CN108527018A - A kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment - Google Patents
A kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment Download PDFInfo
- Publication number
- CN108527018A CN108527018A CN201810337745.5A CN201810337745A CN108527018A CN 108527018 A CN108527018 A CN 108527018A CN 201810337745 A CN201810337745 A CN 201810337745A CN 108527018 A CN108527018 A CN 108527018A
- Authority
- CN
- China
- Prior art keywords
- collet
- dimensions
- main shaft
- angle adjustment
- milling cutter
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to a kind of grinding collets that can guarantee milling cutter and carry out three dimensions any angle adjustment, including the pedestal being set on platen face, being rotatably connected on the pedestal can be around the corner bracket of vertically arranged 360 ° of rotations of YY axis, corner bracket locking structure is provided on pedestal, being rotatably connected on the corner bracket can be around the collet body of 360 ° of rotations of the XX shafts being laterally arranged, collet body locking structure is provided on the corner bracket, spindle lock structure can be provided on the main shaft of longitudinally disposed 360 ° of rotations of ZZ axis, collet body by being provided in the collet body.This can guarantee that the grinding chuck structure of milling cutter progress three dimensions any angle adjustment is compact, and control grinding collet is facilitated arbitrarily to be turned round in 360 degree of spaces.
Description
Technical field
The present invention relates to a kind of grinding collets that can guarantee milling cutter and carry out three dimensions any angle adjustment.
Background technology
Enterprise is commonly ground collet and is mainly used to clamping end mill(ing) cutter, slotting cutter, face and side cutter, angle milling cutter to sword
Grind its end-tooth or conical surface tooth.In fact, most rambunctious is how to ensure that be ground collet arbitrarily turns round in 360 degree of spaces.For
This, needs a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment.
Invention content
The purpose of the present invention is to provide it is a kind of can guarantee milling cutter carry out three dimensions any angle adjustment grinding collet,
It is compact-sized, facilitate control grinding collet arbitrarily to be turned round in 360 degree of spaces.
Technical program of the present invention lies in：A kind of grinding folder that can guarantee milling cutter and carry out three dimensions any angle adjustment
Head, including the pedestal that is set on platen face, being rotatably connected on the pedestal can be around 360 ° vertically arranged of YY axis
The corner bracket of rotation is provided with corner bracket locking structure on pedestal, and being rotatably connected on the corner bracket can be around the XX shaft being laterally arranged
The collet bodies of 360 ° of rotations are provided with collet body locking structure on the corner bracket, and being provided in the collet body can set around longitudinal
The main shafts of 360 ° of the ZZ axis set rotation are provided with spindle lock structure on collet body.
Further, the corner bracket locking structure include be set on corner bracket and with the matched rotation section of pedestal, it is described
The first lock-screw for being equipped with and being used to lock rotation section with rotation section bolt is worn on pedestal from bottom to top.
Further, the collet body locking structure include be set on collet body and with the matched rotation section of corner bracket,
The second lock-screw that lock collet body is used for rotation section bolt is laterally equipped on the corner bracket.
Further, the front and rear part of the collet body is respectively arranged with the axis of rolling being rotatably assorted with the front and rear part of main shaft
It holds, the spindle lock structure includes that the third that radial direction penetrates collet body and inner end is abutted against with main shaft for locking main shaft is locked
Tight screw.
Further, it is 7 that main shaft one end setting is tapered：25 and for clamping taper-shank cutter or it is sleeved on mandrel
The first taper hole for using of cutter, the cutter for tensing taper-shank cutter or being sleeved in mandrel is additionally provided on the main shaft
Screw rod.
Further, the other end of the main shaft is provided with for the second cone that clamping thimble and taper are No. 5 tapers of Mohs
Hole.
Further, the main shaft is driven through transmission belt by driving motor and is rotated.
Compared with prior art, the present invention has the following advantages：This can guarantee that milling cutter carries out three dimensions any angle
The grinding chuck structure of adjustment is compact, facilitates control grinding collet arbitrarily to be turned round in 360 degree of spaces, uses simplicity.
Description of the drawings
Fig. 1 is the structural diagram of the present invention one；
Fig. 2 is the A-A schematic cross-sectional views of Fig. 1 of the present invention.
Specific implementation mode
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and coordinate attached drawing, make detailed
It is carefully described as follows, but the present invention is not limited thereto.
With reference to figure 1 and Fig. 2
A kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment, including be set on platen face
Pedestal 10, pedestal positioning and be pressed on work top.Being rotatably connected on the pedestal can be around vertically arranged YY
The corner brackets 20 of 360 ° of axis rotation are provided with corner bracket locking structure on pedestal, and being rotatably connected on the corner bracket can be around lateral setting
The rotation of 360 ° of XX shafts collet bodies 30, be provided with collet body locking structure on the corner bracket, be provided in the collet body
It can be provided with spindle lock structure on the main shaft 40 of longitudinally disposed 360 ° of rotations of ZZ axis, collet body.
In the present embodiment, the corner bracket locking structure include be set on corner bracket and with the matched rotation section 21 of pedestal,
The first lock-screw 22 for being equipped with and being used to lock rotation section with rotation section bolt is worn on the pedestal from bottom to top, thus will
Corner bracket is fixed in its position.
In the present embodiment, the collet body locking structure include be set on collet body and with the matched rotation section of corner bracket
31, the second lock-screw 32 that lock collet body is used for rotation section bolt is laterally equipped on the corner bracket, to press from both sides
Head body is fixed in its position.
In the present embodiment, the front and rear part of the collet body is respectively arranged with the axis of rolling being rotatably assorted with the front and rear part of main shaft
Hold 33, the spindle lock structure includes radial penetrating collet body and inner end abuts against third for locking main shaft with main shaft
Lock-screw 34 can thus enable the cutter on main shaft be gone in space to which main shaft to be fixed in its position
Any angle.
In the present embodiment, tapered main shaft one end setting is 7：25 and for clamping taper-shank cutter or it is sleeved on mandrel
On the first taper hole for using of cutter, the cutter for tensing taper-shank cutter or being sleeved in mandrel is additionally provided on the main shaft
Screw rod 35.When clamping, milling cutter or mandrel need the screw rod across spindle hole that it is tensed on main shaft.
In the present embodiment, the other end of the main shaft be provided be used for clamping thimble or other mandrels and taper be Mohs
Second taper hole of No. 5 tapers.
In the present embodiment, the main shaft, which is driven by driving motor through transmission belt, to be rotated, to be ground inside and outside circle and pinion cutter
Rake face.
The foregoing is merely presently preferred embodiments of the present invention, for the ordinary skill in the art, according to this hair
Bright introduction designs a kind of various forms of grinding collets can guarantee milling cutter progress three dimensions any angle adjustment not
Performing creative labour is needed, it is all without departing from the principles and spirit of the present invention to be done according to scope of the present invention patent
Equivalent change, modification, replacement and modification, should all belong to the present invention covering scope.
Claims (7)
1. a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment, including it is set to platen face
On pedestal, which is characterized in that being rotatably connected on the pedestal can be around the corner brackets of 360 ° of rotations of vertically arranged YY axis, pedestal
On be provided with corner bracket locking structure, being rotatably connected on the corner bracket can be around the collet of 360 ° of XX shafts being laterally arranged rotation
Body is provided with collet body locking structure on the corner bracket, and being provided in the collet body can be around longitudinally disposed 360 ° of rotation of ZZ axis
The main shaft turned is provided with spindle lock structure on collet body.
2. a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment according to claim 1,
Be characterized in that, the corner bracket locking structure include be set on corner bracket and with the matched rotation section of pedestal, on the pedestal from
The first lock-screw for being equipped with and being used to lock rotation section with rotation section bolt is worn on down.
3. a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment according to claim 1 or 2,
It is characterized in that, the collet body locking structure include be set on collet body and with the matched rotation section of corner bracket, the angle
The second lock-screw that lock collet body is used for rotation section bolt is laterally equipped on frame.
4. a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment according to claim 1,
It is characterized in that, the front and rear part of the collet body is respectively arranged with the rolling bearing being rotatably assorted with the front and rear part of main shaft, the master
Axis locking structure includes radial penetrating collet body and inner end abuts against third lock-screw for locking main shaft with main shaft.
