Shaft sleeve piece smelting furnace structure

Abstract

The utility model belongs to the technical field of smelting furnaces, and particularly relates to a shaft sleeve smelting furnace structure which comprises a shell, a crucible is arranged at one end of the shell, and a vertical block is connected to the surface of the top of the other end of the shell. By means of the fan, when residues in the crucible need to be cleaned, the motor is started, the output end of the motor drives the rotating shaft to rotate, the stand column can be driven to rotate, the mounting plate connected with the top end of the stand column moves to the position above the crucible, and then the fan on the mounting plate is started; according to the crucible cooling device, the air flow speed at the opening in the upper end of the crucible can be increased, hot air in the crucible can be dissipated more quickly, and therefore the time needed for cooling the crucible is shortened, secondly, a protection mechanism is arranged, when a fan is not used, a baffle can be installed to shield an opening in the top of a second installation groove, and the protection mechanism is more convenient to use. Sundries in the environment are prevented from falling on the fan in the second mounting groove, and the sundries are prevented from being accumulated on the fan to influence the reuse of the fan.

Description

Technical Field

[0001] The utility model belongs to the technical field of furnaces, and in particular relates to a shaft sleeve furnace structure. Background Art

[0002] A shaft kit is a component used to protect the shaft in a rotating mechanical device. Its main functions include supporting, absorbing shock and protecting the shaft or thread. When producing a shaft kit made of metal, operators generally use a furnace to process the raw materials of the shaft kit to turn the raw materials into liquid, which is convenient for the next step of smelting and processing.

[0003] For example, the electromagnetic metal melting furnace with publication number "CN201992980U" includes an outer shell support and a crucible installed in the outer shell support, the outer surface of the crucible is wrapped with a heat insulation layer, and a coil is wound on the outer surface of the crucible, and the coil is connected to the control system in the main control box. The electromagnetic metal melting furnace of the utility model is a fast and energy-saving smelting equipment. The control system sends a high-frequency signal through the coil to generate electromagnetic induction with the metal crucible, so that the metal crucible quickly heats up and reaches the set temperature to melt the metal in the crucible, thereby achieving the purpose of rapid melting. The utility model has a simple structure and is highly efficient and energy-saving, because the electric energy only heats the crucible itself, and there is no need to heat the furnace and then heat the crucible like traditional resistance and fuel-fired furnaces, which consume a lot of energy and require a lot of preheating time, thereby saving a lot of energy.

[0004] The inventor believes that the above-mentioned electromagnetic metal melting furnace can also be used for the processing of metal shaft kits. However, when the electromagnetic metal melting furnace is in use, some residues may remain in the pot body during the processing of the furnace, so the operator is required to clean the residues. In order to ensure safety, the operator generally waits for the pot body to cool down before cleaning the residues. When the pot body is cooling, the heat is naturally dissipated through the opening on the top of the pot body, which results in a longer cooling time, thereby affecting the overall processing efficiency.

[0005] Therefore, the utility model provides a shaft sleeve furnace structure to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a shaft set furnace structure, aiming to solve the problem in the prior art that when cleaning the residue in the furnace pot body, the pot body naturally dissipates heat through the top opening, resulting in a long cooling time.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shaft kit furnace structure, comprising a shell, a clamp pot is arranged at one end of the shell, and a block is connected to the top surface of the other end of the shell, a first mounting groove is provided on one side surface of the block, a motor is connected to the top surface inside the first mounting groove, the output end of the motor is connected to a rotating shaft extending into the block, one end of the rotating shaft is connected with a bearing arranged at the top end of the block, and a column is connected to the top surface of the rotating shaft, a rotating ring is connected to the bottom surface of the column, one end of the rotating ring extends into the rotating groove opened on the top surface of the block, a mounting plate is connected to one side surface at the top end of the column, a second mounting groove is provided on the top surface of the mounting plate, a fan is connected to the inner surface of the second mounting groove, and a protective mechanism is also provided on one side surface of the mounting plate.

[0008] In order to achieve protective shielding of the fan, as a preferred shaft kit furnace structure of the utility model, the protective mechanism includes: a slide groove, a baffle, a butterfly bolt, a limiting hole and a fixing hole, a slide groove is opened on one side surface of the mounting plate, the inner surface of the slide groove is connected with a baffle, the top surface at one end of the mounting plate is penetrated and connected with a butterfly bolt, one end of the butterfly bolt passes through the limiting hole opened on the top surface of the baffle, and one end of the butterfly bolt extends into the fixing hole opened inside the mounting plate.

[0009] In order to achieve normal operation control of the motor and the fan and drive the rotating shaft to rotate, as a preferred shaft kit furnace structure of the utility model, the motor and the fan are electrically connected to the external power supply through a control switch, and a fixed connection is formed between the output end of the motor and the rotating shaft.

[0010] In order to improve the stability of the column during rotation, as a preferred shaft sleeve furnace structure of the utility model, the rotating ring forms a sliding connection with the vertical block through the rotating groove.

[0011] In order to achieve the installation of the baffle and cover the opening at the top of the second mounting groove, as a preferred shaft kit furnace structure of the utility model, the baffle is slidably connected to the mounting plate through a slide groove, and the size of the baffle is larger than that of the second mounting groove.

[0012] In order to fix the position of the baffle, as a preferred shaft sleeve furnace structure of the utility model, the butterfly bolt is threadedly connected by penetrating the limiting hole and the fixing hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a fan, and when the residue inside the tongs pot needs to be cleaned, the motor is started, and the output end of the motor drives the rotating shaft to rotate, which can drive the column to rotate, so that the mounting plate connected to the top of the column moves to the top of the tongs pot. At this time, starting the fan on the mounting plate can accelerate the air flow speed at the open upper end of the tongs pot, so that the hot air inside the tongs pot can be dissipated faster, thereby reducing the time required for cooling the tongs pot.

[0015] The utility model provides a protective mechanism, and when the fan is not in use, a baffle can be installed to cover the opening at the top of the second installation slot, thereby preventing debris in the environment from falling onto the fan in the second installation slot, and ensuring that the debris will not accumulate on the fan and affect the reuse of the fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of the utility model in which the fan is located at the upper end of the tongs pot;

[0018] Figure 2 This is a schematic diagram of the structure of the fan of the utility model leaving the upper end of the clamp pot;

[0019] Figure 3 This is a schematic diagram of the partial explosion structure of the installation plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the partially enlarged structure of the A portion of the convex 3 of the utility model.

[0021] In the figure: 1. shell; 2. clamp pot; 3. stand block; 4. first mounting slot; 5. motor; 6. rotating shaft; 7. bearing; 8. column; 9. rotating ring; 10. rotating slot; 11. mounting plate; 12. second mounting slot; 13. fan; 14. slide slot; 15. baffle; 16. butterfly bolt; 17. limit hole; 18. fixing hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4The utility model provides the following technical solutions: a shaft kit furnace structure, comprising a shell 1, a tongs pot 2 is arranged at one end of the shell 1, and a block 3 is connected to the top surface of the other end of the shell 1, a first mounting groove 4 is provided on one side surface of the block 3, a motor 5 is connected to the top surface inside the first mounting groove 4, the output end of the motor 5 is connected to a rotating shaft 6 extending into the block 3, one end of the rotating shaft 6 is connected with a bearing 7 arranged at the top end of the block 3, and a column 8 is connected to the top surface of the rotating shaft 6, a rotating ring 9 is connected to the bottom surface of the column 8, one end of the rotating ring 9 extends into the rotating groove 10 opened on the top surface of the block 3, a mounting plate 11 is connected to the top surface of the column 8, a second mounting groove 12 is provided on the top surface of the mounting plate 11, a fan 13 is connected to the inner surface of the second mounting groove 12, and a protective mechanism is also provided on one side surface of the mounting plate 11.

[0024] Preferably, the protective mechanism includes: a slide groove 14, a baffle 15, a butterfly bolt 16, a limiting hole 17 and a fixing hole 18. A slide groove 14 is provided on one side surface of the mounting plate 11, and the baffle 15 is connected to the inner surface of the slide groove 14. A butterfly bolt 16 is connected to the top surface at one end of the mounting plate 11, and one end of the butterfly bolt 16 passes through the limiting hole 17 provided on the top surface of the baffle 15, and one end of the butterfly bolt 16 extends into the fixing hole 18 provided inside the mounting plate 11.

[0025] During specific use, the baffle 15 is slid into the slide groove 14, and then the butterfly bolt 16 is passed through the limiting hole 17 and screwed into the fixing hole 18, so that the position of the baffle 15 can be fixed in the slide groove 14, so that the baffle 15 blocks the opening at the upper end of the second installation groove 12, thereby shielding and protecting the fan 13 to prevent debris in the environment from falling from the second installation groove 12 to the fan 13.

[0026] Preferably, the motor 5 and the fan 13 are electrically connected to an external power source via a control switch, and an output end of the motor 5 and the rotating shaft 6 are fixedly connected.

[0027] During specific use, the motor 5 and the fan 13 can be controlled by a switch, and the output end of the motor 5 can drive the rotating shaft 6 to rotate.

[0028] Preferably, the rotating ring 9 forms a sliding connection with the vertical block 3 through the rotating groove 10 .

[0029] During specific use, when the column 8 rotates, the rotating ring 9 will also slide in the rotating groove 10 to ensure the stability of the column 8 during rotation.

[0030] Preferably, the baffle 15 is slidably connected to the mounting plate 11 through the slide groove 14 , the size of the baffle 15 is larger than the size of the second mounting groove 12 , and the butterfly bolt 16 is threadedly connected to the fixing hole 18 by penetrating the limiting hole 17 .

[0031] During specific use, the baffle 15 can slide in the slide groove 14. When the baffle 15 is slid and placed into the slide groove 14, the butterfly bolt 16 is passed through the limiting hole 17 and screwed into the fixing hole 18, so that the position of the baffle 15 can be fixed in the slide groove 14, so that the baffle 15 covers the opening at the upper end of the second installation groove 12.

[0032] Working principle: when using the shaft kit furnace structure, the operator puts the raw materials needed for the shaft kit into the clamp pot 2 and starts the furnace, so that the raw materials in the clamp pot 2 can be turned into liquid, thereby facilitating the shaft kit to carry out the next smelting and processing. When the residue in the clamp pot 2 needs to be cleaned, the motor 5 is started to drive the rotating shaft 6 to rotate in the bearing 7, so that the rotating shaft 6 will drive the column 8 to rotate. While the column 8 is rotating, the rotating ring 9 will also slide in the rotating groove 10 to ensure the stability of the column 8 during rotation. In this way, the column 8 can drive the mounting plate 11 to rotate to the top of the clamp pot 2. At this time, the butterfly bolt 16 is twisted to separate one end of the butterfly bolt 16 from the limiting hole 17, so that the baffle 15 can be pulled out of the slide groove 14, so that the opening at the upper end of the second mounting groove 12 is no longer blocked by the baffle 15. At this time, the fan 13 is started, and the fan 13 will blow the hot air emitted from the top of the clamp pot 2 upward. The air flow rate of the above-mentioned tongs pot 2 can be increased, and the heat inside the tongs pot 2 can be dissipated more quickly, thereby reducing the time required for cooling the tongs pot 2 and allowing the operator to clean the tongs pot 2 more quickly. When the tongs pot 2 is cleaned, the motor 5 can be started again, and the column 8 can be rotated 180 degrees, so that the mounting plate 11 is no longer above the tongs pot 2, so that the mounting plate 11 will not affect the operator's adding the raw materials used for the shaft kit processing into the tongs pot 2. At this time, the baffle 15 is slid into the slide groove 14, and the butterfly bolt 16 is passed through the limiting hole 17 and screwed into the fixing hole 18, so that the position of the baffle 15 can be fixed in the slide groove 14, so that the baffle 15 blocks the opening at the upper end of the second mounting groove 12, thereby shielding and protecting the fan 13, preventing debris in the environment from falling from the second mounting groove 12 to the fan 13, and preventing debris from falling to the fan 13 and affecting the reuse of the fan 13.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A shaft assembly furnace structure, comprising a housing (1), characterized in that: A tongs pot (2) is arranged at one end of the shell (1), and a vertical block (3) is connected to the top surface of the other end of the shell (1); a first installation groove (4) is provided on one side surface of the vertical block (3); a motor (5) is connected to the top surface inside the first installation groove (4); an output end of the motor (5) is connected to a rotating shaft (6) extending into the vertical block (3); one end of the rotating shaft (6) is connected to a bearing (7) arranged at the top end of the vertical block (3); and the top surface of the rotating shaft (6) is A column (8) is connected, and a rotating ring (9) is connected to the bottom surface of the column (8), one end of the rotating ring (9) extends into a rotating groove (10) provided on the top surface of the block (3), and a mounting plate (11) is connected to one side surface at the top of the column (8), and a second mounting groove (12) is provided on the top surface of the mounting plate (11), and a fan (13) is connected to the inner surface of the second mounting groove (12), and a protective mechanism is also provided on one side surface of the mounting plate (11).

2. The shaft sleeve furnace structure according to claim 1, characterized in that: The protective mechanism comprises: a slide groove (14), a baffle (15), a butterfly bolt (16), a limiting hole (17) and a fixing hole (18); a slide groove (14) is provided on one side surface of the mounting plate (11); the inner surface of the slide groove (14) is connected to the baffle (15); a butterfly bolt (16) is connected to the top surface at one end of the mounting plate (11); one end of the butterfly bolt (16) passes through the limiting hole (17) provided on the top surface of the baffle (15), and one end of the butterfly bolt (16) extends into the fixing hole (18) provided inside the mounting plate (11).

3. The shaft sleeve furnace structure according to claim 1, characterized in that: The motor (5) and the fan (13) are electrically connected to an external power source via a control switch, and a fixed connection is formed between the output end of the motor (5) and the rotating shaft (6).

4. The shaft assembly furnace structure according to claim 1, characterized in that: The rotating ring (9) is slidably connected to the vertical block (3) via the rotating groove (10).

5. The shaft sleeve furnace structure according to claim 2, characterized in that: The baffle plate (15) is slidably connected to the mounting plate (11) via the sliding groove (14), and the size of the baffle plate (15) is larger than the size of the second mounting groove (12).

6. The shaft sleeve furnace structure according to claim 2, characterized in that: The butterfly bolt (16) penetrates the limiting hole (17) and forms a threaded connection with the fixing hole (18).

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