CN106041588B - A kind of main shaft knife handle holder - Google Patents
A kind of main shaft knife handle holder Download PDFInfo
- Publication number
- CN106041588B CN106041588B CN201610623421.9A CN201610623421A CN106041588B CN 106041588 B CN106041588 B CN 106041588B CN 201610623421 A CN201610623421 A CN 201610623421A CN 106041588 B CN106041588 B CN 106041588B
- Authority
- CN
- China
- Prior art keywords
- knife handle
- bayonet
- ontology
- grab
- main shaft
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The present invention provides a kind of main shaft knife handle holders, belong to machining equipment technical field.It solves the problems such as existing tool magazine is expensive, knife handle places inconvenience.The present invention includes ontology, one end of ontology offers the bayonet of C-shaped, the two sides of bayonet are equipped with grab, one end of grab and ontology are connected, the other end extends towards bayonet opening direction, and the clamp bent to bayonet is equipped in end, the spacing between two grab upper chucks is less than the opening width of bayonet, is equipped between each grab and ontology and supplies two gaps that grab is opposite or reverse elasticity is scalable.The advantage of the invention is that structure is simple, the design of elastic fastening hook can be rapidly assembled and disassembled knife handle, and install simply, and installation space is small, multiple can be mounted in equipment, form a small tool magazine, and manufacturing cost is low.
Description
Technical field
The invention belongs to machining equipment technical fields, are related to machining center, and in particular to a kind of main shaft knife handle holder.
Background technique
Existing machining equipment can generally complete multi-step process, since the requirement of manufacturing procedure is different, need to match
Different process tools is set, and is installation uniformity, the knife handle of each cutter is generally unified specification standard, such as BT40, BT50
Equal knife handles specification is exactly to configure according to the specification of main shaft.Equipment more for tooling setup, generally configuration tool magazine, such as
Various machining centers, but magazine tool structure is complicated, and expensive, and equipment low for some processing requests, that tooling setup is few
For (such as aluminium machining center of processing lamp outer casing), enterprise's production cost obviously will increase with above-mentioned tool magazine；And if not
It is equipped with tool magazine, to prevent tool damage or obscuring, cutter need to be placed in tool box, for quickly processing for exchanging knives process
Also very inconvenient, influence processing efficiency.It is therefore desirable to propose a kind of can be mounted on mechanical equipment and knife handle installing and dismounting is equal
Conveniently tool shank cartridges.
Summary of the invention
The purpose of the present invention is the cutters for existing process equipment to place existing drawbacks described above, and provide it is a kind of at
Sheet is low, easy for installation, can be mounted on mechanical equipment and can quickly consolidate the main shaft knife handle holder for clamping and dismantling knife handle.
Object of the invention can be realized by the following technical scheme:
One end of a kind of main shaft knife handle holder, including ontology, ontology offers the bayonet of C-shaped, which is characterized in that bayonet
Two sides are equipped with grab, and one end of grab and ontology are connected, and the other end extends towards bayonet opening direction, and are equipped in end to card
The clamp of mouthful bending, the spacing between two grab upper chucks are less than the opening width of bayonet, are equipped with and supply between each grab and ontology
Two gaps that grab is opposite or reverse elasticity is scalable.
In a kind of above-mentioned main shaft knife handle holder, the gap location is equipped with the connection of connection two sides ontology and grab
Beam.
In a kind of above-mentioned main shaft knife handle holder, it is also provided between the grab and ontology and intersects with above-mentioned gap
Notch.
In a kind of above-mentioned main shaft knife handle holder, shape and the institute's knife handle peripheral shape phase to be mounted of the bayonet
Matching.
In a kind of above-mentioned main shaft knife handle holder, the inner wall of the bayonet is equipped with a circle, and to stick into institute to be mounted
The snap ring in groove opened up on knife handle.
In a kind of above-mentioned main shaft knife handle holder, the bayonet is arc-shaped.
In a kind of above-mentioned main shaft knife handle holder, the ontology is plate-like.
In a kind of above-mentioned main shaft knife handle holder, the ontology, bayonet and grab are in the same plane.
In a kind of above-mentioned main shaft knife handle holder, the ontology, grab and clamp are an integral structure.
In a kind of above-mentioned main shaft knife handle holder, the material of the ontology, grab and clamp is nylon, using one
Injection molding.
In a kind of above-mentioned main shaft knife handle holder, about one perforative elongated slot is offered on the inner wall of the bayonet.
In a kind of above-mentioned main shaft knife handle holder, a strip is fixed on the ontology, which extends to above-mentioned card
Mouthful in and can stick into institute knife handle to be mounted on open up for prevent knife handle rotation locating aperture in.
In a kind of above-mentioned main shaft knife handle holder, the free end of the clamp is equipped with a guide surface, and two clamps are led
It combines to form a horn opening to face.
Compared with prior art, the configuration of the present invention is simple, the design of elastic fastening hook can be rapidly assembled and disassembled knife handle, and
Installation is simple, and installation space is small, multiple can be mounted in equipment, forms a small tool magazine, and manufacturing cost is low.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is main view of the invention.
In figure, 1, ontology；2, bayonet；3, snap ring；4, grab；5, clamp；6, guide surface；7, gap；8, attachment beam；9, long
Slot；10, strip；11, notch.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1 to Figure 3, a kind of main shaft knife handle holder provided by the invention, for clamping the main shaft of machining center
The knife handle of knife, the knife handle specification of common main shaft knife is BT40, BT50 etc. on machining center, and the clamping part of the knife handle is in cylinder
Shape, and a circle is offered thereon for the groove of knife handle axial restraint and the locating aperture for preventing knife handle from rotating.
Main shaft knife handle holder provided by the invention includes plate-like ontology 1, and one end of the ontology 1 offers the card of C-shaped
Mouth 2, the shape of the bayonet 2 match with a knife handle cylindrical periphery shape to be mounted, and the inner wall of bayonet 2 is equipped with a circle energy
Stick into snap ring 3 in the groove of knife handle to be mounted, snap ring 3 moved after knife handle capable of being prevented to be caught in along axis.The cross of the snap ring 3
Section is trapezoidal, and the big end of snap ring 3 is connected with the inner wall of bayonet 2.
The two sides of bayonet 2 are equipped with grab 4, and one end of grab 4 and ontology 1 are connected, and the other end prolongs towards 2 opening direction of bayonet
It stretches, and is equipped with the clamp 5 bent to bayonet 2 in end, the opening that the spacing between two grabs, 4 upper chuck 5 is less than bayonet 2 is wide
Degree, drops out when knife handle being prevented to be caught in.The free end of clamp 5 is equipped with a guide surface 6, and the combination of guide surface 6 of two clamps 5 forms a loudspeaker
Shape opening, the setting of guide surface 6 can make knife handle smoothly be caught in bayonet 2.It is equipped between each grab 4 and ontology 1 for two cards
The gap 7 that hook 4 is opposite or reverse elasticity is scalable provides enough elasticity when the gap 7 is packed into or dismantles for knife handle for grab 4
Deformation；The attachment beam 8 of connection two sides ontology 1 and grab 4 is additionally provided at the gap 7, which is not influencing the deformation of grab 4
Under conditions of can enhance the rigidity of grab 4.The notch 11 intersected with above-mentioned gap 7 is also provided on ontology 1 at attachment beam 8,
About 11 notch runs through.
About one perforative elongated slot 9 is also provided on the inner wall of bayonet 2, the opposite elongated slot 9 of two grab 4 is symmetrical, on elongated slot 9
A strip 10 is stamped in fixation, 10 one end of strip extend in bayonet 2 and can stick into the positioning that opens up on knife handle to be mounted open
In mouthful, the setting of strip 10 will not rotate after knife handle being made to sandwich；The other end of strip 10 is equipped with a plurality of and ontology 1 and connects
The reinforcing rib connect, to enhance the rigidity of strip 10.
Ontology 1, bayonet 2 and grab 4 are in the same plane, and ontology 1, grab 4 and 5 three of clamp are an integral structure,
Material is nylon, and using integrated injection molding, integral rigidity is good.
Multiple mounting holes are offered in tool shank cartridges, the installation for knife handle.The tool shank cartridges multiple can be mounted on lathe, shape
At a small tool magazine, manufacturing cost is low.
It should be understood that in claims of the present invention, specification, all " including ... " should be understood as open
Meaning, that is, its meaning is equal to " at least containing ... ", but should not be understood as enclosed meaning, i.e., its meaning is not answered
This is interpreted as " only including ... ".
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (7)
1. a kind of main shaft knife handle holder, including ontology (1), one end of ontology (1) offers the bayonet (2) of C-shaped, and feature exists
In the two sides of bayonet (2) are equipped with grab (4), and one end and ontology (1) of grab (4) are connected, and the other end is open towards bayonet (2)
Direction extends, and the clamp (5) bent to bayonet (2) is equipped in end, and the spacing between two grabs (4) upper chuck (5) is less than
The opening width of bayonet (2), equipped with opposite for two grabs (4) or reverse elasticity is scalable between each grab (4) and ontology (1)
Gap (7) is equipped with the attachment beam (8) of connection two sides ontology (1) and grab (4), the grab (4) and ontology at gap (7)
(1) notch (11) intersected with above-mentioned gap (7) is also provided between, the inner wall of the bayonet (2), which is equipped with a circle, to be blocked
Into snap ring (3) in the groove that opens up on knife handle to be mounted.
2. a kind of main shaft knife handle holder according to claim 1, the shape of the bayonet (2) and knife handle to be mounted
Peripheral shape matches.
3. a kind of main shaft knife handle holder according to claim 1 or 2, which is characterized in that the ontology (1) is plate-like.
4. a kind of main shaft knife handle holder according to claim 1 or 2, which is characterized in that the ontology (1), grab (4)
Be an integral structure with clamp (5), and the material of ontology (1), grab (4) and clamp (5) be nylon, using integrated injection molding at
Type.
5. a kind of main shaft knife handle holder according to claim 1 or 2, which is characterized in that on the inner wall of the bayonet (2)
Offer about one perforative elongated slot (9).
6. a kind of main shaft knife handle holder according to claim 1 or 2, which is characterized in that be fixed on the ontology (1)
One strip (10), the strip (10) extend in above-mentioned bayonet (2) and can stick into opened up on institute's knife handle to be mounted be used to prevent
In the locating aperture of knife handle rotation.
7. a kind of main shaft knife handle holder according to claim 1 or 2, which is characterized in that the free end of the clamp (5)
Equipped with a guide surface (6), guide surface (6) combination of two clamps (5) forms a horn opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623421.9A CN106041588B (en) | 2016-07-31 | 2016-07-31 | A kind of main shaft knife handle holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623421.9A CN106041588B (en) | 2016-07-31 | 2016-07-31 | A kind of main shaft knife handle holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106041588A CN106041588A (en) | 2016-10-26 |
| CN106041588B true CN106041588B (en) | 2019-01-04 |
Family
ID=57197217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610623421.9A Active CN106041588B (en) | 2016-07-31 | 2016-07-31 | A kind of main shaft knife handle holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106041588B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041588B (en) * | 2016-07-31 | 2019-01-04 | 浙江司贝宁精工科技有限公司 | A kind of main shaft knife handle holder |
