CN217530009U

CN217530009U - High-speed full-automatic drilling machine adjusting device

Info

Publication number: CN217530009U
Application number: CN202221738802.9U
Authority: CN
Inventors: 侯书山
Original assignee: Qingdao Zhongheda High Magnetic Material Technology Co ltd
Current assignee: Qingdao Zhongheda High Magnetic Material Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-04
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a high-speed full-automatic drilling machine adjusting device, including square frame, the bottom surface is equipped with the riser in the square frame, drilling mechanism, tool changing mechanism, there is the lead screw in the square frame, first motor is connected to the lead screw, the moving member, be equipped with advancing device below the moving member, the drilling rod, the drill bit, tool changing mechanism includes hollow blade disc, hollow blade disc is equipped with the annular tooth, the drill bit bracket, annular sliding ring, square frame is equipped with the second motor and connects the second pivot, the second gear, square frame is equipped with the third pivot and connects the third motor, the third pivot is equipped with recess intercommunication square hole, drilling mechanism includes the rig floor, the hydraulic stem, be equipped with the guide platform of handling with the lead screw above the rig floor, sliding connection has the slide on the guide platform, the slide is kept away from riser one side and is equipped with the teeth of a cogwheel, be equipped with the fourth motor below the rig floor, the fourth motor passes rig floor one end and is equipped with the fourth pivot, there is the fourth gear in the fourth pivot, the advantages of the utility model: the drill bit can be adjusted at multiple angles and automatically replaced.

Description

High-speed full-automatic drilling machine adjusting device

Technical Field

The utility model relates to a drilling machine technical field specifically indicates a high-speed full-automatic drilling machine adjusting device.

Background

The drilling machine is a general name of machinery and equipment which uses a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object in a rotary cutting or rotary extrusion mode, and achieves the expected effect by drilling a precise part, wherein the drilling machine comprises a semi-automatic drilling machine and a full-automatic drilling machine; application number CN202120885364.8 discloses a full automatic movable formula multi-aperture drilling machine, relative displacement through clamping mechanism and frame comes to carry out position adjustment to the part, and the device is equipped with the drill bit of multiple diameter and changes the use, the device position control has the limitation, when needs are bored to the part side, unable adjustment part rotates, need manual adjustment part centre gripping angle to drill, a plurality of drill bits are integrated together, drill bit drilling depth receives the restriction, unable deep hole of boring.

SUMMERY OF THE UTILITY MODEL

The utility model provides an above-mentioned problem, provide one kind can the multi-angle be adjusted for the part all can drill on the surface, increases the degree of automation of drilling machine, the rotatable hollow blade disc that has on the drilling machine is equipped with a plurality of interchangeable drill bits in the hollow blade disc, solves the problem that a plurality of drill bits are integrated to influence the drilling depth together, improves the high-speed full-automatic drilling machine adjusting device of drilling machine practicality.

In order to solve the technical problem, the utility model provides a technical scheme does: a high-speed full-automatic drilling machine adjusting device comprises a square frame, wherein a vertical plate is arranged in the middle of the inner bottom surface of the square frame, a drilling mechanism and a tool changing mechanism are arranged on the inner bottom surface of the square frame and are respectively positioned on two sides of the vertical plate, a lead screw is rotatably arranged on the upper surface of the square frame, one end of the lead screw extends out of the square frame and is connected with a first motor, the first motor is fixed on the square frame, a moving member is in threaded connection with the lead screw, a propelling device is arranged below the moving member, a drill rod is arranged below the propelling device, a drill bit is arranged below the drill rod, a connecting member is arranged between the drill bit and the drill rod, the tool changing mechanism comprises a hollow cutter disc, annular teeth are arranged in the hollow cutter disc, a plurality of drill bit brackets are arranged on the hollow cutter disc along the circumferential direction, an annular sliding ring is arranged at the edge of the hollow cutter disc, a second motor is arranged in the square frame and below the hollow cutter disc, the second motor output shaft is connected with a second rotating shaft, a second gear meshed with the annular teeth is arranged at the upper end of the second rotating shaft, a third rotating shaft is arranged at one side, close to the hollow cutter, in the square rack, one end of the third rotating shaft, extending out of the square rack, is connected with a third motor, the third motor is fixed on the square rack, a groove is arranged at one end, far away from the third motor, of the third rotating shaft, a square hole communicated with the groove is arranged in the third rotating shaft, the drilling mechanism comprises a drill floor, one side of which is hinged with the vertical plate, a hydraulic rod is hinged below one side, far away from the vertical plate, of the drill floor, the hydraulic rod is fixed on the inner bottom surface of the square rack, a guide table for handling the lead screw is arranged above the drill floor, a sliding plate is connected on the guide table in a sliding manner, gear teeth are arranged at one side, far away from the vertical plate, of the sliding plate, and a fourth motor is arranged below the drill floor, and a fourth rotating shaft is arranged at one end of the fourth motor, which penetrates through the drill floor, and a fourth gear meshed with the gear teeth is arranged on the fourth rotating shaft.

The vertical plates and the square supports adjacent to the hollow cutter head are provided with sliding grooves, the annular sliding ring is located in the sliding grooves, and the hollow cutter head can rotate in the sliding grooves.

The connecting piece both ends are established to bolt and square respectively, square cross section size is the same with the square hole, and square can get into in the square hole.

Be equipped with fixed frame on the slide, fixed frame can be fixed the work piece of treating the drilling.

The first motor, the second motor, the third motor and the fourth motor are all stepping motors, and the stepping motors can convert electric signals into rotation angles of the motors, so that the rotation amount of the motors can be controlled more conveniently.

The guide table is provided with a guide groove, a sliding block located in the guide groove is arranged below the sliding plate, and the sliding plate is embedded in the guide table through the sliding block.

The utility model has the advantages of: the drill bit can be followed the X axle direction and removed under the moving member drives, the drill bit can be followed Y axle direction and removed under advancing device effect, fixed frame can be followed Z axle direction and removed through fourth motor drive under the slide drives, the rig floor can rotate around the riser under the hydraulic stem drive, the angle of the fixed frame of adjustment, process the part side, the multi-angle drilling processing of part can be accomplished, hollow blade disc rotates under second motor drive, the connecting piece is taken off in the third pivot, change the drill bit, do not occupy drill bit working space, the practicality of drilling machine is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial plan view of the present invention.

Fig. 3 is a partial structural view of the present invention.

As shown in the figure: 1. a square frame; 2. a vertical plate; 3. a drilling mechanism; 4. a tool changing mechanism; 5. a screw rod; 6. a first motor; 7. a moving member; 8. a propulsion device; 9. a drill stem; 10. a drill bit; 11. a hollow cutter head; 12. an annular tooth; 13. a drill bit carrier; 14. an annular runner; 15. a second motor; 16. a second rotating shaft; 17. a second gear; 18. a third rotating shaft; 19. a third motor; 20. a groove; 21. a square hole; 22. a drill floor; 23. a hydraulic lever; 24. a guide table; 25. a slide plate; 26. gear teeth; 27. a fourth motor; 28. a fourth rotating shaft; 29. a fourth gear; 30. a chute; 31. a bolt; 32. a square block; 33. a fixing frame; 34. a guide groove; 35. a slider; 36. a connecting member.

Detailed Description

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

With reference to the accompanying

drawings

1, 2 and 3, a high-speed full-automatic drilling machine adjusting device comprises a square frame 1, wherein a vertical plate 2 is arranged in the middle of the bottom surface in the square frame 1, a drilling mechanism 3 and a tool changing mechanism 4 are arranged on the bottom surface in the square frame 1 and respectively positioned on two sides of the vertical plate 2, a screw rod 5 is rotatably arranged above the square frame 1, one end of the screw rod 5 extends out of the square frame 1 to be connected with a first motor 6, the first motor 6 is fixed on the square frame 1, a moving member 7 is in threaded connection with the screw rod 5, a propelling device 8 is arranged below the moving member 7, a drill rod 9 is arranged below the propelling device 8, a drill bit 10 is arranged below the drill rod 9, a connecting member 36 is arranged between the drill bit 10 and the drill rod 9, the tool changing mechanism 4 comprises a hollow cutter 11, an annular tooth 12 is arranged in the hollow cutter 11, a plurality of drill bit brackets 13 are arranged on the hollow cutter 11 along the circumferential direction, an annular sliding ring 14 is arranged at the edge of the hollow cutter 11, a second motor 15 is arranged in the square frame 1 and positioned in the hollow cutter 11, a second motor 15 is connected with an output shaft 16, an annular tooth plate 18 is arranged on one side of the vertical plate 18, one end of the square frame 18 which is meshed with a third motor 18, one end of which is arranged close to be connected with a third rotary shaft 17, a third rotary shaft which is arranged on the square frame 18, a third rotary shaft which is hinged with a third rotary shaft 18, a third rotary shaft 18 which is arranged on one side of a third rotary shaft 18 which is arranged in a third rotary shaft 18 hinged with a third rotary shaft 18, a third rotary shaft 18 which is arranged on which is arranged in a third rotary shaft 18 which is arranged on the square frame 18 and a third rotary shaft which is hinged with a third rotary shaft 18 which is arranged on the square frame 18 which is arranged in the square frame 18 and a third rotary shaft which is arranged in the vertical plate 18 and a third rotary shaft 18 which is arranged on the vertical plate 18 which is arranged in the vertical plate 18 which is arranged on the vertical plate 18 which is hinged with a third rotary shaft 19, the hydraulic rod 23 is fixed on the inner bottom surface of the square frame 1, a guide table 24 disposed with the screw rod 5 is arranged on the drill floor 22, a sliding plate 25 is connected to the guide table 24 in a sliding mode, gear teeth 26 are arranged on one side, far away from the vertical plate 2, of the sliding plate 25, a fourth motor 27 is arranged below the drill floor 22, the fourth motor 27 penetrates through one end of the drill floor 22 and is provided with a fourth rotating shaft 28, and a fourth gear 29 meshed with the gear teeth 26 is arranged on the fourth rotating shaft 28.

The vertical plate 2 and the square support adjacent to the hollow cutter head 11 are both provided with a sliding groove 30, the annular sliding ring 14 is positioned in the sliding groove 30, and the hollow cutter head 11 can rotate in the sliding groove 30.

The two ends of the connecting piece 36 are respectively provided with a bolt 31 and a square block 32, the cross section of the square block 32 is the same as that of the square hole 21, and the square block 32 can enter the square hole 21.

The sliding plate 25 is provided with a fixing frame 33, and the fixing frame 33 can fix a workpiece to be drilled.

The first motor 6, the second motor 15, the third motor 19 and the fourth motor 27 are all stepping motors, and the stepping motors can convert electric signals into rotation angles of the motors, so that the rotation amount of the motors can be controlled more conveniently.

The guide table 24 is provided with a guide groove 34, the sliding plate 25 is provided with a sliding block 35 positioned in the guide groove 34, and the sliding plate 25 is embedded in the guide table 24 through the sliding block 35.

The utility model discloses when the concrete implementation, fix the part in fixed frame, start first motor and drive the lead screw rotation, the lead screw drives the moving member and removes so that the drill bit moves to the part top along the X axle direction, start the fourth motor, the fourth motor drives the rotation of fourth pivot, thereby make the fourth gear rotate and drive the slide and move on the guide table, make the part put down the removal along the Z axle, start advancing device and promote the drilling rod and make the drill bit move down and drill to the preset drilling position, when needing to drill to the part side, start the hydraulic stem and drive the upset of rig, aim at the drill bit with the part side and drill; when changing the drill bit, remove the moving member to hollow blade disc below, move the drill bit down to the drill bit bracket in, the square piece of connecting piece is located the recess this moment, it drives the third pivot and rotates to start the third motor, the bolt withdraws from in the drilling rod and square piece gets into the square hole, the drilling rod is withdrawed, the drill bit breaks away from, it drives second pivot and second gear revolve to start the second motor, thereby make the annular sliding ring of hollow blade disc at the spout internal rotation, drill bit department to needs stops, put down the drilling rod, withdraw after fastening the connecting piece through the third pivot, accomplish the change of drill bit.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a high-speed full-automatic drilling machine adjusting device which characterized in that: the cutting device comprises a square frame, wherein a vertical plate is arranged in the middle of the inner bottom surface of the square frame, a drilling mechanism and a tool changing mechanism are arranged on the inner bottom surface of the square frame and are respectively positioned on two sides of the vertical plate, a lead screw is rotatably arranged on the upper surface of the square frame, one end of the lead screw extends out of the square frame and is connected with a first motor, the first motor is fixed on the square frame, a moving member is in threaded connection with the lead screw, a propelling device is arranged below the moving member, a drill rod is arranged below the propelling device, a drill bit is arranged below the drill rod, a connecting member is arranged between the drill bit and the drill rod, the tool changing mechanism comprises a hollow cutter disc, annular teeth are arranged in the hollow cutter disc, a plurality of drill bit brackets are arranged on the hollow cutter disc along the circumferential direction, an annular sliding ring is arranged at the edge of the hollow cutter disc, a second motor is arranged in the square frame and positioned below the hollow cutter disc, and an output shaft of the second motor is connected with a second rotating shaft, a second gear meshed with the annular gear is arranged at the upper end of the second rotating shaft, a third rotating shaft is arranged on one side, close to the hollow cutter, in the square rack, one end of the third rotating shaft, extending out of the square rack, is connected with a third motor, the third motor is fixed on the square rack, one end, far away from the third motor, of the third rotating shaft is provided with a groove, a square hole communicated with the groove is arranged in the third rotating shaft, the drilling mechanism comprises a drill floor, one side of the drill floor is hinged with the vertical plate, a hydraulic rod is hinged to the lower surface of one side, far away from the vertical plate, of the drill floor, the hydraulic rod is fixed on the inner bottom surface of the square rack, a guide platform disposed with a lead screw is arranged on the drill floor, a sliding plate is connected on the guide platform in a sliding manner, gear teeth are arranged on one side, far away from the vertical plate, a fourth motor is arranged below the drill floor, and one end, of the fourth motor, which passes through the drill floor, is provided with a fourth rotating shaft, and a fourth gear meshed with the gear teeth is arranged on the fourth rotating shaft.

2. The high-speed full-automatic drilling machine adjusting device according to claim 1, characterized in that: the vertical plates and the square supports adjacent to the hollow cutter head are respectively provided with a sliding groove, and the annular sliding ring is positioned in the sliding grooves.

3. The adjusting device of the high-speed full-automatic drilling machine according to claim 1, characterized in that: the connecting piece both ends are established respectively to bolt and square piece, square piece cross section size is the same with the square hole.

4. The adjusting device of the high-speed full-automatic drilling machine according to claim 1, characterized in that: and a fixing frame is arranged on the sliding plate.

5. The high-speed full-automatic drilling machine adjusting device according to claim 1, characterized in that: the first motor, the second motor, the third motor and the fourth motor are all stepping motors.

6. The high-speed full-automatic drilling machine adjusting device according to claim 1, characterized in that: the guide table is provided with a guide groove, and the sliding plate is provided with a sliding block positioned in the guide groove.