Assembly line for cleaning polyurethane mold

Abstract

The utility model discloses an assembly line for cleaning polyurethane molds. The assembly line comprises an automatic mold inlet track, an automatic mold outlet track, a conveying belt, a protective door, a protective cover, a cleaning operation table, an exhaust shutter door, a garbage collector, an oil dripping prevention tray, a sliding door track, an automatic opening and closing gate and a smoke exhaust port. According to the polyurethane mold cleaning assembly line, 140 sets of molds can be cleaned every day, the isolation cover can prevent pollutants from flying everywhere, the pollutants can be conveniently collected in a centralized mode, meanwhile, cleaning personnel can be protected against harm of the pollutants and noise (the field noise is about 40 decibels), the ventilation system can prevent the cleaning personnel from suffocating with carbon dioxide, and the cleaning efficiency is improved. The combination of the dry ice machine and the assembly line can save labor and improve cleaning efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of mold cleaning, and specifically relates to a production line for cleaning polyurethane molds. Background Technology

[0002] Existing open-air cleaning methods for polyurethane molds result in pollutants flying everywhere, requiring cleaning workers to wear protective suits and masks. In summer, the protective suits are unbearably hot, making the working conditions even worse, limiting the work to only 70-80 molds per day. Large areas of oil stains accumulate on the ground, increasing the risk of slipping. Noise levels exceed 100 decibels, necessitating the use of earplugs. Dry ice cleaning produces a large amount of white mist, obscuring the cleaning process. Utility Model Content

[0003] Purpose of the utility model: In order to overcome the shortcomings of the existing technology, this utility model provides a production line for cleaning polyurethane molds, which improves the efficiency of mold cleaning while better protecting the environment and personnel.

[0004] Technical solution: A production line for cleaning polyurethane molds, including an automatic mold inlet track, an automatic mold outlet track, a conveyor belt, a protective door, a protective cover, a cleaning workbench, an exhaust louver door, a waste collector, an anti-drip tray, a sliding door track, an automatic opening and closing gate, and a smoke exhaust outlet;

[0005] An automatic mold inlet track is fixedly installed on the left and right sides of the conveyor belt, and an automatic mold outlet track is fixedly installed on the side of the middle end of the conveyor belt. An anti-drip oil tray is provided under the conveyor belt.

[0006] Two dry ice cleaning machine operating tables are symmetrically distributed on the conveyor belt. The dry ice cleaning machine operating tables are used to clean polyurethane molds. The front of the dry ice cleaning machine operating table is provided with a protective door. The top of the protective door is provided with a sliding door track, which is used to open and close the protective door. The protective door is provided with a cleaning operation port and a viewing glass window.

[0007] The back of the dry ice cleaning machine operating table is equipped with an exhaust louver door, a protective cover and a smoke exhaust port are fixedly installed on the top of the dry ice cleaning machine operating table, and a waste collector is provided below the dry ice cleaning machine operating table.

[0008] As an optimization: the automatic mold inlet track sends the polyurethane mold to be cleaned into the conveyor belt.

[0009] As an optimization: the automatic mold exit track will send the cleaned polyurethane mold out of the conveyor belt.

[0010] As an optimization: the drip-proof tray is used to collect residual industrial oil on the polyurethane mold.

[0011] As an optimization: staff clean the polyurethane mold through the cleaning port while observing the cleaning process through a viewing glass window.

[0012] Beneficial effects: The polyurethane mold cleaning production line of this utility model can clean 140 sets of molds per day. The isolation cover can prevent pollutants from flying around and facilitate the collection of pollutants. At the same time, it protects the cleaning personnel from pollutants and noise (the on-site noise is about 40 decibels). The ventilation system can prevent the cleaning personnel from carbon dioxide asphyxiation. The combination of dry ice machine and production line can save labor and improve cleaning efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the back of this utility model;

[0015] Figure 3 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the rear view structure of this utility model;

[0017] Figure 5 This is a side view of the structure of this utility model. Detailed Implementation

[0018] Example

[0019] like Figure 1-5 As shown, a production line for cleaning polyurethane molds includes an automatic mold inlet track 1, an automatic mold outlet track 2, a conveyor belt 3, a protective door 4, a protective cover 5, a cleaning workbench 6, an exhaust louver door 7, a waste collector 8, an anti-drip tray 9, a sliding door track 10, an automatic opening and closing gate 11, and a smoke exhaust port 12.

[0020] An automatic mold inlet track 1 is fixedly installed on each of the left and right ends of the conveyor belt 3, through which the polyurethane mold to be cleaned is fed into the conveyor belt 3. An automatic mold outlet track 2 is fixedly installed on the side of the middle end of the conveyor belt 3, through which the cleaned polyurethane mold is sent out of the conveyor belt 3. An anti-drip oil tray 9 is provided below the conveyor belt 3, which is used to collect residual industrial oil on the polyurethane mold.

[0021] Two dry ice cleaning machine operating tables 6 are symmetrically distributed on the conveyor belt 3. The dry ice cleaning machine operating tables 6 are used for cleaning polyurethane molds. The front of the dry ice cleaning machine operating table 6 is provided with a protective door 4. The top of the protective door 4 is provided with a sliding door track 10, which is used to open and close the protective door 4. The protective door 4 is provided with a cleaning operation port 41 and a viewing glass window 42. The operator cleans the polyurethane mold through the cleaning operation port 41 and observes the cleaning process through the viewing glass window 42.

[0022] The back of the dry ice cleaning machine operating table 6 is provided with an exhaust louver door 7, a protective cover 5 and a smoke exhaust port 12 are fixedly installed on the top of the dry ice cleaning machine operating table 6, and a garbage collector 8 is provided below the dry ice cleaning machine operating table 6.

[0023] The polyurethane mold cleaning production line in this embodiment integrates the cleaning device and cleaning room functions. It has two cleaning positions on the left and right, and is equipped with automatic mold entry and exit tracks, automatic opening and closing protective covers (to prevent contaminant splashing and reduce noise), lighting system, ventilation system (to prevent carbon dioxide asphyxiation), and contaminant collection device.

[0024] This utility model's polyurethane mold cleaning production line can clean 140 sets of molds per day. The isolation cover can prevent pollutants from flying around and facilitates the collection of pollutants. At the same time, it protects the cleaning personnel from pollutants and noise (the on-site noise level is about 40 decibels). The ventilation system can prevent the cleaning personnel from carbon dioxide asphyxiation. The combination of dry ice cleaning machine and production line can save labor and improve cleaning efficiency.

[0025] The foregoing description clearly and completely illustrates the technical solutions in the embodiments of this utility model, enabling those skilled in the art to better understand the advantages and features of this utility model, thereby providing a clearer definition of the scope of protection of this utility model. The embodiments described in this utility model are merely some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

Claims

1. A production line for cleaning polyurethane molds, characterized in that: Includes automatic mold inlet track (1), automatic mold outlet track (2), conveyor belt (3), protective door (4), protective cover (5), dry ice cleaning machine operating table (6), exhaust louver door (7), garbage collector (8), anti-drip tray (9), sliding door track (10), automatic opening and closing gate (11), and smoke exhaust outlet (12); An automatic mold inlet track (1) is fixedly installed on the left and right sides of the conveyor belt (3), an automatic mold outlet track (2) is fixedly installed on the side of the middle end of the conveyor belt (3), and an anti-drip oil tray (9) is provided below the conveyor belt (3). Two dry ice cleaning machine operating tables (6) are symmetrically distributed on the conveyor belt (3). The dry ice cleaning machine operating tables (6) are used to clean polyurethane molds. A protective door (4) is provided on the front of the dry ice cleaning machine operating table (6). A sliding door track (10) is provided on the top of the protective door (4). The protective door (4) is opened and closed through the sliding door track (10). The protective door (4) is provided with a cleaning operation port (41) and a viewing glass window (42). The back of the dry ice cleaning machine operating table (6) is provided with an exhaust louver door (7), the top of the dry ice cleaning machine operating table (6) is fixedly installed with a protective cover (5) and a smoke exhaust port (12), and the bottom of the dry ice cleaning machine operating table (6) is provided with a garbage collector (8).

2. The production line for cleaning polyurethane molds according to claim 1, characterized in that: The automatic mold entry track (1) sends the polyurethane mold to be cleaned into the conveyor belt (3).

3. The production line for cleaning polyurethane molds according to claim 1, characterized in that: The automatic mold exit track (2) delivers the cleaned polyurethane mold out of the conveyor belt (3).

4. The production line for cleaning polyurethane molds according to claim 1, characterized in that: The drip-proof tray (9) is used to collect residual industrial oil on the polyurethane mold.

5. The production line for cleaning polyurethane molds according to claim 1, characterized in that: Staff cleaned the polyurethane mold through the cleaning operation port (41) and observed the cleaning process through the viewing glass window (42).

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