TWM644128U - Seamless hot-melting sewing device - Google Patents

Abstract

This creation provides a seamless hot-melt sewing device, which is installed on a table body, and the polyester fiber cloth is placed flat on the wheel structure, and the motor is driven by the pedal to drive the wheel structure to rotate, and the polyester fiber cloth is conveyed At the same time, the heating rod structure in the upper wheel structure is electrically heated, and the joint of the polyester fiber cloth on the lower wheel is hot-melted, so that the polyester fiber cloth can be combined due to heating, and soldered with solder The concept is the same, it can quickly process the sewing work of polyester fabric without sewing thread, so as to improve the efficiency and reduce the loss of materials.

Description

Seamless Hot Melt Sewing Device

This creation is about a seamless hot-melt sewing device, especially a seamless hot-melt sewing device that can hot-melt polyester fiber fabrics without stitching.

Ordinary sewing machines are driven by sewing threads and needles to quickly sew the fabrics to be spliced, such as clothes, coats, trousers and other apparel fabric tailors. The common fabrics for tailors are divided into cotton, linen, silk, polyester, nylon, and man-made. fiber, acrylic fiber, elastic fiber and non-woven fabrics, among which polyester fiber is one of the most common fabrics. Polyester fiber is light in texture and has good elasticity. It is a lightweight fiber with high usage. It has high durability, good stretchability and crease recovery. However, at present, the sewing operation of polyester fiber is all done by stitching. For example, for tailors of clothes, there will be a large cuff seam at the junction of sleeves and shoulders. It needs to be stitched from the inside to avoid it, but the overall appearance can still be seen. There are no signs of stitching. In addition, when using sewing thread to sew polyester fabric, there will be a situation where the thread will be off, and the thread off may cause damage to multiple parts of the clothes. It is a pity that there are so few machines available for stitching polyester fibers.

To sum up, how to provide a sewing machine that can specifically combine polyester fibers without using sewing thread, and fuse polyester fabrics in a hot-melt manner is worthy of consideration by those skilled in the art.

The seamless hot-melt sewing device of this creation can heat the polyester fabric and combine it with other polyester fabrics through electric heating, which simplifies the turning process, and the motor can be driven to rotate by pressing the pedal The wheel structure is activated, the lower runner is used to transport and move the polyester fabric, and the upper runner is pressed downward through the spring so that the polyester fabric to be combined is sandwiched between the lower runner and the upper runner, and by The electric heating of the heating rod structure enables the upper runner to heat-melt the polyester fabrics and combine them together, so as to improve the efficiency of the lathe and reduce the consumption of materials.

This creation is a seamless hot-melt sewing device, which is suitable for being installed on a table body, and includes a motor, a pedal and a wheel structure. The motor is arranged under the table body and connected with the table body. The pedal is arranged under the table body and electrically connected with the motor. The wheel structure is electrically connected with the motor and the pedal, and the wheel structure is arranged on the table body. The runner structure includes a lower runner, an upper runner and a heating rod structure. The lower runner is arranged through the table body, and is suitable for driving the lower runner to rotate through the pedal. The upper runner is arranged above the lower runner, and the upper runner also includes a spring, which is suitable for pedals to drive the spring to make the upper runner open and close up and down. The heating rod structure is arranged in the upper runner, and is suitable for heating the heating rod structure when the upper runner is in motion.

In the above-mentioned seamless hot-melt sewing device, the wheel structure further includes at least one fixing element, which is disposed between the lower wheel node and the motor, and is suitable for fixing the motor and the wheel structure to the table body.

In the above-mentioned seamless hot-melt sewing device, the lower running wheel is fixed on the table body and rotates.

In the above-mentioned seamless hot-melt sewing device, when the upper runner is pressed down toward the lower runner, the heating rod structure is in a heated state.

In the above-mentioned seamless hot-melt sewing device, the heating rod structure is heated by electric heating.

10:Seamless hot-melt sewing device

100: motor

200: pedal

300: runner structure

310: Lower runner

320: upper runner

321: spring

330: fixed element

400: heating rod structure

500: table body

Figure 1 shows a schematic diagram of this creation.

Figure 2 shows a schematic block diagram of the invention.

