Template circulating sewing equipment with double sewing stations

Abstract

The utility model discloses template circulating sewing equipment with double sewing stations, which comprises a template clamping table, a first pattern machine, a second pattern machine and a template circulating system, and the template circulating system is provided with a first circulating path and a second circulating path; the first circulation path is used for circularly conveying a first sewing template and is connected between the template clamping table and a first pattern sewing machine; and the second circulation path is used for circularly conveying a second sewing template and is connected between the template clamping table and a second pattern sewing machine. The template circulating sewing equipment has high material sewing efficiency and template clamping efficiency.

Description

Technical Field

[0001] This utility model relates to automatic sewing equipment, and more particularly to a template circulating sewing equipment with two sewing stations. Background Technology

[0002] Computerized pattern sewing machines are widely used for sewing patterns on various handbags, garments, textiles, leather goods, luggage, shoes, sofas, sports and recreational equipment, etc. Using computerized pattern sewing machines can increase production volume, improve material sewing efficiency, and also improve production precision.

[0003] For sewn materials such as shoe uppers, which require sewing multiple fabrics onto a sole, multiple templates are often designed to handle the sewing of different fabrics. However, a computerized pattern sewing machine can only hold one template at a time. The previous template can only be removed and replaced with the next one after it has finished sewing. During this time, the computerized pattern sewing machine is in a stopped state. And when the computerized pattern sewing machine has not finished sewing, the worker must wait for it to complete before changing to the next template.

[0004] Both of these situations will reduce the efficiency of material sewing and are detrimental to production management. Utility Model Content

[0005] To address the shortcomings of the existing technology, this utility model provides a template circulating sewing device with dual sewing stations, which has high material sewing efficiency and template clamping efficiency.

[0006] The technical problem to be solved by this utility model is achieved through the following technical solution:

[0007] A template circulating sewing device with two sewing stations includes a template clamping table, a first pattern making machine, a second pattern making machine, and a template circulating system. The template circulating system has a first circulating path and a second circulating path. The first circulating path is used to circulate and transport a first sewing template, and is connected between the template clamping table and the first pattern making machine. The second circulating path is used to circulate and transport a second sewing template, and is connected between the template clamping table and the second pattern making machine.

[0008] Furthermore, the template circulation system includes a first transport mechanism, a second transport mechanism, a first lifting platform mechanism, a third transport mechanism, and a first conveying mechanism. The first transport mechanism is located above the template clamping platform and the first pattern making machine, and is connected between the template clamping platform and the first pattern making machine. The second transport mechanism is located above the first pattern making machine and the first lifting platform mechanism, and is connected between the first pattern making machine and the first lifting platform mechanism. The third transport mechanism is connected between the first lifting platform mechanism and the first conveying mechanism. When the first lifting platform mechanism is raised, it is located above the third transport mechanism, and when it is lowered, it is located below the third transport mechanism. The first conveying mechanism is located below the template clamping platform. The first transport mechanism, the second transport mechanism, the first lifting platform mechanism, the third transport mechanism, and the first conveying mechanism constitute the first circulation path.

[0009] Furthermore, the first pattern-making machine and the second pattern-making machine are arranged side by side along the first direction, and the template clamping platform is located on one side of the first pattern-making machine and the second pattern-making machine along the second direction.

[0010] Furthermore, the first transport mechanism includes a transport transfer platform, a first transport module, and a second transport module. The transport transfer platform is located on the side of the first pattern-making machine away from the second pattern-making machine. The first transport module is arranged along the second direction and connected between the template clamping platform and the transport transfer platform to transport the first sewing template from the template clamping platform to the transport transfer platform along the second direction. The second transport module is arranged along the first direction and connected between the transport transfer platform and the first pattern-making machine to transport the first sewing template from the transport transfer platform to the first pattern-making machine along the first direction.

[0011] Furthermore, the first lifting platform mechanism is disposed on the side of the first pattern making machine close to the second pattern making machine, the second conveying mechanism is disposed along the first direction to convey the first sewing template from the first pattern making machine to the first lifting platform mechanism along the first direction; the third conveying mechanism is disposed along the second direction to convey the first sewing template from the first lifting platform mechanism to the first conveying mechanism along the second direction; the first conveying mechanism is disposed along the first direction to convey the first sewing template to the area below the template clamping platform along the first direction.

[0012] Furthermore, the template circulation system also includes a second lifting platform mechanism, a fourth transport mechanism, and a second conveying mechanism. The second lifting platform mechanism is located next to the template clamping platform. The third transport mechanism is also connected between the second lifting platform mechanism and the first lifting platform mechanism. When the second lifting platform mechanism is raised, it is located above the third transport mechanism, and when it is lowered, it is located below the third transport mechanism. The second transport mechanism is also located above the second pattern making machine and connected between the first lifting platform mechanism and the second pattern making machine. The fourth transport mechanism is located above the second pattern making machine and the second conveying mechanism and connected between the second pattern making machine and the second conveying mechanism. The second conveying mechanism is connected to the template clamping platform. The second lifting platform mechanism, the third transport mechanism, the first lifting platform mechanism, the second transport mechanism, the fourth transport mechanism, and the second conveying mechanism constitute the second circulation path.

[0013] Furthermore, the second transport mechanism has three transport points, which correspond to the first pattern making machine, the first lifting platform mechanism, and the second pattern making machine, respectively. When the transport gripper or transport suction cup of the second transport mechanism moves to its first transport point, it is located above the first pattern making machine; when it moves to its second transport point, it is located above the first lifting platform mechanism; and when it moves to its third transport point, it is located above the second pattern making machine.

[0014] Furthermore, the third transport mechanism has three transport points, which correspond to the first lifting platform mechanism, the first conveying mechanism, and the second lifting platform mechanism, respectively. When the transport gripper or transport suction cup of the third transport mechanism moves to its first transport point, it is located above the first lifting platform mechanism; when it moves to its second transport point, it is located above the first conveying mechanism; and when it moves to its third transport point, it is located above the second lifting platform mechanism.

[0015] Furthermore, the first pattern-making machine and the second pattern-making machine are arranged side by side along the first direction, and the template clamping platform is located on one side of the first pattern-making machine and the second pattern-making machine along the second direction; the fourth conveying mechanism is arranged along the second direction to convey the second sewing template from the second pattern-making machine to the second conveying mechanism along the second direction; the second conveying mechanism is arranged along the first direction to convey the second sewing template to the template clamping platform along the first direction.

[0016] Furthermore, the template clamping platform is an L-shaped platform, with one side of the platform connected to the first conveying mechanism of the first circulation path and the second conveying mechanism of the second circulation path, and located above the first conveying mechanism of the first circulation path, while the other side of the platform is located next to the second lifting platform mechanism of the second circulation path.

[0017] This invention has the following advantages: The template circulating sewing equipment of this invention is equipped with a first pattern machine and a second pattern machine, which are respectively responsible for the sewing process of the sewing material in the first sewing template and the second sewing template. When the first pattern machine performs the first sewing process on one of the sewing materials, the second pattern machine can perform the second sewing process on another sewing material, which greatly improves the material sewing efficiency. At the same time, the template circulating system has a first circulating path and a second circulating path, which are respectively responsible for the circulating transfer of the first sewing template between the template clamping table and the first pattern machine, and the circulating transfer of the second sewing template between the template clamping table and the second pattern machine. This allows workers or automatic clamping equipment to complete the clamping of the sewing material in the first sewing template and the second sewing template on the template clamping table, without the need to switch positions between the first pattern machine and the second pattern machine, which greatly improves the template clamping efficiency. Attached Figure Description

[0018] Figure 1 A schematic diagram of the planar structure of the template cyclic sewing device provided by this utility model.

[0019] Figure 2 A three-dimensional structural diagram of the first circulation path in the template circulation sewing equipment provided by this utility model.

[0020] Figure 3 A three-dimensional structural diagram of the second circulation path in the template circulation sewing device provided by this utility model. Detailed Implementation

[0021] The present invention will now be described in detail with reference to the accompanying drawings and embodiments, examples of which are shown in the drawings. Throughout the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0022] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," "fixing," and "setting," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Example 1

[0026] like Figure 1 As shown, a template circulating sewing device with two sewing stations includes a template clamping table 1, a first pattern making machine 2, a second pattern making machine 3, and a template circulating system 4. The template circulating system 4 has a first circulating path and a second circulating path. The first circulating path is used to circulate and transport a first sewing template a, which is connected between the template clamping table 1 and the first pattern making machine 2. The second circulating path is used to circulate and transport a second sewing template b, which is connected between the template clamping table 1 and the second pattern making machine 3.

