A rare earth metal rotating target material preparation device

Abstract

The invention provides a rare earth metal rotating target material preparation device, which comprises a gas discharge end, a temperature balance shaft, a machine body, a movable door, and an opening and closing block. The gas discharge end and the temperature balance shaft are integrated, the machine body is connected with the temperature balance shaft, and the movable door is installed at the front end of the machine body. The material fixing body inside the machine body can change with the change of the target material diameter through the adjustment shaft and can be positioned at the origin through the center block. At the same time, the water spray pipe and the water guide block at the rear end can guide the coolant to flow and spray from the through hole after the movable door is opened to achieve the target material cooling and molding. At the same time, the atomizing net can expand the spraying range of the coolant to increase the cooling area and can improve the corresponding fixing effect according to the clamping wheel, so as to effectively prevent the target material from being cracked and broken when it is directly taken out under high temperature state, and can effectively reduce the temperature of the target material quickly to achieve the molding effect, and can provide corresponding convenience for the disassembly and maintenance of the atomizing net.

Description

Technical Field

[0001] The invention relates to the technical field of rare earth metal fine product preparation, and more specifically to a rare earth metal rotating target material preparation device. Background Art

[0002] The preparation equipment uses plasma welding to build up rare earth metal powder on a non-magnetic and high-temperature resistant rotating target under the protection of rare gas to form a certain thickness, so that as the diameter and length of the target change, the preparation equipment can control the amount of metal used, so as to save the utilization rate of raw materials and reduce production costs in the production process;

[0003] In summary, the inventors have found that the existing preparation equipment mainly has the following defects: when the rotating target material is manufactured and formed in the preparation equipment, the target material embryo is relatively fragile due to the fusion of itself and the rare earth metal during the sintering process inside the smelting furnace. As a result, when the target material is directly taken out using corresponding tools after sintering, the target material body is prone to cracking and breakage, which directly reduces the efficiency of rapid production and increases the difficulty of target material production. Summary of the invention

[0004] The technical solution adopted by the present invention to achieve the technical purpose is: a rare earth metal rotating target material preparation equipment, whose structure includes a gas exhaust end, a temperature balance shaft, a body, a movable door, and an opening and closing block. The gas exhaust end and the temperature balance shaft are integrated, the body is communicated with the temperature balance shaft, the movable door is installed at the front end of the body, the opening and closing block is movably connected with the movable door, and the body is communicated with the gas exhaust end through the temperature balance shaft.

[0005] The machine body is provided with a sintering space, a material fixing body and a heating block. The center of the sintering space is fixedly connected to the material fixing body, the heating block is communicated with the material fixing body, the material fixing body is communicated with a movable door, the top of the material fixing body is communicated with a gas discharge end, the material fixing body is communicated with a balance shaft, and one heating block is provided at each of the four positions in the sintering space.

[0006] As a further improvement of the present invention, the material fixing body is provided with a limiting layer, a center block, an adjusting shaft, a plate wall, and a through hole. The limiting layer and the center block are integrated, the adjusting shaft is installed on the outside of the center block and is movably connected with the limiting layer, the plate wall is communicated with the adjusting shaft, the through hole is embedded in the plate wall and communicated with the center block, the center block is embedded in the center of the sintering space, the center block is communicated with the heating block, and the circular ring clamped in the center of the adjusting shaft has a corresponding telescopic induction function.

[0007] As a further improvement of the present invention, a telescopic seat, a telescopic rod, a connecting wheel, a water spray pipe, and a water diversion block are provided at the rear end of the central block. The telescopic seat is movably connected to the telescopic rod, the connecting wheel is embedded in the telescopic rod, the water spray pipe is installed above and below the connecting wheel, the water diversion block is movably connected to the water spray pipe, the water spray pipe passes through the through hole and communicates with the board wall, a fixed plate is installed at the bottom end of the telescopic seat, the telescopic rod has a corresponding gap with the telescopic seat, the connecting wheel is made of magnetic material, and the water spray pipe and the water diversion block are in a state of mutual connection and control with the telescopic seat.

[0008] As a further improvement of the present invention, the front end of the water spray pipe is provided with a mounting block, a solid ring, a mounting groove, a snap-fit ​​wheel, and an atomizing net. The mounting block is integrated with the solid ring, the mounting groove is embedded in the solid ring, the snap-fit ​​wheel is fixed to the inner side of the mounting groove, the atomizing net is embedded in the snap-fit ​​wheel, the snap-fit ​​wheel is communicated with the water diversion block, the snap-fit ​​wheel is installed above and below the connecting wheel, the mounting block is respectively provided with one piece on the upper and lower sides of the solid ring to form a symmetrical state, the mounting groove is a circular concave shape, the snap-fit ​​wheel is respectively provided with one piece on both sides of the mounting groove, and the atomizing net is made of stainless steel.

[0009] As a further improvement of the present invention, the locking wheel is provided with a flipping body, a positioning block, and a penetration layer. The flipping body is movably connected to the positioning block, the penetration layer is communicated with the positioning block, the positioning block is positioned and connected to the atomizing net, the flipping body is clearance-matched with the mounting groove, the flipping body is in a spherical state, the positioning block is in a circular solid state, and the penetration layer is in a triangular hollow shape.

[0010] As a further improvement of the present invention, the through hole is provided with a buffer layer, a water spray hole, and a discharge end. The buffer layer is movably connected to the water spray hole, the discharge end is embedded in the lower end of the water spray hole and communicated with each other, the discharge end is communicated with the plate wall, and the buffer layer has corresponding toughness.

[0011] As a further improvement of the present invention, the discharge end is provided with a block, a guide block and a channel, the block is fixedly connected to the guide block, the channel is communicated with the guide block, the block is fixed on both sides below the water spray hole, and the guide block is arc-shaped.

[0012] As a further improvement of the present invention, the block is provided with an outer layer, a positioning ring, and a bolt. The outer layer and the positioning ring have the same center. The bolt passes through the center of the positioning ring. The positioning ring is fixedly connected to the guide block, and the positioning ring is in a solid state.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In the present invention, the material fixing body inside the machine body can change with the change of the target material diameter through the adjusting shaft and can be positioned at the origin through the center block. At the same time, the water spray pipe and the water guide block at the rear end can guide the coolant to flow and spray out from the through hole after the movable door is opened to achieve the purpose of cooling and molding the target material. At the same time, the atomizing net can expand the spraying range of the coolant to increase the cooling area and can enhance the corresponding fixing effect according to the locking wheel, so as to effectively prevent the cracking and breakage of the target material caused by directly taking it out under high temperature state and can effectively reduce the temperature of the target material quickly to achieve the molding effect and can provide corresponding convenience for the disassembly and maintenance of the atomizing net.

[0015] 2. The buffer layer of the improved through hole of the present invention can strengthen the connection effect between the water spray pipe and the water spray hole so that the liquid generated by the continuous spraying of the cooling liquid and dripping on the edge of the water spray hole can be guided into the channel by the guide block at the discharge end and discharged into the plate wall. Then, the positioning effect of the guide block can be effectively improved with the support of the positioning ring and bolts of the guide block, so as to effectively prevent the continuous penetration of the sprayed liquid and the accumulation, which makes it difficult to clean. It can also improve the cooling effect of the coolant on the target material, improve the use effect of the coolant, and provide corresponding convenience for the disassembly and assembly of the guide block. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a structural schematic diagram of a rare earth metal rotating target material preparation device.

[0017] Figure 2 This is a schematic diagram of the structure of an aircraft from the front view.

[0018] Figure 3 The present invention is a structural schematic diagram of a cross-section of a material fixed body.

[0019] Figure 4 The present invention is a structural schematic diagram of a side view of a component provided at the rear end of a center block.

[0020] Figure 5 The present invention is a schematic structural diagram of a water spray pipe from the side view.

[0021] Figure 6 The present invention is a schematic diagram of the structure of a locking wheel viewed from the front.

[0022] Figure 7 The present invention is a schematic diagram of the structure of a through hole after improvement, viewed from the front.

[0023] Figure 8 The present invention is a structural schematic diagram of a discharge end cross-section.

[0024] Fig. 9 This is a schematic diagram of the structure of a block as a whole viewed from the front.

[0025] In the figure: gas discharge end-1, temperature balance shaft-2, machine body-3, movable door-4, opening and closing block-5, sintering space-31, material fixing body-32, heating block-33, limiting layer-321, central block-322, adjusting shaft-323, plate wall-324, through hole-325, telescopic seat-a1, telescopic rod-a2, connecting wheel-a3, water spray pipe-a4, water diversion block-a5, mounting block-a41, solid ring-a42, mounting groove-a43, locking wheel-a44, atomizing net-a45, turning body-b1, positioning block-b2, penetration layer-b3, buffer layer-c1, water spray hole-c2, discharge end-c3, block-c31, guide block-c32, channel-c33, outer layer-d1, positioning ring-d2, bolt-d3. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings:

[0027] Embodiment 1:

[0028] Figures 1 to 6 As shown:

[0029] The present invention provides a rare earth metal rotating target material preparation device,

[0030] Its structure includes a gas discharge end 1, a temperature balance shaft 2, a body 3, a movable door 4, and an opening and closing block 5. The gas discharge end 1 and the temperature balance shaft 2 are integrated, the body 3 is communicated with the temperature balance shaft 2, the movable door 4 is installed at the front end of the body 3, the opening and closing block 5 is movably connected with the movable door 4, and the body 3 is communicated with the gas discharge end 1 through the temperature balance shaft 2.

[0031] The machine body 3 is provided with a sintering space 31, a material fixing body 32, and a heating block 33. The center of the sintering space 31 is fixedly connected to the material fixing body 32. The heating block 33 is communicated with the material fixing body 32. The material fixing body 32 is communicated with the movable door 4. The top of the material fixing body 32 is communicated with the gas discharge end 1. The material fixing body 32 is communicated with the balance shaft 2. The heating block 33 is provided at each of the four directions in the sintering space 31. The heating block 33 can effectively heat and sinter the target material of the material fixing body 32 in all directions through its own four-direction position.

[0032] Among them, the material fixing body 32 is provided with a limiting layer 321, a center block 322, an adjusting shaft 323, a plate wall 324, and a through hole 325. The limiting layer 321 and the center block 322 are integrated, the adjusting shaft 323 is installed on the outside of the center block 322 and is movably connected with the limiting layer 321, the plate wall 324 is communicated with the adjusting shaft 323, the through hole 325 is embedded in the plate wall 324 and is communicated with the center block 322, the center block 322 is embedded in the center of the sintering space 31, the center block 322 is communicated with the heating block 33, and the circular ring stuck in the center of the adjusting shaft 323 has a corresponding telescopic induction function, and the circular ring in the center of the adjusting shaft 323 can control the length of the connected top rod according to the diameter of the target material.

[0033] Among them, the rear end of the central block 322 is provided with a telescopic seat a1, a telescopic rod a2, a connecting wheel a3, a water spray pipe a4, and a water diversion block a5. The telescopic seat a1 is movably connected to the telescopic rod a2, the connecting wheel a3 is embedded in the telescopic rod a2, the water spray pipe a4 is installed above and below the connecting wheel a3, the water diversion block a5 is movably connected to the water spray pipe a4, the water spray pipe a4 passes through the through hole 325 and communicates with the plate wall 324, the bottom end of the telescopic seat a1 is equipped with a fixed plate, and the telescopic rod a2 is connected to The telescopic seat a1 has a corresponding gap, the connecting wheel a3 is made of magnetic material, the water spray pipe a4 and the water guide block a5 are in a state of mutual connection and control with the telescopic seat a1, the fixed plate at the bottom of the telescopic seat a1 can position itself at the origin, the gap between the telescopic rod a2 and the telescopic seat a1 can prevent the jamming phenomenon caused by the telescopic process, and the connecting wheel a3 can strengthen the connection effect between itself and various components according to its own magnetic effect, so that the water guide block a5 can guide the coolant to spray out from the water spray pipe a4 when the telescopic seat a1 moves.

[0034] Among them, the front end of the water spray pipe a4 is provided with a mounting block a41, a solid ring a42, a mounting groove a43, a snap-fit ​​wheel a44, and an atomizing net a45. The mounting block a41 is integrated with the solid ring a42, the mounting groove a43 is embedded in the solid ring a42, the snap-fit ​​wheel a44 is fixed to the inner side of the mounting groove a43, the atomizing net a45 is embedded in the snap-fit ​​wheel a44, the snap-fit ​​wheel a44 is communicated with the water diversion block a5, the snap-fit ​​wheel a44 is installed above and below the connecting wheel a3, and the mounting block a41 is A block is provided on each of the upper and lower sides of the solid ring a42 to form a symmetrical state, the mounting groove a43 is a circular concave shape, and a snap-fit ​​wheel a44 is provided on each side of the mounting groove a43. The atomizing net a45 is made of stainless steel. The mounting block a41 can increase the fixing effect of the snap-fit ​​wheel a44 inside the mounting groove a43 by the number of solid rings a42, so that the snap-fit ​​wheel a44 can fix the atomizing net a45, so that the atomizing net a45 can extend its service life according to its own material to prevent rust and the like.

[0035] Among them, the locking wheel a44 is provided with a flip body b1, a positioning block b2, and a penetration layer b3. The flip body b1 is movably connected to the positioning block b2, the penetration layer b3 is communicated with the positioning block b2, the positioning block b2 is positioned and connected to the atomization net a45, the flip body b1 is clearance-matched with the mounting groove a43, the flip body b1 is in a spherical state, the positioning block b2 is in a circular solid state, and the penetration layer b3 is in a triangular hollow shape. The flip body b1 can quickly control the plate body connected to itself according to its own spherical state, so as to achieve the locking effect with the positioning block b2, and then the positioning block b2 can position each component at the origin according to its own shape and solid state, so that the penetration layer b3 can form a matching state with each component according to its own shape.

[0036] Specific functions and operation procedures of this embodiment:

[0037] In the present invention, the rotating target material preparation equipment can open the movable door 4 through its own opening and closing block 5 to feed the raw material into the material fixing body 32 of the machine body 3, so that the target material of the raw material can be sintered according to the sintering space 31 and the heating block 33, so that the central block 322 of the material fixing body 32 can position the target material at the origin and can change with the diameter of the target material according to the adjustment shaft 323 to achieve a fixing effect, so that the telescopic seat a1 installed at the rear end of the central block 322 can extend the telescopic rod a2 while the movable door 4 is opened after the target material processing is completed, so as to automatically send the target material out of the machine, and at the same time, the water guide block a5 of the water spray pipe a4 will guide the coolant and finally flow out from the through hole 3 25 is sprayed to the rear end of the target material for rapid cooling and forming effect, so that the atomizing net a45 installed at the surface end of the water spray pipe a4 can be positioned at the origin through the cooperation of the installation groove a43 and the locking wheel a44 to achieve the purpose of improving the spraying range of the coolant. At the same time, the locking wheel a44 can provide corresponding convenience for the subsequent disassembly and maintenance of the atomizing net a45 through its own turning body b1 and the positioning block b2. In summary, through the mutual cooperation of various components, the cracking and breakage caused by direct removal of the target material under high temperature can be effectively prevented, and the temperature of the target material can be effectively and quickly reduced to achieve the forming effect while improving the corresponding removal efficiency, and it can provide corresponding convenience for the disassembly and maintenance of the atomizing net.

[0038] Embodiment 2:

[0039] Figures 7 to 9 As shown:

[0040] The present invention provides a rare earth metal rotating target material preparation device,

[0041] Its structure includes: the through hole 325 is provided with a buffer layer c1, a water spray hole c2, and a discharge end c3; the buffer layer c1 is movably connected to the water spray hole c2; the discharge end c3 is embedded in the lower end of the water spray hole c2 and communicated with each other; the discharge end c3 is communicated with the plate wall 324; the buffer layer c1 has corresponding toughness; the buffer layer c1 can strengthen the fixing effect of each component on the water spray hole c2 according to its own toughness.

[0042] Among them, the discharge end c3 is provided with a block c31, a guide block c32, and a channel c33. The block c31 is fixedly connected to the guide block c32, and the channel c33 is communicated with the guide block c32. The block c31 is fixed on both sides below the water spray hole c2. The guide block c32 is in an arc shape. The guide block c32 can quickly drain the accumulated and infiltrated coolant through the arc shape.

[0043] Among them, the block c31 is provided with an outer layer d1, a positioning ring d2, and a bolt d3. The outer layer d1 and the positioning ring d2 are at the same center of a circle. The bolt d3 passes through the center of the positioning ring d2. The positioning ring d2 is fixedly connected to the guide block c32. The positioning ring d2 is in a solid state. The positioning ring d2 can prevent the continuous penetration of the coolant from affecting the bolt d3 and causing it to be unable to twist due to its own solid state.

[0044] Specific functions and operation procedures of this embodiment:

[0045] In the present invention, based on the basic effect of Example 1, the improved through hole 325 can control the connection effect of the water spray hole c2 on the water spray pipe a4 through its own buffer layer c1, and when the coolant is continuously sprayed, due to the continuous discharge of the liquid, some leakage and residue are likely to occur on the side, so the guide block a32 at the discharge end a3 can be directly used to continuously guide the leaked and residual liquid into the channel c33 for discharge to the surface end of the plate wall 324, thereby improving the utilization rate of the coolant and preventing the accumulation from being difficult to clean. At the same time, according to the action of the blocks c31 installed on both sides of the guide block c32, the origin positioning of the guide block c32 can be strengthened according to its own positioning ring d2 and bolt d3. In summary, through the mutual cooperation of various components, it can effectively prevent the continuous penetration of the sprayed liquid from forming accumulation and thus causing difficulty in cleaning, and can improve the cooling effect of the coolant on the target material, improve the use effect of the coolant, and at the same time, it can provide corresponding convenience for the disassembly and assembly of the guide block.

[0046] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A rare earth metal rotating target material preparation device, the structure of which includes a gas discharge end (1), a temperature balance shaft (2), a body (3), a movable door (4), and an opening and closing block (5), characterized in that: The gas discharge end (1) and the temperature balance shaft (2) are integrated, the machine body (3) is in communication with the temperature balance shaft (2), the movable door (4) is installed at the front end of the machine body (3), the opening and closing block (5) is movably connected to the movable door (4), and the machine body (3) is in communication with the gas discharge end (1) via the temperature balance shaft (2); The machine body (3) is provided with a sintering space (31), a material fixing body (32), and a heating block (33); the center of the sintering space (31) is fixedly connected to the material fixing body (32); the heating block (33) is in communication with the material fixing body (32); the material fixing body (32) is in communication with the movable door (4); the upper part of the material fixing body (32) is in communication with the gas discharge end (1); and the material fixing body (32) is in communication with the balance shaft (2); The material fixing body (32) is provided with a limiting layer (321), a center block (322), an adjusting shaft (323), a plate wall (324), and a through hole (325); the limiting layer (321) and the center block (322) are integrated; the adjusting shaft (323) is installed on the outside of the center block (322) and is movably connected to the limiting layer (321); the plate wall (324) is in communication with the adjusting shaft (323); the through hole (325) is embedded in the plate wall (324) and is in communication with the center block (322); the center block (322) is embedded in the center of the sintering space (31); and the center block (322) is in communication with the heating block (33); The rear end of the central block (322) is provided with a telescopic seat (a1), a telescopic rod (a2), a connecting wheel (a3), a water spray pipe (a4), and a water diversion block (a5); the telescopic seat (a1) is movably connected to the telescopic rod (a2); the connecting wheel (a3) ​​is embedded in the telescopic rod (a2); the water spray pipe (a4) is installed above and below the connecting wheel (a3); the water diversion block (a5) is movably connected to the water spray pipe (a4); and the water spray pipe (a4) passes through the through hole (325) and communicates with the plate wall (324); The front end of the water spray pipe (a4) is provided with a mounting block (a41), a solid ring (a42), a mounting groove (a43), a snap-fit ​​wheel (a44), and an atomizing net (a45); the mounting block (a41) and the solid ring (a42) are integrated; the mounting groove (a43) is embedded in the solid ring (a42); the snap-fit ​​wheel (a44) is fixed on the inner side of the mounting groove (a43); the atomizing net (a45) is embedded in the snap-fit ​​wheel (a44); the snap-fit ​​wheel (a44) is communicated with the water diversion block (a5); and the snap-fit ​​wheel (a44) is installed above and below the connecting wheel (a3).

2. The rare earth metal rotary target preparation device according to claim 1, characterized in that: The locking wheel (a44) is provided with a flip body (b1), a positioning block (b2), and a penetration layer (b3); the flip body (b1) is movably connected to the positioning block (b2); the penetration layer (b3) is communicated with the positioning block (b2); the positioning block (b2) is positioned and connected to the atomizing net (a45); and the flip body (b1) is clearance-matched with the mounting groove (a43).

3. The rare earth metal rotating target preparation device according to claim 1, characterized in that: The through hole (325) is provided with a buffer layer (c1), a water spray hole (c2), and a discharge end (c3); the buffer layer (c1) is movably connected to the water spray hole (c2); the discharge end (c3) is embedded in the lower end of the water spray hole (c2) and communicates with the lower end; and the discharge end (c3) is communicated with the plate wall (324).

4. The rare earth metal rotary target preparation device according to claim 3, characterized in that: The discharge end (c3) is provided with a block (c31), a guide block (c32), and a channel (c33); the block (c31) is fixedly connected to the guide block (c32); the channel (c33) is communicated with the guide block (c32); and the block (c31) is fixed on both sides below the water spray hole (c2).

5. The rare earth metal rotary target preparation device according to claim 4, characterized in that: The block (c31) is provided with an outer layer (d1), a positioning ring (d2), and a bolt (d3); the outer layer (d1) and the positioning ring (d2) are co-centered; the bolt (d3) passes through the center of the positioning ring (d2); and the positioning ring (d2) is fixedly connected to the guide block (c32).

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