Rapid cooling mechanism of shoe mold for shoe production

Abstract

The utility model relates to a quick cooling mechanism of a shoe mold for shoe production, which belongs to the technical field of cooling mechanisms and comprises a base, a support frame is arranged on the upper surface of the base, a lower mold body is assembled in the support frame, and electric push rods are assembled on the left side and the right side of the upper surface of the support frame. Connecting plates are fixed to the outer sides of output shafts of the electric push rods on the left and right sides. According to the rapid cooling mechanism of the shoe mold for shoe production, during cooling, the water pump can be started, then when water in the water frame reaches a certain height, the water flows back into the water tank through the pipeline, then the water pump continues to work, the water in the water frame circularly flows, and the cooling effect is improved; the water pump and the cooling fans on the left side and the right side can be turned off, the electromagnetic valve is turned on, water in the water frame flows back into the water tank through the first backflow pipe and the second backflow pipe, then cooling can be rapidly conducted, and the production quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cooling mechanism technical field, concretely is a kind of shoe mould's quick cooling mechanism for shoe production. BACKGROUND

[0002] Shoe mould, it is usually to refer to sports shoes and beach shoes, slippers, rubber shoes and other shoe mould, among them, sports shoes are mainly, mould refers to the various moulds for obtaining required product by injection molding and forging pressure forming etc.

[0003] For example, China patent CN215203074U discloses an improved anti-skid sole mould, including backing plate, lower mould and upper mould, the lower surface of the upper mould is fixedly connected with pressing mould on both sides, the lower surface of the pressing mould on both sides is provided with anti-skid rib pressing mould, the upper surface of the lower mould is provided with shoe mould groove in recess on both sides, the internal lower surface of the shoe mould groove on both sides is provided with anti-skid rib, the inside of the lower mould is provided with cooling cavity, the internal upper surface of the cooling cavity is fixedly connected with water storage cavity, in the utility model, a plurality of heat conduction plates are arranged in the cooling cavity, when the sole is formed, the heat of the sole in the shoe mould groove can be conducted by the heat conduction plates, the heat on the heat conduction plates is taken away by the cooling water flowing out of the water storage cavity, the heat dissipation effect of the mould is greatly accelerated, and the efficiency of sole forming is effectively improved.

[0004] Although the above-mentioned patent can take away the heat on the heat conduction plates by the cooling water flowing out of the water storage cavity, greatly accelerate the heat dissipation effect of the mould, and effectively improve the efficiency of shoe forming, but in the patent, water is always in the water storage tank, when the sole material is injected into the mould cavity, the material has not reached the specified position, and cooling starts, which can easily cause quality decline. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of shoe mould's quick cooling mechanism for shoe production, with the advantages of quick cooling, improving the quality of shoes, etc., solves the problem that water is always in the water storage tank, when the sole material is injected into the mould cavity, the material has not reached the specified position, and cooling starts, which can easily cause quality decline.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of shoe mould's quick cooling mechanism for shoe production, including base, the upper surface of the base is provided with support frame, the inside of the support frame is equipped with lower mould body, the left and right sides of the upper surface of the support frame are equipped with electric push rod, the outer side of the electric push rod output shaft of left and right sides is fixed with connecting plate, the lower surface of the connecting plate is equipped with upper mould group body, the upper surface of the base is equipped with connecting mechanism.

[0007] The connecting mechanism comprises a water frame fixed on the upper surface of the base, the lower surface of the lower mold body is fixed with a heat-conducting aluminum plate, one end of the heat-conducting aluminum plate penetrates through the lower mold body and extends to the inside, the lower surface of the water frame is fixed with a plurality of heat-dissipating aluminum plates, the top end of the heat-dissipating aluminum plates penetrates through the water frame and extends to the inside, the lower surface of the base is fixed with a water tank, the right side of the water tank is fixed with a water pump, the water inlet end of the water pump is communicated with the lower side of the right side of the water frame through a pipeline, the water outlet end of the water pump is communicated with the lower side of the right side of the water tank through a pipeline, the left side of the water tank is provided with heat-dissipating fins, the upper side of the left side of the water frame is communicated with the upper side of the left side of the water tank through a pipeline, and the left and right sides of the lower surface of the base are provided with connecting assemblies.

[0008] Further, the connecting assembly comprises mounting openings opened in the left and right sides of the lower surface of the base, the inside of the mounting opening is assembled with a heat-dissipating fan, the upper side of the left side of the water tank is connected with a water inlet pipe, the outer side of the top end of the water inlet pipe is threadedly connected with a sealing cover, the front surface of the water tank is provided with a visual scale, the lower surface of the left side of the water frame is communicated with a first return pipe, the outer side of the first return pipe is communicated with an electromagnetic valve, the inside of the electromagnetic valve is communicated with a second return pipe, and one end of the second return pipe away from the electromagnetic valve penetrates through the base and is connected with the upper side of the left side of the water tank.

[0009] Further, the water frame is located on the longitudinal center axis of the base.

[0010] Further, the lower surface of the base is fixed with supporting legs at four corners.

[0011] Further, the electric push rods on the left and right sides are symmetrically distributed on the left and right sides of the longitudinal center axis of the supporting frame.

[0012] Further, the mounting openings on the left and right sides are symmetrically distributed on the left and right sides of the longitudinal center axis of the base.

[0013] Further, the heat-conducting aluminum plate is located on the longitudinal center axis of the lower mold body.

[0014] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0015] The quick cooling mechanism of the shoe mold for shoe production can open the water pump when cooling, the water in the water tank is transported to the inside of the water frame through the pipeline, the water in the water frame submerges the outside of the heat-conducting aluminum plate and the bottom end of the lower mold body and performs rapid cooling and temperature reduction, the water in the water frame can be cooled through the heat dissipation fins not less than two in number, the heat dissipation aluminum plate can be cooled through the left and right heat dissipation fans, then when the water in the water frame reaches a certain height, it is backflowed to the inside of the water tank through the pipeline, then the water pump continues to work, so that the water in the water frame circulates, improving the cooling effect, when cooling is completed, the water pump and the left and right heat dissipation fans can be closed, and the electromagnetic valve is opened, the water in the water frame is backflowed to the inside of the water tank through the first backflow pipe and the second backflow pipe, so that the cooling can be quickly performed, and the production quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a connecting mechanism schematic view of the utility model;

[0018] Figure 3 It is a three-dimensional structure schematic view of the water frame of the utility model.

[0019] In the drawing: 1 base, 2 support frame, 3 lower mold body, 4 electric push rod, 5 connecting plate, 6 upper mold body, 7 connecting mechanism, 701 water frame, 702 heat-conducting aluminum plate, 703 heat dissipation aluminum plate, 704 water tank, 705 water pump, 706 heat dissipation fin, 707 mounting port, 708 heat dissipation fan, 709 water inlet pipe, 710 sealing cover, 711 visual scale, 712 first backflow pipe, 713 electromagnetic valve, 714 second backflow pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figure 1The quick cooling mechanism of the shoe mold for shoe production in the embodiment comprises a base 1, the upper surface of the base 1 is provided with a support frame 2, the inside of the support frame 2 is assembled with a lower mold body 3, the left and right sides of the upper surface of the support frame 2 are both assembled with an electric push rod 4, the outside of the output shaft of the left and right electric push rods 4 is fixed with a connecting plate 5, the lower surface of the connecting plate 5 is assembled with an upper mold group body 6, the upper surface of the base 1 is provided with a connecting mechanism 7, the connecting mechanism 7 can be quickly cooled to improve the production quality of the shoes.

[0022] In the embodiment, the lower surface of the base 1 is fixed with support feet at four corners, and the left and right electric push rods 4 are symmetrically distributed on the left and right sides of the longitudinal central axis of the support frame 2.

[0023] It should be noted that the material for producing the shoes can be heated and injected into the inside of the lower mold body 3, and the left and right electric push rods 4 are started to drive the upper mold group body 6 to move downward and cover the upper surface of the lower mold body 3, at this time, the shoes can be formed by forging under the cooperation of the upper mold group body 6 and the lower mold body 3.

[0024] Please refer to Figures 2 to 3 In order to quickly cool and improve the production quality of the shoes, the connecting mechanism 7 in the embodiment comprises a water frame 701 fixed on the upper surface of the base 1, a heat-conducting aluminum plate 702 fixed on the lower surface of the lower mold body 3, one end of the heat-conducting aluminum plate 702 penetrating through the lower mold body 3 and extending inside, a plurality of heat-dissipating aluminum plates 703 fixed on the lower surface of the water frame 701, the heat-dissipating aluminum plates 703 on the lower mold body 3 having a heat transfer effect for heat dissipation and cooling, the top end of the heat-dissipating aluminum plates 703 penetrating through the water frame 701 and extending inside, a water tank 704 fixed on the lower surface of the base 1, a water pump 705 fixed on the right side of the water tank 704, and the water inlet end of the water pump 705 being communicated with the lower side of the right side of the water frame 701 through a pipeline.

[0025] In the embodiment, the water pump 705 can be turned on during cooling, the water in the water tank 704 is transported to the inside of the water frame 701 through the pipeline, the water in the water frame 701 submerges the outside of the heat-conducting aluminum plate 702 and the bottom end of the lower mold body 3 and quickly cools and cools, the heat-conducting aluminum plate 702 can conduct heat to conduct the heat in the inside of the lower mold body 3, the plurality of heat-dissipating fins 706 can dissipate heat for the water in the inside of the water frame 701, and the left and right heat-dissipating fans 708 can dissipate heat for the heat-dissipating aluminum plates 703.

[0026] The water outlet end of the water pump 705 is communicated with the lower side of the right side of the water tank 704 through a pipeline, the left side of the water tank 704 is provided with a heat dissipation fin 706, the water in the water tank 704 can be cooled through the heat dissipation fin 706, the upper side of the left side of the water frame 701 is communicated with the upper side of the left side of the water tank 704 through a pipeline, and the left and right sides of the lower surface of the base 1 are provided with connecting assemblies.

[0027] In the embodiment, the connecting assembly includes mounting openings 707 formed in the left and right sides of the lower surface of the base 1, the mounting openings 707 are internally fitted with heat dissipation fans 708, the upper side of the left side of the water tank 704 is connected with a water inlet pipe 709, the outer side of the top end of the water inlet pipe 709 is threadedly connected with a sealing cover 710, the front of the water tank 704 is provided with a visual scale 711, the lower surface of the left side of the water frame 701 is communicated with a first return pipe 712, and the outer side of the first return pipe 712 is communicated with an electromagnetic valve 713.

[0028] In the embodiment, the electromagnetic valve 713 is internally communicated with a second return pipe 714, one end of the second return pipe 714 away from the electromagnetic valve 713 penetrates through the base 1 and is connected with the upper side of the left side of the water tank 704, the water frame 701 is located on the longitudinal central axis of the base 1, the left and right mounting openings 707 are symmetrically distributed on the left and right sides of the longitudinal central axis of the base 1, and the heat-conducting aluminum plate 702 is located on the longitudinal central axis of the lower mold body 3.

[0029] It should be noted that when the water in the water frame 701 reaches a certain height, it is returned to the inside of the water tank 704 through the pipeline, and then the water pump 705 continues to work, so that the water in the water frame 701 circulates and flows, improving the cooling effect, and when cooling is completed, the water pump 705 and the left and right heat dissipation fans 708 can be closed, and the electromagnetic valve 713 can be opened, the water in the water frame 701 is returned to the inside of the water tank 704 through the first return pipe 712 and the second return pipe 714, so that the cooling can be quickly performed, and the quality can be improved.

[0030] The working principle of the above embodiment is as follows:

[0031] The material for producing the shoes can be heated and injected into the inside of the lower mold body 3, and the left and right electric push rods 4 are started to drive the upper mold body 6 to move downward and cover the upper surface of the lower mold body 3, at this time, the shoes can be forged and formed through the cooperation between the upper mold body 6 and the lower mold body 3, when cooling, the water pump 705 can be started, the water in the water tank 704 is delivered to the inside of the water frame 701 through the pipeline, the water in the water frame 701 submerges the outside of the heat-conducting aluminum plate 702 and the bottom end of the lower mold body 3 and performs rapid cooling, the heat-conducting aluminum plate 702 can conduct heat and conduct the heat in the lower mold body 3 out, the water in the water frame 701 can be cooled through the two or more than two heat dissipation fins 706, the heat dissipation aluminum plate 703 can be cooled through the left and right heat dissipation fans 708, then when the water in the water frame 701 reaches a certain height, it is returned to the inside of the water tank 704 through the pipeline, then the water pump 705 continues to work, the water in the water frame 701 circulates, improves the cooling effect, when cooling is completed, the water pump 705 and the left and right heat dissipation fans 708 can be closed, and the electromagnetic valve 713 is opened, the water in the water frame 701 is returned to the inside of the water tank 704 through the first return pipe 712 and the second return pipe 714, and the cooling is quickly performed, and the quality is improved.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the present application.

Claims

1. A rapid cooling mechanism for shoe molds used in shoe production, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a support frame (2), the inside of the support frame (2) is equipped with a lower mold body (3), the left and right sides of the upper surface of the support frame (2) are equipped with electric push rods (4), the outer sides of the output shafts of the electric push rods (4) on the left and right sides are fixedly connected with connecting plates (5), the lower surfaces of the connecting plates (5) are equipped with upper mold group bodies (6), and the upper surface of the base (1) is provided with a connecting mechanism (7). The connecting mechanism (7) comprises a water frame (701) fixed to the upper surface of the base (1), a heat-conducting aluminum plate (702) fixed to the lower surface of the lower mold body (3), one end of the heat-conducting aluminum plate (702) penetrating through the lower mold body (3) and extending into the inside, a plurality of (not less than two) heat-dissipating aluminum plates (703) fixed to the lower surface of the water frame (701), the top ends of the heat-dissipating aluminum plates (703) penetrating through the water frame (701) and extending into the inside, a water tank (704) fixed to the lower surface of the base (1), a water pump (705) fixed to the right side of the water tank (704), the water inlet end of the water pump (705) being in communication with the lower side of the right side of the water frame (701) through a pipeline, the water outlet end of the water pump (705) being in communication with the lower side of the right side of the water tank (704) through a pipeline, heat-dissipating fins (706) arranged on the left side of the water tank (704), the upper side of the left side of the water frame (701) being in communication with the upper side of the left side of the water tank (704) through a pipeline, and connecting assemblies arranged on the left and right sides of the lower surface of the base (1).

2. The rapid cooling mechanism of a shoe mold for shoe production according to claim 1, characterized in that: The connecting assembly comprises mounting openings (707) arranged on the left and right sides of the lower surface of the base (1), heat-dissipating fans (708) arranged in the mounting openings (707), a water inlet pipe (709) connected to the upper side of the left side of the water tank (704), a sealing cover (710) threadedly connected to the top end of the water inlet pipe (709), a visual scale (711) arranged on the front of the water tank (704), a first backflow pipe (712) in communication with the lower surface of the left side of the water frame (701), an electromagnetic valve (713) in communication with the outside of the first backflow pipe (712), a second backflow pipe (714) in communication with the inside of the electromagnetic valve (713), and one end of the second backflow pipe (714) away from the electromagnetic valve (713) penetrating through the base (1) and being connected with the upper side of the left side of the water tank (704).

3. The rapid cooling mechanism of a shoe mold for shoe production according to claim 2, characterized in that: The water frame (701) is located on the longitudinal central axis of the base (1).

4. The rapid cooling mechanism of a shoe mold for shoe production according to claim 1, wherein: Supporting legs are fixed to the four corners of the lower surface of the base (1).

5. The rapid cooling mechanism of a shoe mold for shoe production according to claim 1, wherein: The electric push rods (4) on the left and right sides are symmetrically arranged on the left and right sides of the longitudinal central axis of the support frame (2).

6. The rapid cooling mechanism of a shoe mold for shoe production according to claim 2, wherein: The mounting openings (707) on the left and right sides are symmetrically arranged on the left and right sides of the longitudinal central axis of the base (1).

7. The rapid cooling mechanism of a shoe mold for shoe production according to claim 1, wherein: The heat-conducting aluminum plate (702) is located on the longitudinal central axis of the lower mold body (3).

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