CN104439376B - A kind of drilling machine that can be drilled simultaneously with 90 degree of angles - Google Patents

A kind of drilling machine that can be drilled simultaneously with 90 degree of angles Download PDF

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Publication number
CN104439376B
CN104439376B CN201410704957.4A CN201410704957A CN104439376B CN 104439376 B CN104439376 B CN 104439376B CN 201410704957 A CN201410704957 A CN 201410704957A CN 104439376 B CN104439376 B CN 104439376B
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China
Prior art keywords
drilling
base
differential
driven wheel
bevel gear
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Application number
CN201410704957.4A
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Chinese (zh)
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CN104439376A (en
Inventor
王韬宏
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.)
Taicang zhandong Auto Parts Co.,Ltd.
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Taicang Gaotai Machinery Co Ltd
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Priority to CN201410704957.4A priority Critical patent/CN104439376B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B39/00General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/16Drilling machines with a plurality of working-spindles; Drilling automatons
    • B23B39/168Drilling machines with a plurality of working-spindles; Drilling automatons with the work spindles being oblique to each other
    • 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
    • B23Q5/02Driving main working members
    • B23Q5/04Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • 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
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • 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
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/46Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously with variable speed ratio
    • B23Q5/48Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously with variable speed ratio by use of toothed gears

Abstract

The present invention relates to drilling machine industry technology field, more particularly to a kind of drilling machine that can be drilled simultaneously with 90 degree of angles, including base and workbench, workbench are arranged on base;Side plate is fixedly installed on the right side of base, back plate is fixedly installed on rear side of base, it also includes two drilling equipments and transmission mechanism, and two drilling equipments are connected by transmission mechanism;First drilling equipment is fixedly installed on the surface of base, and second drilling equipment is fixedly installed on side plate, and the angle between two drilling equipments is in 90 degree;Feeding motor is fixedly connected with by bearing on the surface of base, feeding motor is connected by shaft coupling with first drilling equipment.When using of the invention simultaneously, it is possible to achieve two drilling equipments drill, and drastically increase production efficiency, reduce labor intensity, reduce production cost.The present invention has simple in construction, and it is reasonable to set, the advantages that low manufacture cost.

Description

A kind of drilling machine that can be drilled simultaneously with 90 degree of angles
Technical field
The present invention relates to drilling machine industry technology field, more particularly to a kind of drilling machine that can be drilled simultaneously with 90 degree of angles.
Background technology
Drilling machine refers to the main lathe for processing hole on workpiece with drill bit.Usual bit is main motion, and drill bit axially moves Move as feed motion.Drilling machine is simple in construction, and machining accuracy is relatively low, can holes drilled through, blind hole, change special tool, can expand, ream Hole, the processing such as fraising or progress tapping.Workpiece is motionless in process, allows cutter to move, by center cutter alignment hole center, and Rotate cutter(Main motion).
Existing five metalworking, which is frequently necessary to process between multiple holes, such as two holes, has 90 degree of angles, due to existing Drilling machine function is more single, can only use and once bore a hole, under its operating efficiency is at a fairly low, production cost is high.Therefore it is necessary Existing drilling machine is improved.
The content of the invention
It is reasonable in design, make in view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of simple in construction With the drilling machine that can be easily drilled with 90 degree of angles simultaneously.
To achieve the above object, the technical solution adopted by the present invention is:
A kind of drilling machine that can be drilled simultaneously with 90 degree of angles of the present invention, including base and workbench, workbench are set Put on base;Side plate is fixedly installed on the right side of the base, is fixedly installed back plate on rear side of the base, it also includes Two drilling equipments and transmission mechanism, two drilling equipments are connected by transmission mechanism;First drilling equipment fixed setting On the surface of base, second drilling equipment is fixedly installed on side plate, and the angle between two drilling equipments is in 90 degree;Institute State and feeding motor is fixedly connected with by bearing on the surface of base, feeding motor passes through shaft coupling and first drilling equipment phase Connection.
Further, the drilling equipment is mainly by fixed seat, Mobile base, bore motor, drilling attachment, two bearing blocks Formed with ball-screw, the both ends of the ball-screw are fixedly installed in fixed seat by two bearing blocks, the Mobile base One end is connected by sliding block with the slide rail of fixed seat, and the Mobile base other end is mutually fixed with bore motor, sliding seats in Between two bearing blocks;The rotating shaft of bore motor is connected with drilling attachment;Mobile base passes through ball nut and ball-screw phase spiral shell Line connects.
Further, the transmission mechanism is by the first power transmission shaft, second driving shaft, the first drive bevel gear, first driven Bevel gear, the second drive bevel gear, the second driven wheel of differential, the 3rd drive bevel gear and the 3rd driven wheel of differential, described first Ball-screw one end of individual drilling equipment is mutually fixedly connected with the first drive bevel gear, first drive bevel gear with first from Dynamic bevel gear phase toe joint;First driven wheel of differential is fixedly installed on one end of the first power transmission shaft, and the second drive bevel gear is fixed and set Put on the other end of the first power transmission shaft;Second drive bevel gear and the second driven wheel of differential phase toe joint;Second driven wheel of differential One end of second driving shaft is fixedly installed on, the 3rd drive bevel gear is fixedly installed on the other end of second driving shaft;3rd Drive bevel gear and the 3rd driven wheel of differential phase toe joint;3rd driven wheel of differential is fixedly installed on the ball of second drilling equipment Leading screw one end;Feeding motor is connected by shaft coupling with the ball-screw of first drilling equipment;First power transmission shaft and second Power transmission shaft is fixedly installed in back plate by two bearing blocks;Angle between first power transmission shaft and second driving shaft is in 90 Degree.
After said structure, the present invention has the beneficial effect that:One kind of the present invention can be drilled simultaneously with 90 degree of angles Drilling machine, including base and workbench, workbench be arranged on base;Side plate is fixedly installed on the right side of the base, it is described Back plate is fixedly installed on rear side of base, it also includes two drilling equipments and transmission mechanism, and two drilling equipments pass through transmission Mechanism is connected;First drilling equipment is fixedly installed on the surface of base, and second drilling equipment is fixedly installed on side plate On, the angle between two drilling equipments is in 90 degree;Feeding motor is fixedly connected with by bearing on the surface of the base, entered It is connected to motor by shaft coupling with first drilling equipment.When using of the invention, first is driven by feeding motor Drilling equipment drills, and first drilling equipment drilling drives second drilling equipment to drill by transmission mechanism simultaneously, so as to real Existing two drilling equipments drill simultaneously, drastically increase production efficiency, reduce labor intensity, reduce production cost.This Invention has simple in construction, and it is reasonable to set, the advantages that low manufacture cost.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Description of reference numerals:
1st, base;2nd, workbench;3rd, side plate;4th, back plate;51st, fixed seat;52nd, Mobile base;53rd, bore motor; 54、 Drilling attachment;55th, bearing block;56th, ball-screw;
61st, the first power transmission shaft;62nd, second driving shaft;71st, the first drive bevel gear;
72nd, the first driven wheel of differential;81st, the second drive bevel gear;82nd, the second driven wheel of differential;
91st, the 3rd drive bevel gear;92nd, the 3rd driven wheel of differential;10th, motor is fed;11st, bearing;12nd, shaft coupling.
Embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of drilling machine that can be drilled simultaneously with 90 degree of angles of the present invention, including base 1 and work Platform 2, workbench 2 are arranged on base 1;The right side of the base 1 is fixedly installed side plate 3, and the rear side of the base 1, which is fixed, to be set Back plate 4 is equipped with, it also includes two drilling equipments and transmission mechanism, and two drilling equipments are connected by transmission mechanism;First Individual drilling equipment is fixedly installed on the surface of base 1, and second drilling equipment is fixedly installed on side plate 3, two drilling dresses Angle between putting is in 90 degree;Feeding motor 10 is fixedly connected with by bearing 11 on the surface of the base 1, feeds motor 10 It is connected by shaft coupling 12 with first drilling equipment.
Further, the drilling equipment is mainly by fixed seat 51, Mobile base 52, bore motor 53, drilling attachment 54, two Individual bearing block 55 and ball-screw 56 are formed, and the both ends of the ball-screw 56 are fixedly installed on by two bearing blocks 55 In reservation 51, described one end of Mobile base 52 is connected by sliding block with the slide rail of fixed seat 51, the other end of Mobile base 52 with The phase of bore motor 53 is fixed, and Mobile base 52 is between two bearing blocks 55;The rotating shaft of bore motor 53 is connected with drilling attachment 54, drilling attachment 54 is used for connecting drill bit;Mobile base 52 is threadedly coupled by ball nut with the phase of ball-screw 56;First brill The fixed seat 51 of aperture apparatus is fixedly installed on the surface of base 1, and the fixed seat 51 of second drilling equipment is fixedly installed on side On plate 3.
Further, the transmission mechanism is by the first power transmission shaft 61, second driving shaft 62, the first drive bevel gear 71, One driven wheel of differential 72, the second drive bevel gear 81, the second driven wheel of differential 82, the 3rd drive bevel gear 91 and the 3rd are from mantle Gear 92, one end of ball-screw 56 of first drilling equipment are fixedly connected with the phase of the first drive bevel gear 71, and described One drive bevel gear 71 and the phase toe joint of the first driven wheel of differential 72;First driven wheel of differential 72 is fixedly installed on the first power transmission shaft 61 One end, the second drive bevel gear 81 is fixedly installed on the other end of the first power transmission shaft 61;Second drive bevel gear 81 and The phase toe joint of two driven wheel of differential 82;Second driven wheel of differential 82 is fixedly installed on one end of second driving shaft 62, the 3rd initiative taper Gear 91 is fixedly installed on the other end of second driving shaft 62;3rd drive bevel gear 91 and the phase tooth of the 3rd driven wheel of differential 92 Connect;3rd driven wheel of differential 92 is fixedly installed on one end of ball-screw 56 of second drilling equipment;Feeding motor 10 passes through connection Axle device 12 is connected with the ball-screw 56 of first drilling equipment;First power transmission shaft 61 and second driving shaft 62 pass through two Bearing block 55 is fixedly installed in back plate 4;Angle between first power transmission shaft 61 and second driving shaft 62 is in 90 degree.
The operation principle of the present invention:
The first step, feeding motor 10 drive the ball-screw 56 of first drilling equipment to rotate by shaft coupling 12, and first Drive bevel gear 71 is as ball-screw 56 rotates and drives the first driven wheel of differential 72, the first power transmission shaft 61 and the second initiative taper Gear 81 rotates, and the second drive bevel gear 81 drives the second driven wheel of differential 82, second driving shaft 62, the 3rd drive bevel gear 91 Rotate, the 3rd drive bevel gear 91 drives the ball-screw 56 of the 3rd driven wheel of differential 92 and second drilling equipment to rotate;
Second step, two ball-screws 56, which rotate, just drives bore motor 53 down(Or down)It is mobile;
3rd step, start bore motor 53 and rotate, the workpiece on workbench 2 is drilled(Or withdrawing).
When using of the invention, first drilling equipment is driven to drill by feeding motor, first drilling equipment drilling Drive second drilling equipment to drill by transmission mechanism simultaneously, so as to realize two drilling equipments while drill, greatly carry High production efficiency, reduces labor intensity, reduces production cost.In addition, this is simple in construction, reasonable in design, manufacturing cost It is low.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope, The equivalent change or modification that feature and principle are done, is included in the range of present patent application.

