CN213767047U

CN213767047U - Quick forming die of electrical apparatus lid

Info

Publication number: CN213767047U
Application number: CN202022502949.5U
Authority: CN
Inventors: 石惠蛟
Original assignee: Nantong Changlong Precision Machinery Co ltd
Current assignee: Nantong Changlong Precision Machinery Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-23
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to the technical field of mold, and a quick forming die of electrical apparatus lid is disclosed, including footstock and base, the middle fixed mounting of the bottom of footstock has last mould, the middle fixed mounting at base top has the bed die with last mould swing joint, the front at base top and the equal fixed mounting in the back have the mount, the equal fixed mounting in inside of mount has the heat transfer piece with last mould and bed die swing joint, the bottom fixed mounting of base has the fixed box. This quick forming die of electrical apparatus lid, through being provided with the water pump, after accomplishing moulding plastics, start water pump and cooling fan, the water pump can conduct the inside to the heat transfer piece with water tank normal water via inlet tube and aqueduct promptly, the heat transfer piece can absorb the heat of last mould and bed die and discharge fast via the ventilation hole under cooling fan's effect, can accomplish the cooling shaping of electrical apparatus lid fast, has accelerated shaping efficiency greatly, does benefit to actual use.

Description

Quick forming die of electrical apparatus lid

Technical Field

The utility model relates to the technical field of mold, specifically be a quick forming die of electrical apparatus lid.

Background

In the production of the electric appliance box cover, a mold is needed, and the mold is various molds and tools for obtaining required products by injection molding, blow molding, extrusion and die casting or forging forming, smelting, stamping and the like in industrial production.

Present electric appliance lid production is with mould diversified, but these moulds mostly all have the problem of being not convenient for to use, and the shaping speed is slow, leads to production efficiency step-down, causes unnecessary economic loss, is unfavorable for actual use, so proposes a quick forming die of electric appliance lid and solves above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric appliance lid rapid prototyping mould possesses advantages such as convenient to use, and it is slow to have solved shaping speed, leads to the problem of production efficiency step-down.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a quick forming die for an electric appliance box cover comprises a top seat and a base, wherein an upper die is fixedly mounted in the middle of the bottom of the top seat, a lower die movably connected with the upper die is fixedly mounted in the middle of the top of the base, fixing frames are fixedly mounted on the front surface and the back surface of the top of the base, heat exchange blocks movably connected with the upper die and the lower die are fixedly mounted in the fixing frames, a fixing box is fixedly mounted at the bottom of the base, a water tank is fixedly mounted on the left side of the bottom of an inner cavity of the fixing box, a water pump is fixedly mounted on the right side of the bottom of the inner cavity of the fixing box, a water inlet pipe with one end penetrating through and extending to the inner part of the water tank is fixedly mounted at a water inlet of the water pump, a water guide pipe with one end penetrating through the base and the fixing frames and extending to the inner part of the heat exchange blocks is fixedly mounted at the bottom of the water guide pipe, a return pipe with one end penetrating through the base and extending to the inner part of the water tank is fixedly mounted at the bottom of the water guide pipe, the inside fixed mounting of mount have with heat transfer piece fixed connection's heat-conducting plate, one side fixed mounting that the heat-conducting plate kept away from the heat transfer piece has cooling fan, the ventilation hole has all been seted up to one side that the mount was carried on the back mutually, the positive movable mounting of fixed case has the access door, equal fixed mounting all around at base top has the locating piece, equal fixed mounting all around of footstock bottom has one end to run through and extend to the inside locating lever of locating piece.

Preferably, the quantity of mount is two and be the symmetric distribution in both sides around the base top, two the mount is the cuboid of inside cavity and relative one side disappearance.

Preferably, fixed case is the cuboid of inside cavity and top disappearance, the quantity of water pump is two and is connected with the water tank through two inlet tubes respectively.

Preferably, the two water pumps are respectively connected with the two heat exchange blocks through two water guide pipes, and the two heat exchange blocks are respectively connected with the water tank through two return pipes.

Preferably, cooling fan's quantity is two sets of, and is two sets of cooling fan's quantity is a plurality of and is the equidistance and distributes in the one side that two heat-conducting plates carried on the back mutually, the inside fixed mounting in ventilation hole has the dust screen.

Preferably, the top of locating piece is seted up with the constant head tank of locating lever size looks adaptation, the locating piece is the same with the quantity of locating lever and is in same vertical line respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an electrical apparatus lid rapid prototyping mould possesses following beneficial effect:

this quick forming die of electrical apparatus lid, through being provided with the water pump, after accomplishing moulding plastics, start water pump and cooling fan, the water pump can conduct the inside to the heat transfer piece with water tank normal water via inlet tube and aqueduct promptly, the heat transfer piece can absorb the heat of last mould and bed die and discharge fast via the ventilation hole under cooling fan's effect, can accomplish the cooling shaping of electrical apparatus lid fast, has accelerated shaping efficiency greatly, does benefit to actual use.

Drawings

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

fig. 2 is a front view structural diagram of the present invention.

In the figure: the heat exchanger comprises a top seat 1, a base 2, an upper die 3, a lower die 4, a fixing frame 5, a heat exchange block 6, a fixing box 7, a water tank 8, a water pump 9, a water inlet pipe 10, a water guide pipe 11, a return pipe 12, a heat conducting plate 13, a heat radiating fan 14, a vent hole 15, an access door 16, a positioning block 17 and a positioning rod 18.

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. 1-2, a rapid forming mold for an electrical appliance box cover comprises a top base 1 and a base 2, wherein an upper mold 3 is fixedly installed in the middle of the bottom of the top base 1, a lower mold 4 movably connected with the upper mold 3 is fixedly installed in the middle of the top of the base 2, fixing frames 5 are fixedly installed on the front surface and the back surface of the top of the base 2, the number of the fixing frames 5 is two, and are symmetrically distributed on the front side and the back side of the top of the base 2, the two fixing frames 5 are cuboids which are hollow inside and have a missing opposite side, heat exchange blocks 6 movably connected with the upper mold 3 and the lower mold 4 are fixedly installed in the fixing frames 5, a fixing box 7 is fixedly installed at the bottom of the base 2, a water tank 8 is fixedly installed on the left side of the bottom of an inner cavity of the fixing box 7, a water pump 9 is fixedly installed on the right side of the bottom of the inner cavity of the fixing box 7, a water inlet pipe 10 with one end penetrating through and extending to the inside of the water tank 8 is fixedly installed at a water inlet of the water pump 9, the fixed box 7 is a cuboid which is hollow inside and has a missing top, the number of the water pumps 9 is two and is respectively connected with the water tank 8 through two water inlet pipes 10, the water outlet of the water pump 9 is fixedly provided with a water guide pipe 11, one end of the water guide pipe 11 penetrates through the base 2 and the fixed frame 5 and extends to the inside of the heat exchange block 6, the bottom of the water guide pipe 11 is fixedly provided with a return pipe 12, one end of the return pipe penetrates through the base 2 and extends to the inside of the water tank 8, the two water pumps 9 are respectively connected with the two heat exchange blocks 6 through the two water guide pipes 11, the two heat exchange blocks 6 are respectively connected with the water tank 8 through the two return pipes 12, the inside of the fixed frame 5 is fixedly provided with a heat conduction plate 13 which is fixedly connected with the heat exchange block 6, one side of the heat conduction plate 13 which is far away from the heat exchange block 6 is fixedly provided with a heat dissipation fan 14, one side of the fixed frame 5 which is opposite to the other is provided with a plurality of air vent holes 15, the number of the heat dissipation fans 14 are two groups and are equidistantly distributed on one side of the two heat conduction plates 13 which are opposite to the other, a dust screen is fixedly arranged inside the ventilation hole 15, an access door 16 is movably arranged on the front surface of the fixed box 7, positioning blocks 17 are fixedly arranged on the periphery of the top of the base 2, positioning rods 18 with one ends penetrating and extending into the positioning blocks 17 are fixedly arranged on the periphery of the bottom of the top seat 1, positioning grooves matched with the positioning rods 18 in size are formed in the top of the positioning blocks 17, the positioning blocks 17 and the positioning rods 18 are same in number and are respectively positioned on the same vertical line, the water pump 9 and the heat dissipation fan 14 are started after injection molding is completed, the water in the water tank 8 is conducted to the inside of the heat exchange block 6 by the water pump 9 through the water inlet pipe 10 and the water guide pipe 11, the heat exchange block 6 can absorb heat of the upper die 3 and the lower die 4 and can be quickly discharged through the ventilation hole 15 under the action of the heat dissipation fan 14, cooling molding of the electric appliance box cover can be quickly completed, and molding efficiency is greatly improved, is beneficial to practical use.

When the cooling forming device is used, the water pump 9 and the heat dissipation fan 14 are started, the heat exchange block 6 can absorb heat of the upper die 3 and the lower die 4 and quickly discharge the heat through the vent hole 15 under the action of the heat dissipation fan 14, and cooling forming of the electric appliance box cover can be quickly completed.

To sum up, this electrical apparatus lid rapid prototyping mould, through being provided with water pump 9, after accomplishing to mould plastics, start water pump 9 and cooling fan 14, water pump 9 can conduct the inside to heat transfer block 6 with water tank 8 normal water via inlet tube 10 and aqueduct 11 promptly, heat transfer block 6 can absorb the heat of last mould 3 and bed die 4 and discharge fast via ventilation hole 15 under cooling fan 14's effect, can accomplish the cooling shaping of electrical apparatus lid fast, greatly accelerated the shaping efficiency, do benefit to actual use, it is slow to have solved the shaping speed, lead to the problem of production efficiency step-down.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 electrical apparatus lid rapid prototyping mould, includes footstock (1) and base (2), its characterized in that: the middle fixed mounting of the bottom of footstock (1) has last mould (3), the middle fixed mounting at base (2) top has lower mould (4) with last mould (3) swing joint, the front at base (2) top and the equal fixed mounting in the back have mount (5), the equal fixed mounting in inside of mount (5) has heat transfer piece (6) with last mould (3) and lower mould (4) swing joint, the bottom fixed mounting of base (2) has fixed box (7), the left side fixed mounting of fixed box (7) inner chamber bottom has water tank (8), the right side fixed mounting of fixed box (7) inner chamber bottom has water pump (9), the water inlet fixed mounting of water pump (9) has one end to run through and extend to water tank (8) inside inlet tube (10), the delivery port fixed mounting of water pump (9) has one end to run through base (2) and mount (5) and extend to heat transfer piece (6) inside Aqueduct (11), the bottom fixed mounting of aqueduct (11) has one end to run through base (2) and extend to inside back flow (12) of water tank (8), the inside fixed mounting of mount (5) has heat-transfer plate (13) with heat transfer piece (6) fixed connection, one side fixed mounting that heat transfer piece (6) were kept away from in heat-transfer plate (13) has radiator fan (14), ventilation hole (15) have all been seted up to one side that mount (5) were carried on the back mutually, the front movable mounting of fixed box (7) has access door (16), equal fixed mounting all around at base (2) top has locating piece (17), equal fixed mounting all around of footstock (1) bottom has one end to run through and extend to locating lever (18) of locating piece (17) inside.

2. The quick forming die of the electric appliance box cover as claimed in claim 1, wherein: the quantity of mount (5) is two and be symmetric distribution in both sides around base (2) top, two mount (5) are the cuboid of inside cavity and relative one side disappearance.

3. The quick forming die of the electric appliance box cover as claimed in claim 1, wherein: fixed case (7) are the cuboid of inside cavity and top disappearance, the quantity of water pump (9) is two and is connected with water tank (8) through two inlet tubes (10) respectively.

4. The rapid forming die for the electric appliance box cover as claimed in claim 2 or 3, wherein: the two water pumps (9) are respectively connected with the two heat exchange blocks (6) through two water guide pipes (11), and the two heat exchange blocks (6) are respectively connected with the water tank (8) through two return pipes (12).

5. The quick forming die of the electric appliance box cover as claimed in claim 2, characterized in that: the quantity of cooling fan (14) is two sets of, and is two sets of the quantity of cooling fan (14) is a plurality of and is the equidistance and distributes in the one side that two heat-conducting plates (13) carried on the back mutually, the inside fixed mounting in ventilation hole (15) has the dust screen.

6. The quick forming die of the electric appliance box cover as claimed in claim 1, wherein: the top of the positioning block (17) is provided with positioning grooves matched with the positioning rods (18) in size, and the positioning blocks (17) and the positioning rods (18) are the same in number and are respectively positioned on the same vertical line.