CN102632402B - Square disassembly tapered sleeve air cylinder - Google Patents
Square disassembly tapered sleeve air cylinder Download PDFInfo
- Publication number
- CN102632402B CN102632402B CN201210104530.1A CN201210104530A CN102632402B CN 102632402 B CN102632402 B CN 102632402B CN 201210104530 A CN201210104530 A CN 201210104530A CN 102632402 B CN102632402 B CN 102632402B
- Authority
- CN
- China
- Prior art keywords
- square
- clamping body
- tapered sleeve
- air cylinder
- cylinder
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000035515 penetration Effects 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 4
- 230000009347 mechanical transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003252 repetitive effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a square disassembly tapered sleeve air cylinder which comprises a wedge and the air cylinder, and is characterized in that a disassembly tapered sleeve clamping device, wherein the disassembly tapered sleeve clamping device comprises clamping bodies, fastening screws, a fastening shaft, a fastening nut and sealing rings; the air cylinder is square and consists of a square air cylinder body and a square piston; the periphery of the square piston is connected with an inner cavity of the square air cylinder body in a sealing manner; an air inlet port is formed on the lower end face of the square air cylinder body; the upper end of the square air cylinder body is fixedly connected with the clamping body through the fastening screws and the sealing rings; the wedge is arranged at the upper end of the square piston; a wedge penetration hole and a piston return air inlet are formed on the left clamping body; the wedge is connected with the wedge penetration hole through the sealing rings in a sealing manner; the left clamping body penetrates through a clamping shaft penetration hole in the right clamping body through the clamping shaft and is connected with the fastening nut; and tapered grooves matched with the outer wall of a tapered sleeve are respectively formed on opposite faces of the left clamping body and the right clamping body. By adopting the structure, the square disassembly tapered sleeve air cylinder has the advantages of novel structure, high working efficiency, high mounting efficiency and the like and is time-saving and labor-saving.
Description
Technical field
The present invention relates to machining accessory technical field, specifically one unloads tapered sleeve cylinder for CNC milling machine, machining center and big-and-middle-sized lathe are square.
Background technology
As everyone knows, in machining, when some workpiece needs to process the hole of different size or groove, then need the cutter changing different size, existing method inserts in the groove of the tapered sleeve of broach shell afterbody with drift, beat with hammer, put forth one's strength little, unload to get off, put forth one's strength greatly, sometimes the surface of tapered sleeve can also be damaged, and when repeatedly beaing, very large vibrations are produced to lathe, cause the precision of resetting very poor, and, numerical control handle of a knife on numerical control machining center and the precision of tapered sleeve more can not have least bit mistake, waste time and energy, inefficiency, installation accuracy is poor, workpiece accuracy can not ensure.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, a kind of novel structure is provided, easy to use, time saving and energy saving, operating efficiency is high, installation accuracy is high, repetitive positioning accuracy is high, greatly improve the square of mechanical transmission performance and unload tapered sleeve cylinder.
The technical solution adopted for the present invention to solve the technical problems is:
One is square unloads tapered sleeve cylinder, comprise drift and cylinder, it is characterized in that being provided with and unload tapered sleeve clamping device, unload tapered sleeve clamping device and comprise clamping body, holding screw, clamp shaft, clamp nut and sealing ring, cylinder adopts square cylinder, square cylinder is made up of square cylinder body and square piston, square piston periphery is tightly connected through sealing ring and square inner chamber of cylinder block, square cylinder body lower surface is provided with intake interface, upper end is fixedly connected with clamping body with sealing ring through holding screw, square piston upper end is provided with drift, clamping body is made up of left clamping body and right clamping body, left clamping body is provided with drift perforation and piston returns air inlet, drift is connected with drift aperture seal through sealing ring, right clamping body is provided with clamp shaft perforation, left clamping body is connected with clamp nut through the clamp shaft perforation on right clamping body through clamp shaft, left clamping body and right clamping body corresponding surface are respectively equipped with the conical socket matched with tapered sleeve outer wall, be beneficial to clamping cone sleeve.
The present invention, owing to adopting said structure, avoids damaging tapered sleeve surface, has novel structure, easy to use, time saving and energy saving, operating efficiency is high, installation accuracy is high, repetitive positioning accuracy is high, significantly improves the advantages such as mechanical transmission performance.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
Reference numeral: clamp nut 1, right clamping body 2, left clamping body 3, sealing ring (4,5,7), square piston 6, square cylinder body 8, holding screw 9, clamp shaft 10.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further described:
As shown in drawings, one is square unloads tapered sleeve cylinder, comprise drift and cylinder, it is characterized in that being provided with and unload tapered sleeve clamping device, unload tapered sleeve clamping device and comprise clamping body (3, 2), holding screw 9, clamp shaft 10, clamp nut 1 and sealing ring (4, 5, 7), cylinder adopts square cylinder, square cylinder is made up of square cylinder body 8 and square piston 6, square piston 6 periphery is connected with square cylinder body 8 bore seal through sealing ring 7, square cylinder body 7 lower surface is provided with intake interface, upper end is through holding screw 9 and sealing ring 5 and clamping body (3, 2) be fixedly connected with, square piston 6 upper end is provided with drift, clamping body is made up of left clamping body 3 and right clamping body 2, left clamping body 3 is provided with drift perforation and piston returns air inlet, drift 5 is connected with drift aperture seal through sealing ring 4, right clamping body 2 is provided with clamp shaft perforation, left clamping body 3 passes right clamping body 2 through clamp shaft 10
On clamp shaft perforation be connected with clamp nut 1, left clamping body 3 and right clamping body 2 corresponding surface are respectively equipped with the conical socket matched with tapered sleeve outer wall, are beneficial to clamping cone sleeve.
The present invention is when loading and unloading, and need external air source to be greater than the thrust of tapered sleeve frictional force to one, piston, this thrust is calculated by following, and concrete calculation procedure is as follows:
Frictional force according to tapered sleeve calculates:
One, 1, when installing tapered sleeve
?
2, frictional force
When two, needing tapered sleeve to pull down
Frictional force resolves into axial force
When
in time, can be unloaded
So
Get
(tabling look-up)
So
So
If three with carving, angle is lower to be beaten
When
When
Four, learnt by calculating: if cutting force is 2 kilograms, under so needing the power F that it is unloaded down, just equal 2*(23-38) * 1.73 power equaling 80-130 kilogram,
Five, the pressure that air compressor produces is generally 6-8 kilogram, area according to calculating cylinder piston is: 325/6 approximates 54 square millimeters, namely 54*6 equals 324, the thrust of cylinder is far longer than the frictional force of tapered sleeve, therefore, the cylinder diameter of square cylinder is drawn by reference area, easy to use, time saving and energy saving, operating efficiency is high.
The present invention in use, usually clamp shaft 10 is fixed on left clamping body 3, the perforation that clamp shaft 10 is provided with through numerical control tapered sleeve, right clamping body 2 to be through on clamp shaft 10 through clamp shaft and to fix through clamp nut 1, square cylinder is fixed on tapered sleeve through left clamping body 3 and right clamping body 2, air compressor returns air inlet with the intake interface on square cylinder cylinder body 8 with the piston on left clamping body 3 through reversal valve respectively and is connected, during dismounting tapered sleeve, inlet charge on square cylinder body, promote piston movement, handle of a knife in tapered sleeve is released by the thrust of piston, after release, piston on left clamping body returns inlet charge, piston returns, complete handling.
The present invention, owing to adopting said structure, avoids damaging tapered sleeve surface, has novel structure, easy to use, time saving and energy saving, operating efficiency is high, installation accuracy is high, repetitive positioning accuracy is high, significantly improves the advantages such as mechanical transmission performance.
Claims (1)
1. one kind is squarely unloaded tapered sleeve cylinder, comprise drift and cylinder, it is characterized in that being provided with and unload tapered sleeve clamping device, unload tapered sleeve clamping device and comprise clamping body, holding screw, clamp shaft, clamp nut and sealing ring, cylinder adopts square cylinder, square cylinder is made up of square cylinder body and square piston, square piston periphery is tightly connected through sealing ring and square inner chamber of cylinder block, square cylinder body lower surface is provided with intake interface, upper end is fixedly connected with clamping body with sealing ring through holding screw, square piston upper end is provided with drift, clamping body is made up of left clamping body and right clamping body, left clamping body is provided with drift perforation and piston returns air inlet, drift is connected with drift aperture seal through sealing ring, right clamping body is provided with clamp shaft perforation, clamp shaft is fixed on left clamping body (3), left clamping body is connected with clamp nut through the clamp shaft perforation on right clamping body through clamp shaft, left clamping body and right clamping body corresponding surface are respectively equipped with the conical socket matched with tapered sleeve outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210104530.1A CN102632402B (en) | 2012-04-11 | 2012-04-11 | Square disassembly tapered sleeve air cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210104530.1A CN102632402B (en) | 2012-04-11 | 2012-04-11 | Square disassembly tapered sleeve air cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102632402A CN102632402A (en) | 2012-08-15 |
| CN102632402B true CN102632402B (en) | 2015-03-25 |
Family
ID=46617074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210104530.1A Expired - Fee Related CN102632402B (en) | 2012-04-11 | 2012-04-11 | Square disassembly tapered sleeve air cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102632402B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078254B (en) * | 2016-08-12 | 2018-03-09 | 岳西县恒意机械有限公司 | A kind of frock clamp that can be accurately installed on inclined-plane |
| CN113231841A (en) * | 2021-04-21 | 2021-08-10 | 杜洋 | Valve body positioning clamp, machining device, machining method and production equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3741670A (en) * | 1971-07-22 | 1973-06-26 | E Wood | Portable power unit support |
| US4846287A (en) * | 1986-05-14 | 1989-07-11 | Rune Ericsson | Impact apparatus |
| CN201049419Y (en) * | 2007-06-11 | 2008-04-23 | 山东石横特钢集团有限公司 | Detaching device for broken taper sleeve |
| CN201693509U (en) * | 2010-06-09 | 2011-01-05 | 长春轨道客车装备有限责任公司 | Traction beam conical sleeve push dismounting tooling |
| CN102390049A (en) * | 2011-11-30 | 2012-03-28 | 江苏泰隆减速机股份有限公司 | Disassembling device of taper-shank cutter |
| CN202556083U (en) * | 2012-04-11 | 2012-11-28 | 卢文涛 | Square air cylinder for removing taper sleeve |
-
2012
- 2012-04-11 CN CN201210104530.1A patent/CN102632402B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3741670A (en) * | 1971-07-22 | 1973-06-26 | E Wood | Portable power unit support |
| US4846287A (en) * | 1986-05-14 | 1989-07-11 | Rune Ericsson | Impact apparatus |
| CN201049419Y (en) * | 2007-06-11 | 2008-04-23 | 山东石横特钢集团有限公司 | Detaching device for broken taper sleeve |
| CN201693509U (en) * | 2010-06-09 | 2011-01-05 | 长春轨道客车装备有限责任公司 | Traction beam conical sleeve push dismounting tooling |
| CN102390049A (en) * | 2011-11-30 | 2012-03-28 | 江苏泰隆减速机股份有限公司 | Disassembling device of taper-shank cutter |
| CN202556083U (en) * | 2012-04-11 | 2012-11-28 | 卢文涛 | Square air cylinder for removing taper sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102632402A (en) | 2012-08-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: YAN HUAMING Free format text: FORMER OWNER: LU WENTAO Effective date: 20150113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Huaming Inventor before: Lu Wentao Inventor before: Qi Xiaoxia Inventor before: Yan Huaming Inventor before: Lu Wensong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU WENTAO QI XIAOXIA YAN HUAMING LU WENSONG TO: YAN HUAMING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150113 Address after: 264500, Weihai, Shandong province Rushan city under the town of Tuan Tuan Tuan Village Applicant after: Yan Huaming Address before: 264500, Weihai, Shandong province Rushan city under the town of Tuan Tuan Tuan Village Applicant before: Lu Wentao |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20160411 |