Oil leakage-proof integrated cooking head structure and manufacturing process thereof

Abstract

This invention discloses a leak-proof integrated stove head structure and its manufacturing process, including a smoke guide frame with a smoke guide plate; and an oil-blocking component located at the bottom of the smoke guide frame, comprising a base plate fitted to the smoke guide frame and a first oil-blocking ring and a second oil-blocking ring disposed on the base plate and bidirectionally arranged along the base plate. The method includes: processing the smoke guide frame, installing the glass, processing the oil-blocking component, and installing the oil-blocking component. This invention not only effectively solves the problem of oil leakage at the integrated stove head but also facilitates manufacturing.

Description

TECHNICAL FIELD

[0001] The present application relates to an oil leakage-proof integrated stove head structure and a manufacturing process thereof. BACKGROUND

[0002] As a commonly used kitchen appliance, the integrated stove is widely used in life because of high efficiency, low cost and other advantages, and becomes a necessary appliance for a family.

[0003] The integrated stove head structure is an important component of the integrated stove, and is used for sucking the oil fume generated during cooking into the integrated stove. However, due to the design defects in the prior art, the oil fume flows out from the connection between the integrated stove head structure and the integrated stove body, which is not easy to clean and affects the aesthetic appearance. SUMMARY

[0004] The present application aims at the deficiencies in the prior art and provides an oil leakage-proof integrated stove head structure and a manufacturing process thereof. The oil leakage-proof integrated stove head structure can effectively solve the problem of oil leakage of the integrated stove head, and is convenient to manufacture and process. The manufacturing process is simple, can meet the requirements of assembly line production, greatly improves the sealing performance between the oil blocking assembly and the smoke guide frame, and prevents oil stains from flowing out.

[0005] In order to solve the above technical problems, the present application adopts the following technical solutions:

[0006] An oil leakage-proof integrated stove head structure comprises

[0007] a smoke guide frame provided with a smoke guide plate;

[0008] characterized in that

[0009] The oil leakage-proof integrated stove head structure further comprises an oil blocking assembly arranged at the bottom of the smoke guide frame. The oil blocking assembly comprises a bottom plate attached to the smoke guide frame, and a first oil blocking ring and a second oil blocking ring arranged on the bottom plate and bidirectionally arranged along the bottom plate. Through the design of the above structure, the problem of oil leakage of the integrated stove head can be effectively solved, and the manufacturing and processing are convenient.

[0010] Further, the spacing between the top surface of the first oil blocking ring and the bottom plate is H1, and 5mm < H1 < 10mm. The first oil blocking ring is convenient for assembly between the bottom plate and the smoke guide frame.

[0011] Further, the spacing between the bottom surface of the second oil blocking ring and the bottom plate is H2, and 5mm < H2 < 10mm. The second oil blocking ring is convenient for guiding the oil stains in the smoke guide frame into the integrated stove when the integrated stove head structure is connected to the integrated stove, and is convenient for unified cleaning.

[0012] Further, a smoke blocking glass is arranged on the smoke guide frame. The smoke blocking glass and the smoke guide plate form a channel for sucking in the oil fume, which is convenient for adsorbing the oil fume.

[0013] Further, the inner wall of the smoke guide frame is provided with an inner layer of glass, facilitating cleaning.

[0014] Further, the top surface of the smoke guide plate is provided with a glass panel, facilitating the placement of objects.

[0015] The manufacturing process of the oil leakage-proof integrated stove head structure as described above, characterized by the following steps:

[0016] 1) Smoke guide frame processing

[0017] a. First, determine the size of the smoke guide frame according to the design requirements, and make the corresponding smoke guide frame. Polish the inner and outer sides of the smoke guide frame;

[0018] b. Then, install the smoke guide plate along the top of the smoke guide frame, and open a through hole along the bottom of the smoke guide frame for installing the oil blocking assembly;

[0019] 2) Glass installation

[0020] a. First, determine the size of the inner layer of glass according to the inner side of the smoke guide frame, process the corresponding inner layer of glass, and install it on the inner wall of the smoke guide frame;

[0021] b. Then, determine the size of the smoke blocking glass according to the smoke suction channel, process the corresponding smoke blocking glass and fixedly install it on the smoke guide frame;

[0022] c. Then, install the glass panel along the top surface of the smoke guide plate;

[0023] 3) Oil blocking assembly processing

[0024] a. First, cut the bottom plate of the oil blocking assembly according to the size of the through hole, so that the size of the bottom plate matches the size of the stretching frame, and place the bottom plate in each stretching frame. The inner side of each stretching frame is movably connected with a first stretching assembly, the first stretching assembly is connected with a first booster plate through a first booster rod, the first booster plates are fixedly connected between two adjacent first booster plates through a first connecting block, the first connecting block is connected to the base through a first hydraulic cylinder, and the height position of the first stretching assembly in the stretching frame is adjusted through the first hydraulic cylinder;

[0025] b. Then, start the second hydraulic cylinder on the top plate, which is fixed above the base. The second hydraulic cylinder drives the second booster plate to move through the second connecting block, so that the second booster rod on the second booster plate drives each second stretching assembly to move downward into the stretching frame, until the second stretching assembly cooperates with the first stretching assembly to stretch the bottom plate in both directions, forming the required bottom plate;

[0026] c. Then, raise the second stretching assembly by the second hydraulic cylinder until it is separated from the stretching frame, and take out the bottom plate for the next stretching processing of the next group of bottom plates.

[0027] 4) Oil blocking assembly installation

[0028] The processed bottom plate is horizontally placed at the bottom of the passage of the smoke guide frame, and the oil blocking assembly is fixedly assembled with the smoke guide frame through welding.

[0029] The manufacturing process is simple, can meet the requirements of assembly line production, and greatly improves the sealing performance between the oil blocking assembly and the smoke guide frame, and prevents oil stains from flowing out.

[0030] Further, the first stretching assembly includes a first lifting plate and first stretching blocks, the two first stretching blocks are fixed on the top surface of the first lifting plate, the top surface of the first lifting plate is symmetrically provided with a first recess, the first recess is located between the two first stretching blocks, the first stretching blocks facilitate the stretching forming of the first oil blocking ring, and the first recess facilitates the forming of the second oil blocking ring.

[0031] Further, the second stretching assembly includes a second lifting plate and second stretching blocks, the two second stretching blocks are fixed on the bottom surface of the second lifting plate and located directly above the first recess, the bottom surface of the second lifting plate is symmetrically provided with a second recess, the second recess is located above the first stretching blocks, the second lifting plate drives the second stretching blocks to move up and down, thereby stretching the bottom plate to form the required second oil blocking ring.

[0032] Further, the inner wall of the stretching frame is provided with a limiting groove, the outer side surfaces of the first lifting block and the second lifting block are respectively provided with a first limiting strip and a second limiting strip, the first limiting strip and the second limiting strip are matched with the limiting groove, through the design of the first limiting strip, the second limiting strip and the limiting groove, the stability and reliability of the first stretching assembly and the second stretching assembly when moving are improved, and the precision of the stretching forming of the bottom plate is further improved.

[0033] The present application has the following beneficial effects due to the adoption of the above technical scheme:

[0034] 1. Not only can effectively solve the problem of integrated stove head oil leakage, but also is convenient for manufacturing and processing.

[0035] 2. Through the design of the first limiting strip, the second limiting strip and the limiting groove, the stability and reliability of the first stretching assembly and the second stretching assembly when moving are improved, and the precision of the stretching forming of the bottom plate is further improved.

[0036] 3. The manufacturing process is simple, can meet the requirements of assembly line production, and greatly improves the sealing performance between the oil blocking assembly and the smoke guide frame, and prevents oil stains from flowing out. DETAILED DESCRIPTION OF DRAWINGS

[0037] The present application will be further described below in conjunction with the drawings:

[0038] Figure 1 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0039] Figure 2 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof; Figure 1 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0040] Figure 3 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0041] Figure 4 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof; Figure 3 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0042] Figure 5 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0043] Figure 6 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0044] Figure 7 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0045] Figure 8 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof;

[0046] Figure 9 An effect diagram of a head structure of an oil leakage prevention integrated cooking head and a manufacturing process thereof.

[0047] In the figure: 1-smoke guide frame; 2-smoke guide plate; 3-oil blocking assembly; 4-inner glass; 5-smoke blocking glass; 6-glass panel; 7-bottom plate; 8-first oil blocking ring; 9-second oil blocking ring; 10-base; 11-top plate; 12-ear plate; 13-stand column; 14-stretching frame; 15-mounting strip; 16-support column; 17-support strip; 18-fixing rod; 19-first hydraulic cylinder; 20-first boost plate; 21-first boost rod; 22-first connecting block; 23-second hydraulic cylinder; 24-second connecting block; 25-second boost plate; 26-second boost rod; 27-second stretching assembly; 28-second lifting plate; 29-second stretching block; 30-second groove; 31-second limiting strip; 32-first lifting plate; 33-first groove; 34-first stretching block; 35-first limiting strip; 36-limiting groove; 37-clamping block. DETAILED DESCRIPTION

[0048] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0049] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work should fall within the scope of protection of the present application.

[0050] It should be noted that the terms "first", "second" and the like in the description and claims of the present application and the above drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0051] As shown in Figures 1 to 4 An oil leakage prevention integrated stove head structure of the present application is shown, which comprises a smoke guide frame 1 provided with a smoke guide plate 2; and further comprises an oil blocking assembly 3 arranged at the bottom of the smoke guide frame 1, the oil blocking assembly 3 comprising a bottom plate 7 attached to the smoke guide frame 1 and a first oil blocking ring 8 and a second oil blocking ring 9 arranged on the bottom plate 7 and bidirectionally arranged along the bottom plate 7. Through the design of the above structure, not only the problem of oil leakage at the head of the integrated stove can be effectively solved, but also the manufacturing and processing are facilitated.

[0052] The spacing between the top surface of the first oil blocking ring 8 and the bottom plate 7 is H1, and 5mm < H1 < 10mm, so that the first oil blocking ring 8 facilitates the assembly between the bottom plate 7 and the smoke guide frame 1.

[0053] The spacing between the bottom surface of the second oil blocking ring 9 and the bottom plate 7 is H2, and 5mm < H2 < 10mm, so that the second oil blocking ring 9 facilitates the introduction of oil stains in the smoke guide frame 1 into the integrated stove when the integrated stove head structure is connected to the integrated stove, and facilitates unified cleaning.

[0054] The smoke guide frame 1 is provided with a smoke blocking glass 5, and a channel for smoke suction is formed between the smoke blocking glass 5 and the smoke guide plate 2, facilitating the adsorption of oil smoke. An inner layer glass 4 is arranged on the inner wall of the smoke guide frame 1, facilitating cleaning. A glass panel 6 is arranged on the top surface of the smoke guide plate 2, facilitating the placement of articles.

[0055] As shown in Figures 5 to 9 A manufacturing process of an oil leakage prevention integrated stove head structure of the present application is shown, which comprises the following steps:

[0056] 1) Smoke guide frame 1 processing

[0057] a. First, determine the size of the smoke guide frame 1 according to the design requirements, and make the corresponding smoke guide frame 1, and polish the inner and outer surfaces of the smoke guide frame 1;

[0058] b. Then install the smoke guide plate 2 along the top of the smoke guide frame 1, and open a through hole along the bottom of the smoke guide frame 1 for installing the oil blocking assembly 3;

[0059] 2) Glass installation

[0060] a. First, determine the size of the inner layer glass 4 according to the inner side of the smoke guide frame 1, process the corresponding inner layer glass 4, and install it on the inner wall of the smoke guide frame 1;

[0061] b. Then determine the size of the smoke blocking glass 5 according to the channel of the oil smoke suction, process the corresponding smoke blocking glass 5, and fixedly install it on the smoke guide frame 1;

[0062] c. Then install the glass panel 6 along the top surface of the smoke guide plate 2;

[0063] 3) Oil blocking assembly 3 processing

[0064] a. First, cut the bottom plate 7 of the oil blocking assembly 3 according to the size of the through hole, so that the size of the bottom plate 7 matches the size of the stretching frame 14, and place the bottom plate 7 into each stretching frame 14. The inner side of each stretching frame 14 is movably connected with a first stretching assembly. The first stretching assembly is connected with a first booster plate 20 through a first booster rod 21. Adjacent two first booster plates 20 are fixedly connected through a first connecting block 22. The first connecting block 22 is connected to the base 10 through a first hydraulic cylinder 19. The height position of the first stretching assembly in the stretching frame 14 is adjusted through the first hydraulic cylinder 19. The first hydraulic cylinder 19 is connected to an external oil supply device. The outer side of the stretching frame 14 is provided with a clamping block 37 connected to a mounting strip 15. The mounting strip 15 is connected to a support strip 17 through a support column 16. The support strip 17 is connected to the base 10 through a fixing rod 18.

[0065] The inner wall of the stretching frame 14 is provided with a limiting groove 36. The outer side of the first lifting block and the second lifting block is respectively provided with a first limiting strip 35 and a second limiting strip 31. The first limiting strip 35 and the second limiting strip 31 are matched with the limiting groove 36. Through the design of the first limiting strip 35, the second limiting strip 31 and the limiting groove 36, the stability and reliability of the first stretching assembly and the second stretching assembly 27 during movement are improved, and the precision of the stretching forming of the bottom plate 7 is further improved.

[0066] The first stretching assembly includes a first lifting plate 32 and a first stretching block 34. Two first stretching blocks 34 are fixed to the top surface of the first lifting plate 32. The top surface of the first lifting plate 32 is symmetrically provided with a first recess 33 located between the two first stretching blocks 34. The first stretching block 34 facilitates the stretching forming of the first oil blocking ring 8, and the first recess 33 facilitates the forming of the second oil blocking ring 9.

[0067] b、Then the second hydraulic cylinder 23 on the top plate 11 is started, the top plate 11 is fixed above the base 10, the second hydraulic cylinder 23 drives the second boost plate 25 to move through the second connecting block 24, the second boost rod 26 on the second boost plate 25 drives each second stretching assembly 27 to move downward into the stretching frame 14, until the second stretching assembly 27 cooperates with the first stretching assembly to stretch the bottom plate 7 in both directions, to form the required bottom plate 7, the second hydraulic cylinder 23 is connected with the external oil supply equipment;

[0068] The top plate 11 and the base 10 are each provided with an ear plate 12, and the two ear plates 12 are fixedly connected through a stand column 13.

[0069] The second stretching assembly 27 comprises a second lifting plate 28 and a second stretching block 29, two second stretching blocks 29 are fixed to the bottom surface of the second lifting plate 28 and are located directly above the first recess 33, and the bottom surface of the second lifting plate 28 is symmetrically provided with a second recess 30, and the second recess 30 is located above the first stretching block 34, the second stretching block 29 is driven to move up and down by the second lifting plate 28, thereby stretching the bottom plate 7 to form the required second oil baffle 9.

[0070] c、Then the second stretching assembly 27 is driven to rise by the second hydraulic cylinder 23, until it is separated from the stretching frame 14, the bottom plate 7 is taken out, and the next group of bottom plate 7 is stretched;

[0071] 4) Oil baffle assembly 3 installation

[0072] The processed bottom plate 7 is horizontally placed at the bottom of the channel of the smoke guide frame 1, and the oil baffle assembly 3 is fixedly assembled with the smoke guide frame 1 through welding.

[0073] The manufacturing process is simple, not only can meet the requirements of assembly line production, but also greatly improves the sealing performance between the oil baffle assembly 3 and the smoke guide frame 1, and prevents oil stains from flowing out.

[0074] The above is only a specific embodiment of the present application, but the technical features of the present application are not limited to this. Any simple change, equivalent replacement or modification made on the basis of the present application to achieve basically the same technical effect is covered by the protection scope of the present application.

Claims

1. A manufacturing process for an oil-leakage-proof integrated stove head structure, the integrated stove head structure comprising: A smoke guide frame, wherein the smoke guide frame is provided with a smoke guide plate; Its features are: It also includes an oil-blocking assembly disposed at the bottom of the smoke guide frame. The oil-blocking assembly includes a base plate that fits into the smoke guide frame and a first oil-blocking ring and a second oil-blocking ring disposed on the base plate and bidirectionally arranged along the base plate. The distance between the top surface of the first oil-blocking ring and the base plate is H1, 5mm < H1 < 10mm; the distance between the bottom surface of the second oil-blocking ring and the base plate is H2, 5mm < H2 < 10mm. The manufacturing process includes the following steps: 1) Smoke guide frame processing a. First, determine the dimensions of the smoke guide frame according to the design requirements, and then manufacture the corresponding smoke guide frame. Grind the inner and outer surfaces of the smoke guide frame. b. Then, horizontally install the smoke guide plate along the top of the smoke guide frame, and open through holes along the bottom of the smoke guide frame for installing the oil baffle assembly. 2) Glass installation a. First, determine the size of the inner glass layer according to the inner side of the smoke guide frame, process the corresponding inner glass layer, and install it on the inner wall of the smoke guide frame. b. Then, determine the size of the smoke-proof glass according to the channel for the intake of oil fumes, process the corresponding smoke-proof glass and fix it on the smoke guide frame; c. Next, install the glass panel along the top surface of the smoke guide plate; 3) Oil baffle assembly processing a. First, the base plate of the oil baffle assembly is cut according to the size of the through hole so that the size of the base plate matches the size of the stretch frame. The base plate is then placed into each stretch frame. The inner side of each stretch frame is movably connected to a first stretch assembly. The first stretch assembly is connected to a first push plate through a first push rod. Two adjacent first push plates are fixedly connected through a first connecting block. The first connecting block is connected to the base through a first hydraulic cylinder. The height position of the first stretch assembly in the stretch frame is adjusted by the first hydraulic cylinder. b. Then, start the second hydraulic cylinder on the top plate. The top plate is fixed above the base. The second hydraulic cylinder drives the second push plate to move through the second connecting block. The second push rod on the second push plate drives each second tensioning component to move down into the tensioning frame until the second tensioning component cooperates with the first tensioning component to stretch the bottom plate in both directions to form the required bottom plate. c. Then, the second hydraulic cylinder drives the second stretching assembly to rise until it is separated from the stretching frame, the base plate is removed, and the next set of base plates is stretched. 4) Installation of oil baffle assembly The processed base plate is placed horizontally at the bottom of the smoke guide frame channel, and the oil baffle assembly is fixedly assembled to the smoke guide frame by welding.

2. The manufacturing process of the oil-leakage-proof integrated stove head structure according to claim 1, characterized in that: The smoke guide frame is provided with a smoke-blocking glass, and a channel for the intake of oil fumes is formed between the smoke-blocking glass and the smoke guide plate.

3. The manufacturing process of the oil-leakage-proof integrated stove head structure according to claim 1, characterized in that: The inner wall of the smoke guide frame is provided with an inner layer of glass.

4. The manufacturing process of the oil-leakage-proof integrated stove head structure according to claim 1, characterized in that: The top surface of the smoke guide plate is provided with a glass panel.

5. The manufacturing process of the oil-leakage-proof integrated stove head structure according to claim 1, characterized in that: The first stretching assembly includes a first lifting plate and a first stretching block. Two first stretching blocks are fixed to the top surface of the first lifting plate. A first groove is symmetrically provided on the top surface of the first lifting plate, and the first groove is located between the two first stretching blocks.

6. The manufacturing process of the oil-leakage-proof integrated stove head structure according to claim 5, characterized in that: The second stretching assembly includes a second lifting plate and a second stretching block. The two second stretching blocks are fixed on the bottom surface of the second lifting plate and are located directly above the first groove. The bottom surface of the second lifting plate is symmetrically provided with second grooves, which are located above the first stretching blocks.

7. The manufacturing process of the oil-leakage-proof integrated stove head structure according to claim 6, characterized in that: The inner wall of the stretching frame is provided with a limiting groove, and the outer surfaces of the first lifting plate and the second lifting plate are respectively provided with a first limiting strip and a second limiting strip, both of which are matched with the limiting groove.

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