CN104162692A - Direct drive type drilling machine with four vertical pillars - Google Patents
Direct drive type drilling machine with four vertical pillars Download PDFInfo
- Publication number
- CN104162692A CN104162692A CN201410382951.XA CN201410382951A CN104162692A CN 104162692 A CN104162692 A CN 104162692A CN 201410382951 A CN201410382951 A CN 201410382951A CN 104162692 A CN104162692 A CN 104162692A
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- Prior art keywords
- column
- drive type
- pedestal
- cylindrical
- type drilling
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- 238000005553 drilling Methods 0.000 title claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 238000013461 design Methods 0.000 claims description 6
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009411 base construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
A direct drive type drilling machine with four vertical pillars structurally comprises an adjustment plate, a motor, a nut, the vertical pillars, a drill bit, an upper worktable, a middle worktable, a lower worktable, an adjustment gear, a sleeve and a base, wherein through holes are formed in four corners of the adjustment plate, the motor is perpendicular to the adjustment plate and is located in the center of the adjustment plate, a sliding rail groove matched with a sliding rail of the middle worktable is formed in the upper portion, a cylindrical pillar body is arranged in the center of the bottom surface of the lower worktable, and a rack is arranged on the lateral surface of the cylindrical pillar body in the axial direction; the base is of a square structure, threaded holes are formed in four corners of the base, an outer thread is arranged at the other end of each vertical pillar, the outer threads at the ends of the vertical pillars are matched with the threaded holes in the four corners of the base, and the sleeve is arranged in the center of the upper surface of the base, is perpendicular to the upper surface of the base, and is provided with a cavity for containing the cylindrical pillar body on the bottom surface of the lower worktable in the axial direction. The direct drive type drilling machine with the four vertical pillars can increase the overall strength and improve machining accuracy.
Description
Technical field
The present invention relates to a kind of machining equipment, be specifically related to a kind of four column direct-drive type drilling machines.
Background technology
Machining equipment is manufacturing basis, the more new development of greatly developing too busy to get away basic machining equipment of other industry, along with the continuous progress of science and technology, also in constantly development innovation, there is increasing new type processing equipment in machining equipment technology.
A kind of basic machining process of Drilling operation, in this process, drilling machine used 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, and machining accuracy is relatively low, can drill through hole, blind hole, changes special tool, can expand, spot-facing, reams or carries out the processing such as tapping.In process, workpiece is motionless, allows cutter move, and by center cutter alignment hole center, and makes cutter rotate (main motion).The feature of drilling machine is that workpiece maintains static, and cutter rotates.In current traditional drilling machine, from structure minute, mainly comprise that upright drill, bench drill, beam drill etc., its version have caused being processed into the inhomogeneities that middle load distributes, easily deform, affect machining accuracy.
Summary of the invention
For the problems referred to above, the invention provides four column direct-drive type drilling machines, it is simple in structure, make the distribution of load be tending towards being uniformly distributed in process, has improved bulk strength and the machining accuracy of drilling machine.
The technical scheme that the present invention takes is:
Four column direct-drive type drilling machines, its structure comprises: adjust plate, motor, nut, column, drill bit, upper table, middle workbench, lower table, adjustment gear, sleeve, pedestal; Adjust plate corner location and be provided with through hole, column one end is through the through hole of adjusting plate corner location, and post end coordinates with nut, and motor is perpendicular to adjusting plate setting, and motor is positioned at adjusts plate center; Lower table is square, and top is provided with the sliding-rail groove coordinating with middle workbench slide rail, and lower table bottom center position is provided with cylindrical column, and described cylindrical pillars body side surface is provided with tooth bar vertically; Pedestal is square structure, pedestal corner location is provided with screwed hole, the column other end is provided with external screw thread, the external screw thread of described post end coordinates with the screwed hole of pedestal corner location, pedestal upper surface center is provided with sleeve, described sleeve is perpendicular to pedestal upper surface setting, and sleeve is provided with the cavity that holds lower table bottom surface cylindrical column vertically.
