CN214558417U

CN214558417U - Axle housing welding device of loader drive axle

Info

Publication number: CN214558417U
Application number: CN202120218373.1U
Authority: CN
Inventors: 李德江; 韩传洪
Original assignee: Laiyang Qiaoan Machinery Parts Co ltd
Current assignee: Laiyang Qiaoan Machinery Parts Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-02
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses an axle housing welding set of loader transaxle, including the welding case, the roof intermediate position of welding case is equipped with the push rod motor, install the soldered connection on the electric putter of push rod motor, the external fixation of push rod motor has the annular plate, the suction hood is all installed through the locking bolt in the both ends of annular plate, the top of welding case is connected with the processing case, be connected with the collecting pipe between the inner wall both sides of processing case and two suction hoods respectively, the top intermediate position of processing case is equipped with driving motor, driving motor's output shaft extends to the inside of processing the case, and fixedly connected with threaded rod, the lifter plate has been cup jointed to the outside screw thread of threaded rod, the both ends of lifter plate all cooperate and are connected with the filter screen, the bottom contact of filter screen is provided with the brush. The utility model discloses can avoid the filter screen to take place to block up, improve the filter effect, prevent that dust, sweeps and harmful gas from causing harm to people's health, easy operation is fit for promoting.

Description

Axle housing welding device of loader drive axle

Technical Field

The utility model relates to a loader transaxle technical field especially relates to an axle housing welding set of loader transaxle.

Background

The loader is a kind of earth and stone construction machinery widely used in highway, railway, building, water and electricity, port and mine, and is mainly used for shoveling and loading bulk materials such as soil, gravel, lime and coal, and also for light shoveling and digging of ore and hard soil. The different auxiliary working devices can be replaced to carry out bulldozing, hoisting and other material loading and unloading operations such as wood.

The axle housing of present loader transaxle when the welding, produces dust, sweeps and harmful gas, and the healthy harm that causes of giving people easily, the welding set who has now moreover when in-service use, dust and sweeps are attached to on the filter screen easily, and artifical clearance is wasted time and energy, is not convenient for collect, for this reason, the utility model provides an axle housing welding set of loader transaxle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that dust and sweeps are attached to the filter screen easily among the prior art, artifical clearance is wasted time and energy, and the axle housing welding set of a loader transaxle that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an axle housing welding device of a loader drive axle comprises a welding box, wherein a push rod motor is assembled at the middle position of the top wall of the welding box, a welding head is installed on an electric push rod of the push rod motor, an annular plate is fixed outside the push rod motor, two ends of the annular plate are respectively provided with a dust hood through locking bolts, the top of the welding box is connected with a processing box, collecting pipes are respectively connected between two sides of the inner wall of the processing box and the two dust hoods, a driving motor is assembled at the middle position of the top of the processing box, an output shaft of the driving motor extends into the processing box and is fixedly connected with a threaded rod, a lifting plate is sleeved on the outer thread of the threaded rod, two ends of the lifting plate are respectively connected with a filter screen in a matching manner, a brush is arranged at the bottom of the filter screen in a contact manner, one end of the brush is installed on the inner wall of the processing box, and a receiving hopper is fixed at the lower part of the inner wall of the processing box, the top of handling the case is installed the suction fan, and the air inlet end of suction fan is connected with the aspiration channel respectively, two the lower extreme of aspiration channel is connected with the interior roof both sides of handling the case respectively, and the air-out end of suction fan is connected with the exhaust pipe.

Preferably, the lower extreme that connects the hopper extends to the outside of handling the case to install the valve, the top that connects the hopper is provided with the bracing piece, the bottom of threaded rod is connected with the top rotation of bracing piece.

Preferably, the both sides of threaded rod are provided with the slide bar respectively, and the both ends of slide bar weld with the top of bracing piece and the inner ceiling wall of handling the case respectively mutually, the both ends of lifter plate respectively with slide bar sliding connection.

Preferably, the inner bottom wall both sides of welding case all are equipped with the electronic slip table of first of vertical setting, are equipped with the electronic slip table of horizontal setting on the slip end of two electronic slip tables of first, install the processing platform on the slip end of the electronic slip table of second.

Preferably, one end of the exhaust pipe, which is far away from the suction fan, is connected with a gas purifier, and one end of the gas purifier is connected with a gas outlet pipe.

Preferably, the front of welding case and processing case all articulates there is the chamber door, and the bottom of welding case is fixed with the bearing frame.

Compared with the prior art, the utility model provides a loader transaxle's axle housing welding set possesses following beneficial effect:

1. through being provided with suction fan, suction hood, collecting pipe and filter screen, realized that sweeps and the dust that produce when welding filter to the cooperation has aspiration channel and gas purifier to purify gas, can handle the harmful gas that produces among the welding process, prevents to cause harm to people's health.

2. Through being provided with driving motor, threaded rod, lifter plate, filter screen and brush, can brush dust and sweeps on the filter screen down, conveniently clear up the filter screen, need not artifical clearance, avoid the filter screen to take place to block up, improved the filter effect to the cooperation has the hopper that connects, discharges dust and sweeps, and it is convenient to collect, and easy operation is fit for promoting.

Drawings

Fig. 1 is a schematic overall structure diagram of an axle housing welding device of a loader drive axle according to the present invention;

fig. 2 is a schematic front view of the axle housing welding device of the loader drive axle according to the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a bearing frame; 2. welding a box; 3. a first electric sliding table; 4. a second electric sliding table; 5. a processing table; 6. a push rod motor; 7. an annular plate; 8. a dust hood; 9. welding a head; 10. a treatment tank; 11. a drive motor; 12. a support bar; 13. a threaded rod; 14. a lifting plate; 15. a slide bar; 16. a filter screen; 17. a brush; 18. a collection pipe; 19. a receiving hopper; 20. an air suction pipe; 21. a suction fan; 22. an exhaust duct; 23. a gas purifier.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an axle housing welding device of a loader drive axle comprises a welding box 2, a push rod motor 6 is assembled at the middle position of the top wall of the welding box 2, a welding head 9 is installed on an electric push rod of the push rod motor 6, an annular plate 7 is fixed outside the push rod motor 6, dust hoods 8 are installed at two ends of the annular plate 7 through locking bolts, a processing box 10 is connected to the top of the welding box 2, collecting pipes 18 are respectively connected between two sides of the inner wall of the processing box 10 and the two dust hoods 8, a driving motor 11 is assembled at the middle position of the top of the processing box 10, an output shaft of the driving motor 11 extends into the processing box 10 and is fixedly connected with a threaded rod 13, a lifting plate 14 is sleeved on the external thread of the threaded rod 13, filter screens 16 are respectively connected at two ends of the lifting plate 14 in a matching manner, a brush 17 is arranged at the bottom of the filter screens 16 in a contacting manner, the one end of brush 17 and the interior wall of handling case 10 are installed mutually, the inner wall lower part of handling case 10 is fixed with connects hopper 19, handles the top of case 10 and installs suction fan 21, and the air inlet end of suction fan 21 is connected with aspiration channel 20 respectively, two the lower extreme of aspiration channel 20 is connected with the interior roof both sides of handling case 10 respectively, and the air-out end of suction fan 21 is connected with exhaust pipe 22.

In this embodiment, the lower end of the receiving hopper 19 extends to the outside of the treatment box 10, a valve is installed, a support rod 12 is arranged above the receiving hopper 19, and the bottom end of the threaded rod 13 is rotatably connected with the top of the support rod 12.

In this embodiment, two sides of the threaded rod 13 are respectively provided with a sliding rod 15, two ends of the sliding rod 15 are respectively welded with the top of the supporting rod 12 and the inner top wall of the treatment box 10, and two ends of the lifting plate 14 are respectively connected with the sliding rod 15 in a sliding manner.

In this embodiment, the inner bottom wall both sides of welding case 2 all are equipped with the electronic slip table 3 of vertical setting, are equipped with the electronic slip table 4 of horizontal setting on the slip end of two electronic slip tables 3 of first, install processing platform 5 on the slip end of the electronic slip table 4 of second.

In this embodiment, one end of the exhaust pipe 22 away from the suction fan 21 is connected to a gas purifier 23, and one end of the gas purifier 23 is connected to a gas outlet pipe.

In this embodiment, the front surfaces of the welding box 2 and the treatment box 10 are hinged to box doors, and the bottom of the welding box 2 is fixed with the bearing frame 1.

In the utility model, when in use, the drive axle housing is placed at the top of the processing platform 5, the push rod motor 6 is started to work, the push rod motor 6 drives the welding head 9 to descend, thereby welding the drive axle housing, when the first electric sliding table 3 and the two second electric sliding tables 4 are started to work simultaneously, the front, back, left and right movement of the drive axle housing is realized, the welding range is increased, by starting the suction fan 21 to work, the waste chips and dust on the axle housing are sucked onto the filter screen 16 through the dust hood 8 and the collecting pipe 18 when the suction fan 21 works, the filter screen 16 filters the waste chips and the dust, the suction fan 21 continues to suck the gas into the gas purifier 23 through the suction pipe 20, the gas is purified by the gas purifier 23 and then is discharged to the outside, the harmful gas generated in the welding process can be treated, the harm to the health of people is prevented, after the suction fan 21 finishes working, start driving motor 11 work, driving motor 11 during operation drives threaded rod 13 and rotates, threaded rod 13 drives lifter plate 14 downstream when rotating, lifter plate 14 downstream drives filter screen 16 during downstream and descends, brush 17 brushes dust and sweeps on the filter screen 16 down, conveniently clear up filter screen 16, need not artifical clearance, avoid filter screen 16 to take place to block up, the filter effect has been improved, open the valve that connects on hopper 19, discharge dust and sweeps, it is convenient to collect, therefore, the steam generator is simple in operation, and is suitable for popularization.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an axle housing welding set of loader transaxle, includes welding case (2), its characterized in that, the roof intermediate position of welding case (2) is equipped with push rod motor (6), installs soldered connection (9) on the electric putter of push rod motor (6), the outside of push rod motor (6) is fixed with annular plate (7), and suction hood (8) are all installed through locking bolt at the both ends of annular plate (7), the top of welding case (2) is connected with handles case (10), handles and is connected with collecting pipe (18) between the inner wall both sides of case (10) and two suction hoods (8) respectively, the top intermediate position of handling case (10) is equipped with driving motor (11), and the output shaft of driving motor (11) extends to the inside of handling case (10) to fixedly connected with threaded rod (13), lifter plate (14) have been cup jointed to the outside screw thread of threaded rod (13), the both ends of lifter plate (14) all the cooperation be connected with filter screen (16), the bottom contact of filter screen (16) is provided with brush (17), and the one end of brush (17) is installed mutually with the inner wall of handling case (10), the inner wall lower part of handling case (10) is fixed with connects hopper (19), handles the top of case (10) and installs suction fan (21), and the air inlet end of suction fan (21) is connected with aspiration channel (20), two respectively the lower extreme of aspiration channel (20) is connected with the interior roof both sides of handling case (10) respectively, and the air-out end of suction fan (21) is connected with exhaust pipe (22).

2. An axle housing welding device of a loader drive axle according to claim 1 characterized in that the lower end of the receiving hopper (19) extends to the outside of the processing box (10) and is provided with a valve, a support rod (12) is arranged above the receiving hopper (19), and the bottom end of the threaded rod (13) is rotatably connected with the top of the support rod (12).

3. The axle housing welding device of the drive axle of the loader is characterized in that two sides of the threaded rod (13) are respectively provided with a sliding rod (15), two ends of the sliding rod (15) are respectively welded with the top of the supporting rod (12) and the inner top wall of the processing box (10), and two ends of the lifting plate (14) are respectively connected with the sliding rod (15) in a sliding manner.

4. The axle housing welding device of the loader drive axle is characterized in that the two sides of the inner bottom wall of the welding box (2) are respectively provided with a first electric sliding table (3) which is longitudinally arranged, the sliding ends of the two first electric sliding tables (3) are respectively provided with a second electric sliding table (4) which is transversely arranged, and the sliding ends of the second electric sliding tables (4) are provided with a processing table (5).

5. The axle housing welding device of the drive axle of the loader is characterized in that one end, far away from the suction fan (21), of the exhaust pipe (22) is connected with a gas purifier (23), and one end of the gas purifier (23) is connected with a gas outlet pipe.

6. The axle housing welding device of the drive axle of the loader is characterized in that the front faces of the welding box (2) and the processing box (10) are hinged with box doors, and a bearing frame (1) is fixed at the bottom of the welding box (2).