CN214720900U - Milling cutter mounting base convenient to cutter dismouting - Google Patents
Milling cutter mounting base convenient to cutter dismouting Download PDFInfo
- Publication number
- CN214720900U CN214720900U CN202120751777.7U CN202120751777U CN214720900U CN 214720900 U CN214720900 U CN 214720900U CN 202120751777 U CN202120751777 U CN 202120751777U CN 214720900 U CN214720900 U CN 214720900U
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- Prior art keywords
- milling cutter
- wall
- groove
- stud
- sleeved
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- 238000003801 milling Methods 0.000 title claims abstract description 45
- 238000009434 installation Methods 0.000 abstract description 3
- 208000002193 Pain Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a milling cutter mount pad convenient to cutter dismouting, including the milling cutter body, the milling cutter body has cup jointed the circle on being close to the upper end outer wall and has pressed from both sides, the circle presss from both sides the outer end cover and is equipped with lock nut, lock nut up end fixedly connected with connecting piece, connecting thread has all been seted up to lock nut and connecting piece inner, lock nut outer wall movable sleeve is equipped with the snap ring, equal fixedly connected with driving lever on the snap ring both sides outer wall, connecting piece inner wall cover is equipped with the fixed column, fixed column up end fixedly connected with is lower, lower up end is close to avris department and has seted up spacing spread groove, spacing spread groove inner rotates the cover and is equipped with the connecting cylinder, connecting cylinder up end fixedly connected with upper bracket. The utility model discloses a milling cutter mount pad convenient to cutter dismouting, the device no matter the installation still demolish milling cutter all very convenient, and when local structure goes wrong, it is also comparatively simple to change.
Description
Technical Field
The utility model relates to a cutter technical field especially relates to a milling cutter mount pad convenient to cutter dismouting.
Background
A milling cutter, which is a rotary tool for milling machining having one or more cutter teeth; when in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently; the milling cutter is mainly used for processing planes, steps, grooves, forming surfaces, cutting workpieces and the like on a milling machine; the milling cutter needs to be fixed by the mounting seat when in use.
But the current milling cutter mount pad is generally inconvenient dismouting, and it is comparatively troublesome to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a milling cutter mounting seat convenient for the disassembly and assembly of a cutter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a milling cutter mounting seat convenient for tool disassembly comprises a milling cutter body, wherein a round clamp is sleeved on the outer wall of the milling cutter body close to the upper end, a locking nut is sleeved on the outer end of the round clamp, a connecting piece is fixedly connected to the upper end surface of the locking nut, connecting threads are respectively arranged at the inner ends of the locking nut and the connecting piece, a snap ring is movably sleeved on the outer wall of the locking nut, driving levers are respectively and fixedly connected to the outer walls of the two sides of the snap ring, a fixing column is sleeved on the inner wall of the connecting piece, a lower seat is fixedly connected to the upper end surface of the lower seat, a limiting connecting groove is formed in the upper end surface of the lower seat close to the side, a connecting cylinder is rotatably sleeved at the inner end of the limiting connecting groove, an upper seat is fixedly connected to the upper end surface of the connecting cylinder, an upper connecting groove is fixedly formed in the middle of the upper end surface of the upper seat, a clamping groove is formed in the middle of the upper end surface of the lower seat, a lower connecting groove is formed in the middle of the upper end surface of the lower seat, the pot head is equipped with stud in spread groove, draw-in groove and the last spread groove down, stud includes lower double-screw bolt, last double-screw bolt and hexagon nut, double-screw bolt fixed connection is on the terminal surface under the hexagon nut down, it is on the hexagon nut up end to go up double-screw bolt fixed connection.
As a further description of the above technical solution:
the locking nut and the connecting piece are manufactured into an integrated structure.
As a further description of the above technical solution:
the locking nut and the round clamp are connected in a threaded sleeve mode.
As a further description of the above technical solution:
the connecting piece is in threaded sleeve joint with the fixed column.
As a further description of the above technical solution:
the limiting connecting groove is of an annular structure.
As a further description of the above technical solution:
and the lower stud is sleeved on the inner wall of the lower connecting groove in a threaded manner.
As a further description of the above technical solution:
the upper stud is in threaded sleeve connection with the inner wall of the upper connecting groove.
As a further description of the above technical solution:
the hexagonal nut is fixedly sleeved on the inner wall of the clamping groove.
The utility model discloses following beneficial effect has:
the utility model provides a pair of milling cutter mount pad convenient to cutter dismouting presss from both sides through setting up the circle and uses milling cutter body upper end through outside lock nut locking in the circle presss from both sides for operating personnel only through the snap ring cover at the lock nut outer wall when the dismouting cutter, then stir through the driving lever, drive lock nut and rotate the release circle and press from both sides, can take off milling cutter body easily, easy operation, very convenient saving trouble.
The utility model provides a pair of milling cutter mount pad convenient to cutter dismouting is through setting up two parts of seat of honour and lower seat to wherein setting up stud and connecting, can effectively solving the bolt and stinging the problem of dying, make the device very simple and convenient when changing partial part, need not to change whole mount pad and saved the cost.
Drawings
Fig. 1 is a schematic view of the connection of the main structure of a milling cutter mounting seat for facilitating the assembly and disassembly of a cutter provided by the device of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a locking nut and a connecting piece of a milling cutter mounting seat convenient for tool disassembly and assembly provided by the device of the utility model;
FIG. 3 is a schematic view of a three-dimensional structure of a snap ring for facilitating the assembly and disassembly of a tool according to the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the upper seat for facilitating the disassembly and assembly of the knife tool provided by the utility model.
Illustration of the drawings:
1. a milling cutter body; 2. round clamp; 3. locking the nut; 4. a connecting member; 5. connecting threads; 6. a snap ring; 7. a deflector rod; 8. fixing a column; 9. a lower seat; 10. limiting connecting grooves; 11. a lower connecting groove; 12. a card slot; 13. a stud bolt; 14. a lower stud; 15. an upper stud; 16. a hexagonal nut; 17. an upper seat; 18. a connecting cylinder; 19. and an upper connecting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a milling cutter mounting seat convenient for tool disassembly comprises a milling cutter body 1, a round clamp 2 is sleeved on the outer wall of the milling cutter body 1 close to the upper end, the round clamp 2 is of the existing structure and is used in the same way as the existing structure, a locking nut 3 is sleeved on the outer end of the round clamp 2, a connecting piece 4 is fixedly connected with the upper end face of the locking nut 3, connecting threads 5 are respectively arranged at the inner ends of the locking nut 3 and the connecting piece 4, a snap ring 6 is movably sleeved on the outer wall of the locking nut 3, a shift lever 7 is fixedly connected on the outer walls of two sides of the snap ring 6, the shift lever 7 is shifted by fingers to drive the snap ring 6 to rotate and further drive the locking nut 3 to rotate, a fixed column 8 is sleeved on the inner wall of the connecting piece 4, a lower seat 9 is fixedly connected with the upper end face of the fixed column 8, a limit connecting groove 10 is arranged at the position close to the upper end face of the lower seat 9, a connecting cylinder 18 is rotatably sleeved with the inner end face of the limit connecting groove 10, an upper seat 17 is fixedly connected with the upper end face of the connecting cylinder 18, the upper seat 17 upper end face middle part department is fixed has seted up last spread groove 19, lower seat 9 upper end face middle part department has seted up draw-in groove 12, draw-in groove 11 has been seted up down in draw-in groove 12 upper end face middle part department, the end cover is equipped with stud 13 in lower spread groove 11, draw-in groove 12 and the last spread groove 19, stud 13 includes stud 14 down, last stud 15 and hexagon nut 16, lower stud 14 fixed connection is on hexagon nut 16 lower end face, go up stud 15 fixed connection on hexagon nut 16 up end.
The locking nut 3 and the connecting piece 4 are made into an integrated structure, the locking nut 3 and the round clamp 2 are in threaded sleeve joint in a specific connecting mode, the connecting piece 4 and the fixing column 8 are in threaded sleeve joint in a specific connecting mode, the limiting connecting groove 10 is of an annular structure, the lower stud 14 is in threaded sleeve joint on the inner wall of the lower connecting groove 11, the upper stud 15 is in threaded sleeve joint on the inner wall of the upper connecting groove 19, and the hexagonal nut 16 is fixedly sleeved on the inner wall of the clamping groove 12.
The working principle is as follows: when the device is installed, firstly, the milling cutter body 1 is sleeved at the inner end of the round clamp 2, then, the round clamp 2 is sleeved at the inner end of the locking nut 3 in a threaded manner, then, the clamping ring 6 is sleeved on the outer wall of the locking nut 3, the milling cutter body 1 is fixed, the locking nut 3 is driven to rotate through the clamping ring 6, the milling cutter body 1 is seized up along with the rotation of the locking nut 3 by the round clamp 2, then, the connecting piece 4 is aligned to the fixed column 8 to rotate, the device installation can be completed by sleeving the connecting piece 4 on the outer wall of the fixed column 8 in a threaded manner, the locking nut 3 is driven to rotate through the clamping ring 6 when the milling cutter body is removed, the connecting piece 4 is taken down from the fixed column 8 in a rotating manner, then, the milling cutter body 1 is fixed, the locking nut 3 is rotated to release the round clamp 2, and then the milling cutter body 1 is taken down, excessive operation steps are not needed in spite of installation or removal, and the device is very simple and labor-saving.
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 (8)
1. The utility model provides a milling cutter mount pad convenient to cutter dismouting, includes milling cutter body (1), its characterized in that: the milling cutter is characterized in that a round clamp (2) is sleeved on the outer wall of the upper end of a milling cutter body (1), a locking nut (3) is sleeved on the outer end of the round clamp (2), a connecting piece (4) is fixedly connected to the upper end face of the locking nut (3), connecting threads (5) are respectively arranged at the inner ends of the locking nut (3) and the connecting piece (4), a snap ring (6) is movably sleeved on the outer wall of the snap ring (6), a shift lever (7) is fixedly connected to the outer wall of the two sides of the snap ring (6), a fixed column (8) is sleeved on the inner wall of the connecting piece (4), a lower seat (9) is fixedly connected to the upper end face of the fixed column (8), a limiting connecting groove (10) is arranged at the position, close to the side, of the upper end face of the lower seat (9), a connecting cylinder (18) is fixedly connected to the upper seat (17), upper bracket (17) up end middle part department is fixed has seted up last spread groove (19), lower seat (9) up end middle part department has seted up draw-in groove (12), draw-in groove (12) up end middle part department has seted up down spread groove (11), draw-in groove (12) and last spread groove (19) inner pot head are equipped with stud (13) down, stud (13) are including lower stud (14), last stud (15) and hexagon nut (16), stud (14) fixed connection is on hexagon nut (16) terminal surface down, it is on hexagon nut (16) up end to go up stud (15) fixed connection.
2. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the locking nut (3) and the connecting piece (4) are made into an integrated structure.
3. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the locking nut (3) and the round clamp (2) are connected in a threaded sleeve mode.
4. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the connecting piece (4) and the fixing column (8) are connected in a threaded sleeve mode.
5. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the limiting connecting groove (10) is of an annular structure.
6. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the lower stud (14) is sleeved on the inner wall of the lower connecting groove (11) in a threaded manner.
7. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the upper stud (15) is sleeved on the inner wall of the upper connecting groove (19) in a threaded manner.
8. A milling cutter mounting block for facilitating removal of a cutting tool according to claim 1, wherein: the hexagonal nut (16) is fixedly sleeved on the inner wall of the clamping groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120751777.7U CN214720900U (en) | 2021-04-14 | 2021-04-14 | Milling cutter mounting base convenient to cutter dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120751777.7U CN214720900U (en) | 2021-04-14 | 2021-04-14 | Milling cutter mounting base convenient to cutter dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214720900U true CN214720900U (en) | 2021-11-16 |
Family
ID=78602959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120751777.7U Expired - Fee Related CN214720900U (en) | 2021-04-14 | 2021-04-14 | Milling cutter mounting base convenient to cutter dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214720900U (en) |
-
2021
- 2021-04-14 CN CN202120751777.7U patent/CN214720900U/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: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |