CN214163848U

CN214163848U - Injection mold with multi-mold-cavity assembly

Info

Publication number: CN214163848U
Application number: CN202023307936.9U
Authority: CN
Inventors: 高嵩仁; 张永新
Original assignee: Huizhou Hongxin Technology Co ltd
Current assignee: Huizhou Hongxin Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-10
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a take injection mold of multimode chamber subassembly, including base plate, water storage box, water pump and cooler, the injection mold body is installed to base plate top surface one side, the injection mold body includes mould and lower mould, the water inlet has been seted up to lower mould one side, the fixed intercommunication of water inlet one end has the inlet tube, inlet tube one end and the fixed intercommunication of water pump one end, the water pump other end and the fixed intercommunication in water storage box one side, the delivery port has been seted up to the lower mould opposite side, the fixed intercommunication of delivery port one end has the outlet pipe, the fixed intercommunication in outlet pipe one end and cooler top one side, the fixed intercommunication in cooler top opposite side and water storage box one side, the intercommunication is still fixed to water inlet one end has drying assembly. Through changing traditional injection mold's cooling body, adopt the cooler to cool off the water after using to injection mold's cooling rate is accelerated, makes the fashioned speed of work piece accelerate, more saves time.

Description

Injection mold with multi-mold-cavity assembly

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold of many die cavity subassemblies in area.

Background

An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification. The injection mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold according to the molding characteristics; according to the forming process, the method is divided into a transfer mold, a blow mold, a cast mold, a hot forming mold, a hot pressing mold (compression mold), an injection mold and the like, wherein the hot pressing mold can be divided into a flash type, a semi-flash type and a non-flash type by a flash mode, and the injection mold can be divided into a cold runner mold and a hot runner mold by a pouring system; the device can be divided into a movable type and a fixed type according to the loading and unloading mode.

When the existing injection molds with multiple multi-mold-cavity components are used, the cooling speed is slow, the workpiece forming speed is slow, time is consumed, and the use is inconvenient. Accordingly, we propose an injection mold with a multi-cavity assembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take injection mold of many die cavities subassembly, through the cooling body who changes traditional injection mold, adopt the cooler to cool off the water after using to accelerate injection mold's cooling rate, make the fashioned speed of work piece accelerate, more save time, in order to solve the problem that proposes among the above-mentioned background art.

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

an injection mold with a multi-mold-cavity component comprises a base plate, a water storage tank, a water pump and a cooler, wherein one side of the top surface of the base plate is provided with an injection mold body, the injection mold body comprises an upper mold and a lower mold, a water inlet is arranged at one side of the lower mold, one end of the water inlet is fixedly communicated with a water inlet pipe, one end of the water inlet pipe is fixedly communicated with one end of the water pump, the other end of the water pump is fixedly communicated with one side of the water storage tank, a water outlet is arranged at the other side of the lower die, a water outlet pipe is fixedly communicated with one end of the water outlet, one end of the water outlet pipe is fixedly communicated with one side of the top of the cooler, the other side of the top of the cooler is fixedly communicated with one side of the water storage tank, one end of the water inlet is also fixedly communicated with a drying assembly, all be provided with the solenoid valve on stoving subassembly and the inlet tube, water storage box, water pump and cooler are all installed in base plate top surface one side.

Preferably, one side of the top of the water storage tank is fixedly communicated with a water adding pipe, one side of the water storage tank is fixedly communicated with a water delivery pipe, and one end of the water delivery pipe is fixedly communicated with one end of the water pump.

Preferably, the drying assembly comprises an air blower, an air outlet pipe is fixedly communicated with one side of the air blower, a heater is installed on the air outlet pipe, and one end of the air outlet pipe is fixedly communicated with one end of the water inlet.

Preferably, the water inlet is fixedly communicated with a connecting pipe, and one end of the water inlet pipe and one end of the air outlet pipe are fixedly communicated with one end of the connecting pipe.

Preferably, one end of the connecting pipe is fixedly communicated with a three-way joint, one side of the three-way joint is fixedly communicated with one end of the water inlet pipe, and the other side of the three-way joint is fixedly communicated with one end of the air outlet pipe.

Preferably, one side of the top of the cooler is fixedly communicated with a water supply pipe, and one end of the water supply pipe is fixedly communicated with one side of the water storage tank.

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

1. the utility model adopts the cooler to cool the used water, and the water with lower temperature continuously passes through the lower die by the matching use of the water storage tank, the water pump and the cooler, thereby accelerating the cooling speed of the injection mold body, accelerating the speed of workpiece forming and saving more time;

2. the utility model discloses a setting of stoving subassembly, after injection mold used, dry to the injection mold body through the stoving subassembly, avoid the inside rust of injection mold body, prolong the life of injection mold body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of a lower mold of the present invention;

fig. 3 is a schematic view of a top view of the present invention.

In the figure: 1. a substrate; 2. an injection mold body; 201. an upper die; 202. a lower die; 3. a water inlet; 4. A water inlet pipe; 5. a water pump; 6. a water storage tank; 7. a water outlet; 8. a water outlet pipe; 9. a cooler; 10. a drying assembly; 1001. a blower; 1002. an air outlet pipe; 1003. a heater; 11. an electromagnetic valve; 12. a water feeding pipe; 13. a water delivery pipe; 14. a connecting pipe; 15. a three-way joint; 16. and a water supply pipe.

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 injection mold with the multi-mold-cavity assembly comprises a base plate 1, a water storage tank 6, a water pump 5 and a cooler 9, wherein an injection mold body 2 is installed on one side of the top surface of the base plate 1, the injection mold body 2 comprises an upper mold 201 and a lower mold 202, a water inlet 3 is formed in one side of the lower mold 202, the water inlet 3 is used for water to enter the injection mold body 2, one end of the water inlet 3 is fixedly communicated with a water inlet pipe 4, the water inlet pipe 4 and the water pump 5 are used for feeding water into the injection mold body 2, one end of the water inlet pipe 4 is fixedly communicated with one end of the water pump 5, the other end of the water pump 5 is fixedly communicated with one side of the water storage tank 6, the other side of the lower mold 202 is provided with a water outlet 7, the water outlet 7 is used for discharging water in the injection mold body 2, cooler 9 is used for cooling the water after using, and 9 top opposite sides of cooler and the fixed intercommunication in 6 one sides of water storage box, and 3 one ends of water inlet are the fixed intercommunication still and have drying assembly 10, and drying assembly 10 is used for weighing down injection mold body 2 and dries, all is provided with solenoid valve 11 on drying assembly 10 and the inlet tube 4, and solenoid valve 11 is used for controlling rivers and air current respectively, and water storage box 6, water pump 5 and cooler 9 are all installed in 1 top surface one side of base plate.

One side of the top of the water storage tank 6 is fixedly communicated with a water adding pipe 12, the water adding pipe 12 is used for adding water into the water storage tank 6, one side of the water storage tank 6 is fixedly communicated with a water conveying pipe 13, the water conveying pipe 13 is used for enabling the water to flow out of the water storage tank 6, and one end of the water conveying pipe 13 is fixedly communicated with one end of the water pump 5.

Drying assembly 10 includes air-blower 1001, and the fixed intercommunication of air-blower 1001 one side has out tuber pipe 1002, goes out to install heater 1003 on the tuber pipe 1002, goes out tuber pipe 1002 one end and the fixed intercommunication of 3 one ends of water inlet, and air-blower 1001 and play tuber pipe 1002 cooperation are used for sending into injection mold body 2 with wind, and heater 1003 is used for heating to wind to accelerate the inside stoving speed of injection mold body 2.

The water inlet 3 is fixedly communicated with a connecting pipe 14, and one end of the water inlet pipe 4 and one end of the air outlet pipe 1002 are both fixedly communicated with one end of the connecting pipe 14; the fixed intercommunication of connecting pipe 14 one end has three way connection 15, and three way connection 15 one side and the fixed intercommunication of inlet tube 4 one end, and three way connection 15 opposite side and the fixed even of tuber pipe 1002 one end, and connecting pipe 14 and three way connection 15 cooperate and use and be used for communicateing inlet tube 4 and tuber pipe 1002.

And a water supply pipe 16 is fixedly communicated with one side of the top of the cooler 9, one end of the water supply pipe 16 is fixedly communicated with one side of the water storage tank 6, and the water supply pipe 16 is used for supplying cooled water to the water storage tank 6.

The utility model discloses a main innovation point lies in changing traditional injection mold's cooling body and structurally increasing stoving mechanism, no longer does concrete narration here to the concrete structure of injection mold body 2.

When the injection mold is used specifically, when the injection mold body 2 needs to be cooled, the electromagnetic valve 11 on the air outlet pipe 1002 is closed, the electromagnetic valve 11 on the water inlet pipe 4 is opened, the water pump 5 and the cooler 9 are started, the water pump 5 is started, water in the water storage tank 6 enters the water inlet 3 through the water conveying pipe 13, the water pump 5 and the water inlet pipe 4, and then enters the injection mold body 2, is discharged through the water outlet 7, then enters the cooler 9 through the water outlet pipe 8 for cooling, and then returns to the water storage tank 6 through the water conveying pipe 16 after cooling, so that the water is always in a low-temperature state, and the cooling speed of the injection mold body 2 is accelerated;

when injection mold body 2 finishes using, with the water inlet pipe 4 on solenoid valve 11 close, will go out solenoid valve 11 and open on the tuber pipe 1002 simultaneously, then start air-blower 1001 and heater 1003, the wind that air-blower 1001 blew out gets into out tuber pipe 1002, gets into injection mold body 2 through water inlet 3 after the heating of heater 1003 to the realization is to injection mold body 2's stoving, makes 2 inside rusts easily of injection mold body, extension injection mold body 2's life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an injection mold of many die cavities subassembly in area, includes base plate (1), water storage box (6), water pump (5) and cooler (9), its characterized in that: the injection mold comprises a base plate (1) and is characterized in that an injection mold body (2) is installed on one side of the top surface of the base plate (1), the injection mold body (2) comprises an upper mold (201) and a lower mold (202), a water inlet (3) is formed in one side of the lower mold (202), a water inlet pipe (4) is fixedly communicated with one end of the water inlet (3), one end of the water inlet pipe (4) is fixedly communicated with one end of a water pump (5), the other end of the water pump (5) is fixedly communicated with one side of a water storage box (6), a water outlet (7) is formed in the other side of the lower mold (202), one end of the water outlet (7) is fixedly communicated with a water outlet pipe (8), one end of the water outlet pipe (8) is fixedly communicated with one side of the top of a cooler (9), the other side of the top of the cooler (9) is fixedly communicated with one side of the water storage box (6), a drying assembly (10) is further fixedly communicated with one end of the water inlet (3), and electromagnetic valves (11) are arranged on the drying assembly (10) and the water inlet pipe (4), the water storage tank (6), the water pump (5) and the cooler (9) are all arranged on one side of the top surface of the base plate (1).

2. An injection mold with a multi-cavity assembly as in claim 1, wherein: a water feeding pipe (12) is fixedly communicated with one side of the top of the water storage tank (6), a water conveying pipe (13) is fixedly communicated with one side of the water storage tank (6), and one end of the water conveying pipe (13) is fixedly communicated with one end of the water pump (5).

3. An injection mold with a multi-cavity assembly as in claim 1, wherein: drying assembly (10) includes air-blower (1001), the fixed intercommunication in air-blower (1001) one side has out tuber pipe (1002), it installs heater (1003) on tuber pipe (1002), it communicates with water inlet (3) one end is fixed to go out tuber pipe (1002) one end.

4. An injection mold with a multi-cavity assembly as in claim 3, wherein: the water inlet (3) is fixedly communicated with a connecting pipe (14), and one end of the water inlet pipe (4) and one end of the air outlet pipe (1002) are fixedly communicated with one end of the connecting pipe (14).

5. An injection mold with a multi-cavity assembly as in claim 4, wherein: the fixed intercommunication of connecting pipe (14) one end has three way connection (15), three way connection (15) one side and inlet tube (4) one end are fixed to be communicated, three way connection (15) opposite side and the fixed intercommunication of play tuber pipe (1002) one end.

6. An injection mold with a multi-cavity assembly as in claim 1, wherein: and one side of the top of the cooler (9) is fixedly communicated with a water supply pipe (16), and one end of the water supply pipe (16) is fixedly communicated with one side of the water storage tank (6).