CN209738188U - Cylinder type air conditioner rear shell forming die - Google Patents

Cylinder type air conditioner rear shell forming die Download PDF

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Publication number
CN209738188U
CN209738188U CN201920425482.3U CN201920425482U CN209738188U CN 209738188 U CN209738188 U CN 209738188U CN 201920425482 U CN201920425482 U CN 201920425482U CN 209738188 U CN209738188 U CN 209738188U
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China
Prior art keywords
mould
shaping
insert
mould benevolence
air conditioner
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CN201920425482.3U
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Chinese (zh)
Inventor
王万峰
王仲飞
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Ningbo Yinti Electronic Technology Co Ltd
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Ningbo Yinti Electronic Technology Co Ltd
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Priority to CN201920425482.3U priority Critical patent/CN209738188U/en
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Abstract

The utility model discloses a drum formula air conditioner backshell forming die, including the mould body, the mould body includes mould profiled sheeting and lower framed, is equipped with mould benevolence in the lower framed, and mould benevolence is the half cylinder and inserts including a plurality of shaping, and mould benevolence is inserted by a plurality of shaping and is a straight line concatenation and form, and it is equipped with the shaping die cavity that matches with mould benevolence to go up mould profiled sheeting, and it can carry out the compound die with mould benevolence to go up mould profiled sheeting, behind the compound die, mould benevolence lies in the shaping die cavity and constitutes the die cavity that is used for the shaping. The utility model discloses a mould benevolence is one section concatenation formula structure, and its structure is more simple, the manufacturing of being convenient for.

Description

cylinder type air conditioner rear shell forming die
Technical Field
The utility model belongs to the technical field of the injection mold technique and specifically relates to a drum formula air conditioner backshell forming die is related to.
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.
As shown in fig. 1, the rear shell structure of a cylindrical air conditioner is shown, the rear shell 111 is a plastic part and is generally manufactured by an injection mold, a mold core structure in the injection mold conventionally used for manufacturing the rear shell is relatively complex, the length of the whole mold core is too long, the mold core cannot be machined by an existing machine tool, a specially-customized machine tool is required for machining, and after long-term use, the maintenance cost of the mold core is relatively high, so that a person skilled in the art improves the mold core structure in the conventional upper shell panel forming mold.
Disclosure of Invention
The utility model aims to solve the technical problem that a drum formula air conditioner backshell forming die of simple structure, reasonable in design and easy processing is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a drum formula air conditioner backshell forming die, includes the mould body, the mould body include last mould profiled sheeting and lower moulding frame, lower moulding frame in be equipped with mould benevolence, mould benevolence be the half cylinder and insert including a plurality of shaping, mould benevolence insert by a plurality of shaping and be a straight line concatenation and form, last mould profiled sheeting be equipped with the shaping die cavity that matches with mould benevolence, last mould profiled sheeting can carry out the compound die with mould benevolence, behind the compound die, mould benevolence be located the shaping die cavity of shaping die cavity and constitute the die cavity that is used for the shaping backshell with the shaping die cavity.
The utility model discloses further preferred scheme: the lower die frame is also provided with a left sliding block component and a right sliding block component which are respectively connected with the left end and the right end of the die core. The left sliding block assembly and the right sliding block assembly comprise sliding blocks used for forming a rear shell and guide pillars used for driving the sliding blocks to laterally move, and the sliding blocks are driven to laterally move through the guide pillars after the rear shell is formed, so that the sliding blocks are separated from the rear shell.
The utility model discloses further preferred scheme: the forming inserts are respectively an insert A, an insert B, an insert C and an insert D, the insert A is connected with the left slide block assembly, and the insert D is connected with the right slide block assembly.
The utility model discloses further preferred scheme: the inner wall of the forming die cavity is provided with a plurality of blocky convex parts, a gap is reserved between every two adjacent convex parts, and the outer surface of the die core is provided with a plurality of depressions matched with the convex parts. The block-shaped convex part and the concave part are arranged to form a block-shaped hole on the rear shell.
Compared with the prior art, the utility model has the advantages of mould benevolence is one section concatenation formula structure, and its structure is more simple, the manufacturing of being convenient for. Briefly, mould benevolence adopts a plurality of shaping to insert and is a straight line concatenation and form, and the shaping is inserted and is compared with mould benevolence is whole, and the former is more small and exquisite, and the ordinary lathe of accessible is processed, and the time of processing is short, and mould development cycle is short, and development cost is low, in addition, on later maintenance, only need change or maintain the shaping of problem insert can, reduced and maintained the maintenance cost.
Drawings
FIG. 1 is a schematic view of a rear housing structure;
FIG. 2 is an exploded view of a portion of the structure of the present invention;
FIG. 3 is an exploded view of the mold core;
FIG. 4 is a schematic diagram of the structure of the upper mold plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 4: the utility model provides a drum formula air conditioner backshell forming die, including the mould body, the mould body includes mould profiled sheeting 1 and lower frame 2, be equipped with mould benevolence 3 in the lower frame 2, mould benevolence 3 is the half cylinder and inserts 4 including a plurality of shaping, mould benevolence 3 is inserted 4 by a plurality of shaping and is a straight line concatenation and form, it is equipped with the shaping die cavity 5 that matches with mould benevolence 3 to go up mould profiled sheeting 1, it can carry out the compound die with mould benevolence 3 to go up mould profiled sheeting 1, after the compound die, mould benevolence 3 is located shaping die cavity 5 and constitutes the die cavity that is used for shaping backshell.
The lower die frame 2 is also provided with a left slide block component 6 and a right slide block component 7 which are respectively connected with the left end and the right end of the die core 3.
The plurality of forming inserts 4 are respectively an insert A, an insert B, an insert C and an insert D, the insert A is connected with the left slide block assembly 6, and the insert D is connected with the right slide block assembly 7.
The inner wall of the molding die cavity 5 is provided with a plurality of blocky convex parts 51, a gap is reserved between every two adjacent convex parts 51, and the outer surface of the die core 3 is provided with a plurality of concave parts 52 matched with the convex parts 51.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. The utility model provides a drum formula air conditioner backshell forming die, includes the mould body, the mould body include last mould profiled sheeting and lower moulding frame, lower moulding frame in be equipped with mould benevolence, its characterized in that mould benevolence be the half cylinder and insert including a plurality of shaping, mould benevolence insert by a plurality of shaping and be a straight line concatenation and form, last mould profiled sheeting be equipped with the shaping die cavity that matches with mould benevolence, last mould profiled sheeting can carry out the compound die with mould benevolence, behind the compound die, mould benevolence be located the shaping die cavity and constitute the die cavity that is used for the shaping backshell with the shaping die cavity.
2. The mold for molding the rear shell of a cylindrical air conditioner as claimed in claim 1, wherein the lower mold frame further comprises a left slide assembly and a right slide assembly respectively connected to the left end and the right end of the mold core.
3. The cylinder type air conditioner rear shell forming die as claimed in claim 2, wherein the plurality of forming inserts are an insert a, an insert B, an insert C and an insert D, respectively, the insert a is connected with the left slider assembly, and the insert D is connected with the right slider assembly.
4. The mold for molding a cylindrical air conditioner rear shell according to claim 3, wherein the inner wall of the molding cavity is provided with a plurality of block-shaped protrusions, a gap is reserved between two adjacent protrusions, and the outer surface of the mold core is provided with a plurality of recesses matched with the protrusions.
CN201920425482.3U 2019-03-29 2019-03-29 Cylinder type air conditioner rear shell forming die Active CN209738188U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920425482.3U CN209738188U (en) 2019-03-29 2019-03-29 Cylinder type air conditioner rear shell forming die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920425482.3U CN209738188U (en) 2019-03-29 2019-03-29 Cylinder type air conditioner rear shell forming die

Publications (1)

Publication Number Publication Date
CN209738188U true CN209738188U (en) 2019-12-06

Family

ID=68719299

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920425482.3U Active CN209738188U (en) 2019-03-29 2019-03-29 Cylinder type air conditioner rear shell forming die

Country Status (1)

Country Link
CN (1) CN209738188U (en)

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