CN117680681A - Ferromanganese powder microwave sintering device - Google Patents
Ferromanganese powder microwave sintering device Download PDFInfo
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- CN117680681A CN117680681A CN202410138786.7A CN202410138786A CN117680681A CN 117680681 A CN117680681 A CN 117680681A CN 202410138786 A CN202410138786 A CN 202410138786A CN 117680681 A CN117680681 A CN 117680681A
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- outer box
- sintering device
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- 229910000616 Ferromanganese Inorganic materials 0.000 title claims abstract description 46
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000000843 powder Substances 0.000 title claims abstract description 46
- 238000009768 microwave sintering Methods 0.000 title claims abstract description 25
- 238000005245 sintering Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 17
- 238000004321 preservation Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 abstract description 42
- 239000000956 alloy Substances 0.000 abstract description 42
- 239000000463 material Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005336 cracking Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000000498 ball milling Methods 0.000 description 2
- 238000005049 combustion synthesis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a ferromanganese alloy powder microwave sintering device, which relates to the technical field of metallurgical equipment, and comprises an outer box body, a sintering device body and microwave source devices symmetrically arranged on the outer side of the outer box body, wherein a support column is fixedly arranged at the bottom of the outer box body, and the device also comprises: the top cap articulates in the middle of the top of outer box, the handle is installed in the top outside of top cap, and interior box sets up in the middle of the inside of outer box, interior box divide into upper and lower two parts, upper and lower two parts block are connected, spacing slide rail, fixed connection is in the middle of the interior bottom surface of outer box, rotates the piece, installs in the middle of the bottom of outer box, and rotary mechanism sets up in the inside below of outer box, discharge mechanism, sets up at the top of spacing slide rail, has solved when the material is heated unevenly, and the material that probably leads to part is the overburning state, can cause fracture or the deformation of finished product even, has influenced sintering process's quality and efficiency's problem.
Description
Technical Field
The invention relates to the technical field of metallurgical equipment, in particular to a ferromanganese alloy powder microwave sintering device.
Background
The microwave sintering equipment is mainly used for sintering various high-quality ceramics, lithium cobaltate, silicon nitride and the like. By microwave sintering or microwave combustion synthesis is meant that microwave irradiation is used instead of the conventional heat source. The uniformly mixed material or the pre-pressed material blank can reach a certain high temperature through the absorption (or dissipation) of microwave energy, thereby initiating combustion synthesis reaction or completing sintering process.
The sintering period of the microwave sintering equipment is only one fifth to one tenth of that of the traditional electric furnace, and the sintering power is only one fifth to one tenth of that of the traditional electric furnace, so that the microwave sintering has the advantages of short sintering period, small sintering power, low energy consumption and the like. The microwave sintering equipment is used as novel energy-saving and consumption-reducing equipment, meets the national low-carbon economic requirements, is popular with more and more enterprises, and is rapidly developed in application in recent years.
The utility model provides a ferromanganese alloy powder microwave sintering device, the ferromanganese alloy powder microwave sintering device of publication No. CN206689430U, including the conveyer belt, receive the workbin, ball-milling system, heating system, heat preservation system device and cooling system, the material after ball-milling system handles is passed through the conveyer belt and is conveyed in the heating system, then convey heat preservation system device in keep warm, receive the material through receiving the workbin at last, the device is simple, structural layout is reasonable, and easy operation, practical convenient, can realize the better treatment effect to the material, stable performance, effectual, but, after placing ferromanganese alloy powder inside the microwave sintering device, the homogeneity that the material heated still can be restricted, can lead to local material to be the overburden state, when ferromanganese alloy powder is heated unevenly, even can cause the fracture or the deformation of finished product, the quality and the efficiency of sintering process have influence, certain defect.
So we propose a ferromanganese powder microwave sintering device in order to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a ferromanganese alloy powder microwave sintering device, which aims to solve the problems that the uniformity of heating of materials is still limited, when the materials are heated unevenly, the materials are possibly in an overburning state locally, and even the cracking or deformation of a finished product is caused, so that the quality and the efficiency of sintering processing are affected.
In order to achieve the above purpose, the present invention provides the following technical solutions: the ferromanganese powder microwave sintering device comprises an outer box body, a sintering device body and microwave source devices symmetrically arranged on the outer side of the outer box body, wherein a support column is fixedly arranged at the bottom of the outer box body;
further comprises:
the top cover is hinged in the middle of the top of the outer box body, and a handle is arranged on the outer side of the top cover;
the inner box body is arranged in the middle of the inner part of the outer box body and is divided into an upper part and a lower part which are connected in a clamping way;
the limiting slide rail is fixedly connected in the middle of the inner bottom surface of the outer box body;
the rotating piece is arranged in the middle of the bottom of the outer box body and is rotationally connected with the outer box body;
the speed reducing motor is fixedly arranged at the bottom of the outer box body, and the sintering device body is fixedly arranged in the inner box body;
the rotating mechanism is arranged below the inner part of the outer box body and comprises a connecting block, the connecting block is positioned in the middle of the bottom of the inner box body, the top of the rotating piece is fixedly connected with a fixed block, and a hydraulic cylinder body is arranged in the limiting sliding rail;
the discharging mechanism is arranged at the top of the limiting sliding rail and comprises a pushing block, the pushing block is fixedly connected with the inner box body, and the hydraulic cylinder body is in sliding connection with the limiting sliding rail.
Preferably, the microwave source devices are not less than four, the microwave source devices are symmetrically distributed on two sides of the outer box body, a discharging pipe is connected to the bottom of the inner box body, the discharging pipe penetrates through the rotating piece to be communicated with the outside, the inner box body is fixedly connected with the connecting block, and the limiting sliding rail is in a circular ring shape.
Through adopting above-mentioned technical scheme, be provided with slewing mechanism, gear motor drives the rotation piece and rotates for the inside sintering device body of interior box rotates, and the pneumatic cylinder body plays supplementary interior box and supports and supplementary interior box pivoted effect, and then makes ferromanganese powder rotate the position to the microwave source device in proper order, and the ferromanganese powder of inside of being convenient for evenly heats up, has reduced ferromanganese powder and has heated inhomogeneous condition, has improved the quality and the machining efficiency of sintering finished product.
Preferably, the output end of the gear motor is fixedly connected with the rotating piece, the fixed block is longitudinally connected with the connecting block in a rotating mode, a first sliding groove is formed in the limiting sliding rail, the bottom end of the hydraulic cylinder body is rotationally connected with a sliding seat, the sliding seat is located in the first sliding groove, and the sliding seat is in sliding connection with the first sliding groove.
Through adopting above-mentioned technical scheme, interior box drives the impeller and the pneumatic cylinder body rotates, and the pneumatic cylinder body drives the sliding seat and rotates in the inside of first spout, and the pneumatic cylinder body plays supplementary interior box support and supplementary interior box pivoted effect.
Preferably, the second spout has been seted up at the top of spacing slide rail, the bottom and the first spout of second spout are linked together, pneumatic cylinder body and second spout sliding connection, the promotion piece symmetry is provided with two, the promotion piece is located the outside both sides of interior box respectively, promote piece and interior box fixed connection.
Through adopting above-mentioned technical scheme, the rotation of interior box for ferromanganese alloy powder rotates the position of microwave source device in proper order, and the ferromanganese alloy powder of inside of being convenient for heats the intensification evenly, has reduced the ferromanganese alloy powder and has heated inhomogeneous condition, has improved the quality and the machining efficiency of sintering finished product.
Preferably, the upper part the inboard fixedly connected with bolt of interior box, the bolt is the symmetry setting, the bolt is not less than two, the lower part the inboard fixedly connected with locating piece of interior box, the quantity of locating piece corresponds with the bolt, the bolt is connected with the locating piece block.
Through adopting above-mentioned technical scheme, the box is convenient for open interior box in the pull-up, places ferromanganese powder in the inside of sintering device body again, pushes down interior box for the bolt inserts the inside of locating piece, and then seals interior box.
Preferably, the inner side fixedly connected with heat preservation insulating layer of outer box, the bottom of top cap is connected with the installation section of thick bamboo, the internal connection of installation section of thick bamboo has the slide bar, the bottom fixedly connected with compact heap of slide bar.
Through adopting above-mentioned technical scheme, the sliding rod compresses tightly interior box, can seal interior box, cooperates the heat preservation insulating layer, has reduced the heat and has lost, is favorable to the make full use of heat.
Preferably, the top end of the installation cylinder is fixedly connected with the bottom of the top cover, the installation cylinders are symmetrically arranged, the number of the installation cylinders is not less than two, and the sliding rod is in sliding connection with the installation cylinders.
Through adopting above-mentioned technical scheme, when the top cap was closed, compression spring's elasticity drove the slide bar roll-off for the slide bar compresses tightly the interior box, has reduced heat dissipation, is favorable to thermal make full use of.
Preferably, the inside of the installation cylinder is provided with a groove, the sliding rod is positioned in the groove, the sliding rod is in sliding connection with the groove, and a compression spring is arranged in the groove.
Through adopting above-mentioned technical scheme, when the ejection of compact is rocked in the box slope, because hold-down spring's elasticity can continue to compress tightly the interior box for the extension of slide bar or shrink still can play the effect of compressing tightly the interior box.
Preferably, one end of the compression spring is fixedly connected with the mounting cylinder, and the other end of the compression spring is fixedly connected with the sliding rod.
Through adopting above-mentioned technical scheme, the slide bar can set up a plurality ofly as required to compress tightly the interior box better, compression spring is used for driving the slide bar and compresses tightly the interior box.
Compared with the prior art, the invention has the beneficial effects that:
the device is provided with a rotating mechanism, the rotating mechanism comprises a discharging pipe, a connecting block, a fixed block, a first chute, a second chute and a hydraulic cylinder body, a speed reducing motor drives a rotating member to rotate, so that a sintering device body inside an inner box body rotates, further ferromanganese alloy powder sequentially rotates to the position of a microwave source device, when microwave radiation irradiates ferromanganese alloy powder, moisture and organic matters in the ferromanganese alloy powder can absorb microwave energy and generate heat, the heat diffuses from a region absorbing the microwave energy to the periphery, the temperature of the whole ferromanganese alloy powder is uniformly increased, uniform heating and temperature rise are facilitated, the condition that ferromanganese alloy powder is heated unevenly is reduced, the quality and the processing efficiency of a sintered finished product are improved, the uniformity of heating of the material is still limited, and when the material is heated unevenly, the partial material is in an overburning state and even can cause cracking or deformation of the finished product, and the quality and efficiency of sintering processing are influenced;
the discharging mechanism is arranged, so that the discharging of the sintered alloy piece is facilitated, the finished alloy piece in the sintering device body can fall into the discharging pipe through the discharging pipe, and finally the finished alloy piece is discharged and collected through the discharging pipe, the aperture size of the discharging pipe can be selected according to the size of the alloy piece, the alloy piece can not be clamped in the discharging pipe, and the finished alloy piece can be conveniently discharged through the cooperation of the hydraulic cylinder body and the pushing block;
be provided with top cap, a mounting section of thick bamboo, slide bar and hold-down spring, when the top cap is closed, hold-down spring's elasticity drives the slide bar roll-off for the slide bar compresses tightly interior box, can seal interior box, the cooperation heat preservation insulating layer, has reduced the heat and has lost, is favorable to thermal make full use of, when interior box slope rocks the ejection of compact, because hold-down spring's elasticity can continue to compress tightly interior box, make the slide bar extend or shrink, still can play the effect of compressing tightly interior box, the not hard up of interior box has been reduced, the slide bar can set up a plurality ofly as required, in order to compress tightly interior box better.
Drawings
FIG. 1 is a schematic diagram of the main sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the outer case of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 4 is a schematic cross-sectional view of a spacing track of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
FIG. 6 is a schematic diagram of the overall structure of the present invention in a front section;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6 according to the present invention;
FIG. 8 is a schematic view showing the inclined state of the inner case of the present invention;
fig. 9 is a schematic view of the three-dimensional overall structure of the present invention.
In the figure: 1. an outer case; 2. a support column; 3. a top cover; 4. a microwave source device; 5. an inner case; 6. a limit sliding rail; 7. a rotating member; 8. a speed reducing motor; 9. a sintering device body; 10. a discharge pipe; 11. a connecting block; 12. a fixed block; 13. a first chute; 14. a second chute; 15. a sliding seat; 16. a hydraulic cylinder body; 17. a pushing block; 18. a plug pin; 19. a positioning block; 20. a heat preservation and insulation layer; 21. a mounting cylinder; 22. a slide bar; 23. and (5) compressing the spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the ferromanganese powder microwave sintering device comprises an outer box body 1, a sintering device body 9 and microwave source devices 4 symmetrically arranged on the outer side of the outer box body 1, wherein a support column 2 is fixedly arranged at the bottom of the outer box body 1;
the top cover 3 is hinged in the middle of the top of the outer box body 1, and a handle is arranged on the outer side of the top cover 3;
the inner box body 5 is arranged in the middle of the inner part of the outer box body 1, and the inner box body 5 is divided into an upper part and a lower part which are in clamping connection;
the limiting slide rail 6 is fixedly connected in the middle of the inner bottom surface of the outer box body 1;
the rotating piece 7 is arranged in the middle of the bottom of the outer box body 1, and the rotating piece 7 is rotationally connected with the outer box body 1;
a speed reducing motor 8 fixedly installed at the bottom of the outer case 1, and a sintering device body 9 fixedly installed inside the inner case 5;
the rotating mechanism is arranged below the outer box body 1 and comprises a connecting block 11, the connecting block 11 is positioned in the middle of the bottom of the inner box body 5, a fixed block 12 is fixedly connected to the top of the rotating piece 7, and a hydraulic cylinder body 16 is arranged in the limiting sliding rail 6.
The microwave source devices 4 are not less than four, the microwave source devices 4 are symmetrically distributed on two sides of the outer box body 1, the bottom of the inner box body 5 is connected with a discharging pipe 10, the discharging pipe 10 penetrates through the rotating piece 7 to be communicated with the outside, the inner box body 5 is fixedly connected with the connecting block 11, and the limiting sliding rail 6 is in a circular ring shape.
The output end of gear motor 8 is connected with rotating piece 7 fixed connection, and fixed block 12 is connected with connecting block 11 vertical rotation, and first spout 13 has been seted up to the inside of spacing slide rail 6, and the bottom rotation of pneumatic cylinder body 16 is connected with sliding seat 15, and sliding seat 15 is located the inside of first spout 13, sliding seat 15 and first spout 13 sliding connection.
Embodiment one: as shown in fig. 1 to 5, when the device is used, the top cover 3 is opened, the inner box 5 is pulled up to be convenient for opening the inner box 5, ferromanganese alloy powder is placed in the sintering device body 9, then the inner box 5 is pressed down, the bolt 18 is inserted into the positioning block 19, the inner box 5 is further sealed, the top cover 3 is closed finally, the gear motor 8 and the microwave source device 4 are started, the gear motor 8 drives the rotating member 7 to rotate, the rotating member 7 drives the fixed block 12 and the connecting block 11 to rotate, and the connecting block 11 drives the inner box 5 to rotate, so that the sintering device body 9 in the inner box 5 rotates.
When microwave radiation irradiates ferromanganese alloy powder, moisture and organic matters in the ferromanganese alloy powder can absorb microwave energy to generate heat, the heat is diffused to the periphery from a region absorbing the microwave energy, so that the temperature of the whole ferromanganese alloy powder is uniformly increased, the inner box body 5 drives the pushing block 17 and the hydraulic cylinder body 16 to rotate, the hydraulic cylinder body 16 drives the sliding seat 15 to rotate in the first sliding groove 13, the hydraulic cylinder body 16 plays a role in assisting the inner box body 5 to support and assisting the inner box body 5 to rotate, further the ferromanganese alloy powder sequentially rotates to the position of the microwave source device 4, the internal ferromanganese alloy powder is heated uniformly, the heating non-uniformity of the ferromanganese alloy powder is reduced, the quality and the processing efficiency of a sintered finished product are improved, the problem that when the material is heated non-uniformly, the local material is in an overburning state, even cracking or deformation of the finished product is possibly caused, and the quality and the efficiency of the sintering process are influenced is solved.
The discharging mechanism is arranged at the top of the limiting slide rail 6 and comprises a pushing block 17, the pushing block 17 is fixedly connected with the inner box body 5, and the hydraulic cylinder body 16 is in sliding connection with the limiting slide rail 6.
The second spout 14 has been seted up at the top of spacing slide rail 6, and the bottom of second spout 14 is linked together with first spout 13, and pneumatic cylinder body 16 and second spout 14 sliding connection, pushing block 17 symmetry are provided with two, and pushing block 17 is located the outside both sides of interior box 5 respectively, pushing block 17 and interior box 5 fixed connection.
The inner side of the upper inner box body 5 is fixedly connected with bolts 18, the bolts 18 are symmetrically arranged, at least two bolts 18 are arranged, the inner side of the lower inner box body 5 is fixedly connected with positioning blocks 19, the number of the positioning blocks 19 corresponds to that of the bolts 18, and the bolts 18 are connected with the positioning blocks 19 in a clamping mode.
Embodiment two: as shown in fig. 8-9, after the sintering process is completed, the rotation of the gear motor 8 is stopped, the hydraulic cylinder bodies 16 on two sides are started, the hydraulic cylinder bodies 16 on one side are kept to be elongated, the hydraulic cylinder bodies 16 on the other side are contracted, the inner box body 5 is inclined to one side, inclined shaking can be generated on the inner box body 5, the discharging of the alloy piece after sintering is facilitated, the finished alloy piece in the sintering device body 9 can fall into the discharging pipe 10 through the discharging pipe 10 and is finally discharged and collected, the aperture size of the discharging pipe 10 can be selected according to the size of the alloy piece, the alloy piece cannot be clamped in the discharging pipe 10, and the effect of facilitating the discharging of the finished alloy piece is achieved through the cooperation of the hydraulic cylinder bodies 16 and the pushing blocks 17.
The inner side of the outer box body 1 is fixedly connected with a heat preservation and insulation layer 20, the bottom of the top cover 3 is connected with a mounting cylinder 21, the inside of the mounting cylinder 21 is connected with a sliding rod 22, and the bottom of the sliding rod 22 is fixedly connected with a compression block.
The top of the installation cylinder 21 is fixedly connected with the bottom of the top cover 3, the installation cylinders 21 are symmetrically arranged, the number of the installation cylinders 21 is not less than two, the sliding rods 22 are slidably connected with the installation cylinders 21, grooves are formed in the installation cylinders 21, the sliding rods 22 are located in the grooves, the sliding rods 22 are slidably connected with the grooves, and compression springs 23 are arranged in the grooves.
One end of the compression spring 23 is fixedly connected with the mounting cylinder 21, and the other end of the compression spring 23 is fixedly connected with the sliding rod 22.
Embodiment III: as shown in fig. 6-7, when the top cover 3 is closed, the elastic force of the compression spring 23 drives the sliding rod 22 to slide out, so that the sliding rod 22 compresses the inner box 5, the inner box 5 can be sealed, the heat insulation layer 20 is matched, heat dissipation is reduced, the full utilization of heat is facilitated, when the inner box 5 is inclined and shakes and discharges, the elastic force of the compression spring 23 can continuously compress the inner box 5, the sliding rod 22 can extend or shrink, the inner box 5 can still be compressed, the looseness of the inner box 5 is reduced, and the sliding rod 22 can be arranged in a plurality of ways according to requirements, so that the inner box 5 can be compressed better.
Working principle: when the device is used, firstly, as shown in fig. 1-9, when the device is used, the top cover 3 is opened, the inner box 5 is pulled upwards to facilitate the opening of the inner box 5, ferromanganese alloy powder is placed in the sintering device body 9, then the inner box 5 is pressed down, the bolt 18 is inserted into the positioning block 19, the inner box 5 is sealed, finally the top cover 3 is closed, when the top cover 3 is closed, the elastic force of the compression spring 23 drives the sliding rod 22 to slide out, so that the sliding rod 22 compresses the inner box 5, the inner box 5 can be sealed, the heat insulation layer 20 is matched, heat dissipation is reduced, the full utilization of heat is facilitated, and when the inner box 5 is inclined to shake and discharge, the sliding rod 22 can extend or shrink due to the elastic force of the compression spring 23, the effect of compressing the inner box 5 can be still played, the looseness of the inner box 5 is reduced, and the sliding rod 22 can be provided with a plurality of sliding rods according to requirements, so that the inner box 5 can be better compressed.
The speed reducing motor 8 and the microwave source device 4 are started, the speed reducing motor 8 drives the rotating piece 7 to rotate, the rotating piece 7 drives the fixed block 12 and the connecting block 11 to rotate, the connecting block 11 drives the inner box body 5 to rotate, the sintering device body 9 inside the inner box body 5 rotates, when microwave radiation irradiates ferromanganese alloy powder, moisture and organic matters in the ferromanganese alloy powder absorb the microwave energy to generate heat, and the heat diffuses from a region absorbing the microwave energy to the periphery, so that the temperature of the whole ferromanganese alloy powder is uniformly increased.
The inner box body 5 drives the pushing block 17 and the hydraulic cylinder body 16 to rotate, the hydraulic cylinder body 16 drives the sliding seat 15 to rotate in the first sliding groove 13, the hydraulic cylinder body 16 plays roles in supporting the inner box body 5 and assisting the inner box body 5 to rotate, and further ferromanganese powder rotates to the position of the microwave source device 4 in sequence, so that the ferromanganese powder inside is heated uniformly and warmed.
After sintering processing is accomplished, stop gear motor 8's rotation, through the pneumatic cylinder body 16 of start both sides, keep the pneumatic cylinder body 16 extension of one side, the pneumatic cylinder body 16 shrink of opposite side, make interior box 5 incline to one side, can produce the slope to interior box 5 and rock, the ejection of compact of alloy spare after the sintering of being convenient for, the inside finished alloy spare of sintering device body 9 can through falling into discharging pipe 10, finally discharge through discharging pipe 10 collect, the aperture size of discharging pipe 10 can be according to alloy spare's size selection, make the alloy spare can not block in the inside of discharging pipe 10, through the cooperation of pneumatic cylinder body 16 and pushing block 17, play the effect of being convenient for finished alloy spare discharge.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The ferromanganese powder microwave sintering device comprises an outer box body (1), a sintering device body (9) and microwave source devices (4) symmetrically arranged on the outer side of the outer box body (1), wherein a support column (2) is fixedly arranged at the bottom of the outer box body (1);
characterized by further comprising:
the top cover (3) is hinged in the middle of the top of the outer box body (1), and a handle is arranged on the outer side of the top cover (3);
the inner box body (5) is arranged in the middle of the inner part of the outer box body (1), the inner box body (5) is divided into an upper part and a lower part, and the upper part and the lower part are connected in a clamping way;
the limiting slide rail (6) is fixedly connected in the middle of the inner bottom surface of the outer box body (1);
the rotating piece (7) is arranged in the middle of the bottom of the outer box body (1), and the rotating piece (7) is rotationally connected with the outer box body (1);
the speed reducing motor (8) is fixedly arranged at the bottom of the outer box body (1), and the sintering device body (9) is fixedly arranged in the inner box body (5);
the rotating mechanism is arranged below the inside of the outer box body (1), the rotating mechanism comprises a connecting block (11), the connecting block (11) is positioned in the middle of the bottom of the inner box body (5), the top of the rotating piece (7) is fixedly connected with a fixed block (12), and a hydraulic cylinder body (16) is arranged in the limiting sliding rail (6);
the discharging mechanism is arranged at the top of the limiting sliding rail (6), the discharging mechanism comprises a pushing block (17), the pushing block (17) is fixedly connected with the inner box body (5), and the hydraulic cylinder body (16) is in sliding connection with the limiting sliding rail (6).
2. The ferromanganese powder microwave sintering device according to claim 1, wherein: the microwave source devices (4) are not less than four, the microwave source devices (4) are symmetrically distributed on two sides of the outer box body (1), a discharging pipe (10) is connected to the bottom of the inner box body (5), the discharging pipe (10) penetrates through the rotating piece (7) to be communicated with the outside, the inner box body (5) is fixedly connected with the connecting block (11), and the limiting sliding rail (6) is in a circular ring shape.
3. The ferromanganese powder microwave sintering device according to claim 2, wherein: the output end of gear motor (8) is connected with rotation piece (7) fixed connection, fixed block (12) are connected with connecting block (11) vertical rotation, first spout (13) have been seted up to the inside of spacing slide rail (6), the bottom rotation of pneumatic cylinder body (16) is connected with sliding seat (15), sliding seat (15) are located the inside of first spout (13), sliding seat (15) and first spout (13) sliding connection.
4. A ferromanganese powder microwave sintering device according to claim 3, wherein: the top of spacing slide rail (6) has seted up second spout (14), the bottom of second spout (14) is linked together with first spout (13), pneumatic cylinder body (16) and second spout (14) sliding connection, promote piece (17) symmetry and be provided with two, promote piece (17) and be located the outside both sides of interior box (5) respectively, promote piece (17) and interior box (5) fixed connection.
5. The ferromanganese powder microwave sintering device according to claim 1, wherein: the upper part the inboard fixedly connected with bolt (18) of interior box (5), bolt (18) are the symmetry setting, bolt (18) are not less than two, and the lower part the inboard fixedly connected with locating piece (19) of interior box (5), the quantity of locating piece (19) corresponds with bolt (18), bolt (18) are connected with locating piece (19) block.
6. The ferromanganese powder microwave sintering device according to claim 1, wherein: the inner side of the outer box body (1) is fixedly connected with a heat preservation and insulation layer (20), the bottom of the top cover (3) is connected with a mounting cylinder (21), the inside of the mounting cylinder (21) is connected with a sliding rod (22), and the bottom of the sliding rod (22) is fixedly connected with a compression block.
7. The microwave sintering device for ferromanganese powder according to claim 6, wherein: the top end of the installation cylinder (21) is fixedly connected with the bottom of the top cover (3), the installation cylinders (21) are symmetrically arranged, the number of the installation cylinders (21) is not less than two, and the sliding rods (22) are in sliding connection with the installation cylinders (21).
8. The microwave sintering device for ferromanganese powder according to claim 7, wherein: the inside of installation section of thick bamboo (21) is seted up flutedly, slide bar (22) are located the inside of recess, slide bar (22) and recess sliding connection, the internally mounted of recess has compression spring (23).
9. The ferromanganese powder microwave sintering device according to claim 8, wherein: one end of the compression spring (23) is fixedly connected with the mounting cylinder (21), and the other end of the compression spring (23) is fixedly connected with the sliding rod (22).
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