CN210128618U - Radiation type heating furnace - Google Patents
Radiation type heating furnace Download PDFInfo
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- CN210128618U CN210128618U CN201920679124.5U CN201920679124U CN210128618U CN 210128618 U CN210128618 U CN 210128618U CN 201920679124 U CN201920679124 U CN 201920679124U CN 210128618 U CN210128618 U CN 210128618U
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Abstract
The utility model provides a radiation type heating furnace, including the bed frame, be fixed with the furnace body on the bed frame, the furnace body lateral part has the fire door, be provided with on the bed frame and can be with the fire door that the fire door seals, the fire door links to each other with an actuating mechanism that enables it to open or close, actuating mechanism includes the actuating lever, the auxiliary rod, a plurality of leading wheels, power wheel and drive belt, actuating lever one end and furnace door rotate to be connected, actuating lever middle part and bed frame, the actuating lever other end is the drive division, auxiliary rod one end and furnace door rotate to be connected, the auxiliary rod other end and bed frame rotate to be connected, leading wheel and power wheel all rotate to be connected on the bed frame, drive belt one end and power wheel link firmly mutually, the drive belt middle part is around on the leading wheel in proper order, the drive belt other end and drive division. The utility model has the advantage of good performance.
Description
Technical Field
The utility model relates to a heating furnace, especially a radiation type heating furnace.
Background
The light weight of the automobile is a main stream of modern automobile design and manufacture, the fuel economy can be improved, and the energy conservation and emission reduction can not be realized at the cost of sacrificing the safety. In recent years, the global development of light weight of automobiles is rapid, the demand for high-strength hot forming manufacturing is huge, the market prospect of a production line of high-strength steel plate hot stamping forming equipment is very good, and the hot forming technology is greatly developed.
The ultra-high strength steel plate hot forming process is characterized in that a high-strength steel plate is heated to an austenite temperature range, after the steel plate structure is completely changed, the high-strength steel plate is quickly moved into a die, is quickly stamped, and is in a pressure maintaining state of a press, a cooling loop arranged in the die is used for ensuring a certain cooling speed, parts are quenched and cooled, and finally a novel hot press forming process of ultra-high strength stamping parts is obtained, and a heating furnace is needed to be used in the process.
The existing heating furnace is a multilayer box type heating furnace, the heating time is long, the upper surface and the lower surface of a workpiece are heated inconsistently, and the energy loss is large. Therefore, it is necessary to design a radiant heating furnace.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, and provides a radiation type heating furnace which has the characteristic of good use performance.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a radiation type heating furnace, including the bed frame, a serial communication port, be fixed with the furnace body on the bed frame, the furnace body lateral part has the fire door, be provided with the furnace gate that can seal the fire door on the bed frame, the furnace gate links to each other with an actuating mechanism that enables it to open or close, actuating mechanism includes the actuating lever, the auxiliary rod, a plurality of leading wheels, power wheel and drive belt, actuating lever one end and furnace gate rotate to be connected, actuating lever middle part and bed frame, the actuating lever other end is the drive division, auxiliary rod one end and furnace gate rotate to be connected, the auxiliary rod other end rotates with the bed frame to be connected, leading wheel and power wheel all rotate to be connected on the bed frame, drive belt one end and power wheel link firmly mutually, the drive belt middle part is in proper order around on the leading wheel, the drive belt other.
By adopting the structure, the power structure drives the power wheel to rotate, and the power wheel enables the furnace door to move up and down through the driving belt, so that the furnace door is opened or closed.
The heating furnace is characterized in that a plurality of upper heating pipes which are horizontally arranged are installed on the upper portion of the furnace body, a plurality of lower heating pipes which are horizontally arranged are installed on the lower portion of the furnace body, the lower heating pipes and the upper heating pipes are parallel to each other or the lower heating pipes and the upper heating pipes are perpendicular to each other, a plurality of placing beams used for placing workpieces are arranged in the middle of the furnace body, and the placing beams are horizontally and uniformly distributed.
The structure more than adopting, through last heating pipe and lower heating pipe both cooperation use, realized heating the sheet material from top to bottom simultaneously, and the heating effect is unanimous to surface heating is even about making the sheet material, the problem that the metallography differs can not appear.
The cross section of the placing beam is trapezoidal.
The lower heating pipe is a heat radiation electric heating pipe.
The furnace body comprises a frame and a shell, the shell is positioned outside the frame, and heat preservation cotton is arranged between the shell and the frame.
The frame includes a plurality of transverse beams and a plurality of longitudinal beams.
The transverse beam and the longitudinal beam are both ceramic beams.
The structure more than adopting has changed the traditional structure of laying bricks of heating furnace, adopts ceramic beam mosaic structure, can make its problem that can not appear warping, does not have water-cooling or forced air cooling to can save the energy consumption greatly.
The power wheel and the guide wheel are chain wheels, and the transmission belt is a chain belt.
The power structure comprises a motor, a driving wheel, a driven wheel and a linkage shaft, wherein the motor is fixed on the base frame, an output shaft of the motor is horizontally arranged, the driving wheel is fixed at the end part of the output shaft of the motor, the linkage shaft is horizontally and rotatably arranged on the base frame, the driven wheel is fixed at the end part of the linkage shaft, the driving wheel is meshed with the driven wheel, and a power wheel is fixed at the end part of the linkage shaft.
By adopting the structure, the output shaft of the motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, the driven wheel drives the linkage shaft to rotate, and the linkage shaft drives the power wheel to rotate, so that the power wheel can rotate.
Compared with the prior art, the radiation type heating furnace has the advantages that: in the utility model, the power structure drives the power wheel to rotate, and the power wheel drives the furnace door to move up and down through the driving belt, thereby realizing the opening or closing of the furnace door; the upper heating pipe and the lower heating pipe are matched for use, so that the plate can be heated up and down simultaneously, the heating effects are consistent, the upper surface and the lower surface of the plate are uniformly heated, and the problem of different metallographic phases is avoided; the traditional bricklaying structure of the heating furnace is changed, the ceramic beam splicing structure is adopted, the problem of deformation can not occur, and water cooling or air cooling is not needed, so that the energy consumption can be greatly saved; therefore, the heating furnace can better meet the use requirement and has good use performance.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic plan view of the opening and closing mechanism of the present invention.
Fig. 3 is a schematic perspective view of the oven door of the present invention.
Fig. 4 is a schematic perspective view of the removed portion of the present invention.
Fig. 5 is a schematic perspective view of the power structure of the present invention.
In the figure, 1, a base frame; 2. a furnace body; 2a, a frame; 2a1, transverse beam; 2a2, longitudinal beam; 3. a guide wheel; 4. an upper travel switch; 5. a lower travel switch; 6. an auxiliary lever; 7. a drive rod; 8. a furnace door; 9. a power wheel; 10. a transmission belt; 11. placing a beam; 12. A lower heating pipe; 13. an upper heating pipe; 14. a thermocouple; 15. a linkage shaft; 16. a driving wheel; 17. a motor; 18. a driven wheel.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-5, the radiation-type heating furnace includes a base frame 1, a furnace body 2 is fixed on the base frame 1, and in this embodiment, the furnace body 2 can be designed to be a multi-layer structure up and down according to actual needs; the side part of the furnace body 2 is provided with a furnace opening, the bed frame 1 is provided with a furnace door 8 capable of sealing the furnace opening, the furnace door 8 is connected with an opening and closing mechanism capable of opening or closing the furnace door, the opening and closing mechanism comprises a driving rod 7, an auxiliary rod 6, a plurality of guide wheels 3, power wheels 9 and a driving belt 10, and in the embodiment, the number of the guide wheels 3 is three; 7 one ends of actuating lever and furnace gate 8 rotate to be connected, 7 middle parts of actuating lever and bed frame 1, the 7 other ends of actuating lever are the drive division, 6 one ends of auxiliary rod and furnace gate 8 rotate to be connected, the 6 other ends of auxiliary rod and 1 rotation of bed frame are connected, leading wheel 3 and power wheel 9 all rotate to be connected on bed frame 1, 10 one end of drive belt and power wheel 9 link firmly mutually, 10 middle parts of drive belt are in proper order around on leading wheel 3, the 10 other ends of drive belt and drive division link to each other, still be provided with on the bed frame 1 and enable power wheel 9 pivoted power structure.
By adopting the structure, the power structure drives the power wheel 9 to rotate, and the power wheel 9 enables the furnace door 8 to move up and down through the driving belt 10, thereby realizing the opening or closing of the furnace door 8.
A plurality of upper heating pipes 13 which are horizontally arranged are arranged at the upper part of the furnace body 2, and in the embodiment, the number of the upper heating pipes 13 is four; a plurality of lower heating pipes 12 which are horizontally arranged are arranged at the lower part of the furnace body 2, and in the embodiment, the number of the lower heating pipes 12 is four; and lower heating pipe 12 and last heating pipe 13 are parallel to each other or lower heating pipe 12 and last heating pipe 13 mutually perpendicular, and furnace body 2 middle part has a plurality of girders 11 of placing that are used for placing the work piece, and places the girder 11 and be horizontal evenly distributed, and in this embodiment, the quantity of placing the girder 11 is twelve.
By adopting the structure, the upper heating pipe 13 and the lower heating pipe 12 are matched for use, so that the plate can be heated up and down simultaneously, the heating effect is consistent, the upper surface and the lower surface of the plate are heated uniformly, and the problem of different metallographic phases can be avoided.
The cross-section of the placing beam 11 is trapezoidal.
The lower heating pipe 12 is a heat radiation electric heating pipe.
The furnace body 2 comprises a frame 2a and a shell, the shell is positioned outside the frame 2a, and heat insulation cotton is arranged between the shell and the frame 2 a.
The frame 2a comprises several transverse beams 2a1 and several longitudinal beams 2a 2; in the present embodiment, the number of the lateral beams 2a1 is twenty, and the number of the longitudinal beams 2a2 is sixteen.
The transverse beam 2a1 and the longitudinal beam 2a2 are both ceramic beams.
By adopting the structure, the traditional bricklaying structure of the heating furnace is changed, the ceramic beam splicing structure is adopted, the problem of deformation can be avoided, and water cooling or air cooling is avoided, so that the energy consumption can be greatly reduced.
The power wheel 9 and the guide wheel 3 are chain wheels, and the transmission belt 10 is a chain belt.
The power structure comprises a motor 17, a driving wheel 16, a driven wheel 18 and a linkage shaft 15, wherein the motor 17 is fixed on the base frame 1, and in the embodiment, the motor 17 is fixed on the base frame 1 in a bolt connection mode; an output shaft of the motor 17 is horizontally arranged, a driving wheel 16 is fixed at the end part of the output shaft of the motor 17, a linkage shaft 15 is horizontally and rotatably arranged on the base frame 1, a driven wheel 18 is fixed at the end part of the linkage shaft 15, the driving wheel 16 is meshed with the driven wheel 18, and a power wheel 9 is fixed at the end part of the linkage shaft 15; in the embodiment, other existing structures are adopted as the power structure according to actual needs.
By adopting the structure, the output shaft of the motor 17 drives the driving wheel 16 to rotate, the driving wheel 16 drives the driven wheel 18 to rotate, the driven wheel 18 drives the linkage shaft 15 to rotate, and the linkage shaft 15 drives the power wheel 9 to rotate, so that the power wheel 9 can rotate.
According to actual requirements, a thermocouple 14 can be arranged on the furnace body 2, an upper travel switch 4 and a lower travel switch 5 are arranged on the base frame 1, the driving rod 7 can be in contact with the upper travel switch 4, and the auxiliary rod 6 can be in contact with the lower travel switch 5.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although 1, the base frame is used more herein; 2. a furnace body; 2a, a frame; 2a1, transverse beam; 2b2, longitudinal beam; 3. a guide wheel; 4. an upper travel switch; 5. a lower travel switch; 6. an auxiliary lever; 7. a drive rod; 8. a furnace door; 9. a power wheel; 10. a transmission belt; 11. placing a beam; 12. a lower heating pipe; 13. an upper heating pipe; 14. a thermocouple; 15. A linkage shaft; 16. a driving wheel; 17. a motor; 18. driven wheels, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (6)
1. The utility model provides a radiation type heating furnace, including the bed frame, a serial communication port, be fixed with the furnace body on the bed frame, the furnace body lateral part has the fire door, be provided with the furnace gate that can seal the fire door on the bed frame, the furnace gate links to each other with an actuating mechanism that enables it to open or close, actuating mechanism includes the actuating lever, the auxiliary rod, a plurality of leading wheels, power wheel and drive belt, actuating lever one end and furnace gate rotate to be connected, actuating lever middle part and bed frame, the actuating lever other end is the drive division, auxiliary rod one end and furnace gate rotate to be connected, the auxiliary rod other end rotates with the bed frame to be connected, leading wheel and power wheel all rotate to be connected on the bed frame, drive belt one end and power wheel link firmly mutually, the drive belt middle part is in proper order around on the leading wheel, the drive belt other.
2. The radiant-type heating furnace according to claim 1, wherein the furnace body comprises a frame and a housing, the housing is located outside the frame, and heat insulating cotton is further provided between the housing and the frame.
3. The radiant-type heating furnace according to claim 2, wherein said frame comprises a plurality of transverse beams and a plurality of longitudinal beams.
4. The radiant-type heating furnace according to claim 3, wherein the transverse beams and the longitudinal beams are ceramic beams.
5. The radiant-type heating furnace according to claim 1, wherein the power wheel and the guide wheel are both chain wheels, and the transmission belt is a chain belt.
6. The radiant heater according to claim 1, wherein the power structure comprises a motor, a driving wheel, a driven wheel and a linkage shaft, the motor is fixed on the base frame, an output shaft of the motor is horizontally arranged, the driving wheel is fixed at the end part of the output shaft of the motor, the linkage shaft is horizontally and rotatably arranged on the base frame, the driven wheel is fixed at the end part of the linkage shaft, the driving wheel is meshed with the driven wheel, and the power wheel is fixed at the end part of the linkage shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679124.5U CN210128618U (en) | 2019-05-13 | 2019-05-13 | Radiation type heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679124.5U CN210128618U (en) | 2019-05-13 | 2019-05-13 | Radiation type heating furnace |
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| Publication Number | Publication Date |
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| CN210128618U true CN210128618U (en) | 2020-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920679124.5U Active CN210128618U (en) | 2019-05-13 | 2019-05-13 | Radiation type heating furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173988A (en) * | 2019-05-13 | 2019-08-27 | 浙江中硅新材料有限公司 | A kind of radial pattern heating furnace |
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2019
- 2019-05-13 CN CN201920679124.5U patent/CN210128618U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173988A (en) * | 2019-05-13 | 2019-08-27 | 浙江中硅新材料有限公司 | A kind of radial pattern heating furnace |
| CN110173988B (en) * | 2019-05-13 | 2024-04-16 | 浙江中硅新材料有限公司 | Radiation type heating furnace |
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