A housing processing device for turbocharger production

Abstract

The utility model discloses a kind of shell processing devices for turbocharger production, it is related to turbocharger production technical field The utility model includes workbench, the top of workbench is provided with numerical control sliding rail, the inside of numerical control sliding rail is provided with processing assembly, the top of workbench is provided with clamping assembly, the top of workbench is provided with cooling mechanism.The utility model, staff starts motor, drives rotating shaft rotation, rotating shaft drives half gear and rack meshing, rack is moved in sliding slot, and then drive extruding plate to make cooling liquid in water tank through delivery pipe and spray, cooling shell, cooling liquid and iron filings drop into collection groove, when half gear turns to toothless area, rack is automatically reset by reset spring, ensure continuous supply of cooling liquid, such design reaches the effect of cooling shell in processing, improves cooling efficiency, ensure stability and cleanness in processing process.

Description

Technical Field

[0001] This utility model belongs to the field of flue gas purification technology, and in particular relates to a shell processing device for turbocharger production. Background Technology

[0002] Turbochargers are generally used in automobile engines and aircraft engines. With the development of society, automobiles are being used more and more frequently, so the demand for turbochargers is also increasing. Existing turbochargers are manufactured by processing each part and then assembling them into a complete turbocharger.

[0003] According to a public disclosure of a turbocharger housing processing device (publication number: CN 219113400U), it includes a housing and a base fixedly disposed on one side thereof. The base is respectively provided with a fixing component, a machining component and a moving positioning component. The fixing component includes a moving shaft and a first column and a second column arranged in parallel.

[0004] In the aforementioned application, the interaction between the housing and the base assembly makes it difficult to effectively cool the turbocharger housing during processing, resulting in an increase in temperature during the processing of the turbocharger housing. This excessive temperature causes deformation of the turbocharger housing. Therefore, we propose a housing processing device for turbocharger production. Utility Model Content

[0005] The purpose of this invention is to provide a casing processing device for turbocharger production. Through the cooperation of components such as the motor, water tank, and nozzle of the cooling mechanism, the operator starts the motor, drives the rotating shaft to rotate, and the rotating shaft drives the half gear to mesh with the rack, pushing the rack to move in the slide groove. This, in turn, drives the extrusion plate to spray the coolant in the water tank through the delivery pipe to cool the casing. The coolant and iron filings fall into the collection tank. When the half gear rotates to the toothless area, the rack is automatically reset by the return spring to ensure a continuous supply of coolant. This design achieves the effect of cooling the casing during processing, improves cooling efficiency, ensures stability and cleanliness during processing, and solves existing problems.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a shell processing device for turbocharger production, including a worktable, a CNC slide rail on the top of the worktable, a processing component inside the CNC slide rail, a clamping component on the top of the worktable, and a cooling mechanism on the top of the worktable.

[0008] The cooling mechanism includes a mounting slot and a motor. The mounting slot is located on the side of the workbench, and its inner wall is fixedly connected to the side of the motor. A rotating shaft is fixedly connected to the output end of the motor, and a half gear is fixedly connected to the circumferential surface of the rotating shaft. A sliding groove is provided on the inner wall of the mounting slot, and a rack is slidably connected inside the sliding groove. A moving column is fixedly connected to the side of the rack, and an extrusion plate is fixedly connected to the end of the moving column away from the side of the rack. A water tank is fixedly connected inside the mounting slot, and the interior of the water tank is slidably connected to the interior of the extrusion plate. A conveying pipe is fixedly passed through the top of the water tank, and a nozzle is fixedly connected to the end of the conveying pipe away from the top of the water tank.

[0009] Furthermore, a support plate is fixedly connected to the side of the mounting groove, and a return spring is fixedly connected to the side of the support plate. The end of the return spring away from the side of the support plate is fixedly connected to the side of the rack. The purpose of this is to ensure that the rack can automatically return to its original position and reduce manual intervention.

