CN115194220A - Adjustable multi-spindle head for vertical drilling machine and using method thereof - Google Patents
Adjustable multi-spindle head for vertical drilling machine and using method thereof Download PDFInfo
- Publication number
- CN115194220A CN115194220A CN202210932284.2A CN202210932284A CN115194220A CN 115194220 A CN115194220 A CN 115194220A CN 202210932284 A CN202210932284 A CN 202210932284A CN 115194220 A CN115194220 A CN 115194220A
- Authority
- CN
- China
- Prior art keywords
- fixing
- output shaft
- drilling machine
- spindle head
- adjustable multi
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 title claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/30—Additional gear with one or more working-spindles attachable to the main working-spindle and mounting the additional gear
-
- 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
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the technical field of part processing, and discloses an adjustable multi-spindle head for an upright drill and a use method thereof. The adjustable multi-spindle head for the vertical drilling machine and the use method thereof have the advantages of convenience in operation and high production efficiency; the number of the rotating shafts can be mounted or dismounted according to the number of the holes to be processed; the universal joint has axial angle skew degree of freedom, and both axis of the part of being connected with the universal joint can be certain contained angle promptly, consequently connects the back through first universal joint, second universal joint, and both axis of first output shaft and second output shaft can not be on same center axis, then has increased the drill bit position adjustment range on the second output shaft.
Description
Technical Field
The invention relates to the technical field of part processing, in particular to an adjustable multi-spindle head for an upright drilling machine and a using method thereof.
Background
The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Typically the drill bit is rotated into a primary motion and the drill bit is moved axially into a feed motion. The drilling machine has simple structure and relatively low processing precision, can drill through holes and blind holes, and can expand, ream and ream holes or perform tapping and other processing after replacing a special drill bit. In the machining process, the workpiece is fixed, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates (main motion).
In order to meet production requirements, the position of a rotating shaft on a drilling machine needs to be adjusted frequently, so that an adjustable multi-spindle head for an upright drilling machine needs to be produced, the adjusting range of the device is large, and meanwhile, workers can operate the device easily.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an adjustable multi-spindle head for an upright drilling machine and a using method thereof, and solves the problems in the background technology.
(II) technical scheme
In order to realize the purpose, the invention provides the following technical scheme: the utility model provides a multiaxis head with adjustable upright drill is used and application method thereof, from the bottom up includes workstation, fixing base and power take off in proper order, workstation swing joint fixing base, fixing base fixed connection power take off, power take off bottom is equipped with a plurality of pivots that can dismantle and run through the fixing base, pivot from the top down includes first output shaft, connecting rod and second output shaft in proper order, first output shaft connects the connecting rod through first universal joint, the connecting rod passes through the second universal joint and connects the second output shaft, the drill bit is installed to second output shaft bottom, the fixing base bottom is equipped with the pivot mount unanimous with pivot quantity, the pivot mount is fixed to the fixing base bottom through bolt and nut, the pivot mount cup joints with the second output shaft.
Preferably, the upper surface of the rotating shaft fixing frame is provided with an adjusting hole and a fixing hole, the bolt penetrates through the adjusting hole to install the rotating shaft fixing frame at the bottom of the fixing seat, and the fixing hole is sleeved with the second output shaft.
Preferably, the adjusting hole is a waist-shaped through hole, a fixing groove is formed in the bottom of the fixing seat, the fixing groove is in a square shape and surrounds the bottom of the fixing seat, and the cross section of the fixing groove is trapezoidal.
Preferably, the fixing groove is provided with a plurality of bolt inlets, the cross section of the head of the bolt is trapezoidal, and the head of the bolt passes through the bolt inlets and is installed in the fixing groove.
Preferably, the workbench is provided with 4 guide pillars, the 4 guide pillars are respectively fixed at the peripheral angular positions on the workbench, the fixed seat is provided with 4 connecting plates, and the connecting plates are sleeved with the guide pillars and can move up and down along the guide pillars.
Preferably, the connecting plate is provided with a mounting groove and a guide sleeve, the mounting groove is a long-strip-shaped opening, and the guide sleeve is sleeved with the guide pillar.
Preferably, the workbench is provided with a guide pillar base, the guide pillar base is fixedly connected with the guide pillar, the inside of the fixing seat is of a cavity structure, and the top end of the fixing seat is provided with a plurality of rotating shaft fixing holes.
(III) advantageous effects
Compared with the prior art, the invention provides an adjustable multi-spindle head for an upright drill press and a using method thereof, and the adjustable multi-spindle head has the following beneficial effects:
the adjustable multi-spindle head for the vertical drilling machine and the using method thereof have the advantages that the operation is convenient, and the production efficiency is high; the number of the rotating shafts can be mounted or dismounted according to the number of the holes to be processed; the universal joint has axial angle deviation freedom degree, namely the central axes of the parts connected with the universal joint can form a certain included angle, so that the central axes of the first output shaft and the second output shaft can not be on the same central axis after the parts are connected by the first universal joint and the second universal joint, and the adjustment range of the position of a drill bit on the second output shaft is increased; the pivot mount can carry out the angular adjustment in 180 degrees around the bolt, and the bolt can also move the position in the fixed slot simultaneously, so the pivot of different positions can be fixed to the pivot mount, finally adapts to different types of product processing hole better.
Drawings
FIG. 1 is a structural exploded view of an adjustable multi-spindle head for an upright drill press and a method of using the same according to the present invention;
fig. 2 is a schematic structural view of an adjustable multi-spindle head for an upright drill press and a method for using the same according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the automatic drilling machine comprises a workbench 16, a fixed seat 2 and a power output device 1 from bottom to top in sequence, wherein the workbench 16 is movably connected with the fixed seat 2, the fixed seat 2 is fixedly connected with the power output device 1, the bottom of the power output device 1 is provided with a plurality of rotating shafts 17 which can be disassembled and penetrate through the fixed seat 2, the rotating shafts 17 sequentially comprise a first output shaft 3, a connecting rod 5 and a second output shaft 7 from top to bottom, the first output shaft 3 is connected with the connecting rod 5 through a first universal joint 4, the connecting rod 5 is connected with the second output shaft 7 through a second universal joint 6, the bottom of the second output shaft 7 is provided with a drill bit 8, the bottom of the fixed seat 2 is provided with a rotating shaft fixing frame 11 with the same number as the rotating shafts 17, the rotating shaft fixing frame 11 is fixed to the bottom of the fixed seat 2 through bolts 9 and nuts 10, the rotating shaft fixing frame 11 is sleeved with the second output shaft 7, the rotating shaft fixing frame 11 is provided with an adjusting hole 31 and a fixing hole 30, the bolt 9 passes through the adjusting hole 31 to install the rotating shaft fixing frame 11 at the bottom of the fixing seat 2, the fixing hole 30 is sleeved with the second output shaft 7, the adjusting hole 31 is a kidney-shaped through hole, the bottom of the fixing seat 2 is provided with a fixing groove 21, the fixing groove 21 is in a square shape and surrounds the bottom of the fixing seat 2, the section of the fixing groove 21 is in a trapezoid shape, the fixing groove 21 is provided with a plurality of bolt inlets 22, the section of the head of the bolt 9 is in a trapezoid shape, the head of the bolt 9 passes through the bolt inlets 22 to be installed in the fixing groove 21, the workbench 16 is provided with 4 guide pillars 12,4 guide pillars 12 are respectively fixed at the four peripheral angular positions on the workbench 16, the fixing seat 2 is provided with 4 connecting plates 13, the connecting plates 13 are sleeved with the guide pillars 12 and can move up and down along the guide pillars 12, each connecting plate 13 is provided with an installation groove 40 and a guide sleeve 14, the installation groove 40 is a long-strip-shaped opening, the guide sleeve 14 is sleeved with the guide pillar base 15 on the workbench 16, the guide post base 15 is fixedly connected with the guide post 12, the inside of the fixed seat 2 is of a cavity structure, and the top end of the fixed seat 2 is provided with a plurality of through holes 20.
In conclusion, the adjustable multi-spindle head for the vertical drilling machine and the use method thereof have the advantages of convenience in operation and high production efficiency; the number of the rotating shafts can be mounted or dismounted according to the number of the holes to be processed; the universal joint has axial angle deviation freedom degree, namely the central axes of the parts connected with the universal joint can form a certain included angle, so that the central axes of the first output shaft and the second output shaft can not be on the same central axis after the parts are connected by the first universal joint and the second universal joint, and the adjustment range of the position of a drill bit on the second output shaft is increased; the pivot mount can carry out the angular adjustment in the 180 degrees around the bolt, and the bolt can also move the position in the fixed slot simultaneously, so the pivot of different positions can be fixed to the pivot mount, finally adapts to different types of product processing hole better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multiaxis head with adjustable upright drill is used and application method thereof, from the bottom up includes workstation, fixing base and power take off in proper order, workstation swing joint fixing base, fixing base fixed connection power take off, power take off bottom is equipped with a plurality of pivots that can dismantle and run through the fixing base, a serial communication port, pivot from the top down includes first output shaft, connecting rod and second output shaft in proper order, first output shaft passes through first universal joint and connects the connecting rod, the connecting rod passes through the second universal joint and connects the second output shaft, the drill bit is installed to second output shaft bottom, the fixing base bottom is equipped with the pivot mount with pivot quantity is unanimous, the pivot mount passes through the bolt and the nut is fixed to the fixing base bottom, the pivot mount cup joints with the second output shaft.
2. The adjustable multi-spindle head for the vertical drilling machine and the using method thereof as claimed in claim 1, wherein: adjusting holes and fixing holes are formed in the upper surface of the rotating shaft fixing frame, the bolt penetrates through the adjusting holes to install the rotating shaft fixing frame at the bottom of the fixing base, and the fixing holes are in sleeve joint with the second output shaft.
3. The adjustable multi-spindle head for the vertical drilling machine and the using method thereof as claimed in claim 1, wherein: the adjusting hole is a waist-shaped through hole, a fixing groove is formed in the bottom of the fixing seat, the fixing groove is in a square shape and surrounds the bottom of the fixing seat, and the cross section of the fixing groove is trapezoidal.
4. The adjustable multi-spindle head for the vertical drilling machine and the using method thereof as claimed in claim 1, wherein: the fixing groove is provided with a plurality of bolt inlets, the cross section of the head of each bolt is trapezoidal, and the head of each bolt penetrates through the bolt inlets to be installed in the fixing groove.
5. The adjustable multi-spindle head for the vertical drilling machine and the using method thereof as claimed in claim 1, wherein: the workbench is provided with 4 guide pillars, the 4 guide pillars are respectively fixed at the peripheral angular positions on the workbench, the fixed seat is provided with 4 connecting plates, and the connecting plates are sleeved with the guide pillars and can move up and down along the guide pillars.
6. The adjustable multi-spindle head for the vertical drilling machine and the using method thereof as claimed in claim 1, wherein: the connecting plate is provided with a mounting groove and a guide sleeve, the mounting groove is a long-strip-shaped opening, and the guide sleeve is sleeved with the guide pillar.
7. The adjustable multi-spindle head for the vertical drilling machine and the using method thereof as claimed in claim 1, wherein: the guide post fixing device is characterized in that a guide post base is arranged on the workbench and fixedly connected with the guide post, a cavity structure is arranged inside the fixing base, and a plurality of rotating shaft fixing holes are formed in the top end of the fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210932284.2A CN115194220A (en) | 2022-08-04 | 2022-08-04 | Adjustable multi-spindle head for vertical drilling machine and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210932284.2A CN115194220A (en) | 2022-08-04 | 2022-08-04 | Adjustable multi-spindle head for vertical drilling machine and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115194220A true CN115194220A (en) | 2022-10-18 |
Family
ID=83586118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210932284.2A Withdrawn CN115194220A (en) | 2022-08-04 | 2022-08-04 | Adjustable multi-spindle head for vertical drilling machine and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115194220A (en) |
-
2022
- 2022-08-04 CN CN202210932284.2A patent/CN115194220A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205218598U (en) | Brill of adjustable inclination and circumference graduation, reaming clamping device | |
| CN202317771U (en) | Rotating jig for wind power hub | |
| CN110421195B (en) | Large-scale flange formula work piece positioner that punches | |
| CN207127301U (en) | Porous combination drill jig and drilling machine | |
| CN117961106B (en) | Stabilizing device for turning large-diameter thin-wall part and fixing method thereof | |
| CN113547331A (en) | Novel vertical-horizontal simultaneous-movement pentahedron drilling and milling composite all-in-one machine | |
| CN219151646U (en) | Drilling device for hardware batch processing | |
| CN115194220A (en) | Adjustable multi-spindle head for vertical drilling machine and using method thereof | |
| CN205614061U (en) | Machining lathe | |
| CN215149748U (en) | Drilling machine clamp for machining adjustable rotary hole position through wind ring | |
| CN215699642U (en) | Novel vertical-horizontal simultaneous-movement pentahedron drilling and milling composite all-in-one machine | |
| CN212761196U (en) | Multifunctional metal product processing device | |
| CN213052810U (en) | Radial drilling machine | |
| CN209477726U (en) | A kind of activity anchor ear Universal rotary positioning device | |
| CN209477379U (en) | Move horizontally positioning anchor ear Universal rotary milling drill tools | |
| CN210172578U (en) | High-precision drilling machine | |
| CN218611771U (en) | Auxiliary positioning device for machining pipe fitting drilling | |
| CN219465422U (en) | Drill bit deviation prevention fixing device for radial drilling machine | |
| CN206104953U (en) | Drilling equipment for cast iron convenient to adjustment drill bit | |
| CN210523837U (en) | Knife rest convenient to assemble | |
| CN219425745U (en) | Quick-change drilling jig device capable of being used for flanged parts | |
| CN216029621U (en) | Auxiliary supporting equipment for five-axis machine tool accessory | |
| CN220144901U (en) | Angle adjusting structure | |
| CN114951739B (en) | Multidirectional radial drilling machine | |
| CN218891197U (en) | Rocker arm drilling and reaming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221018 |
|
| WW01 | Invention patent application withdrawn after publication |