CN108296984B - A kind of pole wheel tool changing component - Google Patents
A kind of pole wheel tool changing component Download PDFInfo
- Publication number
- CN108296984B CN108296984B CN201711332740.5A CN201711332740A CN108296984B CN 108296984 B CN108296984 B CN 108296984B CN 201711332740 A CN201711332740 A CN 201711332740A CN 108296984 B CN108296984 B CN 108296984B
- Authority
- CN
- China
- Prior art keywords
- pole wheel
- tool changing
- changing component
- handle hole
- sliding
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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.)
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of pole wheel tool changing components, including pole wheel, pole wheel is equipped with interface and is connect by interface with spindle axis, pole wheel tool changing component further includes fastener, slide ejecting structure and stop part, pole wheel is equipped with handle hole, fastener is movably installed in handle hole and is screwed with spindle axis, stop part is fixedly installed in handle hole, sliding ejecting structure is slidably mounted in handle hole and between stop part and fastener, it slides ejecting structure and is equipped with through-hole, fastener is rotated relative to spindle axis by through-hole and is moved along handle hole, pole wheel interface is driven to separate with spindle axis until contradicting with sliding ejecting structure and passing through sliding ejecting structure.
Description
Technical field
The present invention relates to numerical control processing field more particularly to a kind of pole wheel tool changing components.
Background technique
For grinding wheel bar assembly for assembling grinding wheel and being connected to main shaft central spindle, the connection precision of pole wheel imitates grinding
Fruit plays a crucial role.HSK tool system is a kind of novel short tapered knife handle of high speed, and interface uses the conical surface and end
The mode that face positions simultaneously；Due to being positioned using conulite and end face, the diameter of spindle hole and knife handle when compensating for High-speed machining
To uneven deformation, and axially position error is completely eliminated, makes high speed, is processed into possibility in high precision.This knife handle is in high speed
On machining center using more and more common.
But existing knife handle has the following deficiencies:
There are problems for the installation and removal of HSK pole wheel manual tool changing: cannot be consolidated when installation by HSK pole wheel and axis
Core connection；The adhesive force that mating surface need to be overcome to generate when disassembly, can not accomplish nondestructive demounting.
Summary of the invention
For overcome the deficiencies in the prior art, installation can be stablized the purpose of the present invention is to provide one kind and lossless torn open
The pole wheel tool changing component unloaded.
The purpose of the present invention is implemented with the following technical solutions:
A kind of pole wheel tool changing component, including pole wheel, the pole wheel are equipped with interface and pass through the interface and main shaft
Axle center connection, the pole wheel tool changing component further include fastener, sliding ejecting structure and stop part, and the pole wheel is equipped with behaviour
Make hole, the fastener is movably installed in the handle hole and is screwed with spindle axis, and the stop part is fixedly mounted
In in the handle hole, the sliding ejecting structure is slidably mounted in the handle hole and is located at the stop part and described tight
Between firmware, the sliding ejecting structure is equipped with through-hole, turns the relatively described spindle axis of the fastener by the through-hole
It moves and is moved along the handle hole, drive the sand until contradicting with the sliding ejecting structure and passing through sliding ejecting structure
Wheel bar interface is separated with spindle axis.
Further, the sliding ejecting structure includes sliding block and O-ring, and the sliding block is slidably mounted on the operation
Hole, the O-ring be sheathed on the sliding block and make between the sliding block and the handle hole inner wall sliding block with it is described
Pole wheel rotates simultaneously.
Further, the sliding ejecting structure further includes the first gasket, first gasket be located at the stop part with
Between the sliding block.
Further, the stop part is circlip.
Further, the fastener is screw, and the nut of the screw is located in the handle hole, the spiral shell of the screw
Column is located at the interface internal.
Further, the pole wheel tool changing component further includes washer, and the washer is located at the nut and the operation
Between the inner wall of hole.
Further, the interface includes the conical surface and end face, and the end face is perpendicular to horizontal plane, the conical surface and horizontal plane
In an acute angle.
Further, the pole wheel tool changing component further includes grinding wheel cushion block and locking member, and the grinding wheel cushion block is installed on
Fixing outside the grinding wheel rod outer surface, the locking member and the wheel bar and being located at grinding wheel cushion block side prevents the grinding wheel
Cushion block play.
Further, the quantity of the grinding wheel cushion block is multiple, and the size of multiple grinding wheel cushion blocks is according to required installation
Grinding wheel size determine.
Compared with prior art, the pole wheel of pole wheel tool changing component of the present invention is equipped with interface and passes through interface and spindle axis
Connection, pole wheel are equipped with handle hole, and fastener is movably installed in handle hole and is screwed with spindle axis, and stop part is fixed
It is installed in handle hole, sliding ejecting structure is slidably mounted in handle hole and between stop part and fastener, sliding top
Structure is equipped with through-hole out, rotates fastener relative to spindle axis by through-hole and moves along handle hole, until pushing up with sliding
Structure, which contradicts and passes through sliding ejecting structure, out drives pole wheel interface to separate with spindle axis, keeps pole wheel tool changing component lossless
Disassembly, installation are stablized.
Detailed description of the invention
Fig. 1 is a structural schematic diagram of pole wheel tool changing component of the present invention.
In figure: 100, pole wheel tool changing component；10, pole wheel；12, handle hole；14, interface；140, the conical surface；142, it holds
Face；20, fastener；30, ejecting structure is slided；31, sliding block；310, through-hole；32, O-ring；33, the first gasket；330, the first peace
Fill hole；40, stop part；410, the second mounting hole；50, washer；60, grinding wheel cushion block；70, the second gasket；80, locking member.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Fig. 1, a kind of pole wheel tool changing component 100 include pole wheel 10, fastener 20, sliding ejecting structure 30,
Stop part 40, washer 50, grinding wheel cushion block 60, the second gasket 70 and locking member 80.
Pole wheel 10 is equipped with handle hole 12 and interface 14.Handle hole 12 is located inside pole wheel 10, and interface 14 is located at grinding wheel
10 end of bar.Interface 14 includes the conical surface 140 and end face 142, and perpendicular to horizontal plane, the conical surface 140 is sharp horizontal by one for end face 142
Angle angle.14 inner hollow of interface is simultaneously connected to handle hole 12.
In one embodiment, fastener 20 is screw, and fastener 20 includes nut and the screw rod being fixedly connected with nut.Spiral shell
Bar is equipped with screw thread.Sliding ejecting structure 30 includes sliding block 31, O-ring 32 and the first gasket 33.Sliding block 31 is equipped with through-hole 310.
First gasket 33 is equipped with the first mounting hole 330.Stop part 40 is equipped with the second mounting hole 410.Stop part 40 is circlip.
When assembling pole wheel tool changing component 100, washer 50 is sheathed on the screw rod of fastener 20, and fastener 20 is installed on operation
Hole 12.The nut of fastener 20 is located in handle hole 12, and screw rod is located at the inside of interface 14.O-ring 32 is sheathed on sliding block 31.It is sliding
Block 31 and the first gasket 33 are located in handle hole 12.Stop part 40 is fixedly installed in handle hole 12.Sliding block 31 and the first pad at this time
Piece 33 is between fastener 20 and stop part 40.O-ring 32, which is sheathed on sliding block 31, enables sliding block 31 to rotate with pole wheel 10.
First gasket 33 is between sliding block 31 and stop part 40.Grinding wheel cushion block 60 and the second gasket 70 are sheathed on 10 appearance of pole wheel
Face, locking member 80 are fixed on 10 outer surface of pole wheel and are located at 70 side of the second gasket.Second gasket 70 be located at locking member 80 and
Between grinding wheel cushion block 60.60 quantity of grinding wheel cushion block be it is multiple, the size of multiple grinding wheel cushion blocks 60 is according to the grinding wheel size installed
It determines.
When using pole wheel tool changing component 100, the interface 14 of pole wheel 10 and spindle axis grafting, using the conical surface 140 and
End face 142 positions simultaneously, can eliminate axially position error.The through-hole 310 that sliding block 31 is passed through using die nut, tightens fastening
Part 20.Screw thread and the spindle axis cooperation of fastener 20 make pole wheel 10 be fixed on spindle axis, and easy to operate, installation is stablized.
When needing to dismantle pole wheel tool changing component 100, the through-hole 310 of sliding block 31 is passed through using die nut, is unscrewed tight
Firmware 20.During loosening fasteners 20, fastener 20 is moved along handle hole 12, until contradicting with sliding block 31, continues to unscrew
Fastener 20, fastener 20 contradict pole wheel 10 by sliding block 31, the first gasket 33 and stop part 40, by pole wheel 10 from main shaft
Axle center ejection, and disassemble, realize nondestructive demounting.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (9)
1. a kind of pole wheel tool changing component, including pole wheel, the pole wheel is equipped with interface and passes through the interface and spindle shaft
Heart connection, it is characterised in that: the pole wheel tool changing component further includes fastener, sliding ejecting structure and stop part, the sand
It takes turns bar and is equipped with handle hole, the fastener is movably installed in the handle hole and is screwed with spindle axis, the backstop
Part is fixedly installed in the handle hole, and the sliding ejecting structure is slidably mounted in the handle hole and is located at the backstop
Between part and the fastener, the sliding ejecting structure is equipped with through-hole, keeps the fastener relatively described by the through-hole
Spindle axis is rotated and is moved along the handle hole, until contradicting with the sliding ejecting structure and passing through sliding ejecting structure
The pole wheel interface is driven to separate with spindle axis.
2. pole wheel tool changing component according to claim 1, it is characterised in that: the sliding ejecting structure include sliding block and
O-ring, the sliding block are slidably mounted on the handle hole, and the O-ring is sheathed on the sliding block and is located at the sliding block and institute
Stating rotates the sliding block simultaneously with the pole wheel.
3. pole wheel tool changing component according to claim 2, it is characterised in that: the sliding ejecting structure further includes first
Gasket, first gasket is between the stop part and the sliding block.
4. pole wheel tool changing component according to claim 1, it is characterised in that: the stop part is circlip.
5. pole wheel tool changing component according to claim 1, it is characterised in that: the fastener is screw, the screw
Nut be located in the handle hole, the stud of the screw is located at the interface internal.
6. pole wheel tool changing component according to claim 5, it is characterised in that: the pole wheel tool changing component further includes pad
Circle, the washer is between the nut and the handle hole inner wall.
7. pole wheel tool changing component according to claim 1, it is characterised in that: the interface includes the conical surface and end face, institute
End face is stated perpendicular to horizontal plane, the conical surface is horizontal by an acute angle.
8. pole wheel tool changing component according to claim 1, it is characterised in that: the pole wheel tool changing component further includes sand
Cushion block and locking member are taken turns, the grinding wheel cushion block is installed on the grinding wheel rod outer surface, the locking member and the pole wheel appearance
Face, which is fixed and is located at grinding wheel cushion block side, prevents the grinding wheel cushion block play.
9. pole wheel tool changing component according to claim 8, it is characterised in that: the quantity of the grinding wheel cushion block be it is multiple,
The size of multiple grinding wheel cushion blocks is determined according to the size of the grinding wheel of required installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711332740.5A CN108296984B (en) | 2017-12-13 | 2017-12-13 | A kind of pole wheel tool changing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711332740.5A CN108296984B (en) | 2017-12-13 | 2017-12-13 | A kind of pole wheel tool changing component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108296984A CN108296984A (en) | 2018-07-20 |
| CN108296984B true CN108296984B (en) | 2019-07-12 |
Family
ID=62869853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711332740.5A Active CN108296984B (en) | 2017-12-13 | 2017-12-13 | A kind of pole wheel tool changing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296984B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101269477A (en) * | 2008-05-07 | 2008-09-24 | 常熟市中恒数控设备制造有限公司 | Grinding machine spindle end mechanism |
| JP2009262308A (en) * | 2008-04-28 | 2009-11-12 | Komatsu Ntc Ltd | Grinder |
| CN203956720U (en) * | 2014-07-02 | 2014-11-26 | 浙江浪潮精密机械有限公司 | A kind of diamond-impregnated wheel |
| CN204711813U (en) * | 2015-05-26 | 2015-10-21 | 郑州磨料磨具磨削研究所有限公司 | The high-precision emery wheel fixture of a kind of gapless |
| CN104191350B (en) * | 2014-08-15 | 2016-08-17 | 球豹阀门有限公司 | Spheroid autogenous mill |
| CN105904343A (en) * | 2015-02-19 | 2016-08-31 | 通用汽车环球科技运作有限责任公司 | Quick Change Adapter For Grinding Wheels |
| CN206475044U (en) * | 2016-10-20 | 2017-09-08 | 侯光前 | Alloy saw blade teeth grinding machine main shaft |
| CN206544103U (en) * | 2017-02-28 | 2017-10-10 | 禹奕智能科技（上海）有限公司 | Quick change grinding tool for robot automatically grinding |
-
2017
- 2017-12-13 CN CN201711332740.5A patent/CN108296984B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009262308A (en) * | 2008-04-28 | 2009-11-12 | Komatsu Ntc Ltd | Grinder |
| CN101269477A (en) * | 2008-05-07 | 2008-09-24 | 常熟市中恒数控设备制造有限公司 | Grinding machine spindle end mechanism |
| CN203956720U (en) * | 2014-07-02 | 2014-11-26 | 浙江浪潮精密机械有限公司 | A kind of diamond-impregnated wheel |
| CN104191350B (en) * | 2014-08-15 | 2016-08-17 | 球豹阀门有限公司 | Spheroid autogenous mill |
| CN105904343A (en) * | 2015-02-19 | 2016-08-31 | 通用汽车环球科技运作有限责任公司 | Quick Change Adapter For Grinding Wheels |
| CN204711813U (en) * | 2015-05-26 | 2015-10-21 | 郑州磨料磨具磨削研究所有限公司 | The high-precision emery wheel fixture of a kind of gapless |
| CN206475044U (en) * | 2016-10-20 | 2017-09-08 | 侯光前 | Alloy saw blade teeth grinding machine main shaft |
| CN206544103U (en) * | 2017-02-28 | 2017-10-10 | 禹奕智能科技（上海）有限公司 | Quick change grinding tool for robot automatically grinding |
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| Publication number | Publication date |
|---|---|
| CN108296984A (en) | 2018-07-20 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A tool change component of grinding wheel rod Effective date of registration: 20230112 Granted publication date: 20190712 Pledgee: Industrial and Commercial Bank of China Limited Guangzhou tianpingjia sub branch Pledgor: GUANGZHOU HAOZHI INDUSTRIAL Co.,Ltd. Registration number: Y2023980030870 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |