CN206855233U - A kind of axial workpiece polishes special telescopic grinding head - Google Patents
A kind of axial workpiece polishes special telescopic grinding head Download PDFInfo
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- CN206855233U CN206855233U CN201720277716.5U CN201720277716U CN206855233U CN 206855233 U CN206855233 U CN 206855233U CN 201720277716 U CN201720277716 U CN 201720277716U CN 206855233 U CN206855233 U CN 206855233U
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- grinding head
- fixing screws
- fixedly connected
- tingle
- arc
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Abstract
Special telescopic grinding head is polished the utility model discloses a kind of axial workpiece, including cylindricality grinding head and anti-dropout fixing screws, the top middle position of the cylindricality grinding head is provided with grinding head and is fixedly connected with post, the grinding head, which is fixedly connected above post, is provided with grinding head free-sliding spline bar, spline rod engaging installing pipe is enclosed with the outside of the grinding head free-sliding spline bar, it is fixedly connected in the spline rod engaging installing pipe close to grinding head at left and right sides of post and is provided with arc tingle, fixing screws mounting hole is provided with the arc tingle, the anti-dropout fixing screws are arranged on the inside of arc tingle；Grinding head free-sliding spline bar engages installing pipe with spline rod, length regulation can be carried out according to the shape of polishing workpiece, the problem of grinding head of different length need to be changed by avoiding the shape of different workpieces, use is more convenient, the working time has been saved, has improved operating efficiency.
Description
Technical field
The utility model belongs to bearing part polishing grinding technical field, and in particular to a kind of axial workpiece polishing is special
Telescopic grinding head.
Background technology
Polishing can not improve the dimensional accuracy or geometrical precision of workpiece, but to obtain smooth surface or bright luster
For the purpose of, sometimes also eliminating gloss（Delustring）.Polishing tool is generally used as using polishing wheel.Polishing wheel typically uses multilayer sail
Cloth, felt or leather, which fold, to be formed, and both sides are clamped with circular metal plate, and the coating of its wheel rim is uniformly mixed by micron power and grease etc.
The polishing agent formed.
Existing polishing grinding head length is difficult to adjust, inconvenient for use, it is impossible to it is adjusted according to the shape size of part,
When certain part of inside parts needs polishing, and transmission device cannot be introduced into and then can not quickly be had when grinding head is too short
The polishing of effect long processing time, ineffective problem, is this it is proposed that a kind of, it is necessary to change grinding head inconvenient for use
Axial workpiece polishes special telescopic grinding head.
Utility model content
The purpose of this utility model is that providing a kind of axial workpiece polishes special telescopic grinding head, with solution
State and propose that existing polishing grinding head length is difficult to adjust in background technology, it is inconvenient for use, it is impossible to according to the shape size of part
It is adjusted, when certain part of inside parts needs polishing, and transmission device cannot be introduced into and then can not when grinding head is too short
Fast and effectively polishing is carried out, it is necessary to change grinding head inconvenient for use, long processing time, ineffective problem.
To achieve the above object, the utility model provides following technical scheme：A kind of axial workpiece polishing is special to stretch
Miniature grinding head, including cylindricality grinding head and anti-dropout fixing screws, the top middle position of the cylindricality grinding head are set
There is grinding head to be fixedly connected with post, the grinding head, which is fixedly connected above post, is provided with grinding head free-sliding spline bar, the polishing
Spline rod engaging installing pipe is enclosed with the outside of head free-sliding spline bar, is fixed in the spline rod engaging installing pipe close to grinding head
Arc tingle is provided with left and right sides of connecting pole, fixing screws mounting hole, institute are provided with the arc tingle
The inside that anti-dropout fixing screws are arranged on arc tingle is stated, the spline rod is engaged in installing pipe away from arc geometrical clamp
One end of piece is provided with the solid connecting rod of transmission, and one end away from spline rod engaging installing pipe is set in the solid connecting rod of transmission
It is equipped with transmission device connection screw thread column.
Preferably, the grinding head be fixedly connected post engage with spline rod installing pipe pass through grinding head free-sliding spline bar engage
Connection.
Preferably, the grinding head is fixedly connected with post and is fixedly connected with arc tingle by anti-dropout fixing screws.
Preferably, the fixing screws mounting hole is at least provided with ten, and ten fixing screws mounting holes are distributed respectively
On two arc tingles.
Preferably, the anti-dropout fixing screws are provided with two altogether, and two anti-dropout fixing screws are uniformly arranged on
Grinding head is fixedly connected with the junction of post and arc tingle.
Compared with prior art, the beneficial effects of the utility model are：
（1）Grinding head free-sliding spline bar engages installing pipe with spline rod, can carry out length according to the shape of polishing workpiece
Regulation, the problem of grinding head of different length need to be changed by avoiding the shape of different workpieces, use is more convenient, has saved work
Time, improve operating efficiency.
（2）Grinding head free-sliding spline bar engages installing pipe with spline rod and is connected together so that connection is more firm, reduces
Grinding head internal connector part when high speed rotates rocks, and improves the stability of connection, reduces the abrasion of attachment structure,
It is easy to use for a long time, extends the service life of grinding head.
（3）The side that arc tingle is easy to be fixedly connected with post from grinding head with anti-dropout fixing screws is consolidated to grinding head
Determine connecting pole to be fixed, improve the stability of connection, it is safe and convenient to use the problem of avoiding coming off when using.
（4）Fixing screws mounting hole on arc tingle is easy to adjust the installation site of anti-dropout fixing screws, just
It is adjusted according to different length, it is easy to use, save the working time.
（5）Transmission device connection screw thread column is integral type structure with being driven solid connecting rod, and casting is more square when processing
Just, while it also avoid the problem of both long-time uses depart from.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
In figure：1- is driven solid connecting rod, 2- transmission device connection screw threads column, 3- spline rods engaging installing pipe, 4- and beaten
Bistrique free-sliding spline bar, 5- grinding heads are fixedly connected with post, 6- cylindricalitys grinding head, 7- arcs tingle, 8- anti-dropouts and fix spiral shell
Nail, 9- fixing screws mounting holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of axial workpiece polishing is special to stretch
Miniature grinding head, including cylindricality grinding head 6 and anti-dropout fixing screws 8, the top middle position of cylindricality grinding head 6 are provided with
Grinding head is fixedly connected with post 5, and the top that grinding head is fixedly connected with post 5 is provided with grinding head free-sliding spline bar 4, and grinding head slides flower
The outside of key lever 4 is enclosed with spline rod engaging installing pipe 3, and close grinding head is fixedly connected with post 5 in spline rod engaging installing pipe 3
The left and right sides is provided with arc tingle 7, and fixing screws mounting hole 9 is provided with arc tingle 7, and anti-dropout fixes spiral shell
Nail 8 is arranged on the inside of arc tingle 7, and one end away from arc tingle 7 is provided with spline rod engaging installing pipe 3
Solid connecting rod 1 is driven, one end away from spline rod engaging installing pipe 3 in solid connecting rod 1 is driven and is provided with transmission device company
Connect screw thread column 2.
For the ease of improving the stability that grinding head is fixedly connected with the connection of post 5, in the present embodiment, it is preferred that grinding head is solid
Determine connecting pole 5 installing pipe 3 engaged with spline rod to be connected together by grinding head free-sliding spline bar 4.
In order to avoid grinding head is fixedly connected with the problem of being come off when post 5 uses, in the present embodiment, it is preferred that grinding head is solid
Determine connecting pole 5 to be fixedly connected by anti-dropout fixing screws 8 with arc tingle 7.
For the ease of adjusting different length, in the present embodiment, it is preferred that fixing screws mounting hole 9 is at least provided with ten
It is individual, and ten fixing screws mounting holes 9 are respectively distributed on two arc tingles 7.
In order to improve the stability of connection, in the present embodiment, it is preferred that anti-dropout fixing screws 8 are provided with two altogether, and
Two anti-dropout fixing screws 8 are uniformly arranged on the junction that grinding head is fixedly connected with post 5 and arc tingle 7.
The inside of spline rod engaging installing pipe 3 in the utility model is provided with to be engaged with grinding head free-sliding spline bar 4
Groove with raised, the two can enter line slip by groove, be easy to that the length of grinding head is adjusted, while be easy to improve and beat
Stability when bistrique works.
Operation principle and process for using of the present utility model：The axial workpiece polishes special telescopic grinding head, root
According to needing to adjust grinding head free-sliding spline bar 4 in the position of spline rod engaging installing pipe 3, and it is connected together with interior grooves, so
The fixing screws engaged afterwards by anti-dropout fixing screws 8 through spline rod on the arc tingle 7 of the both sides of installing pipe 3 are installed
Hole 9, post 5 is fixedly connected with to grinding head and is fixed, avoids grinding head from being fixedly connected with coming off for post 5, and then beat cylindricality
Bistrique 6 is fixed, and then fills the transmission device connection screw thread column 2 for being driven the solid top of connecting rod 1 with extraneous transmission
Put and be attached.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of axial workpiece polishes special telescopic grinding head, including cylindricality grinding head（6）With anti-dropout fixing screws
（8）, it is characterised in that：The cylindricality grinding head（6）Top middle position be provided with grinding head and be fixedly connected with post（5）, institute
State grinding head and be fixedly connected with post（5）Top be provided with grinding head free-sliding spline bar（4）, the grinding head free-sliding spline bar（4）
Outside be enclosed with spline rod engaging installing pipe（3）, the spline rod engaging installing pipe（3）It is upper to be fixedly connected with post close to grinding head
（5）The left and right sides be provided with arc tingle（7）, the arc tingle（7）On be provided with fixing screws mounting hole
（9）, the anti-dropout fixing screws（8）Installed in arc tingle（7）Inside, the spline rod engages installing pipe（3）
Upper remote arc tingle（7）One end be provided with the solid connecting rod of transmission（1）, the solid connecting rod of transmission（1）It is upper remote
Engage installing pipe from spline rod（3）One end be provided with transmission device connection screw thread column（2）.
2. a kind of axial workpiece according to claim 1 polishes special telescopic grinding head, it is characterised in that：It is described
Grinding head is fixedly connected with post（5）Engage installing pipe with spline rod（3）Pass through grinding head free-sliding spline bar（4）It is connected together.
3. a kind of axial workpiece according to claim 1 polishes special telescopic grinding head, it is characterised in that：It is described
Grinding head is fixedly connected with post（5）With arc tingle（7）Pass through anti-dropout fixing screws（8）It is fixedly connected.
4. a kind of axial workpiece according to claim 1 polishes special telescopic grinding head, it is characterised in that：It is described
Fixing screws mounting hole（9）At least provided with ten, and ten fixing screws mounting holes（9）Two arcs are respectively distributed to fix
Intermediate plate（7）On.
5. a kind of axial workpiece according to claim 1 polishes special telescopic grinding head, it is characterised in that：It is described
Anti-dropout fixing screws（8）Two, and two anti-dropout fixing screws are provided with altogether（8）Uniformly it is fixedly connected installed in grinding head
Post（5）With arc tingle（7）Junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277716.5U CN206855233U (en) | 2017-03-21 | 2017-03-21 | A kind of axial workpiece polishes special telescopic grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277716.5U CN206855233U (en) | 2017-03-21 | 2017-03-21 | A kind of axial workpiece polishes special telescopic grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206855233U true CN206855233U (en) | 2018-01-09 |
Family
ID=60815576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277716.5U Active CN206855233U (en) | 2017-03-21 | 2017-03-21 | A kind of axial workpiece polishes special telescopic grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206855233U (en) |
-
2017
- 2017-03-21 CN CN201720277716.5U patent/CN206855233U/en active Active
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