[0010] Furthermore, a collection trough is provided on the top of the workbench, with the top of the collection trough located directly below the nozzle. The purpose of this is to ensure that the cooled water after use can enter the collection trough for collection.

[0011] Furthermore, the circumferential surface of the half gear meshes with the top of the rack, the purpose of which is to ensure that the rotation of the half gear can drive the rack to move.

[0012] Furthermore, the top of the workbench is provided with an anti-clogging mechanism, which includes a threaded rod. The threaded rod is fixedly connected to the end of the rotating shaft away from the motor output end. The top of the workbench has a moving groove. The circumferential surface of the threaded rod penetrates and slides through the interior of the moving groove. A threaded sleeve is threadedly connected to the circumferential surface of the threaded rod. A connecting rod is fixedly connected to the top of the threaded sleeve. A scraper is fixedly connected to the end of the connecting rod away from the top of the threaded sleeve. A filter plate is fixedly connected inside the collection groove. The purpose of this mechanism is to separate and scrape off the mixture of cooling water and iron filings to prevent clogging of the filter plate.

[0013] Furthermore, a limiting rod is fixedly connected inside the movable groove. The circumferential surface of the limiting rod penetrates and slides through the side of the threaded sleeve, the purpose of which is to prevent rotation during the movement of the threaded sleeve.

[0014] Furthermore, the bottom of the scraper contacts the top of the filter plate, the purpose of which is to ensure that the movement of the scraper can push the iron filings on the top of the filter plate.

[0015] This utility model has the following beneficial effects:

[0016] This invention utilizes the coordinated operation of components such as the motor, water tank, and nozzle in a cooling mechanism. When the operator starts the motor, it drives the rotating shaft to rotate. The shaft then engages a half-gear with a rack, propelling the rack within a groove. This, in turn, causes the extrusion plate to spray coolant from the water tank through a delivery pipe, cooling the outer casing. The coolant and metal shavings fall into a collection tank. When the half-gear reaches the toothless region, the rack automatically resets via a return spring, ensuring a continuous supply of coolant. This design effectively cools the outer casing during processing, improving cooling efficiency and ensuring stability and cleanliness during the processing.

[0017] This invention utilizes the interplay between components such as the threaded rod, scraper, and filter plate in an anti-clogging mechanism. The rotating shaft drives the threaded rod to rotate, which in turn moves the threaded sleeve linearly via a limiting rod. This movement, in turn, causes the scraper to remove iron filings from the top of the filter plate, preventing clogging. This design effectively removes iron filings from the top of the filter plate, ensuring its smooth operation and improving filtration efficiency and equipment reliability.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a structural schematic diagram of the three-dimensional appearance of the present invention from a first-person perspective;

[0021] Figure 2 This is a first-person three-dimensional cross-sectional structural schematic diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the present invention from a second-view three-dimensional cross-section;

[0023] Figure 4 This utility model Figure 2 A three-dimensional magnified structural diagram of A in the middle;

[0024] Figure 5 This utility model Figure 3 A three-dimensional magnified structural diagram of B.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Workbench; 2. CNC slide rail; 3. Machining assembly; 4. Clamping assembly; 5. Cooling mechanism; 51. Mounting slot; 52. Motor; 53. Rotating shaft; 54. Half gear; 55. Slide groove; 56. Rack; 57. Moving column; 58. Extrusion plate; 59. Water tank; 510. Conveying pipe; 511. Nozzle; 512. Support plate; 513. Return spring; 514. Collection tank; 6. Anti-clogging mechanism; 61. Threaded rod; 62. Moving groove; 63. Threaded sleeve; 64. Connecting rod; 65. Scraper; 66. Filter plate; 67. Limiting rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5 This utility model is a shell processing device for turbocharger production, including a worktable 1, a CNC slide rail 2 is provided on the top of the worktable 1, a processing component 3 is provided inside the CNC slide rail 2, a clamping component 4 is provided on the top of the worktable 1, and a cooling mechanism 5 is provided on the top of the worktable 1.

[0029] The cooling mechanism 5 includes a mounting slot 51 and a motor 52. The mounting slot 51 is located on the side of the workbench 1. The inner wall of the mounting slot 51 is fixedly connected to the side of the motor 52. The output end of the motor 52 is fixedly connected to a rotating shaft 53. A half gear 54 is fixedly connected to the circumferential surface of the rotating shaft 53. A sliding groove 55 is provided on the inner wall of the mounting slot 51. A rack 56 is slidably connected inside the sliding groove 55. A moving column 57 is fixedly connected to the side of the rack 56. An extrusion plate 58 is fixedly connected to the end of the moving column 57 away from the side of the rack 56. A water tank 59 is fixedly connected inside the mounting slot 51. The interior of the water tank 59 is slidably connected to the interior of the extrusion plate 58. A conveying pipe 510 is fixedly passed through the top of the water tank 59. A nozzle 511 is fixedly connected to the end of the conveying pipe 510 away from the top of the water tank 59.

[0030] As shown in the figure, a support plate 512 is fixedly connected to the side of the mounting groove 51, and a return spring 513 is fixedly connected to the side of the support plate 512. The end of the return spring 513 away from the side of the support plate 512 is fixedly connected to the side of the rack 56. The purpose is to ensure that the rack 56 can automatically reset and reduce manual intervention.

[0031] As shown in the figure, a collection tank 514 is provided on the top of the workbench 1. The top of the collection tank 514 is located directly below the nozzle 511. The purpose of this is to ensure that the cooling water after use can enter the collection tank 514 for collection.

[0032] As shown in the figure, the circumferential surface of the half gear 54 meshes with the top of the rack 56, the purpose of which is to ensure that the rotation of the half gear 54 can drive the rack 56 to move.

[0033] As shown in the figure, the top of the workbench 1 is equipped with an anti-clogging mechanism 6, which includes a threaded rod 61. The threaded rod 61 is fixedly connected to the end of the rotating shaft 53 away from the output end of the motor 52. The top of the workbench 1 is provided with a moving groove 62. The circumferential surface of the threaded rod 61 passes through and is slidably connected to the interior of the moving groove 62. The circumferential surface of the threaded rod 61 is threadedly connected to a threaded sleeve 63. The top of the threaded sleeve 63 is fixedly connected to a connecting rod 64. The end of the connecting rod 64 away from the top of the threaded sleeve 63 is fixedly connected to a scraper 65. The interior of the collection tank 514 is fixedly connected to a filter plate 66. The purpose of this is to separate and scrape off the mixture of cooling water and iron filings to prevent clogging of the filter plate 66.

[0034] As shown in the figure, a limiting rod 67 is fixedly connected inside the movable groove 62. The circumferential surface of the limiting rod 67 passes through and slides through the side of the threaded sleeve 63. The purpose of this is to prevent the threaded sleeve 63 from rotating during movement.

[0035] As shown in the figure, the bottom of the scraper 65 is in contact with the top of the filter plate 66, the purpose of which is to ensure that the movement of the scraper 65 can push the iron filings on the top of the filter plate 66.

[0036] A specific application of this embodiment is as follows: When the turbocharger housing is processed by the processing component 3 and the clamping component 4, the operator starts the motor 52. The output end of the motor 52 rotates, which drives the rotating shaft 53 to rotate. The rotating shaft 53 drives the half gear 54 to rotate. The half gear 54 meshes with the rack 56, causing the rack 56 to move inside the slide groove 55. The movement of the rack 56 drives the extrusion plate 58 to move inside the water tank 59 through the moving column 57. This causes the coolant inside the water tank 59 to enter the delivery pipe 510 through extrusion force, and the coolant is sprayed out through the nozzle 511 to cool the housing during processing. The used coolant and processed iron filings fall into the collection tank 514. When the half gear 54 rotates to the toothless area, the rack 56 is automatically reset by the elasticity of the return spring 513. Through the continuous rotation of the half gear 54, the coolant inside the water tank 59 is continuously supplied to the nozzle 511.

[0037] While the rotating shaft 53 rotates, it drives the threaded rod 61 to rotate. The rotation of the threaded rod 61 drives the threaded sleeve 63 to move linearly through the limiting rod 67. The movement of the threaded sleeve 63 drives the scraper 65 to move through the connecting rod 64. The scraper 65 scrapes the top of the filter plate 66, so that the iron filings are moved by the pushing force of the scraper 65, and the iron filings on the top of the filter plate 66 are moved to the designated position to prevent the filter plate 66 from clogging.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A casing processing apparatus for turbocharger production, characterized in that, Includes a worktable (1), a CNC slide rail (2) is provided on the top of the worktable (1), a machining component (3) is provided inside the CNC slide rail (2), a clamping component (4) is provided on the top of the worktable (1), and a cooling mechanism (5) is provided on the top of the worktable (1). The cooling mechanism (5) includes a mounting slot (51) and a motor (52). The mounting slot (51) is located on the side of the workbench (1). The inner wall of the mounting slot (51) is fixedly connected to the side of the motor (52). A rotating shaft (53) is fixedly connected to the output end of the motor (52). A half gear (54) is fixedly connected to the circumferential surface of the rotating shaft (53). A sliding groove (55) is provided on the inner wall of the mounting slot (51). A rack (56) is slidably connected inside the sliding groove (55). A movable column (57) is fixedly connected to the side of the rack (56). An extrusion plate (58) is fixedly connected to one end of the movable column (57) away from the side of the rack (56). A water tank (59) is fixedly connected inside the mounting groove (51). The inside of the water tank (59) is slidably connected to the inside of the extrusion plate (58). A delivery pipe (510) is fixedly passed through the top of the water tank (59). A nozzle (511) is fixedly connected to one end of the delivery pipe (510) away from the top of the water tank (59).

2. The casing processing apparatus for turbocharger production according to claim 1, characterized in that, A support plate (512) is fixedly connected to the side of the mounting groove (51), and a return spring (513) is fixedly connected to the side of the support plate (512). One end of the return spring (513) away from the side of the support plate (512) is fixedly connected to the side of the rack (56).

3. The casing processing apparatus for turbocharger production according to claim 2, characterized in that, The top of the workbench (1) is provided with a collection trough (514), and the top of the collection trough (514) is located directly below the nozzle (511).

4. The casing processing apparatus for turbocharger production according to claim 3, characterized in that, The circumferential surface of the half gear (54) meshes with the top of the rack (56).

5. The casing processing apparatus for turbocharger production according to claim 4, characterized in that, The top of the workbench (1) is provided with an anti-clogging mechanism (6). The anti-clogging mechanism (6) includes a threaded rod (61). The threaded rod (61) is fixedly connected to the end of the rotating shaft (53) away from the output end of the motor (52). The top of the workbench (1) is provided with a moving groove (62). The circumferential surface of the threaded rod (61) is connected to the interior of the moving groove (62) and is slidably connected. The circumferential surface of the threaded rod (61) is threadedly connected with a threaded sleeve (63). The top of the threaded sleeve (63) is fixedly connected with a connecting rod (64). The end of the connecting rod (64) away from the top of the threaded sleeve (63) is fixedly connected with a scraper (65). The interior of the collection groove (514) is fixedly connected with a filter plate (66).

6. The casing processing apparatus for turbocharger production according to claim 5, characterized in that, The movable groove (62) is fixedly connected to a limiting rod (67), and the circumferential surface of the limiting rod (67) is slidably connected to the side surface of the threaded sleeve (63).

7. The casing processing apparatus for turbocharger production according to claim 6, characterized in that, The bottom of the scraper (65) is in contact with the top of the filter plate (66).

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