Furnace cover of vertical amorphous magnetic field furnace

Abstract

The utility model discloses a vertical amorphous magnetic field furnace cover, which relates to the technical field of magnetic field furnaces and comprises a bottom plate, a magnetic field furnace is fixedly mounted at the top of the bottom plate, and a furnace cover is movably mounted on the top side of the magnetic field furnace. According to the magnetic field furnace, through the arrangement of the threaded rod, the driving motor, the lifting motor, the steel wire rope, the L-shaped fixing block and other structures, the L-shaped fixing block can be separated from the interior of the L-shaped arc groove by starting the rotating motor, then the fixing effect between the magnetic field furnace and the furnace cover can be relieved, and the steel wire rope can drive the furnace cover to ascend by starting the lifting motor; and then, a driving motor is started, so that a threaded rod drives the placing barrel to be far away from one side of the furnace cover, and then, an operator can take out the amorphous alloy, so that accidents occurring when the amorphous alloy is taken out during annealing are avoided, the risk that the operator is scalded is reduced, and the safety is improved. And meanwhile, the furnace cover can be conveniently opened and closed, and the furnace cover is further reinforced.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic field furnaces, in particular to a vertical amorphous magnetic field furnace cover. Background Art

[0002] The vertical amorphous magnetic field furnace is an industrial furnace used to produce amorphous materials. It adopts magnetic field control technology to change the internal structure of metal materials by applying a magnetic field in the furnace, promote the formation of amorphous phase, and thus improve the performance of amorphous materials. It has the characteristics of high efficiency, energy saving, and environmental protection.

[0003] In the prior art, after annealing, the amorphous alloy needs to be cooled in the furnace. After cooling, the operator needs to take out the amorphous alloy. During this process, the temperature in the furnace may be high, and the operator is required to wear protective equipment and use professional pliers to reach into the furnace to take out the amorphous alloy. The operator may touch the edge of the magnetic field furnace and then scald the operator, which may bring danger to the operator. Therefore, a vertical amorphous magnetic field furnace cover is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a vertical amorphous magnetic field furnace cover to solve the problem raised in the above background technology that during this process, the temperature in the furnace may be high, and the operator is required to wear protective equipment and use professional pliers to reach into the furnace to take out the amorphous alloy. The operator may touch the edge of the magnetic field furnace and then scald the operator, which will bring danger to the operator.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical amorphous magnetic field furnace cover, comprising a bottom plate, a magnetic field furnace is fixedly installed on the top of the bottom plate, a furnace cover is movably installed on the top side of the magnetic field furnace, two movable grooves are provided in the inner wall of the magnetic field furnace, a U-shaped frame is fixedly installed on the top of the bottom plate, a mounting block is fixedly installed on one side of the bottom of the U-shaped frame, two mounting plates are fixedly installed on the outer side of the magnetic field furnace, a threaded circular sleeve is rotatably installed in the interior of the mounting block, a driven wheel is fixedly installed on the threaded circular sleeve, a threaded rod is threadedly installed in the inner wall of the threaded circular sleeve, one end of the threaded rod passes through the inner wall and The inner wall of the mounting block extends into the inner cavity of the magnetic field furnace, a motor support plate is fixedly mounted on the bottom of the mounting block, a driving motor is fixedly mounted on the top of the motor support plate, a support block is fixedly mounted on one side of the top of the U-shaped frame, a lifting motor is fixedly mounted on the other side of the top of the U-shaped frame, a U-shaped plate is fixedly mounted on the top of the furnace cover, a rotating motor is fixedly mounted in the inner wall of the U-shaped plate, a rotating shaft is fixedly mounted on the output end of the rotating motor, the furnace cover and the inner wall of the magnetic field furnace are provided with the same L-shaped arc groove, two L-shaped fixed blocks are movably mounted in the inner wall of the furnace cover, and the L-shaped fixed blocks are located inside the L-shaped arc groove.

[0006] Preferably: a mounting block is fixedly mounted on one side of the bottom of the furnace cover, and a movable block is movably mounted on the other side of the bottom of the furnace cover, the mounting block and the movable block are located inside the movable groove, and the mounting block and the movable block fit the movable groove.

[0007] Preferably: a limiting groove is provided inside the two mounting plates, a T-shaped limiting block is slidably installed inside the limiting groove, the T-shaped limiting block on the side away from the motor support plate is fixedly connected to the movable block, a placing barrel is fixedly installed on the threaded rod, a sliding block is fixedly installed at one end of the threaded rod, and the sliding block is fixedly connected to the T-shaped limiting block on the side close to the motor support plate.

[0008] Preferably, a rotating shaft is fixedly mounted on the output end of the driving motor, a driving wheel is fixedly mounted on the rotating shaft, and belts are installed on the driving wheel and the driven wheel for transmission.

[0009] Preferably, a round shaft is fixedly mounted on the output end of the lifting motor, and one end of the round shaft penetrates the inner wall of the support block and extends into the inner wall of the support block.

[0010] Preferably, a rope winding roller is fixedly mounted on the circular shaft, two steel wire ropes are fixedly mounted on the rope winding roller, and one end of the steel wire rope close to the furnace cover is fixedly connected to the furnace cover.

[0011] Preferably, a slide groove is provided in the inner walls on both sides of the U-shaped frame, a slider is slidably installed in the inner wall of the slide groove, and the slider is fixedly connected to the furnace cover.

[0012] Preferably, a rotating shaft is fixedly mounted on the output end of the rotating motor, a driving rod is fixedly mounted on the rotating shaft, and mounting shafts are fixedly mounted in the inner walls at both ends of the driving rod.

[0013] Preferably, an inclined rod is rotatably mounted on the outer side of the installation shaft, a fixed shaft is rotatably mounted in the inner wall of the inclined rod at one end away from the driving rod, and the fixed shaft is fixedly connected to the L-shaped fixing block.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, by setting structures such as threaded rods, drive motors, lifting motors, wire ropes, and L-shaped fixing blocks, starting the rotating motor will cause the L-shaped fixing block to disengage from the inside of the L-shaped arc groove, thereby releasing the fixing effect between the magnetic field furnace and the furnace cover. Starting the lifting motor will cause the wire rope to drive the furnace cover to rise, and the placement barrel will also rise accordingly. Then starting the drive motor will cause the threaded rod to drive the placement barrel to move away from one side of the furnace cover, and then the operator can take out the amorphous alloy, avoiding accidents when annealing and taking out the amorphous alloy, reducing the risk of scalding the operator, improving safety, and also facilitating the opening and closing of the furnace cover, thereby further reinforcing the furnace cover.

[0016] In the utility model, through the arrangement of the movable block, the mounting plate, the sliding block and other structures, the operator places the amorphous alloy into the interior of the placement barrel, and then through the cooperation of the movable block, the mounting plate and the sliding block, the placement barrel is positioned to be reset, thereby making the placement barrel be located in the center of the magnetic field furnace, thereby preventing the operator from colliding with the inner wall of the magnetic field furnace when placing the amorphous alloy into the interior of the magnetic field furnace, causing damage and wear to the inner wall of the magnetic field furnace. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the vertical amorphous magnetic field furnace cover proposed by the utility model;

[0018] Figure 2 It is a side view structural schematic diagram of the vertical amorphous magnetic field furnace cover proposed by the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the magnetic field furnace of the vertical amorphous magnetic field furnace cover proposed by the utility model;

[0020] Figure 4 The utility model provides a vertical amorphous magnetic field furnace cover. Figure 3 The structural diagram of part A in the figure;

[0021] Figure 5 It is a partial bottom view structural schematic diagram of the vertical amorphous magnetic field furnace cover proposed by the utility model;

[0022] Figure 6 The utility model is a schematic diagram of the top view of the cross-sectional plan structure of the vertical amorphous magnetic field furnace cover.

