阅读说明：本技术 一种炉头的通风结构安装方法及其炉头通风结构 (Furnace end ventilation structure mounting method and furnace end ventilation structure thereof ) 是由 高亮 于 2021-09-30 设计创作，主要内容包括：本发明是一种炉头的通风结构安装方法及其炉头通风结构,所述炉头包括通风带、上壳体以及下壳体,所述上壳体和下壳体之间设有供所述通风带安装的安装座,包括通风结构整备步骤和通风结构安装步骤,整备步骤包括：S11,整备带状的待加工通风带；S12,根据炉头的尺寸裁切通风带；S13,对其进行第一次冲压在通风带中部形成通风孔；S14,进行第二次冲压在通风带两端形成限位端；安装步骤包括：S21,将整备过的通风带弯曲成与所述安装座相同形状的环；S22,将通风带安装在所述的安装座中,并通过所述限位端与所述上壳体或下壳体之间形成限位。本申请的通风结构可以适用于安装在不同尺寸的炉头上。(The invention relates to a method for installing a ventilation structure of a furnace end and the ventilation structure of the furnace end, wherein the furnace end comprises a ventilation belt, an upper shell and a lower shell, a mounting seat for mounting the ventilation belt is arranged between the upper shell and the lower shell, the method comprises a ventilation structure preparation step and a ventilation structure mounting step, and the preparation step comprises the following steps: s11, preparing a strip-shaped ventilation belt to be processed; s12, cutting a ventilating belt according to the size of the furnace end; s13, punching the ventilation belt for the first time to form a ventilation hole in the middle of the ventilation belt; s14, performing secondary punching to form limiting ends at two ends of the ventilating belt; the mounting steps include: s21, bending the prepared ventilating belt into a ring with the same shape as the mounting seat; and S22, installing a ventilation belt in the installation seat, and forming a limit between the limit end and the upper shell or the lower shell. The ventilation structure of this application can be applicable to and install on not unidimensional furnace head.)

1. The utility model provides a ventilation structure mounting method of furnace end, its characterized in that, the furnace end includes ventilation area, upper casing and lower casing, be equipped with between upper casing and the lower casing and supply the mount pad of ventilation area installation, include:

a ventilation structure servicing step comprising:

s11, preparing a strip-shaped ventilation belt to be processed;

s12, cutting a ventilating belt according to the size of the furnace end;

s13, punching the ventilation belt for the first time to form a ventilation hole in the middle of the ventilation belt;

s14, performing secondary punching to form limiting ends at two ends of the ventilating belt;

a ventilation structure mounting step comprising:

s21, bending the prepared ventilating belt into a ring with the same shape as the mounting seat;

and S22, installing a ventilation belt in the installation seat, and forming a limit between the limit end and the upper shell or the lower shell.

2. The method of installing a ventilation structure of a burner of claim 1, wherein the preparing step further includes S15 bending the stopper ends toward the inside of the ventilation band, and the installing step S21 further includes bending the ventilation band while the bent stopper ends are attached to each other.

3. The method for installing the ventilation structure of the burner of claim 2, wherein in the preparing step, the S14 punches the limiting end to form a limiting flap extending outward from the ventilation belt, and the limiting flap is formed on both sides of the attached limiting end after the limiting ends are attached to each other in the S21 step.

4. The method for installing the ventilation structure of the burner of claim 3, wherein the lower housing has a first stopper extending into the mounting base, the first stopper has a stopper groove therein, and the step S22 further includes installing the mutually attached stopper ends into the stopper groove, and engaging the stopper flap with the first stopper to form a stopper along the direction of the stopper groove.

5. The method for installing the ventilation structure of the burner of any one of claims 2 to 4, wherein in the step S12, the length of the cut ventilation strip is greater than the length of the mounting seat.

6. The method for installing the ventilation structure of the burner of claim 1, further comprising a stopper, wherein a ring having the same shape as the installation base is formed in S21 by connecting the stopper to the limiting end.

7. The method for installing the ventilation structure of the burner of claim 6, wherein the step S14 includes stamping the limiting end for a second time to form a first limiting hole for the limiting member to connect with.

8. The method of installing a ventilation structure at a burner of claim 7, wherein the upper housing has a second stopper extending into the mounting base, the second stopper having a second stopper hole therein, the second stopper hole being matched with the first stopper hole, and the step S22 further includes connecting a stopper to the first stopper hole and the second stopper hole simultaneously.

9. A furnace end ventilation structure to which a ventilation structure installation method of a furnace end according to any one of claims 1 to 5 is applied, comprising an upper casing, a lower casing, an inner support, and a ventilation band, the upper casing and the lower casing being fixed to the inner support with a mounting seat formed between the upper casing and the lower casing; the middle part of the ventilating belt is a ventilating section with a ventilating hole, two ends of the ventilating belt are limiting ends, the two ends of the ventilating belt are the limiting ends and are bent towards the inside of the ventilating belt, one side surfaces of the bent limiting ends are mutually attached to enable the ventilating belt to surround to form a ring shape, and the other side surfaces are respectively provided with a limiting turning plate extending outwards from the limiting ends; the lower shell extends into the mounting seat to form a first limiting block, a limiting groove is formed in the first limiting block, the attached limiting end is installed in the limiting groove, and the limiting turning plate and the first limiting block are matched to form limiting along the direction of the limiting groove.

10. A furnace end ventilation structure to which a ventilation structure installation method of a furnace end according to any one of claims 1, 6 to 8 is applied, comprising an upper casing, a lower casing, an inner support, and a ventilation band, the upper casing and the lower casing being fixed to the inner support with a mounting seat formed between the upper casing and the lower casing; the middle part of ventilation area is for having the ventilation section in ventilation hole, and the both ends of this ventilation area are spacing end, the stopper be by go up the second stopper that the casing extends in to the mount pad, spacing serving is equipped with first spacing hole, be equipped with the spacing hole of second on the second stopper, still include the locating part, the locating part is equipped with two at least buckles, through buckle and two spacing first spacing hole that serves makes the ventilation area surround into the ring-type, the buckle passes simultaneously first spacing hole and the spacing hole joint of second will the ventilation area is spacing to be installed in the mount pad.

Technical Field

The invention relates to the field of cooking equipment, in particular to a furnace end ventilation structure and a furnace end ventilation structure mounting method thereof.

Background

The furnace end generally includes heating device, can heat the cooking to food through heating device, heating device also can heat other structures in the furnace end at the in-process that generates heat, too high and inefficacy for avoiding other structure temperature, can set up heat radiation structure and with heat radiation structure complex wind channel in the furnace end, consequently, can set up ventilation structure on the shell of furnace end generally, the ventilation hole that forms when general ventilation structure moulds plastics for the furnace end shell, consequently after every new furnace end product of development, all need redesign furnace end shell, ventilation hole and redesign mould on the furnace end also need redesign equally.

Disclosure of Invention

The invention aims to solve the technical problems and provides a furnace end ventilation structure mounting method and a furnace end ventilation structure thereof.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a ventilation structure mounting method of a furnace end, the furnace end comprises a ventilation belt, an upper shell and a lower shell, a mounting seat for mounting the ventilation belt is arranged between the upper shell and the lower shell, and the ventilation structure mounting method comprises the following steps:

a ventilation structure servicing step comprising:

s11, preparing a strip-shaped ventilation belt to be processed;

s12, cutting a ventilating belt according to the size of the furnace end;

s13, punching the ventilation belt for the first time to form a ventilation hole in the middle of the ventilation belt;

s14, performing secondary punching to form limiting ends at two ends of the ventilating belt;

a ventilation structure mounting step comprising:

s21, bending the prepared ventilating belt into a ring with the same shape as the mounting seat;

and S22, installing a ventilation belt in the installation seat, and forming a limit between the limit end and the upper shell or the lower shell.

According to the utility model provides a ventilation structure mounting method of furnace end, the ventilation structure of this application directly adopts banded material as raw materials production, and cut suitable processing length according to the size of furnace end, and bend into the shape that is suitable for installing on the furnace end, also improve the shell structure of furnace end simultaneously, upper housing and lower casing have been set up, through form the mount pad between upper and lower casing, come for the ventilation area provides the mounted position, consequently this application is through processing and the mounting process who has changed ventilation structure, make the ventilation structure of furnace end need not follow the furnace end and set up mould production, also need not set up mould production alone, and can also be applicable to the installation of the ventilation structure of the furnace end of different size shapes.

Further, the preparing step further comprises S15, the limiting ends are bent towards the inner part of the ventilating belt, and the S21 in the installing step further comprises the step of enabling the bent limiting ends to be mutually attached while the ventilating belt is bent. When the ventilating belt is arranged on the furnace end, the bent limiting end can be accommodated in the furnace end, and the ventilating belt can be matched with the structure in the furnace end by utilizing the limiting end bent into the furnace end to provide limitation for the installation of the ventilating belt.

And in the step of preparing, punching the limiting end by S14 to form a limiting turning plate extending outwards from the ventilating belt, wherein the limiting turning plate is formed on two side surfaces of the attached limiting end after the limiting ends are attached to each other in the step of S21. The limiting turning plate can be matched with a structure in the furnace end to limit the installation of the ventilating belt.

Still further, the lower shell extends into the mounting base to form a first limiting block, a limiting groove is formed in the first limiting block, and the step S22 further includes that limiting ends attached to each other are mounted in the limiting groove, so that the limiting turning plate and the first limiting block are matched to form limiting along the direction of the limiting groove.

Still further, in the step S12, the size length of the cut ventilation belt is greater than the size length of the mounting seat. The length that the mount pad was exceeded to the draught zone is used for forming spacing end utilizes the draught zone self to install on the furnace head and realize that the installation is spacing in this scheme, need not carry on spacingly through increasing spacing part, reduce cost.

Still further, the installation base further comprises a limiting piece, and a ring with the same shape as the installation base is formed in the S21 through the limiting piece and the limiting piece. Install the draught zone in the furnace end and realize spacingly through the locating part, it is less to be fit for the inside size of furnace end, does not have enough space to pass through the draught zone limit structure of the spacing condition of draught zone self.

Still further, in the step S14, a second stamping is performed to form a first limiting hole in the limiting end for the limiting member to connect with.

Still further, a second limiting block extends from the upper shell to the mounting base, a second limiting hole matched with the first limiting hole is formed in the second limiting block, and the step S22 further includes connecting a limiting member to the first limiting hole and the second limiting hole simultaneously.

A furnace end ventilation structure applying the furnace end ventilation structure mounting method comprises an upper shell, a lower shell, an inner support and a ventilation belt, wherein the upper shell and the lower shell are fixed on the inner support, and a mounting seat is formed between the upper shell and the lower shell; the middle part of the ventilating belt is a ventilating section with a ventilating hole, two ends of the ventilating belt are limiting ends, the two ends of the ventilating belt are the limiting ends and are bent towards the inside of the ventilating belt, one side surfaces of the bent limiting ends are mutually attached to enable the ventilating belt to surround to form a ring shape, and the other side surfaces are respectively provided with a limiting turning plate extending outwards from the limiting ends; the lower shell extends into the mounting seat to form a first limiting block, a limiting groove is formed in the first limiting block, the attached limiting end is installed in the limiting groove, and the limiting turning plate and the first limiting block are matched to form limiting along the direction of the limiting groove.

A furnace end ventilation structure applying the furnace end ventilation structure mounting method comprises an upper shell, a lower shell, an inner support and a ventilation belt, wherein the upper shell and the lower shell are fixed on the inner support, and a mounting seat is formed between the upper shell and the lower shell; the middle part of ventilation area is for having the ventilation section in ventilation hole, and the both ends of this ventilation area are spacing end, the stopper be by go up the second stopper that the casing extends in to the mount pad, spacing serving is equipped with first spacing hole, be equipped with the spacing hole of second on the second stopper, still include the locating part, the locating part is equipped with two at least buckles, through buckle and two spacing first spacing hole that serves makes the ventilation area surround into the ring-type, the buckle passes simultaneously first spacing hole and the spacing hole joint of second will the ventilation area is spacing to be installed in the mount pad.

Drawings

Fig. 1 is a perspective view of a burner of the present invention;

FIG. 2 is a perspective view of the burner of the present invention with the ventilation structure removed;

fig. 3 is an exploded view of the burner of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a perspective view of a limited mounting of the upper housing and the vent structure in another embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5;

fig. 7 is a perspective view of a position limiting element according to the present invention.

Detailed Description

The invention relates to a furnace end ventilation structure and a furnace end ventilation structure thereof, which are described in the following with reference to the accompanying drawings.

Example 1

As shown in fig. 1 to 4, a method for installing a ventilation structure of a burner 1, the burner 1 including a ventilation belt 2, an upper casing 11 and a lower casing 12, wherein a mounting seat 13 for mounting the ventilation belt 2 is provided between the upper casing 11 and the lower casing 12, includes:

a ventilation structure preparation step; the method comprises the following steps:

s11, preparing the strip-shaped ventilation belt 2 to be processed, producing the ventilation belt 2 by adopting strip-shaped raw materials, and improving the preparation efficiency of the ventilation structure by directly purchasing the strip-shaped raw materials, such as coiled metal plates or plastic plates, as the production raw materials of the ventilation belt 2;

s12, cutting the ventilating belt 2 according to the size of the furnace end 1; size length that cuts draught zone 2 in this embodiment is greater than the size length of mount pad 13, the length of installing pad 13 that exceeds in the draught zone 2 is used for forming spacing end 22 consequently the utilization can draught zone 2 self install on furnace end 1 and realize the installation spacing in this scheme, need not carry on spacingly through increasing spacing part, can reduce cost, can also make furnace end 1 outward appearance more succinct.

S13, punching the ventilation belt for the first time to form a ventilation hole 21 in the middle of the ventilation belt 2;

s14, performing secondary stamping to form limiting ends 22 at two ends of the ventilating belt 2, wherein the secondary stamping does not need to form a through hole, only a plate with only one surface connected with the ventilating belt 2 is formed on the limiting ends 22, and the plate is turned outwards to form a limiting turning plate 221 extending outwards from the ventilating belt 2;

and S15, bending the limiting ends 22 towards the interior of the ventilating belt 2, wherein the step S21 further comprises the step of bending the ventilating belt 2 and simultaneously enabling the bent limiting ends 22 to be mutually attached. When the ventilating belt 2 is installed on the burner 1, the bent limiting end 22 can be accommodated in the burner 1, and the ventilating belt 2 can provide limitation for the installation of the ventilating belt 2 by utilizing the structural cooperation between the bent limiting end 22 in the burner 1 and the burner 1.

A ventilation structure mounting step comprising:

s21, bending the prepared ventilating belt 2 into a ring with the same shape as the mounting seat 13, wherein the limiting turning plate 221 is formed on two side surfaces of the attached limiting end 22 after the limiting ends 22 are attached to each other;

s22, installing the ventilation belt 2 in the installation base 13, so that the ventilation belt 2 can be installed between the upper casing 11 and the lower casing 12 in a limited manner, and a limited manner is formed between the limiting end 22 and the lower casing 12, specifically as shown in fig. 4, the lower casing 12 extends into the installation base 13 to form a first limiting block 14, a limiting groove 141 is formed in the first limiting block 14, and the step S22 further includes installing the limiting ends 22 attached to each other in the limiting groove 141, and enabling the limiting turning plate 221 and the first limiting block 14 to cooperate to form a limited manner along the direction of the limiting groove 141.

Example 2

As shown in fig. 1 to 2 and 5 to 7, a method for installing a ventilation structure of a burner 1, the burner 1 including a ventilation belt 2, an upper casing 11 and a lower casing 12, wherein a mounting seat 13 for mounting the ventilation belt 2 is provided between the upper casing 11 and the lower casing 12, includes:

a ventilation structure servicing step comprising:

s11, preparing the strip-shaped ventilation belt 2 to be processed, producing the ventilation belt 2 by adopting strip-shaped raw materials, and improving the preparation efficiency of the ventilation structure by directly purchasing the strip-shaped raw materials, such as coiled metal plates or plastic plates, as the production raw materials of the ventilation belt 2;

s12, cutting the ventilating belt 2 according to the size of the burner 1, wherein the size length of the cut ventilating belt 2 is smaller than or equal to that of the mounting seat 13, so that a limiting part needs to be added to be matched with the ventilating belt 2 to be limited and mounted in the mounting seat 13 in the scheme;

s13, punching the ventilation belt for the first time to form a ventilation hole 21 in the middle of the ventilation belt 2;

s14, performing secondary punching to form limiting ends 22 at two ends of the ventilating belt 2, and forming first limiting holes for the limiting pieces 3 to be connected in the limiting ends 22 through secondary punching, wherein the first limiting holes are through holes;

a ventilation structure mounting step comprising:

s21, bending the prepared ventilation belt 2 into a ring having the same shape as the mounting seat 13;

and S22, installing the ventilating belt 2 in the installation seat 13, enabling the ventilating belt 2 to be installed between the upper shell 11 and the lower shell 12 in a limiting way on the whole, and forming a limiting way between the limiting end 22 and the upper shell 11.

As shown in fig. 7, the mounting block further includes a limiting member 3, the limiting member 3 is provided with a buckle 31, and in S21, a first limiting hole connected to the limiting end 22 through the buckle 31 of the limiting member 3 forms a ring with the same shape as the mounting seat 13. Install draught zone 2 in furnace end 1 and realize spacingly through locating part 3, it is less to be fit for the inside size of furnace end 1, does not have enough space to pass through the draught zone 2 limit structure of the spacing condition of draught zone 2 self.

As shown in fig. 6, the upper case 11 extends a second limiting block 15 into the mounting seat 13, a second limiting hole matched with the first limiting hole is formed in the second limiting block 15, the second limiting hole is also a through hole, so that the buckle 31 can conveniently pass through the first limiting hole and the second limiting hole for clamping, and the step S22 further includes connecting the limiting member 3 to the first limiting hole and the second limiting hole at the same time, so that the ventilation belt 2 is limited and mounted on the upper case 11.

In addition, the first limiting hole and the second limiting hole can be set as threaded holes, and the first limiting hole and the second limiting hole are fixed through bolts instead of the limiting pieces 3, so that the ventilation belt 2 is limited and installed on the upper shell 11.

Example 3

As shown in fig. 1 to 7, the ventilation device comprises an upper shell 11, a lower shell 12, an inner bracket and a ventilation belt 2, wherein the upper shell 11 and the lower shell 12 are fixed on the inner bracket, and a mounting seat 13 is formed between the upper shell 11 and the lower shell 12; the middle part of ventilation area 2 is for having the ventilation section in ventilation hole, and the both ends of this ventilation area 2 are spacing end 22, and the shape that bends this ventilation area into mount pad 13 makes ventilation area 2 install in mount pad 13, go up casing 11 or casing 12 down to extend in the mount pad 13 and have a stopper, the stopper includes first stopper 14 and second stopper 15, the position of stopper with spacing end 22's position corresponds, stopper and spacing end 22 mutually support and provide spacingly for ventilation area 2.

In addition to embodiment 1 or embodiment 2, the structure of the mounting seat 13 of the ventilation strip 2 is optimized, as shown in fig. 3, an inner support is further included in the burner head 1, the lower shell 12 is fixedly connected with the inner support, the inner support further extends upward to form a first fixing hole 16, a second fixing hole 111 is further provided on the upper shell 11, the width of the mounting seat 13 between the upper shell 11 and the lower shell 12 can be adjusted by matching a bolt, the second fixing hole 111 and the first fixing hole 16, tightening the bolt when the ventilation strip 2 is mounted in the mounting seat 13 can produce an effect of clamping the ventilation strip 2, and the step of S22 in embodiments 1 and 2 further includes that the upper shell 11 and the lower shell 12 clamp the ventilation strip 2.

On embodiment 1's basis, like the limit structure shown in fig. 4, this scheme utilizes 2 self of draught zone to form limit structure, makes draught zone 2 can be spacing after installing in mount pad 13, prevents that draught zone 2 from rotating at mount pad 13 and sending the abnormal sound, can save the cost, reduces the part of product to the 1 draught zone 2 outward appearance of furnace end of formation is comparatively neat and smooth-going relatively. The two ends of the ventilating belt 2 are limiting ends 22 which are bent towards the inside of the ventilating belt 2, one side surfaces of the bent limiting ends 22 are mutually attached to enable the ventilating belt 2 to surround to form a ring shape, and limiting turning plates 22 extending outwards from the limiting ends 22 are respectively arranged on the other side surfaces; the lower shell 12 extends a first limiting block 14 into the mounting seat 13, a limiting groove 141 is formed in the first limiting block 14, the attached limiting end 22 is installed in the limiting groove 141, and the limiting turning plate 221 and the first limiting block 14 are matched to form limiting along the direction of the limiting groove 141.

On the basis of embodiment 2, as shown in the limiting structure shown in fig. 6, the limiting structure of this scheme needs to be implemented by using other parts, but does not need to occupy too much inner space of the burner 1, and is suitable for implementation under the condition that the inner space of the burner 1 is insufficient, the limiting block is a second limiting block 15 extending from the upper housing 11 into the mounting seat 13, a first limiting hole is arranged on the limiting end 22, a second limiting hole is arranged on the second limiting block 15, and the second limiting hole and the third limiting hole are matched to enable the ventilation belt 2 to be limited and mounted in the mounting seat 13; still include locating part 3, locating part 3 is equipped with two at least buckles 31, through buckle 31 and two first spacing hole on the spacing end 22 makes draught zone 2 surround into cyclic annularly, buckle 31 passes simultaneously first spacing hole and the spacing hole joint of second will draught zone 2 is spacing to be installed in mount pad 13.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.