A high-efficiency shoe forming mold convenient to produce

Abstract

The utility model discloses a high -efficient shoemaking forming mould convenient to production belongs to shoemaking mould technical field, including mounting seat, the top of mounting seat is provided with the placing groove, the top of placing groove is provided with lower mould, the top of lower mould is provided with upper mould, one side of mounting seat is provided with anti -sticky mechanism, be provided with connecting mechanism between lower mould and mounting seat, the utility model discloses be provided with anti -sticky mechanism, this process through the synergetic work of electric push rod, moving plate, feed pump and spray head etc.

Description

Technical Field

[0001] This utility model relates to the field of shoe mold technology, and in particular to a high-efficiency shoe forming mold that is easy to produce. Background Technology

[0002] As an important part of traditional manufacturing, the footwear industry occupies an indispensable position in the global economy. With the continuous improvement of people's living standards, the rapid changes in fashion trends, and the growing popularity of sports and health concepts, consumers' demand for footwear products has shown significant characteristics of diversification, personalization, and high quality. From casual shoes for daily commuting to professional sports shoes for fitness and leather shoes for business occasions, the market demand for various types of shoes continues to be strong, driving the continuous expansion of the footwear industry and making competition increasingly fierce. As the core tool in the footwear production process, the performance and efficiency of footwear molding molds directly determine the production speed, quality stability, and cost of footwear products.

[0003] Existing molds for shoe soles typically use bolts to lock the upper and lower molds together. This is inconvenient, time-consuming, and labor-intensive, affecting production efficiency. In addition, demolding the shoe sole after molding is difficult and can easily lead to damage to the sole, causing unnecessary losses.

[0004] An existing patent (publication number: CN218803399U) discloses a shoe sole forming mold, including an mounting plate. A lower mold is fixedly mounted on the top of the mounting plate. A mold cavity is opened on the top of the lower mold. A demolding template is slidably connected to the inner wall of the mold cavity. An auxiliary spring is fixedly connected to the bottom of the demolding template. The bottom end of the auxiliary spring is fixedly connected to the bottom inner wall of the mold cavity. This shoe sole forming mold achieves the fixed connection and separation between the upper and lower molds through a simple structure, and at the same time realizes the quick demolding operation of the shoe sole. It is relatively convenient to operate, saves time and effort, and has strong practicality.

[0005] Existing patents offer solutions to the above problems, but they cannot automate the spraying of anti-stick liquid into the mold groove of the downward mold, resulting in reduced processing efficiency for shoe soles.

[0006] Therefore, a high-efficiency shoe-making mold that is easy to produce is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a high-efficiency shoe-making mold that is easy to produce, which can solve the problem that existing shoe sole forming molds cannot automatically spray anti-stick liquid into the mold groove, resulting in reduced processing efficiency of shoe soles.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency shoe forming mold that is easy to produce, including a mounting base, a placement groove provided on the top of the mounting base, a lower mold provided on the top of the placement groove, an upper mold provided on the top of the lower mold, an anti-sticking mechanism provided on one side of the mounting base, and a connecting mechanism provided between the lower mold and the mounting base.

[0009] The anti-sticking mechanism includes a mounting cavity disposed on one side of the mounting base. A movable plate is disposed inside the mounting cavity. A feed pump is bolted to the top of the movable plate. Two liquid storage tanks are disposed at the input end of the feed pump. A discharge pipe is disposed at one end of the movable plate. Multiple nozzles are disposed at the bottom of the discharge pipe. The discharge pipe is connected to the output end of the feed pump. A drive assembly is disposed between the mounting base and the movable plate.

[0010] Preferably, the drive assembly includes a support base fixedly connected to the side wall of the mounting base, an electric push rod bolted to the top of the support base, the output end of the electric push rod being fixedly connected to the moving plate, a support rod being provided between the support base and the mounting cavity, a support block being provided at the bottom of the moving plate, and the support block being movably connected to the support rod.

[0011] Preferably, the connecting mechanism includes a T-slot on the side wall of the mounting base, two T-strips are fixedly connected to the bottom of the lower mold, the T-slot is movably connected to the T-strips, a locking groove is provided on the side wall of the mounting base, the locking groove passes through the T-strips, and a locking rod is provided inside the locking groove.

