CN103658750A - Novel frequency conversion drilling machine - Google Patents
Novel frequency conversion drilling machine Download PDFInfo
- Publication number
- CN103658750A CN103658750A CN201210358112.5A CN201210358112A CN103658750A CN 103658750 A CN103658750 A CN 103658750A CN 201210358112 A CN201210358112 A CN 201210358112A CN 103658750 A CN103658750 A CN 103658750A
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- rotating speed
- frequency conversion
- motor
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/10—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines characterised by the drive, e.g. by fluid-pressure drive pneumatic power drive
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a novel frequency conversion drilling machine and relates to the field of machines. At drilling time, the adjustment of the rotating speed of a drilling machine main shaft can be completed on an adjusting interface (9). A frequency conversion device (8) is used for controlling the rotating speed of a motor (7) so as to control the rotating speed of the drilling machine main shaft. The frequency conversion device (8) can be used for realizing stepless speed adjustment, soft start, quick soft handoff of forward rotation and reverse rotation, and constant torque of the motor (7), and can also be used for conducting overcurrent, overvoltage, overload, undercurrent, under-voltage, blocking rotation and open-phase protection on the motor (7). The novel frequency conversion drilling machine is safer in operation, simpler and more convenient.
Description
Technical field:
The present invention relates to a kind of drilling machine for holing on metal or timber, be specifically related to a kind of Novel variable-frequency drilling machine.
Background technology:
Drilling machine refers to mainly use the lathe of drill bit machining hole on workpiece, and bit is main motion conventionally, and drill bit moves axially as feed motion.Drilling machine is simple in structure, can drill through hole, blind hole, change special tool, can expand, spot-facing, ream or carry out the processing such as tapping, at brill, add man-hour, due to Material texture, thickness, the difference of drill bit size, often to regulate the rotating speed of drill bit, such as thicker sheet material, or thicker drill bit, it is too fast that brill adds man-hour rotating speed, drilling machine bears a heavy burden and is easy to more greatly burn out main shaft, existing drilling machine is generally by regulating belt pulley to regulate the rotating speed of drill press spindle, the instrument that needs special dismounting belt, operate particularly troublesome, wasting manpower and material resources, affect operating efficiency.
Summary of the invention:
The object of this invention is to provide a kind of Novel variable-frequency drilling machine, it,, by set up converter plant on table drill body, can complete the adjusting of the rotating speed of drill press spindle on adjustment interface, utilize converter plant to control the rotating speed of motor, thereby the rotating speed of controlling drill press spindle is time saving and energy saving, convenient and swift.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises base 1, column 2, workbench 3, cabinet 4, column 2 is arranged on base 1, cabinet 4 is arranged on the top of column 2, the workbench 3 that can move up and down is installed on column 2, in the side of cabinet 4, is provided with handle 5, in the lower end of cabinet 4, be provided with drill chuck 6, motor 7 is arranged on the rear side of cabinet 4, at the rear side of motor 7, is provided with converter plant 8.
On the panel of described converter plant 8, be provided with adjustment interface 9.
The present invention adds man-hour boring; on adjustment interface 9, can complete the adjusting of the rotating speed of drill press spindle; utilize converter plant 8 to control the rotating speed of motor 7; thereby control the rotating speed of drill press spindle; converter plant 8 can be realized the stepless speed regulation of motor 7, soft start, the quick soft handover of rotating, permanent moment of torsion; and can carry out overcurrent, overvoltage, overload, undercurrent, under-voltage, stall, open-phase protection to motor 7, operate safer, easier.
The present invention is simple in structure, by set up converter plant on table drill body, can complete the adjusting of the rotating speed of drill press spindle on adjustment interface, utilizes converter plant to control the rotating speed of motor, thereby controls the rotating speed of drill press spindle, time saving and energy saving, convenient and swift.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of converter plant 8 in the present invention.
The specific embodiment:
Referring to Fig. 1, Fig. 2, this specific embodiment is by the following technical solutions: it comprises base 1, column 2, workbench 3, cabinet 4, column 2 is arranged on base 1, cabinet 4 is arranged on the top of column 2, the workbench 3 that can move up and down is installed on column 2, in the side of cabinet 4, is provided with handle 5, in the lower end of cabinet 4, be provided with drill chuck 6, motor 7 is arranged on the rear side of cabinet 4, at the rear side of motor 7, is provided with converter plant 8.
On the panel of described converter plant 8, be provided with adjustment interface 9.
This specific embodiment adds man-hour boring; on adjustment interface 9, can complete the adjusting of the rotating speed of drill press spindle; utilize converter plant 8 to control the rotating speed of motor 7; thereby control the rotating speed of drill press spindle; converter plant 8 can be realized the stepless speed regulation of motor 7, soft start, the quick soft handover of rotating, permanent moment of torsion; and can carry out overcurrent, overvoltage, overload, undercurrent, under-voltage, stall, open-phase protection to motor 7, operate safer, easier.
This specific embodiment is simple in structure, by set up converter plant on table drill body, can complete the adjusting of the rotating speed of drill press spindle on adjustment interface, utilize converter plant to control the rotating speed of motor, thereby the rotating speed of controlling drill press spindle is time saving and energy saving, convenient and swift.
Claims (2)
1. a Novel variable-frequency drilling machine, it comprises base (1), column (2), workbench (3), cabinet (4), column (2) is arranged on base (1), cabinet (4) is arranged on the top of column (2), the workbench (3) that can move up and down is installed on column (2), in the side of cabinet (4), be provided with handle (5), in the lower end of cabinet (4), be provided with drill chuck (6), motor (7) is arranged on the rear side of cabinet (4), it is characterized in that being provided with converter plant (8) at the rear side of motor (7).
2. a kind of Novel variable-frequency drilling machine according to claim 1, is provided with adjustment interface (9) on the panel of the converter plant (8) described in it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210358112.5A CN103658750A (en) | 2012-09-25 | 2012-09-25 | Novel frequency conversion drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210358112.5A CN103658750A (en) | 2012-09-25 | 2012-09-25 | Novel frequency conversion drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103658750A true CN103658750A (en) | 2014-03-26 |
Family
ID=50298208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210358112.5A Pending CN103658750A (en) | 2012-09-25 | 2012-09-25 | Novel frequency conversion drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103658750A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846736A (en) * | 2016-05-30 | 2016-08-10 | 青岛金岭电器有限公司 | Wood working lathe control system |
| CN109604664A (en) * | 2018-12-17 | 2019-04-12 | 浙江西菱股份有限公司 | A kind of drilling machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533151A3 (en) * | 1982-09-22 | 1984-03-23 | Mecafer | Free standing vertical drill |
| CN201086150Y (en) * | 2007-09-14 | 2008-07-16 | 沈新权 | Frequency conversion drill lathe |
| CN101386078A (en) * | 2008-10-21 | 2009-03-18 | 青岛地恩地机电科技股份有限公司 | Variable-frequency control drill machine |
| CN101758265A (en) * | 2010-01-05 | 2010-06-30 | 昆明电机厂有限公司 | Stepless frequency control power boring head |
| KR20110054104A (en) * | 2009-11-17 | 2011-05-25 | 계양전기 주식회사 | Electric motion instrument with electric current conversion apparatus |
| US20120219372A1 (en) * | 2010-07-21 | 2012-08-30 | Jing Zhan | Bench slide drilling and tapping dual-purpose machine tool |
| CN202824755U (en) * | 2012-09-25 | 2013-03-27 | 昆山尚达智机械有限公司 | Novel frequency conversion drilling machine |
-
2012
- 2012-09-25 CN CN201210358112.5A patent/CN103658750A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533151A3 (en) * | 1982-09-22 | 1984-03-23 | Mecafer | Free standing vertical drill |
| CN201086150Y (en) * | 2007-09-14 | 2008-07-16 | 沈新权 | Frequency conversion drill lathe |
| CN101386078A (en) * | 2008-10-21 | 2009-03-18 | 青岛地恩地机电科技股份有限公司 | Variable-frequency control drill machine |
| KR20110054104A (en) * | 2009-11-17 | 2011-05-25 | 계양전기 주식회사 | Electric motion instrument with electric current conversion apparatus |
| CN101758265A (en) * | 2010-01-05 | 2010-06-30 | 昆明电机厂有限公司 | Stepless frequency control power boring head |
| US20120219372A1 (en) * | 2010-07-21 | 2012-08-30 | Jing Zhan | Bench slide drilling and tapping dual-purpose machine tool |
| CN202824755U (en) * | 2012-09-25 | 2013-03-27 | 昆山尚达智机械有限公司 | Novel frequency conversion drilling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846736A (en) * | 2016-05-30 | 2016-08-10 | 青岛金岭电器有限公司 | Wood working lathe control system |
| CN105846736B (en) * | 2016-05-30 | 2018-06-29 | 青岛金岭电器有限公司 | A kind of wood-turning machine control system |
| CN109604664A (en) * | 2018-12-17 | 2019-04-12 | 浙江西菱股份有限公司 | A kind of drilling machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |