CN103973078A - Combination and adjustment structure of coupler - Google Patents
Combination and adjustment structure of coupler Download PDFInfo
- Publication number
- CN103973078A CN103973078A CN201310039409.XA CN201310039409A CN103973078A CN 103973078 A CN103973078 A CN 103973078A CN 201310039409 A CN201310039409 A CN 201310039409A CN 103973078 A CN103973078 A CN 103973078A
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- locating piece
- combination
- axle
- shaft
- pad
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Abstract
A combination and adjustment structure of a coupler comprises a magnetic conductive rotor and a permanent magnet rotor. The magnetic conductive rotor and the permanent magnet rotor are connected magnetically and rotate simultaneously. The magnetic conductive rotor comprises two rotary plates, the peripheries of the two rotary plates are connected via multiple adjustment units, and the adjustment units can adjust the distance between the two rotary plates rotationally and finely. A positioning block is arranged at the axial center of the magnetic conductive rotor and fixed on one rotary plate, a rotating shaft portion is located on the positioning block, multiple locking screws are arranged around the rotating shaft portion, a washer is inserted between the rotating shaft portion and the positioning block, the locking screws penetrate the washer to be fixed on the positioning block, and the distance between the rotating shaft portion and the positioning block is adjusted through the washer. By the combination and adjustment structure, combination and fine adjustment of the magnetic conductive rotor can be completed quickly and simply without detaching a large amount of screws, and the adjusting process is simplified.
Description
Technical field
The present invention relates to a kind of structure of simplifying axle-linked machine disassembly and assembly actions, structure is adjusted in specifically a kind of combination of axle-linked machine, can meet user and adjust easily the demand of axle-linked machine structure, reduces task complexity.
Background technology
The magnetic conduction rotor that general permanent magnetism axle-linked machine is is mainly material by copper or aluminium, and there is p-m rotor two parts composition of strong magnets.Magnetic conduction rotor is mainly fixed on motor drive shaft, and p-m rotor is fixed on bearing axle, gapped between magnetic conduction rotor and p-m rotor (being commonly referred to as air gap).So the connection meeting of motor and load is connected and is changed into soft (magnetic) connection by original hard (machinery), the output torque that just can reach on bearing axle by the air gap regulating between magnetic conduction rotor and p-m rotor changes, and changes thereby reach load speed.
Permanent magnetism shaft coupling function is significantly improved the service performance of system, before starting load by permanent magnetism axle-linked machine CD-ROM drive motor No Load Start, not only reduce the starting current of motor and reduced thermal shock load and the impact on electric power system on motor, thereby saves energy the working life that extends motor, and very effectively reduce the destructive tension force of drive system to belt conveyor while startup, eliminate the concussion producing when conveyer starts, can also significantly alleviate the suffered startup of drive system itself impacts, extend belt, the useful life of the critical components such as idle pulley, promote the safe and reliable operation of equipment, effectively reduce maintenance of equipment and fault time cost.Therefore be compared to traditional axle-linked machine, permanent magnetism axle-linked machine provides more progressive structure really, and has practical value.
But, the structure of traditional permanent magnetism axle-linked machine, in the time of practical application, still existent defect haves much room for improvement, for example, in adjusting air gap, often cannot carry out smoothly, and need expend a large amount of manpowers and time.Its subject matter is, traditional permanent magnetism axle-linked machine mostly is large-scale mechanical structure, and its component units is quite complicated, and especially magnetic conduction rotor screw quantity used in the time of assembling is surprising especially.In the time that we will adjust air gap, must first dismantle the member of this magnetic conduction rotor, now often need first to dismantle a large amount of screws, because screw is the small-sized assembly of easily ignoring, in unloading process, probably there is the accident of loss, the difficulty while causing traditional permanent magnetism axle-linked machine to re-assembly.
Learn thus, the combination of traditional permanent magnetism axle-linked machine is adjusted structure and is still had shortcoming, and needs to be improved.
Summary of the invention
Main purpose of the present invention is to provide a kind of combination of axle-linked machine to adjust structure, and it can fast simplely complete combination, the fine setting work of this magnetic conduction rotor, without a large amount of screws of dismounting, simplifies adjustment process.
Another object of the present invention is to provide a kind of combination of axle-linked machine to adjust structure, it can be avoided dropping of screw or lose, and increases the efficiency of work and reduces maintenance cost.
For achieving the above object, the present invention adopts following technical scheme:
Structure is adjusted in a kind of combination of axle-linked machine, comprise magnetic conduction rotor and p-m rotor, make this magnetic conduction rotor be connected rotation simultaneously with p-m rotor with magnetic, this magnetic conduction rotor includes two rotating disks, this two rotating disk around combines with multiple adjustment units, the distance between this two rotating disk of the rotatable fine setting of this adjustment unit; This magnetic conduction rotor axis is provided with locating piece, this locating piece is fixed on wherein on a rotating disk, this locating piece locking has shaft, this shaft is provided with multiple locking screws around, between this shaft and this locating piece, be plugged with pad, this locking screw is locked on this locating piece through this pad, adjusts this shaft with respect to the distance between this locating piece by this pad.
This adjustment unit includes backstay and adjusting lever, this backstay and adjusting lever are arranged at respectively on two rotating disks, in this backstay and adjusting lever, place screw rod, this screw rod penetrates two rotating disks, and be equipped with nut in this screw rod end, when operation, taking this backstay as benchmark, rotate this adjusting lever and promote two rotating disks and mutually move, to change the distance between this two rotating disk.
On this adjusting lever, be provided with scale, with the distance between this two rotating disk of precise fine-adjustment.On this adjusting lever, be provided with trimming, convenient wrench is inserted in and is rotated.
This pad is semicircle, and its position that contacts this locking screw while plant is provided with short slot, inserts between this shaft and locating piece from outside in order to this pad.
On this shaft, be provided with set screw, with respect to being provided with location hole on this pad, making this set screw place this location hole and this pad is positioned between this locating piece and this shaft.This locating piece is around locked on this rotating disk with multiple fixed screws, need unclamp this fixed screw so that this locating piece is dismantled on this rotating disk.This adjustment unit is distributed in around two rotating disks.
Advantage of the present invention and beneficial effect are:
1. the present invention can fast simplely complete combination, the fine setting work of this magnetic conduction rotor, without a large amount of locking screws of dismounting, simplifies adjustment process.
2. the present invention avoids dropping of locking screw or loses, and increases the efficiency of work and reduces maintenance cost.
Brief description of the drawings
Fig. 1 is magnetic conduction rotor embodiment stereogram of the present invention;
Figure 1A is the A part enlarged drawing of Fig. 1;
Fig. 2 is the end view of Fig. 1;
Fig. 2 A is the B part enlarged drawing of Fig. 2;
Fig. 2 B is the C part enlarged drawing of Fig. 2;
Fig. 3 is shaft three-dimensional exploded view of the present invention.
Wherein: 1 is magnetic conduction rotor, 10,11 is rotating disk, and 12 is adjustment unit, 121 is backstay, and 122 is adjusting lever, and 123 is screw rod, 124 is nut, and 125 is trimming, and 13 is locating piece, 131 is fixed screw, and 14 is shaft, and 15 is locking screw, 16 is set screw, and 2 is p-m rotor, and 3 is pad, 31 is short slot, and 32 is location hole.
Embodiment
As shown in Figure 1 to Figure 3, structure is adjusted in the combination that is a kind of axle-linked machine of the present invention, it mainly includes magnetic conduction rotor 1 and p-m rotor 2, between this magnetic conduction rotor 1 and p-m rotor 2, has air gap, makes this magnetic conduction rotor 1 be connected, rotate simultaneously with magnetic with p-m rotor 2.
This magnetic conduction rotor 1 includes two rotating disks 10,11, and this two rotating disk 10,11 around combines with multiple adjustment unit 12, the distance between this two rotating disk 10,11 of the rotatable fine setting of this adjustment unit 12.This magnetic conduction rotor 1 axle center is provided with locating piece 13, these locating piece 13 stators are wherein on a rotating disk 10, these locating piece 13 lockings have shaft 14, are plugged with pad 3, to finely tune the distance of this shaft 14 with respect to this rotating disk 10,11 between this shaft 14 and locating piece 13.
Whereby, in the time that this axle-linked machine will be adjusted air gap, must adjust the distance between this two rotating disk 10,11, but during because of mobile this rotating disk 10, will inevitably have influence on the position of this locating piece 13 of being positioned on this rotating disk 10 and shaft 14, thus must dismounting this locating piece 13 and shaft 14, after treating that this rotating disk 10 is adjusted, adjust again the distance of this locating piece 13 and shaft 14 simultaneously and load onto, to complete the adjustment of air gap.
Relevant adjustment mode, this adjustment unit 12 includes backstay 121 and adjusting lever 122, this backstay 121 is arranged at respectively on two rotating disks 10,11 with adjusting lever 122, in this backstay 121 and adjusting lever 122, place screw rod 123, this screw rod 123 penetrates two rotating disks 10,11, and is equipped with nut 124 in these screw rod 123 ends.In the time that user need to adjust the distance between this two rotating disk 10,11, first unclamp this nut 124 (without removal), then taking this backstay 121 as benchmark, rotate this adjusting lever 122 and be adjusted at the distance on this screw rod 123, and make this adjusting lever 122 promote to make two rotating disks 10,11 relatively move to adjust distance, then this nut 124 that again locks, completes the air gap adjustment work between this two rotating disk 10,11.
When practice operation, user unclamps this magnetic conduction rotor 1 all nuts 124 around, then select a small amount of this adjustment unit 12 to adjust in this magnetic conduction rotor 1 position, upper, middle and lower, after this small amount of this adjustment unit 12 has been adjusted, again all the other these adjustment units 12 are all locked, accurately to complete fast the distance adjustment between this two rotating disk 10,11.
On this adjusting lever 122, also can be provided with scale (scheming not shown), with the distance between this two rotating disk 10,11 of precise fine-adjustment.And on this adjusting lever 122, be provided with trimming 125, can general spanner be inserted in and be rotated, convenient working.
Above-mentioned this two rotating disk 10,11 adjust apart from time, separately need loosen this locating piece 13, this locating piece 13 is around locked on this rotating disk 10,11 with multiple fixed screws 131, when this rotating disk 10,11 adjust apart from time, can first unclamp this fixed screw 131 (without removal), then carry out air gap adjustment work.
In addition, around this shaft 14, be provided with multiple locking screws 15, this locking screw 15 be fixed on this shaft 14 on this locating piece 13 through this pad 3, and adjust the distance of this shaft 14 with respect to this locating piece 13 by this pad 3.This pad 3 is set to thin slice, and the visual demand of user is planted some simultaneously, to obtain required dimensional requirement.And this pad 3 is semicircle, its position that contacts this locking screw 15 while plant is provided with short slot 31, to facilitate this pad 3 to insert between this shaft 14 and locating piece 13 from outside.
Whereby, when the distance of this shaft 14 need to be adjusted, first it unclamp this all locking screws 15, make the distance between these shaft 14 expandeds and this locating piece 13, then be exposed to section between this locating piece 13 and this shaft 14 and inserted by outside the pad 3 of right quantity at this locking screw 15, finally this locking screw 15 is locked, clamp this pad 3 by this locating piece 13 and this shaft 14 fixing.
In addition, on this shaft 14, be provided with set screw, with respect to being provided with location hole on this pad 3, by the location of this set screw and auxiliary this pad of this location hole.When this set screw inserts in this location hole, can make this pad 3 be positioned unlikely coming off between this locating piece 13 and this shaft 14, this set screw must be unclamped and exits after this location hole, can carry out aforementioned action of being loaded and unloaded this pad 3 by outside.
Claims (8)
1. a structure is adjusted in the combination of axle-linked machine, includes magnetic conduction rotor and p-m rotor, makes this magnetic conduction rotor be connected, rotate simultaneously with magnetic with p-m rotor, it is characterized in that:
This magnetic conduction rotor has two rotating disks, and this two rotating disk is around connected with multiple adjustment units, the distance between this two rotating disk of this adjustment unit capable of regulating;
This magnetic conduction rotor axis is provided with locating piece, this locating piece is fixed on wherein on a rotating disk, this locating piece locking has shaft, this shaft is provided with multiple locking screws around, between this shaft and this locating piece, be plugged with pad, this locking screw is locked on this locating piece through this pad, adjusts the distance between this shaft and this locating piece by this pad.
2. structure is adjusted in the combination of axle-linked machine as claimed in claim 1, it is characterized in that: this adjustment unit includes backstay and adjusting lever, this backstay and adjusting lever are arranged at respectively on two rotating disks, in this backstay and adjusting lever, place screw rod, this screw rod penetrates two rotating disks, and is equipped with nut in this screw rod end, when operation taking this backstay as benchmark, rotate this adjusting lever and promote two rotating disks and mutually move, to change the distance between this two rotating disk.
3. structure is adjusted in the combination of axle-linked machine as claimed in claim 2, it is characterized in that: on this adjusting lever, be provided with scale, with the distance between this two rotating disk of precise fine-adjustment.
4. structure is adjusted in the combination of axle-linked machine as claimed in claim 2, it is characterized in that: on this adjusting lever, be provided with trimming, convenient wrench is inserted in and is rotated.
5. structure is adjusted in the combination of axle-linked machine as claimed in claim 1, it is characterized in that: this pad is for semicircle, and its position that contacts this locking screw while plant is provided with short slot, inserts between this shaft and locating piece from outside in order to this pad.
6. structure is adjusted in the combination of axle-linked machine as claimed in claim 1, it is characterized in that: on this shaft, be provided with set screw, with respect to being provided with location hole on this pad, making this set screw place this location hole and this pad is positioned between this locating piece and this shaft.
7. structure is adjusted in the combination of axle-linked machine as claimed in claim 1, it is characterized in that: this locating piece is around locked on this rotating disk with multiple fixed screws, need unclamp this fixed screw so that this locating piece is dismantled on this rotating disk.
8. structure is adjusted in the combination of axle-linked machine as claimed in claim 1 or 2, it is characterized in that: this adjustment unit is distributed in around two rotating disks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310039409.XA CN103973078A (en) | 2013-01-30 | 2013-01-30 | Combination and adjustment structure of coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310039409.XA CN103973078A (en) | 2013-01-30 | 2013-01-30 | Combination and adjustment structure of coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103973078A true CN103973078A (en) | 2014-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310039409.XA Pending CN103973078A (en) | 2013-01-30 | 2013-01-30 | Combination and adjustment structure of coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103973078A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329882A (en) * | 2015-07-03 | 2017-01-11 | 中兴杰达电能科技股份有限公司 | Speed-adjustable coupling machine structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201078414Y (en) * | 2007-09-27 | 2008-06-25 | 许晓华 | Axle coupler |
| CN201162784Y (en) * | 2008-02-02 | 2008-12-10 | 广西玉柴机器股份有限公司 | Fuel injection pump coupling of engine |
| CN201265606Y (en) * | 2008-09-25 | 2009-07-01 | 攀枝花新钢钒股份有限公司 | Gear coupling |
| CN101917112A (en) * | 2010-07-15 | 2010-12-15 | 江苏大学 | Remote automatic control adjustable-speed disc magnetic coupling |
| CN102324830A (en) * | 2011-08-31 | 2012-01-18 | 唐委校 | Vertical permanent magnetic variable torque variable speed coupler with radiating device |
| CN203086317U (en) * | 2013-01-30 | 2013-07-24 | 杰达电能科技股份有限公司 | Combined adjusting mechanism of coupling machine |
-
2013
- 2013-01-30 CN CN201310039409.XA patent/CN103973078A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201078414Y (en) * | 2007-09-27 | 2008-06-25 | 许晓华 | Axle coupler |
| CN201162784Y (en) * | 2008-02-02 | 2008-12-10 | 广西玉柴机器股份有限公司 | Fuel injection pump coupling of engine |
| CN201265606Y (en) * | 2008-09-25 | 2009-07-01 | 攀枝花新钢钒股份有限公司 | Gear coupling |
| CN101917112A (en) * | 2010-07-15 | 2010-12-15 | 江苏大学 | Remote automatic control adjustable-speed disc magnetic coupling |
| CN102324830A (en) * | 2011-08-31 | 2012-01-18 | 唐委校 | Vertical permanent magnetic variable torque variable speed coupler with radiating device |
| CN203086317U (en) * | 2013-01-30 | 2013-07-24 | 杰达电能科技股份有限公司 | Combined adjusting mechanism of coupling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329882A (en) * | 2015-07-03 | 2017-01-11 | 中兴杰达电能科技股份有限公司 | Speed-adjustable coupling machine structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |