Vamp steam wrinkle removing machine

Abstract

The utility model relates to the technical field of wrinkle removing machines, in particular to a vamp steam wrinkle removing machine which comprises a driving assembly, a workbench is fixedly connected to the position, close to the lower end, of the driving assembly, an auxiliary assembly is fixedly connected to one end of the driving assembly, and a wrinkle removing assembly is installed on the outer side of the auxiliary assembly and comprises an air storage box. The upper end of the air storage box is fixedly connected with an external connecting plate through bolts, a guide hole is formed in the inner side of the external connecting plate, an air storage groove is formed in the inner side of the air storage box, and a rubber pressing piece is fixedly connected to the position, close to the lower end, of the air storage box. According to the vamp wrinkle removing device, after wrinkle removing is completed, vamps are rapidly cooled, the phenomenon that wrinkle removing quality is affected by rapid cooling is avoided, meanwhile, hot air is collected, high temperature dissipation is avoided, the temperature of the working environment is lowered, stuffiness of a workshop is reduced, and the comfort level and enthusiasm of workers are improved.

Description

Technical Field

[0001] This utility model relates to the field of wrinkle removal machine technology, specifically a steam wrinkle removal machine for shoe uppers. Background Technology

[0002] A steam wrinkle remover for shoe uppers is a specialized piece of equipment used in the footwear industry. It is primarily used to smooth shoe uppers and remove fine wrinkles. It generates a mixture of high-temperature steam and hot air, which acts on the leather upper. The steam's moisture and the high temperature soften the leather, thereby removing wrinkles. At the same time, it avoids burning the leather surface and maintains the leather's natural luster. This equipment is usually equipped with a temperature regulator and a steam regulator, which can automatically adjust the temperature and ratio of the mixed gas according to different leather materials to achieve the best wrinkle removal effect.

[0003] After the shoe upper steam wrinkle removal machine completes the wrinkle removal operation, the high-temperature hot air generated by the equipment will be dissipated into the surrounding air when the shoe upper is removed. This will not only cause the working environment temperature to rise, but also make the air in the workshop stuffy, thus affecting the comfort and work enthusiasm of the staff. Therefore, a shoe upper steam wrinkle removal machine is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a steam wrinkle removal machine for shoe uppers to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A steam wrinkle-removing machine for shoe uppers includes a drive assembly. A worktable is fixedly connected to the drive assembly near its lower end. An auxiliary assembly is fixedly connected to one end of the drive assembly. A wrinkle-removing assembly is mounted on the outside of the auxiliary assembly. The wrinkle-removing assembly includes an air storage box. An outer plate is fixedly connected to the upper end of the air storage box by bolts. A guide hole is opened on the inner side of the outer plate. An air storage groove is opened on the inner side of the air storage box. A rubber pressure plate is fixedly connected to the lower end of the air storage box. The auxiliary assembly includes a concave shell. An exhaust space is opened on the inner side of the concave shell. A rubber sealing ring is fixedly connected to the outer side of the concave shell. A spring is fixedly connected to the upper end of the concave shell. A steam vent is opened on the inner side of the concave shell.

[0007] As a further optimization of this utility model, the drive assembly includes a housing, the upper end of which has a mounting hole, and a flexible hose is fixedly connected to the inner side of the mounting hole.

[0008] As a further optimization of this utility model, the lower end of the hose is fixedly connected to the top end of the concave shell, and the inner side of the hose is connected to the steam inlet.

[0009] As a further optimization of this utility model, an electric telescopic rod and a limiting telescopic rod are fixedly connected near the upper end of the housing. The piston rods of the electric telescopic rod and the limiting telescopic rod are both fixedly connected to the top of the concave shell. The piston rod of the limiting telescopic rod is slidably connected to the inside of the guide hole.

[0010] As a further optimization of this utility model, the rubber pressure plate has a steam outlet hole on its inner side, a cross silicone valve is fixedly connected to the inner side of the steam outlet hole, and the bottom end of the rubber pressure plate is flush with the bottom end of the gas storage tank.

[0011] As a further optimization of this utility model, the exhaust space is connected to the steam inlet, and a check valve is fixedly connected to the inner side of the steam inlet.

[0012] As a further optimization of this utility model, the concave shell slides on the inner side of the air storage tank, the outer side of the rubber sealing ring is in contact with the inner side of the air storage tank, and the upper end of the spring is welded and fixed to the bottom end of the outer plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, through the configured drive component, wrinkle removal component, and auxiliary component, the device can quickly cool the shoe surface after wrinkle removal, preventing rapid cooling from affecting the wrinkle removal quality. It also collects the hot air around the shoe surface, preventing the high-temperature heat from dissipating into the surrounding environment, thereby reducing the working environment temperature, alleviating the problem of stuffy air in the workshop, and improving the comfort and work enthusiasm of the staff. In addition, the collected hot air can reduce temperature difference changes during subsequent wrinkle removal, further improving wrinkle removal efficiency. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the flexible hose structure of this utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the wrinkle removal component of this utility model;

[0018] Figure 4 This is a schematic diagram of the gas storage tank structure of this utility model;

[0019] Figure 5 This utility model Figure 4 A schematic diagram of the structure at point A;

[0020] Figure 6 This is a cross-sectional structural diagram of the auxiliary component of this utility model.

[0021] In the diagram: 1. Drive assembly; 11. Housing; 12. Hoses; 13. Electric telescopic rod; 14. Limiting telescopic rod;

[0022] 2. Workbench;

[0023] 3. Wrinkle removal component; 31. Air tank; 32. Guide hole; 33. Rubber pressure plate; 34. Air reservoir; 35. Steam outlet; 36. Cross silicone valve; 37. External plate;

[0024] 4. Auxiliary components; 41. Concave shell; 42. Exhaust space; 43. Rubber sealing ring; 44. Spring; 45. Steam inlet. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Please see Figures 1-6 This utility model provides a technical solution:

[0028] A steam wrinkle removal machine for shoe uppers includes a drive assembly 1. A workbench 2 is fixedly connected to the lower end of the drive assembly 1. An auxiliary assembly 4 is fixedly connected to one end of the drive assembly 1. A wrinkle removal assembly 3 is installed on the outside of the auxiliary assembly 4. The wrinkle removal assembly 3 includes an air storage box 31. An outer plate 37 is fixedly connected to the upper end of the air storage box 31 by bolts. A guide hole 32 is opened on the inner side of the outer plate 37. An air storage groove 34 is opened on the inner side of the air storage box 31. A rubber pressure plate 33 is fixedly connected to the lower end of the air storage box 31. The auxiliary assembly 4 includes a concave shell 41. An exhaust space 42 is opened on the inner side of the concave shell 41. A rubber sealing ring 43 is fixedly connected to the outer side of the concave shell 41. A spring 44 is fixedly connected to the upper end of the concave shell 41. A steam vent 45 is opened on the inner side of the concave shell 41.

[0029] As a further implementation of this solution, the drive assembly 1 includes a housing 11. The housing 11 has a mounting hole at its upper end. A hose 12 is fixedly connected to the inside of the mounting hole of the housing 11. The lower end of the hose 12 is fixedly connected to the top end of the concave shell 41. The inside of the hose 12 is connected to the steam inlet 45. Through the above arrangement, a stable channel is provided for steam transportation, so that steam can smoothly enter the steam inlet 45 from the hose 12 and further flow into other parts of the device.

[0030] As a further implementation of this solution, an electric telescopic rod 13 and a limiting telescopic rod 14 are fixedly connected near the upper end of the housing 11. The piston rods of the electric telescopic rod 13 and the limiting telescopic rod 14 are both fixedly connected to the top of the concave shell 41. The piston rod of the limiting telescopic rod 14 is slidably connected to the inside of the guide hole 32. Through the above arrangement, stable power support is provided for the up and down movement of the concave shell 41. This design not only improves the stability of the movement of the concave shell 41, but also prevents the gas storage box 31 from twisting through the cooperation of the piston rod of the limiting telescopic rod 14 with the guide hole 32, further enhancing the stability and reliability of the device.

[0031] As a further implementation of this solution, a steam outlet 35 is provided on the inner side of the rubber pressure plate 33, and a cross silicone valve 36 is fixedly connected to the inner side of the steam outlet 35. The bottom end of the rubber pressure plate 33 is flush with the bottom end of the air storage box 31. Through the above settings, an effective channel for steam discharge is provided. The design that the bottom end of the rubber pressure plate 33 is flush with the bottom end of the air storage box 31 ensures that the steam can act evenly on the shoe surface and improve the wrinkle removal effect.

[0032] As a further implementation of this solution, the exhaust space 42 is connected to the steam inlet 45, and a check valve is fixedly connected to the inside of the steam inlet 45. Through the above settings, the unidirectional flow of steam in the device is ensured, and the backflow of gas is prevented. This design not only improves the efficiency of steam transmission, but also avoids the problem of poor wrinkle removal effect or equipment damage caused by backflow of gas, further enhancing the reliability and stability of the device.

[0033] As a further implementation of this solution, the concave shell 41 slides on the inner side of the air storage tank 34, the outer side of the rubber sealing ring 43 is in contact with the inner side of the air storage tank 34, and the upper end of the spring 44 is welded and fixed to the bottom end of the outer plate 37. Through the above settings, the sealing between the concave shell 41 and the air storage tank 31 is ensured to prevent steam leakage. At the same time, the elastic force of the outer plate 37 enables the heat to be collected inside the air storage tank 34, realizing the cooling of the shoe surface and the recycling and reuse of heat.

[0034] Workflow: When removing wrinkles from the shoe upper, the shoe upper is placed on the upper part of the workbench 2. The electric telescopic rod 13 is activated to push the concave shell 41 downward. The auxiliary component 4 drives the wrinkle removal component 3 downward at the same time. At this time, the limiting telescopic rod 14 extends. The setting of the limiting telescopic rod 14 can improve the stability of the movement of the auxiliary component 4. When the bottom end of the rubber pressure plate 33 contacts the shoe upper, the rubber pressure plate 33 and the air tank 31 stop moving downward. The concave shell 41 continues to move downward, sliding inside the air tank 34. At the same time, the piston rod of the limiting telescopic rod 14 slides inside the guide hole 32. The cooperation between the guide hole 32 and the limiting telescopic rod 14 can prevent the air tank 31 from twisting. When the concave shell 41 moves downward, it stretches the spring 44. At the same time, the hose 12 undergoes a certain deformation, and the air at the lower end of the concave shell 41 is discharged through the steam outlet 35. The cross silicone valve 36 is deformed under pressure, and air is discharged from inside the cross silicone valve 36. The check valve inside the steam inlet 45 can prevent the gas inside the exhaust space 42 from flowing upward. The rubber sealing ring 43 plays a role in sealing between the concave shell 41 and the air storage box 31. The existing steam regulator's air outlet pipe is connected to the hose 12 to deliver steam to the inside of the hose 12. The steam enters the exhaust space 42 through the hose 12 and the check valve inside the steam inlet 45, and then flows out through the steam outlet 35 and the cross silicone valve 36. The steam that flows out comes into contact with the shoe surface, thereby achieving the effect of softening the leather by using the moisture of the steam and the heat of the high temperature.

[0035] After wrinkle removal, when removing the shoe upper, the electric telescopic rod 13 is activated to move the concave shell 41 upward. Under the elastic contraction of the spring 44, the air storage box 31 remains in contact with the shoe upper. When the concave shell 41 moves upward, negative pressure is generated inside the exhaust space 42 and the space at the lower end of the exhaust space 42. At this time, the hot air near and around the shoe upper will enter the exhaust space 42 and the space at the lower end of the exhaust space 42 through the cross silicone valve 36 and the steam outlet 35, achieving the effect of cooling the shoe upper. This cooling can prevent rapid cooling from affecting the quality of wrinkle removal on the shoe upper because the temperature of the rubber pressure plate 33 is high. At the same time, it can collect the hot air from the shoe upper and the surrounding area into the air storage groove 34 near the lower end of the concave shell 41. In this way, when the shoe upper is being processed, it will not only not cause harm to the workers, but also prevent the temperature of the working environment from rising and affecting the comfort and work enthusiasm of the workers. When the collected hot air is used to remove wrinkles on the shoe upper again, it can reduce the large temperature difference and improve the wrinkle removal efficiency of the shoe upper.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steam wrinkle removal machine for shoe uppers, comprising a drive assembly (1), characterized in that: The drive assembly (1) is fixedly connected to a worktable (2) near its lower end. An auxiliary assembly (4) is fixedly connected to one end of the drive assembly (1). A wrinkle removal assembly (3) is installed on the outside of the auxiliary assembly (4). The wrinkle removal component (3) includes an air storage box (31), an outer plate (37) is fixedly connected to the upper end of the air storage box (31) by bolts, a guide hole (32) is opened on the inner side of the outer plate (37), an air storage groove (34) is opened on the inner side of the air storage box (31), and a rubber pressure plate (33) is fixedly connected to the lower end of the air storage box (31). The auxiliary component (4) includes a concave shell (41), an exhaust space (42) is provided on the inner side of the concave shell (41), a rubber sealing ring (43) is fixedly connected to the outer side of the concave shell (41), a spring (44) is fixedly connected to the upper end of the concave shell (41), and a steam inlet (45) is provided on the inner side of the concave shell (41).

2. The shoe upper steam wrinkle removal machine according to claim 1, characterized in that: The drive assembly (1) includes a housing (11), with a mounting hole at the upper end of the housing (11), and a flexible hose (12) is fixedly connected to the inner side of the mounting hole of the housing (11).

3. The shoe upper steam wrinkle removal machine according to claim 2, characterized in that: The lower end of the hose (12) is fixedly connected to the top end of the concave shell (41), and the inner side of the hose (12) is connected to the steam inlet (45).

4. A steam wrinkle removal machine for shoe uppers according to claim 2, characterized in that: The housing (11) is fixedly connected to an electric telescopic rod (13) and a limiting telescopic rod (14) near the upper end. The piston rods of the electric telescopic rod (13) and the limiting telescopic rod (14) are both fixedly connected to the top of the concave shell (41). The piston rod of the limiting telescopic rod (14) is slidably connected to the inside of the guide hole (32).

5. A steam wrinkle removal machine for shoe uppers according to claim 1, characterized in that: The rubber sheet (33) has a steam outlet (35) on its inner side, and a cross silicone valve (36) is fixedly connected to the inner side of the steam outlet (35). The bottom end of the rubber sheet (33) is flush with the bottom end of the gas storage box (31).

6. A steam wrinkle removal machine for shoe uppers according to claim 1, characterized in that: The exhaust space (42) is connected to the steam inlet (45), and a check valve is fixedly connected to the inside of the steam inlet (45).

7. A steam wrinkle removal machine for shoe uppers according to claim 1, characterized in that: The concave shell (41) slides on the inner side of the gas storage tank (34), the outer side of the rubber sealing ring (43) is in contact with the inner side of the gas storage tank (34), and the upper end of the spring (44) is welded and fixed to the bottom end of the outer plate (37).

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