Seamless edge folding and folding machine

Abstract

The utility model discloses a seamless folding and folding machine which comprises a machine frame, a first hot-pressing conveying belt mechanism, a hot air device and a second hot-pressing conveying belt mechanism, a table top is arranged on the machine frame, an installation frame is arranged on the table top, the first hot-pressing conveying belt mechanism is arranged on the installation frame, and a hot air chamber is installed on the first hot-pressing conveying belt mechanism. The hot air chamber wraps the outer side of the first hot-pressing conveying belt mechanism, a hot air connector is arranged on the hot air chamber, the hot air device is installed on the installation frame, a hot air gun is arranged on the hot air device and connected with the hot air connector, and the second hot-pressing conveying belt mechanism is arranged below the first hot-pressing conveying belt mechanism. A gap for cloth to pass through is formed between the first hot-pressing conveying belt mechanism and the second hot-pressing conveying belt mechanism. The cloth hot-pressing device can perform hot-pressing processing on folded or folded cloth, reduces damage to the cloth, is large in heating range and good in heat preservation effect, enables the cloth to be heated uniformly during hot-pressing, and is good in hot-pressing effect.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of textile equipment, concretely relates to a seamless hemming and folding machine. BACKGROUND

[0002] The seamless hemming and folding machine is commonly used in the textile industry for processing various materials that need to be bonded. In the textile industry, the seamless hemming and folding machine is used to hot-press two pieces of fabric together to process clothes with different joint styles. It can also be used to hot-press and fix a piece of fabric after hemming to seal the edge and process parts such as the sleeve of a garment. However, the current seamless hemming and folding machine uses a hot air gun to heat the area of the fabric that needs to be hot-pressed, which can cause damage to the fabric. Moreover, it can only heat a small area of the hot-pressed fabric, and the area not targeted by the hot air gun cools down quickly, resulting in uneven heating and poor hot-pressing effect. Therefore, in order to avoid the shortcomings of the prior art, it is necessary to improve the prior art. SUMMARY

[0003] The utility model aims at providing a seamless hemming and folding machine that can hot-press and process hemmed or folded fabric without sewing, reducing damage to the fabric, increasing the heating range, and improving the heat preservation effect to ensure even heating and good hot-pressing effect.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] A seamless hemming and folding machine, comprising a rack, a first hot-pressing conveyor belt mechanism, a hot air device, and a second hot-pressing conveyor belt mechanism. The rack is provided with a desktop, and the desktop is provided with a mounting bracket. The first hot-pressing conveyor belt mechanism is arranged on the mounting bracket, and a hot air chamber is installed on the first hot-pressing conveyor belt mechanism. The hot air chamber is wrapped around the outside of the first hot-pressing conveyor belt mechanism, and a hot air interface is provided on the hot air chamber. The hot air device is installed on the mounting bracket, and a hot air gun is provided on the hot air device. The hot air gun is connected to the hot air interface. The second hot-pressing conveyor belt mechanism is arranged below the first hot-pressing conveyor belt mechanism, and a gap for fabric passing is formed between the first hot-pressing conveyor belt mechanism and the second hot-pressing conveyor belt mechanism.

[0006] As a preferred scheme of the above-mentioned seamless hemming and folding machine, a heating rod is arranged inside the second hot-pressing conveyor belt mechanism.

[0007] As a preferred scheme of the above-mentioned seamless hemming and folding machine, a pneumatic cylinder is vertically installed on the mounting bracket, and the output end of the pneumatic cylinder is connected to the first hot-pressing conveyor belt mechanism.

[0008] As a preferred solution of the seamless hemming and folding machine, the mounting frame is provided with a mounting plate, the air cylinder is mounted on the mounting plate, a guide rail is vertically arranged on the mounting plate, a sliding block is connected with the first hot pressing conveying belt mechanism, and the sliding block is slidingly mounted on the guide rail.

[0009] As a preferred solution of the seamless hemming and folding machine, the upper end of the mounting frame is provided with an extension arm, and the hot air device is fixedly connected to the extension arm.

[0010] As a preferred solution of the seamless hemming and folding machine, the extension arm is provided with a first motor frame at one end close to the first hot pressing conveying belt mechanism, the first motor frame is mounted with a first motor for driving the first hot pressing conveying belt mechanism, and the tabletop is provided with a second motor frame close to the second hot pressing conveying belt, and the second motor frame is mounted with a second motor for driving the second hot pressing conveying belt mechanism.

[0011] As a preferred solution of the seamless hemming and folding machine, the tabletop is provided with a cloth supporting plate for supporting cloth, the cloth supporting plate is flush with the horizontal height of the second hot pressing conveying belt mechanism, and the cloth supporting plate is provided with a gap at the second hot pressing conveying belt mechanism.

[0012] Compared with the prior art, the seamless hemming and folding machine has the beneficial effects that:

[0013] The utility model discloses a can carry out hot -press processing to the cloth of folding edge or to the cloth of folding, and the cloth is placed in the gap between the first hot -press conveyer belt mechanism and the second hot -press conveyer belt mechanism after gluing, and the cloth is heated and pressed under the drive of the first hot -press conveyer belt mechanism and the second hot -press conveyer belt mechanism, wherein the first hot -press conveyer belt is wrapped in the outside through the hot -blast chamber, and the hot -blast gun of the hot -blast device is connected to the hot -blast interface of the hot -blast chamber, and the hot -blast is passed into the hot -blast chamber to heat the surface of the first hot -press conveyer belt mechanism, and the first hot -press conveyer belt mechanism continuously passes through the heating area to heat the surface of the whole first hot -press conveyer belt mechanism, and the surface of the whole first hot -press conveyer belt mechanism is kept at temperature periodically through the heating area of the hot -blast chamber, and the surface of the whole first hot -press conveyer belt mechanism is heated to heat the cloth, and the heating range of the cloth is large, the cloth is not damaged by heating locally, the whole first hot -press conveyer belt mechanism is heated, the cloth is heated evenly, and the hot -press effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to make the technical scheme of the embodiments of the utility model clearer, the drawings of the embodiments will be briefly introduced below.

[0015] Figure 1 It is the schematic diagram of the seamless edge folding, folding machine of the utility model,

[0016] Figure 2 It is Figure 1 It is the partial enlarged schematic view at the hot -blast chamber,

[0017] Figure 3 It is the internal structure schematic diagram of the seamless edge folding, folding machine of the utility model,

[0018] Figure 4 It is Figure 3 It is the partial enlarged schematic view at the hot -blast device,

[0019] Figure 5 It is the schematic diagram of another angle of the seamless edge folding, folding machine of the utility model

[0020] Figure 6 It isFigure 5 Partial enlarged view of the second hot-pressing conveyor belt mechanism.

[0021] Marked in the figure:

[0022] 100, rack; 110, desktop; 120, mounting frame; 121, extension arm; 130, air cylinder; 140, mounting plate; 141, guide rail; 142, sliding block; 150, first motor rack; 151, first motor; 160, second motor rack; 161, second motor; 200, first hot-pressing conveyor belt mechanism; 210, hot air chamber; 211, hot air interface; 300, hot air device; 310, hot air gun; 400, second hot-pressing conveyor belt mechanism; 410, heating rod; 500, cloth supporting plate; 510, notch. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only to explain the present application, and cannot be understood as a limitation of the present application.

[0024] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0025] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0026] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical scheme.

[0027] Please refer to Figures 1 to 6 together, the seamless hemming and folding machine provided by the embodiments of the present application will be described.

[0028] As Figures 1 to 6The utility model discloses a seamless hemming, the machine of folding, including frame 100, first hot -pressing conveyer belt mechanism 200, hot -blast device 300 and second hot -pressing conveyer belt mechanism 400, be provided with desktop 110 on frame 100, be provided with mounting bracket 120 on desktop 110, first hot -pressing conveyer belt mechanism 200 sets up on mounting bracket 120, be installed with hot -blast chamber 210 on first hot -pressing conveyer belt mechanism 200, hot -blast chamber 210 is wrapped and is set up on the outside of first hot -pressing conveyer belt mechanism 200, be provided with hot -blast interface 211 on hot -blast chamber 210, hot -blast device 300 installs on mounting bracket 120, be provided with hot -blast rifle 310 on hot -blast device 300, hot -blast rifle 310 is connected with hot -blast interface 211, second hot -pressing conveyer belt mechanism 400 sets up below first hot -pressing conveyer belt mechanism 200, form the gap for the through of cloth between first hot -pressing conveyer belt mechanism 200 with second hot -pressing conveyer belt mechanism 400.

[0029] The seamless of seamless hemming, the machine of folding refers to the need not to sew, specifically, hot -blast chamber 210 with the side surface fixed connection of first hot -pressing conveyer belt mechanism 200, hot -blast chamber 210 is wrapped in the above first hot -pressing conveyer belt mechanism 200, from hot -blast rifle 310 blow into the area of hot -blast chamber 210, because hot -blast chamber 210 is wrapped and is set up on the outside of first hot -pressing conveyer belt mechanism 200 makes hot -blast not easy to dissipate to the outside environment, hot -blast can only overflow from the edge of hot -blast chamber 210 and the junction of first hot -pressing conveyer belt mechanism 200, heat loss is slow, and because first hot -pressing conveyer belt mechanism 200 is in continuous operation and will continuously pass through the heating area of hot -blast chamber 210, thereby continuously heating to the whole first hot -pressing conveyer belt mechanism 200 and the even heating.

[0030] Exemplarily, the inside of second hot -pressing conveyer belt mechanism 400 is provided with heating rod 410, and the inside of second hot -pressing conveyer belt mechanism 400 is heated by heating rod 410, and heat is transferred to the surface of second hot -pressing conveyer belt mechanism 400 after heating, so that the heating rod 410 is heated from inside to outside, so that the heat preservation effect of second hot -pressing conveyer belt mechanism 400 is good.

[0031] It should be noted that the surface temperature of second hot -pressing conveyer belt mechanism 400 will not be high by setting heating rod 410 to heat from inside to outside of second hot -pressing conveyer belt mechanism 400, and the surface temperature of second hot -pressing conveyer belt mechanism 400 will be lower than the surface temperature of first hot -pressing conveyer belt mechanism 200 in actual work, but, because second hot -pressing conveyer belt mechanism 400 only plays a heat preservation and auxiliary heating role on the cloth, and is not in contact with the cloth for hot pressing, so better heat preservation is needed instead of higher surface temperature.

[0032] Exemplarily, the mounting frame 120 is vertically provided with a cylinder 130, and an output end of the cylinder 130 is connected with the first heat-press conveying belt mechanism 200, and the first heat-press conveying belt mechanism 200 is driven by the cylinder 130 to move up and down to adjust the position, so as to adjust the gap distance between the first heat-press conveying belt mechanism 200 and the second heat-press conveying belt mechanism 400, so as to adapt to the cloth with different thicknesses.

[0033] Exemplarily, the mounting frame 120 is provided with a mounting plate 140, the cylinder 130 is mounted on the mounting plate 140, the mounting plate 140 is vertically provided with a guide rail 141, the first heat-press conveying belt mechanism 200 is connected with a sliding block 142, and the sliding block 142 is slidingly mounted on the guide rail 141. The guide rail 141 and the sliding block 142 play a guiding role, and the first heat-press conveying belt mechanism 200 moves up and down along the guide rail 141.

[0034] Exemplarily, the upper end of the mounting frame 120 is provided with an extension arm 121, and the hot air device 300 is fixedly connected to the extension arm 121. The upper end of the mounting frame 120 is transversely provided with the extension arm 121, so that a space below the extension arm 121 is formed for the cloth to pass through and for the hands of workers to move, thereby facilitating the operation of the machine to process the cloth.

[0035] Exemplarily, the extension arm 121 is provided, at one end close to the first heat-press conveying belt mechanism 200, with a first motor 151 bracket 150100, the first motor 151 bracket 150100 is mounted with a first motor 151 for driving the first heat-press conveying belt mechanism 200, and the tabletop 110 is provided, close to the second heat-press conveying belt, with a second motor 161 bracket 160100, the second motor 161 bracket 160100 is mounted with a second motor 161 for driving the second heat-press conveying belt mechanism 400. Through the arrangement of the first motor 151 bracket 150100, the first motor 151 can be arranged on the side close to the first heat-press conveying belt mechanism 200, and through the arrangement of the second motor 161 bracket 160100, the second motor 161 can be arranged on the side close to the second heat-press conveying belt mechanism 400. In this way, the first motor 151 and the second motor 161 do not occupy the space below the extension arm 121, facilitating the hands of workers to move and facilitating the large cloth to pass through the space below the extension arm 121.

[0036] Exemplarily, the tabletop 110 is provided with a cloth supporting plate 500 for supporting the cloth, the cloth supporting plate 500 is flush with the horizontal height of the second heat-press conveying belt mechanism 400, and the cloth supporting plate 500 is provided with a gap 510 at the second heat-press conveying belt mechanism 400. The cloth supporting plate 500 supports the cloth when the cloth is prepared for heat-pressing, thereby facilitating the workers to fold or stack the cloth.

[0037] The seamless hemming and folding machine has the advantages that:

[0038] The utility model discloses a heat pressing processing to the hemmed or folded cloth, and the two pieces of cloth are folded or one piece of cloth is folded and covered on the glued part after the glue is applied to the cloth. The glued part of the cloth is placed in the gap between the first heat pressing conveying belt mechanism 200 and the second heat pressing conveying belt mechanism 400. The first heat pressing conveying belt mechanism 200 and the second heat pressing conveying belt mechanism 400 drive the cloth to heat press and pass through the gap. The first heat pressing conveying belt is wrapped outside by the hot air chamber 210. The hot air gun 310 of the hot air device 300 is connected to the hot air interface 211 of the hot air chamber 210. The hot air is introduced into the hot air chamber 210 to heat the surface of the first heat pressing conveying belt mechanism 200. The first heat pressing conveying belt mechanism 200 continuously passes through the heating area to heat the surface of the first heat pressing conveying belt mechanism 200. Since the first heat pressing conveying belt mechanism 200 continuously runs, each area of the first heat pressing conveying belt mechanism 200 periodically passes through the heating area of the hot air chamber 210 to maintain the temperature of the surface of the first heat pressing conveying belt mechanism 200. After the first heat pressing conveying belt mechanism 200 contacts and heat presses the cloth, the temperature of the area where the first heat pressing conveying belt mechanism 200 contacts the cloth decreases due to heat transfer. However, the part of the first heat pressing conveying belt mechanism 200 that decreases in temperature passes through the heating area of the hot air chamber 210 again during continuous operation to be reheated. Therefore, the first heat pressing conveying belt mechanism 200 has good heat preservation effect. The surface of the first heat pressing conveying belt mechanism 200 is heated to heat press the cloth. The heating range of the cloth is large, and the cloth is not damaged by direct local heating. The entire first heat pressing conveying belt mechanism 200 is heated to uniformly heat the cloth during heat pressing, and the heat pressing effect is good. The hemmed or folded cloth is heat pressed without sewing.

[0039] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, several improvements and substitutions can be made without departing from the technical principles of the utility model. These improvements and substitutions should also be considered within the protection scope of the utility model.

Claims

1. A seamless hem and tuck machine characterized by, The utility model relates to a heat pressing device for cloth, which comprises a rack, a desktop arranged on the rack, a mounting frame arranged on the desktop, a first heat pressing conveyor belt mechanism arranged on the mounting frame, a hot air chamber arranged on the first heat pressing conveyor belt mechanism, a hot air chamber arranged outside the first heat pressing conveyor belt mechanism, a hot air interface arranged on the hot air chamber, a hot air device arranged on the mounting frame, a hot air gun arranged on the hot air device, and a second heat pressing conveyor belt mechanism arranged below the first heat pressing conveyor belt mechanism. The interior of the second heat pressing conveyor belt mechanism is provided with a heating rod. A gas cylinder is vertically arranged on the mounting frame, and the output end of the gas cylinder is connected with the first heat pressing conveyor belt mechanism. An installation plate is arranged on the mounting frame, the gas cylinder is arranged on the installation plate, a guide rail is vertically arranged on the installation plate, a sliding block is connected with the first heat pressing conveyor belt mechanism, and the sliding block is slidingly arranged on the guide rail. The upper end of the mounting frame is provided with an extension arm, and the hot air device is fixedly connected with the extension arm.

2. The seamless hem and tuck machine of claim 1 wherein, The end of the extension arm close to the first heat pressing conveyor belt mechanism is provided with a first motor frame, the first motor frame is arranged with a first motor for driving the first heat pressing conveyor belt mechanism, the desktop is provided with a second motor frame close to the second heat pressing conveyor belt, and the second motor frame is arranged with a second motor for driving the second heat pressing conveyor belt mechanism.

3. The seamless hem and tuck machine of claim 2 wherein, A cloth supporting plate for supporting cloth is arranged on the desktop, the cloth supporting plate is flush with the horizontal height of the second heat pressing conveyor belt mechanism, and the cloth supporting plate is provided with a gap at the second heat pressing conveyor belt mechanism.

4. The seamless hem and tuck machine of claim 3 wherein, ​ 5. The seamless hem and tuck machine according to any one of claims 1 to 4, characterized in that, ​ 6. The seamless hem and tuck machine of claim 5 wherein, ​ 7. The seamless hem and tuck machine of any of claims 1-4, wherein, ​

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