Novel material synthesis sintering film forming device

Abstract

The invention discloses a new material synthesis sintering film forming device which comprises a vacuum pump, an air outlet, an air suction structure, a capillary tube, a capillary tube valve body, a sealing bottle plug, a sintering container, a centrifugal device, a sintering furnace core, a magnetic field coil and a sintering furnace. The centrifugal device is arranged at the top of the sintering container, so that the forming effect of a new material can be greatly improved, the development speed of the new material is increased, and the forming effect of the new material under different centrifugals can be obtained by adjusting the rotating speed; and the magnetic field coil arranged at the top of the sintering furnace can form a new material with a magnetic field direction in a centrifugal state, the added gas tank is communicated with the gas cylinder by changing a capillary valve, and new materials with different meteorological reactions can be obtained by introducing different gases.

Description

Technical Field

[0001] The present invention relates to the field of sintered materials, and specifically to a device for synthesizing and sintering a new material into a film. Background Art

[0002] The existing materials applied in the current market can no longer meet the needs of various fields. With the progress of technology and the development of industries, the research and development and application of new materials have gradually become one of the important concerns in many industries. In the fields of automotive and aerospace, the lightweight of new materials is beneficial to improving energy efficiency and resource consumption. In the fields of shipbuilding, architecture, and bridge infrastructure construction, new materials are beneficial to increasing the high rigidity, high strength, high durability, and high fatigue resistance of materials. In the consumer market and ecological environment fields, new materials are beneficial to the degradation of materials and environmental pollution. In the intelligent field, the development of intelligent materials is beneficial to enhancing the sensing response and adaptability of materials. Vacuum sintering is a new material preparation technology that can reduce the oxidation reaction of materials in a vacuum environment, avoid internal oxidation of materials, remove pores and impurities, and improve the density and mechanical properties of materials. In addition, vacuum sintering can also achieve the control and distribution of material purity and microstructure.

[0003] The Chinese patent discloses a magnetron sintering forming device (publication number: CN205871233 U), which includes a tank structure for carrying powder and a magnetic sphere that contacts the powder and sinters the powder. An electromagnetic heater for heating the magnetic sphere is arranged outside the tank structure, and an electromagnet for controlling the movement of the magnetic sphere is installed outside the tank structure.

[0004] During the sintering process of materials, the existing sintering forming devices have the following problems:

[0005] When vacuum sintering materials, it is usually either vacuum first and then sealed or vacuum is synchronized during sintering. However, no matter which option is chosen, the vacuum degree in the sintering container is relatively poor. Moreover, the vacuum degree in the sintering container is affected by the seals, valve bodies, tank bodies, and material properties, and there is also an impact on the vacuum degree due to the gas existing inside the material bursting during the sintering process, thus affecting the forming of materials in the sintering container, and the structure is relatively complex, greatly reducing the development speed of new materials. Summary of the Invention

[0006] Therefore, in order to solve the above deficiencies, the present invention provides a device for synthesizing and sintering a new material into a film here.

[0007] The present invention is implemented as follows. A device for synthesizing and sintering a new material into a film is constructed. The device includes a vacuum pump, an air outlet, a suction structure, a capillary tube, a capillary valve body, a sealing bottle stopper, a sintering container, a centrifugal device, and a gas tank. An air outlet and a suction structure are provided at the upper left end of the vacuum pump. The top of the suction structure is connected to the capillary valve body, and the capillary tube is controlled by the capillary valve body for airtightness to better achieve a vacuum effect. A sealing bottle stopper is provided at the lower left end of the capillary tube. The lower end of the capillary valve body is connected to the gas tank. The sealing bottle stopper can achieve an airtight effect with the sintering container during the sintering process of the alloy material. The top of the sintering container is connected to the centrifugal device to achieve a better centrifugal effect. The centrifugal device further includes a motor and a pipe clamp. The lower end of the motor is fixed to the pipe clamp, and the lower end of the pipe clamp is connected to the sintering container.

[0008] Preferably, the film-forming device further includes a sintering furnace core, a magnetic field coil, and a sintering furnace. The middle of the top of the sintering furnace is fixed to the magnetic field coil, and the sintering furnace core is provided on the inner side of the magnetic field coil.

[0009] Preferably, the sealing bottle stopper is in a "T" shape, and the lower end of the sealing bottle stopper is inserted into the mouth of the sintering container.

[0010] Preferably, two support rods are provided at the bottom of the sintering furnace, and the sintering furnace core is placed in the middle of the inner side of the sintering furnace.

[0011] Preferably, the suction structure is composed of a suction valve and a vacuum connecting pipe. The suction valve is provided at the upper left end of the vacuum pump, and the top of the vacuum connecting pipe is connected to the capillary valve body.

[0012] Preferably, the gas tank is composed of a gas cylinder valve and a gas cylinder connecting pipe. The left end of the gas cylinder valve is fixed to the gas cylinder connecting pipe, and the left end of the gas cylinder connecting pipe is connected to the capillary valve body.

[0013] The present invention has the following advantages: The present invention provides a device for synthesizing and sintering a new material into a film through improvement. Compared with the same type of equipment, it has the following improvements:

[0014] Advantages: For the device for synthesizing and sintering a new material into a film according to the present invention, the capillary valve body provided on the capillary tube facilitates the staff to control the connection effect of the capillary tube, so that the sintering container is better in a vacuum state. The centrifugal device provided at the top of the sintering container can greatly accelerate the forming effect of the new material, improve the development speed of the new material, and the forming effect of the new material under different centrifuges can be obtained by adjusting the rotation speed. The magnetic field coil provided at the top of the sintering furnace can form a new material with a magnetic field direction under the centrifugal state. Moreover, with the added gas tank, by changing the capillary valve to connect to the gas cylinder and introducing different gases, new materials with different gas-phase reactions can be obtained. Description of the Drawings

[0015] Figure 1 is the front view structural schematic diagram of the present invention;

[0016] Figure 2 is the front view structural schematic diagram of the centrifugal device of the present invention.

[0017] The labels in the figure are: vacuum pump - 1, air outlet - 2, suction structure - 3, capillary - 4, capillary valve body - 5, sealed bottle stopper - 6, sintering container - 7, centrifugal device - 8, sintering furnace core - 9, magnetic field coil - 10, sintering furnace - 11, gas tank - 12, suction valve - 31, vacuum connecting pipe - 32, gas cylinder valve - 121, gas cylinder connecting pipe - 122. Specific embodiments

[0018] The following will be combined with the attached Figure 1-2 The present invention will be described in detail. The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0019] Please refer to Figure 1, the present invention provides a new material synthesis sintering film-forming device through improvement, which includes a vacuum pump 1, an air outlet 2, a suction structure 3, a capillary 4, a capillary valve body 5, a sealing bottle stopper 6, a sintering container 7, a centrifugal device 8, a sintering furnace core 9, a magnetic field coil 10, a sintering furnace 11 and a gas tank 12. An air outlet 2 and a suction structure 3 are arranged at the upper left end of the vacuum pump 1. The top of the suction structure 3 is connected to the capillary valve body 5. The suction structure 3 is composed of a suction valve 31 and a vacuum connecting pipe 32. The suction valve 31 is arranged at the upper left end of the vacuum pump 1, and the top of the vacuum connecting pipe 32 is connected to the capillary valve body 5. And the capillary 4 is controlled by the capillary valve body 5 for the sealing effect to better achieve the vacuum effect. A sealing bottle stopper 6 is arranged at the lower left end of the capillary 4. The sealing bottle stopper 6 is in a "T" shape, and the lower end of the sealing bottle stopper 6 is inserted into the bottle mouth of the sintering container 7. The lower end of the capillary valve body 5 is connected to the gas tank 12. The gas tank 12 is composed of a gas cylinder valve 121 and a gas cylinder connecting pipe 122. The left end of the gas cylinder valve 121 is fixed to the gas cylinder connecting pipe 122, and the left end of the gas cylinder connecting pipe 122 is connected to the capillary valve body 5. The sealing bottle stopper 6 can achieve a sealing effect with the sintering container 7 during the sintering process of the alloy material. And the top end of the sintering container 7 is connected to the centrifugal device 8 to achieve a better centrifugal effect. The middle part of the top end of the sintering furnace 11 is fixed to the magnetic field coil 10. Two support rods are arranged at the bottom of the sintering furnace 11. And the sintering furnace core 9 is placed in the middle part of the inner side of the sintering furnace 11. And the sintering furnace core 9 is arranged on the inner side of the magnetic field coil 10. The setting of the centrifugal device 8 can greatly improve the forming effect of the material.

[0020] Please refer to Figure 2 , the present invention provides a new material synthesis sintering film-forming device through improvement. The centrifugal device 8 further includes a motor 81 and a pipe clamp 82. The lower end of the motor 81 is fixed to the pipe clamp 82. The lower end of the pipe clamp 82 is connected to the sintering container 7. The pipe clamp 82 can better clamp the sintering container 7.

[0021] The present invention provides a new material synthesis sintering film-forming device through improvement. Its working principle is as follows;

[0022] First, when sintering the new material, the material to be sintered can be first put into the sintering container 7, and then the sealing bottle stopper 6 is plugged into the bottle mouth of the sintering container 7 for sealing and fixing. Then the upper end of the sintering container 7 is placed inside the pipe clamp 82 for clamping and fixing, and the sintering container 7 is placed inside the sintering furnace core 9, thus completing the initial step;

[0023] Second, when it is necessary to vacuum-treat the material immediately (without adding gas), the staff can close the gas cylinder valve 121 to block the connection effect of the gas cylinder connecting pipe 122. Then, the vacuum pump 1 can start working, and the suction valve 31 and the capillary valve body 32 can be opened to extract the air in the sintering container 7. After reaching a certain threshold, the staff can turn the switch of the capillary valve body 5 to make the capillary valve body 5 in a closed state, thereby disconnecting the connection state of the capillary 4. The sintering container 7 is in a vacuum state. If a special gas needs to be incorporated, the suction valve 31 needs to be closed and the capillary valve body 32 needs to be opened to inject into the sintering container 7.

[0024] Third, the material in the sintering container 7 can be sintered by the sintering furnace 11 immediately. During the sintering process, the motor 81 will start working and then drive the sintering container 7 to rotate (during this process, the connection effects of the vacuum pump 1 and the gas tank 12 with the capillary valve body 5 need to be disconnected to avoid the situation of breaking the vacuum connecting pipe 32 and the gas cylinder connecting pipe 121 during rotation). The centrifugal force generated thereby makes it easier for the material to form a film. At the same time, the magnetic field coil 10 provided at the upper end of the sintering furnace 11 can form a new material with a magnetic field direction under the centrifugal state. Moreover, the structure of this device is simple and it is easy to manufacture in the laboratory, which greatly speeds up the development of new materials. After the material is sintered into a film, the sintering container 7 is knocked open and the material on the inner wall of the sintering container 7 is taken out to complete the sintering.

[0025] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0026] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0027] In the present invention, unless otherwise clearly defined and limited, terms such as "installed", "connected", "joined", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Moreover, the standard parts used in the present invention can all be purchased from the market, and the special-shaped parts can all be customized according to the records in the specification and the drawings. The specific connection methods of each part all adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated herein.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for synthesizing and sintering a new material into a film, comprising a vacuum pump (1), an air outlet (2), a suction structure (3), a capillary tube (4), a capillary valve body (5), a sealing bottle stopper (6), a sintering container (7), a centrifugal device (8) and a gas tank (12). The left upper end of the vacuum pump (1) is provided with an air outlet (2) and a suction structure (3). The top of the suction structure (3) is connected to the capillary valve body (5), and the capillary tube (4) is controlled by the capillary valve body (5) for airtightness to better achieve a vacuum effect. The lower left end of the capillary tube (4) is provided with a sealing bottle stopper (6). The lower end of the capillary valve body (5) is connected to the gas tank (12). The sealing bottle stopper (6) can achieve an airtight effect with the sintering container (7) during the sintering of the alloy material. The top of the sintering container (7) is connected to the centrifugal device (8) to achieve a better centrifugal effect; It is characterized in that: The centrifugal device (8) further comprises a motor (81) and a pipe clamp (82). The lower end of the motor (81) is fixed to the pipe clamp (82), and the lower end of the pipe clamp (82) is connected to the sintering container (7).

2. The new material synthesis and sintering film forming device according to claim 1, wherein: The film-forming device further comprises a sintering furnace core (9), a magnetic field coil (10) and a sintering furnace (11). The middle part of the top of the sintering furnace (11) is fixed to the magnetic field coil (10), and the sintering furnace core (9) is arranged on the inner side of the magnetic field coil (10).

3. The synthesis and sintering film-forming device for a new material according to claim 1, characterized in that: The sealing bottle stopper (6) is in a "T" shape, and the lower end of the sealing bottle stopper (6) is inserted into the mouth of the sintering container (7).

4. The synthesis and sintering film-forming device for a new material according to claim 1, wherein: The bottom of the sintering furnace (11) is provided with two support rods, and the sintering furnace core (9) is placed in the middle of the inner side of the sintering furnace (11).

5. The synthesis and sintering film-forming device for a new material according to claim 1, characterized in that: The suction structure (3) consists of a suction valve (31) and a vacuum connecting pipe (32). The suction valve (31) is arranged at the left upper end of the vacuum pump (1), and the top of the vacuum connecting pipe (32) is connected to the capillary valve body (5).

6. The synthesis and sintering film-forming device for a new material according to claim 1, characterized in that: The gas tank (12) consists of a gas cylinder valve (121) and a gas cylinder connecting pipe (122). The left end of the gas cylinder valve (121) is fixed to the gas cylinder connecting pipe (122), and the left end of the gas cylinder connecting pipe (122) is connected to the capillary valve body (5).

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