[0012] Preferably, the upper mold has a sloping groove on its side wall, and the movable plate has a sloping block on its side wall, the sloping block being movably connected to the sloping groove.

[0013] Preferably, the lower mold is provided with a positioning head at the top and the upper mold is provided with a positioning groove at the bottom, and the positioning head is adapted to the positioning groove.

[0014] Preferably, the bottom of the mounting base has multiple heat dissipation grooves.

[0015] Preferably, a protective strip is provided on the top of the movable plate, and the protective strip is located on one side of the feed pump.

[0016] Preferably, a lifting handle is fixedly connected to the top of the upper mold.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application incorporates an anti-sticking mechanism. Through the coordinated operation of components such as electric push rods, moving plates, material pumps, and nozzles, the anti-sticking agent is automatically sprayed. Compared to the traditional manual application of anti-sticking agent, this significantly saves time and labor costs, improves production efficiency, and ensures uniformity and consistency of the anti-sticking agent spraying. This avoids problems such as missed coating and uneven thickness that may occur with manual operation, ensuring that every pair of shoe materials achieves a good anti-sticking effect and reducing production downtime caused by demolding difficulties. Because the anti-sticking agent effectively reduces the adhesion between the shoe material and the mold, the shoe material can be quickly demolded after molding, reducing demolding time.

[0019] 2. This application features a connecting mechanism. The movable connection between the T-slot and the T-bar makes the installation of the lower mold simple and quick. The operator only needs to align the T-bar with the T-slot and slide it in to complete the initial positioning, saving mold installation time and improving production efficiency. After the locking rod is inserted into the locking groove, it can effectively prevent the T-bar from sliding in the T-slot, ensuring that the lower mold always maintains a stable position during the production process and will not loosen or shift due to external forces. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is an overall structural view of the present invention;

[0022] Figure 2 This is the left view of the present invention;

[0023] Figure 3 This utility model Figure 2 A three-dimensional cross-sectional view of point AA in the middle;

[0024] Figure 4 This is a schematic diagram of the connecting mechanism in this utility model;

[0025] Figure 5 This is a schematic diagram of the drive component in this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Mounting base; 2. Placement slot; 3. Lower mold; 4. Upper mold; 5. Anti-stick mechanism; 6. Connecting mechanism; 51. Mounting cavity; 52. Moving plate; 53. Feed pump; 54. Liquid storage tank; 55. Discharge pipe; 56. Nozzle; 57. Drive assembly; 571. Support base; 572. Electric push rod; 573. Support rod; 574. Support block; 61. T-slot; 62. T-strip; 63. Locking slot; 64. Locking rod; 7. Inclined slot; 8. Inclined block; 9. Positioning head; 10. Positioning slot; 11. Heat dissipation slot; 12. Protective strip; 13. Lifting handle. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1 to 5 This utility model provides a technical solution:

[0030] A high-efficiency shoe forming mold that is easy to produce includes a mounting base 1, a placement groove 2 on the top of the mounting base 1, a lower mold 3 on the top of the placement groove 2, an upper mold 4 on the top of the lower mold 3, an anti-sticking mechanism 5 on one side of the mounting base 1, and a connecting mechanism 6 between the lower mold 3 and the mounting base 1.

[0031] The anti-sticking mechanism 5 includes a mounting cavity 51 located on one side of the mounting base 1. A movable plate 52 is located inside the mounting cavity 51. A feed pump 53 is bolted to the top of the movable plate 52. Two liquid storage tanks 54 are located at the input end of the feed pump 53. A discharge pipe 55 is located at one end of the movable plate 52. Multiple nozzles 56 are located at the bottom of the discharge pipe 55. The discharge pipe 55 is connected to the output end of the feed pump 53. A drive assembly 57 is located between the mounting base 1 and the movable plate 52.

[0032] Specifically, such as Figure 5 As shown, the drive assembly 57 includes a support base 571 fixedly connected to the side wall of the mounting base 1. An electric push rod 572 is bolted to the top of the support base 571. The output end of the electric push rod 572 is fixedly connected to the moving plate 52. A support rod 573 is provided between the support base 571 and the mounting cavity 51. A support block 574 is provided at the bottom of the moving plate 52. The support block 574 is movably connected to the support rod 573.

[0033] Specifically, such as Figure 3As shown, the upper mold 4 has a sloping groove 7 on its side wall, and the movable plate 52 has a sloping block 8 on its side wall. The sloping block 8 is movably connected to the sloping groove 7.