[0023] In the figure: 100, bottom plate; 101, magnetic field furnace; 102, furnace cover; 103, movable groove; 200, U-shaped frame; 201, mounting block; 202, movable block; 203, mounting plate; 204, limit groove; 205, T-shaped limit block; 206, threaded round sleeve; 207, driven wheel; 208, threaded rod; 209, placement of barrel; 210, sliding block; 300, motor support plate; 301, driving motor; 302, Rotating shaft; 303, driving wheel; 304, belt; 400, support block; 401, lifting motor; 402, round shaft; 403, rope roller; 404, wire rope; 405, slide groove; 406, slider; 500, U-shaped plate; 501, rotating motor; 502, rotating shaft; 503, L-shaped arc groove; 504, driving rod; 505, mounting shaft; 506, inclined rod; 507, fixed shaft; 508, L-shaped fixed block. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1-6The vertical amorphous magnetic field furnace cover comprises a bottom plate 100, a magnetic field furnace 101 is fixedly installed on the top of the bottom plate 100, a furnace cover 102 is movably installed on the top side of the magnetic field furnace 101, two movable grooves 103 are provided in the inner wall of the magnetic field furnace 101, a U-shaped frame 200 is fixedly installed on the top of the bottom plate 100, a mounting block 201 is fixedly installed on one side of the bottom of the U-shaped frame 200, two mounting plates 203 are fixedly installed on the outer side of the magnetic field furnace 101, a threaded circular sleeve 206 is rotatably installed in the interior of the mounting block 201, a driven wheel 207 is fixedly installed on the threaded circular sleeve 206, a threaded rod 208 is threadedly installed in the inner wall of the threaded circular sleeve 206, and one end of the threaded rod 208 passes through a threaded The inner wall of the circular sleeve 206 and the inner wall of the mounting block 201 extend into the inner cavity of the magnetic field furnace 101. A motor support plate 300 is fixedly installed at the bottom of the mounting block 201, and a driving motor 301 is fixedly installed on the top of the motor support plate 300. A support block 400 is fixedly installed on one side of the top of the U-shaped frame 200, and a lifting motor 401 is fixedly installed on the other side of the top of the U-shaped frame 200. A U-shaped plate 500 is fixedly installed on the top of the furnace cover 102, and a rotating motor 501 is fixedly installed in the inner wall of the U-shaped plate 500. A rotating shaft 502 is fixedly installed at the output end of the rotating motor 501. The same L-shaped arc groove 500 is opened in the inner wall of the furnace cover 102 and the magnetic field furnace 101. 3. Two L-shaped fixing blocks 508 are movably installed in the inner wall of the furnace cover 102. The L-shaped fixing blocks 508 are located inside the L-shaped arc groove 503. When using the device, the operator places the amorphous alloy inside the placement barrel 209, and then starts the drive motor 301, so that the driving wheel 303 drives the driven wheel 207 to rotate through the belt 304, so that the threaded rod 208 drives the placement barrel 209 to move in the direction close to the motor support plate 300. When the threaded rod 208 moves, it will drive the movable block 202 to move. When the movable block 202 reaches the inside of the movable groove 103 and fits against the furnace cover 102, the placement barrel 209 is located in the magnetic The top side of the field furnace 101, and then the operator starts the lifting motor 401, which will make the round shaft 402 drive the rope roller 403 to rotate, and then the two steel ropes 404 drive the furnace cover 102 to slowly descend, and at the same time the furnace cover 102 will drive the two sliders 406 to slide downward in the inside of the slide groove 405. When the furnace cover 102 contacts the magnetic field furnace 101, the operator starts the rotating motor 501, which will make the driving rod 504 drive the two inclined rods 506 to move through the two installation shafts 505, so that the inclined rod 506 drives the L-shaped fixing block 508 through the fixed shaft 507 to enter the inside of the L-shaped arc groove 503, and the furnace cover 102 can be fixed to the magnetic field furnace 101.

[0026] Furthermore, a mounting block 201 is fixedly installed on one side of the bottom of the furnace cover 102, and a movable block 202 is movably installed on the other side of the bottom of the furnace cover 102. The mounting block 201 and the movable block 202 are located inside the movable groove 103, and the mounting block 201 and the movable block 202 are fitted with the movable groove 103. The coordination of the mounting block 201, the movable block 202, the furnace cover 102 and the movable groove 103 places the magnetic field furnace 101 in a closed state.

[0027] Furthermore, a limiting groove 204 is opened inside the two mounting plates 203, and a T-shaped limiting block 205 is slidably installed inside the limiting groove 204. The T-shaped limiting block 205 on the side away from the motor support plate 300 is fixedly connected to the movable block 202. A placing barrel 209 is fixedly installed on the threaded rod 208, and a sliding block 210 is fixedly installed at one end of the threaded rod 208. The sliding block 210 is fixedly connected to the T-shaped limiting block 205 on the side close to the motor support plate 300. The mounting block 201, the movable block 202, the furnace cover 102 and the movable groove 103 cooperate, so that the magnetic field furnace 101 is in a closed state.

[0028] Furthermore, a rotating shaft 302 is fixedly installed at the output end of the driving motor 301, a driving wheel 303 is fixedly installed on the rotating shaft 302, and a belt 304 is installed on the driving wheel 303 and the driven wheel 207. When the driving motor 301 is started, the rotating shaft 302 will drive the driving wheel 303 to rotate, and then the driving wheel 303 will drive the driven wheel 207 to rotate through the belt 304, so that the threaded rod 208 moves inside the threaded sleeve 206, further driving the movable block 202 and the mounting block 201 to start moving.

[0029] Furthermore, a round shaft 402 is fixedly mounted on the output end of the lifting motor 401 , and one end of the round shaft 402 penetrates the inner wall of the support block 400 and extends into the inner wall of the support block 400 . Starting the lifting motor 401 will cause the round shaft 402 to rotate.

[0030] Furthermore, a rope winding roller 403 is fixedly installed on the circular shaft 402, and two steel wire ropes 404 are fixedly installed on the rope winding roller 403. One end of the steel wire rope 404 close to the furnace cover 102 is fixedly connected to the furnace cover 102. When the circular shaft 402 rotates, it will drive the rope winding roller 403 to rotate, and then the two steel wire ropes 404 will drive the furnace cover 102 to rise or fall.

[0031] Furthermore, a slide groove 405 is opened in the inner wall of both sides of the U-shaped frame 200, and a slider 406 is slidably installed in the inner wall of the slide groove 405. The slider 406 is fixedly connected to the furnace cover 102. When the furnace cover 102 rises or falls, it will drive the two sliders 406 to slide inside the slide groove 405.

[0032] Furthermore, a rotating shaft 502 is fixedly installed at the output end of the rotating motor 501, a driving rod 504 is fixedly installed on the rotating shaft 502, and installation shafts 505 are fixedly installed in the inner walls at both ends of the driving rod 504. When the rotating motor 501 is started, the driving rod 504 will rotate, and then the two installation shafts 505 will move.

[0033] Furthermore, an inclined rod 506 is rotatably installed on the outer side of the installation shaft 505, and a fixed shaft 507 is rotatably installed in the inner wall of the inclined rod 506 away from the end of the driving rod 504, and the fixed shaft 507 is fixedly connected to the L-shaped fixing block 508. When the two installation shafts 505 start to move, the installation shaft 505 will drive the inclined rod 506 to move, and then the inclined rod 506 will drive the L-shaped fixing block 508 to slide inside the L-shaped circular arc groove 503 through the fixed shaft 507. When the L-shaped fixing block 508 is detached from the inside of the L-shaped circular arc groove 503, the fixing effect between the magnetic field furnace 101 and the furnace cover 102 can be released. Conversely, the magnetic field furnace 101 and the furnace cover 102 can be fixed.

[0034] Working principle of this utility model:

[0035] When using the device, when the operator performs annealing treatment on the amorphous alloy, the amorphous alloy is placed inside the placement barrel 209, and then the driving motor 301 is started, which will cause the rotating shaft 302 to drive the driving wheel 303 to rotate, and then the driving wheel 303 drives the driven wheel 207 to rotate through the belt 304. When the driven wheel 207 rotates, it will drive the threaded sleeve 206 to rotate in the inner wall of the mounting block 201, so that the threaded rod 208 drives the placement barrel 209 to move toward the direction close to the motor support plate 300. When the threaded rod 208 moves, it will drive the movable block 202 to move. At this time, the movable block 202 will drive the T-shaped limit block 205 on one side to slide inside the limit groove 204, and the sliding block 210 will also drive the T-shaped limit block 205 on one side to slide inside the limit groove 204. When the movable block 202 reaches the inside of the movable groove 103 and When the furnace cover 102 is in contact with the magnetic field furnace 101, the operator starts the rotating motor 501, which will cause the rotating shaft 502 to rotate, and then the driving rod 504 drives the two inclined rods 506 to move through the two mounting shafts 505, so that the inclined rod 506 drives the L-shaped fixing block 508 through the fixed shaft 507 to enter the L-shaped arc groove 503, and the furnace cover 102 and the magnetic field furnace 101 can be fixed. Otherwise, the amorphous alloy can be taken out.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vertical amorphous magnetic field furnace cover, comprising a bottom plate (100), characterized in that: A magnetic field furnace (101) is fixedly installed on the top of the bottom plate (100), a furnace cover (102) is movably installed on the top side of the magnetic field furnace (101), the furnace cover (102) and the inner wall of the magnetic field furnace (101) are provided with a same L-shaped arc groove (503), two L-shaped fixing blocks (508) are movably installed in the inner wall of the furnace cover (102), and the L-shaped fixing blocks (508) are located inside the L-shaped arc groove (503).

2. The vertical amorphous magnetic field furnace cover according to claim 1 is characterized in that: Two movable grooves (103) are provided in the inner wall of the magnetic field furnace (101); a mounting block (201) is fixedly mounted on one side of the bottom of the furnace cover (102); a movable block (202) is movably mounted on the other side of the bottom of the furnace cover (102); the mounting block (201) and the movable block (202) are located inside the movable groove (103); and the mounting block (201) and the movable block (202) are both in contact with the movable groove (103).

3. The vertical amorphous magnetic field furnace cover according to claim 1 is characterized in that: Two mounting plates (203) are fixedly installed on the outer side of the magnetic field furnace (101), and limiting grooves (204) are provided inside the two mounting plates (203). T-shaped limiting blocks (205) are slidably installed inside the limiting grooves (204), and the T-shaped limiting blocks (205) on the side away from the motor support plate (300) are fixedly connected to the movable block (202), and a placement barrel (209) is fixedly installed on the threaded rod (208), and a sliding block (210) is fixedly installed on one end of the threaded rod (208), and the sliding block (210) is fixedly connected to the T-shaped limiting block (205) on the side close to the motor support plate (300).

4. The vertical amorphous magnetic field furnace cover according to claim 1 is characterized in that: A U-shaped frame (200) is fixedly installed on the top of the bottom plate (100), a mounting block (201) is fixedly installed on one side of the bottom of the U-shaped frame (200), two mounting plates (203) are fixedly installed on the outer side of the magnetic field furnace (101), a threaded sleeve (206) is rotatably installed inside the mounting block (201), a driven wheel (207) is fixedly installed on the threaded sleeve (206), a threaded rod (208) is threadedly installed on the inner wall of the threaded sleeve (206), and the threaded rod (208) is threadedly installed on the inner wall of the threaded sleeve (206). One end of the mounting block (208) passes through the inner wall of the threaded sleeve (206) and the inner wall of the mounting block (201) and extends into the inner cavity of the magnetic field furnace (101); a motor support plate (300) is fixedly installed at the bottom of the mounting block (201); a driving motor (301) is fixedly installed at the top of the motor support plate (300); a support block (400) is fixedly installed on one side of the top of the U-shaped frame (200); and a lifting motor (401) is fixedly installed on the other side of the top of the U-shaped frame (200).

5. The vertical amorphous magnetic field furnace cover according to claim 4 is characterized in that: A rotating shaft (302) is fixedly mounted on the output end of the driving motor (301), a driving wheel (303) is fixedly mounted on the rotating shaft (302), and a belt (304) is transmission-mounted on the driving wheel (303) and the driven wheel (207).

6. The vertical amorphous magnetic field furnace cover according to claim 4 is characterized in that: A round shaft (402) is fixedly mounted on the output end of the lifting motor (401), and one end of the round shaft (402) penetrates the inner wall of the support block (400) and extends into the inner wall of the support block (400).

7. The vertical amorphous magnetic field furnace cover according to claim 6 is characterized in that: A rope winding roller (403) is fixedly mounted on the circular shaft (402), and two steel wire ropes (404) are fixedly mounted on the rope winding roller (403). One end of the steel wire rope (404) close to the furnace cover (102) is fixedly connected to the furnace cover (102).

8. The vertical amorphous magnetic field furnace cover according to claim 4 is characterized in that: The inner walls of both sides of the U-shaped frame (200) are provided with sliding grooves (405), and sliding blocks (406) are slidably installed in the inner walls of the sliding grooves (405), and the sliding blocks (406) are fixedly connected to the furnace cover (102).

9. The vertical amorphous magnetic field furnace cover according to claim 1 is characterized in that: A U-shaped plate (500) is fixedly mounted on the top of the furnace cover (102), a rotating motor (501) is fixedly mounted in the inner wall of the U-shaped plate (500), a rotating shaft (502) is fixedly mounted on the output end of the rotating motor (501), a driving rod (504) is fixedly mounted on the rotating shaft (502), and mounting shafts (505) are fixedly mounted in the inner walls at both ends of the driving rod (504).

10. The vertical amorphous magnetic field furnace cover according to claim 9, characterized in that: An inclined rod (506) is rotatably mounted on the outer side of the installation shaft (505), and a fixed shaft (507) is rotatably mounted in the inner wall of the inclined rod (506) at one end away from the driving rod (504), and the fixed shaft (507) is fixedly connected to an L-shaped fixing block (508).

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