Ironing table for leather clothing processing

Abstract

The utility model relates to an ironing table for leather clothing processing. The ironing device comprises an ironing frame, an ironing platform and an ironing machine, and is characterized in that an air compression assembly is arranged on the ironing frame; the ironing machine comprises a machine shell, an ironing plate, a ceramic heat insulation block, an electric heating chamber, a heat preservation layer, an air inlet cavity and an air inlet hose, a plurality of air inlet holes are formed in the ceramic heat insulation block, a flow channel is formed between the ceramic heat insulation block and the ironing plate, air outlet holes are formed between the side wall of the ceramic heat insulation block and the ironing plate, an air collection cavity is formed in the edge of the inner side of the machine shell, and an exhaust port is formed in the front end of the machine shell. An air injection channel which penetrates through the heat preservation layer and is communicated with the electric heating chamber is arranged on the air inlet cavity, a handle is arranged on the machine shell, an electric heating wire switch and a ventilation switch are arranged on the handle, a microchip is further arranged in the machine shell, and a temperature sensor is arranged on the ironing plate. According to the utility model, the electric heating chamber is ventilated, and heat is efficiently transferred to the ironing plate by hot air, so that the ironing effect and the ironing efficiency can be ensured.

Description

Technical Field

[0001] The utility model relates to an ironing device, in particular to an ironing table used for leather clothing processing. Background Art

[0002] Compared to ordinary fabric products, ironing leather requires the following considerations. First, temperature control should be kept within a certain range. When ironing leather, the temperature should be kept within a certain range, typically between 60-70 degrees Celsius. Excessively high temperatures can damage the leather fibers, affecting the texture and longevity of the garment. Furthermore, steam ironing should be avoided. Most leather garments cannot be ironed with steam, as the high temperature of steam can shrink the leather and damage its fiber structure. Finally, the iron should never come into direct contact with the leather. A layer of cloth, preferably specialized leather ironing paper, should be used to prevent direct contact and possible burns. Therefore, currently available steam irons are not suitable for leather ironing. While existing electric irons avoid water seepage and steam, they run at high temperatures and can easily burn leather. However, simply lowering the heating wire temperature to reduce the ironing temperature significantly reduces the power of the heat source, resulting in a slow heat supply, significantly compromising both speed and effectiveness. Summary of the Invention

[0003] The utility model provides an ironing table for leather clothing processing, which solves the problem in the prior art that the existing ironing machines are not suitable for ironing leather clothing.

[0004] The above technical problems of the present invention are mainly solved by the following technical solutions: An ironing table for leather garment processing, comprising an ironing frame, an ironing platform horizontally fixed on the ironing frame, and an ironing machine, characterized in that: an air compression component is provided on the ironing frame;

[0005] The ironing machine includes a casing, an ironing plate, a ceramic insulation block, an electric heating chamber, an insulation layer, an air inlet cavity and an air inlet hose. The ceramic insulation block is fitted with the ironing plate, and a plurality of air inlet holes are provided in the ceramic insulation block that pass through the upper and lower parts. A flow channel is formed between the ceramic insulation block and the ironing plate, and the air inlet holes connect the flow channel and the electric heating chamber. The side wall of the ceramic insulation block is wrapped by the ironing plate, and the edge of the ironing plate is sealed and fixed to the casing. An air outlet is formed between the side wall of the ceramic insulation block and the ironing plate, and an annular air collecting cavity is formed on the inner edge of the casing. The air outlet connects the air collecting cavity and the flow channel. The front end of the casing is provided with an exhaust port arranged obliquely upward, and the exhaust port is connected to the air collecting chamber. A heating wire is provided in the electric heating chamber, and the thermal insulation layer is provided between the air inlet chamber and the electric heating chamber. The air inlet chamber is provided with an air injection channel that passes through the thermal insulation layer and is connected to the electric heating chamber. The air inlet hose is used to connect the air inlet chamber and the air compression assembly. The casing is provided with a handle, and the handle is provided with a heating wire switch for controlling the power supply of the heating wire and a ventilation switch for controlling the air compression assembly. The casing is also provided with a microchip for controlling the power supply of the heating wire, and the ironing plate is provided with a temperature sensor electrically connected to the microchip.

[0006] The working principle of the utility model is as follows: the electric heating wire is energized to work through the electric heating wire switch. When in standby mode, the ventilation switch is in the off state. At this time, the electric heating wire will heat the entire electric heating chamber. Under the action of the thermal insulation layer, the heat of the electric heating chamber can only be slowly transferred to the ceramic insulation block below. The ceramic itself is a poor conductor of heat, so the efficiency of the heat transfer from the electric heating chamber to the ironing plate is low. Therefore, when in standby mode, the heat loss of the utility model is small and the power consumption is relatively low. Moreover, when the temperature sensor detects that the temperature is higher than 80℃, the micro The chip will control the heating wire to temporarily stop heating. When the temperature sensor detects that the temperature is lower than 65°C, the microchip will control the heating wire to heat up. When the utility model starts ironing, the ventilation switch is closed, and the air compression component starts to supply gas. The gas passes through the air intake hose, air intake cavity, air injection channel, electric heating chamber, air intake hole, flow channel, air outlet hole, gas collecting cavity, and is finally discharged from the exhaust port. In this process, the high-speed flowing gas will bring a large amount of heat in the electric heating chamber to the ironing plate. Compared with the original heat conduction efficiency, the heat transfer efficiency is much higher.

[0007] Furthermore, the temperature sensor, ceramic insulation block, electric heating chamber, air intake cavity, and air intake hose are each provided in two independent sets, with the two ceramic insulation blocks and two temperature sensors located on the front and back halves of the ironing board, respectively. During ironing, the front and back halves of the ironing board experience different real-time heat absorption efficiencies. In the same direction of movement, the further back the ironing board is located, the less heat is lost per unit time. To ensure consistent temperatures between the front and back halves of the ironing board, the present invention divides the ironing board into two separate, independent zones, which facilitate relatively uniform temperatures.

[0008] Furthermore, a hose hanger is provided on the ironing rack, and the height of the hose hanger is retractable.

[0009] The ceramic insulation block in the present invention can be replaced by the following materials: rock wool board, inorganic fiber insulation material, silicate refractory material, and the material of the insulation layer is one or more of cured felt, soft felt, and carbon board.

[0010] Therefore, compared with the existing technology, the present invention has the following characteristics: 1. The present invention ventilates the electric heating chamber, and then the hot air efficiently transfers the heat to the ironing plate, which can ensure the ironing effect and ironing efficiency of the present invention, and when the present invention is in standby mode, the overall energy consumption is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attachment Figure 1 It is a structural schematic diagram of the utility model;

[0012] Attachment Figure 2 It is a structural diagram of an ironing machine;

[0013] Attachment Figure 3 It is attached Figure 2 A magnified view of part A;

[0014] Attachment Figure 4 This is a bottom view of the ceramic insulation block. DETAILED DESCRIPTION

[0015] The technical solution of the present invention will be further specifically described below with reference to embodiments and in conjunction with the accompanying drawings.

[0016] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0017] Example 1: See Figure 1 , an ironing table for leather processing, comprising an ironing frame 100, an ironing platform 200 horizontally fixed on the ironing frame, and an ironing machine 300, wherein an air compression component 400 is provided on the ironing frame;

[0018] See Figure 2 and Figure 3The ironing machine includes a casing 310, an ironing board 320, a ceramic insulation block 330, an electric heating chamber 340, an insulation layer 350, an air inlet cavity 360 and an air inlet hose 370. The insulation layer is made of soft felt with a thickness of about 15 mm. The ceramic insulation block is bonded to the ironing board. A plurality of air inlet holes 331 extending vertically through the ceramic insulation block are provided in the ceramic insulation block. A plurality of raised protrusions 332 are provided at the bottom of the ceramic insulation block. The raised protrusions naturally form a flow channel 321 between the ceramic insulation block and the ironing board. The air inlet holes connect the flow channel and the electric heating chamber. The side wall of the ceramic insulation block is wrapped by the ironing board. The edge of the ironing board is sealed and fixed to the casing. A plurality of grooves 333 extending vertically through the side wall of the ceramic insulation block are provided (see Figure 4 ), the groove and the ironing plate together form an air outlet, an annular air collecting chamber 311 is formed on the inner edge of the casing, the air outlet connects the air collecting chamber and the flow channel, an exhaust port 312 is provided at the front end of the casing, the exhaust port is connected to the air collecting chamber, a heating wire 341 is provided in the electric heating chamber, an insulation layer is provided between the air inlet chamber and the electric heating chamber, an air injection channel 361 is provided on the air inlet chamber that penetrates the insulation layer and connects to the electric heating chamber, an air inlet hose is used to connect the air inlet chamber and the air compression assembly, a handle 380 is provided on the casing, a heating wire switch 381 for controlling the power supply of the heating wire and a ventilation switch 382 for controlling the air compression assembly are provided on the handle, the ventilation switch is a push-type switch with elastic reset, and when it is pressed, the air compression assembly starts to work; a microchip for controlling the power supply of the heating wire is also provided in the casing, and a temperature sensor 390 electrically connected to the microchip is provided on the ironing plate;

[0019] See Figure 1 The ironing rack is provided with a hose hanger 110, and the height of the hose hanger is retractable.

