CN207616094U - Numerical control drilling-milling tapper - Google Patents
Numerical control drilling-milling tapper Download PDFInfo
- Publication number
- CN207616094U CN207616094U CN201721773302.8U CN201721773302U CN207616094U CN 207616094 U CN207616094 U CN 207616094U CN 201721773302 U CN201721773302 U CN 201721773302U CN 207616094 U CN207616094 U CN 207616094U
- Authority
- CN
- China
- Prior art keywords
- lead screw
- motor
- supporting plate
- driving
- lifting supporting
- 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.)
- Active
Links
Abstract
The utility model is related to a kind of numerical control drilling-milling tappers, including pedestal, lower pallet, the first driving mechanism, upper pallet, the second driving mechanism, column, lifting supporting plate, the toolbox in lifting supporting plate, cutter drives mechanism and elevating mechanism, elevating mechanism includes third lead screw motor, the third lead screw being sequentially connected with third lead screw motor and the third feed screw nut being disposed on third lead screw, lifting supporting plate is fixedly connected with third feed screw nut, and third lead screw is vertically arranged.The spacing between toolbox and workpiece to be processed is adjusted by the way that lifting supporting plate is arranged, lead screw is arranged in the top of workpiece to be processed, the metal break flour density generated in process is more than air, break flour can fall without easy to hang on third lead screw, lifting supporting plate can be quickly adjusted according to different workpiece, while having the advantages that accurate Quick labor-saving using motor and lead screw up-down mode.
Description
Technical field
The utility model is related to a kind of numerical control drilling-milling tappers.
Background technology
Traditional drilling, milling and tapping lathe encounters the various sizes of workpiece of processing, needs first roughly to adjust cutter and added
The distance between work workpiece when adjustment, is adjusted by lower pallet and the screw component being arranged on lower pallet, passes through manual tune
Whole screw component lifts to realize the adjustment of distance between cutter and workpiece to be machined.But the use environment one of this kind of equipment
As it is more severe, metal break flour can slowly be attached to the lead screw for adjusting lower pallet height, in this way with the growth of time
It is stuck by machinery to may result in it, to be unable to adjust height, needs frequently to be cleared up, influences production efficiency of equipment.
In consideration of it, the present inventor carries out in-depth study to the above problem, there is this case generation then.
Utility model content
The purpose of this utility model is to provide a kind of numerical control drilling-millings easy to adjust, accurate, can improving production efficiency
Tapper.
In order to achieve the above object, the utility model uses such technical solution：
Numerical control drilling-milling tapper, including pedestal, be slidably disposed on pedestal lower pallet, for driving lower pallet
The first driving mechanism slid laterally, the upper pallet being arranged with longitudinal movement on lower pallet, for driving upper pallet to slide
The second driving mechanism, be arranged on pedestal column, can slide up and down to the lifting supporting plate being arranged on column, be mounted on rise
Toolbox on supporting plate, the cutter drives mechanism for driving toolbox to work drop and for driving lifting supporting plate or more
Mobile elevating mechanism, elevating mechanism include third lead screw motor, with third lead screw motor be sequentially connected third lead screw and
The third feed screw nut being disposed on third lead screw, lifting supporting plate are fixedly connected with third feed screw nut, and third lead screw is along vertical
Direction is arranged.
As a kind of preferred embodiment of the utility model, the column is equipped with the first left sliding rail and the first right sliding rail, the
One left sliding rail and the first right sliding rail are vertically arranged, and the lifting supporting plate is slideably disposed in the first left sliding rail and
On one right sliding rail.
As a kind of preferred embodiment of the utility model, first driving mechanism includes the first lead screw motor and first
The first lead screw and the first feed screw nut being arranged on the first lead screw that lead screw motor is sequentially connected, the lower pallet and first
Feed screw nut is fixedly connected.
As a kind of preferred embodiment of the utility model, second driving mechanism includes the second lead screw motor and second
The second lead screw and the second feed screw nut being arranged on the second lead screw that lead screw motor is sequentially connected, the upper pallet and second
Feed screw nut is fixedly connected, and first lead screw is vertically arranged and both horizontally disposed with the second lead screw.
As a kind of preferred embodiment of the utility model, the toolbox includes the master being connected in the lifting supporting plate
Axle box, the collar bush being rotatably arranged in spindle box, the main shaft being axially displaceably disposed in collar bush, for driving
The linear actuator that main shaft moves up and down and the cutter on main shaft.
As a kind of preferred embodiment of the utility model, the cutter drives mechanism includes being set on the collar bush
First belt pulley, driving motor, the second belt pulley being arranged on the output shaft of driving motor and setting are being set in first
Driving belt on belt pulley and the second belt pulley, the driving motor are fixed in the lifting supporting plate.
After the technical solution of the utility model, toolbox and workpiece to be processed are adjusted by the way that lifting supporting plate is arranged
Between spacing, lead screw is arranged the metal break flour density that is generated in the top of workpiece to be processed, process and is more than air, powder
Bits can fall without easy to hang on third lead screw, lifting supporting plate can quickly be adjusted according to different workpiece, while using motor
Has the advantages that accurate Quick labor-saving with lead screw up-down mode.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model linear movement executing agency；
Fig. 2 is the internal structure schematic diagram of the utility model linear movement executing agency；
Fig. 3 is the structural schematic diagram of numerical control drilling-milling tapper in the utility model；
Fig. 4 is the structural schematic diagram of numerical control drilling-milling tapper in the utility model (figure central post is not shown)；
In figure：
100- linear actuators
101- motor 102- fixed seats
103- shell 104- shaft couplings
105- bearing block 106- bearings
107- lead screw 108- feed screw nuts
109- sliding sleeve 110- screws
111- stop collars 112- is oriented to lubricating sleeve
113- drives end 114- annular mounting portions
20- pedestal 30- lower pallets
31- the first lead screw motor the first lead screws of 32-
40- upper pallets the second lead screw motors of 41-
50- fixture 60- columns
61- the second left sliding rails of the first left sliding rail 62-
63- lifting supporting plate 64- third lead screw motors
65- retarder 66- third lead screws
70- spindle box 71- main shafts
72- connecting plate 73- driving belts
731- the first belt pulley the second belt pulleys of 732-
74- driving motor 75- cutters
76- collar bushes
Specific implementation mode
In order to which the technical solution of the utility model is explained further, it is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to Fig. 4, numerical control drilling-milling tapper, including pedestal 20, the subiculum that is slidably disposed on pedestal 20
Plate 30, for driving the first driving mechanism that lower pallet 30 slides laterally, being arranged with longitudinal movement on lower pallet 30
Supporting plate 40, the column 60 being arranged on pedestal 20, can slide up and down at the second driving mechanism for driving the sliding of upper pallet 40
Lifting supporting plate 63 on column 60, the toolbox in lifting supporting plate 63 are set, for driving toolbox to work
Cutter drives mechanism and elevating mechanism for driving lifting supporting plate 63 to move up and down, be equipped on upper pallet 40 for putting
The fixture 50 for setting workpiece to be processed drives fixture 50 in horizontal plane X-direction and Y-direction two by lower pallet 30 and upper pallet 40
The positioning of dimension.
Elevating mechanism includes third lead screw motor 64, the third with the drive connection of third lead screw motor 64 in the utility model
Lead screw 66 and the third feed screw nut being disposed on third lead screw 66, lifting supporting plate 6363 is fixed with third feed screw nut to be connected
It connects, third lead screw 66 is vertically arranged.
As a kind of preferred embodiment of the utility model, the column 60 is equipped with the first left sliding rail 61 and the first right sliding rail
62, the first left sliding rail 61 and the first right sliding rail 62 are vertically arranged, and the lifting supporting plate 63 is slideably disposed in
On one left sliding rail 61 and the first right sliding rail 62.First left sliding rail 61 and the first right sliding rail 62 guide lifting supporting plate 63, can
To limit movement of the lifting supporting plate 63 in other directions except vertical direction, the accurate movement of lifting supporting plate 63 is realized.
As a kind of preferred embodiment of the utility model, first driving mechanism includes the first lead screw motor 31, with the
The first lead screw 32 and the first feed screw nut being arranged on the first lead screw 32 that one lead screw motor 31 is sequentially connected, the subiculum
Plate 30 is fixedly connected with the first feed screw nut.First lead screw motor 31 is fixed on pedestal 20, in order to preferably guide lower pallet
Two guide rails for guiding lower pallet 30 to move are arranged in 30 movement on pedestal 20, and guide rail is parallel with the first lead screw 32 to be set
It sets, the first lead screw 32 is horizontally disposed.
As a kind of preferred embodiment of the utility model, second driving mechanism includes the second lead screw motor 41, with the
The second lead screw 42 and the second feed screw nut being arranged on the second lead screw 42 that two lead screw motors 41 are sequentially connected, the pop-up
Plate 40 is fixedly connected with the second feed screw nut, and first lead screw, 41 and second lead screw 31 is vertically arranged and both along level side
To setting.Second lead screw motor 41 is fixed on upper pallet 30, in order to which the movement of upper pallet 40 is better achieved, in lower pallet 30
Guide rail of the upper setting two for guiding lower pallet 30 to move, guide rail are arranged in parallel with the second lead screw 42.
As a kind of preferred embodiment of the utility model, the toolbox includes being connected in the lifting supporting plate 63
Spindle box 70, the collar bush 76 being rotatably arranged in spindle box 70, the master being axially displaceably disposed in collar bush 76
Axis 71, the linear actuator 100 moved up and down for driving spindle 71 and the cutter on main shaft 71.Main shaft
Case 70 is vertically arranged, and the routine in lathe may be used in the fit structure of spindle box 70, collar bush 76 and main shaft 71
Structure, in the utility model, the driving end 113 of linear actuator 100 is solid by connecting plate 76 with the lower end of main shaft 71
It is scheduled on together, linear actuator 100 is fixedly mounted in lifting supporting plate 63, can by linear actuator 100
To drive main shaft 71 to move up and down, linear actuator 100 is arranged in parallel with spindle box 70, reduces board in height side
To the space occupied.
As a kind of preferred embodiment of the utility model, the cutter drives mechanism includes being set on the collar bush 76
The first belt pulley 731, driving motor 74, the second belt pulley 732 being arranged on the output shaft of driving motor 74 and setting
Driving belt 73 on being set in the first belt pulley 731 and the second belt pulley 732, the driving motor 74 are fixed on the liter
It drops on supporting plate 63.It drives collar bush 76 to rotate by driving motor 74, and then main shaft 71 is driven to rotate, to realize cutter 75
It rotates, in process, drives main shaft 71 and cutter 75 in the feeding of short transverse by linear actuator 100.
The linear actuator that the utility model refers to, including the shell 103 of tubular, motor 101, setting are in shell
Lead screw 107, the feed screw nut 108 being disposed on lead screw 107 in 103 and the actuator being fixedly connected with feed screw nut 108,
The shell 103 is linked together with the motor 101 by fixed seat 102, the output shaft of the motor 101 and the lead screw
107 is coaxially connected by shaft coupling 104, the actuator be slidably disposed on the lead screw 107 and the shell 103 it
Between sliding sleeve 109, sliding sleeve 109 has the driving end 113 stretched out from the end of the shell 103.
As a kind of preferred embodiment of the utility model, the feed screw nut 108 is equipped with annular mounting portion 114, annular
Mounting portion 114 is locked in by screw 110 on the end of the sliding sleeve 109.
As a kind of preferred embodiment of the utility model, the shell 103 is embedded with axis close to one end of the motor 101
Bearing 105 is installed with bearing 106 in bearing block 105, and the lead screw 107 is installed in bearing 106.
It is equipped with mounting hole as a kind of preferred embodiment of the utility model, in the fixed seat 102 and is connected with mounting hole
Mounting base, the shaft coupling 104 is installed in mounting hole, and the mounting base is equipped with internal thread, the outer wall of the shell 103
Equipped with external screw thread corresponding with internal thread, the shell 103 is threaded in mounting base.
As a kind of preferred embodiment of the utility model, the one end of the lead screw 107 far from the motor 101 is arranged limited
Position set 111, stop collar 111 is arranged between the lead screw 107 and the sliding sleeve 109, and stop collar 109 is fixed on lead screw 107,
It prevents feed screw nut 108 from falling off from lead screw 107, while also avoiding the shaking of lead screw 107.
As a kind of preferred embodiment of the utility model, the one end of the shell 103 far from the fixed seat 102 is fixed with
Guiding lubricating sleeve 112 for guiding the sliding sleeve 109 to move axially, the sliding sleeve 109 are axially displaceably threaded through guiding
In lubricating sleeve 112.The shaking of sliding sleeve 109 can be limited by being oriented to lubricating sleeve 112, and lubricating oil is added in being oriented to lubricating sleeve 112, be used
It is moved axially in preferably guiding sliding sleeve 109.
As a kind of preferred embodiment of the utility model, the driving end 113 is the installation being screwed onto in the sliding sleeve 109
Head offers keyway in mounting head, and keyway is opened up along the axial direction of the mounting head, and driving end 113 and main shaft are realized by keyway
71 connection.
Servo motor, closed loop stepper motor (also referred to as mixing servo motor), open loop can be used in motor in the utility model
A variety of motors such as stepper motor, decelerating motor.
The linear actuator of the utility model can be by being given to the driving pulse of motor, and the encoder of motor is anti-
It is fed back to the information come, linear actuator can be allowed to aspire for stability on demand and export its stroke, stretching speed with push-pull effort,
It can be executed on demand with push-pull effort, or even in linear motion with some change rate or segmentation output stroke, stretching speed
When mechanism is used on lathe, by encoder or motor driver feedack, can by certain algorithm,
It can quickly judge certain failures of lathe.
The product form of the utility model is not limited to this case diagram and embodiment, anyone carries out it similar thinking
Appropriate changes or modifications all should be regarded as the patent category for not departing from the utility model.
Claims (6)
1. numerical control drilling-milling tapper, it is characterised in that：Including pedestal, the lower pallet being slidably disposed on pedestal, it is used for
Drive lower pallet the first driving mechanism slid laterally, the upper pallet being arranged with longitudinal movement on lower pallet, for driving
Second driving mechanism of upper pallet sliding, can slide up and down to the lifting support being arranged on column at the column being arranged on pedestal
Plate, the toolbox in lifting supporting plate, for drive toolbox work cutter drives mechanism and for driving
The elevating mechanism that lifting supporting plate moves up and down, elevating mechanism include third lead screw motor, are sequentially connected with third lead screw motor
Third lead screw and the third feed screw nut being disposed on third lead screw, lifting supporting plate are fixedly connected with third feed screw nut, the
Three lead screws are vertically arranged.
2. numerical control drilling-milling tapper as described in claim 1, it is characterised in that：The column be equipped with the first left sliding rail and
First right sliding rail, the first left sliding rail and the first right sliding rail are vertically arranged, and the lifting supporting plate is slideably disposed in
On first left sliding rail and the first right sliding rail.
3. numerical control drilling-milling tapper as described in claim 1, it is characterised in that：First driving mechanism includes first
Bar motor, the first lead screw being sequentially connected with the first lead screw motor and the first feed screw nut being arranged on the first lead screw, institute
Lower pallet is stated to be fixedly connected with the first feed screw nut.
4. numerical control drilling-milling tapper as claimed in claim 3, it is characterised in that：Second driving mechanism includes second
Bar motor, the second lead screw being sequentially connected with the second lead screw motor and the second feed screw nut being arranged on the second lead screw, institute
It states upper pallet to be fixedly connected with the second feed screw nut, first lead screw and the second lead screw are vertically arranged and both along level side
To setting.
5. numerical control drilling-milling tapper as described in claim 1, it is characterised in that：The toolbox is described including being connected to
Spindle box in lifting supporting plate, is axially displaceably disposed in collar bush the collar bush being rotatably arranged in spindle box
Main shaft, the linear actuator that moves up and down for driving spindle and the cutter on main shaft.
6. numerical control drilling-milling tapper as claimed in claim 5, it is characterised in that：The cutter drives mechanism includes being set in
It the first belt pulley, driving motor on the collar bush, the second belt pulley being arranged on the output shaft of driving motor and sets
The driving belt on being set in the first belt pulley and the second belt pulley is set, the driving motor is fixed on the lifting supporting plate
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773302.8U CN207616094U (en) | 2017-12-18 | 2017-12-18 | Numerical control drilling-milling tapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773302.8U CN207616094U (en) | 2017-12-18 | 2017-12-18 | Numerical control drilling-milling tapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616094U true CN207616094U (en) | 2018-07-17 |
Family
ID=62820464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721773302.8U Active CN207616094U (en) | 2017-12-18 | 2017-12-18 | Numerical control drilling-milling tapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994730A (en) * | 2018-08-10 | 2018-12-14 | 重庆市巨吉机电设备有限公司 | Super large stroke tool feeding mechanism |
| CN109015211A (en) * | 2018-08-24 | 2018-12-18 | 江苏大学 | A kind of metallographic specimen preparing device |
| CN109454488A (en) * | 2018-11-26 | 2019-03-12 | 广东顶固集创家居股份有限公司 | Digital control tapping bores milling all-in-one machine and its processing unit (plant) |
| CN116984639A (en) * | 2023-09-26 | 2023-11-03 | 南通盛联威装备科技有限公司 | Multifunctional turning and milling composite Z-axis mechanism |
-
2017
- 2017-12-18 CN CN201721773302.8U patent/CN207616094U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994730A (en) * | 2018-08-10 | 2018-12-14 | 重庆市巨吉机电设备有限公司 | Super large stroke tool feeding mechanism |
| CN108994730B (en) * | 2018-08-10 | 2021-02-02 | 重庆市巨吉机电设备有限公司 | Super-large stroke cutter feeding mechanism |
| CN109015211A (en) * | 2018-08-24 | 2018-12-18 | 江苏大学 | A kind of metallographic specimen preparing device |
| CN109454488A (en) * | 2018-11-26 | 2019-03-12 | 广东顶固集创家居股份有限公司 | Digital control tapping bores milling all-in-one machine and its processing unit (plant) |
| CN116984639A (en) * | 2023-09-26 | 2023-11-03 | 南通盛联威装备科技有限公司 | Multifunctional turning and milling composite Z-axis mechanism |
| CN116984639B (en) * | 2023-09-26 | 2023-12-08 | 南通盛联威装备科技有限公司 | Multifunctional turning and milling composite Z-axis mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207616094U (en) | Numerical control drilling-milling tapper | |
| CN207616208U (en) | The telescopic cylinder body type linear actuator of electric power | |
| CN208743742U (en) | Bearing outer ring oil filler point automatic drilling machine | |
| CN208592633U (en) | A kind of disk workpiece automatic charging organisation of working | |
| CN208323633U (en) | A kind of numerical control Multi-row Multi-shaft drill hole equipment | |
| CN205684761U (en) | A kind of lathe of drilling processing Round Porous cylindrical workpiece | |
| CN202162413U (en) | Numerical control high-speed hole puncher | |
| CN203738093U (en) | Horizontal machining center | |
| CN203738092U (en) | Three-axis-linked horizontal machining center | |
| CN209736675U (en) | Drill floor sliding device of automatic punching machine | |
| CN207071794U (en) | Bore milling tooth machining unit | |
| CN203738473U (en) | Horizontal rough turning machine | |
| CN206779542U (en) | A kind of efficient planer-type milling machine | |
| CN205869511U (en) | Porous drilling machine of air -operated controller hydraulic pressure lift | |
| CN208322681U (en) | A kind of CNC turnning and milling comprehensive process center | |
| CN104607663B (en) | Automatic cutting lathe for shaft parts | |
| CN209954335U (en) | Six-axis double-tool magazine machining center | |
| CN208467327U (en) | A kind of double end drilling and tapping machine tool | |
| CN208644636U (en) | Multifunction machine | |
| CN203304664U (en) | Weight balancing mechanism of numerical-controlled milling machine | |
| CN207071800U (en) | Bore milling tooth machining unit | |
| CN105903997A (en) | Machine tool for drilling operation of porous cylindrical workpiece and operation method | |
| CN206718094U (en) | Dinner table pin production line | |
| CN111002379B (en) | Bench drilling machine with positioning device | |
| CN200948540Y (en) | Milling propulsion plant moving with work bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |