CN212528520U

CN212528520U - Injection mold capable of dissipating heat quickly

Info

Publication number: CN212528520U
Application number: CN201921728005.0U
Authority: CN
Inventors: 杨映霞; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2021-02-12
Anticipated expiration: 2029-10-15

Abstract

The utility model belongs to the technical field of injection molds, in particular to an injection mold capable of quickly dissipating heat, which comprises a supporting table, a lower mold, an upper mold and a limiting groove, wherein the lower mold is fixedly connected to the upper surface of the supporting table, the upper mold is arranged on the upper surface of the lower mold, mold grooves are arranged in the upper mold and the lower mold, the limiting groove is arranged on the surface of the lower mold, the bottom end in the limiting groove is fixedly connected with a first limiting table, and the lower surface of the upper mold is fixedly connected with a fixed table; the utility model discloses, through setting up first basin and second basin, people are cooling fashioned in-process to the model during, and people only need add cold water in first basin of first inlet tube and second inlet tube case and the second basin, under the effect of cold water for the fashioned in-process of mould, the mould body the heat of carrying can be shed with higher speed, thereby makes the radiating effect of mould better.

Description

Injection mold capable of dissipating heat quickly

Technical Field

The utility model belongs to the technical field of injection mold, concretely relates to formula injection mold can dispel heat fast.

Background

The injection mold is a processing tool used when producing some parts with complex shapes in batches, and is mainly applied to the industrial field, the product generally adopts rubber injection molding and plastic injection molding, the injection molding can also be divided into an injection molding die pressing method and a die casting method, after the injection molding process is finished, the cooling process is very important, the existing injection mold is generally provided with cooling pipelines in an upper mold and a lower mold respectively, the cooling effect is achieved by introducing cooling water into the cooling pipelines, the structure needs to consume a large amount of cooling water to cool the upper mold and the lower mold, so that a large amount of resource waste is caused, and the production cost of manufacturers is increased; and when the existing injection mold is closed, because the pressure output by the press is large, the upper mold and the lower mold are abraded in the closing process, the noise is large, the service life of the mold is shortened, four limit tables and four second limit tables are respectively arranged for solving the problems on the surfaces of the upper mold and the lower mold in a rectangular shape, and the following devices are provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a formula injection mold can dispel heat fast has simple structure, the simple operation to have the characteristics that the heat dissipation function is very fast and be convenient for fixed dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: a rapid heat dissipation type injection mold comprises a supporting table, a lower mold, an upper mold and a limiting groove, wherein the lower mold is fixedly connected to the upper surface of the supporting table, the upper mold is arranged on the upper surface of the lower mold, mold grooves are formed in the upper mold and the lower mold, the limiting groove is formed in the surface of the lower mold, a first limiting table is fixedly connected to the bottom end in the limiting groove, a fixed table is fixedly connected to the lower surface of the upper mold, a second limiting table is fixedly connected to the lower surface of the fixed table, the first limiting table comprises a motor groove, the motor groove is formed in the first limiting table, an electric push rod is fixedly connected to the inner wall of the motor groove, a first conical block is fixedly connected to the other end of the electric push rod, a first telescopic groove is formed in the first limiting table, the first telescopic groove is communicated with the motor groove, and a first limiting rod penetrates through the first telescopic groove, the first limiting rod is fixedly connected with a first limiting block on the surface, the surface of the first limiting rod is sleeved with a first spring, the lower end of the first limiting rod is fixedly connected with a second conical block, the first conical block is matched with the second conical block, and the upper end of the first limiting rod is fixedly connected with a third conical block.

Preferably, a second telescopic groove is formed in the first limiting table, a second limiting rod is arranged in the second telescopic groove in a penetrating mode, a second limiting block is fixedly connected to the surface of the second limiting rod, a second spring is sleeved on the surface of the second limiting rod, a fourth conical block is fixedly connected to the surface of the second limiting rod, the fourth conical block is matched with the third conical block, the number of the second limiting rods is two, and the second limiting rods are symmetrically arranged in the first limiting table.

Preferably, the second limiting table comprises a fixing groove, a clamping groove is formed in the inner wall of the fixing groove, one end of the second limiting rod is clamped in the clamping groove, the number of the clamping grooves is two, and the second limiting rod is symmetrically arranged on the inner wall of the fixing groove.

Preferably, a first water tank is arranged in the lower die, a first water inlet pipe is fixedly connected to the side surface of the first water tank, a first water outlet pipe is fixedly connected to the side surface of the first water tank, a second water tank is arranged in the upper die, a second water inlet pipe is fixedly connected to the side surface of the second water tank, and a second water outlet pipe is fixedly connected to the side surface of the second water tank.

Preferably, the surface of the upper die is provided with a filling opening, the surface of the upper die is fixedly connected with two handles, and the two handles are symmetrically arranged on the surface of the upper die.

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

the utility model discloses, through setting up first basin and second basin, during the process of people cooling shaping to the model, people only need to use first inlet tube and second inlet tube to add cold water to first basin and second basin, under the effect of cold water, make the in-process of mould shaping, the mould body the heat of carrying can be shed with higher speed, thus make the radiating effect of mould better, under the effect of first outlet pipe and second outlet pipe, after the mould shaping, people discharge the water that carries heat through opening first outlet pipe and second outlet pipe, thereby make people collect the water after using, thereby make things convenient for next cycle utilization and make people avoid causing the waste to the water resource in the process of making the mould, under the effect of electric putter and second gag lever post, make people fix or when dismantling upper die and lower die, people only need contract and extend through control switch control electric putter to make the second gag lever post break away from or joint each other with the draw-in groove mutually, thereby make people more convenient when fixing last mould and bed die or breaking away from, under the effect of handle, after the shaping of mould body, people only need stimulate the handle and will go up the mould and lift up, can collect the mould body after the shaping.

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 structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention;

in the figure: 1. a support table; 2. a lower die; 3. an upper die; 4. a limiting groove; 5. a first limit table; 501. a motorized tank; 502. an electric push rod; 503. a first cone block; 504. a first telescopic slot; 505. a first limit rod; 506. a first stopper; 507. a first spring; 508. a second taper block; 509. a third cone block; 510. a second telescopic slot; 511. a second limiting rod; 512. a second spring; 513. a second limiting block; 514. a fourth cone block; 6. a fixed table; 7. a second limit table; 701. fixing grooves; 702. a card slot; 8. a first water tank; 9. a first water inlet pipe; 10. a first water outlet pipe; 11. a filling opening; 12. a second water tank; 13. a second water inlet pipe; 14. and a second water outlet 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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a rapid heat dissipation type injection mold comprises a support table 1, a lower mold 2, an upper mold 3 and a limiting groove 4, wherein the lower mold 2 is fixedly connected to the upper surface of the support table 1, the upper mold 3 is arranged on the upper surface of the lower mold 2, the interior of the upper mold 3 and the lower mold 2 is provided with the mold groove, the limiting groove 4 is arranged on the surface of the lower mold 2, the bottom end of the interior of the limiting groove 4 is fixedly connected with a first limiting table 5, the lower surface of the upper mold 3 is fixedly connected with a fixed table 6, the lower surface of the fixed table 6 is fixedly connected with a second limiting table 7, the number of the first limiting tables 5 and the number of the second limiting tables 7 are respectively four, the first limiting tables 5 are rectangular and are respectively arranged on the surfaces of the upper mold 3 and the lower mold 2, each first limiting table 5 comprises a maneuvering groove 501, the maneuvering grooves 501 are arranged inside the first limiting tables 5, the inner walls of the, the other end of the electric push rod 502 is fixedly connected with a first taper block 503, a first telescopic groove 504 is formed in the first limiting table 5, the first telescopic groove 504 is communicated with the maneuvering groove 501, a first limiting rod 505 penetrates through the first telescopic groove 504, a first limiting block 506 is fixedly connected to the surface of the first limiting rod 505, a first spring 507 is sleeved on the surface of the first limiting rod 505, a second taper block 508 is fixedly connected to the lower end of the first limiting rod 505, the first taper block 503 is matched with the second taper block 508, a third taper block 509 is fixedly connected to the upper end of the first limiting rod 505, under the action of the electric push rod 502 and the second limiting rod 511, when people fix or disassemble the upper mold 3 and the lower mold 2, people only need to control the electric push rod 502 to contract and extend through a control switch, so that the second limiting rod 511 can be separated from or clamped with the clamping groove 702, thereby making people more convenient when fixing or breaking away from the upper die 3 and the lower die 2.

Specifically, the inside flexible groove 510 of second of having seted up of first spacing platform 5, the second gag lever post 511 is worn to be equipped with in the flexible inslot 510 of second, second gag lever post 511 fixed surface is connected with second stopper 513, second spring 512 has been cup jointed on second gag lever post 511 surface, second gag lever post 511 fixed surface is connected with fourth cone 514, fourth cone 514 and third cone 509 phase-match, the second gag lever post 511 is total two to the symmetry sets up inside first spacing platform 5.

Specifically, the second limiting table 7 includes a fixing groove 701, a clamping groove 702 is formed in an inner wall of the fixing groove 701, one end of the second limiting rod 511 is clamped in the clamping groove 702, and the two clamping grooves 702 are symmetrically formed in the inner wall of the fixing groove 701.

Specifically, a first water tank 8 is arranged inside the lower die 2, a first water inlet pipe 9 is fixedly connected to the side surface of the first water tank 8, a first water outlet pipe 10 is fixedly connected to the side surface of the first water tank 8, a second water tank 12 is arranged inside the upper die 3, and by arranging the first water tank 8 and the second water tank 12, when people cool and mold a die, people only need to use the first water inlet pipe 9 and the second water inlet pipe 13 to add cold water into the first water tank 8 and the second water tank 12, and under the action of the cold water, heat carried by a die body can be dissipated out at an accelerated speed in the molding process of the die, so that the heat dissipation effect of the die is better, a second water inlet pipe 13 is fixedly connected to the side surface of the second water tank 12, a second water outlet pipe 14 is fixedly connected to the side surface of the second water tank 12, and under the action of the first water outlet pipe 10 and the second water outlet pipe 14, after the mold is formed, people can discharge water carrying heat by opening the first water outlet pipe 10 and the second water outlet pipe 14, so that the used water can be collected by people, and the next recycling is facilitated, so that the waste of water resources is avoided in the process of manufacturing the mold by people.

Specifically, the surface of the upper die 3 is provided with a filling opening 11, the surface of the upper die 3 is fixedly connected with two handles, the handles are symmetrically arranged on the surface of the upper die 3, and under the action of the handles, after the die body is formed, people only need to pull the handles to lift the upper die 3, so that the formed die body can be collected.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is firstly moved to a proper position, then the upper die 3 is lapped on the surface of the lower die 2, then the material to be filled is added into the model groove through the filling opening 11, then people fill water into the first water tank 8 and the second water tank 12 through the first water inlet pipe 9 and the second water inlet pipe 13 for a period of time, people can open the first water outlet pipe 10 and the second water outlet pipe 14 to discharge the water with the stored heat, after the model is formed, the electric push rod 502 is controlled to contract by a user through the control switch, so that the second limit rod 511 is pulled by the electric push rod 502 to move downwards, when the second stopper 511 moves downward, the third conical block 509 is disengaged from the fourth conical block 514, under the action of the second spring 512, the second spring 512 pulls the second limiting rod 511 to disengage from the slot 702, and then the upper mold 3 is pulled up by pulling the handle arranged on the surface of the upper mold 3.

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 a formula injection mold can dispel heat fast, includes brace table (1), bed die (2), goes up mould (3) and spacing groove (4), its characterized in that: the lower die (2) is fixedly connected to the upper surface of the support table (1), the upper die (3) is arranged on the upper surface of the lower die (2), die-shaped grooves are formed in the upper die (3) and the lower die (2), the limiting grooves (4) are formed in the surface of the lower die (2), the bottom end in the limiting grooves (4) is fixedly connected with a first limiting table (5), the lower surface of the upper die (3) is fixedly connected with a fixed table (6), the lower surface of the fixed table (6) is fixedly connected with a second limiting table (7), the number of the first limiting table (5) and the number of the second limiting table (7) are respectively four, the first limiting table (5) is rectangular and is respectively arranged on the surfaces of the upper die (3) and the lower die (2), the motor-driven groove (501) is formed in the first limiting table (5), and the inner wall of the motor-driven groove (501) is fixedly connected with an electric push rod (502), the other end fixedly connected with first taper block (503) of electric putter (502), first flexible groove (504) have been seted up to first spacing platform (5) inside, first flexible groove (504) communicate with each other with maneuvering groove (501), wear to be equipped with first gag lever post (505) in first flexible groove (504), first gag lever post (505) fixed surface is connected with first stopper (506), first spring (507) has been cup jointed on first gag lever post (505) surface, first gag lever post (505) lower extreme fixedly connected with second taper block (508), first taper block (503) and second taper block (508) phase-match, first gag lever post (505) upper end fixedly connected with third taper block (509).

2. The injection mold capable of dissipating heat rapidly according to claim 1, wherein: first spacing platform (5) inside has seted up second flexible groove (510), second gag lever post (511) are worn to be equipped with in second flexible groove (510) inside, second gag lever post (511) fixed surface is connected with second stopper (513), second spring (512) have been cup jointed on second gag lever post (511) surface, second gag lever post (511) fixed surface is connected with fourth taper block (514), fourth taper block (514) and third taper block (509) phase-match, second gag lever post (511) are total two to the symmetry sets up inside first spacing platform (5).

3. The injection mold capable of dissipating heat rapidly according to claim 2, wherein: the second limiting table (7) comprises a fixing groove (701), a clamping groove (702) is formed in the inner wall of the fixing groove (701), one end of the second limiting rod (511) is clamped in the clamping groove (702), the number of the clamping grooves (702) is two, and the clamping grooves are symmetrically formed in the inner wall of the fixing groove (701).

4. The injection mold capable of dissipating heat rapidly according to claim 1, wherein: the improved water tank structure is characterized in that a first water tank (8) is arranged inside the lower die (2), a first water inlet pipe (9) is fixedly connected to the side face of the first water tank (8), a first water outlet pipe (10) is fixedly connected to the side face of the first water tank (8), a second water tank (12) is arranged inside the upper die (3), a second water inlet pipe (13) is fixedly connected to the side face of the second water tank (12), and a second water outlet pipe (14) is fixedly connected to the side face of the second water tank (12).

5. The injection mold capable of dissipating heat rapidly according to claim 1, wherein: the surface of the upper die (3) is provided with a filling opening (11), the surface of the upper die (3) is fixedly connected with two handles, and the two handles are symmetrically arranged on the surface of the upper die (3).