CN214120809U

CN214120809U - Temperature control structure of heat treatment furnace

Info

Publication number: CN214120809U
Application number: CN202023077668.6U
Authority: CN
Inventors: 佟成霖; 徐振涛; 田茂林
Original assignee: Dalian Dongye Tiancheng Industrial Equipment Co ltd
Current assignee: Dalian Dongye Tiancheng Industrial Equipment Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-09-03
Anticipated expiration: 2030-12-19

Abstract

The utility model discloses a heat treatment furnace accuse temperature structure, which comprises a housin, the casing includes heat treatment cabin and transport cabin, the bottom mounting of casing is equipped with the base, the fixed crane that is equipped with in middle part of casing, the fixed pneumatic cylinder that is equipped with in top middle part of crane, the fixed spout that is equipped with in middle part of crane, the middle part sliding connection heat insulating board of crane, the bottom mounting of pneumatic cylinder is equipped with the telescopic link, the top middle part of the bottom mounting connection heat insulating board of telescopic link, one side of transport cabin is rotated through the hinge and is connected with the hatch door, the fixed main control panel that is equipped with in one side in heat treatment cabin, this kind of heat treatment furnace accuse temperature structure, simple structure is reasonable, and the modern design has higher accuse temperature efficiency in the aspect of controlling the temperature to heat treatment furnace.

Description

Temperature control structure of heat treatment furnace

Technical Field

The utility model relates to a heat treatment furnace technical field specifically is a heat treatment furnace accuse temperature structure.

Background

The heat treatment furnace adopts the thermocouple to control the temperature, the temperature in the furnace can be accurately fed back, the temperature in the furnace can be adjusted through the equipment instrument and the thermocouple, but the position arrangement of the temperature measuring end of the thermocouple plays an important role in feeding back and accurately measuring the temperature in the furnace.

When a finished product is taken out of a traditional heat treatment furnace, a large amount of heat in the furnace is lost, so that the energy consumed by increasing the temperature of subsequent heat treatment is increased. Therefore, we improve the above and propose a temperature control structure of a heat treatment furnace.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a heat treatment furnace accuse temperature structure, which comprises a housin, the casing includes heat treatment cabin and transport cabin, the bottom mounting of casing is equipped with the base, the fixed crane that is equipped with in middle part of casing, the fixed pneumatic cylinder that is equipped with in top middle part of crane, the fixed spout that is equipped with in middle part of crane, the middle part sliding connection heat insulating board of crane, the bottom mounting of pneumatic cylinder is equipped with the telescopic link, the top middle part of the bottom mounting connection heat insulating board of telescopic link, one side of transport cabin is rotated through the hinge and is connected with the hatch door, the fixed master control panel that is equipped with in one side in heat treatment cabin.

As an optimal technical scheme of the utility model, the both sides of base are fixed respectively and are equipped with first conveyer belt and second conveyer belt, the fixed setting in bottom of crane is between first conveyer belt and second conveyer belt, one side of casing is fixed and is equipped with first step motor and second step motor, one side pivot that bearing fixed connection first conveyer belt is passed through to the pivot end of first step motor, one side pivot that bearing fixed connection second conveyer belt is passed through to the pivot end of second step motor.

As an optimal technical scheme of the utility model, the fixed fan motor that is equipped with in top middle part in heat treatment cabin, the fixed heat conduction fan that is equipped with in inner wall top in heat treatment cabin, fan motor's the terminal pivot that passes through bearing fixed connection heat conduction fan of pivot.

As an optimized technical scheme of the utility model, the fixed heating rod that is equipped with in inner wall both sides in heat treatment cabin, the heating rod is provided with a plurality of, and a plurality of the heating rod sets up the inner wall both sides in heat treatment cabin side by side.

As an optimal technical scheme of the utility model, the top through connection heat dissipation section of thick bamboo in heat treatment cabin, the fixed pneumatic valve that is equipped with in top of a heat dissipation section of thick bamboo.

As a preferred technical scheme of the utility model, the inner wall of crane encircles and is equipped with the sealing washer, the hatch door is equipped with the sealing washer with the casing to the rigidity of contact.

As an optimal technical scheme of the utility model, pneumatic cylinder, first step motor, second step motor, fan motor and heating rod and main control panel electric connection, first step motor and second step motor establish ties each other.

The utility model has the advantages that: the first conveyor belt and the second conveyor belt which are separated by the lifting frame can separate the heat treatment cabin from the transport cabin, so that the heat treatment cabin is closed when a finished product is taken out, the internal heat loss of the heat treatment cabin is prevented, the use of energy consumed by improving the subsequent heat treatment temperature is reduced, the time required by temperature rise is reduced, and the whole heat treatment efficiency is improved; by arranging the heat conduction fan, workpieces to be processed in the heat treatment cabin can be heated uniformly, and the heat treatment effect is increased; the sealing ring is arranged on the inner wall of the lifting frame in a surrounding mode, so that the heat in the heat treatment cabin can be stored after a finished product is sent out of the heat treatment cabin, the temperature in the heat treatment cabin is kept at the using temperature, the use of energy consumed by the subsequent heat treatment temperature increase is reduced, and the heat insulation effect of the transport cabin can be improved by fixedly arranging the sealing ring at the contact position of the cabin door and the shell, so that the heat consumption in the heat treatment cabin is reduced; the temperature in the heat treatment cabin can be regulated at any time by arranging the heat dissipation cylinder, and the heat dissipation efficiency of the heat dissipation cylinder can be more conveniently regulated and controlled by fixedly arranging the air valve at the top end of the heat dissipation cylinder; the plurality of heating rods are arranged on two sides of the inner wall of the heat treatment cabin side by side, so that the temperature in the heat treatment cabin can be regulated and controlled at any time.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a temperature control structure of a heat treatment furnace according to the present invention;

FIG. 2 is a schematic view of the internal structure of the box body of the temperature control structure of the heat treatment furnace of the present invention;

FIG. 3 is a schematic view of a thermal treatment chamber of the temperature control structure of the thermal treatment furnace of the present invention.

In the figure: 1. a housing; 2. a heat treatment compartment; 3. a transport pod; 4. a base; 5. a lifting frame; 6. a pneumatic cylinder; 7. a chute; 8. a heat insulation plate; 9. a cabin door; 10. a main control panel; 11. a first conveyor belt; 12. a second conveyor belt; 13. a first stepper motor; 14. a second stepping motor; 15. a fan motor; 16. a heat-conducting fan; 17. a heating rod; 18. a heat dissipation cylinder.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the utility model relates to a heat treatment furnace accuse temperature structure, including casing 1, casing 1 includes heat treatment cabin 2 and transport cabin 3, casing 1's bottom mounting is equipped with base 4, casing 1's the fixed crane 5 that is equipped with in middle part, crane 5's the fixed pneumatic cylinder 6 that is equipped with in top middle part, crane 5's the fixed spout 7 that is equipped with in middle part, crane 5's middle part sliding connection heat insulating board 8, pneumatic cylinder 6's bottom mounting is equipped with the telescopic link, the bottom fixed connection heat insulating board 8's of telescopic link top middle part, one side of transport cabin 3 is connected with hatch door 9 through the hinge rotation, the fixed master control panel 10 that is equipped with in one side in heat treatment cabin 2.