[0020] The working principle of this embodiment is as follows: the heating wire is energized by the heating wire switch. When in standby mode, the ventilation switch is off. At this time, the heating wire heats the entire heating chamber. Under the action of the insulation layer, the heat in the heating chamber can only be slowly transferred to the ceramic insulation block below. Ceramic itself is a poor conductor of heat, so the efficiency of heat transfer from the heating chamber to the ironing plate is low. Therefore, in standby mode, this embodiment has low heat loss and relatively low power consumption. Moreover, when the temperature sensor detects a temperature above 80°C, the microchip controls the heating wire to temporarily stop heating. When the temperature sensor detects a temperature below 65°C, the microchip controls the heating wire to heat again. When this embodiment starts ironing, the ventilation switch is closed, and the air compression assembly begins to supply air. The air passes through the air inlet hose, the air inlet cavity, the air injection channel, the heating chamber, the air inlet hole, the flow channel, the air outlet hole, the air collecting cavity, and finally is discharged from the exhaust port. During this process, the high-speed flow of air brings a large amount of heat from the heating chamber to the ironing plate, and the heat transfer efficiency is much higher than the original heat conduction efficiency.

[0021] See Figure 2The temperature sensor, ceramic insulation block, electric heating chamber, air intake cavity, and air intake hose are each provided in two independent sets. The two ceramic insulation blocks and two temperature sensors are located on the front and back halves of the ironing board, respectively. The air intake hose and the wires connecting the air compressor assembly and the ventilation switch are all wrapped together. During the ironing process, the front and back sides of the ironing board have different real-time heat absorption efficiencies. In the same direction of movement, the further back the ironing board is, the less heat it loses per unit time. To ensure that the front and back sides of the ironing board have consistent temperatures, this embodiment divides the ironing board into two separate zones, each controlled independently, which promotes relatively uniform temperatures.

[0022] It is obvious to those skilled in the art that the present invention can be modified in many ways, and such modifications are not considered to depart from the scope of the present invention. All such modifications obvious to those skilled in the art are intended to be included within the scope of the present claims.

Claims

1. An ironing table for leather garment processing, comprising an ironing frame, an ironing platform horizontally fixed on the ironing frame, and an ironing machine, characterized in that: The ironing rack is provided with an air compression component; The ironing machine includes a casing, an ironing plate, a ceramic insulation block, an electric heating chamber, an insulation layer, an air inlet cavity and an air inlet hose. The ceramic insulation block is bonded to the ironing plate. A plurality of air inlet holes extending vertically are provided in the ceramic insulation block. A flow channel is formed between the ceramic insulation block and the ironing plate. The air inlet hole connects the flow channel and the electric heating chamber. The side wall of the ceramic insulation block is wrapped by the ironing plate. The edge of the ironing plate is sealed and fixed to the casing. An air outlet is formed between the side wall of the ceramic insulation block and the ironing plate. An annular air collecting cavity is formed on the inner edge of the casing. The air outlet connects the air collecting cavity and the flow channel. An exhaust port arranged obliquely upward is provided at the front end of the casing, and the exhaust port is connected to the air collecting chamber. A heating wire is provided in the electric heating chamber. The thermal insulation layer is provided between the air inlet chamber and the electric heating chamber. The air inlet chamber is provided with an air injection channel which penetrates the thermal insulation layer and is connected to the electric heating chamber. The air inlet hose is used to connect the air inlet chamber and the air compression assembly. A handle is provided on the casing, and a heating wire switch for controlling the power supply of the heating wire and a ventilation switch for controlling the air compression assembly are provided on the handle. A microchip for controlling the power supply of the heating wire is also provided in the casing, and a temperature sensor electrically connected to the microchip is provided on the ironing plate.

2. The ironing table for leather garment processing according to claim 1, characterized in that: The temperature sensor, the ceramic insulation block, the electric heating chamber, the air intake cavity and the air intake hose are each provided with two sets, which are independent of each other. The two ceramic insulation blocks and the two temperature sensors are respectively arranged on the front half and the back half of the ironing board.

3. The ironing table for leather garment processing according to claim 1 or 2, characterized in that: A hose hanger is provided on the ironing rack, and the height of the hose hanger can be retracted.

4. The ironing table for leather garment processing according to claim 1, characterized in that: The bottom of the ceramic insulation block is provided with a plurality of raised protrusions.

5. The ironing table for leather garment processing according to claim 1, characterized in that: The ventilation switch is a push-type switch with elastic reset, and when it is pressed, the air compression component starts to work.

Images