Conveying device for double-runner volute

Abstract

The utility model relates to the technical field of double-flow-channel volute conveying, and discloses a conveying device for a double-flow-channel volute, the conveying device comprises a first pipeline and a second pipeline, a mounting plate is arranged on the outer wall of the end of the second pipeline, the conveying device comprises a working frame, a conveying unit and a positioning part, the positioning part comprises a first positioning seat and a second positioning seat, and the conveying unit is arranged on the working frame; the power source moves relative to the working frame; the positioning parts are arranged on the conveying unit, and a plurality of positioning parts are arranged in the circumferential direction of the center line direction of the conveying unit; the first positioning seat positions the first pipeline; and the second positioning seat positions the second pipeline. The double-flow-channel volute conveying device has the effect of improving the position accuracy of the double-flow-channel volute in the conveying process.

Description

Technical Field

[0001] This application relates to the field of dual-channel volute conveying technology, and in particular to a conveying device for dual-channel volutes. Background Technology

[0002] The twin-scroll turbine housing is a component specifically designed for turbochargers. It is mainly used to utilize the inertial force of the exhaust gas from the engine to drive the turbine in the turbine housing. The turbine, in turn, drives the coaxial impeller, which compresses the air supplied from the air filter pipe and forces it into the cylinder.

[0003] After machining, the double-flow-channel volute typically requires inspection and assembly processes. According to... Figure 1 As shown, a dual-channel vortex housing includes a first pipe 11 and a second pipe 12. The first pipe 11 has a first channel 111 inside, and the second pipe 12 is installed on the first pipe 11, and has two second channels 121 inside that communicate with the first channel 111. A mounting plate 122 is provided on the outer wall of the end of the second pipe 12 away from the first pipe 11.

[0004] When placing the dual-channel volute on a platform, the first channel is typically placed on the conveying platform, with the mounting plate at the end of the second channel providing auxiliary support. However, during placement, the dual-channel volute's center of gravity is unstable, making it prone to tipping over and resulting in inaccurate placement, which in turn affects the subsequent gripping accuracy of the dual-channel volute. Utility Model Content

[0005] To improve the positional accuracy of the dual-channel volute during the conveying process, this application provides a conveying device for the dual-channel volute.

[0006] The technical solution of the conveying device for a dual-channel volute casing provided in this application is as follows:

[0007] A conveying device for a dual-channel volute shell includes a first pipe and a second pipe. A mounting plate is provided on the outer wall of the end of the second pipe. The device includes a working frame, a conveying unit, and a positioning part. The positioning part includes a first positioning seat and a second positioning seat, wherein:

[0008] The conveying unit is placed on the work frame and moves relative to the work frame via a power source;

[0009] The positioning part is installed on the conveying unit and is provided circumferentially along the center line of the conveying unit;

[0010] The first positioning seat positions the first pipe;

[0011] The second positioning seat positions the second pipe.

[0012] Optionally, the conveying unit is a conveyor chain plate.

[0013] Optionally, the positioning part further includes a positioning plate, which is mounted on the conveyor chain plate, and both the first positioning seat and the second positioning seat are mounted on the positioning plate.

[0014] Optionally, the first positioning seat includes an adjusting member and a plug-in member, wherein:

[0015] The adjusting component is mounted on the positioning plate, and the top of the adjusting component is in contact with the bottom of the first pipe.

[0016] The connector is mounted on the adjusting member, and the connector is inserted into the first pipe inside the first pipe.

[0017] Optionally, the adjusting component is an adjusting disc mounted on the positioning plate, and the plug-in component is a plug-in cylinder coaxially mounted on the adjusting disc.

[0018] Optionally, the second positioning seat has a placement groove on its top, and the mounting plate is inserted into the placement groove.

[0019] Optionally, the second positioning seat includes a placement block and a limiting block, wherein:

[0020] The placement block is mounted on the positioning plate;

[0021] The limiting block is mounted on the placement block;

[0022] The limiting blocks are provided in at least one pair, and a placement groove is formed between the pair of limiting blocks.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. During the conveying process of the dual-channel volute, the first pipe of the volute is first placed on the first positioning seat of the conveying device. This positioning seat consists of an adjusting component and a plug-in component. The adjusting component is mounted on the positioning plate, with its top contacting the bottom of the first pipe. The plug-in component is coaxially mounted on the adjusting component and plugs into the first channel to support and initially limit the position of the first pipe. Next, the second pipe is placed on the second positioning seat, which consists of a placement block and a limiting block. A placement groove is formed between the limiting blocks to limit the mounting plate of the second pipe and prevent it from tilting. The conveying unit is a conveyor chain plate, on which the positioning part is mounted. The conveyor chain plate is driven by a power source to move, realizing the conveying of the dual-channel volute. The positioning part is circumferentially arranged along the centerline of the conveyor chain plate to improve the accuracy of the conveying position. Throughout the conveying process, the first and second positioning seats work together to ensure stable conveying of the dual-channel volute, reduce the risk of tipping over, and improve positional accuracy. Attached Figure Description

[0025] Figure 1 This is a schematic diagram illustrating the dual-channel vortex shell structure in the embodiments of this application.

[0026] Figure 2 This is a schematic diagram illustrating the dual-channel vortex casing conveying state in an embodiment of this application.

[0027] Figure 3 yes Figure 2 An enlarged schematic diagram of part A in the middle.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Dual-channel volute; 11. First pipe; 111. First channel; 12. Second pipe; 121. Second channel; 122. Mounting plate; 2. Work frame; 3. Conveying unit; 31. Power source; 4. Positioning part; 41. First positioning seat; 411. Adjusting component; 412. Connector; 42. Second positioning seat; 421. Placement block; 422. Limiting block; 423. Placement groove; 43. Positioning plate. Detailed Implementation

[0030] The following is in conjunction with the appendix Figures 1-3 This application will be described in further detail.

[0031] This application discloses a conveying device for a dual-channel vortex casing.

[0032] A dual-flow-channel vortex housing includes a first pipe 11 and a second pipe 12. The first pipe 11 has a first channel 111 inside, and the second pipe 12 is installed on the first pipe 11, and has two second channels 121 inside that communicate with the first channel 111. A mounting plate 122 is provided on the outer wall of the end of the second pipe 12 away from the first pipe 11.

[0033] A conveying device for a dual-channel volute includes a work frame 2, a conveying unit 3, and a positioning part 4. The positioning part 4 includes a first positioning seat 41 and a second positioning seat 42. The conveying unit 3 is placed on the work frame 2 and moves relative to the work frame 2 via a power source 31. The positioning part 4 is mounted on the conveying unit 3 and has several circumferentially arranged along the centerline of the conveying unit 3. The first positioning seat 41 positions the first pipe 11, and the second positioning seat 42 positions the second pipe 12.

[0034] During the conveying of the dual-channel volute 1, the operator places the first pipe 11 of the dual-channel volute 1 on the first positioning seat 41 to position the first pipe 11. The second pipe 12 is then placed on the second positioning seat 42 to position the second pipe 12. Through the coordinated operation of the first positioning seat 41 and the second positioning seat 42, the dual-channel volute 1 is positioned within limits during the conveying process, thereby reducing the possibility of it tipping over and improving its positional accuracy.

[0035] The conveying unit 3 is a conveyor chain plate, and the positioning part 4 is installed on the conveyor chain plate. The conveyor chain plate further improves the conveying position accuracy of the positioning part 4, thereby improving the conveying position accuracy of the dual-channel volute 1. The positioning part 4 is installed on a single conveyor plate of the conveyor chain plate to reduce the impact of the conveyor chain plate bending during the conveying process on the positioning part 4.

[0036] The positioning unit 4 also includes a positioning plate 43, which is mounted on the conveyor chain plate, and the first positioning seat 41 and the second positioning seat 42 are both mounted on the positioning plate 43. The positioning plate 43 is fixedly mounted on the conveyor chain plate, and the first positioning seat 41 and the second positioning seat 42 are pre-mounted on the positioning plate 43 to improve the convenience of mounting the first positioning seat 41 and the second positioning seat 42 on the conveyor chain plate.

[0037] The first positioning seat 41 includes an adjusting member 411 and a plug-in member 412. The adjusting member 411 is mounted on the positioning plate 43, and the top of the adjusting member 411 contacts the bottom of the first pipe 11. The plug-in member 412 is mounted on the adjusting member 411 and is plugged into the first channel 111 inside the first pipe 11.

[0038] When placing the first pipe 11, it is placed on the adjusting member 411, and the first channel 111 is fitted onto the plug-in member 412. While the adjusting member 411 supports the first pipe 11, the first channel 111 and the plug-in member 412 cooperate to initially limit the position of the first pipe 11. The overall height of the dual-channel volute 1 can be further adjusted by changing the height of the adjusting member 411.

[0039] The adjusting component 411 is an adjusting disc mounted on the positioning plate 43, and the plug-in component 412 is a plug-in cylinder coaxially mounted on the adjusting disc. When the plug-in cylinder is inserted into the first channel 111, the cylindrical plug-in cylinder reduces the possibility of the outer wall of the plug-in cylinder scratching the inner wall of the first channel 111 during the conveying of the first pipe 11.

[0040] The second positioning seat 42 includes a placement block 421 and a limiting block 422. The placement block 421 is mounted on the positioning plate 43, and the limiting block 422 is mounted on the placement block 421. At least one pair of limiting blocks 422 are provided, and a placement groove 423 is formed between the pair of limiting blocks 422.

[0041] When placing the mounting plate 122, the mounting plate 122 is inserted into the placement groove 423, and the mounting plate 122 is limited by the inner wall of the placement groove 423, thereby reducing the possibility of the second pipe 12 tilting.

[0042] The implementation principle of the conveying device for a dual-channel volute shell according to an embodiment of this application is as follows: During the conveying process of the dual-channel volute shell 1, the first pipe 11 of the volute shell is first placed on the first positioning seat 41 of the conveying device. The positioning seat consists of an adjusting member 411 and a plug-in member 412. The adjusting member 411 is mounted on the positioning plate 43, and its top contacts the bottom of the first pipe 11. The plug-in member 412 is coaxially mounted on the adjusting member 411 and is plugged into the first channel 111 to support and initially limit the first pipe 11. Next, the second pipe 12 is placed on the second positioning seat 42. The positioning seat consists of a placement block 421 and a limiting block 422. A placement groove 423 is formed between the limiting blocks 422 to limit the mounting plate 122 of the second pipe 12 and prevent it from tilting. The conveying unit 3 is a conveying chain plate, on which the positioning part 4 is mounted. The conveying chain plate is driven to move by the power source 31 to realize the conveying of the dual-channel volute shell 1. The positioning unit 4 is circumferentially arranged along the centerline of the conveyor chain to improve the accuracy of the conveying position. Throughout the conveying process, the first positioning seat 41 and the second positioning seat 42 work together to ensure stable conveying of the dual-channel volute 1, reduce the risk of tipping over, and improve positional accuracy.

[0043] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A conveying device for a dual-channel vortex housing, wherein the dual-channel vortex housing (1) comprises a first pipe (11) and a second pipe (12), and an mounting plate (122) is provided on the outer wall of the end of the second pipe (12), characterized in that: The system includes a work frame (2), a conveying unit (3), and a positioning part (4), wherein the positioning part (4) includes a first positioning seat (41) and a second positioning seat (42), wherein: The conveying unit (3) is placed on the work frame (2) and moves relative to the work frame (2) via a power source (31); The positioning part (4) is installed on the conveying unit (3) and is provided in a plurality of circumferential directions along the center line of the conveying unit (3); The first positioning seat (41) positions the first pipe (11); The second positioning seat (42) positions the second pipe (12).

2. The conveying device for a dual-channel vortex casing according to claim 1, characterized in that: The conveying unit (3) is a conveyor chain plate.

3. The conveying device for a dual-channel vortex casing according to claim 2, characterized in that: The positioning part (4) further includes a positioning plate (43), which is mounted on the conveyor chain plate, and the first positioning seat (41) and the second positioning seat (42) are both mounted on the positioning plate (43).

4. The conveying device for a dual-channel vortex casing according to claim 3, characterized in that: The first positioning seat (41) includes an adjusting member (411) and a plug-in member (412), wherein: The adjusting member (411) is mounted on the positioning plate (43), and the top of the adjusting member (411) is in contact with the bottom of the first pipe (11); The plug (412) is mounted on the adjusting member (411), and the plug (412) is plugged into the first channel (111) inside the first pipe (11).

5. A conveying device for a dual-channel vortex casing according to claim 4, characterized in that: The adjusting component (411) is an adjusting disc mounted on the positioning plate (43), and the plug-in component (412) is a plug-in cylinder coaxially mounted on the adjusting disc.

6. A conveying device for a dual-channel vortex casing according to claim 3, characterized in that: The second positioning seat (42) has a placement groove (423) on its top, and the mounting plate (122) is inserted into the placement groove (423).

7. A conveying device for a dual-channel volute casing according to claim 6, characterized in that: The second positioning seat (42) includes a placement block (421) and a limiting block (422), wherein: The placement block (421) is mounted on the positioning plate (43); The limiting block (422) is mounted on the placement block (421); At least one pair of the limiting blocks (422) are provided, and a placement groove (423) is formed between the pair of limiting blocks (422).

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