CN219075022U

CN219075022U - Drilling and milling machine tool

Info

Publication number: CN219075022U
Application number: CN202223574209.8U
Authority: CN
Inventors: 廖建明; 李明明
Original assignee: Dongguan Youhong Electromechanical Equipment Co ltd
Current assignee: Dongguan Youhong Electromechanical Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a drilling and milling machine tool, which comprises a milling machine tool body, drilling and milling equipment and a rotary table, wherein a fixed block is arranged at the middle position of the inner side of the drilling and milling machine tool body, a motor is arranged in the fixed block, a rotating shaft penetrating through the fixed block is arranged at the output end of the motor, the rotary table is arranged at the top end of the rotating shaft, a workpiece is arranged above the rotary table, a fixing mechanism for fixing the workpiece is arranged in the rotary table, a sliding rail is arranged on the inner side wall of the drilling and milling machine tool body, an air cylinder is arranged at the top end of the inner side of the drilling and milling machine tool body, drilling and milling equipment is arranged at the output end of the air cylinder, a cutter head mounting block is arranged at the output end of the drilling and milling equipment, a mounting groove is arranged in the cutter head mounting block, and a sealing gasket is arranged at the top end of the inner side of the mounting groove.

Description

Drilling and milling machine tool

Technical Field

The utility model relates to the technical field of road traffic, in particular to a drilling and milling machine tool.

Background

The drilling and milling machine is a machine tool device integrating drilling, milling, boring and milling into a whole, and is applied to the processing of small and medium-sized parts, and the handle of the drilling and milling machine is mainly used for adjusting the rotating speed of the drilling and milling machine head during the operation of the drilling and milling machine, so that the drilling and milling machine is not advantageous when a plurality of factories related to the handle of the drilling and milling machine take advantage, and the most common in the market today is that the customer reflection of two handles or the drilling and milling machine with two handles has good quality and high precision.

However, contrast CN 214024478's a computer fan cap processing is with boring mill lathe current adjustable boring mill lathe can be simultaneously according to the processing demand of different work pieces, can carry out quick replacement to boring mill head, cancel the screw hole at the middle part of the locating piece of outside bolt and the vertical plate body leading flank of L shaped plate and the screw hole threaded connection at the middle part of the arc piece that the blade disc trailing flank evenly annular distributes, rotate the blade disc to suitable angle, perhaps through canceling handle of a knife and corresponding installation section of thick bamboo threaded connection, realize boring mill the stable adjustment of degree of depth, be convenient for satisfy different processing demands, stable direction is to boring mill directional control, improve processingquality, be convenient for carry out quick tool change processing to boring mill head, save the cost when guaranteeing the machining precision, realize boring mill head's quick replacement use, simplify personnel's operation, and have following problem in the in-process of using: when the traditional drilling and milling machine tool is used, a cutter is required to be used, and the cutter belongs to a wearing part, so that the cutter is easy to wear in the use process, disassembly and replacement are required, a professional is required to be adopted for disassembly by the traditional cutter, the practicability is low, the workpiece is required to be machined at different angles by the traditional material, the practicability is low, and diversified market demands cannot be met.

Disclosure of Invention

The present utility model is directed to a drilling and milling machine tool, which solves the above-mentioned related problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bore and mill lathe, includes bore and mills the lathe body, bore and mill equipment and revolving stage, the inboard intermediate position department of boring and milling the lathe body installs the fixed block, and the inside of fixed block is provided with the motor, the pivot that runs through the fixed block is installed to the motor output, and the revolving stage is installed on the top of pivot, the top of revolving stage is provided with the work piece, the inside fixed establishment that is used for fixing the work piece that is provided with of revolving stage, the slide rail has been seted up to the inboard lateral wall of boring and milling the lathe body, the inside top of boring and milling the lathe body is provided with the cylinder, and the output of cylinder is installed and is bored and mill equipment, the tool bit installation piece is installed to the output of boring and milling equipment, and the inside mounting groove of tool bit installation piece has been seted up, the sealed pad is installed on the inside top of mounting groove, the movable groove has been seted up with sealed inside assorted cutter in the both sides of cutter, the movable groove is inside to be provided with and be used for fixing the stop gear of tool position.

Further, the fixing mechanism comprises a rotary table and a vacuum chuck, the vacuum chuck is arranged in the rotary table, and a positioning disk is arranged at the output end of the vacuum chuck.

Further, a sliding block is installed at one end of the drilling and milling equipment, and the sliding block is matched with the inside of the sliding rail.

Further, stop gear includes spout and movable frame, the spout has been seted up to the back wall in movable groove, and the spout is inside to be provided with the locating rack that runs through the movable groove, the spring with the inside assorted of movable groove is installed to the locating rack outer wall.

Further, a limiting block is arranged on the outer wall of the movable frame, and the outer wall of the limiting block is in contact with the inner part of the movable groove.

Further, a thread groove is formed in the movable groove, and a T-shaped screw is arranged in the thread groove.

Further, the wedge-shaped block is arranged on the outer wall of the T-shaped screw rod, and the outer wall of the wedge-shaped block is matched with the inner wall of the locating frame.

Compared with the prior art, the utility model provides a drilling and milling machine tool, which has the following beneficial effects:

1. according to the utility model, the T-shaped screw is meshed with the inside of the thread groove, so that the T-shaped screw drives the wedge block to extrude with the locating frame, the locating frame slides in the chute, the moving frame drives the limiting block to separate from the movable groove, the spring is contracted, and the cutter is pulled out of the movable groove.

2. According to the utility model, the stable position is added at the vacuum chuck to realize stable processing, and the motor drives the rotating shaft to rotate, so that the rotating shaft drives the rotary table to rotate, and the rotary table drives the workpiece to rotate in position, so that the workpiece is processed at different angles.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a perspective view of the present utility model;

FIG. 4 is an enlarged view of FIG. 1 at A in accordance with the present utility model;

fig. 5 is a top cross-sectional view of the mounting block and tool of the present utility model.

In the figure: 1. drilling and milling a machine tool body; 2. a slide rail; 3. drilling and milling equipment; 4. a cylinder; 5. a fixed block; 6. a motor; 7. a rotating shaft; 8. a turntable; 9. a vacuum chuck; 10. a positioning plate; 11. a workpiece; 12. a slide block; 13. a cutter head mounting block; 14. a mounting groove; 15. a cutter; 16. a sealing gasket; 17. a movable groove; 18. a chute; 19. a moving rack; 20. a spring; 21. a positioning frame; 22. a thread groove; 23. a T-shaped screw; 24. wedge blocks; 25. and a limiting block.

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.

Embodiment 1, as shown in fig. 1-2, the present utility model provides a technical solution: the utility model provides a bore and mill lathe, including boring and milling machine tool body 1, bore and mill equipment 3 and revolving stage 8, bore and mill the inboard intermediate position department of machine tool body 1 and install fixed block 5, and the inside of fixed block 5 is provided with motor 6, motor 6 output installs the pivot 7 that runs through fixed block 5, and revolving stage 8 is installed on the top of pivot 7, the top of revolving stage 8 is provided with work piece 11, the inside fixed establishment who is used for fixed work piece 11 that is provided with of revolving stage 8, fixed establishment includes revolving stage 8 and vacuum chuck 9, the inside of revolving stage 8 is provided with vacuum chuck 9, and the output of vacuum chuck 9 is provided with positioning disk 10, slider 12 is installed to the one end of boring and milling equipment 3, and slider 12 and slide rail 2's inside assorted, drive positioning disk 10 top position work piece 11 through starting vacuum chuck 9, thereby work piece 11 is fixed in positioning disk 10 department, and then be convenient for inhale tightly fixed to work piece 11 position.

In example 2, as shown in fig. 1-5, the present utility model provides a technical solution: the drilling and milling machine tool comprises a slide rail 2 arranged on the inner side wall of a drilling and milling machine tool body 1, an air cylinder 4 arranged on the top end of the inside of the drilling and milling machine tool body 1, a drilling and milling device 3 arranged at the output end of the air cylinder 4, a tool bit mounting block 13 arranged at the output end of the drilling and milling device 3, a mounting groove 14 arranged in the tool bit mounting block 13, a sealing gasket 16 arranged on the top end of the inside of the mounting groove 14, a tool 15 matched with the sealing gasket 16 and arranged in the mounting groove 14, movable grooves 17 arranged on two sides of the tool 15, a movable groove 17 arranged in the tool bit mounting block 13, a limiting mechanism for fixing the position of the tool 15 and comprising a sliding groove 18 and a movable frame 19 arranged in the movable groove 17, a positioning frame 21 penetrating the movable groove 17 arranged in the sliding groove 18, the spring 20 matched with the inside of the movable groove 17 is arranged on the outer wall of the positioning frame 21, the limiting block 25 is arranged on the outer wall of the movable frame 19, the outer wall of the limiting block 25 is in contact with the inside of the movable groove 17, the threaded groove 22 is arranged in the movable groove 17, the T-shaped screw 23 is arranged in the threaded groove 22, the wedge block 24 is arranged on the outer wall of the T-shaped screw 23, the outer wall of the wedge block 24 is matched with the inner wall of the positioning frame 21, the T-shaped screw 23 is meshed with the inside of the threaded groove 22 through rotation, the T-shaped screw 23 drives the wedge block 24 to be extruded with the positioning frame 21, the positioning frame 21 slides in the sliding groove 18, the movable frame 19 drives the limiting block 25 to be separated from the inside of the movable groove 17, and accordingly the spring 20 is contracted, and at the moment, the cutter 15 can be pulled out of the movable groove 17.

Working principle: firstly, an external power supply is connected, then a workpiece 11 is placed above a positioning disk 10, then a vacuum chuck 9 is started to fix the position of the workpiece 11 through the position of the positioning disk 10, at the moment, a rotary shaft 7 is driven to rotate through a starting motor 6, so that a rotary table 8 drives the position of the workpiece 11 to be adjusted, the position of the workpiece 11 is conveniently fixed, then a starting cylinder 4 pushes a drilling and milling device 3 to move downwards until the workpiece 11 is moved to a contact position, at the moment, the drilling and milling device 3 is started to drive a cutter 15 to process the workpiece 11, a stable position is added through the position of the vacuum chuck 9, stable processing is realized, at the moment, the starting motor 6 drives the rotary shaft 7 to rotate, the rotary table 8 is driven to rotate through the rotary shaft 7, and the rotary table 8 drives the position of the workpiece 11 to rotate, and then different angles are processed;

when the position of the cutter 15 needs to be disassembled and replaced, the T-shaped screw 23 is rotated to drive the thread grooves 22 to be meshed, the T-shaped screw 23 drives the wedge block 24 to squeeze the positioning frame 21, the positioning frame 21 drives the movable frame 19 to separate the limiting block 25, the cutter 15 is disassembled from the movable groove 17, the cutter 15 is replaced, cutters 15 in different shapes are replaced conveniently, after the cutter 15 is disassembled, the cutter 15 is required to be inserted into the movable groove 17, and then the T-shaped screw 23 is driven to rotate anticlockwise again, so that the positioning frame 21 drives the limiting block 25 to be inserted into the movable groove 17 under the action of the self elastic force of the spring 20, and the position of the cutter 15 is fixed.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a bore and mill lathe, includes bores and mills lathe body (1), bores and mills equipment (3) and revolving stage (8), its characterized in that: the utility model discloses a drilling and milling machine tool, including drilling and milling machine tool body (1), fixed block (5) are installed to inboard intermediate position department of drilling and milling machine tool body (1), and the inside of fixed block (5) is provided with motor (6), pivot (7) that run through fixed block (5) are installed to motor (6) output, and revolving stage (8) are installed on the top of pivot (7), the top of revolving stage (8) is provided with work piece (11), inside being provided with of revolving stage (8) is used for fixing fixed mechanism of work piece (11), slide rail (2) have been seted up to the inboard lateral wall of drilling and milling machine tool body (1), the top of drilling and milling machine tool body (1) inside is provided with cylinder (4), and the output of cylinder (4) is installed and is bored and mill equipment (3), tool bit installation piece (13) are installed to the output of boring and milling equipment (3), and the inside of tool bit installation piece (13) has been seted up mounting groove (14), sealed pad (16) are installed on the top of inside of mounting groove (14), and inside being provided with sealed pad (15) inside (15), tool bit (17) both sides (17) are seted up inside the tool bit (17), and a limiting mechanism for fixing the position of the cutter (15) is arranged in the movable groove (17).

2. A drilling and milling machine according to claim 1, wherein: the fixing mechanism comprises a rotary table (8) and a vacuum chuck (9), the vacuum chuck (9) is arranged in the rotary table (8), and a positioning disc (10) is arranged at the output end of the vacuum chuck (9).

3. A drilling and milling machine according to claim 1, wherein: one end of the drilling and milling equipment (3) is provided with a sliding block (12), and the sliding block (12) is matched with the inside of the sliding rail (2).

4. A drilling and milling machine according to claim 3, wherein: the limiting mechanism comprises a sliding groove (18) and a movable frame (19), the sliding groove (18) is formed in the rear wall of the movable groove (17), a positioning frame (21) penetrating through the movable groove (17) is arranged in the sliding groove (18), and a spring (20) matched with the inside of the movable groove (17) is arranged on the outer wall of the positioning frame (21).

5. A drilling and milling machine as claimed in claim 4 wherein: the outer wall of the movable frame (19) is provided with a limiting block (25), and the outer wall of the limiting block (25) is contacted with the inside of the movable groove (17).

6. A drilling and milling machine according to claim 1, wherein: a thread groove (22) is formed in the movable groove (17), and a T-shaped screw (23) is arranged in the thread groove (22).

7. A drilling and milling machine as claimed in claim 6 wherein: the outer wall of the T-shaped screw rod (23) is provided with a wedge block (24), and the outer wall of the wedge block (24) is matched with the inner wall of the positioning frame (21).