Spiral flow guide part machining and fixing equipment

Abstract

The utility model discloses spiral flow guide part machining and fixing equipment, and mainly relates to the field of spiral machining equipment. Comprising a top cap fixing part and a bottom face fixing part, and the top cap fixing part and the bottom face fixing part abut against a top cap and a bottom face of the spiral flow guide piece respectively. A hydraulic telescopic mechanism is arranged at the position of the top cap fixing part or the bottom surface fixing part, and a spiral flow guide part is arranged between the top cap fixing part and the bottom surface fixing part in a limiting manner through the hydraulic telescopic mechanism. The positioning and limiting device has the beneficial effects that when the spiral flow guide part is processed, the position of the spiral flow guide part can be stably positioned and limited, so that the problem that the part is loosened when the spiral flow guide part is processed is avoided, and the effective processing of the spiral flow guide part is ensured.

Description

Technical Field

[0001] This utility model relates to the field of spiral processing equipment, specifically a spiral guide component processing and fixing device. Background Technology

[0002] Spiral guide vanes are a common type of flow guiding component in burner equipment. They are installed at the end of the burner. When natural gas or other fuels pass through the spiral guide vane, the flow channels within the vane cause the fuel to diffuse at the burner port and come into full contact with oxygen, thus achieving better combustion. (See attached diagram in the instruction manual.) Figure 4 The diagram shows the structure of a spiral guide component. During the manufacturing process, to facilitate positioning and installation within the burner, most spiral guide components have an arc-shaped end at the inner end position to ensure proper positioning. However, during grinding and machining, especially when processing the guide groove, it is crucial to ensure effective fixation of the spiral guide component without damaging the arc-shaped end, as this could affect its effective installation within the burner.

[0003] Based on the above problems, it is necessary to set up a spiral guide component processing and fixing device that can stably position and restrict the spiral guide component during processing, thereby avoiding the problem of loosening of parts during processing and ensuring the effective processing of the spiral guide component. Utility Model Content

[0004] The purpose of this utility model is to provide a processing and fixing device for spiral guide components, which can stably position and limit the spiral guide component during processing, thereby avoiding the problem of loosening of parts during processing and ensuring the effective processing of the spiral guide component.

[0005] To achieve the above objectives, this utility model employs the following technical solution:

[0006] A spiral guide component processing and fixing device includes a top cap fixing part and a bottom surface fixing part, wherein the top cap fixing part and the bottom surface fixing part respectively abut against the top cap and bottom surface of the spiral guide component; a hydraulic telescopic mechanism is provided at the position of the top cap fixing part or the bottom surface fixing part, and the spiral guide component is limited and positioned between the top cap fixing part and the bottom surface fixing part by the hydraulic telescopic mechanism.

[0007] The top cap fixing part includes a fixed top cap, and an arc-shaped protrusion is provided inside the fixed top cap, with adjacent arc-shaped protrusions facing each other.

[0008] Multiple sets of opposing arc-shaped protrusions are arranged in a circumferential array within the fixed top cap.

[0009] The bottom fixing part is a frosted support platform, and the diameter of the frosted support platform is smaller than the bottom diameter of the spiral guide.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] When machining the flow guide groove of the spiral guide component, it is necessary to ensure that the position of the spiral guide component is limited. To facilitate centering the spiral guide component within the burner during installation, its upper end has an arc-shaped structure. Therefore, for this device, to ensure stability during the machining of the spiral guide component, a vertical positioning component is incorporated. This vertical positioning component is positioned to engage with both ends of the spiral guide component, effectively limiting their positions after engagement, thus ensuring stable subsequent machining operations. Attached Figure Description

[0012] Appendix Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Appendix Figure 2 This is an installation diagram of this utility model.

[0014] Appendix Figure 3 This is a structural schematic diagram of the top cap fixing part of this utility model.

[0015] Appendix Figure 4 This is a schematic diagram of the structure of the spiral guide component of this utility model.

[0016] The labels shown in the attached diagram:

[0017] 1. Top cap fixing part; 2. Bottom surface fixing part; 3. Spiral guide component; 4. Hydraulic telescopic mechanism; 5. Fixed top cap; 6. Arc-shaped protrusion; 7. Frosted support platform. Detailed Implementation

[0018] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined in this application.

[0019] Because the spiral guide 3 is designed for easy positioning and installation within the burner, most spiral guides 3 have an arc-shaped end at their inner installation position to ensure proper positioning. However, during the grinding and machining of the spiral guide 3, especially when processing the guide groove, it is necessary to ensure that the spiral guide 3 is effectively fixed without damaging the arc-shaped end, so as not to affect the effective installation of the spiral guide 3 in the burner.

[0020] The device includes a top cap fixing part 1 and a bottom surface fixing part 2, which respectively abut against the top cap and bottom surface of the spiral guide component 3. A hydraulic telescopic mechanism 4 is provided at either the top cap fixing part 1 or the bottom surface fixing part 2 to limit the spiral guide component 3 to a position between the top cap fixing part 1 and the bottom surface fixing part 2. When fixing the position of the spiral guide component 3, in addition to effectively fixing the top cap end of the spiral guide component 3, it is also necessary to ensure that the outer surface of the spiral guide component 3 is not squeezed or occupied in the fixed state, so as to ensure that the processing of the guide groove has suitable processing space. Therefore, the top cap fixing part 1 and the bottom surface fixing part 2 are respectively provided to specifically limit and fix the upper and lower ends of the spiral guide component 3 to meet the fixed installation requirements of the spiral guide component.

[0021] The top cap fixing part 1 is configured as follows: the top cap fixing part 1 includes a fixed top cap 5, and an arc-shaped protrusion 6 is provided inside the fixed top cap 5. The adjacent arc-shaped protrusions 6 are arranged opposite each other, and multiple sets of the opposite arc-shaped protrusions 6 are arranged in a circumferential array inside the fixed top cap 5. When the arc-shaped end of the spiral guide 3 is engaged with the fixed top cap 5, the arc-shaped protrusion 6 is in contact with the arc-shaped end of the spiral guide 3. Here, when the arc-shaped protrusions 6 are set, two arc-shaped protrusions 6 are arranged opposite each other, so that when the arc-shaped end is in contact with the adjacent arc-shaped protrusion 6, the arc-shaped end that is abutting against the arc-shaped protrusion 6 has arc-shaped protrusions 6 on both the left and right sides, so that the fixed top cap 5 can effectively restrict the upper position of the spiral guide 3. Meanwhile, because the protruding end face of the arc protrusion 6 is arc-shaped, the contact area of ​​the arc protrusion 6 when it comes into contact with the arc end is smaller. This ensures that the upper position of the spiral guide 3 is fixed while the arc end has a smaller contact area, so as to avoid greater wear caused by more arc end and more area coming into contact with the fixed equipment.

[0022] The bottom fixing part 2 is configured as follows: the bottom fixing part 2 is a frosted support platform 7, and the diameter of the frosted support platform 7 is smaller than the bottom diameter of the spiral guide 3; that is, it is ensured that after the frosted support platform 7 contacts the bottom of the spiral guide 3, the position of the frosted support platform 7 will not exceed the bottom range of the spiral guide 3, and the normal processing of the guide groove of the spiral guide 3 will not be affected by the setting of the frosted support platform 7.

[0023] Therefore, a spiral guide component processing and fixing device can ensure that the spiral guide component 3 is stably positioned and restricted during processing, thereby avoiding the problem of loosening of parts during processing and ensuring the effective processing of the spiral guide component 3.

Claims

1. A processing and fixing device for spiral guide components, characterized in that: It includes a top cap fixing part (1) and a bottom surface fixing part (2), wherein the top cap fixing part (1) and the bottom surface fixing part (2) respectively abut against the top cap and bottom surface of the spiral guide (3); A hydraulic telescopic mechanism (4) is installed at the top cap fixing part (1) or the bottom surface fixing part (2) to limit the spiral guide (3) between the top cap fixing part (1) and the bottom surface fixing part (2).

2. The spiral guide component processing and fixing equipment according to claim 1, characterized in that: The top cap fixing part (1) includes a fixing top cap (5), and an arc-shaped protrusion (6) is provided inside the fixing top cap (5), and adjacent arc-shaped protrusions (6) are arranged opposite to each other.

3. The spiral guide component processing and fixing equipment according to claim 2, characterized in that: Multiple sets of opposing arc-shaped protrusions (6) are arranged in a circumferential array within the fixed top cap (5).

4. The spiral guide component processing and fixing equipment according to claim 3, characterized in that: The bottom fixing part (2) is a frosted support platform (7), and the diameter of the frosted support platform (7) is smaller than the bottom diameter of the spiral guide (3).

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