CN208451457U - A kind of multiposition rotation control mechanism - Google Patents
A kind of multiposition rotation control mechanism Download PDFInfo
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- CN208451457U CN208451457U CN201820800894.6U CN201820800894U CN208451457U CN 208451457 U CN208451457 U CN 208451457U CN 201820800894 U CN201820800894 U CN 201820800894U CN 208451457 U CN208451457 U CN 208451457U
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- multiposition
- swing
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Abstract
The utility model relates to car model manufacture fields, more particularly to a kind of multiposition rotation control mechanism, including bottom plate, further include rotary swing mechanism, swing platen, multiposition oscillating cylinder, solenoid valve block and position brake mechanism, position brake mechanism includes brake cylinder, brake block, brake block is arranged between brake cylinder and rotary swing mechanism, and solenoid valve block is also controlled with brake cylinder and connected, and pushes brake block to brake rotary swing mechanism for controlling brake cylinder；Rotary swing mechanism includes swing rotary axis, rotation mandrel connector, first bearing, second bearing, shaft locking nut, the inner hole of first bearing, second bearing is inserted at the both ends of swing rotary axis respectively, is fastened on first bearing seat, second bearing seat by shaft locking nut；This programme structure is simple, accurate positioning, work efficiency is high, the multiposition rotation control mechanism using machinery positioning without accumulated tolerance.
Description
Technical field
The utility model relates to car model manufacture field more particularly to a kind of multiposition rotation control mechanisms.
Background technique
In Automated assembly processing technology, especially car model process and assemble when need to make workpiece to be in specific
Add a position and angle, process is then further processed again.Current oscillation platform mostly be installed on workpiece it is multiple
Arc-shaped guide rail, making tool, arcuately guide rail is mobile, and carries out positioning process to workpiece, and this oscillating platform volume is big, precision
It is low, precisely aligning for car model processing can not be applied to.Usually people currently thus is precisely aligned to car model processing
Work carries out manual alignment, low efficiency, and alignment error occurs after personnel's Yi Rong fatigue, so that car model workpiece can not reach
To optimally aligned position and direction.
Summary of the invention
The purpose of this utility model is to provide a kind of structures simply, accurate positioning, work efficiency is high, using machinery positioning
Multiposition rotation control mechanism without accumulated tolerance.
In order to achieve the above objectives, the utility model adopts the following technical solution: a kind of multiposition rotation control mechanism, including
Bottom plate further includes rotary swing mechanism, swings platen, multiposition oscillating cylinder, solenoid valve block and position brake mechanism, described fixed
Position braking mechanism includes brake cylinder, brake block, and the brake block is arranged between brake cylinder and rotary swing mechanism, described
Solenoid valve block is also controlled with brake cylinder and is connected, and pushes brake block to brake rotary swing mechanism for controlling brake cylinder；Institute
Rotary swing mechanism is stated to include swing rotary axis, rotate mandrel connector, first bearing, second bearing, shaft locking nut, it is described
The inner hole of first bearing, second bearing is inserted at the both ends of swing rotary axis respectively, and the swing rotary axis passes through shaft locking screw
Mother is fastened on first bearing seat, second bearing seat；Swing rotary axis opposite multiposition oscillating cylinder one end passes through rotary shaft
Connector and multiposition oscillating cylinder are sequentially connected；The swing platen is connect with the side of the rotary swing mechanism；It is described
Solenoid valve block and multiposition oscillating cylinder control connect, and swing for controlling the work limit of multiposition oscillating cylinder.
Further, several smeltings tool fixation holes are arranged in the swing platen.
Further, smelting tool fixation hole described in the smelting tool fixation hole includes several first smelting tool fixation holes, the second smelting tool
Fixation hole, third smelting tool fixation hole, the 4th smelting have fixation hole, including along several first smeltings for swinging the setting of two diagonal lines of platen
Four the second smeltings tool fixation hole for swinging two diagonal line angles of platen, setting is arranged in swing platen two in tool fixation hole
Diagonal the 4th smeltings tool fixation holes of swing platen four are arranged in four third smeltings tool fixation hole of relative edge.
Preferably, the multiposition oscillating cylinder further includes angle adjustment bolt, for adjusting multiposition oscillating cylinder
Swing angle.
It further, further include first bearing seat, second bearing seat, the first fixing groove, second is arranged side by side in the bottom plate
Fixing groove；The first bearing seat, second bearing seat are mounted on first fixing groove, in the second fixing groove in opposite directions, and described
One bearing block, second bearing seat and the bottom plate are vertically arranged；The rotary swing mechanism is movably arranged on the first bearing
Between seat, second bearing seat；The swing platen is arranged between the first bearing seat, second bearing seat.
Preferential, the multiposition oscillating cylinder is mounted on the bottom plate.
Utility model has the advantages that 1. structures are simple, pneumatic element driving is easy to operate；2. accurate positioning,
Using machinery positioning without accumulated tolerance；3. a position swing angle is adjustable more than, and work efficiency is high；4. being furnished with position brake mechanism
Enhance radial anti-pressure ability.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the positive structure diagram of the utility model；
Attached drawing 3 is the C-C cross-sectional view of the utility model.
Appended drawing reference:
1. bottom plate, 2. first bearing seats, 3. second bearing seats, 4. rotary swing mechanisms, 5. swing platen, more than 6.
Position oscillating cylinder, 7. solenoid valve blocks, 8. position brake mechanisms, 9. smeltings have a fixation hole, 11. first fixing grooves, and 12. the
Two fixing grooves, 41. swing rotary axis, 42. rotation mandrel connectors, 43. first bearings, 44. second bearings, 45. spindle locks
Tight nut, 61. angle adjustment bolts, 81. brake cylinders, 82. brake blocks, 91 first smeltings have fixation hole, 92. second smeltings tool
Fixation hole, 93. third smeltings have fixation hole, and 94. the 4th smeltings have fixation hole.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In description in the present invention, in the absence of explanation to the contrary, " upper and lower, inside and outside " etc. is included in art
The noun of locality in language only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as,
It should not be seen as a limitation of this term.
In description in the present invention, in its different embodiment, different technologies feature and technical solution
In, not constituting conflict between technical characteristic and technical solution can both be used in conjunction with each other.
The specification and claims of the utility model and the term " first " in above-mentioned attached drawing, " second ", "
The (if present)s such as three " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
Solution, the object described in this way are interchangeable under appropriate circumstances.In addition, term " includes " and " having " and their any change
Shape, it is intended that cover and non-exclusive include.
Embodiment 1, referring to Fig.1-3, a kind of multiposition rotation control mechanism, including bottom plate 1, further include first bearing seat 2,
Second bearing seat 3, swings platen 5, multiposition oscillating cylinder 6, solenoid valve block 7 at rotary swing mechanism 4, and the bottom plate 1 is set side by side
Set the first fixing groove 11, the second fixing groove 12；It is fixed that the first bearing seat 2, second bearing seat 3 are mounted on described first in opposite directions
On slot 11, the second fixing groove 12, it is vertically arranged with the bottom plate 1；The rotary swing mechanism 4 is movably arranged on the first axle
It holds between seat 2, second bearing seat 3；The swing platen 5 is arranged between the first bearing seat 2, second bearing seat 3, with institute
State the side connection of rotary swing mechanism 4；The multiposition oscillating cylinder 6 is mounted on the bottom plate 1, with the rotary oscillation
The connection of 4 one end of mechanism is swung for driving rotary swing mechanism 4 to do limit；The solenoid valve block 7 swings gas with the multiposition
The control connection of cylinder 6 makees limit swing for controlling multiposition oscillating cylinder 6.
Multiposition oscillating cylinder 6 is to make reciprocating rotating movement within the scope of certain angle using compressed air-driven output shaft
Pneumatic apparatus.The swing platen 5 that the workpiece processed will be needed to be packed into jig and be mounted on rotary swing mechanism 4,
It is required according to product processing technique, by controlling the solenoid valve block 7 with the control connection of position oscillating cylinder, starts oscillating cylinder
Angle of oscillation predetermined angular, and then drive rotary swing mechanism 4 to carry out radial limit and swing, oscillating cylinder suspends after swinging in place
Workpiece is waited to carry out first of manufacturing procedure, after completing first position manufacturing procedure, oscillating cylinder electricity swings to second
A position, oscillating cylinder pause wait workpiece to carry out second manufacturing procedure, are sequentially completed multiple position product processing.
Preferably, the rotary swing mechanism 4 includes swing rotary axis 41, rotation mandrel connector 42, first bearing 43, the
First bearing 43, second bearing 44 are inserted into two bearings 44, shaft locking nut 45, the both ends of the swing rotary axis 41 respectively
Inner hole is fastened on first bearing seat 2, second bearing seat 3 by shaft locking nut 45；The opposite multidigit of the swing rotary axis 41
6 one end of oscillating cylinder is set to be sequentially connected by rotation mandrel connector 42 and multiposition oscillating cylinder 6.The rotation axis connection of this programme
Device 42 connects multiposition oscillating cylinder 6 and swing rotary axis 41, with rotation axis connection between oscillating cylinder and swing rotary axis 41
Device 42 connects, and cooperation precision is very high, and rigidity is big, substantially increases its stability, and realizes accurate 90 ° of indexing positioning function
Can, multi-faceted oscillating platform is controlled by solenoid valve block 7, and it is easy to operate, mitigate worker's workload.
In a kind of further embodiment, the multiposition oscillating cylinder 6 includes cylinder body, the rotation group positioned at cylinder interior
Part and runner assembly.Cylinder body uses hollow design, and central through hole, first piston chamber and second piston chamber is arranged in cylinder interior, in
Heart through-hole is located at cylinder body upper end.Rotary components include the first tooth shaft column and the second tooth shaft column for being set to cylinder interior.Rotating group
Part includes dial, bearing retainer, the first rolling bearing, transmission gear and the second rolling bearing.The lower end of dial and axis
It holds retainer upper end to be connected, bearing retainer lower end is connected with the first rolling bearing upper end, the first rolling bearing lower end and transmission
Gear upper end is connected, and transmission gear lower end is connected with the second rolling bearing upper end, and transmission gear and the second rolling bearing pass through circle
Pin is fixedly connected with cylinder body.
It is intracavitary that first tooth shaft column is accommodated in first piston, and the second tooth shaft column is accommodated in the intracavitary transmission gear accommodating of second piston
It is connected in central through hole, and with the first tooth shaft column and the intermeshing of the second tooth shaft column, the first tooth shaft column and the second tooth shaft column phase
To movement, band nutating gear rotates.It is designed by the rolling bearing of runner assembly, it is more smooth, steady to may make that cylinder is swung
Fixed, rotation angle is more accurate, and the service life is longer；Cylinder body uses hollow design, can penetrate circuit or gas circuit, use is more square
Just.Runner assembly is designed using rolling bearing, is effectively reduced the frictional force that rotation generates, is increased the accuracy of rotation,
Extend the service life of runner assembly.
It further include position brake mechanism 8 in a kind of further embodiment, the position brake mechanism 8 includes brake air
Cylinder 81, brake block 82, the brake block 82 are arranged between brake cylinder 81 and rotary swing mechanism 4, and the solenoid valve block 7 is also
It controls and connects with brake cylinder 81, push brake block 82 to brake rotary swing mechanism 4 for controlling brake cylinder 81.In order to more
Add simplified platform structure, multiposition positioning control can be realized in the 3 position-5 way solenoid valve that center press type can be selected in solenoid valve block 7
System.
For the radial anti-pressure ability for enhancing rotary swing mechanism 4, position brake mechanism 8, position brake mechanism 8 and electricity are added
The control connection of magnet valve group 7, solenoid valve block 7 control control position brake mechanism 8 while multiposition oscillating cylinder 6 stops operating and embrace
Tight swing rotary axis 41.The spring force of brake cylinder 81 is relied on to make when multiposition oscillating cylinder 6 swings rear braking cylinder 81 in place
The brake block 82 at spindle nose end holds swing rotary axis 41 tightly securely, waits workpiece processing, completes first position processing rear brake
81 releasing of brake of vehicle cylinder, oscillating cylinder swings to second location brake cylinder 81, and to hold swing rotary axis 41 etc. tightly again to be added
Work pieces process is sequentially completed multiple position workpiece processing.
In a kind of further embodiment, several smeltings tool fixation holes 9 are arranged in the swing platen 5.It is processed for convenience of being packed into
The jig of part, which is mounted on, to be swung on platen 5, and several smelting tool fixation holes 9 are arranged on swinging platen 5, and jig is fixed by having with smelting
Hole 9 carries out affixed.
Preferably, the smelting tool fixation hole 9 includes fixing along several first smeltings tool for swinging 5 two diagonal line settings of platen
Four that 14 the first smeltings have fixation hole 91, swing 5 two diagonal line angles of platen are arranged in are arranged in hole 91, every diagonal line
The four third smeltings tool fixation hole 93 for swinging 5 liang of relative edges of platen, setting is arranged in swing platen in second smelting tool fixation hole 92
5 four the 4th diagonal smeltings have fixation hole 94.For the installation requirements for meeting various smelting tools, it is respectively set on swinging platen 5 big
Small different the first smelting tool fixation hole 91, the second smelting tool fixation hole 92, third smelting tool fixation hole 93, the 4th smelting have fixation hole 94,
First smelting has fixation hole 91, the second smelting tool fixation hole 92, third smelting tool fixation hole 93, the position of the 4th smelting tool fixation hole 94 and row
Column mode is different, and it is affixed that various smeltings tool according to installation requirements selects suitable smelting tool fixation hole 9 to be combined, and increases multi-party
The applicable requirements of position oscillating platform.
In a kind of further embodiment, the multiposition oscillating cylinder 6 further includes angle adjustment bolt 61, for adjusting
The swing angle of multiposition oscillating cylinder 6.In order to better conform to various workpiece process requirements, adjusted by angle adjustment bolt 61
The angle that whole multiposition oscillating cylinder 6 is swung every time, is positioned by pneumatic element, prevents the accumulative public affairs of swing of traditional wobble device
Poor defect keeps workpiece processing more accurate, and the angle adjustment bolt of this programme is the prior art with angle adjustment bolt
Rotary cylinder component.
Certainly, the above is only the preferred embodiment of the utility model, and the use scope of the utility model is not limited with this,
Therefore it is all made in the utility model principle it is equivalent change should be included in the protection scope of the utility model.
Claims (6)
1. a kind of multiposition rotation control mechanism, including bottom plate (1), it is characterised in that: further include rotary swing mechanism (4), pendulum
Dynamic platen (5), multiposition oscillating cylinder (6), solenoid valve block (7) and position brake mechanism (8),
The position brake mechanism (8) includes brake cylinder (81), brake block (82), and the brake block (82) is arranged in brake air
Between cylinder (81) and rotary swing mechanism (4), the solenoid valve block (7) also controls with brake cylinder (81) and connects, the electromagnetism
Valve group (7) pushes brake block (82) to brake rotary swing mechanism (4) for controlling brake cylinder (81)；
The rotary swing mechanism (4) includes swing rotary axis (41), rotation mandrel connector (42), first bearing (43), second
First bearing (43), the second axis are inserted into the both ends of bearing (44), shaft locking nut (45), the swing rotary axis (41) respectively
The inner hole of (44) is held, the swing rotary axis (41) is fastened on first bearing seat (2), the second axis by shaft locking nut (45)
Hold seat (3)；
It is put by rotation mandrel connector (42) and multiposition opposite multiposition oscillating cylinder (6) one end of the swing rotary axis (41)
Take offence cylinder (6) transmission connection；
Swing platen (5) connect with the side of the rotary swing mechanism (4)；
The solenoid valve block (7) and the multiposition oscillating cylinder (6) control connect, and the solenoid valve block (7) is more for controlling
Position oscillating cylinder (6) is made limit and is swung.
2. a kind of multiposition rotation control mechanism according to claim 1, it is characterised in that: the swing platen (5) sets
Set several smelting tools fixation hole (9).
3. a kind of multiposition rotation control mechanism according to claim 2, it is characterised in that: the smelting has fixation hole (9)
It is fixed including several first smeltings tool fixation hole (91), the second smelting tool fixation hole (92), third smelting tool fixation hole (93), the 4th smelting tool
Hole (94)；
Several first smelting tools fixation hole (91) are arranged along (5) two diagonal lines of platen are swung；
Four the second smelting tool fixation hole (92) settings are swinging (5) two diagonal line angles of platen；
Four third smelting tool fixation hole (93) settings are swinging (5) two relative edge of platen；
Four the 4th smelting tool fixation hole (94) settings are swinging (5) four diagonal positions of platen.
4. a kind of multiposition rotation control mechanism according to claim 3, it is characterised in that: the multiposition oscillating cylinder
It (6) further include angle adjustment bolt (61), the angle adjustment bolt (61) is used to adjust the swing of multiposition oscillating cylinder (6)
Angle.
5. a kind of multiposition rotation control mechanism according to claim 1 to 4, it is characterised in that: further include first axle
Seat (2), second bearing seat (3) are held, the first fixing groove (11), the second fixing groove (12) is arranged side by side in the bottom plate (1)；
The first bearing seat (2), second bearing seat (3) are mounted on first fixing groove (11), the second fixing groove in opposite directions
(12) on, the first bearing seat (2), second bearing seat (3) and the bottom plate (1) are vertically arranged；
The rotary swing mechanism (4) is movably arranged between the first bearing seat (2), second bearing seat (3)；The swing
Platen (5) is arranged between the first bearing seat (2), second bearing seat (3).
6. a kind of multiposition rotation control mechanism according to claim 5, it is characterised in that: the multiposition oscillating cylinder
(6) it is mounted on the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800894.6U CN208451457U (en) | 2018-05-25 | 2018-05-25 | A kind of multiposition rotation control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800894.6U CN208451457U (en) | 2018-05-25 | 2018-05-25 | A kind of multiposition rotation control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208451457U true CN208451457U (en) | 2019-02-01 |
Family
ID=65149479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800894.6U Active CN208451457U (en) | 2018-05-25 | 2018-05-25 | A kind of multiposition rotation control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208451457U (en) |
-
2018
- 2018-05-25 CN CN201820800894.6U patent/CN208451457U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Building 1, No. 253, Shajiao Jinsha East Road, Shipai town, Dongguan City, Guangdong Province Patentee after: DONGGUAN SHUNLIN MODEL GIFTS CO.,LTD. Address before: 523000 building 3, Baoma Road, Shuibian, Hengli Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN SHUNLIN MODEL GIFTS CO.,LTD. |