CN212329784U - High-strength cutter head structure of double-sided milling machine - Google Patents
High-strength cutter head structure of double-sided milling machine Download PDFInfo
- Publication number
- CN212329784U CN212329784U CN202020579954.3U CN202020579954U CN212329784U CN 212329784 U CN212329784 U CN 212329784U CN 202020579954 U CN202020579954 U CN 202020579954U CN 212329784 U CN212329784 U CN 212329784U
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- CN
- China
- Prior art keywords
- blade disc
- lantern ring
- cutter head
- tool bit
- connecting seat
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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
Links
- 238000003801 milling Methods 0.000 title claims abstract description 20
- 230000010354 integration Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 18
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to a machining device technical field, specific double-sided milling machine high strength blade disc structure that says so, including connecting seat and blade disc, the back integration of blade disc is equipped with the connecting seat, the front edge of blade disc is provided with the sword groove, there is the tool bit through the screw fixation on the sword groove inside wall, the cover is equipped with the activity lantern ring on the connecting seat, the activity lantern ring compresses tightly at the back of blade disc through the interior thread bush, the edge integration of activity lantern ring is provided with the stopper that stretches out downwards, the stopper supports tightly to fix on the surface of tool bit. The utility model discloses a rotatory internal thread cover for the internal thread cover tightly presses the activity lantern ring on the blade disc, and the locating pin at activity lantern ring edge stretches into the sword inslot, thereby supports tightly fixedly on the surface of tool bit, improves the stability of tool bit, prevents that the tool bit from becoming flexible, guarantees milling process precision and quality, has prolonged the life of blade disc, reduces and uses manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of machining device, concretely relates to double-sided milling machine high strength blade disc structure.
Background
The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. Milling machine adds man-hour, adopts to pass through the screw fixation with the tool bit directly on the blade disc usually, and along with the increase of process time, the tool bit receives powerful resistance can make the screw not hard up to make the tool bit small displacement appear in the sword groove, reduce machining precision and quality, long-term so will lead to the fact the deformation to the tool bit mounted position of blade disc, make the blade disc can't continue to use, blade disc life is short, the use cost increase of blade disc.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-sided milling machine high strength blade disc structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two-sided milling machine high strength blade disc structure, includes connecting seat and blade disc, the back integration of blade disc is equipped with the connecting seat, the front edge of blade disc is provided with the sword groove, there is the tool bit through the screw fixation on the sword inslot lateral wall, the cover is equipped with the activity lantern ring on the connecting seat, the activity lantern ring compresses tightly the back at the blade disc through the internal thread cover, the edge integration of activity lantern ring is provided with the stopper that stretches out downwards, the stopper supports tightly to fix on the surface of tool bit.
As the further optimization of the technical scheme, the internal thread sleeve is installed on the connecting seat through threads.
As a further optimization of the technical scheme, the cutter groove penetrates through the cutter head up and down, an installation clamping position is arranged on the inner side wall of the cutter groove, and the cutter head is fixed in the installation clamping position through flat head screws.
As a further optimization of the technical scheme, the bottom end of the limiting block is flush with the lower surface of the cutter head.
As a further optimization of the technical scheme, the lower surface of the movable lantern ring is integrally provided with a positioning pin, and the positioning pin is matched with the positioning hole in the upper surface of the cutter head.
The utility model discloses a technological effect and advantage:
the utility model discloses a rotatory internal thread cover for the internal thread cover tightly presses the activity lantern ring on the blade disc, and the locating pin at activity lantern ring edge stretches into the sword inslot, thereby supports tightly fixedly on the surface of tool bit, improves the stability of tool bit, prevents that the tool bit from becoming flexible, guarantees milling process precision and quality, has prolonged the life of blade disc, reduces and uses manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
fig. 3 is a schematic sectional structure of the present invention;
fig. 4 is a schematic view of the bottom view of the movable collar of the present invention.
In the figure: 1. a connecting seat; 2. an internal thread sleeve; 3. a movable collar; 4. a cutter head; 5. a cutter head; 6. a limiting block; 7. and a positioning pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a two-sided milling machine high strength blade disc structure, including connecting seat 1 and blade disc 4, the back integration of blade disc 4 is equipped with connecting seat 1, and connecting seat 1 and blade disc 4 adopt the high strength steel of integral structure to make, non-deformable, and connecting seat 1 is cylindric setting, the front edge of blade disc 4 is provided with the sword groove, the sword groove runs through blade disc 4 from top to bottom, and the stopper 6 of being convenient for stretches into the sword inslot and supports tightly fixedly to tool bit 5, there is tool bit 5 through the fix with screw on the sword inslot lateral wall, be equipped with the installation screens on the sword inslot lateral wall, tool bit 5 passes through the flat head screw.
The cover is equipped with the activity lantern ring 3 on the connecting seat 1, the activity lantern ring 3 compresses tightly at the back of blade disc 4 through interior thread bush 2, interior thread bush 2 passes through the threaded mounting on connecting seat 1, the integration is equipped with locating pin 7 on the lower surface of the activity lantern ring 3, the locating hole cooperation of locating pin 7 and blade disc 4 upper surface, through locating pin 7, locating hole mutual positioning, can make stopper 6 tightly laminate 5 of tool bit's surface to be consolidated tool bit 5, the edge integration of the activity lantern ring 3 is provided with the stopper 6 that stretches out downwards, stopper 6 supports tightly to fix on 5 of tool bit's surface, the bottom of stopper 6 flushes with 4 lower surfaces of blade disc.
It is specific, during the use, use the grub screw to fix tool bit 5 respectively in the installation screens, tool bit 5 flushes with sword groove surface, later with the activity lantern ring 3 on connecting seat 1, make locating pin 7 align with the locating hole of blade disc 4 upper surface, rotatory internal thread cover 2, make internal thread cover 2 tightly press the activity lantern ring 3 on blade disc 4, locating pin 7 at the 3 edge of activity lantern ring stretches into the sword inslot, thereby support tightly fixedly on the surface to tool bit 5, improve the stability of tool bit 5, prevent that tool bit 5 is not hard up, guarantee milling process precision and quality, the life of blade disc 4 has been prolonged, reduce and use manufacturing cost.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a two-sided milling machine high strength blade disc structure, includes connecting seat (1) and blade disc (4), its characterized in that: the back integration of blade disc (4) is equipped with connecting seat (1), the front edge of blade disc (4) is provided with the sword groove, there is tool bit (5) through the screw fixation on the sword inslot lateral wall, the cover is equipped with movable lantern ring (3) on connecting seat (1), the movable lantern ring (3) compresses tightly the back at blade disc (4) through internal thread bush (2), the edge integration of the movable lantern ring (3) is provided with stopper (6) that downwardly stretches out, stopper (6) support tightly to fix the surface at tool bit (5).
2. The high-strength cutter head structure of the double-sided milling machine according to claim 1, wherein: the internal thread sleeve (2) is installed on the connecting seat (1) through threads.
3. The high-strength cutter head structure of the double-sided milling machine according to claim 1, wherein: the cutter groove penetrates through the cutter head (4) up and down, an installation clamping position is arranged on the inner side wall of the cutter groove, and the cutter head (5) is fixed in the installation clamping position through a flat head screw.
4. The high-strength cutter head structure of the double-sided milling machine according to claim 1, wherein: the bottom end of the limiting block (6) is flush with the lower surface of the cutter head (4).
5. The high-strength cutter head structure of the double-sided milling machine according to claim 1, wherein: the integrated positioning device is characterized in that a positioning pin (7) is integrally arranged on the lower surface of the movable lantern ring (3), and the positioning pin (7) is matched with a positioning hole in the upper surface of the cutter head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020579954.3U CN212329784U (en) | 2020-04-17 | 2020-04-17 | High-strength cutter head structure of double-sided milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020579954.3U CN212329784U (en) | 2020-04-17 | 2020-04-17 | High-strength cutter head structure of double-sided milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212329784U true CN212329784U (en) | 2021-01-12 |
Family
ID=74073640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020579954.3U Expired - Fee Related CN212329784U (en) | 2020-04-17 | 2020-04-17 | High-strength cutter head structure of double-sided milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212329784U (en) |
-
2020
- 2020-04-17 CN CN202020579954.3U patent/CN212329784U/en not_active Expired - Fee Related
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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: 20210112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |