CN103521804A - Hub pass type on-line drilling machine - Google Patents

Hub pass type on-line drilling machine Download PDF

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Publication number
CN103521804A
CN103521804A CN201310536928.7A CN201310536928A CN103521804A CN 103521804 A CN103521804 A CN 103521804A CN 201310536928 A CN201310536928 A CN 201310536928A CN 103521804 A CN103521804 A CN 103521804A
Authority
CN
China
Prior art keywords
workpiece
drilling machine
wheel hub
conveying roller
cutter spindle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310536928.7A
Other languages
Chinese (zh)
Inventor
张培军
潘益琴
张达鑫
叶松军
徐桢
颜振宇
王路军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU TIANHONG AUTOMATION TECHNOLOGY Co Ltd
Original Assignee
JIANGSU TIANHONG AUTOMATION TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU TIANHONG AUTOMATION TECHNOLOGY Co Ltd filed Critical JIANGSU TIANHONG AUTOMATION TECHNOLOGY Co Ltd
Priority to CN201310536928.7A priority Critical patent/CN103521804A/en
Publication of CN103521804A publication Critical patent/CN103521804A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00Arrangements for observing, indicating or measuring on machine tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/26Fluid-pressure drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/05Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways
    • B23Q7/055Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways some of the rollers being driven

Abstract

A hub pass type on-line drilling machine comprises a conveying roller line I (1) and a conveying roller line II (2) which are laid on the lower portion of drilling machine equipment, and the height of the roller lines is made to be in butt joint with a front conveying line and a rear conveying line. The hub pass type on-line drilling machine is characterized in that the conveying roller line I (1) corresponds to a feeding port, and a set of photoelectric detection switch I (3) is arranged at the position of the feeding port, a tool main shaft (5) is arranged in the middle of the drilling machine equipment, a set of workpiece locating mechanism (4) is arranged under the tool main shaft (5), the conveying roller line II (2) corresponds to a discharge port, and a set of photoelectric detection switch II (7) is arranged at the position of the discharge port. According to the hub pass type on-line drilling machine, workpieces enter the conveying roller lines in series, workers are completely separated from the equipment, and an automated unmanned operation is achieved.

Description

The online drilling machine of wheel hub through type
Technical field
The present invention relates to wheel hub processing technique field, particularly the online drilling machine of a kind of wheel hub through type.
Background technology
Original wheel hub rig, is to manually boot clamp wheel hub lower spokes face, manually boots drilling tool and aims at wheel hub center, gets out the pre-manufactured hole of Φ 40 left and right downwards.Then manually unclamp fixture, a dead lift wheel hub goes out equipment, drops into next procedure.Weak point: with common wheel hub rig, each step is all that efficiency is low by Artificial Control, and labour intensity is high, and personnel's danger is high, and artificial uncertain factor causes wheel hub workpiece scrappage high.
Summary of the invention
For above deficiency, the object of the present invention is to provide the online drilling machine of a kind of wheel hub through type, with automatic control program, realize each step, allow devices in series enter conveying roller diatom, the complete separation instrumentation of workman, realizes full automation Unmanned operation.
The present invention is achieved through the following technical solutions above-mentioned purpose: the online drilling machine of a kind of wheel hub through type, comprise the two sections of conveying roller diatom I and the conveying roller diatom II that are arranged on that drilling machine equipment bottom lays, make the height of conveying roller diatom and front and back pipeline to connecting;
Conveying roller diatom I is corresponding with feed inlet, and charging aperture place is provided with one group of photoelectric detection switch I, is used for detecting having or not workpiece to enter drilling machine equipment;
Drilling machine equipment middle part is provided with cutter spindle, and one group of workpiece locating mechanism is set under described cutter spindle, and workpiece is carried out to coarse positioning, makes workpiece centre and cutter spindle center roughly on a vertical curve;
Described workpiece locating mechanism by clamp arm, locating clip bearing up pulley, two guide rail, clamp synchronous rackwork and clamp arm and drive cylinder to form, two clamp arms clamp and loosen workpiece by clamping synchronous rackwork, clamp arm drives cylinder to control and clamps synchronous rackwork in the slip of two guide rails, two locating clip bearings up pulley are installed on every clamp arm, make wheel hub be positioned the center position of four locating clip bearings up pulley.
On the installing plate of described cutter spindle, arrange one can oscilaltion inner cone gland, by oil cylinder, B drives, inner cone gland can be precisely centering the heart and compression to workpiece;
Described cutter spindle drives oscilaltion by master cylinder A, and cutter drives rotation by main motor;
Conveying roller diatom II is corresponding with discharging opening, and discharging opening place arranges one group of photoelectric detection switch, is used for detecting having or not workpiece to go out equipment;
The detection position of described photoelectric detection switch, arranges one group of lifting turning mechanism, to having bored the workpiece in hole, carries out turnover reverse motion; Roller line II, by the workpiece of completion of processing, transfers out whole equipment, enters next operation pipeline.
The present invention, allows workpiece series connection enter conveying roller diatom, and the complete separation instrumentation of workman, realizes automation Unmanned operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is workpiece locating mechanism schematic diagram.
The specific embodiment
By Fig. 1, known, the online drilling machine of a kind of wheel hub through type, comprises the online drilling machine of a kind of wheel hub through type, comprises the two sections of conveying roller diatom I 1 and the conveying roller diatom II 2 that are arranged on that drilling machine equipment bottom lays, makes the height of roller line and front and back pipeline to connecting; Conveying roller diatom I 1 is corresponding with feed inlet, and charging aperture place is provided with one group of photoelectric detection switch I 3, is used for detecting having or not workpiece to enter drilling machine equipment; Drilling machine equipment middle part is provided with cutter spindle 5, and one group of workpiece locating mechanism 4 is set under described cutter spindle 5, and workpiece is carried out to coarse positioning, and workpiece centre and cutter spindle 5 centers are roughly on a vertical curve; On the installing plate of described cutter spindle 5, arrange one can oscilaltion inner cone gland 6, by oil cylinder, B10 drives, inner cone gland can be precisely centering the heart and compression to workpiece; Described cutter spindle 5 drives oscilaltion by master cylinder A9, and cutter drives High Rotation Speed by main motor; Conveying roller diatom II 2 is corresponding with discharging opening, and discharging opening place arranges one group of photoelectric detection switch 7, is used for detecting having or not workpiece to go out equipment; The detection position of described photoelectric detection switch 7, arranges one group of lifting turning mechanism 8, to having bored the workpiece in hole, carries out turnover reverse motion; Conveying roller diatom II 2, by the workpiece of completion of processing, is transported to next procedure.
By Fig. 2, being known, is workpiece locating mechanism schematic diagram.Workpiece locating mechanism 4 by clamp arm 4-1, locating clip bearing up pulley 4-2, two guide rail 4-3, clamp synchronous rackwork 4-4 and clamp arm and drive cylinder 4-5 to form, two clamp arm 4-1 clamp and loosen workpiece by clamping synchronous rackwork 4-4, clamp arm drives cylinder 4-5 to control and clamps synchronous rackwork 4-4 in the slip of two guide rail 4-3, two locating clip bearing up pulley 4-2 are installed on every clamp arm 4-1, make wheel hub be positioned the center position of four locating clip bearings up pulley.
Embodiment 1:
Wheel hub, before entering drilling machine equipment, is judged hub type by visual identifying system, with this, calls the procedure in PLC, for different wheel types, guarantees that each wheel hub processes with the most rational processing capacity.
1, wheel hub enters conveying roller diatom I 1, and photoelectric detection switch 3 detects after wheel hub, and conveying roller diatom I 1 stops action, and 4 pairs of wheel hub workpiece of detent mechanism carry out coarse positioning, make wheel hub center and cutter spindle 5 centers roughly on a vertical curve; After centralized positioning, detent mechanism 4 transmits signal to the driving oil cylinder B10 on inner cone gland 6;
2, the driving oil cylinder B10 of inner cone gland 6 obtains after signal, drops to position, the end, transmits signal to the driving oil cylinder A9 of cutter spindle 5;
3, cutter spindle 5 installing plates decline under the effect that drives oil cylinder A9, drive inner cone gland 6 to decline simultaneously, and first inner cone gland 6 touches wheel hub workpiece, with its inner conical surface, wheel hub workpiece is accurately located, and workpiece pressing;
4, in the process that cutter spindle 5 installing plates continue to decline, drive the hydraulic pressure on oil cylinder B10 loop constantly to rise, rise to after setting value, drive oily B10 removal pressure, inner cone gland 6, by the interior flowing pressure workpiece pressing that drives oil cylinder B10, makes to drive oil cylinder A9 and drives oil cylinder B10 can not interact;
5, cutter spindle 5 declines, and boring starts, and the program of being called according to hub type by PLC is carried out keyhole end point, transmits signal to driving oil cylinder A9 and driving oil cylinder B10 simultaneously;
6, drive oil cylinder A9 and drive oil cylinder B10 to bounce back simultaneously, inner cone gland 6 and cutter spindle 5 all rise to peak, transmit signal to conveying roller diatom I 1;
7, conveying roller diatom I 1 starts, and carries the wheel hub region that goes out to hole, until photoelectric detection switch II 7 detects wheel hub, roller line II 2 stops rolling, and transmits signal to lifting turning mechanism 8;
8,180 ° of 180 ° of lifting turning mechanism 8 decline → clamping wheel hubs → rising → upset wheel hubs → revolution wheel hubs → wheel hub → rising declines → unclamps, by this process, the cutting fluid that boring is produced and aluminium bits are toppled over, and transmit signal to roller line II 2 after tenth skill;
9, conveying roller diatom II 2 starts, and carries wheel hub to go out whole equipment, enters next operation pipeline, and each step action of drilling machine is all to transmit signals to PLC by photoelectric detection switch and encoder, completes automated procedures;
Drive oil cylinder A9 to drive the rise and fall of cutter spindle installing plate, drive cutter spindle rise and fall, realize the boring action to wheel hub; Drive oil cylinder B10 to drive 6 rise and fall of inner cone gland, realize the compression of wheel hub and loosen;
Drive oil cylinder B10 and inner cone gland 6 all installs and the installing plate of cutter spindle 5 on, in cutter rise and fall, inner cone gland 6 also can oscilaltion.Inner cone gland 6 first drops to position, the end, and cutter spindle 5 slowly declines again, and inner cone gland 6 certainly will first touch wheel hub rim, and cutter spindle 5, in continuing the process declining, drives the hydraulic pressure in the loop of oil cylinder B10 constantly to raise.One electrode points Pressure gauge is set on this loop of Hydraulic Station, the maximum pressure set rising, the pressure rise in this loop is during to setting value, controls to drive the magnetic valve of oil cylinder B10 will be to driving oil cylinder B release.Cutter spindle 5 just can continue to decline and not increase the pressure driving in oil cylinder B10 loop.

Claims (5)

1. the online drilling machine of wheel hub through type, comprises and is arranged on two sections of conveying roller diatom I (1) and the conveying roller diatom II (2) that lay drilling machine equipment bottom, makes the height of roller line and front and back pipeline to connecting; It is characterized in that: conveying roller diatom I (1) is corresponding with charging aperture, charging aperture place is provided with one group of photoelectric detection switch I (3), is used for detecting having or not workpiece to enter drilling machine equipment; Drilling machine equipment middle part is provided with cutter spindle (5), and one group of workpiece locating mechanism (4) is set under described cutter spindle (5), and workpiece is carried out to coarse positioning, makes workpiece centre and cutter spindle (5) center roughly on a vertical curve; Conveying roller diatom II (2) is corresponding with discharging opening, and discharging opening place arranges one group of photoelectric detection switch II (7), is used for detecting having or not workpiece to go out equipment.
2. the online drilling machine of a kind of wheel hub through type according to claim 1, it is characterized in that: described described workpiece locating mechanism (4) is by clamp arm (4-1), locating clip bearing up pulley (4-2), two guide rails (4-3), clamping synchronous rackwork (4-4) and clamp arm drives cylinder (4-5) to form, two clamp arms (4-1) clamp and loosen workpiece by clamping synchronous rackwork (4-4), clamp arm drives cylinder (4-5) to control and clamps synchronous rackwork (4-4) in the slip of two guide rails (4-3), two locating clip bearings up pulley (4-2) are installed on every clamp arm (4-1), make wheel hub be positioned the center position of four locating clip bearings up pulley.
3. the online drilling machine of a kind of wheel hub through type according to claim 1, it is characterized in that: on the installing plate of described cutter spindle (5), arrange one can oscilaltion inner cone gland (6), by oil cylinder B(10) drive, inner cone gland can be precisely centering the heart and compression to workpiece.
4. the online drilling machine of a kind of wheel hub through type according to claim 1, is characterized in that: described cutter spindle (5) is by master cylinder A(9) drive oscilaltion, cutter drives rotation by main motor.
5. the online drilling machine of a kind of wheel hub through type according to claim 1, is characterized in that: the detection position of described photoelectric detection switch (7), one group of lifting turning mechanism (8) is set, and to having bored the workpiece in hole, carry out turnover reverse motion; Conveying roller diatom II (2), by the workpiece of completion of processing, transfers out whole equipment, enters next operation pipeline.
CN201310536928.7A 2013-11-04 2013-11-04 Hub pass type on-line drilling machine Pending CN103521804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310536928.7A CN103521804A (en) 2013-11-04 2013-11-04 Hub pass type on-line drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310536928.7A CN103521804A (en) 2013-11-04 2013-11-04 Hub pass type on-line drilling machine

Publications (1)

Publication Number Publication Date
CN103521804A true CN103521804A (en) 2014-01-22

Family

ID=49924354

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310536928.7A Pending CN103521804A (en) 2013-11-04 2013-11-04 Hub pass type on-line drilling machine

Country Status (1)

Country Link
CN (1) CN103521804A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440353A (en) * 2014-11-21 2015-03-25 江门市蓬江区锦弘五金制品厂 Pipe fitting discharging machine
CN104550883A (en) * 2014-08-06 2015-04-29 秦皇岛开发区美铝合金有限公司 Automatic low-pressure bilaterally cast aluminum alloy wheel riser removing system
CN105537644A (en) * 2016-01-23 2016-05-04 中信戴卡股份有限公司 Online drilling device for wheel

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06106408A (en) * 1991-08-07 1994-04-19 Kawaju Tekko Koji Kk Drilling machine for assembly line of box pillar
CN1939628A (en) * 2005-09-27 2007-04-04 祝捷 Automatic butt beveler of DC electric motor casings
CN201815705U (en) * 2010-06-13 2011-05-04 宣城市建林机械有限公司 Inverted depth drill
CN102091800A (en) * 2011-01-07 2011-06-15 开平市水口四海五金制造有限公司 Automatic multi-station boring machine
CN202621977U (en) * 2012-06-13 2012-12-26 中信戴卡股份有限公司 Multi-bit drilling machine
CN102862083A (en) * 2012-09-25 2013-01-09 江苏金方圆数控机床有限公司 Centering mechanism
CN102975054A (en) * 2013-01-04 2013-03-20 江苏天宏自动化科技有限公司 Pot type locating and pressing mechanism
CN102990111A (en) * 2013-01-04 2013-03-27 江苏天宏自动化科技有限公司 Online ducted type central drilling machine
CN103121174A (en) * 2013-01-22 2013-05-29 浙江华宇蜗轮减速机有限公司 Synchronous clamp for processing wheel hub
CN203526622U (en) * 2013-11-04 2014-04-09 江苏天宏自动化科技有限公司 Hub pass-type online drilling machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06106408A (en) * 1991-08-07 1994-04-19 Kawaju Tekko Koji Kk Drilling machine for assembly line of box pillar
CN1939628A (en) * 2005-09-27 2007-04-04 祝捷 Automatic butt beveler of DC electric motor casings
CN201815705U (en) * 2010-06-13 2011-05-04 宣城市建林机械有限公司 Inverted depth drill
CN102091800A (en) * 2011-01-07 2011-06-15 开平市水口四海五金制造有限公司 Automatic multi-station boring machine
CN202621977U (en) * 2012-06-13 2012-12-26 中信戴卡股份有限公司 Multi-bit drilling machine
CN102862083A (en) * 2012-09-25 2013-01-09 江苏金方圆数控机床有限公司 Centering mechanism
CN102975054A (en) * 2013-01-04 2013-03-20 江苏天宏自动化科技有限公司 Pot type locating and pressing mechanism
CN102990111A (en) * 2013-01-04 2013-03-27 江苏天宏自动化科技有限公司 Online ducted type central drilling machine
CN103121174A (en) * 2013-01-22 2013-05-29 浙江华宇蜗轮减速机有限公司 Synchronous clamp for processing wheel hub
CN203526622U (en) * 2013-11-04 2014-04-09 江苏天宏自动化科技有限公司 Hub pass-type online drilling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104550883A (en) * 2014-08-06 2015-04-29 秦皇岛开发区美铝合金有限公司 Automatic low-pressure bilaterally cast aluminum alloy wheel riser removing system
CN104440353A (en) * 2014-11-21 2015-03-25 江门市蓬江区锦弘五金制品厂 Pipe fitting discharging machine
CN105537644A (en) * 2016-01-23 2016-05-04 中信戴卡股份有限公司 Online drilling device for wheel

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Application publication date: 20140122