CN219724710U - Numerical control double-rotation milling head - Google Patents
Numerical control double-rotation milling head Download PDFInfo
- Publication number
- CN219724710U CN219724710U CN202223543838.4U CN202223543838U CN219724710U CN 219724710 U CN219724710 U CN 219724710U CN 202223543838 U CN202223543838 U CN 202223543838U CN 219724710 U CN219724710 U CN 219724710U
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- Prior art keywords
- transmission
- milling head
- mounting
- fixedly connected
- seat
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- 238000003801 milling Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000009977 dual effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Abstract
The utility model relates to the technical field of milling and discloses a numerical control double-rotation milling head which comprises an adapter seat and a connecting seat, wherein the bottom end of the adapter seat is fixedly connected with a mounting block, one end of the mounting block is provided with a mounting groove, a fixing mechanism is arranged between one end of the connecting seat and the inside of the mounting groove, and the mounting seat can move freely under the matched use of a rotating screw rod, a rotating screw sleeve, a connecting sliding block, a transmission steel wire rope, a transmission sliding plate and a limiting inclined block, so that the milling head body is detached, the convenience in replacing the milling head body is greatly improved, and the workpiece processing efficiency is further improved.
Description
Technical Field
The utility model relates to the technical field of milling, in particular to a numerical control double-rotation milling head.
Background
As is well known, with the development of measurement and processing technologies, the requirements for online detection and trimming are increasing, especially in the mold manufacturing industry, and for the processing of complex curved surfaces, conventional processing equipment cannot be achieved, and such as five-axis processing equipment is required for completion, which leads to a significant increase in processing cost. For example, in the automobile industry, detection and processing are required to be completed on the same platform in the processing process of the automobile model to improve the working efficiency, and various automobile models now all require streamline design, smooth curved surface transitions are more, so that corresponding requirements are provided for processing equipment;
the milling head body is often required to be replaced in the existing curved surface machining process to machine the curved surface with more complex realization, but keys or screws are often used for fixing the positions of the milling head body in the existing milling installation, so that the milling head is too laborious to replace, and the machining efficiency of a workpiece is greatly reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a numerical control double-rotation milling head.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a numerical control double-rotation milling head, includes adapter and connecting seat, the bottom fixedly connected with installation piece of adapter, the mounting groove has been seted up to the one end of installation piece, install fixed establishment between the inside of one end of connecting seat and mounting groove, fixed establishment includes the mount pad, the inside of mounting groove is stretched into to the one end of mount pad, spacing recess has all been seted up to the top and the bottom of mount pad, transmission recess has all been seted up at the inside both ends of mounting groove, two all sliding connection has the transmission slide between the inside both ends of transmission recess, two the equal fixedly connected with spacing slope piece of the one end that the transmission slide is close to each other, two all install stable spring between the one end inside each other with two transmission recess, two the one end that transmission recess kept away from each other has all been seted up the connection through-hole, two transmission mechanism is all installed to the inside of connection through-hole;
the top of connecting seat has seted up the connection through-hole, the internally mounted of connection through-hole has the power shaft, the bottom fixedly connected with milling head body of power shaft.
Preferably, the transmission mechanism comprises a connecting plate, the outer wall of connecting plate and the inside fixed connection of connecting through-hole, the one end of connecting plate is all rotated and is connected with the rotation screw rod, rotate on the outer wall of rotation screw rod and be connected with the rotation cover, rotate the outer wall of cover and the inside fixed connection of connecting through-hole, the spiral shell is equipped with on the outer wall of rotation screw rod and rotates the swivel nut, two fixedly connected with connects the slider on the outer wall of swivel nut, two connect the slider respectively with the inside both ends sliding connection of connecting through-hole, two the equal fixedly connected with transmission wire rope of one end of connecting the slider, two the other end of transmission wire rope all extends to the other end of connecting plate and with the one end fixed connection of transmission slide.
Further, one end of each of the two rotating screws is fixedly connected with a twisting handle.
Further, an anti-slip layer is fixedly arranged in the installation groove.
(III) beneficial effects
Compared with the prior art, the utility model provides a numerical control double-rotation milling head, which comprises the following components
The beneficial effects are that:
this numerical control double-rotation milling head through installing the corresponding position with the adapter after, and through using mount pad, spacing slope piece, transmission slide, stable spring and the cooperation of spacing slope piece under, and then realize the fixed to the mount pad position, thereby realize milling head body's fixed mounting, when need dismantling milling head body, through rotating the screw rod, rotate the swivel nut, connect slider, transmission wire rope, transmission slide and spacing slope piece under the cooperation use, make the mount pad can freely remove, and then realize milling head body's dismantlement, very big improvement is to milling head body convenience when changing, further improvement is to the efficiency of work piece processing.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;
fig. 3 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present utility model.
In the figure: 1. an adapter; 2. a connecting seat; 3. a mounting block; 4. a power shaft; 5. a milling head body; 6. a mounting base; 7. a transmission slide plate; 8. limiting the inclined block; 9. a stabilizing spring; 10. a connecting plate; 11. rotating the screw; 12. a rotating sleeve; 13. rotating the screw sleeve; 14. the connecting slide block; 15. a transmission wire rope; 16. the handle is twisted.
Detailed Description
Referring to fig. 1-3, a numerical control double-rotation milling head comprises an adapter 1 and a connecting seat 2, wherein the bottom end of the adapter 1 is fixedly connected with a mounting block 3, one end of the mounting block 3 is provided with a mounting groove, a fixing mechanism is arranged between one end of the connecting seat 2 and the inside of the mounting groove, the top end of the connecting seat 2 is provided with a connecting through hole, the inside of the connecting through hole is provided with a power shaft 4, the bottom end of the power shaft 4 is fixedly connected with a milling head body 5, the fixing mechanism comprises a mounting seat 6, one end of the mounting seat 6 extends into the inside of the mounting groove, the top end and the bottom end of the mounting seat 6 are both provided with limit grooves, both ends of the inside of the mounting groove are both provided with transmission grooves, both ends inside the two transmission grooves are both connected with transmission sliding plates 7 in a sliding way, one ends of the two transmission sliding plates 7 close to each other are both fixedly connected with limit inclined blocks 8, a stabilizing spring 9 is arranged between the two transmission sliding plates 7 and one end inside the two transmission grooves respectively, connecting through holes are formed in one ends, away from each other, of the two transmission grooves, transmission mechanisms are arranged inside the two connecting through holes, each transmission mechanism comprises a connecting plate 10, the outer wall of the connecting plate 10 is fixedly connected with the inside of the connecting through hole, one end of the connecting plate 10 is rotatably connected with a rotating screw 11, a rotating sleeve 12 is rotatably connected on the outer wall of the rotating screw 11, the outer wall of the rotating sleeve 12 is fixedly connected with the inside of the connecting through hole, a rotating screw sleeve 13 is screwed on the outer wall of the rotating screw 11, two connecting sliding blocks 14 are fixedly connected with two connecting sliding blocks 14 respectively at two ends inside the connecting through holes, one ends of the two connecting sliding blocks 14 are fixedly connected with a transmission steel wire rope 15, the other ends of the two transmission steel wire ropes 15 extend to the other end of the connecting plate 10 and are fixedly connected with one end of the transmission sliding plate 7, after the adapter seat 1 is installed at the corresponding position, and under the cooperation of the installation seat 6, the limiting inclined block 8, the transmission sliding plate 7, the stabilizing spring 9 and the limiting inclined block 8, the fixing of the installation seat 6 is further achieved, the fixed installation of the milling head body 5 is achieved, when the milling head body 5 needs to be disassembled, the installation seat 6 can be freely moved through the cooperation of the rotating screw 11, the rotating screw sleeve 13, the connecting sliding block 14, the transmission steel wire ropes 15, the transmission sliding plate 7 and the limiting inclined block 8, the disassembly of the milling head body 5 is achieved, convenience in replacing the milling head body 5 is greatly improved, and the workpiece machining efficiency is further improved.
It should be noted that, two one ends of rotating screw 11 are all fixedly connected with twist handle 16, and more convenient rotates rotating screw 11, and the inside fixed mounting of mounting groove has the anti-skidding layer, very big improvement mounting groove is inside anti-skidding effect.
In summary, this numerical control dual rotary milling head is when using, firstly install the relevant position with adapter 1 after, and through stretching into the inside of mounting groove with the one end of mount pad 6, and will drive two spacing tilting block 8 and keep away from each other and stretch into the inside of transmission groove through the shrink of transmission slide 7 and stable spring 9 under the continuous promotion of mount pad 6, and after the continuous promotion of mount pad 6 until spacing tilting block 8 stretches into the inside of mounting groove, and then realize fixing the mount pad 6 position, thereby realize the fixed mounting to milling head body 5, when need dismantle milling head body 5, through the rotation to rotating screw 11 under, rotating screw 11 will drive rotation swivel nut 13 and remove, and rotating swivel nut 13 will drive connection slider 14 and remove at the removal in-process, and connection slider 14 will drive transmission wire rope 15 and remove at the removal in-process, and transmission wire rope 15 will drive transmission slide 7 and remove transmission groove under the removal spacing tilting block 8, make mount pad 6 can freely dismantle milling head body 5.
Claims (4)
1. The utility model provides a two rotatory milling head of numerical control, includes adapter and connecting seat, its characterized in that: the mounting structure comprises a mounting seat, wherein one end of the mounting seat is fixedly connected with a mounting block, a mounting groove is formed in one end of the mounting block, a fixing mechanism is arranged between one end of the connecting seat and the inside of the mounting groove, one end of the mounting seat stretches into the inside of the mounting groove, limit grooves are formed in the top end and the bottom end of the mounting seat, transmission grooves are formed in the two ends of the inside of the mounting groove, transmission sliding plates are slidably connected between the two ends of the inside of the transmission grooves, limit inclined blocks are fixedly connected to one ends, close to each other, of the two transmission sliding plates, a stable spring is arranged between one ends, close to each other, of the two transmission sliding plates, connecting through holes are formed in one ends, far away from each other, of the two transmission grooves, and transmission mechanisms are arranged in the two connecting through holes;
the top of connecting seat has seted up the connection through-hole, the internally mounted of connection through-hole has the power shaft, the bottom fixedly connected with milling head body of power shaft.
2. A numerically controlled dual rotary milling head as claimed in claim 1, wherein: the transmission mechanism comprises a connecting plate, the outer wall of connecting plate and the inside fixed connection of connecting hole, the one end of connecting plate is all rotated and is connected with the rotation screw rod, rotate on the outer wall of rotation screw rod and be connected with the rotation cover, rotate the outer wall of cover and the inside fixed connection of connecting hole, the spiral shell is equipped with the rotation swivel nut on the outer wall of rotation screw rod, two fixedly connected with connects the slider on the outer wall of rotation swivel nut, two connect the slider respectively with the inside both ends sliding connection of connecting hole, two the equal fixedly connected with transmission wire rope of one end of connecting the slider, two the other end of transmission wire rope all extends to the other end of connecting plate and with the one end fixed connection of transmission slide.
3. A numerically controlled dual rotary milling head as claimed in claim 2, wherein: one end of each of the two rotating screws is fixedly connected with a twisting handle.
4. A numerically controlled dual rotary milling head as claimed in claim 3, wherein: and an anti-skid layer is fixedly arranged in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223543838.4U CN219724710U (en) | 2022-12-29 | 2022-12-29 | Numerical control double-rotation milling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223543838.4U CN219724710U (en) | 2022-12-29 | 2022-12-29 | Numerical control double-rotation milling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724710U true CN219724710U (en) | 2023-09-22 |
Family
ID=88027911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223543838.4U Active CN219724710U (en) | 2022-12-29 | 2022-12-29 | Numerical control double-rotation milling head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219724710U (en) |
-
2022
- 2022-12-29 CN CN202223543838.4U patent/CN219724710U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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