CN110465891A - A kind of novel polishing angle head - Google Patents
A kind of novel polishing angle head Download PDFInfo
- Publication number
- CN110465891A CN110465891A CN201910834333.7A CN201910834333A CN110465891A CN 110465891 A CN110465891 A CN 110465891A CN 201910834333 A CN201910834333 A CN 201910834333A CN 110465891 A CN110465891 A CN 110465891A
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- CN
- China
- Prior art keywords
- machine body
- bevel gear
- welded
- upper machine
- optical axis
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of novel polishing angle heads, including upper machine body and lower body, tapered sleeve, support arm and upper tight fixed bolt are provided on the upper machine body, the upper tapered sleeve is connected at the top of upper machine body by bearing interference, optical axis is welded among upper tapered sleeve bottom, the upper optical axis bottom is welded with master bevel gear, and the support arm integrated molding is connected to the outer upper side of upper machine body, the upper tight fixed bolt is threadingly attached to below upper machine body front end, and the lower body is placed in below upper machine body.The present invention can drive angle head to operate by machine tool chief axis power.
Description
Technical field
The present invention relates to a kind of novel polishing angle heads, belong to angle head technical field.
Background technique
Angle head is a kind of machine tool accessories, and cutter rotation centerline can be with main shaft rotation center after lathe sets up angle head
Line is at an angle of workpieces processing；Angle header structure used at present is fixed, and is only attached with matched method of principal axis flange aperture, real
It is poor with property, and the connection type of bolt is mostly used when angle head fastening means greatly, seriously affect process time.It is above-mentioned to solve
Problem provides a kind of new technical solution.
Summary of the invention
The purpose of the present invention is to provide a kind of novel polishing angle heads, to solve mentioned above in the background art ask
Topic.
To achieve the above object the invention adopts the following technical scheme: a kind of novel polishing angle head, including upper machine body and
Lower body, tapered sleeve, support arm and upper tight fixed bolt are provided on the upper machine body, and the upper tapered sleeve is connected by bearing interference
At the top of upper machine body, it is welded with optical axis among upper tapered sleeve bottom, the upper optical axis bottom is welded with master bevel gear, the support
Arm integrated molding is connected to the outer upper side of upper machine body, and the upper tight fixed bolt is threadingly attached to below upper machine body front end, institute
Lower body is stated to be placed in below upper machine body.
Preferably, sliding slot and drive screw are provided on the support arm, the sliding slot is opened at the top of support arm, and sliding
Slot is nested inside with sliding block, and the slider top is welded with limited post, and the drive screw is connected to support by bearing interference
Inside arm, and drive screw is threadedly coupled with sliding block, and drive screw outer end is welded with handwheel.
Preferably, high scale ruler, upper abutment shaft and side fixed block are provided on the lower body, the high scale ruler passes through
Screw is fixed in a ring above lower body, and the upper abutment shaft integrated molding is connected at the top of lower body, and upper abutment shaft is logical
It crosses bearing to connect with the interference of upper machine body bottom, the side fixed block integrated molding is connected to the outer side-lower of lower body.
Preferably, lower graduated scale, lower abutment shaft and lower optical axis are provided on the side fixed block, the lower graduated scale passes through
Screw is fixed on the outer end periphery of side fixed block in a ring, and the lower abutment shaft, which is integrally formed, is connected to side fixed block outer end, and under
Abutment shaft is connected with side axle set by bearing interference, and the lower optical axis is connected among the fixed block outer end of side by bearing interference,
Lower optical axis both ends are respectively welded left angular wheel and right bevel gear, the left angular wheel and master bevel gear tooth engagement.
Preferably, the side axle, which is put on, is provided with lower tight fixed bolt and driving sleeve, and the lower tight fixed bolt passes through screw thread
It is connected to above side axle set outer end, the driving sleeve integrated molding is connected to below side axle set outer end, driving sleeve medial roof
Portion is connected with lower bevel gear by bearing interference, and the lower bevel gear engages with right bevel gear teeth, and lower bevel gear bottom is welded with
Lower tapered sleeve.
Compared with prior art, the beneficial effects of the present invention are: tapered sleeve by bearing interference is connected to upper machine in the present invention
At the top of body, easily upper machine body can be connected with machine tool chief axis；Upper optical axis bottom is welded with master bevel gear, can be light by upper tapered sleeve
Pine drives master bevel gear to be rotated；Drive screw is threadedly coupled with sliding block, can be by drive screw easily to the limit on sliding block
Position column carries out position adjusting；Upper abutment shaft is connect by bearing with the interference of upper machine body bottom, easily can carry out 360 ° to lower body
Rotation；Lower abutment shaft is connected with side axle set by bearing interference, easily can carry out 90 ° of rotations to driving sleeve；Lower bevel gear bottom
Portion is welded with lower tapered sleeve, can easily be attached to machining tool.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is upper machine body structural schematic diagram of the present invention；
Fig. 3 is support arm structural schematic diagram of the present invention；
Fig. 4 is lower body structural schematic diagram of the present invention；
In figure: 1- upper machine body；2- lower body；The upper tapered sleeve of 3-；4- support arm；The upper tight fixed bolt of 5-；The upper optical axis of 6-；7- main cone tooth
Wheel；8- sliding slot；9- drive screw；10- handwheel；11- sliding block；12- limited post；13- high scale ruler；The upper abutment shaft of 14-；The side 15-
Fixed block；Graduated scale under 16-；Abutment shaft under 17-；Optical axis under 18-；19- side axle set；20- left angular wheel；Tight fixed bolt under 21-；
22- driving sleeve；Bevel gear under 23-；Tapered sleeve under 24-；The right bevel gear of 25-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole elaboration.
As shown in Figs 1-4, a kind of novel polishing angle head, including upper machine body 1 and lower body 2 are provided on upper machine body 1
Tapered sleeve 3, support arm 4 and upper tight fixed bolt 5, upper tapered sleeve 3 are connected at the top of upper machine body 1 by bearing interference, in upper 3 bottom of tapered sleeve
Between be welded with optical axis 6, upper 6 bottom of optical axis is welded with master bevel gear 7, and the integrated molding of support arm 4 is connected on 1 outside of upper machine body
Side, upper tight fixed bolt 5 are threadingly attached to below 1 front end of upper machine body, and lower body 2 is placed in 1 lower section of upper machine body.
Specifically used mode: polishing wheel to be used will be needed by tool nest on lower tapered sleeve 24, then according to angle
It is required that rotation lower body 2 carries out axial angle adjusting to lower tapered sleeve 24, and carries out position to lower body 2 by upper tight fixed bolt 5
It is fixed；Subsequent rotary drive axle sleeve 22 carries out end plane angle adjusting to lower tapered sleeve 24, and by lower tight fixed bolt 21 to transmission shaft
22 progress position of set is fixed；Then upper tapered sleeve 3 is nested on machine tool chief axis, at the same screw handwheel 10 drive drive screw 9 into
Row rotation, the rotation of drive screw 9 carry out position adjusting to the limited post 12 on sliding block 11, make limited post 12 and machine tool chief axis flange
It is docked in hole；Finally opening machine tool chief axis drives upper tapered sleeve 3 to be rotated, and the upper rotation of tapered sleeve 3 drives master bevel gear 7 to be revolved
Turn, the rotation of master bevel gear 7 drives the lower optical axis 18 on left angular wheel 20 to be rotated, and the lower rotation of optical axis 18 passes through right bevel gear 25
Lower tapered sleeve 24 is driven to be rotated with lower bevel gear 23, the lower rotation of tapered sleeve 24 drives polishing wheel to carry out polishing operation to workpiece.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention
Introduction, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Claims (5)
1. a kind of novel polishing angle head, including upper machine body (1) and lower body (2), it is characterised in that: on the upper machine body (1)
It is provided with tapered sleeve (3), support arm (4) and upper tight fixed bolt (5), the upper tapered sleeve (3) and upper machine is connected to by bearing interference
At the top of body (1), it is welded with optical axis (6) among upper tapered sleeve (3) bottom, upper optical axis (6) bottom is welded with master bevel gear
(7), the support arm (4), which is integrally formed, is connected to upper machine body (1) outer upper side, and the upper tight fixed bolt (5) is connected by screw thread
It is connected to below upper machine body (1) front end, the lower body (2) is placed in below upper machine body (1).
2. a kind of novel polishing angle head according to claim 1, it is characterised in that: be provided on the support arm (4)
Sliding slot (8) and drive screw (9), the sliding slot (8) is opened at the top of support arm (4), and sliding slot (8) is nested inside with sliding block
(11), it is welded with limited post (12) at the top of the sliding block (11), the drive screw (9) is connected to support arm by bearing interference
(4) internal, and drive screw (9) is threadedly coupled with sliding block (11), drive screw (9) outer end is welded with handwheel (10).
3. a kind of novel polishing angle head according to claim 1, it is characterised in that: be provided on the lower body (2)
High scale ruler (13), upper abutment shaft (14) and side fixed block (15), the high scale ruler (13) are fixed in a ring by screw
Above lower body (2), the upper abutment shaft (14), which is integrally formed, to be connected at the top of lower body (2), and upper abutment shaft (14) passes through
Bearing is connect with upper machine body (1) bottom interference, and the side fixed block (15) is integrally formed and is connected to lower body (2) outer side-lower.
4. a kind of novel polishing angle head according to claim 3, it is characterised in that: be arranged on the side fixed block (15)
There are lower graduated scale (16), lower abutment shaft (17) and lower optical axis (18), the lower graduated scale (16) is fixed in a ring by screw
Side fixed block (15) outer end periphery, the lower abutment shaft (17), which is integrally formed, is connected to side fixed block (15) outer end, and lower docking
Axis (17) is connected with side axle set (19) by bearing interference, and the lower optical axis (18) is connected to side fixed block by bearing interference
(15) among outer end, lower optical axis (18) both ends are respectively welded left angular wheel (20) and right bevel gear (25), the left angular wheel
(20) with master bevel gear (7) tooth engagement.
5. a kind of novel polishing angle head according to claim 4, it is characterised in that: be provided on the side axle set (19)
Lower tight fixed bolt (21) and driving sleeve (22), the lower tight fixed bolt (21) are threadingly attached on side axle set (19) outer end
Side, the driving sleeve (22), which is integrally formed, to be connected to below side axle set (19) outer end, and driving sleeve (22) inside top passes through
Bearing interference is connected with lower bevel gear (23), the lower bevel gear (23) and right bevel gear (25) tooth engagement, lower bevel gear (23)
Bottom is welded with lower tapered sleeve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910834333.7A CN110465891A (en) | 2019-09-05 | 2019-09-05 | A kind of novel polishing angle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910834333.7A CN110465891A (en) | 2019-09-05 | 2019-09-05 | A kind of novel polishing angle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110465891A true CN110465891A (en) | 2019-11-19 |
Family
ID=68514837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910834333.7A Withdrawn CN110465891A (en) | 2019-09-05 | 2019-09-05 | A kind of novel polishing angle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110465891A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720061A (en) * | 2020-12-15 | 2021-04-30 | 山西江淮重工有限责任公司 | Connecting mechanism for indexing of machine tool angle head with indexing value of 5 degrees |
-
2019
- 2019-09-05 CN CN201910834333.7A patent/CN110465891A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720061A (en) * | 2020-12-15 | 2021-04-30 | 山西江淮重工有限责任公司 | Connecting mechanism for indexing of machine tool angle head with indexing value of 5 degrees |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191119 |