Double-color shoe sole mold

Abstract

The utility model discloses a double-color shoe sole mold, and relates to the field of shoe outsole production molds. The color mold and outsole mold replacing mechanism comprises the mold, the mold comprises the main body, the mold groove is formed in the top of the main body, the replacing mechanism is arranged in the mold groove, and the color mold and the outsole mold are independently replaced by arranging the replacing mechanism, the tightening mechanism, the first module groove and the second module groove; the design of the mounting holes provides a stable mounting foundation for the modules and is convenient to disassemble and replace, the first module and the second module correspond to different color molds or large bottom molds respectively, rapid positioning and fixing are achieved through plug-in connection of the plug-in blocks and the mounting holes, additional fixing force is provided for the modules through the threaded holes, and in addition, due to the introduction of the tightening mechanism, the fastening effect is good. Comprising a mounting base, a sealing block and a tightening bolt, solves the problem that a traditional double-color shoe sole mold is complex to replace, improves production efficiency and shoe sole quality, and meanwhile prolongs the service life of the mold.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe sole production mould field, concretely is a two -color shoe sole mould. BACKGROUND

[0002] Two -color shoe sole mould is the mould specially designed for producing two -color shoe sole, it can use two sets of injection molding device of two -color injection molding machine in the same injection molding process, injects two different plastic materials in turn to make the shoe sole with two -color effect or different material combination, and the working principle of this mould is efficient and unique, can significantly improve production efficiency and appearance quality of shoe sole.

[0003] Two -color shoe sole mould is an integral structure of color mould and big bottom mould in the mould groove, if the style of color mould needs to be replaced, big bottom mould needs to be replaced together, when the style of color mould needs to be replaced to adapt to different product design or market demand, big bottom mould must be replaced together, which not only increases the complexity and cost of mould replacement, because big bottom mould is usually heavy and high in value, but also can cause the extension of production line downtime, and further influence overall production efficiency and capacity. SUMMARY

[0004] Therefore, the utility model discloses a two -color shoe sole mould to solve the technical problem of complex mould replacement, high cost and influence production efficiency and capacity caused by the integral structure of color mould and big bottom mould.

[0005] To achieve the above object, the utility model provides the following technical scheme: a two -color shoe sole mould, including mould, the mould includes main part, the top of main part is provided with mould groove, and is provided with replacement mechanism in mould groove, the replacement mechanism includes first module groove and second module groove, and first module groove and second module groove are provided in mould groove, and the bottom of first module groove and second module groove is provided with mounting hole;

[0006] First module and second module are installed in first module groove and second module groove, the bottom of first module and second module is provided with the plug -in block, the plug -in block is inserted with the top of mounting hole, and the bottom of plug -in block is provided with threaded hole.

[0007] Through the above technical scheme, by setting up mould groove on the top of main part of mould and setting up replacement mechanism, including first module groove and second module groove and mounting hole at the bottom, first module and second module can be conveniently installed and disassembled.

[0008] Further, the mounting hole is provided with the tightening mechanism directly below, the tightening mechanism includes the mounting seat, the top of mounting seat is provided with the sealing block, and the top of sealing block is provided with the tightening bolt.

[0009] By adopting the technical scheme, the tightening mechanism is arranged directly below the mounting hole, including the mounting seat, the sealing block and the tightening bolt, so that the close connection and good sealing between the module and the mold body are ensured.

[0010] Further, the mounting seat is inserted with the bottom of the mounting hole, and the tightening bolt is screwed with the threaded hole.

[0011] By adopting the technical scheme, the stability of the module and the overall structural strength of the mold are enhanced, and the connection mode is simple and easy to operate, so that the user can quickly complete the installation and disassembly of the module.

[0012] Further, the bottom of the mounting seat is provided with a hexagonal hole, and the hexagonal hole is used for rotating the mounting seat.

[0013] By adopting the technical scheme, the user can easily use tools to tighten and loosen the tightening bolt, and the design of the hexagonal hole improves the convenience and accuracy of the operation, reduces the working strength and time cost of the user.

[0014] Further, the top of the body is provided with a demolding air hole, and the demolding air hole is convenient for demolding.

[0015] By adopting the technical scheme, it is helpful to exhaust the air between the sole and the mold during demolding, reduces the adhesion, so that the demolding is more easy and fast, and the existence of the demolding air hole reduces the possibility of sole damage and mold wear, improves the integrity and surface quality of the product.

[0016] Further, the material of the mold is aluminum alloy, and a plurality of first modules and second modules are provided, and the plurality of first modules and second modules can be quickly replaced.

[0017] By adopting the technical scheme, the mold can flexibly adapt to different production needs and market changes, and the design improves the flexibility and efficiency of production, and reduces the operating cost of the user.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] 1. The utility model discloses a replace mechanism, tighten mechanism are set up, wherein first module groove and second module groove make that mould can flexibly adapt to different color mould and big bottom mould combination, break the restriction of traditional integral structure, realize the independent replacement of color mould and big bottom mould, and the design of mounting hole provides stable installation basis for module, and it is convenient to disassemble and replace, and first module and second module correspond to different color mould or big bottom mould respectively, and quick positioning and fixed are realized through the plug -in connection of plug -in block and mounting hole, and the threaded hole provides additional fixing force for module, in addition, the introduction of tighten mechanism, including mounting seat, sealing block and tighten bolt, provides reliable fastening and sealing effect for module, ensures the stability and sealing property of module, and the design of hexagonal hole is convenient for using tool to rotate mounting seat, realizes the fastening and disassembly of module, through these designs, the utility model solves the problems of traditional double -color shoe sole mould replacement complex, high cost and influence production efficiency and capacity, realizes quick, simple and convenient module replacement, improves production efficiency and shoe sole quality, prolongs the service life of mould simultaneously.

[0020] 2. The utility model discloses a demoulding air hole, which can effectively help to discharge the air between the shoe sole and the mould, reduce the adhesion, simplify the demoulding process, improve the demoulding efficiency, reduce the damage of the shoe sole and the wear of the mould, ensure the integrity and surface quality of the shoe sole during demoulding, avoid tearing, deformation or defects, and is important for maintaining the consistency of the shoe sole and meeting the product quality requirements. In addition, the demoulding air hole makes the production process smoother, reduces the interruption caused by demoulding problems, improves the production efficiency and capacity, reduces the friction and stress, protects the mould from wear, prolongs the service life of the mould, and reduces the maintenance cost. DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is a bottom view three-dimensional structure schematic view of the utility model;

[0023] Figure 3 It is a side view cross section three-dimensional structure schematic view of the utility model;

[0024] Figure 4 It is a three-dimensional structure schematic view of the utility model Figure 3 It is the structure schematic view of enlarged A in the utility model.

[0025] In the drawing: 1, mould; 101, main body; 102, mould groove; 103, demoulding air hole; 2, replace mechanism; 201, first module groove; 202, second module groove; 203, mounting hole; 204, first module; 205, second module; 206, plug -in block; 207, threaded hole; 3, tighten mechanism; 301, mounting seat; 302, sealing block; 303, tighten bolt; 304, hexagonal hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used for explaining the utility model and cannot be understood as limiting the utility model.

[0027] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the directions or position relations shown in the drawings and are only for the convenience of describing the utility model and simplifying the description and therefore cannot be understood as limiting the utility model to having a specific direction, being constructed and operated in a specific direction and therefore cannot be understood as limiting the utility model, in addition, the terms "first", "second", "third" are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it should be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "setting" should be understood in a broad sense, for example, it can be fixed connection, can be detachable connection or integrally connected: it can be mechanical connection or electrical connection: it can be directly connected or indirectly connected through an intermediate medium: it can be the communication inside two elements and the specific meaning of the above terms in the utility model can be understood according to the specific circumstances for ordinary skilled persons in the art.

[0029] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0030] A double-color sole mold, as shown in Figures 1-4 The mold 1 comprises a main body 101, the top of the main body 101 is provided with a mold groove 102, and a replacement mechanism 2 is arranged in the mold groove 102, the replacement mechanism 2 comprises a first module groove 201 and a second module groove 202, the first module groove 201 and the second module groove 202 are arranged in the mold groove 102, and the bottom of the first module groove 201 and the second module groove 202 is provided with a mounting hole 203; a first module 204 and a second module 205 are arranged in the first module groove 201 and the second module groove 202, the bottom of the first module 204 and the second module 205 is provided with a plug-in block 206, the plug-in block 206 is plugged with the top of the mounting hole 203, the bottom of the plug-in block 206 is provided with a threaded hole 207, and the replacement mechanism 2 is designed for the mold 1, which realizes the quick replacement of the first module 204 and the second module 205 and improves the flexibility and efficiency of production.

[0031] Referring to Figure 1 ,Figure 2 、 Figure 3 、 Figure 4 , the tightening mechanism 3 is arranged directly below the mounting hole 203, and the tightening mechanism 3 comprises a mounting seat 301, the top of the mounting seat 301 is provided with a sealing block 302, the top of the sealing block 302 is provided with a tightening bolt 303, the arrangement of the tightening mechanism 3, especially the combination of the mounting seat 301, the sealing block 302 and the tightening bolt 303, further enhances the stability of the module and provides good sealing effect to prevent material leakage during injection molding.

[0032] Referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 , the mounting seat 301 is inserted with the bottom of the mounting hole 203, and the tightening bolt 303 is screwed with the threaded hole 207, the design of the mounting seat 301 being inserted with the bottom of the mounting hole 203 and the tightening bolt 303 being screwed with the threaded hole 207 ensures the tight connection between the tightening mechanism and the mold body, improving the overall stability and durability.

[0033] Referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 , the bottom of the mounting seat 301 is provided with a hexagonal hole 304, the hexagonal hole 304 is used to rotate the mounting seat 301, the hexagonal hole 304 provided at the bottom of the mounting seat 301 facilitates the rotation of the tool, thereby easily tightening and loosening the tightening bolt 303, simplifying the installation and disassembly process of the module.

[0034] Referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 , the top of the body 101 is provided with a demolding air hole 103, the demolding air hole 103 facilitates demolding, the demolding air hole 103 provided at the top of the body 101 helps to exhaust the air between the sole and the mold during demolding, reduces the adhesion, makes the demolding more easy and fast, and at the same time reduces the possibility of sole damage and mold wear.

[0035] Referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 Figure 1 Figure 2 Figure 3 Figure 4 , the material of the mold 1 is aluminum alloy, a plurality of first modules 204 and second modules 205 are provided, and the plurality of first modules 204 and second modules 205 can be quickly replaced, the mold 1 adopts aluminum alloy material, which has the advantages of light weight, high strength, good corrosion resistance, etc., at the same time, the plurality of selectable first modules 204 and second modules 205 and their quick replacement characteristics make the mold can flexibly adapt to different production needs and market changes, improve the production efficiency and the diversity of products.

[0036] The implementation principle of the utility model is: firstly, the selected first module 204 and second module 205 are inserted into the first module slot 201 and second module slot 202 in the mold slot 102 respectively, the insertion block 206 of the module is correctly inserted with the top of the mounting hole 203, the mounting seat 301 of the tightening mechanism 3 is inserted into the bottom of the mounting hole 203, and the first module 204 and second module 205 are fixed in the first module slot 201 and second module slot 202 respectively.

[0037] Subsequently, the mounting seat 301 is rotated by using a wrench through the hexagonal hole 304, the tightening bolt 303 is screwed with the threaded hole 207 at the bottom of the insertion block 206, so that the module is fixed, the bolt is tightened, the stability and sealing property of the module are ensured, and the first module 204 and second module 205 are fixed in the first module slot 201 and second module slot 202 respectively.

[0038] After production, the air between the sole and the mold can be effectively discharged due to the existence of the demolding air hole 103, and the adhesion is reduced.

[0039] The part not involved in the utility model is the same as the prior art or can be realized by using the prior art, and too much repetition is not performed here.

[0040] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, the person skilled in the art can make the modification, replacement and change without creative contribution after reading the specification, but as long as in the range of the claims of the utility model, it is protected by the patent law.

Claims

1. A two-color sole mold, characterized by: The invention comprises a mold (1), wherein the mold (1) comprises a main body (101), a mold groove (102) is provided on the top of the main body (101), and a replacement mechanism (2) is provided in the mold groove (102), wherein the replacement mechanism (2) comprises a first module groove (201) and a second module groove (202), and the first module groove (201) and the second module groove (202) are provided in the mold groove (102), and a mounting hole (203) is provided at the bottom of the first module groove (201) and the second module groove (202); A first module (204) and a second module (205) are installed in the first module slot (201) and the second module slot (202); a plug-in block (206) is provided at the bottom of the first module (204) and the second module (205); the plug-in block (206) is plugged into the top of the mounting hole (203); and a threaded hole (207) is provided at the bottom of the plug-in block (206).

2. The two-color sole mold according to claim 1, characterized in that: A tightening mechanism (3) is provided directly below the mounting hole (203), and the tightening mechanism (3) comprises a mounting seat (301), a sealing block (302) is provided on the top of the mounting seat (301), and a tightening bolt (303) is provided on the top of the sealing block (302).

3. The two-color sole mold according to claim 2, characterized in that: The mounting seat (301) is plugged into the bottom of the mounting hole (203), and the tightening bolt (303) is threadedly connected to the threaded hole (207).

4. The two-color sole mold according to claim 3, characterized in that: A hexagonal hole (304) is provided at the bottom of the mounting seat (301), and the hexagonal hole (304) is used for rotating the mounting seat (301).

5. The two-color sole mold according to claim 1, characterized in that: A demoulding hole (103) is provided on the top of the main body (101), and the demoulding hole (103) facilitates demoulding.

6. The two-color sole mold according to claim 1, characterized in that: The mold (1) is made of aluminum alloy, and the first modules (204) and the second modules (205) are provided in multiple types, and the multiple first modules (204) and the second modules (205) can be quickly replaced.

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