CN107127369B - A kind of drilling equipment of columnar workpiece - Google Patents
A kind of drilling equipment of columnar workpiece Download PDFInfo
- Publication number
- CN107127369B CN107127369B CN201710421475.1A CN201710421475A CN107127369B CN 107127369 B CN107127369 B CN 107127369B CN 201710421475 A CN201710421475 A CN 201710421475A CN 107127369 B CN107127369 B CN 107127369B
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- CN
- China
- Prior art keywords
- drill bit
- support
- tension spring
- driving lever
- drilling
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices 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
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q7/00—Arrangements 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention provides a kind of drilling equipment of columnar workpiece, belongs to technical field of mechanical processing.It includes charging and discharging mechanism, borehole drill construction, the feeding slide plate of charging and discharging mechanism, which can horizontally slip, to be arranged on guide holder, the left end of feeding slide plate is provided with bearing material slot, material path is located at the top of feeding slide plate, the right end of first driving lever of blanking component passes through the swingable side that guide holder is arranged in of the first fulcrum post, second driving lever passes through the swingable other side that guide holder is arranged in of the second fulcrum post, the both ends of tension spring are separately connected the first tension spring support and the second tension spring support, the drill bit support of borehole drill construction can slide up and down setting on drilling support, drill bit motor and drill bit are coaxially connected, the side of drill bit support is arranged in operation handle, pilot sleeve is provided on upper cover plate, fitting gripping block can be bonded with the left end of bearing material slot.The present invention realizes automatic loading/unloading and the clamping of columnar workpiece, structurally reasonable convenient for the drilling processing of columnar workpiece, good reliability.
Description
Technical field
The present invention relates to technical field of mechanical processing, in particular to a kind of drilling equipment of columnar workpiece.
Background technique
Machining refers to the process of to be changed by outer dimension or performance of a kind of mechanical equipment to workpiece, is pressed and is added
Difference in work mode can be divided into machining and pressure processing.Processing need it is mechanical by digital display milling machine, digital display form grinder,
Digital display lathe, electric discharge machine, grinding machine of universal, machining center, drilling machine, laser welding, fast wire winding, middle wire, slow wire feeding, peripheral milling
Bed, internal grinder, fine turning lathe etc..Machining refers to cutting element (including cutter, grinding tool and abrasive material) blank or work
Extra material layer cuts the processing side for making workpiece obtain defined geometry, size and surface quality as chip on part
Method.Machining generally can be divided into: turning, milling, drilling, boring, ream, planing, slotting, broaching, sawing, grinding, grinding,
Honing, microstoning, polishing, Gear Processing, spiral case making, screw thread process, Ultra-precision Turning, pincers worker and scraping etc..Column work
Part is a kind of common part, and columnar workpiece, because of its biggish clamping difficulty, will cause the tired of processing in drilling processing
It is difficult.Realizing loading and unloading when columnar workpiece feeding, clamping, drilling are relatively difficult, common columnar workpiece drilling is all
By what is manually realized, large labor intensity, production efficiency is low.
Summary of the invention
The object of the present invention is to provide a kind of drilling equipments of columnar workpiece, realize the automatic loading/unloading and folder of columnar workpiece
Tightly, convenient for the drilling processing of columnar workpiece, structurally reasonable, good reliability.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of drilling equipment of columnar workpiece, it includes rack, fastening screw, charging and discharging mechanism, borehole drill construction, described tight
Gu screw is mounted on the rack, the charging and discharging mechanism include guide holder, feeding slide plate, bearing material slot, material path, loading and unloading cylinder,
Cylinder saddle, blanking component, the guide holder are fixed on the right end of rack, and the feeding slide plate can horizontally slip to be arranged and be oriented to
On seat, the left end of the feeding slide plate is provided with bearing material slot, and the left end of the bearing material slot is lower than the height of right end, the material path position
In the top of feeding slide plate, columnar workpiece is placed in material path, and the loading and unloading cylinder includes cylinder body and piston rod, the cylinder body
It is mounted on cylinder saddle, the piston rod is mounted on the right end of feeding slide plate, and a left side for guide holder is arranged in the blanking component
Side, the blanking component include the first driving lever, the first fulcrum post, the second driving lever, the second fulcrum post, tension spring, the first tension spring support,
Second tension spring support, the right end of first driving lever is by the swingable side that guide holder is arranged in of the first fulcrum post, and described the
Two driving levers are fixed on the first driving lever by the swingable other side that guide holder is arranged in of the second fulcrum post, the first tension spring support
On, the second tension spring support is fixed on the second driving lever, and the both ends of the tension spring are separately connected the first tension spring support and second
Tension spring support, the borehole drill construction include drilling support, fitting gripping block, upper cover plate, drill bit, drill bit support, drill bit motor, behaviour
Make handle, the drilling support is fixed on the left end of rack, and the drill bit support can slide up and down setting on drilling support, institute
The lower section that drill bit is rotatably provided in drill bit support is stated, the drill bit motor and drill bit are coaxially connected, the drill bit motor installation
On drill bit support, the side of drill bit support is arranged in the operation handle, and the upper cover plate is fixed on the side of drilling support,
It is provided with pilot sleeve on the upper cover plate, blanking groove is provided in the rack, the fitting gripping block is fixed on drilling branch
The right side of seat, the fitting gripping block can be bonded with the left end of bearing material slot.
Further, the drill bit motor is stepper motor.
Further, arc is set as on the inside of first driving lever and the second driving lever.
Further, the guide groove of swallow-tail form is provided on the guide holder, the feeding slide plate, which is slidably arranged in, leads
To on the guide groove of seat.
Compared to the prior art the present invention, has the following advantages that and effect: feeding slide plate is located at right position, the column in material path
Workpiece is fallen into bearing material slot, and the piston rod of loading and unloading cylinder drives feeding slide plate to slide to the left, and columnar workpiece is sent to left end, this
In the process, the first driving lever and the second driving lever are inwardly swung under the action of tension spring, but have bearing material slot right end in feeding process
Stop, columnar workpiece will not be fallen from bearing material slot, when reaching limit on the left position, be bonded gripping block and the fitting of bearing material slot, upper cover plate
Columnar workpiece upper surface is pressed.Drill bit motor drive the continuous fast rotation of drill bit, by operation handle drive drill bit support to
The drilling processing to columnar workpiece is realized in lower movement under the guiding role of pilot sleeve.Swallow-tail form is provided on guide holder
Guide groove, feeding slide plate are slidably arranged on the guide groove of guide holder, ensure that feeding slide plate smooth sliding, good reliability.
The left end of bearing material slot is lower than the height of right end, the columnar workpiece blanking after being conducive to processing.First driving lever and the second driving lever it is interior
Side is set as arc, avoids generating interference, is conducive to the blanking of columnar workpiece.Drill bit motor is stepper motor, stepper motor
Revolving speed, stopping position be solely dependent upon the frequency and umber of pulse of pulse signal, without by load variation influenced, be conducive to drill
Processing.Fitting gripping block can be bonded with the left end of bearing material slot, be conducive to the clamping in drilling processing to columnar workpiece, be improved
Borehole stability.The present invention realizes automatic loading/unloading and the clamping of columnar workpiece, and convenient for the drilling processing of columnar workpiece, structure is closed
Reason, good reliability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of clamped condition of the present invention.
Fig. 2 is the structural schematic diagram of blanking state of the present invention.
Fig. 3 is the structural schematic diagram of blanking component of the present invention.
In figure: 1. racks, 2. fastening screws, 3. charging and discharging mechanisms, 4. borehole drill constructions, 5. guide holders, 6. feeding slide plates, 7.
Bearing material slot, 8. material paths, 9. loading and unloading cylinders, 10. cylinder saddles, 11. blanking components, 12. cylinder bodies, 13. piston rods, 14. first
Driving lever, 15. first fulcrum posts, 16. second driving levers, 17. second fulcrum posts, 18. tension springs, 19. first tension spring supports, 20. second
Tension spring support, 21. drilling supports, 22. fitting gripping blocks, 23. upper cover plates, 24. drill bits, 25. drill bit supports, 26. drill bit motors,
27. operation handle, 28. pilot sleeves, 29. blanking grooves, 30. guide grooves.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is to this hair
Bright explanation and the invention is not limited to following embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of drilling equipment of columnar workpiece, it include rack 1, fastening screw 2, up and down
Expect mechanism 3, borehole drill construction 4, the fastening screw 2 is mounted in rack 1, and the charging and discharging mechanism 3 includes guide holder 5, feeding
Slide plate 6, bearing material slot 7, material path 8, loading and unloading cylinder 9, cylinder saddle 10, blanking component 11, the guide holder 5 are fixed on rack 1
Right end, the feeding slide plate 6 can horizontally slip be arranged on guide holder 5, the guiding of swallow-tail form is provided on the guide holder 5
Slot 30, the feeding slide plate 6 are slidably arranged on the guide groove 30 of guide holder 5, ensure that 6 smooth sliding of feeding slide plate, can
It is good by property.The left end of the feeding slide plate 6 is provided with bearing material slot 7, and the left end of the bearing material slot 7 is lower than the height of right end, favorably
Columnar workpiece blanking after processing.The material path 8 is located at the top of feeding slide plate 6, and columnar workpiece is placed in material path 8, institute
Stating loading and unloading cylinder 9 includes cylinder body 12 and piston rod 13, and the cylinder body 12 is mounted on cylinder saddle 10, and the piston rod 13 is pacified
Mounted in the right end of feeding slide plate 6, the left side of guide holder 5 is arranged in the blanking component 11, and the blanking component 11 includes first
Driving lever 14, the first fulcrum post 15, the second driving lever 16, the second fulcrum post 17, tension spring 18, the first tension spring support 19, the second tension spring branch
Seat 20, the right end of first driving lever 14 is by the swingable side that guide holder 5 is arranged in of the first fulcrum post 15, and described second group
Bar 16 is fixed on first by the swingable other side that guide holder 5 is arranged in of the second fulcrum post 17, the first tension spring support 19
On driving lever 14, the second tension spring support 20 is fixed on the second driving lever 16, and the both ends of the tension spring 18 are separately connected the first drawing
The inside of spring support 19 and the second tension spring support 20, first driving lever 14 and the second driving lever 16 is set as arc, avoids generating
Interference, is conducive to the blanking of columnar workpiece.The borehole drill construction 4 include drilling support 21, fitting gripping block 22, upper cover plate 23,
Drill bit 24, drill bit support 25, drill bit motor 26, operation handle 27, the drilling support 25 is fixed on the left end of rack 1, described
Drill bit support 25 can slide up and down setting on drilling support 21, and the drill bit 24 is rotatably provided under drill bit support 25
Side, the drill bit motor 26 and drill bit 24 are coaxially connected, and the drill bit motor 26 is mounted on drill bit support 25, the drill bit electricity
Machine 26 is stepper motor, and the revolving speed of stepper motor, the position of stopping be solely dependent upon the frequency and umber of pulse of pulse signal, without by
The influence for loading variation, is conducive to drilling processing.The side of drill bit support 25, the upper cover plate is arranged in the operation handle 27
23 are fixed on the side of drilling support 21, are provided with pilot sleeve 28 on the upper cover plate 23, not only realize the guiding to drill bit,
Borehole stability is improved, and has grown and can have been replaced using the time, replaceability is strong.Blanking groove is provided in the rack 1
29, the fitting gripping block 22 is fixed on the right side of drilling support 21, and the fitting gripping block 22 can be with the left end of bearing material slot 7
Fitting is conducive to the clamping in drilling processing to columnar workpiece, improves borehole stability.
Through the above technical solutions, a kind of drilling equipment of columnar workpiece of the present invention is in use, feeding slide plate 6 is located at the right side
, the columnar workpiece in material path 8 is fallen into bearing material slot 7, and the piston rod 13 of loading and unloading cylinder 9 drives feeding slide plate 6 to slide to the left,
Columnar workpiece is sent to left end, during this, first driving lever 14 and the second driving lever 16 are inwardly swung under the action of tension spring 18, but
It is the blocking for having 7 right end of bearing material slot in feeding process, columnar workpiece will not be fallen from bearing material slot 7, when reaching limit on the left position, patch
It closes gripping block 22 and bearing material slot 7 is bonded, upper cover plate 23 presses columnar workpiece upper surface.Drill bit motor 26 drives drill bit 24 continuous
Fast rotation drives drill bit support 25 to move downward by operation handle 27, the realization pair under the guiding role of pilot sleeve 28
The drilling processing of columnar workpiece.The present invention realizes automatic loading/unloading and the clamping of columnar workpiece, adds convenient for the drilling of columnar workpiece
Work, structurally reasonable, good reliability.
Above content is only illustrations made for the present invention described in this specification.Technology belonging to the present invention
The technical staff in field can make various modifications or additions to the described embodiments or by a similar method
Substitution, content without departing from description of the invention or beyond the scope defined by this claim should belong to this
The protection scope of invention.
Claims (1)
1. a kind of drilling equipment of columnar workpiece, it is characterised in that: it includes rack, fastening screw, charging and discharging mechanism, drilling machine
Structure, the fastening screw are mounted on the rack, the charging and discharging mechanism include guide holder, feeding slide plate, bearing material slot, material path, on
Blanking cylinder, cylinder saddle, blanking component, the guide holder are fixed on the right end of rack, and the feeding slide plate can horizontally slip
It is arranged on guide holder, the guide groove of swallow-tail form is provided on the guide holder, the feeding slide plate, which is slidably arranged in, to be oriented to
On the guide groove of seat, the left end of the feeding slide plate is provided with bearing material slot, and the left end of the bearing material slot is lower than the height of right end, institute
The top that material path is located at feeding slide plate is stated, columnar workpiece is placed in material path, and the loading and unloading cylinder includes cylinder body and piston rod,
The cylinder body is mounted on cylinder saddle, and the piston rod is mounted on the right end of feeding slide plate, and the blanking component setting is being led
To the left side of seat, the blanking component includes the first driving lever, the first fulcrum post, the second driving lever, the second fulcrum post, tension spring, first
The right end of tension spring support, the second tension spring support, first driving lever is arranged in the one of guide holder by the way that the first fulcrum post is swingable
Side, second driving lever are fixed by the swingable other side that guide holder is arranged in of the second fulcrum post, the first tension spring support
On the first driving lever, the second tension spring support is fixed on the second driving lever, and the both ends of the tension spring are separately connected the first tension spring
Support and the second tension spring support, arc is set as on the inside of first driving lever and the second driving lever, and the borehole drill construction includes boring
Hole support, fitting gripping block, upper cover plate, drill bit, drill bit support, drill bit motor, operation handle, the drilling support are fixed on machine
The left end of frame, the drill bit support can slide up and down setting on drilling support, and the drill bit is rotatably provided in drill bit support
Lower section, the drill bit motor and drill bit are coaxially connected, and the drill bit motor is mounted on drill bit support, and the drill bit motor is
The side of drill bit support is arranged in stepper motor, the operation handle, and the upper cover plate is fixed on the side of drilling support, described
It is provided with pilot sleeve on upper cover plate, blanking groove is provided in the rack, the fitting gripping block is fixed on drilling support
Right side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710421475.1A CN107127369B (en) | 2017-06-07 | 2017-06-07 | A kind of drilling equipment of columnar workpiece |
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CN201710421475.1A CN107127369B (en) | 2017-06-07 | 2017-06-07 | A kind of drilling equipment of columnar workpiece |
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CN107127369A CN107127369A (en) | 2017-09-05 |
CN107127369B true CN107127369B (en) | 2019-11-29 |
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CN109571120A (en) * | 2018-11-26 | 2019-04-05 | 浙江屹立机器人科技有限公司 | A kind of bobbin charging system |
CN109848461A (en) * | 2019-04-19 | 2019-06-07 | 安徽中铁施封锁有限公司 | Sealing lock drilling machine |
CN111844879B (en) * | 2020-07-31 | 2021-12-07 | 深圳市领拓实业有限公司 | Intelligent stamping mechanism capable of automatically feeding and discharging |
CN112475906B (en) * | 2020-11-30 | 2023-07-04 | 湖南昊普光电科技有限公司 | Special equipment for processing tin stop strip |
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US3898767A (en) * | 1973-01-19 | 1975-08-12 | Tipton Mfg Co | Automatic recipro-finishing machine |
SU1731586A1 (en) * | 1990-05-15 | 1992-05-07 | Производственное Объединение "Пермский Машиностроительный Завод Им.Октябрьской Революции" | Arrangement for automatically controlling the charge of build-up tray |
CN101020248A (en) * | 2007-03-16 | 2007-08-22 | 董祥义 | Automatic feeder of machine tool |
CN201432120Y (en) * | 2009-04-03 | 2010-03-31 | 玉环广亚汽车零部件有限公司 | Drilling machine |
CN104340651A (en) * | 2014-10-16 | 2015-02-11 | 南京宁庆数控机床制造有限公司 | Automatic feeding and clamping device for polishing and grinding curved surface of forceps |
CN104369019A (en) * | 2014-11-13 | 2015-02-25 | 重庆联合机器制造有限公司 | Cam shaft keywaying milling jig |
CN106419587A (en) * | 2016-10-19 | 2017-02-22 | 李亚锐 | Supplying, dividing and feeding devices, cooking equipment and feeding method thereof |
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2017
- 2017-06-07 CN CN201710421475.1A patent/CN107127369B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US3898767A (en) * | 1973-01-19 | 1975-08-12 | Tipton Mfg Co | Automatic recipro-finishing machine |
SU1731586A1 (en) * | 1990-05-15 | 1992-05-07 | Производственное Объединение "Пермский Машиностроительный Завод Им.Октябрьской Революции" | Arrangement for automatically controlling the charge of build-up tray |
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CN107127369A (en) | 2017-09-05 |
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Effective date of registration: 20191101 Address after: No. 8888, Beijing Road, Jianhu Economic Development Zone, Yancheng City, Jiangsu Province Applicant after: Airade Machine Tool Co., Ltd Address before: 314513, No. 4, North Tower, Qinghe Village, Quanzhou Town, Jiaxing, Zhejiang, Tongxiang Applicant before: Zhang Lidong |
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