CN207592881U - A kind of fast automatic tool changing fixture of CNC milling machine - Google Patents
A kind of fast automatic tool changing fixture of CNC milling machine Download PDFInfo
- Publication number
- CN207592881U CN207592881U CN201721377310.0U CN201721377310U CN207592881U CN 207592881 U CN207592881 U CN 207592881U CN 201721377310 U CN201721377310 U CN 201721377310U CN 207592881 U CN207592881 U CN 207592881U
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- China
- Prior art keywords
- tool changing
- milling machine
- gear
- screw
- bottom end
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Abstract
The utility model discloses a kind of fast automatic tool changing fixtures of CNC milling machine,Including main body and connecting rod,The main body bottom end is connected with pedestal,Slide track seat is installed on the pedestal,The slide track seat is equipped with sliding rail,Sliding block is installed in the sliding rail,Tool changing column is connected on the sliding block,Cutterhead is installed on the tool changing column,The surrounding of the cutterhead is evenly distributed with placement ring,Be equipped in the tool changing column fixed plate described in screw and fixed plate on gear bar is installed,Fixed gear is installed in the gear bar,Driving gear is installed on the screw,Screw is installed on the fixed gear and driving gear,The connecting rod is mounted on by fixed gear on tool changing column,One end of the connecting rod is connected with corner cylinder,The side of the corner cylinder is equipped with handgrip,The bottom end of the main body is equipped with milling machine spindle,The milling machine spindle bottom end is equipped with tight knife ring.The utility model, can fast automatic tool changing, it is more convenient to use.
Description
Technical field
The utility model is related to CNC milling machine technical field, specifically a kind of fast automatic tool changing fixture of CNC milling machine.
Background technology
CNC milling machine can to workpiece, a variety of surfaces carry out Precision Machining by Mechanical course milling cutter, it can process flat
Face, groove can also process various curved surfaces, gear etc., in process, due to material, the difference of shape, need frequently more
Change milling cutter.
Now in process of production, when carrying out milling cutter replacement, mutual disassembly and installation are generally required, it is time-consuming and laborious, it influences
The speed of production, and personal damage easily occurs when replacing.
Utility model content
The purpose of this utility model is to provide a kind of fast automatic tool changing fixture of CNC milling machine, to solve in the prior art
When carrying out milling cutter replacement, mutual disassembly and installation are generally required, it is time-consuming and laborious, the speed of production is influenced, and when replacing
The problems such as personal damage easily occurs.
To achieve the above object, the utility model provides following technical solution：A kind of fast automatic tool changing folder of CNC milling machine
Tool, including main body and connecting rod, the main body bottom end is connected with pedestal, and slide track seat, the sliding rail are equipped on the pedestal
Seat is equipped with sliding rail, is equipped with sliding block in the sliding rail, tool changing column is connected on the sliding block, knife is equipped on the tool changing column
Disk, the surrounding of the cutterhead are evenly distributed with placement ring, and the tool changing top end is connected with main body, are installed in the tool changing column
There are screw and fixed plate, the screw is located at the side of fixed plate, gear bar, the gear bar are equipped in the fixed plate
On fixed gear is installed, driving gear on the screw is installed, screw is installed on the fixed gear and driving gear,
The connecting rod is mounted on by fixed gear on tool changing column, and one end of the connecting rod is connected with corner cylinder, and the one of the corner cylinder
Side is equipped with handgrip, and the bottom end of the main body is equipped with milling machine spindle, and the milling machine spindle bottom end is equipped with tight knife ring.
Preferably, the tool changing column is connected by sliding block with main body.
Preferably, milling cutter is installed in the tight knife ring.
Preferably, the surface of the pedestal is equipped with machine table, and the machine table is located at the side of slide track seat.
Preferably, the bottom end of the placement ring is equipped with placement bag.
Compared with prior art, the beneficial effects of the utility model are：The utility model main body bottom end is connected with pedestal,
Slide track seat is installed, slide track seat is equipped with sliding rail, is equipped with sliding block in sliding rail, tool changing column is connected on sliding block, is being added on pedestal
During work, tool changing column is pushed into side along sliding rail, dismounting is also convenient for and separately installs；Cutterhead is installed on tool changing column, cutterhead
Surrounding is evenly distributed with placement ring, the bottom end of ring is disposed to be equipped with placement bag, tool changing top end is connected with main body, in tool changing column
Screw and fixed plate are installed, screw is located at the side of fixed plate, gear bar is equipped in fixed plate, is equipped in gear bar
Gear is fixed, driving gear is installed on screw, screw is installed on fixed gear and driving gear, connecting rod passes through fixed gear
On tool changing column, one end of connecting rod is connected with corner cylinder, and the side of corner cylinder is equipped with handgrip, when needing replacing milling cutter,
Tool changing column is pushed into suitable position by control slide block, and screw unscrews tight knife ring, and handgrip catches original milling cutter, and corner cylinder drives
It is put into after milling cutter overturning in placement bag, rotary head, milling cutter needed for handgrip taking-up is installed on milling machine spindle, tight knife ring
It tightens, replaces simple and quick, accelerate manufacturing schedule, personnel when avoiding the personnel from dismounting damage, more convenient to use.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model tool changing column；
Fig. 3 is the scheme of installation of the utility model gear bar.
In figure：1- main bodies；2- pedestals；3- tool changing columns；4- cutterheads；5- slide track seats；6- sliding rails；7- milling machine spindles；8- is tight
Knife ring；9- milling cutters；10- disposes ring；11- disposes bag；12- machine tables；13- screws；14- driving gears；15- fixes gear；16-
Fixed plate；17- connecting rods；18- corner cylinders；19- handgrips；20- gear bars；21- sliding blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, in the utility model embodiment, a kind of fast automatic tool changing fixture of CNC milling machine, including host
Body 1 and connecting rod 17,1 bottom end of main body are connected with pedestal 2, slide track seat 5 are equipped on pedestal 2, slide track seat 5 is equipped with sliding rail 6, sliding
Sliding block 21 in rail 6 is installed, tool changing column 3 is connected on sliding block 21, cutterhead 4 is installed on tool changing column 3, the surrounding of cutterhead 4 is uniform
Placement ring 10 is distributed with, for fixing milling cutter 9,3 top of tool changing column with main body 1 is connected, is equipped in tool changing column 3 placement ring 10
Screw 13 and fixed plate 16, screw 13 are located at the side of fixed plate 16, gear bar 20, gear bar 20 are equipped in fixed plate 16
On fixed gear 15 is installed, driving gear 14 on screw 13 is installed, silk is installed on fixed gear 15 and driving gear 14
Bar 13, connecting rod 17 are mounted on by fixed gear 15 on tool changing column 3, and one end of connecting rod 17 is connected with corner cylinder 18, corner cylinder 18
Side handgrip 19 is installed, corner cylinder 18 overturns handgrip, and the bottom end of main body 1 is equipped with milling machine spindle 7, milling machine master
7 bottom end of axis is equipped with tight knife ring 8, and milling cutter 9 is fixed on milling machine spindle 7 by tight knife ring 8, and tool changing column 3 passes through sliding block 21 and host
Body 1 is connected, and milling cutter 9 is equipped in tight knife ring 8, and the surface of pedestal 2 is equipped with machine table 12, and machine table 12 is located at the one of slide track seat 5
Side, the bottom end of placement ring 10 are equipped with placement bag 11, and placement bag 11 disposes milling cutter 9.
The operation principle of the utility model is：1 bottom end of main body is connected with pedestal 2, and slide track seat 5 is equipped on pedestal 2, sliding
Rail chair 5 is equipped with sliding rail 6, is equipped with sliding block 21 in sliding rail 6, tool changing column 3 is connected on sliding block 21, when needing tool changing, sliding block 21
It is slided along sliding rail 6, screw 13 and fixed plate 16 in tool changing column 3 is installed, gear bar 20, gear are installed in fixed plate 16
Fixed gear 15 on item 20 is installed, driving gear 14 is installed, fixed gear 15 on driving gear 14 with installing on screw 13
There is screw 13, connecting rod 17 is mounted on by fixed gear 15 on tool changing column 3, and one end of connecting rod 17 is connected with corner cylinder 18, corner
The side of cylinder 18 is equipped with handgrip 19, and after tool changing column 3 to suitable position, screw 13 unscrews tight knife ring 8, is installed on tool changing column 3
There is cutterhead 4, the surrounding of cutterhead 4 is evenly distributed with placement ring 10, and the bottom end of placement ring 10 is equipped with placement bag 11, and handgrip 19 is caught
Milling cutter 9, corner cylinder 18 drive milling cutter 9 to overturn, and are put into placement bag 11, rotary head 4, handgrip 19 takes out required milling cutter 9, by it
On milling machine spindle 7, tight knife ring 8 is tightened, and sliding block 21 is retracted along sliding rail 6, and installation is complete.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of fast automatic tool changing fixture of CNC milling machine, including main body（1）And connecting rod（17）, it is characterised in that：The master
Body（1）Bottom end is connected with pedestal（2）, the pedestal（2）On slide track seat is installed（5）, the slide track seat（5）It is equipped with sliding rail
（6）, the sliding rail（6）Sliding block is inside installed（21）, the sliding block（21）On be connected with tool changing column（3）, the tool changing column（3）On
Cutterhead is installed（4）, the cutterhead（4）Surrounding be evenly distributed with placement ring（10）, the tool changing column（3）Top and main body
（1）It is connected, the tool changing column（3）Screw is inside installed（13）And fixed plate（16）, the screw（13）Positioned at fixed plate（16）
Side, the fixed plate（16）On gear bar is installed（20）, the gear bar（20）On fixed gear is installed（15）,
The screw（13）On driving gear is installed（14）, the fixed gear（15）With driving gear（14）On screw is installed
（13）, the connecting rod（17）Pass through fixed gear（15）Mounted on tool changing column（3）On, the connecting rod（17）One end be connected with turn
Angle cylinder（18）, the corner cylinder（18）Side handgrip is installed（19）, the main body（1）Bottom end milling machine spindle is installed
（7）, the milling machine spindle（7）Bottom end is equipped with tight knife ring（8）.
2. a kind of fast automatic tool changing fixture of CNC milling machine according to claim 1, it is characterised in that：The tool changing column
（3）Pass through sliding block（21）With main body（1）It is connected.
3. a kind of fast automatic tool changing fixture of CNC milling machine according to claim 1, it is characterised in that：The tight knife ring
（8）Milling cutter is inside installed（9）.
4. a kind of fast automatic tool changing fixture of CNC milling machine according to claim 1, it is characterised in that：The pedestal（2）
Surface be equipped with machine table（12）, the machine table（12）Positioned at slide track seat（5）Side.
5. a kind of fast automatic tool changing fixture of CNC milling machine according to claim 1, it is characterised in that：The placement ring
（10）Bottom end placement bag is installed（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377310.0U CN207592881U (en) | 2017-10-24 | 2017-10-24 | A kind of fast automatic tool changing fixture of CNC milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377310.0U CN207592881U (en) | 2017-10-24 | 2017-10-24 | A kind of fast automatic tool changing fixture of CNC milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592881U true CN207592881U (en) | 2018-07-10 |
Family
ID=62756974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721377310.0U Expired - Fee Related CN207592881U (en) | 2017-10-24 | 2017-10-24 | A kind of fast automatic tool changing fixture of CNC milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818098A (en) * | 2018-07-26 | 2018-11-16 | 安徽六方重联机械股份有限公司 | A kind of tool changing device for milling machine |
| CN110449646A (en) * | 2019-07-03 | 2019-11-15 | 钱开捷 | A kind of PCB CNC milling machine |
-
2017
- 2017-10-24 CN CN201721377310.0U patent/CN207592881U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818098A (en) * | 2018-07-26 | 2018-11-16 | 安徽六方重联机械股份有限公司 | A kind of tool changing device for milling machine |
| CN108818098B (en) * | 2018-07-26 | 2021-09-24 | 安徽匠桥财务咨询服务有限公司 | Tool changing device for milling machine |
| CN110449646A (en) * | 2019-07-03 | 2019-11-15 | 钱开捷 | A kind of PCB CNC milling machine |
| CN110449646B (en) * | 2019-07-03 | 2020-12-08 | 重庆天盛金属制造有限公司 | PCB numerically controlled fraise machine |
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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: 20180710 Termination date: 20201024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |