CN220992864U - Numerical control multi-spindle drilling machine - Google Patents

Abstract

The utility model discloses a numerical control multi-spindle drilling machine, which comprises a base, wherein two sides of the top of the base are fixedly connected with a frame, the top of the frame is fixedly connected with a cylinder, the output end of the cylinder penetrates through an inner cavity of the frame and is fixedly connected with a drilling mechanism, the top of the base is fixedly connected with a workbench at the bottom of the inner cavity of the frame, the bottom of the inner cavity of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, the surface thread of the screw rod is connected with a thread bush, and the top of the thread bush is fixedly connected with a connecting block. According to the utility model, through the matched use of the base, the frame, the air cylinder, the drilling mechanism, the workbench, the motor, the screw rod, the threaded sleeve, the connecting block, the dust hood, the dust collection box, the telescopic pipe and the fan, the problems that the numerical control multi-spindle drilling machine in the prior art does not have the splash-proof function, the scraps can cause injury to workers and have potential safety hazards, and thus the practical use is not facilitated are solved.

Description

Numerical control multi-spindle drilling machine

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a numerical control multi-spindle drilling machine.

Background

The numerical control multi-spindle drilling machine is a numerical control machine with at least 1 to 2 rotating coordinate axes except for three moving coordinate axes of x, y and z, namely 4 to 5 axes, and can generate a large amount of scraps when in use, the scraps can splash when in drilling, and the scraps can cause injury to staff when splashing.

For example, the utility model provides a precise numerical control multi-spindle drilling machine, the bulletin number of which is: CN209318831U, this accurate numerical control multi-spindle drilling machine, can drive the initiative pivot through setting up drive arrangement and rotate, thereby drive the gear rotation on the initiative pivot outer wall, under the transmission effect of chain, can drive the gear rotation on a plurality of driven pivot outer walls, open first cylinder, can realize a plurality of drills and reciprocate, realize drilling function, through setting up third slider and third spout, adjustable adjacent distance between two driven shafts, and make limiting plate and removal backup pad keep relatively fixed through tightening set screw, open the second cylinder and drive arrangement and control and remove, thereby take up the chain, realize adjusting the function of interaxial distance, the practicality is strong, the user's use has been made things convenient for, and prior art numerical control multi-spindle drilling machine does not have the function of preventing splashing, the piece can cause the injury to the staff, there is the potential safety hazard, thereby be unfavorable for in-service use.

Disclosure of utility model

The utility model aims to provide a numerical control multi-spindle drilling machine, which has the advantage of splash prevention, and solves the problems that the numerical control multi-spindle drilling machine in the prior art does not have the splash prevention function, so that scraps can cause injury to workers, potential safety hazards exist and practical use is not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a numerical control multiaxis drilling machine, includes the base, the equal fixedly connected with frame in both sides at base top, the equal fixedly connected with cylinder in top of frame, the output of cylinder runs through to the inner chamber of frame and fixedly connected with drilling mechanism, the top of base and the bottom fixedly connected with workstation that is located the frame inner chamber, the bottom fixedly connected with motor of base inner chamber, the output fixedly connected with screw rod of motor, the surface screw thread connection of screw rod has the thread bush, the top fixedly connected with linking piece of thread bush, the one end that the thread bush was kept away from to the linking piece runs through to the top of base and fixedly connected with dust hood, the equal fixedly connected with dust collection box in both sides of frame, the intercommunication has flexible pipe between dust collection box and the dust hood, the top intercommunication of dust collection box has the fan.

Preferably, the top of dust-collecting box inner chamber both sides all fixedly connected with installation piece, be provided with the filter between two installation pieces.

Preferably, the opposite sides of the dust box are fixedly connected with electric push rods, the output ends of the electric push rods penetrate through the inner cavity of the dust box and are fixedly connected with movable plates, and the tops of the movable plates are fixedly connected with cleaning brushes.

Preferably, the bottom of the thread bush is fixedly connected with a sliding block, and a sliding groove matched with the sliding block for use is formed in the bottom of the inner cavity of the base.

Preferably, openings are formed in two sides of the top of the base, and the screw thread directions of the surfaces of the two screws are opposite.

Preferably, the front of the base is provided with a sealing plate, the front of the sealing plate is penetrated with a bolt, and the surface of the bolt is movably connected with the inner wall of the base through threads.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the matched use of the base, the frame, the air cylinder, the drilling mechanism, the workbench, the motor, the screw rod, the threaded sleeve, the connecting block, the dust hood, the dust collection box, the telescopic pipe and the fan, the problems that the numerical control multi-spindle drilling machine in the prior art does not have the splash-proof function, the scraps can cause injury to workers and have potential safety hazards, and thus the practical use is not facilitated are solved.

2. According to the utility model, dust can be filtered through the installation block and the filter plate to protect the fan, through the installation, the filter plate can be cleaned through the electric push rod, the movable plate and the cleaning brush, so that the influence on the dust removal effect caused by the blocking of the filter plate is avoided, the thread bush can be limited through the installation of the sliding block and the sliding groove, so that the stability of the thread bush in moving is improved, the use of the connecting block can be facilitated through the installation of the opening, and the base can be sealed through the installation of the sealing plate and the bolt.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a dust bin of the utility model.

In the figure: 1. a base; 2. a frame; 3. a cylinder; 4. a drilling mechanism; 5. a work table; 6. a motor; 7. a screw; 8. a thread sleeve; 9. a joint block; 10. a dust hood; 11. a dust collection box; 12. a telescopic tube; 13. a blower; 14. a mounting block; 15. a filter plate; 16. an electric push rod; 17. a movable plate; 18. a cleaning brush; 19. a slide block; 20. and a sliding groove.

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, a numerical control multi-spindle drilling machine comprises a base 1, wherein two sides of the top of the base 1 are fixedly connected with a frame 2, the top of the frame 2 is fixedly connected with a cylinder 3, the output end of the cylinder 3 penetrates through the inner cavity of the frame 2 and is fixedly connected with a drilling mechanism 4, the top of the base 1 is fixedly connected with a workbench 5 positioned at the bottom of the inner cavity of the frame 2, the bottom of the inner cavity of the base 1 is fixedly connected with a motor 6, the output end of the motor 6 is fixedly connected with a screw 7, the surface of the screw 7 is in threaded connection with a threaded sleeve 8, the top of the threaded sleeve 8 is fixedly connected with a connecting block 9, one end of the connecting block 9, far from the threaded sleeve 8, penetrates through the top of the base 1 and is fixedly connected with a dust hood 10, two sides of the frame 2 are fixedly connected with a dust collecting box 11, a telescopic pipe 12 is communicated between the dust collecting box 11 and the dust hood 10, the top of the dust collecting box 11 is communicated with a fan 13, the top of the two sides of the inner cavity of the dust box 11 is fixedly connected with mounting blocks 14, a filter plate 15 is arranged between the two mounting blocks 14, one side opposite to the dust box 11 is fixedly connected with an electric push rod 16, the output end of the electric push rod 16 penetrates through the inner cavity of the dust box 11 and is fixedly connected with a movable plate 17, the top of the movable plate 17 is fixedly connected with a cleaning brush 18, the bottom of a thread bush 8 is fixedly connected with a sliding block 19, the bottom of the inner cavity of the base 1 is provided with a sliding groove 20 matched with the sliding block 19, the two sides of the top of the base 1 are provided with openings, the thread directions of the surfaces of the two screws 7 are opposite, the front surface of the base 1 is provided with a sealing plate, the front surface of the sealing plate penetrates through a bolt, the surface of the bolt is movably connected with the inner wall of the base 1 through threads, dust can be filtered through the mounting blocks 14 and the filter plate 15 so as to protect the fan 13, through setting up, through setting up electric putter 16, fly leaf 17 and cleaning brush 18, can clear up filter 15, so as to avoid filter 15 to take place to block up and influence dust removal effect, through setting up slider 19 and spout 20, can carry out spacingly to thread bush 8, stability when removing with improvement thread bush 8, through setting up the opening, can make things convenient for the use of joint piece 9, through setting up closing plate and bolt, can seal base 1, through base 1, frame 2, cylinder 3, drilling mechanism 4, workstation 5, motor 6, screw rod 7, thread bush 8, joint piece 9, dust hood 10, dust collecting box 11, flexible pipe 12 and fan 13's cooperation use, the function that has solved prior art numerical control multiaxis drilling machine and not have and prevent splashing, the piece can cause the injury to the staff, there is the potential safety hazard, thereby be unfavorable for in-service use's problem.

When the dust collecting device is used, the motor 6 is started, the motor 6 drives the screw rod 7 to rotate, the screw rod 7 drives the thread bush 8 to move to the opposite side, the thread bush 8 drives the dust hood 10 to be close to each other until contacting through the matching of the connecting block 9 so as to seal a workpiece, then the hole is drilled through the matching of the air cylinder 3 and the drilling mechanism 4, meanwhile, the fan 13 is started, and dust generated during the hole drilling is sucked into the dust collecting box 11 through the matching of the dust hood 10 and the telescopic pipe 12 by the fan 13 so as to avoid splashing of the dust generated during the hole drilling.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a numerical control multi-spindle drilling machine, includes base (1), its characterized in that: the utility model discloses a dust collection device, including base (1), frame (2) is all fixedly connected with in both sides at base (1) top, the top fixedly connected with cylinder (3) of frame (2), the output of cylinder (3) runs through to the inner chamber of frame (2) and fixedly connected with drilling mechanism (4), the top of base (1) and be located the bottom fixedly connected with workstation (5) of frame (2) inner chamber, the bottom fixedly connected with motor (6) of base (1) inner chamber, the output fixedly connected with screw rod (7) of motor (6), the surface screw connection of screw rod (7) has screw thread cover (8), the top fixedly connected with linking piece (9) of screw thread cover (8), the one end that links up piece (9) keep away from screw thread cover (8) runs through to the top of base (1) and fixedly connected with dust absorption cover (10), the both sides of frame (2) are all fixedly connected with dust collection box (11), the intercommunication has flexible pipe (12) between dust collection box (11) and dust absorption cover (10), the top intercommunication of dust collection box (11) has fan (13), the top fixedly connected with filter (14) between two sides of dust collection box (14) are installed in two sides between two fixed connection piece (14), the utility model discloses a dust collection box, including dust collection box (11), fixed connection, screw sleeve (8), sealing plate, screw sleeve (1), sliding groove (20) that cooperation slider (19) used are seted up to the bottom of base (1) inner chamber, opening has all been seted up to the both sides at base (1) top, the screw thread opposite direction on two screw rod (7) surfaces, the front of base (1) is provided with the closing plate, and the front of closing plate runs through and sets up the bolt, and the surface of bolt passes through the inner wall swing joint of screw and base (1).