CN203665261U - Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine - Google Patents
Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine Download PDFInfo
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- CN203665261U CN203665261U CN201320890766.2U CN201320890766U CN203665261U CN 203665261 U CN203665261 U CN 203665261U CN 201320890766 U CN201320890766 U CN 201320890766U CN 203665261 U CN203665261 U CN 203665261U
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- grinding head
- plate
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- column
- adjustment mechanism
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Abstract
The utility model relates to a stand column rotation and grinding head angle adjustment mechanism for a special spiral groove machine. The stand column rotation and grinding head angle adjustment mechanism comprises a stator plate, wherein the upper portion of the stator plate is in pin joint with a rotor plate through a rotation locating pin. A stand column is fixedly connected to the upper portion of the rotor plate. A drag plate is arranged on one side of the stand column. The drag plate is connected with a grinding head frame through a rotating disk mechanism. The end of the grinding head frame is connected with a grinding wheel through a grinding head. A stress rod is arranged in the stand column. One end of the stress rod penetrates through the rotor plate and the stator plate and is eccentrically arranged in the rotor plate and the stator plate. The other end of the stress rod is connected with a transmission mechanism. The stand column rotation and grinding head angle adjustment mechanism is simple in structure and convenient to install; complete matching between a bus of the grinding wheel and the lead angle of a workpiece during machining is effectively realized; meanwhile, since a fixing plate of the rotating disk mechanism is in pin joint with the drag plate, the fixing plate is made to rotate by 360 degrees relative to the drag plate with a rotating pin as a rotation point, rotation of the grinding head, the grinding wheel and the grinding head frame on the fixing plate in the vertical direction is effectively realized, the machined parts is higher in accuracy and better in dimension, and machining efficiency is greatly improved.
Description
Technical field
The utility model relates to machining equipment, especially a kind of rotation of the column for helicla flute special plane and angular adjustment mechanism of grinding head.
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, existing helicla flute special plane cannot be adjusted bistrique angle in the vertical direction simultaneously, so not only impact processing and the quality of production, waste time and energy, production and input cost are also greatly improved, easily make spiral groove of workpiece gradient overproof.
Utility model content
The applicant, for above-mentioned existing issue, provides a kind of rotation of the column for helicla flute special plane and angular adjustment mechanism of grinding head, and it has not only realized bistrique angular adjustment in the vertical direction, has also realized bistrique rotation in the horizontal direction and has regulated.
The technical scheme that the utility model adopts is as follows:
A kind of rotation of the column for helicla flute special plane and angular adjustment mechanism of grinding head, 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, at a side device planker of described column, planker is connected with bistrique frame by rotating disk mechanism, and the end of described bistrique frame connects emery wheel by bistrique; 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;
The concrete structure of described rotating disk mechanism is as follows: comprise the fixed head being flexibly connected with planker, uniform mounting hole on described fixed head; On described fixed head, the circle centre position of the circle being connected to form in described each mounting hole center line also has pin-and-hole;
Its further technical scheme is:
Between described 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 taking 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, the utility model is by fixed head and the planker pin joint of rotating disk mechanism simultaneously, make fixed head carry out 360 ° of rotations with respect to planker taking rotational pin as the point of rotation, the effectively bistrique of implement device on fixed head, emery wheel and the spinning movement in the vertical direction of bistrique frame, make the element precision that processes higher, size is better, greatly improve working (machining) efficiency.
Brief description of the drawings
Fig. 1 is perspective view I of the present utility model.
Fig. 2 is perspective view II 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.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figure 1 and Figure 2, a kind of rotation of the column for helicla flute special plane and angular adjustment mechanism of grinding head, comprise 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.On rotor plate 3, have the "T"-shaped groove 2 of rabbeting for "T"-shaped screw 5, described "T"-shaped groove 2 be circumference on described rotor plate 3 in the affixed column 11 in the top of rotor plate 3, at a side device planker 12 of column 11, planker 12 is connected with bistrique frame 14 by rotating disk mechanism, and the end of bistrique frame 14 connects emery wheel 16 by bistrique 15; At the interior device force rod 7 of column 11, one end of 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 actuation mechanism is as follows: comprise the screw rod bushing 9 being connected with column 11, screw mandrel 10 through-going devices, in described screw rod bushing 9, are positioned between one end symmetrical mounting pushing block 8, two pushing blocks 8 of described screw mandrel 10 the end butt with above-mentioned force rod 7.The other end that is positioned at described screw mandrel 10 connects handwheel 6.
As shown in Figure 2, the concrete structure of rotating disk mechanism is as follows: comprise the fixed head 13 being flexibly connected with planker 12, uniform multiple mounting holes 1302 on fixed head 13, in Fig. 2, mounting hole 1302 is that 3 deciles are arranged on fixed head 13, on planker 12, the circle centre position of the circle being connected to form at each mounting hole 1302 center lines also has pin-and-hole 1301, at the interior device rotational pin of pin-and-hole 1301 (Fig. 1, Fig. 2 are not shown).
Specific works process of the present utility model is as follows:
As shown in Figure 1, unclamp the locking nut in each mounting hole 1302 on fixed head 13, realize fixed head 13 with respect to planker 12 360 ° of angle fine settings of (being XOZ direction in Fig. 1) in the vertical direction by the rotational pin (not shown) of pin-and-hole 1301, after adjusting, only need to stretch into mounting hole 1302 internal locking fixed heads 13 by locking nut.
As shown in Figure 2, then 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 taking rotation alignment pin 4 as the point of rotation, the bistrique 15 of implement device on column 11 360 ° of fine settings of (being XOY direction) do in the horizontal direction thus, in the time that column 11 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 amendment.
Claims (4)
1. the column for helicla flute special plane rotates and angular adjustment mechanism of grinding head, 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), at a side device planker (12) of described column (11), planker (12) is connected with bistrique frame (14) by rotating disk mechanism, and the end of described bistrique frame (14) connects emery wheel (16) by bistrique (15); 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);
The concrete structure of described rotating disk mechanism is as follows: comprise the fixed head (13) being flexibly connected with planker (12), the upper uniform mounting hole (1302) of described fixed head (13); Upper at described fixed head (13), the circle centre position of the circle being connected to form in described each mounting hole (1302) center line also has pin-and-hole (1301).
2. a kind of column for helicla flute special plane rotation as claimed in claim 1 and angular adjustment mechanism of grinding head, is characterized in that: between described two pushing blocks (8) with the end butt of described force rod (7).
3. a kind of rotation of the column for helicla flute special plane as claimed in claim 1 and angular adjustment mechanism of grinding head, is characterized in that: in the periphery device needle bearing (17) of described rotation alignment pin (4).
4. a kind of rotation of the column for helicla flute special plane as claimed in claim 1 and angular adjustment mechanism of grinding head, 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 |
|---|---|---|---|
| CN201320890766.2U CN203665261U (en) | 2013-12-31 | 2013-12-31 | Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890766.2U CN203665261U (en) | 2013-12-31 | 2013-12-31 | Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665261U true CN203665261U (en) | 2014-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320890766.2U Expired - Fee Related CN203665261U (en) | 2013-12-31 | 2013-12-31 | Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665261U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802059A (en) * | 2015-03-24 | 2015-07-29 | 王慧 | Angle adjusting disc for micro-lens grinding device |
| CN105382660A (en) * | 2015-12-23 | 2016-03-09 | 无锡三虹重工机械设备有限公司 | Welded joint grinding device |
| CN106217186A (en) * | 2016-09-21 | 2016-12-14 | 苏州市海神达机械科技有限公司 | 360 ° rotate interior angle grinding attachment |
| CN107639522A (en) * | 2017-11-10 | 2018-01-30 | 湖南中财化学建材有限公司 | A kind of section bar burnishing device |
| CN108927729A (en) * | 2018-07-03 | 2018-12-04 | 浙江大学 | A kind of multiple degrees of freedom polishing machine grinding head mechanism of adjustable angle |
| CN110370157A (en) * | 2019-07-31 | 2019-10-25 | 横店集团英洛华电气有限公司 | Solar energy push rod worm screw automatic buffing equipment |
| CN110919540A (en) * | 2019-12-19 | 2020-03-27 | 蔡晨波 | Grinding wheel mechanism capable of being obliquely adjusted for tool grinding machine |
-
2013
- 2013-12-31 CN CN201320890766.2U patent/CN203665261U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802059A (en) * | 2015-03-24 | 2015-07-29 | 王慧 | Angle adjusting disc for micro-lens grinding device |
| CN105382660A (en) * | 2015-12-23 | 2016-03-09 | 无锡三虹重工机械设备有限公司 | Welded joint grinding device |
| CN106217186A (en) * | 2016-09-21 | 2016-12-14 | 苏州市海神达机械科技有限公司 | 360 ° rotate interior angle grinding attachment |
| CN107639522A (en) * | 2017-11-10 | 2018-01-30 | 湖南中财化学建材有限公司 | A kind of section bar burnishing device |
| CN108927729A (en) * | 2018-07-03 | 2018-12-04 | 浙江大学 | A kind of multiple degrees of freedom polishing machine grinding head mechanism of adjustable angle |
| CN108927729B (en) * | 2018-07-03 | 2020-05-08 | 浙江大学 | Multi freedom burnishing machine of angularly adjustable head mechanism of polishing |
| CN110370157A (en) * | 2019-07-31 | 2019-10-25 | 横店集团英洛华电气有限公司 | Solar energy push rod worm screw automatic buffing equipment |
| CN110919540A (en) * | 2019-12-19 | 2020-03-27 | 蔡晨波 | Grinding wheel mechanism capable of being obliquely adjusted for tool grinding machine |
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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: 20150429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150429 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: 20140625 Termination date: 20161231 |