CN206122372U

CN206122372U - Can bear highly compressed mould of high temperature

Info

Publication number: CN206122372U
Application number: CN201620909098.7U
Authority: CN
Inventors: 徐高磊
Original assignee: Shaoxing Libo Electric Co Ltd
Current assignee: Shaoxing Libo Electric Co Ltd
Priority date: 2016-08-22
Filing date: 2016-08-22
Publication date: 2017-04-26
Anticipated expiration: 2026-08-22

Abstract

The utility model provides a can bear highly compressed mould of high temperature, its includes do not bear high temperature high -pressure part, the outside that did not bear high temperature high -pressure part is equipped with bears high temperature high -pressure part, does not bear high temperature high -pressure part and includes trapezoidal part, the both ends of trapezoidal part are connected with quadrangle part no. 1 and quadrangle part no. 2 respectively, bear the outside that high temperature high -pressure part is located quadrangle part no. 1, and bear high temperature high -pressure part will half the trapezoidal part cladding. Stable production had both been guaranteed to this mould, and the precision of product is high, has still practiced thrift manufacturing cost simultaneously.

Description

A kind of mould that can bear High Temperature High Pressure

Technical field

This utility model is related to a kind of mould that can bear High Temperature High Pressure, for producing electrical cable aluminium sheath product.

Background technology

At present, the production technology of the electrical cable aluminium sheath product for providing on market mainly has two kinds：One kind be using aluminium press, Argon arc welding and high-frequency induction welder realizing, due to being limited by the aspect condition such as these equipment pressure, molding, not only production efficiency compared with It is low, and product quality is difficult to ensure that, particularly long length cable production is even more and is difficult to；Another kind is using continuously extruded Technology, does not have weld seam, steady quality using the electrical cable aluminium sheath of the technology production at present.One when continuously extruded jacketed cable is produced As using H13 materials as mold materials, but the product high for sheath sizes tolerance, existing mold materials are difficult to Ensure stability production, there are problems that aluminium sheath thickness,.

Utility model content

For the above-mentioned technical problem that prior art is present, the purpose of this utility model is to provide one kind and can bear high temperature height The mould of pressure, the mould using H13 materials and Hardmetal materials combination by the way of, the bearing temperature during continuously extruded The high part of high, pressure adopts Hardmetal materials, and for the part of High Temperature High Pressure is not born using H13 materials, both protects Steady production, the high precision of product, while also a saving production cost are demonstrate,proved.

To reach above-mentioned purpose, this utility model is achieved through the following technical solutions：

A kind of mould that can bear High Temperature High Pressure, it is including High Temperature High Pressure part is not subject to, described to be not subject to High Temperature High Pressure portion The outside divided is provided with bears High Temperature High Pressure part, and described is not subject to High Temperature High Pressure part using H13 materials, and described bears height Warm high-pressure section adopts Hardmetal materials, described H13 materials and Hardmetal materials to combine using the processing mode of hot jacket.

Described Hardmetal materials include 80～82% W, the C of 10～12% Co and 6～8%.

The grain size of the Hardmetal materials is less than 2 microns.

The described High Temperature High Pressure part that is not subject to includes trapezoid elements, and the two ends of the trapezoid elements are connected to four sides Shape part one and tetragon part two, the High Temperature High Pressure part of bearing is positioned at the outside of tetragon part one, and bears high temperature The trapezoid elements of half are coated by high-pressure section.

The beneficial effects of the utility model are as follows：

This utility model can bear the mould of High Temperature High Pressure, by the way of H13 materials and Hardmetal materials combination, The part that bearing temperature is high during continuously extruded, pressure is high adopts Hardmetal materials, and for not bearing High Temperature High Pressure Part adopt H13 materials, both ensure that steady production, the high precision of product, while also a saving production cost.

Description of the drawings

Fig. 1-4 is structural representation of the present utility model；

Wherein, 1 for bear High Temperature High Pressure part, 2 be trapezoid elements, 3 be tetragon part one, 4 be tetragon part two.

Specific embodiment

This utility model is further described with reference to specific embodiment, but protection domain of the present utility model is simultaneously Not limited to this.

As Figure 1-4, this utility model can bear the mould of High Temperature High Pressure, including High Temperature High Pressure part is not subject to, no Bearing High Temperature High Pressure part includes trapezoid elements 2, and the two ends of trapezoid elements 2 are connected to tetragon part 1 and tetragon Part 24, the outside for being not subject to High Temperature High Pressure part are provided with and bear High Temperature High Pressure part 1, bear High Temperature High Pressure part 1 positioned at four The outside of side shape part 1, and bear High Temperature High Pressure part 1 trapezoid elements 2 of half are coated.

As preferred, in this utility model, High Temperature High Pressure part is not subject to using H13 materials, bear High Temperature High Pressure portion 1 is divided to adopt Hardmetal materials, H13 materials and Hardmetal materials to combine using the processing mode of hot jacket.

Further arrange, the Hardmetal materials in this utility model include 80～82% W, 10～12% Co and 6 ～8% C.The grain size of Hardmetal materials is less than 2 microns.

This utility model bears temperature during continuously extruded by the way of H13 materials and Hardmetal materials combination Degree is high, the part that pressure is high adopts Hardmetal materials, and for the part for not bearing High Temperature High Pressure adopts H13 materials, both Ensure that steady production, the high precision of product, while also a saving production cost.

Above-described embodiment is only used for illustrating inventive concept of the present utility model, rather than to this utility model rights protection Restriction, it is all that the change of unsubstantiality is carried out to this utility model using this design, protection model of the present utility model all should be fallen into Enclose.

Claims

1. a kind of mould that can bear High Temperature High Pressure, it is characterised in that：It is including High Temperature High Pressure part is not subject to, described to be not subject to height The outside of warm high-pressure section is provided with bears High Temperature High Pressure part, and the described High Temperature High Pressure part that is not subject to includes trapezoid elements, institute The two ends for stating trapezoid elements are connected to tetragon part one and tetragon part two, and the High Temperature High Pressure part of bearing is located at The outside of tetragon part one, and High Temperature High Pressure part is born by the trapezoid elements cladding of half.