CN108687412B - A kind of tooth milling machine of cutter easy to disassemble - Google Patents
A kind of tooth milling machine of cutter easy to disassemble Download PDFInfo
- Publication number
- CN108687412B CN108687412B CN201710233345.5A CN201710233345A CN108687412B CN 108687412 B CN108687412 B CN 108687412B CN 201710233345 A CN201710233345 A CN 201710233345A CN 108687412 B CN108687412 B CN 108687412B
- Authority
- CN
- China
- Prior art keywords
- arc
- milling machine
- tooth milling
- installation axle
- mounting groove
- Prior art date
- 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 36
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 3
- 238000003032 molecular docking Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of tooth milling machines of cutter easy to disassemble, including the cutterhead installation axle being mounted on tooth milling machine, one end of cutterhead installation axle offers the through-hole docked with cutterhead, the inner sidewall of through-hole is offered along the symmetrically arranged two groups of strips guidance locating slot of through-bore axis, the outer ring of installation axle offers arc-shaped mounting groove along its axis, the bottom interior wall of arc-shaped mounting groove offers annular groove along the axis direction of installation axle, and annular groove is located at the middle position of arc-shaped mounting groove, the bottom interior wall of annular groove offers the cylindrical channel being connected to through-hole inside along the axis direction array of installation axle, and cylindrical channel is located at the middle position of annular groove, the internal activity of cylindrical channel is socketed with motion bar, one end that motion bar protrudes into arc-shaped mounting groove is welded with U-shaped elastic slice.The configuration of the present invention is simple is easy to operate, convenient to replace to the cutter on tooth milling machine, improves tooth milling machine cutter changing efficiency, improves the processing efficiency of tooth milling machine.
Description
Technical field
The present invention relates to tooth milling machine technical field more particularly to a kind of tooth milling machines of cutter easy to disassemble.
Background technique
Tooth milling machine is the equipment that a kind of pair of gear is processed, its main function is to carry out milling to gear surface to add
Work needs to install the cutter of machining work on tooth milling machine, due to gear before to gear surface progress Milling Process
Size and structure it is different, it is desirable that replace different cutting tools, the cutter changing trouble low efficiency of traditional tooth milling machine
The production efficiency of tooth milling machine is seriously affected, needs a kind of tooth milling machine of cutter easy to disassemble thus.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of cutter easy to disassemble proposed
Tooth milling machine.
To achieve the goals above, present invention employs following technical solutions:
A kind of tooth milling machine of cutter easy to disassemble, including the cutterhead installation axle being mounted on tooth milling machine, the cutterhead installation
One end of axis offers the through-hole docked with cutterhead, and the inner sidewall of the through-hole offers along through-bore axis symmetrically arranged two groups
Strip guides locating slot, and the outer ring of the cutterhead installation axle offers arc-shaped mounting groove, the arc-shaped peace along its axis
The bottom interior wall of tankage offers annular groove along the axis direction of cutterhead installation axle, and annular groove is located at arc-shaped mounting groove
Middle position, the bottom interior wall of the annular groove is offered along the axis direction array of cutterhead installation axle to be connected with inside through-hole
Logical cylindrical channel, and cylindrical channel is located at the middle position of annular groove, the internal activity set of the cylindrical channel
It is connected to motion bar, one end that the motion bar protrudes into arc-shaped mounting groove is welded with U-shaped elastic slice, and the both ends of U-shaped elastic slice are stretched
Enter the inside of annular groove, the U-shaped elastic slice is equipped with the first bullet with motion bar pivot bush unit close to the side of annular groove
Spring, the two sides of the motion bar are mounted on the adjustment collar with arc-shaped mounting groove pivot bush unit, and two groups of adjustment collar edges
Motion bar is symmetrical arranged, and the side that adjustment collar described in two groups is located remotely from each other is equipped with the connect with arc-shaped installation groove sidewall
The outer ring of two springs, adjustment collar described in two groups is welded with push plate.
Preferably, the annular groove includes the arc-shaped holding tank being arranged in the bottom interior wall of arc-shaped mounting groove,
The two sides of the arc-shaped holding tank are offered along the symmetrically arranged circular ring shape docking groove of holding tank, and the U-shaped elastic slice is located at
The inside of arc-shaped holding tank, the both ends of the U-shaped elastic slice are protruded into the inside of circular ring shape docking groove and are slided with circular ring shape docking groove
Dynamic connection.
Preferably, the one end of the motion bar far from U-shaped elastic slice is pyramid type structure.
Preferably, the cylindrical channel is arranged along the diametrical direction of cutterhead installation axle, and the quantity of cylindrical channel is
3-10.
Preferably, the push plate is arranged along the axis direction array of adjustment collar, and through-hole is reserved in push plate.
Preferably, the two sides side wall of the arc-shaped mounting groove offers the through-hole with second spring pivot bush unit, and two
The side that the group adjustment collar is located remotely from each other is welded with the positioning column with second spring pivot bush unit.
Beneficial effects of the present invention:
By guidance locating slot, cylindrical channel and the motion bar of setting, the positioning and locking of cutter cutterhead are realized, is led to
Cross cylindrical channel, the motion bar, U-shaped elastic slice, the first spring, adjustment collar, second spring in the setting of the inside of annular groove
And push plate, installation fastening and replacement operation are carried out to cutter cutterhead, the design structure simple operations are convenient, convenient to tooth milling machine
On cutter replaced, improve tooth milling machine cutter changing efficiency, improve the processing efficiency of tooth milling machine.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the tooth milling machine of cutter easy to disassemble proposed by the present invention；
Fig. 2 is a kind of side view of the tooth milling machine of cutter easy to disassemble proposed by the present invention.
In figure: 1 cutterhead installation axle, 2 through-holes, 3 guidance locating slots, 4 arc-shaped mounting grooves, 5 annular grooves, 6 cylinders are logical
Road, 7 motion bars, 8 U-shaped elastic slices, 9 first springs, 10 adjustment collars, 11 second springs, 12 push plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of tooth milling machine of cutter easy to disassemble, including the cutterhead installation axle 1 being mounted on tooth milling machine, knife
One end of disk installation axle 1 offers the through-hole 2 docked with cutterhead, and the inner sidewall of through-hole 2 is offered to be arranged along 2 axisymmetrical of through-hole
Two groups of strips guide locating slot 3, the outer ring of cutterhead installation axle 1 offers arc-shaped mounting groove 4, arc-shaped peace along its axis
The bottom interior wall of tankage 4 offers annular groove 5 along the axis direction of cutterhead installation axle 1, and annular groove 5 is located at arc-shaped peace
The middle position of tankage 4, the bottom interior wall of annular groove 5 along the axis direction array of cutterhead installation axle 1 offer in through-hole 2
The cylindrical channel 6 of portion's connection, and cylindrical channel 6 is located at the middle position of annular groove 5, the inside of cylindrical channel 6 is living
Dynamic to be socketed with motion bar 7, one end that motion bar 7 protrudes into arc-shaped mounting groove 4 is welded with U-shaped elastic slice 8, and the both ends of U-shaped elastic slice 8
The inside of annular groove 5 is protruded into, U-shaped elastic slice 8 is equipped with 7 pivot bush unit of motion bar close to the side of annular groove 5
One spring 9, the two sides of motion bar 7 are mounted on the adjustment collar 10 with arc-shaped 4 pivot bush unit of mounting groove, and two groups of adjusting sets
Ring 10 is symmetrical arranged along motion bar 7, and the side that two groups of adjustment collars 10 are located remotely from each other is equipped with to be connected with arc-shaped 4 side wall of mounting groove
The second spring 11 connect, the outer ring of two groups of adjustment collars 10 are welded with push plate 12.
Annular groove 5 includes the arc-shaped holding tank being arranged in the bottom interior wall of arc-shaped mounting groove 4, arc-shaped receiving
The two sides of slot are offered along the symmetrically arranged circular ring shape docking groove of arc-shaped holding tank, and U-shaped elastic slice 8 is located at arc-shaped holding tank
Inside, the both ends of U-shaped elastic slice 8 protrude into the inside of circular ring shape docking groove and are slidably connected with circular ring shape docking groove, and motion bar 7 is remote
One end from U-shaped elastic slice 8 is pyramid type structure, and cylindrical channel 6 is arranged along the diametrical direction of cutterhead installation axle 1, and cylindrical
The quantity in channel 6 is 3-10, and push plate 12 is arranged along the axis direction array of adjustment collar 10, and is reserved in push plate 12 logical
Hole, the two sides side wall of arc-shaped mounting groove 4 offer the through-hole with 11 pivot bush unit of second spring, two groups of 10 phases of adjustment collar
Mutually separate side is welded with the positioning column with 11 pivot bush unit of second spring.
In the present invention, two groups of adjustment collars 10 will be moved to the side being located remotely from each other, at this time by pushing push plate 12
Adjustment collar 10 is detached from U-shaped elastic slice 8, to make U-shaped elastic slice 8 under the action of the first spring 9, makes motion bar 7 along far from through-hole 2
Direction movement, then cutter is pushed into from through-hole 2 to the inside of cutterhead installation axle 1, then unclamp push plate 12, at this time adjusting set
Ring 10 compresses U-shaped elastic slice 8, so that motion bar 7 be made to dock with the location hole on cutter, the design structure simple operations are convenient, side
Just the cutter on tooth milling machine is replaced, improves tooth milling machine cutter changing efficiency, improves the processing efficiency of tooth milling machine.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of tooth milling machine of cutter easy to disassemble, including the cutterhead installation axle (1) being mounted on tooth milling machine, it is characterised in that:
One end of the cutterhead installation axle (1) offers the through-hole (2) docked with cutterhead, and the inner sidewall of the through-hole (2) offers edge
Two groups of strips of through-hole (2) axisymmetrical setting guide locating slot (3), and the outer ring of the cutterhead installation axle (1) is along its axis
It offers arc-shaped mounting groove (4), the axis direction of the bottom interior wall of the arc-shaped mounting groove (4) along cutterhead installation axle (1)
It offers annular groove (5), and annular groove (5) is located at the middle position of arc-shaped mounting groove (4), the annular groove (5)
Bottom interior wall along the axis direction array of cutterhead installation axle (1) offer and through-hole (2) inside the cylindrical channel that is connected to
(6), and cylindrical channel (6) is located at the middle position of annular groove (5), the internal activity socket of the cylindrical channel (6)
Have motion bar (7), one end that the motion bar (7) protrudes into arc-shaped mounting groove (4) is welded with U-shaped elastic slice (8), and U-shaped elastic slice
(8) inside of annular groove (5) is protruded at both ends, the U-shaped elastic slice (8) close to the side of annular groove (5) be equipped with
First spring (9) of motion bar (7) pivot bush unit, the two sides of the motion bar (7) are mounted on living with arc-shaped mounting groove (4)
The adjustment collar (10) of dynamic socket, and two groups of adjustment collars (10) are symmetrical arranged along motion bar (7), adjustment collar described in two groups
(10) side being located remotely from each other is equipped with the second spring (11) connecting with arc-shaped mounting groove (4) side wall, adjusts described in two groups
The outer ring of lantern ring (10) is welded with push plate (12).
2. a kind of tooth milling machine of cutter easy to disassemble according to claim 1, which is characterized in that the annular groove (5)
Including the arc-shaped holding tank being arranged in the bottom interior wall of arc-shaped mounting groove (4), the two sides of the arc-shaped holding tank are equal
It offers along the symmetrically arranged circular ring shape docking groove of arc-shaped holding tank, the U-shaped elastic slice (8) is located at the interior of arc-shaped holding tank
The both ends in portion, the U-shaped elastic slice (8) protrude into the inside of circular ring shape docking groove and are slidably connected with circular ring shape docking groove.
3. a kind of tooth milling machine of cutter easy to disassemble according to claim 1, which is characterized in that the motion bar (7) is remote
One end from U-shaped elastic slice (8) is pyramid type structure.
4. a kind of tooth milling machine of cutter easy to disassemble according to claim 1, which is characterized in that the cylindrical channel
(6) it is arranged along the diametrical direction of cutterhead installation axle (1), and the quantity of cylindrical channel (6) is 3-10.
5. a kind of tooth milling machine of cutter easy to disassemble according to claim 1, which is characterized in that the push plate (12) is along tune
The axis direction array setting of lantern ring (10) is saved, and is reserved with through-hole in push plate (12).
6. a kind of tooth milling machine of cutter easy to disassemble according to claim 1, which is characterized in that the arc-shaped mounting groove
(4) two sides side wall offers and the through-hole of second spring (11) pivot bush unit, and adjustment collar described in two groups (10) is mutually remote
From side be welded with the positioning column of second spring (11) pivot bush unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710233345.5A CN108687412B (en) | 2017-04-11 | 2017-04-11 | A kind of tooth milling machine of cutter easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710233345.5A CN108687412B (en) | 2017-04-11 | 2017-04-11 | A kind of tooth milling machine of cutter easy to disassemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108687412A CN108687412A (en) | 2018-10-23 |
| CN108687412B true CN108687412B (en) | 2019-11-12 |
Family
ID=63843349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710233345.5A Expired - Fee Related CN108687412B (en) | 2017-04-11 | 2017-04-11 | A kind of tooth milling machine of cutter easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108687412B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1808522A1 (en) * | 1991-06-03 | 1993-04-15 | Nii T Mash | Cutting tool holder |
| EP0559424A1 (en) * | 1992-03-04 | 1993-09-08 | Kuroda Seiko Company Limited | Tool clamping/unclamping device |
| CN2378141Y (en) * | 1999-05-12 | 2000-05-17 | 梁世文 | Milling cutter chucking appliance |
| CN203526666U (en) * | 2013-08-28 | 2014-04-09 | 常州西利合金工具有限公司 | Machining device |
| CN204430393U (en) * | 2014-12-10 | 2015-07-01 | 重庆林鹰机械有限公司 | The gang tool device of body of rod milling seam |
| CN105057722A (en) * | 2006-04-10 | 2015-11-18 | 弗朗茨海默尔机械制造两合公司 | Means for preventing tools from being pulled out from tool holders with a tool holding fixture |
| CN205927263U (en) * | 2016-07-01 | 2017-02-08 | 天津众达精密机械有限公司 | High accuracy milling cutter clamping device |
-
2017
- 2017-04-11 CN CN201710233345.5A patent/CN108687412B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1808522A1 (en) * | 1991-06-03 | 1993-04-15 | Nii T Mash | Cutting tool holder |
| EP0559424A1 (en) * | 1992-03-04 | 1993-09-08 | Kuroda Seiko Company Limited | Tool clamping/unclamping device |
| CN2378141Y (en) * | 1999-05-12 | 2000-05-17 | 梁世文 | Milling cutter chucking appliance |
| CN105057722A (en) * | 2006-04-10 | 2015-11-18 | 弗朗茨海默尔机械制造两合公司 | Means for preventing tools from being pulled out from tool holders with a tool holding fixture |
| CN203526666U (en) * | 2013-08-28 | 2014-04-09 | 常州西利合金工具有限公司 | Machining device |
| CN204430393U (en) * | 2014-12-10 | 2015-07-01 | 重庆林鹰机械有限公司 | The gang tool device of body of rod milling seam |
| CN205927263U (en) * | 2016-07-01 | 2017-02-08 | 天津众达精密机械有限公司 | High accuracy milling cutter clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108687412A (en) | 2018-10-23 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |