CN107876819A - A kind of multispindle automatic drilling machine - Google Patents
A kind of multispindle automatic drilling machine Download PDFInfo
- Publication number
- CN107876819A CN107876819A CN201711443308.3A CN201711443308A CN107876819A CN 107876819 A CN107876819 A CN 107876819A CN 201711443308 A CN201711443308 A CN 201711443308A CN 107876819 A CN107876819 A CN 107876819A
- Authority
- CN
- China
- Prior art keywords
- head
- drilling machine
- mounting bracket
- sliding seat
- base
- 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
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 34
- 239000002351 wastewater Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 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
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
Abstract
A kind of multispindle automatic drilling machine of the present invention, including frame, ball wire bar pair, head and stationary fixture, the ball wire bar pair is fixedly installed in the frame, the machine head liftable is arranged on the ball wire bar pair, the stationary fixture is arranged in the frame, and below the head, for fixed clamp workpieces processing；It is characterized in that：The head includes control unit, motor, main shaft, mounting bracket, linkage gear group, split axle, movable connecting piece, base of the carrier head and sliding seat.With simple in construction, accurate positioning, it is high in machining efficiency the advantages of.
Description
Technical field
The present invention relates to processing equipment field, and in particular to drilling machine.
Background technology
In machining technology field, it is often necessary to carry out the technique processing such as drill to parts.Drilling machine is that have extensively
The universal machine tools of purposes, it is widely used in the Drilling operation of various parts.
Existing drilling machine is usually to set a workpiece fixed station, then sets a drill bit work in corresponding position again
Position, right control unit control drill bit carry out Drilling operation to workpiece, such drilling hole machine tool, once a workpiece can only carried out
One procedure is processed, and needs to process next procedure it is necessary to change cutter, and therefore, whole boring work program is complicated, and work is strong
Degree is high, and processing efficiency is low.In addition, the parts for having many both at home and abroad need to process a number of hole, when processing hole, respectively
Can all there is certain position of related features requirement between individual hole, must to improve operating efficiency, while in order to ensure the crudy of product
Parts must accurately be positioned, preferably one-time positioning processes all holes, is not in thus resetting
Error.
Therefore, how existing drilling machine is improved, it is that those skilled in the art urgently solve it is overcome above mentioned problem
A problem certainly.
The content of the invention
It is an object of the present invention to provide a kind of simple in construction, accurate positioning, multiaxis automatic drill high in machining efficiency
Bed.
To achieve the above objectives, the technical solution adopted by the present invention is：A kind of multispindle automatic drilling machine, including frame, ball
Screw pair, head and stationary fixture, the ball wire bar pair are fixedly installed in the frame, the setting of the machine head liftable
In on the ball wire bar pair, the stationary fixture is arranged in the frame, and below the head, for geometrical clamp
Hold workpieces processing；It is characterized in that：The head include control unit, motor, main shaft, mounting bracket, linkage gear group, split axle,
Movable connecting piece, base of the carrier head and sliding seat, the control unit control the motor operating and head lifting, the motor driving
The main axis is driven, the mounting bracket is fixedly installed on the control unit, and the linkage gear group is arranged at described
On mounting bracket, to be corresponding multiple, the split axle turns for the split axle, the movable part, the base of the carrier head and the sliding seat
Dynamic to be arranged on the mounting bracket, the main shaft drives the split axle synchronous axial system, the slip by the linkage gear group
Seat is installed on the mounting bracket bottom, and the base of the carrier head is rotated and is arranged on the sliding seat, and the base of the carrier head, which is used to clamp, to be bored
Head, the movable connecting piece both ends are hingedly connected on the split axle and the base of the carrier head, and the split axle is driven by the movable connecting piece
The base of the carrier head is rotated, and the sliding seat is fixed on when the drilling machine is run on the mounting bracket, is stopped transport in the drilling machine
Make to slide along the mounting bracket and carry out position adjustments.
As an improvement, being connected with active stepped wheel on the motor, driven stepped wheel, the master are connected with the main shaft
It is dynamic that timing belt is connected between stepped wheel and the driven stepped wheel, and the active stepped wheel and the driven stepped wheel are reverse
Set.Gearratio that can be between manual regulation motor and main shaft, drill bit is set to obtain different rotating speeds, to process different works
Part.
Further improve, removably covered outside the active stepped wheel, the driven stepped wheel and the timing belt
There is protective cover.Protective cover plays safety protection function, avoids when drilling machine is run, foreign object touches inner body；In addition, protection
The detachable of cover is provided with easy disassembly timing belt, for the gearratio between regulation motor and main shaft.
As reasonable disposition, the drilling machine also includes electromagnetic pump and waste water tank, the electromagnetic pump connecting water pipe, for washing away
At Workpiece boring, the waste water tank is used to collect the waste water that the electromagnetic pump washes away out.Cooling and lubrication are played in bath.
As an improvement, text screen, enter key, control button and power switch are provided with the control unit, it is described defeated
Enter key to be used to belong to control information, the text screen is used for display control information and operation information, and the control button is used to control
The stoppage in transit of the drilling machine is made, the power switch is used for the power supply of drilling machine described in the beginning.Intelligent automatic control can be carried out, is dropped
Low human cost.
Preferably, the ball wire bar pair is two, the corresponding head is two groups, is set described in one group on head
There are split axle described in five groups, the movable part, the base of the carrier head and the sliding seat, be provided with four groups of institutes described in another group on head
State split axle, the movable part, the base of the carrier head and the sliding seat.For processing specific workpiece.
Compared with prior art, the advantage of the invention is that：1st, single motor is carried out simultaneously with regard to multiple split axles can be driven to rotate
Processing, improves processing efficiency.When the 2nd, processing corresponding workpiece, the relative position of each base of the carrier head (i.e. drill bit) is fixed, can be with
All processing holes of one-time positioning, reduce the error of resetting, also improve processing efficiency.3rd, the adjustable of sliding seat sets
Put, the position of sliding seat according to the position of Workpiece boring, can be adjusted, that is, have adjusted the position of drill bit, enable drill bit using not
With the process requirements of workpiece；It is noted that base of the carrier head optionally installs drill bit, that is, the quantity of drill bit is changed, is made
Drilling machine can process the workpiece of different hole counts.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram according to a preferred embodiment of the present invention；
Fig. 2 is the front view according to a preferred embodiment of the present invention；
Fig. 3 is the left view according to a preferred embodiment of the present invention；
Fig. 4 is the top view according to a preferred embodiment of the present invention；
Fig. 5 is the connection diagram according to motor in a preferred embodiment of the present invention and main shaft.
Embodiment
Describe to be used to disclose the present invention below so that those skilled in the art can realize the present invention.It is excellent in describing below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
It is that a preferred embodiment of the present invention includes frame 1, ball wire bar pair 2, head 3 and consolidated as shown in Fig. 1~5
Clamp tool 4, ball wire bar pair 2 is fixedly installed in frame 1, and head 3 is liftable to be arranged on ball wire bar pair 2, geometrical clamp
Tool 4 is arranged in frame 1, and positioned at the lower section of head 3, for fixed clamp workpieces processing.Itself it is critical that：Head 3 wraps
Include control unit 31, motor 32, main shaft 33, mounting bracket 34, linkage gear group 35, split axle 36, movable connecting piece 37, base of the carrier head 38 and slide
Dynamic seat 39, the operating of the controlled motor 32 of control unit 31 and head 3 lift, and motor 32 drives drive shaft 33 to rotate, mounting bracket 34
It is fixedly installed on control unit 31, linkage gear group 35 is arranged on mounting bracket 34, split axle 36, movable part 37, base of the carrier head 38
With sliding seat 39 to be corresponding multiple, split axle 36 is rotated and is arranged on mounting bracket 34, and main shaft 33 is driven by linkage gear group 35
The dynamic synchronous axial system of split axle 36, sliding seat 39 are installed on the bottom of mounting bracket 34, and base of the carrier head 38 is rotated and is arranged on sliding seat 39, chuck
Seat 38 is used to clamp drill bit (not showing in figure, can carry out selective installation), and the both ends of movable connecting piece 37 are hingedly connected to split axle 36
On base of the carrier head 38, split axle 36 drives base of the carrier head 38 to rotate by movable connecting piece 37, and sliding seat 39 is fixed on when drilling machine is run
On mounting bracket 34, stopping transport to make to slide along mounting bracket 34 in drilling machine carries out position adjustments.Wherein, in the present embodiment, ball screw
Pair 2 is two, and corresponding head 3 is two groups, and five component axles 36, movable part 37, base of the carrier head 38 are provided with one group of head 3 and is slided
Seat 39 is moved, four component axles 36, movable part 37, base of the carrier head 38 and sliding seat 39 are provided with another group of head 3.In addition, sliding seat
39 can be fixed by bolt and nut and it is adjustable be arranged on mounting bracket 34 on.
In order to carry out gearshift adjustment, active stepped wheel 321 is connected with motor 32, driven stepped wheel is connected with main shaft 33
331, timing belt 322, and active stepped wheel 321 and driven ladder are connected between active stepped wheel 321 and driven stepped wheel 331
It is oppositely arranged to take turns 331.Active stepped wheel 321, driven stepped wheel 331 and the outside of timing belt 322 are removably covered with protective cover
323。
Meanwhile drilling machine also includes electromagnetic pump 5 and waste water tank 6, the connecting water pipe of electromagnetic pump 5, for washing away at Workpiece boring, gives up
Water tank 6 is used to collect the waste water that electromagnetic pump 5 washes away out.
As intelligentized design, text screen 311, enter key 312, control button 313 and electricity are provided with control unit 31
Source switch 314, enter key 312 are used to belong to control information, and text screen 311 is used for display control information and operation information, control
Button 313 is used for the stoppage in transit for controlling drilling machine, and power switch 314 is used for the power supply of beginning drilling machine.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of multispindle automatic drilling machine, including frame, ball wire bar pair, head and stationary fixture, the ball wire bar pair are fixed
It is arranged in the frame, the machine head liftable is arranged on the ball wire bar pair, and the stationary fixture is arranged at institute
State in frame, and below the head, for fixed clamp workpieces processing；It is characterized in that：The head includes control
Part, motor, main shaft, mounting bracket, linkage gear group, split axle, movable connecting piece, base of the carrier head and sliding seat, the control unit control
The motor operating and head lifting, the motor driving drive the main axis, and the mounting bracket is fixedly installed on
On the control unit, the linkage gear group is arranged on the mounting bracket, the split axle, the movable part, the chuck
Seat and the sliding seat is corresponding multiple, and the split axle, which rotates, to be arranged on the mounting bracket, and the main shaft passes through described
Linkage gear group drives the split axle synchronous axial system, and the sliding seat is installed on the mounting bracket bottom, and the base of the carrier head rotates
Be arranged on the sliding seat, the base of the carrier head is used to clamp drill bit, the movable connecting piece both ends be hingedly connected to the split axle and
On the base of the carrier head, the split axle drives the base of the carrier head to rotate by the movable connecting piece, and the sliding seat is in the drilling machine
It is fixed on during operation on the mounting bracket, stopping transport to make to slide along the mounting bracket in the drilling machine carries out position adjustments.
A kind of 2. multispindle automatic drilling machine according to claim 1, it is characterised in that：Active ladder is connected with the motor
Take turns, be connected with driven stepped wheel on the main shaft, timing belt is connected between the active stepped wheel and the driven stepped wheel,
And the active stepped wheel and the driven stepped wheel are oppositely arranged.
A kind of 3. multispindle automatic drilling machine according to claim 2, it is characterised in that：It is the active stepped wheel, described driven
Removably protective cover is covered with outside stepped wheel and the timing belt.
A kind of 4. multispindle automatic drilling machine according to claim 3, it is characterised in that：The drilling machine also includes electromagnetic pump and given up
Water tank, the electromagnetic pump connecting water pipe, for washing away at Workpiece boring, the waste water tank washes away for collecting the electromagnetic pump
The waste water come.
A kind of 5. multispindle automatic drilling machine according to claim 4, it is characterised in that：Text is provided with the control unit
Screen, enter key, control button and power switch, the enter key are used to belong to control information, and the text screen, which is used to show, to be controlled
Information processed and operation information, the control button are used for the stoppage in transit for controlling the drilling machine, and the power switch was used for described in the beginning
The power supply of drilling machine.
A kind of 6. multispindle automatic drilling machine according to claim 1 to 5 any claim, it is characterised in that：The ball
Screw pair is two, and the corresponding head is two groups, is provided with split axle described in five groups, the activity described in one group on head
Part, the base of the carrier head and the sliding seat, split axle described in the four groups, movable part, described is provided with described in another group on head
Base of the carrier head and the sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711443308.3A CN107876819A (en) | 2017-12-27 | 2017-12-27 | A kind of multispindle automatic drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711443308.3A CN107876819A (en) | 2017-12-27 | 2017-12-27 | A kind of multispindle automatic drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107876819A true CN107876819A (en) | 2018-04-06 |
Family
ID=61772624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711443308.3A Pending CN107876819A (en) | 2017-12-27 | 2017-12-27 | A kind of multispindle automatic drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107876819A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971567A (en) * | 2018-08-31 | 2018-12-11 | 济南法特数控机械有限责任公司 | Push type rotates tool magazine and the more main shaft sieve plate drilling machines of double power head including the tool magazine |
| CN110947999A (en) * | 2019-12-30 | 2020-04-03 | 宁波铂汉科技有限公司 | Drilling equipment is used in processing of general machine part |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202963522U (en) * | 2012-12-05 | 2013-06-05 | 深圳市嵩祥精密机械有限公司 | Special digital control drilling automation equipment for high-precision small-sized holes |
| CN103372667A (en) * | 2012-04-30 | 2013-10-30 | 江苏腾达缸泵机械有限公司 | Novel drilling machine |
| CN203343474U (en) * | 2013-06-14 | 2013-12-18 | 杭州速捷机械有限公司 | Numerical control drilling machine |
| CN204035633U (en) * | 2014-08-22 | 2014-12-24 | 邻水县薪宇机械制造有限公司 | Four drill bit connecting devices of drilling machine |
| CN205765179U (en) * | 2016-05-13 | 2016-12-07 | 杭州博阳机械有限公司 | A kind of novel numerical control bores attacks all-in-one |
| CN207787756U (en) * | 2017-12-27 | 2018-08-31 | 宁波百易东和汽车部件有限公司 | A kind of multispindle automatic drilling machine |
-
2017
- 2017-12-27 CN CN201711443308.3A patent/CN107876819A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372667A (en) * | 2012-04-30 | 2013-10-30 | 江苏腾达缸泵机械有限公司 | Novel drilling machine |
| CN202963522U (en) * | 2012-12-05 | 2013-06-05 | 深圳市嵩祥精密机械有限公司 | Special digital control drilling automation equipment for high-precision small-sized holes |
| CN203343474U (en) * | 2013-06-14 | 2013-12-18 | 杭州速捷机械有限公司 | Numerical control drilling machine |
| CN204035633U (en) * | 2014-08-22 | 2014-12-24 | 邻水县薪宇机械制造有限公司 | Four drill bit connecting devices of drilling machine |
| CN205765179U (en) * | 2016-05-13 | 2016-12-07 | 杭州博阳机械有限公司 | A kind of novel numerical control bores attacks all-in-one |
| CN207787756U (en) * | 2017-12-27 | 2018-08-31 | 宁波百易东和汽车部件有限公司 | A kind of multispindle automatic drilling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971567A (en) * | 2018-08-31 | 2018-12-11 | 济南法特数控机械有限责任公司 | Push type rotates tool magazine and the more main shaft sieve plate drilling machines of double power head including the tool magazine |
| CN110947999A (en) * | 2019-12-30 | 2020-04-03 | 宁波铂汉科技有限公司 | Drilling equipment is used in processing of general machine part |
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