Turbine shell assembly tool

Abstract

The utility model discloses a turbine shell assembly tool which comprises a bottom plate. A turbine bottom pad matched with a turbine hollow hole is arranged on the bottom plate, a turbine fixing pad is arranged on the turbine bottom pad and fixedly connected with the turbine bottom pad through a bolt, and a turbine outlet pipe fixing part matched with a turbine outlet pipe is further arranged on the bottom plate. The turbine shell assembly tool is reasonable in structural design, the turbine bottom pad and the turbine fixing pad are matched to fix a turbine, at the moment, a mounting hole in the position of the turbine is exposed on the front face, meanwhile, the turbine outlet pipe is limited through the turbine outlet pipe fixing part, the turbine outlet pipe is exposed on the side face, and the turbine shell assembly tool is convenient to use. And parts can be assembled on the turbine shell conveniently, the assembly efficiency is high, the assembly precision is high, and the method has great application prospects.

Description

Technical Field

[0001] This utility model relates to the field of assembly and processing tooling technology, and specifically to a turbine housing assembly tooling. Background Technology

[0002] In industrial production, in order to improve the assembly accuracy of products, it is often necessary to position and fix parts of the products to be assembled. However, for the assembly of irregular parts, positioning and fixing is often inconvenient. The problem is that the plane of irregular parts is uneven, especially for irregular turbine housings. With current technology, multiple clamping and positioning are required to fully assemble it with multiple parts. Each clamping has the problem of difficulty in disassembling parts, which greatly reduces the efficiency of assembly operations.

[0003] Therefore, developing a turbine housing assembly fixture that can improve assembly efficiency and ensure assembly accuracy is of great practical significance. Utility Model Content

[0004] Due to the aforementioned defects in the existing technology, this utility model provides a turbine housing assembly fixture that can improve assembly efficiency and ensure assembly accuracy, thereby solving the problems of cumbersome and inefficient turbine housing assembly operations.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A turbine housing assembly fixture, including a base plate;

[0007] The base plate is provided with a turbine base pad that matches the hollow hole of the turbine. The turbine base pad is provided with a turbine fixing pad and the turbine fixing pad is fixedly connected to the turbine base pad by bolts. The base plate is also provided with a turbine outlet pipe fixing part that matches the turbine outlet pipe.

[0008] The turbine housing assembly fixture of this utility model has a reasonable structural design. The turbine is fixed by the turbine base pad and the turbine fixing pad. At this time, the mounting hole of the turbine position is exposed on the front. At the same time, the turbine outlet pipe fixing part limits the turbine outlet pipe, and the turbine outlet pipe is exposed on the side. This greatly facilitates the assembly of parts onto the turbine housing. The assembly efficiency is high (greatly reducing the assembly steps and labor intensity, and facilitating operation) and the assembly accuracy is high, which has great application prospects.

[0009] As a preferred technical solution:

[0010] As described above, a turbine housing assembly fixture has a screw hole on the top of the turbine base pad;

[0011] The turbine mounting pad has a through hole that passes through it, and the bolt passes through the through hole and is threaded into the screw hole of the turbine base pad.

[0012] As described above, in a turbine housing assembly fixture, both the turbine base pad and the turbine mounting pad are cylindrical structures and are coaxial.

[0013] In the turbine housing assembly tooling described above, the outer diameter of the turbine base pad is larger than that of the turbine mounting pad.

[0014] As described above, in a turbine housing assembly fixture, the turbine base pad is located in the middle of the base plate;

[0015] The turbine outlet pipe fixing part is located on one side of the base plate.

[0016] As described above, a turbine housing assembly fixture includes a turbine outlet pipe fixing part comprising a protrusion I, a protrusion II, and a protrusion III connected in sequence to form a concave structure.

[0017] The protrusion II has a fixing groove for the protrusion II pipe opening.

[0018] As described above, in a turbine housing assembly fixture, the protrusion II with a pipe port fixing groove is strip-shaped;

[0019] The sidewalls connecting protrusion I and protrusion II, and the sidewalls connecting protrusion III and protrusion II, are respectively provided with a pipe opening fixing groove for protrusion I that matches and communicates with the pipe opening fixing groove for protrusion II, and a pipe opening fixing groove for protrusion III that matches and communicates with the pipe opening fixing groove for protrusion II.

[0020] The three pipe fixing grooves, namely the I-shaped protrusion, the II-shaped protrusion, and the III-shaped protrusion, are connected end to end to form a pipe fixing groove that matches the turbine outlet pipe.

[0021] The above technical solution is only one feasible technical solution of this utility model. The protection scope of this utility model is not limited to this. Those skilled in the art can reasonably adjust the specific design according to actual needs.

[0022] Compared with the prior art, the above-mentioned utility model has the following advantages or beneficial effects:

[0023] The turbine housing assembly fixture of this utility model has a reasonable structural design. The turbine is fixed by the turbine base pad and the turbine fixing pad. At this time, the mounting hole of the turbine position is exposed on the front. At the same time, the turbine outlet pipe fixing part limits the turbine outlet pipe, and the turbine outlet pipe is exposed on the side. This greatly facilitates the assembly of parts onto the turbine housing. The assembly efficiency is high (greatly reducing the assembly steps and labor intensity, and facilitating operation) and the assembly accuracy is high, which has great application prospects. Attached Figure Description

[0024] The present invention, its features, shape, and advantages will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference numerals denote like parts throughout the drawings. The drawings are not drawn to scale; their purpose is to illustrate the gist of the invention.

[0025] Figure 1 A three-dimensional schematic diagram of the turbine housing assembly fixture of this utility model;

[0026] Figures 2-4 These are the top view, right view, and front view of the turbine housing assembly fixture of this utility model;

[0027] Figure 5 This is a schematic diagram of the turbine housing structure;

[0028] Figure 6 A schematic diagram illustrating the turbine housing assembly using the turbine housing assembly tooling of this utility model.

[0029] Among them, 1 is the base plate, 2 is the turbine base pad, 3 is the turbine fixing pad, 4 is the turbine outlet pipe fixing part, 41 is the pipe fixing groove, 42 is the protrusion I, 43 is the protrusion II, 44 is the protrusion III, 5 is the turbine, and 6 is the turbine outlet pipe. Detailed Implementation

[0030] The structure of this utility model will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the utility model.

[0031] Example 1

[0032] A turbine housing assembly tooling (suitable for, for example) Figure 5 (as shown in the turbine housing) Figures 1 to 4 As shown, it includes base plate 1;

[0033] A turbine base pad 2 matching the hollow hole of the turbine is provided on the middle part of the base plate 1. A turbine fixing pad 3 is provided on the turbine base pad 2, and the turbine fixing pad 3 is fixedly connected to the turbine base pad 2 by bolts (a screw hole is opened on the top of the turbine base pad 2, and a through hole is opened on the turbine fixing pad 3, and the bolt passes through the through hole and is threadedly connected to the screw hole of the turbine base pad 2). Both the turbine base pad 2 and the turbine fixing pad 3 are cylindrical structures and are coaxial. The outer diameter of the turbine base pad 2 is larger than that of the turbine fixing pad 3. A turbine outlet pipe fixing part 4 matching the turbine outlet pipe is also provided on one side of the base plate 1. The turbine outlet pipe fixing part 4 includes a protrusion I 42, a protrusion II 43 and a protrusion III 44 connected in sequence to form a concave structure. A protrusion II 43 has a pipe opening fixing groove for protrusion II. The pipe opening fixing groove for protrusion II is strip-shaped. The side wall connecting protrusion I 42 and protrusion II 43, and the side wall connecting protrusion III 44 and protrusion II 43 are also provided. The side wall of the 43 connection has a protrusion I pipe opening fixing groove that matches and communicates with the protrusion II pipe opening fixing groove, and a protrusion III pipe opening fixing groove that matches and communicates with the protrusion II pipe opening fixing groove. The protrusion I pipe opening fixing groove, the protrusion II pipe opening fixing groove and the protrusion III pipe opening fixing groove are connected end to end to form a pipe opening fixing groove 41 that matches the turbine outlet pipe opening.