Wherein, the two sides of the base 4 are respectively fixedly provided with a first conveyor belt 11 and a second conveyor belt 12, the bottom of the lifting frame 5 is fixedly arranged between the first conveyor belt 11 and the second conveyor belt 12, one side of the shell 1 is fixedly provided with a first stepping motor 13 and a second stepping motor 14, the tail end of a rotating shaft of the first stepping motor 13 is fixedly connected with a rotating shaft at one side of the first conveyor belt 11 through a bearing, the tail end of a rotating shaft of the second stepping motor 14 is fixedly connected with a rotating shaft at one side of the second conveyor belt 12 through a bearing, the first conveyor belt 11 and the second conveyor belt 12 which are separated by the lifting frame 5 can separate the heat treatment cabin 2 from the transport cabin 3, so that the heat treatment cabin 2 is sealed when a finished product is taken out, the internal heat loss of the heat treatment cabin 2 is prevented, the energy consumption for improving the subsequent heat treatment temperature is reduced, and the time required by temperature rise is reduced, is beneficial to improving the whole heat treatment efficiency.

Wherein, the fixed fan motor 15 that is equipped with in top middle part of thermal treatment cabin 2, the fixed heat conduction fan 16 that is equipped with in inner wall top of thermal treatment cabin 2, fan motor 15's the terminal pivot of passing through bearing fixed connection heat conduction fan 16 of pivot, through setting up heat conduction fan 16, can make the inside machined part of treating in thermal treatment cabin 2 be heated evenly, be favorable to increasing thermal treatment's effect.

Wherein, the fixed heating rod 17 that is equipped with in inner wall both sides of thermal treatment cabin 2, heating rod 17 are provided with a plurality of, and a plurality of heating rod 17 sets up side by side in the inner wall both sides of thermal treatment cabin 2, through setting up a plurality of heating rod 17 side by side in the inner wall both sides of thermal treatment cabin 2, can regulate and control the inside temperature in thermal treatment cabin 2 at any time.

The top end of the heat treatment cabin 2 is connected with the heat dissipation cylinder 18 in a penetrating mode, the top end of the heat dissipation cylinder 18 is fixedly provided with an air valve, the temperature inside the heat treatment cabin 2 can be regulated and controlled at any time by arranging the heat dissipation cylinder 18, and the heat dissipation efficiency of the heat dissipation cylinder 18 can be regulated and controlled more conveniently by fixedly arranging the air valve at the top end of the heat dissipation cylinder 18.

Wherein, the inner wall of crane 5 is equipped with the sealing washer in a surrounding manner, hatch door 9 is equipped with the sealing washer to the fixed position of contact with casing 1, through the inner wall at crane 5 is equipped with the sealing washer in a surrounding manner, can hold the heat in heat treatment cabin 2 after sending out heat treatment cabin 2 with the finished product, make the temperature in heat treatment cabin 2 inside keep the temperature when using, be favorable to reducing the energy use that follow-up heat treatment temperature improves to consume, through the fixed sealing washer that is equipped with to the position of contact at hatch door 9 and casing 1, can increase the heat preservation effect of transport cabin 3, make it reduce the heat consumption to heat treatment cabin 2 inside.

Wherein, pneumatic cylinder 6, first step motor 13, second step motor 14, fan motor 15 and heating rod 17 and main control panel 10 electric connection, first step motor 13 and second step motor 14 are established ties each other, through setting up main control panel 10, can conveniently control this heat treatment furnace temperature control structure's whole.

When the heat treatment device works, the heat treatment cabin 2 and the transport cabin 3 can be separated by arranging the first conveyor belt 11 and the second conveyor belt 12 which are separated by the lifting frame 5, so that the heat treatment cabin 2 is closed when a finished product is taken out, the internal heat loss of the heat treatment cabin 2 is prevented, the use of energy consumed by reducing the subsequent heat treatment temperature and improving the subsequent heat treatment temperature is facilitated, meanwhile, the time required by temperature rise is reduced, and the whole heat treatment efficiency is facilitated to be improved; by arranging the heat conduction fan 16, workpieces to be processed in the heat treatment cabin 2 can be heated uniformly, and the heat treatment effect is increased; the sealing ring is arranged on the inner wall of the lifting frame 5 in a surrounding manner, so that the heat inside the heat treatment cabin 2 can be stored after a finished product is sent out of the heat treatment cabin 2, the temperature inside the heat treatment cabin 2 is kept at the using temperature, the use of energy consumed by the increase of the subsequent heat treatment temperature is reduced, and the heat preservation effect of the transport cabin 3 can be improved by fixedly arranging the sealing ring at the contact position of the cabin door 9 and the shell 1, so that the heat consumption inside the heat treatment cabin 2 is reduced; the temperature in the heat treatment cabin 2 can be regulated at any time by arranging the heat dissipation cylinder 18, and the heat dissipation efficiency of the heat dissipation cylinder 18 can be more conveniently regulated by fixedly arranging the air valve at the top end of the heat dissipation cylinder 18; by arranging the plurality of heating rods 17 side by side on both sides of the inner wall of the heat treatment chamber 2, the temperature inside the heat treatment chamber 2 can be regulated at any time.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heat treatment furnace accuse temperature structure, includes casing (1), its characterized in that, casing (1) is including heat treatment cabin (2) and transport cabin (3), the bottom mounting of casing (1) is equipped with base (4), the fixed crane (5) that are equipped with in middle part of casing (1), the fixed pneumatic cylinder (6) that are equipped with in top middle part of crane (5), the fixed spout (7) that are equipped with in middle part of crane (5), the middle part sliding connection heat insulating board (8) of crane (5), the bottom mounting of pneumatic cylinder (6) is equipped with the telescopic link, the top middle part of the bottom fixed connection heat insulating board (8) of telescopic link, one side of transport cabin (3) is rotated through the hinge and is connected with hatch door (9), one side of heat treatment cabin (2) is fixed and is equipped with master control panel (10).

2. The temperature control structure of the heat treatment furnace according to claim 1, wherein a first conveyor belt (11) and a second conveyor belt (12) are respectively fixedly arranged on two sides of the base (4), the bottom of the lifting frame (5) is fixedly arranged between the first conveyor belt (11) and the second conveyor belt (12), a first stepping motor (13) and a second stepping motor (14) are fixedly arranged on one side of the shell (1), the tail end of a rotating shaft of the first stepping motor (13) is fixedly connected with a rotating shaft on one side of the first conveyor belt (11) through a bearing, and the tail end of a rotating shaft of the second stepping motor (14) is fixedly connected with a rotating shaft on one side of the second conveyor belt (12) through a bearing.

3. The temperature control structure of the thermal treatment furnace according to claim 1, wherein a fan motor (15) is fixedly arranged in the middle of the top end of the thermal treatment chamber (2), a heat conduction fan (16) is fixedly arranged at the top end of the inner wall of the thermal treatment chamber (2), and the tail end of the rotating shaft of the fan motor (15) is fixedly connected with the rotating shaft of the heat conduction fan (16) through a bearing.

4. The temperature control structure of the heat treatment furnace according to claim 1, wherein heating rods (17) are fixedly arranged on two sides of the inner wall of the heat treatment chamber (2), a plurality of heating rods (17) are arranged, and a plurality of heating rods (17) are arranged on two sides of the inner wall of the heat treatment chamber (2) side by side.

5. The temperature control structure of the heat treatment furnace according to claim 1, wherein the top end of the heat treatment cabin (2) is connected with a heat radiation cylinder (18) in a penetrating way, and an air valve is fixedly arranged at the top end of the heat radiation cylinder (18).

6. The temperature control structure of the heat treatment furnace according to claim 1, wherein a sealing ring is arranged around the inner wall of the lifting frame (5), and a position where the cabin door (9) and the shell (1) are contacted is fixedly provided with the sealing ring.

7. The temperature control structure of the heat treatment furnace according to claim 1 or 4, wherein the pneumatic cylinder (6), the first stepping motor (13), the second stepping motor (14), the fan motor (15) and the heating rod (17) are electrically connected with the main control panel (10), and the first stepping motor (13) and the second stepping motor (14) are connected in series.