CN211387924U

CN211387924U - Dustproof scrap suction head

Info

Publication number: CN211387924U
Application number: CN201922142590.2U
Authority: CN
Inventors: 马国平; 朱寻觅
Original assignee: Jiaxing Qiujing Machinery Co ltd
Current assignee: Jiaxing Qiujing Machinery Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-01
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a dust-proof chip suction head, which comprises a second vertical pipe, a first vertical pipe with the bottom end rotationally fixed in the top end of the second vertical pipe, a motor for driving the first vertical pipe to rotate and a transverse pipe positioned on one side of the top end of the first vertical pipe, wherein a first central passage in the first vertical pipe, a second central passage in the second vertical pipe and a third central passage in the transverse pipe are communicated with each other, two ends of the bottom surface of the transverse pipe are respectively provided with a suction pipe communicated with the third central passage, the bottom surface of the transverse pipe is positioned between the two suction pipes and is fixedly provided with brush hair, the top end of the first vertical pipe is fixedly provided with a transparent plug, the first vertical pipe is driven by the motor to rotate in the second vertical pipe, so as to drive the transverse pipe to rotate along the axis of the first vertical pipe, most of the waste chips are swept by the brush hair, and then the dust collector is matched with the suction pipes fixed at the two ends of the brush hair, so as to suck and remove the residual waste, simple structure, the clearance is quick.

Description

Dustproof scrap suction head

[ technical field ] A method for producing a semiconductor device

The utility model relates to a inhale the technical field of bits ware, especially a dustproof type inhales technical field of bits head.

[ background of the invention ]

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. At present, scrap iron generated by cutting operation can be accumulated at a front end chuck of a numerical control lathe, and when the scrap iron is accumulated to a certain amount, normal processing of a workpiece can be influenced, and certain damage can be caused to the chuck and a platform. To address this problem, workers typically brush the iron filings off the lathe manually with a brush at intervals. The method has low efficiency, wastes manpower and has certain potential safety hazard. If directly adopt dust catcher suction iron fillings, owing to in order to guarantee certain suction radiation scope, the suction opening of dust catcher need set up the certain distance in the workstation top, has restricted the installation of lathe tool to there is the great problem of raise dust in the suction process.

[ Utility model ] content

The utility model discloses an aim at solving the problem among the prior art, provide a dustproof type and inhale bits head, simple structure, the clearance is quick, can avoid a large amount of sweeps to fly upward.

In order to realize the above-mentioned purpose, the utility model provides a bits head is inhaled to dustproof type, rotate including second standpipe, bottom and fix first standpipe in second standpipe top, drive first standpipe pivoted motor and be located the violently pipe of first standpipe top one side, first central channel in the first standpipe, second central channel in the second standpipe and the third central channel in the horizontal pipe link up each other, the bottom surface both ends of violently managing are equipped with respectively inhales the material pipe that is linked together with third central channel, the bottom surface of violently managing just is located two and inhales and is fixed with the brush hair between the material pipe, the top of first standpipe is fixed with transparent stopper.

Preferably, one side of the top end of the first vertical pipe is provided with a first threaded hole, the horizontal pipe is screwed into the first threaded hole, two ends of the bottom surface of the horizontal pipe are respectively provided with a second threaded hole, the suction pipe is screwed into the second threaded hole, the inner wall of the top end of the first central channel is provided with an internal thread, the transparent plug is screwed into the top end of the first central channel, and the inner wall of the bottom end of the second central channel is provided with an internal thread.

Preferably, an annular boss is arranged on the outer wall of the bottom end of the first vertical pipe, and a plurality of bearings and annular grooves matched with the annular boss are respectively arranged on the inner wall of the second central passage of the second vertical pipe.

Preferably, a first gear is fixed on the outer wall of the first vertical pipe, a bottom plate is arranged on the outer wall of the second vertical pipe, the motor is fixed on the bottom plate, a second gear is arranged at the end of an output shaft of the motor, and the first gear is meshed with the second gear.

Preferably, the material suction pipe positioned at one end of the transverse pipe far away from the second vertical pipe is bent towards the outer side.

The utility model has the advantages that: the utility model discloses a motor drives first standpipe and rotates in the second standpipe to drive horizontal pipe and rotate along the axle center of first standpipe, utilize the brush hair to sweep most sweeps, rethread dust catcher and the material pipe that inhales that fixes at brush hair both ends cooperate, thereby will block in the first standpipe edge and lie in the surplus sweeps of the clearance dead angle department of brush hair outer fringe and inhale and remove, simple structure, the clearance is quick; most of scraps are swept by the bristles, the pressure of the subsequent dust collection work is effectively reduced, and meanwhile, the suction port of the suction pipe is kept close to the table top of the workbench, so that a large amount of scraps are prevented from flying in the suction process; the suction pipe positioned at the outer end is bent towards the outer side, so that the radiation range of suction is enlarged; through set up transparent stopper at first standpipe top, can observe the jam condition of intraductal sweeps at any time, the convenient in time of cleaing away.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a front view of a dust-proof chip-sucking head of the present invention;

fig. 2 is a front sectional view of the dust-proof type dust-absorbing head of the present invention;

fig. 3 is a top view of the dust-proof type chip-absorbing head in operation.

In the figure: 1-horizontal tube, 11-brush hair, 12-third central channel, 13-second threaded hole, 14-suction tube, 2-first vertical tube, 21-first central channel, 22-annular boss, 23-first gear, 24-first threaded hole, 25-transparent plug, 3-second vertical tube, 31-second central channel, 32-bearing, 33-annular groove, 34-bottom plate, 4-motor and 41-second gear.

[ detailed description ] embodiments

Referring to fig. 1, 2 and 3, the dust-proof type scrap-absorbing head of the present invention comprises a second vertical pipe 3, a first vertical pipe 2 with a bottom end rotatably fixed in the top end of the second vertical pipe 3, a motor 4 for driving the first vertical pipe 2 to rotate, and a horizontal pipe 1 located on one side of the top end of the first vertical pipe 2, wherein a first central passage 21 in the first vertical pipe 2, a second central passage 31 in the second vertical pipe 3, and a third central passage 12 in the horizontal pipe 1 are interconnected, two ends of the bottom surface of the horizontal pipe 1 are respectively provided with a material-absorbing pipe 14 communicated with the third central passage 12, bristles 11 are fixed on the bottom surface of the horizontal pipe 1 and between the two material-absorbing pipes 14, a transparent plug 25 is fixed on the top end of the first vertical pipe 2, a first threaded hole 24 is arranged on one side of the top end of the first vertical pipe 2, the horizontal pipe 1 is screwed into the first threaded hole 24, two ends of the bottom surface of the horizontal pipe 1 are respectively, the material suction pipe 14 is screwed into the second threaded hole 13, the inner wall of the top end of the first central channel 21 is provided with internal threads, the transparent plug 25 is screwed into the top end of the first central channel 21, the inner wall of the bottom end of the second central channel 31 is provided with internal threads, the outer wall of the bottom end of the first vertical pipe 2 is provided with an annular boss 22, the inner wall of the second central channel 31 of the second vertical pipe 3 is respectively provided with a plurality of bearings 32 and an annular groove 33 adapted to the annular boss 22, a first gear 23 is fixed on the outer wall of the first vertical pipe 2, a bottom plate 34 is arranged on the outer wall of the second vertical pipe 3, the motor 4 is fixed on the bottom plate 34, the end part of the output shaft of the motor 4 is provided with a second gear 41, the first gear 23 and the second gear 41 are engaged, and the material suction pipe 14 at one end of the transverse pipe 1 far away from the second vertical pipe 3 is bent outwards.

The utility model discloses the working process:

the second vertical tube 3 and the motor 4 are located below the table of the lathe, and the top end of the first vertical tube 2 penetrates through the table of the lathe and is connected with the transverse tube 1. In the working process, firstly, the bottom end of the second vertical pipe 3 is connected with the suction end of the dust collector through screw threads. Then, the motor 4 drives the first vertical pipe 2 to rotate in the second vertical pipe 3 through the second gear 41 and the first gear 23, so as to drive the horizontal pipe 1 to rotate along the axis of the first vertical pipe 2, so that the bristles 11 on the bottom surface of the horizontal pipe 1 gradually sweep the scraps accumulated on the worktable of the lathe into the strip-shaped opening arranged on the worktable in the process of rotating along with the rotation of the horizontal pipe, and most of the scraps leave from the worktable through the strip-shaped opening. Subsequently, the vacuum cleaner is started, and during the further rotation of the transverse tube 1, the waste particles are sucked into the vacuum cleaner along the suction tube 14, through the third central passage 12, the first central passage 21 and the second central passage 31, so as to remove the remaining waste particles at the edge of the first vertical tube 2 and at the edge close to the bristles 11.

The utility model discloses a motor drives first standpipe and rotates in the second standpipe to drive horizontal pipe and rotate along the axle center of first standpipe, utilize the brush hair to sweep most sweeps, rethread dust catcher and the material pipe that inhales that fixes at brush hair both ends cooperate, thereby will block in the first standpipe edge and lie in the surplus sweeps of the clearance dead angle department of brush hair outer fringe and inhale and remove, simple structure, the clearance is quick; most of scraps are swept by the bristles, the pressure of the subsequent dust collection work is effectively reduced, and meanwhile, the suction port of the suction pipe is kept close to the table top of the workbench, so that a large amount of scraps are prevented from flying in the suction process; the suction pipe positioned at the outer end is bent towards the outer side, so that the radiation range of suction is enlarged; through set up transparent stopper at first standpipe top, can observe the jam condition of intraductal sweeps at any time, the convenient in time of cleaing away.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a bits head is inhaled to dustproof type which characterized in that: including second standpipe (3), bottom rotation fix first standpipe (2) in second standpipe (3) top, drive first standpipe (2) pivoted motor (4) and be located violently pipe (1) of first standpipe (2) top one side, first central passage (21) in first standpipe (2), second central passage (31) in second standpipe (3) and violently pipe (1) in third central passage (12) link up each other, violently the bottom surface both ends of pipe (1) are equipped with respectively inhales material pipe (14) that are linked together with third central passage (12), violently the bottom surface of pipe (1) just is located and inhales between material pipe (14) and be fixed with brush hair (11), the top of first standpipe (2) is fixed with transparent stopper (25).

2. A dust-proof chip-suction head as claimed in claim 1, wherein: the improved structure of the pipe is characterized in that a first threaded hole (24) is formed in one side of the top end of the first vertical pipe (2), the horizontal pipe (1) is screwed into the first threaded hole (24), second threaded holes (13) are formed in two ends of the bottom surface of the horizontal pipe (1) respectively, the suction pipe (14) is screwed into the second threaded holes (13), internal threads are formed in the inner wall of the top end of the first central channel (21), the top end of the transparent plug (25) is screwed into the first central channel (21), and internal threads are formed in the inner wall of the bottom end of the second central channel (31).

3. A dust-proof chip-suction head as claimed in claim 1, wherein: the outer wall of the bottom end of the first vertical pipe (2) is provided with an annular boss (22), and the inner wall of the second central passage (31) of the second vertical pipe (3) is respectively provided with a plurality of bearings (32) and an annular groove (33) matched with the annular boss (22).

4. A dust-proof chip-suction head as claimed in claim 1, wherein: a first gear (23) is fixed on the outer wall of the first vertical pipe (2), a bottom plate (34) is arranged on the outer wall of the second vertical pipe (3), the motor (4) is fixed on the bottom plate (34), a second gear (41) is arranged at the end part of an output shaft of the motor (4), and the first gear (23) is meshed with the second gear (41).

5. A dust-proof chip-suction head as claimed in claim 1, wherein: the material suction pipe (14) positioned at one end of the transverse pipe (1) far away from the second vertical pipe (3) is bent outwards.