CN207171484U - A kind of rotating disc type indexes slide unit multistation drilling and tapping machine - Google Patents
A kind of rotating disc type indexes slide unit multistation drilling and tapping machine Download PDFInfo
- Publication number
- CN207171484U CN207171484U CN201721117934.9U CN201721117934U CN207171484U CN 207171484 U CN207171484 U CN 207171484U CN 201721117934 U CN201721117934 U CN 201721117934U CN 207171484 U CN207171484 U CN 207171484U
- Authority
- CN
- China
- Prior art keywords
- rotating disc
- workpiece
- drilling
- gear
- station
- 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.)
- Expired - Fee Related
Links
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of rotating disc type to index slide unit multistation drilling and tapping machine, belong to mechanical equipment technical field, it is provided with rotating disc and attacks cutting unit and the one-to-one clamping body of start and stop station with numerical control drilling, the first servomotor and several horizontally arranged Working piece positioning devices for rotating indexing are provided with each clamping body, first servomotor drives each Working piece positioning device synchronous axial system to realize that workpiece rotates indexing by intermediate transmission mechanism, clamping body is arranged on rotating disc by each self-corresponding servo slide table, second servomotor driving servo slide table is moved radially along rotating disc so as to realize the axial displacement of workpiece.Workpiece clamped one time, can realizes the synchronous drilling and tapping in multiple workpiece circumference diverse location holes, both the machining accuracy of part had been ensure that, production efficiency greatly improved again, the technical barrier for solving the synchronous drilling and tapping in workpiece circumference diverse location hole well.
Description
Technical field
The utility model belongs to machining equipment technical field, workpiece clamped one time, it is possible to realizes multiple workpiece circles
The synchronous drilling and tapping in all diverse location holes, workpiece can realize rotation indexing to complete different hole positions on circumference in equipment
Processing, and can realizes axial displacement to complete the processing of axially distinct hole position, moreover it is possible to by convert different station realize it is different
The drilling or tapping in aperture.
Background technology
Existing rotating disc type drilling and tapping machine, it can only arrange that workpiece is determined due to being limited by space and structure, on general dispenser
The frock of position and the clamp system of clamping, workpiece itself can not rotate or movement.Generally, the rotation of workpiece is special
Carried out on clamping body, the movement of workpiece is carried out on special servo slide table, and the two is seldom incorporated on dispenser and used.It is and real
In the production process of border, on part circumference, species, the quantity in hole are more for the pore size distribution of many product parts, and axial dimension has more
Change.
Process such part, can only single-piece production, and need more set process equipments, multiple clamping just to machine,
Production efficiency is very low, and hole position precision is not easy to ensure.
Utility model content
Attacked in view of the deficienciess of the prior art, the utility model aims to provide a kind of rotating disc type indexing slide unit multistation brill
All-in-one, workpiece clamped one time, it is possible to which the synchronous drilling and tapping, workpiece for realizing multiple workpiece circumference diverse location holes are being set
Standby above to realize rotation indexing to complete the processing of different hole positions on same circumference, and can realizes axial displacement to complete axial direction
The processing of different hole positions, moreover it is possible to the drilling and tapping of different pore size are realized by converting different station, so reduces clamping
Number, both ensure that the machining accuracy of workpiece, production efficiency greatly improved again.
Therefore, technical scheme is used by the utility model：A kind of rotating disc type indexes slide unit multistation drilling and tapping machine, including
It is single that the rack table and dispenser being arranged on rack table, start and stop station and at least three numerical control drillings with multi-shaft device attack cutting
Member, rotating disc is installed on the swivel of the dispenser, start and stop station and all numerical control drillings are attacked cutting unit and be circumferentially looped around
The periphery of rotating disc, it is provided with the rotating disc and attacks cutting unit and the one-to-one clamping body of start and stop station with numerical control drilling,
It is provided with the first servomotor and several horizontally arranged Working piece positioning devices for rotating indexing on each clamping body, first
Servomotor drives each Working piece positioning device synchronous axial system to realize that workpiece rotates indexing, the clamping by intermediate transmission mechanism
Body is arranged on rotating disc by each self-corresponding servo slide table, and the second servomotor drives servo slide table radially to be moved along rotating disc
Move so as to realize the axial displacement of workpiece, the numerical control drilling attacks cutting unit and corresponding clamping body, servo slide table are formed
One cutting station.
As the preferred of such scheme, the cutting station is divided into first, second, third cutting station, the start and stop work
Position is arranged between the first cutting station and the 3rd cutting station, and numerical control drilling corresponding to the first cutting station attacks cutting unit as number
Control drilling cutting unit, it is numerical control tapping cutting unit that numerical control drilling corresponding to the second cutting station, which attacks cutting unit, and the 3rd cuts
It is digital control hole drilling cutting unit that numerical control drilling corresponding to station, which attacks cutting unit,.Start and stop station is used for the clamping of part before processing and added
The dismounting of part after work, start and stop station are artificial operative position, and remaining cutting station controls automatic operating, part by digital control system
The machining of the procedure of part eight is completed after clamped one time using three cutting stations, reduces clamping times, both ensure that
The hole position precision of part, improves production efficiency again.
Further, the dispenser determines to be provided with electric slip ring on body, and is coaxially disposed with determining body.Dispenser passes through accurate
Indexing ensures that clamping body accurately enters next station, and the swivel of electric slip ring can be with disc spins be rotated, and its electric wire avoids winding simultaneously
It ensure that uninterrupted power supply.
Further, the intermediate transmission mechanism is the gear mechanism that a band is delivered in relays more, and the gear mechanism point is up and down
Two toothrow wheels, the gear that lower row is centrally located are driving gear, are directly driven by the first servomotor, remaining gear is driven
Gear, upper toothrow wheel is working gear, and rotation direction is consistent, workpiece positioning dress corresponding to each upper row's direct geared drive
Put rotation；For lower toothrow wheel in addition to driving gear, remaining gear is tumbler gear, and rotation direction is consistent and turns with upper toothrow wheel
Dynamic in opposite direction, in addition to lower row driving gear placed in the middle, remaining gear is each provided with one at both ends by Working piece positioning device
Angular contact ball bearing；Angular contact ball bearing improves rotation precision and rotates flexibility, prevents axial float.
The Working piece positioning device includes being used for the positioning core axle for being set with workpiece and the flexibly positioned folder for workpiece pressing,
The flexibly positioned folder is made of the spring steel of quenching, is made up of be symmetrically arranged two flexibly positioned bifurcations, the elasticity
The root of positioning bifurcation is fixed on the outer ring of positioning core axle, and gradually amplification forms curved guiding surface to two flexibly positioned bifurcation outer end openings,
The couple positioned opposite of two flexibly positioned bifurcations has the clamping breach for having the magnitude of interference with workpiece, for the lug boss of cylindrical parts workpiece to be pressed from both sides
Tightly.
The beneficial effects of the utility model：Workpiece clamped one time, it is possible to realize multiple workpiece circumference diverse location holes
Synchronous drilling and tapping, workpiece can realize rotation indexing to complete the processing of different hole positions on same circumference in equipment, again
Axial displacement can be realized to complete the processing of axially distinct hole position, moreover it is possible to the drilling of different pore size is realized by converting different station
And tapping, so reduce clamping times, both ensure that the machining accuracy of part, production efficiency greatly improved again, well
Solves the technical barrier of the synchronous drilling and tapping in workpiece circumference diverse location hole.
Brief description of the drawings
Fig. 1 is top view of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is stereogram one of the present utility model.
Fig. 4 is stereogram two of the present utility model.
Fig. 5 is clamping body and the assembling plan view of related components.
Fig. 6 is Fig. 5 left view.
Fig. 7 is Fig. 5 stereogram.
Fig. 8 is that Fig. 5 removes the top view after clamping body.
Fig. 9 is the schematic diagram for the gear mechanism that a band is delivered in relays more.
Figure 10 is the structural representation of flexibly positioned folder.
Figure 11 is the cooperation schematic diagram of workpiece and flexibly positioned folder.
Figure 12 is the part drawing after workpiece circumference porous processing.
Embodiment
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail：
Show with reference to Fig. 1-Fig. 7, a kind of rotating disc type indexes slide unit multistation drilling and tapping machine, mainly by rack table 1, numerical control drilling
Attack cutting unit 2, rotating disc 3, clamping body 4, servo slide table 5, electric slip ring 6, dispenser 7, the first servomotor 8, the second servo
Motor 9, display screen 10, intermediate transmission mechanism 11, start button 13, Working piece positioning device 14 etc. form.
Dispenser 7, start and stop station O and three numerical control drillings are attacked cutting unit 2 and are arranged on rack table 1, each numerical control drilling
Attack cutting unit 2 and carry multi-shaft device, to realize the purpose of the multiple workpiece of synchronous processing, multi-shaft device generally should in drilling and tapping machine
With for improving processing efficiency.
Rotating disc 3 is arranged on the swivel of dispenser 7, it is preferable that and dispenser 7 determines to be provided with electric slip ring 6 on body, and with
The body of determining of dispenser 7 is coaxially disposed.Dispenser 7 ensures that clamping body accurately enters next station by precisely indexing, electric slip ring
Swivel can be with disc spins be rotated, and its electric wire, which avoids, winds and ensure that uninterrupted power supply.
Start and stop station O and all numerical control drillings attack the periphery that cutting unit 2 is circumferentially looped around rotating disc 3, are set on rotating disc 3
It is equipped with and attacks cutting unit 2 and the one-to-one clamping bodies 4 of start and stop station O with numerical control drilling, be i.e. totally four clamping body 4.
Preferably, it is circumferentially uniform in the periphery of rotating disc 3 to attack cutting unit 2 for start and stop station O and three numerical control drillings；Accordingly
Ground, four clamping bodies 4 are circumferentially uniform on rotating disc 3.
Numerical control drilling attacks cutting unit 2 and corresponding clamping body 4, servo slide table 5 form a cutting station, skiver
Position is divided into the first cutting station I, second cutting station the II, the 3rd and cuts station III, and start and stop station O is arranged on the first cutting station
Between I and the 3rd cutting station III, it is digital control hole drilling cutting unit that numerical control drilling corresponding to the first cutting station I, which attacks cutting unit 2,
It is numerical control tapping cutting unit that numerical control drilling corresponding to second cutting station II, which attacks cutting unit 2, and the 3rd cuts corresponding to station III
It is digital control hole drilling cutting unit that numerical control drilling, which attacks cutting unit 2,.
The first servomotor 8 for rotating indexing is provided with each clamping body 4 and several horizontally arranged workpiece are determined
Position device 14.With reference to shown in Fig. 8, Figure 10-Figure 12, Working piece positioning device 14 include be used for be set with workpiece positioning core axle 14a and
Flexibly positioned folder 14b for workpiece pressing.Workpiece 12 is sleeved on positioning core axle 14a, then is carried out by flexibly positioned folder 14b
It is fixed.The quantity of station positioner 14 attacks the quantity Matching and one-to-one corresponding of process tool on cutting unit 2 with numerical control drilling, with
Realize the multiple workpiece of time processing.
Preferably, flexibly positioned folder 14b is made of the spring steel of quenching, by be symmetrically arranged two flexibly positioned bifurcations
Form, the root of flexibly positioned bifurcation is fixed on positioning core axle 14a outer ring, and two flexibly positioned bifurcation outer end openings gradually amplify shape
Into curved guiding surface 14c, facilitate smoothly slipping into for workpiece.The couple positioned opposite of two flexibly positioned bifurcations has the card for having the magnitude of interference with workpiece
Mouth 14d in short supply, for the lug boss of cylindrical parts workpiece to be clamped.When loading workpiece, workpiece is inserted in positioning core axle 14a first
On, slipped under curved guiding surface 14c guide effect between two flexibly positioned bifurcations, because flexibly positioned folder 14b is using quenching
Spring steel is made, flexible, and workpiece is just smoothly slipped into clamping breach 14d and is fixedly clamped, so that workpiece can neither rotate,
Can not axially and radially it move.
First servomotor 8 drives each synchronous axial system of Working piece positioning device 14 to realize workpiece by intermediate transmission mechanism 11
Rotate indexing.The gear mechanism that intermediate transmission mechanism 11 is delivered in relays more preferably with a band, as shown in Figure 8, Figure 9, above and below point
Two toothrow wheels, the gear that lower row is centrally located are driving gear, are directly driven by the first servomotor 8, remaining gear be from
Moving gear, upper toothrow wheel is working gear, and rotation direction is consistent, positioning core axle corresponding to each upper row's direct geared drive
14a is rotated；For lower toothrow wheel in addition to driving gear, remaining gear is tumbler gear, rotation direction it is consistent and with upper toothrow wheel
Rotation direction is on the contrary, set lower toothrow wheel purpose to be to ensure that the rotation direction of toothrow wheel is consistent.Except the driving tooth that lower row is placed in the middle
Wheel is outer, and remaining gear is each provided with an angular contact ball bearing 15 by Working piece positioning device 14 at both ends.One passes with more relays
The specific constructive form not limited to this for the gear mechanism passed, driving gear can also be arranged on to upper row or lower toothrow wheel is set
For working gear etc..Intermediate transmission mechanism 11 can also be realized by the way of belt transmission, no longer exhaustive herein.
Clamping body 4 is arranged on rotating disc 3 by each self-corresponding servo slide table 5, and the second servomotor 9 passes through screw mandrel spiral shell
Rotation is changed into moving along a straight line by parent agency, servo slide table 5 is moved radially along rotating disc 3 so as to realize the axial displacement of workpiece.
As can be seen here, the workpiece on each Working piece positioning device 14 can radial rotating, and can axial displacement.When needs add
During multiple holes on the same circumference of work, it is only necessary to which workpiece rotates indexing；When needing to process the different hole of axial location, only
Need workpiece axial displacement.Either the cutter drilling that numerical control drilling is attacked on cutting unit 2, or tapping, and first drill and attack afterwards
Silk, when processing different size of hole, it is necessary to be switched to different cutting stations.
It is as follows using the part shown in this rotating disc type indexing slide unit multistation drilling and tapping machine manuscript 12, the course of work：Workpiece
12 after start and stop station O ears upward Set and Positioning, press start button 13, rotating disc 3 turns clockwise 90 °, into first
Cut station I：Subdrilling A1 (M2 bottom outlets), positioning core axle 14a, which turns clockwise 120 °, bores A2 (M2 bottom outlets), positioning
Mandrel 14a turns clockwise 120 ° again bores A3 (M2 bottom outlets)；At the same time, station II is cut second：First attack A3
(M2), positioning core axle 14a, which turns clockwise 120 °, attacks A2 (M2), and positioning core axle 14a turns clockwise 120 ° again attacks A1 (M2), it
Servo slide table linear translation 4.5mm afterwards；At the same time, station III is cut the 3rd：Subdrilling B1Positioning core axle 14a up times
Pin rotates 180 ° of brill B2Positioning core axle 14a is turned clockwise 180 ° again afterwards, while servo slide table straight line is retracted
4.5mm, now positioning core axle 14a and workpiece 12 are in original state.Start button 13, the dextrorotation of rotating disc 3 are pressed again
Turn 90 °, into start and stop station O.
Claims (5)
1. a kind of rotating disc type indexes slide unit multistation drilling and tapping machine, including rack table (1) and point that is arranged on rack table (1)
Cutter (7), start and stop station (O) and at least three numerical control drillings with multi-shaft device attack cutting unit (2), and the dispenser (7) turns
Rotating disc (3) is installed, start and stop station (O) and all numerical control drillings attack cutting unit (2) and be circumferentially looped around rotating disc (3) on body
Periphery, be provided with the rotating disc (3) and attack cutting unit (2) and start and stop station (O) one-to-one clamping with numerical control drilling
Body (4), it is characterised in that：The first servomotor (8) for rotating indexing and several levels are provided with each clamping body (4)
The Working piece positioning device (14) of arrangement, the first servomotor (8) drive each workpiece positioning dress by intermediate transmission mechanism (11)
Put (14) synchronous axial system and realize that workpiece rotates indexing, the clamping body (4) is arranged on by each self-corresponding servo slide table (5) to be turned
On Moving plate (3), the second servomotor (9) driving servo slide table (5) is moved radially along rotating disc (3) so as to realize the axial direction of workpiece
Displacement, the numerical control drilling attacks cutting unit (2) and corresponding clamping body (4), servo slide table (5) form a skiver
Position.
2. index slide unit multistation drilling and tapping machine according to the rotating disc type described in claim 1, it is characterised in that：The cutting station point
For first, second, third cutting station (I, II, III), the start and stop station (O) is arranged on the first cutting station (I) and the 3rd
Between cutting station (III), it is digital control hole drilling cutting unit that numerical control drilling corresponding to the first cutting station (I), which attacks cutting unit (2),
It is numerical control tapping cutting unit that numerical control drilling corresponding to second cutting station (II), which attacks cutting unit (2), and the 3rd cuts station (III)
It is digital control hole drilling cutting unit that corresponding numerical control drilling, which attacks cutting unit (2),.
3. index slide unit multistation drilling and tapping machine according to the rotating disc type described in claim 1 or 2, it is characterised in that：The dispenser
(7) determine to be provided with electric slip ring (6) on body, and be coaxially disposed with determining body.
4. index slide unit multistation drilling and tapping machine according to the rotating disc type described in claim 1, it is characterised in that：The workpiece positioning dress
Putting (14) includes being used for the positioning core axle (14a) for being set with workpiece and the flexibly positioned folder (14b) for workpiece pressing, the elasticity
Locating clip (14b) is made of the spring steel of quenching, is made up of be symmetrically arranged two flexibly positioned bifurcations, described flexibly positioned
The root of bifurcation is fixed on positioning core axle (14a) outer ring, and gradually amplification forms curved guiding surface to two flexibly positioned bifurcation outer end openings
(14c), the couple positioned opposite of two flexibly positioned bifurcations have the clamping breach (14d) for having the magnitude of interference with workpiece, for by cylindrical parts work
The lug boss of part clamps.
5. index slide unit multistation drilling and tapping machine according to the rotating disc type described in claim 1, it is characterised in that：The intermediate transmission machine
Structure (11) is the gear mechanism that a band is delivered in relays more, and the gear mechanism divides two rows gear, the gear that lower row is centrally located
For driving gear, directly driven by the first servomotor (8), remaining gear is driven gear, and upper toothrow wheel is work tooth
Wheel, and rotation direction is consistent, Working piece positioning device (14) corresponding to each upper row's direct geared drive rotates；Lower toothrow wheel is except master
Outside moving gear, remaining gear is tumbler gear, and rotation direction is consistent and rotation direction with upper toothrow wheel is on the contrary, except lower row occupies
In driving gear outside, remaining gear is each provided with an angular contact ball bearing at both ends by Working piece positioning device (14)
(15)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721117934.9U CN207171484U (en) | 2017-08-30 | 2017-08-30 | A kind of rotating disc type indexes slide unit multistation drilling and tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721117934.9U CN207171484U (en) | 2017-08-30 | 2017-08-30 | A kind of rotating disc type indexes slide unit multistation drilling and tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171484U true CN207171484U (en) | 2018-04-03 |
Family
ID=61742522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721117934.9U Expired - Fee Related CN207171484U (en) | 2017-08-30 | 2017-08-30 | A kind of rotating disc type indexes slide unit multistation drilling and tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322306A (en) * | 2017-08-30 | 2017-11-07 | 重庆中天模具有限公司 | Rotating disc type indexes slide unit multistation drilling and tapping machine |
| CN110142648A (en) * | 2018-10-26 | 2019-08-20 | 冯肃钢 | It is a kind of automatically can multi-panel processing building-block machine |
| CN113399686A (en) * | 2021-05-18 | 2021-09-17 | 江苏金也汽车配件有限公司 | Cross axle turning equipment |
-
2017
- 2017-08-30 CN CN201721117934.9U patent/CN207171484U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322306A (en) * | 2017-08-30 | 2017-11-07 | 重庆中天模具有限公司 | Rotating disc type indexes slide unit multistation drilling and tapping machine |
| CN110142648A (en) * | 2018-10-26 | 2019-08-20 | 冯肃钢 | It is a kind of automatically can multi-panel processing building-block machine |
| CN113399686A (en) * | 2021-05-18 | 2021-09-17 | 江苏金也汽车配件有限公司 | Cross axle turning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107322306A (en) | Rotating disc type indexes slide unit multistation drilling and tapping machine | |
| CN207171484U (en) | A kind of rotating disc type indexes slide unit multistation drilling and tapping machine | |
| CN201267938Y (en) | Workpiece double-cap tapping machine tool | |
| CN203799868U (en) | Automatic coil winding machine | |
| CN205309775U (en) | Padlock lock core hole groove single -stop -type precision finishing machine | |
| CN205928026U (en) | Multi-station bamboo hat type power tool rest | |
| CN206474912U (en) | A kind of four-axle linked rotary tooling | |
| CN107175510A (en) | Double plate two-way feed multistation cutter | |
| GB1439695A (en) | Apparatus for winding stator coils | |
| CN204935363U (en) | The clamp system of numerical control external cylindrical grinding machine | |
| CN104492927A (en) | Rotating table used for processing parts with index holes | |
| CN207171479U (en) | A kind of double plate two-way feed multistation cutter | |
| CN201906998U (en) | Vertical rotating table for NC machine | |
| CN201338095Y (en) | Double tool rest numerical-control machine | |
| CN206500491U (en) | A kind of powder metallurgy sintered-carbide die | |
| CN206084377U (en) | Flute roller is attacked to bore and is milled integrative lathe structure | |
| CN100411782C (en) | Digital controlled lathe with multiple machining heads | |
| CN202655644U (en) | Double-sided machining numerically controlled lathe | |
| CN207971658U (en) | It is a kind of be exclusively used in production butterfly valve multistation and displacement lathe | |
| CN208644648U (en) | Assembled umbrella type medium rod machine for automatic working | |
| CN201249277Y (en) | Pipe port leveling device | |
| CN105429392A (en) | Multi-station conversion mechanism | |
| CN203918050U (en) | The square riveted joint processing unit (plant) of axle core | |
| CN205949869U (en) | Electric motor rotor excircle lathe processing clamping device | |
| CN204430964U (en) | A kind of special purpose machine tool of machining spindle axial hole |
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: 20180403 Termination date: 20200830 |