CN106825760B - Rose reamer with refrigerating function - Google Patents
Rose reamer with refrigerating function Download PDFInfo
- Publication number
- CN106825760B CN106825760B CN201611211800.3A CN201611211800A CN106825760B CN 106825760 B CN106825760 B CN 106825760B CN 201611211800 A CN201611211800 A CN 201611211800A CN 106825760 B CN106825760 B CN 106825760B
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- CN
- China
- Prior art keywords
- piston
- chamfering
- hydraulic cylinder
- rotating drum
- rose reamer
- 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.)
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- 241000220317 Rosa Species 0.000 title claims abstract description 27
- 239000002826 coolant Substances 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
Abstract
This patent belongs to technical field of mechanical processing, specifically disclose the rose reamer with refrigerating function, including hydraulic cylinder and rotating drum, the protrusion of hydraulic cylinder is connected with the groove rotary seal of rotating drum, the bottom of rotating drum is equipped with rotating bar, and second piston is equipped in rotating bar, and second piston is equipped with push rod, one end connection chamfering plate of the push rod away from piston, circumferentially arranged with coolant seal chamber on chamfering plate.This programme can cool down workpiece when providing a kind of chamfering, and realize the rose reamer with refrigerating function that need to can only carry out chamfering with a kind of rose reamer to different chamfer angles.
Description
Technical field
The present invention relates to technical field of mechanical processing more particularly to rose reamers.
Background technology
Rose reamer is a kind of for workpieces processing chamfering and taper hole, the cutter of reverse mould corner angle, belongs to slotting cutter.Bearing zero
Part and many through-hole parts after Drilling operation is carried out, burr can be left in through hole both sides, for this reason, it may be necessary at the both ends of through hole
It carries out chamfering and removes flash removed.
Chinese invention patent application number CN201410371050.0, publication number CN104191008A, publication date are 2014
A kind of rose reamer that December 10 provided, the cutter hub including hard alloy；The cutter hub includes handle of a knife and is arranged on handle of a knife end
Cutting portion；The shank diameter is equal with cutting portion diameter；The surface of revolution is equipped with chamfering outside the cutting portion end；It is described to cut
Portion end is cut equipped with four cutting edges, cutting portion side is equipped with the chip space of dextrorotation.But such rose reamer can only process one
The chamfering of kind specification, such as different angle, which is processed, needs with different rose reamers, extremely inconvenience.
The content of the invention
The invention is intended to providing one kind to cool down workpiece, and meet different chamfer angles has refrigerating function
Rose reamer.
A kind of rose reamer with refrigerating function in this programme is equipped with the including hydraulic cylinder and rotating drum, in hydraulic cylinder
One piston, first piston are equipped with piston rod, and the bottom of hydraulic cylinder is equipped with boss, are equipped with groove at the top of rotating drum, boss with it is recessed
Slot rotary seal connects, and hydraulic cylinder is located at the top of rotating drum, and hydraulic cylinder is communicated with rotating drum, and the bottom of rotating drum is circumferentially uniform
Equipped at least three rotating bar, rotating bar is communicated with rotating drum, and second piston is equipped in rotating bar, and second piston is equipped with push rod,
The one end of push rod away from piston is hinged with chamfering plate, and the bottom activity of chamfering plate connects together, circumferentially set along axis center on chamfering plate
There is coolant seal chamber, coolant seal chamber one end is connected by flexible connecting member with chamfering plate, the coolant seal chamber other end and hydraulic pressure
Cylinder outer wall connects, and flexible connecting member is equipped with several osculums.
Pushing or pull on piston rod can make hydraulic cylinder, the liquid in rotating drum generate hydraulic action, and then drive second to live
Plug can make push rod stretch out or withdraw, and realize the adjustment to chamfering plate angle degree, coolant seal intracavitary injection coolant, the cooling of inflow
Liquid makes rotating bar rotate, it can be achieved that the rotation of rose reamer, osculum can discharge the coolant of injection.
The operation principle of this programme：When carrying out wide-angle chamfering, piston rod is pushed down on, makes first piston to moving down
Dynamic, first piston promotes the liquid in hydraulic cylinder and rotating drum to move down, and promotes the in turn lever under hydraulic action
Two pistons move down so that push rod stretches out, and the chamfering plate that the stretching of push rod is hinged push rod is formed slopely wide-angle；Work as progress
During low-angle chamfering, piston rod is pulled up, moves up first piston, first piston is driven in hydraulic cylinder and rotating drum
Liquid moves up, and the second piston in rotating bar is promoted to move up under hydraulic action so that push rod is withdrawn, the receipts of push rod
The chamfering plate that returning is hinged push rod is formed slopely low-angle.
When reaching required chamfer angle, continuously to coolant seal intracavitary, injection coolant, coolant flow down at a high speed at a high speed
When to rotating bar generate impact so that rotating bar quick rotation, so drive chamfering plate quick rotation, to workpiece carry out chamfering,
Coolant is discharged from osculum simultaneously.
The effect of this programme：1st, Fast Cooling liquid is continuously infused in coolant seal intracavitary so that coolant is to rotating bar
It is continuously impacted so that rotating bar quickly rotates, and chamfering plate is driven quickly to rotate, and then carries out chamfering work
Make；2nd, by pushing or pull on piston rod, in hydraulic action push rod is made to stretch out or withdraw, can adjust the angle of chamfering plate, and then
It realizes without in the case of needing to change rose reamer, the chamfering of different angle is processed；3rd, during chamfering, rose reamer and workpiece it
Between because friction can generate amount of heat, workpiece stress is caused to be concentrated, influences the service life of workpiece, the injection of coolant can be right
Workpiece is cooled down, and reduces stress concentration, and then improves the service life of workpiece, in addition, coolant also plays lubricating action, is reduced
The abrasion of rose reamer improves the service life of rose reamer, meanwhile, the coolant discharged out of osculum also has the workpiece of processing
Cleaning action, while chamfering, the scrap generated to chamfering cleans；4th, the setting of flexible connecting member, can be close in cooling
It seals chamber and with the transmission that power is carried out between chamfering plate power, makes coolant seal chamber that chamfering plate be followed to move together, work convenient for chamfering.
Further, rotating bar is in the foliaceous of bending.When coolant is at a high speed into coolant seal intracavitary, in rushing for coolant
It hits down, can make in the rotation of foliated rotating bar faster, so as to which chamfering speed becomes faster, to improve work efficiency.
Further, flexible connecting member is flexible connecting member made of rubber material.Rubber material has elasticity, and corrosion-resistant
Property and high temperature resistance it is good, flexible flexible connecting member, can coolant seal chamber and between chamfering plate power carry out power biography
It passs, makes coolant seal chamber that chamfering plate be followed to move together, work convenient for chamfering.
Further, osculum is toroidal, and osculum is evenly distributed on flexible connecting member.Circular surface product is big, can
The coolant into coolant seal chamber is made fully equably to be discharged out of osculum.
Description of the drawings
Fig. 1 is the structure chart for the rose reamer that the embodiment of the present invention has refrigerating function.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Hydraulic cylinder 1, rotating drum 2, first piston 3, piston rod 4, rotating bar 5,
Second piston 6, push rod 7, chamfering plate 8, coolant seal chamber 9, flexible connecting member 10.
Embodiment is substantially as shown in Figure 1：A kind of rose reamer with refrigerating function, including hydraulic cylinder 1, under hydraulic cylinder 1
For rotating drum 2, hydraulic cylinder 1 is communicated with rotating drum 2 for side, equipped with first piston 3 in hydraulic cylinder 1, affixed piston rod on first piston 3
4, the bottom interior wall protrusion of hydraulic cylinder 1 forms boss, and 2 top exterior walls of rotating drum recess forms groove, and boss is rotated with groove
It is tightly connected；The bottom of rotating drum 2 is circumferentially uniformly provided with 3 rotating bars 5, can also set the rotating bar 5 more than 3, can make to have
More push rods 7 stretch out, and the power being distributed on chamfering plate 8 is more so that chamfering plate 8 is more firm, improves chamfering precision；Rotating bar
5 be in the foliaceous of bending, and rotating bar 5 is communicated with rotating drum 2, and second piston 6 is equipped in rotating bar 5, and second piston 6 is equipped with and pushes away
Bar 7,7 bottom of push rod are hinged chamfering plate 8, and the 8 bottom activity of chamfering plate connects together；It is circumferentially on chamfering plate 8 along axis center cold
But annular seal space 9, the bottom of coolant seal chamber 9 are connected by flexible connecting member made of rubber material 10 with chamfering plate 8, and flexibility is even
Fitting 10 is equipped with the osculum of several toroidals, and flexible connecting member 10 is fold shape, it is possible to increase surface area makes coolant abundant
Discharge, the upper end of coolant seal chamber 9 is connected with 1 outer wall of hydraulic cylinder.
This programme pushes down on piston rod 4 when it is implemented, when carrying out wide-angle chamfering, makes first piston 3 to moving down
Dynamic, first piston 3 promotes the liquid in hydraulic cylinder 1 and rotating drum 2 to move down, promote under hydraulic action second piston 6 to
Lower movement so that push rod 7 stretches out, and the chamfering plate 8 that the stretching of push rod 7 makes push rod 7 hinged is formed slopely wide-angle；When the small angle of progress
When spending chamfering, piston rod 4 is pulled up, moves up first piston 3, first piston 3 is driven in hydraulic cylinder 1 and rotating drum 2
Liquid move up, the second piston 6 in rotating bar 5 is promoted to move up under hydraulic action so that push rod 7 is withdrawn, and is pushed away
The chamfering plate 8 that the withdrawal of bar 7 makes push rod 7 hinged is formed slopely low-angle.
Needed for reach during chamfer angle, coolant is continuously injected at a high speed into coolant seal chamber 9, under coolant high speed
Stream generates rotating bar 5 larger impact force so that 5 quick rotation of rotating bar is got up, and rotating bar 5 and then drives chamfering plate 8 fast
Speed rotates, and chamfering is carried out to workpiece, during chamfering, rose reamer with workpiece because friction can generate amount of heat, in the effect of coolant
Under, workpiece can be cooled down, reduce stress concentration, and then improve the service life of workpiece；Rose reamer chamfering, coolant also rise
Lubricating action reduces the abrasion of rose reamer, improves the service life of rose reamer；Coolant is equably discharged from osculum, row
The scrap that the coolant gone out generates the workpiece of processing in chamfering cleans, and without individually being cleaned to workpiece, saves
Working time.
By the setting of rotating bar 5, rotating bar 5 makes push rod 7 stretch out or withdraw, is in simultaneously under the action of timely hydraulic pressure
The rotating bar 5 of blade shape, the quick rotation under the effect of Fast Cooling liquid, and then drive 8 quick rotation of chamfering plate, rotating bar 5
One is dual-purpose, and chamfering work is carried out again while realizing and chamfer angle is positioned.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for the content for explaining claim.
Claims (4)
1. a kind of rose reamer with refrigerating function, which is characterized in that including hydraulic cylinder and rotating drum, first is equipped in hydraulic cylinder
Piston, first piston are equipped with piston rod, and the bottom of hydraulic cylinder is equipped with boss, groove, boss and groove are equipped at the top of rotating drum
Rotary seal connects, and hydraulic cylinder is located at the top of rotating drum, and hydraulic cylinder is communicated with rotating drum, and the bottom of rotating drum is circumferentially uniformly set
There is at least three rotating bar, rotating bar is communicated with rotating drum, and second piston is equipped in rotating bar, and second piston is equipped with push rod, pushes away
The one end of bar away from piston is hinged with chamfering plate, and the bottom activity of chamfering plate connects together, and chamfering plate is circumferentially with cold along axis center
But annular seal space, coolant seal chamber one end are connected by flexible connecting member with chamfering plate, outside the coolant seal chamber other end and hydraulic cylinder
Wall connects, and flexible connecting member is equipped with several osculums.
2. the rose reamer according to claim 1 with refrigerating function, it is characterised in that：Rotating bar is in the blade of bending
Shape.
3. the rose reamer according to claim 1 with refrigerating function, it is characterised in that：Flexible connecting member is rubber material
It is made.
