CN220388515U

CN220388515U - Welding clamping device for stainless steel adapter flange of turbocharger volute air inlet

Info

Publication number: CN220388515U
Application number: CN202321995902.4U
Authority: CN
Inventors: 沈威; 蒋晨阳
Original assignee: Wuxi Huotu Power Technology Co ltd
Current assignee: Wuxi Huotu Power Technology Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-26
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses a welding clamping device for a stainless steel adapter flange of a turbine supercharger volute air inlet, which relates to the technical field of clamping devices.

Description

Welding clamping device for stainless steel adapter flange of turbocharger volute air inlet

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a welding clamping device for a stainless steel adapter flange of a turbocharger volute air inlet.

Background

The turbocharger increases the amount of intake air by compressing air. The turbine drives a coaxial impeller by utilizing the inertial impulse of exhaust gas discharged by the engine, and the impeller presses and sends air sent by an air filter pipeline to be pressurized into a cylinder. When the rotation speed of the engine is increased, the exhaust gas discharge speed and the rotation speed of the turbine are synchronously increased, more air is compressed by the impeller to enter the cylinder, more fuel can be combusted by increasing the pressure and the density of the air, and the output power of the engine can be increased by correspondingly increasing the fuel quantity and adjusting the rotation speed of the engine.

The existing turbocharger welding is carried out by holding a welding gun by a person, the clamping device is required to clamp during welding, the clamping device does not have a rotating function, the person is required to weld around the clamping device, the working strength is increased, and waste smoke generated by welding is easily inhaled by the person, so that the body is damaged.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the stainless steel adapter flange welding clamping device for the turbine housing air inlet of the turbocharger, which solves the problems that the prior welding of the turbocharger is realized by holding a welding gun by a person, the clamping device does not have a rotating function, the person is required to surround the clamping device for welding, the working strength is increased, and the waste smoke generated by welding is easily inhaled by the person and damages the body.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a turbocharger volute air inlet stainless steel adapter flange welding clamping device, includes the base, the equal fixed mounting in left and right sides of base upper end has the mount, two upper end fixed mounting between the mount has the mounting panel, the right side fixed mounting of mounting panel upper end has the motor, the lower extreme of mounting panel is provided with the rotor plate, there is the removal post left side through slider sliding connection of rotor plate lower extreme, the right side fixed mounting of rotor plate lower extreme has the fixed column, the front side threaded connection of removal post and fixed column lower extreme has the threaded rod, the surface threaded connection of threaded rod has first grip block, the front end that the front end of threaded rod extends to first grip block is provided with the second grip block, the front end fixed mounting that the left side of base upper end is located the mount has the smoking fan.

Preferably, the upper end fixedly connected with dwang of dwang, the upper end of dwang extends to the top fixedly connected with second bevel gear of mounting panel, dwang and mounting panel rotate to be connected.

Preferably, a first bevel gear is fixedly arranged at the output end of the motor, and the first bevel gear is in meshed connection with the second bevel gear.

Preferably, the front ends of the movable column and the fixed column are fixedly connected with a guide rod, and the front ends of the guide rods extend to the front side of the first clamping plate and are fixedly connected with the second clamping plate.

Preferably, two guide rods are arranged on the left side and the right side of the threaded rod, and the first clamping plate is in sliding connection with the guide rods.

Preferably, the rear end of the threaded rod extends to the rear end of the movable column to be fixedly connected with a rotating handle, and the threaded rod and the second clamping plate are rotationally connected through a bearing.

Advantageous effects

The utility model provides a stainless steel adapter flange welding and clamping device for a turbocharger volute air inlet.

Compared with the prior art, the method has the following beneficial effects:

1. this turbo charger volute air inlet stainless steel adapter flange welding clamping device through setting up first grip block, second grip block and turning handle, through placing turbo charger on the second grip block, twists the turning handle and makes the threaded rod rotatory, lets first grip block remove to the second grip block, accomplishes the centre gripping fixed to the booster, and fixed flange repetition can like the operation above, lets afterwards remove the post and remove, makes booster and flange need welded place fit, realizes holding fixedly to the welding thing to the adjustment is connected the welding position.

2. This turbo charger volute air inlet stainless steel adapter flange welding clamping device through setting up motor and smoking fan, after one of them face welding is accomplished, driving motor makes first conical gear rotate, drives second conical gear and rotates, makes the dwang rotatory to it turns to drive the flitch, can weld the another side, and the staff need not to surround clamping device again and removes, and in the welding process, the drive smoking fan, the waste smoke that the welding produced can be taken away by the smoking fan, prevents to pile up too much by personnel and inhale, improves the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a clamping structure according to the present utility model;

fig. 3 is a schematic rear view of the present utility model.

In the figure: 1. a base; 2. a fixing frame; 3. a mounting plate; 4. a motor; 5. a rotating plate; 6. a moving column; 7. fixing the column; 8. a threaded rod; 9. a first clamping plate; 10. a second clamping plate; 11. a smoke suction fan; 12. a rotating lever; 13. a second bevel gear; 14. a first bevel gear; 15. a guide rod; 16. a rotating handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the stainless steel adapter flange welding clamping device for the volute air inlet of the turbocharger comprises a base 1, wherein a fixing frame 2 is fixedly arranged on the left side and the right side of the upper end of the base 1, a mounting plate 3 is fixedly arranged at the upper end between the two fixing frames 2, a motor 4 is fixedly arranged on the right side of the upper end of the mounting plate 3, a rotating plate 5 is arranged at the lower end of the mounting plate 3, a rotating rod 12 is fixedly connected to the upper end of the rotating plate 5, a second conical gear 13 is fixedly connected to the upper end of the rotating rod 12, a first conical gear 14 is fixedly arranged at the output end of the motor 4, the first conical gear 14 is in meshed connection with the second conical gear 13, the rotating rod 12 is in rotary connection with the mounting plate 3, the first conical gear 14 at the output end of the motor 4 is rotated through a driving motor 4, the second conical gear 13 is driven to rotate, the rotating rod 12 is driven to rotate, the rotating plate 5 is driven to rotate, the direction of a welding object is achieved, a person does not need to move around the clamping device, and the practicability is improved;

the left side of the lower end of the rotating plate 5 is slidably connected with a moving column 6 through a sliding block, the right side of the lower end of the rotating plate 5 is fixedly provided with a fixed column 7, the front sides of the lower ends of the moving column 6 and the fixed column 7 are in threaded connection with a threaded rod 8, the surfaces of the threaded rod 8 are in threaded connection with a first clamping plate 9, the front end of the threaded rod 8 extends to the front end of the first clamping plate 9 and is provided with a second clamping plate 10, the rear end of the threaded rod 8 extends to the rear end of the moving column 6 and is fixedly connected with a rotating handle 16, the threaded rod 8 and the second clamping plate 10 are in rotary connection through a bearing, the front ends of the moving column 6 and the fixed column 7 are fixedly connected with a guide rod 15, the front ends of the guide rod 15 extend to the front side of the first clamping plate 9 and the second clamping plate 10, the guide rod 15 is positioned on the left side and the right side of the threaded rod 8 and is provided with two, the first clamping plate 9 and the guide rod 15 are in sliding connection, a worm wheel supercharger is placed on the second clamping plate 10, the threaded rod 16 drives the threaded rod 8 to rotate, the first clamping plate 9 slides on the guide rod 15, the second clamping plate 10 moves to the worm wheel supercharger, the worm rod 16 to the front clamping plate 6 moves, the worm wheel supercharger 7 moves to the second clamping plate 7, and the flange 7 is clamped and fixed to the flange and moves tightly, and the fixed column after the flange is welded and fixed, and the flange is required to be closed;

the left side that is located mount 2 in the left side of base 1 upper end is fixed with smoking fan 11, and through driving smoking fan 11 during the welding work, can prevent that the waste smoke from piling up too much, is inhaled by the staff, improves the practicality.

During operation, the worm gear booster is placed on the second clamping plate 10, the rotating handle 16 is twisted, the threaded rod 8 is rotated, the first clamping plate 9 slides on the guide rod 15 to approach the second clamping plate 10, so that the worm gear booster is clamped and fixed, the flange is placed on the other second clamping plate 10, the operation is repeated, after the fixing is finished, the movable column 6 is pushed, the movable column 6 approaches the fixed column 7, the welded part pair Ji Mige is enabled to be welded, then welding is started, in the welding process, waste smoke generated during welding is sucked away by driving the smoke suction fan 11, the waste smoke cannot be accumulated near a welded object, people are prevented from sucking the waste smoke, after one face is welded, the driving motor 4 rotates the first conical gear 14 to drive the second conical gear 13 to rotate, the rotating rod 12 rotates to turn the rotating plate 5, the other face is welded, people do not need to move around the clamping device, and practicability is improved.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. The utility model provides a turbocharger volute air inlet stainless steel adapter flange welding clamping device, includes base (1), its characterized in that: the novel smoke-absorbing device is characterized in that a fixing frame (2) is fixedly installed on the left side and the right side of the upper end of a base (1), a mounting plate (3) is fixedly installed on the upper end between the fixing frames (2), a motor (4) is fixedly installed on the right side of the upper end of the mounting plate (3), a rotating plate (5) is arranged at the lower end of the mounting plate (3), a moving column (6) is slidably connected to the left side of the lower end of the rotating plate (5) through a sliding block, a fixing column (7) is fixedly installed on the right side of the lower end of the rotating plate (5), threaded rods (8) are connected to the front sides of the moving column (6) and the fixing column (7) in a threaded mode, a first clamping plate (9) is connected to the surface of the threaded rods (8), a second clamping plate (10) is arranged at the front end of each threaded rod (8) extending to the first clamping plate (9), and a fan (11) is fixedly installed at the front end of the fixing frame (2) on the left side of the upper end of the base (1).

2. The turbocharger volute inlet stainless steel adapter flange welding and clamping device of claim 1, wherein: the upper end fixedly connected with dwang (12) of dwang (5), the top fixedly connected with second bevel gear (13) of upper end extension to mounting panel (3) of dwang (12), dwang (12) and mounting panel (3) rotate to be connected.

3. The turbocharger volute inlet stainless steel adapter flange welding and clamping device of claim 2, wherein: the output end of the motor (4) is fixedly provided with a first conical gear (14), and the first conical gear (14) is in meshed connection with a second conical gear (13).

4. The turbocharger volute inlet stainless steel adapter flange welding and clamping device of claim 1, wherein: the front ends of the movable column (6) and the fixed column (7) are fixedly connected with a guide rod (15), and the front end of the guide rod (15) extends to the front side of the first clamping plate (9) and is fixedly connected with the second clamping plate (10).

5. The turbocharger volute inlet stainless steel adapter flange welding and clamping device of claim 4, wherein: the guide rods (15) are arranged on the left side and the right side of the threaded rod (8), and the first clamping plates (9) are in sliding connection with the guide rods (15).

6. The turbocharger volute inlet stainless steel adapter flange welding and clamping device of claim 1, wherein: the rear end of the threaded rod (8) extends to the rear end of the movable column (6) and is fixedly connected with a rotating handle (16), and the threaded rod (8) and the second clamping plate (10) are rotatably connected through a bearing.