CN208543476U - The rotating mechanism of robot - Google Patents
The rotating mechanism of robot Download PDFInfo
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- CN208543476U CN208543476U CN201821101615.3U CN201821101615U CN208543476U CN 208543476 U CN208543476 U CN 208543476U CN 201821101615 U CN201821101615 U CN 201821101615U CN 208543476 U CN208543476 U CN 208543476U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 57
- 230000008520 organization Effects 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000002459 sustained effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 3
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses the rotating mechanisms of robot, including rotating mechanism ontology, rotating mechanism ontology is by the first rotary box, lateral rotation mechanism, emergency organization and vertical rotating mechanism composition, the inside of first rotary box is fixedly connected with lateral rotation mechanism, the utility model is compact-sized, convenient for revolute use, by being provided with emergency organization, when the first rotating electric machine occurs abnormal, driving gear and driven gear are intermeshed by distance-adjusting motor and roll adjustment sliding block, the work of the first rotating electric machine is substituted by the second rotating electric machine, increase its practicability used, rotating mechanism is avoided to occur abnormal, pass through setting support pulley and support sliding slot, it is more stable when rotating swivel plate, increase the stability of movement, suitable angle is rotated when alloing robot motion according to demand, keep its flexible structure adjustable, it is convenient Fast, it avoids when rotation because rotating the inaccurate problem of angle caused by stationarity difference.
Description
Technical field
The utility model relates to robotic technology fields, the in particular to rotating mechanism of robot.
Background technique
Robot is very common one of the ancillary equipment of existing industry, improves processing power, has liberated productivity,
Labor intensity is reduced, existing robot in use, when wherein motor occurs abnormal, is carried out without emergency set
Substitute cannot achieve the normal work of substitute motor position rotating mechanism, reduce its reality used when rotating mechanism appearance exception
With property, and when swivel plate rotates, is not sufficiently stable, and cannot rotate suitable angle when making robot motion according to demand, and deposit
When rotated often because rotating the inaccurate problem of angle caused by stationarity difference.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides the rotating mechanism of robot solve existing
The problem of with the presence of technology.
To solve the above-mentioned problems, the utility model provides a kind of technical solution:
The rotating mechanism of robot, including rotating mechanism ontology, the rotating mechanism ontology turn by the first rotary box, laterally
Motivation structure, emergency organization and vertical rotating mechanism composition, the inside of first rotary box are fixedly connected with lateral rotation mechanism,
Side inside first rotary box close to lateral rotation mechanism is fixedly connected with emergency organization, the lateral rotation mechanism
Top is fixedly connected with vertical rotating mechanism, the lateral rotation mechanism by bottom fixed block, first bearing box, first bearing,
First rotary shaft, driven sprocket, the first fixing seat, the first rotating electric machine, drive sprocket and chain composition, first rotary box
The bottom of inner wall is fixedly connected with bottom fixed block, and one end of the bottom fixed block is fixedly connected with first bearing box, and
The inner rotation of the first bearing box is connected with first bearing, and the inner ring of the first bearing is fixedly connected with the first rotation
Axis, and driven gear is fixedly connected on the outside of first rotary shaft, the outside of first rotary shaft is located at driven gear
Top photofixation be cased with driven sprocket, the bottom of the first rotation chamber interior wall is fixedly connected with the first fixing seat, described the
The first rotating electric machine is fixedly connected at the top of one fixing seat, the output end of first rotating electric machine is fixedly connected with drive chain
Wheel is connected between the drive sprocket and driven sprocket by chain drive.
Preferably, the emergency organization by spacing regulating box, headstock, distance-adjusting motor, roll adjustment sliding slot, roll adjustment sliding block,
Roll adjustment lead screw, support plate, the second fixing seat, the second rotating electric machine and driving gear composition, the bottom of the first rotation chamber interior wall
Portion is fixedly connected with spacing regulating box far from one end of the first rotating electric machine, and the inside of the spacing regulating box is sliding equipped with roll adjustment
Slot, the inner rotation of the roll adjustment sliding slot are connected with roll adjustment lead screw, and the internal slide of the roll adjustment sliding slot is connected with roll adjustment sliding block,
And the middle part of the roll adjustment sliding block is equipped with the threaded hole engaged with roll adjustment lead screw, and the roll adjustment lead screw is worn in the middle part of threaded hole
It crosses, one end inside the spacing regulating box far from roll adjustment sliding slot is equipped with headstock, and the inside of the headstock is fixedly connected
There is distance-adjusting motor, and the output end of the distance-adjusting motor is fixedly connected with roll adjustment lead screw, the top of the roll adjustment sliding block is fixed to be connected
It is connected to support plate, the second fixing seat is fixedly connected at the top of the support plate, is fixedly connected at the top of second fixing seat
Have the second rotating electric machine, the output end of second rotating electric machine is fixedly connected with driving gear, the driving gear with it is driven
Gear is located at sustained height.
Preferably, the vertical rotating mechanism is by the second rotary box, third rotating electric machine, worm screw, second bearing seat,
Two rotary shafts, worm gear and rotary connection plate composition, first rotary shaft is pierced by the top of the first rotary box, and is fixedly connected
There is connecting plate, and be fixedly connected with swivel plate at the top of the connecting plate, the top of the swivel plate passes through the second fixed bottom plate
It is fixedly connected with the second rotary box, the bottom of the second rotation chamber interior wall is fixedly connected with third rotating electric machine, the third
The output end of rotating electric machine is fixedly connected with worm screw, and side of the second rotation chamber interior wall far from third rotating electric machine is fixed to be connected
It is connected to second bearing seat, and is rotatably connected to the second rotary shaft between the second bearing seat and the second rotation chamber interior wall, it is described
Worm gear, the worm and wheel engagement connection, and second rotary shaft are fixed on the outside of second rotary shaft from the second rotation
Turnning box is pierced by close to the side of worm screw, and one end of second rotary shaft is fixedly connected with rotary connection plate.
Preferably, the first rotary box bottom outside is equidistantly fixedly connected, there are four the first bottom fixed boards, and institute
It states and is equipped with fixation hole in the middle part of the first bottom fixed board, and the fixation hole is through-hole.
Preferably, the driving gear and driven gear are intermeshed.
Preferably, the bottom of the swivel plate is rotatably connected to several support pulleys, the branch by rotating fixed plate
Support pulley is made of fixed frame and idler wheel, and the idler wheel is rotatably connected on the inside of fixed frame.
Preferably, being arranged right below annular brace sliding slot positioned at support pulley at the top of first rotary box.
Preferably, the support pulley is inserted into support sliding slot, and the support pulley is slided with support sliding slot
Connection.
The utility model has the beneficial effects that the utility model is compact-sized, used convenient for revolute, by being provided with
Emergency organization makes driving gear and driven gear by distance-adjusting motor and roll adjustment sliding block when the first rotating electric machine occurs abnormal
Intermeshing substitutes the work of the first rotating electric machine by the second rotating electric machine, increases its practicability used, avoid rotating mechanism
There is exception, it is more stable when rotating swivel plate by setting support pulley and support sliding slot, increase the stability of movement,
Suitable angle is rotated when alloing robot motion according to demand, keeps its flexible structure adjustable, it is convenient and efficient, when avoiding rotation
Because rotating the inaccurate problem of angle caused by stationarity difference.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model spacing regulating box；
Fig. 3 is the support pulley structure schematic diagram of the utility model；
Fig. 4 is the top view of the first rotary box of the utility model.
In figure: 1, rotating mechanism ontology；2, lateral rotation mechanism；3, emergency organization；4, vertical rotating mechanism；5, bottom
Fixed block；6, first bearing box；7, first bearing；8, the first rotary shaft；9, driven sprocket；10, the first fixing seat；11, first
Rotating electric machine；12, drive sprocket；13, chain；14, driven gear；15, spacing regulating box；16, headstock；17, roll adjustment electricity
Machine；18, roll adjustment sliding slot；19, roll adjustment sliding block；20, roll adjustment lead screw；21, support plate；22, the second fixing seat；23, the second electric rotating
Machine；24, driving gear；25, the first rotary box；26, sliding slot is supported；27, connecting plate；28, swivel plate；29, pulley is supported；30,
Rotate fixed plate；31, fixed frame；32, idler wheel；33, the second fixed bottom plate；34, the second rotary box；35, third rotating electric machine；
36, worm screw；37, second bearing seat；38, the second rotary shaft；39, worm gear；40, rotary connection plate；41, the first bottom fixed board；
42, fixation hole.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
As shown in Figs 1-4, present embodiment uses following technical scheme: the rotating mechanism of robot, including rotation
Mechanism body 1, the rotating mechanism ontology 1 is by the first rotary box 25, lateral rotation mechanism 2, emergency organization 3 and vertical whirler
Structure 4 forms, and the inside of first rotary box 25 is fixedly connected with lateral rotation mechanism 2, leans on inside first rotary box 25
The side of nearly lateral rotation mechanism 2 is fixedly connected with emergency organization 3, and the top of the lateral rotation mechanism 2 is fixedly connected with perpendicular
To rotating mechanism 4, the lateral rotation mechanism 2 by bottom fixed block 5, first bearing box 6, first bearing 7, the first rotary shaft 8,
Driven sprocket 9, the first fixing seat 10, the first rotating electric machine 11, drive sprocket 12 and chain 13 form, first rotary box 25
The bottom of inner wall is fixedly connected with bottom fixed block 5, and one end of the bottom fixed block 5 is fixedly connected with first bearing box 6,
And the inner rotation of the first bearing box 6 is connected with first bearing 7, and the inner ring of the first bearing 7 is fixedly connected with
One rotary shaft 8, and the outside of first rotary shaft 8 is fixedly connected with driven gear 14, the outside position of first rotary shaft 8
It is cased with driven sprocket 9 in the top photofixation of driven gear 14, the bottom of 25 inner wall of the first rotary box is fixedly connected with
One fixing seat 10, the top of first fixing seat 10 are fixedly connected with the first rotating electric machine 11, first rotating electric machine 11
Output end be fixedly connected with drive sprocket 12, be sequentially connected between the drive sprocket 12 and driven sprocket 9 by chain 13.
The emergency organization 3 is by spacing regulating box 15, headstock 16, distance-adjusting motor 17, roll adjustment sliding slot 18, roll adjustment sliding block
19, roll adjustment lead screw 20, support plate 21, the second fixing seat 22, the second rotating electric machine 23 and driving gear 24 form, first rotation
The bottom of 25 inner wall of turnning box is fixedly connected with spacing regulating box 15, the spacing regulating box far from one end of the first rotating electric machine 11
15 inside is equipped with roll adjustment sliding slot 18, and the inner rotation of the roll adjustment sliding slot 18 is connected with roll adjustment lead screw 20, the roll adjustment sliding slot
18 internal slide is connected with roll adjustment sliding block 19, and the middle part of the roll adjustment sliding block 19 is equipped with the screw thread engaged with roll adjustment lead screw 20
Hole, and the roll adjustment lead screw 20 is passed through from the middle part of threaded hole, the one of the separate roll adjustment sliding slot 18 in 15 inside of spacing regulating box
End is equipped with headstock 16, and the inside of the headstock 16 is fixedly connected with distance-adjusting motor 17, and the distance-adjusting motor 17 is defeated
Outlet is fixedly connected with roll adjustment lead screw 20, and the top of the roll adjustment sliding block 19 is fixedly connected with support plate 21, the support plate 21
Top be fixedly connected with the second fixing seat 22, the top of second fixing seat 22 is fixedly connected with the second rotating electric machine 23,
The output end of second rotating electric machine 23 is fixedly connected with driving gear 24, and the driving gear 24 is located at driven gear 14
Sustained height.
The vertical rotating mechanism 4 is by the second rotary box 34, third rotating electric machine 35, worm screw 36, second bearing seat 37,
Two rotary shafts 38, worm gear 39 and rotary connection plate 40 form, and first rotary shaft 8 is pierced by from the top of the first rotary box 25,
And it is fixedly connected with connecting plate 27, and the top of the connecting plate 27 is fixedly connected with swivel plate 28, the top of the swivel plate 28
Portion is fixedly connected with the second rotary box 34 by the second fixed bottom plate 33, and the bottom of 34 inner wall of the second rotary box is fixedly connected
There is third rotating electric machine 35, the output end of the third rotating electric machine 35 is fixedly connected with worm screw 36, second rotary box 34
Inner wall is fixedly connected with second bearing seat 37, and the second bearing seat 37 and second far from the side of third rotating electric machine 35
The second rotary shaft 38 is rotatably connected between 34 inner wall of rotary box, the outside of second rotary shaft 38 is fixed with worm gear 39,
The worm screw 36 engages connection with worm gear 39, and second rotary shaft 38 from the second rotary box 34 close to the side of worm screw 36
It is pierced by, and one end of second rotary shaft 38 is fixedly connected with rotary connection plate 40.
First rotary box, 25 bottom outside is equidistantly fixedly connected there are four the first bottom fixed board 41, and described first
The middle part of bottom fixed board 41 is equipped with fixation hole 42, and the fixation hole 42 is through-hole.The driving gear 24 with it is driven
Gear 14 is intermeshed, convenient for being rotated by the first rotary shaft 8 of 23 band of the second rotating electric machine.The bottom of the swivel plate 28
Several support pulleys 29 are rotatably connected to by rotating fixed plate 30, the support pulley 29 is by fixed frame 31 and 32 groups of idler wheel
At the idler wheel 32 is rotatably connected on the inside of fixed frame 31, convenient for rolling.It is located at support at the top of first rotary box 25 to slide
Wheel 29 is arranged right below annular brace sliding slot 26, and pulley 29 easy to support slides.The support pulley 29, which is inserted into support, to be slided
In slot 26, and the support pulley 29 is slidably connected with support sliding slot 26, increases the stability of rotation.
The use state of the utility model are as follows: when needing lateral rotation, pass through the fixation at 41 middle part of the first bottom fixed board
Rotating mechanism ontology 1 is fixed on designated position by hole 42, and the first rotating electric machine 11 drives drive sprocket 12 to rotate, drive sprocket
12 drive driven sprocket 9 to rotate by chain 13, and driven sprocket 9 is by driving the rotation of the first rotary shaft 8,8 band of the first rotary shaft
Dynamic swivel plate 28 rotates, and during swivel plate 28 rotates, support pulley 29 makes to revolve in support 26 internal slide of sliding slot with this
Rotating plate 28 is more steady during rotating, and increases the stationarity of robot motion, when the first rotating electric machine 11 occurs abnormal,
It is rotated by control distance-adjusting motor 17, drives roll adjustment sliding block 19 to slide in roll adjustment sliding slot 18 by roll adjustment lead screw 20, roll adjustment is sliding
Block 19 drives the movement of the second rotating electric machine 23 by the second fixing seat 22, makes driving gear 24 and 14 company of engagement of driven gear with this
It connects, is rotated by the first rotary shaft 8 of 23 band of the second rotating electric machine, avoid anomalous effects rotation occur because of the first rotating electric machine 11
The normal operation of mechanism, when needing vertical rotating, by third rotating electric machine 35 drive worm screw 36 rotate, because worm screw 36 with
The engagement connection of worm gear 39, drives rotary connection plate 40 to rotate with this.
Above embodiments are only for illustration of the utility model, rather than limitations of the present invention, related technical field
Technical staff can also make various transformation or modification in the case where not departing from the spirit and scope of the utility model, because
This all equivalent technical solution also should belong to the scope of the utility model, should be limited by each claim.
Claims (8)
1. the rotating mechanism of robot, including rotating mechanism ontology (1), which is characterized in that the rotating mechanism ontology (1) is by
One rotary box (25), lateral rotation mechanism (2), emergency organization (3) and vertical rotating mechanism (4) composition, first rotary box
(25) inside is fixedly connected with lateral rotation mechanism (2), and first rotary box (25) is internal close to lateral rotation mechanism (2)
Side be fixedly connected with emergency organization (3), be fixedly connected with vertical rotating mechanism at the top of the lateral rotation mechanism (2)
(4), the lateral rotation mechanism (2) is by bottom fixed block (5), first bearing box (6), first bearing (7), the first rotary shaft
(8), driven sprocket (9), the first fixing seat (10), the first rotating electric machine (11), drive sprocket (12) and chain (13) composition, institute
The bottom for stating the first rotary box (25) inner wall is fixedly connected with bottom fixed block (5), and one end of the bottom fixed block (5) is solid
Surely it is connected with first bearing box (6), and the inner rotation of the first bearing box (6) is connected with first bearing (7), and described
The inner ring of one bearing (7) is fixedly connected with the first rotary shaft (8), and be fixedly connected on the outside of first rotary shaft (8) from
Moving gear (14), the top photofixation that the outside of first rotary shaft (8) is located at driven gear (14) are cased with driven sprocket
(9), the bottom of the first rotary box (25) inner wall is fixedly connected with the first fixing seat (10), first fixing seat (10)
Top is fixedly connected with the first rotating electric machine (11), and the output end of first rotating electric machine (11) is fixedly connected with drive sprocket
(12), it is sequentially connected between the drive sprocket (12) and driven sprocket (9) by chain (13).
2. the rotating mechanism of robot according to claim 1, it is characterised in that: the emergency organization (3) is by spacing tune
Save case (15), headstock (16), distance-adjusting motor (17), roll adjustment sliding slot (18), roll adjustment sliding block (19), roll adjustment lead screw (20), support
Plate (21), the second fixing seat (22), the second rotating electric machine (23) and driving gear (24) composition, first rotary box (25) are interior
The bottom of wall is fixedly connected with spacing regulating box (15) far from one end of the first rotating electric machine (11), the spacing regulating box (15)
Inside be equipped with roll adjustment sliding slot (18), the inner rotation of the roll adjustment sliding slot (18) is connected with roll adjustment lead screw (20), the roll adjustment
The internal slide of sliding slot (18) is connected with roll adjustment sliding block (19), and the middle part of the roll adjustment sliding block (19) is equipped with and roll adjustment lead screw
(20) threaded hole engaged, and the roll adjustment lead screw (20) is passed through from the middle part of threaded hole, the spacing regulating box (15) is internal
One end far from roll adjustment sliding slot (18) is equipped with headstock (16), and the inside of the headstock (16) is fixedly connected with distance-adjusting motor
(17), and the output end of the distance-adjusting motor (17) is fixedly connected with roll adjustment lead screw (20), the top of the roll adjustment sliding block (19)
It is fixedly connected with support plate (21), is fixedly connected with the second fixing seat (22) at the top of the support plate (21), described second is solid
It is fixedly connected at the top of reservation (22) the second rotating electric machine (23), the output end of second rotating electric machine (23) is fixedly connected
Have driving gear (24), the driving gear (24) and driven gear (14) are located at sustained height.
3. the rotating mechanism of robot according to claim 1, it is characterised in that: the vertical rotating mechanism (4) is by
Two rotary boxes (34), third rotating electric machine (35), worm screw (36), second bearing seat (37), the second rotary shaft (38), worm gear (39)
It is formed with rotary connection plate (40), first rotary shaft (8) is pierced by the top of the first rotary box (25), and is fixedly connected with
Connecting plate (27), and swivel plate (28) are fixedly connected at the top of the connecting plate (27), the top of the swivel plate (28) is logical
It crosses second fixed bottom plate (33) to be fixedly connected with the second rotary box (34), the bottom of the second rotary box (34) inner wall is fixed to be connected
It being connected to third rotating electric machine (35), the output end of the third rotating electric machine (35) is fixedly connected with worm screw (36), and described second
Rotary box (34) inner wall is fixedly connected with second bearing seat (37) far from the side of third rotating electric machine (35), and second axis
It holds and is rotatably connected to the second rotary shaft (38) between seat (37) and the second rotary box (34) inner wall, second rotary shaft (38)
Outside is fixed with worm gear (39), and the worm screw (36) engages connection with worm gear (39), and second rotary shaft (38) is from
Two rotary boxes (34) are pierced by close to the side of worm screw (36), and one end of second rotary shaft (38) is fixedly connected with rotation and connects
Fishplate bar (40).
4. the rotating mechanism of robot according to claim 1, it is characterised in that: outside the first rotary box (25) bottom
Side is equidistantly fixedly connected there are four the first bottom fixed board (41), and is equipped in the middle part of first bottom fixed board (41) solid
Determine hole (42), and the fixation hole (42) is through-hole.
5. the rotating mechanism of robot according to claim 2, it is characterised in that: the driving gear (24) and driven tooth
Take turns (14) intermeshing.
6. the rotating mechanism of robot according to claim 3, it is characterised in that: the bottom of the swivel plate (28) passes through
Rotation fixed plate (30) is rotatably connected to several support pulleys (29), and the support pulley (29) is by fixed frame (31) and idler wheel
(32) it forms, the idler wheel (32) is rotatably connected on the inside of fixed frame (31).
7. the rotating mechanism of robot according to claim 6, it is characterised in that: position at the top of first rotary box (25)
Annular brace sliding slot (26) are arranged right below in support pulley (29).
8. the rotating mechanism of robot according to claim 7, it is characterised in that: the support pulley (29) is inserted into branch
It supports in sliding slot (26), and the support pulley (29) is slidably connected with support sliding slot (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101615.3U CN208543476U (en) | 2018-07-12 | 2018-07-12 | The rotating mechanism of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101615.3U CN208543476U (en) | 2018-07-12 | 2018-07-12 | The rotating mechanism of robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208543476U true CN208543476U (en) | 2019-02-26 |
Family
ID=65424424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821101615.3U Expired - Fee Related CN208543476U (en) | 2018-07-12 | 2018-07-12 | The rotating mechanism of robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208543476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858175A (en) * | 2018-07-12 | 2018-11-23 | 上海常仁信息科技有限公司 | The rotating mechanism of robot |
-
2018
- 2018-07-12 CN CN201821101615.3U patent/CN208543476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858175A (en) * | 2018-07-12 | 2018-11-23 | 上海常仁信息科技有限公司 | The rotating mechanism of robot |
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| 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: 20190226 |