CN217686591U - Rotary heating sintering furnace - Google Patents

Abstract

The utility model provides a rotatory fritting furnace of heating relates to fritting furnace technical field, the induction cooker comprises a cooker bod, the bottom surface fixed mounting of furnace body has the motor, the output fixedly connected with die holder of motor, one side of furnace body is rotated and is connected with the furnace gate, one side of furnace gate is provided with the heat insulating board, one side of furnace gate is rotated and is connected with the rectangle and changes the piece, the extension spring is equipped with admittedly to the inside that the rectangle changes the piece, the one end fixed mounting of extension spring has the gasket, one side of gasket is rotated there is the connecting block, spacing stick is equipped with to one side of connecting block, and during the in-service use, through setting up furnace body, motor, die holder, furnace gate, heat insulating board, rectangle change piece, extension spring, gasket, connecting block, spacing stick, logical groove and spacing hole, utilize isolated thermal mode most to reduce the temperature on furnace gate surface, avoided people to appear the condition of scalding when the pulling furnace gate, the heat insulating board dismouting is simple and convenient change and maintenance in people's later stage simultaneously.

Description

Rotary heating sintering furnace

Technical Field

The utility model relates to a fritting furnace technical field especially relates to a rotary heating's fritting furnace.

Background

The sintering furnace is a furnace which enables solid particles of ceramic green bodies to be mutually bonded at high temperature, crystal grains grow up, gaps (air holes) and crystal boundaries gradually decrease, the total volume of the furnace is shrunk through the transmission of substances, the density of the furnace is increased, and finally the furnace becomes a compact polycrystalline sintering body with a certain microstructure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rotary heating sintering furnace.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a rotary heating's fritting furnace, includes the furnace body, the bottom surface fixed mounting of furnace body has the motor, the output fixedly connected with die holder of motor, one side of furnace body is rotated and is connected with the furnace gate, one side of furnace gate is provided with the heat insulating board, one side of furnace gate is rotated and is connected with the rectangle and changes the piece, the extension spring is equipped with admittedly to the inside that the rectangle changes the piece, the one end fixed mounting of extension spring has the gasket, one side of gasket is rotated there is the connecting block, spacing stick is equipped with to one side of connecting block, the surface of heat insulating board is located middle part position department and has seted up logical groove, the position department of keeping away from logical groove on the surface of heat insulating board has seted up spacing hole.

In order to tentatively fix a position the heat insulating board, the utility model discloses the improvement has, the locating piece is equipped with admittedly to one side of heat insulating board, the locating hole has been seted up to one side of furnace gate, locating piece and locating hole symmetric distribution are in the four corners position department of heat insulating board and furnace gate respectively, the surface of furnace gate still is equipped with and draws the handle.

In order to move the connecting block conveniently, the utility model discloses the improvement has, the handle is equipped with admittedly to one side of connecting block, breach is seted up to one side of handle.

In order to rotate the die holder, the utility model discloses the improvement has, the die holder runs through the inside of furnace body, the die holder rotates with the furnace body and is connected.

In order to make things convenient for people to carry the furnace body, the utility model discloses the improvement has, the top surface of furnace body is provided with auxiliary device, auxiliary device include the recess, the recess is seted up at the top surface of furnace body, it hangs the piece to rotate to be connected with between the recess, it is connected with the bolt to rotate between piece and the furnace body to hang.

For hoisting the furnace body, the utility model discloses the improvement has, the lewis hole has been seted up at the middle part of hanging the piece, hang a symmetric distribution on the furnace body.

In order to hang the piece spacing, the utility model discloses the improvement has, the furnace body all sets up threaded hole with one side of hanging the piece, and the screw hole meshes with the bolt mutually.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, during the in-service use, through setting up furnace body, motor, die holder, furnace gate, heat insulating board, rectangle commentaries on classics piece, extension spring, gasket, connecting block, spacing stick, logical groove and spacing hole, utilize the isolated most thermal mode of heat insulating board to reduce the temperature on furnace gate surface, avoided people to appear the condition of scalding when the pulling furnace gate, the heat insulating board dismouting is simple and convenient simultaneously, makes things convenient for the change and the maintenance in people's later stage.

2. The utility model discloses in, during the in-service use, through setting up auxiliary device, make things convenient for people to carry the furnace body, hang the piece simultaneously and can fold at the furnace body top surface and accomodate, when reducing the space and occuping, also avoid people to collide with the condition of hanging the piece and appear, do benefit to in-service use.

Drawings

FIG. 1 is a schematic view of the overall structure of a rotary heating sintering furnace according to the present invention;

FIG. 2 is a schematic cross-sectional view of a portion of the bottom of the furnace body of FIG. 1 in a rotary heated sintering furnace according to the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 1 of the sintering furnace of the rotary heating type according to the present invention;

FIG. 4 is a side view of a rotary heated sintering furnace according to the present invention;

fig. 5 is an enlarged view of the portion B in fig. 4 of the sintering furnace with rotary heating according to the present invention.

Illustration of the drawings:

1. a furnace body; 2. a motor; 3. a die holder; 4. a furnace door; 5. a heat insulation plate; 6. positioning holes; 7. positioning a block; 8. a rectangular rotating block; 9. a tension spring; 10. connecting blocks; 11. a limiting rod; 12. a grip; 13. a through groove; 14. a limiting hole; 15. a gasket; 16. a groove; 17. a hanging block; 18. a bolt; 19. a threaded hole; 20. and (4) pulling the handle.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

In the first embodiment, please refer to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution: the utility model provides a rotatory fritting furnace who heats, including furnace body 1, the bottom surface fixed mounting of furnace body 1 has motor 2, motor 2's output fixedly connected with die holder 3, die holder 3 runs through the inside of furnace body 1, die holder 3 rotates with furnace body 1 and is connected, through running through the die holder 3 inside furnace body 1, make motor 2 drive it rotate in furnace body 1, one side of furnace body 1 rotates and is connected with furnace gate 4, pull 20 is still equipped with on the surface of furnace gate 4, through setting up pull 20, make things convenient for people to remove furnace gate 4, one side of furnace gate 4 is provided with heat insulating board 5, locating piece 7 is adorned admittedly to one side of heat insulating board 5, locating hole 6 has been seted up to one side of furnace gate 4, locating piece 7 and locating hole 6 respectively the symmetric distribution in the position department of furnace gate 5 and furnace gate 4, through setting up locating piece 7 and locating hole 6, make heat insulating board 5 can tentatively laminate at furnace gate heat insulating board 4 inner wall, thereby played the effect of location heat insulating board 5.

Referring to fig. 1, 3 and 4, one side of the furnace door 4 is rotatably connected with a rectangular rotating block 8, a tension spring 9 is fixedly installed inside the rectangular rotating block 8, a gasket 15 is fixedly installed at one end of the tension spring 9, a connecting block 10 is rotatably installed at one side of the gasket 15, a handle 12 is fixedly installed at one side of the connecting block 10, a notch is formed in one side of the handle 12, the handle 12 with the notch is arranged to facilitate people to pull the connecting block 10, a limit rod 11 is installed at one side of the connecting block 10, a through groove 13 is formed in the middle position of the surface of the heat insulation board 5, and a limit hole 14 is formed in the position of the surface of the heat insulation board 5 far away from the through groove 13.

In the second embodiment, referring to fig. 4-5, an auxiliary device is disposed on the top surface of the furnace body 1, the auxiliary device includes a groove 16, the groove 16 is disposed on the top surface of the furnace body 1, a hanging block 17 is rotatably connected between the grooves 16, a hanging hole is disposed in the middle of the hanging block 17, the hanging blocks 17 are symmetrically distributed on the furnace body 1, and through the hanging hole, people can penetrate a hanging tool through the surface of the hanging block 17, and meanwhile, through the symmetrical distribution of the hanging blocks 17, the furnace body 1 is always kept in a stable state during the hoisting process.

Referring to fig. 4-5, a bolt 18 is rotatably connected between the hanging block 17 and the furnace body 1, threaded holes 19 are formed in one side of the furnace body 1 and one side of the hanging block 17, the threaded holes 19 are meshed with the bolt 18, and the hanging block 17 can be kept fixed in an upright state by arranging the threaded holes 19 and the bolt 18 which are meshed with each other, so that the subsequent hoisting operation of people is facilitated.

The working principle is as follows: by arranging the furnace body 1, the motor 2, the die holder 3, the furnace door 4, the heat insulation board 5, the rectangular rotating block 8, the tension spring 9, the gasket 15, the connecting block 10, the limiting rod 11, the through groove 13 and the limiting hole 14, firstly, people put the material to be heated into the die holder 3, then close the furnace door 4, then start the furnace body 1, make the heating cavity of the furnace body heat the surface of the material, and simultaneously start the motor 2, the motor 2 drives the die holder 3 to rotate in the furnace body 1, so that the material on the die holder 3 can be uniformly heated around, when people need to take out the heated material, because the heat insulation board 5 is arranged on the inner wall of the furnace door 4, the heat in the furnace body 1 is effectively isolated, the surface temperature of the furnace door 4 can not scald people, people can take out the material from the furnace body 1 by directly opening the furnace door 4 and pulling the pull handle 20, when people need to disassemble the heat insulation board 5, firstly pulling the handle 12, the handle 12 drives the connecting block 10, the gasket 15 and the tension spring 9 to move, when the limiting rod 11 on one side of the connecting block 10 is moved out of the limiting hole 14, the handle 12 is rotated at the moment to drive the rectangular rotating block 8 to rotate between the furnace door 4, when the rectangular rotating block 8 is vertically placed and is level with the through groove 13, the heat insulation board 5 can be disassembled from the inner wall of the furnace door 4 by pulling the heat insulation board 5, when people need to install the heat insulation board 5, only the positioning blocks 7 around the heat insulation board are aligned and attached with the positioning holes 6 on the furnace door 4, the through groove 13 also needs to penetrate to the other side of the rectangular rotating block 8, then people drive the rectangular rotating block 8 to rotate by rotating and pulling the handle 12, simultaneously, the limiting rod 11 moves to the position of the limiting hole 14, and then the handle 12 is loosened, the tension spring 9 in the deformation state can drive the limiting rod 11 to reset so as to enable the limiting rod to penetrate through the limiting hole 14, at the moment, the rectangular rotating blocks 8 and the through grooves 13 are arranged in a staggered mode, meanwhile, the rectangular rotating blocks 8 cannot continuously rotate, the effect of limiting the heat insulation plate 5 is achieved, through the arrangement of the auxiliary device, when people need to carry the furnace body 1, the hanging blocks 17 are firstly rotated so as to enable the hanging blocks 17 to be kept in an upright state, then people rotate the bolts 18 to enable the hanging blocks to continuously penetrate through the furnace body 1 and the threaded holes 19 on one side of the hanging blocks 17, the bolts 18 are meshed with the threaded holes 19, the effect of fixing the hanging blocks 17 is achieved, the hanging blocks 17 cannot continuously rotate between the grooves 16, then people lift the hanging blocks 17 by utilizing a lifting appliance, the carrying operation of the furnace body 1 can be completed, and when the furnace body 1 is carried, the bolts 18 only need to be rotated away from the threaded holes 19 on one side of the hanging blocks 17 to enable the bolts to be embedded into the grooves 16 again.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (7)

1. A rotary heating sintering furnace comprises a furnace body (1), and is characterized in that: the utility model discloses a furnace body, including furnace body (1), bottom surface fixed mounting have motor (2), output fixedly connected with die holder (3) of motor (2), one side of furnace body (1) is rotated and is connected with furnace gate (4), one side of furnace gate (4) is provided with heat insulating board (5), one side of furnace gate (4) is rotated and is connected with rectangle commentaries on classics piece (8), the inside of rectangle commentaries on classics piece (8) is equipped with extension spring (9) admittedly, the one end fixed mounting of extension spring (9) has gasket (15), one side of gasket (15) is rotated and is had connecting block (10), spacing stick (11) are equipped with to one side of connecting block (10), the surface of heat insulating board (5) is located middle part position department and has seted up logical groove (13), the position department that logical groove (13) was kept away from on the surface of heat insulating board (5) has seted up spacing hole (14).

2. The rotary heated sintering furnace of claim 1, wherein: the oven door is characterized in that a positioning block (7) is fixedly arranged on one side of the heat insulation plate (5), a positioning hole (6) is formed in one side of the oven door (4), the positioning block (7) and the positioning hole (6) are symmetrically distributed at the four corners of the heat insulation plate (5) and the oven door (4) respectively, and a pull handle (20) is further arranged on the surface of the oven door (4).

3. The rotary heated sintering furnace of claim 1, wherein: a handle (12) is fixedly arranged on one side of the connecting block (10), and a notch is formed in one side of the handle (12).

4. The rotary heated sintering furnace of claim 1, wherein: the die holder (3) penetrates through the interior of the furnace body (1), and the die holder (3) is rotatably connected with the furnace body (1).

5. The rotary heated sintering furnace of claim 4, wherein: the top surface of the furnace body (1) is provided with an auxiliary device, the auxiliary device comprises a groove (16), the groove (16) is formed in the top surface of the furnace body (1), a hanging block (17) is rotatably connected between the grooves (16), and a bolt (18) is rotatably connected between the hanging block (17) and the furnace body (1).

6. The rotary heated sintering furnace of claim 5, wherein: the middle part of the hanging block (17) is provided with a hanging hole, and the hanging blocks (17) are symmetrically distributed on the furnace body (1).

7. The rotary heated sintering furnace of claim 6, wherein: threaded holes (19) are formed in one sides of the furnace body (1) and the hanging block (17), and the threaded holes (19) are meshed with the bolts (18).

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