CN213163296U - Novel milling cutter structure - Google Patents
Novel milling cutter structure Download PDFInfo
- Publication number
- CN213163296U CN213163296U CN202022041288.0U CN202022041288U CN213163296U CN 213163296 U CN213163296 U CN 213163296U CN 202022041288 U CN202022041288 U CN 202022041288U CN 213163296 U CN213163296 U CN 213163296U
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- CN
- China
- Prior art keywords
- milling cutter
- cutter body
- fixing
- pieces
- adjusting rod
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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
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- 238000003801 milling Methods 0.000 title claims abstract description 54
- 229920002799 BoPET Polymers 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a novel milling cutter structure, which comprises a milling cutter body, a connecting shell and an adjusting mechanism, wherein a cover plate is arranged on the left side of the connecting shell, connecting pieces are welded on both sides of the cover plate, fixing pieces corresponding to the connecting pieces are welded on both sides of the connecting shell, connecting holes corresponding to the positions of the connecting pieces and the fixing pieces are arranged on the connecting pieces and the fixing pieces, fixing bolts are screwed in the two groups of the connecting holes on the corresponding sides, and the milling cutter body is screwed in the middle of the cover plate; the right-hand member of milling cutter body is connected with adjustment mechanism, adjustment mechanism is including adjusting pole and solid fixed ring, gu fixed ring integrated into one piece is at the lateral wall of adjusting the pole, and solid fixed ring supports on the right side of milling cutter body, gu fixed ring and milling cutter body's right side has evenly seted up the multiunit screw, corresponds the side the spiro union has set screw in the screw. This novel milling cutter structure, adjustment that can be accurate reach out length, and relevant connection structure's stability is enough high.
Description
Technical Field
The utility model belongs to the technical field of the milling cutter structure, concretely relates to novel milling cutter structure.
Background
The milling cutter is a multi-edge cutter, because the teeth which participate in cutting are many, the cutting edge is long, and the cutting speed is high, the production and processing efficiency is high, and the milling cutter can be used for processing planes, grooves, steps and the like, and can also be used for processing the tooth forms and various forming appearances of gears, threads and spline shafts.
The existing milling cutter has the problems that the extension length cannot be accurately adjusted, and the stability of a related connecting structure is not high enough.
Therefore, in order to meet the current situation, a new milling cutter structure needs to be designed and produced urgently to meet the actual use requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel milling cutter structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel milling cutter structure comprises a milling cutter body, a connecting shell and an adjusting mechanism, wherein a cover plate is arranged on the left side of the connecting shell, connecting pieces are welded on two sides of the cover plate, fixing pieces corresponding to the connecting pieces are welded on two sides of the connecting shell, connecting holes corresponding to the connecting pieces are formed in the connecting pieces and the fixing pieces, fixing bolts are screwed in two groups of the connecting holes on the corresponding sides, and the milling cutter body is screwed in the middle of the cover plate;
the right-hand member of milling cutter body is connected with adjustment mechanism, adjustment mechanism is including adjusting pole and solid fixed ring, gu fixed ring integrated into one piece is at the lateral wall of adjusting the pole, and solid fixed ring supports the right side at milling cutter body, gu fixed ring has evenly seted up the multiunit screw with milling cutter body's right side, the side that corresponds the spiro union has a set screw in the screw, adjust the left end spiro union on milling cutter body's right side, the right side of the right part spiro union casing of adjusting the pole, the right side spiro union of adjusting pole and connecting the casing junction has the nut, the front side of connecting the casing is seted up and is equipped with the fluting, the fluting upside is.
Preferably, the groove is internally connected with a PET film.
Preferably, a casting and integral forming structure is arranged between the fixing ring and the adjusting rod.
Preferably, a gasket is arranged between the nut and the connecting shell, and the gasket is movably sleeved on the side wall of the adjusting rod.
Preferably, the connecting piece and the fixing piece are both in circular arc structures at the side far away from the connecting shell.
Preferably, the cover plate has the same outer diameter value as that of the connection housing.
The utility model discloses a technological effect and advantage: according to the novel milling cutter structure, when the extending length of the milling cutter body needs to be adjusted, the nut is rotated rightwards, then the adjusting rod is rotated, the graduated scale is observed through the slotting, the length value adjusted according to needs corresponds to the graduated scale to enable the adjusting rod to rotate rightwards, the nut is rotated leftwards to abut against the right side of the connecting shell again after adjustment is completed, the milling cutter body is fixedly connected with the adjusting rod and is fixedly connected with the adjusting rod through a plurality of groups of fixing screws, and the right end of the adjusting rod is fixedly connected with the nut, so that the milling cutter body is high in connection stability with the connecting shell; this novel milling cutter structure, adjustment that can be accurate reach out length, and relevant connection structure's stability is enough high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the fixing ring of the present invention.
In the figure: the milling cutter comprises a milling cutter body 1, a connecting shell 2, an adjusting mechanism 3, a cover plate 4, a connecting piece 5, a fixing piece 6, a fixing bolt 7, an adjusting rod 8, a nut 9, a washer 10, a fixing ring 11, a fixing screw 12, a graduated scale 13 and a groove 14.
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.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a novel milling cutter structure as shown in figures 1-3, which comprises a milling cutter body 1, a connecting shell 2 and an adjusting mechanism 3, wherein the left side of the connecting shell 2 is provided with a cover plate 4, both sides of the cover plate 4 are welded with connecting pieces 5, both sides of the connecting shell 2 are welded with fixing pieces 6 corresponding to the connecting pieces 5, the connecting pieces 5 and the fixing pieces 6 are provided with connecting holes corresponding to the positions, two groups of the connecting holes on the corresponding sides are screwed with fixing bolts 7, and the middle part of the cover plate 4 is screwed with the milling cutter body 1;
the right-hand member of milling cutter body 1 is connected with adjustment mechanism 3, adjustment mechanism 3 is including adjusting pole 8 and solid fixed ring 11, gu fixed ring 11 integrated into one piece is at the lateral wall of adjusting pole 8, and solid fixed ring 11 supports on milling cutter body 1's right side, gu fixed ring 11 has evenly seted up the multiunit screw with milling cutter body 1's right side, corresponds the side the spiro union has set screw 12 in the screw, the left end spiro union of adjusting pole 8 is on milling cutter body 1's right side, the right side of adjusting pole 8's right part spiro union casing 2, adjust pole 8 and the right side spiro union of being connected casing 2 junction has nut 9, the front side of connecting casing 2 is seted up and is equipped with fluting 14, fluting 14 upside is provided with scale 13.
Specifically, a PET film is connected in the slot 14, so that dust is prevented from entering the slot 14.
Specifically, for casting integrated into one piece structure between solid fixed ring 11 and the regulation pole 8, structural strength is higher, difficult fracture.
Specifically, a gasket 10 is arranged between the nut 9 and the connecting shell 2, and the gasket 10 is movably sleeved on the side wall of the adjusting rod 8 to prevent the nut 9 from being worn.
Specifically, one side of the connecting piece 5 and one side of the fixing piece 6, which are far away from the connecting shell 2, are both arc-shaped structures, so that the human body is prevented from being pressed against.
Specifically, the outer diameter value of the cover plate 4 is the same as that of the connecting shell 2, so that the integrity of the device is improved.
Theory of operation, this novel milling cutter structure, when the length that milling cutter body 1 stretches out needs to be adjusted, with nut 9 dextrorotation, then adjust pole 8 is adjusted in the right rotation, simultaneously observe scale 13 through fluting 14, length value adjusted as required corresponds scale 13 and comes to adjust pole 8 to dextrorotation, accomplish and support the right side of connecting casing 2 again with nut 9 levorotation to nut 9 after adjusting, because milling cutter body 1 spiro union is in the left side of connecting casing 2, milling cutter body 1 with adjust 8 fixed connection of pole and through the 12 reinforced connections of multiunit fixed screw, and adjust the right-hand member of pole 8 again through nut 9 fixed connection, so milling cutter body 1 with be connected the stability that casing 8 is connected high.
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 (6)
1. The utility model provides a novel milling cutter structure, includes milling cutter body (1), connects casing (2) and adjustment mechanism (3), its characterized in that: a cover plate (4) is arranged on the left side of the connecting shell (2), connecting pieces (5) are welded on two sides of the cover plate (4), fixing pieces (6) corresponding to the connecting pieces (5) are welded on two sides of the connecting shell (2), connecting holes corresponding to the connecting pieces (5) and the fixing pieces (6) are formed in the connecting pieces (5) and the fixing pieces (6), fixing bolts (7) are screwed in two groups of the connecting holes on the corresponding sides, and a milling cutter body (1) is screwed in the middle of the cover plate (4);
the right end of the milling cutter body (1) is connected with an adjusting mechanism (3), the adjusting mechanism (3) comprises an adjusting rod (8) and a fixing ring (11), the fixing ring (11) is integrally formed on the side wall of the adjusting rod (8), the fixing ring (11) is supported on the right side of the milling cutter body (1), a plurality of groups of screw holes are uniformly arranged on the right sides of the fixing ring (11) and the milling cutter body (1), a fixing screw (12) is screwed in the screw hole at the corresponding side, the left end of the adjusting rod (8) is screwed at the right side of the milling cutter body (1), the right part of the adjusting rod (8) is in threaded connection with the right side of the shell (2), the right side of the joint of the adjusting rod (8) and the connecting shell (2) is in threaded connection with a nut (9), the front side of the connecting shell (2) is provided with a slot (14), and the upper side of the slot (14) is provided with a graduated scale (13).
2. The novel milling cutter structure of claim 1, wherein: the PET film is connected in the slot (14).
3. The novel milling cutter structure of claim 1, wherein: and a casting and integral forming structure is arranged between the fixing ring (11) and the adjusting rod (8).
4. The novel milling cutter structure of claim 1, wherein: a washer (10) is arranged between the screw cap (9) and the connecting shell (2), and the washer (10) is movably sleeved on the side wall of the adjusting rod (8).
5. The novel milling cutter structure of claim 1, wherein: and one sides of the connecting piece (5) and the fixing piece (6) far away from the connecting shell (2) are both arc-shaped structures.
6. The novel milling cutter structure of claim 1, wherein: the outer diameter value of the cover plate (4) is the same as that of the connecting shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041288.0U CN213163296U (en) | 2020-09-17 | 2020-09-17 | Novel milling cutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041288.0U CN213163296U (en) | 2020-09-17 | 2020-09-17 | Novel milling cutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213163296U true CN213163296U (en) | 2021-05-11 |
Family
ID=75774209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022041288.0U Expired - Fee Related CN213163296U (en) | 2020-09-17 | 2020-09-17 | Novel milling cutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213163296U (en) |
-
2020
- 2020-09-17 CN CN202022041288.0U patent/CN213163296U/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: 20210511 |