CN218262697U - Special furnace for stainless steel nitriding - Google Patents
Special furnace for stainless steel nitriding Download PDFInfo
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- CN218262697U CN218262697U CN202220672515.6U CN202220672515U CN218262697U CN 218262697 U CN218262697 U CN 218262697U CN 202220672515 U CN202220672515 U CN 202220672515U CN 218262697 U CN218262697 U CN 218262697U
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- bevel gear
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Abstract
The utility model relates to the field of nitriding furnaces, in particular to a special furnace for stainless steel nitriding; comprises a furnace body, a feeding device and a cover opening device; the cover opening device is arranged on the furnace body; the blowing device includes the mounting panel, and a housing, the lead screw, the thread bush, the material platform, driven gear and drive assembly, through the device of uncapping, open and sealed operation to the furnace body, and a housing, the lead screw, thread bush and driven gear respectively are provided with two, and be located the left and right sides of material platform respectively, through drive assembly, drive driven gear rotates, make driven gear drive lead screw rotate, lead screw drive thread bush goes up and down, the screw direction that two thread bushes were sheathe is opposite, through the rising of two thread bushes, it rises to drive the material platform, and then make the material platform can rise outside the furnace body, make things convenient for the staff to take the material, thereby realize preventing that the staff from being scalded high temperature by the furnace body is inside, security when having promoted the material of taking.
Description
Technical Field
The utility model relates to a nitriding furnace field especially relates to a special furnace for stainless steel nitrogenize.
Background
The nitriding treatment of the stainless steel refers to a chemical heat treatment process for enabling nitrogen atoms to permeate into the surface layer of the stainless steel in a certain medium at a certain temperature, and the stainless steel product after the nitriding treatment has the characteristics of excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance.
Nitriding stainless steel is generally performed using a nitriding furnace.
Because nitriding furnace is after carrying out the nitriding treatment, its furnace chamber inside temperature is high, takes at this moment to the work piece and can lead to the staff injured, has reduced the security when taking the material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special stove for stainless steel nitrogenize, the nitriding furnace that aims at solving among the prior art is carrying out the nitrogenize processing back, and its furnace chamber inside temperature is high, at this moment takes the work piece and can lead to the staff injured, has reduced the technical problem of operational safety nature.
In order to realize the aim, the utility model provides a special furnace for stainless steel nitriding, which comprises a furnace body, a discharging device and a cover opening device; the cover opening device is arranged on the furnace body; the blowing device includes mounting panel, shell, lead screw, thread bush, material platform, driven gear and drive assembly, the mounting panel with furnace body fixed connection, and be located inside the furnace body, the shell with mounting panel fixed connection, and be located mounting panel one side, the lead screw with the shell rotates to be connected, and is located inside the shell, the thread bush with lead screw threaded connection, and the cover is established on the lead screw, the material platform with thread bush fixed connection, and set up on the thread bush, driven gear with the mounting panel rotates to be connected, and with lead screw fixed connection, and be located the mounting panel is kept away from one side of shell, drive assembly is located the mounting panel is close to one side of driven gear.
The driving assembly comprises a driving motor and a driving gear, and the driving motor is fixedly installed with the furnace body and is positioned in the furnace body; the driving gear is arranged on the driving motor, is connected with the output end of the driving motor and is rotationally connected with the driven gear, and the driving gear is meshed with the teeth of the driven gear.
The cover opening device comprises a base, a rotating motor, a first bevel gear and a rotating assembly, wherein the base is fixedly connected with the furnace body and is arranged on the furnace body; the rotating motor is fixedly connected with the base and is positioned on one side of the base; the first bevel gear is arranged on the rotating motor and is connected with the output end of the rotating motor; the rotating assembly is arranged on the furnace body.
The rotating assembly comprises a second bevel gear, a rotating rod, a fixed seat and a lifting component, wherein the fixed seat is fixedly connected with the furnace body and is arranged on the furnace body; the rotating rod is rotatably connected with the fixed seat and is arranged on the fixed seat; the second bevel gear is fixedly connected with the rotating rod, is rotationally connected with the first bevel gear and is positioned at one end, close to the first bevel gear, of the rotating rod, and is meshed with teeth of the first bevel gear.
The lifting component comprises a support, a hydraulic cylinder and a cover body, wherein the support is fixedly connected with the rotating rod and is positioned at one end of the rotating rod, which is far away from the second bevel gear; the hydraulic cylinder is fixedly connected with the support and is positioned on one side of the support, which is far away from the furnace body; the cover body is arranged on the hydraulic cylinder and is connected with the output end of the hydraulic cylinder.
The utility model discloses a special stove for stainless steel nitrogenize, through the device of uncapping, it is right the furnace body is opened and sealed operation, the shell the lead screw the thread bush with driven gear respectively is provided with two, and is located respectively the left and right sides of material platform, through drive assembly, drive driven gear rotates, makes driven gear drives the lead screw rotates, the lead screw drive the thread bush goes up and down, two the screw thread opposite direction on the thread bush is through two the rising of thread bush drives the material platform rises, and then makes the material platform can rise to outside the furnace body, make things convenient for the staff material of taking to realize preventing that the staff from being scalded the inside high temperature of furnace body, the security when having promoted the material of taking.
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 these drawings without creative efforts.
FIG. 1 is a schematic view of a furnace for nitriding stainless steel according to the present invention.
Fig. 2 is a schematic structural view of the discharging device provided by the present invention.
Fig. 3 is an enlarged view of fig. 2 at a.
In the figure, 1-furnace body, 2-discharging device, 21-mounting plate, 22-shell, 23-screw rod, 24-thread bush, 25-material table, 26-driven gear, 27-driving component, 271-driving motor, 272-driving gear, 3-uncovering device, 31-base, 32-rotating motor, 33-first bevel gear, 34-rotating component, 341-second bevel gear, 342-rotating rod, 343-fixing seat, 344-lifting component, 3441-support, 3442-hydraulic cylinder and 3443-cover body.
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 reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 3, the present invention provides a special furnace for stainless steel nitriding, which comprises a furnace body 1, a material placing device 2 and a cover opening device 3; the uncovering device 3 is arranged on the furnace body 1; blowing device 2 includes mounting panel 21, shell 22, lead screw 23, thread bush 24, material platform 25, driven gear 26 and drive assembly 27, mounting panel 21 with 1 fixed connection of furnace body, and be located 1 inside of furnace body, shell 22 with 21 fixed connection of mounting panel, and be located mounting panel 21 one side, lead screw 23 with shell 22 rotates to be connected, and is located inside shell 22, thread bush 24 with 23 threaded connection of lead screw, and the cover is established on the lead screw 23, material platform 25 with 24 fixed connection of thread bush, and set up on the thread bush 24, driven gear 26 with mounting panel 21 rotates to be connected, and with 23 fixed connection of lead screw, and be located mounting panel 21 is kept away from one side of shell 22, drive assembly 27 is located mounting panel 21 is close to one side of driven gear 26.
In this embodiment, through uncap device 3, it is right furnace body 1 opens and sealed operation, shell 22 lead screw 23 the thread bush 24 with driven gear 26 respectively is provided with two, and is located respectively the left and right sides of material platform 25, through drive assembly 27, the drive driven gear 26 rotates, makes driven gear 26 drive lead screw 23 rotates, lead screw 23 drive the thread bush 24 goes up and down, two the screw thread opposite direction on the thread bush 24, through two the rising of thread bush 24 drives material platform 25 rises, and then makes material platform 25 can rise outside furnace body 1, makes things convenient for the staff to take the material to realize preventing that the staff by the inside high temperature scald of furnace body 1, the security when having promoted the material of taking.
Further, referring to fig. 2, the driving assembly 27 includes a driving motor 271 and a driving gear 272, the driving motor 271 is fixedly mounted with the furnace body 1 and is located inside the furnace body 1; the driving gear 272 is disposed on the driving motor 271, is connected to an output end of the driving motor 271, and is rotatably connected to the driven gear 26, and the driving gear 272 is engaged with teeth of the driven gear 26.
In this embodiment, the driving gear 272 is driven to rotate by the rotation of the driving motor 271, the teeth of the driving gear 272 are engaged with the teeth of the driven gear 26, and the driving gear 272 drives the driven gear 26 to rotate, so that the driving assembly 27 can drive the driven gear 26 to rotate.
Further, referring to fig. 1, the uncovering device 3 includes a base 31, a rotating motor 32, a first bevel gear 33 and a rotating assembly 34, wherein the base 31 is fixedly connected with the furnace body 1 and is arranged on the furnace body 1; the rotating motor 32 is fixedly connected with the base 31 and is positioned on one side of the base 31; the first bevel gear 33 is arranged on the rotating motor 32 and is connected with the output end of the rotating motor 32; the rotating assembly 34 is arranged on the furnace body 1.
Further, referring to fig. 1, the rotating assembly 34 includes a second bevel gear 341, a rotating rod 342, a fixing seat 343 and a lifting member 344, wherein the fixing seat 343 is fixedly connected with the furnace body 1 and is disposed on the furnace body 1; the rotating rod 342 is rotatably connected with the fixed seat 343 and is arranged on the fixed seat 343; the second bevel gear 341 is fixedly connected to the rotating rod 342, and is rotatably connected to the first bevel gear 33, and is located at one end of the rotating rod 342 close to the first bevel gear 33, and the second bevel gear 341 is engaged with teeth of the first bevel gear 33.
Further, referring to fig. 1, the lifting member 344 includes a support 3441, a hydraulic cylinder 3442 and a cover 3443, wherein the support 3441 is fixedly connected to the rotating rod 342 and is located at an end of the rotating rod 342 away from the second bevel gear 341; the hydraulic cylinder 3442 is fixedly connected with the support 3441 and is positioned on one side of the support 3441 away from the furnace body 1; the cover 3443 is disposed on the hydraulic cylinder 3442 and connected to an output end of the hydraulic cylinder 3442.
In this embodiment, the base 31 supports the rotary motor 32, the rotary motor 32 rotates the first bevel gear 33 by the rotation of the rotary motor 32, the first bevel gear 33 is rotated by the teeth of the first bevel gear 33 and the second bevel gear 341 engaged with each other, the second bevel gear 341 is rotated by the first bevel gear 33, and the rotary rod 342 is rotated, two fixed seats 343 are provided, the rotary rod 342 supports the rotary rod 342 by the fixed seat 343, the rotary rod 342 rotates the support 3441, the cover 3443 is moved up and down by the operation of the hydraulic cylinder 3442, in use, the hydraulic cylinder 3442 is actuated to rotate the hydraulic cylinder 3442 to separate the cover 3443 from the furnace body 1, the rotary motor 32 is actuated to rotate the first bevel gear 33 by the rotary motor 32, and the second bevel gear 341 and the rotary rod are rotated, the rotary rod 342 drives the support 3441, the hydraulic cylinder 42 and the rotary rod 43 to move the support 3443 away from the furnace body 341, so that the material table 3425 can be extended out of the furnace body 341, the operator can conveniently seal the furnace body 341, and the furnace body can be sealed by the operator, and the furnace body can be sealed.
The utility model discloses a special stove for stainless steel nitrogenize, through uncap device 3, it is right furnace body 1 opens and sealed operation, shell 22 the lead screw 23 the thread bush 24 with driven gear 26 respectively is provided with two, and is located respectively the left and right sides of material platform 25, through drive assembly 27, the drive driven gear 26 rotates, makes driven gear 26 drives lead screw 23 rotates, lead screw 23 drives the thread bush 24 goes up and down, two screw thread opposite direction on the thread bush 24 is through two the rising of thread bush 24 drives material platform 25 rises, and then makes material platform 25 can rise to outside the furnace body 1, make things convenient for the staff to take the material to the realization prevents that the staff from being scalded by the inside high temperature of furnace body 1, has promoted the security when taking the material.
While the invention 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 details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. A special furnace for stainless steel nitriding is characterized by comprising a furnace body, a feeding device and a cover opening device;
the cover opening device is arranged on the furnace body;
the blowing device includes mounting panel, shell, lead screw, thread bush, material platform, driven gear and drive assembly, the mounting panel with furnace body fixed connection, and be located inside the furnace body, the shell with mounting panel fixed connection, and be located mounting panel one side, the lead screw with the shell rotates to be connected, and is located inside the shell, the thread bush with lead screw threaded connection, and the cover is established on the lead screw, the material platform with thread bush fixed connection, and set up on the thread bush, driven gear with the mounting panel rotates to be connected, and with lead screw fixed connection, and be located the mounting panel is kept away from one side of shell, drive assembly is located the mounting panel is close to one side of driven gear.
2. The special furnace for nitriding stainless steel according to claim 1,
the driving assembly comprises a driving motor and a driving gear, and the driving motor is fixedly installed with the furnace body and is positioned in the furnace body; the driving gear is arranged on the driving motor, is connected with the output end of the driving motor and is rotationally connected with the driven gear, and the driving gear is meshed with the teeth of the driven gear.
3. The special furnace for stainless steel nitriding according to claim 1,
the cover opening device comprises a base, a rotating motor, a first bevel gear and a rotating assembly, wherein the base is fixedly connected with the furnace body and is arranged on the furnace body; the rotating motor is fixedly connected with the base and is positioned on one side of the base; the first bevel gear is arranged on the rotating motor and is connected with the output end of the rotating motor; the rotating assembly is arranged on the furnace body.
4. The special furnace for stainless steel nitriding according to claim 3,
the rotating assembly comprises a second bevel gear, a rotating rod, a fixed seat and a lifting component, and the fixed seat is fixedly connected with the furnace body and arranged on the furnace body; the rotating rod is rotatably connected with the fixed seat and is arranged on the fixed seat; the second bevel gear with dwang fixed connection to with first bevel gear rotates to be connected, and is located the dwang is close to the one end of first bevel gear, the second bevel gear with the tooth meshing of first bevel gear.
5. The special furnace for stainless steel nitriding according to claim 4,
the lifting component comprises a support, a hydraulic cylinder and a cover body, and the support is fixedly connected with the rotating rod and is positioned at one end of the rotating rod, which is far away from the second bevel gear; the hydraulic cylinder is fixedly connected with the support and is positioned on one side of the support, which is far away from the furnace body; the cover body is arranged on the hydraulic cylinder and is connected with the output end of the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220672515.6U CN218262697U (en) | 2022-03-25 | 2022-03-25 | Special furnace for stainless steel nitriding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220672515.6U CN218262697U (en) | 2022-03-25 | 2022-03-25 | Special furnace for stainless steel nitriding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218262697U true CN218262697U (en) | 2023-01-10 |
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ID=84707993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220672515.6U Active CN218262697U (en) | 2022-03-25 | 2022-03-25 | Special furnace for stainless steel nitriding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218262697U (en) |
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2022
- 2022-03-25 CN CN202220672515.6U patent/CN218262697U/en active Active
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