Metal powder melting equipment

Abstract

The utility model relates to the technical field of power energy storage high-silicon superfine alloy powder production, in particular to metal powder melting equipment which comprises a bottom plate, four supporting legs, a placing plate, a pouring assembly and a melting mechanism, the four supporting legs are fixedly connected with the bottom plate, the placing plate is fixedly connected with the four supporting legs, and the pouring assembly is fixedly connected with the melting mechanism. The dumping assembly comprises two fixing rods, a rotating rod, two sets of lifting parts and a driving part, the two fixing rods are fixedly connected with the containing plate, the rotating rod is rotationally connected with the fixing rods, the lifting parts are fixedly connected with the bottom plate, the driving part is fixedly connected with the lifting parts, the smelting mechanism is fixedly connected with the rotating rod and located on the outer side of the rotating rod, and the rotating rod penetrates through the smelting mechanism. In this way, an operator does not need to manually pour the smelted metal powder in the crucible, the risk that the operator is scalded is effectively prevented, and the safety of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production of power energy storage high-silicon ultrafine alloy powder, in particular to a metal powder melting device. Background Art

[0002] Alloy powder is an important raw material for modern metal processing. It is suitable for manufacturing small parts with complex geometric shapes, high precision and special requirements. The specific surface area and true density of the powder, the shape, surface morphology and internal microstructure of the particles. The current smelting methods include SPAL liquid inert gas protection and LBI inert gas diffusion protection. Among them, LBI inert gas diffusion protection is simple to operate, low in cost and most widely used; LBI inert gas diffusion protection is divided into molten pool melt surface jet diffusion and molten pool melt jet diffusion. The existing production equipment is not convenient to quickly discharge the air on the top of the liquid surface, which affects the purity of the melt.

[0003] To solve the above problems, the prior art patent (CN214517590U) discloses an ultra-fine microalloy powder production device, comprising a heating seat, a crucible, a heating connection device and an exhaust device, the heating connection device comprising a heating base plate, a hinge, a movable cover, a fixed frame, a turntable, a motor, a connecting shaft, a connecting rod, a movable block, a guide rail, a limit frame, a push rod and a heat-insulating side plate, the interior of the heating seat is fixedly connected to the heating base plate, the top of the heating base plate is placed with a crucible, and the outer wall of the crucible is fixedly connected with the heat-insulating side plate; the motor drives the turntable to rotate, the turntable drives one end of the connecting rod to move through the connecting shaft, the other end of the connecting rod pushes the movable block to slide along the guide rail, the movable block pushes the extrusion block downward through the push rod, the extrusion block slides along the slide groove inside the limit frame through the slider, the extrusion block is connected to the top of the crucible in cooperation with the connecting groove, the air at the top of the crucible is squeezed out by the extrusion block, and the extruded air passes through the exhaust groove and the exhaust pipe, so that the air inside the crucible is extruded and discharged.

[0004] However, in the above-mentioned prior art, the temperature of the smelted metal powder is too high, and manually dumping the crucible can easily cause burns to the operators, posing a safety hazard. Utility Model Content

[0005] The utility model aims to provide a metal powder melting device, which solves the technical problems in the prior art that the temperature of the smelted metal powder is too high, the manual dumping of the crucible is likely to cause burns to the operators, and there are potential safety hazards.

[0006] To achieve the above-mentioned purpose, the utility model adopts a metal powder melting equipment, including a base plate, four supporting legs, a placement plate, a dumping assembly and a smelting mechanism, the four supporting legs are fixedly connected to the base plate and are located above the base plate, the placement plate is fixedly connected to the four supporting legs and are located above the supporting legs, the dumping assembly includes two fixed rods, a rotating rod, two groups of lifting members and a driving member, the two fixed rods are fixedly connected to the placement plate and are located below the placement plate, the rotating rod is rotatably connected to the fixed rods and is located between the two fixed rods, the two groups of lifting members are symmetrically arranged, the lifting member is fixedly connected to the base plate and is located above the base plate, the driving member is fixedly connected to the lifting member and is located above the lifting member, the smelting mechanism is fixedly connected to the rotating rod and is located on the outside of the rotating rod, and the rotating rod passes through the smelting mechanism.

[0007] Among them, each group of the lifting parts includes a rotating seat, a rotating rod and a hydraulic cylinder. The rotating seat is fixedly connected to the base plate and is located above the base plate. The rotating rod is rotatably connected to the rotating seat and is located above the rotating seat. The hydraulic cylinder is fixedly connected to the rotating rod and is located above the rotating rod.

[0008] Among them, each group of the lifting parts also includes a rotating rod 2 and a rotating seat 2, the rotating rod 2 is fixedly connected to the output end of the hydraulic cylinder and is located above the hydraulic cylinder, and the rotating seat 2 is rotatably connected to the rotating rod 2 and is located above the rotating rod 2.

[0009] Among them, the driving member includes a moving rod, a rotating disk and a driving rod, the moving rod is fixedly connected to the rotating seat 2 and is located above the rotating seat 2, the rotating disk is fixedly connected to one end of the driving rod and is located on the outside of the moving rod, the other end of the driving rod is rotatably connected to the moving rod and is located inside the moving rod, and the surface of the driving rod has a bidirectional thread.

[0010] Among them, the driving member also includes two moving blocks and two clamping plates, the two moving blocks are symmetrically arranged, the moving blocks are threadedly connected to the driving rod and are located on the outside of the driving rod, and the driving rod passes through the moving blocks, and the clamping plates are fixedly connected to the moving blocks and are located above the moving blocks.

[0011] Among them, the metal powder melting equipment also includes an auxiliary component, which includes a clamping block and a supporting block. The placement plate has a clamping slot adapted to the clamping block. The clamping block is detachably connected to the placement plate and is located in the clamping slot. The supporting block is fixedly connected to the clamping block and is located below the smelting mechanism.

[0012] The utility model discloses a metal powder melting device, wherein the lifting member is fixedly connected to the bottom plate, and the driving member is fixedly connected to the lifting member. When in use, after the smelting mechanism has melted the metal powder, the driving member is used to fix the smelting mechanism, the lifting member pushes the driving member upward, the smelting mechanism rotates around the rotating rod, and the smelting mechanism pours out the melted metal powder. This method can effectively solve the problem that manually pouring out the melted metal powder in the crucible can easily cause burns to the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a side view of the first embodiment of the utility model.

[0016] Figure 3 The utility model Figure 2 AA line structural section view.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-bottom plate, 102-supporting foot, 103-placing plate, 104-smelting mechanism, 105-fixed rod, 106-rotating rod, 107-rotating seat one, 108-rotating rod one, 109-hydraulic cylinder, 110-rotating rod two, 111-rotating seat two, 112-moving rod, 113-rotating disk, 114-driving rod, 115-moving block, 116-clamping plate, 201-block, 202-support block, 203-slot. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 is a side view of the first embodiment of the utility model, Figure 3 The utility model Figure 2 AA line structural section view.

[0022] The utility model provides a metal powder melting device, comprising a bottom plate 101, four supporting feet 102, a placing plate 103, a dumping assembly and a smelting mechanism 104, wherein the dumping assembly comprises two fixed rods 105, a rotating rod 106, two groups of lifting parts and a driving part, each group of the lifting parts comprises a rotating seat 107, a rotating rod 108, a hydraulic cylinder 109, a rotating rod 110 and a rotating seat 111, and the driving part comprises a moving rod 112, a rotating disk 113, a driving rod 114, two moving blocks 115 and two clamping plates 116. The above scheme solves the problem that the temperature of the metal powder after smelting is too high, and manually dumping the crucible is easy to cause burns to the operator, which poses a safety hazard.

[0023] According to this specific embodiment, the four supporting legs 102 are fixedly connected to the bottom plate 101 and are located above the bottom plate 101. The placing plate 103 is fixedly connected to the four supporting legs 102 and is located above the supporting legs 102. The dumping assembly includes two fixed rods 105, a rotating rod 106, two groups of lifting members and a driving member. The two fixed rods 105 are fixedly connected to the placing plates 103 and are located below the placing plates 103. The rotating rod 106 is rotatably connected to the fixed rods 105 and is located between the two fixed rods 105. The two groups of lifting members are symmetrically arranged. The lifting members are fixedly connected to the bottom plate 101 and are located above the bottom plate 101. The driving member is fixedly connected to the lifting members and is located above the lifting members. The smelting mechanism 104 is fixedly connected to the rotating rod 106 and is located The outer side of the moving rod 106, and the rotating rod 106 passes through the smelting mechanism 104, the four supporting feet 102 are arranged above the bottom plate 101, and the placing plate 103 is supported by the four supporting feet 102, and the fixing rod 105 fixes one end of the smelting mechanism 104 through the rotating rod 106. The smelting mechanism 104 has been described in the prior art CN214517590U, and is used for melting metal powder, so it is not described in detail; after the smelting mechanism 104 melts the metal powder, the driving member is used to fix the smelting mechanism 104, the lifting member pushes the driving member upward, and the smelting mechanism 104 rotates around the rotating rod 106, and the smelting mechanism 104 pours out the melted metal powder. This method can effectively solve the problem that the manually pouring out the smelted metal powder in the crucible is easy to cause burns to the operator.

[0024] Among them, the rotating seat 107 is fixedly connected to the base plate 101 and is located above the base plate 101, the rotating rod 108 is rotatably connected to the rotating seat 107 and is located above the rotating seat 107, the hydraulic cylinder 109 is fixedly connected to the rotating rod 108 and is located above the rotating rod 108, the hydraulic cylinder 109 is fixed above the rotating rod 108, and the rotating rod 108 rotates around the rotating seat 107.

[0025] Secondly, the rotating rod 110 is fixedly connected to the output end of the hydraulic cylinder 109 and is located above the hydraulic cylinder 109. The rotating seat 111 is rotatably connected to the rotating rod 110 and is located above the rotating rod 110. The rotating rod 110 drives the hydraulic cylinder 109 to rotate below the rotating seat 111, so as to automatically adjust the angle of the hydraulic cylinder 109 when it is raised or lowered.

[0026] At the same time, the moving rod 112 is fixedly connected to the rotating seat 111 and is located above the rotating seat 111. The rotating disk 113 is fixedly connected to one end of the driving rod 114 and is located on the outside of the moving rod 112. The other end of the driving rod 114 is rotatably connected to the moving rod 112 and is located inside the moving rod 112. The surface of the driving rod 114 has a bidirectional thread. The hydraulic cylinder 109 pushes the moving rod 112 upward, and the rotating disk 113 drives the driving rod 114 to rotate.

[0027] In addition, the two moving blocks 115 are symmetrically arranged, the moving blocks 115 are threadedly connected to the driving rod 114 and are located on the outside of the driving rod 114, and the driving rod 114 passes through the moving blocks 115, and the clamping plate 116 is fixedly connected to the moving blocks 115 and is located above the moving blocks 115. The moving blocks 115 drive the clamping plate 116 to move, and the smelting mechanism 104 is fixed by the clamping plate 116, so as to improve the controllability of the smelting mechanism 104 during pouring.

[0028] A metal powder melting device according to the present embodiment is provided with four supporting legs 102, a placing plate 103, a dumping assembly and a smelting mechanism 104. When the smelting mechanism 104 melts the metal powder, the rotating disk 113 drives the driving rod 114 to rotate, the moving block 115 drives the clamping plate 116 to move, the smelting mechanism 104 is fixed by the clamping plate 116, the hydraulic cylinder 109 pushes the moving rod 112 upward, and the smelting mechanism 104 rotates. The rotating rod 106 rotates, and the rotating rod 108 and the rotating rod 2 110 cooperate with each other, so that the hydraulic cylinder 109 follows the rise of the smelting mechanism 104 and changes its angle. After the smelting mechanism 104 pours out the melted metal powder, the hydraulic cylinder 109 is reset, and the clamping plate 116 drives the smelting mechanism 104 to reset, so that the operator does not need to manually pour out the melted metal powder in the crucible, which effectively prevents the risk of scalding the operator and improves the safety of the equipment.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a metal powder melting device which also includes an auxiliary component. The auxiliary component includes a clamping block 201 and a supporting block 202 . The placement plate 103 has a clamping slot 203 adapted to the clamping block 201 .

[0032] According to this specific embodiment, the card block 201 is detachably connected to the placement plate 103 and is located in the card slot 203. The support block 202 is fixedly connected to the card block 201 and is located below the smelting mechanism 104. The card block 201 is installed in the card slot 203, and the smelting mechanism 104 is supported by the support block 202.

[0033] A metal powder melting device according to the present embodiment is used by setting auxiliary components. When it is used, the clamping block 201 is installed in the clamping slot 203, and the smelting mechanism 104 is supported by the supporting block 202, so as to improve the stability of the smelting mechanism 104 during the smelting operation.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A metal powder melting device, comprising a bottom plate, It is characterized in that The smelting mechanism is fixedly connected to the rotating rod and is located on the outside of the rotating rod, and the rotating rod passes through the smelting mechanism.

2. The metal powder melting device according to claim 1, It is characterized in that Each group of lifting parts includes a rotating seat, a rotating rod and a hydraulic cylinder. The rotating seat is fixedly connected to the base plate and is located above the base plate. The rotating rod is rotatably connected to the rotating seat and is located above the rotating seat. The hydraulic cylinder is fixedly connected to the rotating rod and is located above the rotating rod.

3. The metal powder melting device according to claim 2, It is characterized in that Each group of the lifting parts also includes a second rotating rod and a second rotating seat. The second rotating rod is fixedly connected to the output end of the hydraulic cylinder and is located above the hydraulic cylinder. The second rotating seat is rotatably connected to the second rotating rod and is located above the second rotating rod.

4. The metal powder melting device according to claim 3, It is characterized in that The driving member includes a moving rod, a rotating disk and a driving rod. The moving rod is fixedly connected to the rotating seat 2 and is located above the rotating seat 2. The rotating disk is fixedly connected to one end of the driving rod and is located on the outside of the moving rod. The other end of the driving rod is rotatably connected to the moving rod and is located inside the moving rod, and the surface of the driving rod has a bidirectional thread.

5. The metal powder melting device according to claim 4, It is characterized in that The driving member also includes two moving blocks and two clamping plates. The two moving blocks are symmetrically arranged. The moving blocks are threadedly connected to the driving rod and are located on the outside of the driving rod. The driving rod passes through the moving blocks. The clamping plates are fixedly connected to the moving blocks and are located above the moving blocks.

6. The metal powder melting device according to claim 5, It is characterized in that The metal powder melting equipment also includes an auxiliary component, which includes a clamping block and a supporting block. The placement plate has a clamping slot adapted to the clamping block. The clamping block is detachably connected to the placement plate and is located in the clamping slot. The supporting block is fixedly connected to the clamping block and is located below the smelting mechanism.

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