CN107127369A - A kind of drilling equipment of columnar workpiece - Google Patents

A kind of drilling equipment of columnar workpiece Download PDF

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Publication number
CN107127369A
CN107127369A CN201710421475.1A CN201710421475A CN107127369A CN 107127369 A CN107127369 A CN 107127369A CN 201710421475 A CN201710421475 A CN 201710421475A CN 107127369 A CN107127369 A CN 107127369A
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CN
China
Prior art keywords
bearing
drill bit
drilling
driving lever
guide holder
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
CN201710421475.1A
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Chinese (zh)
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CN107127369B (en
Inventor
张力栋
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Airade Machine Tool Co Ltd
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Individual
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Priority to CN201710421475.1A priority Critical patent/CN107127369B/en
Publication of CN107127369A publication Critical patent/CN107127369A/en
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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
    • B23BTURNING; BORING
    • B23B49/00Measuring 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
    • 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
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • 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

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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 machining technology field.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 groove, material road is located at the top of feeding slide plate, the right-hand member of first driving lever of blanking component passes through the swingable side for being arranged on guide holder of the first fulcrum post, second driving lever passes through the swingable opposite side for being arranged on guide holder of the second fulcrum post, the two ends of extension spring connect the first extension spring bearing and the second extension spring bearing respectively, the drill bit bearing of borehole drill construction, which can be slided up and down, to be arranged on drilling bearing, drill bit motor and drill bit are coaxially connected, operation handle is arranged on the side of drill bit bearing, pilot sleeve is provided with upper cover plate, gripping block of fitting can fit with the left end of bearing material groove.The present invention realizes automatic loading/unloading and the clamping of columnar workpiece, is easy to the Drilling operation of columnar workpiece, rational in infrastructure, good reliability.

Description

A kind of drilling equipment of columnar workpiece
Technical field
The present invention relates to machining technology field, more particularly to a kind of drilling equipment of columnar workpiece.
Background technology
Machining refers to the process of be changed the appearance and size or performance of workpiece by a kind of plant equipment, by adding Difference in work mode can be divided into machining and pressure processing.Processing need machinery 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 use cutting element(Including cutter, grinding tool and abrasive material)Blank or work Unnecessary material layer is cut as chip on part, workpiece is obtained the processing side of defined geometry, size and surface quality 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 its larger clamping difficulty, can cause the tired of processing in Drilling operation 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, labor intensity is big, low production efficiency.
The content of the invention
It is an object of the invention to provide a kind of drilling equipment of columnar workpiece, the automatic loading/unloading and folder of columnar workpiece are realized Tightly, it is easy to the Drilling operation of columnar workpiece, rational in infrastructure, good reliability.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of drilling equipment of columnar workpiece, it includes frame, trip bolt, charging and discharging mechanism, borehole drill construction, the fastening spiral shell Nail is arranged in frame, and the charging and discharging mechanism includes guide holder, feeding slide plate, bearing material groove, material road, loading and unloading cylinder, cylinder Bearing, blanking component, the guide holder are fixed on the right-hand member of frame, and the feeding slide plate, which can horizontally slip, is arranged on guide holder On, the left end of the feeding slide plate is provided with bearing material groove, and the left end of the bearing material groove is less than the height of right-hand member, and the material road is located at The top of feeding slide plate, columnar workpiece is placed in material road, and the loading and unloading cylinder includes cylinder body and piston rod, the cylinder body peace On cylinder saddle, the piston rod is arranged on the right-hand member of feeding slide plate, and the blanking component is arranged on the left side of guide holder, The blanking component includes the first driving lever, the first fulcrum post, the second driving lever, the second fulcrum post, extension spring, the first extension spring bearing, the Two extension spring bearings, the right-hand member of first driving lever passes through the swingable side for being arranged on guide holder of the first fulcrum post, described second Driving lever is fixed on the first driving lever by the swingable opposite side for being arranged on guide holder of the second fulcrum post, the first extension spring bearing On, the second extension spring bearing is fixed on the second driving lever, and the two ends of the extension spring connect the first extension spring bearing and second respectively Extension spring bearing, the borehole drill construction includes drilling bearing, laminating gripping block, upper cover plate, drill bit, drill bit bearing, drill bit motor, behaviour Make handle, the drilling bearing is fixed on the left end of frame, and the drill bit bearing, which can be slided up and down, to be arranged on drilling bearing, institute The lower section that drill bit is rotatably provided in drill bit bearing is stated, the drill bit motor and drill bit are coaxially connected, the drill bit motor is installed On drill bit bearing, the operation handle is arranged on the side of drill bit bearing, and the upper cover plate is fixed on the side of drilling bearing, It is provided with the upper cover plate in pilot sleeve, the frame and is provided with blanking groove, the laminating gripping block is fixed on drilling branch The right side of seat, the laminating gripping block can fit with the left end of bearing material groove.
Further, the drill bit motor is stepper motor.
Further, it is set to arc on the inside of first driving lever and the second driving lever.
Further, the guide groove of swallow-tail form is provided with the guide holder, the feeding slide plate, which is slidably arranged on, leads To on the guide groove of seat.
The present invention compared to the prior art, with advantages below and effect:Feeding slide plate is located at the column in right position, material road Workpiece is fallen into bearing material groove, and the piston rod of loading and unloading cylinder drives feeding slide plate to slide to the left, and columnar workpiece is sent into left end, this During, the first driving lever and the second driving lever are inwardly swung in the presence of extension spring, but have bearing material groove right-hand member in feeding process Stop, columnar workpiece will not drop from bearing material groove, when reaching limit on the left position, laminating gripping block and the laminating of bearing material groove, 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 bearing to Lower motion, realizes the Drilling operation to columnar workpiece under the guide effect of pilot sleeve.Swallow-tail form is provided with guide holder Guide groove, feeding slide plate is slidably arranged on the guide groove of guide holder, it is ensured that feeding slide plate smooth sliding, good reliability. The left end of bearing material groove is less than the height of right-hand member, is conducive to the columnar workpiece blanking after processing.First driving lever and the second driving lever it is interior Side is set to arc, it is to avoid produces interference, is conducive to the blanking of columnar workpiece.Drill bit motor is stepper motor, stepper motor Rotating speed, the position stopped being solely dependent upon the frequency and umber of pulse of pulse signal, without being influenceed by load change, are conducive to drilling Processing.Gripping block of fitting can fit with the left end of bearing material groove, be conducive to the clamping to columnar workpiece in Drilling operation, improve Borehole stability.The present invention realizes automatic loading/unloading and the clamping of columnar workpiece, is easy to the Drilling operation of columnar workpiece, and structure is closed Reason, good reliability.
Brief description of the drawings
Fig. 1 is the structural representation of clamped condition of the present invention.
Fig. 2 is the structural representation of blanking state of the present invention.
Fig. 3 is the structural representation of blanking component of the present invention.
In figure:1. frame, 2. trip bolts, 3. charging and discharging mechanisms, 4. borehole drill constructions, 5. guide holders, 6. feeding slide plates, 7. Bearing material groove, 8. material roads, 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. extension springs, 19. first extension spring bearings, 20. second Extension spring bearing, 21. drilling bearings, 22. laminating gripping blocks, 23. upper cover plates, 24. drill bits, 25. drill bit bearings, 26. drill bit motors, 27. operation handle, 28. pilot sleeves, 29. blanking grooves, 30. guide grooves.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described in further detail by embodiment, following examples are to this hair Bright explanation and the invention is not limited in following examples.
As shown in Figure 1, Figure 2 and Figure 3, a kind of drilling equipment of columnar workpiece, it includes frame 1, trip bolt 2, up and down Expect mechanism 3, borehole drill construction 4, the trip bolt 2 is arranged in frame 1, and the charging and discharging mechanism 3 includes guide holder 5, feeding Slide plate 6, bearing material groove 7, material road 8, loading and unloading cylinder 9, cylinder saddle 10, blanking component 11, the guide holder 5 are fixed on frame 1 Right-hand member, the feeding slide plate 6, which can horizontally slip, to be arranged on guide holder 5, and the guiding of swallow-tail form is provided with the guide holder 5 Groove 30, the feeding slide plate 6 is slidably arranged on the guide groove 30 of guide holder 5, it is ensured that the smooth sliding of feeding slide plate 6, can It is good by property.The left end of the feeding slide plate 6 is provided with bearing material groove 7, and the left end of the bearing material groove 7 is less than the height of right-hand member, favorably In the columnar workpiece blanking after processing.The material road 8 is located at the top of feeding slide plate 6, and columnar workpiece is placed in material road 8, institute Stating loading and unloading cylinder 9 includes cylinder body 12 and piston rod 13, and the cylinder body 12 is arranged on cylinder saddle 10, and the piston rod 13 is pacified Mounted in the right-hand member of feeding slide plate 6, the blanking component 11 is arranged on the left side of guide holder 5, 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, extension spring 18, the first extension spring bearing 19, the second extension spring branch Seat 20, the right-hand member of first driving lever 14 passes through the swingable side for being arranged on guide holder 5 of the first fulcrum post 15, described second group Bar 16 is fixed on first by the swingable opposite side for being arranged on guide holder 5 of the second fulcrum post 17, the first extension spring bearing 19 On driving lever 14, the second extension spring bearing 20 is fixed on the second driving lever 16, and the two ends of the extension spring 18 connect the first drawing respectively The extension spring bearing 20 of spring bearing 19 and second, the inner side of the driving lever 16 of the first driving lever 14 and second is set to arc, it is to avoid produce Interference, is conducive to the blanking of columnar workpiece.The borehole drill construction 4 include drilling bearing 21, laminating gripping block 22, upper cover plate 23, Drill bit 24, drill bit bearing 25, drill bit motor 26, operation handle 27, the drilling bearing 25 are fixed on the left end of frame 1, described Drill bit bearing 25, which can be slided up and down, to be arranged on drilling bearing 21, and the drill bit 24 is rotatably provided under drill bit bearing 25 Side, the drill bit motor 26 and drill bit 24 are coaxially connected, and the drill bit motor 26 is arranged on drill bit bearing 25, the drill bit electricity Machine 26 is stepper motor, and the rotating speed of stepper motor, the position stopped being solely dependent upon the frequency and umber of pulse of pulse signal, without by The influence of change is loaded, is conducive to Drilling operation.The operation handle 27 is arranged on the side of drill bit bearing 25, the upper cover plate 23 are fixed on the side of drilling bearing 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 use time length can be changed, and replaceability is strong.Blanking groove is provided with the frame 1 29, the laminating gripping block 22 is fixed on the right side of drilling bearing 21, the left end that the laminating gripping block 22 can be with bearing material groove 7 Laminating, is conducive to the clamping to columnar workpiece in Drilling operation, improves borehole stability.
By above-mentioned technical proposal, a kind of drilling equipment of columnar workpiece of the invention is in use, feeding slide plate 6 is located at the right side Columnar workpiece in position, material road 8 is fallen into bearing material groove 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 in the presence of extension spring 18, but It is the stop for having the right-hand member of bearing material groove 7 in feeding process, columnar workpiece will not drop from bearing material groove 7, when reaching limit on the left position, patch Close gripping block 22 and bearing material groove 7 is fitted, upper cover plate 23 is pressed to columnar workpiece upper surface.Drill bit motor 26 drives drill bit 24 continuous Fast rotation, drives drill bit bearing 25 to move downward by operation handle 27, the realization pair under the guide effect of pilot sleeve 28 The Drilling operation of columnar workpiece.The present invention realizes automatic loading/unloading and the clamping of columnar workpiece, is easy to the drilling of columnar workpiece to add Work, rational in infrastructure, good reliability.
Above content described in this specification is only illustration made for the present invention.Technology belonging to of the invention The technical staff in field can make various modifications or supplement to described specific embodiment or use similar mode Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to The protection domain of invention.

Claims (4)

1. a kind of drilling equipment of columnar workpiece, it is characterised in that:It includes frame, trip bolt, charging and discharging mechanism, drilling machine Structure, the trip bolt be arranged on frame on, the charging and discharging mechanism include guide holder, feeding slide plate, bearing material groove, material road, on Blanking cylinder, cylinder saddle, blanking component, the guide holder are fixed on the right-hand member of frame, and the feeding slide plate can horizontally slip It is arranged on guide holder, the left end of the feeding slide plate is provided with bearing material groove, and the left end of the bearing material groove is less than the height of right-hand member, The material road is located at the top of feeding slide plate, and columnar workpiece is placed in material road, and the loading and unloading cylinder includes cylinder body and piston Bar, the cylinder body is arranged on cylinder saddle, and the piston rod is arranged on the right-hand member of feeding slide plate, and the blanking component is arranged on The left side of guide holder, the blanking component includes the first driving lever, the first fulcrum post, the second driving lever, the second fulcrum post, extension spring, the One extension spring bearing, the second extension spring bearing, the right-hand member of first driving lever pass through the swingable guide holder that is arranged on of the first fulcrum post Side, second driving lever is consolidated by the swingable opposite side for being arranged on guide holder of the second fulcrum post, the first extension spring bearing It is scheduled on the first driving lever, the second extension spring bearing is fixed on the second driving lever, the two ends of the extension spring connect the first drawing respectively Spring bearing and the second extension spring bearing, the borehole drill construction include drilling bearing, laminating gripping block, upper cover plate, drill bit, drill bit branch Seat, drill bit motor, operation handle, the drilling bearing are fixed on the left end of frame, and the drill bit bearing can slide up and down setting On drilling bearing, the drill bit is rotatably provided in the lower section of drill bit bearing, and the drill bit motor and drill bit are coaxially connected, institute Drill bit motor is stated on drill bit bearing, the operation handle is arranged on the side of drill bit bearing, and the upper cover plate is fixed on It is provided with the side of drilling bearing, the upper cover plate in pilot sleeve, the frame and is provided with blanking groove, the laminating is clamped Block is fixed on the right side of drilling bearing, and the laminating gripping block can fit with the left end of bearing material groove.
2. a kind of drilling equipment of columnar workpiece according to claim 1, it is characterised in that:The drill bit motor is stepping Motor.
3. a kind of drilling equipment of columnar workpiece according to claim 1, it is characterised in that:First driving lever and second Arc is set on the inside of driving lever.
4. a kind of drilling equipment of columnar workpiece according to claim 1, it is characterised in that:It is provided with the guide holder The guide groove of swallow-tail form, the feeding slide plate is slidably arranged on the guide groove of guide holder.
CN201710421475.1A 2017-06-07 2017-06-07 A kind of drilling equipment of columnar workpiece Active CN107127369B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710421475.1A CN107127369B (en) 2017-06-07 2017-06-07 A kind of drilling equipment of columnar workpiece

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Application Number Priority Date Filing Date Title
CN201710421475.1A CN107127369B (en) 2017-06-07 2017-06-07 A kind of drilling equipment of columnar workpiece

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CN107127369A true CN107127369A (en) 2017-09-05
CN107127369B CN107127369B (en) 2019-11-29

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107931658A (en) * 2017-11-29 2018-04-20 佛山市均林人防工程有限公司 People's air defense fitting for door axle center hole processing unit (plant)
CN109158942A (en) * 2018-10-09 2019-01-08 温庆祥 A kind of automatic precision station for the anti-deviation of cylindric Workpiece boring
CN109175450A (en) * 2018-10-18 2019-01-11 上海意内西机械制造有限公司 A kind of boring automation auxiliary mould of bearing block circumferential surface
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
CN111844879A (en) * 2020-07-31 2020-10-30 姚敦卫 Intelligent stamping mechanism capable of automatically feeding and discharging
CN112475906A (en) * 2020-11-30 2021-03-12 湖南昊普光电科技有限公司 Tin bar processing professional equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107931658A (en) * 2017-11-29 2018-04-20 佛山市均林人防工程有限公司 People's air defense fitting for door axle center hole processing unit (plant)
CN109158942A (en) * 2018-10-09 2019-01-08 温庆祥 A kind of automatic precision station for the anti-deviation of cylindric Workpiece boring
CN109175450A (en) * 2018-10-18 2019-01-11 上海意内西机械制造有限公司 A kind of boring automation auxiliary mould of bearing block circumferential surface
CN109175450B (en) * 2018-10-18 2019-09-20 上海意内西机械制造有限公司 A kind of boring automation auxiliary mould of bearing block circumferential surface
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
CN111844879A (en) * 2020-07-31 2020-10-30 姚敦卫 Intelligent stamping mechanism capable of automatically feeding and discharging
CN112475906A (en) * 2020-11-30 2021-03-12 湖南昊普光电科技有限公司 Tin bar processing professional equipment

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Effective date of registration: 20191101

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