| CN106624940A (en) * | 2016-11-04 | 2017-05-10 | 宁波海天精工股份有限公司 | Integrated knife claw |
| KR101957058B1 (en) * | 2017-11-30 | 2019-03-11 | 현대위아 주식회사 | Tool grippers for machine tools |
| CN108916638A (en) * | 2018-08-29 | 2018-11-30 | 西安航远数字技术有限公司 | A kind of round bar clamping structure |
| CN114055223B (en) * | 2021-12-01 | 2023-06-09 | 中国兵器工业集团江山重工研究院有限公司 | Linear tool magazine clamping jaw |
| CN115741748A (en) * | 2022-09-28 | 2023-03-07 | 成都飞机工业（集团）有限责任公司 | Self-adaptive clamping tool and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW396899U (en) * | 1998-08-12 | 2000-07-01 | Yan An An | An improved structure of the tool disc in tool change magazine |
| CN2508881Y (en) * | 2001-10-30 | 2002-09-04 | 颜安安 | Tool holders for a plurality of cutting tools |
| CN1817558A (en) * | 2005-02-11 | 2006-08-16 | 德克尔马霍佛郎顿公司 | Apparatus for clamping and fixation workpiece |
| US20140235414A1 (en) * | 2013-02-20 | 2014-08-21 | Fanuc Corporation | Tool holding device of machine tool |
| CN204700328U (en) * | 2015-06-03 | 2015-10-14 | 圣杰国际股份有限公司 | Clamping device of milling cutter |
| CN106041588A (en) * | 2016-07-31 | 2016-10-26 | 浙江司贝宁精工科技有限公司 | Main shaft cutter shank clamping seat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5498118B2 (en) * | 2009-10-01 | 2014-05-21 | コマツＮｔｃ株式会社 | Tool fixing gripper |
-
2016
- 2016-07-31 CN CN201610623421.9A patent/CN106041588B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW396899U (en) * | 1998-08-12 | 2000-07-01 | Yan An An | An improved structure of the tool disc in tool change magazine |
| CN2508881Y (en) * | 2001-10-30 | 2002-09-04 | 颜安安 | Tool holders for a plurality of cutting tools |
| CN1817558A (en) * | 2005-02-11 | 2006-08-16 | 德克尔马霍佛郎顿公司 | Apparatus for clamping and fixation workpiece |
| US20140235414A1 (en) * | 2013-02-20 | 2014-08-21 | Fanuc Corporation | Tool holding device of machine tool |
| CN204700328U (en) * | 2015-06-03 | 2015-10-14 | 圣杰国际股份有限公司 | Clamping device of milling cutter |
| CN106041588A (en) * | 2016-07-31 | 2016-10-26 | 浙江司贝宁精工科技有限公司 | Main shaft cutter shank clamping seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106041588A (en) | 2016-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106041588B (en) | A kind of main shaft knife handle holder | |
| CN209879447U (en) | Fixing device of computer radiator | |
| CN203664460U (en) | Spring die holder applied to punching die | |
| CN205968357U (en) | Main shaft sword level holder seat | |
| CN205871539U (en) | Automatic seal anchor clamps of machine of stamping | |
| CN212169261U (en) | Nut fluting is with fixed frock | |
| CN108189012A (en) | A kind of mechanical arm and robot | |
| CN211305566U (en) | Work fixture | |
| CN203166662U (en) | Motor back casing structure | |
| CN207344176U (en) | A kind of numerical control machining center cutter holder | |
| CN202087943U (en) | Assembling tooling for rethresher casing of reaping machine | |
| CN106079941B (en) | A kind of seal fixture of automatic stamping machine | |
| CN213497003U (en) | Novel double-machine-head numerical control spark machine | |
| CN210475397U (en) | Positioning and pre-installing die for bullet box cover riveting tool | |
| CN210818499U (en) | Special fixture for machining anti-collision strip of wind power equipment and milling machine | |
| CN205408421U (en) | Novel agricultural machinery blade installation mount | |
| CN212886266U (en) | Automobile generator claw pole positioning clamp | |
| CN211103412U (en) | Polishing cloth wheel and polishing machine | |
| CN210803756U (en) | Lens coating film bearing | |
| CN210693726U (en) | Embedded guard plate | |
| CN210948148U (en) | Connecting structure for metal plates | |
| CN216003357U (en) | Label placing box | |
| CN207681203U (en) | A kind of spoke marking die | |
| CN213151556U (en) | Mobile concentrator | |
| CN217726094U (en) | Lithium cell coating machine die head quick replacement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |