CN212979051U

CN212979051U - Electric rice cooker panel injection mold

Info

Publication number: CN212979051U
Application number: CN202020964718.3U
Authority: CN
Inventors: 邵小伟
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 electric rice cooker panel injection mold, including last mould and lower mould, it connects with the lower mould gomphosis to go up the mould, the lower mould bottom is equipped with the die holder, be equipped with ejecting subassembly in the die holder, be equipped with spacing jack and shaping groove on the lower mould, the both sides of lower mould are served and are equipped with locking Assembly, the both sides that locking Assembly is adjacent are served and are equipped with first fixed orifices, locking Assembly includes the rotary rod and presss from both sides tight piece, be equipped with locking thread on the body of rod of rotary rod, it is located the inner wall in shaping groove to press from both sides tight piece. The last mould and the lower mould of this mould all adopt the die body gomphosis structure, when the die body appears damaging, only need with the die body respectively from last mould and lower mould take off, carry out the pertinence change can, need not the wholeness and change, cause the problem of wasting of resources, the shaping groove of this lower mould adopts the structure of rectangle limit and arc limit combination simultaneously, can carry out the gomphosis to the moulded die of different grade type respectively, has strengthened the practicality of mould.

Description

Electric rice cooker panel injection mold

Technical Field

The utility model relates to a mould equipment technical field specifically is an electric rice cooker panel injection mold.

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.

Present injection mold carries out the gomphosis through last mould and lower mould when using, and the shaping die body of going up the mould and the shaping die body of lower mould all with last mould and lower mould be the integral structure, appear losing when the die body and need the wholeness to change, also cause the waste of resource when the loaded down with trivial details of flow.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric rice cooker panel injection mold has solved the shaping die body of last mould and the shaping die body of lower mould and has all been with last mould and lower mould structure as an organic whole, and the loss needs the wholeness to be changed appearing in the die body, also causes the waste of resource in the loaded down with trivial details of flow.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric rice cooker panel injection mold, includes mould and lower mould, it connects with the lower mould gomphosis to go up the mould, the lower mould bottom is equipped with the die holder, be equipped with ejecting subassembly in the die holder, be equipped with spacing jack and shaping groove on the lower mould, the both sides of lower mould are served and are equipped with locking Assembly, the adjacent both sides of locking Assembly are served and are equipped with first fixed orifices, locking Assembly includes the rotary rod and presss from both sides tight piece, be equipped with locking thread on the body of rod of rotary rod, it is located the inner wall in shaping groove to press from both sides tight piece, the rotary rod runs through the shaping groove and fixes through rotatory screw and pressing from both sides tight piece, upward be.

Preferably, the upper die is fixed with the forming top die through screws, a third fixing hole and a communicating hole are formed in the forming top die, and the third fixing hole and the communicating hole correspond to the second fixing hole and the injection molding hole in the same size and position respectively.

Preferably, the two ends of the forming groove are of right-angle structures, the other two ends of the forming groove are of arc structures, and the clamping pieces are located on the inner wall of the groove body of the arc structures.

Preferably, the forming groove is connected with the forming bottom die in an embedded mode, the forming bottom die comprises a rectangular die body and a circular die body, fourth fixing holes are formed in the two sides of the rectangular die body, and the fourth fixing holes correspond to the first fixing holes in the same size and position.

Preferably, the clamping piece is made of metal and is of an arc-shaped structure, and an anti-corrosion coating film is arranged on the piece body of the clamping piece.

Preferably, the die body of the upper die is provided with a limiting insertion rod, and the limiting insertion rod is connected with a limiting insertion hole in the lower die in an embedded mode.

(III) advantageous effects

The utility model provides an electric rice cooker panel injection mold. The method has the following beneficial effects:

the last mould and the lower mould of this mould all adopt the die body gomphosis structure, only need with the die body respectively the locking be fixed in last mould and lower mould on can, the die body of gomphosis structure, when the damage appears in the die body, only need to follow the die body respectively and the lower mould takes off, carry out the change of pertinence can, need not the wholeness and change, cause the problem of wasting of resources, the shaping groove of this lower mould adopts the structure of rectangle limit and arc limit combination simultaneously, can carry out the gomphosis to the moulded die of different grade type respectively, the practicality of mould has been strengthened.

Drawings

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

FIG. 2 is a schematic view of the lower mold structure of the present invention;

FIG. 3 is a schematic view of the die holder structure of the present invention;

fig. 4 is a schematic structural view of the locking assembly of the present invention.

In the drawing, an upper die-1, a lower die-2, a die holder-3, an ejection assembly-4, a locking assembly-5, a first fixing hole-6, a forming groove-7, a second fixing hole-8, a rotating rod-9, a clamping sheet-10, a locking thread-11 and an injection molding hole-12.

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: the utility model provides an electric rice cooker panel injection mold, includes mould 1 and lower mould 2, it connects with 2 gomphosis of lower mould to go up

mould

1, 2 bottoms of lower mould are equipped with die holder 3, be equipped with ejecting subassembly 4 in the die holder 3, be equipped with spacing jack and shaping groove 7 on the lower mould 2, the both sides of lower mould 2 are served and are equipped with locking Assembly 5, the adjacent both sides of locking Assembly 5 are served and are equipped with first fixed orifices 6, locking Assembly 5 includes rotary rod 9 and presss from both sides tight piece 10, be equipped with locking thread 11 on the body of rod of rotary rod 9, it is located the inner wall in shaping groove 7 to press from both sides tight piece 10, rotary rod 9 runs through shaping groove 7 and is fixed with pressing from both sides tight piece 10 through rotary screw, upward be equipped with second fixed orifices 8 and injection.

The upper die 1 is fixed with a forming top die through screws, a third fixing hole and a communicating hole are formed in the forming top die, and the third fixing hole and the communicating hole correspond to the second fixing hole 8 and the injection molding hole 12 in the same size and the same position respectively. The molding top die with the independent fixed structure is convenient to disassemble and assemble, and can realize replacement of different die bodies.

The two ends of the forming groove 7 are of right-angle structures, the other two ends of the forming groove 7 are of arc structures, and the clamping piece 10 is located on the inner wall of the groove body of the arc structures. The mold bodies with different structures on two sides can realize the embedding of the rectangular mold body and the arc mold body.

The molding groove 7 is connected with the molding bottom die in an embedded mode, the molding bottom die comprises a rectangular die body and a circular die body, fourth fixing holes are formed in the two sides of the rectangular die body and correspond to the first fixing holes 6 in the same size and in the same position. The forming groove realizes the embedding of the rectangular bottom die and the arc bottom die.

The clamping piece 10 is made of metal and is of an arc-shaped structure, and an anti-corrosion coating film is arranged on the piece body of the clamping piece 10. The clamping piece can provide clamping fixation for the arc-shaped bottom die.

And a die body of the upper die 1 is provided with a limiting inserted rod, and the limiting inserted rod is connected with a limiting jack on the lower die 2 in an embedded manner. The limiting insertion rod and the limiting insertion slot realize the limiting embedding of the upper die and the lower die.

The working principle is as follows: this mould can realize the gomphosis to rectangle die body and arc die body, according to the type of die body, on mould 1 is gone up through the screw fixation with the shaping top mould, again with the shaping die block gomphosis in the shaping groove 7 of lower mould 2, if the arc mould can rotate the locking Assembly 5 of lower mould 2 both sides and fix the arc mould locking, if the first fixed orifices 6 of 2 sides of lower mould are run through to rectangle mould accessible screw, fix the rectangle mould locking, last removal of mould 1 through external equipment drive, make and go up

mould

1 and 2 gomphosis of lower mould, annotate the material in to the mould through injection hole 12, after the shaping, remove the locking, it is ejecting with the shaping die block through ejecting subassembly 4, it can to take out the inside moulded body again.

The utility model discloses an upper die 1, lower die 2, die holder 3, ejection assembly 4, locking assembly 5, first fixed orifices 6, shaping groove 7, second fixed orifices 8, rotary rod 9, clamping piece 10, locking screw thread 11, injection hole 12, the part is the parts that general standard component or the skilled person in the art know, its structure and principle all can be known through the technical manual or through conventional experimental method to this technical staff, the problem that the utility model solves is that the shaping die body of upper die and the shaping die body of lower die are the integrated structure with upper die and lower die, the die body appears the damage and needs the wholeness to be changed, also cause the waste of resource when the flow is loaded down with trivial details, the upper die and lower die of the utility model all adopt the gomphosis die body structure, only need to lock the die body respectively and fix on upper die and lower die, the die body of gomphosis structure, when the die body appears the damage, the die body is only required to be taken down from the upper die and the lower die respectively, targeted replacement is carried out, the problem of resource waste is caused without integral replacement, and meanwhile, the forming groove of the lower die adopts a structure combining a rectangular edge and an arc edge, so that the forming dies of different types can be embedded respectively, and the practicability of the die is enhanced.

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 an electricity rice cooker panel injection mold which characterized in that: comprises an upper die (1) and a lower die (2), wherein the upper die (1) and the lower die (2) are connected in a jogged manner, a die holder (3) is arranged at the bottom of the lower die (2), an ejection assembly (4) is arranged in the die holder (3), the lower die (2) is provided with a limiting jack and a forming groove (7), the two side ends of the lower die (2) are provided with locking components (5), the two adjacent side ends of the locking component (5) are provided with first fixing holes (6), the locking assembly (5) comprises a rotating rod (9) and a clamping sheet (10), a locking thread (11) is arranged on the rod body of the rotating rod (9), the clamping piece (10) is positioned on the inner wall of the forming groove (7), the rotating rod (9) penetrates through the forming groove (7) and is fixed with the clamping sheet (10) through a rotating screw, and the upper die (1) is provided with a second fixing hole (8) and an injection molding hole (12).

2. The injection mold for the panel of the electric cooker as claimed in claim 1, wherein: the upper die (1) is fixed with a forming top die through screws, a third fixing hole and a communicating hole are formed in the forming top die, and the third fixing hole and the communicating hole correspond to the second fixing hole (8) and the injection molding hole (12) in the same size and in the same position respectively.

3. The injection mold for the panel of the electric cooker as claimed in claim 1, wherein: the two ends of the forming groove (7) are of right-angle structures, the other two ends of the forming groove (7) are of arc structures, and the clamping piece (10) is located on the inner wall of the groove body of the arc structures.

4. The injection mold for the panel of the electric cooker as claimed in claim 1, wherein: the forming groove (7) is connected with the forming bottom die in an embedded mode, the forming bottom die comprises a rectangular die body and a circular die body, fourth fixing holes are formed in the two sides of the rectangular die body and correspond to the first fixing holes (6) in the same size and position.

5. The injection mold for the panel of the electric cooker as claimed in claim 1, wherein: the clamping piece (10) is made of metal materials and is of an arc-shaped structure, and an anti-corrosion coating film is arranged on the piece body of the clamping piece (10).

6. The injection mold for the panel of the electric cooker as claimed in claim 1, wherein: and a die body of the upper die (1) is provided with a limiting inserted rod, and the limiting inserted rod is connected with a limiting jack on the lower die (2) in an embedded manner.