CN219465499U

CN219465499U - Drilling device for cylinder cover machining

Info

Publication number: CN219465499U
Application number: CN202320801218.1U
Authority: CN
Inventors: 王伟; 王传跃; 赵文科
Original assignee: Nanjing Tiema Auto Parts Co ltd
Current assignee: Nanjing Tiema Auto Parts Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-04
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a drilling device for processing a cylinder cover, which comprises a workbench, wherein two sides of the top surface of the workbench are respectively connected with a vertical plate, the top end of the vertical plate is connected with a top plate, the bottom surface of the top plate is connected with a fixed plate, the fixed plate is connected with a motor I, and the motor I is connected with a rotary table.

Description

Drilling device for cylinder cover machining

Technical Field

The utility model relates to the technical field of drilling devices, in particular to a drilling device for machining a cylinder cover.

Background

The cylinder cover is used for sealing the cylinder, forming a combustion space together with the piston and bearing the action of high-temperature and high-pressure fuel gas. The cylinder head is subjected to mechanical loads caused by gas forces and fastening of the cylinder bolts, and also to high thermal loads due to contact with high temperature gas. The cylinder head needs to be drilled during production.

The existing drilling device for cylinder cover machining can only drill one hole at a time when in use, is low in efficiency, needs to fix the cylinder cover during drilling, needs to release the fixing of the cylinder cover firstly when drilling is carried out on different positions of the cylinder cover, and is fixed again after the positions are adjusted, so that time and labor are wasted, and scraps produced by drilling drift around to influence the working environment.

Disclosure of Invention

The utility model aims to solve the technical problem and provide a drilling device for processing a cylinder cover.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a drilling equipment is used in cylinder head processing, includes the workstation, riser is all connected to workstation top surface both sides, the roof is connected on the riser top, the fixed plate is connected to the roof bottom surface, the fixed plate is connected with motor one, motor one output shaft carousel, the carousel articulates there is the movable rod, the movable rod bottom articulates at the casing top surface, the casing rotation is equipped with the pivot, a plurality of drilling rods are connected in the pivot transmission, the workstation top surface is equipped with back-and-forth adjustment structure, back-and-forth adjustment structure is including removing the seat, it is equipped with fixed knot structure to remove the seat top surface, riser one side is equipped with dust extraction.

As improvement, a second motor is arranged in the shell, the output end of the second motor is connected with a rotating shaft, a plurality of first bevel gears are arranged on the rotating shaft, the first bevel gears are meshed with the second bevel gears, the second bevel gears are arranged at the top end of a drill rod, and the drill rod is rotatably connected with the bottom wall of the shell and is exposed out of the shell.

As an improvement, the front-back adjusting structure comprises a first baffle and a second baffle which are connected to the top surface of the workbench, a screw is rotationally arranged between the first baffle and the second baffle, the movable seat is in threaded connection with the screw, a third motor for driving the screw to rotate is arranged on one side of the first baffle, the movable seat is in sliding connection with a guide rod, and the guide rod is connected between the first baffle and the second baffle.

As an improvement, the fixed structure comprises two vertical plates, the two vertical plates are respectively connected to two sides of the top surface of the movable seat, one side of each vertical plate is connected with an electric push rod, and the end part of each electric push rod is connected with a clamping plate.

As an improvement, the dust collection structure comprises a supporting plate connected to one side of the vertical plate, a dust collection fan and a collection box are arranged on the top surface of the supporting plate, the input end of the dust collection fan is connected with a dust collection cover, and the output end of the dust collection fan is communicated with the collection box.

As an improvement, the housing is slidingly connected between two risers.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the first motor drives the rotary table to rotate so as to drive the movable rod to move, the shell is driven to move up and down, the second motor drives the rotary shaft to rotate so as to drive the plurality of drill rods to rotate, a plurality of holes are conveniently drilled at one time, the drilling efficiency is improved, the cylinder cover is conveniently fixed through the fixing structure, the positions of the cylinder cover are conveniently adjusted back and forth through the front and back adjusting structure, so that the different parts of the cylinder cover are drilled, the cylinder cover is not required to be fixed, the dust collection structure is convenient to absorb scraps generated by drilling, and the influence on the working environment caused by drifting of the four parts is prevented.

Drawings

Fig. 1 is a schematic view of a drilling device for cylinder head processing according to the present utility model.

Fig. 2 is a side view of a fixing plate of a drilling device for cylinder head processing according to the present utility model.

Fig. 3 is a schematic view of a drilling device for cylinder head processing according to the present utility model at a.

Fig. 4 is a top view of a front-rear adjustment structure of a drilling device for cylinder head processing according to the present utility model.

As shown in the figure: 1. a work table; 2. a vertical plate; 3. a top plate; 4. a fixing plate; 5. a first motor; 6. a turntable; 7. a fixed rod; 8. a movable rod; 9. a housing; 10. a rotating shaft; 11. bevel gears I; 12. bevel gears II; 13. a drill rod; 14. a second motor; 15. a first baffle; 16. a second baffle; 17. a screw; 18. a movable seat; 19. a riser; 20. an electric push rod; 21. a clamping plate; 22. a third motor; 23. a supporting plate; 24. a dust collection fan; 25. a collection box; 26. a dust hood; 27. and a guide rod.

Detailed Description

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation configuration and operation, and thus are not to be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "provided," "mounted," "connected," and the like are to be construed broadly and are, for example, capable of being fixedly connected, capable of being detachably connected, or capable of being integrally connected, capable of being mechanically connected, capable of being electrically connected, capable of being directly connected, capable of being indirectly connected through an intermediary, and capable of being communicated between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, fig. 2 and fig. 3, a drilling device for cylinder head machining comprises a workbench 1, vertical plates 2 are connected to two sides of the top surface of the workbench 1, a top plate 3 is connected to the top end of each vertical plate 2, a fixed plate 4 is connected to the bottom surface of each top plate 3, a first motor 5 is connected to the fixed plate 4, a first motor 5 is connected with a rotary table 6 through an output shaft, a movable rod 8 is hinged to the rotary table 6, a fixed rod 7 is connected to the surface of the rotary table 6, one end of the movable rod 8 is hinged to the fixed rod 7, the bottom end of the movable rod 8 is hinged to the top surface of a shell 9, the shell 9 is slidably connected between the two vertical plates 2, a rotating shaft 10 is rotatably arranged in the shell 9, a plurality of drill rods 13 are connected in a transmission mode, a second motor 14 is arranged in the shell 9, a second motor 14 is connected to the output end of each motor 10, a plurality of bevel gears 11 are arranged on the rotating shaft 10, a second bevel gears 12 are arranged on the top end of each second motor 13, the bevel gears 13 are rotatably connected to the bottom wall of the shell 9, the shell 9 is exposed, one side of the bevel gears 7 is hinged to the top shaft, one end of the bevel gears 1 is hinged to the top shaft 1, one side 18 is provided with a front adjusting structure and comprises a front adjusting seat 18, and a front adjusting seat 18 is arranged on the top surface.

Referring to fig. 4, the front-back adjusting structure includes a first baffle 15 and a second baffle 16 connected to the top surface of the workbench 1, a screw 17 is rotatably disposed between the first baffle 15 and the second baffle 16, a moving seat 18 is screwed with the screw 17, a third motor 22 for driving the screw 17 to rotate is disposed on one side of the first baffle 15, the moving seat 18 is slidably connected with a guide rod 27, and the guide rod 27 is connected between the first baffle 15 and the second baffle 16.

Referring to fig. 4, the fixing structure includes two risers 19, the two risers 19 are respectively connected to two sides of the top surface of the movable seat 18, one side of each riser 19 is connected to an electric push rod 20, and an end portion of each electric push rod 20 is connected to a clamping plate 21.

Referring to fig. 1, the dust collection structure comprises a supporting plate 23 connected to one side of the vertical plate 2, a dust collection fan 24 and a collection box 25 are arranged on the top surface of the supporting plate 23, the input end of the dust collection fan 24 is connected with a dust collection cover 26, and the output end of the dust collection fan 24 is communicated with the collection box 25.

In the concrete implementation of the utility model, the cylinder cover is placed on the top surface of the movable seat 18, the clamping plates 21 are driven to move through the extension of the electric push rod 20, the two clamping plates 21 fix the cylinder cover, the motor I5 is started, the turntable 6 is driven to rotate through the motor I5, the movable rod 8 is driven to move, the shell 9 is driven to move downwards, the height of the drill rod 13 is convenient to adjust, after the drill rod 13 contacts the cylinder cover, the motor II 14 drives the rotating shaft 10, the bevel gear I11 and the bevel gear II 12 to rotate, the drill rods 13 are driven to rotate, the cylinder cover is driven to drill a plurality of holes, the motor III 22 drives the screw 17 to rotate, the movable seat 18 is driven to move forwards and backwards, the positions of the cylinder cover are adjusted forwards and backwards, the different parts of the cylinder cover are drilled, and waste materials generated by drilling are absorbed into the collecting box 25 through the dust suction fan 24 and the dust hood 26.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Drilling equipment is used in cylinder head processing, including workstation (1), its characterized in that: riser (2) are all connected to workstation (1) top surface both sides, roof (3) are connected on riser (2) top, fixed plate (4) are connected to roof (3) bottom surface, fixed plate (4) are connected with motor one (5), motor one (5) output shaft carousel (6), carousel (6) are articulated have movable rod (8), movable rod (8) bottom articulates at casing (9) top surface, casing (9) internal rotation is equipped with pivot (10), a plurality of drilling rods (13) are connected in pivot (10) transmission, workstation (1) top surface is equipped with fore-and-aft regulation structure, fore-and-aft regulation structure is including removing seat (18), it is equipped with fixed knot constructs to remove seat (18) top surface, riser (2) one side is equipped with dust extraction.

2. The drilling device for machining a cylinder head according to claim 1, wherein: the novel drilling machine is characterized in that a motor II (14) is arranged in the shell (9), the output end of the motor II (14) is connected with the rotating shaft (10), a plurality of bevel gears I (11) are arranged on the rotating shaft (10), the bevel gears I (11) are meshed with the bevel gears II (12), the bevel gears II (12) are arranged at the top end of the drill rod (13), and the drill rod (13) is rotationally connected with the bottom wall of the shell (9) and is exposed out of the shell (9).

3. The drilling device for machining a cylinder head according to claim 1, wherein: the front-back adjusting structure comprises a first baffle (15) and a second baffle (16) which are connected to the top surface of the workbench (1), a screw (17) is rotationally arranged between the first baffle (15) and the second baffle (16), a moving seat (18) is in threaded connection with the screw (17), a third motor (22) for driving the screw (17) to rotate is arranged on one side of the first baffle (15), the moving seat (18) is in sliding connection with a guide rod (27), and the guide rod (27) is connected between the first baffle (15) and the second baffle (16).

4. The drilling device for machining a cylinder head according to claim 1, wherein: the fixed structure comprises two vertical plates (19), the two vertical plates (19) are respectively connected to two sides of the top surface of the movable seat (18), one side of each vertical plate (19) is connected with an electric push rod (20), and the end part of each electric push rod (20) is connected with a clamping plate (21).

5. The drilling device for machining a cylinder head according to claim 1, wherein: the dust collection structure comprises a supporting plate (23) connected to one side of the vertical plate (2), a dust collection fan (24) and a collection box (25) are arranged on the top surface of the supporting plate (23), the input end of the dust collection fan (24) is connected with a dust collection cover (26), and the output end of the dust collection fan (24) is communicated with the collection box (25).

6. The drilling device for machining a cylinder head according to claim 1, wherein: the shell (9) is connected between the two vertical plates (2) in a sliding way.