CN209504053U - A kind of planar angle adjustment device - Google Patents
A kind of planar angle adjustment device Download PDFInfo
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- CN209504053U CN209504053U CN201822236964.2U CN201822236964U CN209504053U CN 209504053 U CN209504053 U CN 209504053U CN 201822236964 U CN201822236964 U CN 201822236964U CN 209504053 U CN209504053 U CN 209504053U
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- chock
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Abstract
The utility model discloses a kind of planar angle adjustment devices, the clamping workpiece frame for including two-dimension adjustment frame and being set on two-dimension adjustment frame, two-dimension adjustment frame includes pedestal, the the first vertical vertical plate and the second vertical vertical plate that two be installed on pedestal are oppositely arranged, the upper deflection bearing seat and lower deflection bearing seat being fixed on the first vertical vertical plate medial surface, the rotating shaft holder being connected between deflection bearing seat and lower deflection bearing seat, the guide bearing chock being set in the second vertical vertical plate medial surface guide groove, it is fixed on the deflection adjustment seat on the second vertical vertical plate and being located on front side of guide bearing chock, two cantilevered axles on clamping workpiece frame are connect with the pitch bearing in guide bearing chock and rotating shaft holder respectively.The pitch regulation of the utility model is adjusted independently of each other with deflection, reduces the difficulty of plane regulating, is had structure simple, compact, is adjusted simple advantage, is particularly adapted to the adjusting demanding application of simplicity.
Description
Technical field
The utility model relates to mechanical structure leveling technology field, specifically a kind of planar angle adjustment device.
Background technique
In the operational process of mechanical equipment, it is often necessary to carry out the tune of angle (pitching and beat) to some specific plane
Section, makes plane meet specific angle demand.Especially to the occasion for needing to be replaced frequently workpiece, to planar regulating mechanism
Adjusting accuracy and adjustment speed propose very high requirement.
There are two types of the more extensive structures of existing planar regulating mechanism application, one is 3 adjustment structures,
Three point of adjustment are set in plane, due to being coupling in the adjusting of two dimensions of pitching and beat, that is, adjust any one point
When two dimensions of pitching and beat can all deflect, adjust to setting Plane Angle largely need by adjusting people
The experience of member, and need to take a substantial amount of time；Another kind is to complete entire plane using two one-dimensional angle-adjusting combinations
Adjustment, using nesting type structure, the angular adjustment of one dimension of each layer of completion, mechanism simplifying adjustment process, but structure
Upper complexity needs to occupy bigger space.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of planar angle adjustment devices, have structure letter
It is single, compact, simple advantage is adjusted, is particularly adapted to the adjusting demanding application of simplicity.
The technical solution of the utility model are as follows:
A kind of planar angle adjustment device includes two-dimension adjustment frame and the workpiece being set on two-dimension adjustment frame dress
Press from both sides frame, the two-dimension adjustment frame includes the first vertical vertical plate that pedestal, two be installed on pedestal are oppositely arranged and the
Two vertical vertical plates, the upper deflection bearing seat being fixed on the first vertical vertical plate medial surface and lower deflection bearing seat are connected to partially
The guiding for turning the rotating shaft holder between bearing block and lower deflection bearing seat, being set in the second vertical vertical plate medial surface guide groove
Bearing block, the deflection adjustment seat for being fixed on the second vertical vertical plate and being located on front side of guide bearing chock；The upper deflection bearing
Seat is located at the surface of lower deflection bearing seat, is provided with swivel bearing between the upper deflection bearing seat and lower deflection bearing seat
, being horizontally disposed in the upper deflection bearing seat has upper deflection bearing, is horizontally disposed under having in the lower deflection bearing seat
Deflection bearing, the top of the rotating shaft holder are extend into deflection bearing seat and the fixed company of the inner ring of upper deflection bearing
It connects, the bottom end of the rotating shaft holder extend into lower deflection bearing seat and is fixedly connected with the inner ring of lower deflection bearing；It is described
The second vertical vertical plate medial surface on be provided with front and back perforation and notch towards the first vertical vertical plate guide groove, described leads
It is provided with guide bearing chock into slot, is vertically arranged with pitch axis in the guide bearing chock and the rotating shaft holder
Hold, the pitch bearing in the guide bearing chock and rotating shaft holder be coaxial line structure, the two of the clamping workpiece frame
Side is fixedly connected to horizontally disposed cantilevered axle, and two cantilevered axles on the clamping workpiece frame are respectively protruding into guiding axis
It holds in seat and rotating shaft holder and is fixedly connected with the inner ring of corresponding pitch bearing；The pedestal includes pedestal and is connected to pedestal
On front side board, the front side board is located at the front side in the clamping workpiece frame lower right corner, and the front side board and clamping workpiece frame are right
It is attached between inferior horn by lower extension spring, pitch regulation knob is threaded on the front side board, described bows
Face upward the front surface that adjusting knob resists the clamping workpiece frame lower right corner across its inner end of front side board, and the pitch regulation knob position
In the side of lower extension spring；Connected between the guide bearing chock and the deflection adjustment seat by upper extension spring
It connects, deflection adjusting knob is threaded in the deflection adjustment seat, the deflection adjusting knob passes through deflection adjustment seat
Its inner end resists the front surface of guide bearing chock, and the deflection adjusting knob is located at the side of upper extension spring.
It is fixed with guiding mounting plate on the medial surface of the vertical vertical plate of described second, is oriented on mounting plate water there are two fixing
The upper guiding axis and two horizontally disposed lower guiding axis of flat setting, the equal court in inner end of two upper guiding axis and two lower guiding axis
To the first vertical vertical plate, the outer end of two upper guiding axis and two lower guiding axis is fixedly connected on guiding mounting plate, and two
It is respectively connected with guide bearing on upper guiding axis, lower guide bearing, two upper guide bearings are respectively connected on two lower guiding axis
The guide groove is formed between two lower guide bearings, the guide bearing chock is located at two upper guide bearings and two
Between the lower guide bearing and top of guide bearing chock contact with two upper guide bearings, under the bottom end of guide bearing chock and two
Guide bearing contact.
The concentric lower mounting hole in front and back, front side board and workpiece are provided on the front side board and the clamping workpiece frame lower right corner
Lower connection pin shaft is provided in the lower mounting hole of clamping frame, the both ends of lower extension spring are respectively protruding into front side board and workpiece dress
It presss from both sides and is fixedly connected in the lower mounting hole of frame with corresponding lower connection pin shaft.
It is provided with the concentric upper installing hole in front and back on the guide bearing chock and deflection adjustment seat, guide bearing chock and partially
Turn to be provided with connection pin shaft in the upper installing hole of adjustment seat, the both ends of upper extension spring be respectively protruding into guide bearing chock with
It deflects and is fixedly connected in the upper installing hole of adjustment seat with corresponding upper connection pin shaft.
The advantages of the utility model:
(1), the pitch regulation of the utility model and deflection are adjusted mutually indepedent, reduce the difficulty of plane regulating, are cut down
To the skill requirement of the personnel of adjusting, while can effectively reduce time-consuming needed for adjusting；
(2), the utility model structure is simple, compact, and the separately adjustable of pitching and deflection is realized in lesser space, is subtracted
The overall dimensions of skinny device.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the cross-sectional view of basic utility model.
Fig. 4 is extension spring or the structural schematic diagram of lower extension spring connection on the utility model.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
See Fig. 1-Fig. 3, a kind of planar angle adjustment device includes two-dimension adjustment frame and is set to two-dimension adjustment frame
On clamping workpiece frame 1, two-dimension adjustment frame include pedestal 2, two be installed on pedestal 2 be oppositely arranged it is first vertical vertical
Plate 3 and the second vertical vertical plate 4, the upper deflection bearing seat 5 being fixed on the first vertical 3 medial surface of vertical plate and lower deflection bearing seat 6,
It is connected to the rotating shaft holder 7 between deflection bearing seat 5 and lower deflection bearing seat 6, is set to the second vertical 4 medial surface of vertical plate
Guide bearing chock 8 in guide groove, the deflection adjustment seat for being fixed on the second vertical vertical plate 4 and being located at 8 front side of guide bearing chock
9；
See that Fig. 3, upper deflection bearing seat 5 are located at the surface of lower deflection bearing seat 6, upper deflection bearing seat 5 and lower yawing axis
It holds and is provided with rotating shaft holder 7 between seat 6, being horizontally disposed in upper deflection bearing seat 5 has upper deflection bearing 10, lower deflection bearing seat
Being horizontally disposed in 6 has lower deflection bearing 11, and the top of rotating shaft holder 7 is extend into deflection bearing seat 5 and upper deflection bearing
10 inner ring is fixedly connected, and the bottom end of rotating shaft holder 7 extend into solid with the inner ring of lower deflection bearing 11 in lower deflection bearing seat 6
Fixed connection；
See Fig. 2, guiding mounting plate 12 is fixed on the medial surface of the second vertical vertical plate 4, is oriented on mounting plate 12 and is fixed with
Two horizontally disposed upper guiding axis 13 and two horizontally disposed lower guiding axis 14 are gone up for two and are oriented under guiding axis 13 and two
The outer end of the inner end of axis 14 the first vertical vertical plate 3 of direction, two upper guiding axis 13 and two lower guiding axis 14 is fixedly connected with
In on guiding mounting plate 12, it is respectively connected with guide bearing 15 on two upper guiding axis 13, is all connected on two lower guiding axis 14
There is lower guide bearing 16, goes up for two and form guide groove between guide bearings 15 and two lower guide bearings 16, guide bearing chock 8
In between the guide bearings 15 and two lower guide bearings 16 and top of guide bearing chock 8 on two and two upper guide bearings 15
It contacts, the bottom end of guide bearing chock 8 is contacted with two lower guide bearings 16；
See Fig. 2 and Fig. 3, is vertically arranged with pitch bearing 17, guide bearing in guide bearing chock 8 and rotating shaft holder 7
Pitch bearing 17 in seat 8 and rotating shaft holder 7 is coaxial line structure, and the two sides of clamping workpiece frame 1 are fixedly connected to level
The cantilevered axle 18 of setting, two cantilevered axles 18 on clamping workpiece frame are respectively protruding into guide bearing chock 8 and rotating shaft holder 7
It is fixedly connected with the inner ring of corresponding pitch bearing 17；
See that Fig. 1 and Fig. 4, pedestal 2 include pedestal and the front side board being connected on pedestal, the front side board of pedestal 2 is located at workpiece
The front side in 1 lower right corner of clamping frame is provided with the concentric lower installation in front and back on 1 lower right corner of front side board and clamping workpiece frame of pedestal 2
Lower connection pin shaft 20 is provided in hole 19, the front side board of pedestal 2 and the mounting hole of clamping workpiece frame 1, lower extension spring 21
Both ends are respectively protruding into the front side board of pedestal 2 and the lower mounting hole 19 of clamping workpiece frame 1 solid with corresponding lower connection pin shaft 20
It is fixed to connect, pitch regulation knob 22 is threaded on the front side board of pedestal 2, pitch regulation knob 22 passes through the front side of pedestal 2
Its inner end of plate resists the front surface in 1 lower right corner of clamping workpiece frame, and pitch regulation knob 22 is located at the side of lower extension spring 21；
See Fig. 1 and Fig. 4, is provided with the concentric upper installing hole 23 in front and back, guiding in guide bearing chock 8 and deflection adjustment seat 9
Connection pin shaft 24, the both ends difference of upper extension spring 25 are provided in the upper installing hole 23 of bearing block 8 and deflection adjustment seat 9
It extend into the upper installing hole 23 of guide bearing chock 8 and deflection adjustment seat 9 and is fixedly connected with corresponding upper connection pin shaft 24, deflected
Deflection adjusting knob 26 is threaded in adjustment seat 9, deflection adjusting knob 26 passes through deflection its inner end of adjustment seat 9 and resists guiding
The front surface of bearing block 8, and deflect the side that adjusting knob 26 is located at upper extension spring 25.
Working principle of the utility model is:
See Fig. 3 and Fig. 4, under the action of upper 25 spring force of extension spring, the front surface of guide bearing chock 17 and deflection are adjusted
The inner end of section knob 26 is kept in contact state；Under the action of lower 21 spring force of extension spring, the front surface of clamping workpiece frame 1 with
The inner end of pitch regulation knob 22 is kept in contact state；Rotary luffing adjusting knob 22, pitch regulation knob 22 are opposite or backwards
It is mobile to squeeze clamping workpiece frame 1, so that clamping workpiece frame 1 rotates, drives cantilevered axle 18 to rotate in pitch bearing 17, completes to bow
Face upward angular adjustment；Rotating and excursion adjusting knob 26, deflection adjusting knob 26 make relative to or backwards to squeeze the movement of guide bearing chock 8
It obtains guide bearing chock 8 to slide in the guide groove between two upper guide bearings 15 and two lower guide bearings 16, guide bearing
Seat 8 is to drive cantilevered axle 18, clamping workpiece frame 1 and rotating shaft holder 7 to rotate, and last rotating shaft holder 7 is along upper deflection bearing
10 and lower deflection bearing 11 axial rotation, i.e. completion deflection angle adjusts.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of planar angle adjustment device, it is characterised in that: include two-dimension adjustment frame and to be set to two-dimension adjustment frame
On clamping workpiece frame, the two-dimension adjustment frame include pedestal, two be installed on pedestal be oppositely arranged it is first perpendicular
Upright plate and the second vertical vertical plate, the upper deflection bearing seat being fixed on the first vertical vertical plate medial surface and lower deflection bearing seat,
It is connected to the rotating shaft holder between deflection bearing seat and lower deflection bearing seat, is set to the second vertical vertical plate medial surface guiding
Guide bearing chock in slot, the deflection adjustment seat for being fixed on the second vertical vertical plate and being located on front side of guide bearing chock；Described
Upper deflection bearing seat is located at the surface of lower deflection bearing seat, is arranged between the upper deflection bearing seat and lower deflection bearing seat
There is rotating shaft holder, being horizontally disposed in the upper deflection bearing seat has upper deflection bearing, water in the lower deflection bearing seat
Flat to be provided with lower deflection bearing, the top of the rotating shaft holder extend into interior with upper deflection bearing in deflection bearing seat
Circle is fixedly connected, and the bottom end of the rotating shaft holder is extend into lower deflection bearing seat and the fixed company of the inner ring of lower deflection bearing
It connects；The guide groove of front and back perforation and notch the first vertical vertical plate of direction is provided on the medial surface of the vertical vertical plate of described second,
It is provided with guide bearing chock in the guide groove, is vertically arranged in the guide bearing chock and the rotating shaft holder
There is pitch bearing, the pitch bearing in the guide bearing chock and rotating shaft holder is coaxial line structure, the workpiece dress
The two sides of folder frame are fixedly connected to horizontally disposed cantilevered axle, and two cantilevered axles on the clamping workpiece frame are respectively protruding into
It is fixedly connected in guide bearing chock and rotating shaft holder with the inner ring of corresponding pitch bearing；The pedestal includes pedestal and company
The front side board being connected on pedestal, the front side board are located at the front side in the clamping workpiece frame lower right corner, the front side board and workpiece
Clamping frame is attached between the lower right corner by lower extension spring, and pitch regulation knob is threaded on the front side board,
The pitch regulation knob passes through the front surface that its inner end of front side board resists the clamping workpiece frame lower right corner, and the pitching tune
Section knob is located at the side of lower extension spring；Pass through upper stretching bullet between the guide bearing chock and the deflection adjustment seat
Spring is attached, and deflection adjusting knob is threaded in the deflection adjustment seat, and the deflection adjusting knob passes through inclined
Turn the front surface that its inner end of adjustment seat resists guide bearing chock, and the deflection adjusting knob is located at the side of upper extension spring
Side.
2. a kind of planar angle adjustment device according to claim 1, it is characterised in that: described second is vertical vertical
It is fixed with guiding mounting plate on the medial surface of plate, is oriented on mounting plate horizontally disposed upper guiding axis and two water there are two fixing
It is led on two towards the first vertical vertical plate the inner end of the lower guiding axis of flat setting, two upper guiding axis and two lower guiding axis
It is fixedly connected with to the outer end of axis and two lower guiding axis on guiding mounting plate, is respectively connected with guiding on two upper guiding axis
Bearing is respectively connected with lower guide bearing on two lower guiding axis, is formed between two upper guide bearings and two lower guide bearings
The guide groove, the guide bearing chock is located between two upper guide bearings and two lower guide bearings and guide bearing
The top of seat is contacted with two upper guide bearings, the bottom end of guide bearing chock is contacted with two lower guide bearings.
3. a kind of planar angle adjustment device according to claim 1, it is characterised in that: the front side board and work
It is respectively provided in the lower mounting hole of concentric lower mounting hole before and after being provided on the part clamping frame lower right corner, front side board and clamping workpiece frame
Have a lower connection pin shaft, the both ends of lower extension spring be respectively protruding into the lower mounting hole of front side board and clamping workpiece frame with it is corresponding
Lower connection pin shaft is fixedly connected.
4. a kind of planar angle adjustment device according to claim 1, it is characterised in that: the guide bearing chock
It is provided with the concentric upper installing hole in front and back in adjustment seat with deflecting, is all provided in the upper installing hole of guide bearing chock and deflection adjustment seat
Be equipped with connection pin shaft, the both ends of upper extension spring be respectively protruding into guide bearing chock and deflect in the upper installing hole of adjustment seat with
Corresponding upper connection pin shaft is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236964.2U CN209504053U (en) | 2018-12-28 | 2018-12-28 | A kind of planar angle adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236964.2U CN209504053U (en) | 2018-12-28 | 2018-12-28 | A kind of planar angle adjustment device |
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| Publication Number | Publication Date |
|---|---|
| CN209504053U true CN209504053U (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236964.2U Active CN209504053U (en) | 2018-12-28 | 2018-12-28 | A kind of planar angle adjustment device |
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| CN (1) | CN209504053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590958A (en) * | 2018-12-28 | 2019-04-09 | 合肥知常光电科技有限公司 | A kind of planar angle adjustment device |
-
2018
- 2018-12-28 CN CN201822236964.2U patent/CN209504053U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590958A (en) * | 2018-12-28 | 2019-04-09 | 合肥知常光电科技有限公司 | A kind of planar angle adjustment device |
| CN109590958B (en) * | 2018-12-28 | 2024-01-02 | 合肥知常光电科技有限公司 | Plane two-dimensional angle adjusting device |
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