CN218487753U

CN218487753U - Multi-shaft drilling and tapping machine tool with drill bits easy to disassemble

Info

Publication number: CN218487753U
Application number: CN202222306598.XU
Authority: CN
Inventors: 刘结果; 杜文学
Original assignee: Jiangsu Xinchang Electronic Technology Co ltd
Current assignee: Jiangsu Xinchang Electronic Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-02-17
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a lathe is attacked to quick detachable multiaxis brill of drill bit, which comprises a lathe, the equal fixed mounting in position at lathe top both ends has first linear electric motor, two the equal sliding connection in top of first linear electric motor has the backup pad, two the common fixed mounting of one end of backup pad has second linear electric motor, one side sliding connection of second linear electric motor has third linear electric motor, one side sliding connection of third linear electric motor has L type hanger plate, the beneficial effects of the utility model are that, this device can fix the drill bit through the drill bit seat that sets up in the in-process of work, and the panel that processing can be treated to the pressure seat compresses tightly to make between drill bit and the panel remain stable, can prevent to appear the phenomenon of skew in the twinkling of an eye at drill bit and panel and touching, thereby can improve the quality of panel processing.

Description

Multi-shaft drilling and tapping machine tool with drill bits easy to disassemble

Technical Field

The utility model relates to a machine tool machining technical field, concretely relates to quick detachable multiaxis of drill bit bores attacks lathe.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short. Generally, the cutting machine is classified into a metal cutting machine, a forging machine, a woodworking machine, and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool.

The machine tool is attacked to quick detachable multiaxis of present drill bit, mainly used is to panel drilling processing, and the lathe is attacked to present multiaxis drill has certain drawback, the lathe can cause certain wearing and tearing to the drill bit at continuous drilling processing, thereby need regularly change the drill bit, current lathe complex operation when changing the drill bit, can not change fast, secondly the drill bit is adding man-hour, can not make between panel and the drill bit remain stable, thereby influence the quality of panel processing, finally, current lathe can not adjust according to the size of panel, thereby can not fix the panel of length, application scope is limited.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a quick detachable multiaxis of drill bit bores attacks lathe, the utility model discloses a realize through following technical scheme.

The utility model provides a lathe is attacked to quick detachable multiaxis brill of drill bit, includes the lathe, the equal fixed mounting in position at lathe top both ends has first linear electric motor, two the equal sliding connection in top of first linear electric motor has the backup pad, two the common fixed mounting of one end of backup pad has second linear electric motor, one side sliding connection of second linear electric motor has third linear electric motor, one side sliding mounting of third linear electric motor has L type hanger plate, the top fixed mounting of L type hanger plate has first servo motor, first servo motor's output shaft fixedly connected with mount pad, the bottom fixed mounting of mount pad has the drill bit seat, the bottom fixed mounting of drill bit seat has the drill bit.

Further, the surface of mount pad runs through and sliding connection has the movable rod, the movable rod is three that the annular distributes, three the solid fixed ring of one end fixedly connected with of movable rod, just gu fixed ring with a servo motor output shaft through connection, it is three the seat is pressed to the common fixedly connected with of the other end of movable rod, press the first spring of common fixedly connected with between seat and the mount pad, just first spring housing is established the surface of movable rod.

Furthermore, a through hole is formed in the top of the pressing seat, the drill bit is in penetrating connection with the pressing seat through the through hole, and the through hole is of an inverted cone structure.

Furthermore, the bottom of the drill bit seat is provided with a mounting groove, the drill bit is connected with the drill bit seat in an embedded mode through the mounting groove, the outer surface of the drill bit seat is fixedly connected with a pneumatic cylinder, the telescopic end of the pneumatic cylinder is fixedly connected with a hemispherical pressing block, and the number of the pneumatic cylinders is three, and the pneumatic cylinders are distributed in an annular mode.

Further, three L type groove has been seted up to the inner wall of mounting groove, and is three L type groove is annular equidistance and distributes, the inner wall fixedly connected with lug in L type groove, the inner wall of lug rotates and is connected with the arc briquetting, one side fixedly connected with second spring of arc briquetting, just the other end of second spring is fixed the inner wall in L type groove.

Further, the feed opening has been seted up at the top of lathe, the lathe top is close to the equal fixedly connected with slide bar frame in position at feed opening both sides edge, two the common sliding connection of surface of slide bar frame has two grip blocks, two the centre gripping groove has all been seted up to the relative one side of grip block, two the equal vertical fixedly connected with push pedal in bottom of grip block.

Furthermore, the positions of two ends of the bottom of the machine tool are fixedly connected with second servo motors, output shafts of the two second servo motors are fixedly connected with lead screws, the two lead screws are respectively penetrated through and in threaded connection with the two push plates, a fixed plate is fixedly connected to the position of a symmetrical shaft at the bottom of the machine tool in a vertical mode, and the two lead screws are rotatably connected with the fixed plate.

The utility model has the advantages that during the working process of the device,

1. the drill bit seat can be used for fixing the drill bit, and the pressing seat can be used for pressing the plate to be processed, so that the drill bit and the plate are kept stable, the phenomenon of deviation of the drill bit and the plate in the touch moment can be prevented, and the plate processing quality can be improved.

2. Can carry out the pre-fixing to the drill bit through the arc briquetting that sets up, the pneumatic cylinder can promote the hemisphere briquetting and carry out the secondary centre gripping to the drill bit and fix to the drill bit of being convenient for carries out the dismouting, makes the drill bit installation have better steadiness simultaneously.

3. The second servo motor through setting up can drive the lead screw rotatory, and the lead screw can promote the push pedal and remove, and the push pedal can promote the grip block and remove to can adjust the interval between two grip blocks according to the length of panel, have better suitability.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some examples of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1: the utility model relates to a structure schematic diagram of a multi-shaft drilling and tapping machine tool with a drill bit easy to disassemble;

FIG. 2: the utility model discloses a connection schematic diagram of the pressing seat and the drill bit;

FIG. 3: the utility model is a cross section of the drill bit seat;

FIG. 4 is a schematic view of: the utility model discloses a section view of pressing the seat.

The reference numbers are as follows:

1. a machine tool; 2. a first linear motor; 3. a second linear motor; 4. a third linear motor; 5. a support plate; 6. an L-shaped hanger plate; 7. a first servo motor; 8. a feeding port; 9. a slide bar frame; 10. a second servo motor; 11. a screw rod; 12. a clamping plate; 13. pushing the plate; 14. a mounting seat; 15. a bit seat; 16. a movable rod; 17. a first spring; 18. pressing a base; 19. a fixing ring; 20. a pneumatic cylinder; 21. a drill bit; 22. semi-spherical briquetting; 23. mounting grooves; 24. an L-shaped groove; 25. lifting lugs; 26. an arc-shaped pressing block; 27. a second spring; 28. perforating; 29. and (5) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention has the following three embodiments.

Example 1

The utility model provides a lathe is attacked to quick detachable multiaxis brill of drill bit, including lathe 1, the equal fixed mounting in position at 1 top both ends of lathe has first linear electric motor 2, the equal sliding connection in top of two first linear electric motor 2 has backup pad 5, the common fixed mounting of the one end of two backup pad 5 has second linear electric motor 3, one side sliding connection of second linear electric motor 3 has third linear electric motor 4, one side sliding mounting of third linear electric motor 4 has L type hanger plate 6, the top fixed mounting of L type hanger plate 6 has first servo motor 7, the output shaft fixed connection of first servo motor 7 has mount pad 14, the bottom fixed mounting of mount pad 14 has drill bit seat 15, the bottom fixed mounting of drill bit seat 15 has drill bit 21.

Preferably, the outer surface of the mounting seat 14 is penetrated through and is slidably connected with the movable rod 16, the movable rods 16 are three and distributed annularly, one end of each of the three movable rods 16 is fixedly connected with a fixing ring 19, the fixing ring 19 is connected with the output shaft of the first servo motor 7 in a penetrating manner, the other ends of the three movable rods 16 are fixedly connected with a pressing seat 18, a first spring 17 is fixedly connected between the pressing seat 18 and the mounting seat 14, and the first spring 17 is sleeved on the outer surface of the movable rod 16.

Preferably, the bottom of the drill base 15 is provided with an installation groove 23, the drill 21 is connected with the drill base 15 through the installation groove 23 in an embedded manner, the outer surface of the drill base 15 is fixedly connected with a pneumatic cylinder 20, the telescopic end of the pneumatic cylinder 20 is fixedly connected with a hemispherical pressing block 22, and the pneumatic cylinders 20 are three and annularly distributed.

Preferably, three L type grooves 24 have been seted up to the inner wall of mounting groove 23, and three L type grooves 24 are annular equidistance and distribute, and the inner wall fixedly connected with lug 25 in L type groove 24, the inner wall of lug 25 rotate and are connected with arc briquetting 26, one side fixedly connected with second spring 27 of arc briquetting 26, and the other end of second spring 27 is fixed at the inner wall in L type groove 24.

In this embodiment:

when the device is used, the first linear motor 2, the second linear motor 3 and the third linear motor 4 can drive the drilling device to move in the X axial direction, the Y axial direction and the Z axial direction respectively, the drilling device drives the drill bit 21 to drill rotationally through the first servo motor 7, in the drilling process, the third linear motor 4 can drive the first servo motor 7 to move downwards through the L-shaped hanging plate 6, the first servo motor 7 can drive the drill bit seat 15 to move downwards through the mounting seat 14, in the moving process, the press seat 18 can extrude the plate, and after extrusion, the drill bit 21 drills the plate, so that the drill bit 21 can be kept stable in the drilling process, the drilling precision can be improved, and the processing quality is improved.

To further explain this embodiment, when installing the drill bit 21, firstly, insert the inside of mounting groove 23 with the one end of drill bit 21, three arc briquetting 26 can extrude the pre-fixing simultaneously to drill bit 21, open three pneumatic cylinder 20 again, three pneumatic cylinder 20 can promote hemisphere briquetting 22 and extrude the fixing simultaneously to drill bit 21, otherwise can dismantle drill bit 21 to can be convenient for carry out the dismouting change to drill bit 21, improve the efficiency of work.

Example 2

The difference from embodiment 1 is that the following is also included:

the top of the pressing seat 18 is opened with a through hole 28, the drill bit 21 is connected with the pressing seat 18 through the through hole 28, and the through hole 28 is of an inverted cone structure.

In this embodiment:

when drilling, the drill bit 21 can pass through the through hole 28 to drill the plate, waste materials generated by drilling are collected in the through hole 28, and the waste materials are prevented from flying out to cause injury to workers.

Example 3

The difference from embodiment 1 is that the following is also included:

feed opening 8 has been seted up at the top of lathe 1, and the equal fixedly connected with slide bar frame 9 in position that 8 both sides edges of feed opening are close to in 1 top of lathe, and the common sliding connection of surface of two slide bar frames 9 has two grip blocks 12, and the centre gripping groove has all been seted up to two relative one sides of grip block 12, the equal vertical fixedly connected with push pedal 13 in bottom of two grip blocks 12.

Preferably, the positions of the two ends of the bottom of the machine tool 1 are fixedly connected with second servo motors 10, the output shafts of the two second servo motors 10 are fixedly connected with screw rods 11, the two screw rods 11 respectively penetrate through and are in threaded connection with two push plates 13, the position of a symmetry axis of the bottom of the machine tool 1 is vertically and fixedly connected with a fixing plate 29, and the two screw rods 11 are rotatably connected with the fixing plate 29.

In this embodiment:

this embodiment discloses fixed knot of panel constructs, at first the size of panel is adjusted the interval between two grip blocks 12, two second servo motor 10 drive two lead screws 11 respectively and rotate promptly, two lead screws 11 can drive two push pedal 13 respectively and remove, two push pedal 13 can promote two grip blocks 12 respectively and remove, thereby can make two grip blocks 12 remove toward opposite reversal, when adjusting to a determining deviation, place panel the centre gripping groove the inside above two grip blocks 12, it is fixed to continue to promote two grip blocks 12 to carry out the centre gripping to panel again, wherein, two grip blocks 12 homoenergetic are spacing slip above two slide bar framves 9, thereby can make the balanced stability of panel centre gripping.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a quick detachable multi-axis of drill bit bores and attacks lathe, includes lathe (1), its characterized in that: the all fixed mounting in position at lathe (1) top both ends has first linear motor (2), two the equal sliding connection in top of first linear motor (2) has backup pad (5), two the common fixed mounting in one end of backup pad (5) has second linear motor (3), one side sliding connection of second linear motor (3) has third linear motor (4), one side sliding mounting of third linear motor (4) has L type hanger plate (6), the top fixed mounting of L type hanger plate (6) has first servo motor (7), the output shaft fixedly connected with mount pad (14) of first servo motor (7), the bottom fixed mounting of mount pad (14) has drill bit seat (15), the bottom fixed mounting of drill bit seat (15) has drill bit (21).

2. The multi-axis drilling and tapping machine tool with a readily detachable drill bit according to claim 1, wherein: the surface of mount pad (14) runs through and sliding connection has movable rod (16), movable rod (16) are the three that the annular distributes, and are three the solid fixed ring of one end fixedly connected with (19) of movable rod (16), just gu fixed ring (19) with first servo motor (7) output shaft through connection, three the common fixedly connected with of the other end of movable rod (16) presses seat (18), press the first spring of common fixedly connected with (17) between seat (18) and mount pad (14), just first spring (17) cover is established the surface of movable rod (16).

3. The multi-spindle drilling and tapping machine tool with a readily detachable drill bit according to claim 2, wherein: the top of the pressure seat (18) is provided with a through hole (28), the drill bit (21) is in through connection with the pressure seat (18) through the through hole (28), and the through hole (28) is of an inverted cone structure.

4. The multi-spindle drilling and tapping machine tool with a readily detachable drill bit according to claim 1, wherein: mounting groove (23) have been seted up to the bottom of drill bit seat (15), drill bit (21) through mounting groove (23) with drill bit seat (15) embedding is connected, the outer fixed surface of drill bit seat (15) is connected with pneumatic cylinder (20), the flexible end fixedly connected with hemisphere briquetting (22) of pneumatic cylinder (20), and pneumatic cylinder (20) are the three of annular distribution.

5. The multi-spindle drilling and tapping machine tool with a readily detachable drill bit according to claim 4, wherein: three L type groove (24) have been seted up to the inner wall of mounting groove (23), and is three L type groove (24) distribute for annular equidistance, inner wall fixedly connected with lug (25) of L type groove (24), the inner wall of lug (25) rotates and is connected with arc briquetting (26), one side fixedly connected with second spring (27) of arc briquetting (26), just the other end of second spring (27) is fixed the inner wall of L type groove (24).

6. The multi-axis drilling and tapping machine tool with a readily detachable drill bit according to claim 1, wherein: feed opening (8) have been seted up at the top of lathe (1), lathe (1) top is close to the equal fixedly connected with slide bar frame (9) in position at feed opening (8) both sides edge, two the common sliding connection of surface of slide bar frame (9) has two grip blocks (12), two the centre gripping groove has all been seted up to one side that grip block (12) are relative, two the equal vertical fixedly connected with push pedal (13) in bottom of grip block (12).

7. The multi-spindle drilling and tapping machine tool with a readily detachable drill bit according to claim 6, wherein: the machine tool is characterized in that second servo motors (10) are fixedly connected to the positions of two ends of the bottom of the machine tool (1), output shafts of the second servo motors (10) are fixedly connected with screw rods (11), the screw rods (11) are respectively penetrated through and connected with the push plates (13) in a threaded mode, a fixed plate (29) is fixedly connected to the position of a symmetry axis of the bottom of the machine tool (1) in a vertical mode, and the screw rods (11) are rotatably connected with the fixed plate (29).