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Angular adjustment device for assembling turbo-charger

An angle adjustment device and turbocharger technology, which is applied to gas turbine devices, machines/engines, mechanical equipment, etc., can solve the problems of inaccurate angle adjustment, achieve accurate angle adjustment, flexible and convenient position adjustment, and realize automatic adjustment Effect

Inactive Publication Date: 2010-11-03
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing turbocharger assembly angle adjustment uses a special angle clamp, one clamp is only suitable for one product, and the angle adjustment is inaccurate

Method used

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  • Angular adjustment device for assembling turbo-charger
  • Angular adjustment device for assembling turbo-charger
  • Angular adjustment device for assembling turbo-charger

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0007] Specific implementation mode one: combine figure 1 and figure 2 Describe this embodiment, this embodiment comprises first support 1, AC servo motor 18, reducer 21 and second support 28, the input end of reducer 21 is connected with the output end of AC servo motor 18, and second support 28 is fixed On one side of the first bracket 1, it also includes two legs 2, two first guide rods 3, two middle shell adjustment mechanisms 5, a second positioning block 9, a three-jaw chuck 11, and two manual clamps 12. Bearing 13, tray 14, two double-speed chains 15, two aluminum profiles 16, two third brackets 17, two second guide rods 19, cylinder with guide rod 20, connecting plate 22, bearing seat 23, Rotating shaft 24, locating plate 26, first locating block 27, the 4th support 29 and three locating pins 35, two supporting legs 2 are fixedly installed on the upper end face of first supporting 1 respectively by connector, the inner of each supporting leg 2 A first guide rod 3 is...

specific Embodiment approach 2

[0008] Specific implementation mode two: combination figure 1 and figure 2 To illustrate this embodiment, each middle shell adjustment mechanism 5 of this embodiment consists of a limit block 4, four locking sleeves 6, a connecting block 7, a cylinder guide rod 8, a limit block locking screw 10, two mounting plates 30. It consists of two guide blocks 31, a cylinder block 32 and four locking screws 36. The cylinder block 32 is set at one end between the two mounting plates 30, and the two guide blocks 31 are set at the end between the two mounting plates 30. At the other end, a locking sleeve 6 is provided on the outer side of the upper and lower mounting plates 30 corresponding to each guide block 31, the cylinder guide rod 8 is arranged in the cylinder body 32, and the connecting block 7 is fixed on the side of the cylinder guide rod 8 through a connecting piece. At the front end, the limit block 4 is set on the rear end position of the cylinder guide rod 8, the limit block...

specific Embodiment approach 3

[0009] Specific implementation mode three: combination figure 1 and figure 2 This embodiment will be described. The support foot 2 and the first guide rod 3 in this embodiment are interference fit. This design can make the first guide rod 3 better play a supporting role.

[0010] Working process of the present invention: at first the turbocharger 40 is clipped on the three-jaw chuck 11 and the oil inlet 38 on the turbine inlet 37 and the middle casing 40-2 is respectively connected with the middle casing adjustment mechanism at the upper and lower ends The connecting block 7 on the 5 is aligned; start the cylinder 20 with the guide rod, drive the positioning plate 26 to rise through the connecting plate 22 and the rotating shaft 24, the positioning pin 35 enters the positioning hole 14-1, and the positioning plate 26 is combined with the pallet 14. When the tray 14 rises above the surface of the aluminum profile 16; press the start button of the lower end middle shell adjus...

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Abstract

The invention discloses an adjusting device for assembly angle of a turbocharger, relates to an angle adjusting device, and solves the problem that the adjustment of the assembly angle of the prior turbocharger adopts a special angle clamping plate, so the adjustment of the angle is not accurate. A support leg is fixed on a first bracket; first guide rods are arranged in an inner hole of the support leg; two middle shell adjusting mechanisms are arranged on two first guide rods up and down; an upper cavity and a lower cavity of each aluminum profile are provided with a speed multiplied chain respectively; the top end of a cylinder with the guide rods is fixedly connected with a connecting plate which is sleeved on two second guide rods; a positioning plate is arranged above the second guide rods; one end of a rotating shaft is arranged in an inner hole of the positioning plate, and the other end of the rotating shaft is connected with a decelerator; a tray is arranged on two speed multiplied chains at the upper end of the tray; a scroll chuck is arranged in an inner hole of the tray through a bearing; two manual clamps are relatively fixed on the tray which is provided with a positioning hole; and a positioning pin is arranged on the positioning plate. The adjusting device can achieve automatic adjustment of the assembly angle of the turbocharger, and the angle adjusting precision can reach 15 degrees DEG C or 15 DEG C.

Description

technical field [0001] The invention relates to an angle adjustment device. Background technique [0002] At present, the industry generally adopts special angle clips to adjust the assembly angle of turbochargers. The disadvantage is that one clip can only be used for one product, and the angle cannot be adjusted arbitrarily; for larger turbochargers, the clip The weight of the board is heavy, and the labor intensity of the workers is high. Due to human factors, the angle adjustment is prone to errors, and it is not suitable for automatic assembly operations. Contents of the invention [0003] The purpose of the invention is to solve the problem that the existing turbocharger assembly angle adjustment adopts a special angle clamp, one clamp is only suitable for one product, and the angle adjustment is inaccurate. A turbocharger assembly angle adjustment device is provided. [0004] The present invention includes a first bracket, an AC servo motor, a reducer and a second...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B37/00F02C6/12B23P19/10
CPCY02T10/144Y02T10/12
Inventor 高云峰李瑞峰
Owner HARBIN INST OF TECH