CN212979052U

CN212979052U - Injection mold for electric cooker handle

Info

Publication number: CN212979052U
Application number: CN202020964828.XU
Authority: CN
Inventors: 邵宁
Original assignee: Zhejiang Hongxin Package Co ltd
Current assignee: Zhejiang Hongxin Package Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-04-16
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses an injection mold for an electric cooker handle, which comprises an upper mold base, a lower mold base, an upper mold plate, a lower mold plate, a handle mold cavity and an injection inlet gate, wherein a fixed rod is fixedly arranged outside the bottom of the upper mold base, a fixed sleeve is sleeved at the bottom of the fixed rod, the lower mold base is fixedly arranged at the bottom of the fixed sleeve, the lower mold plate is fixedly arranged in the middle of the top of the lower mold base, a handle mold cavity is arranged in the middle of the top of the lower mold plate, ejector rods are distributed at the bottom of the handle mold cavity, the bottom of the ejector rods is electrically connected with an electric push rod device, condenser pipes are distributed at the bottom of the handle mold cavity, the upper mold plate is arranged at the bottom of the upper mold base, the injection inlet gate is arranged in the middle of the top of the upper mold base, the technical field of the, the cooling molding is controlled rapidly, ejection is controlled after cooling, efficiency is high, and the speed of die recovery is improved.

Description

Injection mold for electric cooker handle

Technical Field

The utility model relates to an injection mold technical field specifically is a be used for electric rice cooker handle injection mold.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.

The existing injection mold is difficult to rapidly install and detach, complex in structure, high in cost, incapable of being rapidly cooled directly after injection molding of the mold, low in forming speed, low in efficiency, inconvenient to directly and simply eject out the mold, inconvenient to control, slow in recycling speed and unreasonable in design.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a be used for electric rice cooker handle injection mold has solved current injection mold and has been difficult to quick installation dismantlement, and the structure is complicated, and is with high costs, can not directly cool off fast after the mould is moulded plastics, and the shaping speed is slow, and is inefficient, inconvenient direct simple ejecting mould, and control is inconvenient, and the speed of retrieving is slow, designs unreasonable problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an injection mold for a handle of an electric cooker comprises an upper mold base, a lower mold base, an upper template, a lower template, a handle mold cavity and an injection inlet sprue, a fixed rod is fixedly arranged outside the bottom of the upper die holder, a fixed sleeve is sleeved at the bottom of the fixed rod, the bottom of the fixed sleeve is fixedly provided with a lower die holder, the middle of the top of the lower die holder is fixedly provided with a lower template, a handle die cavity is arranged in the middle of the top of the lower template, ejector rods are distributed at the bottom of the handle die cavity, the bottom of the ejector rod is electrically connected with an electric push rod device, the bottom of the handle die cavity is distributed with a condensing pipe, the side end of the condensing pipe is electrically connected with a compressor, an evaporator and a condenser, the bottom of the upper die holder is provided with an upper die plate, and an injection molding inlet gate is arranged in the middle of the top of the upper die base, and the bottom of the injection molding inlet gate is connected with a sprue.

Preferably, the injection molding inlet gate is of a structure with a large upper part and a small lower part, and the length of the fixing rod is consistent with the thickness of the upper template and the lower template.

Preferably, the top corner end of the lower template is provided with a positioning hole, and the bottom corner end of the upper template is provided with a positioning column.

Preferably, the number of the ejection rods is two, and the ejection rods are of a cylindrical structure.

(III) advantageous effects

The utility model provides a be used for electric rice cooker handle injection mold. The method has the following beneficial effects:

this be used for electric rice cooker handle injection mold, but the efficient is with the quick injection moulding of mould of electric rice cooker handle, cup joint the fixed sleeve who sets up through the dead lever that sets up, easy to assemble dismantles, moreover, the steam generator is simple in structure, low cost, through the condenser pipe that sets up in handle die cavity below, the convenient quick control cooling shaping after the mould is moulded plastics, through two ejector pin electric connection electric putter devices that set up in handle die cavity bottom, it is ejecting convenient directly to control after the mould cooling, high efficiency, the speed of mould recovery has been improved, and reasonable design.

Drawings

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

FIG. 2 is a schematic structural view of the lower template of the present invention;

fig. 3 is a schematic side structure view of the present invention;

fig. 4 is a schematic diagram of the internal structure of the present invention.

In the figure, an upper die holder 1, a lower die holder 2, an upper die plate 3, a lower die plate 4, a handle die cavity 5, an injection molding inlet gate 6, a sprue 7, a fixing rod 8, a fixing sleeve 9, a positioning hole 10, an ejector rod 11, an electric push rod device 12, a condenser pipe 13, a compressor 14, an evaporator 15 and a condenser 16.

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. 1-4, an embodiment of the present invention provides a technical solution: an injection mold for an electric cooker handle comprises an upper mold base 1, a lower mold base 2, an upper mold plate 3, a lower mold plate 4, a handle mold cavity 5 and an injection gate 6, wherein a fixing rod 8 is fixedly arranged outside the bottom of the upper mold base 1, a fixing sleeve 9 is sleeved at the bottom of the fixing rod 8, the lower mold base 2 is fixedly arranged at the bottom of the fixing sleeve 9, the lower mold plate 4 is fixedly arranged in the middle of the top of the lower mold base 2, the handle mold cavity 5 is arranged in the middle of the top of the lower mold plate 4, ejector rods 11 are distributed at the bottom of the handle mold cavity 5, an electric push rod device 12 is electrically connected at the bottom of the ejector rods 11, condenser pipes 13 are distributed at the bottom of the handle mold cavity 5, a compressor 14, an evaporator 15 and a condenser 16 are electrically connected at the side ends of the condenser pipes 13, the upper mold plate 3 is arranged at the bottom of the upper mold base 1, the bottom of the injection molding sprue 6 is connected with a sprue 7.

The injection molding inlet gate 6 is of a structure with a large upper part and a small lower part, so that the injection molding feeding is convenient and rapid, the length of the fixed rod 8 is consistent with the thickness of the upper template 3 and the lower template 4, and the fixed rod is directly positioned, butted and fixed.

The top corner end of the lower template 4 is provided with a positioning hole 10, and the bottom corner end of the upper template 3 is provided with a positioning column, so that the positioning is accurate, and the structure is simple.

The number of the ejection rods 11 is two, and the ejection rods 11 are of cylindrical structures, so that the electric cooker handle mold can be conveniently and directly ejected.

The working principle is as follows: through the pouring gate 6 and the sprue 7 of moulding plastics in the middle of upper die base 1 and cope match-plate pattern 3 and pour the mould of moulding plastics, quick injection moulding electricity rice cooker handle mould in the handle die cavity 5 at 4 tops of lower bolster, fixed sleeve 9 location fixed mounting who cup joints through dead lever 8, condenser pipe 13 through handle die cavity 5 below is quick through compressor 14 after the mould is moulded plastics,

evaporimeter

15 and 16 electrical control cooling shaping of condenser, it is ejecting directly to control after the mould shaping cooling through two ejector rods 11 electrical connection electric putter device 12 of handle die cavity 5 bottom, high efficiency, the speed of mould recovery has been improved, electric putter device 12 can change the rotary motion of motor into the electric drive arrangement of the straight reciprocating motion of ejector rod 11.

The utility model discloses an upper die base 1, lower die base 2, cope match-plate pattern 3, lower bolster 4, handle die cavity 5, injection moulding inlet gate 6, sprue 7, dead lever 8, fixed sleeve 9, locating hole 10, ejector pin 11, electric push rod device 12, condenser pipe 13, compressor 14, evaporimeter 15, condenser 16, the part is the general standard component or the part that technical staff in this field known, its structure and principle all can be known through the technical manual or through conventional experimental approach for this technical staff, the problem that the utility model solves is that current injection mould is difficult to quick installation and disassembly, the structure is complicated, with high costs, can not directly cool off fast after mould injection moulding directly, the shaping speed is slow, inefficiency, inconvenient direct simple ejector mould, the control is inconvenient, the speed of retrieving is slow, the design is unreasonable, the utility model discloses an inter-combination of above-mentioned parts, but the efficient is with the quick injection moulding of mould of electricity rice cooker handle, and easy to assemble dismantles, simple structure, and is with low costs, and the cooling shaping is controlled fast after the mould is moulded plastics to the convenience, and it is ejecting convenient direct control after the mould shaping cooling, and is efficient, has improved the speed that the mould was retrieved, reasonable in design.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for electric rice cooker handle injection mold which characterized in that: including upper die base (1), die holder (2), cope match-plate pattern (3), lower bolster (4), handle die cavity (5) and mould plastics into runner (6), the bottom external fixation of upper die base (1) is equipped with dead lever (8), the bottom of dead lever (8) is cup jointed and is equipped with fixed sleeve (9), the fixed die holder (2) that are equipped with in bottom of fixed sleeve (9), fixed lower bolster (4) that are equipped with in the middle of the top of die holder (2), be equipped with handle die cavity (5) in the middle of the top of lower bolster (4), the bottom distribution of handle die cavity (5) has ejector beam (11), the bottom electric connection of ejector beam (11) has electric putter device (12), the bottom distribution of handle die cavity (5) has condenser pipe (13), the side electric connection of condenser pipe (13) has compressor (14) portion, The device comprises an evaporator (15) and a condenser (16), wherein an upper template (3) is arranged at the bottom of an upper die base (1), an injection molding inlet gate (6) is arranged in the middle of the top of the upper die base (1), and the bottom of the injection molding inlet gate (6) is connected with a sprue (7).

2. The injection mold for the electric cooker handle as claimed in claim 1, wherein: the injection molding inlet gate (6) is of a structure with a large upper part and a small lower part, and the length of the fixing rod (8) is consistent with the thickness of the upper template (3) and the thickness of the lower template (4).

3. The injection mold for the electric cooker handle as claimed in claim 1, wherein: the positioning structure is characterized in that positioning holes (10) are formed in the top corner end of the lower template (4), and positioning columns are arranged in the bottom corner end of the upper template (3).

4. The injection mold for the electric cooker handle as claimed in claim 1, wherein: the number of the ejection rods (11) is two, and the ejection rods (11) are of cylindrical structures.