Described motor end is provided with pyramidal structure, and described pyramidal structure front end has the cylindrical hole of receiving drill bit tail end.
Described upper table is square tabular structure, and its bottom surface is provided with slide rail, and middle workbench top is provided with the sliding-rail groove coordinating with upper table bottom slide rail, and bottom is provided with slide rail.
Described adjustment plate is realized and being connected by the mode of welding with motor outside.
The modulus of described adjustment gear is identical with the tooth bar modulus that lower table bottom surface cylindrical pillars body side surface arranges vertically, adjust gear circular end surface center and be provided with cylindrical adjustment knob, described cylindrical adjustment knob is integral type structural design with adjusting gear.
Described sleeve side has and holds the cavity of adjusting gear, and described cavity is cylindrical, and its circular end surface middle part is provided with and holds the manhole of adjusting the cylindrical adjustment knob that gear circular end surface center arranges.
Described column two ends are provided with screw thread, and screw thread inner side is provided with the annular shaft shoulder, and the diameter of axle of the described annular shaft shoulder is greater than the aperture of the through hole of adjusting plate corner location.
Described adjustment plate, column, pedestal, sleeve all adopt cast iron quality casting to form.
Described sleeve and pedestal are integral type structural design, and both make by monoblock cast.
Because the present invention has adopted technique scheme, by traditional drilling machine architecture advances, be that four columns are made structure, reached the object of the bulk strength raising machining accuracy that strengthens drilling machine.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Accompanying drawing explanation
Fig. 1 is whole profile of the present invention.
Fig. 2 is overall structure figure of the present invention.
Fig. 3 is pillar construction figure of the present invention.
Fig. 4 is adjustment plate installation diagram of the present invention.
Fig. 5 is base construction figure of the present invention.
In figure: 1-adjusts workbench in plate, 2-motor, 3-nut, 4-column, 5-drill bit, 6-upper table, 7-, 8-lower table, 9-adjustment gear, 10-sleeve, 11-pedestal.
The specific embodiment
Below in conjunction with specific embodiment, the invention will be further described, in illustrative examples and the explanation of this invention, is used for explaining the present invention, but not as a limitation of the invention.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, four column direct-drive type drilling machines, its structure comprises: adjust plate 1, motor 2, nut 3, column 4, drill bit 5, upper table 6, middle workbench 7, lower table 8, adjust gear 9, sleeve 10 and pedestal 11; Adjust plate 1 corner location and be provided with through hole, column 4 one end are through the through hole of adjusting plate 1 corner location, and column 4 ends coordinate with nut 3, and motor 2 arranges perpendicular to adjusting plate 1, and motor 2 is positioned at adjusts plate 1 center; Lower table 8 is square, and top is provided with the sliding-rail groove coordinating with middle workbench 7 slide rails, and lower table 8 bottom center positions are provided with cylindrical column, and described cylindrical pillars body side surface is provided with tooth bar vertically; Pedestal 11 is square structure, pedestal 11 corner locations are provided with screwed hole, column 4 other ends are provided with external screw thread, the external screw thread of described column 4 ends coordinates with the screwed hole of pedestal 11 corner locations, pedestal 11 upper surface centers are provided with sleeve 10, described sleeve 10 is perpendicular to pedestal 11 upper surface settings, and sleeve 10 is provided with the cavity that holds lower table 10 bottom surface cylindrical column vertically.
Described motor 2 ends are provided with pyramidal structure, and described pyramidal structure front end has the cylindrical hole of receiving drill bit 5 tail ends.
Described upper table 6 is square tabular structure, and its bottom surface is provided with slide rail, and middle workbench 7 tops are provided with the sliding-rail groove coordinating with upper table 6 bottom slide rails, and bottom is provided with slide rail.
Described adjustment plate 1 is realized and being connected by the mode of welding with motor 2 outsides.
The modulus of described adjustment gear 9 is identical with the tooth bar modulus that lower table 8 bottom surface cylindrical pillars body side surfaces arrange vertically, adjust gear 9 circular end surface centers and be provided with cylindrical adjustment knob, described cylindrical adjustment knob is integral type structural design with adjusting gear 9.
Described sleeve 10 sides have and hold the cavity of adjusting gear 9, and described cavity is cylindrical, and its circular end surface middle part is provided with and holds the manhole of adjusting the cylindrical adjustment knob that gear 9 circular end surface centers arrange.
Described column 4 two ends are provided with screw thread, and screw thread inner side is provided with the annular shaft shoulder, and the diameter of axle of the described annular shaft shoulder is greater than the aperture of the through hole of adjusting plate 1 corner location.
Described adjustment plate 1, column 4, pedestal 11, sleeve 10 all adopt cast iron quality casting to form.
Described sleeve 10 is integral type structural design with pedestal 11, and both make by monoblock cast.
Operation principle: the present invention in use, first workpiece to be holed is positioned on upper table 6, then in adjusting, workbench 7 and lower table 8 make workpiece in rational position, actuating motor 2 makes drill bit 5 rotations, makes workpiece contact the operation that realizes boring with drill bit 5 by adjusting gear 9 lifting work-pieces simultaneously.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (9)
1. four column direct-drive type drilling machines, structure comprises to be adjusted plate 1, motor 2, nut 3, column 4, drill bit 5, upper table 6, middle workbench 7, lower table 8, adjusts gear 9, sleeve 10 and pedestal 11; It is characterized in that: adjust plate 1 corner location and be provided with through hole, column 4 one end are through the through hole of adjusting plate 1 corner location, and column 4 ends coordinate with nut 3, motor 2 arranges perpendicular to adjusting plate 1, and motor 2 is positioned at adjusts plate 1 center; Lower table 8 is square, and top is provided with the sliding-rail groove coordinating with middle workbench 7 slide rails, and lower table 8 bottom center positions are provided with cylindrical column, and described cylindrical pillars body side surface is provided with tooth bar vertically; Pedestal 11 is square structure, pedestal 11 corner locations are provided with screwed hole, column 4 other ends are provided with external screw thread, the external screw thread of described column 4 ends coordinates with the screwed hole of pedestal 11 corner locations, pedestal 11 upper surface centers are provided with sleeve 10, described sleeve 10 is perpendicular to pedestal 11 upper surface settings, and sleeve 10 is provided with the cavity that holds lower table 10 bottom surface cylindrical column vertically.
2. four column direct-drive type drilling machines as claimed in claim 1, is characterized in that: described motor 2 ends are provided with pyramidal structure, and described pyramidal structure front end has the cylindrical hole of receiving drill bit 5 tail ends.
3. four column direct-drive type drilling machines as claimed in claim 1, is characterized in that: described upper table 6 is square tabular structure, and its bottom surface is provided with slide rail, and middle workbench 7 tops are provided with the sliding-rail groove coordinating with upper table 6 bottom slide rails, and bottom is provided with slide rail.
4. four column direct-drive type drilling machines as claimed in claim 1, is characterized in that: described adjustment plate 1 is realized and being connected by the mode of welding with motor 2 outsides.
5. four column direct-drive type drilling machines as claimed in claim 1, it is characterized in that: the modulus of described adjustment gear 9 is identical with the tooth bar modulus that lower table 8 bottom surface cylindrical pillars body side surfaces arrange vertically, adjust gear 9 circular end surface centers and be provided with cylindrical adjustment knob, described cylindrical adjustment knob is integral type structural design with adjusting gear 9.
6. four column direct-drive type drilling machines as claimed in claim 1, it is characterized in that: described sleeve 10 sides have and hold the cavity of adjusting gear 9, described cavity is cylindrical, and its circular end surface middle part is provided with the manhole that holds the cylindrical adjustment knob of adjusting gear 9 circular end surface centers settings.
7. four column direct-drive type drilling machines as claimed in claim 1, is characterized in that: described column 4 two ends are provided with screw thread, and screw thread inner side is provided with the annular shaft shoulder, and the diameter of axle of the described annular shaft shoulder is greater than the aperture of the through hole of adjusting plate 1 corner location.
8. four column direct-drive type drilling machines as claimed in claim 1, is characterized in that: described adjustment plate 1, column 4, pedestal 11, sleeve 10 all adopt cast iron quality casting to form.
9. four column direct-drive type drilling machines as claimed in claim 1, is characterized in that: described sleeve 10 is integral type structural design with pedestal 11, and both make by monoblock cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382951.XA CN104162692B (en) | 2014-08-06 | Four column direct-drive type drilling machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382951.XA CN104162692B (en) | 2014-08-06 | Four column direct-drive type drilling machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104162692A true CN104162692A (en) | 2014-11-26 |
| CN104162692B CN104162692B (en) | 2016-11-30 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB178569A (en) * | 1921-01-20 | 1922-04-20 | William Alfred Pearn | Improvements in drilling machines |
| GB340477A (en) * | 1929-08-23 | 1930-12-23 | Cincinnati Bickford Tool Co | Drilling and tapping machine |
| GB475791A (en) * | 1936-04-23 | 1937-11-23 | R S Brookman Ltd | Improvements in and relating to hydraulically-operated drilling, mortising and like machine tools |
| CN101168200A (en) * | 2006-10-27 | 2008-04-30 | 苏州宝时得电动工具有限公司 | Drilling machine |
| CN102990370A (en) * | 2012-12-19 | 2013-03-27 | 南通第五机床有限公司 | Double-station overturning worktable for drilling machine |
| CN103357913A (en) * | 2012-03-30 | 2013-10-23 | 江苏新光华机械有限公司 | Four-column multi-spindle drilling machine |
| CN204262396U (en) * | 2014-08-06 | 2015-04-15 | 陈菊芳 | Four column direct-drive type drilling machines |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB178569A (en) * | 1921-01-20 | 1922-04-20 | William Alfred Pearn | Improvements in drilling machines |
| GB340477A (en) * | 1929-08-23 | 1930-12-23 | Cincinnati Bickford Tool Co | Drilling and tapping machine |
| GB475791A (en) * | 1936-04-23 | 1937-11-23 | R S Brookman Ltd | Improvements in and relating to hydraulically-operated drilling, mortising and like machine tools |
| CN101168200A (en) * | 2006-10-27 | 2008-04-30 | 苏州宝时得电动工具有限公司 | Drilling machine |
| CN103357913A (en) * | 2012-03-30 | 2013-10-23 | 江苏新光华机械有限公司 | Four-column multi-spindle drilling machine |
| CN102990370A (en) * | 2012-12-19 | 2013-03-27 | 南通第五机床有限公司 | Double-station overturning worktable for drilling machine |
| CN204262396U (en) * | 2014-08-06 | 2015-04-15 | 陈菊芳 | Four column direct-drive type drilling machines |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201029 Address after: 277000 655 Mayuan Road, Xuecheng District, Zaozhuang, Shandong Patentee after: SHANGDONG ZHONGLI HIGH PRESSURE VALVE Co.,Ltd. Address before: 325200, Wenzhou, Zhejiang province Ruian City, 114 cents Street Village No. Patentee before: Chen Jufang |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Four column direct drive drilling machine Effective date of registration: 20210820 Granted publication date: 20161130 Pledgee: Zaozhuang Rural Commercial Bank Co., Ltd. Xuecheng sub branch Pledgor: SHANGDONG ZHONGLI HIGH PRESSURE VALVE Co.,Ltd. Registration number: Y2021980008022 |