4. the rose reamer with refrigerating function according to claim 1 or 3, it is characterised in that：Osculum is toroidal, and
Osculum is evenly distributed on flexible connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211800.3A CN106825760B (en) | 2016-12-25 | 2016-12-25 | Rose reamer with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211800.3A CN106825760B (en) | 2016-12-25 | 2016-12-25 | Rose reamer with refrigerating function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106825760A CN106825760A (en) | 2017-06-13 |
| CN106825760B true CN106825760B (en) | 2018-05-25 |
Family
ID=59135525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211800.3A Active CN106825760B (en) | 2016-12-25 | 2016-12-25 | Rose reamer with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106825760B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247499B (en) * | 2018-03-29 | 2019-06-21 | 浙江工贸职业技术学院 | A kind of marble slabs grinding system |
| CN109048593B (en) * | 2018-08-03 | 2019-10-01 | 宁国市金泰金属制品有限公司 | Facing attachment is used in a kind of processing of Multifunctional washing machine clutch spline flange |
| CN111804966A (en) * | 2020-07-20 | 2020-10-23 | 江西荣仁电力器材有限公司 | Transformer stay groove cutter |
| CN113798597A (en) * | 2021-10-29 | 2021-12-17 | 常州工业职业技术学院 | Metal pipe casting spare production is with plastic device that has a function of cleaning |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE413907C (en) * | 1923-01-16 | 1925-05-22 | Siller & Rodenkirchen G M B H | Conical mandrel for rounding, cleaning and smoothing the inner wall of pipes |
| US7695224B2 (en) * | 2008-01-31 | 2010-04-13 | Lumco Manufacturing Company | Deburring welded pipe |
| CN201455454U (en) * | 2009-06-12 | 2010-05-12 | 天津泵业机械集团有限公司 | Inner bore chamfering tool |
| CN203140894U (en) * | 2013-03-14 | 2013-08-21 | 广西玉柴机器股份有限公司 | Rose reamer with adjustable angle |
| CN103447624A (en) * | 2013-06-04 | 2013-12-18 | 浙江吉利罗佑发动机有限公司 | Adjustable internal and external chamfering cutter |
| CN204954054U (en) * | 2015-07-23 | 2016-01-13 | 成都飞机工业（集团）有限责任公司 | Combination tool to inside and outside wall of pipe while chamfer |
| CN205600057U (en) * | 2016-04-12 | 2016-09-28 | 艾欧特克（江苏）机床有限公司 | Full -automatic numerical control is inner chamfering sword for beveler |
-
2016
- 2016-12-25 CN CN201611211800.3A patent/CN106825760B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE413907C (en) * | 1923-01-16 | 1925-05-22 | Siller & Rodenkirchen G M B H | Conical mandrel for rounding, cleaning and smoothing the inner wall of pipes |
| US7695224B2 (en) * | 2008-01-31 | 2010-04-13 | Lumco Manufacturing Company | Deburring welded pipe |
| CN201455454U (en) * | 2009-06-12 | 2010-05-12 | 天津泵业机械集团有限公司 | Inner bore chamfering tool |
| CN203140894U (en) * | 2013-03-14 | 2013-08-21 | 广西玉柴机器股份有限公司 | Rose reamer with adjustable angle |
| CN103447624A (en) * | 2013-06-04 | 2013-12-18 | 浙江吉利罗佑发动机有限公司 | Adjustable internal and external chamfering cutter |
| CN204954054U (en) * | 2015-07-23 | 2016-01-13 | 成都飞机工业（集团）有限责任公司 | Combination tool to inside and outside wall of pipe while chamfer |
| CN205600057U (en) * | 2016-04-12 | 2016-09-28 | 艾欧特克（江苏）机床有限公司 | Full -automatic numerical control is inner chamfering sword for beveler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106825760A (en) | 2017-06-13 |
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| Date | Code | Title | Description |
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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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 210000 Shuizaogang 44, Gulou District, Nanjing City, Jiangsu Province Patentee after: Wei Deying Address before: 402160 No. 65 South Railway Station, Yongchuan District, Chongqing Patentee before: CHONGQING YONGCHUAN DISTRICT TAIXING MACHINERY FACTORY |
|
| CP02 | Change in the address of a patent holder |
Address after: Room 102, unit 1, building 10, Wenjin garden, Huajin South Road, Yijiang District, Wuhu City, Anhui Province 241000 Patentee after: Wei Deying Address before: 210000 Shuizaogang 44, Gulou District, Nanjing City, Jiangsu Province Patentee before: Wei Deying |
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| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 215500 Maoqiao Village, Yushan Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: CHANGSHU LEIWANG ALLOY TOOLS Co.,Ltd. Address before: 241000 Room 102, unit 1, building 10, Wenjin garden, Huajin South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Wei Deying |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 215500 10-15 Nanbang Road, Maoqiao Village, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Suzhou LEIWANG Intelligent System Co.,Ltd. Address before: 215500 Maoqiao Village, Yushan Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: CHANGSHU LEIWANG ALLOY TOOLS Co.,Ltd. |
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| CP03 | Change of name, title or address |