to the hot melt assembly, wherein the fixing member is provided with a ventilation channel, one end of the ventilation channel being connected to the hot melt assembly; a purification component connected to the feeding system, located in an end of the feeding system away from the hot melt assembly and connected to an exhaust duct, the purification component including a fan connected to an external power source to generate suction; a processing device connected to the exhaust pipe; Among them, the hot melt component heats the plastic to generate harmful gases, the purification component generates suction and absorbs the harmful gases, the harmful gases are transmitted to the purification component through the feeding system, the exhaust pipe is connected to the purification component, and the exhaust pipe transmits the harmful gases to the processing device.

2. The plastic processing hot melt machine according to claim 1, characterized in that: The feeding system comprises: a conveying member connected to the fixing member and to the other end of the ventilation channel, and located at an end of the fixing member away from the hot melt assembly; The shell assembly is connected to the transmission member, and the transmission member is located in the shell assembly.

3. The plastic processing hot melt machine according to claim 2, characterized in that: The conveying member includes a conveying channel, which is opened through the conveying member and connected to an end of the ventilation channel away from the hot melt component.

4. The plastic processing hot melt machine according to claim 3, characterized in that: The transmission member comprises: a suction port, formed integrally with the transmission channel and located at the connection between the transmission member and the ventilation channel; The output port is integrally formed with the transmission channel and is located at the other end of the conveying member away from the hot melt assembly.

5. The plastic processing hot melt machine according to claim 2, characterized in that: The housing assembly comprises: A first mounting member is connected to the conveying member, abuts against the machine, and is located near one end of the hot melt assembly; The second mounting member is connected to the purification member, and the purification member is located inside the second mounting member. The second mounting member is located at one end away from the hot melt component.

6. The plastic processing hot melt machine according to claim 5, characterized in that: The housing assembly further includes a housing, the first mounting member is detachably connected to one end of the housing, and the second mounting member is detachably connected to the other end of the housing.

7. The plastic processing hot melt machine according to claim 5, characterized in that: The second mounting member comprises: a mounting portion, wherein the purification element is connected to the mounting portion and is located inside the mounting portion; The vent is located at one end of the purification component away from the transmission component and is connected to the exhaust duct.

8. The plastic processing hot melt machine according to claim 1, characterized in that: The plastic processing hot melt machine also includes a machine cover, which is arranged at one end of the machine platform away from the ground, and the hot melt component and the feeding system are located in the machine cover.

9. The plastic processing hot melt machine according to claim 8, characterized in that: The hood is provided with a fixing hole, which is fitted and connected to the exhaust pipe. The exhaust pipe passes through the fixing hole and is connected to an external exhaust port.

10. The plastic processing hot melt machine according to claim 2, characterized in that: The hot melt assembly comprises: a fixing seat connected to the fixing member, wherein the fixing member is located in the fixing seat; The hot melt component is fixedly connected to the fixing seat and performs plastic processing and generates harmful gas.

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