CN219028392U

CN219028392U - Quick cooling device of injection mold for automobile part production

Info

Publication number: CN219028392U
Application number: CN202223318212.3U
Authority: CN
Inventors: 曹泽; 顾仕程; 顾荣海
Original assignee: Jiangyin Hongruixin Auto Parts Co ltd
Current assignee: Jiangyin Hongruixin Auto Parts Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-16
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a rapid cooling device of an injection mold for producing automobile parts, and belongs to the technical field of cooling of injection molds of automobile parts. A quick cooling device of injection mold for automobile part production includes: a device body; a cooling assembly disposed within the device body; a filter assembly disposed on the cooling assembly; the cooling assembly is used for cooling the injection mold, and the filtering assembly is used for filtering cooling water; wherein the device body includes: a fixing frame; the upper male die is connected with the fixing frame through a cylinder piston rod; the lower die is arranged on the inner bottom wall of the fixing frame. According to the device provided by the utility model, the cooling assembly and the filtering assembly are arranged, and the cooling water can be recycled by utilizing the effect of the cooling assembly, so that the problems that in the prior art, cooling water is required to be continuously added at the water inlet, the cooled cooling water cannot be recycled, and water resources are wasted are solved.

Description

Quick cooling device of injection mold for automobile part production

Technical Field

The utility model relates to the technical field of cooling of injection molds of auto parts, in particular to a rapid cooling device of an injection mold for producing auto parts.

Background

The automobile parts are all units forming the whole automobile part processing and are products serving the automobile part processing; the injection mold is a tool for producing plastic products, and also a tool for endowing the plastic products with complete structures and precise dimensions, and the injection molding is a processing method used for mass production of parts with complex shapes, specifically, the injection mold is used for injecting heated and melted plastic into a mold cavity at high pressure by an injection molding machine, and cooling and solidifying are carried out to obtain the formed products.

The cooling device for the injection mold of the automobile accessory provided by the Chinese patent of the utility model with the publication number of CN211416168U comprises a water inlet, a water pump, a connecting water pipe and the like, wherein the cooling liquid entering from the water inlet falls on the injection mold through the connecting water pipe by utilizing the water pump, so that the cooling is realized, and the cooling device has the following defects although the device has more beneficial effects: the cooling water is required to be continuously added at the water inlet, the cooled cooling water cannot be recycled, and water resources are wasted, so that how to provide a rapid cooling device for an injection mold capable of recycling the cooling water is particularly important.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims to provide a rapid cooling device of an injection mold for producing automobile parts, which aims to solve the problems in the background art.

2. Technical proposal

A quick cooling device of injection mold for automobile part production includes: a device body; a cooling assembly disposed within the device body; a filter assembly disposed on the cooling assembly; the cooling assembly is used for cooling the injection mold, and the filtering assembly is used for filtering cooling water; wherein the device body includes: a fixing frame; the upper male die is connected with the fixing frame through a cylinder piston rod; the lower female die is arranged on the inner bottom wall of the fixing frame.

Preferably, the cooling assembly comprises: the water pump is fixedly arranged on the inner bottom wall of the fixing frame and is arranged on one side of the lower female die; the water collecting tank is arranged at one side of the fixing frame; one end of the water suction pipe is connected with the water pump, and the other end of the water suction pipe is arranged in the water collection tank; the cooling groove is formed in the lower female die; one end of the water inlet pipe is connected with the water pump, and the other end of the water inlet pipe is connected with one end of the cooling tank; one end of the water outlet pipe is connected with the other end of the cooling tank, and the other end of the water outlet pipe is arranged in the water collecting tank; wherein, the cooling tank evenly distributed is in down around the die recess.

Preferably, the filter assembly comprises: the slot is arranged on the water suction pipe; the sealing strips are arranged on two sides of the inner wall of the slot; the filter plate is arranged between the two sealing strips; the handle is fixedly arranged on the filter plate; wherein, the filter board is inserted and matched with the slot.

Preferably, the sealing strip is in an ear-shaped structure with a small inner circle and a large outer circle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the device provided by the utility model, the cooling assembly and the filtering assembly are arranged, and the cooling water can be recycled by utilizing the effect of the cooling assembly, so that the problems that in the prior art, cooling water is required to be continuously added at the water inlet, the cooled cooling water cannot be recycled, and water resources are wasted are solved.

2. According to the utility model, the water pump, the water collecting tank, the water suction pipe, the cooling tank, the water inlet pipe and the water outlet pipe are arranged, so that the cooling water can act in the lower concave die groove in a larger area by utilizing the shape of the cooling tank, the cooling effect is increased, and the effect of recycling the cooling water can be realized.

3. According to the utility model, the slot, the sealing strip, the filter plate and the handle are arranged, and the filter plate is matched with the slot in an inserting way, so that impurities in the water collecting tank can be blocked by the filter plate after entering the water suction pipe, the water pump is prevented from being damaged by the impurities, and the filter plate can be taken down, so that the filter plate is convenient to clean.

4. According to the utility model, the sealing strip is arranged into the ear-shaped structure with the small inner circle and the large outer circle, so that the sealing path is increased, the tight plug-in connection of the filter plate and the slot is ensured, and the condition of water pumping weakness of the water pump is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a filter assembly of the present utility model;

the reference numerals in the figures illustrate:

1. a device body; 2. a cooling assembly; 3. a filter assembly;

101. a fixing frame; 102. an upper male die; 103. a lower female die;

201. a water pump; 202. a water collection tank; 203. a water suction pipe; 204. a cooling tank; 205. a water inlet pipe; 206. a water outlet pipe;

301. a slot; 302. a sealing strip; 303. a filter plate; 304. and (5) a handle.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model provides a technical solution:

a quick cooling device of injection mold for automobile part production includes: a device main body 1; a cooling module 2 disposed in the apparatus main body 1; a filter assembly 3 disposed on the cooling assembly 2; the cooling assembly 2 is used for cooling the injection mold, and the filtering assembly 3 is used for filtering cooling water; wherein the apparatus main body 1 includes: a fixing frame 101; the upper male die 102 is connected with the fixing frame 101 through a cylinder piston rod; the lower die 103 is arranged on the inner bottom wall of the fixing frame 101. According to the utility model, by arranging the cooling component 2 and the filtering component 3 and utilizing the effect of the cooling component 2, the device provided by the utility model can realize the recycling of cooling water, so that the problems that in the prior art, cooling water is required to be continuously added at a water inlet, the cooled cooling water cannot be recycled, and water resources are wasted are solved.

Specifically, the cooling module 2 includes: the water pump 201 is fixedly arranged on the inner bottom wall of the fixing frame 101 and is arranged on one side of the lower female die 103; a water collection tank 202 provided on one side of the holder 101; a water suction pipe 203, one end of which is connected with the water pump 201, and the other end of which is arranged in the water collection tank 202; a cooling groove 204 formed in the lower die 103; a water inlet pipe 205, one end of which is connected with the water pump 201, and the other end of which is connected with one end of the cooling tank 204; one end of the water outlet pipe 206 is connected with the other end of the cooling tank 204, and the other end of the water outlet pipe is arranged in the water collecting tank 202; the cooling grooves 204 are uniformly distributed around the grooves of the lower die 103, so that the contact area between the cooling water and the lower die 103 is increased, and the cooling water passes through the lower die 103, so that heat generated during injection molding of more dies can be taken away. According to the utility model, by arranging the water pump 201, the water collecting tank 202, the water suction pipe 203, the cooling tank 204, the water inlet pipe 205 and the water outlet pipe 206, by utilizing the shape of the cooling tank 204, cooling water can act in the groove of the lower female die 103 in a larger area, so that the cooling effect is increased, and the effect of recycling the cooling water can be realized.

Further, the filter assembly 3 includes: a slot 301 formed on the suction pipe 203; the number of the sealing strips 302 is two, the sealing strips 302 are arranged on two sides of the inner wall of the slot 301, and the sealing strips 302 are made of rubber; the filter plate 303 is arranged between the two sealing strips 302; the handle 304 is fixedly arranged on the filter plate 303; wherein the filter plate 303 is in plug-in fit with the slot 301. According to the utility model, the slot 301, the sealing strip 302, the filter plate 303 and the handle 304 are arranged, and the filter plate 303 is in plug-in fit with the slot 301, so that impurities in the water collection tank 202 can be blocked by the filter plate 303 after entering the water suction pipe 203, the water pump 201 is prevented from being damaged by the impurities, and the filter plate 303 can be taken down, so that the filter plate 303 is convenient to clean.

Still further, the sealing strip 302 has an ear-shaped structure with a small inner circle and a large outer circle. According to the utility model, the sealing strip 302 is arranged into the ear-shaped structure with the small inner circle and the large outer circle, so that the sealing path is increased, the filter plate 303 and the slot 301 are tightly inserted, and the situation that the water pump 201 pumps water powerless is avoided.

Working principle: when the device provided by the utility model is required to be used for injection molding of a mold, cooling water is poured into the water collecting tank 202, the air cylinder is electrified, the piston rod of the air cylinder stretches and contracts, the upper male mold 102 moves to perform injection molding with the groove on the lower female mold 103, at the moment, the water pump 201 is electrified, the water pump 201 starts to pump water in the water collecting tank 202 through the water suction pipe 203, impurities exist in the cooling water in the water collecting tank 202, the cooling water enters the water suction pipe 203 along with the impurities, when the cooling water and the impurities pass through the filter plate 303, the filter plate 303 can block the impurities, the cooling water enters the cooling tank 204 through the water pump 201 through the water inlet pipe 205, the cooling water is dispersed in the cooling tank 204, flows around the groove of the lower female mold 103, heat generated during injection molding is taken away, the cooled cooling water falls into the water collecting tank 202 again through the water outlet pipe 206, so as to realize the effect of recycling the cooling water, the cooling water is stopped after the injection molding of the mold, the upper male mold 102 is separated from the lower female mold 103 through the air cylinder, and after the cooling of the mold product is cooled; when excessive impurities are stained on the filter plate 303 to influence the water pump 201 to pump cooling water, the water pump 201 is stopped, the handle 304 is pulled, the filter plate 303 is separated from the insertion connection with the slot 301, the filter plate 303 can be cleaned, the cleaned filter plate 303 is inserted into the slot 301, and the sealing strip 302 has a good sealing effect.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quick cooling device of injection mold for automobile parts production which characterized in that: comprising the following steps:

a device body (1);

a cooling assembly (2) disposed within the device body (1);

-a filter assembly (3) arranged on the cooling assembly (2);

the cooling assembly (2) is used for cooling the injection mold, and the filtering assembly (3) is used for filtering cooling water;

wherein the device body (1) comprises:

a fixing frame (101);

the upper male die (102) is connected with the fixing frame (101) through a cylinder piston rod;

and the lower female die (103) is arranged on the inner bottom wall of the fixing frame (101).

2. The rapid cooling device for an injection mold for producing automobile parts according to claim 1, wherein: the cooling assembly (2) comprises:

the water pump (201) is fixedly arranged on the inner bottom wall of the fixing frame (101) and is arranged on one side of the lower female die (103);

the water collecting tank (202) is arranged at one side of the fixing frame (101);

a water suction pipe (203), one end of which is connected with the water pump (201) and the other end of which is arranged in the water collection tank (202);

a cooling groove (204) which is arranged in the lower female die (103);

a water inlet pipe (205), one end of which is connected with the water pump (201), and the other end of which is connected with one end of the cooling tank (204);

one end of the water outlet pipe (206) is connected with the other end of the cooling tank (204), and the other end of the water outlet pipe is arranged in the water collecting tank (202);

wherein the cooling grooves (204) are uniformly distributed around the grooves of the lower female die (103).

3. The rapid cooling device for an injection mold for producing automobile parts according to claim 2, wherein: the filter assembly (3) comprises:

a slot (301) which is arranged on the water suction pipe (203);

the number of the sealing strips (302) is two, and the sealing strips are arranged on two sides of the inner wall of the slot (301);

the filter plate (303) is arranged between the two sealing strips (302);

the handle (304) is fixedly arranged on the filter plate (303);

wherein the filter plate (303) is in plug-in fit with the slot (301).

4. The rapid cooling device for an injection mold for producing automobile parts according to claim 3, wherein: the sealing strip (302) is of an ear-shaped structure with a small inner circle and a large outer circle.