5. a kind of grinding folder that can guarantee milling cutter and carry out three dimensions any angle adjustment according to claim 1,2 or 4
Head, which is characterized in that tapered main shaft one end setting is 7：25 and for clamping taper-shank cutter or being sleeved in mandrel
The first taper hole that cutter uses is additionally provided with the spiral shell of the cutter for tensing taper-shank cutter or being sleeved in mandrel on the main shaft
Bar.
6. a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment according to claim 5,
It is characterized in that, the other end of the main shaft is provided with for clamping thimble and the second taper hole that taper is No. 5 tapers of Mohs.
7. a kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment according to claim 1,
It is characterized in that, the main shaft, which is driven by driving motor through transmission belt, to be rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337745.5A CN108527018A (en) | 2018-04-16 | 2018-04-16 | A kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337745.5A CN108527018A (en) | 2018-04-16 | 2018-04-16 | A kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527018A true CN108527018A (en) | 2018-09-14 |
Family
ID=63480215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810337745.5A Pending CN108527018A (en) | 2018-04-16 | 2018-04-16 | A kind of grinding collet that can guarantee milling cutter and carry out three dimensions any angle adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527018A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432865A (en) * | 2021-06-04 | 2021-09-24 | 苏州热工研究院有限公司 | Nuclear power plant valve fault diagnosis mechanical sensor and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1092499A2 (en) * | 1999-10-14 | 2001-04-18 | F.M. Elettromeccanica s.r.l. | Head for machine tool |
| EP1197291A1 (en) * | 2000-10-13 | 2002-04-17 | Alfred Jäger | Holder for a motor spindle |
| DE102005046847A1 (en) * | 2005-09-29 | 2007-04-12 | Heinz Adams | Rotary milling head has at least one rotary axle driven by play-free mechanical drive for positioning, continuous and/or simultaneous movement, other axles e.g. linear axles for X, Y and Z axes or other rotation or pivot axles |
| CN102083585A (en) * | 2009-09-10 | 2011-06-01 | 山崎马扎克公司 | Attachment unit for machining of five surfaces |
| EP2684641A1 (en) * | 2012-07-13 | 2014-01-15 | Emmegi S.P.A. | Machine tool |
| CN204584827U (en) * | 2015-05-13 | 2015-08-26 | 广东工业大学 | A kind of built-up jig device |
| CN105722637A (en) * | 2013-11-08 | 2016-06-29 | 斯奈克玛 | Device for replacing machining inserts |
-
2018
- 2018-04-16 CN CN201810337745.5A patent/CN108527018A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1092499A2 (en) * | 1999-10-14 | 2001-04-18 | F.M. Elettromeccanica s.r.l. | Head for machine tool |
| EP1197291A1 (en) * | 2000-10-13 | 2002-04-17 | Alfred Jäger | Holder for a motor spindle |
| DE102005046847A1 (en) * | 2005-09-29 | 2007-04-12 | Heinz Adams | Rotary milling head has at least one rotary axle driven by play-free mechanical drive for positioning, continuous and/or simultaneous movement, other axles e.g. linear axles for X, Y and Z axes or other rotation or pivot axles |
| CN102083585A (en) * | 2009-09-10 | 2011-06-01 | 山崎马扎克公司 | Attachment unit for machining of five surfaces |
| EP2684641A1 (en) * | 2012-07-13 | 2014-01-15 | Emmegi S.P.A. | Machine tool |
| CN105722637A (en) * | 2013-11-08 | 2016-06-29 | 斯奈克玛 | Device for replacing machining inserts |
| CN204584827U (en) * | 2015-05-13 | 2015-08-26 | 广东工业大学 | A kind of built-up jig device |
Non-Patent Citations (1)
| Title |
|---|
| 焦根昌: "《金属切削机床》", 30 September 1984, 湖南科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432865A (en) * | 2021-06-04 | 2021-09-24 | 苏州热工研究院有限公司 | Nuclear power plant valve fault diagnosis mechanical sensor and using method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |