CN203696675U - Column rotary mechanism for helical groove device - Google Patents
Column rotary mechanism for helical groove device Download PDFInfo
- Publication number
- CN203696675U CN203696675U CN201320892037.0U CN201320892037U CN203696675U CN 203696675 U CN203696675 U CN 203696675U CN 201320892037 U CN201320892037 U CN 201320892037U CN 203696675 U CN203696675 U CN 203696675U
- Authority
- CN
- China
- Prior art keywords
- column
- rotor plate
- plate
- screw
- rod
- 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
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a column rotary mechanism for a helical groove device, which comprises a stator plate; the upper portion of the stator plate is pinned to a rotor plate through a rotation positioning pin; a column is fixedly connected to the upper portion of the rotor plate; a bearing rod is set inside the column; one end of the bearing rod penetrates and is installed on the rotor plate and the stator plate in an eccentric way and the other end of the bearing rod is connected to a transmission mechanism. The utility model has the advantages of simple composition and convenient installation; rotation between a screw rod and a push rod is realized through a rotation handwheel; because the bearing rod penetrates and is installed on the rotor plate and the stator plate in an eccentric way, and a screw sleeve and the column are connected as a whole, when the screw rod generates a rotary force, the rotary force is transmitted to the bearing rod; because the bearing rod cannot rotate, the rotary force drives the column connected with the screw sleeve and the rotor plate rotate by taking the rotation positioning pin as a rotating point, therefore column adjusting is realized.
Description
Technical field
The utility model relates to machining equipment, especially a kind of for processing the vertical post rotating mechanism of helicla flute special plane.
Background technology
Helicla flute special plane is for a kind of process equipment of grinding part spiral fluted, at present, because being different angles, helicla flute is distributed on part, therefore how making the bus of abrasive grinding wheel and workpiece lead angle coincide is important putting the axe in the helve, existingly can only regulate by program or fixture angle with helicla flute special plane, bus and the workpiece lead angle of abrasive grinding wheel are coincide, so not only impact processing and the quality of production, waste time and energy, also greatly improve production and input cost, easily made spiral groove of workpiece gradient overproof.
Utility model content
The applicant, for above-mentioned existing problem, is studied improvement, provides=a kind of vertical post rotating mechanism for helicla flute special plane, finely tunes by column angle, has effectively realized fitting like a glove of emery wheel bus and workpiece lead angle.
The technical scheme that the utility model adopts is as follows:
A kind of vertical post rotating mechanism for helicla flute special plane, comprise a stator plate, the top of described stator plate is by rotation alignment pin and rotor plate pin joint, in the affixed column in the top of described rotor plate, in described column, install force rod, one end of described force rod run through and eccentric described in rotor plate and stator plate, the other end of force rod connects a transmission mechanism;
The concrete structure of described transmission mechanism is as follows: comprise the screw rod bushing being connected with column, screw mandrel through-going device, in described screw rod bushing, is positioned at one end symmetrical mounting pushing block of described screw mandrel, and the other end that is positioned at described screw mandrel connects handwheel.
Its further technical scheme is:
Between two pushing blocks with the end butt of described force rod;
In the periphery device needle bearing of described rotation alignment pin;
On described rotor plate, have the "T"-shaped groove for "T"-shaped screw interlocking, described "T"-shaped groove is circumference on described rotor plate.
The beneficial effects of the utility model are as follows:
The utility model is simple in structure, easy for installation, realize the rotation between screw mandrel and push rod by rotation hand wheel, due to force rod run through and eccentric on stator plate and rotor plate, and screw rod bushing and column are connected to form one, therefore after producing revolving force, screw mandrel is passed to force rod, because force rod cannot rotate, therefore this revolving force drives the column and the rotor plate that are connected with screw rod bushing, rotate take rotation alignment pin as the point of rotation, realize the adjusting of column, the bistrique of device on column and the adjusting of emery wheel are indirectly realized, effectively realize emery wheel bus and added fitting like a glove of man-hour and workpiece lead angle, greatly improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Wherein: 1, stator plate; 2, "T"-shaped groove; 3, rotor plate; 4, rotation alignment pin; 5, "T"-shaped screw; 6, handwheel; 7, force rod; 8, pushing block; 9, screw rod bushing; 10, screw mandrel; 11, column; 12, planker; 13, fixed head, 14, bistrique frame; 15, bistrique; 16, emery wheel; 17, needle bearing; .The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, a kind of vertical post rotating mechanism for helicla flute special plane, comprises a stator plate 1, and the top of stator plate 1 is by rotation alignment pin 4 and rotor plate 3 pin joints, in the periphery device needle bearing 17 of rotation alignment pin 4.In the affixed column 11 in the top of rotor plate 3, at the interior device force rod 7 of described column 11, one end of force rod 7 run through and eccentric rotor plate 3 and stator plate 1 in, the other end of force rod 7 connects a transmission mechanism; Transmission mechanism comprises the screw rod bushing 9 being connected with column 11, screw mandrel 10 through-going devices are in described screw rod bushing 9, be positioned at one end symmetrical mounting pushing block 8 of screw mandrel 10, the end of above-mentioned force rod 7 stretch between two pushing blocks 8 and with its butt, the other end that is positioned at screw mandrel 10 connects handwheel 6.On rotor plate 3, have the "T"-shaped groove 2 of rabbeting for "T"-shaped screw 5, "T"-shaped groove 2 is circumference on described rotor plate 3.
Specific works process of the present utility model is as follows;
As shown in Figure 1, at a side returning apparatus planker 12 of column 11, install fixed head 13 on planker 12, install bistrique frame 14 on fixed head 13, install bistrique 15 on bistrique frame 14, bistrique 15 is connected with emery wheel 16.In the time that needs are finely tuned, operating personnel are by rotating handwheel 6, drive screw mandrel 10 to do spinning campaign screw rod bushing 9 is interior, the pushing block 8 being connected with screw mandrel 10 ends also rotates simultaneously, because force rod 7 is eccentric and cannot rotates, therefore this revolving force passes through screw rod bushing 9 and is passed to column 11, drive column 11 and rotor plate 3 to rotate take rotation alignment pin 4 as the point of rotation, in the time that column 1 turns to correct position, "T"-shaped screw 5 by device in "T"-shaped groove 2 is locked, to carry out grinding work.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (4)
1. the vertical post rotating mechanism for helicla flute special plane, it is characterized in that: comprise a stator plate (1), the top of described stator plate (1) is by rotation alignment pin (4) and rotor plate (3) pin joint, in the affixed column in the top of described rotor plate (3) (11), device force rod (7) in described column (11), one end of described force rod (7) run through and eccentric described in rotor plate (3) and stator plate (1), the other end of force rod (7) connects a transmission mechanism;
The concrete structure of described transmission mechanism is as follows: comprise the screw rod bushing (9) being connected with column (11), screw mandrel (10) through-going device is in described screw rod bushing (9), be positioned at one end symmetrical mounting pushing block (8) of described screw mandrel (10), the other end that is positioned at described screw mandrel (10) connects handwheel (6).
2. a kind of vertical post rotating mechanism for helicla flute special plane as claimed in claim 1, is characterized in that: between described two pushing blocks (8) with the end butt of described force rod (7).
3. a kind of vertical post rotating mechanism for helicla flute special plane as claimed in claim 1, is characterized in that: in the periphery device needle bearing (17) of described rotation alignment pin (4).
4. a kind of vertical post rotating mechanism for helicla flute special plane as claimed in claim 1, it is characterized in that: on described rotor plate (3), have the "T"-shaped groove (2) for "T"-shaped screw (5) interlocking, described "T"-shaped groove (2) is circumference on described rotor plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320892037.0U CN203696675U (en) | 2013-12-31 | 2013-12-31 | Column rotary mechanism for helical groove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320892037.0U CN203696675U (en) | 2013-12-31 | 2013-12-31 | Column rotary mechanism for helical groove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696675U true CN203696675U (en) | 2014-07-09 |
Family
ID=51047173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320892037.0U Expired - Fee Related CN203696675U (en) | 2013-12-31 | 2013-12-31 | Column rotary mechanism for helical groove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696675U (en) |
-
2013
- 2013-12-31 CN CN201320892037.0U patent/CN203696675U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203665261U (en) | Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine | |
| CN208713594U (en) | A kind of chamfering grinding device for Production of Crankshaft | |
| CN204160294U (en) | A kind of helicoid hydraulic motor rotor sander | |
| CN204248577U (en) | For the special purpose grinder of the male cone (strobilus masculinus) grinding in gear die cavity | |
| CN203438060U (en) | Double-spindle honing machine | |
| CN204525052U (en) | The dual-purpose Digit Control Machine Tool of turnning and milling | |
| CN101704136B (en) | Working head device of gear end surface profiling chamfering machine | |
| CN203696675U (en) | Column rotary mechanism for helical groove device | |
| CN201389782Y (en) | Grinding disc assembly of end surface grinding machine specially used for cork provided with rotating fine-regulating device | |
| CN204094511U (en) | Impeller duplicate removal device | |
| CN203791545U (en) | Thread rolling machine | |
| CN203418413U (en) | Ball head grinder | |
| CN204413720U (en) | Digit Control Machine Tool vertical guide rail milling head device | |
| CN201543916U (en) | Working head device of gear end-face profiling chamfering machine | |
| CN203636628U (en) | Lever-type grinding head lifting device | |
| CN203470062U (en) | Compression roller surface repair device for roll crusher | |
| CN208759050U (en) | A kind of clamping tool for machine work convenient for adjusting direction | |
| CN202028778U (en) | Pulley structure for numerical control four-axle drilling and milling machine | |
| CN204819137U (en) | Grinding machine slide adjusting device | |
| CN204278261U (en) | A kind of swing milling device producing autoclaved aerated building block | |
| CN203843803U (en) | Pistol drill clamping device suitable for milling holes | |
| CN104416231A (en) | Sleeve chamfering machine | |
| CN204397621U (en) | A kind of major diameter hard alloy special fixture is set with | |
| CN203665115U (en) | Hole drilling tool | |
| CN202763630U (en) | Refining mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI PEIJI MACHINERY CO., LTD. Free format text: FORMER OWNER: WUXI WEIFU MASHAN FUEL INJECTION EQUIPMENT CO., LTD. Effective date: 20150504 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150504 Address after: 214000, Jiangsu province Wuxi Binhu District Mashan town Ma Wei Seven Bridge Patentee after: WUXI CITY PEIJI MACHINERY CO., LTD. Address before: Seven No. 214000 bridge, Mashan, Binhu District, Jiangsu, Wuxi Patentee before: WUXI WEIFU MASHAN OIL PUMP AND OIL NOZZLE CO., LTD. |
|
| 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: 20140709 Termination date: 20161231 |