Solution treatment device for nickel-based single crystal superalloy
The nickel-based single crystal high-temperature alloy solution treatment device addresses uneven heating and low efficiency by integrating a heating furnace with a cooling bin and mechanisms for even heating and direct cooling, improving operational efficiency.
Patent Information
- Application Number
- CN202420848527.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-23
AI Technical Summary
Existing nickel-based single crystal high-temperature alloy solid solution treatment devices experience uneven heating and low efficiency due to direct placement of alloys in heating furnaces, requiring manual transfer for cooling, which decreases working efficiency.
A nickel-based single crystal high-temperature alloy solution treatment device with a heating furnace connected to a cooling bin, featuring a slide groove, closing mechanism, gantry, rotating mechanism, and adjusting mechanism to ensure even heating and direct transfer to cooling.
Ensures even heating and immediate cooling of alloys, enhancing working efficiency by allowing for uniform temperature distribution and seamless transition to the cooling process.
Smart Images
Figure CN222250855U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of alloy solid solution treatment devices, in particular to a nickel-based single crystal high-temperature alloy solid solution treatment device. Background Art
[0002] Nickel-based single crystal high temperature alloy solution treatment device is a device used to treat nickel-based single crystal high temperature alloy. Nickel-based single crystal high temperature alloy is an alloy material with excellent high temperature strength and corrosion resistance, and is widely used in aerospace, energy and other fields. Solution treatment is an important step in the preparation process of nickel-based single crystal high temperature alloy. By heating the alloy material to the solution temperature at high temperature, the solution elements are evenly dissolved in the matrix, thereby improving the high temperature resistance of the alloy. Nickel-based single crystal high temperature alloy solution treatment device is usually composed of a heating furnace, a temperature control system, a cooling system and a control system. The heating furnace is used to heat the alloy material to the solution temperature, the temperature control system is used to accurately control the heating temperature, and the cooling system is used to quickly cool the alloy material to fix the distribution of the solution elements.
[0003] However, when some nickel-based single crystal high-temperature alloy solid solution treatment devices are currently in use, most of them place the nickel-based single crystal high-temperature alloy directly in the heating furnace, which may cause uneven heating during the heating process. After the heating is completed, workers need to take it out and then put it into the cooling system, which results in low working efficiency. Therefore, this problem needs to be solved. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a nickel-based single crystal high-temperature alloy solid solution treatment device.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A nickel-based single crystal high-temperature alloy solution treatment device comprises a heating furnace, wherein the bottom of the heating furnace is fixedly connected to a cooling bin, and the surface of the heating furnace close to the cooling bin is provided with a slide groove, the slide groove runs through the interior of the heating furnace, and a closing mechanism for closing the heating furnace is provided inside the slide groove, and a gantry is fixedly connected to the top of the heating furnace, a third constraint groove is provided on one side of the gantry, a cross plate is slidably connected to the inside of the third constraint groove, a sleeve is fixedly connected to the surface of the cross plate away from the third constraint groove, a sleeve is rotatably connected to the top of the sleeve, a restraining mechanism for restraining the sleeve is provided inside the ring, a placing box is fixedly connected to the bottom of the sleeve, a limiting column is fixedly connected to the inside of the sleeve close to the side of the sleeve, a rotating mechanism for rotating the placing box is provided on the surface of the limiting column, and a motor is fixedly connected to the top of the gantry close to the third constraint groove, and an adjusting mechanism for adjusting the placing box is provided on the output shaft of the motor.
[0007] As a further solution of the utility model, the closing mechanism includes two blocking plates, both of which slide inside the slide groove, and both of the blocking plates are fixedly connected to a plurality of teeth on the surface close to the motor, and two fixed blocks are fixedly connected to the surface close to the teeth of the heating furnace, and one side of the two fixed blocks is rotatably connected to the same rotating shaft, and both of the rotating shafts are sleeved with spiral blades on the surface close to the teeth, and both of the spiral blades cooperate with the teeth, and the rotating shafts are sleeved with gears on the surface close to the motor.
[0008] As a further solution of the utility model, the constraint mechanism includes a limit groove, the limit groove is opened on one side of the inner part of the ring, the inner part of the limit groove is slidably connected with a limit ring, and the limit ring is sleeved on the surface of the sleeve.
[0009] As a further solution of the utility model, the rotating mechanism includes a constraint column, which slides on the top of the sleeve. A first constraint groove is provided on the surface of the constraint column close to the limit column, and the limit column slides inside the first constraint groove. A second constraint groove is provided on the bottom of the first constraint groove away from the limit column, and the limit column slides inside the second constraint groove.
[0010] As a further solution of the utility model, the adjusting mechanism includes a screw rod, which is fixedly connected to the motor output shaft, the cross plate is sleeved on the surface of the screw rod, the cross plate is fixedly connected to the surface of the gear side with a connecting plate, the bottom of the connecting plate is fixedly connected to a rack, the rack and the gear cooperate with each other, and a furnace door is installed on one side of the heating furnace.
[0011] The beneficial effects of the utility model are:
[0012] 1. Through the setting of the sleeve, the alloy can be heated more evenly. A limiting column is installed inside the sleeve, and the limiting column slides inside the first constraint groove. Because of the shape of the first constraint groove, when the limiting column moves up and down with the sleeve, it can also rotate under the constraint of the first constraint groove. Therefore, when the motor rotates back and forth, the alloy can not only move up and down, but also rotate, so that it can be heated more evenly.
[0013] 2. Through the setting of the blocking plate, the alloy can be cooled immediately after heating is completed. A rack is installed on one side of the horizontal plate. When it continues to move downward, the rack will contact the gear and make it rotate. Spiral blades are installed at both ends of the gear, and the spiral blades are matched with the teeth, and the teeth are installed on one side of the blocking plate. Therefore, when the spiral blades rotate with the gear, the two blocking plates can be moved away from each other, so that the bottom of the heating furnace can be opened, so that the alloy can enter the cooling chamber and complete the cooling step. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a nickel-based single crystal high-temperature alloy solution treatment device proposed by the utility model;
[0015] Figure 2 This is a schematic diagram of the support structure of a nickel-based single crystal high-temperature alloy solution treatment device proposed by the utility model;
[0016] Figure 3 This is a schematic diagram of the rotating structure of a nickel-based single crystal high-temperature alloy solution treatment device proposed by the utility model;
[0017] Figure 4 This is a schematic diagram of the power structure of a nickel-based single crystal high-temperature alloy solution treatment device proposed by the utility model;
[0018] Figure 5 The utility model provides a schematic diagram of a barrier structure of a nickel-based single crystal high-temperature alloy solid solution treatment device.
[0019] In the figure: 1, heating furnace; 2, gantry; 3, sleeve; 4, connecting plate; 5, blocking plate; 101, cooling chamber; 102, furnace door; 103, slide; 201, restraint column; 202, first restraint groove; 203, second restraint groove; 204, third restraint groove; 301, placement box; 302, limit ring; 303, limit column; 401, motor; 402, screw rod; 403, cross plate; 404, collar; 405, limit groove; 406, rack; 501, teeth; 502, fixing block; 503, rotating shaft; 504, gear; 505, spiral blade. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0022] Reference Figure 1-Figure 5A nickel-based single crystal high-temperature alloy solution treatment device comprises a heating furnace 1, a cooling chamber 101 is fixedly connected to the bottom of the heating furnace 1, a slide groove 103 is provided on the surface of the side of the heating furnace 1 close to the cooling chamber 101, the slide groove 103 runs through the interior of the heating furnace 1, a closing mechanism for closing the heating furnace 1 is provided inside the slide groove 103, a gantry 2 is fixedly connected to the top of the heating furnace 1, a third constraint groove 204 is provided on one side of the gantry 2, a cross plate 403 is slidably connected inside the third constraint groove 204, and a collar 4 is fixedly connected on the surface of the side of the cross plate 403 away from the third constraint groove 204 04, the top of the ring 404 is rotatably connected to the sleeve 3, a restraining mechanism for restraining the sleeve 3 is provided inside the ring 404, a placement box 301 is fixedly connected to the bottom of the sleeve 3, a limiting column 303 is fixedly connected to the inside of the sleeve 3 close to the ring 404, a rotating mechanism for rotating the placement box 301 is provided on the surface of the limiting column 303, a motor 401 is fixedly connected to the top of the gantry 2 close to the third restraint groove 204, and an adjusting mechanism for adjusting the placement box 301 is provided on the output shaft of the motor 401. Through the arrangement of the sleeve 3, the alloy can be heated more evenly.
[0023] Reference Figure 1 and Figure 5 In a preferred embodiment, the closing mechanism includes two blocking plates 5, both of which slide inside the slide groove 103, and both of which are fixedly connected to a plurality of teeth 501 on the surface of the two blocking plates 5 close to the motor 401, and two fixed blocks 502 are fixedly connected to the surface of the heating furnace 1 close to the teeth 501, and one side of the two fixed blocks 502 is rotatably connected to the same rotating shaft 503, and both of which are sleeved with spiral blades 505 on the surface of the rotating shaft 503 close to the teeth 501, and both of which cooperate with the teeth 501, and the surface of the rotating shaft 503 close to the motor 401 is sleeved with a gear 504. By setting the blocking plates 5, the heating furnace 1 can be closed.
[0024] Reference Figure 3 and Figure 4 In a preferred embodiment, the restraining mechanism includes a limit groove 405, which is opened on one side of the inner part of the ring 404. The limit groove 405 is slidably connected with a limit ring 302. The limit ring 302 is sleeved on the surface of the sleeve 3. By setting the limit ring 302, the sleeve 3 can be restrained.
[0025] Reference Figure 2 and Figure 3In a preferred embodiment, the rotating mechanism includes a constraint column 201, which slides on the top of the sleeve 3. A first constraint groove 202 is provided on the surface of the constraint column 201 close to the limiting column 303, and the limiting column 303 slides inside the first constraint groove 202. A second constraint groove 203 is provided on the bottom of the first constraint groove 202 away from the limiting column 303, and the limiting column 303 slides inside the second constraint groove 203. By setting the second constraint groove 203, the sleeve 3 can be rotated.
[0026] Reference Figure 1 and Figure 4 In a preferred embodiment, the adjustment mechanism includes a screw rod 402, which is fixedly connected to the output shaft of the motor 401, and a horizontal plate 403 is sleeved on the surface of the screw rod 402. The surface of the horizontal plate 403 close to the gear 504 is fixedly connected to a connecting plate 4, and a rack 406 is fixedly connected to the bottom of the connecting plate 4. The rack 406 and the gear 504 cooperate with each other. A furnace door 102 is installed on one side of the heating furnace 1. By setting the screw rod 402, the height of the horizontal plate 403 can be adjusted.
[0027] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: when in use, first put the alloy into the placement box 301, and then heat it. While heating, the motor 401 will start accordingly. A screw 402 is installed on the output shaft of the motor 401, and the cross plate 403 is sleeved on the surface of the screw 402, so that under the restriction of the third constraint groove 204, when the screw 402 rotates, the cross plate 403 can move up and down. A ring 404 is installed at one end of the cross plate 403, and a sleeve 3 is installed inside the ring 404. A limiting ring 302 is installed on the surface of the sleeve 3, and the limiting ring 302 slides inside the ring 404, so that when the cross plate 403 drives the sleeve 3 to move up and down, the sleeve 3 can also rotate. A limiting column 303 is installed inside the sleeve 3, and the limiting column 303 slides inside the first constraint groove 202. Because of the shape of the first constraint groove 202, when When the limiting column 303 moves up and down following the sleeve 3, it can also rotate under the constraint of the first constraint groove 202, so that when the motor 401 rotates back and forth, the alloy can not only move up and down, but also rotate, so that it can be heated more evenly. When it is heated to a certain degree and needs to be cooled, the motor 401 will stop the reciprocating motion and continue to move downward. A rack 406 is installed on one side of the cross plate 403. When it continues to move downward, the rack 406 will contact the gear 504 and rotate it. Spiral blades 505 are installed at both ends of the gear 504, and the spiral blades 505 are matched with the teeth 501, and the teeth 501 are installed on one side of the blocking plate 5. Therefore, when the spiral blades 505 rotate following the gear 504, the two blocking plates 5 can be moved away from each other, so that the bottom of the heating furnace 1 can be opened, so that the alloy can enter the cooling chamber 101 and complete the cooling step.
[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A nickel-based single crystal high temperature alloy solution treatment device, comprising a heating furnace (1), characterized in that: The bottom of the heating furnace (1) is fixedly connected to a cooling bin (101); a sliding groove (103) is provided on a surface of a side of the heating furnace (1) close to the cooling bin (101); the sliding groove (103) runs through the interior of the heating furnace (1); a closing mechanism for closing the heating furnace (1) is provided inside the sliding groove (103); a gantry (2) is fixedly connected to the top of the heating furnace (1); a third constraint groove (204) is provided on one side of the gantry (2); a transverse plate (403) is slidably connected inside the third constraint groove (204); a collar (403) is fixedly connected to the surface of a side of the transverse plate (403) away from the third constraint groove (204) 404), the top of the collar (404) is rotatably connected to a sleeve (3), a restraining mechanism for restraining the sleeve (3) is provided inside the collar (404), a placement box (301) is fixedly connected to the bottom of the sleeve (3), a limiting column (303) is fixedly connected to the inside of the sleeve (3) close to the collar (404), a rotating mechanism for rotating the placement box (301) is provided on the surface of the limiting column (303), a motor (401) is fixedly connected to the top of the side of the gantry (2) close to the third restraining groove (204), and an adjusting mechanism for adjusting the placement box (301) is provided on the output shaft of the motor (401).
2. A nickel-based single crystal high-temperature alloy solution treatment device according to claim 1, characterized in that: The sealing mechanism comprises two blocking plates (5), the two blocking plates (5) are slid inside the slide groove (103), the surfaces of the two blocking plates (5) close to the motor (401) are fixedly connected with a plurality of teeth (501), the surface of the heating furnace (1) close to the teeth (501) is fixedly connected with two fixed blocks (502), and one side of the two fixed blocks (502) is rotatably connected with the same rotating shaft (503).
3. A nickel-based single crystal high-temperature alloy solution treatment device according to claim 2, characterized in that: The surface of the rotating shaft (503) close to the teeth (501) is sleeved with spiral blades (505), and the two spiral blades (505) cooperate with the teeth (501). The surface of the rotating shaft (503) close to the motor (401) is sleeved with a gear (504).
4. A nickel-based single crystal high-temperature alloy solution treatment device according to claim 3, characterized in that: The restraining mechanism comprises a limiting groove (405), wherein the limiting groove (405) is arranged on one side inside the collar (404), and the limiting groove (405) is slidably connected to a limiting ring (302) inside, and the limiting ring (302) is sleeved on the surface of the sleeve (3).
5. A nickel-based single crystal high-temperature alloy solution treatment device according to claim 4, characterized in that: The rotating mechanism comprises a constraint column (201), the constraint column (201) slides on the top of the sleeve (3), a first constraint groove (202) is provided on the surface of the constraint column (201) close to the limiting column (303), the limiting column (303) slides inside the first constraint groove (202), a second constraint groove (203) is provided on the bottom of the first constraint groove (202) away from the limiting column (303), and the limiting column (303) slides inside the second constraint groove (203).
6. A nickel-based single crystal high-temperature alloy solution treatment device according to claim 5, characterized in that: The adjusting mechanism comprises a screw rod (402), the screw rod (402) is fixedly connected to the output shaft of the motor (401), the horizontal plate (403) is sleeved on the surface of the screw rod (402), the surface of the horizontal plate (403) close to the gear (504) is fixedly connected to a connecting plate (4), the bottom of the connecting plate (4) is fixedly connected to a rack (406), the rack (406) and the gear (504) cooperate with each other, and a furnace door (102) is installed on one side of the heating furnace (1).