CN108274027A - Medium-sized drilling machine - Google Patents
Medium-sized drilling machine Download PDFInfo
- Publication number
- CN108274027A CN108274027A CN201810014837.XA CN201810014837A CN108274027A CN 108274027 A CN108274027 A CN 108274027A CN 201810014837 A CN201810014837 A CN 201810014837A CN 108274027 A CN108274027 A CN 108274027A
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- sliding
- block
- type frame
- medium
- 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
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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
- B23B39/12—Radial drilling machines
-
- 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
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Abstract
The invention discloses a kind of medium-sized drilling machines, two drilling machines including engine base and above engine base, frame upper surface is uniformly fixed with two columns, column upper end is fixedly connected with drilling machine, is connected with workbench on front side of engine base, there is two sliding rails disposed in parallel on workbench, sliding is connected with L-type frame on sliding rail, sliding rail both ends are respectively equipped with locating piece and positioning pin, and ladder chute is provided on locating piece, is slid in ladder chute and is connected with thickening block；Reach easy to operate, has promoted the purpose of working efficiency.
Description
Technical field
The present invention relates to field of machining, more particularly to a kind of medium-sized drilling machine.
Background technology
Drilling machine is the common process equipment of field of machining, and existing drilling machine is mainly by engine base, drilling machine, workbench etc.
Workpiece is fixed on the table, then adjust drill bit to suitable position, is drilled during processing by composition.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN101380682B, it discloses a kind of drilling machines, including
Pedestal, with the pedestal mating column, with the column mating spindle box, wherein spindle box include power plant and by
The work head of power plant driving operating, the drilling machine further includes the first, second workbench, and is also set between two workbench
It is equipped with position fast replacing device, the position fast replacing device selectively quickly adjusts the first, second workbench to operating position,
Supporting plane as support workpiece.And among two workbench one be V-arrangement workbench, one be traditional workbench, this
Sample only need to select first or second workbench as workpiece support plane so that operator is grasping by position fast replacing device
It is very convenient and time saving, laborsaving without dismantling V-arrangement tooling during making.
Present drilling machine can only carry out the drilling of single step, or two workbench of setting, and fast and easy changes part processing,
But the needs repeatedly to drill is needed repeatedly to adjust positioning device on the same workpiece, complex for operation step, working efficiency is low
Under.
Invention content
The object of the present invention is to provide a kind of medium-sized drilling machine, there is quickly positioning, advantage easy to operate.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of medium-sized drilling machine, including engine base and two drilling machines above engine base, frame upper surface are uniformly fixed with two
Root column, column upper end are fixedly connected with drilling machine, are connected with workbench on front side of engine base, there is two disposed in parallel on workbench
Sliding rail, on sliding rail sliding be connected with L-type frame, sliding rail both ends are respectively equipped with locating piece and positioning pin, trapezoidal cunning are provided on locating piece
Slot, the interior sliding of ladder chute is connected with thickening block, described to thicken the ladder chute that setting identical as on locating piece is offered on block.
By using said program, two drilling machines bore the different holes on same workpiece respectively, and drilling machine is fixed,
Only drill bit is needed to move up and down, can ensure that drilling machine itself will not shift, caused bore position inaccurate, workpiece is put
On L-type frame, it is only necessary to which mobile L-type frame, the hole that two bench drill hole machine drills can be made different, two sliding rails ensure the movement of L-type frame
It will not shift, positioning device is designed on the workbench at sliding rail both ends, locating piece is provided with ladder chute, and thickening block can slide
Shifting is connected in ladder chute, makes being connected on locating piece for thickening block stabilization, and the spacer of locating piece can be adjusted by thickening block
From so that when drilling for different workpieces, it is more convenient positioning
Preferably, auxiliary locator is arranged on L-type frame.
By using said program, because positioning device is single side positioning method, the process of drilling will produce
Vibrations, L-type frame will produce slight displacement, influence borehole accuracy, auxiliary locator, by L-type fixing tightly.
Preferably, auxiliary locator is fixed on L-type frame edge, auxiliary locator packet fixed block and turn with fixed block
The screw rod of dynamic connection, screw rod bottom end are fixedly connected with wedge block, and screw tip is fixed with hand and twists wheel, is provided on table surface more
The wedge groove of a and wedge block cooperation.
By using said program, because placing workpiece on L-type frame, positioning device is located at L-type frame edge, convenient fixed
The use of position device, wedge block can push L-type frame to positioning Block direction, keep positioning accurate, hand twists wheel and force is facilitated to twist
It is dynamic, adjust the rise and fall of wedge block.
Preferably, being installed with the cylindrical protrusions of cooperation workpiece on L-type frame.
By using said program, L-type frame is semi-open, and protrusion is more enough to be stuck in workpiece, keeps the fixation of workpiece more stable.
Preferably, being rotatably connected to rotor plate in L-type frame vertical side walls, locating rod is slidably connected on rotor plate.
By using said program, locating rod and cylindrical protrusions form card slot, can facilitate and block workpiece, make workpiece
Fixation it is more firm, may place different workpiece on L-type frame, workpiece it is in irregular shape, rotor plate can adjust fixed
Position bar, suitable position is found on workpiece and is positioned, keeps the use of locating rod more flexible.
Preferably, being provided with straight slot on rotor plate, it is provided with sliding slot in straight slot, sliding block, sliding block and sliding slot are fixed in locating rod
Sliding connection.
By using said program, the sliding block sliding on sliding slot and locating rod connects, and enables locating rod not interference rotation
The rotation of plate, while can ensure that locating rod will not fall off rotor plate.
Preferably, workbench side is equipped with inspection rack.
By using said program, drilling machine is located above engine base, higher apart from ground, overhauls drilling machine for convenience,
Therefore inspection rack is set in workbench side, play the role of ladder.
In conclusion the invention has the advantages that：
1. pair drilling machine setting, the convenient hole different to same work pieces process simplify work step, easy to operate, work is promoted
Efficiency, and drilling machine is fixed, only workpiece moves, easy to use；
2.L type frame coordinates positioning device, facilitates the movement of workpiece, while facilitating drilling and ensureing the precision of drilling.
Description of the drawings
Fig. 1 is the overall schematic of medium-sized drilling machine in embodiment；
Fig. 2 is the overall schematic of workbench in embodiment；
Fig. 3 is the sectional view of L-type frame in embodiment；
Fig. 4 is cooler bin schematic internal view in embodiment.
In figure, 1, engine base；11, supporting rack；12, cooler bin；121, cooling tube；122, oil pump；1221, oil inlet pipe；1222、
Flowline；123, aperture；13, column；131, drilling machine；132, cross bar；14, inspection rack；2, workbench；21, sliding rail；22, fixed
Position block；221, ladder chute；222, block is thickeied；2221, convex block；23, positioning pin；24, L-type frame；241, cylindrical protrusions；242、
Rotor plate；2421, straight slot；2422, sliding slot；243, locating rod；2431, sliding block；2432, nut；25, auxiliary locator；
251, fixed block；2511, threaded hole；252, screw rod；2521, hand twists wheel；2522, wedge block；26, wedge groove.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.The identical reference numeral of wherein identical parts
It indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to it is attached
Direction in figure, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from geometric center of specific component
Direction.
Embodiment：A kind of medium-sized drilling machine, in conjunction with Fig. 1, including engine base 1 and the workbench 2 for being located at 1 front end of engine base.
In conjunction with Fig. 1 and Fig. 4, engine base 1 is equipped with supporting rack 11, engine base 1 is enable to stand still for a long while on the ground, and 1 lower section of engine base is set
There is the cooler bin 12 put on the ground, coolant liquid is housed in cooler bin 12, cooling tube 121, cooler bin are connected on cooler bin 12
Oil pump 122 is equipped in 12, oil pump 122 is equipped with oil inlet pipe 1221 and flowline 1222, and 1221 end of oil inlet pipe is immersed in coolant liquid,
Aperture 123 is provided on 12 side wall of cooler bin, cooling tube 121 passes through aperture 123 to enter 12 interior and and flowline in cooler bin
1222 are connected, and 1 upper surface of engine base is equipped with two vertically arranged columns 13, and drilling machine 131 is respectively and fixedly provided on each column 13,
The cross bar 132 vertical with drilling machine 131 is equipped on column 13, cooling tube 121 can be hung on cross bar 132, and 1 side of engine base is also
Equipped with the inspection rack 14 stood still for a long while on the ground, worker station is facilitated to be overhauled to the drilling machine of eminence 131 on inspection rack 14.
In conjunction with Fig. 2 and Fig. 3,1 front end of engine base and workbench 2 are affixed, and 2 upper surface of workbench is installed with two parallel sliding rails
21, it is respectively fixed with locating piece 22 and positioning pin 23 on the workbench 2 at the both ends of sliding rail 21, is provided on 22 madial wall of locating piece
Ladder chute 221 thickeies the convex block 2221 that rear side is equipped with and ladder chute 221 coordinates of block 222, convex block 2221 and ladder chute
221 sliding connections, and thicken block 222 and be provided with same ladder chute 221 in one end far from convex block 2221, thickening block 222 can
To repeat to add, convex block 2221 and ladder chute 221 are connected, and realize multiple splicings for thickening block 222, make locating piece 22
Thickness can be adjusted.
Sliding is connected with L-type frame 24 on sliding rail 21, and L-type frame 24 is equipped with auxiliary locator 25, auxiliary locator 25
Including fixed block 251 and screw rod 252, fixed block 251 is fixed on L-type frame 24, and threaded hole 2511, spiral shell are provided on fixed block 251
Bar 252 passes through threaded hole 2511 and is threadedly coupled with threaded hole 2511, and 252 upper end of screw rod is fixed with hand and twists wheel 2521, screw rod 252
Lower end is fixed with wedge block 2522, and the wedge groove 26 that multiple and wedge block 2522 coordinates is provided on 2 surface of workbench, thickeies block
Spacing between 222 thickness and adjacent two wedge groove 26 is identical, after 24 one end of L-type frame is against on locating piece 22, turns hand
Twisting wheel 2521 makes wedge block 2522 lower into wedge groove 26, and wedge block 2522 is during entering wedge groove 26, wedge shape
2522 side of block exerts a force to 26 side wall of wedge groove, and L-type frame 24 is made to be moved to 22 direction of locating piece, not exclusively embedding in wedge block 2522
When entering into wedge groove 26, being against on locating piece 22 tightly of L-type frame 24 can be made, realize the fixation to L-type frame 24.
It is additionally provided with cylindrical protrusions 241 on L-type frame 24, facilitates fixed workpiece, the rear surface rotation of 24 vertical side walls of L-type frame
It is connected with rotor plate 242, straight slot 2421 is provided on rotor plate 242, symmetrical sliding slot 2422, sliding slot 2422 are provided in straight slot 2421
Interior sliding is connected with locating rod 243, and sliding block 2431 is fixed in locating rod 243, and sliding block 2431 is embedded in sliding slot 2422, and it is fixed to make
The position sliding of bar 243 is connected on rotor plate 242, is threadedly coupled in locating rod 243 there are two nut 2432, two nuts 2432 divide
Not Wei Yu straight slot 2421 both ends, and nut 2432 and 242 side wall of rotor plate fitting.
Specifically used mode：Workpiece, adjustment rotor plate 242 and locating rod 243, locating rod 243 are placed on L-type frame 24
Play the role of card slot with the cooperation of cylindrical protrusions 241, workpiece is stuck on L-type frame 24, is added further according to demand or reduction adds
Chunk 222 makes the thickness that locating piece 22 reaches needs be positioned, and after mobile 24 one end of L-type frame is against on locating piece 22, turns
Hand, which twists wheel 2521, makes wedge block 2522 decline, and wedge block 2522 enters wedge groove 26, and L-type frame 24 is made to be transported to 22 direction of locating piece
It is dynamic, it is tightly against on locating piece 22, keeps positioning more acurrate；Start drilling machine 131, cooling tube 121 is removed from cross bar 132, is beaten
Cooling tube 121 is opened, coolant liquid is made to flow out, the drill bit decline of drilling machine 131 works, and after first hole is drilled to, closes and bores
Hole machine 131 and cooling tube 121 turn hand and twist wheel 2521, wedge block 2522 is made to increase, and at this moment can slide L-type frame 24, mobile L
Type frame 24 is against on positioning pin 23, then turn hand twist wheel 2521 make wedge block 2522 decline, into wedge groove 26, wedge block 2522
Coordinate with wedge groove 26, L-type frame 24 is made tightly to be against on positioning pin 23, it is all complete drilling to achieve the effect that accurate positionin
Cheng Hou adjusts locating rod 243, removes workpiece.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the right of invention.
Claims (7)
1. a kind of medium-sized drilling machine, including engine base (1) and two drilling machines (131) above engine base (1), feature exists
In：Engine base (1) upper surface is uniformly fixed with two columns (13), and column (13) upper end is fixedly connected with drilling machine (131), engine base
(1) front side is connected with workbench (2), has two sliding rails (21) disposed in parallel on workbench (2), connection is slid on sliding rail (21)
There are L-type frame (24), sliding rail (21) both ends to be respectively equipped with locating piece (22) and positioning pin (23), locating piece is provided with trapezoidal cunning on (22)
Slot (221), sliding, which is connected with, in ladder chute (221) thickeies block (222), is offered on the thickening block (222) and locating piece
(22) ladder chute (221) of identical setting on.
2. medium-sized drilling machine according to claim 1, it is characterised in that：L-type frame (24) is equipped with auxiliary locator (25).
3. medium-sized drilling machine according to claim 2, it is characterised in that：Auxiliary locator (25) is fixed on L-type frame (24)
Edge, auxiliary locator (25) include being fixedly arranged on the fixed block (251) of L-type frame (24) and rotating with fixed block (251) to connect
The screw rod (252) connect, screw rod (252) bottom end are fixedly connected with wedge block (2522), and screw rod (252) top is fixed with hand and twists wheel
(2521), the wedge groove (26) of multiple and wedge block (2522) cooperation is provided on workbench (2) surface.
4. medium-sized drilling machine according to claim 3, it is characterised in that：The cylinder of cooperation workpiece is installed on L-type frame (24)
Shape protrusion (241).
5. medium-sized drilling machine according to claim 1, it is characterised in that：It is rotatably connected in L-type frame (24) vertical side walls
Movable plate (242), locating rod (243) are slidably connected on rotor plate (242).
6. medium-sized drilling machine according to claim 5, it is characterised in that：Straight slot (2421), straight slot are provided on rotor plate (242)
(2421) it is provided with sliding slot (2422) in, sliding block (2431) is fixed in locating rod (243), sliding block (2431) and sliding slot (2422) are sliding
Move connection.
7. medium-sized drilling machine according to claim 1, it is characterised in that：Workbench (2) side is equipped with inspection rack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014837.XA CN108274027B (en) | 2018-01-08 | 2018-01-08 | Medium-sized drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014837.XA CN108274027B (en) | 2018-01-08 | 2018-01-08 | Medium-sized drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108274027A true CN108274027A (en) | 2018-07-13 |
| CN108274027B CN108274027B (en) | 2019-06-18 |
Family
ID=62803277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810014837.XA Active CN108274027B (en) | 2018-01-08 | 2018-01-08 | Medium-sized drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108274027B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201940638U (en) * | 2011-03-23 | 2011-08-24 | 钱建强 | Automatic drilling machine for floor sockets |
| CN203725817U (en) * | 2013-12-21 | 2014-07-23 | 曾苏跃 | Group drilling machine |
| CN105522190A (en) * | 2016-03-02 | 2016-04-27 | 浙江德凯帐篷股份有限公司 | One-step multi-hole perforating device |
| CN205684759U (en) * | 2016-06-27 | 2016-11-16 | 张少榕 | A kind of portable driller bed of pair of drill bit structure |
| CN205702534U (en) * | 2016-04-14 | 2016-11-23 | 胡舒梦 | A kind of boring machine with cleaning mechanism |
-
2018
- 2018-01-08 CN CN201810014837.XA patent/CN108274027B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201940638U (en) * | 2011-03-23 | 2011-08-24 | 钱建强 | Automatic drilling machine for floor sockets |
| CN203725817U (en) * | 2013-12-21 | 2014-07-23 | 曾苏跃 | Group drilling machine |
| CN105522190A (en) * | 2016-03-02 | 2016-04-27 | 浙江德凯帐篷股份有限公司 | One-step multi-hole perforating device |
| CN205702534U (en) * | 2016-04-14 | 2016-11-23 | 胡舒梦 | A kind of boring machine with cleaning mechanism |
| CN205684759U (en) * | 2016-06-27 | 2016-11-16 | 张少榕 | A kind of portable driller bed of pair of drill bit structure |
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| Publication number | Publication date |
|---|---|
| CN108274027B (en) | 2019-06-18 |
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