[0034] The application steps are as follows:

[0035] (1) As follows Figure 5 The turbine 5 of the turbine housing shown is placed on the turbine base pad 2, and the pipe opening of the turbine outlet pipe 6 is placed on the pipe opening fixing groove 41.

[0036] (2) Place the turbine mounting pad 3 above the turbine 5 and connect the two with bolts. At this time, as shown Figure 6 As shown.

[0037] In summary, this application provides a turbine housing assembly fixture with a reasonable structural design. The turbine is fixed by the turbine base pad and the turbine fixing pad. At this time, the mounting hole of the turbine position is exposed on the front. At the same time, the turbine outlet pipe fixing part limits the turbine outlet pipe, and the turbine outlet pipe is exposed on the side. This greatly facilitates the assembly of parts onto the turbine housing, resulting in high assembly efficiency (significantly reducing assembly steps and labor intensity, and facilitating operation) and high assembly accuracy, making it highly promising for application.

[0038] Those skilled in the art should understand that variations can be implemented by combining existing technology with the above embodiments, which will not be elaborated here. Such variations do not affect the substantive content of this utility model, and will not be elaborated here.

[0039] The preferred embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above. Devices and structures not described in detail herein should be understood as being implemented in a conventional manner within the art. Any person skilled in the art can make many possible variations and modifications to the technical solutions of this utility model using the disclosed methods and techniques, or modify them into equivalent embodiments with equivalent changes, without departing from the scope of the technical solution of this utility model. This does not affect the essential content of this utility model. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the content of the technical solution of this utility model, still fall within the protection scope of the technical solution of this utility model.

Claims

1. A turbine housing assembly fixture, characterized in that: Including the base plate; The base plate is provided with a turbine base pad that matches the hollow hole of the turbine. The turbine base pad is provided with a turbine fixing pad and the turbine fixing pad is fixedly connected to the turbine base pad by bolts. The base plate is also provided with a turbine outlet pipe fixing part that matches the turbine outlet pipe.

2. The turbine housing assembly fixture according to claim 1, characterized in that, The turbine base has a screw hole on its top; The turbine mounting pad has a through hole that passes through it, and the bolt passes through the through hole and is threaded into the screw hole of the turbine base pad.

3. The turbine housing assembly fixture according to claim 1, characterized in that, Both the turbine base pad and the turbine mounting pad are cylindrical structures and are coaxial.

4. The turbine housing assembly fixture according to claim 3, characterized in that, The outer diameter of the turbine base pad is larger than that of the turbine mounting pad.

5. A turbine housing assembly fixture according to claim 1, characterized in that, The turbine base pad is located in the middle of the base plate; The turbine outlet pipe fixing part is located on one side of the base plate.

6. A turbine housing assembly fixture according to claim 5, characterized in that, The turbine outlet pipe fixing part includes three protrusions, namely protrusion I, protrusion II, and protrusion III, which are connected in sequence to form a concave structure; The protrusion II has a fixing groove for the protrusion II pipe opening.

7. A turbine housing assembly fixture according to claim 6, characterized in that, The protrusion II has a strip-shaped pipe opening fixing groove. The sidewalls connecting protrusion I and protrusion II, and the sidewalls connecting protrusion III and protrusion II, are respectively provided with a pipe opening fixing groove for protrusion I that matches and communicates with the pipe opening fixing groove for protrusion II, and a pipe opening fixing groove for protrusion III that matches and communicates with the pipe opening fixing groove for protrusion II. The three pipe fixing grooves, namely the I-shaped protrusion, the II-shaped protrusion, and the III-shaped protrusion, are connected end to end to form a pipe fixing groove that matches the turbine outlet pipe.

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