CN208082579U - The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives - Google Patents
The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives Download PDFInfo
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- CN208082579U CN208082579U CN201820163759.5U CN201820163759U CN208082579U CN 208082579 U CN208082579 U CN 208082579U CN 201820163759 U CN201820163759 U CN 201820163759U CN 208082579 U CN208082579 U CN 208082579U
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Abstract
The utility model discloses a kind of kibbler rolls that rimless combination type permanent-magnet synchronous motor directly drives, including rack, fixing roller, movable roll, mobile lead screw, moving frame and driving mechanism；The both ends of movable roll are set to by roller bearing in mobile bearing spider, and mobile bearing spider is connected with moving frame；Driving device is rimless combination type permanent-magnet synchronous motor, and rimless combination type permanent-magnet synchronous motor includes stator assembly and rotor assembly；Stator module is installed in rack, and rotor assembly is connected with fixing roller/movable roll/movement lead screw；Stator module includes stator base, stator core and stator winding, and stator module is comprising stator winding around the secter pat being integrally formed is poured with stator core, and multiple secter pat ring cloth and/or all cloth are on rotor assembly.The utility model uses direct driving motor of the rimless combination type permanent-magnet synchronous motor as kibbler roll, reduces running part midway drive link, simplifies type of drive and structure, improves drive efficiency, realizes the straight drive of equipment.
Description
Technical field
The utility model is related to breaker apparatus fields, and in particular to a kind of rimless combination type permanent-magnet synchronous motor directly drives
Kibbler roll.
Background technology
Between broken material is fallen into two rollers through material inlet by kibbler roll, attrition crushing is carried out, finished product materials are natural
It falls.Meet it is really up to the mark or can not fragment when, the roller of oppositely rolling roller crusher can automatically be made a concession with the effect of hydraulic cylinder or spring,
So that roller gap is increased, it is really up to the mark or can not fragment fall, to protect machine without damage.Two rollers rotated in opposite directions have one
Fixed gap changes gap, you can control product maximum marker size.Equipment operation process, in-between transmission parts
Structure is excessively complicated, leads to problems such as the transmission efficiency of power low.
Therefore, above-mentioned problem also needs further to be improved optimization.
Invention content
The utility model is to overcome the problems, such as described in the above-mentioned prior art, provides a kind of rimless combination type permanent-magnet and synchronizes electricity
The kibbler roll that machine directly drives, rotor assembly are directly connected to driven portion, and stator module is fixedly mounted in equipment,
In, it is modular combination form, modules that the combination of rimless combination type permanent-magnet synchronous motor, which refers to motor stator component,
It can control respectively, flexible configuration, according to circumstances, stator can continuously be combined into circular ring shape, and it is in the arc-shaped can be also spaced combination.This reality
It is combined together with New-type electric machine and mechanical part, reduces the driving intermediate link such as gear, reduction box, simplify type of drive and knot
Structure improves drive efficiency, reduces the loss of the energy.
The above-mentioned purpose of the utility model is achieved by the following technical programs.
A kind of kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives, including fixed frame, being sequentially distributed in institute
State the adjustment mechanism and breaker roll on fixed frame；The kibbler roll also includes the driving motor being used to provide power；
The breaker roll includes movable roll and fixing roller, and the both ends of the movable roll are set to the mobile bearing branch of the inner cavity of the rack
In seat, the both ends of the fixing roller are mounted on fixing bearing bearing；The adjustment mechanism includes moving member and is set in institute
State the moving frame on moving member, the moving member is used to adjust the displacement of the moving frame, the moving frame also with institute
Mobile bearing spider is stated to be connected；The driving motor is rimless combination type permanent-magnet synchronous motor, including rotor assembly and stator pack
Part；Wherein, the stator module is opposite with the rotor assembly, and the stator module is provided described in the magnetic field drive of a rotation
Rotor assembly rotates；The stator module is fixed on fixed frame/bearing spider, each rotor assembly and the movement
Part/breaker roll is connected；The stator module includes stator base, stator core and stator winding, and the stator winding is wound on
In the stator core, the stator core is multiple integrally formed secter pats, and each secter pat pours entirety for one,
It is axial and/or circumferential that the stator core, which is located at the rotor assembly,；Axis of multiple secter pats around the rotor assembly
To and/or it is circumferential in full circle ring or the annular spread being evenly spaced on.
The utility model provides a kind of kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives, and the roll-type is broken
Rotary shaft in broken machine includes fixing roller, movable roll and moving member, each rotary shaft can directly with the rimless combined type
Permanent magnet synchronous motor is connected；Wherein, the fixing roller and the roller that the movable roll is two reverse motions, the movable roll both may be used
Reach the fixing roller and the movable roll opposite differential turn to be directly connected with a rimless combination type permanent-magnet synchronous motor
It is dynamic, it can also be connected to be rotatedly connected with the fixing roller by mediation member.Each rimless combination type permanent-magnet
Synchronous motor reduces the intermediate link of the drivings such as gear, reduction box, simplifies type of drive and structure, improves drive efficiency, reduces
The loss of the energy.
Preferably, the rotor assembly includes rotor pedestal and magnet steel substrate；Gu the rotor pedestal and the movable roll/
Fixed roll/moving member is connected by fixing piece；The magnet steel substrate ring cloth and/or be distributed in week on the rotor pedestal, and with it is described
Stator winding is opposite.
Preferably, the stator module is axially arranged at least one layer of stator core along it, and every layer of stator core is equal
With the magnet steel substrate Relative distribution.
Preferably, the rotor assembly also includes to be distributed in the axial and/or circumferential pressing plate of the rotor pedestal, the magnetic
Steel substrate is set between the pressing plate and the rotor pedestal；The inner cavity of the pressing plate is mounted with the magnet steel substrate, the pressure
The edge of plate is equipped with flange, on the flange and rotor pedestal cooperation be equipped with uniformly distributed location hole, the location hole is for will be
Magnet steel substrate is fixed on the rotor pedestal described in the embedded pressing plate.The making requirement of the rotor pedestal is reduced, is protected
The positional stability of magnet steel substrate is demonstrate,proved.
Preferably, the panel of the pressing plate is equipped with the stepped hole of array arrangement, and the stepped hole coordinates with fastening bolt,
The axially bored line of the stepped hole is distributed at alternating inclinations successively, and multiple fastening bolts are used to prevent the pine of the magnet steel substrate
It is dynamic；The screw head of the fastening bolt is sunk to completely in the stepped hole.It is described when the fastening bolt is tightened in the stepped hole
The screw head of fastening bolt is sunk to completely in the stepped hole and the end face of the screw head is without departing from the face where the stepped hole, is kept away
Exempt from the fastening bolt loosening and influences the operation of rotor assembly.
Preferably, the moving member is mobile lead screw and the feed screw nut with the mobile lead screw linear movement cooperation, institute
It states feed screw nut and the moving frame is fixedly mounted.
Preferably, the junction of the moving frame and a pair of mobile bearing spider is mounted on spring insurance dress
It sets；The spring safety device is also connected with the elastic force digital showing screen outside the fixed frame, and the elastic force digital showing screen is used
In the spring force size for showing the spring safety device.Spring pressure in the spring safety device can balance the fixation
Active force between roller and the movable roll, to keep the gap of discharge gate, when work has non-fragment to enter kibbler roll
Afterwards, spring is compressed, and mobile bearing spider is forced to move so that mine mouth width is broadening, and after non-fragment is discharged, spring restores
Original state, machine work as usual；The elastic force digital showing screen is used to show the spring force size of the spring safety device.
Preferably, the roll surface of the fixing roller and the movable roll is any one in smooth roll or discaling roll；The discaling roll
In tooth be uniform tooth or tooth not of uniform size.Material that the kibbler roll of smooth surface is suitable for crushing hard, that corrosivity is strong,
Abrasion loss is low；Kibbler roll crushing effect with the flank of tooth is good.Teeth are uniform or not of uniform size, and crushing effect is good, but is easy to
Abrasion, it is not applicable to being crushed the strong material of corrosivity.
Preferably, it is additionally provided with cooling device on the stator module；The cooling device includes to be circular layout described
The cooling air channel on cooling water pipe and/or the stator base in stator core, the direction of the cooling air channel with described turn
The Plane of rotation of sub-component is vertical.The stator module generates the magnetic field of rotation and drives the rotation of rotor assembly, can be with production
Raw a large amount of heat, influences the normal operation of equipment, the heat band that the recirculated water in the cooling water pipe in time generates equipment
Go out, so that equipment is kept for one and stablize suitable temperature, good cooling results ensure the stable of equipment.
Compared with prior art, the beneficial effects of the utility model are：
1. rotor assembly is directly with corresponding connected rotation axis connection, stator module modularization is looped around rotor assembly
Around or end face and be fixed in corresponding rack, drive intermediate link to reduce gear, reduction box etc., simplify type of drive and
Structure improves drive efficiency, realizes the straight drive of kibbler roll.
2. adding the matched form of leading screw and nut mechanism to replace hydraulic drive cylinder using rimless permanent magnet synchronous motor, to protect
Accurately control to card moving frame position.
3. the stator base of rimless combination type permanent-magnet synchronous motor can be with the structure of cooperating milling train, therefore without fixation
Form, is conducive to the concrete structure for coordinating rack and performance makes satisfactory permanent magnet synchronous motor, reduces the manufacturing
Cost.
4. improving the performance reliable for operation of machine, manufacturing cost and use cost is reduced, the loss of the energy is reduced.
5. permanent magnet synchronous motor has fast response time, the high advantage of control accuracy, while can provide powerful energy
Output.
6. the magnet steel substrate is fixed on by pressing plate on rotor pedestal, the manufacture craft requirement to rotor pedestal is reduced,
Also assure positional stability of the magnet steel substrate in the pressing plate.
Description of the drawings
Fig. 1 is one of the schematic diagram of kibbler roll that a kind of rimless combination type permanent-magnet synchronous motor of embodiment 1 directly drives.
Fig. 2 is a kind of form of the rimless combination type permanent-magnet synchronous motor of embodiment 1.
Fig. 3 is the B of Fig. 2 to figure.
Fig. 4 is the two of the schematic diagram for the kibbler roll that a kind of rimless combination type permanent-magnet synchronous motor of embodiment 1 directly drives.
Fig. 5 is the schematic view of the mounting position of the elastic force digital showing screen of embodiment 2.
Fig. 6 is the installation expansion diagrammatic cross-section of the pressing plate of embodiment 3.
Fig. 7 is the structural schematic diagram of location hole.
Fig. 8 is the installation distribution schematic diagram of the cooling device of embodiment 4.
In figure：1, rimless combination type permanent-magnet synchronous motor；2, elastic force digital showing screen；3, bearing support；4, mobile lead screw；5, silk
Stem nut；6, moving frame；7, rotor assembly；71, rotor pedestal；72, magnet steel substrate；73, pressing plate；74, flange；75, ladder
Hole；8, stator module；81, stator base；82, stator core；83, stator winding；9, mobile bearing spider；10, gear drive
Component；11, fixing bearing bearing；12, fixing roller；13, fixed frame；14, spring safety device；15, roller bearing；16, living
Dynamic roller；17, cooling water pipe；18, cooling air channel.
Specific implementation mode
Clear, complete description is carried out to the technical solution of various embodiments of the utility model below with reference to attached drawing, it is clear that
Described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.It is new based on this practicality
The embodiment of type, those of ordinary skill in the art's obtained all other implementation without making creative work
Example, belongs to the range that the utility model is protected.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment 1
As shown in Fig. 1 ~ 4, a kind of kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives is present embodiments provided,
Including fixed frame 13, the adjustment mechanism and breaker roll that are sequentially distributed on the fixed frame 13；The kibbler roll is also
It include the driving motor being used to provide power；The breaker roll includes movable roll 16 and fixing roller 12, the movable roll 16
Both ends by roller bearing 15 be set to the fixed frame 13 inner cavity mobile bearing spider 9 in, the fixing roller 12
Both ends are mounted on fixing bearing bearing 11；The adjustment mechanism includes moving member and the movement that is set on the moving member
Rack 6, the moving member are used to adjust the displacement of the moving frame 6, the moving frame 6 also with the mobile bearing spider
9 are connected；The driving motor is rimless combination type permanent-magnet synchronous motor 1, including rotor assembly 7 and stator module 8；Wherein, institute
It is opposite with the rotor assembly 7 to state stator module 8, the stator module 8 provides the magnetic field rotated a drive rotor set
Part 7 rotates；The stator module 8 is respectively fixedly connected in corresponding fixed frame 13, mobile bearing spider 9, fixing bearing bearing 11
On, the rotor assembly is connected with the corresponding moving member, the breaker roll respectively；The stator module 8 includes stator
Pedestal 81, stator core 82 and stator winding 83, the stator winding 83 are wound in the stator core 82, the stator core
82 be six integrally formed secter pats, and each secter pat pours entirety for one, and the stator core 82 is located at described turn
Sub-component 7 is axial and/or circumferential；Six secter pats around the rotor assembly 7 axial direction and/or it is circumferential in full circle ring or
The annular spread being evenly spaced on.Six modular stator modules 8 are distributed on the circumferential direction and axis of the rotor assembly 7
To each stator module 8 is that vacuum pours sealing, and piecemeal is stand-alone integrated.The rotor assembly 7 includes rotor pedestal 71
With magnet steel substrate 72,72 ring of magnet steel substrate is laid on the rotor pedestal 71 and opposite with the stator winding 8, described
The installation form of magnet steel substrate 72 is various, and the circumferential direction and/or axial direction of the rotor pedestal 71 are equipped with the magnet steel substrate 72, institute
It is the permanent-magnet material pasted or be embedded on rotor pedestal to state magnet steel substrate 72；In the present embodiment, the magnet steel substrate 72 is pacified
Mounted in the axial and circumferential of the rotor pedestal 71.
The combination of the rimless combination type permanent-magnet synchronous motor refers to that motor stator component is modular combination form,
Modules can control respectively, flexible configuration, it is illustrated that in secter pat is shown is 6 combinations, according to circumstances, stator can connect
It is continuous to be combined into circular ring shape, it can also be spaced that combination is in the arc-shaped, and number of combinations is organized in pairs, and can have various combinations, and not only
It is limited to 6 groups, can also is two groups, four groups or eight groups etc..The present embodiment is using rimless combination type permanent-magnet synchronous motor（Stator
Winding ring cloth and week are distributed on the rotor pedestal）, in addition, to independent stator winding only ring cloth or all cloth in the rotor pedestal
On motor or they should all fall into the scope of protection of the utility model in the combination application of the machine.
The mobile lead screw 4, the fixing roller 12 and the movable roll 16 the input terminal of one end be connected with rimless combined type
Permanent magnet synchronous motor 1；Or one end of the fixing roller 12 is connected with rimless combination type permanent-magnet synchronous motor 1, the movable roll 16
It is connected with the movable roll 16 by gear-driven assembly 10.
Specifically, the roll surface of the fixing roller 12 and the movable roll 16 is any one in smooth roll or discaling roll；It is described
Tooth in discaling roll is uniform tooth or tooth not of uniform size.The kibbler roll of smooth surface be suitable for crushing hard, corrosivity is strong
Material, abrasion loss are low；Kibbler roll crushing effect with the flank of tooth is good；Teeth are uniform or not of uniform size, and crushing effect is good, but
It is prone to wear out, it is not applicable to being crushed the strong material of corrosivity.In the present embodiment, the fixing roller 12 and the movable roll 16 are equal
For the discaling roll of uniform tooth.
The utility model provides a kind of kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives, and the roll-type is broken
Rotary shaft in broken machine includes fixing roller 12, movable roll 16 and mobile lead screw 4, each rotary shaft can directly with it is described
Rimless combination type permanent-magnet synchronous motor is connected；Wherein, the fixing roller 12 and the roller that the movable roll 16 is two reverse motions,
The movable roll 16 both can directly be connected with a rimless combination type permanent-magnet synchronous motor 1 and reach the fixing roller 12 and institute
It states movable roll 16 to rotate relative to differential, can also be connected to carry out rotation phase with the fixing roller 12 by gear-driven assembly 10
Even.The rimless combination type permanent-magnet synchronous motor 1 reduces the intermediate link of the drivings such as gear, reduction box, simplify type of drive and
Structure improves drive efficiency, reduces the loss of the energy.
Embodiment 2
It is directly driven as shown in figure 5, the utility model preferred embodiment is to provide a kind of rimless combination type permanent-magnet synchronous motor
Kibbler roll, the present embodiment is similar with the structure of embodiment 1 and operation principle, and difference from example 1 is that,
Spring safety device 2, and spring insurance dress are equipped between moving frame 6 described in the present embodiment and the mobile bearing spider
Set 14 both ends for being located at the movable roll 16；The spring safety device 14 is also mounted on the elastic force digital showing screen 17 outside rack with one
It is connected.Spring pressure in the spring safety device 2 can balance the effect between the fixing roller 12 and the movable roll 16
Power, to keep the gap of discharge gate, after work has non-fragment to enter kibbler roll, spring is compressed, and shifting axle is forced
Hold bearing movement so that mine mouth width is broadening, and after non-fragment is discharged, spring restores to the original state, and machine works as usual；The bullet
Power digital showing screen 17 is used to show the spring force size of the spring safety device 14.
Embodiment 3
As shown in Fig. 6 ~ 7, it is straight that the utility model preferred embodiment is to provide a kind of rimless combination type permanent-magnet synchronous motor
The kibbler roll of drive, the present embodiment is similar with the structure of embodiment 1 or 2 and operation principle, and with the difference of embodiment 1 or 2
Place is that rotor assembly described in the present embodiment also includes to be distributed in the axial and/or circumferential pressing plate 73 of the rotor pedestal 71,
The magnet steel substrate 72 is set between the pressing plate 73 and the rotor pedestal 71；The inner cavity of the pressing plate 73 is mounted with the magnetic
The edge of steel substrate 72, the pressing plate 73 is equipped with flange 74, coordinates on the flange 74 and rotor pedestal 71 and determines equipped with uniformly distributed
Position hole, the location hole are used to the magnet steel substrate 72 described in the insertion pressing plate 73 being fixed on the rotor pedestal 71.
The panel of the pressing plate 73 is equipped with the stepped hole 75 of array arrangement, and the stepped hole 75 coordinates with fastening bolt, the ladder
The axially bored line in hole 75 is distributed at alternating inclinations successively, and multiple fastening bolts are used to prevent the loosening of the magnet steel substrate 72；
The screw head of the fastening bolt is sunk to completely in the stepped hole 75, i.e., when the described fastening bolt is tightened in the stepped hole 75,
The screw head of the fastening bolt is sunk to completely in the stepped hole 75 and the end face of the screw head is without departing from 75 institute of the stepped hole
Face, avoid the fastening bolt from loosening and influence the operation of rotor assembly.
Embodiment 4
It is directly driven as shown in figure 8, the utility model preferred embodiment is to provide a kind of rimless combination type permanent-magnet synchronous motor
Kibbler roll, the present embodiment is similar with the structure of embodiment 1 or 2 and operation principle, and from embodiment 1 or 2 it is different it
It is in cooling device described in the present embodiment includes the cooling water pipe 17 being circular layout in the stator core and/or institute
The cooling air channel 18 in stator base is stated, the direction of the cooling air channel 18 is vertical with the Plane of rotation of the rotor assembly 7.Institute
It states stator module 8 to generate the magnetic field of rotation and drive the rotation of the movable roll/fixing roller/moving member, can supervene a large amount of
Heat, influence the normal operation of equipment, the recirculated water in the cooling water pipe 17 in time by equipment generate heat take out of,
Secondary, the cooling air channel 18 can also take away partial heat, and assistant reinforcement cooling function makes equipment holding one stablize suitable
Temperature, good cooling results ensure the stable of equipment.
The basic principles and main features and advantage of the utility model have been shown and described above, although having been shown and retouching
The embodiments of the present invention are stated, for the ordinary skill in the art, it is possible to understand that new not departing from this practicality
In the case of the principle and spirit of type a variety of change, modification, replacement and modification, the utility model can be carried out to these embodiments
Range be defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives, including fixed frame, being sequentially distributed described
Adjustment mechanism on fixed frame and breaker roll；It is characterized in that, the kibbler roll also includes to be used to provide power
Driving motor；The breaker roll includes movable roll and fixing roller, and the both ends of the movable roll are set to the inner cavity of the rack
In mobile bearing spider, the both ends of the fixing roller are mounted on fixing bearing bearing；The adjustment mechanism includes moving member
With the moving frame being set on the moving member, the moving member is used to adjust the displacement of the moving frame, the movement
Rack is also connected with the mobile bearing spider；The driving motor is rimless combination type permanent-magnet synchronous motor, including rotor set
Part and stator module；Wherein, the stator module is opposite with the rotor assembly, and the stator module provides the magnetic of a rotation
Field drives the rotor assembly rotation；The stator module is fixed on fixed frame/bearing spider, each rotor assembly
It is connected with the moving member/breaker roll；The stator module includes stator base, stator core and stator winding, described fixed
Sub- winding is wound in the stator core, and the stator core is multiple integrally formed secter pats, and each secter pat is
One pours entirety, and it is axial and/or circumferential that the stator core, which is located at the rotor assembly,；Multiple secter pats are around described turn
The axial direction of sub-component and/or the circumferential annular spread for being in full circle ring or being evenly spaced on.
2. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 1 directly drives, which is characterized in that institute
It includes rotor pedestal and magnet steel substrate to state rotor assembly；The rotor pedestal passes through solid with the movable roll/fixing roller/moving member
Determine part to be connected；It the magnet steel substrate ring cloth and/or is distributed in week on the rotor pedestal, and opposite with the stator winding.
3. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 2 directly drives, which is characterized in that institute
It states stator module and is axially arranged at least one layer of stator core along it, and every layer of stator core is opposite with the magnet steel substrate
Distribution.
4. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 2 directly drives, which is characterized in that institute
It includes to be distributed in the axial and/or circumferential pressing plate of the rotor pedestal to state rotor assembly also, and the magnet steel substrate is set to the pressure
Between plate and the rotor pedestal；The inner cavity of the pressing plate is mounted with the magnet steel substrate, and the edge of the pressing plate is equipped with flange,
Cooperation is equipped with uniformly distributed location hole on the flange and rotor pedestal, and the location hole is used for will be described in the insertion pressing plate
Magnet steel substrate is fixed on the rotor pedestal.
5. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 4 directly drives, which is characterized in that institute
The panel for stating pressing plate is equipped with the stepped hole of array arrangement, and the stepped hole coordinates with fastening bolt, the hole axle of the stepped hole
Line is distributed at alternating inclinations successively, and multiple fastening bolts are used to prevent the loosening of the magnet steel substrate；The fastening bolt
Screw head sink to completely in the stepped hole.
6. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 1 directly drives, which is characterized in that institute
It states moving member and is mobile lead screw and the feed screw nut for the cooperation that moves linearly with the mobile lead screw, the feed screw nut and the shifting
Motivation frame is fixedly mounted.
7. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 1 directly drives, which is characterized in that institute
The junction for stating moving frame and a pair of mobile bearing spider is mounted on spring safety device；The spring safety device
Also it is connected with the elastic force digital showing screen outside the fixed frame, the elastic force digital showing screen is for showing the spring insurance dress
The spring force size set.
8. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 1 directly drives, which is characterized in that institute
The roll surface of fixing roller and the movable roll is stated as any one in smooth roll or discaling roll；Tooth in the discaling roll is uniform tooth or big
The small tooth to differ.
9. the kibbler roll that rimless combination type permanent-magnet synchronous motor according to claim 1 directly drives, which is characterized in that institute
It states and is additionally provided with cooling device on stator module；The cooling device includes the cooling water being circular layout in the stator core
Cooling air channel on pipe and/or the stator base, the direction of the cooling air channel and the Plane of rotation of the rotor assembly hang down
Directly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163759.5U CN208082579U (en) | 2018-01-31 | 2018-01-31 | The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163759.5U CN208082579U (en) | 2018-01-31 | 2018-01-31 | The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208082579U true CN208082579U (en) | 2018-11-13 |
Family
ID=64066855
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820163759.5U Active CN208082579U (en) | 2018-01-31 | 2018-01-31 | The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives |
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| Country | Link |
|---|---|
| CN (1) | CN208082579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187813A (en) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives |
-
2018
- 2018-01-31 CN CN201820163759.5U patent/CN208082579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187813A (en) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives |
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