CN208501042U - A kind of magnetic driven transmission mechanism - Google Patents
A kind of magnetic driven transmission mechanism Download PDFInfo
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- CN208501042U CN208501042U CN201820689075.9U CN201820689075U CN208501042U CN 208501042 U CN208501042 U CN 208501042U CN 201820689075 U CN201820689075 U CN 201820689075U CN 208501042 U CN208501042 U CN 208501042U
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- slave unit
- driving part
- driving
- mounting plate
- driven
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Abstract
The utility model proposes a kind of magnetic driven transmission mechanism, including driving part, slave unit, driving part mounting plate, slave unit mounting plate, driving motor, bearing, bearing block, shaft coupling, magnet are provided on driving part；Driving part is connected by driving part mounting plate with lathe base, slave unit is connected by slave unit mounting plate with the rotary table of lathe, permanent magnet is respectively installed on driving part, slave unit, after slave unit is moved to coaxial with driving part above driving part by rotary table, contactless torque transmitting may be implemented by the pole N, S permanent magnet on driving part, slave unit, make slave unit that driving part synchronous rotary be followed to move.
Description
Technical field
The utility model relates to a kind of magnetic driven transmission mechanism, in particular on a kind of Equipment for Heating Processing rotary table
The magnetic driven transmission mechanism that small turntable independently rotates.
Background technique
The requirement set is inscribed with efficiency with advances in technology, is arranged on the rotary table of heat-treating machine bed apparatus multiple only
Situation more than vertical rotary work station is more and more, it is therefore an objective to multiple identical stations be arranged simultaneously on a workbench for promoting work
The efficiency of work, or to the workpiece complicated with those, need multiple positions to may be implemented only to need clamped one time when quenching, pass through
The revolution of workbench makes the small rotation of rotary table of the rotation being independently arranged on workbench to different location to the same workpiece different parts
The case where implementation quenches and avoids multiple clamping, more loading and unloading.
The power drive mechanism of independent small turntable mostly uses greatly frictional wheel drive, driving lever to pass on current this rotary table
Dynamic, synchronous belt pulley transmission etc., the above kind of drive are passed since driving part is all directly contacted with slave unit so existing
Dynamic bounce is big, stability is poor, low efficiency, abrasion are big, the accuracy of manufacture requires the disadvantages of high, and frictional wheel drive mode is due in the presence of beating
Cunning also will cause transmission ratio inaccuracy etc..
Application No. is: a kind of quenching machine rotary table of 2017216897815 magnetic driven transmission, it is mentioned that
The application of magnetic driven transmission, but none is driven to the magnetic driven and is accurately described.
Application No. is: a kind of 2016100305429 magnetic power running machine is not suitable for lathe work.
A kind of magnetic dynamic device of 103872842 A of application publication number CN includes: sleeve, by non-magnetic material shape
Winner；One electromagnetic assembly is located on the inner wall of one end of the casing；One magnet assembly, can be along the axis side of casing
To being reciprocatingly arranged in the casing, and can be in conjunction with the electromagnetic assembly magnetism of the casing；And a transmission mechanism, connection
In the magnet assembly, and form gearing；Wherein, when the electromagnetic assembly be powered when, generate electromagnetic field and it is attracting with the magnet assembly
To generate pulling force, to drive the transmission mechanism to rotate；Conversely, electromagnetic field disappears when the electromagnetic assembly no power, rely on the biography
The effect of inertia of motivation structure rotation, makes magnet assembly reply position, by the switching electricity condition of lasting switching electromagnetic assembly, and
In conjunction with the reciprocating action of magnet assembly and the rotational action of transmission mechanism to generate power output.
The patented technology is suitable for piston like motion, not applicable for the workbench for rotating and positioning.
A kind of magnetic drives straight line driving mechanism of 207234600 U of Authorization Notice No. CN is suitable for linear transmission.
Keep the use environment of lathe especially severe, longtime running is in tide due to the presence of quenching liquid in Field of Heat-treatment
It is wet, there is the burn into stable type for be easy to causeing each connecting component and moving component in the environment of oil fume to be deteriorated etc..
Utility model content
This reality utility model provides one kind and is simple to manufacture, and easy for installation, reliable and stable, long service life, transmitting torque are big
Magnetic driven transmission mechanism, be applicable not only to quenching machine rotary table, be readily applicable to other and need magnetic driven
The application of transmission mechanism.
The technical solution of the utility model is a kind of magnetic driven transmission mechanism thus, including driving part 1, driving portion
Part 1 is mounted on driving part mounting plate 2, and corresponding 1 top of driving part is equipped with slave unit 3, slave unit 3 be then mounted on from
On dynamic component mounting plate 4, it is characterised in that: the driving part 1 is pacified by magnet mounting base gland 1-11, driving permanent magnet
Seat 1-9, one 1-8 of outside framework oil seal, one 1-7 of bearing, bearing cap 1-4, shaft coupling 1-3 composition are filled, they are successively installed from top to bottom
In on drive shaft 1-6, the shaft end driving motor 1-1 is connected by shaft coupling 1-3 with drive shaft 1-6, the end face driving motor 1-1 and electricity
Machine mounting base 1-2 is by screw connection, and motor mount 1-2 is connected to driving part mounting plate 2 in the following, driving part 1 passes through
Driving bearing 1-5 is mounted on above driving part mounting plate 2；Wherein one 1-10 of permanent magnet is mounted on driving permanent magnet
On mounting base 1-9.
The slave unit 3 is put by driven magnet mounting base 3-1, driven bearing cap 3-2, driven bearing block 3-3, workpiece
Fixture 3-4 composition is set, they are successively installed on driven shaft 3-5 from bottom to top, and inside is additionally provided with two 3-6 of bearing, skeleton oil
Inside front cover 3-7, slave unit 3 are mounted on slave unit mounting plate 4 by driven bearing block 3-3, driving part mounting plate 2
It is connected with lathe base, slave unit mounting plate 4 is connected with machine tool rotary working table, and rotary table will by rotation when work
Slave unit 3 is placed in right above slave unit mounting plate 4；Wherein two 3-8 of permanent magnet is mounted on driven magnet mounting base 3-1
On.
The gap that driving part 1 and slave unit 3 are installed is 2-10mm.
The permanent magnet that driving permanent magnet mounting base 1-9 and driven magnet mounting base 3-1 is installed respectively is the pole N, S intersection
Arrangement；Permanent magnet shape is random geometry.
The rotary table shape being connected with slave unit 3 is any rotatable shape, and driving part 1 is set with from component
It is set to 1 and N number of slave unit is corresponded to N number of or N driving part.
The utility model has the advantages that
Permanent magnet mounting base is driven to turn by drives such as shaft coupling, drive shafts by driving motor after the utility model installation
It is dynamic, it is corresponding be mounted on driving permanent magnet mounting base, the permanent magnet one, two in driven magnet mounting base strong magnetic force work
With driven shaft rotation is driven, to make the workpiece placing clamp being located on driven shaft rotation and drive the rotation of workpiece.
After slave unit is moved to coaxial with driving part above driving part by rotary table, pass through driving portion
Contactless torque transmitting may be implemented in the alternately arranged pole N, S permanent magnet on part, slave unit, makes slave unit (i.e.
Independent small turntable) follow driving part to do synchronous rotary movement.
By this magnetic driven transmission mechanism it may be implemented contactless torque transmission, customer service is in Field of Heat-treatment
Torque caused by the abrasion generated by contact, transmission ratio transmitting are unstable, transmission bounce is big, stability is poor, low efficiency, abrasion greatly,
The accuracy of manufacture requires the disadvantages of high.
Detailed description of the invention
Fig. 1 is the cross-sectional view of utility model diagram.
Fig. 2 is the utility model permanent magnet scheme of installation.
Fig. 3 is the application schematic diagram of the utility model.
1 it is driving part in figure, 2 be driving part mounting plate, 3 be slave unit, 4 is that slave unit mounting plate, 1-1 are
It is shaft coupling, 1-4 be bearing cap, 1-5 be driving bearing block, 1-6 is driving that driving motor, 1-2, which are motor mount, 1-3,
It is outside framework oil seal, 1-9 be driving permanent magnet mounting base, 1-10 be permanent magnet one, 1-11 is magnetic that axis, 1-7, which are bearing, 1-8,
It is driven bearing cap, 3-3 be driven bearing block, 3-4 is that workpiece is put that iron mounting base gland, 3-1, which are driven magnet mounting base, 3-2,
Set fixture, 3-5 is driven shaft, 3-6 be bearing two, 3-7 is outside framework oil seal two, 3-8 is permanent magnet two.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows.
A kind of magnetic driven transmission mechanism, including driving part 1, driving part 1 are mounted on driving part mounting plate 2,
Corresponding 1 top of driving part is equipped with slave unit 3, and slave unit 3 is then mounted on slave unit mounting plate 4, the driving
Component 1 is by magnet mounting base gland 1-11, driving permanent magnet mounting base 1-9, one 1-8 of outside framework oil seal, one 1-7 of bearing, bearing
1-4, shaft coupling 1-3 composition are covered, they are successively installed on drive shaft 1-6 from top to bottom, and the shaft end driving motor 1-1 passes through shaft coupling
Device 1-3 is connected with drive shaft 1-6, and the end face driving motor 1-1 and motor mount 1-2 pass through screw connection, motor mount 1-2
Driving part mounting plate 2 is connected in the following, driving part 1 is by driving bearing 1-5 to be mounted on driving part mounting plate 2
Face；Wherein one 1-10 of permanent magnet is mounted on driving permanent magnet mounting base 1-9.
The slave unit 3 is placed by driven magnet mounting base 3-1, driven bearing cap 3-2, driven bearing block 3-3, workpiece
Fixture 3-4 composition, they are successively installed on driven shaft 3-5 from bottom to top, and inside is additionally provided with two 3-6 of bearing, outside framework oil seal
Two 3-7, slave unit 3 are mounted on slave unit mounting plate 4 by driven bearing block 3-3, driving part mounting plate 2 with
Lathe base is connected, and slave unit mounting plate 4 is connected with machine tool rotary working table, when work rotary table pass through rotation will be from
Dynamic component 3 is placed in right above slave unit mounting plate 4；Wherein two 3-8 of permanent magnet is mounted on driven magnet mounting base 3-1.
The gap that driving part 1 and slave unit 3 are installed is 2-10mm.
The permanent magnet that driving permanent magnet mounting base 1-9 and driven magnet mounting base 3-1 is installed respectively intersects in the pole N, S
Arrangement；Permanent magnet shape is random geometry.
The rotary table shape being connected with slave unit 3 is any rotatable shape, driving part 1 with from component 3
1 is set as to the corresponding N number of slave unit 3 of N number of or N driving part 1.
Claims (4)
1. a kind of magnetic driven transmission mechanism, including driving part (1), driving part (1) are mounted on driving part mounting plate (2)
On, corresponding driving part (1) top is equipped with slave unit (3), and slave unit (3) is then mounted on slave unit mounting plate (4),
It is characterized by: the driving part (1) is by magnet mounting base gland (1-11), drive magnet mounting base (1-9), skeleton oil
One (1-8), bearing one (1-7), bearing cap (1-4), shaft coupling (1-3) composition are sealed, they are successively installed on driving from top to bottom
On axis (1-6), the driving motor shaft end (1-1) is connected by shaft coupling (1-3) with drive shaft (1-6), the end face driving motor (1-1)
With motor mount (1-2) by screw connection, motor mount (1-2) is connected to driving part mounting plate (2) in the following, driving
Component (1) is by driving bearing (1-5) to be mounted on driving part mounting plate (2) above；Wherein permanent magnet one (1-10)
It is mounted in driving permanent magnet mounting base (1-9)；
The slave unit (3) is by driven magnet mounting base (3-1), driven bearing cap (3-2), driven bearing block (3-3), work
Part placing clamp (3-4) composition, they are successively installed on from bottom to top on driven shaft (3-5), and inside is additionally provided with two (3- of bearing
6), outside framework oil seal two (3-7), slave unit (3) are mounted on slave unit mounting plate (4) by driven bearing block (3-3)
On, driving part mounting plate (2) is connected with lathe base, and slave unit mounting plate (4) is connected with machine tool rotary working table, work
When rotary table slave unit (3) is placed in right above slave unit mounting plate (4) by rotation；Wherein permanent magnet two
(3-8) is mounted on driven magnet mounting base (3-1).
2. a kind of magnetic driven transmission mechanism according to claim 1, it is characterised in that: driving part (1) and follower
The gap of part (3) installation is 2-10mm.
3. magnetic driven transmission mechanism according to claim 1, it is characterised in that: driving permanent magnet mounting base (1-9)
With permanent magnet N, S pole cross arrangement of driven magnet mounting base (3-1) installation, permanent magnet shape is random geometry.
4. magnetic driven transmission mechanism according to claim 1, it is characterised in that: the revolution being connected with slave unit (3)
Workbench shape is any rotatable shape, and driving part (1) and slave unit (3) are set as 1 and drive to N number of or N
Component corresponds to N number of slave unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689075.9U CN208501042U (en) | 2018-05-10 | 2018-05-10 | A kind of magnetic driven transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689075.9U CN208501042U (en) | 2018-05-10 | 2018-05-10 | A kind of magnetic driven transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501042U true CN208501042U (en) | 2019-02-15 |
Family
ID=65298590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820689075.9U Active CN208501042U (en) | 2018-05-10 | 2018-05-10 | A kind of magnetic driven transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208501042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504828A (en) * | 2018-05-10 | 2018-09-07 | 恒进感应科技（十堰）股份有限公司 | A kind of magnetic driven transmission mechanism |
| CN113996464A (en) * | 2021-11-26 | 2022-02-01 | 广东创智智能装备有限公司 | Rotary table device with magnetic transmission |
-
2018
- 2018-05-10 CN CN201820689075.9U patent/CN208501042U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504828A (en) * | 2018-05-10 | 2018-09-07 | 恒进感应科技（十堰）股份有限公司 | A kind of magnetic driven transmission mechanism |
| CN113996464A (en) * | 2021-11-26 | 2022-02-01 | 广东创智智能装备有限公司 | Rotary table device with magnetic transmission |
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