CN208681317U - A kind of rotatable grinding head device - Google Patents
A kind of rotatable grinding head device Download PDFInfo
- Publication number
- CN208681317U CN208681317U CN201820876820.0U CN201820876820U CN208681317U CN 208681317 U CN208681317 U CN 208681317U CN 201820876820 U CN201820876820 U CN 201820876820U CN 208681317 U CN208681317 U CN 208681317U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- grinding head
- threaded rod
- fixed block
- groove
- 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
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Abstract
The utility model discloses a kind of rotatable grinding head devices, including pedestal, the upper end of pedestal is equipped with the first groove, the bottom of first groove is equipped with sliding part, one end inner wall of first groove is equipped with the through-hole of inside and outside connection, through equipped with the first threaded rod in through-hole, one end of first threaded rod is fixedly connected with rotating member, the rotation connection of the inner wall of the other end of first threaded rod and the first groove, thread bush is equipped with muti-piece support plate on first threaded rod, the bottom of chamber is fixedly connected with driving motor, the drive shaft of driving motor is through one end side wall of the chamber far from partial gear and extends to outside it, the drive shaft of driving motor has been fixedly and coaxially connected connector, connector is fixedly connected with grinding head far from one end of the second fixed block, the upper end of pedestal is fixedly connected with supporting mechanism, supporting mechanism is located at the underface of grinding head.The angle of grinding head can be adjusted in vertical direction by the utility model, in order to preferably adapt to different polishing parts.
Description
Technical field
The utility model relates to grinding head technical field more particularly to a kind of rotatable grinding head devices.
Background technique
Polishing, is one kind of process for modifying surface, refers generally to by the rough object (sand paper containing higher hardness particle
Deng) come by friction change material surface physical property a kind of processing method, main purpose is thick in order to obtain particular surface
Rugosity, but with the development of social technology, the modern polishing to workpiece mainly still relies on mechanical means, but due to the kind of workpiece
Class variety of shapes is different, causes mean level or under vertical state grinding head that can not well adapt to similar work
Part is unable to complete polishing operation.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and one kind for proposing is rotatable beats
Grinding head device.
To achieve the goals above, the utility model adopts the technical scheme that
The upper end of a kind of rotatable grinding head device, including pedestal, the pedestal is equipped with the first groove, and described first is recessed
The bottom of slot is equipped with sliding part, and one end inner wall of first groove is equipped with the through-hole of inside and outside connection, runs through in the through-hole
Equipped with the first threaded rod, one end of first threaded rod is fixedly connected with rotating member, the other end of first threaded rod with
The inner wall of first groove is rotatablely connected, and thread bush is equipped with muti-piece support plate, the lower end of muti-piece support plate on first threaded rod
It is fixedly connected with the upper end of sliding part, the upper end of the pedestal is equipped with movable plate, and the lower end of the movable plate and muti-piece support
The upper end of plate is fixedly connected with, and the upper end of the movable plate is fixedly connected with the first fixed block, one end of first fixed block
Side wall is equipped with the second groove, and the bottom of second groove is fixedly connected with servo drive motor, the servo drive motor
Drive shaft it is longitudinally disposed, complete gear, the movable plate have been fixedly and coaxially connected in the drive shaft of the servo drive motor
Upper end be fixedly connected with two root posts, be rotatably connected to the second fixed block in the opposing sidewalls of two columns, described
Two fixed blocks are fixedly connected with partial gear, the partial gear and complete gear on one end side wall of complete gear
Engagement, second fixed block is interior to be equipped with chamber, and the bottom of the chamber is fixedly connected with driving motor, the driving motor
Drive shaft is through one end side wall of the chamber far from partial gear and extends to outside it, and the drive shaft of the driving motor is coaxial
Be fixedly connected with connector, the connector is fixedly connected with grinding head far from one end of the second fixed block, the pedestal it is upper
End is fixedly connected with supporting mechanism, and the supporting mechanism is located at the underface of grinding head.
Preferably, the sliding part includes the sliding slot for being horizontally placed on the first bottom portion of groove, is equipped with muti-piece in the sliding slot
The upper end of matched sliding block, sliding block described in muti-piece is fixedly connected with the lower end of muti-piece support plate respectively.
Preferably, the rotating member includes being fixedly and coaxially connected in the rotating plate on the first threaded rod, and the rotating plate is far from
One end of one threaded rod is fixedly connected with handle.
Preferably, the connector includes being fixedly and coaxially connected in the third fixed block in driving motor drive shaft, described
Third fixed block is fixedly connected with the second threaded rod far from one end of the second fixed block, is threaded on second threaded rod
4th fixed block, the described one end of 4th fixed block far from the second threaded rod are fixedly connected with the side wall of grinding head.
Preferably, the supporting mechanism includes the support column for being fixedly installed on pedestal upper end, and the upper end of the support column is solid
Surely it is connected with placement plate, the placement plate is located at the underface of grinding head.
Preferably, the upper end of the placement plate is fixedly connected with rubber pad.
Compared with prior art, the utility model has the following beneficial effects:
1, by the cooperation of the servo drive motor of setting and complete gear and partial gear, with reach to grinding head into
Angle adjustment on row vertical direction is smoothly polished in order to the workpiece for preferably tilting polishing to different needs
Effect.
2, by the cooperation of the sliding part of setting and movable plate and threaded rod, to reach the angle adjustment variation for working as grinding head
Later, activity adjustment can be carried out to make up the effect in the gap and interval that generate by angle adjustment.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of rotatable grinding head device perspective view；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure: 1 pedestal, 2 sliding parts, 3 first threaded rods, 4 rotating members, 5 support plates, 6 movable plates, 7 first fixed blocks, 8
Servo drive motor, complete gear, 10 columns, 11 second fixed blocks, 12 partial gears, 13 driving motors, 14 connectors, 15
Grinding head, 16 supporting mechanisms, 17 sliding slots, 18 sliding blocks, 19 rotating plates, 20 third fixed blocks, 21 second threaded rods, 22 the 4th are fixed
Block, 23 support columns, 24 placement plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of rotatable grinding head device, including pedestal 1, the upper end of pedestal 1 are equipped with the first groove, the
The bottom of one groove is equipped with sliding part 2, and sliding part 2 includes the sliding slot 17 for being horizontally placed on the first bottom portion of groove, sets in sliding slot 17
There is the sliding block 18 that muti-piece is matched, the upper end of muti-piece sliding block 18 is fixedly connected with the lower end of muti-piece support plate 5 respectively, and first
One end inner wall of groove is equipped with the through-hole of inside and outside connection, and rotation is through equipped with the first threaded rod 3, the first threaded rod 3 in through-hole
One end outside the first groove is fixedly connected with rotating member 4, and rotating member 4 includes being fixedly and coaxially connected on the first threaded rod 3
Rotating plate 19, rotating plate 19 is fixedly connected with handle far from one end of the first threaded rod 3, handle close to the setting of the lower end of rotating plate 19 with
Convenient for more easily rotating rotating plate 19, the other end of the first threaded rod 3 and the inner wall of the first groove are rotatablely connected, the first threaded rod
Thread bush is equipped with muti-piece support plate 5 on 3, and the lower end of muti-piece support plate 5 is fixedly connected with the upper end of sliding part 2.
The upper end of pedestal 1 is equipped with movable plate 6, and the opening of the first groove, the lower end of movable plate 6 can be completely covered in movable plate 6
It is fixedly connected with the upper end of muti-piece support plate 5, the upper end of movable plate 6 is fixedly connected with the first fixed block 7 vertically, and first is fixed
One end side wall of the separate rotating member 4 of block 7 is equipped with the second groove, and the bottom of the second groove is fixedly connected with servo drive motor
8, the drive shaft of servo drive motor 8 is longitudinally disposed, and complete gear has been fixedly and coaxially connected in the drive shaft of servo drive motor 8
9, the upper end of movable plate 6 is fixedly connected with two root posts 10, the setting of the flat lengthwise rows of two root posts 10, the opposite side of two root posts 10
The second fixed block 11 is rotatably connected on wall, the second fixed block 11 is fixedly connected with not on one end side wall of complete gear 9
Complete gear 12, partial gear 12 are engaged with complete gear 9, are equipped with chamber in the second fixed block 11, the bottom of chamber is fixed
It is connected with driving motor 13, the drive shaft of driving motor 13 through one end side wall of the chamber far from partial gear 12 and extends to
Outside it, the drive shaft of driving motor 13 has been fixedly and coaxially connected connector 14, connector 14 far from the second fixed block 11 one
End is fixedly connected with grinding head 15, and connector 14 includes being fixedly and coaxially connected in the third fixed block in 13 drive shaft of driving motor
20, third fixed block 20 is fixedly connected with the second threaded rod 21, spiral shell on the second threaded rod 21 far from one end of the second fixed block 11
Line is connected with the 4th fixed block 22, and the 4th fixed block 22 is combined or is separated by threaded rod 21 and third fixed block 20, with
It is conveniently replaceable grinding head 15, the 4th fixed block 22 is fixedly connected far from one end of the second threaded rod 21 with the side wall of grinding head 15,
The upper end of pedestal 1 is fixedly connected with supporting mechanism 16, and supporting mechanism 16 is located at the underface of grinding head 15, and supporting mechanism 16 includes
Be fixedly installed on the support column 23 of 1 upper end of pedestal, the upper end of support column 23 is fixedly connected with placement plate 24, placement plate 24 convenient for pair
Workpiece is placed, so that grinding head 15 preferably polishes to workpiece, placement plate 24 is located at the underface of grinding head 15, is put
The upper end for setting plate 24 is fixedly connected with rubber pad, and the workpiece in rubber pad protection placement plate is not easy to be scratched.
In the utility model, operator first by workpiece to be polished by external clamping device fixed placement in placement plate
On 24, restart servo drive motor 8, the rotation of servo drive motor 8 drives complete gear 9 to rotate, and the complete rotation of gear 9 drives
Partial gear 12 rotates, and the rotation of partial gear 12 drives the rotation of the second fixed block 11, and the second fixed block 11 rotates so that beating
Bistrique is adjusted to suitable angle, to match the workpiece to be polished placed in current placement plate 24, after being adjusted to angle,
Handle rotation rotating plate 19 is grasped again, and the rotation of rotating plate 19 drives the rotation of the first threaded rod 3, and the first threaded rod 3 rotates so that branch
Fagging 5 moved left and right under the cooperation of sliding block 18 and sliding slot 17 be adjusted to the suitable distance of workpiece, to polish, to
Start driving motor 13 after distance adjustment, the rotation band follower link 14 of driving motor 13 rotates, and the rotation of connector 14 drives
The rotation of grinding head 15, when grinding head is needed with renew or other types, can be rotated in order to carry out polishing operation to workpiece
4th fixed block 22 disengages it with the second threaded rod 21, in order to grinding head 15 to be replaced is removed change it is new
Grinding head 15 is in order to preferably carrying out polishing operation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of rotatable grinding head device, including pedestal (1), which is characterized in that the upper end of the pedestal (1) is equipped with first
The bottom of groove, first groove is equipped with sliding part (2), and one end inner wall of first groove is equipped with the logical of inside and outside connection
Hole, the through-hole is interior through the first threaded rod (3) are equipped with, and one end of first threaded rod (3) is fixedly connected with rotating member
(4), the inner wall of the other end and the first groove of first threaded rod (3) is rotatablely connected, screw thread on first threaded rod (3)
It is arranged with muti-piece support plate (5), the lower end of muti-piece support plate (5) is fixedly connected with the upper end of sliding part (2), the pedestal
(1) upper end is equipped with movable plate (6), and the lower end of the movable plate (6) and the upper end of muti-piece support plate (5) are fixedly connected with, institute
The upper end for stating movable plate (6) is fixedly connected with the first fixed block (7), and one end side wall of first fixed block (7) is equipped with the
Two grooves, the bottom of second groove are fixedly connected with servo drive motor (8), the driving of the servo drive motor (8)
Axis is longitudinally disposed, has been fixedly and coaxially connected complete gear (9), the movable plate in the drive shaft of the servo drive motor (8)
(6) upper end is fixedly connected with two root posts (10), and it is solid that second is rotatably connected in the opposing sidewalls of two columns (10)
Determine block (11), second fixed block (11) is fixedly connected with partial gear on one end side wall of complete gear (9)
(12), the partial gear (12) is engaged with complete gear (9), and chamber, the chamber are equipped in second fixed block (11)
The bottom of room is fixedly connected with driving motor (13), and the drive shaft of the driving motor (13) is through chamber far from partial gear
(12) one end side wall simultaneously extends to outside it, and the drive shaft of the driving motor (13) has been fixedly and coaxially connected connector
(14), the connector (14) is fixedly connected with grinding head (15) far from the one end of the second fixed block (11), the pedestal (1)
Upper end is fixedly connected with supporting mechanism (16), and the supporting mechanism (16) is located at the underface of grinding head (15).
2. a kind of rotatable grinding head device according to claim 1, which is characterized in that the sliding part (2) includes
It is horizontally placed on the sliding slot (17) of the first bottom portion of groove, the matched sliding block (18) of muti-piece is equipped in the sliding slot (17),
The upper end of sliding block described in muti-piece (18) is fixedly connected with the lower end of muti-piece support plate (5) respectively.
3. a kind of rotatable grinding head device according to claim 1, which is characterized in that the rotating member (4) includes
It is fixedly and coaxially connected in the rotating plate (19) on the first threaded rod (3), the one end of the rotating plate (19) far from the first threaded rod (3) is solid
Surely it is connected with handle.
4. a kind of rotatable grinding head device according to claim 1, which is characterized in that the connector (14) includes
It is fixedly and coaxially connected in the third fixed block (20) in driving motor (13) drive shaft, the third fixed block (20) is far from second
One end of fixed block (11) is fixedly connected with the second threaded rod (21), and it is solid that the 4th is threaded on second threaded rod (21)
Determine block (22), the side wall of the 4th fixed block (22) one end and grinding head (15) far from the second threaded rod (21) is fixed to be connected
It connects.
5. a kind of rotatable grinding head device according to claim 1, which is characterized in that supporting mechanism (16) packet
The support column (23) for being fixedly installed on pedestal (1) upper end is included, the upper end of the support column (23) is fixedly connected with placement plate (24),
The placement plate (24) is located at the underface of grinding head (15).
6. a kind of rotatable grinding head device according to claim 5, which is characterized in that the placement plate (24) it is upper
End is fixedly connected with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876820.0U CN208681317U (en) | 2018-06-07 | 2018-06-07 | A kind of rotatable grinding head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876820.0U CN208681317U (en) | 2018-06-07 | 2018-06-07 | A kind of rotatable grinding head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681317U true CN208681317U (en) | 2019-04-02 |
Family
ID=65878053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820876820.0U Expired - Fee Related CN208681317U (en) | 2018-06-07 | 2018-06-07 | A kind of rotatable grinding head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681317U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125766A (en) * | 2019-06-17 | 2019-08-16 | 蒋伟达 | One kind being based on gear-driven high-precision mold processing unit (plant) |
| CN112846888A (en) * | 2020-12-31 | 2021-05-28 | 昆山一邦泰汽车零部件制造有限公司 | Multi-angle engraving and milling machine for die machining |
| CN113814839A (en) * | 2020-06-18 | 2021-12-21 | 张家港市颉辉机械设备有限公司 | Shell machining device |
-
2018
- 2018-06-07 CN CN201820876820.0U patent/CN208681317U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125766A (en) * | 2019-06-17 | 2019-08-16 | 蒋伟达 | One kind being based on gear-driven high-precision mold processing unit (plant) |
| CN110125766B (en) * | 2019-06-17 | 2020-11-27 | 浙江顺天传动科技股份有限公司 | High-precision die machining device based on gear transmission |
| CN113814839A (en) * | 2020-06-18 | 2021-12-21 | 张家港市颉辉机械设备有限公司 | Shell machining device |
| CN112846888A (en) * | 2020-12-31 | 2021-05-28 | 昆山一邦泰汽车零部件制造有限公司 | Multi-angle engraving and milling machine for die machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190402 Termination date: 20210607 |