[0034] Specifically, such as Figure 4 As shown, the bottom of the mounting base 1 has multiple heat dissipation slots 11.

[0035] Specifically, such as Figure 5 As shown, a protective strip 12 is provided on the top of the movable plate 52, and the protective strip 12 is located on one side of the feed pump 53.

[0036] Specifically, such as Figure 4 As shown, a lifting handle 13 is fixedly connected to the top of the upper mold 4.

[0037] In use, the electric push rod 572 connected to the top of the support base 571 starts working, and its output end pushes the moving plate 52 forward. The support rod 573 set between the support base 571 and the mounting cavity 51 provides a stable support track for the moving plate 52, so that the moving plate 52 can slide smoothly and steadily along the support rod 573. When the moving plate 52 moves to the appropriate position, the feed pump 53 starts, draws anti-sticking agent from the storage tank 54 and delivers it to the discharge pipe 55. Multiple nozzles 56 at the bottom of the discharge pipe 55 start working, spraying the anti-sticking agent evenly on the surface of the lower mold 3 to form a uniform anti-sticking film. The anti-sticking agent can form a separation film between the shoe material and the mold, effectively preventing the shoe material from sticking to the mold after molding, which facilitates subsequent demolding operations. After the anti-sticking agent is applied, the upper mold and the lower mold 3 fit tightly together to form a closed molding cavity. At this time, the shoe material is injected into the cavity. Under suitable temperature, pressure and other conditions, the shoe material gradually forms in the cavity to form the required shoe shape. The multiple heat dissipation grooves 11 at the bottom of the mounting base 1 can accelerate the airflow around the mold, help the mold dissipate the heat generated during the molding process, reduce the mold temperature, thereby accelerating the cooling and shaping speed of the shoe material, improving molding efficiency and ensuring that the shoe material can quickly reach the demolding state. At the same time, when the electric push rod 572 drives the moving plate 52 to move, the inclined block 8 is inserted into the inclined groove 7. This process realizes the rapid mold separation operation between the upper mold 4 and the lower mold 3. The setting of the protective strip 12 provides anti-collision protection for the material pump 53.

[0038] Specifically, such as Figure 4 As shown, the connecting mechanism 6 includes a T-slot 61 set on the side wall of the mounting base 1, two T-strips 62 are fixedly connected to the bottom of the lower mold 3, the T-slot 61 and the T-strips 62 are movably connected, a locking groove 63 is set on the side wall of the mounting base 1, the locking groove 63 passes through the T-strips 62, and a locking rod 64 is set inside the locking groove 63.

[0039] Specifically, such as Figure 5As shown, the lower mold 3 is provided with a positioning head 9 at the top and the upper mold 4 is provided with a positioning groove 10 at the bottom, and the positioning head 9 is adapted to the positioning groove 10.

[0040] In use, when the lower mold 3 needs to be installed onto the mounting base 1, the operator aligns the two T-shaped strips 62 at the bottom of the lower mold 3 with the T-shaped grooves 61 on the side wall of the mounting base 1. Since the T-shaped grooves 61 and T-shaped strips 62 are movably connected, and the shape of the T-shaped strips 62 matches the internal contour of the T-shaped grooves 61, the T-shaped strips 62 can smoothly slide into the T-shaped grooves 61, achieving initial positioning and limiting of the lower mold 3 on the mounting base 1, preventing large-scale horizontal displacement or shaking of the lower mold 3. After the T-shaped strips 62 of the lower mold 3 have completely slid into the T-shaped grooves 61, the side of the mounting base 1... The locking groove 63 on the wall corresponds to the locking groove 63 on the T-shaped strip 62. At this time, the operator inserts the locking rod 64 into the locking groove 63. The insertion of the locking rod 64 makes the T-shaped strip 62 firmly locked in the T-shaped groove 61, and it can no longer slide along the T-shaped groove 61. Thus, the lower mold 3 and the mounting base 1 are tightly connected into a whole, which can effectively withstand various external forces on the lower mold 3 during the working process, such as the pressure and vibration during shoe material molding, ensuring that the lower mold 3 always maintains a stable position and will not loosen or fall off due to external forces, thus ensuring the safety and stability of production.

