Graphite crucible

Abstract

The utility model discloses a graphite crucible, and belongs to the technical field of graphite crucibles. Comprising a moving assembly, a heating assembly arranged at the bottom of the moving assembly and a fixing assembly arranged at the top of the moving assembly, a plurality of moving blocks are arranged at the top of a base plate, a rotating column is fixedly arranged on the circumferential outer wall of a fixing ring, a pot body is arranged on the circumferential inner wall of the fixing ring, and a lifting block is arranged at the top of a lifting motor. A supporting disc is arranged at the top of the lifting block, a heater is arranged at the top of the supporting disc, a clamping block is arranged in the supporting block, a transverse rod is arranged at the top of the supporting block, a plurality of springs are arranged on the outer wall of the circumference of the transverse rod, and a clamping plate is fixedly arranged on the side wall of the circumference of the transverse rod. According to the utility model, by improving the moving assembly and the fixed assembly, the graphite crucible can be toppled without the help of calipers and cannot fall off due to toppling, so that the effect that the graphite crucible is toppled more cleanly is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to graphite crucible technical field, more specifically, a graphite crucible. BACKGROUND

[0002] Graphite, also known as black lead, is a carbon allotrope. Graphite is opaque and has a greasy touch, with colors ranging from iron black to steel gray. It can be in the form of crystals, flakes, scales, stripes, and layered bodies. Graphite has low hardness and stable chemical properties, making it widely used in metallurgy, machinery, electronics, military, national defense, aerospace, and other fields.

[0003] Graphite crucibles are made from natural flake graphite as the main raw material and plastic refractory clay or carbon as the binder. They have the characteristics of high-temperature resistance, strong thermal conductivity, good corrosion resistance, and long service life. During high-temperature use, they have a small thermal expansion coefficient and certain strain resistance to sudden cooling and heating. They have strong corrosion resistance to acidic and alkaline solutions and excellent chemical stability, not participating in any chemical reactions during smelting. The smooth inner wall of graphite crucibles prevents molten metal from leaking and adhering to the inner wall, allowing the metal liquid to have good flowability and casting properties, suitable for casting with various molds. Due to the excellent properties of graphite crucibles, they are widely used in alloy tool steel smelting and non-ferrous metal and alloy smelting.

[0004] Although the existing device has many benefits, it still has the following problems: the device may lack a moving component during use, making it inconvenient to pour into the mold. Secondly, it may lack a fixing component to prevent the crucible from sliding down due to tilting during pouring, so improvement is needed. In view of this, we propose a graphite crucible. INVENTION CONTENTS

[0005] 1. Technical problem to be solved

[0006] The purpose of the utility model is to provide a graphite crucible to solve the problem of inconvenient pouring of the crucible and the possibility of the pot falling out during pouring as mentioned in the background.

[0007] 2. Technical solution

[0008] To achieve the above purpose, the utility model provides the following technical solutions:

[0009] A graphite crucible, comprising: a moving component, a heating component arranged at the bottom of the moving component, and a fixing component arranged at the top of the moving component.

[0010] Among them;

[0011] The utility model provides a mobile assembly, the mobile assembly includes the base plate, the top of base plate is equipped with a plurality of mobile blocks, a plurality of fixed plates are fixed on the mobile block, one side of fixed plate is provided with fixed joint block, the side of fixed joint block is equipped with rotating handle, the side of fixed joint block is equipped with the joint block, the side of joint block is equipped with fixed ring, the circumferential outer wall of fixed ring is equipped with rotating column, the circumferential inner wall of fixed ring is provided with the pot body,

[0012] The utility model provides a heating assembly, the heating assembly includes setting in the bottom of base plate's lifting motor, the top of lifting motor is equipped with lifting block, the top of lifting block is equipped with support disc, the top of support disc is provided with heater,

[0013] The utility model provides a fixed assembly, the fixed assembly includes setting in the top of fixed ring's support block, the inside of support block is equipped with the joint block, the top of support block is equipped with cross bar, the circumferential outer wall of cross bar is equipped with a plurality of springs, the circumferential side wall of cross bar is equipped with clamping plate.

[0014] Preferably, the bottom of the base plate is fixedly provided with a support plate, and the top of the support plate is provided with a rotating motor.

[0015] Preferably, the bottom of the mobile block is fixedly provided with a sliding block, and the side of the sliding block is provided with a threaded hole matched in size with the screw rod on the side of the rotating motor.

[0016] Preferably, the top of the mobile block is provided with a surrounding frame, the top of the surrounding frame is provided with a square slot, and the side wall of the inner cavity of the square slot is provided with a limiting plate.

[0017] Preferably, the side of the rotating column is provided with a rotating wheel matched in size with the fixed plate, and the fixed joint block is matched with the joint block.

[0018] Preferably, the top of the support block is provided with an irregular slot matched in size with the clamping plate, and the side of the support block is provided with a slot matched with the joint block.

[0019] Preferably, the top of the joint block is provided with a toothed pattern, and the side of the joint block is fixedly provided with a limiting clamp.

[0020] 3. Beneficial effects

[0021] Compared with the prior art, the utility model has the advantages that:

[0022] The utility model discloses through the improvement mobile subassembly, make the rotation motor drive screw on the base plate side face support board make the horizontal movement of moving block, and utilize the clamping of fixed plate side face clamping block and fixed block, make it with fixed block clamping clamping block, fixed ring, rotation column follow the rotation through the rotation handle, thereby reach can move the purpose of pot body and pour pot body, and realize the behavior of pouring without the aid of other tools.

[0023] Secondly, utilize the fixed assembly on the fixed ring, through the clamping of the support block clamping block, the clamping plate of support block top is extruded spring because of horizontal pole rotation, and the force of spring release makes the clamping plate clamping to the tooth pattern on the top of clamping block, thereby reached the effect of fixed pot body, and the convenience cancels fixed, makes it when pot body pour and will not fall down because of the inclination. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is first overall structure schematic diagram of graphite crucible of the utility model;

[0025] Figure 2 It is mobile subassembly split schematic drawing of graphite crucible of the utility model;

[0026] Figure 3 It is heating assembly split schematic drawing of graphite crucibble of the utility model;

[0027] Figure 4 It is fixed assembly split schematic drawing of graphite crucibble of the utility model;

[0028] Figure 5 It is second overall structure schematic drawing of graphite crucibble of the utility model;

[0029] Mark number explanation in drawing: 100, mobile subassembly;110, base plate;111, support plate;112, rotation motor;120, moving block;121, fixed plate;130, rotation handle;140, fixed block;150, clamping block;160, fixed ring;170, rotation column;180, pot body;200, heating assembly;210, lifting motor;220, lifting block;230, support disc;240, heater;300, fixed assembly;310, support block;320, clamping block;330, tooth pattern;340, clamping plate;350, horizontal pole;360, spring. DETAILED DESCRIPTION

[0030] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0032] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, or can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0033] A graphite crucible, please refer to Figures 1-5 , comprising: a moving assembly 100, a heating assembly 200 arranged at the bottom of the moving assembly 100 and a fixing assembly 300 arranged at the top of the moving assembly 100;

[0034] Among them;

[0035] The moving assembly 100 comprises a base plate 110, a plurality of moving blocks 120 are slidably connected to the top of the base plate 110, a plurality of fixed plates 121 are tightly welded on the moving blocks 120, a fixed block 140 is rotatably connected to one side of the fixed plate 121, a rotating handle 130 is tightly welded on the side surface of the fixed block 140, a clamping block 150 is clampingly connected to the side surface of the fixed block 140, a fixed ring 160 is tightly welded on the side surface of the clamping block 150, a rotating column 170 is tightly welded on the circumferential outer wall of the fixed ring 160, and a pot body 180 is sleeved on the circumferential inner wall of the fixed ring 160;

[0036] The heating assembly 200 comprises a lifting motor 210 arranged at the bottom of the base plate 110, a lifting block 220 is arranged at the top of the lifting motor 210, a supporting disc 230 is fixedly connected to the top of the lifting block 220, and a heater 240 is fixedly connected to the top of the supporting disc 230;

[0037] The fixed assembly 300 comprises a supporting block 310 arranged on the top of the fixed ring 160, a clamping block 320 slidably connected inside the supporting block 310, a horizontal rod 350 rotatably connected to the top of the supporting block 310, a plurality of springs 360 sleeved on the circumferential outer wall of the horizontal rod 350, and a clamping plate 340 tightly welded on the circumferential side wall of the horizontal rod 350.

[0038] Meanwhile, in order to push and pull the moving block 120 by rotating the motor 112, specifically, the bottom of the base plate 110 is tightly welded with a supporting plate 111, the top of the supporting plate 111 is provided with the rotating motor 112, and the side surface of the rotating motor 112 is rotatably connected with a screw rod.

[0039] Further, in order to cooperate with the screw rod, specifically, the bottom of the moving block 120 is tightly welded with a sliding block, a threaded hole is formed in the side surface of the sliding block, and the threaded hole is matched in size with the screw rod on the side surface of the rotating motor 112.

[0040] It is worth noting that, in order to prevent the rotating handle 130 from rotating easily when the pot body 180 is heated, specifically, the top of the moving block 120 is connected with a surrounding frame, a square groove is formed in the top of the surrounding frame, and a limiting plate is connected to the side wall of the inner cavity of the square groove.

[0041] It is worth noting that, in order to facilitate the cooperation of the fixed ring 160 to rotate together, specifically, the side surface of the rotating column 170 is rotatably connected with a rotating wheel, the size of the rotating wheel is matched with the fixed plate 121, and the fixed block 140 is matched with the clamping block 150.

[0042] When the pot body 180 needs to be poured, the rotating motor 112 is rotated to drive the screw rod, then the moving block 120 at the bottom is linked with the screw rod, so that the moving block 120 moves horizontally, when it moves to the appropriate position, the clamping block 150 on the side surface of the fixed plate 121 is clamped with the fixed block 140, then the rotating handle 130 is rotated, which drives the fixed block 140 to rotate, and the clamping block 150, the fixed ring 160 connected with the clamping block 150, and the rotating column 170 follow the rotation, thereby achieving the purpose of conveniently pouring the pot body 180.

[0043] Subsequently, in order to facilitate the installation of the clamping plate 340 and the horizontal rod 350, specifically, an irregular groove is formed in the top of the supporting block 310, the size of the groove is matched with the clamping plate 340, and a slot matching with the clamping block 320 is formed in the side surface of the supporting block 310.

[0044] Then, in order to clamp the clamping block 320, specifically, a toothed 330 is tightly welded on the top of the clamping block 320, and a limiting clamping is tightly welded on the side surface of the clamping block 320.

[0045] When the pot body 180 needs to be fixed on the fixing ring 160, the clamping block 320 inside the supporting block 310 at the top of the fixing ring 160 is pressed to be not clamped with the toothed pattern 330 at the top of the clamping block 320 by the rotation of the clamping plate 340 at the top of the supporting block 310 and the horizontal rod 350, so that the clamping block 320 can be moved, and when the spring 360 is released, the spring 360 at the bottom of the clamping plate 340 is forced to clamp the toothed pattern 330 due to force, so that the fixing of the device is completed, and the pot body 180 is firmly fixed on the fixing ring 160 and will not fall off from the fixing ring 160 when the pot body 180 is poured.

[0046] In addition, the circuits, electronic components and modules involved in the utility model are all prior art, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve improvement of internal structure and method;

[0047] The device or equipment model involved in the present application is as follows:

[0048] Rotary motor 112: 1FL6;

[0049] Lifting motor 210: MINAS A6.

[0050] Working principle:

[0051] When the device works, first, the material to be heated is placed in the pot body 180, and the pot body 180 is stably fixed on the moving assembly 100 through the cooperation of the fixing ring 160, the clamping block 150 and the rotating column 170. When heating is needed, the lifting motor 210 is started to drive the lifting block 220 and the supporting disc 230 to rise, so that the heater 240 is in close contact with the bottom of the pot body 180, thereby realizing efficient heating. At the same time, the clamping plate 340 in the fixing assembly 300 is clamped on the toothed pattern 330 by the elastic force of the spring 360, so as to clamp and fix the top of the pot body 180, thereby ensuring the stability of the pot body 180 during heating and preventing the pot body 180 from falling down during pouring. In addition, the rotary motor 112 at the bottom of the base plate 110 can drive the sliding block to move through the screw rod, thereby adjusting the position of the whole moving assembly, so that the pot body 180 is easier to pour. Then, by operating the rotating handle 130, the clamping block 140 connected with the rotating handle 130 is clamped with the clamping block 150 and the fixing ring 160 is rotated, so that the position or angle of the pot body 180 can be conveniently adjusted, thereby facilitating the pouring of the pot body 180. The graphite crucible realizes the heating and fixing of the material in the crucible through the cooperative work of each component. In summary, the graphite crucible realizes stable heating and efficient utilization of the material through its unique working principle.

[0052] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A graphite crucible, characterized by, Include: Mobile components (100), heating components (200) arranged at the bottom of the mobile components (100) and fixed components (300) arranged at the top of the mobile components (100); Wherein; Mobile components (100), the mobile components (100) include a base plate (110), the top of the base plate (110) is provided with a plurality of moving blocks (120), a plurality of fixed plates (121) are fixedly arranged on the moving blocks (120), one side of the fixed plate (121) is provided with a fixed block (140), the side of the fixed block (140) is fixedly provided with a rotating handle (130), the side of the fixed block (140) is provided with a clamping block (150), the side of the clamping block (150) is fixedly provided with a fixed ring (160), the circumferential outer wall of the fixed ring (160) is fixedly provided with a rotating column (170), and the circumferential inner wall of the fixed ring (160) is provided with a pot body (180); Heating components (200), the heating components (200) include a lifting motor (210) arranged at the bottom of the base plate (110), the top of the lifting motor (210) is provided with a lifting block (220), the top of the lifting block (220) is provided with a support disc (230), and the top of the support disc (230) is provided with a heater (240); Fixed components (300), the fixed components (300) include a support block (310) arranged at the top of the fixed ring (160), the inside of the support block (310) is provided with a clamping block (320), the top of the support block (310) is provided with a cross bar (350), the circumferential outer wall of the cross bar (350) is provided with a plurality of springs (360), and the circumferential side wall of the cross bar (350) is fixedly provided with a clamping plate (340).

2. A graphite crucible according to claim 1, characterized in that: The bottom of the base plate (110) is fixedly provided with a support plate (111), the top of the support plate (111) is provided with a rotating motor (112), and the side of the rotating motor (112) is provided with a screw rod.

3. A graphite crucible according to claim 2, characterized in that: The bottom of the moving block (120) is fixedly provided with a sliding block, the side of the sliding block is provided with a threaded hole, and the size of the threaded hole matches that of the screw rod on the side of the rotating motor (112).

4. A graphite crucible according to claim 3, characterized in that: The top of the moving block (120) is provided with a surrounding frame, the top of the surrounding frame is provided with a square groove, and the side wall of the inner cavity of the square groove is provided with a limiting plate.

5. A graphite crucible according to claim 4, characterized in that: The side of the rotating column (170) is provided with a rotating wheel, the size of the rotating wheel matches that of the fixed plate (121), and the fixed block (140) matches the clamping block (150).

6. A graphite crucible according to claim 5, characterized in that: The top of the support block (310) is provided with an irregular groove, the size of the groove matches that of the clamping plate (340), and the side of the support block (310) is provided with a slot matching the clamping block (320).

7. A graphite crucible according to claim 6, characterized in that: The top of the clamping block (320) is provided with a toothed pattern (330), and the side of the clamping block (320) is fixedly provided with a limiting clamping.

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