CN214926824U

CN214926824U - Injection mold for water purifier shell

Info

Publication number: CN214926824U
Application number: CN202120560875.2U
Authority: CN
Inventors: 李军; 何琴; 唐建军; 张斌
Original assignee: Changshu Yingyuan Plastic Products Co ltd
Current assignee: Changshu Yingyuan Plastic Products Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-30
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses an injection mold for water purifier shell, the on-line screen storage device comprises a base, the base top is provided with the cover half, the cover half top is provided with the movable mould, the top is provided with the flow distribution disc in the middle of the cover half, evenly be provided with the passageway groove in the middle of the flow distribution disc, the passageway groove extends to the cover half bottom, passageway groove bottom is provided with the flow return, be provided with the back flow in the middle of the flow return, the back flow bottom is provided with the water storage tank, the water storage tank bottom is provided with the cooling pump, be provided with the baffle in the middle of the water storage tank, the water storage tank top is provided with the water pump, the cover half is provided with the switch with the movable mould outside, the movable mould inboard is provided with the fluting, be provided with electric telescopic handle in the middle of the fluting. The utility model discloses a channel groove of dispersion makes cooling efficiency higher, and the resource is saved to the circulated water, through the automatic drawing of patterns that carries on, makes the process safety more of production, improves drawing of patterns efficiency.

Description

Injection mold for water purifier shell

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold for water purifier shell.

Background

A plastic mold is a tool which is matched with a plastic molding machine in the plastic processing industry and gives a complete configuration and accurate dimension to a plastic product. Because of the variety of plastic products and processing methods, and the structure of plastic molding machines and plastic products is various, the variety and structure of plastic molds are also various, and with the rapid development of the plastic industry and the continuous improvement of general purpose and engineering plastics in the aspects of strength and the like, the application range of plastic products is also continuously expanded, and the consumption of plastic products is also increasing.

The shell of a common water purifier is obtained through injection molding, mass production can be carried out through injection molding, meanwhile, when injection molding is carried out, due to the fact that the temperature of a mold is too high, a product is not easy to form, the forming speed of the product is reduced, the production speed is reduced, and in the demolding process, due to the fact that demolding is carried out manually, the mode is dangerous, and the shell is not suitable for production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold for water purifier shell to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an injection mold for a water purifier shell comprises a base, a fixed mold is arranged at the top of the base, a movable mold is arranged at the top of the fixed mold, the top of the middle part of the fixed die is provided with a splitter plate, the middle part of the splitter plate is evenly provided with channel grooves, the channel groove extends to the bottom of the fixed die, a reflux disc is arranged at the bottom of the channel groove, a reflux pipe is arranged in the middle of the reflux disc, the bottom of the return pipe is provided with a water storage tank, the bottom of the water storage tank is provided with a cooling pump, the middle of the water storage tank is provided with a clapboard, the top of the water storage tank is provided with a water pump, the outer side of the fixed die is provided with a switch, the inner side of the movable die is provided with a slot, the electric telescopic handle is arranged in the middle of the groove, a push rod is arranged on one side of the electric telescopic handle, an opening is formed in one side of the groove, a baffle is arranged in the middle of the opening, and an electric hinge is arranged on one side of the baffle.

Furthermore, a water pipe is arranged at the top of the water pump and communicated with the flow distribution disc, the flow distribution disc is communicated with the backflow disc through a channel groove, water cooled in the water storage tank is sent into the flow distribution disc at the top of the water pump, the water is dispersed by the channel groove in the middle of the flow distribution disc, the water rapidly flows around the channel groove, and the water-cooling is carried out on the watchcase of the fixed die.

Furthermore, the middle of the partition plate is provided with a hole, the return pipe extends to the bottom of the partition plate, the partition plate is communicated with the interior of the water storage tank, hot water is sent into the bottom of the water storage tank through the return pipe, and the water in the interior is cooled through the cooling pump at the bottom of the water storage tank, so that the water is recycled and cooled.

Further, the passway sets up in the cover half and is close to epidermis department, cover half and base fixed connection, passway extend from the flow distribution plate, and the dispersion is followed the flow distribution plate and is communicate with the flow return tray downwards all around, and the flow return tray will have the water of temperature to send back to the holding water tank once more after cooling down all around.

Furthermore, an injection port is formed in the top of the movable mold, a mold cavity is formed between the movable mold and the fixed mold, when the fixed mold and the movable mold are sealed with each other for injection molding, a shape required for injection molding is formed in the middle, and glue solution is injected through the injection port in the top of the movable mold.

Furthermore, the switch is fixedly connected with the fixed die, the switch is electrically connected with the electric telescopic rod and the electric hinge, when the movable die is separated from the fixed die, the switch is opened, the electric telescopic rod and the electric hinge are opened, the opening is opened, the push rod extends outwards to lift the cooled water purifier upwards, and demoulding is automatically carried out.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a during the splitter plate at top was sent water to the top water pump of holding tank, it flows along the outside to disperse water, cools down the cooling to the outer wall of cover half, absorbs the heat through water-cooled mode, flows hot water back to the bottom of holding tank again, so circulate and make and cool down the cover half, and the passageway groove through the dispersion makes cooling efficiency higher, and the used water that recycles saves the resource.

2. The utility model discloses in the separation of movable mould and cover half, open the switch, make electronic hinge rotate and open the opening, utilize the push rod to clip water purifier shell both sides, deviate from the cover half, the push rod supports its closed switch after separating from the cover half to the effort of water purifier shell, makes the water purifier shell drop, through the automatic drawing of patterns, makes the safety more of process of production, improves drawing of patterns efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic structural view of the diverter tray of the present invention;

FIG. 3 is a schematic structural view of the reflow tray of the present invention;

fig. 4 is an enlarged schematic view of fig. 1 a according to the present invention.

In the figure: 1, a base; 2, fixing the mold; 3, moving a mold; 4, a flow distribution disc; 5 a channel groove; 6, a reflux disc; 7 a return pipe; 8, a water storage tank; 9 a cooling pump; 10 a partition board; 11 a water pump; 12, a switch; 13, slotting; 14, an electric telescopic rod; 15 push rod; 16 openings are formed; 17 a baffle plate; 18 electric hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an injection mold for water purifier shell, includes base 1, base 1 top is provided with

cover half

2, 2 tops of cover half are provided with movable mould 3, the top is provided with flow distribution disc 4 in the middle of cover half 2, evenly be provided with passageway groove 5 in the middle of the flow distribution disc 4, passageway groove 5 extends to 2 bottoms of cover half, 5 bottoms in passageway groove are provided with return flow tray 6, be provided with back flow 7 in the middle of

return flow tray

6, 7 bottoms in back flow are provided with

storage tank

8, 8 bottoms in storage tank are provided with cooling pump 9, be provided with baffle 10 in the middle of the

storage tank

8, 8 tops in storage tank are provided with water pump 11.

In a preferred embodiment, a water pipe is arranged at the top of the water pump 11 and is communicated with the flow distribution plate 4, the flow distribution plate 4 is communicated with the return flow plate 6 through a channel groove 5, the water pump 11 sends water cooled in the water storage tank 8 to the flow distribution plate 4 at the top, the water is dispersed by the channel groove 5 in the middle of the flow distribution plate 4 and flows around rapidly, and the surface shell of the fixed die 2 is cooled by water.

In a preferred embodiment, a hole is formed in the middle of the partition plate 10, the return pipe 7 extends to the bottom of the partition plate 10, the partition plate 10 is communicated with the inside of the water storage tank 8, the return pipe 7 sends hot water to the bottom of the water storage tank 8, and the water in the water storage tank 8 is cooled by the cooling pump 9 at the bottom of the water storage tank 8, so that the water is recycled for cooling.

In a preferred embodiment, the channel groove 5 is arranged at the position, close to the skin, of the fixed die 2, the fixed die 2 is fixedly connected with the base 1, the channel groove 5 extends from the diverter tray 4 and is dispersed to be communicated with the return tray 6 from the periphery of the diverter tray 4 downwards, and the return tray 6 returns the water with the temperature after the periphery is cooled to the water storage tank 8 again.

The utility model discloses a theory of operation: the shell of the general water purifier is obtained by injection molding, mass production can be carried out by injection molding, meanwhile, when the injection molding is carried out, the product is not easy to form due to overhigh temperature of a mold, the forming speed of the product is reduced, the production speed is reduced, and the production benefit is reduced, therefore, a splitter plate is arranged in the middle of a fixed die, a channel groove which is dispersed in the middle of the splitter plate is communicated with a return plate at the bottom, the return plate is communicated with a water storage tank at the bottom, water is sent to the splitter plate at the top by a water pump at the top of the water storage tank, the water is dispersed to flow along the outer side, the outer wall of the fixed die is cooled, heat is absorbed by a water cooling mode, the hot water flows back to the bottom of the water storage tank, the hot water at the bottom is cooled by a cooling pump at the bottom of the water storage tank, the fixed die is cooled by circulating in such a way, the cooling efficiency is higher by the dispersed channel grooves, the water is recycled, so that resources are saved.

Referring to fig. 1 and 4, the present invention provides a technical solution: the utility model provides an injection mold for water purifier shell, 2 outsides of cover half are provided with

switch

12, 3 inboards of movable mould are provided with fluting 13, be provided with electric telescopic handle 14 in the middle of fluting 13, electric telescopic handle 14 one side is provided with push rod 15, fluting 13 one side is provided with opening 16, be provided with baffle 17 in the middle of the opening 16, baffle 17 one side is provided with electronic hinge 18.

In a preferred embodiment, an injection port is arranged at the top of the inside of the movable mold 3, a mold cavity is arranged between the movable mold 3 and the fixed mold 2, when the fixed mold 2 and the movable mold 3 are sealed with each other for injection molding, a shape required for injection molding is formed in the middle, and glue solution is injected through the injection port at the top of the movable mold 3.

In a preferred embodiment, the switch 12 is fixedly connected with the fixed mold 2, the switch 12 is electrically connected with the electric telescopic rod 14 and the electric hinge 18, when the movable mold 3 is separated from the fixed mold 2, the switch 12 is opened, the electric telescopic rod 14 and the electric hinge 18 are opened, the opening 16 is opened, the push rod 15 extends outwards to lift the cooled water purifier upwards, and demolding is automatically carried out.

The utility model discloses a theory of operation: and when demoulding, because generally demold through the manual, this mode has danger, is not suitable for in the production, through setting up switch 12 in one side of the cover half 2, when the movable mould 3 separates with the cover half 2, turn on switch 12, will open electric hinge 18, make electric hinge 19 rotate and open opening 16, later electric telescopic handle 14 starts to stretch out push rod 15 from opening 16, utilize push rod 15 to grasp the water purifier shell both sides, deviate from the cover half 2, push rod 15 supports its separation from the cover half 2 after closing switch 12 to make the water purifier shell drop, through automatic demold, make the process of production safer, improve demolding efficiency.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an injection mold for water purifier shell, includes base (1), its characterized in that: the improved water-saving device is characterized in that a fixed die (2) is arranged at the top of the base (1), a movable die (3) is arranged at the top of the fixed die (2), a splitter plate (4) is arranged at the middle top of the fixed die (2), a channel groove (5) is uniformly arranged in the middle of the splitter plate (4), the channel groove (5) extends to the bottom of the fixed die (2), a reflux disc (6) is arranged at the bottom of the channel groove (5), a reflux pipe (7) is arranged in the middle of the reflux disc (6), a water storage tank (8) is arranged at the bottom of the reflux pipe (7), a cooling pump (9) is arranged at the bottom of the water storage tank (8), a partition plate (10) is arranged in the middle of the water storage tank (8), a water pump (11) is arranged at the top of the water storage tank (8), a switch (12) is arranged at the outer side of the fixed die (2), a groove (13) is arranged on the inner side of the movable die (3), an electric telescopic rod (14) is arranged in the middle of the groove (13), the electric telescopic rod is characterized in that a push rod (15) is arranged on one side of the electric telescopic rod (14), an opening (16) is formed in one side of the slot (13), a baffle (17) is arranged in the middle of the opening (16), and an electric hinge (18) is arranged on one side of the baffle (17).

2. The injection mold for a water purifier housing according to claim 1, characterized in that: the top of the water pump (11) is provided with a water pipe communicated with the flow distribution disc (4), and the flow distribution disc (4) is communicated with the reflux disc (6) through a channel groove (5).

3. The injection mold for a water purifier housing according to claim 1, characterized in that: the middle of the partition plate (10) is provided with a hole, the return pipe (7) extends to the bottom of the partition plate (10), and the partition plate (10) is communicated with the inside of the water storage tank (8).

4. The injection mold for a water purifier housing according to claim 1, characterized in that: the channel groove (5) is formed in the position, close to the surface, of the fixed die (2), and the fixed die (2) is fixedly connected with the base (1).

5. The injection mold for a water purifier housing according to claim 1, characterized in that: an injection port is formed in the inner top of the movable mold (3), and a mold cavity is formed between the movable mold (3) and the fixed mold (2).

6. The injection mold for a water purifier housing according to claim 1, characterized in that: the switch (12) is fixedly connected with the fixed die (2), and the switch (12) is electrically connected with the electric telescopic rod (14) and the electric hinge (18).