CN215828829U - Heat preservation device for waste heat tempering of forged piece - Google Patents
Heat preservation device for waste heat tempering of forged piece Download PDFInfo
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- CN215828829U CN215828829U CN202121975902.9U CN202121975902U CN215828829U CN 215828829 U CN215828829 U CN 215828829U CN 202121975902 U CN202121975902 U CN 202121975902U CN 215828829 U CN215828829 U CN 215828829U
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Abstract
The utility model relates to the technical field of heat treatment, in particular to a thermal insulation device for tempering forged piece waste heat; the forging is placed in the inner bag through placing the subassembly, heat the forging through heating element, output through rotating electrical machines rotates, drive the gear wheel and rotate, make the pinion rotate, thereby make the support pass through the ball transmission of bearing, realize that the support rotates in the backup pad, thereby make the support drive bell and rotate, realize that the bell seals the inside processing that keeps warm of shell, the use of crane has been replaced through removing the subassembly, thereby the condition that the bell dropped has effectively been prevented, personnel's safety on every side has been guaranteed.
Description
Technical Field
The utility model relates to the technical field of heat treatment, in particular to a thermal insulation device for tempering forged piece waste heat.
Background
Quenching and tempering refers to a heat treatment process for improving the comprehensive mechanical properties of materials, namely, after quenching, high-temperature tempering treatment is carried out, the influence of residual stress on the forging material is eliminated, the heat resistance of the forging is improved, and after quenching and tempering, heat is usually preserved for a period of time to ensure that the internal temperature and the external temperature are consistent, so that the microstructure is completely changed, and the heat treatment quality of the forging is ensured.
Through putting into the forging in the heat preservation device, cover sealed heat preservation device through the bell, nevertheless because the bell is bulky, hang the bell through the crane and seal the heat preservation device, nevertheless at the removal in-process to the bell, thereby the bell probably drops and causes the injury to the personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quenching temperature adjusting device, and aims to solve the technical problems that in the prior art, a forge piece is placed in a heat preservation device, the heat preservation device is covered and sealed by a furnace cover for heat preservation, but the furnace cover is lifted by a lifting machine for sealing the heat preservation device due to large volume of the furnace cover, and the furnace cover may fall off during movement of the furnace cover, so that injury is caused to personnel.
In order to achieve the aim, the utility model provides a thermal insulation device for tempering forged piece waste heat, which is characterized by comprising a shell, an inner container, a furnace cover, a supporting plate, a heating assembly, a placing assembly and a moving assembly, wherein the inner container is arranged in the shell;
the inner container is fixedly connected with the shell and is positioned in the shell, the furnace cover is detachably connected with the shell and is arranged on the shell, the supporting plate is fixedly connected with the shell and is positioned on the outer side of the shell, the heating assembly is fixedly connected with the inner container, and the placing assembly is fixedly connected with the inner container;
the movable assembly includes rotating electrical machines, gear wheel, pinion, support and bearing, the rotating electrical machines with backup pad fixed connection, and set up in the backup pad, the gear wheel with the output shaft fixed connection of rotating electrical machines, and be located the rotating electrical machines is kept away from one side of backup pad, the bearing with backup pad fixed connection, and set up in the backup pad, the support with bell fixed connection, and with the bearing rotates to be connected, and is located the bearing is close to one side of bell, the pinion with support fixed connection, and with gear engagement.
The forging passes through place the subassembly and place the inside of inner bag, through heating element heats the forging, through the output of rotating electrical machines rotates, drives the gear wheel rotates, makes the pinion rotates, thereby makes the support passes through the ball transmission of bearing realizes the support is in rotate in the backup pad, thereby makes the support drives the bell rotates, realizes the bell seals the inside processing that keeps warm of shell, through the removal subassembly has replaced the use of crane, thereby has effectively prevented the circumstances that the bell dropped has guaranteed personnel's safety on every side.
The placing assembly comprises a mounting block and a placing frame, wherein the mounting block is fixedly connected with the inner container and is positioned in the inner container; the placing frame is fixedly connected with the mounting block and arranged on the mounting block.
The placing frame is used for placing the forged piece, so that the forged piece is subjected to heat preservation treatment in the inner container.
The heating assembly comprises a resistance wire and a mounting seat, the mounting seat is fixedly connected with the inner container and is positioned on one side, close to the placing frame, of the inner container; the resistance wire is fixedly connected with the mounting seat and is arranged on the mounting seat.
Through to the resistance wire circular telegram, because the resistance wire has very high resistance, the circular telegram sends a large amount of heats to heat the forging, provide the heat for the heat preservation of forging is handled.
The heating assembly further comprises a protective sleeve, one end of the protective sleeve is fixedly connected with the mounting seat, and the other end of the protective sleeve extends out of the shell.
The protective sleeve protects the lead of the resistance wire, places high temperature to cause the lead to be damaged in the same direction, and meanwhile, the lead can be stored.
The heat preservation device for the forging waste heat tempering further comprises a heat preservation plate, wherein the heat preservation plate is fixedly connected with the shell, fixedly connected with the inner container and located between the shell and the inner container.
The heat inside the heat insulation plate is reduced to be diffused to the outside, so that the heat insulation treatment can be better carried out on the forge piece.
The heat preservation device for the forging waste heat tempering further comprises a material receiving plate, wherein the material receiving plate is fixedly connected with the inner container and is positioned on one side, close to the placing frame, of the inner container.
Through the cinder that drops when the flitch catches forging heat preservation processing, prevent that the cinder from dropping and piling up on the resistance wire, thereby make resistance wire heating effect is not good.
The heat preservation device for the forging waste heat tempering further comprises a tripod, and the tripod is fixedly connected with the shell and is located on the outer side of the shell.
The tripod is fixed on the ground, so that the heat preservation device is more stably arranged on the ground, and the shaking caused by the working of the moving assembly is reduced.
The heat preservation device for the forging waste heat tempering further comprises a limiting stopper, wherein the limiting stopper is fixedly connected with the supporting plate and is positioned on one side, far away from the shell, of the supporting plate.
Through stopper control the opening of rotating electrical machines stops to the realization is to removing the angle of bell carries out control record, and is convenient the bell can get back to the original point at every turn, realizes right the shell covers sealed processing.
According to the heat preservation device for tempering the waste heat of the forged piece, the forged piece is placed in the inner container through the placement component, the forged piece is heated through the heating component, the large gear is driven to rotate through the output rotation of the rotating motor, the small gear is driven to rotate, the support is driven through the balls of the bearing to rotate, the support rotates on the support plate, the support drives the furnace cover to rotate, the furnace cover seals the inner part of the shell to preserve heat, the moving component replaces a crane, the furnace cover is effectively prevented from falling, and the safety of surrounding personnel is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the whole forged piece waste heat tempering heat preservation device provided by the utility model.
FIG. 2 is a front view of the forging waste heat tempering heat preservation device provided by the utility model.
Fig. 3 is a schematic view of the structure of the inside of the heat retaining device of the present invention.
Fig. 4 is a schematic view of the connection of the resistance wire, mounting base and protective sleeve of the present invention.
Fig. 5 is a schematic view of the attachment of the mounting block and the rack of the present invention.
In the figure: 1-shell, 2-inner container, 3-furnace cover, 4-support plate, 5-heating component, 6-placing component, 7-moving component, 8-heat preservation board, 9-material receiving plate, 10-tripod, 11-limiter, 51-resistance wire, 52-mounting seat, 53-protective sleeve, 61-mounting block, 62-placing rack, 71-rotating motor, 72-large gear, 73-support, 74-small gear, 75-bearing and 100-heat preservation device for regulating and tempering of forging piece waste heat.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the utility model provides a thermal insulation device 100 for tempering forged piece waste heat, which is characterized by comprising a shell 1, an inner container 2, a furnace cover 3, a support plate 4, a heating assembly 5, a placing assembly 6 and a moving assembly 7;
the inner container 2 is fixedly connected with the shell 1 and is positioned in the shell 1, the furnace cover 3 is detachably connected with the shell 1 and is arranged on the shell 1, the supporting plate 4 is fixedly connected with the shell 1 and is positioned at the outer side of the shell 1, the heating component 5 is fixedly connected with the inner container 2, and the placing component 6 is fixedly connected with the inner container 2;
the movable assembly 7 includes rotating electrical machines 71, gear wheel 72, pinion 74, support 73 and bearing 75, rotating electrical machines 71 with backup pad 4 fixed connection, and set up on the backup pad 4, gear wheel 72 with rotating electrical machines 71's output shaft fixed connection, and be located rotating electrical machines 71 keeps away from one side of backup pad 4, bearing 75 with backup pad 4 fixed connection, and set up on the backup pad 4, support 73 with bell 3 fixed connection, and with bearing 75 rotates to be connected, and is located bearing 75 is close to one side of bell 3, pinion 74 with support 73 fixed connection, and with gear wheel 72 meshes.
In this embodiment, the inner container 2 is fixedly installed in the housing 1 by fitting with an installation shaft at the center of the housing 1, the furnace cover 3 is detachably connected to the housing 1, the furnace cover 3 is placed at an opening at the upper end of the housing 1, the housing 1 is covered by the furnace cover 3, so as to realize sealing treatment of the housing 1, the support plate 4 is welded and fixed to the right side surface of the housing 1, the support plate 4 has two installation holes on the upper surface, the rotating motor 71 is installed in the installation hole at the right end, the housing 1 and the support plate 4 of the rotating motor 71 are fixed by bolts, the large gear 72 is welded and fixed to the outer side of the output shaft of the rotating motor 71, the bearing 75 is located in the installation hole at the left end of the support plate 4, the outer ring of the bearing 75 is welded and fixed to the support plate 4, the bracket 73 is U-shaped, the left end rod of the support 73 is welded and fixed with the surface of the furnace cover 3, the right end rod is welded and fixed with the inner ring of the bearing 75, the pinion 74 is welded and fixed on the outer side of the right end rod of the support 73 and is meshed with the gearwheel 72, therefore, a forge piece is placed inside the inner container 2 through the placing component 6, the forge piece is heated through the heating component 5, the gearwheel 72 is driven to rotate through the output rotation of the rotating motor 71, the pinion 74 rotates, the support 73 is driven by the balls of the bearing 75 to rotate on the support plate 4, the support 73 drives the furnace cover 3 to rotate, the furnace cover 3 is sealed inside the shell 1 for heat preservation, and the use of a crane is replaced by the moving component 7, thereby effectively preventing the furnace cover 3 from falling off and ensuring the safety of surrounding personnel.
Further, referring to fig. 3 and 5, the placing assembly 6 includes a mounting block 61 and a placing frame 62, the mounting block 61 is fixedly connected with the inner container 2 and is located inside the inner container 2; the placing frame 62 is fixedly connected with the mounting block 61 and is arranged on the mounting block 61.
In this embodiment, there are two installation pieces 61, welded fastening respectively is in on the inside wall of the left and right sides of inner bag 2, rack 62 comprises a plurality of poles, has the gap between pole and the pole, rack 62 with the hole cooperation of installation piece 61, thereby install two between the installation piece 61, installation piece 61 with rack 62 is made by high temperature resistant material, rack 62 is used for placing the forging for the forging is in carry out the heat preservation in the inner bag 2.
Further, referring to fig. 3 and 4, the heating assembly 5 includes a resistance wire 51 and a mounting seat 52, and the mounting seat 52 is fixedly connected to the inner container 2 and is located on one side of the inner container 2 close to the placing frame 62; the resistance wire 51 is fixedly connected with the mounting seat 52 and is arranged on the mounting seat 52.
Further, referring to fig. 3 and 4, the heating assembly 5 further includes a protective sleeve 53, one end of the protective sleeve 53 is fixedly connected to the mounting seat 52, and the other end of the protective sleeve 53 extends out of the housing 1.
In this embodiment, the mounting seat 52 is installed at the bottom of the inner container 2 through a bolt, the resistance wire 51 is installed on the mounting seat 52, a lead of the resistance wire 51 extends out of the housing 1, the resistance wire 51 is electrified, and the resistance wire 51 is electrified to generate a large amount of heat so as to heat a forge piece, so that heat is provided for heat preservation treatment of the forge piece, the left end of the protective sleeve 53 is bonded and fixed with the mounting seat 52, the right side of the protective sleeve 53 extends out of the housing 1, the protective sleeve 53 is made of a high-temperature-resistant material, the lead of the resistance wire 51 is protected through the protective sleeve 53, high temperature is placed to cause sequential damage to the lead, and meanwhile, the heat-resistant lead can be stored.
Further, referring to fig. 3, the thermal insulation device 100 for tempering by using the forging waste heat further includes a thermal insulation board 8, and the thermal insulation board 8 is fixedly connected with the outer shell 1, fixedly connected with the inner container 2, and located between the outer shell 1 and the inner container 2.
In the embodiment, the heat insulation plate 8 is made of a heat insulation material, the heat insulation plate 8 is clamped and fixed in a containing cavity formed by the inner container 2 and the shell 1, and the heat inside the heat insulation plate 8 is reduced to be diffused to the outside, so that the heat insulation treatment can be better performed on the forged piece.
Further, referring to fig. 3, the thermal insulation device 100 for quenching and tempering the forging waste heat further includes a material receiving plate 9, and the material receiving plate 9 is fixedly connected with the liner 2 and is located on one side of the liner 2 close to the placing frame 62.
In this embodiment, connect flitch 9 to have two, welded fastening respectively on the inside wall of the left and right sides of inner bag 2, and be located below rack 62, connect flitch 9 to stagger and place, make connect flitch 9 not be located same horizontal plane, and left connect flitch 9 highly be higher than on right side connect the height of flitch 9, through connect the cinder that drops when flitch 9 connects the forging heat preservation and handles, prevent that the cinder from dropping and piling up on resistance wire 51, thereby make resistance wire 51 heating effect is not good.
Further, referring to fig. 2, the forged piece waste heat tempering heat preservation device 100 further includes a tripod 10, and the tripod 10 is fixedly connected with the housing 1 and is located outside the housing 1.
