Processing equipment for high-top shoes

By introducing water pipes and heaters into the high-top shoe processing equipment, the problem of difficult drainage and cooling of heating oil was solved, achieving uniformity and stability of the embossed texture on the shoe fabric and improving the adaptability and efficiency of the processing equipment.

CN224522487UActive Publication Date: 2026-07-21ZHE JIANG HUA JIAN XIE YE YOU XIAN GONG SI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHE JIANG HUA JIAN XIE YE YOU XIAN GONG SI
Filing Date
2025-07-03
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

In existing high-top shoe processing equipment, there is a height difference between the bottom of the upper pressure roller and the oil outlet pipe, which makes it difficult for the heated oil to be completely discharged, and the heated oil continues to cool down, affecting the uniformity of the embossed texture on the shoe fabric.

Method used

A structure including a water pipe, a sealed bearing, a support plate, a fixed shaft, and a stirring rod was designed. The water pipe connects to the inlet and outlet oil pipes to achieve uniform injection and discharge of heat transfer oil. The structure is connected to a heater via an electric wire for continuous heating to ensure the uniformity of the heating oil temperature.

Benefits of technology

This achieves uniform stirring and mixing of the heat transfer oil inside the upper pressure roller, preventing cooling and ensuring the uniformity and quality stability of the embossed texture on the shoe fabric.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224522487U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of processing equipment of high shoes, including support seat, the upper end of support seat is equipped with adjusting device, the processing equipment of this high shoes, by connecting into oil pipe one end of water pipe and connecting out oil pipe other end, heat transfer oil can be injected into upper pressure roller inside, to facilitate heating and printing texture to upper material, upper pressure roller inner wall is designed into flush structure design with water pipe inner wall, can be conveniently discharged heat transfer oil in upper pressure roller inside, to facilitate replacement heat transfer oil, the design of support plate, fixed shaft and stirring rod can be stirred and mixed to heat transfer oil in upper pressure roller inside, to facilitate uniform heating;By connecting power supply to start heater with electric wire, heating oil can be continuously heated, prevent cooling influence upper material uniform heating, by rotating and tightening screw nut thread connection connecting rod and screw rod, it is convenient to fixed mounting heater, the design of sealing washer can be sealed inside wire protection tube, prevent heating oil overflow along electric wire.
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Description

Technical Field

[0001] This utility model relates to the field of high-top shoe production technology, specifically to a high-top shoe processing equipment. Background Technology

[0002] High-tops are shoes with the highest upper. The upper of high-top shoes can completely wrap around the ankle, providing better ankle protection. However, they can feel bulky during exercise and are not suitable for wearing during sports. They are more suitable for travel and leisure.

[0003] Currently, existing utility models are suitable for embossing on hiking shoe fabrics. The leather to be embossed is manually pushed onto the upper surface of the lower pressure roller. As the lower pressure roller rotates, the leather enters between the lower and upper pressure rollers. The lower pressure roller squeezes the leather, thereby driving the upper pressure roller to rotate. Heat-conducting oil enters the inner cavity of the upper pressure roller from the oil inlet pipe through the fixed shaft and oil inlet branch pipe. The heat of the heat-conducting oil is transferred to the outer surface of the upper pressure roller, achieving embossing on the leather surface and creating the desired texture. In this utility model, the oil inlet branch pipe, stirring rod, and oil outlet branch pipe all serve a stirring function, ensuring the uniformity of the upper pressure roller temperature and ensuring product quality. The distance between the upper and lower pressure rollers is adjustable, thus adapting to leathers of different thicknesses and offering good adaptability.

[0004] For example, the processing equipment for outdoor hiking shoes disclosed in the authorized public account CN211794635U is characterized by: the outer surface of the upper pressure roller is provided with raised texture, the lower pressure roller is set directly below the upper pressure roller, the two ends of the upper pressure roller are fixed with second bearings, the fixed shaft is a hollow shaft structure, the fixed shaft passes through the second bearings, the middle of the inner side of the fixed shaft is fixed with a partition, the other end of the oil inlet branch pipe and the oil outlet branch pipe communicates with the inner cavity of the upper pressure roller, the outer side of the middle of the fixed shaft is fixed with a stirring rod, the two sides of the fixed shaft are fixed to the bottom of the suspension frame, the two ends of the suspension frame are fixed with bearing boxes, the upper end of the screw is a smooth rod structure and the lower part is an external thread structure, the upper part of the screw passes through the bearing box, the lower end of the screw is connected to the threaded sleeve by a threaded connection, the threaded sleeve is fixed to the top of the support frame, the two ends of the lower pressure roller's rotating shaft pass through the first bearing, and the first bearing is fixed on the support frame. However, the processing equipment for outdoor hiking boots has a certain height between the bottom of the upper pressure roller and the oil outlet pipe. It is unclear how to completely discharge the heated oil, and the heated oil will continue to cool down. It is unclear how to ensure continuous and uniform heating of the shoe fabric for imprinting texture.

[0005] As can be seen from the solutions disclosed in the existing patent documents, the bottom of the upper pressure roller and the oil outlet pipe are at a certain height. It is unclear how to completely discharge the heated oil, and the heated oil will continue to cool. It is unclear how to ensure continuous and uniform heating of the shoe fabric for imprinting texture. Therefore, the existing technology needs to be improved. Utility Model Content

[0006] The purpose of this invention is to provide a processing equipment for high-top shoes, which solves the problems of the bottom of the upper pressure roller and the oil outlet pipe being at a certain height, making it unclear how to completely discharge the heated oil, and the heated oil continuously cooling down, making it unclear how to ensure continuous and uniform heating of the shoe fabric for imprinting texture.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a processing equipment for high-top shoes, including a support base, an adjustment device installed at the upper end of the support base, a support frame connected to the outside of the adjustment device via a thread, a water pipe fixedly connected to the lower end of the support frame, a sealed bearing installed on the outside of the water pipe, a support plate fixedly welded inside the water pipe, a fixed shaft fixedly welded inside the support plate, a stirring rod fixedly welded to the outside of the fixed shaft, an upper pressure roller fixedly connected to one side of the sealed bearing, a lower pressure roller fixedly installed on the upper end face of the support base, a wire guard fixedly welded to the lower end of the water pipe, a sealing gasket fixedly adhered inside the wire guard, an electric wire fixedly adhered inside the sealing gasket, a heater fixedly connected to the upper end of the electric wire, a connecting rod fixedly connected to the outside of the heater, a screw tightly attached to the end of the connecting rod, and a nut threadedly connected to the outside of the connecting rod.

[0008] Preferably, a fixed shaft is sleeved inside the upper pressure roller, and a stirring rod is sleeved inside the upper pressure roller. By connecting one end of a water pipe to an oil inlet pipe and the other end to an oil outlet pipe, heat-conducting oil can be injected into the upper pressure roller, thereby facilitating the heating and imprinting of textures on the shoe fabric.

[0009] Preferably, an upper pressure roller is slidably sleeved on the outer side of the end of the water pipe, and the lower end of the upper pressure roller is closely attached to the lower pressure roller. The inner wall of the upper pressure roller is designed to be flush with the inner wall of the water pipe, which can facilitate the discharge of heat transfer oil inside the upper pressure roller for replacement of the heat transfer oil.

[0010] Preferably, the water pipe and the upper pressure roller contain heating oil, and the water pipe is fitted with a fixed shaft. The design of the support plate, the fixed shaft and the stirring rod can stir and mix the heat-conducting oil inside the upper pressure roller so as to heat it evenly.

[0011] Preferably, the inner sleeve of the protective tube is connected to an electrical wire, and the inner sleeve of the water pipe is connected to a heater. By connecting the electrical wire to a power source to start the heater, the heating oil can be continuously heated, preventing cooling from affecting the uniform heating of the shoe upper.

[0012] Preferably, the water pipe is internally fitted with a connecting rod, and a screw is fixedly welded to the inner wall of the water pipe. A nut is threadedly connected to the outer side of the screw. By rotating and tightening the nut, the connecting rod and the screw are connected in a threaded connection, which facilitates the fixed installation of the heater.

[0013] Preferably, the inner wall of the water pipe is tightly fitted with a nut, and the inside of the water pipe is connected to an electrical wire. The design of the sealing gasket can seal the inside of the protective pipe to prevent heating oil from leaking out along the electrical wire.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model connects one end of a water pipe to an oil inlet pipe and the other end to an oil outlet pipe, allowing heat-conducting oil to be injected into the upper pressure roller, thus facilitating the heating and imprinting of textures onto shoe fabrics. The inner wall of the upper pressure roller is designed to be flush with the inner wall of the water pipe, facilitating the discharge of heat-conducting oil from the upper pressure roller for easy replacement. The design of the support plate, fixed shaft, and stirring rod allows for the stirring and mixing of the heat-conducting oil inside the upper pressure roller, ensuring uniform heating.

[0015] 2. This utility model enables continuous heating of heating oil by connecting the heater to the power supply via an electric wire, preventing cooling from affecting the uniform heating of the shoe upper. The connecting rod and screw are connected by rotating and tightening the nut, which facilitates the fixing and installation of the heater. The sealing gasket design can seal the inside of the protective tube to prevent the heating oil from overflowing along the electric wire. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an enlarged view of the water pipe of this utility model; Figure 3 This is a right-side enlarged view of the sealed bearing of this utility model; Figure 4 This is an enlarged sectional view of the water pipe of this utility model.

[0017] In the diagram: 1 Support base, 11 Adjustment device, 12 Support frame, 13 Water pipe, 14 Sealed bearing, 15 Support plate, 16 Fixed shaft, 17 Stirring rod, 18 Upper pressure roller, 19 Lower pressure roller, 2 Protective pipe, 21 Sealing gasket, 22 Wire, 23 Heater, 24 Connecting rod, 25 Screw, 26 Nut. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-4The diagram shows a high-top shoe processing device, including a support base 1. An adjusting device 11 is mounted on the upper end of the support base 1. A support frame 12 is threadedly connected to the outer side of the adjusting device 11. A water pipe 13 is fixedly connected to the lower end of the support frame 12. A sealed bearing 14 is mounted on the outer side of the water pipe 13. A support plate 15 is fixedly welded inside the water pipe 13. A fixed shaft 16 is fixedly welded inside the support plate 15. A stirring rod 17 is fixedly welded to the outer side of the fixed shaft 16. An upper pressure roller 1 is fixedly connected to one side of the sealed bearing 14. 8. A lower pressure roller 19 is fixedly installed on the upper end face of the support base 1. A protective tube 2 is fixedly welded to the lower end of the water pipe 13. A sealing gasket 21 is fixedly glued inside the protective tube 2. An electric wire 22 is fixedly glued inside the sealing gasket 21. A heater 23 is fixedly connected to the upper end of the electric wire 22. The heater 23 is model XK-M3-2, which belongs to the prior art. A connecting rod 24 is fixedly connected to the outside of the heater 23. A screw 25 is tightly attached to the end of the connecting rod 24. A nut 26 is threadedly connected to the outside of the connecting rod 24.

[0020] To facilitate the discharge of heat-conducting oil from the upper pressure roller 18, a fixed shaft 16 is sleeved inside the upper pressure roller 18, and a stirring rod 17 is sleeved inside the upper pressure roller 18. By connecting one end of the water pipe 13 to the oil inlet pipe and the other end to the oil outlet pipe, heat-conducting oil can be injected into the upper pressure roller 18, thus facilitating the heating and imprinting of textures on the shoe upper fabric. The upper pressure roller 18 is slidably sleeved on the outer side of the end of the water pipe 13, and the lower end of the upper pressure roller 18 is tightly attached to the lower pressure roller 19. The inner wall of the upper pressure roller 18 is designed to be flush with the inner wall of the water pipe 13, which facilitates the discharge of heat-conducting oil from the upper pressure roller 18 for replacement. Heating oil is stored inside the water pipe 13 and the upper pressure roller 18. The fixed shaft 16 is sleeved inside the water pipe 13. The design of the support plate 15, the fixed shaft 16, and the stirring rod 17 can stir and mix the heat-conducting oil inside the upper pressure roller 18 for uniform heating.

[0021] To continuously heat the heating oil, an electric wire 22 is connected inside the protective tube 2, and a heater 23 is connected inside the water pipe 13. By connecting the electric wire 22 to the power supply to start the heater 23, the heating oil can be continuously heated, preventing cooling from affecting the uniform heating of the shoe upper. A connecting rod 24 is connected inside the water pipe 13, and a screw 25 is fixedly welded to the inner wall of the water pipe 13. A nut 26 is threadedly connected to the outside of the screw 25. By turning and tightening the nut 26, the connecting rod 24 and the screw 25 are threadedly connected, which facilitates the fixed installation of the heater 23. The nut 26 is tightly attached to the inner wall of the water pipe 13, and the electric wire 22 is connected inside the water pipe 13. The design of the sealing gasket 21 can seal the inside of the protective tube 2 to prevent the heating oil from overflowing along the electric wire 22.

[0022] The processing equipment for high-top shoes allows heat-conducting oil to be injected into the upper pressure roller 18 by connecting one end of the water pipe 13 to the oil inlet pipe and the other end to the oil outlet pipe. This facilitates the heating and imprinting of textures onto the shoe upper fabric. The inner wall of the upper pressure roller 18 is designed to be flush with the inner wall of the water pipe 13, allowing for easy drainage of the heat-conducting oil for replacement. The support plate 15, fixed shaft 16, and stirring rod 17 are designed to stir and mix the heat-conducting oil inside the upper pressure roller 18 for uniform heating. By connecting the power supply to the heater 23 with an electric wire, the heating oil can be continuously heated to prevent cooling from affecting the uniform heating of the shoe upper fabric. The heater 23 is easily fixed by rotating and tightening the threaded connection rod 24 and screw 25 with the screw nut 26. The sealing gasket 21 seals the inside of the protective tube 2 to prevent the heating oil from overflowing along the electric wire 22.

[0023] 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 processing device for high-top shoes, comprising a support base (1), wherein an adjustment device (11) is installed at the upper end of the support base (1), a support frame (12) is threadedly connected to the outer side of the adjustment device (11), a water pipe (13) is fixedly connected to the lower end of the support frame (12), and a sealed bearing (14) is installed on the outer side of the water pipe (13), characterized in that: A support plate (15) is fixedly welded inside the water pipe (13). A fixed shaft (16) is fixedly welded inside the support plate (15). A stirring rod (17) is fixedly welded to the outside of the fixed shaft (16). An upper pressure roller (18) is fixedly connected to one side of the sealed bearing (14). A lower pressure roller (19) is fixedly installed on the upper end face of the support seat (1). A protective tube (2) is fixedly welded to the lower end of the water pipe (13). A sealing gasket (21) is fixedly glued inside the protective tube (2). An electric wire (22) is fixedly glued inside the sealing gasket (21). A heater (23) is fixedly connected to the upper end of the electric wire (22). A connecting rod (24) is fixedly connected to the outside of the heater (23). A screw (25) is tightly attached to the end of the connecting rod (24). A nut (26) is threadedly connected to the outside of the connecting rod (24).

2. The processing equipment for high-top shoes according to claim 1, characterized in that: The upper pressure roller (18) is internally fitted with a fixed shaft (16), and the upper pressure roller (18) is internally fitted with a stirring rod (17).

3. The processing equipment for high-top shoes according to claim 1, characterized in that: The upper pressure roller (18) is slidably sleeved on the outer side of the end of the water pipe (13), and the lower end of the upper pressure roller (18) is closely attached to the lower pressure roller (19).

4. The processing equipment for high-top shoes according to claim 1, characterized in that: Heating oil is stored inside the water pipe (13) and the upper pressure roller (18), and a fixed shaft (16) is sleeved inside the water pipe (13).

5. The processing equipment for high-top shoes according to claim 1, characterized in that: The wire (22) is connected inside the conduit (2), and the heater (23) is connected inside the water pipe (13).

6. The processing equipment for high-top shoes according to claim 1, characterized in that: The water pipe (13) is internally connected to a connecting rod (24), and a screw (25) is fixedly welded to the inner wall of the water pipe (13). A nut (26) is threadedly connected to the outer side of the screw (25).

7. The processing equipment for high-top shoes according to claim 1, characterized in that: The inner wall of the water pipe (13) is tightly fitted with a nut (26), and an electrical wire (22) is connected inside the water pipe (13).