Auxiliary boat hooking device for tungsten powder reduction processing

Abstract

The invention relates to the technical field of tungsten powder processing, and provides an auxiliary boat hooking device for tungsten powder reduction processing, which comprises a moving block, a gear I, a rack I, a gear II, a gear III, a gear III, a gear IV, a gear V, a gear V, a gear V, a gear V, a gear V, a gear V, a gear V, a gear V, a gear V and a gear V. The motor I is arranged at one end of the moving block; the moving rod is arranged on the outer surface of the rack I, and a mounting block is arranged on the inner wall of the moving rod; when the device is used, electrical equipment can be prevented from being put into a reduction furnace, the influence of high temperature in the reduction furnace on the electrical equipment is reduced, the electrical equipment in the device can be protected conveniently, and the service life is prolonged; and the two clamping plates, the heat-resisting strips and the burning boat are driven to move, so that the burning boat is conveniently taken out of the reduction furnace, the stability and the working efficiency during moving of the burning boat are improved, the situation that workers work at high temperature is avoided, and the body health of the workers is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of tungsten powder processing, in particular to an auxiliary boat hook device for tungsten powder reduction processing. Background Art

[0002] The reduction processing of tungsten powder usually refers to the process of preparing metallic tungsten powder by reducing tungsten oxide with hydrogen. The reduction reaction is usually carried out in a tubular electric furnace or a rotary electric furnace. During the tungsten powder processing, the auxiliary hook device is a tool used to help load and unload tungsten oxide powder.

[0003] However, the prior art has the following disadvantages when in use: attention should be paid to safety and temperature control during the hooking process to ensure product quality and the safety of operators, and all necessary personal protective equipment should be worn, including high temperature resistant gloves, protective glasses, etc. Special tools, such as high temperature resistant hooks or clamps, are used to gently hook the boat out of the reduction furnace. However, the working environment temperature of the staff is relatively high, and they are wearing heavy clothes. In addition, during the hooking process, they should maintain stable and slow movements to avoid shaking or collision of the boat, which may cause tungsten powder to scatter or damage the boat. The operation is difficult and is not conducive to improving work efficiency. In addition, sweating under high temperature working conditions can easily lead to dehydration, which is not conducive to the health of the staff. Therefore, an auxiliary hooking device for tungsten powder reduction processing is urgently needed to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that safety and temperature control need to be paid attention to during the boat hooking process to ensure product quality and the safety of operators, and ensure that all necessary personal protective equipment has been worn, including high-temperature resistant gloves, protective glasses, etc., and use special tools, such as high-temperature resistant hooks or clamps, to gently hook the boat out of the reduction furnace. However, the working environment temperature of the staff is high, and they are wearing heavy clothes. In the process of hooking the boat, they must maintain stable and slow movements to avoid shaking or collision of the boat, which may cause tungsten powder to scatter or damage the boat. The operation is difficult and is not conducive to improving work efficiency. In addition, sweating during high-temperature work can easily lead to dehydration, which is not conducive to the health of the staff.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an auxiliary hook boat device for tungsten powder reduction processing, comprising: a moving block, one end of which is provided with a motor, and further comprising:

[0006] Gear 1, arranged at the output end of the motor 1, and a rack 1 is arranged on the outer surface of the gear 1;

[0007] A moving rod is arranged on the outer surface of the rack 1, and a mounting block is arranged on the inner wall of the moving rod;

[0008] Two movable plates are arranged on the inner wall of the mounting block, and the inner walls of the two movable plates are both provided with movable frames;

[0009] Two groups of connecting members are respectively arranged on the outer surfaces of the two moving frames, and the other ends of the two groups of connecting members are both provided with a linkage frame 1.

[0010] Preferably, the other ends of the two groups of linkage frames are each provided with a splint, the opposite sides of the two splints are each provided with a plurality of heat-resistant strips, the other ends of the two groups of connecting members are each provided with a linkage frame 2, the other ends of the two groups of linkage frames 2 are respectively provided on the outer surfaces of the two movable plates, and the outer surfaces of the two groups of connecting members are each provided with elastic members.

[0011] The technical effect of adopting the above further scheme is: when the staff controls the motor 1 through the external control end to work in the forward direction, it drives the gear 1 to rotate. When the gear 1 rotates, it drives the rack 1 and the moving rod to move inside the reduction furnace in the moving block. When the moving rod moves to just above the burning boat in the reduction furnace, the staff controls the motor 1 to stop working through the external control end. When the moving rod moves, it drives the mounting block to move. When the mounting block moves, it drives the two moving plates to move. When the mounting block moves to just above the burning boat, the two moving plates are respectively located on the sides of the burning boat. When the two moving plates move, they drive the two moving frames, two groups of connecting parts and two groups of linkage frames to move, which is beneficial to avoid placing electrical equipment in the reduction furnace, reduce the impact of the high temperature in the reduction furnace on the electrical equipment, and facilitate the protection of the electrical equipment in the present invention and increase the service life.

[0012] Preferably, the other ends of the two groups of elastic members are respectively arranged on the outer surfaces of the two movable frames, and a rack 2 is arranged at the opposite end of the two movable plates, and a gear 2 is arranged on the outer surfaces of the two racks 2, and a rotating shaft is arranged on the inner ring of the gear 2, and a worm wheel is arranged at the other end of the rotating shaft, and a worm is arranged on the outer surface of the worm wheel.

[0013] The technical effect of adopting the above further scheme is: when the worm rotates, it drives the worm wheel, the rotating shaft and the gear 2 to rotate; when the gear 2 rotates, it drives the two racks 2 and the two movable plates to move relative to each other; when the two movable plates move relative to each other on the mounting block, they drive the two sets of linkage frames 2, the two movable frames, the connecting parts, the two sets of linkage frames 1, the two sets of elastic parts, the two splints and the two sets of heat-resistant strips to move relative to each other; the two sets of heat-resistant strips first contact with the outer surface of the burning boat.

[0014] Preferably, the two ends of the worm are arranged on the inner wall of the mounting block, the inner wall of the worm is provided with a hexagonal rod, the two ends of the hexagonal rod are arranged on the inner wall of the moving rod, the inner wall of the moving rod is provided with a threaded rod 1, and the outer surface of the threaded rod 1 is arranged on the inner wall of the mounting block.

[0015] The technical effect of adopting the above further scheme is: when the threaded rod rotates, it drives the mounting block to move on the inner wall of the movable rod toward the top of the burning boat, and when the mounting block moves, it drives the two movable plates to move. When the mounting block moves to the top of the burning boat, the two movable plates are respectively located on the sides of the burning boat, and when the hexagonal rod rotates, it drives the worm to rotate.

[0016] Preferably, a motor 2 is provided at one end of the moving rod, and the output end of the motor 2 is provided at one end of the threaded rod 1; a motor 3 is provided at one end of the moving rod, and the output end of the motor 3 is provided at one end of the hexagonal rod; and a moving platform is provided outside the moving rod.

[0017] The technical effect of adopting the above further scheme is: when the staff controls the motor 2 to work in the forward direction through the external control end, the threaded rod 1 is driven to rotate; when the staff controls the motor 3 to work in the forward direction through the external control end, the six-sided rod is driven to rotate.

[0018] Preferably, the outer surface of the movable platform is provided with two groups of circular holes, the inner wall of one group of the circular holes is provided with a lifting rod, the other end of the two lifting rods is provided with a lifting block, one end of the lifting block is provided with a motor four, and the output end of the motor four is provided with a threaded rod two.

[0019] The technical effect of adopting the above-mentioned further scheme is: the setting of the circular hole makes it convenient to place the lifting rod, and the other end of the lifting rod is fixedly connected to the lifting block, so as to enhance the stability between the two and facilitate the movement of the lifting block when the lifting rod moves. The staff controls the motor four to work forward and reversely through the external control end to drive the threaded rod two to rotate forward and reverse.

[0020] Preferably, the outer surface of the second threaded rod is arranged on the inner wall of the moving block, the inner wall of the lifting block is arranged on the outer surface of the moving block, and the inner walls of the two groups of circular holes are provided with sealing blocks, wherein the outer surface of one group of sealing blocks is arranged at one end of the two lifting rods away from the lifting block, and the outer surface of the other group of sealing blocks is provided with a lifting frame.

[0021] The technical effect of adopting the above further scheme is: when the second threaded rod rotates forward and backward, it drives the moving block to move back and forth in the lifting block on the X axis, which is convenient for adjusting the position of the moving block on the lifting block, and cooperates with the mounting block to move in the Y axis in the moving rod, so that the burning boat taken out of the reduction furnace can be neatly arranged on the heat-resistant pad. The setting of the sealing block is convenient for preventing the oil in the circular hole from leaking. The two groups of sealing blocks are fixedly connected to the lifting rod and the lifting frame, so as to enhance the stability of the sealing block, the lifting rod and the lifting frame.

[0022] Preferably, a placing table is provided at the other end of the two lifting frames, a heat-resistant pad is provided on the other side of the placing table, an oil tank is provided at the bottom of the moving platform, two connecting pipes are provided at the bottom of the oil tank, and the other ends of the two connecting pipes are provided on the inner wall of the moving platform.

[0023] The technical effect of adopting the above further scheme is: the other end of the lifting frame is fixedly connected to the placement table, so as to enhance the stability between the two and facilitate the movement of the placement table and the heat-resistant pad when the lifting frame moves along the Z axis. The two ends of the connecting pipe are respectively connected to the oil tank and another group of circular holes.

[0024] Preferably, the two connecting tubes 1 are connected to another group of circular holes, and the outer surfaces of the two connecting tubes 1 are each provided with a valve body 1. Two connecting tubes 2 are provided at the bottom of the oil tank, and the other ends of the two connecting tubes 2 are provided on the inner wall of the moving platform. The two connecting tubes 2 are connected to one group of circular holes, and the outer surfaces of the two connecting tubes 2 are each provided with a valve body 2.

[0025] The technical effect of adopting the above further solution is: the arrangement of valve body 1 and valve body 2 facilitates the control of whether the interiors of connecting pipe 1 and connecting pipe 2 are unobstructed.

[0026] Preferably, a push plate is provided inside the oil tank, a sealing ring is provided on the outer surface of the push plate, the outer surface of the sealing ring is arranged on the inner wall of the oil tank, an electric push rod is provided on the outer surface of the moving platform, the output end of the electric push rod is arranged on the outer surface of the push plate, the electric push rod, motor one, motor two, motor three, motor four, valve body one and valve body two are all electrically connected to the external control end, and moving components are arranged at the four corners of the moving platform.

[0027] The technical effect of adopting the above further scheme is: after the staff controls valve body 2 or valve body 1 to open through the external control end, they control the electric push rod to work. When the electric push rod works, it drives the push plate and the sealing ring inside the oil tank to push the oil into connecting pipe 2 or connecting pipe 1.

[0028] Compared with the prior art, the advantages and positive effects of the present invention are:

[0029] 1. The present invention, when in use, is advantageous for avoiding placing electrical equipment into a reduction furnace, reducing the influence of high temperature in the reduction furnace on the electrical equipment, facilitating the protection of electrical equipment in the present invention, and increasing the service life. When the motor 1 and the motor 2 work in reverse, the two clamping plates, the heat-resistant strips and the burning boat are driven to move, facilitating the burning boat to be taken out of the reduction furnace, and being advantageous for improving the stability and working efficiency of the burning boat when moving. In addition, it avoids the situation where the staff work under high temperature, which is beneficial for the health of the staff.

[0030] 2. When the present invention is in use, the oil inside the oil tank pushes the oil into the second connecting pipe, and the oil enters one of the groups of circular holes through the second connecting pipe to push one of the groups of sealing blocks, lifting rods, lifting blocks, and moving blocks to adjust the height, which is beneficial for adapting to the discharge ports of reduction furnaces of different heights. When the connecting part moves, the elastic part is compressed, and the outer surface of the moving frame slides on the inner wall of the moving plate, which is beneficial for buffering the burning boat when clamping it, and is convenient for avoiding the situation where the burning boat is clamped and deformed.

[0031] 3. When the present invention is in use, it is convenient to push another group of sealing blocks, two lifting frames, a placement table and a heat-resistant pad to adjust the height. The sealing block includes but is not limited to the use of a piston, which is convenient to narrow the distance between the placement table, the heat-resistant pad and the burn boat, which is conducive to the use of burn boats of different sizes. After the two clamps and two groups of heat-resistant are no longer clamped and fixed to the burn boat, the burn boat falls onto the placement table and the heat-resistant pad under the action of gravity. The heat-resistant pad is deformed after being compressed and then slowly returns to its original state, which is convenient to have a buffering effect on the burn boat, and is convenient to enhance the stability of the mobile assembly and the mobile platform. At the same time, a shock-absorbing function is added to the mobile platform to improve the stability of the burn boat during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic structural diagram of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention;

[0033] Figure 2 A schematic diagram of the structure of a movable platform of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention when viewed from above;

[0034] Figure 3 A schematic diagram of the expanded structure of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention;

[0035] Figure 4 A schematic diagram of a top view of the structure of a lifting block of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention;

[0036] Figure 5 A schematic diagram of the side view of the moving rod of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention;

[0037] Figure 6 A partial cross-sectional structural schematic diagram of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention;

[0038] Figure 7 A schematic diagram of the structure of a movable plate of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention;

[0039] Figure 8 A schematic diagram of the upward structural view of a movable frame of an auxiliary hook boat device for tungsten powder reduction processing provided by the present invention.

[0040] Legend:

[0041] 1. Moving block; 101. Motor 1; 102. Gear 1; 103. Rack 1; 104. Moving rod; 105. Threaded rod 1; 106. Six-sided rod; 107. Mounting block; 108. Worm; 109. Motor 2; 110. Motor 3; 2. Moving plate; 201. Moving frame; 202. Heat-resistant strip; 203. Rack 2; 204. Gear 2; 205. Rotating shaft; 206. Worm wheel; 207. Linkage frame 2; 208. Connector; 209 , elastic part; 210, linkage frame one; 211, clamping plate; 3, moving platform; 301, round hole; 302, lifting rod; 303, lifting frame; 304, sealing block; 305, lifting block; 306, motor four; 307, threaded rod two; 4, moving component; 5, oil tank; 501, push plate; 502, sealing ring; 503, valve body one; 504, valve body two; 6, connecting pipe one; 7, connecting pipe two; 8, placing table; 9, heat-resistant pad; 10, electric push rod. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Embodiment 1, as Figure 1-8 As shown, the present invention provides a technical solution: an auxiliary hook boat device for tungsten powder reduction processing, comprising: a moving block 1, one end of the moving block 1 is provided with a motor 101, and also includes:

[0044] Gear 102 is arranged at the output end of motor 101, and a rack 103 is arranged on the outer surface of gear 102;

[0045] The moving rod 104 is arranged on the outer surface of the rack 103, and the inner wall of the moving rod 104 is provided with a mounting block 107;

[0046] Two movable plates 2 are arranged on the inner wall of the mounting block 107, and the inner walls of the two movable plates 2 are both provided with movable frames 201;

[0047] The two groups of connecting members 208 are respectively arranged on the outer surfaces of the two moving frames 201 , and the other ends of the two groups of connecting members 208 are both provided with a linkage frame 1 210 .

[0048] In one embodiment, the staff controls the motor 101 to work in the forward direction through the external control end, and drives the gear 102 to rotate. When the gear 102 rotates, it drives the rack 103 and the moving rod 104 to move in the moving block 1 toward the inside of the reduction furnace. When the moving rod 104 moves to just above the burning boat in the reduction furnace, the staff controls the motor 101 to stop working through the external control end. When the moving rod 104 moves, it drives the mounting block 107 to move. When the mounting block 107 moves, it drives the two moving plates 2 to move. When the mounting block 107 moves to just above the burning boat, the two moving plates 2 are respectively located on the sides of the burning boat. When the two moving plates 2 move, they drive the two moving frames 201, the two groups of connecting parts 208 and the two groups of linkage frames 210 to move, which is beneficial to avoid placing electrical equipment in the reduction furnace, reduce the impact of the high temperature in the reduction furnace on the electrical equipment, and facilitate the protection of the electrical equipment in the present invention and increase the service life.

[0049] Embodiment 2, as Figure 1-8 As shown, the other ends of the two groups of linkage frames 1 210 are each provided with a clamping plate 211, and the opposite sides of the two clamping plates 211 are each provided with a plurality of heat-resistant strips 202. The other ends of the two groups of connecting members 208 are each provided with a linkage frame 207, and the other ends of the two groups of linkage frames 207 are respectively arranged on the outer surfaces of the two moving plates 2, and the outer surfaces of the two groups of connecting members 208 are each provided with elastic members 209, and the other ends of the two groups of elastic members 209 are respectively arranged on the outer surfaces of the two moving frames 201, and the opposite ends of the two moving plates 2 are each provided with a rack 203, and the outer surfaces of the two racks 203 are each provided with a gear 204, and the inner ring of the gear 204 is provided with a rotating shaft 205, and the other end of the rotating shaft 205 is provided with a worm wheel 206, and the outer surface of the worm wheel 206 is provided with a worm 108, and the two ends of the worm 108 are arranged on the inner wall of the mounting block 107. A six-sided rod 106 is arranged on the inner wall of the moving rod 104, two ends of the six-sided rod 106 are arranged on the inner wall of the moving rod 104, a threaded rod 105 is arranged on the inner wall of the moving rod 104, the outer surface of the threaded rod 105 is arranged on the inner wall of the mounting block 107, a motor 2 109 is arranged at one end of the moving rod 104, the output end of the motor 2 109 is arranged at one end of the threaded rod 105, a motor 3 110 is arranged at one end of the moving rod 104, the output end of the motor 3 110 is arranged at one end of the six-sided rod 106, a moving platform 3 is arranged on the outside of the moving rod 104, two groups of circular holes 301 are arranged on the outer surface of the moving platform 3, a lifting rod 302 is arranged on the inner wall of one group of the circular holes 301, a lifting block 305 is arranged at the other end of the two lifting rods 302, a motor 4 306 is arranged at one end of the lifting block 305, and a threaded rod 2 307 is arranged at the output end of the motor 4 306.

[0050] In one embodiment, when the boat hooking operation is required, the moving platform 3 is moved to one side of the reduction furnace discharge port, and the external power supply is turned on. The valve body 1 503 and the valve body 2 504 are initially closed, and the oil tank 5, the connecting pipe 1 6, the connecting pipe 2 7 and the multiple circular holes 301 are filled with oil. After the staff controls the valve body 2 504 to open through the external control end, the electric push rod 10 is controlled to work. When the electric push rod 10 works, it drives the push plate 501 and the sealing ring 502 inside the oil tank 5 to push the oil into the connecting pipe 2 7. The oil enters one group of circular holes 301 through the connecting pipe 2 7 and pushes one group of sealing blocks 304, the lifting rod 302, the lifting block 305, the motor 4 306, the threaded rod 2 307 and the moving block 1 for height adjustment. When the moving block 1 moves, it drives the moving rod 104, the mounting block 107, the two moving plates 2 and the two clamping plates 211 to move, which is conducive to the discharge port of the reduction furnace with different heights. After the height adjustment of the clamping plate 211 is completed, the valve body 2 504 is closed, and the staff controls the motor 2 109 through the external control end to drive the threaded rod 105 to rotate when it works forward. When the threaded rod 105 rotates, it drives the mounting block 107 to move on the inner wall of the moving rod 104 toward the top of the burning boat. When the mounting block 107 moves, it drives the two moving plates 2 to move. When the mounting block 107 moves to the top of the burning boat, the two moving plates 2 are respectively located on the side of the burning boat. When the mounting block 107 moves, it drives the worm 108 to slide on the surface of the six-sided rod 106. The staff controls the motor 2 109 through the external control end to drive the threaded rod 105 to rotate when it works forward. When the threaded rod 105 rotates, it drives the mounting block 107 to move on the inner wall of the moving rod 104 toward the top of the burning boat. When the mounting block 107 moves, it drives the two moving plates 2 to move. When the mounting block 107 moves to the top of the burning boat, the two moving plates 2 are respectively located on the side of the burning boat. When the mounting block 107 moves, it drives the worm 108 to slide on the surface of the six-sided rod 106. When the control motor 3 110 of the control end works in the forward direction, it drives the six-sided rod 106 and the worm 108 to rotate. When the worm 108 rotates, it drives the worm wheel 206, the rotating shaft 205 and the gear 2 204 to rotate. When the gear 204 rotates, it drives the two racks 203 and the two movable plates 2 to move relative to each other. When the two movable plates 2 move relative to each other on the mounting block 107, they drive the two groups of linkage frames 207, the two movable frames 201, the connecting piece 208, the two groups of linkage frames 1 210, the two groups of elastic members 209, the two clamps 211 and the two groups of heat-resistant strips 202 to move relative to each other. The two groups of heat-resistant strips 202 first contact the outer surface of the burning boat. The heat-resistant strips 202 include but are not limited to silicone rubber, and are then squeezed and deformed by the clamps 211 to facilitate the increase The friction between the strong and the burning boat, after the two clamping plates 211 clamp the burning boat, the linkage frame 1 210 and the linkage frame 207 move and drive the connecting piece 208 to slide on the surface of the moving frame 201. When the connecting piece 208 moves, it compresses the elastic member 209, and the outer surface of the moving frame 201 slides on the inner wall of the moving plate 2, which is beneficial to play a buffering effect when clamping and fixing the burning boat, and is convenient for avoiding the situation that the burning boat is clamped and deformed. After the burning boat is clamped and fixed, the staff controls the motor 101 to work in the reverse direction and the motor 2 109 to work in the reverse direction through the external control end, and brings the moving rod 104, the mounting block 107 and the two clamping plates 211 out of the reduction furnace. When the two clamping plates 211 move, they drive the heat-resistant strip 202 and the burning boat to move.It is convenient to take the burning boat out of the reduction furnace.

[0051] In another embodiment, when the boat hooking operation is required, the movable platform 3 is moved to one side of the reduction furnace discharge port, and the external power supply is turned on. The valve body 1 503 and the valve body 2 504 are initially closed, and the oil tank 5, the connecting pipe 1 6, the connecting pipe 2 7 and the multiple circular holes 301 are filled with oil. After the staff controls the valve body 2 504 to open through the external control end, the electric push rod 10 is controlled to work. When the electric push rod 10 works, it drives the push plate 501 and the sealing ring 502 inside the oil tank 5 to push the oil into the connecting pipe 2 7. The oil enters one of the circular holes 301 through the connecting pipe 2 7 and pushes one of the sealing blocks 304, the lifting rod 302, the lifting block 305, the motor 4 306, the threaded rod 2 307 and the movable block 1 for height adjustment. When the moving block 1 moves, it drives the moving rod 104, the mounting block 107, the two moving plates 2 and the two clamping plates 211 to move, which is conducive to the discharge port of the reduction furnace with different heights. After the height adjustment of the clamping plate 211 is completed, the valve body 2 504 is closed, and the staff controls the motor 2 109 through the external control end to drive the threaded rod 105 to rotate when it works forward. When the threaded rod 105 rotates, it drives the mounting block 107 to move on the inner wall of the moving rod 104 toward the top of the burning boat. When the mounting block 107 moves, it drives the two moving plates 2 to move. When the mounting block 107 moves to the top of the burning boat, the two moving plates 2 are respectively located on the side of the burning boat. When the mounting block 107 moves, it drives the worm 108 to slide on the surface of the six-sided rod 106. The staff controls the motor 109 through the external control end. When the control motor 3 110 of the control end works in the forward direction, it drives the six-sided rod 106 and the worm 108 to rotate. When the worm 108 rotates, it drives the worm wheel 206, the rotating shaft 205 and the gear 2 204 to rotate. When the gear 204 rotates, it drives the two racks 203 and the two movable plates 2 to move relative to each other. When the two movable plates 2 move relative to each other on the mounting block 107, they drive the two groups of linkage frames 2 207, the two movable frames 201, the connecting piece 208, the two groups of linkage frames 1 210, the two groups of elastic members 209, the two clamps 211 and the two groups of heat-resistant strips 202 to move relative to each other. The two groups of heat-resistant strips 202 first contact the outer surface of the burning boat. The heat-resistant strips 202 include but are not limited to the use of high-temperature resistant heat-insulating foam, which is then squeezed and deformed by the clamps 211. In order to enhance the friction with the burning boat, after the two clamping plates 211 clamp the burning boat, the linkage frame 1 210 and the linkage frame 207 move and drive the connecting member 208 to slide on the surface of the moving frame 201. When the connecting member 208 moves, it compresses the elastic member 209, and the outer surface of the moving frame 201 slides on the inner wall of the moving plate 2, which is beneficial to the buffering effect when clamping and fixing the burning boat, and is convenient for avoiding the situation that the burning boat is clamped and deformed. After the burning boat is clamped and fixed, the staff controls the motor 1 101 to work in the reverse direction and the motor 2 109 to work in the reverse direction through the external control end, and brings the moving rod 104, the mounting block 107 and the two clamping plates 211 out of the reduction furnace. When the two clamping plates 211 move, they drive the heat-resistant strip 202 and the burning boat to move.It is convenient to take the burning boat out of the reduction furnace.

[0052] Embodiment 3, as Figure 1-8 As shown, the outer surface of the threaded rod 307 is arranged on the inner wall of the moving block 1, the inner wall of the lifting block 305 is arranged on the outer surface of the moving block 1, the inner walls of the two groups of circular holes 301 are both provided with sealing blocks 304, the outer surface of one group of sealing blocks 304 is arranged on the end of the two lifting rods 302 away from the lifting block 305, the outer surface of the other group of sealing blocks 304 is provided with a lifting frame 303, the other end of the two lifting frames 303 is provided with a placing table 8, the other side of the placing table 8 is provided with a heat-resistant pad 9, the bottom of the moving platform 3 is provided with an oil tank 5, the bottom of the oil tank 5 is provided with two connecting pipes 6, the other ends of the two connecting pipes 6 are arranged on the inner wall of the moving platform 3, the two connecting pipes 6 are communicated with the other group of circular holes 301, and the outer surfaces of the two connecting pipes 6 are both provided with valve bodies 50 3. Two connecting pipes 27 are arranged at the bottom of the oil tank 5, and the other ends of the two connecting pipes 27 are arranged on the inner wall of the moving platform 3. The two connecting pipes 27 are communicated with one group of circular holes 301. The outer surfaces of the two connecting pipes 27 are both provided with valve bodies 2 504. A push plate 501 is arranged inside the oil tank 5, and a sealing ring 502 is arranged on the outer surface of the push plate 501. The outer surface of the sealing ring 502 is arranged on the inner wall of the oil tank 5. An electric push rod 10 is arranged on the outer surface of the moving platform 3, and the output end of the electric push rod 10 is arranged on the outer surface of the push plate 501. The electric push rod 10, motor 1 101, motor 2 109, motor 3 110, motor 4 306, valve body 1 503 and valve body 2 504 are all electrically connected to the external control end. The four corners of the moving platform 3 are provided with moving components 4.

[0053] In one embodiment, when the burn boat is moved out of the reduction furnace to above the heat-resistant pad 9, the staff first observes the distance between the placement table 8 and the heat-resistant pad 9 and the bottom of the burn boat. When the distance is large, the staff controls the two valve bodies 503 to open through the external control end, and then controls the electric push rod 10 to work, so as to push another set of sealing blocks 304, two lifting frames 303, the placement table 8 and the heat-resistant pad 9 for height adjustment. The sealing block 304 includes but is not limited to the use of a piston, which is convenient for reducing the distance between the placement table 8, the heat-resistant pad 9 and the burn boat, which is conducive to the use of burn boats of different sizes. After the distance between the heat-resistant pad 9 and the burn boat is adjusted, the staff controls the motor 3 110 to work in the opposite direction through the external control end, and moves the two movable plates 2, the two clamping plates 211 and the two sets of heat-resistant strips 202 in the opposite direction. After the burn boat is no longer clamped and fixed, the burn boat falls under the action of gravity. The heat-resistant pad 9 is placed on the placement table 8 and the heat-resistant pad 9. The heat-resistant pad 9 is deformed after being compressed and then slowly returns to its original shape, which is convenient for buffering the burning boat. The staff controls the motor 4 306 through the external control end to drive the threaded rod 2 307 to rotate forward and backward when working forward and backward. The threaded rod 2 307 drives the moving block 1 to move back and forth in the lifting block 305 along the X axis when rotating forward and backward, which is convenient for adjusting the position of the moving block 1 on the lifting block 305, and cooperating with the mounting block 107 to move along the Y axis in the moving rod 104, so as to arrange the burning boat taken out of the reduction furnace neatly on the heat-resistant pad 9. The moving component 4 includes a universal wheel, a damping shock absorber and a coil spring. One end of the damping shock absorber and the coil spring is connected to the universal wheel, and the other end is connected to the bottom of the moving platform 3, which is convenient for enhancing the stability of the moving component 4 and the moving platform 3, while adding a shock-absorbing function to the moving platform 3 to improve the stability when transporting the burning boat.

[0054] In another embodiment, when the burn boat is moved out of the reduction furnace to above the heat-resistant pad 9, the staff first observes the distance between the placement table 8 and the heat-resistant pad 9 and the bottom of the burn boat. When the distance is large, the staff controls the two valve bodies 503 to open through the external control end, and then controls the electric push rod 10 to work, so as to push another set of sealing blocks 304, two lifting frames 303, the placement table 8 and the heat-resistant pad 9 for height adjustment. The sealing block 304 includes but is not limited to the use of rubber blocks, which is convenient for reducing the distance between the placement table 8, the heat-resistant pad 9 and the burn boat, which is conducive to the use of burn boats of different sizes. After the distance between the heat-resistant pad 9 and the burn boat is adjusted, the staff controls the motor 3 110 to work in the opposite direction through the external control end, and moves the two movable plates 2, the two clamping plates 211 and the two sets of heat-resistant strips 202 in the opposite direction. After the burn boat is no longer clamped and fixed, the burn boat is burned under the action of gravity. It falls onto the placement table 8 and the heat-resistant pad 9. The heat-resistant pad 9 is deformed after being compressed and then slowly returns to its original shape, which is convenient for buffering the burning boat. The staff controls the motor 4 306 through the external control end to drive the threaded rod 2 307 to rotate forward and backward when working forward and backward. The threaded rod 2 307 drives the moving block 1 to move back and forth in the lifting block 305 along the X axis when rotating forward and backward, which is convenient for adjusting the position of the moving block 1 on the lifting block 305, and cooperating with the mounting block 107 to move along the Y axis in the moving rod 104, so as to arrange the burning boat taken out of the reduction furnace neatly on the heat-resistant pad 9. The moving component 4 includes a universal wheel, a damping shock absorber and a coil spring. One end of the damping shock absorber and the coil spring is connected to the universal wheel, and the other end is connected to the bottom of the moving platform 3, which is convenient for enhancing the stability of the moving component 4 and the moving platform 3, while adding a shock-absorbing function to the moving platform 3 to improve the stability when transporting the burning boat.

[0055] Working principle: when in use, the moving component 4 includes a universal wheel, a damping shock absorber and a coil spring. One end of the damping shock absorber and the coil spring is connected to the universal wheel, and the other end is connected to the bottom of the moving platform 3, so as to enhance the stability of the moving component 4 and the moving platform 3, and at the same time increase the shock absorption function for the moving platform 3, so as to improve the stability when transporting the burning boat. When it is necessary to hook the boat, the moving platform 3 is moved to one side of the discharge port of the reduction furnace, and the external power supply is turned on. The initial state of the valve body 1 503 and the valve body 2 504 is closed, and the oil tank 5, the connecting pipe 1 6, the connecting pipe 2 7 and the multiple circular holes 301 are filled with oil. After the staff controls the valve body 2 504 to open through the external control end, they control the electric push rod 10 to work, and the electric push rod 10 drives the push plate 50 when working. 1 and the sealing ring 502 push the oil into the connecting pipe 2 7 inside the oil tank 5, and the oil enters one of the groups of round holes 301 through the connecting pipe 2 7 to push one of the groups of sealing blocks 304, the lifting rod 302, the lifting block 305, the motor 4 306, the threaded rod 2 307 and the moving block 1 to adjust the height. When the moving block 1 moves, it drives the moving rod 104, the mounting block 107, the two moving plates 2 and the two clamping plates 211 to move, which is conducive to the discharge port of the reduction furnace with different heights. After the height adjustment of the clamping plate 211 is completed, the valve body 2 504 is closed, and the staff controls the motor 101 through the external control end to drive the gear 102 to rotate when it works forward, and the gear 102 rotates and drives the rack 103 and the moving rod 104 to move in the moving block 1 When the moving rod 104 moves to the top of the burning boat in the reduction furnace, the staff controls the motor 101 to stop working through the external control end. When the staff controls the motor 2 109 to work in the forward direction through the external control end, the threaded rod 105 is driven to rotate. When the threaded rod 105 rotates, the mounting block 107 is driven to move on the inner wall of the moving rod 104 to the top of the burning boat. When the mounting block 107 moves, it drives the two moving plates 2 to move. When the mounting block 107 moves to the top of the burning boat, the two moving plates 2 are respectively located on the sides of the burning boat. When the mounting block 107 moves, it drives the worm 108 to slide on the surface of the six-sided rod 106. When the staff controls the motor 3 110 to work in the forward direction through the external control end, it drives the six-sided rod 10 6 and the worm 108 rotate, when the worm 108 rotates, it drives the worm wheel 206, the rotating shaft 205 and the gear 204 to rotate, when the gear 204 rotates, it drives the two racks 203 and the two moving plates 2 to move relatively, when the two moving plates 2 move relatively on the mounting block 107, it drives the two linkage frames 207, the two moving frames 201, the connecting piece 208, the two linkage frames 1 210, the two elastic members 209, the two clamping plates 211 and the two heat-resistant strips 202 to move relatively, the two groups of heat-resistant strips 202 first contact with the outer surface of the burning boat, the heat-resistant strips 202 include but are not limited to silicone rubber, and are then squeezed and deformed by the clamping plates 211 to enhance the friction with the burning boat, after the two clamping plates 211 clamp the burning boat,After the linkage frame 1 210 and the linkage frame 207 move, the connecting member 208 is driven to slide on the surface of the mobile frame 201. When the connecting member 208 moves, the elastic member 209 is compressed, and the outer surface of the mobile frame 201 slides on the inner wall of the mobile plate 2, which is beneficial to play a buffering effect when clamping and fixing the burning boat, and is convenient for avoiding the situation that the burning boat is clamped and deformed. After the burning boat is clamped and fixed, the staff controls the motor 101 to work in the reverse direction and the motor 2 109 to work in the reverse direction through the external control end. The moving rod 104, the mounting block 107 and the two clamping plates 211 are taken out of the reduction furnace. When the two clamping plates 211 move, the heat-resistant strip 202 and the burning boat are moved to facilitate the burning boat to be taken out of the reduction furnace. The staff first observes the distance between the placement table 8 and the heat-resistant pad 9 and the bottom of the burning boat. When the distance is large, the staff controls the two valve bodies 503 to open through the external control end, and then controls the electric push rod 10 to work, so as to facilitate the pushing of another set of sealing blocks 304, two lifting frames 303, the placement table 8 and the heat-resistant pad 9. The height of the heat pad 9 is adjusted, and the sealing block 304 includes but is not limited to the use of a piston, which is convenient for reducing the distance between the placement table 8, the heat-resistant pad 9 and the burning boat, which is conducive to the use of burning boats of different sizes. After the distance between the heat-resistant pad 9 and the burning boat is adjusted, the staff controls the motor 3 110 to work in the opposite direction through the external control end, and moves the two moving plates 2, the two clamping plates 211 and the two groups of heat-resistant strips 202 in the opposite direction. After the burning boat is no longer clamped and fixed, the burning boat falls onto the placement table 8 and the heat-resistant pad 9 under the action of gravity, and the heat-resistant The heat pad 9 deforms after being compressed and then slowly recovers to its original shape, which is convenient for buffering the burning boat. The staff controls the motor 4 306 through the external control end to drive the threaded rod 2 307 to rotate forward and backward. When the threaded rod 2 307 rotates forward and backward, it drives the moving block 1 to move back and forth in the lifting block 305 along the X axis, which is convenient for adjusting the position of the moving block 1 on the lifting block 305, and cooperates with the installation block 107 to move along the Y axis in the moving rod 104, so as to arrange the burning boat taken out of the reduction furnace neatly on the heat-resistant pad 9.

[0056] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An auxiliary hook boat device for tungsten powder reduction processing, comprising: A moving block (1), wherein a motor (101) is disposed at one end of the moving block (1), and characterized in that it further comprises: Gear 1 (102), arranged at the output end of the motor 1 (101), and a rack 1 (103) is arranged on the outer surface of the gear 1 (102); A moving rod (104) is arranged on the outer surface of the rack (103), and a mounting block (107) is arranged on the inner wall of the moving rod (104); Two movable plates (2) are arranged on the inner wall of the mounting block (107), and the inner walls of the two movable plates (2) are both provided with movable frames (201); Two groups of connecting members (208) are respectively arranged on the outer surfaces of the two movable frames (201), and the other ends of the two groups of connecting members (208) are both provided with a linkage frame 1 (210).

2. The auxiliary hook boat device for tungsten powder reduction processing according to claim 1 is characterized in that: The other ends of the two groups of linkage frames (210) are each provided with a clamping plate (211), and the opposite sides of the two clamping plates (211) are each provided with a plurality of heat-resistant strips (202). The other ends of the two groups of connecting members (208) are each provided with a linkage frame (207), and the other ends of the two groups of linkage frames (207) are respectively arranged on the outer surfaces of the two movable plates (2), and the outer surfaces of the two groups of connecting members (208) are each provided with an elastic member (209).

3. The auxiliary hook boat device for tungsten powder reduction processing according to claim 2 is characterized in that: The other ends of the two groups of elastic members (209) are respectively arranged on the outer surfaces of the two moving frames (201); the two moving plates (2) are each provided with a rack gear (203) at one opposite end; the outer surfaces of the two rack gears (203) are each provided with a gear gear (204); the inner ring of the gear gear (204) is provided with a rotating shaft (205); the other end of the rotating shaft (205) is provided with a worm gear (206); and the outer surface of the worm gear (206) is provided with a worm (108).

4. The auxiliary hook boat device for tungsten powder reduction processing according to claim 3 is characterized in that: The two ends of the worm (108) are arranged on the inner wall of the mounting block (107), the inner wall of the worm (108) is provided with a six-sided rod (106), the two ends of the six-sided rod (106) are arranged on the inner wall of the moving rod (104), the inner wall of the moving rod (104) is provided with a threaded rod 1 (105), and the outer surface of the threaded rod 1 (105) is arranged on the inner wall of the mounting block (107).

5. The auxiliary hook boat device for tungsten powder reduction processing according to claim 4, characterized in that: A second motor (109) is arranged at one end of the moving rod (104), and an output end of the second motor (109) is arranged at one end of the threaded rod (105). A third motor (110) is arranged at one end of the moving rod (104), and an output end of the third motor (110) is arranged at one end of the six-sided rod (106). A moving platform (3) is arranged outside the moving rod (104).

6. The auxiliary hook boat device for tungsten powder reduction processing according to claim 5, characterized in that: The outer surface of the movable platform (3) is provided with two groups of circular holes (301), the inner wall of one group of the circular holes (301) is provided with a lifting rod (302), the other ends of the two lifting rods (302) are provided with a lifting block (305), one end of the lifting block (305) is provided with a motor four (306), and the output end of the motor four (306) is provided with a threaded rod two (307).

7. The auxiliary hook boat device for tungsten powder reduction processing according to claim 6, characterized in that: The outer surface of the second threaded rod (307) is arranged on the inner wall of the moving block (1), the inner wall of the lifting block (305) is arranged on the outer surface of the moving block (1), and the inner walls of the two groups of circular holes (301) are both provided with sealing blocks (304), wherein the outer surface of one group of the sealing blocks (304) is arranged at one end of the two lifting rods (302) away from the lifting block (305), and the outer surface of the other group of the sealing blocks (304) is provided with a lifting frame (303).

8. The auxiliary hook boat device for tungsten powder reduction processing according to claim 7, characterized in that: A placing platform (8) is provided at the other end of the two lifting frames (303), a heat-resistant pad (9) is provided on the other side of the placing platform (8), an oil tank (5) is provided at the bottom of the moving platform (3), two connecting pipes (6) are provided at the bottom of the oil tank (5), and the other ends of the two connecting pipes (6) are provided on the inner wall of the moving platform (3).

9. The auxiliary hook boat device for tungsten powder reduction processing according to claim 8, characterized in that: The two connecting tubes (6) are in communication with another group of circular holes (301), and the outer surfaces of the two connecting tubes (6) are both provided with valve bodies (503). The bottom of the oil tank (5) is provided with two connecting tubes (7), and the other ends of the two connecting tubes (7) are provided on the inner wall of the moving platform (3). The two connecting tubes (7) are in communication with one group of circular holes (301), and the outer surfaces of the two connecting tubes (7) are both provided with valve bodies (504).

10. The auxiliary hook boat device for tungsten powder reduction processing according to claim 9, characterized in that: A push plate (501) is arranged inside the oil tank (5), and a sealing ring (502) is arranged on the outer surface of the push plate (501), and the outer surface of the sealing ring (502) is arranged on the inner wall of the oil tank (5). An electric push rod (10) is arranged on the outer surface of the moving platform (3), and the output end of the electric push rod (10) is arranged on the outer surface of the push plate (501). The electric push rod (10), motor one (101), motor two (109), motor three (110), motor four (306), valve body one (503) and valve body two (504) are all electrically connected to an external control end, and moving components (4) are arranged at the four corners of the moving platform (3).

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