CN210590234U

CN210590234U - Metal injection molding box convenient for replacing mold

Info

Publication number: CN210590234U
Application number: CN201921119238.0U
Authority: CN
Inventors: 朱伟英; 王渊龙
Original assignee: Zhenjiang Zhuocang Optical Device Co Ltd
Current assignee: Zhenjiang Zhuocang Optical Device Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-05-22
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a conveniently change metal injection molding box of mould, including base and first connecting pipe, set up flutedly on the base, metal injection molding box main part is connected with the base through the bolt, the left side of base is provided with first storage water tank, first connecting pipe sets up the right side at first water pump, the cooling tube runs through base and metal injection molding box main part, the second connecting pipe runs through second storage water tank left end face, be provided with the second water pump in the second storage water tank, the second water pump is connected with the cooling tube through second connecting pipe and ferrule, and the left end of cooling tube is connected with first storage water tank through ferrule and second connecting pipe, the cooling tube setting is putting the thing inslot. This conveniently change metal injection molding box of mould, the reversal bolt takes off the ferrule again and can take out the metal box main part of moulding plastics, makes things convenient for the dismantlement installation of the metal box main part of moulding plastics to change the grinding apparatus that corresponds according to the concrete requirement, thereby make the shape of moulding plastics diversified.

Description

Metal injection molding box convenient for replacing mold

Technical Field

The utility model relates to a metal injection molding box technical field specifically is a metal injection molding box of convenient change mould.

Background

The metal injection molding is a method for fixing a metal insert in a proper position in a mold in advance, then injecting plastic for molding, after mold opening, tightly wrapping and embedding the insert in a product by cooled and solidified plastic to obtain the product with the inserts such as a threaded ring, an electrode and the like, and a metal injection molding box is required during metal injection molding.

The existing metal injection molding box is not easy to replace a corresponding mold according to a specific injection molding shape, so that the metal injection molding shape is limited, the device is not easy to cool while injection molding, the skin is scalded due to overhigh temperature, and therefore the metal injection molding box is not convenient and fast to use and needs to improve the existing equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently change metal injection molding box of mould to solve the current metal injection molding box that proposes in the above-mentioned background art and be difficult for changing the mould that corresponds according to concrete shape of moulding plastics, lead to the metal shape of moulding plastics to receive the limitation, and be difficult for cooling the device when moulding plastics, lead to the high temperature and scald the problem of skin.

In order to achieve the above object, the utility model provides a following technical scheme: a metal injection molding box convenient for mold replacement comprises a base and a first connecting pipe, wherein a groove is formed in the base, a metal injection molding box main body is arranged in the groove, the metal injection molding box main body is connected with the base through a bolt, a feed inlet is formed in the upper end face of the metal injection molding box main body, a first water storage tank is arranged on the left side of the base, a water inlet pipeline is arranged on the left side of the first water storage tank, a first water pump is arranged in the first water storage tank, the first connecting pipe is arranged on the right side of the first water pump, the tail end of the first connecting pipe is connected with a cooling pipe through a pipe hoop, the cooling pipe penetrates through the base and the metal injection molding box main body, the right end of the cooling pipe is connected through a second connecting pipe through a pipe hoop, the second connecting pipe penetrates through the end face of a second left water storage tank, the second water storage tank is arranged on the right, and the left side of second water pump is provided with the cooling pipe, the second water pump is connected with the cooling pipe through second connecting pipe and ferrule, and the left end of cooling pipe is connected with first storage water tank through ferrule and second connecting pipe, the cooling pipe sets up puts the thing inslot, and puts the thing groove and set up in the inside of base.

Preferably, the metal injection molding box main body is in threaded connection through a connection mode between the bolts and the base, the number of the bolts is four, and meanwhile, the 4 bolts are symmetrically distributed about a central axis of the metal injection molding box main body.

Preferably, the first water storage tank and the second water storage tank are symmetrically arranged on the base.

Preferably, cooling tube and cooling tube all are provided with threely, and 3 cooling tubes and 3 equal distance distribution of cooling tube.

Preferably, the number of the pipe hoops is four, and the 4 pipe hoops are symmetrically arranged.

Preferably, the length of the cooling pipe is larger than that of the storage tank.

Compared with the prior art, the beneficial effects of the utility model are that: the metal injection molding box convenient for replacing the mold,

(1) the metal injection molding box body, the bolt and the pipe hoop are arranged, the bolt is reversed, and then the pipe hoop is taken down, so that the metal injection molding box body can be taken out, the metal injection molding box body is convenient to disassemble and assemble, the corresponding grinding tool is convenient to replace according to specific requirements, and the injection molding shapes are diversified;

(2) the cooling pipe and the cooling pipe can cool the metal injection box main body, so that injection molding is rapidly formed, and skin can be prevented from being scalded when materials are taken;

(3) be provided with first storage water tank, inlet channel, first water pump, second storage water tank, second water pump, cooling pipe and put the thing groove, accessible inlet channel leads to into water in the first storage water tank, recycles water through the second storage water tank under the effect of first water pump and second water pump after that, and puts the thing inslot and can place the ice-cube, carry out rapid cooling to the cooling pipe with this to make water wherein cool off, thereby make things convenient for the metal to mould plastics the cooling of box main part.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the left side view cross-section structure of the present invention.

In the figure: 1. the base, 2, recess, 3, metal injection molding box main part, 4, bolt, 5, feed inlet, 6, first storage water tank, 7, inlet channel, 8, first water pump, 9, first connecting pipe, 10, cooling tube, 11, ferrule, 12, second connecting pipe, 13, second storage water tank, 14, second water pump, 15, cooling tube, 16, put the thing groove.

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 a conveniently change metal injection molding box of mould, it is shown according to figure 1, set up fluted 2 on the base 1, and be provided with metal injection molding box main part 3 in the recess 2, metal injection molding box main part 3 is connected with base 1 through bolt 4, and the up end of metal injection molding box main part 3 has seted up feed inlet 5, metal injection molding box main part 3 is threaded connection through the connected mode between bolt 4 and the base 1, and bolt 4 is provided with four, 4 simultaneously bolt 4 about the axis symmetric distribution of metal injection molding box main part 3, reverse bolt 4 can be dismantled metal injection molding box main part 3 from base 1, thereby change it, place corresponding mould according to concrete shape of moulding plastics with this, thereby make the shape variety of moulding plastics.

According to the

drawings

1 and 2, a first water storage tank 6 is arranged on the left side of a base 1, a water inlet pipeline 7 is arranged on the left side of the first water storage tank 6, a first water pump 8 is arranged in the first water storage tank 6, the first water storage tank 6 and a second water storage tank 13 are symmetrically arranged on the base 1, water in the first water storage tank 6 can cool a metal injection molding box main body 3, then the water flows into the second water storage tank 13 to facilitate the recycling of subsequent water, the first water storage tank 6 and the second water storage tank 13 which are symmetrically arranged can make the whole appearance of the device more attractive, a first connecting pipe 9 is arranged on the right side of the first water pump 8, the tail end of the first connecting pipe 9 is connected with a cooling pipe 10 through a pipe hoop 11, the cooling pipe 10 and the cooling pipe 15 are respectively provided with three, the 3 cooling pipes 10 and the 3 cooling pipes 15 are distributed at equal distances, and the 3 cooling pipes 10 can cool the metal injection molding box main body 3, in 3 cooling tubes 15 of rivers follow, the ice-cube of putting in the thing groove 16 can carry out rapid cooling to water wherein to continuously cool down metal injection molding box main part 3.

Referring to fig. 1, 2 and 3, a cooling pipe 10 penetrates through a base 1 and a metal injection molding box main body 3, the right end of the cooling pipe 10 is connected with a second connecting pipe 12 through a pipe clamp 11, the second connecting pipe 12 penetrates through the left end face of a second water storage tank 13, the second water storage tank 13 is arranged on the right side of the base 1, four pipe clamps 11 are arranged, 4 pipe clamps 11 are symmetrically arranged, the pipe clamps 11 can connect the cooling pipe 10 and a cooling pipe 15 between a first connecting pipe 9 and the second connecting pipe 12, so that the installation and disassembly are convenient, the operation is more convenient, a second water pump 14 is arranged in the second water storage tank 13, a cooling pipe 15 is arranged on the left side of the second water pump 14, the second water pump 14 is connected with the cooling pipe 15 through the second connecting pipe 12 and the pipe clamp 11, the left end of the cooling pipe 15 is connected with a first water storage tank 6 through the pipe clamp 11 and the second connecting pipe 12, the length of the cooling pipe 15 is greater than that of, ice cubes or ice water are added into the storage tank 16 to cool the cooling pipe 15, the cooling pipe 15 is arranged in the storage tank 16, and the storage tank 16 is arranged in the base 1.

The working principle is as follows: when the metal injection molding box convenient for replacing the mold is used, the device is firstly placed at a place to be used, the device is connected to an external power supply, liquid metal is put into the metal injection molding box main body 3 through the feeding hole 5, then water is led into the first water storage tank 6 through the water inlet pipeline 7, the first water pump 8 is started, the first water pump 8 pumps water into the first connecting pipe 9 and then flows to the cooling pipe 10, the cooling pipe 10 cools the bottom of the metal injection molding box main body 3 to rapidly plasticize metal therein, then the water flows into the second water storage tank 13 through the second connecting pipe 12, then the second water pump 14 is started, the second water pump 14 pumps water into the second connecting pipe 12 and then flows into the cooling pipe 15, and simultaneously ice blocks are led into the object placing groove 16, at the moment, the water in the cooling pipe 15 is rapidly cooled, and then the water flows back into the first water storage tank 6 through the first connecting pipe 9, therefore, water is recycled, the bolt 4 is reversed after the work is finished, the pipe hoop 11 is taken down, the cooling pipe 10 is drawn out from the bottom of the metal injection molding box main body 3, then the metal injection molding box main body 3 is taken out from the base 1, a corresponding mold is conveniently replaced according to the injection molding shape required specifically, the whole work is finished, and the content which is not described in detail in the specification belongs to the prior art which is known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a conveniently change metal injection molding box of mould, includes base (1) and first connecting pipe (9), its characterized in that: the base (1) is provided with a groove (2), the groove (2) is internally provided with a metal injection molding box main body (3), the metal injection molding box main body (3) is connected with the base (1) through a bolt (4), the upper end face of the metal injection molding box main body (3) is provided with a feed inlet (5), the left side of the base (1) is provided with a first water storage tank (6), the left side of the first water storage tank (6) is provided with a water inlet pipeline (7), the first water storage tank (6) is internally provided with a first water pump (8), a first connecting pipe (9) is arranged on the right side of the first water pump (8), the tail end of the first connecting pipe (9) is connected with a cooling pipe (10) through a pipe hoop (11), the cooling pipe (10) penetrates through the base (1) and the metal injection molding box main body (3), and the right end of the cooling pipe (10) is connected through a second connecting pipe (12) through the pipe hoop (11, second connecting pipe (12) run through second storage water tank (13) left end face, and second storage water tank (13) set up the right side at base (1), be provided with second water pump (14) in second storage water tank (13), and the left side of second water pump (14) is provided with cooling tube (15), second water pump (14) are connected with cooling tube (15) through second connecting pipe (12) and ferrule (11), and the left end of cooling tube (15) is connected with first storage water tank (6) through ferrule (11) and second connecting pipe (12), cooling tube (15) set up in putting thing groove (16), and put thing groove (16) and set up the inside at base (1).

2. The metal injection-molded case facilitating mold exchange according to claim 1, wherein: the metal injection molding box body (3) is in threaded connection through the connection mode between the bolts (4) and the base (1), the number of the bolts (4) is four, and meanwhile, the 4 bolts (4) are symmetrically distributed about the central axis of the metal injection molding box body (3).

3. The metal injection-molded case facilitating mold exchange according to claim 1, wherein: the first water storage tank (6) and the second water storage tank (13) are symmetrically arranged on the base (1).

4. The metal injection-molded case facilitating mold exchange according to claim 1, wherein: cooling tube (10) and cooling tube (15) all are provided with threely, and 3 cooling tube (10) and 3 equal distance distribution of cooling tube (15).

5. The metal injection-molded case facilitating mold exchange according to claim 1, wherein: the number of the pipe hoops (11) is four, and the 4 pipe hoops (11) are symmetrically arranged.

6. The metal injection-molded case facilitating mold exchange according to claim 1, wherein: the length of the cooling pipe (15) is larger than that of the storage groove (16).