CN206912963U - Emery wheel R angles trimmer - Google Patents
Emery wheel R angles trimmer Download PDFInfo
- Publication number
- CN206912963U CN206912963U CN201720383648.0U CN201720383648U CN206912963U CN 206912963 U CN206912963 U CN 206912963U CN 201720383648 U CN201720383648 U CN 201720383648U CN 206912963 U CN206912963 U CN 206912963U
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- CN
- China
- Prior art keywords
- connecting plate
- angles
- emery wheel
- locating piece
- rotating shaft
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Abstract
The utility model provides a kind of emery wheel R angles trimmer, including：Connecting plate, it is provided with rotatable block；L-shaped locating piece, it includes horizontal component and vertical component, and horizontal component is arranged in connecting plate upper left, and vertical component is provided with the diamond pen arranged in the horizontal direction；Bottom plate, it is fixed on connecting plate and adjacent to the right side of connecting plate, for fixed to lathe；Rotating shaft, it extends perpendicularly through the jack of horizontal component and connecting plate so that L-shaped locating piece can be relative to connecting plate in the plane internal rotation parallel to connecting plate, and block is used for the rotation for limiting L-shaped locating piece；And to knife bar, it is arranged in rotating shaft；Wherein, the axis of diamond pen intersects in the same plane with the axis of rotating shaft.Emery wheel R angles trimmer can be adjusted according to the difference at R angles, to meet the needs of different.
Description
Technical field
Machining auxiliary equipment is the utility model is related to, more particularly, to a kind of emery wheel R angles trimmer.
Background technology
Presently, in the process of pin rod and lining cover parts, the R angular length phases of cylindrical or inner circle root and termination
Since can only be by lathe grinding tool special come machine-shaping.Such processing method is simple and easy, and as the basis of lathe
Work gimmick is easier to get started.But such a processing method has the shortcomings that notable, i.e., when cylindrical or inner circle has degree of precision requirement
When, lathe process ability can not meet that R angles and cylindrical transition are just, it is necessary to when carrying out cylindrical finishing using cylindrical grinder
Into one it is apparent the problem of.And the R angles of lathe process dimensionally also fully rely on the gimmick of worker to ensure, have compared with
Big uncertainty.
It is that operating personnel hold diamond pen amendment emery wheel R angles, this side with hand during existing grinding amendment emery wheel R angles
The gimmick that the R angles that method is repaired in grinding dimensionally also fully rely on worker ensures there is larger uncertainty.
Utility model content
The purpose of this utility model be to provide it is a kind of can easy operation emery wheel R angles trimmer, can be according to R angles
Difference is adjusted, to meet the needs of different.
According to one side of the present utility model, emery wheel R angles trimmer includes：
Connecting plate, it is provided with rotatable block；
L-shaped locating piece, it includes horizontal component and vertical component, and the horizontal component is arranged in left above the connecting plate
Side, the vertical component are provided with the diamond pen arranged in the horizontal direction；
Bottom plate, it is fixed on the connecting plate and adjacent to the right side of connecting plate, for fixed to lathe；
Rotating shaft, it extends perpendicularly through the jack of the horizontal component and the connecting plate so that the L-shaped locating piece can
Determine relative to the connecting plate in the plane internal rotation parallel to the connecting plate, the block for limiting the L-shaped
The rotation of position block；And
To knife bar, it is arranged in the rotating shaft；
Wherein, the axis of the diamond pen intersects in the same plane with the axis of the rotating shaft.
Wherein, the front and rear sides of the connecting plate are respectively equipped with the block.
Wherein, the L-shaped locating piece is additionally provided with handle.
Wherein, the vertical component of the L-shaped locating piece is provided with hole, and the diamond pen is inserted in the hole, and passes through locking
Screw is locked.
Wherein, coordinate between the rotating shaft and the jack of the horizontal component and the connecting plate for gap.
Wherein, the bottom plate is additionally provided with fixed plate, and the fixed plate is provided with for installation into the guide rail on lathe.
Emery wheel R angles trimmer of the present utility model has the characteristics that：
1. apparatus structure is simple, and sorting requires without excessive, also often can carry out assembling use with accessory by some lathes.
2. easy to use, operation only needs 3 steps, and device is fixed, and to knife, uses.
3. it is capable of the demand at flexible modulation difference R angles.
Brief description of the drawings
Further feature of the present utility model and advantage are by the preferred embodiment by being described in detail below in conjunction with accompanying drawing
More fully understand, wherein：
Fig. 1 is the stereogram according to emery wheel R angles trimmer of the present utility model；
Fig. 2 is the front view according to emery wheel R angles trimmer of the present utility model.
Embodiment
In the specific descriptions of following preferred embodiment, by with reference to forming the appended attached of the utility model part
Figure.Appended accompanying drawing, which has been illustrated by way of example, can realize specific embodiment of the present utility model.The implementation of example
Example is not intended as limit according to all embodiments of the present utility model.It is appreciated that without departing from the scope of the utility model
Under the premise of, other embodiment can be utilized, structural or logicality modification can also be carried out.
In following specific descriptions, the term of directionality, such as "left", "right", " top ", " bottom ", " preceding ",
" rear ", " forward ", " backward " etc., the direction described in refer to the attached drawing use.The part of embodiment of the present utility model can be set to
In a variety of different directions, the term of directionality is for illustrative purposes and nonrestrictive.
As shown in figs. 1-2, included according to emery wheel R angles trimmer of the present utility model：Connecting plate 1, L-shaped locating piece 2, gold
Firm pen 3, bottom plate 4, rotating shaft 5 and to knife bar 6.It is provided with rotatable block 11 to connecting plate 1, and L-shaped locating piece 2 includes horizontal component
21 and vertical component 22, horizontal component 21 is arranged in the upper left of connecting plate 1, and vertical component 22 is provided with what is arranged in the horizontal direction
Diamond pen 3.Preferably, L-shaped locating piece 2 is additionally provided with handle 7, and it is located on vertical component 22, and hand-held handle 7 is determined to rotate L-shaped
Position block 2.
Bottom plate 4 is fixed on connecting plate 1 and is provided with fixed plate 8 adjacent to the right side of connecting plate 1, bottom plate 4, and fixed plate 8 is provided with
For installation into the guide rail 81 on lathe.Rotating shaft 5 extends perpendicularly through the jack 211,12 of horizontal component 21 and connecting plate 1 so that L
Shape locating piece 2 can be relative to connecting plate 1 in the plane internal rotation parallel to connecting plate 1, and block 11 is used to limit L-shaped locating piece
2 rotation.Knife bar 6 is arranged in rotating shaft 5, the axis of wherein diamond pen 3 extends through the axis of rotating shaft 5, i.e. diamond pen 3
Axis intersect in the same plane with the axis of rotating shaft 5.
Preferably, the front and rear sides of connecting plate 1 are respectively equipped with block 11, in the R angles time limit of processing grinding wheel both sides
The rotation of L-shaped locating piece processed, the block 11 of front side is schematically show only in Fig. 1-2.
Preferably, the vertical component 22 of L-shaped locating piece 2 is provided with hole 221, in the patchhole 221 of diamond pen 3, and passes through locking
Screw 222 is locked.
Preferably, coordinate between rotating shaft 5 and the jack 211,12 of horizontal component 21 and connecting plate 1 for gap.Rotating shaft 5 is necessary
Can flexible rotating, but can not have wide arc gap.Therefore rotating shaft is provided with higher requirement.Select at present between small―gap suture
Gap coordinates, and adds proper lubrication oil to meet requirement.
Specifically, the use step of emery wheel R angles trimmer is as follows：
Selection is inserted in the hole of rotating shaft 5 to knife bar 6, diamond pen 3 alignd with to knife bar 6, and lock lock-screw
222, take out to knife bar 6；
Bottom plate 4 is put on original diamond finishing frame of lathe, allows the guide rail 81 of fixed plate 8 to be caught in T-slot, adjusts
Good appropriate position and lock-screw；
Start to repair emery wheel, if repairing emery wheel right-hand member R, lock the block 11 of front side；If repairing emery wheel left end R, lock
The block 11 of next side；
First knife grinding wheel cylindrical finishing once, is shaken by diamond pen to abrasive wheel end face to knife, then starts to rotate hand from cylindrical
Handle 7, repair edge R angles circular arc；
Finishing terminates, and unloads trimmer, into normal grinding program.
Wherein, the position of bottom plate 4 and connecting plate 1 can need, to set, both bottom plate 4 can be allowed to exist according to specific processing
On, it can also be mounted in below connecting plate 2, to adapt to the emery wheel center of different lathes height.
According in device of the present utility model, after device carries base by guideway of grinding machine to be fixed, pass through different rule
Lattice are carried out to knife to knife bar 6 to diamond pen 3, to reach the requirement at different R angles.Whole device need to rationally set each part high
Degree, after meeting that device is fixed on lathe, the axis height of diamond pen 3 is just the maximum cylindrical place of emery wheel, so may be used
Reach optimum Working.
Device of the present utility model has the characteristics that：
1. apparatus structure is simple, and sorting requires without excessive, also often can carry out assembling use with accessory by some lathes.
2. easy to use, operation only needs 3 steps, and device is fixed, and to knife, uses.
3. it is capable of the demand at flexible modulation difference R angles.
The technology contents and technical characterstic of specific embodiment of the utility model are had revealed that above, it being understood, however, that
Under creative ideas of the present utility model, those skilled in the art can clearly not show herein to various features disclosed above and
The combination of the feature gone out makes various changes and improved, but belongs to the scope of protection of the utility model.
Claims (6)
- A kind of 1. emery wheel R angles trimmer, it is characterised in that including：Connecting plate (1), it is provided with rotatable block (11)；L-shaped locating piece (2), it includes horizontal component (21) and vertical component (22), and the horizontal component (21) is arranged in described Connecting plate (1) upper left, the vertical component (22) are provided with the diamond pen (3) arranged in the horizontal direction；Bottom plate (4), it is fixed on the connecting plate (1) and adjacent to the right side of the connecting plate (1), for fixed to lathe On；Rotating shaft (5), it extends perpendicularly through the jack (211,12) of the horizontal component (21) and the connecting plate (1) so that institute Stating L-shaped locating piece (2) can be relative to the connecting plate (1) in the plane internal rotation parallel to the connecting plate (1), the gear Block (11) is used for the rotation for limiting the L-shaped locating piece (2)；AndTo knife bar (6), it is arranged in the rotating shaft (5)；Wherein, the axis of the diamond pen (3) intersects in the same plane with the axis of the rotating shaft (5).
- 2. emery wheel R angles trimmer according to claim 1, it is characterised in that characterized in that, the connecting plate (1) Front and rear sides are respectively equipped with the block (11).
- 3. emery wheel R angles trimmer according to claim 1 or 2, it is characterised in that the L-shaped locating piece (2) is additionally provided with hand Handle (7).
- 4. emery wheel R angles trimmer according to claim 1 or 2, it is characterised in that the vertical component effect of the L-shaped locating piece (2) (22) are divided to be provided with hole (221), the diamond pen (3) is inserted in the hole (221), and is locked by lock-screw (222).
- 5. emery wheel R angles trimmer according to claim 1 or 2, it is characterised in that the rotating shaft (5) and the horizontal part Divide between (21) and the jack (211,12) of the connecting plate (1) and coordinate for gap.
- 6. emery wheel R angles trimmer according to claim 1 or 2, it is characterised in that the bottom plate (4) is additionally provided with fixed plate (8), the fixed plate (8) is provided with for installation into the guide rail (81) on lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383648.0U CN206912963U (en) | 2017-04-13 | 2017-04-13 | Emery wheel R angles trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383648.0U CN206912963U (en) | 2017-04-13 | 2017-04-13 | Emery wheel R angles trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912963U true CN206912963U (en) | 2018-01-23 |
Family
ID=61306732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720383648.0U Active CN206912963U (en) | 2017-04-13 | 2017-04-13 | Emery wheel R angles trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912963U (en) |
-
2017
- 2017-04-13 CN CN201720383648.0U patent/CN206912963U/en active Active
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| GR01 | Patent grant |