CN209792716U - Milling cutter processing and positioning device - Google Patents
Milling cutter processing and positioning device Download PDFInfo
- Publication number
- CN209792716U CN209792716U CN201920667139.XU CN201920667139U CN209792716U CN 209792716 U CN209792716 U CN 209792716U CN 201920667139 U CN201920667139 U CN 201920667139U CN 209792716 U CN209792716 U CN 209792716U
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- milling cutter
- frame
- embedded
- cutter frame
- mount
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Abstract
The utility model belongs to the technical field of milling cutter processingequipment, especially, be a milling cutter processing positioner, including the milling cutter frame, the outside surface of milling cutter frame has the milling cutter piece through gomphosis subassembly block, the side surface of milling cutter piece runs through and is equipped with fixing bolt, the inside of milling cutter frame is fixed with the pivot through coupling assembling, the outside surface of the upper end of milling cutter frame is fixed with the mount through the screw thread closure, the outside surface of mount is fixed with the spacing ring through the screw thread closure; the milling cutter frame is stably sleeved on the outer side surface of the rotating shaft through the concave groove, the milling cutter frame can be prevented from sliding on the rotating shaft when the fixing frame and the fixing frame are fixed on the side surface of the milling cutter frame, the stability of the milling cutter frame is improved, the embedded groove in the side surface of the milling cutter frame can clamp and fix the embedded strip, the milling cutter blade can be conveniently positioned and installed, and the reverse installation of the milling cutter blade is avoided; the milling cutter is more convenient for workers to operate in the machining and assembling process.
Description
Technical Field
The utility model belongs to the technical field of milling cutter processingequipment, concretely relates to milling cutter processing positioner.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. 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 existing milling cutter blade is not easy to position and install in the machining and installing process, so that an error occurs when the milling cutter cuts, and the milling cutter needs to be structurally optimized and improved aiming at the problem of exposure in the using process of the existing milling cutter.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a milling cutter processing positioner has the characteristics of the location installation of being convenient for during milling cutter processing.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a milling cutter processing positioner, includes the milling cutter frame, the outside surface of milling cutter frame has the milling cutter piece through gomphosis subassembly block, the side surface of milling cutter piece runs through and is equipped with fixing bolt, the inside of milling cutter frame is fixed with the pivot through coupling assembling, the upper end outside surface of milling cutter frame closes soon through the screw thread and is fixed with the mount, the outside surface of mount closes soon through the screw thread and is fixed with the retaining ring, the lower extreme outside surface of milling cutter frame closes soon through the screw thread and is fixed with solid fixed ring.
As the utility model discloses a preferred technical scheme of milling cutter processing positioner, the gomphosis subassembly includes gomphosis groove and gomphosis strip, the side surface at milling cutter frame is seted up in the gomphosis groove, gomphosis strip integrated into one piece is at the side surface of milling cutter piece, the side surface at milling cutter frame is fixed in gomphosis strip gomphosis.
As the utility model discloses a preferred technical scheme of milling cutter processing positioner, the cross-section of gomphosis groove and gomphosis strip is isosceles trapezoid structure, milling cutter piece's side surface symmetry is equipped with two gomphosis strips, fixing bolt erects the inboard in two gomphosis grooves.
As the utility model discloses a preferred technical scheme of milling cutter processing positioner, coupling assembling include sand grip and concave surface groove, sand grip integrated into one piece is on the outside surface of pivot, the inner wall at milling cutter frame is seted up to the concave surface groove, and the inside at the concave surface groove is placed to the sand grip gomphosis, the length of sand grip is unanimous with milling cutter frame's length.
As the utility model discloses a preferred technical scheme of milling cutter processing positioner, the mount is two semi-annular component subassemblies, the one end side surface integrated into one piece of mount has the extension strip, the blind hole has been seted up, two to the mount different in the one end side surface of extending the strip the mount is connected through the head and the tail gomphosis of extending strip and blind hole.
As the utility model discloses a preferred technical scheme of milling cutter processing positioner, the top inner edge department integrated into one piece of mount has the spacing piece of semicircle annular, and the bottom surface of spacing piece contacts with the upper surface in concave groove.
As the utility model discloses a preferred technical scheme of milling cutter processing positioner, solid fixed ring's bottom inner edge department integrated into one piece has the annular spacing collar of circle, and the upper surface of spacing collar contacts with the bottom surface in concave groove, and the mount has protruding edges and ridges with solid fixed ring's the even integrated into one piece in outside surface.
Compared with the prior art, the beneficial effects of the utility model are that: the milling cutter frame is stably sleeved on the outer side surface of the rotating shaft through the concave groove, the milling cutter frame can be prevented from sliding on the rotating shaft when the fixing frame and the fixing frame are fixed on the side surface of the milling cutter frame, the stability of the milling cutter frame is improved, the embedded groove in the side surface of the milling cutter frame can clamp and fix the embedded strip, the milling cutter blade can be conveniently positioned and installed, and the reverse installation of the milling cutter blade is avoided; the milling cutter is more convenient for workers to operate in the machining and assembling process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the A-A line of FIG. 1;
Fig. 3 is a schematic structural view of the middle milling cutter frame of the present invention;
Fig. 4 is a schematic structural view of a section of the middle milling cutter frame of the present invention;
In the figure: 1. a milling cutter frame; 11. a concave groove; 12. a fitting groove; 2. milling a blade; 21. a tabling strip; 3. fixing the bolt; 4. a rotating shaft; 41. a convex strip; 5. a fixed mount; 51. an extension bar; 52. blind holes; 6. a limiting ring; 7. and (4) fixing the ring.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a milling cutter processing positioning device comprises a milling cutter frame 1, a milling cutter blade 2 is clamped on the outer side surface of the milling cutter frame 1 through an embedding component, the milling cutter blade 2 is used for cutting and processing a workpiece to be processed, a fixing bolt 3 penetrates through the side surface of the milling cutter blade 2, the fixing bolt 3 is used for keeping the stability of the milling cutter blade 2 and avoiding the shaking of the milling cutter blade 2 during the side cutting of the milling cutter frame 1, a rotating shaft 4 is fixed inside the milling cutter frame 1 through a connecting component, the milling cutter frame 1 is driven to rotate in the rotating process of the rotating shaft 4, so that the milling cutter frame 1 drives the milling cutter blade 2 to rotate and process the workpiece, a fixing frame 5 is fixed on the outer side surface of the upper end of the milling cutter frame 1 through screw thread screwing, a limiting ring 6 is fixed on the outer side surface of the fixing frame 5 through screw thread screwing, a fixing ring 7 is fixed on the, the securing ring 7 prevents the milling cutter holder 1 from sliding on the spindle 4.
Specifically, the embedded assembly comprises an embedded groove 12 and an embedded strip 21, the embedded groove 12 is formed in the side surface of the milling cutter holder 1, the embedded strip 21 is integrally formed on the side surface of the milling cutter blade 2, and the embedded strip 21 is embedded and fixed in the side surface of the milling cutter holder 1.
Specifically, the cross sections of the embedding grooves 12 and the embedding strips 21 are both in an isosceles trapezoid structure, the two embedding strips 21 are symmetrically arranged on the side surface of the milling cutter blade 2, the fixing bolt 3 is erected on the inner sides of the two embedding grooves 12, and the two embedding strips 21 in the embodiment can effectively guarantee the stability of the milling cutter blade 2 during embedding.
Specifically, coupling assembling includes sand grip 41 and concave groove 11, and sand grip 41 integrated into one piece is on the outside surface of pivot 4, and concave groove 11 is seted up at milling cutter frame 1's inner wall, and the inside at concave groove 11 is placed in the gomphosis of sand grip 41, and the length of sand grip 41 is unanimous with milling cutter frame 1's length, and the stable fixing on pivot 4 of milling cutter frame 1 is convenient for in the cooperation of sand grip 41 and concave groove 11 in this embodiment.
Specifically, mount 5 is two semi-ring shaped component subassemblies, and mount 5's one end side surface integrated into one piece has extension strip 51, and mount 5 is different from the one end side surface of extension strip 51 and has seted up blind hole 52, and two mounts 5 are connected through the end-to-end gomphosis of extension strip 51 with blind hole 52, and the one end of extension strip 51 can insert in the inside of blind hole 52 in this embodiment for two mounts 5 remain stable.
Specifically, the top inner edge department integrated into one piece of mount 5 has the spacing piece of semicircle annular, and the bottom surface of spacing piece contacts with the upper surface in concave surface groove 11, and mount 5 carries on spacingly to milling cutter frame 1 in this embodiment, promotes the stability between milling cutter frame 1 and the pivot 4.
Specifically, solid fixed ring 7's bottom inner edge department integrated into one piece has annular spacing collar of circle, and the upper surface of spacing collar contacts with the bottom surface in concave groove 11, and mount 5 has protruding edges with solid fixed ring 7's the even integrated into one piece in outside surface, and protruding edges are convenient for the staff in this embodiment to take off and install mount 5 and solid fixed ring 7.
The utility model discloses a theory of operation and use flow: the utility model discloses in this equipment use in-process milling cutter frame 1 cup joints the outside surface at pivot 4, gu fixed ring 7 closes soon through the screw thread and fixes in milling cutter frame 1 bottom, two mounts 5 fix the top at milling cutter frame 1 through the butt joint gomphosis of extension strip 51 with blind hole 52, two mounts 5 keep zonulae occludens through spacing ring 6, mount 5 fixes a position and spacing milling cutter frame 1 and pivot 4 at the in-process that milling cutter frame 1's top closed soon, make pivot 4 rotate in-process milling cutter frame 1 and keep stable, milling cutter piece 2 keeps the location installation in the inside of gomphosis groove 12 through gomphosis strip 21 gomphosis, gomphosis strip 21 of milling cutter piece 2 side is avoided milling cutter piece 2 to turn over the dress, fixing bolt 3 runs through milling cutter piece 2 and inserts the inside that reachs milling cutter frame 1, keep milling cutter piece 2's.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. the utility model provides a milling cutter processing positioner, includes milling cutter frame (1), its characterized in that: the outside surface of milling cutter frame (1) has milling cutter piece (2) through the gomphosis subassembly block, the side surface of milling cutter piece (2) runs through and is equipped with fixing bolt (3), the inside of milling cutter frame (1) is fixed with pivot (4) through coupling assembling, the upper end outside surface of milling cutter frame (1) closes soon through the screw thread and is fixed with mount (5), the outside surface of mount (5) closes soon through the screw thread and is fixed with spacing ring (6), the lower extreme outside surface of milling cutter frame (1) closes soon through the screw thread and is fixed with solid fixed ring (7).
2. The milling cutter machining positioning device of claim 1, wherein: the embedded component comprises an embedded groove (12) and an embedded strip (21), the embedded groove (12) is formed in the side surface of the milling cutter frame (1), the embedded strip (21) is integrally formed in the side surface of the milling cutter blade (2), and the embedded strip (21) is embedded and fixed in the side surface of the milling cutter frame (1).
3. The milling cutter machining positioning device of claim 2, wherein: the cross sections of the embedded grooves (12) and the embedded strips (21) are both in an isosceles trapezoid structure, two embedded strips (21) are symmetrically arranged on the side surface of the milling blade (2), and the fixing bolts (3) are erected on the inner sides of the two embedded grooves (12).
4. the milling cutter machining positioning device of claim 1, wherein: coupling assembling includes sand grip (41) and concave surface groove (11), sand grip (41) integrated into one piece is at the outside surface of pivot (4), the inner wall at milling cutter frame (1) is seted up in concave surface groove (11), and the inside at concave surface groove (11) is placed in sand grip (41) gomphosis, the length of sand grip (41) is unanimous with the length of milling cutter frame (1).
5. The milling cutter machining positioning device of claim 1, wherein: the utility model discloses a fixing frame, including mount (5), one end side surface of mount (5) is equipped with the extension strip (51), blind hole (52) have been seted up to mount (5) different in the one end side surface that extends strip (51), two mount (5) are connected through the end to end gomphosis of extending strip (51) with blind hole (52).
6. The milling cutter machining positioning device of claim 1, wherein: the inner edge of the top end of the fixing frame (5) is integrally formed with a semicircular limiting sheet, and the bottom surface of the limiting sheet is in contact with the upper surface of the concave groove (11).
7. The milling cutter machining positioning device of claim 1, wherein: the bottom inner edge department integrated into one piece of solid fixed ring (7) has the annular spacing collar of circle, and the upper surface of spacing collar contacts with the bottom surface in concave groove (11), and mount (5) have protruding edges and ribs with the even integrated into one piece in the outside surface of solid fixed ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667139.XU CN209792716U (en) | 2019-05-10 | 2019-05-10 | Milling cutter processing and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667139.XU CN209792716U (en) | 2019-05-10 | 2019-05-10 | Milling cutter processing and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209792716U true CN209792716U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920667139.XU Active CN209792716U (en) | 2019-05-10 | 2019-05-10 | Milling cutter processing and positioning device |
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| CN (1) | CN209792716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259837A (en) * | 2023-11-21 | 2023-12-22 | 厦门研野精密工具有限公司 | Radial positioning device for milling cutter |
-
2019
- 2019-05-10 CN CN201920667139.XU patent/CN209792716U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259837A (en) * | 2023-11-21 | 2023-12-22 | 厦门研野精密工具有限公司 | Radial positioning device for milling cutter |
| CN117259837B (en) * | 2023-11-21 | 2024-03-29 | 厦门研野精密工具有限公司 | Radial positioning device for milling cutter |
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