CN205673925U - A kind of device being conveniently replaceable cutterhead - Google Patents
A kind of device being conveniently replaceable cutterhead Download PDFInfo
- Publication number
- CN205673925U CN205673925U CN201620529517.4U CN201620529517U CN205673925U CN 205673925 U CN205673925 U CN 205673925U CN 201620529517 U CN201620529517 U CN 201620529517U CN 205673925 U CN205673925 U CN 205673925U
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- CN
- China
- Prior art keywords
- joint arm
- cutter head
- cutterhead
- support seat
- head support
- 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.)
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Abstract
The utility model discloses a kind of device being conveniently replaceable cutterhead, including fixed mount, the first joint arm, second joint arm cutter head support seat；First joint arm can horizontal/vertical be rotatably disposed on fixed mount；Second joint arm can horizontal/vertical be rotatably disposed on the first joint arm；Cutter head support seat can horizontal/vertical be rotatably disposed on second joint arm；The two ends of described cutter head support seat are connected to can the locating ring of fixation cutter head.The utility model simple in construction, cost of manufacture is low；Easy to operate, laborsaving, change efficiency high, improve the overall output of production line；Without potential safety hazard；Applied range, applicability is strong, can carry out dismounting and change for horizontally or vertically cutterhead.
Description
Technical field
The utility model relates to a kind of device being conveniently replaceable cutterhead, belongs to field of mechanical technique.
Background technology
Conventional cutter uses artificial replacing cutterhead mostly, and employee changes cutterhead narrow space in lathe, and cutterhead compares
Weight, relies primarily on artificial bare-handed replacement operation, and cutterhead easily slips from hand, is easily generated the hidden danger of industrial injury, damages cutterhead, tool changing
Inefficiency, affects production efficiency.
Utility model content
Technical problem to be solved in the utility model is the defect overcoming prior art, provides one to be conveniently replaceable cutterhead
Device, change cutterhead efficiency high, rotatable, fold, cost of manufacture is low, and usage range is wide, little particularly with handling scope
Lathe such as circular disc milling machine, end mill etc. change major diameter, the installation of heavier cutterhead.
For solving above-mentioned technical problem, the utility model provides a kind of device being conveniently replaceable cutterhead, it is characterized in that, including
Fixed mount, the first joint arm, second joint arm cutter head support seat；
First joint arm can horizontal/vertical be rotatably disposed on fixed mount；
Second joint arm can horizontal/vertical be rotatably disposed on the first joint arm；
Cutter head support seat can horizontal/vertical be rotatably disposed on second joint arm；
The two ends of described cutter head support seat are connected to can the locating ring of fixation cutter head.
Cutter head support seat bottom portion arranges a Universal rotary rotating disk, is rotationally mounted to by Universal rotary rotating disk horizontal/vertical
On two joint arms.
First joint arm is rotatably installed on fixed mount by the first connecting shaft.
Second joint arm is rotatably installed on the first joint arm by the second connecting shaft.
Universal rotary rotating disk is rotatably installed on second joint arm by the 3rd connecting shaft.
The two ends of described cutter head support seat are respectively arranged with positioning hole, and locating ring is arranged on cutter head support seat by positioning hole
On.
Described locating ring is U-shaped.
The beneficial effect that the utility model is reached:
1. simple in construction, cost of manufacture is low；
2. easy to operate, laborsaving, change efficiency high, improve the overall output of production line；
3. without potential safety hazard；
4. applied range, applicability is strong, can carry out dismounting and change for horizontally or vertically cutterhead.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure, 1 cutter head support seat；2 pillars；3 fixed mounts；4 first connecting shafts 1；5 first joint arms 1；6 second connecting shafts
2；7 second joint arms 2；8 positioning holes；9 U-shaped locating rings；10 horizontal Universal rotary rotating disks；11 the 3rd connecting shafts 3；12 bolts hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is further described.Following example are only used for this is clearly described
The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
As it is shown in figure 1, illustrate as a example by horizontal cutterhead is dismantled, vertical cutterhead is in like manner.Cutter of the present utility model
Dish more changing device may be installed lathe cutterhead side, and pillar 2 is connected with bed piece, and Connection Bracket 3 on pillar 2 is described solid
Determining frame 3 and being provided with an axis hole, be connected with the first joint arm 5 by the first connecting shaft 4, the first joint arm 5 passes through the first connecting shaft 4
It is connected, it is achieved 270 degree of rotations.
Described first joint arm 5 realizes 270 degree of rotations, second joint arm 7 with second joint arm 7 by the second connecting shaft 6
It is connected with horizontal Universal rotary rotating disk 10 by the 3rd connecting shaft 11, the first joint arm the 5th, second joint arm 7 and horizontal Universal rotary
Dish 10 forms the universal arm of horizontal direction, can 360 degree of movements rotating.Cutter head support is installed on described horizontal Universal rotary rotating disk 10
Seat 1, cutter head support seat 1 is provided with bolt hole 12, is connected fixing by bolt hole 12.The two ends of described cutter head support seat 1 are respectively
Being provided with two positioning holes 8, a U-shaped locating ring 9 is inserted in the positioning hole 8 often held, and cutter is inserted at the two ends of i.e. U-shaped locating ring 9 respectively
Dish supports seat 1 with in two positioning holes 8 of one end.Each U-shaped locating ring 9 can be used for fixation cutter head one end after inserting positioning hole 8
Shank, thus by cutterhead two ends shank fixing realization cutterhead is fixed.
Operating process: when cutterhead need to be changed, utilize joint arm principle to move on to below cutterhead more changing device, make cutter head support
Seat 1 just to cutterhead bottom, utilize U-shaped locating ring 9, cutterhead shank fixed, then unclamp handle of a knife pull bar, make cutterhead disengage main
Cutterhead is moved to outside lathe by the first joint arm the 5th, second joint arm 7 and horizontal Universal rotary rotating disk 10, carries out cutterhead more by axle
Change, after being fixed on new cutterhead on cutter head support seat 1, continue through the first joint arm the 5th, second joint arm 7 and level ten thousand
It is installed to cutterhead handle of a knife on main shaft to rotating disk 10, carries out draw lever locking, complete to install, then unclamp and grip cutterhead handle
First joint arm the 5th, second joint arm 7 and horizontal Universal rotary rotating disk 16 are rotated playback by two U-shaped locating rings 9 in portion.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from the utility model know-why, can also make some improvement and deformation, these change
Enter and deform and also should be regarded as protection domain of the present utility model.
Claims (7)
1. it is conveniently replaceable a device for cutterhead, it is characterized in that, including fixed mount, the first joint arm, second joint arm cutterhead prop up
Support seat；
First joint arm can horizontal/vertical be rotatably disposed on fixed mount；
Second joint arm can horizontal/vertical be rotatably disposed on the first joint arm；
Cutter head support seat can horizontal/vertical be rotatably disposed on second joint arm；
The two ends of described cutter head support seat are connected to can the locating ring of fixation cutter head.
2. the device being conveniently replaceable cutterhead according to claim 1, is characterized in that, it is universal that cutter head support seat bottom portion arranges one
Rotating disk, is rotationally mounted on second joint arm by Universal rotary rotating disk horizontal/vertical.
3. the device being conveniently replaceable cutterhead according to claim 1, is characterized in that, the first joint arm passes through the first connecting shaft
It is rotatably installed on fixed mount.
4. the device being conveniently replaceable cutterhead according to claim 1, is characterized in that, second joint arm passes through the second connecting shaft
It is rotatably installed on the first joint arm.
5. the device being conveniently replaceable cutterhead according to claim 2, is characterized in that, Universal rotary rotating disk passes through the 3rd connecting shaft
It is rotatably installed on second joint arm.
6. the device being conveniently replaceable cutterhead according to claim 1, is characterized in that, the two ends of described cutter head support seat are respectively
Being provided with positioning hole, locating ring is arranged on cutter head support seat by positioning hole.
7. the device being conveniently replaceable cutterhead according to claim 1 or 6, is characterized in that, described locating ring is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529517.4U CN205673925U (en) | 2016-06-03 | 2016-06-03 | A kind of device being conveniently replaceable cutterhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529517.4U CN205673925U (en) | 2016-06-03 | 2016-06-03 | A kind of device being conveniently replaceable cutterhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205673925U true CN205673925U (en) | 2016-11-09 |
Family
ID=57434097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620529517.4U Active CN205673925U (en) | 2016-06-03 | 2016-06-03 | A kind of device being conveniently replaceable cutterhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205673925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228299A1 (en) * | 2019-05-10 | 2020-11-19 | 维嘉数控科技（苏州）有限公司 | Automatic cutter changing system and cutter changing method |
-
2016
- 2016-06-03 CN CN201620529517.4U patent/CN205673925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228299A1 (en) * | 2019-05-10 | 2020-11-19 | 维嘉数控科技（苏州）有限公司 | Automatic cutter changing system and cutter changing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |