CN210194098U - Concentric driving combined structure of input shaft of textile machine - Google Patents
Concentric driving combined structure of input shaft of textile machine Download PDFInfo
- Publication number
- CN210194098U CN210194098U CN201920616422.XU CN201920616422U CN210194098U CN 210194098 U CN210194098 U CN 210194098U CN 201920616422 U CN201920616422 U CN 201920616422U CN 210194098 U CN210194098 U CN 210194098U
- Authority
- CN
- China
- Prior art keywords
- input shaft
- textile machine
- motor
- stator
- outer rotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a concentric drive integrated configuration of weaving machine input shaft, it includes weaving organism, input shaft and driving motor, the weaving organism is equipped with the input shaft bearing frame, driving motor is external rotor electric machine, external rotor electric machine includes motor axial direction fixed plate, external rotor, stator support, stator and external rotor electric machine end cover, the motor axial direction fixed plate cover is established in the input shaft bearing frame outside. The utility model fixes the external rotor motor on the textile machine, simplifies the parts needed in the transmission system of the textile machine, reduces the use of the parts, makes the textile machine lighter and increases the reliability of the textile machine; the input shaft bearing block is sleeved outside the input shaft, the motor axial fixing plate is sleeved outside the input shaft bearing block, and the outer rotor is used as a power output part, so that the motor stator, the rotor and the input shaft are ensured to be on the same axis, the transmission efficiency is improved, and the working efficiency of the textile machine is improved.
Description
Technical Field
The utility model relates to a technical field of weaving machine, concretely relates to concentric drive integrated configuration of weaving machine input shaft.
Background
Along with the development of economy, people pay more and more attention to dress and dress up, the demand on textiles is higher and higher, and a textile machine is used as one of important equipment of textile industry and provides raw materials for subsequent manufacturing of clothes, such as printing and dyeing, needle sewing and the like. The existing textile industry is more and more automated, the manpower is greatly saved, the main motor of the traditional textile machine provides normal driving force for the main shaft of the textile machine, the textile machine needs larger torque when starting, a belt pulley or a gear is generally needed for speed reduction, a brake disc is needed for braking, the textile machine is not only multiple in parts, high in material cost, complex in installation and high in maintenance cost, but also the bearing of the main shaft needs to bear the shaft pulling force caused by larger transmission belt transmission torque, and the product failure rate is high. In addition, the transmission belt has high transmission noise and generates energy loss (energy consumption is about 15%). The loom also has the problem that the speed cannot be flexibly adjusted. Therefore, textile machines have been designed in which the synchronous motor is integrated with the mechanical mechanism of the textile machine, which solves the above problems, but which also has some new problems.
The inner rotor adopted by the novel textile machine driving motor serves as a driving piece, in order to ensure that the motor is concentric with an input shaft of the textile machine when being installed, a switching plate is required to be added to realize the concentricity of a stator and an output shaft of the textile machine when the motor is installed, more parts are required, in addition, in order to ensure that the motor and a main shaft are on the same axis, the motor and the main shaft can be completed through repeated installation and matching for many times, the installation steps are complicated, the installation time is long, and the working efficiency of the textile machine is influenced; the existing motor of the textile machine is mostly cooled through the cooling holes, the motor is poor in cooling effect and low in cooling speed, when external accessories (such as belt pulleys of different specifications and the like) are required to rotate with an external shaft, an end cover needs to be replaced, the applicability is poor, and the requirements of convenience and quickness in installation of a user cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a to present technique not enough, provide a concentric drive integrated configuration of weaving machine input shaft.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:
the utility model provides a concentric drive integrated configuration of weaving machine input shaft, the concentric drive integrated configuration of weaving machine input shaft includes weaving organism, input shaft and driving motor, the weaving organism is equipped with the shaft hole, input shaft one end is passed the shaft hole extends to the weaving organism outside, the weaving organism is equipped with the input shaft bearing frame, driving motor is external rotor electric machine, the input shaft bearing frame cover is established in the input shaft outside, the external rotor electric machine cover is established the input shaft bearing frame outside.
The improved textile machine is characterized in that a bearing is arranged between the input shaft and the input shaft bearing seat, the outer rotor motor comprises a motor axial fixing plate, an outer rotor, a stator support, a stator and an outer rotor motor end cover, and the motor axial fixing plate is sleeved on the outer side of the input shaft bearing seat and fixed on the textile machine body through screws.
The improved spinning machine is characterized in that a connecting end is arranged at the end part of the input shaft bearing seat and fixed on the outer side of a shaft hole of the spinning machine body through a screw, a concentric reference table stage is arranged on the outer side of the input shaft bearing seat, and a matching ring block is arranged on the concentric reference table stage.
The improved stator structure is characterized in that the stator support is of a circular ring structure, a plurality of radiating ribs are arranged on the inner side of the stator support, the stator is sleeved on the stator support, and the stator is formed by a plurality of stator coils in an annular array mode.
The improved structure is characterized in that the outer rotor is arranged on the outer side of the stator and comprises an outer rotor iron ring, rotor magnets are arranged on the inner side of the outer rotor iron ring, and the outer rotor iron ring is further provided with a plurality of radiating grooves and connecting and fixing holes.
The improved structure is characterized in that the end cover of the outer rotor motor is fixed on the end surface of the outer rotor, a plurality of reinforcing ribs are arranged on the inner side of the end surface of the end cover of the rotor motor, and a plurality of through holes are arranged on the outer side of the end surface of the end cover of the rotor motor.
The improved structure is characterized in that the rotor motor end cover is further provided with an input shaft connecting through hole and a convex block, a fixed key is arranged in the connecting through hole, and the rotor motor end cover is sleeved on the input shaft and fixed at the tail end of the input shaft through a fixed nut.
The improved structure is characterized in that the convex block is a cylinder, the cylinder is provided with a concave cavity, the concave cavity is provided with a plurality of connecting columns, and the connecting columns are all provided with fixing holes.
The utility model has the advantages that: the utility model realizes the structural integration of the motor and the textile machine by fixing the external rotor motor on the textile machine, simplifies the parts required in the transmission system of the textile machine, makes the textile machine lighter and increases the reliability of the textile machine; the bearing seat of the input shaft is sleeved outside the input shaft, the axial fixing plate of the motor is sleeved outside the bearing seat of the input shaft, and the outer rotor is combined to serve as power output, so that the input shaft of the motor stator, the rotor and the textile machine are ensured to be on the same axis, the transmission efficiency is improved, and the working efficiency of the textile machine is improved. Adopt external rotor electric machine person of facilitating the use quick installation and change, and guarantee the concentric of external rotor electric machine's stator and weaving machine input shaft more easily, need not just can accomplish through installing the cooperation repeatedly many times, the installation step is simple to guarantee the work efficiency of weaving machine.
Through setting up through-hole and strengthening rib at outer rotor motor end cover, do benefit to the quick circulation of inside air when the motor rotates, the air current takes away the heat that stator and rotor produced fast to discharge through the through-hole, improve the radiating effect, and through setting up the connection of outer parts such as the belt pulleys of lug and spliced pole person's different specifications of installation as required, provide power etc. for external part, improve the suitability.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
FIG. 1 is a schematic overall structure diagram of a concentric driving combination structure of an input shaft of a textile machine in the embodiment;
FIG. 2 is a schematic view of a matching connection structure of the input shaft and the outer rotor motor according to the present embodiment;
FIG. 3 is a side view of the concentric driving combination structure of the input shaft of the textile machine of the embodiment;
FIG. 4 is a schematic cross-sectional view of the concentric driving combination structure of the input shaft of the present embodiment;
FIG. 5 is an enlarged view of A in the present embodiment;
fig. 6 is an enlarged schematic view B of the present embodiment.
In the figure: 1. the textile machine input shaft concentric driving combination structure comprises a textile machine body, an input shaft, an outer rotor motor, a bearing, a matching ring block, a shaft hole, a shaft bearing seat, an input shaft bearing seat, a motor axial fixing plate, an outer rotor, a stator support, a stator, an outer rotor motor end cover, a connecting end, a reference table concentric stage, a rotor magnet 411, a rotor magnet 412, a heat dissipation groove 413, a connecting fixing hole 420, a heat dissipation rib 440, a reinforcing rib, a through hole 441, an input shaft connecting through hole 442, a protruding block 443, a concave cavity 444, a connecting column 445, a fixing key 4420 and a fixing hole 4450.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and does not limit the scope of the present invention.
In the embodiment, referring to fig. 1 to 6, an input shaft concentric driving combination structure 1 of a textile machine comprises a textile machine body 2, an input shaft 3 and a driving motor, wherein the textile machine body 2 is provided with a shaft hole 20, one end of the input shaft 3 penetrates through the shaft hole 20 and extends to the outside of the textile machine body 2, the textile machine body 2 is provided with an input shaft bearing seat 21, the driving motor is an external rotor motor 4, the input shaft bearing seat 21 is sleeved on the outside of the input shaft 3, and the external rotor motor 4 is sleeved on the outside of the input shaft bearing seat 21.
A bearing 5 is arranged between the input shaft 3 and the input shaft bearing seat 21, the outer rotor motor 4 comprises a motor axial fixing plate 40, an outer rotor 41, a stator support 42, a stator 43 and an outer rotor motor end cover 44, and the motor axial fixing plate 40 is sleeved on the outer side of the input shaft bearing seat 21 and is fixed on the textile machine body 2 through screws.
Input shaft bearing frame 21 tip is equipped with link 210, link 210 passes through the fix with screw in the shaft hole 20 outside of weaving organism 2, the input shaft bearing frame 21 outside still is equipped with concentric benchmark platform stage 211, concentric benchmark platform stage 211 is used for guaranteeing that stator support 42 and input shaft bearing frame 21 are epaxial in the heart, be equipped with cooperation ring piece 6 on the concentric benchmark platform stage 211, cooperation ring piece 6 is used for reducing the cooperation tolerance, improves transmission efficiency.
The outer rotor 41 is disposed outside the stator 43, the outer rotor 41 includes an outer rotor iron ring, the inner side of the outer rotor iron ring is provided with rotor magnets 411, the outer rotor iron ring is further provided with a plurality of heat dissipation grooves 412 and a connection fixing hole 413, and the plurality of heat dissipation grooves 412 are used for improving heat dissipation efficiency and effect.
The outer rotor motor end cover 44 is fixed on the end surface of the outer rotor 41, a plurality of reinforcing ribs 440 are arranged on the inner side of the end surface of the rotor motor end cover 44, the plurality of reinforcing ribs 440 are used for improving strength and facilitating the flow of internal air when the outer rotor motor 4 rotates, so that the heat dissipation effect is improved, a plurality of through holes 441 are arranged on the outer side of the end surface of the rotor motor end cover 44, and the through holes 441 are used for discharging internal heat.
The rotor motor end cover 44 is further provided with an input shaft connecting through hole 442 and a bump 443, a fixing key 4420 is arranged in the connecting through hole 442, the fixing key 4420 is used for connecting the rotor motor end cover 44 to the input shaft 3 in a matching manner, and the rotor motor end cover 44 is sleeved on the input shaft 3 and fixed at the tail end of the input shaft 3 through a fixing nut.
The lug 443 is a cylinder, the cylinder is provided with a concave cavity 444, the concave cavity 444 is provided with a plurality of connecting columns 445, fixing holes 4450 are formed in the connecting columns 445, the lug 443 and the connecting columns 444 are used for facilitating a user to install connection of external connecting components such as belt pulleys according to requirements, power is provided for the external components, and applicability is improved.
The utility model realizes the structural integration of the motor and the textile machine by fixing the external rotor motor on the textile machine, simplifies the parts required in the transmission system of the textile machine, makes the textile machine lighter and increases the reliability of the textile machine; the bearing seat of the input shaft is sleeved outside the input shaft, the axial fixing plate of the motor is sleeved outside the bearing seat of the input shaft, and the outer rotor is combined to serve as power output, so that the input shaft of the motor stator, the rotor and the textile machine are ensured to be on the same axis, the transmission efficiency is improved, and the working efficiency of the textile machine is improved. Adopt external rotor electric machine person of facilitating the use quick installation and change, and guarantee the concentric of external rotor electric machine's stator and weaving machine input shaft more easily, need not just can accomplish through installing the cooperation repeatedly many times, the installation step is simple to guarantee the work efficiency of weaving machine.
Through setting up through-hole and strengthening rib at outer rotor motor end cover, do benefit to the quick circulation of inside air when the motor rotates, the air current takes away the heat that stator and rotor produced fast to discharge through the through-hole, improve the radiating effect, and through setting up the connection of outer parts such as the belt pulleys of lug and spliced pole person's different specifications of installation as required, provide power etc. for external part, improve the suitability.
The utility model discloses not limited to above-mentioned embodiment, adopt with the utility model discloses the same or approximate structure or device of above-mentioned embodiment, and the other input shaft concentric drive integrated configuration that is used for weaving machine that obtain is all within the protection scope of the utility model.
Claims (8)
1. The utility model provides a concentric drive integrated configuration of quick-witted input shaft of weaving, the concentric drive integrated configuration of quick-witted input shaft of weaving includes weaving organism, input shaft and driving motor, the weaving organism is equipped with the shaft hole, input shaft one end is passed the shaft hole extends to the weaving organism outside, its characterized in that: the textile machine body is provided with an input shaft bearing seat, the driving motor is an outer rotor motor, the input shaft bearing seat is sleeved on the outer side of the input shaft, and the outer rotor motor is sleeved on the outer side of the input shaft bearing seat.
2. The textile machine input shaft concentric drive combination of claim 1, wherein: the outer rotor motor comprises a motor axial fixing plate, an outer rotor, a stator support, a stator and an outer rotor motor end cover, wherein the motor axial fixing plate is sleeved on the outer side of the input shaft bearing seat and is fixed on the textile machine body through a screw.
3. The textile machine input shaft concentric drive combination of claim 2, wherein: the end part of the input shaft bearing seat is provided with a connecting end, the connecting end is fixed on the outer side of a shaft hole of the textile machine body through a screw, the outer side of the input shaft bearing seat is provided with a concentric reference table stage, and a matching ring block is arranged on the concentric reference table stage.
4. The textile machine input shaft concentric drive combination of claim 3, wherein: the stator support is the ring structure, stator support inboard is equipped with many heat dissipation muscle, the stator cover is established on the stator support, the stator comprises a plurality of stator solenoid with annular array's form.
5. The textile machine input shaft concentric drive combination of claim 4, wherein: the outer rotor is arranged on the outer side of the stator and comprises an outer rotor iron ring, rotor magnets are arranged on the inner side of the outer rotor iron ring, and the outer rotor iron ring is further provided with a plurality of heat dissipation grooves and connecting and fixing holes.
6. The textile machine input shaft concentric drive combination of claim 5, wherein: the outer rotor motor end cover is fixed on the end face of the outer rotor, a plurality of reinforcing ribs are arranged on the inner side of the end face of the rotor motor end cover, and a plurality of through holes are formed in the outer side of the end face of the rotor motor end cover.
7. The textile machine input shaft concentric drive combination of claim 6, wherein: the rotor motor end cover is further provided with an input shaft connecting through hole and a protruding block, a fixing key is arranged in the connecting through hole, and the rotor motor end cover is sleeved on the input shaft and fixed to the tail end of the input shaft through a fixing nut.
8. The textile machine input shaft concentric drive combination of claim 7, wherein: the lug is the cylinder, the cylinder is equipped with the cavity, the cavity is equipped with many spliced poles, all be equipped with the fixed orifices on the spliced pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616422.XU CN210194098U (en) | 2019-04-30 | 2019-04-30 | Concentric driving combined structure of input shaft of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616422.XU CN210194098U (en) | 2019-04-30 | 2019-04-30 | Concentric driving combined structure of input shaft of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210194098U true CN210194098U (en) | 2020-03-27 |
Family
ID=69882298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920616422.XU Active CN210194098U (en) | 2019-04-30 | 2019-04-30 | Concentric driving combined structure of input shaft of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210194098U (en) |
-
2019
- 2019-04-30 CN CN201920616422.XU patent/CN210194098U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101459365A (en) | Motor with auxiliary electricity production function | |
| CN210194098U (en) | Concentric driving combined structure of input shaft of textile machine | |
| CN102255403A (en) | Brushless motor with iron-core-free disc winding and axial magnetic field and manufacturing process thereof | |
| CN208028674U (en) | Outer rotor motor structure | |
| CN204947745U (en) | A kind of disc type electric machine | |
| CN211199590U (en) | Integrated speed-adjustable motor for loom | |
| CN208933597U (en) | Motor radiating structure and loom | |
| CN104979977B (en) | A kind of direct driving motor for roller washing machine | |
| CN208158303U (en) | Direct driving motor and clothes treatment device for clothes treatment device | |
| CN208933595U (en) | Motor radiating structure and loom | |
| CN209170149U (en) | Structure of installing encoders and loom | |
| CN208285092U (en) | A kind of washing machine plane rotor and its multistage magnet steel | |
| CN217010475U (en) | Iron core assembled rotor for motor | |
| CN201590711U (en) | Servomotor for sewing machine | |
| CN206619977U (en) | Roller washing machine brushless direct current motor | |
| CN220254244U (en) | Anti-deformation motor end cover | |
| CN214543873U (en) | Mechanism of external rotor motor driven external extending shaft machinery | |
| CN206834879U (en) | A kind of modular motor for being easy to flexibly install | |
| WO2020034473A1 (en) | Spinning machine having spindles internally provided with dc brushless motors | |
| CN213086242U (en) | Spindle mechanism | |
| CN208933596U (en) | Loom | |
| CN220342135U (en) | Synchronous external rotor motor for textile equipment and textile equipment | |
| CN220067130U (en) | Rotor structure of high-speed motor | |
| CN220586095U (en) | Synchronous direct-drive motor | |
| CN209923552U (en) | Spindle motor mounting structure of water/air jet loom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |