CN219463949U

CN219463949U - Drying furnace with air curtain structure

Info

Publication number: CN219463949U
Application number: CN202320407162.1U
Authority: CN
Inventors: 陈欣; 李世炎
Original assignee: Dongguan Zhuo Ding Machinery And Equipment Technology Co ltd
Current assignee: Dongguan Zhuo Ding Machinery And Equipment Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-08-04
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a drying furnace with a wind curtain structure in the technical field of drying furnace assistance, which comprises a workbench, a furnace frame and a fixed plate, wherein the furnace frame is fixedly connected between the front side and the rear side of the middle of the top of the workbench, the fixed plate is fixedly connected between the front side and the rear side of the right side of the top of the workbench, the front side and the rear side of the left side and the right side of the top of the workbench are fixedly connected with a baffle plate, the left side wall of the rear side of the baffle plate is fixedly connected with a first driving motor, and a conveying structure is rotationally connected between the front side and the rear side of the outer side of the inner side wall of the baffle plate; the drying material can be cooled down fast, so that the discharging is more convenient, and the processing efficiency in the later stage can not be influenced.

Description

Drying furnace with air curtain structure

Technical Field

The utility model relates to the technical field of auxiliary drying furnaces, in particular to a drying furnace with an air curtain structure.

Background

After the surface treatment of the base material such as powder spraying, paint spraying and the like is carried out, a surface layer with different mechanical, physical and chemical properties from the base material is artificially formed, and after the surface treatment is finished, a drying furnace is needed to be used for heating and solidifying the surface treated material.

When the existing drying furnace is used, the drying materials are required to be placed in the drying furnace for sealing operation, after the drying is finished, the drying furnace is opened to take out the materials, so that a large amount of hot air quickly overflows, heat loss is caused, a large amount of hot air overflows to scald people, and the safety of the drying furnace is reduced; and after the drying furnace is used, a large amount of high temperature exists on the surface of a machined part, the temperature is not easy to lower in a short time, the blanking is not fast and convenient, the later processing efficiency is affected, and therefore, the drying furnace with the air curtain structure is provided.

Disclosure of Invention

The utility model aims to provide a drying furnace with an air curtain structure, so as to solve the problems that when the conventional drying furnace is used, a drying material is required to be placed in the drying furnace for sealing operation, after the drying is finished, the drying furnace is opened to take out the drying material, so that a large amount of hot air rapidly flows out to cause heat loss, and a large amount of hot air gushes out to cause scalding to personnel; and after the drying furnace is used, a large amount of high temperature exists on the surface of the machined part, and the temperature is not easy to be reduced in a short time, so that the problem that the blanking is not fast and convenient is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry-off oven with wind curtain structure, includes workstation, stove frame and fixed plate, stove frame fixed connection is in between the front and back sides in the middle of the top of workstation, fixed plate fixed connection is in between the front and back sides in the top right side of workstation, fixedly connected with baffle in the front and back sides in the top left and right sides of workstation, left and back side the rear side wall left side fixedly connected with first driving motor of back side wall left side, rotate between the inside wall outside front and back side of baffle and be connected with conveying structure, the inner chamber top of stove frame is inlayed and is had hot blast structure, the upper side is connected with the second driving motor in the back side of the left side wall of stove frame, the left side wall upside of pivot rotates and is connected with the pivot, the lateral wall downside of pivot is adhered with the roll curtain, fixedly connected with first fixed axle between the front and back sides in the left side wall upside of stove frame, left and right side wall upside is fixedly connected with second fixed axle, left side the lateral wall downside of second fixed axle is adhered with first piece, right side wall downside is adhered with second fixed plate between the lateral wall downside of second fixed axle.

As a further description of the above technical solution:

the middle of the front side wall of the workbench is fixedly connected with a control panel, and the control panel is electrically connected with the first driving motor, the hot air structure and the second driving motor.

As a further description of the above technical solution:

an observation window is inlaid in the middle of the front side wall of the furnace frame, and the output end of the second driving motor is fixedly connected with the rear end of the rotating shaft.

As a further description of the above technical solution:

the right side wall top of rolling up the curtain bonds and is in the lateral wall downside of first fixed axle, just first curtain piece with the second curtain piece is from preceding back to arranging in proper order, just first curtain piece with the second curtain piece is the looks staggered arrangement.

As a further description of the above technical solution:

the roller shutter, the first curtain sheet and the second curtain sheet are all made of ceramic fiber materials.

As a further description of the above technical solution:

a fan is inserted in the middle of the top of the air blowing plate, and the fan is electrically connected with the control panel.

Compared with the prior art, the utility model has the beneficial effects that:

1. this dry-off oven with wind curtain structure, through the second driving motor that adds in the stove frame, the pivot, roll up the curtain, first fixed axle, the second fixed axle, first curtain piece and second curtain piece, through the rotation of second driving motor drive pivot, make the outside of rolling up the curtain in the pivot, the other end of rolling up the curtain is fixed under first fixed axle, be convenient for the machined part gets into the stove frame through conveying structure and dries in, put down the curtain afterwards, cooperation first curtain piece and second curtain piece are staggered in proper order, seal the heat in the stove frame and prevent revealing, and through a plurality of arrangements of first curtain piece and second curtain piece, be convenient for the machined part leaves the stove frame through conveying structure, make drying material take out fast after the stoving finishes, make the steam can not flood in a large number, can not cause the loss of heat, also avoid the steam to flood to cause the scald to personnel, the safety in utilization of dry-off oven has been improved.

2. This drying furnace with air curtain structure through fixed plate, the board of blowing and fan of setting up on the workstation, through the board of blowing that the fixed plate supported, blows off in concentrating the wind-force in the fan, falls on the stoving material of drying on the conveying structure and carries out the forced air cooling operation for the stoving material can fast cooling, makes its unloading more convenient, can not influence the machining efficiency of later stage.

Drawings

Fig. 1 is a schematic perspective view of a drying oven with a wind curtain structure according to the present utility model;

FIG. 2 is a schematic diagram showing a sectional front view of a drying oven with a curtain structure according to the present utility model;

FIG. 3 is a schematic diagram of a right-side view of a drying oven with a curtain structure according to the present utility model;

fig. 4 is a schematic left view of a drying oven with a wind curtain structure according to the present utility model.

In the figure: 100. a work table; 110. a control panel; 120. a baffle; 130. a first drive motor; 140. a transfer structure; 200. a furnace frame; 210. an observation window; 220. a hot air structure; 230. a second drive motor; 240. a rotating shaft; 241. a roller shutter; 250. a first fixed shaft; 260. a second fixed shaft; 270. a first curtain sheet; 280. a second curtain sheet; 300. a fixing plate; 310. a blowing plate; 320. a blower.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides a drying furnace with a wind curtain structure, which can quickly take out a drying material after drying is finished, so that hot air can not be excessively diffused, heat loss can not be caused, scalding of personnel caused by excessive hot air is avoided, and the use safety of the drying furnace is improved; the drying material can be rapidly cooled, so that the material is more convenient to discharge, and the later processing efficiency is not affected, referring to fig. 1-4, the drying material comprises a workbench 100 for installing and connecting a furnace frame 200 and a fixing plate 300;

referring to fig. 1 to 4 again, the front and rear sides of the top of the workbench 100 are fixedly connected with a baffle 120, the baffle 120 is used for installing and connecting the conveying structure 140, the left side of the rear wall of the left rear baffle 120 is fixedly connected with a first driving motor 130, the first driving motor 130 is used for driving the conveying structure 140 to operate, the conveying structure 140 is rotationally connected between the front and rear sides of the outer side of the inner side wall of the baffle 120, the conveying structure 140 is used for driving the workpiece to move, and the workbench 100 is used for installing and connecting the furnace frame 200 and the fixed plate 300;

referring to fig. 1 to 4 again, a hot air structure 220 is inlaid at the top of an inner cavity of the furnace frame 200, the hot air structure 220 is used for drying a workpiece, a second driving motor 230 is fixedly connected to the upper rear side of the left side wall of the furnace frame 200, the second driving motor 230 is used for driving a rotating shaft 240 to rotate, the rotating shaft 240 is rotatably connected to the upper left side wall of the furnace frame 200, the rotating shaft 240 is used for winding a rolling curtain 241, the rolling curtain 241 is adhered to the lower side of the outer side wall of the rotating shaft 240, a first fixing shaft 250 is fixedly connected between the front side and the rear side of the upper left side wall of the furnace frame 200, the first fixing shaft 250 is used for connecting the tail end of the rolling curtain 241, a second fixing shaft 260 is fixedly connected to the front side and the rear side of the upper right side wall of the furnace frame 200, the second fixing shaft 260 is used for mounting and connecting the first curtain 270 with the second curtain 280, the lower side wall of the left side second fixing shaft 260 is adhered to the first curtain 270, the lower side wall of the first curtain 270 is used for sealing the furnace frame 200, a first fixing gap 280 is adhered to the lower side of the furnace frame 200, and the middle part of the furnace frame 200 is fixedly connected to the front side of the furnace frame 200;

in summary, through the second driving motor 230, the rotating shaft 240, the roller shutter 241, the first fixing shaft 250, the second fixing shaft 260, the first curtain sheet 270 and the second curtain sheet 280 which are additionally arranged in the oven rack 200, the drying material can be quickly taken out after being dried, so that the hot air can not be greatly diffused out, the heat loss can not be caused, the scalding of people caused by the large-quantity hot air is avoided, and the use safety of the drying oven is improved.

Referring to fig. 1 to 4 again, a blower plate 310 is fixedly connected between the upper sides of the inner sidewalls of the fixing plate 300, the blower plate 310 is used for cooling the workpiece, the fixing plate 300 is fixedly connected between the front and rear sides of the top right side of the table 100, and the fixing plate 300 is used for mounting and connecting the blower plate 310.

Referring to fig. 1-4 again, a control panel 110 is fixedly connected to the middle of the front sidewall of the workbench 100, and the control panel 110 is electrically connected to the first driving motor 130, the hot air structure 220 and the second driving motor 230, and the first driving motor 130, the hot air structure 220 and the second driving motor 230 are started by the control panel 110.

Referring to fig. 1 to 4 again, an observation window 210 is embedded in the middle of the front sidewall of the oven rack 200, and an output end of the second driving motor 230 is fixedly connected with a rear end of the rotating shaft 240, the interior of the oven rack 200 is observed through the observation window 210, and the rotating shaft 240 is driven by the second driving motor 230.

Referring to fig. 1 to 4 again, the top end of the right side wall of the rolling shutter 241 is adhered to the lower side of the outer side wall of the first fixing shaft 250, the first curtain sheet 270 and the second curtain sheet 280 are sequentially arranged from front to back, the first curtain sheet 270 and the second curtain sheet 280 are arranged in a staggered manner, the right end of the rolling shutter 241 is fixed to be convenient for adjusting the rolling shutter, and the first curtain sheet 270 and the second curtain sheet 280 are arranged in a staggered manner to be convenient for sealing the interior of the stove frame 200.

Referring to fig. 1 to 4 again, the roller shutter 241, the first curtain sheet 270 and the second curtain sheet 280 are made of ceramic fiber materials, so that the roller shutter 241, the first curtain sheet 270 and the second curtain sheet 280 have high temperature resistance, low heat conductivity, thermal shock resistance and low heat capacity.

Referring to fig. 1-4 again, a fan 320 is inserted in the middle of the top of the air blowing plate 310, and the fan 320 is electrically connected to the control panel 110, and wind power is provided to the air blowing plate 310 through the fan 320.

To sum up, through fixed plate 300, air-blast plate 310 and fan 320 add on workstation 100, through the air-blast plate 310 of fixed plate 300 support, concentrate the wind-force in the fan 320 and blow out, fall on the stoving material of stoving on conveying structure 140 and carry out the forced air cooling operation for the stoving material can fast cooling, makes its unloading more convenient, can not influence later stage machining efficiency.

When the device is specifically used, a person skilled in the art firstly places a material to be dried on the left side of the conveying structure 140, clicks the control panel 110 on the workbench 100 to start the first driving motor 130 and the second driving motor 230 on the baffle plate 120, drives the rotating shaft 240 to rotate through the second driving motor 230, adjusts the vertical height of the rolling curtain 241, enables the first driving motor 130 to drive the conveying structure 140 to move a workpiece into the furnace frame 200 after running, puts down the rolling curtain 241 under the first fixing shaft 250, starts the hot air structure 220 to dry the workpiece, and observes the interior of the workpiece through the observation window 210, and after the drying is completed, the conveying structure 140 drives the workpiece to pass through the first curtain sheet 270 and the second curtain sheet 280 under the second fixing shaft 260, and the fan 320 provides wind force to enable the blowing plate 310 on the fixing plate 300 to blow the wind force to the workpiece to cool, namely, the device starts to be used.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A drying furnace with air curtain structure, its characterized in that: comprises a workbench (100), a furnace frame (200) and a fixed plate (300), wherein the furnace frame (200) is fixedly connected between the front and back sides in the middle of the top of the workbench (100), the fixed plate (300) is fixedly connected between the front and back sides of the top right side of the workbench (100), a baffle plate (120) is fixedly connected on the front and back sides of the top left and right sides of the workbench (100), a first driving motor (130) is fixedly connected on the left and back sides of the back side wall of the baffle plate (120), a conveying structure (140) is rotationally connected between the front and back sides of the outer side wall of the baffle plate (120), a hot air structure (220) is inlaid at the top of the inner cavity of the furnace frame (200), a rotating shaft (240) is rotationally connected on the upper side of the left side wall of the furnace frame (200), a rolling curtain (241) is adhered on the lower side of the outer side wall of the rotating shaft (240), a first fixed shaft (260) is fixedly connected between the upper side of the left side wall of the furnace frame (200), a second fixed shaft (260) is adhered on the upper side of the lower side of the furnace frame (260), an air blowing plate (310) is fixedly connected between the upper sides of the inner side walls of the fixing plates (300).

2. A drying oven having a wind curtain structure according to claim 1, wherein: a control panel (110) is fixedly connected in the middle of the front side wall of the workbench (100), and the control panel (110) is electrically connected with the first driving motor (130), the hot air structure (220) and the second driving motor (230).

3. A drying oven having a wind curtain structure according to claim 1, wherein: an observation window (210) is inlaid in the middle of the front side wall of the furnace frame (200), and the output end of the second driving motor (230) is fixedly connected with the rear end of the rotating shaft (240).

4. A drying oven having a wind curtain structure according to claim 1, wherein: the right side wall top of the roller shutter (241) is adhered to the lower side of the outer side wall of the first fixed shaft (250), the first curtain sheet (270) and the second curtain sheet (280) are sequentially arranged from front to back, and the first curtain sheet (270) and the second curtain sheet (280) are arranged in a staggered mode.

5. A drying oven having a wind curtain structure according to claim 1, wherein: the roller shutter (241), the first curtain sheet (270) and the second curtain sheet (280) are made of ceramic fiber materials.

6. A drying oven having a wind curtain structure according to claim 1, wherein: a fan (320) is inserted in the middle of the top of the air blowing plate (310), and the fan (320) is electrically connected with the control panel (110).