CN218256610U - A cooling device for shoe injection mold - Google Patents

Abstract

The utility model discloses a heat abstractor for shoes injection mold, including the cooling tank, the right flank fixedly connected with machine case in cooling tank, the left surface fixedly connected with support frame in cooling tank, the inside of support frame is equipped with movable mould, two sliding opening, two have been seted up to the upper surface of support frame the common sliding connection in inside of sliding opening has the carriage. This device is through fixing the mould and installing the inside at the cooling tank, inside injected water at the cooling tank, make the outside and the water contact of fixed mould, during the pouring, electric putter cooperation carriage drives movable mould and fixed mould and carries out the compound die, cool down the mould through the water in the cooling tank after the pouring, inside at the machine case sets up the air-cooler, air conditioning is injected into to the cooling tank to air-cooler cooperation tuber pipe, install the impeller in the bottom of cooling tank simultaneously, the effect of air current promotes the impeller and rotates, make the impeller stir water, thereby accelerate the cooling to water, improve the refrigerated effect of injection mold.

Description

A cooling device for shoe injection mold

technical field

The utility model relates to the field of injection molds, in particular to a cooling device for injection molds for shoes.

Background technique

Injection molding is a tool for producing plastic products, and it is also a tool for giving plastic products a complete structure and precise dimensions. Injection molding is a processing method used in the mass production of certain complex-shaped parts. Specifically, it refers to melting plastic by heat. The injection molding machine injects into the mold cavity under high pressure, and after cooling and solidifying, the molded product is obtained.

Shoes are a kind of article worn on the feet to prevent the feet from being hurt. In the early history of human civilization, they were mostly straw sandals and cloth shoes. Nowadays, leather shoes, sports shoes, casual shoes and high-heeled shoes are more common. When the current soles are produced, they need to be used The injection mold is used for injection molding. When the injection mold is injection molded, it needs to use a heat sink to cool the injection mold. At present, the heat dissipation method of the injection mold is mostly water-cooled. The cooling water is directly discharged after absorbing heat, resulting in Waste of water resources, for this reason, we propose a kind of cooling device for shoe injection mold to solve the above problems.

Utility model content

The purpose of this utility model is to provide a heat dissipation device for shoe injection molds, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A heat dissipation device for shoe injection molds, comprising a cooling pool, the right side of the cooling pool is fixedly connected with an organic box, the left side of the cooling pool is fixedly connected with a support frame, and the inside of the support frame is provided with The upper surface of the support frame is provided with two sliding openings, and the inside of the two sliding openings is jointly slidably connected with a sliding frame. The bottom end of the sliding frame is fixedly connected with the top end of the moving mold, and the cooling The inside of the cooling pool is fixedly installed with a fixed mold, the inner bottom wall of the cooling pool is fixedly inlaid with a bearing, the inner ring of the bearing is fixedly installed with a rotating shaft, the top of the rotating shaft is fixedly installed with an impeller, and the inside of the cabinet is fixedly installed There is a cooling fan, and the air outlet end of the cooling fan is fixedly connected with an air pipe through a one-way valve, and the end of the air pipe away from the cooling fan is fixedly connected with the right side of the cooling pool.

In a further embodiment, an electric push rod is fixedly installed on the inner top wall of the sliding frame, the output end of the electric push rod is fixedly connected to the top end of the support frame, and the top end of the movable mold is fixedly connected with a pouring pipe.

In a further embodiment, the front of the cabinet is hinged with a door, and the front of the door is fixed with a control panel, and the control panel is electrically connected to the electric push rod and the air cooler through wires respectively. The front of the box door is fixedly equipped with a handle.

In a further embodiment, an air vent is opened on the right side of the case, a filter assembly is provided inside the case, and two clips are fixedly connected to the inner wall of the case, and the filter assembly is connected to the clips. Card access.

In a further embodiment, a water inlet pipe is fixedly connected to the front of the cooling pool, and an inlet valve is fixedly connected to the end of the water inlet pipe away from the cooling pool.

In a further embodiment, the bottom surface of the cooling pool is fixedly connected with a base, and the upper surface of the base is fixedly connected with the bottom surface of the chassis.

Compared with the prior art, the beneficial effects of the utility model are:

This device installs the fixed mold inside the cooling pool, injects water into the inside of the cooling pool, and makes the outside of the fixed mold contact with water. When pouring, the electric push rod cooperates with the sliding frame to drive the movable mold and the fixed mold to close the mold, and pouring Finally, the mold is cooled by the water in the cooling pool, and a cooling fan is installed inside the chassis. The cooling fan cooperates with the air pipe to inject cold air into the cooling pool. At the same time, an impeller is installed at the bottom of the cooling pool. Make the impeller stir the water, so as to speed up the cooling of the water and improve the cooling effect of the injection mold.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a heat dissipation device used in an injection mold for shoes.

Fig. 2 is a front sectional view of a chassis in a cooling device used for shoe injection molds.

Fig. 3 is a top sectional view of a cooling pool used in a heat sink for a shoe injection mold.

Fig. 4 is a three-dimensional structural schematic diagram of a pouring pipe used in a heat sink for a shoe injection mold.

In the figure: 1. cooling pool; 2. water inlet pipe; 3. water inlet valve; 4. box door; 5. control panel; 6. base; 7. handle; 8. vent; 9. chassis; 10. pouring pipe ;11, sliding frame; 12, sliding mouth; 13, electric push rod; 14, moving mold; 15, fixed mold; 16, support frame; 17, air cooler; 18, filter assembly; Tube; 21, impeller; 22, bearing; 23, rotating shaft.

detailed description

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, in the utility model, a kind of heat dissipation device for shoe injection mold comprises cooling pool 1, and the right side of cooling pool 1 is fixedly connected with organic case 9, and the left side of cooling pool 1 is fixedly connected There is a support frame 16, the interior of the support frame 16 is provided with a movable mold 14, and the upper surface of the support frame 16 is provided with two sliding ports 12, and the inside of the two sliding ports 12 is jointly slidably connected with a sliding frame 11, and the bottom of the sliding frame 11 The end is fixedly connected with the top of the movable mold 14, the inside of the cooling pool 1 is fixedly installed with a fixed mold 15, the inner bottom wall of the cooling pool 1 is fixedly embedded with a bearing 22, the inner ring of the bearing 22 is fixedly installed with a rotating shaft 23, and the top of the rotating shaft 23 An impeller 21 is fixedly installed, and a cooling fan 17 is fixedly installed inside the cabinet 9. The air outlet end of the cooling fan 17 is fixedly connected with an air duct 20 through a one-way valve. The sides are fixed and connected.

The inner top wall of the sliding frame 11 is fixedly equipped with an electric push rod 13, the output end of the electric push rod 13 is fixedly connected with the top of the support frame 16, and the top of the movable mold 14 is fixedly connected with the pouring pipe 10, and the electric push rod 13 drives the sliding The frame 11 is lifted and lowered to separate and close the movable mold 14 and the fixed mold 15. The front of the cabinet 9 is hinged with a box door 4, and the front of the box door 4 is fixedly equipped with a control panel 5. The push rod 13 is electrically connected with the air cooler 17, and the front of the box door 4 is fixedly equipped with a handle 7, and the cooling device is conveniently controlled by the control panel 5.

The right side of the cabinet 9 is provided with an air vent 8, and the inside of the cabinet 9 is provided with a filter assembly 18, and the inner wall of the cabinet 9 is fixedly connected with two clips 19, and the filter assembly 18 is snapped together with the clips 19, so that it is convenient to enter the cabinet The air in 9 is filtered, the front of the cooling pool 1 is fixedly connected with the water inlet pipe 2, and the end of the water inlet pipe 2 away from the cooling pool 1 is fixedly connected with the water inlet valve 3, which is convenient for water injection in the cooling pool 1, and the bottom surface of the cooling pool 1 A base 6 is fixedly connected, and the upper surface of the base 6 is fixedly connected with the bottom surface of the chassis 9, which can support the cooling device.

The working principle of the utility model is:

When in use, first place the cooling device at the use position through the base 6, connect the pouring pipe 10 with the injection molding machine through a flange, turn on the power supply of the cooling device, and pass the water inlet valve 3 and the water inlet pipe in the cooling pool 1 2. Inject water, start the cooling fan 17 in the chassis 9, and the cooling fan 17 cooperates with the air duct 20 to inject cold air into the cooling pool 1. Due to the effect of the air flow, the impeller 21 at the bottom of the cooling pool 1 rotates, so that the cold air and water are mixed. Cooling, control the electric push rod 13 to drive the sliding frame 11 to descend, so that the movable mold 14 and the fixed mold 15 are clamped. After pouring, the fixed mold 15 is cooled by water and cold air in the cooling pool 1.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a heat abstractor for shoes injection mold which characterized in that: including cooling bath (1), right flank fixedly connected with machine case (9) of cooling bath (1), left flank fixedly connected with support frame (16) of cooling bath (1), the inside of support frame (16) is equipped with movable mould (14), two slippery fell (12), two have been seted up to the upper surface of support frame (16) the common sliding connection in inside of slippery fell (12) has carriage (11), the bottom of carriage (11) and the top fixed connection of movable mould (14), the inside fixed mounting of cooling bath (1) has stationary mould (15), the interior diapire fixed of cooling bath (1) is inlayed and is had bearing (22), the inner circle fixed mounting of bearing (22) has pivot (23), the top fixed mounting of pivot (23) has impeller (21), the inside fixed mounting of machine case (9) has air-cooler (17), the air-out end of air-cooler (17) has tuber pipe (20) through the fixed intercommunication of check valve, the one end that air-cooler (17) were kept away from in tuber pipe (20) communicates with the right side fixed surface of cooling bath (1).

2. The heat sink for a shoe injection mold according to claim 1, wherein: the inner top wall of the sliding frame (11) is fixedly provided with an electric push rod (13), the output end of the electric push rod (13) is fixedly connected with the top end of the support frame (16), and the top end of the movable mold (14) is fixedly communicated with a pouring pipe (10).

3. The heat sink for a shoe injection mold according to claim 1, wherein: the refrigerator is characterized in that the front of the cabinet (9) is hinged with a cabinet door (4) through a hinge, a control panel (5) is fixedly mounted on the front of the cabinet door (4), the control panel (5) is electrically connected with an electric push rod (13) and an air cooler (17) through wires respectively, and a handle (7) is fixedly mounted on the front of the cabinet door (4).

4. The heat sink for a shoe injection mold according to claim 1, wherein: the novel fan filter box is characterized in that a ventilation opening (8) is formed in the right side face of the machine box (9), a filter assembly (18) is arranged inside the machine box (9), two clamping plates (19) are fixedly connected to the inner wall of the machine box (9), and the filter assembly (18) is clamped with the clamping plates (19) in a clamped mode.

5. The heat sink for a shoe injection mold according to claim 1, wherein: the front of cooling tank (1) is fixed the intercommunication has inlet tube (2), the one end fixed intercommunication that cooling tank (1) was kept away from in inlet tube (2) has water intaking valve (3).

6. The heat sink for a shoe injection mold according to claim 1, wherein: the bottom surface of the cooling pool (1) is fixedly connected with a base (6), and the upper surface of the base (6) is fixedly connected with the bottom surface of the case (9).

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