CN207914629U - A kind of adjustable multi spindle drilling machine of axis feeding driving - Google Patents
A kind of adjustable multi spindle drilling machine of axis feeding driving Download PDFInfo
- Publication number
- CN207914629U CN207914629U CN201820311140.4U CN201820311140U CN207914629U CN 207914629 U CN207914629 U CN 207914629U CN 201820311140 U CN201820311140 U CN 201820311140U CN 207914629 U CN207914629 U CN 207914629U
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- China
- Prior art keywords
- column
- drilling machine
- spindle drilling
- adjustable multi
- axis feeding
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Abstract
The utility model discloses a kind of axis feedings to drive adjustable multi spindle drilling machine, including pedestal, column and crossbeam, the pedestal lower end is equipped with buffer layer, the pedestal upper end is equipped with fixed seat, the fixed seat is internally provided with telescopic rod, the telescopic rod upper end is provided with the column, driving motor is installed inside the column, leading screw is installed inside the column, it is provided with sliding block outside the column, the sliding block side is equipped with the crossbeam, the crossbeam lower end is equipped with rotary head, the rotary head upper end is equipped with servo motor, the rotary head lower end is provided with knife bar, the pedestal upper end is equipped with workpiece placement station.The apparatus structure is simple, easy to use, and the speed of drilling machine bit operation can be adjusted by the rotational speed regulation of the servo motor, and has multigroup knife bar that can install various sizes of drill bit, and work efficiency is high, and safe and reliable strong applicability is convenient for popularization.
Description
Technical field
The utility model is related to mechanical processing machine technical fields, and in particular to a kind of adjustable multiaxis of axis feeding driving
Drilling machine.
Background technology
Drilling machine refers to the main lathe for processing hole on workpiece with drill bit.Usual bit is main motion, and drill bit axially moves
It moves as feed motion.Drilling machine is simple in structure, and machining accuracy is relatively low, can holes drilled through, blind hole, replace special tool, can expand, ream
Hole, the processing such as fraising or progress tapping.Multi spindle drilling machine is also one kind of drilling machine, and multi spindle drilling machine is commonly called as multi-shaft device, multi-hole drill or more
Axis drill.It is a kind of machine tool applying to machinery field drilling, tapping.Multi spindle drilling machine appears in Japan Area earliest,
It is passed to continent by Taiwan.Has vicennial history away from the present.It is not grown due to entering the domestic time, so many enterprises were all not
It hears of.It is installed in brill, attacks folder cutter head on lathe in fact, and is two axis or more while processing drilling part or tapping part,
Therefore claim multi spindle drilling machine.One common multi spindle drilling machine can once come out several or even more than ten 20 holes or screw thread process.Such as
Gas (liquid) pressure device is mixed, F.F., work can be carried out automatically into (work is moved back), rewind, stopping.Multi spindle drilling machine is also referred to as Ni Zhifu drill bed, can use
It drills or tapping, general model can bore the holes 2-16, raising efficiency simultaneously, and the fixed machine number of axle is regardless of, auger spindle form, size is big
It is small need to be designed processing according to client.The multi spindle drilling machine generally used is susceptible to failure in use, influences just
It is often used, so that workpiece machining cycle is longer, and can not arbitrarily adjust the rotation process velocity of multiaxis.
Utility model content
The purpose of this utility model be that solve the above-mentioned problems and to provide a kind of driving of axis feeding adjustable more
Axis drilling machine.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of adjustable multi spindle drilling machine of axis feeding driving, including pedestal, column and crossbeam, the pedestal lower end are equipped with
Buffer layer, the pedestal upper end are equipped with fixed seat, and the fixed seat is internally provided with telescopic rod, the telescopic rod upper end setting
There is the column, driving motor is installed inside the column, leading screw is installed inside the column, is arranged outside the column
There are sliding block, the sliding block side that the crossbeam is installed, the crossbeam lower end is equipped with rotary head, the rotary head upper end
Servo motor is installed, the rotary head lower end is provided with knife bar, and the pedestal upper end is equipped with workpiece placement station, the work
Part mounting table upper end is provided with sliding slot, and the sliding slot upper end is equipped with clamping device, and the chassis interior is equipped with power supply, described
Power supply side is equipped with 80C51 microcontrollers, and the chassis interior is equipped with linear motor.
In above structure, when user needs using the device, institute can be started by the operator of the crossbeam lower end
80C51 microcontrollers are stated, the 80C51 monolithic processor control devices are started to work, and user first will need the workpiece processed to be placed on
In the workpiece placement station, the clamping device is being adjusted to by position appropriate by the sliding slot, is being passed through again later described
Workpiece is tightened and is fixed by the bolt of tightening of clamping device, while user is controlling the 80CC51 microcontrollers by operator
The servo motor, the linear motor and the driving motor are opened, linear motor and institute described in the height according to workpiece
It states driving motor the telescopic rod and the leading screw is driven to be moved and the crossbeam is adjusted to suitable height, then by described
The control and regulation knife bar that the processing amount of feeding and precision that servo motor is inputted according to user pass through Internal Small-scale gear-box
The rotating speed of main shaft, while user can manually adjust the rotary head to select various sizes of knife bar to use dress knife.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, the fixed seat passes through
The mode of welding is fixedly mounted on the pedestal upper end, and centre is provided with plain bearing housing, is installed inside plain bearing housing
There is sliding bearing.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, the telescopic rod passes through
The mode of clearance fit is fixedly mounted on inside sliding bearing, and is connected with the column bottom by bolt.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, the driving motor is logical
It crosses fixed frame to be fixedly mounted on inside the column, and is connected with the leading screw bottom end by shaft coupling, the leading screw passes through
Rolling bearing is fixedly mounted on bearing block inside the column.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, set inside the sliding block
It is equipped with travelling nut, travelling nut and the leading screw are in mating connection, and are equipped with protective cover outside the sliding block.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, the rotary head is logical
It crosses the mode clamped and is fixedly mounted on described=crossbeam lower end, and it is internally provided with small-sized gearbox, the servo motor
Be connected with small-sized gearbox drive shaft by shaft coupling, and with the power electric connection.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, the workpiece placement station
Fixed placement is held on the base by way of compression, and the upper end is provided with multigroup sliding slot, and the sliding slot is
" T-type structure.
Advantageous effect is：The apparatus structure is simple, easy to use, can be adjusted by the rotational speed regulation of the servo motor
The speed of drilling machine bit operation is saved, and has multigroup knife bar that various sizes of drill bit can be installed, work efficiency is high, securely and reliably
Strong applicability is convenient for popularization.
Description of the drawings
Fig. 1 is the schematic diagram that a kind of axis feeding described in the utility model drives adjustable multi spindle drilling machine；
Fig. 2 is the block diagram that a kind of axis feeding described in the utility model drives adjustable multi spindle drilling machine；
Fig. 3 is the partial schematic diagram that a kind of axis feeding described in the utility model drives adjustable multi spindle drilling machine.
The reference numerals are as follows：
1, clamping device；2, knife bar；3, rotary head；4, servo motor；5, crossbeam；6, sliding block；7, column；8, leading screw；
9, driving motor；10, telescopic rod；11, fixed seat；12, workpiece placement station；13, pedestal；14, buffer layer；15, sliding slot；16, electric
Source；17,80C51 microcontrollers；18, linear motor.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figs. 1-3, a kind of axis feeding drives adjustable multi spindle drilling machine, including pedestal 13, column 7 and crossbeam 5, bottom
13 lower ends of seat are equipped with buffer layer 14, and 13 upper end of pedestal is equipped with fixed seat 11, and fixed seat 11 is internally provided with telescopic rod 10, stretches
10 upper end of contracting bar is provided with column 7, and driving motor 9 is equipped with inside column 7, is equipped with leading screw 8 inside column 7, outside column 7
It is provided with sliding block 6,6 side of sliding block is equipped with crossbeam 5, and 5 lower end of crossbeam is equipped with rotary head 3, and 3 upper end of rotary head is equipped with
Servo motor 4,3 lower end of rotary head are provided with knife bar 2, and 13 upper end of pedestal is equipped with workpiece placement station 12, workpiece placement station 12
Upper end is provided with sliding slot 15, and 15 upper end of sliding slot is equipped with clamping device 1, and power supply 16,16 side of power supply are equipped with inside pedestal 13
80C51 microcontrollers 17 are installed, linear motor 18 is installed inside pedestal 13.
In above structure, when user needs using the device, 80C51 can be started by the operator of 5 lower end of crossbeam
Microcontroller 17,17 control device of 80C51 microcontrollers are started to work, and user first will need the workpiece processed to be placed on workpiece placement
On platform 12, clamping device 1 is being adjusted to by position appropriate by sliding slot 15, bolt is tightened by clamping device 1 again later
Workpiece is tightened and is fixed, while user is controlling 80CC51 microcontrollers by servo motor 4, linear motor 18 by operator
It is opened with driving motor 9, drives telescopic rod 10 and leading screw 8 to be transported according to the height linear motor 18 of workpiece and driving motor 9
It is dynamic that crossbeam 5 is adjusted to suitable height, then the processing amount of feeding and precision that are inputted according to user by servo motor 4 are in
The rotating speed of control and regulation 2 main shaft of knife bar of portion's small-sized gearbox, while user can manually adjust rotary head 3 to select difference
The knife bar 2 of size uses dress knife.
In order to further increase the use function that a kind of axis feeding drives adjustable multi spindle drilling machine, fixed seat 11 passes through weldering
The mode connect is fixedly mounted on 13 upper end of pedestal, and centre is provided with plain bearing housing, and cunning is equipped with inside plain bearing housing
Dynamic bearing, telescopic rod 10 are fixedly mounted on by way of clearance fit inside sliding bearing, and pass through bolt and 7 bottom of column
Portion is connected, and driving motor 9 is fixedly mounted on by fixed frame inside column 7, and passes through shaft coupling and 8 bottom end phase of leading screw
Even, leading screw 8 is fixedly mounted on by rolling bearing and bearing block inside column 7, and sliding block 6 is internally provided with travelling nut, mobile
Nut and leading screw 8 are in mating connection, and protective cover is equipped with outside sliding block 6, and rotary head 3 fixes peace by way of clamping
Mounted in=5 lower end of crossbeam, and it is internally provided with small-sized gearbox, and servo motor 4 is driven by shaft coupling and small-sized gearbox
Moving axis is connected, and is electrically connected with power supply 16, workpiece placement station 12 by way of compression fixed placement in 13 upper end of pedestal,
The upper end is provided with multigroup sliding slot 15, and sliding slot 15 is " T-type structure.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of axis feeding drives adjustable multi spindle drilling machine, it is characterised in that：Including pedestal, column and crossbeam, the pedestal
Lower end is equipped with buffer layer, and the pedestal upper end is equipped with fixed seat, and the fixed seat is internally provided with telescopic rod, described flexible
Bar upper end is provided with the column, and driving motor is equipped with inside the column, and leading screw is equipped with inside the column, described vertical
Sliding block is provided with outside column, the sliding block side is equipped with the crossbeam, and the crossbeam lower end is equipped with rotary head, the rotation
Rotor disk upper end is equipped with servo motor, and the rotary head lower end is provided with knife bar, and the pedestal upper end is equipped with workpiece and puts
Platform is set, the workpiece placement station upper end is provided with sliding slot, and the sliding slot upper end is equipped with clamping device, the chassis interior installation
There are power supply, the power supply side that 80C51 microcontrollers are installed, the chassis interior is equipped with linear motor.
2. a kind of axis feeding according to claim 1 drives adjustable multi spindle drilling machine, it is characterised in that：The fixed seat
The pedestal upper end is fixedly mounted on by welding, and centre is provided with plain bearing housing, inside plain bearing housing
Sliding bearing is installed.
3. a kind of axis feeding according to claim 1 drives adjustable multi spindle drilling machine, it is characterised in that：The telescopic rod
It is fixedly mounted on inside sliding bearing by way of clearance fit, and is connected with the column bottom by bolt.
4. a kind of axis feeding according to claim 1 drives adjustable multi spindle drilling machine, it is characterised in that：The driving electricity
Machine is fixedly mounted on by fixed frame inside the column, and is connected with the leading screw bottom end by shaft coupling, the leading screw
It is fixedly mounted on inside the column by rolling bearing and bearing block.
5. a kind of axis feeding according to claim 1 drives adjustable multi spindle drilling machine, it is characterised in that：In the sliding block
Portion is provided with travelling nut, and travelling nut and the leading screw are in mating connection, and are equipped with protective cover outside the sliding block.
6. a kind of axis feeding according to claim 1 drives adjustable multi spindle drilling machine, it is characterised in that：The rotating knife
Disk is fixedly mounted on the crossbeam lower end by way of clamping, and it is internally provided with small-sized gearbox, the servo electricity
Machine is connected by shaft coupling with small-sized gearbox drive shaft, and with the power electric connection.
7. a kind of axis feeding according to claim 1 drives adjustable multi spindle drilling machine, it is characterised in that：The workpiece is put
It sets platform fixed placement by way of compression to hold on the base, the upper end is provided with multigroup sliding slot, and the cunning
Slot is " T-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311140.4U CN207914629U (en) | 2018-03-07 | 2018-03-07 | A kind of adjustable multi spindle drilling machine of axis feeding driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311140.4U CN207914629U (en) | 2018-03-07 | 2018-03-07 | A kind of adjustable multi spindle drilling machine of axis feeding driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914629U true CN207914629U (en) | 2018-09-28 |
Family
ID=63597837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820311140.4U Expired - Fee Related CN207914629U (en) | 2018-03-07 | 2018-03-07 | A kind of adjustable multi spindle drilling machine of axis feeding driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605417A (en) * | 2019-08-30 | 2019-12-24 | 南京信息工程大学 | Novel radial drill based on singlechip |
| CN110788660A (en) * | 2019-11-12 | 2020-02-14 | 哈尔滨理工大学 | Automatic spindle feeding actuating mechanism |
-
2018
- 2018-03-07 CN CN201820311140.4U patent/CN207914629U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605417A (en) * | 2019-08-30 | 2019-12-24 | 南京信息工程大学 | Novel radial drill based on singlechip |
| CN110788660A (en) * | 2019-11-12 | 2020-02-14 | 哈尔滨理工大学 | Automatic spindle feeding actuating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20200307 |