CN207695665U - A kind of adjustable three axis drilling machine transmission device - Google Patents
A kind of adjustable three axis drilling machine transmission device Download PDFInfo
- Publication number
- CN207695665U CN207695665U CN201721509944.7U CN201721509944U CN207695665U CN 207695665 U CN207695665 U CN 207695665U CN 201721509944 U CN201721509944 U CN 201721509944U CN 207695665 U CN207695665 U CN 207695665U
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- CN
- China
- Prior art keywords
- belt
- adjustable
- drilling machine
- transmission device
- machine transmission
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- 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
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Abstract
The utility model is related to a kind of adjustable three axis drilling machine transmission devices, include II grade of V belt translation being made of belt, motor drives a pulley rotation of belt, one belt pulley of belt is connect with bevel gear, drill bit is connected with universal coupling with spider, three auger spindles are fixed with index dial, install clutch on turbine and worm additional, workbench is controlled by cam mechanism, straight spur gear is mounted on auger spindle, the utility model is in feed system, install a clutch additional, it realizes after completing time processing, the installation for closing dismounting and next workpiece that motor can carry out machined finished piece(s) can not be had to, it can be with effective protection motor, to realize that three drill bit realizations are uniformly distributed, the utility model is fixed using three auger spindle of index dial pair, and carry out connection auger spindle and drill bit with universal coupling with spider.
Description
Technical field
The utility model is related to a kind of adjustable three axis drilling machine transmission devices.
Background technology
Upright drill is that wider one kind is applied in drilling machine, its main feature is that main-shaft axis is arranged vertically, and position is fixed
's.Multi spindle drilling machine is suitble to produce in enormous quantities relative to single-spindle drilling machine, and labor intensity is low, and production efficiency is high.Very worth research.
Invention content
The purpose of this utility model is to provide a kind of transmission device of adjustable three axis drilling machine, and it is raw more to adapt to high-volume
Production, borehole accuracy is higher, and labor intensity is lower, production efficiency higher.
The utility model to achieve the above object, is achieved through the following technical solutions：A kind of adjustable three axis drilling machine transmission
The features such as device, since V belt translation has pulley structure simple, the cost of manufacture is low, and it is convenient that installation is replaced, stable drive, so
The transmission between input terminal from motor to main transmission uses V belt translation, and the transmission of intergrade is due to needing transmission side
To change 90o, therefore select spur bevel gear transmission.It is output stage for couple execution part, realizes that four axis surround center
Axis is uniformly distributed, and requires rotating speed identical.The characteristics of as needed and gear drive, selects spur gear transmission.It is intermediate
The condition that grade is selected is that high rotating speed can be allowed to be changed into the slow-speed of revolution, realizes larger transmission ratio, also to allow the up and down motion of workbench
Reliably, it also to allow two axis that can realize to be mutually perpendicular to interlock, due to the steady advantage of Worm Wheel System so selecting turbine snail
Bar is driven.Last output stage connecting working table selects cam mechanism to realize the up and down motion of workbench.
The utility model has the advantage of：The utility model is on the basis of original adjustable multiple spindle drill, in its processing
In range, the distance between the quantity of main shaft, main shaft can be adjusted arbitrarily, primary feed processes number hole simultaneously relatively.It is feeding
In system, a clutch being installed additional, being realized after completing time processing, can not have to closing motor can carry out machined finished piece(s)
Dismounting and next workpiece installation, can be with effective protection motor.To realize that three drill bit realizations are uniformly distributed, specially uses and divide
Three auger spindle of scale pair is fixed, and is coupled with universal coupling with spider.When it coordinates hydraulic machine work,
Can carry out automatically F.F., work into（Work is moved back）, rewind, stop and bored with uniaxial（Tapping）Comparing, Workpiece Machining Accuracy is high, work efficiency is fast,
Effectively the human and material resources of investment reduction side, financial resources, the especially automation of lathe it can mitigate the labor intensity of operator significantly.
Description of the drawings：Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2, Fig. 3 are the auger spindle feeding structure sectional view of the utility model.
Reference numeral：1 motor, 2 belt, one 3 belt, 24 belt, 35 bevel gear, 6 universal coupling with spider
7 cam structure, 8 workbench, 9 clutch, 10 worm gear structure, 11 drill bit, 12 index dial, 13 auger spindle, 14 straight tooth column tooth
Wheel
Specific implementation mode：II grade of V belt translation that belt 1, belt 23, belt 34 form as shown in Figure 1, motor 1
A pulley rotation of belt 1, a belt pulley of belt 34 is driven to connect with bevel gear 5, joined with universal-joint-pin type universal
Axis device 6 connects drill bit 11, fixes three auger spindles 13 with index dial 12, installs clutch 9 additional on turbine and worm 10, workbench 8 is by cam
Mechanism 7 controls, and straight spur gear 14 is mounted on auger spindle 13.The utility model is on the basis of original drilling machine transmission device
It realizes that the realization of three drill bits is uniformly distributed, is specially fixed with three auger spindle of index dial pair, and with universal-joint-pin type universal shaft coupling
Device carries out connection auger spindle and drill bit, in feed system, installs a clutch additional, realizes after completing time processing, can not have to
The dismounting of machined finished piece(s) and the installation of next workpiece can be carried out by closing motor, can be with effective protection motor, this practicality
Novel main transmission：II grade of V belt translation of motor-- spur bevel gear transmission-spur gear transmission-shaft coupling
Device-drill bit, the feeding transmission system of the utility model：II grade of V belt translation-Worm Wheel System-clutch-of motor-
Cam mechanism-workbench.
The technical solution of the utility model is not restricted in the range of embodiment described in the utility model.This practicality is new
The technology contents of the not detailed description of type are known technology.
Claims (5)
1. a kind of adjustable three axis drilling machine transmission device, it is characterised in that：Including by belt one（2）Belt two（3）Belt three（4）
II grade of V belt translation of composition, motor（1）Drive belt one（2）A pulley rotation, belt three（4）A belt pulley
With bevel gear（5）Connection, uses universal coupling with spider（6）Connect drill bit（11）, use index dial（12）Fix three auger spindles
（13）, turbine and worm（10）Upper installation clutch（9）, workbench（8）By cam mechanism（7）Control, straight spur gear（14）
Mounted on auger spindle（13）On.
2. the adjustable three axis drilling machine transmission device of one kind according to claim 1, it is characterised in that:Workbench（8）Convex
Take turns mechanism（7）Control under, move up and down.
3. the adjustable three axis drilling machine transmission device of one kind according to claim 1, it is characterised in that:Bevel gear（5）And skin
Band one（2）Belt two（3）Belt three（4）The belt pulley and axis of institute's band are all connected with flat key.
4. the adjustable three axis drilling machine transmission device of one kind according to claim 1, it is characterised in that:Motor（1）Output,
Pass through belt one（2）Belt two（3）Belt three（4）The two-stage V belt translation of composition realizes main transmission and point of feed system
From the transmission ratio of I grade of transmission belt is determined as 2.
5. the adjustable three axis drilling machine transmission device of one kind according to claim 1, it is characterised in that:Straight spur gear
（14）With auger spindle（13）Interference fit realizes that four axis are uniformly distributed around central shaft, and rotating speed is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509944.7U CN207695665U (en) | 2017-11-14 | 2017-11-14 | A kind of adjustable three axis drilling machine transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509944.7U CN207695665U (en) | 2017-11-14 | 2017-11-14 | A kind of adjustable three axis drilling machine transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695665U true CN207695665U (en) | 2018-08-07 |
Family
ID=63022549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721509944.7U Expired - Fee Related CN207695665U (en) | 2017-11-14 | 2017-11-14 | A kind of adjustable three axis drilling machine transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277086A (en) * | 2020-09-25 | 2021-01-29 | 重庆馨格缘门业有限公司 | Multi-angle drilling device for producing suit door |
-
2017
- 2017-11-14 CN CN201721509944.7U patent/CN207695665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277086A (en) * | 2020-09-25 | 2021-01-29 | 重庆馨格缘门业有限公司 | Multi-angle drilling device for producing suit door |
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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 |
Granted publication date: 20180807 Termination date: 20191114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |