CN217499544U - Self-driven rotor mechanism of combing roller - Google Patents
Self-driven rotor mechanism of combing roller Download PDFInfo
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- CN217499544U CN217499544U CN202221559961.2U CN202221559961U CN217499544U CN 217499544 U CN217499544 U CN 217499544U CN 202221559961 U CN202221559961 U CN 202221559961U CN 217499544 U CN217499544 U CN 217499544U
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- cover body
- ring cover
- gear ring
- rotor mechanism
- outer side
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Abstract
The utility model discloses a self-driving carding roller rotor mechanism, which comprises a gear ring cover body arranged above an installation shaft and a carding ring arranged outside the gear ring cover body, wherein a horizontal fixing part is arranged outside a shaft body of the installation shaft, a clamping edge corresponding to the gear ring cover body is arranged on the extension of the fixing part, and an annular clamping groove corresponding to the clamping edge is arranged on the gear ring cover body; the upper end and the lower end of the outer side of the central column at the bottom of the gear ring cover body are both provided with bearings, and the inner side of the gear ring cover body is provided with a motor positioned on the outer side of the bearings. The utility model discloses a foretell from driving combing roller rotor mechanism through changing traditional bearing connection structure, through the connection that changes the motor, has prolonged life to realize inner structure's quick maintenance, convenient operation, effective separation cotton fiber.
Description
Technical Field
The utility model belongs to the technical field of the comb and parallel cotton fibers prior to spinning mechanism technique and specifically relates to a from driving combing roller rotor mechanism is related to.
Background
The rack type carding roller is formed by lapping sawtooth card clothing strips on the carding roller and continuously carding cotton fibers through carding needles. Traditional carding roller passes through the bearing and is connected with the motor, and at the pivoted in-process, the continuous friction that rubs of bearing not only can cause motor inefficiency because of the friction loss, and debris such as cotton fiber still get into the bearing easily inside, influence life.
In addition, the combing roller used by the rotor spinning machine is heavy, the centrifugal force is large when the combing roller rotates at a high speed, the load of the bearing is increased, and the service life of the combing roller bearing is further shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a from driving combing roller rotor mechanism through changing traditional bearing connection structure, through the connection that changes the motor, has prolonged life to realize inner structure's quick maintenance, convenient operation, effective separation cotton fiber.
In order to achieve the purpose, the utility model provides a self-driven carding roller rotor mechanism, which comprises a gear ring cover body arranged above an installation shaft and a carding ring arranged outside the gear ring cover body, wherein a horizontal fixing part is arranged outside the shaft body of the installation shaft, a clamping edge corresponding to the gear ring cover body is arranged on the extension of the fixing part, and an annular clamping groove corresponding to the clamping edge is arranged on the gear ring cover body;
the upper end and the lower end of the outer side of the central column at the bottom of the gear ring cover body are both provided with bearings, and the inner side of the gear ring cover body is provided with a motor positioned on the outer side of the bearings.
Preferably, the fixing part and the bottom of the gear ring cover body are respectively provided with a plurality of screws connected with the motor, and the screws on the fixing part are positioned on the outer side of the screws on the gear ring cover body in the vertical direction.
Preferably, the connecting part above the gear ring cover body protrudes out of the carding ring, and the outer side of the connecting part is provided with an external thread.
Preferably, the horizontal height of the lower end of the central column is higher than the horizontal height above the fixing part.
Preferably, carding needles are arranged on the outer side of the carding ring.
Preferably, the surface of the shaft body of the mounting shaft is provided with a fixing groove.
Therefore, the utility model adopts the rotor mechanism of the self-driven combing roller, the permanent magnet brushless motor is arranged in the combing roller, and the front section and the rear end of the motor are fastened and connected through screws; the inner bearing of the motor meets the requirements of disassembly and replacement, measures are needed to prevent the inner bearing from directly contacting with the environment, and cotton fibers are effectively blocked.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of an embodiment of a rotor mechanism of a self-driven combing roller of the present invention.
Reference numerals
1. Installing a shaft; 2. a gear ring cover body; 3. carding rings; 4. a fixed part; 5. edge clamping; 6. a bearing; 7. a central column; 8. a motor; 9. a screw; 10. dividing carding wires; 11. and fixing the grooves.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in the figure, a from driving carding roller rotor mechanism, including set up in the ring gear cover body 2 of installation axle 1 top, set up in the carding ring 3 in the ring gear cover body 2 outside, installation axle 1 provides the support for the ring gear cover body 2, and the ring gear cover body 2 provides the support for the carding ring 3. The outer side of the carding ring 3 is provided with carding needles 10, and the carding needles 10 are used for carding cotton fibers. The axis body surface of installation axle 1 is equipped with fixed slot 11, and fixed slot 11 realizes holistic fixed.
The axis body outside of installation axle 1 is equipped with horizontal fixed part 4, and the extension of fixed part 4 is equipped with the card limit 5 that corresponds with the ring gear cover body 2, is equipped with the ring groove who corresponds with card limit 5 on the ring gear cover body 2, realizes ring gear cover body 2 stable connection on installation axle 1 through being connected of card limit 5 and draw-in groove. The connecting part above the gear ring cover body 2 protrudes out of the carding ring 3, and the outer side of the connecting part is provided with external threads.
The upper end and the lower end of the outer side of a central column 7 at the bottom of the toothed ring cover body 2 are both provided with bearings 6, and the central column 7 provides support for the bearings 6. The horizontal height of the lower end of the central column 7 is higher than that of the upper part of the fixing part 4, so that the central column 7 can stably support the bearing 6 without influencing other structures.
The motor 8 positioned outside the bearing 6 is arranged inside the gear ring cover body 2, so that the whole installation and disassembly are facilitated. The fixing part 4 and the bottom of the gear ring cover body 2 are respectively provided with a plurality of screws 9 connected with the motor 8, the bottom of the motor 8 is fixed by the screws of the fixing part 4, and the top of the motor 8 is fixed by the screws of the bottom of the gear ring cover body 2. The screws on the fixing part 4 are positioned on the outer side of the screws on the toothed ring cover body 2 in the vertical direction, so that the inner side and the outer side of the motor 8 are stably positioned while the upper side and the lower side of the motor are fixed.
Therefore, the utility model adopts the above-mentioned a from driving combing roller rotor mechanism through changing traditional bearing connection structure, through the connection that changes the motor, has prolonged life to realize inner structure's quick maintenance, convenient operation, effective separation cotton fiber.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a from driving combing roller rotor mechanism which characterized in that: the comb comprises a gear ring cover body arranged above an installation shaft and a carding ring arranged on the outer side of the gear ring cover body, wherein a horizontal fixing part is arranged on the outer side of a shaft body of the installation shaft, a clamping edge corresponding to the gear ring cover body is arranged on the extension of the fixing part, and an annular clamping groove corresponding to the clamping edge is arranged on the gear ring cover body;
and bearings are arranged at the upper end and the lower end of the outer side of the central column at the bottom of the toothed ring cover body, and a motor positioned outside the bearings is arranged at the inner side of the toothed ring cover body.
2. The self-driven opening roller rotor mechanism as claimed in claim 1, wherein: the fixed part the bottom of the toothed ring cover body is provided with a plurality of screws connected with the motor, and the screws on the fixed part are positioned on the outer side of the screws on the toothed ring cover body in the vertical direction.
3. The self-driven opening roller rotor mechanism according to claim 1, characterized in that: the connecting part above the gear ring cover body protrudes out of the carding ring, and the outer side of the connecting part is provided with external threads.
4. The self-driven opening roller rotor mechanism as claimed in claim 1, wherein: the horizontal height of the lower end of the central column is higher than the horizontal height above the fixing part.
5. The self-driven opening roller rotor mechanism as claimed in claim 1, wherein: the outer side of the carding ring is provided with carding needles.
6. The self-driven opening roller rotor mechanism as claimed in claim 1, wherein: the axis body surface of installation axle is equipped with the fixed slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559961.2U CN217499544U (en) | 2022-06-21 | 2022-06-21 | Self-driven rotor mechanism of combing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559961.2U CN217499544U (en) | 2022-06-21 | 2022-06-21 | Self-driven rotor mechanism of combing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217499544U true CN217499544U (en) | 2022-09-27 |
Family
ID=83340371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221559961.2U Active CN217499544U (en) | 2022-06-21 | 2022-06-21 | Self-driven rotor mechanism of combing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217499544U (en) |
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2022
- 2022-06-21 CN CN202221559961.2U patent/CN217499544U/en active Active
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