Claims (2)

1. a kind of drilling machine that can be drilled simultaneously with 90 degree of angles, including base(1)And workbench(2), workbench(2)It is arranged on bottom Seat(1)On;It is characterized in that:The base(1)Right side be fixedly installed side plate(3), the base(1)Rear side fix set It is equipped with back plate(4), it also includes two drilling equipments and transmission mechanism, and two drilling equipments are connected by transmission mechanism;The One drilling equipment is fixedly installed on base(1)Surface on, second drilling equipment is fixedly installed on side plate(3)On, two Angle between drilling equipment is in 90 degree;The base(1)Surface on pass through bearing(11)It is fixedly connected with feeding motor (10), feed motor(10)Pass through shaft coupling(12)It is connected with first drilling equipment;
The transmission mechanism is by the first power transmission shaft(61), second driving shaft(62), the first drive bevel gear(71), first from mantle Gear(72), the second drive bevel gear(81), the second driven wheel of differential(82), the 3rd drive bevel gear(91)With the 3rd from mantle Gear(92), the ball-screw of first drilling equipment(56)One end and the first drive bevel gear(71)Mutually it is fixedly connected, First drive bevel gear(71)With the first driven wheel of differential(72)Phase toe joint;First driven wheel of differential(72)It is fixedly installed on First power transmission shaft(61)One end, the second drive bevel gear(81)It is fixedly installed on the first power transmission shaft(61)The other end on;The Two drive bevel gears(81)With the second driven wheel of differential(82)Phase toe joint;Second driven wheel of differential(82)It is fixedly installed on the second biography Moving axis(62)One end, the 3rd drive bevel gear(91)It is fixedly installed on second driving shaft(62)The other end on;3rd actively Bevel gear(91)With the 3rd driven wheel of differential(92)Phase toe joint;3rd driven wheel of differential(92)It is fixedly installed on second drilling dress The ball-screw put(56)One end;Feed motor(10)Pass through shaft coupling(12)With the ball-screw of first drilling equipment(56) It is connected;First power transmission shaft(61)And second driving shaft(62)Pass through two bearing blocks(55)It is fixedly installed on back plate(4)On; First power transmission shaft(61)And second driving shaft(62)Between angle be in 90 degree;
The second driving shaft(62)Left end protrudes from the second driven wheel of differential(82), the ball-screw(56)Upper end protrudes from 3rd driven wheel of differential(92).
A kind of 2. drilling machine that can be drilled simultaneously with 90 degree of angles according to claim 1, it is characterised in that:The drilling dress Put mainly by fixed seat(51), Mobile base(52), bore motor(53), drilling attachment(54), two bearing blocks(55)And ball Leading screw(56)Form, the ball-screw(56)Both ends pass through two bearing blocks(55)It is fixedly installed on fixed seat(51)On, The Mobile base(52)One end passes through sliding block and fixed seat(51)Slide rail be connected, the Mobile base(52)The other end and drilling Motor(53)It is mutually fixed, Mobile base(52)Positioned at two bearing blocks(55)Between;Bore motor(53)Rotating shaft be connected with drill bit Fixture(54);Mobile base(52)Pass through ball nut and ball-screw(56)Mutually it is threadedly coupled.
CN201410704957.4A 2014-12-01 2014-12-01 A kind of drilling machine that can be drilled simultaneously with 90 degree of angles Active CN104439376B (en)

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CN104439376B true CN104439376B (en) 2018-03-06

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Address after: 215400 office 611, office 612, office 613, 36 South Renmin Road, Chengxiang Town, Taicang, Suzhou, Jiangsu

Patentee after: The high safe mechanical Co., Ltd in Taicang

Address before: 215427 RONG Wen village, Huang Jing Town, Taicang City, Suzhou, Jiangsu

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Effective date of registration: 20200914

Address after: 215400 No. 37 Taiping South Road, Chengxiang Town, Suzhou City, Jiangsu, Taicang

Patentee after: SUZHOU SANY HEATING AND CONDITIONING ENGINEERING Co.,Ltd.

Address before: 215400 Suzhou City, Taicang Province, Chengxiang Town, the people of the South Road, No. 611 office, room, office room 612, office room, room 36, No. 613

Patentee before: TAICANG GAOTAI MACHINERY Co.,Ltd.

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Patentee after: Taicang zhandong Auto Parts Co.,Ltd.

Address before: No.37, Taiping South Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province

Patentee before: SUZHOU SANY HEATING AND CONDITIONING ENGINEERING Co.,Ltd.

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