CN209312510U - A kind of electric porcelain insulator baking molding die - Google Patents
A kind of electric porcelain insulator baking molding die Download PDFInfo
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- CN209312510U CN209312510U CN201920208607.7U CN201920208607U CN209312510U CN 209312510 U CN209312510 U CN 209312510U CN 201920208607 U CN201920208607 U CN 201920208607U CN 209312510 U CN209312510 U CN 209312510U
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- molding
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- heat exchange
- porcelain insulator
- electric porcelain
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Abstract
The utility model discloses a kind of electric porcelain insulator baking molding dies, including left molding, right molding, moulding slot, shaped inner, locking hole, injected hole, heat exchange hole, mold base, hanging ring, the fixed components such as clamping screw and sealing of hole bolt.The utility model is characterized by each building block using tungsten alloy material as mold, tungsten alloy fusing point is 3410 ± 20 DEG C, 1200 DEG C or so again of electric porcelain insulator baking forming temperature, die deformation is prevented using the dystectic feature of tungsten alloy, guarantee to reuse while product quality, shortening forming time is formed using baking, the design of heat exchange hole, accelerate the heat exchange of mould inside, shorten heating time and cooling time, enhance the mechanical performance of product, Improving The Quality of Products while improving production efficiency.The design of heat exchange hole accelerates the heat exchange of mould inside, shortens heating time and cooling time.
Description
Technical field
The utility model relates to electric porcelain insulator production equipment field more particularly to a kind of electric porcelain insulator baking shaping moulds
Tool.
Background technique
Electric porcelain insulator has good insulating properties and mechanical strength, is with natural minerals such as bauxite, kaolin, feldspars
Primary raw material.At present electric porcelain insulator production in, generally use model slip casting production green body, green body through be dried glazing go out at
Product.The model of product slip casting at this stage is made using gypsum, the specific water absorbing properties of gypsum itself, in slip casting in ceramic slurry
Moisture is adsorbed in model, and ceramic sand stays in slip casting space, and moisture is evaporated by model, and green body gradually forms.
Although plaster mold has water absorbing properties, but model drainage performance itself is very poor, the evaporation of moisture abutment surface, therefore the row of green body
Water cure speed is very slow.Molding time is too long, influences electric porcelain insulator product quality, and the recycling rate of waterused of mold is relatively low.
So how to design a kind of electric porcelain insulator baking molding die, accelerate the formed product time, mold recycling,
It economizes on resources, guarantees product quality.It is industry urgent problem to be solved.
Utility model content
In order to solve the above shortcomings in the prior art, the utility model provides a kind of electric porcelain insulator baking shaping moulds
Tool, including left molding and right molding, the medial surface of the left molding are equipped with moulding slot, and moulding slot periphery is equipped in molding
Wall has locking hole through design on the shaped inner, offers injected hole on the moulding slot inner wall, above and below the left molding
End face is equipped with heat exchange hole, and the left molding bottom is equipped with mold base, and hanging ring is equipped on the outside of the left molding upper end, described
Left molding and right molding are symmetric design, are provided with fixed clamping screw, the injected hole outside the left molding and right molding
External installation settings has sealing of hole bolt.
Preferably, the left molding, right molding, shaped inner, mold base, hanging ring, fixed clamping screw and sealing of hole spiral shell
Bolt is tungsten alloy material.
Preferably, the heat exchange hole runs through the left molding and right molding up and down.
Preferably, the mold base and the left molding are integrally formed design.
The designing points of the utility model are that, using each building block of the tungsten alloy material as mold, tungsten alloy is molten
Point is 3410 ± 20 DEG C, 1200 DEG C or so again of electric porcelain insulator baking forming temperature, is prevented using the dystectic feature of tungsten alloy
Die deformation, guarantees to reuse while product quality, forms shortening forming time using baking, heat exchange hole is set
Meter accelerates the heat exchange of mould inside, shortens heating time and cooling time, enhancing product while improving production efficiency
Mechanical performance, Improving The Quality of Products.The design of heat exchange hole accelerates the heat exchange of mould inside, shortens heating time and cold
But the time.
Compared with prior art, the utility model lies in that tungsten alloy material is as each building block of mold and heat exchange
The design in hole is accelerated the formed product time, and mold recycling economizes on resources, guarantees product quality.
Detailed description of the invention
Fig. 1 is the left mould-matching structure schematic diagram of the utility model.
Fig. 2 is the right mould-matching structure schematic diagram of the utility model.
Fig. 3 is the overall structure diagram of the utility model.
Fig. 4 is the sealing of hole bolt arrangement schematic diagram of the utility model.
Specific embodiment
Utility model is described in detail with reference to the accompanying drawings and examples.
As shown in Figures 1 to 4, the utility model proposes a kind of electric porcelain insulator baking molding dies, including left molding 1 and the right side
The medial surface for molding 2, Zuo Hemo 1 is equipped with moulding slot 3, and 3 periphery of moulding slot is equipped with shaped inner 4, runs through design on shaped inner 4
There is locking hole 5, injected hole 6 is offered on 3 inner wall of moulding slot, 1 upper and lower end face Zuo Hemo is equipped with heat exchange hole 7,1 bottom Zuo Hemo
Portion is equipped with mold base 8, hanging ring 9 is equipped on the outside of 1 upper end Zuo Hemo, Zuo Hemo 1 and right molding 2 are symmetric design, 1 He of Zuo Hemo
It is provided with fixed clamping screw 10 outside right molding 2,6 outside installation settings of injected hole has sealing of hole bolt 11.
Left molding 1, right molding 2, shaped inner 4, mold base 8, hanging ring 9, fixed clamping screw 10 and sealing of hole bolt 11
It is tungsten alloy material.Tungsten alloy fusing point is 3410 ± 20 DEG C, 1200 DEG C or so again of electric porcelain insulator baking forming temperature, is utilized
The dystectic feature of tungsten alloy prevents die deformation, guarantees to reuse while product quality, about 7 heat exchange hole is passed through
Wear the left molding 1 and right molding 2.The heat exchange for accelerating mould inside, shortens heating time and cooling time, promotes production
Enhance the mechanical performance of product, Improving The Quality of Products while efficiency.Mold base 8 and left molding 1 are integrally formed design, anti-
Only baking process mold is impaired, promotes the useful life longevity of mold.
Mold through symmetrical left molding 1 and right molding 2 in use, fit together, fixed clamping screw first
10 are inserted on shaped inner 4 in locking hole 5, and lock.The liquid slurry of raw material is filled into mold by injected hole 6, is infused
Slurry is inserted into sealing of hole bolt 11 after completing and closes.Hanging ring 9 is penetrated using tool again and is put into progress baking molding in baking furnace,
During baking, heat exchange hole 7 is convenient for heat exchange, facilitates shortening forming time, improves production efficiency.Mold design is simple
Practical, mold is reused, and is economized on resources, and guarantees product quality.
Above-described embodiment only expresses the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously
It cannot be therefore understands that for a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.Therefore, the utility model patent and protection scope should be subject to the appended claims.
Claims (4)
1. a kind of electric porcelain insulator baking molding die, it is characterised in that: including left molding (1) and right molding (2), the left conjunction
The medial surface of mould (1) is equipped with moulding slot (3), and moulding slot (3) periphery is equipped with shaped inner (4), on the shaped inner (4)
Have locking hole (5) through design, is offered injected hole (6) on moulding slot (3) inner wall, described left molding (1) upper and lower end face
It is equipped with heat exchange hole (7), left molding (1) bottom is equipped with mold base (8), is equipped on the outside of described left molding (1) upper end
Hanging ring (9), the left molding (1) and right molding (2) are symmetric design, are provided with outside the left molding (1) and right molding (2)
Fixed clamping screw (10), the external installation settings of the injected hole (6) have sealing of hole bolt (11).
2. electric porcelain insulator baking molding die as described in claim 1, it is characterised in that: left molding (1), the right molding
(2), shaped inner (4), mold base (8), hanging ring (9), fixed clamping screw (10) and sealing of hole bolt (11) are tungsten alloy
Material.
3. electric porcelain insulator baking molding die as described in claim 1, it is characterised in that: the heat exchange hole (7) is up and down
Through the left molding (1) and right molding (2).
4. electric porcelain insulator baking molding die as described in claim 1, it is characterised in that: the mold base (8) and institute
Zuo Hemo (1) is stated to be integrally formed design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208607.7U CN209312510U (en) | 2019-02-19 | 2019-02-19 | A kind of electric porcelain insulator baking molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208607.7U CN209312510U (en) | 2019-02-19 | 2019-02-19 | A kind of electric porcelain insulator baking molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209312510U true CN209312510U (en) | 2019-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920208607.7U Active CN209312510U (en) | 2019-02-19 | 2019-02-19 | A kind of electric porcelain insulator baking molding die |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808136A (en) * | 2019-11-26 | 2020-02-18 | 王斌斌 | Column type insulator production processing former |
| CN114131726A (en) * | 2021-11-22 | 2022-03-04 | 江西凯佳电瓷电器有限公司 | Electric insulator forming and processing equipment and forming and processing method |
-
2019
- 2019-02-19 CN CN201920208607.7U patent/CN209312510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808136A (en) * | 2019-11-26 | 2020-02-18 | 王斌斌 | Column type insulator production processing former |
| CN114131726A (en) * | 2021-11-22 | 2022-03-04 | 江西凯佳电瓷电器有限公司 | Electric insulator forming and processing equipment and forming and processing method |
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