[0027] The template circulating sewing equipment of this utility model is equipped with a first pattern machine 2 and a second pattern machine 3, which are respectively responsible for the sewing process of the sewing material in the first sewing template a and the second sewing template b. When the first pattern machine 2 performs the first sewing process on one of the sewing materials, the second pattern machine 3 can perform the second sewing process on the other sewing material, which greatly improves the material sewing efficiency. At the same time, the template circulating system 4 has a first circulating path and a second circulating path, which are respectively responsible for the circulating transfer of the first sewing template a between the template clamping table 1 and the first pattern machine 2, and the circulating transfer of the second sewing template b between the template clamping table 1 and the second pattern machine 3. This allows workers or automatic clamping equipment to complete the clamping of the sewing material in the first sewing template a and the second sewing template b on the template clamping table 1, without the need to switch positions between the first pattern machine 2 and the second pattern machine 3, which greatly improves the template clamping efficiency.

[0028] The template circular sewing equipment, when in use, includes the following steps:

[0029] Workers or automatic clamping equipment clamp sewing materials, such as shoe uppers, into the first sewing template a on the template clamping table 1;

[0030] The template circulation system 4 first transfers the first sewing template a from the template clamping table 1 to the first pattern machine 2 through its first circulation path, whereby the first pattern machine 2 performs the first sewing on the sewing material in the first sewing template a, and then transfers the first sewing template a back from the first pattern machine 2 to the template clamping table 1.

[0031] Workers or automatic clamping equipment take the sewing material out of the first sewing template a and replace it in the second sewing template b on the template clamping table 1.

[0032] The template circulation system 4 first transfers the second sewing template b from the template clamping table 1 to the second pattern machine 3 through its second circulation path, whereby the second pattern machine 3 performs a second sewing on the sewing material in the second sewing template b, and then transfers the second sewing template b back from the second pattern machine 3 to the template clamping table 1.

[0033] A worker or an automatic clamping device removes the sewing material from the second sewing template b on the template clamping table 1.

[0034] Specifically, such as Figure 2 As shown, the template circulation system 4 includes a first transport mechanism 41, a second transport mechanism 42, a first lifting platform mechanism 43, a third transport mechanism 44, and a first conveying mechanism 44. The first transport mechanism 41 is located above the template clamping platform 1 and the first pattern making machine 2, and is connected between the template clamping platform 1 and the first pattern making machine 2. The second transport mechanism 42 is located above the first pattern making machine 2 and the first lifting platform mechanism 43, and is connected between the first pattern making machine 2 and the first lifting platform mechanism 43. The third transport mechanism 44 is connected between the first lifting platform mechanism 43 and the first conveying mechanism 44. When the first lifting platform mechanism 43 is raised, it is located above the third transport mechanism 44, and when it is lowered, it is located below the third transport mechanism 44. The first conveying mechanism 44 is located below the template clamping platform 1. The first transport mechanism 41, the second transport mechanism 42, the first lifting platform mechanism 43, the third transport mechanism 44, and the first conveying mechanism 44 constitute the first circulation path.

[0035] In the first loop path, the transmission steps of the first sewing template a are as follows:

[0036] The first conveying mechanism 41 conveys the first sewing template a from the template clamping table 1 to the first pattern machine 2, and the first pattern machine 2 performs the first sewing on the sewing material in the first sewing template a;

[0037] The second transport mechanism 42 transports the first sewing template a from the first pattern machine 2 to the first lifting platform mechanism 43;

[0038] The first lifting platform mechanism 43 descends from above the third transport mechanism 44 to below the third transport mechanism 44;

[0039] The third transport mechanism 44 transports the first sewing template a from the first lifting platform mechanism 43 to the first conveying mechanism 44;

[0040] The first conveying mechanism 44 conveys the first sewing template a to the area below the template clamping table 1, whereby a worker or an automatic clamping device removes the first sewing template a from the first conveying mechanism 44 onto the template clamping table 1.

[0041] The first handling mechanism 41, the second handling mechanism 42 and the third handling mechanism 44 can be a gripper handling mechanism or a suction cup handling mechanism, and the first conveying mechanism 44 can be a belt conveying mechanism or a roller conveying mechanism.

[0042] In this embodiment, the first pattern-making machine 2 and the second pattern-making machine 3 are arranged side by side along the first direction X, and the template clamping platform 1 is located on one side of the first pattern-making machine 2 and the second pattern-making machine 3 along the second direction Y. Preferably, the first direction X is perpendicular to the second direction Y.

[0043] The first transport mechanism 41 includes a transport transfer platform 411, a first transport module 412, and a second transport module 413. The transport transfer platform 411 is located on the side of the first pattern making machine 2 away from the second pattern making machine 3. The first transport module 412 is arranged along the second direction Y and connected between the template clamping platform 1 and the transport transfer platform 411 to transport the first sewing template a from the template clamping platform 1 to the transport transfer platform 411 along the second direction Y. The second transport module 413 is arranged along the first direction X and connected between the transport transfer platform 411 and the first pattern making machine 2 to transport the first sewing template a from the transport transfer platform 411 to the first pattern making machine 2 along the first direction X.

[0044] The first lifting platform mechanism 43 is disposed on the side of the first pattern making machine 2 near the second pattern making machine 3. The second conveying mechanism 42 is disposed along the first direction X to convey the first sewing template a from the first pattern making machine 2 to the first lifting platform mechanism 43 along the first direction X. The third conveying mechanism 44 is disposed along the second direction Y to convey the first sewing template a from the first lifting platform mechanism 43 to the first conveying mechanism 44 along the second direction Y. The first conveying mechanism 44 is disposed along the first direction X to convey the first sewing template a to the area below the template clamping platform 1 along the first direction X.

[0045] like Figure 3 As shown, the template circulation system 4 further includes a second lifting platform mechanism 45, a fourth transport mechanism 46, and a second conveying mechanism 47. The second lifting platform mechanism 45 is located next to the template clamping platform 1. The third transport mechanism 44 is also connected between the second lifting platform mechanism 45 and the first lifting platform mechanism 43. When the second lifting platform mechanism 45 is raised, it is located above the third transport mechanism 44, and when it is lowered, it is located below the third transport mechanism 44. The second transport mechanism 42 is also located above the second pattern making machine 3 and is connected between the first lifting platform mechanism 43 and the second pattern making machine 3. The fourth transport mechanism 46 is located above the second pattern making machine 3 and the second conveying mechanism 47 and is connected between the second pattern making machine 3 and the second conveying mechanism 47. The second conveying mechanism 47 is connected to the template clamping platform 1. The second lifting platform mechanism 45, the third transport mechanism 44, the first lifting platform mechanism 43, the second transport mechanism 42, the fourth transport mechanism 46, and the second conveying mechanism 47 constitute the second circulation path.

[0046] In the second loop path, the transmission steps of the second sewing template b are as follows:

[0047] The second lifting platform mechanism 45 is raised above the third conveying mechanism 44, and the second sewing template b is placed on the second lifting platform mechanism 45 by a worker or automatic clamping equipment;

[0048] The second lifting platform mechanism 45 descends from above the third transport mechanism 44 to below the third transport mechanism 44;

[0049] The third transport mechanism 44 transports the second sewing template b from the second lifting platform mechanism 45 to the first lifting platform mechanism 43;

[0050] The first lifting platform mechanism 43 rises from below the third transport mechanism 44 to above the third transport mechanism 44;

[0051] The second transport mechanism 42 transports the second sewing template b from the first lifting platform mechanism 43 to the second pattern machine 3, whereby the second pattern machine 3 performs a second sewing on the sewing material in the second sewing template b.

[0052] The fourth transport mechanism 46 transports the second sewing template b from the second pattern machine 3 to the second conveying mechanism 47;

[0053] The second conveying mechanism 47 conveys the second sewing template b to the template clamping table 1.

[0054] The fourth handling mechanism 46 can be a gripper handling mechanism or a suction cup handling mechanism, and the second conveying mechanism 47 can be a belt conveying mechanism or a roller conveying mechanism.

[0055] As can be seen from the above description, the second transport mechanism 42, the third transport mechanism 44, and the first lifting platform mechanism 43 are both part of the first circulation path and part of the second circulation path, and are shared by the first and second circulation paths to reduce the number of transport mechanisms or lifting platform mechanisms, simplify the equipment structure, and divide the template circulation system 4 into upper and lower layers. The upper system includes the first transport mechanism 41, the second transport mechanism 42, the fourth transport mechanism 46, and the second conveying mechanism 47, and the lower system includes the third transport mechanism 44 and the first conveying mechanism 44. The first lifting platform mechanism 43 and the second lifting platform mechanism 45 are used to connect the upper and lower systems to optimize the structural design and reduce the occupied area.

[0056] like Figure 3 As shown, the first lifting platform mechanism 43 is located between the first pattern making machine 2 and the second pattern making machine 3; the second transport mechanism 42 has three transport points along the first direction X, which correspond to the first pattern making machine 2, the first lifting platform mechanism 43 and the second pattern making machine 3 respectively; when the transport gripper or transport suction cup of the second transport mechanism 42 moves to its first transport point, it is located above the first pattern making machine 2; when it moves to its second transport point, it is located above the first lifting platform mechanism 43; and when it moves to its third transport point, it is located above the second pattern making machine 3.

[0057] The second lifting platform mechanism 45 is located on the side of the first conveying mechanism 44 away from the first lifting platform mechanism 43; the third transport mechanism 44 has three transport points along the second direction Y, which correspond to the first lifting platform mechanism 43, the first conveying mechanism 44 and the second lifting platform mechanism 45 respectively; when the transport gripper or transport suction cup of the third transport mechanism 44 moves to its first transport point, it is located above the first lifting platform mechanism 43; when it moves to its second transport point, it is located above the first conveying mechanism 44; and when it moves to its third transport point, it is located above the second lifting platform mechanism 45.

[0058] In this embodiment, the fourth transport mechanism 46 is arranged along the second direction Y to transport the second sewing template b from the second pattern machine 3 to the second conveying mechanism 47 along the second direction Y; the second conveying mechanism 47 is arranged along the first direction X to convey the second sewing template b to the template clamping table 1 along the first direction X.

[0059] In this embodiment, the template clamping platform 1 is an L-shaped platform. One side of the platform 11 is connected to the first conveying mechanism 41 of the first circulation path and the second conveying mechanism 47 of the second circulation path, and is located above the first conveying mechanism 44 of the first circulation path. The other side of the platform 12 is located next to the second lifting platform mechanism 45 of the second circulation path.

[0060] The two side surfaces of the template clamping table 1 can be an integrated L-shaped structure or a split L-shaped structure.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solutions of the present utility model, and these modifications or equivalent substitutions cannot cause the modified technical solutions to deviate from the scope of the technical solutions of the present utility model.

Claims

1. A template circulating sewing device with double sewing stations, characterized in that, The device includes a template clamping platform, a first pattern making machine, a second pattern making machine, and a template circulation system. The template circulation system has a first circulation path and a second circulation path. The first circulation path is used to circulate and transport a first sewing template, and is connected between the template clamping platform and the first pattern making machine. The second circulation path is used to circulate and transport a second sewing template, and is connected between the template clamping platform and the second pattern making machine.

2. The template circulating sewing equipment according to claim 1, characterized in that, The template circulation system includes a first transport mechanism, a second transport mechanism, a first lifting platform mechanism, a third transport mechanism, and a first conveying mechanism. The first transport mechanism is located above the template clamping platform and the first pattern making machine, and is connected between the template clamping platform and the first pattern making machine. The second transport mechanism is located above the first pattern making machine and the first lifting platform mechanism, and is connected between the first pattern making machine and the first lifting platform mechanism. The third transport mechanism is connected between the first lifting platform mechanism and the first conveying mechanism. When the first lifting platform mechanism is raised, it is located above the third transport mechanism, and when it is lowered, it is located below the third transport mechanism. The first conveying mechanism is located below the template clamping platform. The first transport mechanism, the second transport mechanism, the first lifting platform mechanism, the third transport mechanism, and the first conveying mechanism constitute the first circulation path.

3. The template circulating sewing equipment according to claim 2, characterized in that, The first pattern making machine and the second pattern making machine are arranged side by side along a first direction, and the template clamping platform is located on one side of the first pattern making machine and the second pattern making machine along a second direction.

4. The template circulating sewing equipment according to claim 3, characterized in that, The first transport mechanism includes a transport transfer platform, a first transport module, and a second transport module. The transport transfer platform is located on the side of the first pattern making machine away from the second pattern making machine. The first transport module is arranged along the second direction and connected between the template clamping platform and the transport transfer platform to transport the first sewing template from the template clamping platform to the transport transfer platform along the second direction. The second transport module is arranged along the first direction and connected between the transport transfer platform and the first pattern making machine to transport the first sewing template from the transport transfer platform to the first pattern making machine along the first direction.

5. The template circulating sewing equipment according to claim 3, characterized in that, The first lifting platform mechanism is disposed on the side of the first pattern making machine close to the second pattern making machine. The second conveying mechanism is disposed along the first direction to convey the first sewing template from the first pattern making machine to the first lifting platform mechanism along the first direction. The third conveying mechanism is disposed along the second direction to convey the first sewing template from the first lifting platform mechanism to the first conveying mechanism along the second direction. The first conveying mechanism is disposed along the first direction to convey the first sewing template to the area below the template clamping table along the first direction.

6. The template circulating sewing equipment according to claim 2, characterized in that, The template circulation system further includes a second lifting platform mechanism, a fourth transport mechanism, and a second conveying mechanism. The second lifting platform mechanism is located next to the template clamping platform. The third transport mechanism is also connected between the second lifting platform mechanism and the first lifting platform mechanism. When the second lifting platform mechanism is raised, it is located above the third transport mechanism, and when it is lowered, it is located below the third transport mechanism. The second transport mechanism is also located above the second pattern making machine and connected between the first lifting platform mechanism and the second pattern making machine. The fourth transport mechanism is located above the second pattern making machine and the second conveying mechanism and connected between the second pattern making machine and the second conveying mechanism. The second conveying mechanism is connected to the template clamping platform. The second lifting platform mechanism, the third transport mechanism, the first lifting platform mechanism, the second transport mechanism, the fourth transport mechanism, and the second conveying mechanism constitute the second circulation path.

7. The template circulating sewing equipment according to claim 6, characterized in that, The second transport mechanism has three transport points, which correspond to the first pattern making machine, the first lifting platform mechanism and the second pattern making machine respectively. When the transport gripper or transport suction cup of the second transport mechanism moves to its first transport point, it is located above the first pattern making machine. When it moves to its second transport point, it is located above the first lifting platform mechanism. When it moves to its third transport point, it is located above the second pattern making machine.

8. The template circulating sewing equipment according to claim 6, characterized in that, The third transport mechanism has three transport points, which correspond to the first lifting platform mechanism, the first conveying mechanism, and the second lifting platform mechanism, respectively. When the transport gripper or transport suction cup of the third transport mechanism moves to its first transport point, it is located above the first lifting platform mechanism; when it moves to its second transport point, it is located above the first conveying mechanism; and when it moves to its third transport point, it is located above the second lifting platform mechanism.

9. The template circulating sewing equipment according to claim 6, characterized in that, The first pattern making machine and the second pattern making machine are arranged side by side along a first direction, and the template clamping platform is located on one side of the first pattern making machine and the second pattern making machine along a second direction; the fourth conveying mechanism is arranged along the second direction to convey the second sewing template from the second pattern making machine to the second conveying mechanism along the second direction; the second conveying mechanism is arranged along the first direction to convey the second sewing template to the template clamping platform along the first direction.

10. The template circulating sewing device according to claim 6, characterized in that, The template clamping platform is an L-shaped platform. One side of the platform is connected to the first conveying mechanism of the first circulation path and the second conveying mechanism of the second circulation path, and is located above the first conveying mechanism of the first circulation path. The other side of the platform is located next to the second lifting platform mechanism of the second circulation path.

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