Angle adjusting clamp for turbocharger production

Abstract

The utility model provides an angle adjusting clamp for turbocharger production, which relates to the technical field of angle adjusting devices and comprises a bottom plate, and a support rod is fixedly mounted on one side of the top of the bottom plate; the angle adjusting assembly is arranged in the supporting rod and used for adjusting and controlling the angle of the clamp; the lubricating assembly is arranged on the side, close to the angle adjusting assembly, of the interior of the supporting rod and used for lubricating the angle adjusting assembly to prevent jamming; a filter box is fixedly installed at the top of the bottom plate, and a sliding groove is formed in one side of the interior of the filter box. On one hand, by arranging the lubricating assembly, lubricating oil is effectively provided for all moving parts in the angle adjusting process, abrasion of equipment caused by friction is reduced, operation is smoother, and the service life of the equipment is prolonged; the production precision is effectively improved; on the other hand, the cleaning assembly is arranged, so that the filter screen can be cleaned in time, blockage of the filter screen is avoided, and faults caused by blockage of the filter screen are reduced.

Description

Technical Field

[0001] This utility model relates to the field of angle adjustment device technology, and in particular to an angle adjustment fixture for turbocharger production. Background Technology

[0002] An angle adjustment fixture for turbocharger production is primarily used to precisely adjust the angles between components during turbocharger assembly. This fixture typically consists of an adjustable support frame, clamping device, and angle adjustment mechanism. By adjusting a rotary handle or electric drive, operators can precisely control the fixture's angle, ensuring that the relative positions and angles of critical components such as the turbine and compressor meet design requirements during installation.

[0003] Patent CN216138536U discloses an angle adjustment fixture for turbocharger production. Specifically, the patent discloses a technical solution comprising a clamping mechanism, an adjustment mechanism, and a filtering mechanism. The clamping mechanism includes a vertical plate, a bearing rotatably connected to the outer wall of one side of the vertical plate, a fixing block welded to the outer wall of one side of the bearing, connecting grooves on the four outer walls of the fixing block, an electric push rod welded to the inner wall of one side of the connecting groove, a fixing plate welded to one end of the electric push rod, a spring rod welded to one end of the outer wall of one side of the fixing plate, an arc-shaped plate welded to one end of the spring rod, and a base welded to the bottom of the vertical plate. A water storage tank is welded to the top of the base. The adjustment mechanism includes a rotating hole on the outer wall of one side of the vertical plate. This solution achieves the technical effect that "by setting a plug-in hole on one side of the vertical plate, rotating the handle can drive the connecting plate and the fixing rod to rotate, which can drive the fixing block to adjust its angle. Rotating the knob can drive the threaded rod to be screwed into the plug-in hole for fixation, which can increase the practicality of the device and improve its performance."

[0004] Because the existing device requires rotational adjustment to fix the angle, the rotating hole and the fixing rod are prone to gradual wear of the hole wall under long-term rotational friction, which will affect the accuracy of angle adjustment and may even cause jamming. At the same time, during the long-term operation of the equipment, the filter plate is prone to clogging due to the large amount of metal shavings and dust generated during grinding and cutting, which will significantly reduce the filtration effect and may even lead to poor drainage in severe cases, affecting the normal operation of the equipment.

[0005] Therefore, we propose an angle adjustment fixture for turbocharger production. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies, where the existing devices cause wear on the orifice walls and blockage of the filter plate due to rotation adjustment, thereby affecting the adjustment accuracy and drainage effect.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An angle adjustment fixture for turbocharger manufacturing, comprising:

[0009] A base plate, wherein a support rod is fixedly installed on one side of the top of the base plate;

[0010] An angle adjustment component is disposed inside the support rod and is used to control the angle adjustment of the clamp;

[0011] A lubrication assembly is located inside the support rod on the side near the angle adjustment assembly, and is used to lubricate the angle adjustment assembly to prevent jamming;

[0012] A filter box is fixedly installed on the top of the base plate. A sliding groove is provided on one side of the inside of the filter box. A filter screen is slidably connected inside the sliding groove for filtering particles during the grinding process. Second slide rails are fixedly installed on both sides of the inside of the filter box. A second slider is slidably connected on the side of the second slide rail away from the filter box.

[0013] A cleaning component, located on top of the filter screen, is used to clean the surface of the filter screen.

[0014] Preferably, the angle adjustment component includes:

[0015] A disc, one side of which is rotatably connected to the inside of a support rod;

[0016] A spring, which is coaxially and fixedly connected to the side of the disk away from the support rod;

[0017] The first mating block is coaxially fixedly connected to the end of the spring away from the disk. One side of the first mating block is serrated. The first mating block is slidably connected inside the support rod.

[0018] Preferably, the angle adjustment component further includes:

[0019] The second mating block is fixedly installed on the side of the support rod away from the disk. The side of the second mating block closer to the first mating block is set in a sawtooth shape, and the tooth surfaces of the first and second mating blocks mesh with each other.

[0020] A fixing rod, one end of which is fixedly installed on the side of the first mating block near the second mating block, the second mating block passing through the second mating block and slidably connected thereto;

[0021] A support plate, one side of which is fixedly connected to the end of the fixing rod away from the first mating block.

[0022] Preferably, a cylinder is fixedly installed on the top of the side of the support plate away from the fixed rod. A rack is fixedly connected to the output end of the cylinder. A gear is provided on one side of the rack. The gear is rotatably connected to one side of the support plate. The teeth of the rack and the gear mesh with each other. Multiple sliding grooves are provided inside the gear.

[0023] Preferably, a plurality of connecting rods are fixedly installed on the side of the support plate near the gear, and a first slide rail is slidably connected to the side of the connecting rod away from the support plate. A first slider is fixedly installed on the side of the first slide rail near the gear. The first slider is slidably connected to the inside of the sliding groove. A clamp is fixedly installed on the end of the first slider away from the first slide rail, and the plurality of clamps cooperate with each other.

[0024] Preferably, the lubrication assembly includes:

[0025] An extrusion block, wherein the extrusion block is fixedly installed on the side of the first mating block away from the second mating block;

[0026] A lubricating oil box, which is fixedly installed inside the support rod;

[0027] An oil guide pipe is fixedly connected to one side of the lubricating oil box, with the end of the oil guide pipe away from the lubricating oil box close to the outer periphery of the first mating block.

[0028] Preferably, the cleaning component includes:

[0029] A rotating shaft, the two ends of which are rotatably connected to the corresponding sides of two second sliders via bearings;

[0030] The telescopic rod is fixedly installed on the outer periphery of the rotating shaft;

[0031] A cleaning plate, the top of which is fixedly connected to the end of the telescopic rod away from the pivot, and the end of the cleaning plate away from the telescopic rod is close to the top of the filter screen.

[0032] Preferably, a circulation pipe is fixedly connected to one side of the filter box, and a purification pipe is fixedly connected to the end of the filter box away from the circulation pipe.

[0033] Compared with the prior art, the beneficial effects of this utility model are:

[0034] In this invention, on the one hand, by setting a lubrication component, lubricating oil is effectively provided to each moving part during the angle adjustment process, reducing the wear caused by friction on the equipment, making the operation smoother, and effectively improving the production accuracy; on the other hand, a cleaning component is set so that the filter screen can be cleaned in time, avoiding filter screen blockage and reducing malfunctions caused by filter screen blockage. Attached Figure Description

[0035] Figure 1 A schematic diagram of the overall structure of an angle adjustment fixture for turbocharger production provided by this utility model;

[0036] Figure 2 A cross-sectional view of the overall structure of an angle adjustment fixture for turbocharger production provided by this utility model;

[0037] Figure 3 A disassembled view of the overall structure of an angle adjustment fixture for turbocharger production provided by this utility model;

[0038] Figure 4 This utility model provides an angle adjustment fixture for turbocharger production. Figure 3 A schematic diagram of the overall structure of the middle A section;

[0039] Figure 5 This utility model provides an angle adjustment fixture for turbocharger production. Figure 3 Overall schematic diagram of structure B

[0040] Legend: 1. Base plate; 2. Support rod; 3. Filter box; 4. Filter screen; 5. Disc; 6. Spring; 7. First mating block; 8. Second mating block; 9. Fixing rod; 10. Support plate; 11. Cylinder; 12. Rack; 13. Gear; 14. Connecting rod; 15. First slide rail; 16. First slider; 17. Clamp; 18. Extrusion block; 19. Lubricating oil box; 20. Oil guide pipe; 21. Second slide rail; 22. Second slider; 23. Rotating shaft; 24. Telescopic rod; 25. Cleaning plate; 26. Circulation pipe; 27. Purification pipe. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0042] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0043] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0045] Example

[0046] like Figure 1-5 As shown, this utility model provides a technical solution: an angle adjustment fixture for turbocharger production, comprising:

[0047] The base plate 1 provides a stable support platform for the entire device. A support rod 2 is fixedly installed on one side of the top of the base plate 1 to support and fix the angle adjustment component and the lubrication component.

[0048] An angle adjustment component is located inside the support rod 2 and is used to adjust and control the angle of the device. By precisely adjusting the angle of the device, fine operation of the device can be achieved to adapt to different processing requirements.

[0049] The lubrication component is located inside the support rod 2 on the side near the angle adjustment component. It is used to lubricate the angle adjustment component to prevent jamming, ensure the smooth operation of the angle adjustment component, avoid jamming or excessive wear, and extend the service life of the equipment.

[0050] A filter box 3 is fixedly installed on the top of the base plate 1. A sliding groove is provided on one side of the inside of the filter box 3. A filter screen 4 is slidably connected inside the sliding groove to filter particles during the grinding process. A second slide rail 21 is fixedly installed on both sides of the inside of the filter box 3. A second slider 22 is slidably connected on the side of the second slide rail 21 away from the filter box 3, so that the cleaning component can move inside the filter box 3.

[0051] The cleaning component, located on top of the filter screen 4, is used to clean the surface of the filter screen 4 automatically, ensuring that the filter screen 4 is not clogged during long-term use and maintaining a high-efficiency filtration effect.

[0052] The angle adjustment components include:

[0053] The disc 5 is rotatably connected to the inside of the support rod 2 on one side;

[0054] Spring 6 is coaxially fixed to the side of disk 5 away from support rod 2. Spring 6 provides rebound force to ensure that support disk 10 can stably return to its original position.

[0055] The first mating block 7 is coaxially fixedly connected to the end of the spring 6 away from the disk 5. One side of the first mating block 7 is set in a sawtooth shape. The first mating block 7 is slidably connected inside the support rod 2.

[0056] The angle adjustment component also includes:

[0057] The second mating block 8 is fixedly installed on the side of the support rod 2 away from the disk 5. The side of the second mating block 8 closest to the first mating block 7 is serrated. The teeth of the first mating block 7 and the second mating block 8 mesh with each other, and the angle is adjusted by the relative motion control device. The meshing of the first mating block 7 and the second mating block 8 ensures the accuracy and stability of the adjustment.

[0058] A fixing rod 9 is fixedly installed at one end on the side of the first mating block 7 near the second mating block 8, and the second mating block 8 passes through the second mating block 7 and is slidably connected to it;

[0059] The support plate 10 is fixedly connected to one side of the fixed rod 9 away from the first mating block 7.

[0060] A cylinder 11 is fixedly installed on the top of the support plate 10 away from the fixed rod 9. A rack 12 is fixedly connected to the output end of the cylinder 11. A gear 13 is provided on one side of the rack 12. The gear 13 is rotatably connected to one side of the support plate 10. The teeth of the rack 12 and the gear 13 mesh. The cylinder 11 pushes the rack 12, and the rack 12 meshes with the gear 13. When the gear 13 rotates, it drives the movement of the connecting rod 14, which cooperates with the first slide rail 15 and the first slider 16, and drives the clamp 17 to clamp the parts in the production process. The gear 13 has multiple sliding grooves inside. Multiple connecting rods 14 are fixedly installed on the side of the support plate 10 near the gear 13. The first slide rail 15 is slidably connected to the side of the connecting rod 14 away from the support plate 10. The first slider 16 is fixedly installed on the side of the first slide rail 15 near the gear 13. The first slider 16 is slidably connected to the inside of the sliding groove. The clamp 17 is fixedly installed on the end of the first slider 16 away from the first slide rail 15. Multiple clamps 17 cooperate with each other.

[0061] The lubrication components include:

[0062] The extrusion block 18 is fixedly installed on the side of the first mating block 7 away from the second mating block 8. When the angle is adjusted, the support plate 10 is pushed, and the first mating block 7, which is connected to the support plate 10 through the fixing rod 9, is also pushed, thereby driving the extrusion block 18 to extrude oil from the lubricating oil box 19.

[0063] Lubricating oil box 19 is fixedly installed inside the support rod 2 to provide lubricating oil;

[0064] The oil guide pipe 20 is fixedly connected to one side of the lubricating oil box 19. The end of the oil guide pipe 20 away from the lubricating oil box 19 is close to the outer periphery of the first mating block 7, which delivers lubricating oil to the lubrication part of the angle adjustment component, ensuring that each component maintains a good lubrication state during the movement and reducing friction.

[0065] The cleaning components include:

[0066] The rotating shaft 23 has two ends rotatably connected to the corresponding sides of the two second sliders 22 via bearings. The rotating shaft 23 drives the telescopic rod 24 and the cleaning plate 25 to rotate, thereby cleaning the surface of the filter screen 4.

[0067] Telescopic rod 24 is fixedly installed on the outer periphery of rotating shaft 23;

[0068] The cleaning plate 25 is fixedly connected to the end of the telescopic rod 24 away from the pivot 23. The end of the cleaning plate 25 away from the telescopic rod 24 is close to the top of the filter screen 4 to remove accumulated dust and debris and ensure the continuous good performance of the filter screen 4.

[0069] A circulation pipe 26 is fixedly connected to one side of the filter box 3. The filtered water is pumped back into the filter box 3 by a water pump. It provides rinsing when the cleaning component cleans the filter screen 4. A purification pipe 27 is fixedly connected to the end of the filter box 3 away from the circulation pipe 26. The cleaned water is purified and then discharged.

[0070] The working process of this utility model:

[0071] Step one: First, the cylinder 11 pushes the rack 12, which meshes with the gear 13, driving the support plate 10 to move. The action controlled by the cylinder 11 can precisely adjust the movement of the rack 12, thereby driving the gear 13 to rotate, transmitting the power to the connecting rod 14, the first slide rail 15, and the first slider 16, ultimately controlling the clamp 17 to perform the clamping operation.

[0072] Step two: Due to the elastic force of spring 6, the first mating block 7 and the second mating block 8 are in a tightly engaged state when angle adjustment is not required. When the user needs to adjust the angle of the device, the support plate 10 is pushed, and the first mating block 7, which is connected to the support plate 10 through the fixing rod 9, is also pushed, causing the first mating block 7 and the second mating block 8 to separate. After rotating the support plate 10 to the required angle position, the user releases the support plate 10, and the first mating block 7 and the second mating block 8 re-engage due to the elastic force of spring 6. At this point, the angle adjustment is completed.

[0073] Step 3: During the angle adjustment process, the extrusion block 18 will push the lubricating oil box 19 and use the oil guide pipe 20 to deliver the lubricating oil to the lubrication part of the angle adjustment component, reduce the friction between the components, maintain smooth operation, and avoid jamming or excessive wear caused by excessive friction. The lubricating oil ensures the stability of the angle adjustment component in long-term operation, thereby extending the service life of the equipment.

[0074] Step four: During the polishing process, particles and dust generated during polishing accumulate in the sliding groove and filter screen 4 inside the filter box 3, affecting the filtration effect. The cleaning component drives the telescopic rod 24 and cleaning plate 25 to rotate via the rotating shaft 23, cleaning the surface of the filter screen 4 and ensuring that the filter screen 4 is not clogged for a long time, maintaining a high-efficiency filtration effect. At the same time, the filter box 3 sends the filtered water back into the box for rinsing through the circulation pipe 26. The water pump provides power to keep the cleaning system circulating. The purification pipe 27 finally discharges the cleaned water, avoiding water pollution and drainage problems, and further ensuring the normal operation of the equipment.

[0075] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An angle adjustment fixture for turbocharger production, characterized in that, include: A base plate (1) is provided, and a support rod (2) is fixedly installed on one side of the top of the base plate (1); An angle adjustment component is disposed inside the support rod (2) and is used to adjust and control the angle of the clamp. A lubrication assembly is located inside the support rod (2) on the side near the angle adjustment assembly, and is used to lubricate the angle adjustment assembly to prevent jamming; A filter box (3) is fixedly installed on the top of the base plate (1). A sliding groove is provided on one side of the inside of the filter box (3). A filter screen (4) is slidably connected inside the sliding groove for filtering particles during the grinding process. A second slide rail (21) is fixedly installed on both sides of the inside of the filter box (3). A second slider (22) is slidably connected on the side of the second slide rail (21) away from the filter box (3). A cleaning component is disposed on top of the filter screen (4) for cleaning the surface of the filter screen (4).

2. The angle adjustment fixture for turbocharger production according to claim 1, characterized in that: The angle adjustment component includes: A disc (5), one side of which is rotatably connected to the inside of a support rod (2); Spring (6), which is coaxially fixedly connected to the side of the disk (5) away from the support rod (2); The first mating block (7) is coaxially fixedly connected to the end of the spring (6) away from the disk (5). One side of the first mating block (7) is set in a sawtooth shape. The first mating block (7) is slidably connected to the inside of the support rod (2).

3. The angle adjustment fixture for turbocharger production according to claim 2, characterized in that: The angle adjustment component also includes: The second mating block (8) is fixedly installed on the side of the support rod (2) away from the disk (5). The side of the second mating block (8) close to the first mating block (7) is set in a sawtooth shape. The tooth surfaces of the first mating block (7) and the second mating block (8) mesh with each other. A fixing rod (9) is fixedly installed at one end on the side of the first mating block (7) near the second mating block (8), and the second mating block (8) passes through the second mating block (8) and is slidably connected to it; A support plate (10) is fixedly connected to one end of a fixing rod (9) away from the first mating block (7).

4. The angle adjustment fixture for turbocharger production according to claim 3, characterized in that: A cylinder (11) is fixedly installed on the top of the side of the support plate (10) away from the fixed rod (9). A rack (12) is fixedly connected to the output end of the cylinder (11). A gear (13) is provided on one side of the rack (12). The gear (13) is rotatably connected to one side of the support plate (10). The tooth surfaces of the rack (12) and the gear (13) mesh with each other. Multiple sliding grooves are provided inside the gear (13).

5. The angle adjustment fixture for turbocharger production according to claim 4, characterized in that: Multiple connecting rods (14) are fixedly installed on the side of the support plate (10) near the gear (13). A first slide rail (15) is slidably connected to the side of the connecting rod (14) away from the support plate (10). A first slider (16) is fixedly installed on the side of the first slide rail (15) near the gear (13). The first slider (16) is slidably connected to the inside of the sliding groove. A clamp (17) is fixedly installed on the end of the first slider (16) away from the first slide rail (15). Multiple clamps (17) cooperate with each other.

6. The angle adjustment fixture for turbocharger production according to claim 1, characterized in that: The lubrication assembly includes: An extrusion block (18) is fixedly installed on the side of the first mating block (7) away from the second mating block (8); A lubricating oil box (19) is fixedly installed inside the support rod (2); Oil guide pipe (20) is fixedly connected to one side of the lubricating oil box (19), and the end of the oil guide pipe (20) away from the lubricating oil box (19) is close to the outer periphery of the first mating block (7).

7. The angle adjustment fixture for turbocharger production according to claim 1, characterized in that: The cleaning components include: A rotating shaft (23) is rotatably connected at both ends to the corresponding sides of two second sliders (22) via bearings; Telescopic rod (24), said telescopic rod (24) is fixedly installed on the outer periphery of the rotating shaft (23); The cleaning plate (25) is fixedly connected at the top to the end of the telescopic rod (24) away from the pivot (23), and the end of the cleaning plate (25) away from the telescopic rod (24) is close to the top of the filter screen (4).

8. The angle adjustment fixture for turbocharger production according to claim 1, characterized in that: A circulation pipe (26) is fixedly connected to one side of the filter box (3), and a purification pipe (27) is fixedly connected to the end of the filter box (3) away from the circulation pipe (26).

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