CN108057906A - Upright drill and its processing technology - Google Patents

Upright drill and its processing technology Download PDF

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Publication number
CN108057906A
CN108057906A CN201711365394.0A CN201711365394A CN108057906A CN 108057906 A CN108057906 A CN 108057906A CN 201711365394 A CN201711365394 A CN 201711365394A CN 108057906 A CN108057906 A CN 108057906A
Authority
CN
China
Prior art keywords
fixed
fixed station
pedestal
drill
drill bit
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.)
Granted
Application number
CN201711365394.0A
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Chinese (zh)
Other versions
CN108057906B (en
Inventor
初海增
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.)
Qingdao Sheng Jian Industry And Trade Co Ltd
Original Assignee
Qingdao Sheng Jian Industry And Trade 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 Qingdao Sheng Jian Industry And Trade Co Ltd filed Critical Qingdao Sheng Jian Industry And Trade Co Ltd
Priority to CN201711365394.0A priority Critical patent/CN108057906B/en
Publication of CN108057906A publication Critical patent/CN108057906A/en
Application granted granted Critical
Publication of CN108057906B publication Critical patent/CN108057906B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B35/00Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/0067Devices for removing chips chip containers located under a machine or under a chip conveyor
    • 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10Arrangements for cooling or lubricating tools or work
    • 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
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means

Abstract

The invention discloses a kind of upright drill and its processing technologys, its key points of the technical solution are that the workbench on pedestal is connected to including pedestal and the head being fixedly arranged on above pedestal and sliding, workbench includes the fixed station equipped with fixing device, L-type limiting plate is provided on fixed station, offered on the L-type limiting plate it is multiple for drill bit by through hole, fixed station sliding is connected on pedestal, when being provided with to make the fixed station stop on the workbench, one of through hole is located just at the limits device of the underface of drill bit, the limiting device includes being opened in fixed station bottom and the limit hole opposite with the position of through hole and is fixedly arranged on night bolt on pedestal and opposite with top drill bit.Accurate drilling is achieved the effect that.

Description

Upright drill and its processing technology
Technical field
The present invention relates to machinery equipment field, more particularly to a kind of upright drill and its processing technology.
Background technology
Before upright drill processing, the position of workpiece on the table must be first adjusted, makes to be processed centerline hole alignment cutter Axis.During processing, workpiece is fixed, and main shaft rotates in sleeve and acts as axial feed with sleeve one.Workbench and main shaft Case can adjust position along column guide rail, to adapt to the workpiece of different height.Upright drill is normal as one kind of drilling machine and comparison The Metal Cutting Machine Tool seen, is widely used, feature with high accuracy.It is suitable for batch machining.
The diplopore processing of upright drill, the typically drill bit positioned at head upper need always in a vertical state When boring two and above hole to same workpiece, the workbench of lower section is typically moved, makes to need what is drilled on workbench Position is moved to the underface of drill bit, drills to it.But the method for such mobile work platform, generally pass through worker Control manually may so prevent the position that workpiece needs drill cause bore position not from being positioned exactly at the underface of drill bit Accurately.
The content of the invention
It is an object of the present invention to provide a kind of upright drills, need to bore by being provided with to be used to limit on the table The position in hole makes the position that needs drill be located just at the position-limit mechanism of the underface of drill bit, and having to be accurately positioned needs to drill Position the advantages of.
The present invention above-mentioned technical purpose technical scheme is that:
A kind of upright drill, the workbench being connected to including pedestal and the head being fixedly arranged on above pedestal and sliding on pedestal, The drill bit for drilling is provided on the downside of head, workbench includes the fixed station equipped with fixing device, L is provided on fixed station Type limiting plate, offer on L-type limiting plate it is multiple for drill bit by through hole, fixed station sliding is connected on pedestal, works When being provided with to make the fixed station stop on platform, one of through hole is located just at the limits device of the underface of drill bit, /V Device include be opened in fixed station bottom and the limit hole opposite with the position of through hole and be fixedly arranged on pedestal and with upper drill with ferrule The night bolt that head is oppositely arranged.
By using said program, after workpiece will be fixed by fixing device, and drill to it, after drilling, Fixed station is made to be slid on pedestal, in slipping, the bolt of night bolt is plugged in the limit hole of fixed station bottom, makes L Through hole on type limiting plate is located just at the underface of drill bit, and the position for needing to drill can so be accurately positioned.
Preferably, the bottom thread of fixed station is connected with the leading screw of driving fixed station movement, handwheel is installed on leading screw.
By using said program, it is necessary to when moving fixed station, rotation hand wheel makes leading screw drive fixed station movement, compares In traditional manual sliding, can so be more convenient more effortless.
Preferably, fixing device includes the rear end fixed column being fixedly arranged on L-type limiting plate, the left side being fixedly arranged on the left of fixed station Fixed column, the right end fixed column being threadedly connected on the right side of fixed station and the front end fixed mechanism being fixedly arranged on front side of fixed station are held, Front end fixed mechanism include the transmission shaft being fixedly arranged on fixed station, the L-type fixed column that is arranged and is rotationally connected on transmission shaft with And the fastening sleeve on transmission shaft is threadedly connected to, fastening sleeve can be abutted with L-type fixed column.
By using said program, when fixing workpiece, the both sides of workpiece and left end fixed column and rear end fixed column are supported It connecing, the right end fixed column on the right side of rotation makes the afterbody of right end fixed column be abutted with workpiece, the front side of most later regular worker's part, First L-type fixed column with workpiece is abutted, then tightens fastening sleeve, fastening sleeve is made to fix L-type fixed column, so as to by workpiece Side is fixed, you can is secured the workpiece against on fixed station.
Preferably, being additionally provided with the cooling body to cool down to drill bit on workbench, cooling body includes water tank, is connected to It water pipe on water tank and is fixedly arranged on for fixing the fixed seat of water pipe on pedestal, the water tank is consistently higher than the water outlet of water pipe Mouthful, the water outlet of water pipe is directed at drill bit always.
By using said program, for drill bit in drilling, drilling bit high-speed rotary simultaneously generates friction with workpiece, big so as to generate The heat of amount, the water in water tank are drained on drill bit by fixed seat and water pipe, can cooled down to drill bit, are bored so as to extend The service life of head.
Preferably, it is provided with baffle on the edge of pedestal.
By using said program, when drilling, can generate substantial amounts of chip, and chip is easily trickled down, set on pedestal around There is baffle, the chip that baffle can be prevented effectively is scattered everywhere, convenient for being collected to chip.
It is a further object to provide a kind of processing technology of upright drill, this processing technology can be in workpiece It is upper to bore multiple holes, additionally it is possible to the position for needing to drill be accurately positioned.
The present invention above-mentioned technical purpose technical scheme is that:
A kind of upright drill processing technology, comprises the following steps:
a:It secures the workpiece against on fixed station;
b:It is drilled again with drill bit to it;
c:After drilling, then move fixed station;
d:The position to drill is needed to carry out /V to it.
By using above-mentioned technical proposal, a drill bit can bore multiple holes to same workpiece, by the table It is provided with limiting device, additionally it is possible to the position for needing to drill be accurately positioned.
Preferably, the step a is further divided into following steps:
1. workpiece is positioned on support column by a, workpiece is made to be abutted with rear end fixed column and left end fixed column;
A 2. rotate again right side have end fixed column, the afterbody of right end fixed column is made to be abutted with workpiece;
3. a finally abuts L-type fixed column with workpiece, turn the fastening sleeve on transmission shaft, makes fastening sleeve by L-type fixed column It is fixed, so as to which the four of workpiece face is fixed.
By using above-mentioned technical proposal, the four direction of workpiece can be fixed, prevent workpiece in the mistake of drilling It is moved in journey and causes bore position inaccurate.
Preferably, the step c is further divided into following steps:
1. c drills after, handwheel is rotated, makes leading screw that fixed station be driven to be moved on slide.
By using above-mentioned technical proposal, handwheel is rotated, the workpiece movement on fixed station is driven, makes what workpiece needs drilled Position is moved to the lower section of drill bit.
Preferably, the step d is further divided into following steps:
1. when being moved on slide, the end of night bolt can be inserted into limit hole fixed station d, and drill bit is made to be located just at L-type The surface of through hole on limiting plate.
By using above-mentioned technical proposal, fixed station is during movement, can when night bolt is inserted into limit hole Fixed station is fixed, the position that the workpiece needs on fixed station drill just is placed in the underface of drill bit, it can be to needing to bore The position in hole accurately drills.
In conclusion the invention has the advantages that:
1. the position for needing to drill can be accurately positioned;
2. extend the service life of drill bit;
3. convenient for being collected to chip.
Description of the drawings:
Fig. 1 is the overall structure diagram of upright drill in embodiment one;
Fig. 2 is the explosive view of pedestal in embodiment one;
Fig. 3 is the A portions enlarged drawing of Fig. 2;
Fig. 4 is the sectional view of pedestal and workbench in embodiment one;
Fig. 5 is the B portions enlarged drawing of Fig. 4;
Fig. 6 is the structure diagram of workbench in embodiment one;
Fig. 7 is the C portions enlarged drawing of Fig. 6;
Fig. 8 is the process flow diagram of embodiment two.
Reference numeral:1st, pedestal;11st, telescopic rod;12nd, sink;121st, strainer;13rd, baffle;131st, discharge door;1311st, close Page;1322nd, latch;132nd, blow tank;133rd, collecting box;2nd, head;Drill bit;3rd, workbench;31st, fixed station;311st, slide; 312nd, leading screw;3121st, handwheel;313rd, support column;3131st, fixing bolt;314th, rear end fixed column;315th, left end fixed column; 316th, right end fixed column;317th, front end fixed mechanism;3171st, transmission shaft;3172nd, L-type fixed column;3173rd, fastening sleeve; 3174th, Handheld Division;32nd, L-type limiting plate;321st, through hole;33rd, cooling body;331st, water tank;332nd, water pipe;333rd, fixed seat; 34th, position-limit mechanism;341st, limit hole;342nd, night bolt.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.The identical reference numeral of wherein identical parts It represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to it is attached Direction in figure, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometric center Direction.
Embodiment one:A kind of upright drill, referring to Fig. 1, including pedestal 1 and the head 2 being arranged above pedestal 1, pedestal 1 The hydraulic cylinder 11 that driving pedestal 1 lifts is arranged with, head 2 is arranged with drill bit 21, is slid on pedestal 1 and be connected with workbench 3.
Referring to Fig. 2 and Fig. 3, the surrounding of pedestal 1 offers sink 12, and baffle 13 is fixedly connected on the edge of sink 12, The top of sink 12 is fixedly connected with the strainer 121 for being useful for filter debris(Referring to Fig. 4), discharge door 131 is provided on baffle 13, It is provided on discharge door 131 and is used to implement the hinge 1311 of the keying of discharge door 131 and lock 1322, the one side of discharge door 131 leads to It crosses hinge 1311 to be articulated on baffle 13, opposite side is fixed by lock 1322 with baffle 13.The pedestal 1 of 131 downside of discharge door On be fixedly connected there are one blow tank 132, the lower section of blow tank 132 places that there are one collecting boxs 133.
Referring to Fig. 6, workbench 3 includes the fixed station 31 that sliding is connected on pedestal 1, the L-type being arranged on fixed station 31 Limiting plate 32, the position-limit mechanism 34 for the cooling body 33 that cools down to drill bit 21 and for carrying out /V to fixed station 31.
Referring to Fig. 6, the bottom sliding of fixed station 31 is connected with slide 311, and slide 311 is fixedly arranged on pedestal 1, fixed station 31 Bottom is additionally provided with several balls 3121, and the sliding slot 312 rolled for ball 3121 is offered on slide 311, and ball 3121 protrudes Fixed station 31 is simultaneously abutted with sliding slot 312, in use, ball 3121 can roll in sliding slot 312, while drives fixed station 31 in cunning It is slided on rail 311.The top of fixed station 31 is provided with the support column 313 for being used to support workpiece, and fixation is provided on support column 313 Bolt 3131, support column 313 are fixed on by fixing bolt 3131 on fixed station 31.L-type limiting plate 32 is fixedly connected on fixation The top of platform 31, the top of L-type limiting plate 32 offer for drill bit 21 by through hole 321, the trailing flank of L-type limiting plate 32 is consolidated Equipped with for fixing the rear end fixed column 314 of workpiece, the left side of fixed station 31 is installed with left end fixed column 315, fixed station 31 Right side is threaded with right end fixed column 316, before be provided with front end fixed mechanism 317.
Referring to Fig. 7, front end fixed mechanism 317 includes the transmission shaft 3171 being fixedly arranged on fixed station 31, is arranged and the company of rotation The L-type fixed column 3172 that is connected on transmission shaft 3171 and the fastening sleeve 3173 for being threadedly connected to 3171 end of transmission shaft, tightly Gu sleeve 3173 and L-type fixed column 3172 mutually push against, the outside of fastening sleeve 3173 is installed with two hands convenient for hand rotation Hold portion 3174.
Referring to Fig. 1 and Fig. 6, cooling body 33 includes the water tank 331 being fixedly arranged on head 2, is connected on water tank 331 Water pipe 332 and the fixed seat 333 for fixing water pipe 332, fixed seat 333 are fixedly connected on pedestal 1.Position-limit mechanism 34 wraps Include the night bolt 342 for being opened in the limit hole 341 of 31 bottom of fixed station and being fixedly arranged on pedestal 1, limit hole 341 and L-type Through hole 321 on limiting plate 32 is oppositely arranged, and night bolt 342 and the position of drill bit 21 are oppositely arranged(Referring to Fig. 5), work as spring When the bolt of bolt 342 is inserted into limit hole 341, ensure the through hole 321 on L-type limiting plate 32 be located at drill bit 21 just under Side.
Embodiment two:Workpiece referring to Fig. 8, is positioned over the support column 313 of fixed station 31 by a kind of upright drill processing technology On, the left end and rear end that make workpiece are abutted against with left end fixed column 315 and rear end fixed column 314.Turn the right end on right side Fixed column 316 makes the afterbody of right end fixed column 316 be pushed against with workpiece, then by the L-type fixed column on front end fixed mechanism 317 3172 abut with workpiece, finally turn the handle on fastening sleeve 3173, and fastening sleeve 3173 is made to support L-type fixed column 3172 Tightly, the four direction of workpiece can thus be fixed.
Handwheel 3121 on rotating threaded shaft 312, makes fixed station 31 be slided on slide 311, is inserted into night bolt 342 In the limit hole 341 of the downside of fixed station 31, the through hole 321 of one side is made to be located just at the underface of drill bit 21, then make drill bit 21 to Under drill.
The handwheel 3121 being rotated further by leading screw 312, makes fixed station 31 be slided on slide 311, is inserted into night bolt 342 Into another limit hole 341 of 31 downside of fixed station, the through hole 321 of opposite side is made to be located just at the underface of drill bit 21, is made Drill bit 21 drills downwards.
Handheld Division 3174 on rotational fastener sleeve 3173, makes fastening sleeve 3173 disappear the pressure of L-type fixed column 3172 It loses, rotation L-type fixed column 3172, then turns the right end fixed column 316 on right side, make the afterbody of right end fixed column 316 and workpiece point From, you can workpiece is removed from support column 313.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art Member can as needed make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this It is all protected in the right of invention be subject to Patent Law.

Claims (9)

1. a kind of upright drill is connected to pedestal including pedestal (1) and the head (2) being fixedly arranged on above pedestal (1) and sliding (1) workbench (3) on is provided with the drill bit (21) for drilling on the downside of head (2), and workbench (3), which includes being equipped with, to be fixed The fixed station (31) of device is provided with L-type limiting plate (32) on fixed station (31), is offered on the L-type limiting plate (32) more It is a for drill bit (21) by through hole (321), fixed station (31) sliding be connected on pedestal (1), it is characterised in that:The work When making to be provided with to make the fixed station (31) stop on platform (3), one of through hole (321) be located just at drill bit (21) just under The position-limit mechanism of side(34), the position-limit mechanism(34)Including be opened in fixed station (31) bottom and with the position of through hole (321) Opposite limit hole (341) and the night bolt (342) for being fixedly arranged on pedestal (1) and being oppositely arranged with top drill bit (21).
2. upright drill according to claim 1, it is characterised in that:The bottom thread of the fixed station (31) is connected with drive The mobile leading screw (312) of fixed station (31) is moved, handwheel (3121) is installed on the leading screw (312).
3. upright drill according to claim 1, it is characterised in that:The fixing device includes being fixedly arranged on L-type limiting plate (32)On rear end fixed column (314), be fixedly arranged on the left of fixed station (31) left end fixed column (315), be threadedly connected to fixation Right end fixed column (316) on the right side of platform (31) and the front end fixed mechanism (317) being fixedly arranged on front side of fixed station (31), before described End fixed mechanism (317) includes the transmission shaft (3171) being fixedly arranged on fixed station (31), is arranged and is rotationally connected with transmission shaft (3171) L-type fixed column (3172) on and the fastening sleeve (3173) being threadedly connected on transmission shaft (3171) are described tight Gu sleeve (3173) can be abutted with L-type fixed column (3171).
4. upright drill according to claim 1, it is characterised in that:It is additionally provided on the workbench (3) to drill bit (21) The cooling body (33) to cool down, the cooling body (33) include water tank (331), the water pipe being connected on water tank (331) (332) and it is fixedly arranged on pedestal (1) to fix the fixed seat of water pipe (332) (333), the water tank (331) is consistently higher than The water outlet of water pipe (332), the water outlet of the water pipe (332) are directed at drill bit (21) always.
5. upright drill according to claim 1, it is characterised in that:The edge of the pedestal (1) is provided with baffle (13)。
6. a kind of upright drill processing technology, includes the following steps:
a:It secures the workpiece against on fixed station (31);
b:It is drilled again with drill bit (21) to it;
c:After drilling, then move fixed station (31);
d:The position to drill is needed to carry out /V to it.
7. upright drill processing technology according to claim 6, it is characterised in that:The a is further divided into following steps:
1. workpiece is positioned on support column (313) by a, workpiece is made to be supported with rear end fixed column (314) and left end fixed column (315) It connects;
2. a rotates the right end fixed column (316) on right side again, the afterbody of right end fixed column (316) is made to be abutted with workpiece;
3. a finally abuts L-type fixed column (3172) with workpiece, turn the fastening sleeve (3173) on transmission shaft (3171), make Fastening sleeve (3173) is fixed by L-type fixed column (3172), so as to which the four of workpiece face is fixed.
8. upright drill processing technology according to claim 7, which is characterized in that the c is further divided into following steps:
1. c drills after, handwheel (3121) is rotated, makes leading screw (312) that fixed station (31) be driven to be moved on slide (311).
9. upright drill processing technology according to claim 8, which is characterized in that the d is further divided into following steps:
1. for fixed station (31) when being moved on slide (311), the end of night bolt (342) can be inserted into limit hole (341) to d It is interior, make the surface for the through hole (321) that drill bit (21) is located just on L-type limiting plate (32).
CN201711365394.0A 2017-12-18 2017-12-18 Upright drill and its processing technology Active CN108057906B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711365394.0A CN108057906B (en) 2017-12-18 2017-12-18 Upright drill and its processing technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711365394.0A CN108057906B (en) 2017-12-18 2017-12-18 Upright drill and its processing technology

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Publication Number Publication Date
CN108057906A true CN108057906A (en) 2018-05-22
CN108057906B CN108057906B (en) 2019-06-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109530762A (en) * 2018-12-03 2019-03-29 江西洪都航空工业集团有限责任公司 A kind of ears plate nut drilling automatic clamping device
CN111715907A (en) * 2020-08-11 2020-09-29 永城职业学院 Drilling equipment for machining and working method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09131609A (en) * 1995-11-02 1997-05-20 Keihin Seiki Mfg Co Ltd Work supporter in drilling machine
CN205600361U (en) * 2016-05-18 2016-09-28 浙江机电职业技术学院 A anchor clamps that is used for portable combination drilling of penetrating shaft to process
CN206200169U (en) * 2016-08-31 2017-05-31 湖北东沃专用汽车有限责任公司 A kind of Novel radial drilling machine
CN206263672U (en) * 2016-12-08 2017-06-20 重庆海陵活塞环有限公司 Exempt to repeat the lathe to knife
CN206305508U (en) * 2016-11-23 2017-07-07 昆明理工大学 A kind of swinging indexes drill jig
CN206393280U (en) * 2016-12-27 2017-08-11 天津市臣涛精密机械设备有限公司 Pad bores two ends aperture clamping apparatus
CN206732613U (en) * 2017-04-19 2017-12-12 苏州群志机械设备有限公司 A kind of multi-functional clamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09131609A (en) * 1995-11-02 1997-05-20 Keihin Seiki Mfg Co Ltd Work supporter in drilling machine
CN205600361U (en) * 2016-05-18 2016-09-28 浙江机电职业技术学院 A anchor clamps that is used for portable combination drilling of penetrating shaft to process
CN206200169U (en) * 2016-08-31 2017-05-31 湖北东沃专用汽车有限责任公司 A kind of Novel radial drilling machine
CN206305508U (en) * 2016-11-23 2017-07-07 昆明理工大学 A kind of swinging indexes drill jig
CN206263672U (en) * 2016-12-08 2017-06-20 重庆海陵活塞环有限公司 Exempt to repeat the lathe to knife
CN206393280U (en) * 2016-12-27 2017-08-11 天津市臣涛精密机械设备有限公司 Pad bores two ends aperture clamping apparatus
CN206732613U (en) * 2017-04-19 2017-12-12 苏州群志机械设备有限公司 A kind of multi-functional clamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109530762A (en) * 2018-12-03 2019-03-29 江西洪都航空工业集团有限责任公司 A kind of ears plate nut drilling automatic clamping device
CN111715907A (en) * 2020-08-11 2020-09-29 永城职业学院 Drilling equipment for machining and working method

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