This creation is a seamless hot-melt sewing device, which is suitable for installation on a table body. The polyester fiber cloth is placed flat on the wheel structure, and the motor is driven by the pedal to drive the wheel structure to rotate. The polyester fiber cloth While being transported, the heating rod structure in the upper wheel structure is electrically heated, and the polyester fiber cloth joint on the lower wheel is thermally fused, so that the polyester fiber cloth can be combined due to heating, and the The concept of soldering is the same. It can quickly process the sewing work of polyester fabric without sewing thread, so as to improve the efficiency of tailoring and reduce the loss of materials.

Please refer to Figure 1, which is a schematic diagram of this creation. The seamless hot-melt sewing device 10 of this invention is a thread-free sewing device capable of fusing polyester fibers through electric heating. The seamless hot-melt sewing device 10 is suitable for being installed on the table body 500 for use. The seamless hot-melt sewing device 10 includes a motor 100 , a pedal 200 , a wheel structure 300 and a heating rod structure 400 . Each structural component of the seamless hot-melt sewing device 10 will be explained and illustrated in detail below.

The motor 100 is disposed under the table body 500 and connected with the table body 500 . To put it simply, the motor 100 is one of the driving devices of the sutureless hot-melt sewing device 10 , and in this embodiment is a small driving motor. The pedal 200 is disposed under the table body 500 and is electrically connected to the motor 100 . To further illustrate, the foot pedal 200 is a trigger device for triggering the motor 100, and is connected to the motor 100 through wires. When the foot pedal 200 is pressed, the motor 100 can be triggered to drive, and it will be driven once when it is pressed, just like a common sewing machine. Operational configuration, no need to change the original operating habits when using it.

The wheel structure 300 is electrically connected to the motor 100 and the pedal 200 , and the wheel structure 300 is disposed on the table body 500 . In detail, the wheel structure 300 is an up and down wheel structure for conveying and heating in this invention. It is set on the table body 500 and connected with the motor 100 and the pedal 200 through wires. When the pedal 200 is pressed At this time, the motor 100 can be driven to start the runner structure 300 . The wheel structure 300 further includes a lower wheel 310 , an upper wheel 320 and a fixing element 330 . The lower wheel 310 penetrates through the table body 500 and is suitable for driving the lower wheel 310 to rotate through the pedal 200 . To put it simply, the lower runner 310 is the conveying runner in the runner structure 300. In this embodiment, the lower runner 310 is fixed to rotate. When the polyester fiber cloth is placed on the lower runner 310, it can be stepped on The presser pedal 200 drives the motor 100 to rotate the lower runner 310 and transport the cloth to move.

The upper rotating wheel 320 is disposed above the lower rotating wheel 310 , and the upper rotating wheel 320 further includes a spring 321 , which is suitable for the pedal 200 to drive the spring 321 to make the upper rotating wheel 320 open and close up and down. Further explanation, the upper runner 320 is the heating and pressing element of the runner structure 300, and is arranged above the lower runner 310, wherein the upper runner 320 also includes a spring 321, the spring 321 is mainly used to let the upper runner 320 move toward The direction of the lower runner 310 presses or opens and closes the components. When the foot pedal 200 is stepped on, in addition to the lower runner 310 will transport the cloth and move, the upper runner 320 will also move through the action of the spring 321 and the lower runner 320. 310 simultaneously drives and presses and heats the polyester fiber cloth, so that the polyester fiber cloth can be combined with another polyester fiber cloth after being heated and melted. The fixing element 330 is disposed through between the lower wheel 310 and the motor 100 , and is suitable for fixing the motor 100 and the wheel structure 300 to the table body 500 . To put it simply, the fixing element 330 is mainly used to allow the motor 100 and the wheel structure 300 to be stably fixed on the table body 500 , so that the wheel structure 300 will not be loosened due to the excessive force path during driving, and is fixed on the table body 500 It is more convenient for hot-melt operation.

The heating rod structure 400 is disposed in the upper rotating wheel 320 , and is suitable for heating the heating rod structure 400 when the upper rotating wheel 320 operates. In detail, the heating rod structure 400 is the main heating element of this creation, which is arranged on the upper Inside the wheel 320, when the upper wheel 320 is in motion, the heating rod structure 400 is in a heating state, and the upper wheel 320 can have enough temperature to melt the polyester fabric through electric heating.

Please continue to refer to Figure 2, which is a block diagram of this creation. The seamless hot-melt sewing device 10 has the above-described motor 100, pedal 200, wheel structure 300 and a heating rod structure 400, wherein the motor 100, pedal 200, wheel structure 300 and a heating rod structure 400 Both are electrical connections. The runner structure 300 is mainly fixed by the combination of the fixing element 330 and the table body 500. When the foot pedal 200 is pressed, the motor drives the runner 310 under the runner structure 300 to transport and move. The upper runner 320 presses down on the polyester fabric through the spring 321 and simultaneously drives the heating rod structure 400 to electrically heat the upper runner 320, so that the upper runner 320 can heat-melt these polyester fabrics. It is thermally bonded to each other, so as to abandon the previous method of combining polyester fiber fabrics through sewing threads, and can also make polyester fiber fabrics more thoroughly and firmly combined, and the operation method is also very similar to the operation of the previous sewing machine. It can achieve faster and more stable combination when tailoring polyester fabrics.

The known sewing machines all use sewing thread and needles to quickly stitch polyester fabrics together, but the sewing process varies from person to person and from device to device, so it is easy to find that some polyester fiber clothes are peeled off at the sewing thread. In addition, general sewing machines require a large number of threads to sew various parts of the clothes. Excessive consumption of raw materials is not friendly to resource protection. Moreover, the evolution of sewing machines has not changed much in essence, and there is indeed urgent improvement and innovation. necessary.

The seamless hot-melt sewing device 10 of this invention can heat-melt the polyester fabric and combine it with other polyester fabrics through electric heating. The pedal 200 can drive the motor 100 to start the runner structure 300, the lower runner 310 is used to transport and move the polyester fabric, and the upper runner 320 presses down through the spring 321 to make the polyester fabric to be combined Sandwiched between the lower runner 310 and the upper runner 320, and finally conduct electric heating through the heating rod structure 400 so that the upper runner 320 can be heated The polyester fiber fabrics are melted to be combined, and the polyester fiber fabrics are combined in a high-efficiency manner to achieve the effects of improving efficiency and reducing material consumption.

Regardless of the purpose, means and efficacy of this creation, it shows its characteristics that are very different from the conventional technology, which is a major breakthrough. However, it should be noted that the above-mentioned embodiments are only illustrative of the principles and effects of the invention, and are not intended to limit the scope of the invention. Any person who is familiar with this technique can modify and change the embodiment without violating the technical principle and spirit of this creation. The scope of protection of the rights of this creation shall be as described in the scope of patent application described later.

10:Seamless hot-melt sewing device

100: motor

200: pedal

300: runner structure

310: Lower runner

320: upper runner

321: spring

330: fixed element

400: heating rod structure

500: table body

Claims (5)

A seamless hot-melt sewing device, comprising: a table body; a motor arranged under the table body and connected with the table body; a pedal arranged under the table body and electrically connected with the motor ; and a wheel structure electrically connected to the motor and the foot pedal, and the wheel structure is arranged on the table body, the wheel structure includes: a wheel penetratingly arranged on the table body , which is suitable for driving the lower runner to rotate through the pedal; an upper runner is arranged above the lower runner, and the upper runner also includes a spring, which is suitable for the pedal to drive the spring to make the upper turn The wheel is opened and closed up and down; and a heating rod structure is arranged in the upper runner, and is suitable for heating the heating rod structure when the upper runner is in motion. The seamless hot-melt sewing device according to claim 1, wherein the wheel structure further includes at least one fixing element, which is arranged between the lower wheel and the motor, and is suitable for the motor and the wheel The structure is fixed on the table body. The seamless hot-melt sewing device according to claim 1, wherein the lower rotating wheel is fixed on the table body and rotates. The seamless hot-melt sewing device according to claim 1, wherein when the upper wheel is pressed down toward the lower wheel, the heating rod structure is in a heated state. The seamless hot-melt sewing device according to claim 1, wherein the heating rod structure is heated by electric heating.

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