Vamp processing mold convenient to operate

Abstract

The utility model discloses a vamp processing mold convenient to operate, and relates to the field of vamp processing molds. The mold comprises a main body mold, supporting sliding tables and a pressing plate, groove-shaped through holes for the two supporting sliding tables to slide are formed in the main body mold, two auxiliary sliding grooves are formed in the two sides of the main body mold, and two limiting sliding grooves are formed in the two sides, close to the vertical central axis of the main body mold, of the two supporting sliding tables. According to the shoe upper flat ironing device, the overlapping positions of shoe uppers can be well separated, pressing damage is avoided, meanwhile, inner waists placed on the upper portions can be independently and flatly ironed, and the shoe upper flat ironing device is convenient to use and high in practicability. Meanwhile, the inner waist and the outer waist can be conveniently attached and seamed, and one-time flat ironing is carried out, so that the corresponding technological process is reduced, and the operation time is saved.

Description

Technical Field

[0001] This utility model relates to the field of shoe upper processing molds, specifically a shoe upper processing mold that is easy to operate. Background Technology

[0002] Shoe upper processing molds play a crucial role in the shoe manufacturing process. They are used to manufacture the upper part of the shoe, including details such as the tongue and lace holes. There are many types of shoe upper molds, and the molds will vary depending on the style of the shoe and the manufacturing requirements. Some common shoe upper molds include toe molds, heel molds, shoe cover molds, and pattern molds. These molds help manufacturers press fabrics, leathers, or synthetic materials of different shapes and sizes into the required shapes, thereby improving production efficiency and ensuring product quality.

[0003] Traditional shoe upper processing molds, when processing high-top shoe uppers, involve flattening and overlapping left and right sides. Therefore, the inner and outer waistbands need to be flattened and ironed separately first, and the seam space needs to be reserved. After the inner and outer waistbands are sewn together, the seam is flattened and ironed again, resulting in three flattening processes. This process is cumbersome and reduces production efficiency. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide an easy-to-operate shoe upper processing mold that can effectively separate overlapping areas of the shoe upper to avoid pressure damage. At the same time, it can independently iron the inner waistband placed on top, and can conveniently fit and stitch the inner and outer waistbands together and iron them in one go, thereby reducing the corresponding process steps and saving operation time.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-operate shoe upper processing mold, comprising a main mold, a support slide, and a pressure plate. The main mold has a groove-shaped through hole inside for two sets of support slides to slide, and two sets of auxiliary slide grooves are provided on both sides of the main mold. Two sets of limiting slide grooves are provided on both sides of the two sets of support slides near the vertical central axis of the main mold. Several sets of auxiliary wheels are fixed on both sides of the bottom of the two sets of support slides, and the auxiliary wheels are slidably connected to the auxiliary slide grooves. Four sets of connecting holes are provided at the four corners of the pressure plate.

[0006] By adopting the above technical solution, the internal groove-shaped through-hole design of the main mold allows the support slide to slide easily inside the mold, which greatly improves the flexibility and convenience of operation. The limiting slide grooves on both sides of the support slide cooperate with the fixed column, and the auxiliary wheel fixed at the bottom of the support slide cooperates with the auxiliary slide grooves on both sides of the main mold. This not only provides a smooth sliding path for the slide, but also further enhances the stability and smoothness of the sliding. The design of four sets of connecting holes at the four corners of the pressure plate allows the pressure plate to be accurately inserted into the fixed column, thereby ensuring the stability of the pressure plate and the uniformity of the pressing effect when pressing the shoe upper material.

[0007] Furthermore, the inner center of the main mold contains the outer waist material of the shoe upper, and four sets of fixing columns are fixed inside the main mold and engage with the limiting slide groove for sliding.

[0008] By adopting the above technical solution, the outer waist material of the shoe upper is stably placed in the main mold, which facilitates the subsequent processing. The locking and sliding design of the four sets of fixed columns and the limiting slide groove inside the main mold further enhances the stability of the mold and the convenience of operation.

[0009] Furthermore, the four sets of fixing columns are nested with the inner waist material of the shoe upper, and the inner waist material of the shoe upper and the outer waist material of the shoe upper are arranged in a vertically corresponding manner.

[0010] By adopting the above technical solution, the inner waist material of the shoe upper is nested on the outside of four sets of fixing posts, and the fixing posts are used as positioning and support points to ensure the stability and positional accuracy of the inner waist material of the shoe upper during the processing. The inner waist material and the outer waist material of the shoe upper are set up in a vertically corresponding manner. This design ensures that the two materials can be precisely aligned during the processing, which greatly facilitates the subsequent bonding and sewing processes.

[0011] Furthermore, each of the two sets of support slides has a gripping groove at one end away from the vertical central axis of the main mold, providing a gripping function for the operator to hold the support slide.

[0012] By adopting the above technical solution, and by opening a gripping groove at one end of the two sets of support slides away from the vertical central axis of the main mold, this design provides the operator with a convenient gripping point.

[0013] Furthermore, a handle is fixed to the top of the pressure plate, and the top of the handle has a spherical structure, which makes it easy for the operator to hold the handle.

[0014] By adopting the above technical solution, a convenient and stable gripping point is provided for the operator by fixing a handle to the top of the pressure plate, which makes it easier for the operator to control the up and down movement of the pressure plate, thereby achieving uniform pressure on the shoe upper material.

[0015] Furthermore, the pressure plate slides and is limited by the connecting hole and the fixing post, and the pressure plate is in contact with the inner waist material of the shoe upper.

[0016] By adopting the above technical solution, the pressure plate slides and is limited by the connecting hole and the fixed post. This design allows the pressure plate to slide stably up and down on the fixed post, thereby achieving uniform pressure on the inner waist material of the shoe upper. The pressure plate fits into the inner waist material of the shoe upper, ensuring that the pressure plate can be in close contact with the inner waist material of the shoe upper during the pressure application process.

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

[0018] 1. The pressure plate of this utility model has four sets of connecting holes inside, which allows the pressure plate to be inserted into the fixed column through the four sets of connecting holes. This allows the inner waist material of the shoe upper to be pressed downward, effectively preventing the phenomenon of burns to the operator due to the inner waist material of the shoe upper being ironed flat.

[0019] 2. In this utility model, the two sets of support slides slide inside the auxiliary slide groove through a number of auxiliary wheels set at their bottom. At the same time, the support slides can provide support for the upper inner waist material. After the upper inner waist material is flattened, the support slides are pulled to both sides through the grip grooves, so that the upper inner waist material can be attached to the lower upper outer waist material, thereby making the seam. Attached Figure Description

[0020] Figure 1 This is a top view of the overall structure of the pressure plate of this utility model in use.

[0021] Figure 2 This is a top view of the overall structure of the pressure plate of this utility model in the removed state;

[0022] Figure 3 This is a top view of the unassembled inner waist material of the shoe upper of this utility model.

[0023] Figure 4 This is a top view of the unassembled support slide of this utility model.

[0024] Figure 5 This is a bottom view of the overall structure of the support slide and auxiliary wheel connection of this utility model.

[0025] In the diagram: 1. Main mold; 2. Auxiliary slide; 3. Fixing column; 4. Outer waist material of shoe upper; 5. Support slide; 6. Grip groove; 7. Limiting slide; 8. Auxiliary wheel; 9. Inner waist material of shoe upper; 10. Pressure plate; 11. Grip bar; 12. Connecting hole. Detailed Implementation

[0026] 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.

[0027] 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.

[0028] 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.

[0029] The embodiments of this utility model will be described below based on its overall structure.

[0030] In this embodiment:

[0031] An easy-to-use shoe upper processing mold, such as Figures 1-5 As shown, the system includes a main mold 1, a support slide 5, and a pressure plate 10. The main mold 1 has a groove-shaped through hole inside for two sets of support slides 5 to slide. The main mold 1 also has two sets of auxiliary slide grooves 2 on both sides. The two sets of support slides 5 have two sets of limiting slide grooves 7 on both sides near the vertical central axis of the main mold 1. Several sets of auxiliary wheels 8 are fixed on both sides of the bottom of the two sets of support slides 5, and the auxiliary wheels 8 are slidably connected to the auxiliary slide grooves 2. The pressure plate 10 has four sets of connecting holes 12 at its four corners.

[0032] The slotted through-holes inside the main mold 1 allow the two sets of support slides 5 to slide easily, enabling the support slides 5 to be easily moved into or out of the main mold 1 when needed. The auxiliary slide grooves 2 on both sides of the main mold 1 cooperate with the auxiliary wheels 8 fixed at the bottom of the support slides 5, achieving stability and smoothness of the support slides 5 during the sliding process. The auxiliary wheels 8 slide in the auxiliary slide grooves 2, reducing frictional resistance and allowing operators to move the support slides 5 more easily. During the shoe upper processing, the pressure plate 10 is connected to the fixed column 3 through the connecting hole 12, which ensures uniform pressure on the shoe upper material, allowing the shoe upper material to fit tightly and improving the flatness and aesthetics of the shoe upper.

[0033] See Figure 3 , Figure 4 and Figure 5 The inner middle of the main mold 1 is provided with the outer waist material 4 of the shoe upper, and four sets of fixing columns 3 are fixed inside the main mold 1 and engage with the limiting slide groove 7 to slide.

[0034] Among them, the stable placement of the outer waist material 4 of the shoe upper is an important prerequisite for ensuring the processing quality of the shoe upper. At the same time, the fixed column 3 is used to provide the function of limiting and assisting the sliding of the support slide table 5 through the limiting slide groove 7.

[0035] See Figure 2 and Figure 4 The four sets of fixing columns 3 are nested with the inner waist material 9 of the shoe upper, and the inner waist material 9 of the shoe upper and the outer waist material 4 of the shoe upper are arranged in an upper and lower correspondence.

[0036] In this way, by attaching the inner waist material 9 of the shoe upper to the outside of the four sets of fixing posts 3, the inner waist material 9 of the shoe upper can have good stability and positioning. At the same time, the inner waist material 9 of the shoe upper and the outer waist material 4 of the shoe upper are set up in a vertically corresponding manner, which can better achieve the effect of one-step processing of subsequent processes.

[0037] See Figure 1 , Figure 2 , Figure 3 and Figure 5 Two sets of support slides 5 are provided with a gripping groove 6 at one end away from the vertical central axis of the main mold 1, which is used by the operator to grip the support slides 5.

[0038] The operator can easily grip the grip slot 6 to move or position the support slide 5, which greatly improves the convenience and efficiency of operation.

[0039] See Figure 1 A handle 11 is fixed to the top of the pressure plate 10, and the top of the handle 11 is a spherical structure, which makes it easy for the operator to hold the handle 11.

[0040] The top of the grip bar 11 is designed with a spherical structure, which allows the operator to feel a more comfortable grip when holding the grip bar 11 and reduces hand fatigue that may be caused by long-term operation.

[0041] See Figure 1 The pressure plate 10 is limited and slidable with the fixed post 3 through the connecting hole 12, and the pressure plate 10 is in contact with the inner waist material 9 of the shoe upper;

[0042] The limiting sliding mechanism ensures the accuracy and stability of the pressure plate 10 during the sliding process, preventing deviation or shaking. The pressure plate 10 fits snugly against the inner waist material 9 of the shoe upper, which helps reduce defects such as bubbles or wrinkles during the processing.

[0043] The implementation principle of this utility model is as follows: First, the main body mold 1 is stably placed in the designated position. Then, the outer waist material 4 of the shoe upper is placed in the reserved position at the bottom of the inner side of the main body mold 1. Then, the operator pushes the two sets of support slides 5 into the groove-shaped through hole on the inner side of the main body mold 1 by holding the grip groove 6. The inner side of the support slide 5 is provided with a groove-shaped structure limiting slide groove 7 that matches the fixing column 3. At the same time, the auxiliary wheel 8 at the bottom of the support slide 5 slides in the auxiliary slide groove 2. The auxiliary wheel 8 can provide stable support for the support slide 5 and also assist the support slide 5 in moving. Then, the inner waist material 9 of the shoe upper is connected and secured to the four sets of fixing columns 3 through the hole-shaped structure at its four corners, so that the inner waist material 9 of the shoe upper is located on the upper surface of the two sets of support slides 5.

[0044] When the work is to be carried out, the main mold 1 with the inner waist material 9 of the shoe upper placed on it is first ironed flat. Then, the support slide 5 is pulled out from the inside of the main mold 1 through the grip groove 6, so that there are no obstructions between the inner waist material 9 and the outer waist material 4 of the shoe upper. Then, the operator holds the handle 11 to insert the pressure plate 10 into the four sets of fixed columns 3 through the connecting holes 12 at the four corners. The pressure plate 10 stably presses the inner waist material 9 of the shoe upper on the fixed columns 3 downward, so that the inner waist material 9 and the outer waist material 4 of the shoe upper can be smoothly attached. While preventing the operator from being burned, it can also further improve the fit between the inner waist material 9 and the outer waist material 4 of the shoe upper when falling. Finally, after the inner waist material 9 and the outer waist material 4 of the shoe upper are attached, they are sewn and ironed flat for a second time to complete the overall process. The finished shoe upper can then be taken out.

[0045] 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.

[0046] 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 shoe upper processing mold that is easy to operate, characterized by: Including the main body mold (1), support sliding table (5) and presser plate (10); The inside of the main body mold (1) is provided with two groups of groove-shaped through holes for sliding of the two groups of support sliding tables (5), and two groups of auxiliary sliding grooves (2) are formed on the two sides of the main body mold (1), two groups of limiting sliding grooves (7) are formed on the two sides of the two groups of support sliding tables (5) close to the vertical central axis of the main body mold (1), a plurality of groups of auxiliary wheels (8) are fixed on the bottom sides of the two groups of support sliding tables (5), and the auxiliary wheels (8) are slidably connected with the auxiliary sliding grooves (2), four groups of connecting holes (12) are formed at the four corners of the presser plate (10).

2. The ease of operation upper processing mold according to claim 1, characterized in that: The inside of the main body mold (1) is provided with two groups of groove-shaped through holes for sliding of the two groups of support sliding tables (5), and two groups of auxiliary sliding grooves (2) are formed on the two sides of the main body mold (1), two groups of limiting sliding grooves (7) are formed on the two sides of the two groups of support sliding tables (5) close to the vertical central axis of the main body mold (1), a plurality of groups of auxiliary wheels (8) are fixed on the bottom sides of the two groups of support sliding tables (5), and the auxiliary wheels (8) are slidably connected with the auxiliary sliding grooves (2), four groups of connecting holes (12) are formed at the four corners of the presser plate (10).

3. The ease of operation upper processing mold according to claim 2, characterized in that: The outside of the four groups of fixing columns (3) is nested with the instep inner waist material (9), and the instep inner waist material (9) is arranged in a corresponding manner above and below the instep outer waist material (4).

4. The ease of operation upper processing mold according to claim 1, characterized in that: The end of the two groups of support sliding tables (5) away from the vertical central axis of the main body mold (1) is provided with a holding groove (6) for providing a holding function for the operator to the support sliding table (5).

5. The ease of operation upper processing mold according to claim 1, characterized in that: The top of the presser plate (10) is fixed with a handle rod (11), and the top end of the handle rod (11) is a spherical structure, which is convenient for the operator to hold the handle rod (11).

6. The ease of operation upper processing mold according to claim 1, characterized in that: The presser plate (10) is limited to slide through the connecting hole (12) and the fixing column (3), and the presser plate (10) is attached to the instep inner waist material (9).

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