Shoe tongue foam pasting mold

Abstract

The utility model discloses a shoe tongue foam pasting mold, and relates to the field of molds for shoe production. The shoe comprises a bottom plate, a vamp and a shoe tongue, a supporting frame is arranged on one side of the top of the bottom plate, a supporting column is arranged on one side of the supporting frame, an electric push rod is arranged on the top of the supporting column, a mounting frame is arranged at the telescopic end of the electric push rod, and a flattening mechanism is arranged on the top of the mounting frame and the top of the electric push rod. A vamp is folded through the flattening mechanism and is connected to the outer sides of the first supporting rod and the second supporting rod in a sleeving mode, then the electric push rod is started, the distance between the first supporting rod and the second supporting rod is accurately adjusted through the telescopic function of the electric push rod, meanwhile, the vamp is internally supported by matching with the supporting function of the supporting foot plate, and therefore the vamp can be folded conveniently. By means of the operation, the processing process of the vamps is simplified, the flatness of the vamps when the shoe tongues are pasted is guaranteed, and the flatness and convenience of pasting the shoe tongues are improved.

Description

Technical Field

[0001] This utility model relates to the field of molds for shoe production, specifically a mold for attaching foam to shoe tongues. Background Technology

[0002] As a key component of shoes, the tongue foam fills the tongue area and mainly serves to cushion, protect, improve comfort, and enhance breathability. It is made of foam materials such as EVA and PU, which have good elasticity, durability, and breathability. The tongue foam can effectively reduce friction between the tongue and the foot, prevent foot abrasion, and protect the foot from external damage.

[0003] In the current process of attaching shoe tongue foam to the shoe upper, one operator usually needs to flip the shoe upper over, and then another operator applies the shoe tongue foam to the appropriate position on the inside of the shoe upper. However, there is a problem in this process. Specifically, because the shoe tongue is relatively long and requires two operators, the shoe tongue foam is not applied smoothly, wrinkled, and inconvenient to operate, which reduces the efficiency of shoe tongue foam attachment. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a shoe tongue foam pasting mold to solve the technical problems of uneven pasting, wrinkling, and inconvenient operation in the traditional shoe tongue pasting process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a shoe tongue foam pasting mold, comprising a base plate, a shoe upper, and a shoe tongue. A support frame is provided on one side of the top of the base plate, a support column is provided on one side of the support frame, an electric push rod is provided on the top of the support column, a mounting frame is provided at the telescopic end of the electric push rod, a flattening mechanism is provided on the top of the mounting frame and the electric push rod, the flattening mechanism includes a first support rod and a second support rod, both the ends of the first support rod and the second support rod are provided with support feet, and a mounting sleeve is provided on the top of the mounting frame and the electric push rod.

[0006] By adopting the above technical solution, the upper is folded over and fitted onto the outside of the first and second support rods located on the sole plate. This step lays the foundation for the subsequent internal support operation of the upper. The support frame stably supports the entire structure. Then, the electric push rod connected to the support column is activated. Through the extension and retraction function of the electric push rod, we can precisely adjust the distance between the first and second support rods. At the same time, under the support of the support foot plates at the ends of the first and second support rods, the upper is effectively internally stretched, and its top surface is flattened. This series of operations simplifies the processing of the upper and ensures the flatness of the upper when the tongue is attached later. In this process, the mounting frame also plays a key connecting and supporting role.

[0007] Furthermore, the support frame has a rectangular frame structure and is used to support the first support rod and the second support rod.

[0008] By adopting the above technical solution, the support frame plays a crucial supporting role in the shoe tongue foam pasting mold. It is firmly connected to the bottom plate and provides reliable support points for the first and second support rods, ensuring that the first and second support rods can maintain a stable distance and position throughout the pasting process and will not shift due to external force or improper operation.

[0009] Furthermore, the support foot plate has a wedge-shaped structure and is adapted to abut against the inner side of the shoe upper, and the electric push rod is electrically connected to an external power source through a controller.

[0010] By adopting the above technical solutions, the support effect is ensured to be uniform and stable, which helps to distribute pressure and prevent the upper from being excessively stretched or damaged in some areas during the stress process, thereby protecting the integrity and appearance of the upper. At the same time, this adaptability also improves the versatility of the mold, enabling it to adapt to uppers of different sizes and shapes, thus enhancing the practicality and flexibility of the mold.

[0011] Furthermore, the first support rod and the second support rod are rectangular plate-shaped structures, and both are made of stainless steel, used to support the shoe upper.

[0012] By adopting the above technical solution, when the upper is folded over and fitted onto the outside of the two support rods, the rectangular plate structure can effectively disperse the pressure on the upper, avoid deformation or damage caused by excessive local stress, ensure that the upper remains flat during the support process, and provide good conditions for the subsequent tongue pasting operation.

[0013] Furthermore, the first support rod, the second support rod, and the support foot plate are all provided with straight grooves, and fastening bolts are installed inside them for fine-tuning the lateral position of the support foot plate.

[0014] By adopting the above technical solution, the straight groove design makes it possible to install the fastening bolts, allowing the lateral position of the support foot plate to be finely adjusted. When it is necessary to adjust the support foot plate to adapt to different shoe upper widths or shapes, the operator only needs to loosen the fastening bolts, slide the support foot plate along the straight groove to the desired position, and then tighten the bolts again.

[0015] Furthermore, both the first support rod and the second support rod are sleeved with the mounting sleeve, which is used to fine-tune the position of the first support rod and the second support rod.

[0016] By adopting the above technical solution, the support rod can be adjusted in a minute position within the mounting sleeve, thereby achieving precise control of the support rod. When it is necessary to adjust the position of the support rod to adapt to the processing requirements of different shoe uppers, the operator can easily achieve this by moving the position of the support rod within the mounting sleeve.

[0017] In summary, the present invention has the following main advantages:

[0018] 1. This utility model uses a flattening mechanism to fold the shoe upper and attach it to the outside of the first and second support rods. This step provides the foundation for the subsequent internal support operation of the shoe upper. Then, the electric push rod is activated, and its telescopic function is used to precisely adjust the distance between the first and second support rods. At the same time, in conjunction with the support of the foot support plate, the shoe upper is internally supported, so that its top surface can be flattened. This operation not only simplifies the processing of the shoe upper, but also ensures the flatness of the shoe upper when attaching the tongue, and improves the flatness and convenience of attaching the tongue.

[0019] 2. By setting up straight grooves that are precisely distributed on the first support rod, the second support rod, and the support foot plate, this utility model allows the support foot plate to move along these grooves as needed, giving the mold greater flexibility and enabling it to adapt to different shoe upper widths and shapes. At the same time, with the use of fastening bolts, the lateral position of the support foot plate can be precisely adjusted. When processing shoe uppers of different sizes, simply loosen the fastening bolts, adjust the support foot plate to the appropriate position, and then tighten the bolts again. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the placement of the shoe upper according to this utility model;

[0021] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the back structure of this utility model;

[0023] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0024] In the diagram: 1. Base plate; 2. Support frame; 3. Support column; 4. Electric actuator; 5. Mounting frame; 6. Flattening mechanism; 601. First support rod; 602. Second support rod; 603. Support foot plate; 604. Straight groove; 605. Fastening bolt; 606. Mounting sleeve; 701. Shoe upper; 702. Shoe tongue. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0026] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "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. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", and "setting" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] The embodiments of this utility model will be described below based on its overall structure.

[0029] Example 1:

[0030] A shoe tongue foam pasting mold, such as Figures 1-4As shown, the shoe includes a base plate 1, an upper 701, and a tongue 702. A support frame 2 is provided on one side of the top of the base plate 1, and a support column 3 is provided on one side of the support frame 2. An electric push rod 4 is provided on the top of the support column 3, and a mounting frame 5 is provided at the telescopic end of the electric push rod 4. A flattening mechanism 6 is provided on the top of the mounting frame 5 and the electric push rod 4. The flattening mechanism 6 includes a first support rod 601 and a second support rod 602. A support foot plate 603 is provided at the end of both the first support rod 601 and the second support rod 602. A mounting sleeve 606 is provided on the top of the mounting frame 5 and the electric push rod 4. The upper 701 is folded over and fitted onto the outside of the first support rod 601 and the second support rod 602 located on the base plate 1. This step lays the foundation for the subsequent internal support operation of the upper. The support frame 2 stably supports the entire structure. Subsequently, the electric push rod 4 connected to the support column 3 is activated. Through the telescopic function of the electric push rod 4, the distance between the first support rod 601 and the second support rod 602 can be precisely adjusted. At the same time, under the support of the support foot plate 603 at the ends of the first support rod 601 and the second support rod 602, the upper 701 is effectively stretched inward, and its top surface is flattened. This series of operations simplifies the processing of the upper and ensures the flatness of the upper when the tongue is attached later. During this process, the mounting bracket 5 also plays a key connecting and supporting role. On this basis, the tongue 702 is placed in the appropriate position of the flattened upper 701 and the gluing operation is performed. Since the upper 701 has been stretched flat, the tongue 702 can be attached to the upper without wrinkles, improving the aesthetics and comfort of the shoe.

[0031] See Figure 1 , Figure 2 , Figure 3 The support frame 2 has a rectangular frame structure and is used to support the first support rod 601 and the second support rod 602. In the shoe tongue foam pasting mold, the support frame 2 plays a key supporting role. It is firmly connected to the base plate 1 and provides reliable support points for the first support rod 601 and the second support rod 602. This ensures that the first support rod 601 and the second support rod 602 can maintain a stable spacing and position throughout the pasting process and will not shift due to external force or improper operation. At the same time, the rectangular frame structure of the support frame 2 also allows it to evenly distribute the pressure from the shoe upper 701 and the shoe tongue 702, avoiding deformation or damage caused by excessive local pressure. This characteristic is particularly important in the shoe tongue foam pasting process because it ensures that the shoe upper 701 can be flattened and provides good stability conditions for the pasting of the shoe tongue 702.

[0032] See Figure 1 , Figure 2 , Figure 4The supporting foot plate 603 has a wedge-shaped structure and is adapted to abut against the inner side of the shoe upper 701. The electric push rod 4 is electrically connected to an external power source through a controller to ensure uniform and stable support, which helps to distribute pressure and prevent the shoe upper 701 from being excessively stretched or damaged in a localized manner during the stress process, thereby protecting the integrity and appearance of the shoe upper. At the same time, this abutment adaptability also improves the versatility of the mold, enabling it to adapt to shoe uppers 701 of different sizes and shapes, thus enhancing the practicality and flexibility of the mold. Meanwhile, the electric push rod 4 is electrically connected to an external power source through a controller, which enables precise control of the extension and retraction of the electric push rod 4. The operator can adjust the extension and retraction length of the electric push rod 4 according to actual needs through the controller, thereby adjusting the distance between the first support rod 601 and the second support rod 602, as well as the support force of the supporting foot plate 603 on the shoe upper 701.

[0033] See Figure 1 , Figure 2 , Figure 3 The first support rod 601 and the second support rod 602 are rectangular plate structures, both made of stainless steel, used to support the upper 701. When the upper 701 is folded over and fitted onto the outside of these two support rods, the rectangular plate structure can effectively distribute the pressure on the upper, avoiding deformation or damage caused by excessive local stress, ensuring that the upper 701 remains flat during the support process, and providing good conditions for the subsequent gluing of the tongue 702. At the same time, the first support rod 601 and the second support rod 602 are both made of stainless steel, which gives them excellent corrosion resistance and durability. During the shoe manufacturing process, the upper and support rods may come into contact with various chemicals and moisture, and the stainless steel material can effectively resist these corrosive factors, extending the service life of the support rods.

[0034] Example 2:

[0035] See Figure 4 The first support rod 601, the second support rod 602, and the support foot plate 603 are all provided with straight grooves 604, and fastening bolts 605 are installed inside them for fine-tuning the lateral position of the support foot plate 603. The design of the straight grooves makes it possible to install the fastening bolts 605, so that the lateral position of the support foot plate 603 can be finely adjusted. When it is necessary to adjust the support foot plate 603 to adapt to the width or shape of different shoe uppers 701, the operator only needs to loosen the fastening bolts 605, slide the support foot plate 603 along the straight grooves 604 to the desired position, and then tighten the bolts again. At the same time, it not only improves the flexibility and adaptability of the mold, but also ensures the accuracy and stability of the adjustment. After the fastening bolts 605 are tightened, they can firmly lock the position of the support foot plate 603, preventing it from sliding or shifting during use.

[0036] See Figure 1 , Figure 2 , Figure 3 The first support rod 601 and the second support rod 602 are both sleeved with the mounting sleeve 606, which is used to fine-tune the position of the first support rod 601 and the second support rod 602. This allows the support rods to be adjusted slightly within the mounting sleeve 606, thereby achieving precise control of the support rods. When it is necessary to adjust the position of the support rods to adapt to the processing requirements of different shoe uppers 701, the operator can easily achieve this by moving the position of the support rods within the mounting sleeve 606. At the same time, this sleeved structure also improves the stability and reliability of the mold. The sleeved structure also facilitates the disassembly and replacement of the support rods, providing convenience for the maintenance and upkeep of the mold.

[0037] The implementation principle of this utility model is as follows: First, the shoe upper 701 is folded over and fitted onto the outside of the first support rod 601 and the second support rod 602. Then, the electric push rod 4 is activated to adjust the distance between the first support rod 601 and the second support rod 602. With the support of the support foot plate 603, the shoe upper 701 is internally supported, so that the top surface of the shoe upper 701 is flattened. Then, the shoe tongue 702 is placed in the appropriate position of the shoe upper 701 and pasted. With this mold, only one person is needed to perform the pasting operation of the shoe tongue 702, which helps to reduce labor costs. Furthermore, the shoe upper 701 can be flattened using this mold, which improves the flatness and convenience of pasting the shoe tongue 702.

[0038] The lateral position of the support foot plate 603 can be adjusted by setting the straight groove 604 and cooperating with the fastening bolt 605. This adjustment can adapt to the processing operation of various shoe uppers 701 and improve its environmental adaptability.

[0039] All parts not covered in this utility model are the same as or can be implemented using existing technologies, and will not be described in detail here.

[0040] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A tongue foam taping mold, characterized by: The utility model provides a kind of shoe, including bottom plate (1), vamp (701), tongue (702), the top side of the bottom plate (1) is provided with support frame (2), one side of the support frame (2) is provided with support column (3), the top of the support column (3) is provided with electric push rod (4), the telescopic end of the electric push rod (4) is provided with mounting bracket (5), the top of mounting bracket (5) and electric push rod (4) is provided with flat mechanism (6), the flat mechanism (6) includes first support rod (601), second support rod (602), the end of the first support rod (601), second support rod (602) is provided with support foot plate (603), the top of mounting bracket (5) and electric push rod (4) is provided with mounting sleeve (606).

2. The tongue foam bonding mold of claim 1, wherein: The support frame (2) is a rectangular frame structure, used for supporting the first support rod (601) and the second support rod (602).

3. The tongue foam bonding mold of claim 1, wherein: The support foot plate (603) is a wedge-shaped structure, and is in abutting fit with the inner side of the vamp (701). The electric push rod (4) is electrically connected with an external power source through a controller.

4. The tongue foam bonding mold of claim 1, wherein: The first support rod (601) and the second support rod (602) are rectangular plate structures, and are made of stainless steel, used for supporting the vamp (701).

5. The tongue foam bonding mold of claim 1, wherein: Straight grooves (604) are formed in the first support rod (601), the second support rod (602) and the support foot plate (603), and fastening bolts (605) are installed in the straight grooves (604), used for horizontally adjusting the position of the support foot plate (603).

6. The tongue foam bonding mold of claim 1, wherein: The first support rod (601) and the second support rod (602) are in sleeve connection with the mounting sleeve (606), used for adjusting the position of the first support rod (601) and the second support rod (602).

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