CN108788824A - High-precision horizontal Machining centers - Google Patents
High-precision horizontal Machining centers Download PDFInfo
- Publication number
- CN108788824A CN108788824A CN201810711939.7A CN201810711939A CN108788824A CN 108788824 A CN108788824 A CN 108788824A CN 201810711939 A CN201810711939 A CN 201810711939A CN 108788824 A CN108788824 A CN 108788824A
- Authority
- CN
- China
- Prior art keywords
- extensible member
- outlet
- sliding rail
- connecting portion
- workpiece
- 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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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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1084—Arrangements for cooling or lubricating tools or work specially adapted for being fitted to different kinds of machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to numerically-controlled machine tool apparatus fields, provide a kind of high-precision horizontal Machining centers, including workbench, and workbench is provided with horizontal sliding rail along its length, and sliding rail is located at the both ends of workbench, fixation kit is slidably connected on sliding rail；Fixation kit includes connecting rod and the fixing piece that is arranged in connecting rod, connecting rod includes horizontally disposed first connecting portion and vertically arranged second connecting portion, first connecting portion is slidably connected at sliding rail towards the one end at machine table center, second connecting portion is located at the one end of first connecting portion towards machine table center, when connecting rod is slided, second connecting portion can offset with the one end at sliding rail towards machine table center；Fixing piece is arranged in second connecting portion, and fixing piece includes that torsional spring and two supporting rods, two supporting rods are fixed on the both ends of torsional spring, extensible member is also set up on fixing piece, extensible member is located among two supporting rods, and extensible member is internally provided with cavity, and extensible member is provided with first outlet and second outlet.
Description
Technical field
The present invention relates to numerically-controlled machine tool apparatus field, specially a kind of high-precision horizontal Machining centers.
Background technology
Lathe refers to the machine of manufacture machine, and horizontal Machining centers is one kind of lathe, it includes lathe bed, column and work
Make the important components such as platform.And the needs of rapid development and the modernization of national defense with China's economy, manufacturing industry towards it is high,
Essence, sharp direction are developed, and require the precision, productivity and integration capability of horizontal Machining centers higher and higher.
When being processed using horizontal Machining centers, it is necessary first to fix workpiece on the table.Such as in work
When part is cut, in order to ensure cutting accuracy of the cutter to workpiece of machining center, need to utilize the folder on workbench
Tool realizes the fixation of workpiece on the table, and to ensure that workpiece is motionless always during cutting, after cutting, workpiece is cut
It is also little with regard to the effect deviation of car following-theory to cut effect, that is to say, that cutting accuracy is high.However, existing horizontal Machining centers is right
When workpiece is fixed, generally use is to utilize two clamping plates clamping workpiece, to realize the fixation of workpiece on the table.And
In order to ensure that workpiece remains static during cutting, it is necessary to clamping plate applies workpiece sufficiently large power, and such one
Come, once the aid power of force is excessive, the surface of workpiece will be caused to damage, and it is excessive once to exert a force, in the process of cutting
Middle workpiece is easy to will appear movement, will influence the cutting accuracy to workpiece.
Invention content
The invention is intended to provide a kind of to wear workpiece surface small high-precision horizontal Machining centers.
The present invention provides base case：High-precision horizontal Machining centers, including workbench, workbench are set along its length
It is equipped with horizontal sliding rail, sliding rail is located at the both ends of workbench, fixation kit is slidably connected on sliding rail；Wherein fixation kit includes
Connecting rod and the fixing piece being arranged in connecting rod, connecting rod includes horizontally disposed first connecting portion and vertically arranged second
Interconnecting piece, first connecting portion are slidably connected at sliding rail towards the one end at machine table center, and second connecting portion is located at first connecting portion
Towards the one end at machine table center, when connecting rod is slided, second connecting portion can be with sliding rail towards one end phase at machine table center
It supports；Fixing piece is arranged in second connecting portion, and fixing piece includes torsional spring and two supporting rods, and two supporting rods are fixed on torsional spring
Both ends, extensible member is also set up on fixing piece, extensible member is located among two supporting rods, and extensible member is internally provided with cavity, stretches
Contracting part is provided with the first outlet and second outlet being connected to cavity, and first outlet and second outlet are towards setting at table core
It sets；When supporting rod squeezes extensible member, extensible member compression, first outlet and second outlet are opened.
The operation principle of base case：When on the table without placing workpiece, fixation kit is located at close to machine table
Center, when needing workpieces processing, workpiece is put down above workbench at this time, the workpiece of whereabouts can be to fixation kit
Force pushes fixation kit towards processing edge of table movement；And during fixation kit moves, it is to be connect with workpiece first
Tactile fixing piece movement, the mobile drive connecting rod of fixing piece are slided along sliding rail, and so, entire fixation kit will edge
The direction movement that sliding rail is directed away from workpiece, workpiece is to fall on workbench；And with the movement of fixation kit, connecting rod
The distance between second connecting portion and sliding rail be gradually reduced, until second connecting portion and sliding rail offset, fixation kit at this time
Just no longer move, as soon as sliding rail can apply connecting rod thrust at this time again, connecting rod can apply an active force to workpiece again,
Since machine table both ends are both provided with fixation kit, the both ends of workpiece at this time can by the active force from connecting rod,
The fixation kit at both ends will clamping workpiece, to by workpiece fix on the table；
And in above-mentioned clamping process, due to being additionally provided with fixing piece in connecting rod, during workpiece falls, work
Part can be in contact first with fixing piece, at this time fixing piece by workpiece thrust, and with the movement of connecting rod, second connecting portion
It offsets at this time with sliding rail, fixing piece also suffers from the active force of sliding rail, and two supporting rods on the torsional spring that fixing piece includes are just all
It can be extruded, the direction that contacted with workpiece a supporting rod is directed away from workpiece under the active force of workpiece is swung, with sliding rail
A piece supporting rod of contact is swung under the active force of sliding rail towards close to the direction of workpiece, and two supporting rods can be leaned on mutually at this time
Closely, the both ends of torsional spring can be close, and being connected to torsional spring both ends supporting rod also will be close to each other, the extensible member being located among supporting rod
It will be compressed at this time, the first outlet and second outlet of extensible member are opened at this time, it is contemplated that in the cutting process of workpiece, knife
Having the position being in contact with workpiece can generate heat, it is therefore desirable to spray cutting fluid to reduce the temperature of cutter to cutter, reduce cutter
Abrasion therefore before processing, cutting fluid is housed, when extensible member is compressed, cavity is built-in in cavity in extensible member
Some cutting fluids will be sprayed from open first outlet, and since extensible member is compressed, at this time the sky in extensible member inner cavity
Gas can pass through second outlet and spray again, since first outlet and second outlet are towards being arranged at table core, by the
The cutting fluid and will be sprayed onto on the workpiece of table core by the air of second outlet ejection, workpiece table that one outlet sprays
The temperature in face will reduce, so that the temperature at the position that cutter is contacted with workpiece will also reduce, also avoid cutter
Temperature is excessively high and reduces cutting-tool's used life；And after the completion of work piece cut, workpiece is removed from workbench, is clamped at this time
One end that bar is contacted with workpiece is also just no longer influenced by the squeezing action of workpiece, therefore the supporting rod will be anti-under the action of torsional spring
To swing, the clamping to extensible member is unclamped, supporting rod, torsional spring and extensible member are returned to original state, convenient for next workpiece
Clamping.
The advantageous effect of base case is：Compared with the workbench of existing machining center, to workpiece in 1. this programme
Clamping is completed by connecting rod and fixation kit, and wherein fixation kit is made of torsional spring and supporting rod, is also meant that,
When workpiece is clamped, the supporting rod on torsional spring is when clamping workpiece, since workpiece also can be to supporting rod there are one pushing away
Power, supporting rod will appear swing, this swing will offset clamping force of the part to workpiece, to realize to workpiece
Soft clamping, the hardness of workpiece is clamped using grip block instead of existing machining center, to also just reducing to workpiece
The abrasion on surface；2. the setting of sliding rail, one is oriented to play the role of one to the sliding of connecting rod, and second, utilize sliding rail pair
The force fit workpiece of fixing piece realizes the clamping to extensible member to the active force of fixing piece, to realize to the cold of workpiece
But, workpiece of the power in whole process from whereabouts does not need to that power source in addition is arranged, has saved production cost.
Preferred embodiment one：As the preferred of basic scheme, extensible member is additionally provided with the first import being connected to cavity and
Two imports, when supporting rod is unclamped to the clamping of extensible member, when extensible member extends, first outlet and second outlet are closed, first into
Mouth and the second import are opened.Advantageous effect：Since extensible member is when elongation, the volume of extensible member will increase, and stretch at this time
Air pressure in part will be reduced, therefore the setting of the first import and the second import so that the air outside extensible member can enter
In extensible member so that the air pressure in extensible member increases, equal with atmospheric pressure, ensures that extensible member can freely extend.
Preferred embodiment two：Preferably one it is preferred, the first inlet communication has cutting liquid case.Advantageous effect：First
After inlet communication has cutting liquid case, so, when extensible member extends, the cutting fluid cut in liquid case will be inhaled into
Into extensible member, the supplement of cutting fluid is completed, and then ensure the normal ejection to cutting fluid in cutting process.
Preferred embodiment three：Preferably two it is preferred, be provided with partition board in the middle part of extensible member, the both ends connection of partition board
On the inner wall of extensible member, the both ends of extensible member are ripple end.First outlet is arranged in one end of extensible member, second outlet setting
In the other end of extensible member.Advantageous effect：The setting at ripple end makes extensible member that can shorten in stress, can be when not stressing
Restore former length and extends, and the setting of partition board separates the cavity of extensible member for two parts, to realize cutting fluid with sky
The separation of gas.
Preferred embodiment four：Preferably three it is preferred, partition board is slidably connected on the inner wall of extensible member.Beneficial to effect
Fruit：The sliding of partition board, which is arranged, so that position of the partition board in extensible member is transportable, so, also allows for cutting fluid
With volume-tunable section of the air in extensible member, to meet dosage demand different to cutting fluid in different cutting operations.
Preferred embodiment five：As the preferred of basic scheme, the one end of connecting rod far from fixation kit passes through elastic component and cunning
Rail connects.Advantageous effect：After elastic component is arranged, when placing workpiece, the sliding of connecting rod can make elastic component compress, and take
After lower workpiece, elastic component will extend automatically, and the elastic component extended can push connecting rod reverse slide, return to initial position,
Convenient for the clamping to next workpiece.
Description of the drawings
Fig. 1 is the structural schematic diagram of high-precision horizontal Machining centers embodiment of the present invention；
Fig. 2 is the structural schematic diagram of fixing piece and extensible member in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Workbench 10, sliding rail 13, connecting rod 15, torsional spring 17, supporting rod 19,
Extensible member 20, partition board 21.
High-precision horizontal Machining centers as shown in Figure 1, including workbench 10, workbench 10 are provided with four along its length
The sliding rail 13 of a level, be located at the upper left of workbench 10, lower-left, upper right, at bottom right, with workbench 10 in the present embodiment
Upper left illustrates；
Fixation kit is slidably connected on sliding rail 13；Wherein fixation kit includes connecting rod 15 and is arranged in connecting rod 15
Fixing piece, connecting rod 15 include horizontally disposed first connecting portion and vertically arranged second connecting portion, first connecting portion slide
The dynamic right end for being connected to sliding rail 13, the left end of connecting rod 15 are connect by spring with sliding rail 13, and second connecting portion is located at first and connects
One right end of socket part, when connecting rod 15 is slided, second connecting portion can offset with the right end of sliding rail 13；Fixing piece is arranged second
On interconnecting piece；
Specifically, fixing piece includes torsional spring 17 and two supporting rods 19, two supporting rods 19 are fixed on the two of torsional spring 17
It holds, extensible member 20 is also set up on fixing piece, as shown in Fig. 2, extensible member 20 is located among two supporting rods 19, inside extensible member 20
It is provided with cavity, extensible member 20 is provided with the first outlet and second outlet being connected to cavity, first outlet and second outlet court
It is arranged to 10 center of workbench；When supporting rod 19 squeezes extensible member 20, extensible member 20 compresses, first outlet and second outlet
It opens, the first import and the second import are closed；Extensible member 20 is additionally provided with the first import and the second import being connected to cavity, folder
When holding clamping of the release of bar 19 to extensible member 20, when extensible member 20 extends, first outlet and second outlet are closed, the first import
It is opened with the second import, the first inlet communication has cutting liquid case；
The middle part of above-mentioned extensible member 20 is provided with partition board 21, and the both ends of partition board 21 are connected on the inner wall of extensible member 20,
The both ends of extensible member 20 are ripple end, and wherein partition board 21 is slidably connected on the inner wall of extensible member 20,
When on workbench 10 without placing workpiece, fixation kit needs to add positioned at close machine table center
When work workpiece, workpiece is put down from the top of workbench 10 at this time, the workpiece of whereabouts can exert a force to fixation kit, push fixed group
Part is moved towards processing edge of table；And during fixation kit moves, it is the fixing piece movement contacted with workpiece first,
The mobile drive connecting rod 15 of fixing piece is slided along sliding rail 13, and so, entire fixation kit will be along 13 court of sliding rail
It is moved to the direction far from workpiece, workpiece is to fall on workbench 10；And with the movement of fixation kit, the of connecting rod 15
The distance between two interconnecting pieces and sliding rail 13 are gradually reduced, until second connecting portion and sliding rail 13 offset, fixation kit at this time
It just no longer moves, as soon as sliding rail 13 can apply connecting rod 15 thrust at this time again, connecting rod 15 can apply one to workpiece again
Active force, since machine table both ends are both provided with fixation kit, the both ends of workpiece at this time can be by from connecting rod 15
Active force, the fixation kit at both ends will clamping workpiece, to which workpiece is fixed on workbench 10；
And in above-mentioned clamping process, due to being additionally provided with fixing piece in connecting rod 15, during workpiece falls,
Workpiece can be in contact first with fixing piece, and fixing piece is by the thrust of workpiece at this time, and with the movement of connecting rod 15, second connects
Socket part offsets with sliding rail 13 at this time, and fixing piece also suffers from the active force of sliding rail 13, two on torsional spring 17 that fixing piece includes
Supporting rod 19 just can be all extruded, and contacted with workpiece a supporting rod 19 is directed away from the side of workpiece under the active force of workpiece
To swing, the supporting rod 19 contacted with sliding rail 13 is swung under the active force of sliding rail 13 towards close to the direction of workpiece, this
When two supporting rods 19 can be close to each other, the both ends of torsional spring 17 can be close, and being connected to 17 both ends supporting rod 19 of torsional spring also will phase
Mutually close, the extensible member 20 among supporting rod 19 will be compressed at this time, at this time the first outlet of extensible member 20 and second
It opens outlet, it is contemplated that in the cutting process of workpiece, the position that cutter is in contact with workpiece can generate heat, it is therefore desirable to cutter
Cutting fluid is sprayed to reduce the temperature of cutter, reduces the abrasion of cutter, therefore, before processing, the cavity in extensible member 20 is built-in
There is cutting fluid, when extensible member 20 is compressed, the cutting fluid being equipped in cavity will be sprayed from open first outlet, and
It is compressed again due to extensible member 20, the air in 20 inner cavity of extensible member can pass through second outlet ejection again at this time, go out due to first
Therefore mouth and second outlet, go out towards setting at 10 center of workbench by the cutting fluid of first outlet ejection and by second
The air that mouth sprays will be sprayed onto on the workpiece at 10 center of workbench, and the temperature of workpiece surface will reduce, while blowing out
Air can blow to cutting fluid on the different location of workpiece, so that the temperature at the position that cutter is contacted with workpiece will also drop
It is low, it is excessively high and reduce cutting-tool's used life also to avoid tool temperature；And after the completion of the work piece cut, by workpiece from work
It is removed on platform 10, one end that supporting rod 19 is contacted with workpiece at this time is also just no longer influenced by the squeezing action of workpiece, therefore the clamping
Bar 19 under the action of torsional spring 17 will backswing, unclamp clamping to extensible member 20, supporting rod 19, torsional spring 17 and flexible
Part 20 is returned to original state, convenient for the clamping to next workpiece.
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, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date
The ability of section, one skilled in the art can improve in conjunction with self-ability and implement under the enlightenment that the application provides
This programme, some typical known features or known method should not implement the application as one skilled in the art
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
1. high-precision horizontal Machining centers, including workbench, the workbench is provided with horizontal sliding rail along its length, described
Sliding rail is located at the both ends of the workbench, and fixation kit is slidably connected on the sliding rail；It is characterized in that：The fixation kit
Including connecting rod and the fixing piece being arranged in the connecting rod, the connecting rod includes horizontally disposed first connecting portion and erects
To the second connecting portion of setting, the first connecting portion is slidably connected at the sliding rail towards the one end at the machine table center,
The second connecting portion is located at the one end of the first connecting portion towards the machine table center, when the connecting rod is slided,
The second connecting portion can offset with the one end at the sliding rail towards the machine table center；Fixing piece setting is described the
On two interconnecting pieces, the fixing piece includes that torsional spring and two supporting rods, described two supporting rods are fixed on the two of the torsional spring
It holds, also sets up extensible member on the fixing piece, the extensible member is located among two supporting rods, is set inside the extensible member
It is equipped with cavity, the extensible member is provided with the first outlet and second outlet being connected to the cavity, the first outlet and institute
Second outlet is stated towards setting at the table core；When the supporting rod squeezes the extensible member, the extensible member pressure
Contracting, the first outlet and the second outlet are opened.
2. high-precision horizontal Machining centers according to claim 1, it is characterised in that：The extensible member is additionally provided with and sky
The first import and the second import of chamber connection, when the supporting rod unclamps the clamping to the extensible member, the extensible member elongation
When, the first outlet and the second outlet are closed, and first import and second import are opened.
3. high-precision horizontal Machining centers according to claim 2, it is characterised in that：First inlet communication has cutting
Liquid case.
4. high-precision horizontal Machining centers according to claim 3, it is characterised in that：It is provided in the middle part of the extensible member
The both ends of partition board, the partition board are connected on the inner wall of the extensible member, and the both ends of the extensible member are ripple end；Described first
Outlet is arranged in one end of the extensible member, and the other end in the extensible member is arranged in the second outlet.
5. high-precision horizontal Machining centers according to claim 4, it is characterised in that：The partition board is slidably connected at described
On the inner wall of extensible member.
6. high-precision horizontal Machining centers according to claim 1, it is characterised in that：The connecting rod is far from the fixation
One end of component is connect by elastic component with the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810711939.7A CN108788824B (en) | 2018-06-29 | 2018-06-29 | The fixed device of high-precision horizontal Machining centers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810711939.7A CN108788824B (en) | 2018-06-29 | 2018-06-29 | The fixed device of high-precision horizontal Machining centers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108788824A true CN108788824A (en) | 2018-11-13 |
| CN108788824B CN108788824B (en) | 2019-09-17 |
Family
ID=64074026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810711939.7A Active CN108788824B (en) | 2018-06-29 | 2018-06-29 | The fixed device of high-precision horizontal Machining centers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108788824B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695441A (en) * | 2019-09-25 | 2020-01-17 | 漳州龙文区信创友工业设计有限公司 | Intelligent pipeline cutting robot capable of rolling in annular mode and achieving continuous incision |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10118664A1 (en) * | 2001-04-14 | 2002-11-07 | Stiefelmayer Gmbh & Co Kg C | Clamping unit for machining device, comprising balancing mechanism working with hydraulically operated sliding element |
| DE20305910U1 (en) * | 2003-02-14 | 2003-12-24 | Stocker, Roland | Clamping vice for simultaneous grip for several workpieces has additional clamping flanges held between the main grip flanges via aligning springs |
| CN103786065A (en) * | 2014-02-14 | 2014-05-14 | 哈尔滨工业大学 | Cutting fluid spraying device |
| CN204700667U (en) * | 2015-06-19 | 2015-10-14 | 江苏润德精密机械有限公司 | Machine tool cutting liquid flusher |
| CN205630006U (en) * | 2016-04-18 | 2016-10-12 | 衢州职业技术学院 | Spring shock attenuation clamping device |
| CN206047663U (en) * | 2016-08-19 | 2017-03-29 | 天津中宇工贸有限公司 | A kind of handware machining drilling machine |
| CN107756087A (en) * | 2017-10-26 | 2018-03-06 | 无锡龙博机械有限公司 | A kind of high metal cutter of security performance |
-
2018
- 2018-06-29 CN CN201810711939.7A patent/CN108788824B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10118664A1 (en) * | 2001-04-14 | 2002-11-07 | Stiefelmayer Gmbh & Co Kg C | Clamping unit for machining device, comprising balancing mechanism working with hydraulically operated sliding element |
| DE20305910U1 (en) * | 2003-02-14 | 2003-12-24 | Stocker, Roland | Clamping vice for simultaneous grip for several workpieces has additional clamping flanges held between the main grip flanges via aligning springs |
| CN103786065A (en) * | 2014-02-14 | 2014-05-14 | 哈尔滨工业大学 | Cutting fluid spraying device |
| CN204700667U (en) * | 2015-06-19 | 2015-10-14 | 江苏润德精密机械有限公司 | Machine tool cutting liquid flusher |
| CN205630006U (en) * | 2016-04-18 | 2016-10-12 | 衢州职业技术学院 | Spring shock attenuation clamping device |
| CN206047663U (en) * | 2016-08-19 | 2017-03-29 | 天津中宇工贸有限公司 | A kind of handware machining drilling machine |
| CN107756087A (en) * | 2017-10-26 | 2018-03-06 | 无锡龙博机械有限公司 | A kind of high metal cutter of security performance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695441A (en) * | 2019-09-25 | 2020-01-17 | 漳州龙文区信创友工业设计有限公司 | Intelligent pipeline cutting robot capable of rolling in annular mode and achieving continuous incision |
| CN110695441B (en) * | 2019-09-25 | 2020-12-08 | 湖州达立智能设备制造有限公司 | Intelligent pipeline cutting robot capable of rolling in annular mode and achieving continuous incision |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108788824B (en) | 2019-09-17 |
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Effective date of registration: 20221116 Address after: No. 9, Fengyuan Road, Xiongzhou Street, Liuhe District, Nanjing, Jiangsu 210000 Patentee after: Nanjing Suifeng CNC Technology Co.,Ltd. Address before: 325025 Binhai 23rd Road, Longwan Economic Development Zone, Wenzhou City, Zhejiang Province Patentee before: WENZHOU VOCATIONAL SECONDARY SCHOOL |
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