[0041] By adopting the above technical solution, the problem that existing shoe sole molding molds cannot automatically spray anti-stick liquid into the mold groove of the downward mold 3 is solved, which leads to a reduction in the processing efficiency of shoe soles.

[0042] Working principle: In use, firstly, the two T-shaped strips 62 at the bottom of the lower mold 3 are aligned with the T-shaped grooves 61 on the side wall of the mounting base 1. The T-shaped strips 62 slide smoothly into the T-shaped grooves 61, achieving initial positioning and limiting of the lower mold 3 on the mounting base 1. Then, the operator inserts the locking rod 64 into the locking groove 63. The insertion of the locking rod 64 securely locks the T-shaped strips 62 in the T-shaped grooves 61, preventing them from sliding along the T-shaped grooves 61. This tightly connects the lower mold 3 and the mounting base 1 into a whole. When the upper mold 4 is opened, the support base 571... The connected electric push rod 572 starts working, and its output end pushes the moving plate 52 forward. When the moving plate 52 moves to the appropriate position, the feed pump 53 starts, draws anti-sticking agent from the storage tank 54, and delivers it to the discharge pipe 55. Multiple nozzles 56 at the bottom of the discharge pipe 55 start working, spraying the anti-sticking agent evenly on the surface of the lower mold 3 to form a uniform anti-sticking film. The anti-sticking agent can form a separating film between the shoe material and the mold. In this way, the anti-sticking liquid is automatically delivered to the surface of the lower mold 3, so that the mold can be quickly demolded after molding.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency shoe-making mold that is easy to manufacture, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a placement groove (2) at the top, a lower mold (3) is provided at the top of the placement groove (2), an upper mold (4) is provided at the top of the lower mold (3), an anti-sticking mechanism (5) is provided on one side of the mounting base (1), and a connecting mechanism (6) is provided between the lower mold (3) and the mounting base (1). The anti-sticking mechanism (5) includes a mounting cavity (51) disposed on one side of the mounting base (1). A movable plate (52) is disposed inside the mounting cavity (51). A feed pump (53) is bolted to the top of the movable plate (52). Two liquid storage tanks (54) are disposed at the input end of the feed pump (53). A discharge pipe (55) is disposed at one end of the movable plate (52). Multiple nozzles (56) are disposed at the bottom of the discharge pipe (55). The discharge pipe (55) is connected to the output end of the feed pump (53). A drive assembly (57) is disposed between the mounting base (1) and the movable plate (52).

2. The efficient shoe-making mold for easy production according to claim 1, characterized in that: The drive assembly (57) includes a support base (571) fixedly connected to the side wall of the mounting base (1). An electric push rod (572) is bolted to the top of the support base (571). The output end of the electric push rod (572) is fixedly connected to the moving plate (52). A support rod (573) is provided between the support base (571) and the mounting cavity (51). A support block (574) is provided at the bottom of the moving plate (52). The support block (574) is movably connected to the support rod (573).

3. The efficient shoe-making mold according to claim 1, characterized in that: The connecting mechanism (6) includes a T-slot (61) provided on the side wall of the mounting base (1), two T-strips (62) are fixedly connected to the bottom of the lower mold (3), the T-slot (61) is movably connected to the T-strips (62), a locking groove (63) is provided on the side wall of the mounting base (1), the locking groove (63) passes through the T-strips (62), and a locking rod (64) is provided inside the locking groove (63).

4. The efficient shoe-making mold according to claim 1, characterized in that: The upper mold (4) has a sloping groove (7) on its side wall, and the movable plate (52) has a sloping block (8) on its side wall. The sloping block (8) is movably connected to the sloping groove (7).

5. The efficient shoe-making mold according to claim 1, characterized in that: The lower mold (3) is provided with a positioning head (9) at the top and the upper mold (4) is provided with a positioning groove (10) at the bottom. The positioning head (9) is adapted to the positioning groove (10).

6. The efficient shoe-making mold according to claim 1, characterized in that: The bottom of the mounting base (1) is provided with multiple heat dissipation slots (11).

7. The efficient shoe-making mold according to claim 1, characterized in that: The top of the movable plate (52) is provided with a protective strip (12), which is located on one side of the feed pump (53).

8. The efficient shoe-making mold according to claim 1, characterized in that: The top of the upper mold (4) is fixedly connected to a lifting handle (13).

Images