Edge ironing mechanism for circular weaving machine

Abstract

The utility model belongs to the technical field of circular weaving machines, and particularly relates to an edge ironing mechanism for a circular weaving machine. The two heat-conducting nylon plates are oppositely distributed, the trapezoidal heat-conducting plate is arranged between the two heat-conducting nylon plates, and the two split sides of the braided fabric are located in a left gap and a right gap formed by the two heat-conducting nylon plates and the trapezoidal heat-conducting plate respectively; a first mounting hole is formed in the heat-conducting nylon plate, part of the structure of the trapezoidal heat-conducting plate is located within the outline range of the first mounting hole, the end of the heat-conducting pipe penetrates through the first mounting hole to abut against the trapezoidal heat-conducting plate, and the heating pipe is connected with the heat-conducting pipe. The heating pipe is used for heating the heat conduction pipe, the heat conduction pipe penetrates through the first mounting hole, the heat conduction pipe can be used for increasing the temperature of the trapezoidal heat conduction plate, the split position of the braided fabric is heated and melted, the two heat conduction nylon plates are used for shaping the melted position of the braided fabric, and therefore the overall edge ironing process is completed, plastic braiding can be completed at a time, and efficiency is improved. Therefore, the effects of simplifying the production process, improving the working efficiency and reducing the cost are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of circular weaving machine, especially relate to a hemming mechanism for circular weaving machine. BACKGROUND

[0002] Fruits and vegetables in the market are usually carried by mesh bags, and with the gradual improvement of social productivity, the demand for mesh bags is also increasing.

[0003] However, when using a circular weaving machine to make a mesh bag, the traditional method uses a cylinder to cut off, sews the opening and the bottom, and manually threads the rope. After cutting the woven fabric, the two sides of the cut are sewn flat and rolled onto the roller, which is time-consuming and labor-intensive, with low efficiency and complex production process. Therefore, it is necessary to design a hemming mechanism for a circular weaving machine to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a hemming mechanism for a circular weaving machine.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a hemming mechanism for a circular weaving machine comprises heat-conducting nylon plates, trapezoidal heat-conducting plates, heating pipes and heat-conducting pipes, the heat-conducting nylon plates are provided in two pieces, the two heat-conducting nylon plates are oppositely distributed, the trapezoidal heat-conducting plates are arranged between the two heat-conducting nylon plates, and the two sides of the cut woven fabric are respectively located in the left and right gaps formed by the two heat-conducting nylon plates and the trapezoidal heat-conducting plates.

[0006] A first mounting hole is formed in the heat-conducting nylon plate, part of the structure of the trapezoidal heat-conducting plate is located within the contour range of the first mounting hole, the end of the heat-conducting pipe passes through the first mounting hole and abuts against the trapezoidal heat-conducting plate, and the heating pipe is connected with the heat-conducting pipe.

[0007] Further, the trapezoidal heat-conducting plate is arranged in an isosceles trapezoidal structure and located in the middle of the two heat-conducting nylon plates, the upper base of the trapezoidal heat-conducting plate is close to the uncut part of the woven fabric, and the lower base of the trapezoidal heat-conducting plate is close to the cut part of the woven fabric.

[0008] Further, the hemming mechanism for a circular weaving machine further comprises a fixed plate, the two heat-conducting nylon plates are provided with the fixed plate on the side away from the other heat-conducting nylon plate, the two fixed plates are oppositely distributed, second mounting holes are formed in the two fixed plates, the first mounting hole and the second mounting hole are coaxially distributed, and the end of the heat-conducting pipe passes through the second mounting hole and the first mounting hole in sequence and abuts against the trapezoidal heat-conducting plate.

[0009] Further, the fixing plate is provided with a plurality of second mounting holes, the heat-conducting nylon plate is provided with a plurality of first mounting holes, the plurality of first mounting holes and the plurality of second mounting holes are coaxially distributed in one-to-one correspondence, and the heat-conducting pipe is provided with a plurality of heat-conducting pipes.

[0010] Further, the heat-conducting nylon plate, the trapezoidal heat-conducting plate and the fixing plate are respectively provided with a plurality of first threaded holes, a plurality of second threaded holes and a plurality of third threaded holes, and the plurality of first threaded holes, the plurality of second threaded holes and the plurality of third threaded holes are coaxially distributed in one-to-one correspondence.

[0011] The technical effects and advantages of the present application are as follows:

[0012] 1. The heat-conducting pipe is heated by the heating pipe, the heat-conducting pipe passes through the first mounting hole, the temperature of the trapezoidal heat-conducting plate can be raised by the heat-conducting pipe, and the woven fabric is cut open and heated and melted.

[0013] 2. The two heat-conducting nylon plates are used to shape the melted woven fabric, so that the overall edge sealing process is completed, the plastic weaving is completed at one time, the production process is simplified, the working efficiency is improved, and the cost is reduced.

[0014] Other features and advantages of the present application will be described in the following description, and some of them will become apparent from the description, or will be understood by those skilled in the art through implementation of the present application. The purpose and other advantages of the present application can be achieved and obtained by the structure indicated in the description and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0016] Figure 1 The structure of the edge sealing mechanism for the circular weaving machine is shown in the structure of the edge sealing mechanism for the circular weaving machine.

[0017] Figure 2 The partial exploded structure of the edge sealing mechanism for the circular weaving machine is shown in the partial exploded structure of the edge sealing mechanism for the circular weaving machine.

[0018] Mark No. : 1, heat-conducting nylon plate; 11, first mounting hole; 12, first threaded hole; 2, trapezoidal heat-conducting plate; 21, second threaded hole; 3, heating pipe; 4, heat-conducting pipe; 5, fixed plate; 51, second mounting hole; 52, third threaded hole. DETAILED DESCRIPTION

[0019] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0020] As shown in Figure 1 and Figure 2 The edge ironing mechanism for the circular weaving machine in the embodiments of the present application comprises heat-conducting nylon plates 1, trapezoidal heat-conducting plates 2, heating pipes 3 and heat-conducting pipes 4. Two heat-conducting nylon plates 1 are arranged oppositely. The trapezoidal heat-conducting plates 2 are arranged between the two heat-conducting nylon plates 1. The two sides of the split woven fabric are respectively located in the left and right gaps formed by the two heat-conducting nylon plates 1 and the trapezoidal heat-conducting plates 2.

[0021] The first mounting hole 11 is formed in the heat-conducting nylon plate 1. Part of the structure of the trapezoidal heat-conducting plate 2 is located in the contour range of the first mounting hole 11. The end of the heat-conducting pipe 4 penetrates through the first mounting hole 11 and abuts against the trapezoidal heat-conducting plate 2. The heating pipe 3 is connected with the heat-conducting pipe 4.

[0022] Specifically, the heat-conducting pipe 4 is arranged in a cylindrical structure and is coaxially distributed with the first mounting hole 11. The outer side wall of the heat-conducting pipe 4 abuts against the hole wall of the first mounting hole 11. Secondly, a socket is formed at the central axis of the heat-conducting pipe 4. The heating pipe 3 is inserted into the socket. The heat-conducting nylon plate 1 can be a Teflon plate or a mica plate.

[0023] In the embodiment, the woven fabric moves backward under the support of the support cylinder as the rear roller of the circular weaving machine rotates. After the circular woven fabric is easily cut open on one side by installing an electric heating iron or other heating device in the moving path of the woven fabric, the two sides of the cut open part are loose and easy to spread out. By setting two heat-conducting nylon plates 1 and a trapezoidal heat-conducting plate 2, two gaps are formed on the left and right sides, and the two sides of the cut open part of the woven fabric are located in the two gaps, respectively. The temperature of the trapezoidal heat-conducting plate 2 is raised by heating the heat-conducting pipe 4 with the heating pipe 3, and the heat-conducting pipe 4 passes through the first mounting hole 11. The temperature of the trapezoidal heat-conducting plate 2 is raised by heating the heat-conducting pipe 4, so that the cut open part of the woven fabric is heated and melted. The melted part of the woven fabric is shaped by the two heat-conducting nylon plates 1, thereby completing the overall hemming process, which is beneficial to the one-time completion of plastic weaving, thereby achieving the effects of simplifying the production process, improving work efficiency, and reducing costs.

[0024] Optionally, the trapezoidal heat-conducting plate 2 is arranged in an isosceles trapezoidal structure and located in the middle of the two heat-conducting nylon plates 1. The upper base of the trapezoidal heat-conducting plate 2 is close to the uncut open part of the woven fabric, and the lower base of the trapezoidal heat-conducting plate 2 is close to the cut open part of the woven fabric.

[0025] In the embodiment, by arranging the trapezoidal heat-conducting plate 2 in an isosceles trapezoidal structure and arranging the trapezoidal heat-conducting plate 2 in the middle of the two heat-conducting nylon plates 1, the left and right gaps can have the same size, so that the left and right gaps have enough space for the two sides of the cut open part of the woven fabric to enter. Secondly, the upper base of the trapezoidal heat-conducting plate 2 is close to the uncut open part of the woven fabric, and the lower base of the trapezoidal heat-conducting plate 2 is close to the cut open part of the woven fabric, which is convenient for maintaining the fixed temperature of the two sides of the cut open part of the woven fabric by the trapezoidal heat-conducting plate 2 as the woven fabric shrinks to complete the overall hemming process.

[0026] Optionally, as shown in Figure 1 and Figure 2 The hemming mechanism for the circular weaving machine further comprises a fixing plate 5. The two heat-conducting nylon plates 1 are provided with the fixing plate 5 away from the other heat-conducting nylon plate 1. The two fixing plates 5 are oppositely distributed. The second mounting hole 51 is formed in the two fixing plates 5. The first mounting hole 11 and the second mounting hole 51 are coaxially distributed. The end of the heat-conducting pipe 4 passes through the second mounting hole 51 and the first mounting hole 11 in sequence and abuts against the trapezoidal heat-conducting plate 2.

[0027] In the embodiment, the fixing plate 5 is arranged, the second mounting hole 51 is arranged on the fixing plate 5, the second mounting hole 51 is coaxially arranged with the first mounting hole 11, the heat pipe 4 is sequentially inserted into the second mounting hole 51 and the first mounting hole 11 and abuts against the trapezoidal heat plate 2, and the heat pipe 4 is fixed. In addition, the fixing plate 5, the heat-conducting nylon plate 1, the trapezoidal heat plate 2, the heat-conducting nylon plate 1 and the fixing plate 5 are sequentially arranged and fixed by screws, the heating pipe 3 is inserted into the heat pipe 4, the heat pipe 4 abuts against the trapezoidal heat plate 2 after passing through the fixing plate 5 and the heat-conducting nylon plate 1, and the back is fixed by screws, so that the hemming mechanism for the circular weaving machine is formed as a whole.

[0028] Alternatively, as shown in Figure 1 and Figure 2 , a plurality of second mounting holes 51 are arranged on the fixing plate 5, a plurality of first mounting holes 11 are arranged on the heat-conducting nylon plate 1, the plurality of first mounting holes 11 and the plurality of second mounting holes 51 are coaxially arranged one by one, and a plurality of heat pipes 4 are arranged. Each of the heat pipes 4 corresponds to pass through a first mounting hole 11 and a second mounting hole 51.

[0029] In the embodiment, a plurality of second mounting holes 51 are arranged on the fixing plate 5, a plurality of first mounting holes 11 are arranged on the heat-conducting nylon plate 1, and the plurality of first mounting holes 11 and the plurality of second mounting holes 51 are coaxially arranged one by one. The coaxially arranged first mounting holes 11 and second mounting holes 51 form a group, which can be used to insert a heat pipe 4, and facilitate heating of each part of the trapezoidal heat plate 2.

[0030] Alternatively, as shown in Figure 1 and Figure 2 , a plurality of first threaded holes 12, a plurality of second threaded holes 21 and a plurality of third threaded holes 52 are arranged on the heat-conducting nylon plate 1, the trapezoidal heat plate 2 and the fixing plate 5 respectively, and the plurality of first threaded holes 12, the plurality of second threaded holes 21 and the plurality of third threaded holes 52 are coaxially arranged one by one.

[0031] In the embodiment, the first threaded holes 12, the second threaded holes 21 and the third threaded holes 52 are coaxially arranged on the heat-conducting nylon plate 1, the trapezoidal heat plate 2 and the fixing plate 5, so that the screws can pass through the first threaded holes 12, the second threaded holes 21 and the third threaded holes 52 to form the heat-conducting nylon plate 1, the trapezoidal heat plate 2 and the fixing plate 5 as a whole. In addition, a plurality of first threaded holes 12, second threaded holes 21 and third threaded holes 52 are arranged on the heat-conducting nylon plate 1, the trapezoidal heat plate 2 and the fixing plate 5 respectively, which facilitates the arrangement of a plurality of screws and improves the stability of the overall structure of the heat-conducting nylon plate 1, the trapezoidal heat plate 2 and the fixing plate 5.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features therein can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A hemming mechanism for a circular weaving machine, characterized in that, It includes heat-conducting nylon plate (1), trapezoidal heat-conducting plate (2), heating pipe (3) and heat-conducting pipe (4), the heat-conducting nylon plate (1) is provided with two, two heat-conducting nylon plate (1) is opposite distribution, trapezoidal heat-conducting plate (2) is arranged between two heat-conducting nylon plate (1), the two sides of the woven fabric section are respectively located in the left and right two gaps formed by two heat-conducting nylon plate (1) and trapezoidal heat-conducting plate (2); First mounting hole (11) is formed in heat-conducting nylon plate (1), part of the structure of trapezoidal heat-conducting plate (2) is located in the contour range of first mounting hole (11), the end of heat-conducting pipe (4) passes through first mounting hole (11) and abuts against trapezoidal heat-conducting plate (2), heating pipe (3) is connected with heat-conducting pipe (4).

2. The overedging mechanism for a circular weaving machine according to claim 1, characterized in that Trapezoidal heat-conducting plate (2) is arranged as isosceles trapezoidal structure, and is located in the middle of two heat-conducting nylon plate (1), the upper base of trapezoidal heat-conducting plate (2) is close to the unsectioned place of woven fabric, and the lower base of trapezoidal heat-conducting plate (2) is close to the sectioned place of woven fabric.

3. The overedging mechanism for a circular weaving machine according to claim 1, characterized in that It also includes fixed plate (5), two heat-conducting nylon plate (1) is provided with fixed plate (5) on the side away from another heat-conducting nylon plate (1), two fixed plate (5) are opposite distribution, second mounting hole (51) is formed in two fixed plate (5), first mounting hole (11) and second mounting hole (51) are coaxially distributed, the end of heat-conducting pipe (4) passes through second mounting hole (51) and first mounting hole (11) in turn and abuts against trapezoidal heat-conducting plate (2).

4. The overedging mechanism for a circular weaving machine according to claim 3, characterized in that Multiple second mounting holes (51) are formed in fixed plate (5), multiple first mounting holes (11) are formed in heat-conducting nylon plate (1), multiple first mounting holes (11) and multiple second mounting holes (51) are coaxially distributed one by one, multiple heat-conducting pipes (4) are provided, and each heat-conducting pipe (4) passes through a first mounting hole (11) and second mounting hole (51) correspondingly.

5. The overedging mechanism for a circular weaving machine according to claim 3, characterized in that Multiple first threaded holes (12), multiple second threaded holes (21) and multiple third threaded holes (52) are formed in heat-conducting nylon plate (1), trapezoidal heat-conducting plate (2) and fixed plate (5) respectively, multiple first threaded holes (12), multiple second threaded holes (21) and multiple third threaded holes (52) are coaxially distributed one by one.

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