In the present embodiment, the tripod is welded and fixed to the lower left end of the housing 1, and is fixed to the ground through the tripod 10, so that the thermal insulation device is more stably installed on the ground, and the shaking caused by the operation of the moving assembly 7 is reduced.
Further, referring to fig. 1, the heat preservation device 100 for tempering the forging waste heat further includes a stopper 11, and the stopper 11 is fixedly connected to the support plate 4 and is located on one side of the support plate 4 away from the housing 1.
In this embodiment, the model of the stopper 11 is LX-5M, the stopper 11 is fixed on the right end surface of the supporting plate 4 by a bolt, the stopper 11 is connected with the rotating motor 71 by a wire, and the stopper 11 controls the start and stop of the rotating motor 71, so as to control and record the angle of the moving furnace cover 3, facilitate the furnace cover 3 to return to the original point at each time, and realize the covering and sealing treatment of the housing 1.
According to the heat preservation device 100 for tempering the waste heat of the forged piece, the forged piece is placed in the inner container 2 through the placement component 6, the forged piece is heated through the heating component 5, the large gear 72 is driven to rotate through the output rotation of the rotating motor 71, the small gear 74 is driven to rotate, the support 73 is driven through the balls of the bearing 75 to rotate on the support plate 4, the support 73 drives the furnace cover 3 to rotate, the furnace cover 3 is sealed inside the shell 1 to carry out heat preservation, and the moving component 7 replaces a lifting machine to be used, so that the condition that the furnace cover 3 falls off is effectively prevented, and the safety of surrounding personnel is guaranteed.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. The heat preservation device for regulating and tempering the waste heat of the forged piece is characterized by comprising a shell, an inner container, a furnace cover, a supporting plate, a heating assembly, a placing assembly and a moving assembly;
the inner container is fixedly connected with the shell and is positioned in the shell, the furnace cover is detachably connected with the shell and is arranged on the shell, the supporting plate is fixedly connected with the shell and is positioned on the outer side of the shell, the heating assembly is fixedly connected with the inner container, and the placing assembly is fixedly connected with the inner container;
the movable assembly includes rotating electrical machines, gear wheel, pinion, support and bearing, the rotating electrical machines with backup pad fixed connection, and set up in the backup pad, the gear wheel with the output shaft fixed connection of rotating electrical machines, and be located the rotating electrical machines is kept away from one side of backup pad, the bearing with backup pad fixed connection, and set up in the backup pad, the support with bell fixed connection, and with the bearing rotates to be connected, and is located the bearing is close to one side of bell, the pinion with support fixed connection, and with gear engagement.
2. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 1,
the placing assembly comprises a mounting block and a placing frame, and the mounting block is fixedly connected with the inner container and is positioned in the inner container; the placing frame is fixedly connected with the mounting block and arranged on the mounting block.
3. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 2,
the heating assembly comprises a resistance wire and a mounting seat, and the mounting seat is fixedly connected with the inner container and is positioned on one side of the inner container, which is close to the placing rack; the resistance wire is fixedly connected with the mounting seat and is arranged on the mounting seat.
4. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 3,
the heating assembly further comprises a protective sleeve, one end of the protective sleeve is fixedly connected with the mounting seat, and the other end of the protective sleeve extends out of the shell.
5. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 1,
the heat preservation device for the forging waste heat tempering further comprises a heat preservation plate, wherein the heat preservation plate is fixedly connected with the shell, fixedly connected with the inner container and located between the shell and the inner container.
6. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 2,
the heat preservation device for the forging waste heat tempering further comprises a material receiving plate, wherein the material receiving plate is fixedly connected with the inner container and is positioned on one side, close to the placing frame, of the inner container.
7. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 1,
the heat preservation device for the forging waste heat tempering further comprises a tripod, and the tripod is fixedly connected with the shell and is located on the outer side of the shell.
8. The heat preservation device for quenching and tempering the waste heat of the forged piece according to claim 1,
the heat preservation device for the forging waste heat tempering further comprises a limiting stopper, wherein the limiting stopper is fixedly connected with the supporting plate and is positioned on one side, far away from the shell, of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121975902.9U CN215828829U (en) | 2021-08-20 | 2021-08-20 | Heat preservation device for waste heat tempering of forged piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121975902.9U CN215828829U (en) | 2021-08-20 | 2021-08-20 | Heat preservation device for waste heat tempering of forged piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215828829U true CN215828829U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121975902.9U Active CN215828829U (en) | 2021-08-20 | 2021-08-20 | Heat preservation device for waste heat tempering of forged piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215828829U (en) |
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2021
- 2021-08-20 CN CN202121975902.9U patent/CN215828829U/en active Active
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