CN108202236A - Three-dimensional ribbed pipe processing nut arbor fixing device - Google Patents
Three-dimensional ribbed pipe processing nut arbor fixing device Download PDFInfo
- Publication number
- CN108202236A CN108202236A CN201611223841.4A CN201611223841A CN108202236A CN 108202236 A CN108202236 A CN 108202236A CN 201611223841 A CN201611223841 A CN 201611223841A CN 108202236 A CN108202236 A CN 108202236A
- Authority
- CN
- China
- Prior art keywords
- knife bar
- movable support
- screw
- idler wheel
- positioning pin
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a kind of three-dimensional ribbed pipe processing nut arbor fixing device, including：Fixing bracket, movable support, screw-drive mechanism, idler wheel, hinge, handwheel etc., it is characterised in that：Fixing bracket is bolted on bed piece, and movable support one end may be reversed through hinge and be fixed using pull rod control is linked up with, and pass through convenient for knife bar installation and workpiece moving carriage, the other end is fixed on by pressing plate on bed ways；Movable support is equipped with a pair of of screw-drive mechanism, screw-drive mechanism is internally provided with bearing holder (housing, cover), thrust ball bearing, screw, guide sleeve, outside is equipped with handwheel, locking positioning pin and the mobile stent with nut, mobile bracket outer has locating slot, knife bar can be allowed more preferably to be supported and linear reciprocating motion, its is simple in structure, it is easy to use, avoid knife bar abrasion, a pair of of idler wheel can clamp the knife bar of plurality of specifications, and above and below knife bar fixing device the problems such as difficulty, the production efficiency of the three-dimensional ribbed pipe of processing is effectively increased, it is ensured that processing quality.
Description
Technical field
Patent of the present invention is related to a kind of three-dimensional ribbed pipe processing nut arbor fixing device, belongs to three-dimensional ribbed pipe process equipment design skill
Art field.
Background technology
At present, the heat exchange element that heat exchanger uses has light pipe, screwed pipe, finned tube, bellows etc., and heat exchange efficiency is relatively low.
And three-dimensional ribbed pipe is a kind of efficiently reinforcing tube heat exchanging component, heat exchange efficiency is high, can reach energy-saving and environmentally friendly purpose.Three
It ties up internally finned tube key structural feature and includes light pipe, carved on light pipe inner surface and cut out fin, stood so as to which a three-dimensional be integrally formed
Body structure increases heat exchange area, while improves the heat exchange property of heat exchanger.In the three-dimensional ribbed pipe of processing, traditional knife bar
Supporting rack uses V-block or supporting sleeve, when knife bar is moved forward and backward, be easy to cause knife bar abrasion, while fixed knife bar supporting rack
It is difficult up and down, it is difficult to ensure the processing efficiency and processing quality of three-dimensional ribbed pipe.
Patent of invention content
The present invention is directed to more than prior art problem, and three-dimensional ribbed pipe processing nut arbor center bearing bracket is studied, invention
Three-dimensional ribbed pipe processing nut arbor fixing device solve thes problems, such as that knife bar supports, it is ensured that processing quality and processing efficiency.This
Three-dimensional ribbed pipe processing nut arbor fixing device described in patent of invention includes：Fixing bracket, hook pull rod, hinge, movable support, spiral shell
Revolve transmission mechanism, idler wheel, handwheel etc..It is characterized in that：Fixing bracket is bolted on bed piece, movable support one
End may be reversed and link up with pull rod control through hinge and fixes, and pass through convenient for knife bar installation and workpiece moving carriage, the other end passes through pressure
Plate is fixed on bed ways, and intensity high stable is reliable；Movable support is equipped with a pair of of screw-drive mechanism, screw-drive mechanism
Bearing holder (housing, cover), thrust ball bearing, screw, guide sleeve are internally provided with, outside is equipped with handwheel, locking positioning pin and the mobile branch with nut
Frame, mobile bracket outer have locating slot, and the mobile stent other end, which is equipped with, rotates flexible idler wheel, knife bar can be allowed more preferably to be supported
And linear reciprocating motion
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 passes through schematic diagram for workpiece moving carriage of the present invention.
Specific embodiment
In use, unclamping hook pull rod, put down movable support and be adjacent to plane in the linear guide on bed ways, rotation is lived
Dynamic stent lower platen, makes pressing plate be adjacent to bed ways lower plane, locking pressure plate bolt.Handwheel is rotated, is positioned in outer cover locking
Pin, guide sleeve and the mobile lower mobile stent of bracket outer locating slot effect are moved to center, and the positive knife bar of pair of rollers does appropriate fine tuning,
Then locking jacket locking positioning pin.Knife bar moves forward and backward during processing three-dimensional ribbed pipe, and idler wheel also follows forward flexible rotating backward,
Knife bar abrasion is avoided, while one group of idler wheel can clamp in a certain range (such as 25~Φ of Φ 50) knife bar, it also can be according to knife bar
Specification limit replaces one group of idler wheel, and the trouble of a supporting sleeve will be changed by avoiding the knife bar of each specification, saves and changes the set time,
It improves work efficiency.After completion of processing, housing locking positioning pin is unclamped, handwheel is rotated backward and retracts mobile stent, make idler wheel
It is detached from knife bar；Follower bolt is unclamped, pressing plate turns over 90 ° and is detached from machine tool guideway with regard to about 45 ° of liftable movable support, passes through fixed branch
Hook pull rod on frame fixes, and without entire fixed frame is removed, workpiece moving carriage just can pass through.
Three-dimensional ribbed pipe processing nut arbor fixing device of the present invention includes：Fixing bracket 1, hinge 3, is lived at hook pull rod 2
Dynamic stent 10, movable support 10 include screw-drive mechanism 6, locking positioning pin 5, follower bolt 17, pressing plate 18, worm drive machine
Structure 6 includes handwheel 4, screw 15, housing 12, thrust ball bearing 13, bearing holder (housing, cover) 14, guide sleeve 11, mobile stent 7, mobile stent 7
On there is the locating slot 20, idler wheel 8,9 to be knife bar, 16 be the linear guide, and 19 be lathe bed, and 21 be workpiece moving carriage.First by fixed branch
Frame 1 is bolted on bed piece 19, remove hook pull rod 2, put down movable support 10 be adjacent to it is straight on bed ways
Plane on line guide rail 16 rotates 10 lower platen 18 of movable support, pressing plate 18 is made to be adjacent to bed ways lower plane, locking pressure plate spiral shell
Bolt 17 rotates handwheel 4 at this time, and screw 15 rotates under thrust ball bearing 13, bearing holder (housing, cover) 14, the bearing of guide sleeve 11,
12 locking positioning pin 5 of housing, guide sleeve 11 and the lower mobile stent 7 of 7 outside locating slot 20 of mobile stent effect make straight line to center
It is mobile, idler wheel 8 to positive knife bar 9 and is done into appropriate fine tuning, then locking jacket locking positioning pin 5, it is past before and after knife bar 9 during processing
Multiple movement, idler wheel 8 also follow forward flexible rotating backward, avoid knife bar and wear, and after completion of processing, unclamp housing locking positioning
Pin 5 rotates backward handwheel 4 and retracts mobile stent 7, and idler wheel 8 is made to be detached from knife bar 9, then unclamps follower bolt 17, makes 18 turns of pressing plate
90 ° of disengaging machine tool guideways are crossed to fix with regard to liftable about 45 ° of movable support 10, then by the hook pull rod 2 on fixing bracket 1,
Workpiece moving carriage 21 can pass through, Continuous maching can be realized by repeating above procedure, effective guarantee processing efficiency and quality.
Compared with prior art, the invention has the advantages that：It is simple in structure by patent of the present invention, it uses
It is convenient, it avoids knife bar and wears the problem of will changing a supporting sleeve with the knife bar of each specification and the problems such as upper and lower difficult, have
Effect improves the production efficiency of the three-dimensional ribbed pipe of processing, while ensures processing quality.
Claims (7)
1. three-dimensional ribbed pipe processing nut arbor fixing device of the present invention, including：Fixing bracket 1, hinge 3, is lived at hook pull rod 2
Dynamic stent 10, movable support 10 include screw-drive mechanism 6, locking positioning pin 5, follower bolt 17, pressing plate 18, worm drive machine
Structure 6 includes handwheel 4, screw 15, housing 12, thrust ball bearing 13, bearing holder (housing, cover) 14, guide sleeve 11, mobile stent 7, mobile stent 7
On there is the locating slot 20, idler wheel 8,9 to be knife bar, 16 be the linear guide, and 19 be lathe bed, and 21 be workpiece moving carriage, and when use first will
Fixing bracket 1 is bolted on bed piece 19, is removed hook pull rod 2, is put down movable support 10 and be adjacent to bed ways
On the linear guide 16 on plane, rotate 10 lower platen 18 of movable support, pressing plate 18 is made to be adjacent to bed ways lower plane, lock
Follower bolt 17 rotates handwheel 4 at this time, and in the case where thrust ball bearing 13, bearing holder (housing, cover) 14, guide sleeve 11 support, screw 15 does rotation fortune
Dynamic, mobile stent 7 is made to center under 12 locking positioning pin 5 of housing, guide sleeve 11 and 7 outside locating slot 20 effect of mobile stent
Linear movement, to positive knife bar 9 and does appropriate fine tuning, then locking jacket locking positioning pin 5 by idler wheel 8, during processing, before knife bar 9
After move back and forth, the also and then flexible rotating backward forward of idler wheel 8 avoids knife bar abrasion, after completion of processing, unclamps outer cover locking
Positioning pin 5 rotates backward handwheel 4 and retracts mobile stent 7, and idler wheel 8 is made to be detached from knife bar 9, then unclamps follower bolt 17, makes pressing plate
18 turn over 90 ° of disengaging machine tool guideways fixes with regard to liftable about 45 ° of movable support 10, then by the hook pull rod 2 on fixing bracket 1
Good, workpiece moving carriage 21 can pass through.
2. hook pull rod 2 is fixed on fixing bracket 1, for fixing movable support 10, fixed movable support 10 and lathe are controlled
15 angle at 45 ° of guide rail.
3. as claimed in claim 2, which is characterized in that lathe bed can be freely rotated 45 ° by hinge 3, is more convenient knife bar
Installation passes through so that workpiece moves support class 21.
4. as described in claim 1, in three-dimensional ribbed pipe processing nut arbor fixing device, two handwheels 4 are rotated, are driven by screw rod 7
Idler wheel 8 travels forward, and clamps knife bar 9.
5. as claimed in claim 4, which is characterized in screw-drive mechanism 6 with self-locking device, prevent stress rear roller 8 to
After shrink back.
6. as claimed in claim 5, which is characterized in, when idler wheel 8 is to positive knife bar 9, after doing appropriate microscopic carvings, to lock
Housing locking positioning pin 5 prevents mobile stent 7 from axially and radially rotating.
7. as claimed in claim 7, which is characterized in putting down when movable support 10, and when being worked, pressing plate 18 is rotated
Bolt 17 is tightened after to 19 guide rail lower plane of lathe bed, fixing movable support 10 makes its reliable and stable, is left in movable support 10
When, bolt 17, Unscrew pressing plate 18 are unscrewed, then lift fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223841.4A CN108202236A (en) | 2016-12-18 | 2016-12-18 | Three-dimensional ribbed pipe processing nut arbor fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223841.4A CN108202236A (en) | 2016-12-18 | 2016-12-18 | Three-dimensional ribbed pipe processing nut arbor fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108202236A true CN108202236A (en) | 2018-06-26 |
Family
ID=62603301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611223841.4A Pending CN108202236A (en) | 2016-12-18 | 2016-12-18 | Three-dimensional ribbed pipe processing nut arbor fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108202236A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588678A (en) * | 2018-11-27 | 2019-04-09 | 乌鲁木齐上善元生物科技有限公司 | A kind of grape pip benevolence production method |
| CN114986284A (en) * | 2022-06-08 | 2022-09-02 | 贵溪宏源工贸有限公司 | Continuous flattening processing device for electrolytic copper cathode plate |
-
2016
- 2016-12-18 CN CN201611223841.4A patent/CN108202236A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588678A (en) * | 2018-11-27 | 2019-04-09 | 乌鲁木齐上善元生物科技有限公司 | A kind of grape pip benevolence production method |
| CN114986284A (en) * | 2022-06-08 | 2022-09-02 | 贵溪宏源工贸有限公司 | Continuous flattening processing device for electrolytic copper cathode plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203599874U (en) | Clamping tool for milling key grooves of shaft parts | |
| CN202318596U (en) | Digital control milling and grinding machine tool special for quartz crucible | |
| CN100488718C (en) | Excircle grinding type planar grinding machine | |
| CN108202236A (en) | Three-dimensional ribbed pipe processing nut arbor fixing device | |
| CN206614069U (en) | A kind of milling machine suitable for various workpieces | |
| CN103878601B (en) | A kind of self-centering Automatic-clamping centre frame on Digit Control Machine Tool | |
| CN208826199U (en) | A kind of metal circular tube grinding device | |
| CN108202245A (en) | Three-dimensional ribbed pipe support moving device | |
| CN108340030B (en) | Numerical control machine tool for machining threads of long-tube high-pressure gas cylinder | |
| CN102416646A (en) | Quartz crucible numerical control milling-grinding special machine tool | |
| CN203330799U (en) | Steel tube inner wall grinding machine | |
| CN219853592U (en) | Grinding device for machining cooling main shaft | |
| CN104858475A (en) | Radial drill drilling fixture device | |
| CN215698010U (en) | Turning device for repairing roller | |
| CN103639875B (en) | Nuclear power bearing outer ring processing Special universal grinding machine | |
| CN206717436U (en) | Three-dimensional ribbed pipe processing nut arbor fixing device | |
| CN203019216U (en) | Gantry type polishing machine support system | |
| CN105834830B (en) | A kind of indexing means of vertical turntable | |
| CN106031954B (en) | A kind of screw mandrel grinder | |
| CN109676514B (en) | Automatic ultra-precise double-row raceway equipment and method for hub bearing jacket one-time clamping | |
| CN208342641U (en) | A kind of adjustable valve body processing tool | |
| CN208289320U (en) | A kind of car cage top frame supporting device for welding | |
| CN108581569B (en) | Milling machine fixture for diamond-shaped workpieces | |
| CN201511189U (en) | Four-station hydraulic horizontal tapping machine | |
| CN110076519A (en) | A kind of tube with high flux surface cannelure processing unit (plant) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180626 |
|
| WD01 | Invention patent application deemed withdrawn after publication |