CN215162913U

CN215162913U - Anti-sticking special-shaped plate for high-temperature annealing of same material

Info

Publication number: CN215162913U
Application number: CN202121534794.1U
Authority: CN
Inventors: 胡飞; 王泽生; 刘波; 王龙明; 王�忠
Original assignee: Anhui Gerui Accelerator Technology Co ltd
Current assignee: Anhui Gerui Accelerator Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-14
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses an anti-sticking profiled sheet used for high temperature annealing of the same material, which comprises a profiled sheet main body, wherein a collimation hole is arranged at the central position of the profiled sheet main body, a plurality of third irregular holes are fixedly arranged on the surface of the profiled sheet main body, a plurality of second irregular holes are fixedly arranged on the surface of the profiled sheet main body, a plurality of first irregular holes are arranged on the surface of the profiled sheet main body, the utility model is provided with the first irregular holes, the second irregular holes and the third irregular holes, the first irregular holes, the second irregular holes and the third irregular holes can lead the external protective gas to move up and down, can play a gas reduction effect on the internal material, can effectively prevent the same material from being stuck together because the material of the profiled sheet main body is higher than the melting point of the annealing material, can effectively prevent the same material from being stuck together, is beneficial to batch production, and improves the efficiency, avoid bonding together and cause and scrap, improve the finished product volume.

Description

Anti-sticking special-shaped plate for high-temperature annealing of same material

Technical Field

The utility model belongs to a crystal high temperature annealing device, concretely relates to antiseized special-shaped plate that connects when being used for the annealing of same kind of material high temperature.

Background

Annealing is a heat treatment process for metals, which is a heat treatment process for metals by heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate (usually slow cooling, sometimes controlled cooling), and refers to slowly heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. The purpose is to reduce hardness and improve machinability; the residual stress is reduced, the size is stabilized, and the deformation and crack tendency is reduced; refining grains, adjusting the structure and eliminating the structure defects. Specifically, annealing is a heat treatment process for materials, including metallic materials and non-metallic materials. And the annealing purpose of the new material is different from that of the traditional metal annealing.

The existing annealing temperature is not suitable to be too high, particularly copper is easy to be bonded together during conventional annealing, or the temperature is uneven, so that the temperature difference between the upper part and the lower part is too large, and the existing special-shaped plate is not suitable for partition and adhesion prevention during high-temperature annealing of different materials and structures.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an antiseized special-shaped board that connects when being used for material high temperature annealing of the same race to the material that proposes in solving above-mentioned background art is the problem of easy adhesion that takes place in annealing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiseized circular slab when being used for same kind of material high temperature annealing, includes the special-shaped board main part, special-shaped board main part central point puts and has seted up the collimation hole, a plurality of third dysmorphism hole has been seted up to special-shaped board main part fixed surface, a plurality of second special-shaped hole has been seted up to special-shaped board main part fixed surface, the first special-shaped hole of a plurality of has been seted up on special-shaped board main part surface, a plurality of gas pocket has been seted up to special-shaped board main part edge.

Preferably, the number of the third differential holes is two, and the two third differential holes are respectively located on two sides of the collimation hole.

Preferably, the second shaped hole is arranged around the collimating hole, and the second shaped hole is located at one side of the third shaped hole.

Preferably, the first profiled aperture is arranged around the collimating aperture, the first profiled aperture being located to one side of the second profiled aperture.

Preferably, the main body material of the special-shaped plate is higher than the melting point of the annealing material, the thickness can be determined according to the weight of the material, and the material is selected to be high-temperature non-adhesive to the annealing material.

Preferably, the first special-shaped hole, the second special-shaped hole and the third special-shaped hole can be changed along with the size of the workpiece, and can also be used as hoisting holes in specific requirements.

Compared with the prior art, the utility model provides an antiseized sketch plate that connects when being used for material high temperature annealing of the same race possesses following beneficial effect:

1. the utility model discloses first dysmorphism hole, second dysmorphism hole and third dysmorphism hole, through installing the dysmorphism board main part in the vacuum inflation stove, the furnace operation is aerifyd in the vacuum, first dysmorphism hole, second dysmorphism hole and third dysmorphism hole can make outside protective gas drunkenness from top to bottom, can play a gaseous reduction effect to inside material, it is big because of furnace body heating region upper and lower difference in temperature, some special materials require the temperature height when heating, because the dysmorphism board main part material is higher than annealing material melting point can effectively prevent that the same kind of material from bonding together, do benefit to batch production, and the efficiency is improved, avoid bonding together to arouse and scrap, the finished product volume is improved.

2. The utility model discloses set up collimation hole and gas pocket, when collimation hole quantity is too much, be difficult for empting, the gas pocket is convenient the business turn over of heater temperature conduction and gas all around, also is favorable to vacuum in earlier stage bleeding, is favorable to protective gas's mobility, does benefit to the warm area constancy of temperature, is favorable to batch production, raises the efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a vertical structure provided by the present invention;

in the figure: 1. a shaped plate body; 2. a first shaped hole; 3. a second shaped hole; 4. a collimating aperture; 5. a third differential aperture; 6. and (4) air holes.

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. 1-2, the present invention provides a technical solution: an anti-sticking irregular plate used for high-temperature annealing of the same material comprises an irregular plate main body 1, a collimating hole 4 is arranged at the central position of the irregular plate main body 1, a plurality of third irregular holes 5 are fixedly arranged on the surface of the irregular plate main body 1, a plurality of second irregular holes 3 are fixedly arranged on the surface of the irregular plate main body 1, a plurality of first irregular holes 2 are arranged on the surface of the irregular plate main body 1, a plurality of air holes 6 are arranged on the edge of the irregular plate main body 1, the irregular plate main body 1 is arranged in a vacuum inflation furnace, when the vacuum inflation furnace works, the first irregular holes 2, the second irregular holes 3 and the third irregular holes 5 can enable external protective gas to move up and down, a gas reduction effect can be achieved on the internal material, the temperature difference between the upper part and the lower part of a furnace body heating area is large, some special materials require high temperature when being heated, and the adhesion of the same material can be effectively prevented because the material of the irregular plate main body 1 is higher than the melting point of the annealing material, when the number of the collimating holes 4 is too large, the collimating holes are not easy to topple over, the air holes 6 facilitate the temperature conduction of the heating wires and the air inlet and outlet around, the vacuum air exhaust in the early stage is facilitated, the flowability of protective gas is facilitated, the constant temperature of the temperature area is facilitated, the batch production is facilitated, the efficiency is improved, the scrapping caused by the bonding together is avoided, and the finished product quantity is improved.

The utility model discloses in, preferred, third difference shape hole 5 is provided with two, and two third difference shape holes 5 are located collimation hole 4 both sides respectively.

The utility model discloses in, preferred, second dysmorphism hole 3 encircles collimation hole 4 and sets up, and second dysmorphism hole 3 is located third abnormity hole 5 one side.

The utility model discloses in, preferred, first dysmorphism hole 2 encircles collimation hole 4 and sets up, and first dysmorphism hole 2 is located second dysmorphism hole 3 one side.

The utility model discloses in, preferred, the 1 material of dysmorphism board main part is higher than annealing material melting point, and thickness can be decided according to material weight, should be high temperature non-stick in annealing material during the selection material.

The utility model discloses in, preferred, first dysmorphism hole 2, second dysmorphism hole 3 and third dysmorphism hole 5 can change along with the work piece size, can also regard as the hole for hoist when specific demand.

The utility model discloses a theory of operation and use flow: during the use, install dysmorphism board main part 1 in the vacuum inflation stove, the vacuum inflation stove during operation, first dysmorphism hole 2, second dysmorphism hole 3 and third dysmorphism hole 5 can make outside protective gas drunkenness from top to bottom, can play a gaseous reduction effect to inside material, it is big because of furnace body heating region upper and lower difference in temperature, some exotic materials require the temperature height when heating, because 1 material of dysmorphism board main part is higher than annealing material melting point can effectively prevent that the same kind of material from bonding together, 4 when excessive in quantity in collimation hole, be difficult for empting, gas pocket 6 makes things convenient for heater temperature conduction and gaseous business turn over all around, also be favorable to vacuum in earlier stage bleeding.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-adhesion irregular plate used for high-temperature annealing of the same material comprises an irregular plate main body (1), and is characterized in that: the special-shaped plate is characterized in that a collimation hole (4) is formed in the center of the special-shaped plate main body (1), a plurality of third irregular holes (5) are formed in the surface of the special-shaped plate main body (1), a plurality of second irregular holes (3) are formed in the surface of the special-shaped plate main body (1), a plurality of first irregular holes (2) are formed in the surface of the special-shaped plate main body (1), and a plurality of air holes (6) are formed in the edge of the special-shaped plate main body (1).

2. The special-shaped plate for preventing the bonding of the same material during the high-temperature annealing process is characterized in that: the number of the third different-shaped holes (5) is two, and the two third different-shaped holes (5) are respectively positioned on two sides of the collimation hole (4).

3. The special-shaped plate for preventing the bonding of the same material during the high-temperature annealing process is characterized in that: the second special-shaped hole (3) is arranged around the collimation hole (4), and the second special-shaped hole (3) is positioned on one side of the third special-shaped hole (5).

4. The special-shaped plate for preventing the bonding of the same material during the high-temperature annealing process is characterized in that: the first special-shaped hole (2) is arranged around the collimation hole (4), and the first special-shaped hole (2) is positioned on one side of the second special-shaped hole (3).

5. The special-shaped plate for preventing the bonding of the same material during the high-temperature annealing process is characterized in that: the material of the special-shaped plate main body (1) is higher than the melting point of the annealing material, the thickness can be determined according to the weight of the material, and the material is selected to be high-temperature non-adhesive to the annealing material.

6. The special-shaped plate for preventing the bonding of the same material during the high-temperature annealing process is characterized in that: the first special-shaped hole (2), the second special-shaped hole (3) and the third special-shaped hole (5) can be changed along with the size of a workpiece and can also be used as hoisting holes in specific requirements.